Trusted proxies, unauthenticated rate limits and various fixes

* Misc updates and fixes

- Updated Rust to v1.96.1
- Updated all the crates
- Updated GitHub Actions
- Updated the web-vault to v2026.6.2
- Updated Alpine to v3.24
- Fixed several clippy lints
- The `send` UUID wrappers didn't need the special namespace anymore since an updated crate, so removed this extra mod.

Signed-off-by: BlackDex <black.dex@gmail.com>

* Update MSRV to v1.94.1

Signed-off-by: BlackDex <black.dex@gmail.com>

---------

Signed-off-by: BlackDex <black.dex@gmail.com>

.env.template

@@ -50,10 +50,11 @@
 #########################
 
 ## Database URL
-## When using SQLite, this is the path to the DB file, and it defaults to
-## %DATA_FOLDER%/db.sqlite3. If DATA_FOLDER is set to an external location, this
-## must be set to a local sqlite3 file path.
-# DATABASE_URL=data/db.sqlite3
+## When using SQLite, this should use the sqlite:// scheme followed by the path
+## to the DB file. It defaults to sqlite://%DATA_FOLDER%/db.sqlite3.
+## Bare paths without the sqlite:// scheme are supported for backwards compatibility,
+## but only if the database file already exists.
+# DATABASE_URL=sqlite://data/db.sqlite3
 ## When using MySQL, specify an appropriate connection URI.
 ## Details: https://docs.diesel.rs/2.1.x/diesel/mysql/struct.MysqlConnection.html
 # DATABASE_URL=mysql://user:password@host[:port]/database_name
@@ -80,8 +81,16 @@
 ## Timeout when acquiring database connection
 # DATABASE_TIMEOUT=30
 
+## Database idle timeout
+## Timeout in seconds before idle connections to the database are closed.
+# DATABASE_IDLE_TIMEOUT=600
+
+## Database min connections
+## Define the minimum size of the connection pool used for connecting to the database.
+# DATABASE_MIN_CONNS=2
+
 ## Database max connections
-## Define the size of the connection pool used for connecting to the database.
+## Define the maximum size of the connection pool used for connecting to the database.
 # DATABASE_MAX_CONNS=10
 
 ## Database connection initialization
@@ -175,9 +184,9 @@
 ## Defaults to every minute. Set blank to disable this job.
 # DUO_CONTEXT_PURGE_SCHEDULE="30 * * * * *"
 #
-## Cron schedule of the job that cleans sso nonce from incomplete flow
+## Cron schedule of the job that cleans sso auth from incomplete flow
 ## Defaults to daily (20 minutes after midnight). Set blank to disable this job.
-# PURGE_INCOMPLETE_SSO_NONCE="0 20 0 * * *"
+# PURGE_INCOMPLETE_SSO_AUTH="0 20 0 * * *"
 
 ########################
 ### General settings ###
@@ -315,6 +324,14 @@
 ## Set to the string "none" (without quotes), to disable any headers and just use the remote IP
 # IP_HEADER=X-Real-IP
 
+## Which addresses the header above is accepted from, defaults to "local".
+## Anyone able to reach Vaultwarden can set the header, and the client IP is used for the login and
+## admin rate limits, so it is only trusted when the request comes from a proxy listed here.
+## "local" accepts it from any non global address, which covers a reverse proxy running on the same
+## host or container network. Use "all" to accept it from anywhere, or list the addresses of your
+## proxy as IPs and CIDR ranges if it connects from a public address.
+# IP_HEADER_TRUSTED_PROXIES=local
+
 ## Icon service
 ## The predefined icon services are: internal, bitwarden, duckduckgo, google.
 ## To specify a custom icon service, set a URL template with exactly one instance of `{}`,
@@ -340,7 +357,7 @@
 ## Default: 2592000 (30 days)
 # ICON_CACHE_TTL=2592000
 ## Cache time-to-live for icons which weren't available, in seconds (0 is "forever")
-## Default: 2592000 (3 days)
+## Default: 259200 (3 days)
 # ICON_CACHE_NEGTTL=259200
 
 ## Icon download timeout
@@ -364,15 +381,23 @@
 ## Note that clients cache the /api/config endpoint for about 1 hour and it could take some time before they are enabled or disabled!
 ##
 ## The following flags are available:
-## - "inline-menu-positioning-improvements": Enable the use of inline menu password generator and identity suggestions in the browser extension.
-## - "inline-menu-totp": Enable the use of inline menu TOTP codes in the browser extension.
-## - "ssh-agent": Enable SSH agent support on Desktop. (Needs desktop >=2024.12.0)
-## - "ssh-key-vault-item": Enable the creation and use of SSH key vault items. (Needs clients >=2024.12.0)
-## - "export-attachments": Enable support for exporting attachments (Clients >=2025.4.0)
-## - "anon-addy-self-host-alias": Enable configuring self-hosted Anon Addy alias generator. (Needs Android >=2025.3.0, iOS >=2025.4.0)
-## - "simple-login-self-host-alias": Enable configuring self-hosted Simple Login alias generator. (Needs Android >=2025.3.0, iOS >=2025.4.0)
-## - "mutual-tls": Enable the use of mutual TLS on Android (Client >= 2025.2.0)
-# EXPERIMENTAL_CLIENT_FEATURE_FLAGS=fido2-vault-credentials
+## - "pm-5594-safari-account-switching": Enable account switching in Safari. (Safari >= 2026.2.0)
+## - "ssh-agent": Enable SSH agent support on Desktop. (Desktop >= 2024.12.0)
+## - "ssh-agent-v2": Enable newer SSH agent support. (Desktop >= 2026.2.1)
+## - "ssh-key-vault-item": Enable the creation and use of SSH key vault items. (Clients >= 2024.12.0)
+## - "pm-25373-windows-biometrics-v2": Enable the new implementation of biometrics on Windows. (Desktop >= 2025.11.0)
+## - "pm-26340-linux-biometrics-v2": Enable the new implementation of biometrics on Linux. (Desktop >= 2025.11.0)
+## - "anon-addy-self-host-alias": Enable configuring self-hosted Anon Addy alias generator. (Android >= 2025.3.0, iOS >= 2025.4.0)
+## - "simple-login-self-host-alias": Enable configuring self-hosted Simple Login alias generator. (Android >= 2025.3.0, iOS >= 2025.4.0)
+## - "mutual-tls": Enable the use of mutual TLS on Android (Clients >= 2025.2.0)
+## - "cxp-import-mobile": Enable the import via CXP on iOS (Clients >= 2025.9.2)
+## - "cxp-export-mobile": Enable the export via CXP on iOS (Clients >= 2025.9.2)
+## - "pm-30529-webauthn-related-origins":
+## - "desktop-ui-migration-milestone-1": Special feature flag for desktop UI (Desktop >= 2026.2.0)
+## - "desktop-ui-migration-milestone-2": Special feature flag for desktop UI (Desktop >= 2026.2.0)
+## - "desktop-ui-migration-milestone-3": Special feature flag for desktop UI (Desktop >= 2026.2.0)
+## - "desktop-ui-migration-milestone-4": Special feature flag for desktop UI (Desktop >= 2026.2.0)
+# EXPERIMENTAL_CLIENT_FEATURE_FLAGS=
 
 ## Require new device emails. When a user logs in an email is required to be sent.
 ## If sending the email fails the login attempt will fail!!
@@ -444,6 +469,13 @@
 ## Note that this applies to both the login and the 2FA, so it's recommended to allow a burst size of at least 2.
 # LOGIN_RATELIMIT_MAX_BURST=10
 
+## Number of seconds, on average, between requests from the same IP address to one of the rate limited
+## unauthenticated endpoints, like the password hint, the account recovery mails or accessing a Send.
+# UNAUTHENTICATED_RATELIMIT_SECONDS=60
+## Allow a burst of requests of up to this size, while maintaining the average indicated by `UNAUTHENTICATED_RATELIMIT_SECONDS`.
+## This budget is shared between all of those endpoints, so it is more lenient than the login one.
+# UNAUTHENTICATED_RATELIMIT_MAX_BURST=50
+
 ## BETA FEATURE: Groups
 ## Controls whether group support is enabled for organizations
 ## This setting applies to organizations.
@@ -463,6 +495,11 @@
 ## Setting this to true will enforce the Single Org Policy to be enabled before you can enable the Reset Password policy.
 # ENFORCE_SINGLE_ORG_WITH_RESET_PW_POLICY=false
 
+## Prefer IPv6 (AAAA) resolving
+## This settings configures the DNS resolver to resolve IPv6 first, and if not available try IPv4
+## This could be useful in IPv6 only environments.
+# DNS_PREFER_IPV6=false
+
 #####################################
 ### SSO settings (OpenID Connect) ###
 #####################################
@@ -485,7 +522,7 @@
 # SSO_AUTHORITY=https://auth.example.com
 
 ## Authorization request scopes. Optional SSO scopes, override if email and profile are not enough (`openid` is implicit).
-#SSO_SCOPES="email profile"
+# SSO_SCOPES="email profile"
 
 ## Additional authorization url parameters (ex: to obtain a `refresh_token` with Google Auth).
 # SSO_AUTHORIZE_EXTRA_PARAMS="access_type=offline&prompt=consent"
@@ -571,7 +608,7 @@
 ##
 ## According to the RFC6238 (https://tools.ietf.org/html/rfc6238),
 ## we allow by default the TOTP code which was valid one step back and one in the future.
-## This can however allow attackers to be a bit more lucky with there attempts because there are 3 valid codes.
+## This can however allow attackers to be a bit more lucky with their attempts because there are 3 valid codes.
 ## You can disable this, so that only the current TOTP Code is allowed.
 ## Keep in mind that when a sever drifts out of time, valid codes could be marked as invalid.
 ## In any case, if a code has been used it can not be used again, also codes which predates it will be invalid.
@@ -611,7 +648,7 @@
 # SMTP_AUTH_MECHANISM=
 
 ## Server name sent during the SMTP HELO
-## By default this value should be is on the machine's hostname,
+## By default this value should be the machine's hostname,
 ## but might need to be changed in case it trips some anti-spam filters
 # HELO_NAME=
 

.gitattributes

@@ -1,3 +1,2 @@
 # Ignore vendored scripts in GitHub stats
 src/static/scripts/* linguist-vendored
-

.github/workflows/build.yml

@@ -1,6 +1,10 @@
 name: Build
 permissions: {}
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on:
   push:
     paths:
@@ -14,6 +18,7 @@ on:
       - "diesel.toml"
       - "docker/Dockerfile.j2"
       - "docker/DockerSettings.yaml"
+      - "macros/**"
 
   pull_request:
     paths:
@@ -27,15 +32,16 @@ on:
       - "diesel.toml"
       - "docker/Dockerfile.j2"
       - "docker/DockerSettings.yaml"
+      - "macros/**"
+
+defaults:
+  run:
+    shell: bash
 
 jobs:
   build:
     name: Build and Test ${{ matrix.channel }}
-    permissions:
-      actions: write
-      contents: read
-    # We use Ubuntu 22.04 here because this matches the library versions used within the Debian docker containers
-    runs-on: ubuntu-22.04
+    runs-on: ubuntu-24.04
     timeout-minutes: 120
     # Make warnings errors, this is to prevent warnings slipping through.
     # This is done globally to prevent rebuilds when the RUSTFLAGS env variable changes.
@@ -56,7 +62,7 @@ jobs:
 
       # Checkout the repo
       - name: "Checkout"
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
           fetch-depth: 0
@@ -65,14 +71,13 @@ jobs:
       # Determine rust-toolchain version
       - name: Init Variables
         id: toolchain
-        shell: bash
         env:
           CHANNEL: ${{ matrix.channel }}
         run: |
           if [[ "${CHANNEL}" == 'rust-toolchain' ]]; then
-            RUST_TOOLCHAIN="$(grep -oP 'channel.*"(\K.*?)(?=")' rust-toolchain.toml)"
+            RUST_TOOLCHAIN="$(grep -m1 -oP 'channel.*"(\K.*?)(?=")' rust-toolchain.toml)"
           elif [[ "${CHANNEL}" == 'msrv' ]]; then
-            RUST_TOOLCHAIN="$(grep -oP 'rust-version.*"(\K.*?)(?=")' Cargo.toml)"
+            RUST_TOOLCHAIN="$(grep -m1 -oP 'rust-version\s.*"(\K.*?)(?=")' Cargo.toml)"
           else
             RUST_TOOLCHAIN="${CHANNEL}"
           fi
@@ -80,32 +85,23 @@ jobs:
       # End Determine rust-toolchain version
 
 
-      # Only install the clippy and rustfmt components on the default rust-toolchain
-      - name: "Install rust-toolchain version"
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master @ Apr 29, 2025, 9:22 PM GMT+2
-        if: ${{ matrix.channel == 'rust-toolchain' }}
-        with:
-          toolchain: "${{steps.toolchain.outputs.RUST_TOOLCHAIN}}"
-          components: clippy, rustfmt
-      # End Uses the rust-toolchain file to determine version
-
-
-      # Install the any other channel to be used for which we do not execute clippy and rustfmt
-      - name: "Install MSRV version"
-        uses: dtolnay/rust-toolchain@b3b07ba8b418998c39fb20f53e8b695cdcc8de1b # master @ Apr 29, 2025, 9:22 PM GMT+2
-        if: ${{ matrix.channel != 'rust-toolchain' }}
-        with:
-          toolchain: "${{steps.toolchain.outputs.RUST_TOOLCHAIN}}"
-      # End Install the MSRV channel to be used
-
-      # Set the current matrix toolchain version as default
-      - name: "Set toolchain ${{steps.toolchain.outputs.RUST_TOOLCHAIN}} as default"
+      - name: "Install toolchain ${{steps.toolchain.outputs.RUST_TOOLCHAIN}} as default"
         env:
+          CHANNEL: ${{ matrix.channel }}
           RUST_TOOLCHAIN: ${{steps.toolchain.outputs.RUST_TOOLCHAIN}}
         run: |
           # Remove the rust-toolchain.toml
           rm rust-toolchain.toml
-          # Set the default
+
+          # Install the correct toolchain version
+          rustup toolchain install "${RUST_TOOLCHAIN}" --profile minimal --no-self-update
+
+          # If this matrix is the `rust-toolchain` flow, also install rustfmt and clippy
+          if [[ "${CHANNEL}" == 'rust-toolchain' ]]; then
+            rustup component add --toolchain "${RUST_TOOLCHAIN}" rustfmt clippy
+          fi
+
+          # Set as the default toolchain
           rustup default "${RUST_TOOLCHAIN}"
 
       # Show environment
@@ -117,60 +113,60 @@ jobs:
 
       # Enable Rust Caching
       - name: Rust Caching
-        uses: Swatinem/rust-cache@98c8021b550208e191a6a3145459bfc9fb29c4c0 # v2.8.0
+        uses: Swatinem/rust-cache@c19371144df3bb44fab255c43d04cbc2ab54d1c4 # v2.9.1
         with:
           # Use a custom prefix-key to force a fresh start. This is sometimes needed with bigger changes.
           # Like changing the build host from Ubuntu 20.04 to 22.04 for example.
           # Only update when really needed! Use a <year>.<month>[.<inc>] format.
-          prefix-key: "v2023.07-rust"
+          prefix-key: "v2025.09-rust"
       # End Enable Rust Caching
 
       # Run cargo tests
       # First test all features together, afterwards test them separately.
-      - name: "test features: sqlite,mysql,postgresql,enable_mimalloc,query_logger"
-        id: test_sqlite_mysql_postgresql_mimalloc_logger
+      - name: "test features: sqlite,mysql,postgresql,enable_mimalloc,s3"
+        id: test_sqlite_mysql_postgresql_mimalloc_s3
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features sqlite,mysql,postgresql,enable_mimalloc,query_logger
+          cargo test --profile ci --features sqlite,mysql,postgresql,enable_mimalloc,s3
 
       - name: "test features: sqlite,mysql,postgresql,enable_mimalloc"
         id: test_sqlite_mysql_postgresql_mimalloc
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features sqlite,mysql,postgresql,enable_mimalloc
+          cargo test --profile ci --features sqlite,mysql,postgresql,enable_mimalloc
 
       - name: "test features: sqlite,mysql,postgresql"
         id: test_sqlite_mysql_postgresql
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features sqlite,mysql,postgresql
+          cargo test --profile ci --features sqlite,mysql,postgresql
 
       - name: "test features: sqlite"
         id: test_sqlite
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features sqlite
+          cargo test --profile ci --features sqlite
 
       - name: "test features: mysql"
         id: test_mysql
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features mysql
+          cargo test --profile ci --features mysql
 
       - name: "test features: postgresql"
         id: test_postgresql
         if: ${{ !cancelled() }}
         run: |
-          cargo test --features postgresql
+          cargo test --profile ci --features postgresql
       # End Run cargo tests
 
 
       # Run cargo clippy, and fail on warnings
-      - name: "clippy features: sqlite,mysql,postgresql,enable_mimalloc"
+      - name: "clippy features: sqlite,mysql,postgresql,enable_mimalloc,s3"
         id: clippy
         if: ${{ !cancelled() && matrix.channel == 'rust-toolchain' }}
         run: |
-          cargo clippy --features sqlite,mysql,postgresql,enable_mimalloc
+          cargo clippy --profile ci --features sqlite,mysql,postgresql,enable_mimalloc,s3
       # End Run cargo clippy
 
 
@@ -188,7 +184,7 @@ jobs:
       - name: "Some checks failed"
         if: ${{ failure() }}
         env:
-          TEST_DB_M_L: ${{ steps.test_sqlite_mysql_postgresql_mimalloc_logger.outcome }}
+          TEST_DB_M_S3: ${{ steps.test_sqlite_mysql_postgresql_mimalloc_s3.outcome }}
           TEST_DB_M: ${{ steps.test_sqlite_mysql_postgresql_mimalloc.outcome }}
           TEST_DB: ${{ steps.test_sqlite_mysql_postgresql.outcome }}
           TEST_SQLITE: ${{ steps.test_sqlite.outcome }}
@@ -201,13 +197,13 @@ jobs:
           echo "" >> "${GITHUB_STEP_SUMMARY}"
           echo "|Job|Status|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|---|------|" >> "${GITHUB_STEP_SUMMARY}"
-          echo "|test (sqlite,mysql,postgresql,enable_mimalloc,query_logger)|${TEST_DB_M_L}|" >> "${GITHUB_STEP_SUMMARY}"
+          echo "|test (sqlite,mysql,postgresql,enable_mimalloc,s3)|${TEST_DB_M_S3}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|test (sqlite,mysql,postgresql,enable_mimalloc)|${TEST_DB_M}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|test (sqlite,mysql,postgresql)|${TEST_DB}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|test (sqlite)|${TEST_SQLITE}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|test (mysql)|${TEST_MYSQL}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|test (postgresql)|${TEST_POSTGRESQL}|" >> "${GITHUB_STEP_SUMMARY}"
-          echo "|clippy (sqlite,mysql,postgresql,enable_mimalloc)|${CLIPPY}|" >> "${GITHUB_STEP_SUMMARY}"
+          echo "|clippy (sqlite,mysql,postgresql,enable_mimalloc,s3)|${CLIPPY}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "|fmt|${FMT}|" >> "${GITHUB_STEP_SUMMARY}"
           echo "" >> "${GITHUB_STEP_SUMMARY}"
           echo "Please check the failed jobs and fix where needed." >> "${GITHUB_STEP_SUMMARY}"

.github/workflows/check-templates.yml

@@ -1,20 +1,26 @@
 name: Check templates
 permissions: {}
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on: [ push, pull_request ]
 
+defaults:
+  run:
+    shell: bash
+
 jobs:
   docker-templates:
     name: Validate docker templates
-    permissions:
-      contents: read
     runs-on: ubuntu-24.04
     timeout-minutes: 30
 
     steps:
       # Checkout the repo
       - name: "Checkout"
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       # End Checkout the repo

.github/workflows/hadolint.yml

@@ -1,20 +1,26 @@
 name: Hadolint
 permissions: {}
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on: [ push, pull_request ]
 
+defaults:
+  run:
+    shell: bash
+
 jobs:
   hadolint:
     name: Validate Dockerfile syntax
-    permissions:
-      contents: read
     runs-on: ubuntu-24.04
     timeout-minutes: 30
 
     steps:
       # Start Docker Buildx
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
         # https://github.com/moby/buildkit/issues/3969
         # Also set max parallelism to 2, the default of 4 breaks GitHub Actions and causes OOMKills
         with:
@@ -24,31 +30,29 @@ jobs:
           driver-opts: |
             network=host
 
-      # Download hadolint - https://github.com/hadolint/hadolint/releases
-      - name: Download hadolint
-        shell: bash
-        run: |
-          sudo curl -L https://github.com/hadolint/hadolint/releases/download/v${HADOLINT_VERSION}/hadolint-$(uname -s)-$(uname -m) -o /usr/local/bin/hadolint && \
-          sudo chmod +x /usr/local/bin/hadolint
-        env:
-          HADOLINT_VERSION: 2.12.0
-      # End Download hadolint
       # Checkout the repo
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
       # End Checkout the repo
 
       # Test Dockerfiles with hadolint
-      - name: Run hadolint
-        shell: bash
-        run: hadolint docker/Dockerfile.{debian,alpine}
+      # Uses the Docker-based action (hadolint pre-bundled in ghcr.io/hadolint/hadolint:v2.14.0-debian)
+      # so no binary is downloaded at runtime. Pinned by commit SHA for supply-chain safety.
+      - name: Run hadolint on Dockerfile.debian
+        uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0
+        with:
+          dockerfile: docker/Dockerfile.debian
+
+      - name: Run hadolint on Dockerfile.alpine
+        uses: hadolint/hadolint-action@2332a7b74a6de0dda2e2221d575162eba76ba5e5 # v3.3.0
+        with:
+          dockerfile: docker/Dockerfile.alpine
       # End Test Dockerfiles with hadolint
 
       # Test Dockerfiles with docker build checks
       - name: Run docker build check
-        shell: bash
         run: |
           echo "Checking docker/Dockerfile.debian"
           docker build --check . -f docker/Dockerfile.debian

.github/workflows/release.yml

@@ -1,6 +1,12 @@
 name: Release
 permissions: {}
 
+concurrency:
+  # Apply concurrency control only on the upstream repo
+  group: ${{ github.repository == 'dani-garcia/vaultwarden' && format('{0}-{1}', github.workflow, github.ref) || github.run_id }}
+  # Don't cancel other runs when creating a tag
+  cancel-in-progress: ${{ github.ref_type == 'branch' }}
+
 on:
   push:
     branches:
@@ -10,73 +16,55 @@ on:
       # https://docs.github.com/en/actions/writing-workflows/workflow-syntax-for-github-actions#filter-pattern-cheat-sheet
       - '[1-2].[0-9]+.[0-9]+'
 
+defaults:
+  run:
+    shell: bash
+
+# A "release" environment must be created in the repository settings
+# (Settings > Environments > New environment) with the following
+# variables and secrets configured as needed.
+#
+# Variables (only set the ones for registries you want to push to):
+#   DOCKERHUB_REPO: 'index.docker.io/<user>/<repo>'
+#   QUAY_REPO: 'quay.io/<user>/<repo>'
+#   GHCR_REPO: 'ghcr.io/<user>/<repo>'
+#
+# Secrets (only required when the corresponding *_REPO variable is set):
+#   DOCKERHUB_REPO => DOCKERHUB_USERNAME, DOCKERHUB_TOKEN
+#   QUAY_REPO      => QUAY_USERNAME, QUAY_TOKEN
+#   GITHUB_TOKEN is provided automatically
+
 jobs:
-  # https://github.com/marketplace/actions/skip-duplicate-actions
-  # Some checks to determine if we need to continue with building a new docker.
-  # We will skip this check if we are creating a tag, because that has the same hash as a previous run already.
-  skip_check:
-    # Only run this in the upstream repo and not on forks
-    if: ${{ github.repository == 'dani-garcia/vaultwarden' }}
-    name: Cancel older jobs when running
-    permissions:
-      actions: write
-    runs-on: ubuntu-24.04
-    outputs:
-      should_skip: ${{ steps.skip_check.outputs.should_skip }}
-
-    steps:
-      - name: Skip Duplicates Actions
-        id: skip_check
-        uses: fkirc/skip-duplicate-actions@f75f66ce1886f00957d99748a42c724f4330bdcf # v5.3.1
-        with:
-          cancel_others: 'true'
-        # Only run this when not creating a tag
-        if: ${{ github.ref_type == 'branch' }}
-
   docker-build:
-    needs: skip_check
-    if: ${{ needs.skip_check.outputs.should_skip != 'true' && github.repository == 'dani-garcia/vaultwarden' }}
     name: Build Vaultwarden containers
+    if: ${{ github.repository == 'dani-garcia/vaultwarden' }}
+    environment: 
+      name: release
+      deployment: false
     permissions:
-      packages: write
+      packages: write # Needed to upload packages and artifacts
       contents: read
-      attestations: write
-      id-token: write
-    runs-on: ubuntu-24.04
+      attestations: write # Needed to generate an artifact attestation for a build
+      id-token: write # Needed to mint the OIDC token necessary to request a Sigstore signing certificate
+    runs-on: ${{ contains(matrix.arch, 'arm') && 'ubuntu-24.04-arm' || 'ubuntu-24.04' }}
     timeout-minutes: 120
-    # Start a local docker registry to extract the compiled binaries to upload as artifacts and attest them
-    services:
-      registry:
-        image: registry@sha256:1fc7de654f2ac1247f0b67e8a459e273b0993be7d2beda1f3f56fbf1001ed3e7 # v3.0.0
-        ports:
-          - 5000:5000
     env:
       SOURCE_COMMIT: ${{ github.sha }}
       SOURCE_REPOSITORY_URL: "https://github.com/${{ github.repository }}"
-      # The *_REPO variables need to be configured as repository variables
-      # Append `/settings/variables/actions` to your repo url
-      # DOCKERHUB_REPO needs to be 'index.docker.io/<user>/<repo>'
-      # Check for Docker hub credentials in secrets
-      HAVE_DOCKERHUB_LOGIN: ${{ vars.DOCKERHUB_REPO != '' && secrets.DOCKERHUB_USERNAME != '' && secrets.DOCKERHUB_TOKEN != '' }}
-      # GHCR_REPO needs to be 'ghcr.io/<user>/<repo>'
-      # Check for Github credentials in secrets
-      HAVE_GHCR_LOGIN: ${{ vars.GHCR_REPO != '' && github.repository_owner != '' && secrets.GITHUB_TOKEN != '' }}
-      # QUAY_REPO needs to be 'quay.io/<user>/<repo>'
-      # Check for Quay.io credentials in secrets
-      HAVE_QUAY_LOGIN: ${{ vars.QUAY_REPO != '' && secrets.QUAY_USERNAME != '' && secrets.QUAY_TOKEN != '' }}
     strategy:
       matrix:
+        arch: ["amd64", "arm64", "arm/v7", "arm/v6"]
         base_image: ["debian","alpine"]
 
     steps:
       - name: Initialize QEMU binfmt support
-        uses: docker/setup-qemu-action@29109295f81e9208d7d86ff1c6c12d2833863392 # v3.6.0
+        uses: docker/setup-qemu-action@96fe6ef7f33517b61c61be40b68a1882f3264fb8 # v4.2.0
         with:
           platforms: "arm64,arm"
 
       # Start Docker Buildx
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@e468171a9de216ec08956ac3ada2f0791b6bd435 # v3.11.1
+        uses: docker/setup-buildx-action@bb05f3f5519dd87d3ba754cc423b652a5edd6d2c # v4.2.0
         # https://github.com/moby/buildkit/issues/3969
         # Also set max parallelism to 2, the default of 4 breaks GitHub Actions and causes OOMKills
         with:
@@ -89,25 +77,24 @@ jobs:
 
       # Checkout the repo
       - name: Checkout
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         # We need fetch-depth of 0 so we also get all the tag metadata
         with:
           persist-credentials: false
           fetch-depth: 0
 
-      # Determine Base Tags and Source Version
-      - name: Determine Base Tags and Source Version
-        shell: bash
+      # Normalize the architecture string for use in paths and cache keys
+      - name: Normalize architecture string
         env:
-          REF_TYPE: ${{ github.ref_type }}
+          MATRIX_ARCH: ${{ matrix.arch }}
         run: |
-          # Check which main tag we are going to build determined by ref_type
-          if [[ "${REF_TYPE}" == "tag" ]]; then
-            echo "BASE_TAGS=latest,${GITHUB_REF#refs/*/}" | tee -a "${GITHUB_ENV}"
-          elif [[ "${REF_TYPE}" == "branch" ]]; then
-            echo "BASE_TAGS=testing" | tee -a "${GITHUB_ENV}"
-          fi
+          # Replace slashes with nothing to create a safe string for paths/cache keys
+          NORMALIZED_ARCH="${MATRIX_ARCH//\/}"
+          echo "NORMALIZED_ARCH=${NORMALIZED_ARCH}" | tee -a "${GITHUB_ENV}"
 
+      # Determine Source Version
+      - name: Determine Source Version
+        run: |
           # Get the Source Version for this release
           GIT_EXACT_TAG="$(git describe --tags --abbrev=0 --exact-match 2>/dev/null || true)"
           if [[ -n "${GIT_EXACT_TAG}" ]]; then
@@ -116,19 +103,17 @@ jobs:
               GIT_LAST_TAG="$(git describe --tags --abbrev=0)"
               echo "SOURCE_VERSION=${GIT_LAST_TAG}-${SOURCE_COMMIT:0:8}" | tee -a "${GITHUB_ENV}"
           fi
-      # End Determine Base Tags
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
-        if: ${{ env.HAVE_DOCKERHUB_LOGIN == 'true' }}
+        if: ${{ vars.DOCKERHUB_REPO != '' }}
 
       - name: Add registry for DockerHub
-        if: ${{ env.HAVE_DOCKERHUB_LOGIN == 'true' }}
-        shell: bash
+        if: ${{ vars.DOCKERHUB_REPO != '' }}
         env:
           DOCKERHUB_REPO: ${{ vars.DOCKERHUB_REPO }}
         run: |
@@ -136,16 +121,15 @@ jobs:
 
       # Login to GitHub Container Registry
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
           password: ${{ secrets.GITHUB_TOKEN }}
-        if: ${{ env.HAVE_GHCR_LOGIN == 'true' }}
+        if: ${{ vars.GHCR_REPO != '' }}
 
       - name: Add registry for ghcr.io
-        if: ${{ env.HAVE_GHCR_LOGIN == 'true' }}
-        shell: bash
+        if: ${{ vars.GHCR_REPO != '' }}
         env:
           GHCR_REPO: ${{ vars.GHCR_REPO }}
         run: |
@@ -153,64 +137,74 @@ jobs:
 
       # Login to Quay.io
       - name: Login to Quay.io
-        uses: docker/login-action@74a5d142397b4f367a81961eba4e8cd7edddf772 # v3.4.0
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
         with:
           registry: quay.io
           username: ${{ secrets.QUAY_USERNAME }}
           password: ${{ secrets.QUAY_TOKEN }}
-        if: ${{ env.HAVE_QUAY_LOGIN == 'true' }}
+        if: ${{ vars.QUAY_REPO != '' }}
 
       - name: Add registry for Quay.io
-        if: ${{ env.HAVE_QUAY_LOGIN == 'true' }}
-        shell: bash
+        if: ${{ vars.QUAY_REPO != '' }}
         env:
           QUAY_REPO: ${{ vars.QUAY_REPO }}
         run: |
           echo "CONTAINER_REGISTRIES=${CONTAINER_REGISTRIES:+${CONTAINER_REGISTRIES},}${QUAY_REPO}" | tee -a "${GITHUB_ENV}"
 
       - name: Configure build cache from/to
-        shell: bash
         env:
           GHCR_REPO: ${{ vars.GHCR_REPO }}
           BASE_IMAGE: ${{ matrix.base_image }}
+          NORMALIZED_ARCH: ${{ env.NORMALIZED_ARCH }}
         run: |
           #
           # Check if there is a GitHub Container Registry Login and use it for caching
-          if [[ -n "${HAVE_GHCR_LOGIN}" ]]; then
-            echo "BAKE_CACHE_FROM=type=registry,ref=${GHCR_REPO}-buildcache:${BASE_IMAGE}" | tee -a "${GITHUB_ENV}"
-            echo "BAKE_CACHE_TO=type=registry,ref=${GHCR_REPO}-buildcache:${BASE_IMAGE},compression=zstd,mode=max" | tee -a "${GITHUB_ENV}"
+          if [[ -n "${GHCR_REPO}" ]]; then
+            echo "BAKE_CACHE_FROM=type=registry,ref=${GHCR_REPO}-buildcache:${BASE_IMAGE}-${NORMALIZED_ARCH}" | tee -a "${GITHUB_ENV}"
+            echo "BAKE_CACHE_TO=type=registry,ref=${GHCR_REPO}-buildcache:${BASE_IMAGE}-${NORMALIZED_ARCH},compression=zstd,mode=max" | tee -a "${GITHUB_ENV}"
           else
             echo "BAKE_CACHE_FROM="
             echo "BAKE_CACHE_TO="
           fi
           #
 
-      - name: Add localhost registry
-        shell: bash
+      - name: Generate tags
+        id: tags
+        env:
+          CONTAINER_REGISTRIES: "${{ env.CONTAINER_REGISTRIES }}"
         run: |
-          echo "CONTAINER_REGISTRIES=${CONTAINER_REGISTRIES:+${CONTAINER_REGISTRIES},}localhost:5000/vaultwarden/server" | tee -a "${GITHUB_ENV}"
+          # Convert comma-separated list to newline-separated set commands
+          TAGS=$(echo "${CONTAINER_REGISTRIES}" | tr ',' '\n' | sed "s|.*|*.tags=&|")
+
+          # Output for use in next step
+          {
+            echo "TAGS<<EOF"
+            echo "$TAGS"
+            echo "EOF"
+          } >> "$GITHUB_ENV"
 
       - name: Bake ${{ matrix.base_image }} containers
         id: bake_vw
-        uses: docker/bake-action@37816e747588cb137173af99ab33873600c46ea8 # v6.8.0
+        uses: docker/bake-action@d3418bd7d0e9324001bca92fa8ba175ea7e6dc9b # v7.3.0
         env:
-          BASE_TAGS: "${{ env.BASE_TAGS }}"
+          BASE_TAGS: "${{ steps.determine-version.outputs.BASE_TAGS }}"
           SOURCE_COMMIT: "${{ env.SOURCE_COMMIT }}"
           SOURCE_VERSION: "${{ env.SOURCE_VERSION }}"
           SOURCE_REPOSITORY_URL: "${{ env.SOURCE_REPOSITORY_URL }}"
-          CONTAINER_REGISTRIES: "${{ env.CONTAINER_REGISTRIES }}"
         with:
           pull: true
-          push: true
           source: .
           files: docker/docker-bake.hcl
           targets: "${{ matrix.base_image }}-multi"
           set: |
             *.cache-from=${{ env.BAKE_CACHE_FROM }}
             *.cache-to=${{ env.BAKE_CACHE_TO }}
+            *.platform=linux/${{ matrix.arch }}
+            ${{ env.TAGS }}
+            *.output=type=local,dest=./output
+            *.output=type=image,push-by-digest=true,name-canonical=true,push=true
 
       - name: Extract digest SHA
-        shell: bash
         env:
           BAKE_METADATA: ${{ steps.bake_vw.outputs.metadata }}
           BASE_IMAGE: ${{ matrix.base_image }}
@@ -218,105 +212,177 @@ jobs:
           GET_DIGEST_SHA="$(jq -r --arg base "$BASE_IMAGE" '.[$base + "-multi"]."containerimage.digest"' <<< "${BAKE_METADATA}")"
           echo "DIGEST_SHA=${GET_DIGEST_SHA}" | tee -a "${GITHUB_ENV}"
 
+      - name: Export digest
+        env:
+          DIGEST_SHA: ${{ env.DIGEST_SHA }}
+          RUNNER_TEMP: ${{ runner.temp }}
+        run: |
+          mkdir -p "${RUNNER_TEMP}"/digests
+          digest="${DIGEST_SHA}"
+          touch "${RUNNER_TEMP}/digests/${digest#sha256:}"
+
+      - name: Upload digest
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: digests-${{ env.NORMALIZED_ARCH }}-${{ matrix.base_image }}
+          path: ${{ runner.temp }}/digests/*
+          if-no-files-found: error
+          retention-days: 1
+
+      - name: Rename binaries to match target platform
+        env:
+          NORMALIZED_ARCH: ${{ env.NORMALIZED_ARCH }}
+        run: |
+          mv ./output/vaultwarden vaultwarden-"${NORMALIZED_ARCH}"
+
+      # Upload artifacts to Github Actions and Attest the binaries
+      - name: Attest binaries
+        uses: actions/attest@a1948c3f048ba23858d222213b7c278aabede763 # v4.1.1
+        with:
+          subject-path: vaultwarden-${{ env.NORMALIZED_ARCH }}
+
+      - name: Upload binaries as artifacts
+        uses: actions/upload-artifact@043fb46d1a93c77aae656e7c1c64a875d1fc6a0a # v7.0.1
+        with:
+          name: vaultwarden-${{ env.SOURCE_VERSION }}-linux-${{ env.NORMALIZED_ARCH }}-${{ matrix.base_image }}
+          path: vaultwarden-${{ env.NORMALIZED_ARCH }}
+
+  merge-manifests:
+    name: Merge manifests
+    runs-on: ubuntu-24.04
+    needs: docker-build
+    environment: 
+      name: release
+      deployment: false
+    permissions:
+      packages: write # Needed to upload packages and artifacts
+      attestations: write # Needed to generate an artifact attestation for a build
+      id-token: write # Needed to mint the OIDC token necessary to request a Sigstore signing certificate
+    strategy:
+      matrix:
+        base_image: ["debian","alpine"]
+
+    steps:
+      - name: Download digests
+        uses: actions/download-artifact@3e5f45b2cfb9172054b4087a40e8e0b5a5461e7c # v8.0.1
+        with:
+          path: ${{ runner.temp }}/digests
+          pattern: digests-*-${{ matrix.base_image }}
+          merge-multiple: true
+
+      # Login to Docker Hub
+      - name: Login to Docker Hub
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+        if: ${{ vars.DOCKERHUB_REPO != '' }}
+
+      - name: Add registry for DockerHub
+        if: ${{ vars.DOCKERHUB_REPO != '' }}
+        env:
+          DOCKERHUB_REPO: ${{ vars.DOCKERHUB_REPO }}
+        run: |
+          echo "CONTAINER_REGISTRIES=${DOCKERHUB_REPO}" | tee -a "${GITHUB_ENV}"
+
+      # Login to GitHub Container Registry
+      - name: Login to GitHub Container Registry
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
+        with:
+          registry: ghcr.io
+          username: ${{ github.repository_owner }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+        if: ${{ vars.GHCR_REPO != '' }}
+
+      - name: Add registry for ghcr.io
+        if: ${{ vars.GHCR_REPO != '' }}
+        env:
+          GHCR_REPO: ${{ vars.GHCR_REPO }}
+        run: |
+          echo "CONTAINER_REGISTRIES=${CONTAINER_REGISTRIES:+${CONTAINER_REGISTRIES},}${GHCR_REPO}" | tee -a "${GITHUB_ENV}"
+
+      # Login to Quay.io
+      - name: Login to Quay.io
+        uses: docker/login-action@af1e73f918a031802d376d3c8bbc3fe56130a9b0 # v4.4.0
+        with:
+          registry: quay.io
+          username: ${{ secrets.QUAY_USERNAME }}
+          password: ${{ secrets.QUAY_TOKEN }}
+        if: ${{ vars.QUAY_REPO != '' }}
+
+      - name: Add registry for Quay.io
+        if: ${{ vars.QUAY_REPO != '' }}
+        env:
+          QUAY_REPO: ${{ vars.QUAY_REPO }}
+        run: |
+          echo "CONTAINER_REGISTRIES=${CONTAINER_REGISTRIES:+${CONTAINER_REGISTRIES},}${QUAY_REPO}" | tee -a "${GITHUB_ENV}"
+
+      # Determine Base Tags
+      - name: Determine Base Tags
+        env:
+          BASE_IMAGE_TAG: "${{ matrix.base_image != 'debian' && format('-{0}', matrix.base_image) || '' }}"
+          REF_TYPE: ${{ github.ref_type }}
+        run: |
+          # Check which main tag we are going to build determined by ref_type
+          if [[ "${REF_TYPE}" == "tag" ]]; then
+            echo "BASE_TAGS=latest${BASE_IMAGE_TAG},${GITHUB_REF#refs/*/}${BASE_IMAGE_TAG}${BASE_IMAGE_TAG//-/,}" | tee -a "${GITHUB_ENV}"
+          elif [[ "${REF_TYPE}" == "branch" ]]; then
+            echo "BASE_TAGS=testing${BASE_IMAGE_TAG}" | tee -a "${GITHUB_ENV}"
+          fi
+
+      - name: Create manifest list, push it and extract digest SHA
+        working-directory: ${{ runner.temp }}/digests
+        env:
+          BASE_TAGS: "${{ env.BASE_TAGS }}"
+          CONTAINER_REGISTRIES: "${{ env.CONTAINER_REGISTRIES }}"
+        run: |
+          IFS=',' read -ra IMAGES <<< "${CONTAINER_REGISTRIES}"
+          IFS=',' read -ra TAGS <<< "${BASE_TAGS}"
+
+          TAG_ARGS=()
+          for img in "${IMAGES[@]}"; do
+            for tag in "${TAGS[@]}"; do
+              TAG_ARGS+=("-t" "${img}:${tag}")
+            done
+          done
+
+          echo "Creating manifest"
+          if ! OUTPUT=$(docker buildx imagetools create \
+                          "${TAG_ARGS[@]}" \
+                          $(printf "${IMAGES[0]}@sha256:%s " *) 2>&1); then
+            echo "Manifest creation failed"
+            echo "${OUTPUT}"
+            exit 1
+          fi
+
+          echo "Manifest created successfully"
+          echo "${OUTPUT}"
+
+          # Extract digest SHA for subsequent steps
+          GET_DIGEST_SHA="$(echo "${OUTPUT}" | grep -oE 'sha256:[a-f0-9]{64}' | tail -1)"
+          echo "DIGEST_SHA=${GET_DIGEST_SHA}" | tee -a "${GITHUB_ENV}"
+
       # Attest container images
       - name: Attest - docker.io - ${{ matrix.base_image }}
-        if: ${{ env.HAVE_DOCKERHUB_LOGIN == 'true' && steps.bake_vw.outputs.metadata != ''}}
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        if: ${{ vars.DOCKERHUB_REPO != '' && env.DIGEST_SHA != ''}}
+        uses: actions/attest@a1948c3f048ba23858d222213b7c278aabede763 # v4.1.1
         with:
           subject-name: ${{ vars.DOCKERHUB_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}
           push-to-registry: true
 
       - name: Attest - ghcr.io - ${{ matrix.base_image }}
-        if: ${{ env.HAVE_GHCR_LOGIN == 'true' && steps.bake_vw.outputs.metadata != ''}}
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        if: ${{ vars.GHCR_REPO != '' && env.DIGEST_SHA != ''}}
+        uses: actions/attest@a1948c3f048ba23858d222213b7c278aabede763 # v4.1.1
         with:
           subject-name: ${{ vars.GHCR_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}
           push-to-registry: true
 
       - name: Attest - quay.io - ${{ matrix.base_image }}
-        if: ${{ env.HAVE_QUAY_LOGIN == 'true' && steps.bake_vw.outputs.metadata != ''}}
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
+        if: ${{ vars.QUAY_REPO != '' && env.DIGEST_SHA != ''}}
+        uses: actions/attest@a1948c3f048ba23858d222213b7c278aabede763 # v4.1.1
         with:
           subject-name: ${{ vars.QUAY_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}
           push-to-registry: true
-
-
-      # Extract the Alpine binaries from the containers
-      - name: Extract binaries
-        shell: bash
-        env:
-          REF_TYPE: ${{ github.ref_type }}
-          BASE_IMAGE: ${{ matrix.base_image }}
-        run: |
-          # Check which main tag we are going to build determined by ref_type
-          if [[ "${REF_TYPE}" == "tag" ]]; then
-            EXTRACT_TAG="latest"
-          elif [[ "${REF_TYPE}" == "branch" ]]; then
-            EXTRACT_TAG="testing"
-          fi
-
-          # Check which base_image was used and append -alpine if needed
-          if [[ "${BASE_IMAGE}" == "alpine" ]]; then
-            EXTRACT_TAG="${EXTRACT_TAG}-alpine"
-          fi
-
-          # After each extraction the image is removed.
-          # This is needed because using different platforms doesn't trigger a new pull/download
-
-          # Extract amd64 binary
-          docker create --name amd64 --platform=linux/amd64 "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-          docker cp amd64:/vaultwarden vaultwarden-amd64-${BASE_IMAGE}
-          docker rm --force amd64
-          docker rmi --force "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-
-          # Extract arm64 binary
-          docker create --name arm64 --platform=linux/arm64 "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-          docker cp arm64:/vaultwarden vaultwarden-arm64-${BASE_IMAGE}
-          docker rm --force arm64
-          docker rmi --force "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-
-          # Extract armv7 binary
-          docker create --name armv7 --platform=linux/arm/v7 "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-          docker cp armv7:/vaultwarden vaultwarden-armv7-${BASE_IMAGE}
-          docker rm --force armv7
-          docker rmi --force "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-
-          # Extract armv6 binary
-          docker create --name armv6 --platform=linux/arm/v6 "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-          docker cp armv6:/vaultwarden vaultwarden-armv6-${BASE_IMAGE}
-          docker rm --force armv6
-          docker rmi --force "localhost:5000/vaultwarden/server:${EXTRACT_TAG}"
-
-      # Upload artifacts to Github Actions and Attest the binaries
-      - name: "Upload amd64 artifact ${{ matrix.base_image }}"
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: vaultwarden-${{ env.SOURCE_VERSION }}-linux-amd64-${{ matrix.base_image }}
-          path: vaultwarden-amd64-${{ matrix.base_image }}
-
-      - name: "Upload arm64 artifact ${{ matrix.base_image }}"
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: vaultwarden-${{ env.SOURCE_VERSION }}-linux-arm64-${{ matrix.base_image }}
-          path: vaultwarden-arm64-${{ matrix.base_image }}
-
-      - name: "Upload armv7 artifact ${{ matrix.base_image }}"
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: vaultwarden-${{ env.SOURCE_VERSION }}-linux-armv7-${{ matrix.base_image }}
-          path: vaultwarden-armv7-${{ matrix.base_image }}
-
-      - name: "Upload armv6 artifact ${{ matrix.base_image }}"
-        uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
-        with:
-          name: vaultwarden-${{ env.SOURCE_VERSION }}-linux-armv6-${{ matrix.base_image }}
-          path: vaultwarden-armv6-${{ matrix.base_image }}
-
-      - name: "Attest artifacts ${{ matrix.base_image }}"
-        uses: actions/attest-build-provenance@e8998f949152b193b063cb0ec769d69d929409be # v2.4.0
-        with:
-          subject-path: vaultwarden-*
-      # End Upload artifacts to Github Actions

.github/workflows/releasecache-cleanup.yml

@@ -1,6 +1,10 @@
 name: Cleanup
 permissions: {}
 
+concurrency:
+  group: ${{ github.workflow }}
+  cancel-in-progress: false
+
 on:
   workflow_dispatch:
     inputs:
@@ -16,7 +20,7 @@ jobs:
   releasecache-cleanup:
     name: Releasecache Cleanup
     permissions:
-      packages: write
+      packages: write # To be able to cleanup old caches
     runs-on: ubuntu-24.04
     continue-on-error: true
     timeout-minutes: 30

.github/workflows/trivy.yml

@@ -1,6 +1,10 @@
 name: Trivy
 permissions: {}
 
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
 on:
   push:
     branches:
@@ -23,20 +27,18 @@ jobs:
     if: ${{ github.repository == 'dani-garcia/vaultwarden' }}
     name: Trivy Scan
     permissions:
-      contents: read
-      actions: read
-      security-events: write
+      security-events: write # To write the security report
     runs-on: ubuntu-24.04
     timeout-minutes: 30
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 #v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
 
       - name: Run Trivy vulnerability scanner
-        uses: aquasecurity/trivy-action@dc5a429b52fcf669ce959baa2c2dd26090d2a6c4 # v0.32.0
+        uses: aquasecurity/trivy-action@ed142fd0673e97e23eac54620cfb913e5ce36c25 # v0.36.0
         env:
           TRIVY_DB_REPOSITORY: docker.io/aquasec/trivy-db:2,public.ecr.aws/aquasecurity/trivy-db:2,ghcr.io/aquasecurity/trivy-db:2
           TRIVY_JAVA_DB_REPOSITORY: docker.io/aquasec/trivy-java-db:1,public.ecr.aws/aquasecurity/trivy-java-db:1,ghcr.io/aquasecurity/trivy-java-db:1
@@ -48,6 +50,6 @@ jobs:
           severity: CRITICAL,HIGH
 
       - name: Upload Trivy scan results to GitHub Security tab
-        uses: github/codeql-action/upload-sarif@4e828ff8d448a8a6e532957b1811f387a63867e8 # v3.29.4
+        uses: github/codeql-action/upload-sarif@99df26d4f13ea111d4ec1a7dddef6063f76b97e9 # v4.37.0
         with:
           sarif_file: 'trivy-results.sarif'

.github/workflows/typos.yml

@@ -0,0 +1,26 @@
+name: Code Spell Checking
+permissions: {}
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
+
+on: [ push, pull_request ]
+
+jobs:
+  typos:
+    name: Run typos spell checking
+    runs-on: ubuntu-24.04
+    timeout-minutes: 30
+
+    steps:
+      # Checkout the repo
+      - name: Checkout
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
+        with:
+          persist-credentials: false
+      # End Checkout the repo
+
+      # When this version is updated, do not forget to update this in `.pre-commit-config.yaml` too
+      - name: Spell Check Repo
+        uses: crate-ci/typos@bee27e3a4fd1ea2111cf90ab89cd076c870fce14 # v1.48.0

.github/workflows/zizmor.yml

@@ -1,4 +1,9 @@
 name: Security Analysis with zizmor
+permissions: {}
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
+  cancel-in-progress: true
 
 on:
   push:
@@ -6,22 +11,20 @@ on:
   pull_request:
     branches: ["**"]
 
-permissions: {}
-
 jobs:
   zizmor:
     name: Run zizmor
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     permissions:
-      security-events: write
+      security-events: write # To write the security report
     steps:
       - name: Checkout repository
-        uses: actions/checkout@11bd71901bbe5b1630ceea73d27597364c9af683 # v4.2.2
+        uses: actions/checkout@9c091bb21b7c1c1d1991bb908d89e4e9dddfe3e0 # v7.0.0
         with:
           persist-credentials: false
 
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@f52a838cfabf134edcbaa7c8b3677dde20045018 # v0.1.1
+        uses: zizmorcore/zizmor-action@192e21d79ab29983730a13d1382995c2307fbcaa # v0.5.7
         with:
           # intentionally not scanning the entire repository,
           # since it contains integration tests.

.pre-commit-config.yaml

@@ -1,52 +1,60 @@
 ---
 repos:
--   repo: https://github.com/pre-commit/pre-commit-hooks
-    rev: v5.0.0
+  - repo: https://github.com/pre-commit/pre-commit-hooks
+    rev: 3e8a8703264a2f4a69428a0aa4dcb512790b2c8c # v6.0.0
     hooks:
-    - id: check-yaml
-    - id: check-json
-    - id: check-toml
-    - id: mixed-line-ending
-      args: ["--fix=no"]
-    - id: end-of-file-fixer
-      exclude: "(.*js$|.*css$)"
-    - id: check-case-conflict
-    - id: check-merge-conflict
-    - id: detect-private-key
-    - id: check-symlinks
-    - id: forbid-submodules
--   repo: local
+      - id: check-yaml
+      - id: check-json
+      - id: check-toml
+      - id: mixed-line-ending
+        args: [ "--fix=no" ]
+      - id: end-of-file-fixer
+        exclude: "(.*js$|.*css$)"
+      - id: check-case-conflict
+      - id: check-merge-conflict
+      - id: detect-private-key
+      - id: check-symlinks
+      - id: forbid-submodules
+
+  # When this version is updated, do not forget to update this in `.github/workflows/typos.yaml` too
+  - repo: https://github.com/crate-ci/typos
+    rev: bee27e3a4fd1ea2111cf90ab89cd076c870fce14 # v1.48.0
     hooks:
-    - id: fmt
-      name: fmt
-      description: Format files with cargo fmt.
-      entry: cargo fmt
-      language: system
-      types: [rust]
-      args: ["--", "--check"]
-    - id: cargo-test
-      name: cargo test
-      description: Test the package for errors.
-      entry: cargo test
-      language: system
-      args: ["--features", "sqlite,mysql,postgresql,enable_mimalloc", "--"]
-      types_or: [rust, file]
-      files: (Cargo.toml|Cargo.lock|rust-toolchain.toml|rustfmt.toml|.*\.rs$)
-      pass_filenames: false
-    - id: cargo-clippy
-      name: cargo clippy
-      description: Lint Rust sources
-      entry: cargo clippy
-      language: system
-      args: ["--features", "sqlite,mysql,postgresql,enable_mimalloc", "--", "-D", "warnings"]
-      types_or: [rust, file]
-      files: (Cargo.toml|Cargo.lock|rust-toolchain.toml|rustfmt.toml|.*\.rs$)
-      pass_filenames: false
-    - id: check-docker-templates
-      name: check docker templates
-      description: Check if the Docker templates are updated
-      language: system
-      entry: sh
-      args:
-        - "-c"
-        - "cd docker && make"
+      - id: typos
+
+  - repo: local
+    hooks:
+      - id: fmt
+        name: fmt
+        description: Format files with cargo fmt.
+        entry: cargo fmt
+        language: system
+        always_run: true
+        pass_filenames: false
+        args: [ "--", "--check" ]
+      - id: cargo-test
+        name: cargo test
+        description: Test the package for errors.
+        entry: cargo test
+        language: system
+        args: [ "--features", "sqlite,mysql,postgresql", "--" ]
+        types_or: [ rust, file ]
+        files: (Cargo.toml|Cargo.lock|rust-toolchain.toml|rustfmt.toml|.*\.rs$)
+        pass_filenames: false
+      - id: cargo-clippy
+        name: cargo clippy
+        description: Lint Rust sources
+        entry: cargo clippy
+        language: system
+        args: [ "--features", "sqlite,mysql,postgresql", "--", "-D", "warnings" ]
+        types_or: [ rust, file ]
+        files: (Cargo.toml|Cargo.lock|rust-toolchain.toml|rustfmt.toml|.*\.rs$)
+        pass_filenames: false
+      - id: check-docker-templates
+        name: check docker templates
+        description: Check if the Docker templates are updated
+        language: system
+        entry: sh
+        args:
+          - "-c"
+          - "cd docker && make"

.typos.toml

@@ -0,0 +1,28 @@
+[files]
+extend-exclude = [
+    ".git/",
+    "playwright/",
+    "*.js", # Ignore all JavaScript files
+    "!admin*.js", # Except our own JavaScript files
+]
+ignore-hidden = false
+
+[default]
+extend-ignore-re = [
+    # We use this in place of the reserved type identifier at some places
+    "typ",
+    # In SMTP it's called HELO, so ignore it
+    "(?i)helo_name",
+    "Server name sent during.+HELO",
+    # COSE Is short for CBOR Object Signing and Encryption, ignore these specific items
+    "COSEKey",
+    "COSEAlgorithm",
+    # Ignore this specific string as it's valid
+    "Ensure they are valid OTPs",
+    # This word is misspelled upstream
+    # https://github.com/bitwarden/server/blob/dff9f1cf538198819911cf2c20f8cda3307701c5/src/Notifications/HubHelpers.cs#L86
+    # https://github.com/bitwarden/clients/blob/9612a4ac45063e372a6fbe87eb253c7cb3c588fb/libs/common/src/auth/services/anonymous-hub.service.ts#L45
+    "AuthRequestResponseRecieved",
+    # Ignore Punycode/IDN tests
+    "xn--.+"
+]

Cargo.toml

@@ -1,3 +1,10 @@
+[workspace.package]
+edition = "2024"
+rust-version = "1.94.1"
+license = "AGPL-3.0-only"
+repository = "https://github.com/dani-garcia/vaultwarden"
+publish = false
+
 [workspace]
 members = ["macros"]
 
@@ -5,34 +12,42 @@ members = ["macros"]
 name = "vaultwarden"
 version = "1.0.0"
 authors = ["Daniel García <dani-garcia@users.noreply.github.com>"]
-edition = "2021"
-rust-version = "1.86.0"
-resolver = "2"
-
-repository = "https://github.com/dani-garcia/vaultwarden"
 readme = "README.md"
-license = "AGPL-3.0-only"
-publish = false
 build = "build.rs"
+repository.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+license.workspace = true
+publish.workspace = true
 
 [features]
-# default = ["sqlite"]
+default = [
+    # "sqlite",
+    # "sqlite_system",
+    # "mysql",
+    # "postgresql",
+]
 # Empty to keep compatibility, prefer to set USE_SYSLOG=true
 enable_syslog = []
+# Please enable at least one of these DB backends.
 mysql = ["diesel/mysql", "diesel_migrations/mysql"]
 postgresql = ["diesel/postgres", "diesel_migrations/postgres"]
-sqlite = ["diesel/sqlite", "diesel_migrations/sqlite", "dep:libsqlite3-sys"]
+sqlite_system = ["diesel/sqlite", "diesel_migrations/sqlite"] # Dynamically link SQLite
+sqlite = ["sqlite_system", "libsqlite3-sys/bundled"] # Statically link SQLite into the binary instead of dynamically.
 # Enable to use a vendored and statically linked openssl
 vendored_openssl = ["openssl/vendored"]
 # Enable MiMalloc memory allocator to replace the default malloc
 # This can improve performance for Alpine builds
 enable_mimalloc = ["dep:mimalloc"]
-# This is a development dependency, and should only be used during development!
-# It enables the usage of the diesel_logger crate, which is able to output the generated queries.
-# You also need to set an env variable `QUERY_LOGGER=1` to fully activate this so you do not have to re-compile
-# if you want to turn off the logging for a specific run.
-query_logger = ["dep:diesel_logger"]
-s3 = ["opendal/services-s3", "dep:aws-config", "dep:aws-credential-types", "dep:aws-smithy-runtime-api", "dep:anyhow", "dep:http", "dep:reqsign"]
+s3 = [
+    "opendal/services-s3",
+    "dep:aws-config",
+    "dep:aws-credential-types",
+    "dep:aws-smithy-runtime-api",
+    "dep:http",
+    "dep:reqsign-aws-v4",
+    "dep:reqsign-core",
+]
 
 # OIDC specific features
 oidc-accept-rfc3339-timestamps = ["openidconnect/accept-rfc3339-timestamps"]
@@ -50,158 +65,211 @@ syslog = "7.0.0"
 macros = { path = "./macros" }
 
 # Logging
-log = "0.4.27"
+log = "0.4.33"
 fern = { version = "0.7.1", features = ["syslog-7", "reopen-1"] }
-tracing = { version = "0.1.41", features = ["log"] } # Needed to have lettre and webauthn-rs trace logging to work
+# We need the `log` feature for `tracing` to enable logging for several crates to work, like lettre or webauthn-rs
+tracing = { version = "0.1.44", features = ["log"] }
 
 # A `dotenv` implementation for Rust
 dotenvy = { version = "0.15.7", default-features = false }
 
-# Lazy initialization
-once_cell = "1.21.3"
-
 # Numerical libraries
 num-traits = "0.2.19"
 num-derive = "0.4.2"
-bigdecimal = "0.4.8"
+bigdecimal = "0.4.10"
 
 # Web framework
-rocket = { version = "0.5.1", features = ["tls", "json"], default-features = false }
-rocket_ws = { version ="0.1.1" }
+rocket = { version = "0.5.1", default-features = false, features = ["json", "tls"] }
+rocket_ws = { version = "0.1.1" }
 
 # WebSockets libraries
-rmpv = "1.3.0" # MessagePack library
+rmpv = "1.3.1" # MessagePack library
 
 # Concurrent HashMap used for WebSocket messaging and favicons
-dashmap = "6.1.0"
+dashmap = "6.2.1"
 
 # Async futures
-futures = "0.3.31"
-tokio = { version = "1.47.0", features = ["rt-multi-thread", "fs", "io-util", "parking_lot", "time", "signal", "net"] }
-tokio-util = { version = "0.7.15", features = ["compat"]}
+futures = "0.3.32"
+tokio = { version = "1.52.3", features = [
+    "fs",
+    "io-util",
+    "net",
+    "parking_lot",
+    "rt-multi-thread",
+    "signal",
+    "time",
+] }
+tokio-util = { version = "0.7.18", features = ["compat"] }
 
 # A generic serialization/deserialization framework
-serde = { version = "1.0.219", features = ["derive"] }
-serde_json = "1.0.141"
+serde = { version = "1.0.228", features = ["derive"] }
+serde_json = "1.0.150"
 
 # A safe, extensible ORM and Query builder
-diesel = { version = "2.2.12", features = ["chrono", "r2d2", "numeric"] }
-diesel_migrations = "2.2.0"
-diesel_logger = { version = "0.4.0", optional = true }
+diesel = { version = "2.3.10", features = ["chrono", "r2d2", "numeric"] }
+diesel_migrations = "2.3.2"
 
-derive_more = { version = "2.0.1", features = ["from", "into", "as_ref", "deref", "display"] }
-diesel-derive-newtype = "2.1.2"
+derive_more = { version = "2.1.1", features = [
+    "as_ref",
+    "deref",
+    "display",
+    "from",
+    "into",
+] }
+diesel-derive-newtype = "2.1.3"
 
-# Bundled/Static SQLite
-libsqlite3-sys = { version = "0.35.0", features = ["bundled"], optional = true }
+# SQLite, statically bundled unless the `sqlite_system` feature is enabled
+libsqlite3-sys = { version = "0.37.0", optional = true }
 
 # Crypto-related libraries
-rand = "0.9.2"
+rand = "0.10.2"
 ring = "0.17.14"
+rustls = { version = "0.23.41", features = ["ring", "std"], default-features = false }
 subtle = "2.6.1"
 
 # UUID generation
-uuid = { version = "1.17.0", features = ["v4"] }
+uuid = { version = "1.23.4", features = ["v4"] }
 
 # Date and time libraries
-chrono = { version = "0.4.41", features = ["clock", "serde"], default-features = false }
+chrono = { version = "0.4.45", default-features = false, features = ["clock", "serde"] }
 chrono-tz = "0.10.4"
-time = "0.3.41"
+time = "0.3.53"
 
 # Job scheduler
-job_scheduler_ng = "2.2.0"
+job_scheduler_ng = "2.4.0"
 
 # Data encoding library Hex/Base32/Base64
-data-encoding = "2.9.0"
+data-encoding = "2.11.0"
 
 # JWT library
-jsonwebtoken = "9.3.1"
+jsonwebtoken = { version = "10.4.0", default-features = false, features = ["rust_crypto", "use_pem"] }
 
 # TOTP library
 totp-lite = "2.0.1"
 
 # Yubico Library
-yubico = { package = "yubico_ng", version = "0.13.0", features = ["online-tokio"], default-features = false }
+yubico = { package = "yubico_ng", version = "0.15.0", default-features = false, features = ["online-tokio"] }
 
 # WebAuthn libraries
 # danger-allow-state-serialisation is needed to save the state in the db
 # danger-credential-internals is needed to support U2F to Webauthn migration
-# danger-user-presence-only-security-keys is needed to disable UV
-webauthn-rs = { version = "0.5.2", features = ["danger-allow-state-serialisation", "danger-credential-internals", "danger-user-presence-only-security-keys"] }
-webauthn-rs-proto = "0.5.2"
-webauthn-rs-core = "0.5.2"
+webauthn-rs = { version = "0.5.5", features = ["danger-allow-state-serialisation", "danger-credential-internals"] }
+webauthn-rs-proto = "0.5.5"
+webauthn-rs-core = "0.5.5"
 
 # Handling of URL's for WebAuthn and favicons
-url = "2.5.4"
+url = "2.5.8"
 
 # Email libraries
-lettre = { version = "0.11.18", features = ["smtp-transport", "sendmail-transport", "builder", "serde", "hostname", "tracing", "tokio1-rustls", "ring", "rustls-native-certs"], default-features = false }
-percent-encoding = "2.3.1" # URL encoding library used for URL's in the emails
+lettre = { version = "0.11.22", default-features = false, features = [
+    # Misc
+    "tracing",
+    "serde",
+    "builder",
+    "hostname",
+    # TLS/Security
+    "ring",
+    "rustls-native-certs",
+    "tokio1-rustls",
+    # Transport
+    "smtp-transport",
+    "sendmail-transport",
+] }
+percent-encoding = "2.3.2" # URL encoding library used for URL's in the emails
 email_address = "0.2.9"
 
 # HTML Template library
-handlebars = { version = "6.3.2", features = ["dir_source"] }
+handlebars = { version = "6.4.2", features = ["dir_source"] }
 
 # HTTP client (Used for favicons, version check, DUO and HIBP API)
-reqwest = { version = "0.12.22", features = ["rustls-tls", "rustls-tls-native-roots", "stream", "json", "deflate", "gzip", "brotli", "zstd", "socks", "cookies", "charset", "http2", "system-proxy"], default-features = false}
-hickory-resolver = "0.25.2"
+reqwest = { version = "0.13.4", default-features = false, features = [
+    # Misc
+    "charset",
+    "cookies",
+    "http2",
+    "json",
+    "form",
+    "rustls-no-provider",
+    "stream",
+    # Compression
+    "brotli",
+    "deflate",
+    "gzip",
+    "zstd",
+    # Proxy
+    "socks",
+    "system-proxy",
+] }
+hickory-resolver = "0.26.1"
 
 # Favicon extraction libraries
-html5gum = "0.7.0"
-regex = { version = "1.11.1", features = ["std", "perf", "unicode-perl"], default-features = false }
-data-url = "0.3.1"
-bytes = "1.10.1"
-svg-hush = "0.9.5"
+html5gum = "0.8.4"
+regex = { version = "1.12.4", default-features = false, features = [
+    "perf",
+    "std",
+    "unicode-perl",
+] }
+data-url = "0.3.2"
+bytes = "1.12.1"
+svg-hush = "0.9.6"
 
 # Cache function results (Used for version check and favicon fetching)
-cached = { version = "0.56.0", features = ["async"] }
+cached = { version = "2.0.2", features = ["async"] }
 
 # Used for custom short lived cookie jar during favicon extraction
 cookie = "0.18.1"
-cookie_store = "0.21.1"
+cookie_store = "0.22.1"
 
 # Used by U2F, JWT and PostgreSQL
-openssl = "0.10.73"
+openssl = "0.10.81"
 
 # CLI argument parsing
 pico-args = "0.5.0"
 
 # Macro ident concatenation
-pastey = "0.1.0"
-governor = "0.10.0"
+pastey = "0.2.3"
+governor = "0.10.4"
+
+# CIDR parsing for the trusted proxies of the client IP header
+ipnet = "2.12.0"
 
 # OIDC for SSO
-openidconnect = { version = "4.0.1", features = ["reqwest", "native-tls"] }
-mini-moka = "0.10.2"
+openidconnect = { version = "4.0.1", default-features = false }
+moka = { version = "0.12.15", features = ["future"] }
 
 # Check client versions for specific features.
-semver = "1.0.26"
+semver = "1.0.28"
 
 # Allow overriding the default memory allocator
 # Mainly used for the musl builds, since the default musl malloc is very slow
-mimalloc = { version = "0.1.47", features = ["secure"], default-features = false, optional = true }
+mimalloc = { version = "0.1.52", optional = true, default-features = false, features = ["secure"] }
 
-which = "8.0.0"
+which = "8.0.4"
 
 # Argon2 library with support for the PHC format
 argon2 = "0.5.3"
 
 # Reading a password from the cli for generating the Argon2id ADMIN_TOKEN
-rpassword = "7.4.0"
+rpassword = "7.5.4"
 
 # Loading a dynamic CSS Stylesheet
 grass_compiler = { version = "0.13.4", default-features = false }
 
 # File are accessed through Apache OpenDAL
-opendal = { version = "0.54.0", features = ["services-fs"], default-features = false }
+opendal = { version = "0.57.0", default-features = false, features = ["services-fs"] }
 
 # For retrieving AWS credentials, including temporary SSO credentials
-anyhow = { version = "1.0.98", optional = true }
-aws-config = { version = "1.8.3", features = ["behavior-version-latest", "rt-tokio", "credentials-process", "sso"], default-features = false, optional = true }
-aws-credential-types = { version = "1.2.4", optional = true }
-aws-smithy-runtime-api = { version = "1.8.5", optional = true }
-http = { version = "1.3.1", optional = true }
-reqsign = { version = "0.16.5", optional = true }
+aws-config = { version = "1.8.18", optional = true, default-features = false, features = [
+    "behavior-version-latest",
+    "credentials-process",
+    "rt-tokio",
+    "sso",
+] }
+aws-credential-types = { version = "1.2.14", optional = true }
+aws-smithy-runtime-api = { version = "1.13.0", optional = true }
+http = { version = "1.4.2", optional = true }
+reqsign-aws-v4 = { version = "3.0.1", optional = true }
+reqsign-core = { version = "3.0.1", optional = true }
 
 # Strip debuginfo from the release builds
 # The debug symbols are to provide better panic traces
@@ -210,23 +278,13 @@ reqsign = { version = "0.16.5", optional = true }
 strip = "debuginfo"
 lto = "fat"
 codegen-units = 1
-
-# A little bit of a speedup
-[profile.dev]
-split-debuginfo = "unpacked"
-
-# Always build argon2 using opt-level 3
-# This is a huge speed improvement during testing
-[profile.dev.package.argon2]
-opt-level = 3
+debug = false
 
 # Optimize for size
 [profile.release-micro]
 inherits = "release"
-opt-level = "z"
 strip = "symbols"
-lto = "fat"
-codegen-units = 1
+opt-level = "z"
 panic = "abort"
 
 # Profile for systems with low resources
@@ -237,6 +295,32 @@ strip = "symbols"
 lto = "thin"
 codegen-units = 16
 
+# Used for profiling and debugging like valgrind or heaptrack
+# Inherits release to be sure all optimizations have been done
+[profile.dbg]
+inherits = "release"
+strip = "none"
+split-debuginfo = "off"
+debug = "full"
+
+# A little bit of a speedup for generic building
+[profile.dev]
+split-debuginfo = "unpacked"
+debug = "line-tables-only"
+
+# Used for CI builds to improve compile time
+[profile.ci]
+inherits = "dev"
+debug = false
+debug-assertions = false
+strip = "symbols"
+panic = "abort"
+
+# Always build argon2 using opt-level 3
+# This is a huge speed improvement during testing
+[profile.dev.package.argon2]
+opt-level = 3
+
 # Linting config
 # https://doc.rust-lang.org/rustc/lints/groups.html
 [workspace.lints.rust]
@@ -245,67 +329,74 @@ unsafe_code = "forbid"
 non_ascii_idents = "forbid"
 
 # Deny
-deprecated_in_future = "deny"
+warnings = "deny" # Explicitly deny all warnings since we deny all warnings in the end
+
+# Deny lint groups
+deprecated_safe = { level = "deny", priority = -1 }
 future_incompatible = { level = "deny", priority = -1 }
 keyword_idents = { level = "deny", priority = -1 }
 let_underscore = { level = "deny", priority = -1 }
-noop_method_call = "deny"
+nonstandard_style = { level = "deny", priority = -1 }
 refining_impl_trait = { level = "deny", priority = -1 }
 rust_2018_idioms = { level = "deny", priority = -1 }
 rust_2021_compatibility = { level = "deny", priority = -1 }
 rust_2024_compatibility = { level = "deny", priority = -1 }
-edition_2024_expr_fragment_specifier = "allow" # Once changed to Rust 2024 this should be removed and macro's should be validated again
+unused = { level = "deny", priority = -1 }
+
+# Deny individual lints
+closure_returning_async_block = "deny"
+deprecated_in_future = "deny"
 single_use_lifetimes = "deny"
 trivial_casts = "deny"
 trivial_numeric_casts = "deny"
-unused = { level = "deny", priority = -1 }
 unused_import_braces = "deny"
 unused_lifetimes = "deny"
 unused_qualifications = "deny"
 variant_size_differences = "deny"
-# Allow the following lints since these cause issues with Rust v1.84.0 or newer
-# Building Vaultwarden with Rust v1.85.0 and edition 2024 also works without issues
-if_let_rescope = "allow"
-tail_expr_drop_order = "allow"
 
 # https://rust-lang.github.io/rust-clippy/stable/index.html
 [workspace.lints.clippy]
-# Warn
+# Warn only so you can still use these during development, but not in the final code
 dbg_macro = "warn"
 todo = "warn"
 
 # Ignore/Allow
 result_large_err = "allow"
 
-# Deny
-case_sensitive_file_extension_comparisons = "deny"
-cast_lossless = "deny"
+# Warn on these lint group (Some might be warn by default already though)
+# Will be denied during CI!
+complexity = { level = "warn", priority = -1 }
+pedantic = { level = "warn", priority = -1 }
+perf = { level = "warn", priority = -1 }
+style = { level = "warn", priority = -1 }
+suspicious = { level = "warn", priority = -1 }
+
+# Deny individual lints
+branches_sharing_code = "deny"
 clone_on_ref_ptr = "deny"
 equatable_if_let = "deny"
-filter_map_next = "deny"
 float_cmp_const = "deny"
-inefficient_to_string = "deny"
 iter_on_empty_collections = "deny"
 iter_on_single_items = "deny"
-linkedlist = "deny"
-macro_use_imports = "deny"
-manual_assert = "deny"
-manual_instant_elapsed = "deny"
-manual_string_new = "deny"
-match_wildcard_for_single_variants = "deny"
 mem_forget = "deny"
-needless_continue = "deny"
-needless_lifetimes = "deny"
-option_option = "deny"
-string_add_assign = "deny"
-string_to_string = "deny"
-unnecessary_join = "deny"
+needless_collect = "deny"
+redundant_clone = "deny"
 unnecessary_self_imports = "deny"
-unnested_or_patterns = "deny"
-unused_async = "deny"
-unused_self = "deny"
+useless_let_if_seq = "deny"
 verbose_file_reads = "deny"
-zero_sized_map_values = "deny"
+str_to_string = "deny"
+
+# Pedantic Opt-Outs
+inline_always = "allow" # We use this sparsely
+struct_field_names = "allow" # Noisy and some items are Bitwarden controlled
+large_futures = "allow" # Causes a fail in some Rocket macro's, since we experience no issues, allow it
+too_many_lines = "allow" # For now, allow this, good to enable in the future and see if we can refactor
+unnecessary_wraps = "allow" # Too much false positives because of Rocket integrations
+# We do not use these doc items
+doc_link_with_quotes = "allow"
+doc_markdown = "allow"
+missing_errors_doc = "allow"
+missing_panics_doc = "allow"
 
 [lints]
 workspace = true

README.md

@@ -59,8 +59,9 @@ A nearly complete implementation of the Bitwarden Client API is provided, includ
 ## Usage
 
 > [!IMPORTANT]
-> The web-vault requires the use a secure context for the [Web Crypto API](https://developer.mozilla.org/en-US/docs/Web/API/Web_Crypto_API).
-> That means it will only work via `http://localhost:8000` (using the port from the example below) or if you [enable HTTPS](https://github.com/dani-garcia/vaultwarden/wiki/Enabling-HTTPS).
+> The web-vault requires the use of HTTPS and a secure context for the [Web Crypto API](https://developer.mozilla.org/en-US/docs/Web/API/Web_Crypto_API). <br>
+> That means it will only work if you [enable HTTPS](https://github.com/dani-garcia/vaultwarden/wiki/Enabling-HTTPS). <br>
+> We also suggest to use a [reverse proxy](https://github.com/dani-garcia/vaultwarden/wiki/Proxy-examples).
 
 The recommended way to install and use Vaultwarden is via our container images which are published to [ghcr.io](https://github.com/dani-garcia/vaultwarden/pkgs/container/vaultwarden), [docker.io](https://hub.docker.com/r/vaultwarden/server) and [quay.io](https://quay.io/repository/vaultwarden/server).
 See [which container image to use](https://github.com/dani-garcia/vaultwarden/wiki/Which-container-image-to-use) for an explanation of the provided tags.

build.rs

@@ -1,30 +1,26 @@
-use std::env;
-use std::process::Command;
+use std::{env, io::Error, process::Command};
 
 fn main() {
-    // This allow using #[cfg(sqlite)] instead of #[cfg(feature = "sqlite")], which helps when trying to add them through macros
-    #[cfg(feature = "sqlite")]
+    // These allow using e.g. #[cfg(mysql)] instead of #[cfg(feature = "mysql")], which helps when trying to add them through macros
+    #[cfg(feature = "sqlite_system")] // The `sqlite` feature implies this one.
     println!("cargo:rustc-cfg=sqlite");
     #[cfg(feature = "mysql")]
     println!("cargo:rustc-cfg=mysql");
     #[cfg(feature = "postgresql")]
     println!("cargo:rustc-cfg=postgresql");
-    #[cfg(feature = "query_logger")]
-    println!("cargo:rustc-cfg=query_logger");
-    #[cfg(feature = "s3")]
-    println!("cargo:rustc-cfg=s3");
-
-    #[cfg(not(any(feature = "sqlite", feature = "mysql", feature = "postgresql")))]
+    #[cfg(not(any(feature = "sqlite_system", feature = "mysql", feature = "postgresql")))]
     compile_error!(
         "You need to enable one DB backend. To build with previous defaults do: cargo build --features sqlite"
     );
 
+    #[cfg(feature = "s3")]
+    println!("cargo:rustc-cfg=s3");
+
     // Use check-cfg to let cargo know which cfg's we define,
     // and avoid warnings when they are used in the code.
     println!("cargo::rustc-check-cfg=cfg(sqlite)");
     println!("cargo::rustc-check-cfg=cfg(mysql)");
     println!("cargo::rustc-check-cfg=cfg(postgresql)");
-    println!("cargo::rustc-check-cfg=cfg(query_logger)");
     println!("cargo::rustc-check-cfg=cfg(s3)");
 
     // Rerun when these paths are changed.
@@ -34,9 +30,6 @@ fn main() {
     println!("cargo:rerun-if-changed=.git/index");
     println!("cargo:rerun-if-changed=.git/refs/tags");
 
-    #[cfg(all(not(debug_assertions), feature = "query_logger"))]
-    compile_error!("Query Logging is only allowed during development, it is not intended for production usage!");
-
     // Support $BWRS_VERSION for legacy compatibility, but default to $VW_VERSION.
     // If neither exist, read from git.
     let maybe_vaultwarden_version =
@@ -48,13 +41,12 @@ fn main() {
     }
 }
 
-fn run(args: &[&str]) -> Result<String, std::io::Error> {
+fn run(args: &[&str]) -> Result<String, Error> {
     let out = Command::new(args[0]).args(&args[1..]).output()?;
     if !out.status.success() {
-        use std::io::Error;
         return Err(Error::other("Command not successful"));
     }
-    Ok(String::from_utf8(out.stdout).unwrap().trim().to_string())
+    Ok(String::from_utf8(out.stdout).unwrap().trim().to_owned())
 }
 
 /// This method reads info from Git, namely tags, branch, and revision
@@ -64,7 +56,7 @@ fn run(args: &[&str]) -> Result<String, std::io::Error> {
 ///    - `env!("GIT_BRANCH")`
 ///    - `env!("GIT_REV")`
 ///    - `env!("VW_VERSION")`
-fn version_from_git_info() -> Result<String, std::io::Error> {
+fn version_from_git_info() -> Result<String, Error> {
     // The exact tag for the current commit, can be empty when
     // the current commit doesn't have an associated tag
     let exact_tag = run(&["git", "describe", "--abbrev=0", "--tags", "--exact-match"]).ok();

diesel.toml

@@ -2,4 +2,4 @@
 # see diesel.rs/guides/configuring-diesel-cli
 
 [print_schema]
-file = "src/db/schema.rs"
+file = "src/db/schema.rs"

docker/DockerSettings.yaml

@@ -1,13 +1,13 @@
 ---
-vault_version: "v2025.7.0"
-vault_image_digest: "sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e"
-# Cross Compile Docker Helper Scripts v1.6.1
+vault_version: "v2026.6.2"
+vault_image_digest: "sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a"
+# Cross Compile Docker Helper Scripts v1.9.0
 # We use the linux/amd64 platform shell scripts since there is no difference between the different platform scripts
 # https://github.com/tonistiigi/xx | https://hub.docker.com/r/tonistiigi/xx/tags
-xx_image_digest: "sha256:9c207bead753dda9430bdd15425c6518fc7a03d866103c516a2c6889188f5894"
-rust_version: 1.88.0 # Rust version to be used
-debian_version: bookworm # Debian release name to be used
-alpine_version: "3.22" # Alpine version to be used
+xx_image_digest: "sha256:c64defb9ed5a91eacb37f96ccc3d4cd72521c4bd18d5442905b95e2226b0e707"
+rust_version: 1.96.1 # Rust version to be used
+debian_version: trixie # Debian release name to be used
+alpine_version: "3.24" # Alpine version to be used
 # For which platforms/architectures will we try to build images
 platforms: ["linux/amd64", "linux/arm64", "linux/arm/v7", "linux/arm/v6"]
 # Determine the build images per OS/Arch
@@ -17,7 +17,6 @@ build_stage_image:
     platform: "$BUILDPLATFORM"
   alpine:
     image: "build_${TARGETARCH}${TARGETVARIANT}"
-    platform: "linux/amd64" # The Alpine build images only have linux/amd64 images
     arch_image:
       amd64: "ghcr.io/blackdex/rust-musl:x86_64-musl-stable-{{rust_version}}"
       arm64: "ghcr.io/blackdex/rust-musl:aarch64-musl-stable-{{rust_version}}"

docker/Dockerfile.alpine

@@ -19,27 +19,27 @@
 # - From https://hub.docker.com/r/vaultwarden/web-vault/tags,
 #   click the tag name to view the digest of the image it currently points to.
 # - From the command line:
-#     $ docker pull docker.io/vaultwarden/web-vault:v2025.7.0
-#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2025.7.0
-#     [docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e]
+#     $ docker pull docker.io/vaultwarden/web-vault:v2026.6.2
+#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.6.2
+#     [docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a]
 #
 # - Conversely, to get the tag name from the digest:
-#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e
-#     [docker.io/vaultwarden/web-vault:v2025.7.0]
+#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a
+#     [docker.io/vaultwarden/web-vault:v2026.6.2]
 #
-FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e AS vault
+FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a AS vault
 
 ########################## ALPINE BUILD IMAGES ##########################
-## NOTE: The Alpine Base Images do not support other platforms then linux/amd64
+## NOTE: The Alpine Base Images do not support other platforms then linux/amd64 and linux/arm64
 ## And for Alpine we define all build images here, they will only be loaded when actually used
-FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:x86_64-musl-stable-1.88.0 AS build_amd64
-FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:aarch64-musl-stable-1.88.0 AS build_arm64
-FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:armv7-musleabihf-stable-1.88.0 AS build_armv7
-FROM --platform=linux/amd64 ghcr.io/blackdex/rust-musl:arm-musleabi-stable-1.88.0 AS build_armv6
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:x86_64-musl-stable-1.96.1 AS build_amd64
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:aarch64-musl-stable-1.96.1 AS build_arm64
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:armv7-musleabihf-stable-1.96.1 AS build_armv7
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:arm-musleabi-stable-1.96.1 AS build_armv6
 
 ########################## BUILD IMAGE ##########################
 # hadolint ignore=DL3006
-FROM --platform=linux/amd64 build_${TARGETARCH}${TARGETVARIANT} AS build
+FROM --platform=$BUILDPLATFORM build_${TARGETARCH}${TARGETVARIANT} AS build
 ARG TARGETARCH
 ARG TARGETVARIANT
 ARG TARGETPLATFORM
@@ -53,10 +53,9 @@ ENV DEBIAN_FRONTEND=noninteractive \
     TERM=xterm-256color \
     CARGO_HOME="/root/.cargo" \
     USER="root" \
-    # Use PostgreSQL v15 during Alpine/MUSL builds instead of the default v11
-    # Debian Bookworm already contains libpq v15
-    PQ_LIB_DIR="/usr/local/musl/pq15/lib"
-
+    # Use PostgreSQL v17 during Alpine/MUSL builds instead of the default v16
+    # Debian Trixie uses libpq v17
+    PQ_LIB_DIR="/usr/local/musl/pq17/lib"
 
 # Create CARGO_HOME folder and don't download rust docs
 RUN mkdir -pv "${CARGO_HOME}" && \
@@ -127,7 +126,7 @@ RUN source /env-cargo && \
 # To uninstall: docker run --privileged --rm tonistiigi/binfmt --uninstall 'qemu-*'
 #
 # We need to add `--platform` here, because of a podman bug: https://github.com/containers/buildah/issues/4742
-FROM --platform=$TARGETPLATFORM docker.io/library/alpine:3.22
+FROM --platform=$TARGETPLATFORM docker.io/library/alpine:3.24
 
 ENV ROCKET_PROFILE="release" \
     ROCKET_ADDRESS=0.0.0.0 \

docker/Dockerfile.debian

@@ -19,24 +19,24 @@
 # - From https://hub.docker.com/r/vaultwarden/web-vault/tags,
 #   click the tag name to view the digest of the image it currently points to.
 # - From the command line:
-#     $ docker pull docker.io/vaultwarden/web-vault:v2025.7.0
-#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2025.7.0
-#     [docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e]
+#     $ docker pull docker.io/vaultwarden/web-vault:v2026.6.2
+#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.6.2
+#     [docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a]
 #
 # - Conversely, to get the tag name from the digest:
-#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e
-#     [docker.io/vaultwarden/web-vault:v2025.7.0]
+#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a
+#     [docker.io/vaultwarden/web-vault:v2026.6.2]
 #
-FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:f6ac819a2cd9e226f2cd2ec26196ede94a41e672e9672a11b5f307a19278b15e AS vault
+FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:f004f72a5d357b87483839500a517da3d1b4ea0a57b9731989d298cccea7d02a AS vault
 
 ########################## Cross Compile Docker Helper Scripts ##########################
 ## We use the linux/amd64 no matter which Build Platform, since these are all bash scripts
 ## And these bash scripts do not have any significant difference if at all
-FROM --platform=linux/amd64 docker.io/tonistiigi/xx@sha256:9c207bead753dda9430bdd15425c6518fc7a03d866103c516a2c6889188f5894 AS xx
+FROM --platform=linux/amd64 docker.io/tonistiigi/xx@sha256:c64defb9ed5a91eacb37f96ccc3d4cd72521c4bd18d5442905b95e2226b0e707 AS xx
 
 ########################## BUILD IMAGE ##########################
 # hadolint ignore=DL3006
-FROM --platform=$BUILDPLATFORM docker.io/library/rust:1.88.0-slim-bookworm AS build
+FROM --platform=$BUILDPLATFORM docker.io/library/rust:1.96.1-slim-trixie AS build
 COPY --from=xx / /
 ARG TARGETARCH
 ARG TARGETVARIANT
@@ -51,8 +51,7 @@ ENV DEBIAN_FRONTEND=noninteractive \
     TERM=xterm-256color \
     CARGO_HOME="/root/.cargo" \
     USER="root"
-
-# Install clang to get `xx-cargo` working
+# Install clang && xx-c-essentials to get `xx-cargo` working
 # Install pkg-config to allow amd64 builds to find all libraries
 # Install git so build.rs can determine the correct version
 # Install the libc cross packages based upon the debian-arch
@@ -60,23 +59,16 @@ RUN apt-get update && \
     apt-get install -y \
         --no-install-recommends \
         clang \
-        pkg-config \
-        git \
-        "libc6-$(xx-info debian-arch)-cross" \
-        "libc6-dev-$(xx-info debian-arch)-cross" \
-        "linux-libc-dev-$(xx-info debian-arch)-cross" && \
+        git && \
     xx-apt-get install -y \
         --no-install-recommends \
-        gcc \
-        libmariadb3 \
         libpq-dev \
         libpq5 \
         libssl-dev \
-        zlib1g-dev && \
-    # Force install arch dependend mariadb dev packages
-    # Installing them the normal way breaks several other packages (again)
-    apt-get download "libmariadb-dev-compat:$(xx-info debian-arch)" "libmariadb-dev:$(xx-info debian-arch)" && \
-    dpkg --force-all -i ./libmariadb-dev*.deb && \
+        libmariadb-dev \
+        pkg-config \
+        zlib1g-dev \
+        xx-c-essentials && \
     # Run xx-cargo early, since it sometimes seems to break when run at a later stage
     echo "export CARGO_TARGET=$(xx-cargo --print-target-triple)" >> /env-cargo
 
@@ -88,29 +80,6 @@ RUN mkdir -pv "${CARGO_HOME}" && \
 RUN USER=root cargo new --bin /app
 WORKDIR /app
 
-# Environment variables for Cargo on Debian based builds
-ARG TARGET_PKG_CONFIG_PATH
-
-RUN source /env-cargo && \
-    if xx-info is-cross ; then \
-        # We can't use xx-cargo since that uses clang, which doesn't work for our libraries.
-        # Because of this we generate the needed environment variables here which we can load in the needed steps.
-        echo "export CC_$(echo "${CARGO_TARGET}" | tr '[:upper:]' '[:lower:]' | tr - _)=/usr/bin/$(xx-info)-gcc" >> /env-cargo && \
-        echo "export CARGO_TARGET_$(echo "${CARGO_TARGET}" | tr '[:lower:]' '[:upper:]' | tr - _)_LINKER=/usr/bin/$(xx-info)-gcc" >> /env-cargo && \
-        echo "export CROSS_COMPILE=1" >> /env-cargo && \
-        echo "export PKG_CONFIG_ALLOW_CROSS=1" >> /env-cargo && \
-        # For some architectures `xx-info` returns a triple which doesn't matches the path on disk
-        # In those cases you can override this by setting the `TARGET_PKG_CONFIG_PATH` build-arg
-        if [[ -n "${TARGET_PKG_CONFIG_PATH}" ]]; then \
-            echo "export TARGET_PKG_CONFIG_PATH=${TARGET_PKG_CONFIG_PATH}" >> /env-cargo ; \
-        else \
-            echo "export PKG_CONFIG_PATH=/usr/lib/$(xx-info)/pkgconfig" >> /env-cargo ; \
-        fi && \
-        echo "# End of env-cargo" >> /env-cargo ; \
-    fi && \
-    # Output the current contents of the file
-    cat /env-cargo
-
 RUN source /env-cargo && \
     rustup target add "${CARGO_TARGET}"
 
@@ -127,7 +96,9 @@ ARG DB=sqlite,mysql,postgresql
 # dummy project, except the target folder
 # This folder contains the compiled dependencies
 RUN source /env-cargo && \
-    cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
+    # Workaround for xx related build issues
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    PKG_CONFIG="$(command -v "$(xx-info)-pkg-config")" xx-cargo build --features ${DB} --profile "${CARGO_PROFILE}" && \
     find . -not -path "./target*" -delete
 
 # Copies the complete project
@@ -142,7 +113,9 @@ RUN source /env-cargo && \
     # Also do this for build.rs to ensure the version is rechecked
     touch build.rs src/main.rs && \
     # Create a symlink to the binary target folder to easy copy the binary in the final stage
-    cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
+    # Workaround for xx related build issues
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    PKG_CONFIG="$(command -v "$(xx-info)-pkg-config")" xx-cargo build --features ${DB} --profile "${CARGO_PROFILE}" && \
     if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \
         ln -vfsr "/app/target/${CARGO_TARGET}/debug" /app/target/final ; \
     else \
@@ -166,7 +139,7 @@ RUN source /env-cargo && \
 # To uninstall: docker run --privileged --rm tonistiigi/binfmt --uninstall 'qemu-*'
 #
 # We need to add `--platform` here, because of a podman bug: https://github.com/containers/buildah/issues/4742
-FROM --platform=$TARGETPLATFORM docker.io/library/debian:bookworm-slim
+FROM --platform=$TARGETPLATFORM docker.io/library/debian:trixie-slim
 
 ENV ROCKET_PROFILE="release" \
     ROCKET_ADDRESS=0.0.0.0 \
@@ -179,7 +152,7 @@ RUN mkdir /data && \
         --no-install-recommends \
         ca-certificates \
         curl \
-        libmariadb-dev-compat \
+        libmariadb3 \
         libpq5 \
         openssl && \
     apt-get clean && \

docker/Dockerfile.j2

@@ -19,14 +19,19 @@
 # - From https://hub.docker.com/r/vaultwarden/web-vault/tags,
 #   click the tag name to view the digest of the image it currently points to.
 # - From the command line:
-#     $ docker pull docker.io/vaultwarden/web-vault:{{ vault_version }}
-#     $ docker image inspect --format "{{ '{{' }}.RepoDigests}}" docker.io/vaultwarden/web-vault:{{ vault_version }}
+#     $ docker pull docker.io/vaultwarden/web-vault:{{ vault_version | replace('+', '_') }}
+#     $ docker image inspect --format "{{ '{{' }}.RepoDigests}}" docker.io/vaultwarden/web-vault:{{ vault_version | replace('+', '_') }}
 #     [docker.io/vaultwarden/web-vault@{{ vault_image_digest }}]
 #
 # - Conversely, to get the tag name from the digest:
 #     $ docker image inspect --format "{{ '{{' }}.RepoTags}}" docker.io/vaultwarden/web-vault@{{ vault_image_digest }}
-#     [docker.io/vaultwarden/web-vault:{{ vault_version }}]
+#     [docker.io/vaultwarden/web-vault:{{ vault_version | replace('+', '_') }}]
 #
+{% macro xx_cargo_config() -%}
+# Workaround for xx related build issues
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    PKG_CONFIG="$(command -v "$(xx-info)-pkg-config")" xx-cargo build --features ${DB} --profile "${CARGO_PROFILE}"
+{%- endmacro %}
 FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@{{ vault_image_digest }} AS vault
 
 {% if base == "debian" %}
@@ -36,16 +41,16 @@ FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@{{ vault_image_diges
 FROM --platform=linux/amd64 docker.io/tonistiigi/xx@{{ xx_image_digest }} AS xx
 {% elif base == "alpine" %}
 ########################## ALPINE BUILD IMAGES ##########################
-## NOTE: The Alpine Base Images do not support other platforms then linux/amd64
+## NOTE: The Alpine Base Images do not support other platforms then linux/amd64 and linux/arm64
 ## And for Alpine we define all build images here, they will only be loaded when actually used
 {% for arch in build_stage_image[base].arch_image %}
-FROM --platform={{ build_stage_image[base].platform }} {{ build_stage_image[base].arch_image[arch] }} AS build_{{ arch }}
+FROM --platform=$BUILDPLATFORM {{ build_stage_image[base].arch_image[arch] }} AS build_{{ arch }}
 {% endfor %}
 {% endif %}
 
 ########################## BUILD IMAGE ##########################
 # hadolint ignore=DL3006
-FROM --platform={{ build_stage_image[base].platform }} {{ build_stage_image[base].image }} AS build
+FROM --platform=$BUILDPLATFORM {{ build_stage_image[base].image }} AS build
 {% if base == "debian" %}
 COPY --from=xx / /
 {% endif %}
@@ -63,14 +68,13 @@ ENV DEBIAN_FRONTEND=noninteractive \
     CARGO_HOME="/root/.cargo" \
     USER="root"
 {%- if base == "alpine" %} \
-    # Use PostgreSQL v15 during Alpine/MUSL builds instead of the default v11
-    # Debian Bookworm already contains libpq v15
-    PQ_LIB_DIR="/usr/local/musl/pq15/lib"
-{% endif %}
+    # Use PostgreSQL v17 during Alpine/MUSL builds instead of the default v16
+    # Debian Trixie uses libpq v17
+    PQ_LIB_DIR="/usr/local/musl/pq17/lib"
+{%- endif %}
 
 {% if base == "debian" %}
-
-# Install clang to get `xx-cargo` working
+# Install clang && xx-c-essentials to get `xx-cargo` working
 # Install pkg-config to allow amd64 builds to find all libraries
 # Install git so build.rs can determine the correct version
 # Install the libc cross packages based upon the debian-arch
@@ -78,23 +82,16 @@ RUN apt-get update && \
     apt-get install -y \
         --no-install-recommends \
         clang \
-        pkg-config \
-        git \
-        "libc6-$(xx-info debian-arch)-cross" \
-        "libc6-dev-$(xx-info debian-arch)-cross" \
-        "linux-libc-dev-$(xx-info debian-arch)-cross" && \
+        git && \
     xx-apt-get install -y \
         --no-install-recommends \
-        gcc \
-        libmariadb3 \
         libpq-dev \
         libpq5 \
         libssl-dev \
-        zlib1g-dev && \
-    # Force install arch dependend mariadb dev packages
-    # Installing them the normal way breaks several other packages (again)
-    apt-get download "libmariadb-dev-compat:$(xx-info debian-arch)" "libmariadb-dev:$(xx-info debian-arch)" && \
-    dpkg --force-all -i ./libmariadb-dev*.deb && \
+        libmariadb-dev \
+        pkg-config \
+        zlib1g-dev \
+        xx-c-essentials && \
     # Run xx-cargo early, since it sometimes seems to break when run at a later stage
     echo "export CARGO_TARGET=$(xx-cargo --print-target-triple)" >> /env-cargo
 {% endif %}
@@ -107,31 +104,7 @@ RUN mkdir -pv "${CARGO_HOME}" && \
 RUN USER=root cargo new --bin /app
 WORKDIR /app
 
-{% if base == "debian" %}
-# Environment variables for Cargo on Debian based builds
-ARG TARGET_PKG_CONFIG_PATH
-
-RUN source /env-cargo && \
-    if xx-info is-cross ; then \
-        # We can't use xx-cargo since that uses clang, which doesn't work for our libraries.
-        # Because of this we generate the needed environment variables here which we can load in the needed steps.
-        echo "export CC_$(echo "${CARGO_TARGET}" | tr '[:upper:]' '[:lower:]' | tr - _)=/usr/bin/$(xx-info)-gcc" >> /env-cargo && \
-        echo "export CARGO_TARGET_$(echo "${CARGO_TARGET}" | tr '[:lower:]' '[:upper:]' | tr - _)_LINKER=/usr/bin/$(xx-info)-gcc" >> /env-cargo && \
-        echo "export CROSS_COMPILE=1" >> /env-cargo && \
-        echo "export PKG_CONFIG_ALLOW_CROSS=1" >> /env-cargo && \
-        # For some architectures `xx-info` returns a triple which doesn't matches the path on disk
-        # In those cases you can override this by setting the `TARGET_PKG_CONFIG_PATH` build-arg
-        if [[ -n "${TARGET_PKG_CONFIG_PATH}" ]]; then \
-            echo "export TARGET_PKG_CONFIG_PATH=${TARGET_PKG_CONFIG_PATH}" >> /env-cargo ; \
-        else \
-            echo "export PKG_CONFIG_PATH=/usr/lib/$(xx-info)/pkgconfig" >> /env-cargo ; \
-        fi && \
-        echo "# End of env-cargo" >> /env-cargo ; \
-    fi && \
-    # Output the current contents of the file
-    cat /env-cargo
-
-{% elif base == "alpine" %}
+{% if base == "alpine" %}
 # Environment variables for Cargo on Alpine based builds
 RUN echo "export CARGO_TARGET=${RUST_MUSL_CROSS_TARGET}" >> /env-cargo && \
     # Output the current contents of the file
@@ -159,7 +132,11 @@ ARG DB=sqlite,mysql,postgresql,enable_mimalloc
 # dummy project, except the target folder
 # This folder contains the compiled dependencies
 RUN source /env-cargo && \
+{% if base == "debian" %}
+    {{ xx_cargo_config() }} && \
+{% elif base == "alpine" %}
     cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
+{% endif %}
     find . -not -path "./target*" -delete
 
 # Copies the complete project
@@ -174,7 +151,11 @@ RUN source /env-cargo && \
     # Also do this for build.rs to ensure the version is rechecked
     touch build.rs src/main.rs && \
     # Create a symlink to the binary target folder to easy copy the binary in the final stage
+{% if base == "debian" %}
+    {{ xx_cargo_config() }} && \
+{% elif base == "alpine" %}
     cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
+{% endif %}
     if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \
         ln -vfsr "/app/target/${CARGO_TARGET}/debug" /app/target/final ; \
     else \
@@ -216,7 +197,7 @@ RUN mkdir /data && \
         --no-install-recommends \
         ca-certificates \
         curl \
-        libmariadb-dev-compat \
+        libmariadb3 \
         libpq5 \
         openssl && \
     apt-get clean && \

docker/README.md

@@ -116,7 +116,7 @@ docker/bake.sh
 ```
 
 You can append both `alpine` and `debian` with `-amd64`, `-arm64`, `-armv7` or `-armv6`, which will trigger a build for that specific platform.<br>
-This will also append those values to the tag so you can see the builded container when running `docker images`.
+This will also append those values to the tag so you can see the built container when running `docker images`.
 
 You can also append extra arguments after the target if you want. This can be useful for example to print what bake will use.
 ```bash
@@ -162,7 +162,7 @@ You can append extra arguments after the target if you want. This can be useful
 
 For the podman builds you can, just like the `bake.sh` script, also append the architecture to build for that specific platform.<br>
 
-### Testing podman builded images
+### Testing podman built images
 
 The command to start a podman built container is almost the same as for the docker/bake built containers. The images start with `localhost/`, so you need to prepend that.
 

macros/Cargo.toml

@@ -1,7 +1,11 @@
 [package]
 name = "macros"
 version = "0.1.0"
-edition = "2021"
+repository.workspace = true
+edition.workspace = true
+rust-version.workspace = true
+license.workspace = true
+publish.workspace = true
 
 [lib]
 name = "macros"
@@ -9,8 +13,8 @@ path = "src/lib.rs"
 proc-macro = true
 
 [dependencies]
-quote = "1.0.40"
-syn = "2.0.104"
+quote = "1.0.46"
+syn = "2.0.118"
 
 [lints]
 workspace = true

macros/src/lib.rs

@@ -1,14 +1,15 @@
 use proc_macro::TokenStream;
 use quote::quote;
+use syn::{DeriveInput, parse_macro_input};
 
 #[proc_macro_derive(UuidFromParam)]
 pub fn derive_uuid_from_param(input: TokenStream) -> TokenStream {
-    let ast = syn::parse(input).unwrap();
+    let ast = parse_macro_input!(input as DeriveInput);
 
     impl_derive_uuid_macro(&ast)
 }
 
-fn impl_derive_uuid_macro(ast: &syn::DeriveInput) -> TokenStream {
+fn impl_derive_uuid_macro(ast: &DeriveInput) -> TokenStream {
     let name = &ast.ident;
     let gen_derive = quote! {
         #[automatically_derived]
@@ -30,12 +31,12 @@ fn impl_derive_uuid_macro(ast: &syn::DeriveInput) -> TokenStream {
 
 #[proc_macro_derive(IdFromParam)]
 pub fn derive_id_from_param(input: TokenStream) -> TokenStream {
-    let ast = syn::parse(input).unwrap();
+    let ast = parse_macro_input!(input as DeriveInput);
 
     impl_derive_safestring_macro(&ast)
 }
 
-fn impl_derive_safestring_macro(ast: &syn::DeriveInput) -> TokenStream {
+fn impl_derive_safestring_macro(ast: &DeriveInput) -> TokenStream {
     let name = &ast.ident;
     let gen_derive = quote! {
         #[automatically_derived]

migrations/mysql/2024-03-13-170000_sso_users_cascade/up.sql

@@ -1,2 +1,15 @@
-ALTER TABLE sso_users DROP FOREIGN KEY `sso_users_ibfk_1`;
+-- Dynamically create DROP FOREIGN KEY
+-- Some versions of MySQL or MariaDB might fail if the key doesn't exists
+-- This checks if the key exists, and if so, will drop it.
+SET @drop_sso_fk = IF((SELECT true FROM information_schema.TABLE_CONSTRAINTS WHERE
+    CONSTRAINT_SCHEMA = DATABASE() AND
+    TABLE_NAME = 'sso_users' AND
+    CONSTRAINT_NAME = 'sso_users_ibfk_1' AND
+    CONSTRAINT_TYPE = 'FOREIGN KEY') = true,
+    'ALTER TABLE sso_users DROP FOREIGN KEY sso_users_ibfk_1',
+    'SELECT 1');
+PREPARE stmt FROM @drop_sso_fk;
+EXECUTE stmt;
+DEALLOCATE PREPARE stmt;
+
 ALTER TABLE sso_users ADD FOREIGN KEY(user_uuid) REFERENCES users(uuid) ON UPDATE CASCADE ON DELETE CASCADE;

migrations/mysql/2025-08-20-120000_sso_nonce_to_auth/down.sql

@@ -0,0 +1,9 @@
+DROP TABLE IF EXISTS sso_auth;
+
+CREATE TABLE sso_nonce (
+    state               VARCHAR(512) NOT NULL PRIMARY KEY,
+    nonce               TEXT NOT NULL,
+    verifier            TEXT,
+    redirect_uri        TEXT NOT NULL,
+    created_at          TIMESTAMP NOT NULL DEFAULT now()
+);

migrations/mysql/2025-08-20-120000_sso_nonce_to_auth/up.sql

@@ -0,0 +1,12 @@
+DROP TABLE IF EXISTS sso_nonce;
+
+CREATE TABLE sso_auth (
+    state               VARCHAR(512) NOT NULL PRIMARY KEY,
+    client_challenge    TEXT NOT NULL,
+    nonce               TEXT NOT NULL,
+    redirect_uri        TEXT NOT NULL,
+    code_response       TEXT,
+    auth_response       TEXT,
+    created_at          TIMESTAMP NOT NULL DEFAULT now(),
+    updated_at          TIMESTAMP NOT NULL DEFAULT now()
+);

migrations/mysql/2026-03-09-005927_add_archives/down.sql

@@ -0,0 +1 @@
+DROP TABLE IF EXISTS archives;

migrations/mysql/2026-03-09-005927_add_archives/up.sql

@@ -0,0 +1,10 @@
+DROP TABLE IF EXISTS archives;
+
+CREATE TABLE archives (
+    user_uuid   CHAR(36) NOT NULL,
+    cipher_uuid CHAR(36) NOT NULL,
+    archived_at TIMESTAMP NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    PRIMARY KEY (user_uuid, cipher_uuid),
+    FOREIGN KEY (user_uuid) REFERENCES users (uuid) ON DELETE CASCADE,
+    FOREIGN KEY (cipher_uuid) REFERENCES ciphers (uuid) ON DELETE CASCADE
+);

migrations/mysql/2026-04-25-120000_sso_auth_binding/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN binding_hash;

migrations/mysql/2026-04-25-120000_sso_auth_binding/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN binding_hash TEXT;

migrations/mysql/2026-05-05-120000_sso_auth_error/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN code_response_error;

migrations/mysql/2026-05-05-120000_sso_auth_error/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN code_response_error TEXT;

migrations/postgresql/2025-08-20-120000_sso_nonce_to_auth/down.sql

@@ -0,0 +1,9 @@
+DROP TABLE IF EXISTS sso_auth;
+
+CREATE TABLE sso_nonce (
+    state               TEXT NOT NULL PRIMARY KEY,
+    nonce               TEXT NOT NULL,
+    verifier            TEXT,
+    redirect_uri        TEXT NOT NULL,
+    created_at          TIMESTAMP NOT NULL DEFAULT now()
+);

migrations/postgresql/2025-08-20-120000_sso_nonce_to_auth/up.sql

@@ -0,0 +1,12 @@
+DROP TABLE IF EXISTS sso_nonce;
+
+CREATE TABLE sso_auth (
+    state               TEXT NOT NULL PRIMARY KEY,
+    client_challenge    TEXT NOT NULL,
+    nonce               TEXT NOT NULL,
+    redirect_uri        TEXT NOT NULL,
+    code_response       TEXT,
+    auth_response       TEXT,
+    created_at          TIMESTAMP NOT NULL DEFAULT now(),
+    updated_at          TIMESTAMP NOT NULL DEFAULT now()
+);

migrations/postgresql/2026-03-09-005927_add_archives/down.sql

@@ -0,0 +1 @@
+DROP TABLE IF EXISTS archives;

migrations/postgresql/2026-03-09-005927_add_archives/up.sql

@@ -0,0 +1,8 @@
+DROP TABLE IF EXISTS archives;
+
+CREATE TABLE archives (
+    user_uuid   CHAR(36) NOT NULL REFERENCES users (uuid) ON DELETE CASCADE,
+    cipher_uuid CHAR(36) NOT NULL REFERENCES ciphers (uuid) ON DELETE CASCADE,
+    archived_at TIMESTAMP NOT NULL DEFAULT now(),
+    PRIMARY KEY (user_uuid, cipher_uuid)
+);

migrations/postgresql/2026-04-25-120000_sso_auth_binding/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN binding_hash;

migrations/postgresql/2026-04-25-120000_sso_auth_binding/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN binding_hash TEXT;

migrations/postgresql/2026-05-05-120000_sso_auth_error/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN IF EXISTS code_response_error;

migrations/postgresql/2026-05-05-120000_sso_auth_error/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN IF NOT EXISTS code_response_error TEXT;

migrations/sqlite/2025-08-20-120000_sso_nonce_to_auth/down.sql

@@ -0,0 +1,9 @@
+DROP TABLE IF EXISTS sso_auth;
+
+CREATE TABLE sso_nonce (
+  state               TEXT NOT NULL PRIMARY KEY,
+  nonce               TEXT NOT NULL,
+  verifier            TEXT,
+  redirect_uri        TEXT NOT NULL,
+  created_at          DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
+);

migrations/sqlite/2025-08-20-120000_sso_nonce_to_auth/up.sql

@@ -0,0 +1,12 @@
+DROP TABLE IF EXISTS sso_nonce;
+
+CREATE TABLE sso_auth (
+    state               TEXT NOT NULL PRIMARY KEY,
+    client_challenge    TEXT NOT NULL,
+    nonce               TEXT NOT NULL,
+    redirect_uri        TEXT NOT NULL,
+    code_response       TEXT,
+    auth_response       TEXT,
+    created_at          DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    updated_at          DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP
+);

migrations/sqlite/2026-03-09-005927_add_archives/down.sql

@@ -0,0 +1 @@
+DROP TABLE IF EXISTS archives;

migrations/sqlite/2026-03-09-005927_add_archives/up.sql

@@ -0,0 +1,8 @@
+DROP TABLE IF EXISTS archives;
+
+CREATE TABLE archives (
+    user_uuid   CHAR(36) NOT NULL REFERENCES users (uuid) ON DELETE CASCADE,
+    cipher_uuid CHAR(36) NOT NULL REFERENCES ciphers (uuid) ON DELETE CASCADE,
+    archived_at DATETIME NOT NULL DEFAULT CURRENT_TIMESTAMP,
+    PRIMARY KEY (user_uuid, cipher_uuid)
+);

migrations/sqlite/2026-04-25-120000_sso_auth_binding/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN binding_hash;

migrations/sqlite/2026-04-25-120000_sso_auth_binding/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN binding_hash TEXT;

migrations/sqlite/2026-05-05-120000_sso_auth_error/down.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth DROP COLUMN code_response_error;

migrations/sqlite/2026-05-05-120000_sso_auth_error/up.sql

@@ -0,0 +1 @@
+ALTER TABLE sso_auth ADD COLUMN code_response_error TEXT;

playwright/.env.template

@@ -39,7 +39,7 @@ DUMMY_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${DUMMY_REALM}
 ######################
 ROCKET_ADDRESS=0.0.0.0
 ROCKET_PORT=8000
-DOMAIN=http://127.0.0.1:${ROCKET_PORT}
+DOMAIN=http://localhost:${ROCKET_PORT}
 LOG_LEVEL=info,oidcwarden::sso=debug
 I_REALLY_WANT_VOLATILE_STORAGE=true
 

playwright/README.md

@@ -1,21 +1,21 @@
 # Integration tests
 
 This allows running integration tests using [Playwright](https://playwright.dev/).
-\
-It usse its own [test.env](/test/scenarios/test.env) with different ports to not collide with a running dev instance.
+
+It uses its own `test.env` with different ports to not collide with a running dev instance.
 
 ## Install
 
-This rely on `docker` and the `compose` [plugin](https://docs.docker.com/compose/install/).
+This relies on `docker` and the `compose` [plugin](https://docs.docker.com/compose/install/).
 Databases (`Mariadb`, `Mysql` and `Postgres`) and `Playwright` will run in containers.
 
 ### Running Playwright outside docker
 
-It's possible to run `Playwright` outside of the container, this remove the need to rebuild the image for each change.
-You'll additionally need `nodejs` then run:
+It is possible to run `Playwright` outside of the container, this removes the need to rebuild the image for each change.
+You will additionally need `nodejs` then run:
 
 ```bash
-npm install
+npm ci --ignore-scripts
 npx playwright install-deps
 npx playwright install firefox
 ```
@@ -33,7 +33,7 @@ To force a rebuild of the Playwright image:
 DOCKER_BUILDKIT=1 docker compose --env-file test.env build Playwright
 ```
 
-To access the ui to easily run test individually and debug if needed (will not work in docker):
+To access the UI to easily run test individually and debug if needed (this will not work in docker):
 
 ```bash
 npx playwright test --ui
@@ -42,7 +42,7 @@ npx playwright test --ui
 ### DB
 
 Projects are configured to allow to run tests only on specific database.
-\
+
 You can use:
 
 ```bash
@@ -62,7 +62,7 @@ DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env run Pl
 
 ### Keep services running
 
-If you want you can keep the Db and Keycloak runnning (states are not impacted by the tests):
+If you want you can keep the DB and Keycloak runnning (states are not impacted by the tests):
 
 ```bash
 PW_KEEP_SERVICE_RUNNNING=true npx playwright test
@@ -86,31 +86,43 @@ DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env run Pl
 
 ## Writing scenario
 
-When creating new scenario use the recorder to more easily identify elements (in general try to rely on visible hint to identify elements and not hidden ids).
+When creating new scenario use the recorder to more easily identify elements
+(in general try to rely on visible hint to identify elements and not hidden IDs).
 This does not start the server, you will need to start it manually.
 
 ```bash
-npx playwright codegen "http://127.0.0.1:8000"
+DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env up Vaultwarden
+npx playwright codegen "http://127.0.0.1:8003"
 ```
 
 ## Override web-vault
 
-It's possible to change the `web-vault` used by referencing a different `bw_web_builds` commit.
+It is possible to change the `web-vault` used by referencing a different `vw_web_builds` commit.
+
+Simplest is to set and uncomment `PW_VW_REPO_URL` and `PW_VW_COMMIT_HASH` in the `test.env`.
+Ensure that the image is built with:
 
 ```bash
-export PW_WV_REPO_URL=https://github.com/Timshel/oidc_web_builds.git
-export PW_WV_COMMIT_HASH=8707dc76df3f0cceef2be5bfae37bb29bd17fae6
-DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env build Playwright
+DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env build Vaultwarden
 ```
 
+You can check the result running:
+
+```bash
+DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env up Vaultwarden
+```
+
+Then check `http://127.0.0.1:8003/admin/diagnostics` with `admin`.
+
 # OpenID Connect test setup
 
-Additionally this `docker-compose` template allow to run locally `VaultWarden`, [Keycloak](https://www.keycloak.org/) and [Maildev](https://github.com/timshel/maildev) to test OIDC.
+Additionally this `docker-compose` template allows to run locally Vaultwarden,
+[Keycloak](https://www.keycloak.org/) and [Maildev](https://github.com/timshel/maildev) to test OIDC.
 
 ## Setup
 
 This rely on `docker` and the `compose` [plugin](https://docs.docker.com/compose/install/).
-First create a copy of `.env.template` as `.env` (This is done to prevent commiting your custom settings, Ex `SMTP_`).
+First create a copy of `.env.template` as `.env` (This is done to prevent committing your custom settings, Ex `SMTP_`).
 
 ## Usage
 
@@ -125,11 +137,12 @@ keycloakSetup_1  | 74af4933-e386-4e64-ba15-a7b61212c45e
 oidc_keycloakSetup_1 exited with code 0
 ```
 
-Wait until `oidc_keycloakSetup_1 exited with code 0` which indicate the correct setup of the Keycloak realm, client and user (It's normal for this container to stop once the configuration is done).
+Wait until `oidc_keycloakSetup_1 exited with code 0` which indicates the correct setup of the Keycloak realm, client and user
+(It is normal for this container to stop once the configuration is done).
 
 Then you can access :
 
-- `VaultWarden` on http://0.0.0.0:8000 with the default user `test@yopmail.com/test`.
+- `Vaultwarden` on http://0.0.0.0:8000 with the default user `test@yopmail.com/test`.
 - `Keycloak` on http://0.0.0.0:8080/admin/master/console/ with the default user `admin/admin`
 - `Maildev` on http://0.0.0.0:1080
 
@@ -143,7 +156,7 @@ You can run just `Keycloak` with `--profile keycloak`:
 ```bash
 > docker compose --profile keycloak --env-file .env up
 ```
-When running with a local VaultWarden, you can use a front-end build from [dani-garcia/bw_web_builds](https://github.com/dani-garcia/bw_web_builds/releases).
+When running with a local Vaultwarden, you can use a front-end build from [dani-garcia/bw_web_builds](https://github.com/dani-garcia/bw_web_builds/releases).
 
 ## Rebuilding the Vaultwarden
 
@@ -155,12 +168,12 @@ docker compose --profile vaultwarden --env-file .env build VaultwardenPrebuild V
 
 ## Configuration
 
-All configuration for `keycloak` / `VaultWarden` / `keycloak_setup.sh` can be found in [.env](.env.template).
+All configuration for `keycloak` / `Vaultwarden` / `keycloak_setup.sh` can be found in [.env](.env.template).
 The content of the file will be loaded as environment variables in all containers.
 
-- `keycloak` [configuration](https://www.keycloak.org/server/all-config) include `KEYCLOAK_ADMIN` / `KEYCLOAK_ADMIN_PASSWORD` and any variable prefixed `KC_` ([more information](https://www.keycloak.org/server/configuration#_example_configuring_the_db_url_host_parameter)).
-- All `VaultWarden` configuration can be set (EX: `SMTP_*`)
+- `keycloak` [configuration](https://www.keycloak.org/server/all-config) includes `KEYCLOAK_ADMIN` / `KEYCLOAK_ADMIN_PASSWORD` and any variable prefixed `KC_` ([more information](https://www.keycloak.org/server/configuration#_example_configuring_the_db_url_host_parameter)).
+- All `Vaultwarden` configuration can be set (EX: `SMTP_*`)
 
 ## Cleanup
 
-Use `docker compose --profile vaultWarden down`.
+Use `docker compose --profile vaultwarden down`.

playwright/compose/keycloak/Dockerfile

@@ -1,40 +1,19 @@
-FROM docker.io/library/debian:bookworm-slim as build
+FROM docker.io/library/debian:trixie-slim
 
-ENV DEBIAN_FRONTEND=noninteractive
 ARG KEYCLOAK_VERSION
 
+ENV DEBIAN_FRONTEND=noninteractive
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
-RUN apt-get update \
-    && apt-get install -y ca-certificates curl wget \
-    && rm -rf /var/lib/apt/lists/*
+RUN apt-get update && apt-get install -y ca-certificates curl jq openjdk-21-jdk-headless wget
 
 WORKDIR /
 
-RUN wget -c https://github.com/keycloak/keycloak/releases/download/${KEYCLOAK_VERSION}/keycloak-${KEYCLOAK_VERSION}.tar.gz -O - | tar -xz
-
-FROM docker.io/library/debian:bookworm-slim
-
-ENV DEBIAN_FRONTEND=noninteractive
-ARG KEYCLOAK_VERSION
-
-SHELL ["/bin/bash", "-o", "pipefail", "-c"]
-
-RUN apt-get update \
-    && apt-get install -y ca-certificates curl wget \
-    && rm -rf /var/lib/apt/lists/*
-
-ARG JAVA_URL
-ARG JAVA_VERSION
-
-ENV JAVA_VERSION=${JAVA_VERSION}
-
-RUN mkdir -p /opt/openjdk && cd /opt/openjdk \
-    && wget -c "${JAVA_URL}"  -O - | tar -xz
-
-WORKDIR /
+RUN wget -c https://github.com/keycloak/keycloak/releases/download/${KEYCLOAK_VERSION}/keycloak-${KEYCLOAK_VERSION}.tar.gz -O - | tar -xz \
+    && mkdir -p /opt/keycloak \
+    && mv /keycloak-${KEYCLOAK_VERSION}/bin /opt/keycloak/bin \
+    && rm -rf /keycloak-${KEYCLOAK_VERSION}
 
 COPY setup.sh /setup.sh
-COPY --from=build /keycloak-${KEYCLOAK_VERSION}/bin /opt/keycloak/bin
 
 CMD "/setup.sh"

playwright/compose/keycloak/setup.sh

@@ -1,7 +1,6 @@
 #!/bin/bash
 
-export PATH=/opt/keycloak/bin:/opt/openjdk/jdk-${JAVA_VERSION}/bin:$PATH
-export JAVA_HOME=/opt/openjdk/jdk-${JAVA_VERSION}
+export PATH=/opt/keycloak/bin:$PATH
 
 STATUS_CODE=0
 while [[ "$STATUS_CODE" != "404" ]] ; do
@@ -34,3 +33,12 @@ kcadm.sh update users/$TEST_USER3_ID/reset-password -r "$TEST_REALM" -s type=pas
 
 # Dummy realm to mark end of setup
 kcadm.sh create realms -s realm="$DUMMY_REALM" -s enabled=true -s "accessTokenLifespan=600"
+
+# TO DEBUG uncomment the following line to keep the setup container running
+# sleep 3600
+# THEN in another terminal:
+# docker exec -it keycloakSetup-dev /bin/bash
+# export PATH=$PATH:/opt/keycloak/bin
+# kcadm.sh config credentials --server "http://${KC_HTTP_HOST}:${KC_HTTP_PORT}" --realm master --user "$KEYCLOAK_ADMIN" --password "$KEYCLOAK_ADMIN_PASSWORD" --client admin-cli
+# ENJOY
+# Doc: https://wjw465150.gitbooks.io/keycloak-documentation/content/server_admin/topics/admin-cli.html

playwright/compose/playwright/Dockerfile

@@ -1,4 +1,4 @@
-FROM docker.io/library/debian:bookworm-slim
+FROM docker.io/library/debian:trixie-slim
 
 SHELL ["/bin/bash", "-o", "pipefail", "-c"]
 
@@ -8,7 +8,7 @@ RUN apt-get update \
     && apt-get install -y ca-certificates curl \
     && curl -fsSL https://download.docker.com/linux/debian/gpg -o /etc/apt/keyrings/docker.asc \
     && chmod a+r /etc/apt/keyrings/docker.asc \
-    && echo "deb [signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian bookworm stable" | tee /etc/apt/sources.list.d/docker.list \
+    && echo "deb [signed-by=/etc/apt/keyrings/docker.asc] https://download.docker.com/linux/debian trixie stable" | tee /etc/apt/sources.list.d/docker.list \
     && apt-get update \
     && apt-get install -y --no-install-recommends \
         containerd.io \
@@ -27,8 +27,8 @@ RUN apt-get update \
 RUN mkdir /playwright
 WORKDIR /playwright
 
-COPY package.json .
-RUN npm install && npx playwright install-deps && npx playwright install firefox
+COPY package.json package-lock.json .
+RUN npm ci --ignore-scripts && npx playwright install-deps && npx playwright install firefox
 
 COPY docker-compose.yml test.env ./
 COPY compose ./compose

playwright/compose/warden/Dockerfile

@@ -1,6 +1,6 @@
 FROM playwright_oidc_vaultwarden_prebuilt AS prebuilt
 
-FROM node:18-bookworm AS build
+FROM node:22-trixie AS build
 
 ARG REPO_URL
 ARG COMMIT_HASH
@@ -14,7 +14,7 @@ COPY build.sh /build.sh
 RUN /build.sh
 
 ######################## RUNTIME IMAGE  ########################
-FROM docker.io/library/debian:bookworm-slim
+FROM docker.io/library/debian:trixie-slim
 
 ENV DEBIAN_FRONTEND=noninteractive
 
@@ -24,7 +24,7 @@ RUN mkdir /data && \
         --no-install-recommends \
         ca-certificates \
         curl \
-        libmariadb-dev-compat \
+        libmariadb-dev \
         libpq5 \
         openssl && \
     rm -rf /var/lib/apt/lists/*

playwright/compose/warden/build.sh

@@ -6,19 +6,19 @@ echo $COMMIT_HASH
 if [[ ! -z "$REPO_URL" ]] && [[ ! -z "$COMMIT_HASH" ]] ; then
     rm -rf /web-vault
 
-    mkdir bw_web_builds;
-    cd bw_web_builds;
+    mkdir -p vw_web_builds;
+    cd vw_web_builds;
 
     git -c init.defaultBranch=main init
     git remote add origin "$REPO_URL"
     git fetch --depth 1 origin "$COMMIT_HASH"
     git -c advice.detachedHead=false checkout FETCH_HEAD
 
-    export VAULT_VERSION=$(cat Dockerfile | grep "ARG VAULT_VERSION" | cut -d "=" -f2)
-    ./scripts/checkout_web_vault.sh
-    ./scripts/patch_web_vault.sh
-    ./scripts/build_web_vault.sh
-    printf '{"version":"%s"}' "$COMMIT_HASH" > ./web-vault/apps/web/build/vw-version.json
+    npm ci --ignore-scripts
 
-    mv ./web-vault/apps/web/build /web-vault
+    cd apps/web
+    npm run dist:oss:selfhost
+    printf '{"version":"%s"}' "$COMMIT_HASH" > build/vw-version.json
+
+    mv build /web-vault
 fi

playwright/docker-compose.yml

@@ -18,10 +18,11 @@ services:
       context: compose/warden
       dockerfile: Dockerfile
       args:
-        REPO_URL: ${PW_WV_REPO_URL:-}
-        COMMIT_HASH: ${PW_WV_COMMIT_HASH:-}
+        REPO_URL: ${PW_VW_REPO_URL:-}
+        COMMIT_HASH: ${PW_VW_COMMIT_HASH:-}
     env_file: ${DC_ENV_FILE:-.env}
     environment:
+      - ADMIN_TOKEN
       - DATABASE_URL
       - I_REALLY_WANT_VOLATILE_STORAGE
       - LOG_LEVEL
@@ -30,9 +31,10 @@ services:
       - SMTP_FROM
       - SMTP_DEBUG
       - SSO_DEBUG_TOKENS
-      - SSO_FRONTEND
       - SSO_ENABLED
+      - SSO_FRONTEND
       - SSO_ONLY
+      - SSO_SCOPES
     restart: "no"
     depends_on:
       - VaultwardenPrebuild
@@ -100,7 +102,7 @@ services:
   Keycloak:
     profiles: ["keycloak", "vaultwarden"]
     container_name: keycloak-${ENV:-dev}
-    image: quay.io/keycloak/keycloak:25.0.4
+    image: quay.io/keycloak/keycloak:26.3.4
     network_mode: "host"
     command:
       - start-dev
@@ -114,9 +116,7 @@ services:
       context: compose/keycloak
       dockerfile: Dockerfile
       args:
-        KEYCLOAK_VERSION: 25.0.4
-        JAVA_URL: https://download.java.net/java/GA/jdk21.0.2/f2283984656d49d69e91c558476027ac/13/GPL/openjdk-21.0.2_linux-x64_bin.tar.gz
-        JAVA_VERSION: 21.0.2
+        KEYCLOAK_VERSION: 26.3.4
     network_mode: "host"
     depends_on:
       - Keycloak

playwright/global-utils.ts

@@ -10,7 +10,7 @@ const fs = require("fs");
 const { spawn } = require('node:child_process');
 
 export function loadEnv(){
-    var myEnv = dotenv.config({ path: 'test.env' });
+    var myEnv = dotenv.config({ path: 'test.env', quiet: true });
     dotenvExpand.expand(myEnv);
 
     return {
@@ -221,9 +221,13 @@ export async function restartVault(page: Page, testInfo: TestInfo, env, resetDB:
 }
 
 export async function checkNotification(page: Page, hasText: string) {
-    await expect(page.locator('bit-toast').filter({ hasText })).toBeVisible();
-    await page.locator('bit-toast').filter({ hasText }).getByRole('button').click();
-    await expect(page.locator('bit-toast').filter({ hasText })).toHaveCount(0);
+    await expect(page.locator('bit-toast', { hasText })).toBeVisible();
+    try {
+        await page.locator('bit-toast', { hasText }).getByRole('button', { name: 'Close' }).click({force: true, timeout: 10_000});
+    } catch (error) {
+        console.log(`Closing notification failed but it should now be invisible (${error})`);
+    }
+    await expect(page.locator('bit-toast', { hasText })).toHaveCount(0);
 }
 
 export async function cleanLanding(page: Page) {
@@ -244,3 +248,15 @@ export async function logout(test: Test, page: Page, user: { name: string }) {
         await expect(page.getByRole('heading', { name: 'Log in' })).toBeVisible();
     });
 }
+
+export async function ignoreExtension(page: Page) {
+    await page.waitForLoadState('domcontentloaded');
+
+    try {
+        await page.getByRole('button', { name: 'Add it later' }).click({timeout: 5_000});
+        await page.getByRole('link', { name: 'Skip to web app' }).click();
+    } catch (error) {
+        console.log('Extension setup not visible. Continuing');
+    }
+
+}

playwright/package.json

@@ -8,14 +8,14 @@
     "author": "",
     "license": "ISC",
     "devDependencies": {
-        "@playwright/test": "^1.53.0",
-        "dotenv": "^16.5.0",
-        "dotenv-expand": "^12.0.2",
-        "maildev": "npm:@timshel_npm/maildev@^3.1.2"
+        "@playwright/test": "1.56.1",
+        "dotenv": "17.2.3",
+        "dotenv-expand": "12.0.3",
+        "maildev": "npm:@timshel_npm/maildev@3.2.5"
     },
     "dependencies": {
-        "mysql2": "^3.14.1",
-        "otpauth": "^9.4.0",
-        "pg": "^8.16.0"
+        "mysql2": "3.15.3",
+        "otpauth": "9.4.1",
+        "pg": "8.16.3"
     }
 }

playwright/playwright.config.ts

@@ -26,9 +26,9 @@ export default defineConfig({
      * But short action/nav/expect timeouts to fail on specific step (raise locally if not enough).
      */
     timeout: 120 * 1000,
-    actionTimeout: 10 * 1000,
-    navigationTimeout: 10 * 1000,
-    expect: { timeout: 10 * 1000 },
+    actionTimeout: 20 * 1000,
+    navigationTimeout: 20 * 1000,
+    expect: { timeout: 20 * 1000 },
 
     /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
     use: {

playwright/test.env

@@ -43,7 +43,7 @@ KEYCLOAK_ADMIN_PASSWORD=${KEYCLOAK_ADMIN}
 KC_HTTP_HOST=127.0.0.1
 KC_HTTP_PORT=8081
 
-# Script parameters (use Keycloak and VaultWarden config too)
+# Script parameters (use Keycloak and Vaultwarden config too)
 TEST_REALM=test
 DUMMY_REALM=dummy
 DUMMY_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${DUMMY_REALM}
@@ -52,9 +52,10 @@ DUMMY_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${DUMMY_REALM}
 # Vaultwarden Config #
 ######################
 ROCKET_PORT=8003
-DOMAIN=http://127.0.0.1:${ROCKET_PORT}
+DOMAIN=http://localhost:${ROCKET_PORT}
 LOG_LEVEL=info,oidcwarden::sso=debug
 LOGIN_RATELIMIT_MAX_BURST=100
+ADMIN_TOKEN=admin
 
 SMTP_SECURITY=off
 SMTP_PORT=${MAILDEV_SMTP_PORT}
@@ -66,6 +67,10 @@ SSO_CLIENT_SECRET=warden
 SSO_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${TEST_REALM}
 SSO_DEBUG_TOKENS=true
 
+# Custom web-vault build
+# PW_VW_REPO_URL=https://github.com/vaultwarden/vw_web_builds.git
+# PW_VW_COMMIT_HASH=b5f5b2157b9b64b5813bc334a75a277d0377b5d3
+
 ###########################
 # Docker MariaDb container#
 ###########################

playwright/tests/login.smtp.spec.ts

@@ -91,6 +91,9 @@ test('2fa', async ({ page }) => {
         await page.getByLabel(/Verification code/).fill(code);
         await page.getByRole('button', { name: 'Continue' }).click();
 
+        await page.getByRole('button', { name: 'Add it later' }).click();
+        await page.getByRole('link', { name: 'Skip to web app' }).click();
+
         await expect(page).toHaveTitle(/Vaults/);
     })
 

playwright/tests/organization.smtp.spec.ts

@@ -40,6 +40,16 @@ test('Invite users', async ({ page }) => {
     await createAccount(test, page, users.user1, mail1Buffer);
 
     await orgs.create(test, page, 'Test');
+
+    await test.step(`Set account recovery`, async () => {
+        await orgs.policies(test, page, 'Test');
+        await page.getByRole('button', { name: 'Account recovery' }).click();
+        await page.getByRole('checkbox', { name: 'Turn on' }).check();
+        await page.getByRole('checkbox', { name: 'Require new members' }).check();
+        await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'Edited policy Account recovery');
+    });
+
     await orgs.members(test, page, 'Test');
     await orgs.invite(test, page, 'Test', users.user2.email);
     await orgs.invite(test, page, 'Test', users.user3.email, {
@@ -57,15 +67,17 @@ test('invited with new account', async ({ page }) => {
         await expect(page).toHaveTitle(/Create account | Vaultwarden Web/);
 
         //await page.getByLabel('Name').fill(users.user2.name);
-        await page.getByLabel('New master password (required)', { exact: true }).fill(users.user2.password);
-        await page.getByLabel('Confirm new master password (').fill(users.user2.password);
+        await page.getByLabel('Master password (required)', { exact: true }).fill(users.user2.password);
+        await page.getByLabel('Confirm master password (').fill(users.user2.password);
         await page.getByRole('button', { name: 'Create account' }).click();
         await utils.checkNotification(page, 'Your new account has been created');
 
+        await utils.checkNotification(page, 'Invitation accepted');
+        await utils.ignoreExtension(page);
+
         // Redirected to the vault
         await expect(page).toHaveTitle('Vaults | Vaultwarden Web');
-        await utils.checkNotification(page, 'You have been logged in!');
-        await utils.checkNotification(page, 'Invitation accepted');
+        // await utils.checkNotification(page, 'You have been logged in!');
     });
 
     await test.step('Check mails', async () => {
@@ -91,9 +103,11 @@ test('invited with existing account', async ({ page }) => {
     await page.getByLabel('Master password').fill(users.user3.password);
     await page.getByRole('button', { name: 'Log in with master password' }).click();
 
+    await utils.checkNotification(page, 'Invitation accepted');
+    await utils.ignoreExtension(page);
+
     // We are now in the default vault page
     await expect(page).toHaveTitle(/Vaultwarden Web/);
-    await utils.checkNotification(page, 'Invitation accepted');
 
     await mail3Buffer.expect((m) => m.subject === 'New Device Logged In From Firefox');
     await mail1Buffer.expect((m) => m.subject.includes('Invitation to Test accepted'));
@@ -113,3 +127,27 @@ test('Organization is visible', async ({ page }) => {
     await page.getByRole('button', { name: 'vault: Test', exact: true }).click();
     await expect(page.getByLabel('Filter: Default collection')).toBeVisible();
 });
+
+test('Recover user password', async ({ page }) => {
+    await logUser(test, page, users.user1, mail1Buffer);
+
+    let newPassword = "TotoNewPassword";
+
+    await orgs.members(test, page, 'Test');
+    await test.step(`Rrcover ${users.user2.email}`, async () => {
+        await expect(page.getByRole('heading', { name: 'Members' })).toBeVisible();
+        await page.getByRole('row').filter({hasText: users.user2.email}).getByLabel('Options').click();
+        await page.getByRole('menuitem', { name: 'Recover account' }).click();
+        await page.getByRole('textbox', { name: 'New master password (required)', exact: true }).fill(newPassword);
+        await page.getByRole('textbox', { name: 'Confirm new master password (' }).fill(newPassword);
+         await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'Password reset success');
+    });
+
+    let user2 = {
+        email: users.user2.email,
+        name: users.user2.name,
+        password: newPassword,
+    };
+    await logUser(test, page, user2, mail2Buffer);
+});

playwright/tests/send.spec.ts

@@ -0,0 +1,72 @@
+import { test, expect, type Page, type TestInfo } from '@playwright/test';
+import * as OTPAuth from "otpauth";
+
+import * as utils from "../global-utils";
+import { createAccount } from './setups/user';
+
+let users = utils.loadEnv();
+
+test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
+    await utils.startVault(browser, testInfo, {});
+});
+
+test.afterAll('Teardown', async ({}) => {
+    utils.stopVault();
+});
+
+test('Send', async ({ browser, page }) => {
+    await createAccount(test, page, users.user1);
+
+    const send_url = await test.step('Create', async () => {
+        await page.getByRole('link', { name: 'Send' }).click();
+        await expect(page.locator('#main-content').getByText('Send', { exact: true })).toBeVisible();
+
+        await page.getByRole('button', { name: 'New', exact: true }).click();
+        await page.getByRole('menuitem', { name: 'Text' }).click();
+
+        await page.getByRole('textbox', { name: 'Send name (required)' }).fill('Test');
+        await page.getByRole('textbox', { name: 'Text to share (required)' }).fill('test');
+        await page.getByRole('button', { name: 'Save' }).click();
+
+        await page.locator('footer').getByRole('button', { name: 'Copy link' }).click();
+
+        return await page.evaluate(() => navigator.clipboard.readText());
+    });
+
+    const context2 = await browser.newContext();
+    const page2 = await context2.newPage();
+
+    await test.step('View', async () => {
+        await page2.goto(send_url, { waitUntil: 'domcontentloaded' });
+        await expect(page2.getByRole('heading', { name: 'View Send' })).toBeVisible();
+        await expect(await page2.getByRole('paragraph').filter({ hasText: 'Test' })).toBeVisible();
+    });
+
+    const pwd_url = await test.step('Create with password', async () => {
+        await page.getByRole('link', { name: 'Send' }).click();
+        await expect(page.locator('#main-content').getByText('Send', { exact: true })).toBeVisible();
+
+        await page.getByRole('button', { name: 'New', exact: true }).click();
+        await page.getByRole('menuitem', { name: 'Text' }).click();
+
+        await page.getByRole('textbox', { name: 'Send name (required)' }).fill('Password');
+        await page.getByRole('textbox', { name: 'Text to share (required)' }).fill('password');
+        await page.getByRole('combobox', { name: 'Who can view' }).click();
+        await page.getByText('Anyone with a password set by you').click();
+        await page.getByRole('textbox', { name: 'Password (required)' }).fill('password');
+
+        await page.getByRole('button', { name: 'Save' }).click();
+        await page.locator('footer').getByRole('button', { name: 'Copy link' }).click();
+
+        return await page.evaluate(() => navigator.clipboard.readText());
+    });
+
+    await test.step('View with password', async () => {
+        await page2.goto(pwd_url, { waitUntil: 'domcontentloaded' });
+        await expect(page2.getByRole('heading', { name: 'Enter the password to view' })).toBeVisible();
+        await page2.getByRole('textbox', { name: 'Password (required)' }).fill('password');
+        await page2.getByRole('button', { name: 'Continue' }).click();
+        await expect(page2.getByRole('heading', { name: 'View Send' })).toBeVisible();
+        await expect(await page2.getByRole('paragraph').filter({ hasText: 'Password' })).toBeVisible();
+    });
+});

playwright/tests/setups/2fa.ts

@@ -48,7 +48,7 @@ export async function activateEmail(test: Test, page: Page, user: { name: string
         await page.getByRole('menuitem', { name: 'Account settings' }).click();
         await page.getByRole('link', { name: 'Security' }).click();
         await page.getByRole('link', { name: 'Two-step login' }).click();
-        await page.locator('bit-item').filter({ hasText: 'Email Email Enter a code sent' }).getByRole('button').click();
+        await page.locator('bit-item').filter({ hasText: 'Enter a code sent to your email' }).getByRole('button').click();
         await page.getByLabel('Master password (required)').fill(user.password);
         await page.getByRole('button', { name: 'Continue' }).click();
         await page.getByRole('button', { name: 'Send email' }).click();

playwright/tests/setups/sso.ts

@@ -12,7 +12,7 @@ export async function logNewUser(
     test: Test,
     page: Page,
     user: { email: string, name: string, password: string },
-    options: { mailBuffer?: MailBuffer, override?: boolean } = {}
+    options: { mailBuffer?: MailBuffer } = {}
 ) {
     await test.step(`Create user ${user.name}`, async () => {
         await page.context().clearCookies();
@@ -20,12 +20,8 @@ export async function logNewUser(
         await test.step('Landing page', async () => {
             await utils.cleanLanding(page);
 
-            if( options.override ) {
-                await page.getByRole('button', { name: 'Continue' }).click();
-            } else {
-                await page.getByLabel(/Email address/).fill(user.email);
-                await page.getByRole('button', { name: /Use single sign-on/ }).click();
-            }
+            await page.locator("input[type=email].vw-email-sso").fill(user.email);
+            await page.getByRole('button', { name: /Use single sign-on/ }).click();
         });
 
         await test.step('Keycloak login', async () => {
@@ -37,19 +33,21 @@ export async function logNewUser(
 
         await test.step('Create Vault account', async () => {
             await expect(page.getByRole('heading', { name: 'Join organisation' })).toBeVisible();
-            await page.getByLabel('New master password (required)', { exact: true }).fill(user.password);
-            await page.getByLabel('Confirm new master password (').fill(user.password);
+            await page.getByLabel('Master password (required)', { exact: true }).fill(user.password);
+            await page.getByLabel('Confirm master password (').fill(user.password);
             await page.getByRole('button', { name: 'Create account' }).click();
         });
 
+        await utils.checkNotification(page, 'Account successfully created!');
+        await utils.checkNotification(page, 'Invitation accepted');
+
+        await utils.ignoreExtension(page);
+
         await test.step('Default vault page', async () => {
             await expect(page).toHaveTitle(/Vaultwarden Web/);
             await expect(page.getByTitle('All vaults', { exact: true })).toBeVisible();
         });
 
-        await utils.checkNotification(page, 'Account successfully created!');
-        await utils.checkNotification(page, 'Invitation accepted');
-
         if( options.mailBuffer ){
             let mailBuffer = options.mailBuffer;
             await test.step('Check emails', async () => {
@@ -69,7 +67,6 @@ export async function logUser(
     user: { email: string, password: string },
     options: {
         mailBuffer ?: MailBuffer,
-        override?: boolean,
         totp?: OTPAuth.TOTP,
         mail2fa?: boolean,
     } = {}
@@ -82,12 +79,8 @@ export async function logUser(
         await test.step('Landing page', async () => {
             await utils.cleanLanding(page);
 
-            if( options.override ) {
-                await page.getByRole('button', { name: 'Continue' }).click();
-            } else {
-                await page.getByLabel(/Email address/).fill(user.email);
-                await page.getByRole('button', { name: /Use single sign-on/ }).click();
-            }
+            await page.locator("input[type=email].vw-email-sso").fill(user.email);
+            await page.getByRole('button', { name: /Use single sign-on/ }).click();
         });
 
         await test.step('Keycloak login', async () => {
@@ -124,6 +117,8 @@ export async function logUser(
             await page.getByRole('button', { name: 'Unlock' }).click();
         });
 
+        await utils.ignoreExtension(page);
+
         await test.step('Default vault page', async () => {
             await expect(page).toHaveTitle(/Vaultwarden Web/);
             await expect(page.getByTitle('All vaults', { exact: true })).toBeVisible();

playwright/tests/setups/user.ts

@@ -17,15 +17,16 @@ export async function createAccount(test, page: Page, user: { email: string, nam
         await page.getByRole('button', { name: 'Continue' }).click();
 
         // Vault finish Creation
-        await page.getByLabel('New master password (required)', { exact: true }).fill(user.password);
-        await page.getByLabel('Confirm new master password (').fill(user.password);
+        await page.getByLabel('Master password (required)', { exact: true }).fill(user.password);
+        await page.getByLabel('Confirm master password (').fill(user.password);
         await page.getByRole('button', { name: 'Create account' }).click();
 
         await utils.checkNotification(page, 'Your new account has been created')
+        await utils.ignoreExtension(page);
 
         // We are now in the default vault page
         await expect(page).toHaveTitle('Vaults | Vaultwarden Web');
-        await utils.checkNotification(page, 'You have been logged in!');
+        // await utils.checkNotification(page, 'You have been logged in!');
 
         if( mailBuffer ){
             await mailBuffer.expect((m) => m.subject === "Welcome");
@@ -45,6 +46,8 @@ export async function logUser(test, page: Page, user: { email: string, password:
         await page.getByLabel('Master password').fill(user.password);
         await page.getByRole('button', { name: 'Log in with master password' }).click();
 
+        await utils.ignoreExtension(page);
+
         // We are now in the default vault page
         await expect(page).toHaveTitle(/Vaultwarden Web/);
 

playwright/tests/sso_login.spec.ts

@@ -29,8 +29,8 @@ test('SSO login', async ({ page }) => {
 test('Non SSO login', async ({ page }) => {
     // Landing page
     await page.goto('/');
-    await page.getByLabel(/Email address/).fill(users.user1.email);
-    await page.getByRole('button', { name: 'Continue' }).click();
+    await page.locator("input[type=email].vw-email-sso").fill(users.user1.email);
+    await page.getByRole('button', { name: 'Other' }).click();
 
     // Unlock page
     await page.getByLabel('Master password').fill(users.user1.password);
@@ -58,20 +58,12 @@ test('Non SSO login impossible', async ({ page, browser }, testInfo: TestInfo) =
 
     // Landing page
     await page.goto('/');
-    await page.getByLabel(/Email address/).fill(users.user1.email);
 
     // Check that SSO login is available
     await expect(page.getByRole('button', { name: /Use single sign-on/ })).toHaveCount(1);
 
-    await page.getByLabel(/Email address/).fill(users.user1.email);
-    await page.getByRole('button', { name: 'Continue' }).click();
-
-    // Unlock page
-    await page.getByLabel('Master password').fill(users.user1.password);
-    await page.getByRole('button', { name: 'Log in with master password' }).click();
-
-    // An error should appear
-    await page.getByLabel('SSO sign-in is required')
+    // No Continue/Other
+    await expect(page.getByRole('button', { name: 'Other' })).toHaveCount(0);
 });
 
 
@@ -82,13 +74,12 @@ test('No SSO login', async ({ page }, testInfo: TestInfo) => {
 
     // Landing page
     await page.goto('/');
-    await page.getByLabel(/Email address/).fill(users.user1.email);
 
     // No SSO button (rely on a correct selector checked in previous test)
-    await page.getByLabel('Master password');
     await expect(page.getByRole('button', { name: /Use single sign-on/ })).toHaveCount(0);
 
     // Can continue to Master password
+    await page.getByLabel(/Email address/).fill(users.user1.email);
     await page.getByRole('button', { name: 'Continue' }).click();
-    await expect(page.getByRole('button', { name: /Log in with master password/ })).toHaveCount(1);
+    await expect(page.getByRole('button', { name: 'Log in with master password' })).toHaveCount(1);
 });

playwright/tests/sso_organization.smtp.spec.ts

@@ -67,16 +67,17 @@ test('invited with new account', async ({ page }) => {
 
     await test.step('Create Vault account', async () => {
         await expect(page.getByRole('heading', { name: 'Join organisation' })).toBeVisible();
-        await page.getByLabel('New master password (required)', { exact: true }).fill(users.user2.password);
-        await page.getByLabel('Confirm new master password (').fill(users.user2.password);
+        await page.getByLabel('Master password (required)', { exact: true }).fill(users.user2.password);
+        await page.getByLabel('Confirm master password (').fill(users.user2.password);
         await page.getByRole('button', { name: 'Create account' }).click();
+
+        await utils.checkNotification(page, 'Account successfully created!');
+        await utils.checkNotification(page, 'Invitation accepted');
+        await utils.ignoreExtension(page);
     });
 
     await test.step('Default vault page', async () => {
         await expect(page).toHaveTitle(/Vaultwarden Web/);
-
-        await utils.checkNotification(page, 'Account successfully created!');
-        await utils.checkNotification(page, 'Invitation accepted');
     });
 
     await test.step('Check mails', async () => {
@@ -107,11 +108,13 @@ test('invited with existing account', async ({ page }) => {
         await expect(page).toHaveTitle('Vaultwarden Web');
         await page.getByLabel('Master password').fill(users.user3.password);
         await page.getByRole('button', { name: 'Unlock' }).click();
+
+        await utils.checkNotification(page, 'Invitation accepted');
+        await utils.ignoreExtension(page);
     });
 
     await test.step('Default vault page', async () => {
         await expect(page).toHaveTitle(/Vaultwarden Web/);
-        await utils.checkNotification(page, 'Invitation accepted');
     });
 
     await test.step('Check mails', async () => {

playwright/tests/sso_organization.spec.ts

@@ -65,7 +65,7 @@ test('Enforce password policy', async ({ page }) => {
     await utils.logout(test, page, users.user1);
 
     await test.step(`Unlock trigger policy`, async () => {
-        await page.getByRole('textbox', { name: 'Email address (required)' }).fill(users.user1.email);
+        await page.locator("input[type=email].vw-email-sso").fill(users.user1.email);
         await page.getByRole('button', { name: 'Use single sign-on' }).click();
 
         await page.getByRole('textbox', { name: 'Master password (required)' }).fill(users.user1.password);

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.88.0"
+channel = "1.96.1"
 components = [ "rustfmt", "clippy" ]
 profile = "minimal"

rustfmt.toml

@@ -1,4 +1,4 @@
-edition = "2021"
+edition = "2024"
 max_width = 120
 newline_style = "Unix"
 use_small_heuristics = "Off"

src/api/admin.rs

@@ -1,34 +1,41 @@
-use once_cell::sync::Lazy;
-use reqwest::Method;
-use serde::de::DeserializeOwned;
-use serde_json::Value;
-use std::env;
+use std::{env, sync::LazyLock};
 
-use rocket::serde::json::Json;
+use reqwest::Method;
 use rocket::{
+    Catcher, Route,
     form::Form,
     http::{Cookie, CookieJar, MediaType, SameSite, Status},
     request::{FromRequest, Outcome, Request},
-    response::{content::RawHtml as Html, Redirect},
-    Catcher, Route,
+    response::{Redirect, content::RawHtml as Html},
+    serde::json::Json,
 };
+use serde::de::DeserializeOwned;
+use serde_json::Value;
 
 use crate::{
+    CONFIG, VERSION,
     api::{
+        ApiResult, EmptyResult, JsonResult, Notify,
         core::{log_event, two_factor},
-        unregister_push_device, ApiResult, EmptyResult, JsonResult, Notify,
+        unregister_push_device,
     },
-    auth::{decode_admin, encode_jwt, generate_admin_claims, ClientIp, Secure},
+    auth::{ClientIp, Secure, decode_admin, encode_jwt, generate_admin_claims},
     config::ConfigBuilder,
-    db::{backup_database, get_sql_server_version, models::*, DbConn, DbConnType},
+    db::{
+        ACTIVE_DB_TYPE, DbConn, DbConnType, backup_sqlite, get_sql_server_version,
+        models::{
+            Attachment, Cipher, Collection, Device, Event, EventType, Group, Invitation, Membership, MembershipId,
+            MembershipType, OrgPolicy, Organization, OrganizationId, SsoUser, TwoFactor, User, UserId,
+        },
+    },
     error::{Error, MapResult},
     http_client::make_http_request,
     mail,
+    sso::FAKE_SSO_IDENTIFIER,
     util::{
-        container_base_image, format_naive_datetime_local, get_display_size, get_web_vault_version,
-        is_running_in_container, NumberOrString,
+        FeatureFlagFilter, NumberOrString, container_base_image, format_naive_datetime_local, get_active_web_release,
+        get_display_size, is_running_in_container, parse_experimental_client_feature_flags,
     },
-    CONFIG, VERSION,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -75,18 +82,20 @@ pub fn catchers() -> Vec<Catcher> {
     }
 }
 
-static DB_TYPE: Lazy<&str> = Lazy::new(|| {
-    DbConnType::from_url(&CONFIG.database_url())
-        .map(|t| match t {
-            DbConnType::sqlite => "SQLite",
-            DbConnType::mysql => "MySQL",
-            DbConnType::postgresql => "PostgreSQL",
-        })
-        .unwrap_or("Unknown")
+static DB_TYPE: LazyLock<&str> = LazyLock::new(|| match ACTIVE_DB_TYPE.get() {
+    #[cfg(mysql)]
+    Some(DbConnType::Mysql) => "MySQL",
+    #[cfg(postgresql)]
+    Some(DbConnType::Postgresql) => "PostgreSQL",
+    #[cfg(sqlite)]
+    Some(DbConnType::Sqlite) => "SQLite",
+    _ => "Unknown",
 });
 
-static CAN_BACKUP: Lazy<bool> =
-    Lazy::new(|| DbConnType::from_url(&CONFIG.database_url()).map(|t| t == DbConnType::sqlite).unwrap_or(false));
+#[cfg(sqlite)]
+static CAN_BACKUP: LazyLock<bool> = LazyLock::new(|| ACTIVE_DB_TYPE.get().is_some_and(|t| *t == DbConnType::Sqlite));
+#[cfg(not(sqlite))]
+static CAN_BACKUP: LazyLock<bool> = LazyLock::new(|| false);
 
 #[get("/")]
 fn admin_disabled() -> &'static str {
@@ -148,10 +157,10 @@ fn admin_login(request: &Request<'_>) -> ApiResult<Html<String>> {
         err_code!("Authorization failed.", Status::Unauthorized.code);
     }
     let redirect = request.segments::<std::path::PathBuf>(0..).unwrap_or_default().display().to_string();
-    render_admin_login(None, Some(redirect))
+    render_admin_login(None, Some(&redirect))
 }
 
-fn render_admin_login(msg: Option<&str>, redirect: Option<String>) -> ApiResult<Html<String>> {
+fn render_admin_login(msg: Option<&str>, redirect: Option<&str>) -> ApiResult<Html<String>> {
     // If there is an error, show it
     let msg = msg.map(|msg| format!("Error: {msg}"));
     let json = json!({
@@ -185,15 +194,12 @@ fn post_admin_login(
     if crate::ratelimit::check_limit_admin(&ip.ip).is_err() {
         return Err(AdminResponse::TooManyRequests(render_admin_login(
             Some("Too many requests, try again later."),
-            redirect,
+            redirect.as_deref(),
         )));
     }
 
     // If the token is invalid, redirect to login page
-    if !_validate_token(&data.token) {
-        error!("Invalid admin token. IP: {}", ip.ip);
-        Err(AdminResponse::Unauthorized(render_admin_login(Some("Invalid admin token, please try again."), redirect)))
-    } else {
+    if validate_token(&data.token) {
         // If the token received is valid, generate JWT and save it as a cookie
         let claims = generate_admin_claims();
         let jwt = encode_jwt(&claims);
@@ -211,10 +217,16 @@ fn post_admin_login(
         } else {
             Err(AdminResponse::Ok(render_admin_page()))
         }
+    } else {
+        error!("Invalid admin token. IP: {}", ip.ip);
+        Err(AdminResponse::Unauthorized(render_admin_login(
+            Some("Invalid admin token, please try again."),
+            redirect.as_deref(),
+        )))
     }
 }
 
-fn _validate_token(token: &str) -> bool {
+fn validate_token(token: &str) -> bool {
     match CONFIG.admin_token().as_ref() {
         None => false,
         Some(t) if t.starts_with("$argon2") => {
@@ -284,7 +296,7 @@ struct InviteData {
     email: String,
 }
 
-async fn get_user_or_404(user_id: &UserId, conn: &mut DbConn) -> ApiResult<User> {
+async fn get_user_or_404(user_id: &UserId, conn: &DbConn) -> ApiResult<User> {
     if let Some(user) = User::find_by_uuid(user_id, conn).await {
         Ok(user)
     } else {
@@ -293,18 +305,15 @@ async fn get_user_or_404(user_id: &UserId, conn: &mut DbConn) -> ApiResult<User>
 }
 
 #[post("/invite", format = "application/json", data = "<data>")]
-async fn invite_user(data: Json<InviteData>, _token: AdminToken, mut conn: DbConn) -> JsonResult {
-    let data: InviteData = data.into_inner();
-    if User::find_by_mail(&data.email, &mut conn).await.is_some() {
-        err_code!("User already exists", Status::Conflict.code)
-    }
-
-    let mut user = User::new(data.email, None);
-
-    async fn _generate_invite(user: &User, conn: &mut DbConn) -> EmptyResult {
+async fn invite_user(data: Json<InviteData>, _token: AdminToken, conn: DbConn) -> JsonResult {
+    async fn generate_invite(user: &User, conn: &DbConn) -> EmptyResult {
         if CONFIG.mail_enabled() {
-            let org_id: OrganizationId = FAKE_ADMIN_UUID.to_string().into();
-            let member_id: MembershipId = FAKE_ADMIN_UUID.to_string().into();
+            let org_id: OrganizationId = if CONFIG.sso_enabled() {
+                FAKE_SSO_IDENTIFIER.into()
+            } else {
+                FAKE_ADMIN_UUID.into()
+            };
+            let member_id: MembershipId = FAKE_ADMIN_UUID.to_owned().into();
             mail::send_invite(user, org_id, member_id, &CONFIG.invitation_org_name(), None).await
         } else {
             let invitation = Invitation::new(&user.email);
@@ -312,10 +321,17 @@ async fn invite_user(data: Json<InviteData>, _token: AdminToken, mut conn: DbCon
         }
     }
 
-    _generate_invite(&user, &mut conn).await.map_err(|e| e.with_code(Status::InternalServerError.code))?;
-    user.save(&mut conn).await.map_err(|e| e.with_code(Status::InternalServerError.code))?;
+    let data: InviteData = data.into_inner();
+    if User::find_by_mail(&data.email, &conn).await.is_some() {
+        err_code!("User already exists", Status::Conflict.code)
+    }
 
-    Ok(Json(user.to_json(&mut conn).await))
+    let mut user = User::new(&data.email, None);
+
+    generate_invite(&user, &conn).await.map_err(|e| e.with_code(Status::InternalServerError.code))?;
+    user.save(&conn).await.map_err(|e| e.with_code(Status::InternalServerError.code))?;
+
+    Ok(Json(user.to_json(&conn).await))
 }
 
 #[post("/test/smtp", format = "application/json", data = "<data>")]
@@ -336,14 +352,14 @@ fn logout(cookies: &CookieJar<'_>) -> Redirect {
 }
 
 #[get("/users")]
-async fn get_users_json(_token: AdminToken, mut conn: DbConn) -> Json<Value> {
-    let users = User::get_all(&mut conn).await;
+async fn get_users_json(_token: AdminToken, conn: DbConn) -> Json<Value> {
+    let users = User::get_all(&conn).await;
     let mut users_json = Vec::with_capacity(users.len());
     for (u, _) in users {
-        let mut usr = u.to_json(&mut conn).await;
+        let mut usr = u.to_json(&conn).await;
         usr["userEnabled"] = json!(u.enabled);
         usr["createdAt"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
-        usr["lastActive"] = match u.last_active(&mut conn).await {
+        usr["lastActive"] = match u.last_active(&conn).await {
             Some(dt) => json!(format_naive_datetime_local(&dt, DT_FMT)),
             None => json!(None::<String>),
         };
@@ -354,22 +370,22 @@ async fn get_users_json(_token: AdminToken, mut conn: DbConn) -> Json<Value> {
 }
 
 #[get("/users/overview")]
-async fn users_overview(_token: AdminToken, mut conn: DbConn) -> ApiResult<Html<String>> {
-    let users = User::get_all(&mut conn).await;
+async fn users_overview(_token: AdminToken, conn: DbConn) -> ApiResult<Html<String>> {
+    let users = User::get_all(&conn).await;
     let mut users_json = Vec::with_capacity(users.len());
     for (u, sso_u) in users {
-        let mut usr = u.to_json(&mut conn).await;
-        usr["cipher_count"] = json!(Cipher::count_owned_by_user(&u.uuid, &mut conn).await);
-        usr["attachment_count"] = json!(Attachment::count_by_user(&u.uuid, &mut conn).await);
-        usr["attachment_size"] = json!(get_display_size(Attachment::size_by_user(&u.uuid, &mut conn).await));
+        let mut usr = u.to_json(&conn).await;
+        usr["cipher_count"] = json!(Cipher::count_owned_by_user(&u.uuid, &conn).await);
+        usr["attachment_count"] = json!(Attachment::count_by_user(&u.uuid, &conn).await);
+        usr["attachment_size"] = json!(get_display_size(Attachment::size_by_user(&u.uuid, &conn).await));
         usr["user_enabled"] = json!(u.enabled);
         usr["created_at"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
-        usr["last_active"] = match u.last_active(&mut conn).await {
+        usr["last_active"] = match u.last_active(&conn).await {
             Some(dt) => json!(format_naive_datetime_local(&dt, DT_FMT)),
             None => json!("Never"),
         };
 
-        usr["sso_identifier"] = json!(sso_u.map(|u| u.identifier.to_string()).unwrap_or(String::new()));
+        usr["sso_identifier"] = json!(sso_u.map_or(String::new(), |u| u.identifier.to_string()));
 
         users_json.push(usr);
     }
@@ -379,9 +395,9 @@ async fn users_overview(_token: AdminToken, mut conn: DbConn) -> ApiResult<Html<
 }
 
 #[get("/users/by-mail/<mail>")]
-async fn get_user_by_mail_json(mail: &str, _token: AdminToken, mut conn: DbConn) -> JsonResult {
-    if let Some(u) = User::find_by_mail(mail, &mut conn).await {
-        let mut usr = u.to_json(&mut conn).await;
+async fn get_user_by_mail_json(mail: &str, _token: AdminToken, conn: DbConn) -> JsonResult {
+    if let Some(u) = User::find_by_mail(mail, &conn).await {
+        let mut usr = u.to_json(&conn).await;
         usr["userEnabled"] = json!(u.enabled);
         usr["createdAt"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
         Ok(Json(usr))
@@ -391,21 +407,21 @@ async fn get_user_by_mail_json(mail: &str, _token: AdminToken, mut conn: DbConn)
 }
 
 #[get("/users/<user_id>")]
-async fn get_user_json(user_id: UserId, _token: AdminToken, mut conn: DbConn) -> JsonResult {
-    let u = get_user_or_404(&user_id, &mut conn).await?;
-    let mut usr = u.to_json(&mut conn).await;
+async fn get_user_json(user_id: UserId, _token: AdminToken, conn: DbConn) -> JsonResult {
+    let u = get_user_or_404(&user_id, &conn).await?;
+    let mut usr = u.to_json(&conn).await;
     usr["userEnabled"] = json!(u.enabled);
     usr["createdAt"] = json!(format_naive_datetime_local(&u.created_at, DT_FMT));
     Ok(Json(usr))
 }
 
 #[post("/users/<user_id>/delete", format = "application/json")]
-async fn delete_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    let user = get_user_or_404(&user_id, &mut conn).await?;
+async fn delete_user(user_id: UserId, token: AdminToken, conn: DbConn) -> EmptyResult {
+    let user = get_user_or_404(&user_id, &conn).await?;
 
     // Get the membership records before deleting the actual user
-    let memberships = Membership::find_any_state_by_user(&user_id, &mut conn).await;
-    let res = user.delete(&mut conn).await;
+    let memberships = Membership::find_any_state_by_user(&user_id, &conn).await;
+    let res = user.delete(&conn).await;
 
     for membership in memberships {
         log_event(
@@ -415,7 +431,7 @@ async fn delete_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -> Em
             &ACTING_ADMIN_USER.into(),
             14, // Use UnknownBrowser type
             &token.ip.ip,
-            &mut conn,
+            &conn,
         )
         .await;
     }
@@ -424,9 +440,9 @@ async fn delete_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -> Em
 }
 
 #[delete("/users/<user_id>/sso", format = "application/json")]
-async fn delete_sso_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    let memberships = Membership::find_any_state_by_user(&user_id, &mut conn).await;
-    let res = SsoUser::delete(&user_id, &mut conn).await;
+async fn delete_sso_user(user_id: UserId, token: AdminToken, conn: DbConn) -> EmptyResult {
+    let memberships = Membership::find_any_state_by_user(&user_id, &conn).await;
+    let res = SsoUser::delete(&user_id, &conn).await;
 
     for membership in memberships {
         log_event(
@@ -436,7 +452,7 @@ async fn delete_sso_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -
             &ACTING_ADMIN_USER.into(),
             14, // Use UnknownBrowser type
             &token.ip.ip,
-            &mut conn,
+            &conn,
         )
         .await;
     }
@@ -445,68 +461,73 @@ async fn delete_sso_user(user_id: UserId, token: AdminToken, mut conn: DbConn) -
 }
 
 #[post("/users/<user_id>/deauth", format = "application/json")]
-async fn deauth_user(user_id: UserId, _token: AdminToken, mut conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    let mut user = get_user_or_404(&user_id, &mut conn).await?;
+async fn deauth_user(user_id: UserId, _token: AdminToken, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
+    let mut user = get_user_or_404(&user_id, &conn).await?;
 
-    nt.send_logout(&user, None, &mut conn).await;
+    nt.send_logout(&user, None, &conn).await;
 
     if CONFIG.push_enabled() {
-        for device in Device::find_push_devices_by_user(&user.uuid, &mut conn).await {
-            match unregister_push_device(&device.push_uuid).await {
+        for device in Device::find_push_devices_by_user(&user.uuid, &conn).await {
+            match unregister_push_device(device.push_uuid.as_ref()).await {
                 Ok(r) => r,
                 Err(e) => error!("Unable to unregister devices from Bitwarden server: {e}"),
-            };
+            }
         }
     }
 
-    Device::delete_all_by_user(&user.uuid, &mut conn).await?;
-    user.reset_security_stamp();
+    Device::delete_all_by_user(&user.uuid, &conn).await?;
+    user.reset_security_stamp(&conn).await?;
 
-    user.save(&mut conn).await
+    user.save(&conn).await
 }
 
 #[post("/users/<user_id>/disable", format = "application/json")]
-async fn disable_user(user_id: UserId, _token: AdminToken, mut conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    let mut user = get_user_or_404(&user_id, &mut conn).await?;
-    Device::delete_all_by_user(&user.uuid, &mut conn).await?;
-    user.reset_security_stamp();
+async fn disable_user(user_id: UserId, _token: AdminToken, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
+    let mut user = get_user_or_404(&user_id, &conn).await?;
+    user.reset_security_stamp(&conn).await?;
     user.enabled = false;
 
-    let save_result = user.save(&mut conn).await;
+    let save_result = user.save(&conn).await;
 
-    nt.send_logout(&user, None, &mut conn).await;
+    nt.send_logout(&user, None, &conn).await;
+
+    Device::delete_all_by_user(&user.uuid, &conn).await?;
 
     save_result
 }
 
 #[post("/users/<user_id>/enable", format = "application/json")]
-async fn enable_user(user_id: UserId, _token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    let mut user = get_user_or_404(&user_id, &mut conn).await?;
+async fn enable_user(user_id: UserId, _token: AdminToken, conn: DbConn) -> EmptyResult {
+    let mut user = get_user_or_404(&user_id, &conn).await?;
     user.enabled = true;
 
-    user.save(&mut conn).await
+    user.save(&conn).await
 }
 
 #[post("/users/<user_id>/remove-2fa", format = "application/json")]
-async fn remove_2fa(user_id: UserId, token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    let mut user = get_user_or_404(&user_id, &mut conn).await?;
-    TwoFactor::delete_all_by_user(&user.uuid, &mut conn).await?;
-    two_factor::enforce_2fa_policy(&user, &ACTING_ADMIN_USER.into(), 14, &token.ip.ip, &mut conn).await?;
+async fn remove_2fa(user_id: UserId, token: AdminToken, conn: DbConn) -> EmptyResult {
+    let mut user = get_user_or_404(&user_id, &conn).await?;
+    TwoFactor::delete_all_by_user(&user.uuid, &conn).await?;
+    two_factor::enforce_2fa_policy(&user, &ACTING_ADMIN_USER.into(), 14, &token.ip.ip, &conn).await?;
     user.totp_recover = None;
-    user.save(&mut conn).await
+    user.save(&conn).await
 }
 
 #[post("/users/<user_id>/invite/resend", format = "application/json")]
-async fn resend_user_invite(user_id: UserId, _token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    if let Some(user) = User::find_by_uuid(&user_id, &mut conn).await {
+async fn resend_user_invite(user_id: UserId, _token: AdminToken, conn: DbConn) -> EmptyResult {
+    if let Some(user) = User::find_by_uuid(&user_id, &conn).await {
         //TODO: replace this with user.status check when it will be available (PR#3397)
         if !user.password_hash.is_empty() {
             err_code!("User already accepted invitation", Status::BadRequest.code);
         }
 
         if CONFIG.mail_enabled() {
-            let org_id: OrganizationId = FAKE_ADMIN_UUID.to_string().into();
-            let member_id: MembershipId = FAKE_ADMIN_UUID.to_string().into();
+            let org_id: OrganizationId = if CONFIG.sso_enabled() {
+                FAKE_SSO_IDENTIFIER.into()
+            } else {
+                FAKE_ADMIN_UUID.into()
+            };
+            let member_id: MembershipId = FAKE_ADMIN_UUID.to_owned().into();
             mail::send_invite(&user, org_id, member_id, &CONFIG.invitation_org_name(), None).await
         } else {
             Ok(())
@@ -524,43 +545,30 @@ struct MembershipTypeData {
 }
 
 #[post("/users/org_type", format = "application/json", data = "<data>")]
-async fn update_membership_type(data: Json<MembershipTypeData>, token: AdminToken, mut conn: DbConn) -> EmptyResult {
+async fn update_membership_type(data: Json<MembershipTypeData>, token: AdminToken, conn: DbConn) -> EmptyResult {
     let data: MembershipTypeData = data.into_inner();
 
-    let Some(mut member_to_edit) = Membership::find_by_user_and_org(&data.user_uuid, &data.org_uuid, &mut conn).await
+    let Some(mut member_to_edit) = Membership::find_by_user_and_org(&data.user_uuid, &data.org_uuid, &conn).await
     else {
         err!("The specified user isn't member of the organization")
     };
 
-    let new_type = match MembershipType::from_str(&data.user_type.into_string()) {
-        Some(new_type) => new_type as i32,
-        None => err!("Invalid type"),
+    let new_type = if let Some(new_type) = MembershipType::from_str(&data.user_type.into_string()) {
+        new_type as i32
+    } else {
+        err!("Invalid type")
     };
 
     if member_to_edit.atype == MembershipType::Owner && new_type != MembershipType::Owner {
         // Removing owner permission, check that there is at least one other confirmed owner
-        if Membership::count_confirmed_by_org_and_type(&data.org_uuid, MembershipType::Owner, &mut conn).await <= 1 {
+        if Membership::count_confirmed_by_org_and_type(&data.org_uuid, MembershipType::Owner, &conn).await <= 1 {
             err!("Can't change the type of the last owner")
         }
     }
 
+    member_to_edit.atype = new_type;
     // This check is also done at api::organizations::{accept_invite, _confirm_invite, _activate_member, edit_member}, update_membership_type
-    // It returns different error messages per function.
-    if new_type < MembershipType::Admin {
-        match OrgPolicy::is_user_allowed(&member_to_edit.user_uuid, &member_to_edit.org_uuid, true, &mut conn).await {
-            Ok(_) => {}
-            Err(OrgPolicyErr::TwoFactorMissing) => {
-                if CONFIG.email_2fa_auto_fallback() {
-                    two_factor::email::find_and_activate_email_2fa(&member_to_edit.user_uuid, &mut conn).await?;
-                } else {
-                    err!("You cannot modify this user to this type because they have not setup 2FA");
-                }
-            }
-            Err(OrgPolicyErr::SingleOrgEnforced) => {
-                err!("You cannot modify this user to this type because it is a member of an organization which forbids it");
-            }
-        }
-    }
+    OrgPolicy::check_user_allowed(&member_to_edit, "modify", &conn).await?;
 
     log_event(
         EventType::OrganizationUserUpdated as i32,
@@ -569,32 +577,31 @@ async fn update_membership_type(data: Json<MembershipTypeData>, token: AdminToke
         &ACTING_ADMIN_USER.into(),
         14, // Use UnknownBrowser type
         &token.ip.ip,
-        &mut conn,
+        &conn,
     )
     .await;
 
-    member_to_edit.atype = new_type;
-    member_to_edit.save(&mut conn).await
+    member_to_edit.save(&conn).await
 }
 
 #[post("/users/update_revision", format = "application/json")]
-async fn update_revision_users(_token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    User::update_all_revisions(&mut conn).await
+async fn update_revision_users(_token: AdminToken, conn: DbConn) -> EmptyResult {
+    User::update_all_revisions(&conn).await
 }
 
 #[get("/organizations/overview")]
-async fn organizations_overview(_token: AdminToken, mut conn: DbConn) -> ApiResult<Html<String>> {
-    let organizations = Organization::get_all(&mut conn).await;
+async fn organizations_overview(_token: AdminToken, conn: DbConn) -> ApiResult<Html<String>> {
+    let organizations = Organization::get_all(&conn).await;
     let mut organizations_json = Vec::with_capacity(organizations.len());
     for o in organizations {
         let mut org = o.to_json();
-        org["user_count"] = json!(Membership::count_by_org(&o.uuid, &mut conn).await);
-        org["cipher_count"] = json!(Cipher::count_by_org(&o.uuid, &mut conn).await);
-        org["collection_count"] = json!(Collection::count_by_org(&o.uuid, &mut conn).await);
-        org["group_count"] = json!(Group::count_by_org(&o.uuid, &mut conn).await);
-        org["event_count"] = json!(Event::count_by_org(&o.uuid, &mut conn).await);
-        org["attachment_count"] = json!(Attachment::count_by_org(&o.uuid, &mut conn).await);
-        org["attachment_size"] = json!(get_display_size(Attachment::size_by_org(&o.uuid, &mut conn).await));
+        org["user_count"] = json!(Membership::count_by_org(&o.uuid, &conn).await);
+        org["cipher_count"] = json!(Cipher::count_by_org(&o.uuid, &conn).await);
+        org["collection_count"] = json!(Collection::count_by_org(&o.uuid, &conn).await);
+        org["group_count"] = json!(Group::count_by_org(&o.uuid, &conn).await);
+        org["event_count"] = json!(Event::count_by_org(&o.uuid, &conn).await);
+        org["attachment_count"] = json!(Attachment::count_by_org(&o.uuid, &conn).await);
+        org["attachment_size"] = json!(get_display_size(Attachment::size_by_org(&o.uuid, &conn).await));
         organizations_json.push(org);
     }
 
@@ -603,9 +610,9 @@ async fn organizations_overview(_token: AdminToken, mut conn: DbConn) -> ApiResu
 }
 
 #[post("/organizations/<org_id>/delete", format = "application/json")]
-async fn delete_organization(org_id: OrganizationId, _token: AdminToken, mut conn: DbConn) -> EmptyResult {
-    let org = Organization::find_by_uuid(&org_id, &mut conn).await.map_res("Organization doesn't exist")?;
-    org.delete(&mut conn).await
+async fn delete_organization(org_id: OrganizationId, _token: AdminToken, conn: DbConn) -> EmptyResult {
+    let org = Organization::find_by_uuid(&org_id, &conn).await.map_res("Organization doesn't exist")?;
+    org.delete(&conn).await
 }
 
 #[derive(Deserialize)]
@@ -636,12 +643,11 @@ async fn has_http_access() -> bool {
     }
 }
 
-use cached::proc_macro::cached;
+use cached::macros::cached;
 /// Cache this function to prevent API call rate limit. Github only allows 60 requests per hour, and we use 3 here already
 /// It will cache this function for 600 seconds (10 minutes) which should prevent the exhaustion of the rate limit
 /// Any cache will be lost if Vaultwarden is restarted
-use std::time::Duration; // Needed for cached
-#[cached(time = 600, sync_writes = "default")]
+#[cached(ttl = 600, sync_writes = "default")]
 async fn get_release_info(has_http_access: bool) -> (String, String, String) {
     // If the HTTP Check failed, do not even attempt to check for new versions since we were not able to connect with github.com anyway.
     if has_http_access {
@@ -650,50 +656,68 @@ async fn get_release_info(has_http_access: bool) -> (String, String, String) {
                 .await
             {
                 Ok(r) => r.tag_name,
-                _ => "-".to_string(),
+                _ => "-".to_owned(),
             },
             match get_json_api::<GitCommit>("https://api.github.com/repos/dani-garcia/vaultwarden/commits/main").await {
                 Ok(mut c) => {
                     c.sha.truncate(8);
                     c.sha
                 }
-                _ => "-".to_string(),
+                _ => "-".to_owned(),
             },
             // Do not fetch the web-vault version when running within a container
             // The web-vault version is embedded within the container it self, and should not be updated manually
             match get_json_api::<GitRelease>("https://api.github.com/repos/dani-garcia/bw_web_builds/releases/latest")
                 .await
             {
-                Ok(r) => r.tag_name.trim_start_matches('v').to_string(),
-                _ => "-".to_string(),
+                Ok(r) => r.tag_name.trim_start_matches('v').to_owned(),
+                _ => "-".to_owned(),
             },
         )
     } else {
-        ("-".to_string(), "-".to_string(), "-".to_string())
+        ("-".to_owned(), "-".to_owned(), "-".to_owned())
     }
 }
 
 async fn get_ntp_time(has_http_access: bool) -> String {
-    if has_http_access {
-        if let Ok(cf_trace) = get_text_api("https://cloudflare.com/cdn-cgi/trace").await {
-            for line in cf_trace.lines() {
-                if let Some((key, value)) = line.split_once('=') {
-                    if key == "ts" {
-                        let ts = value.split_once('.').map_or(value, |(s, _)| s);
-                        if let Ok(dt) = chrono::DateTime::parse_from_str(ts, "%s") {
-                            return dt.format("%Y-%m-%d %H:%M:%S UTC").to_string();
-                        }
-                        break;
-                    }
+    if has_http_access && let Ok(cf_trace) = get_text_api("https://cloudflare.com/cdn-cgi/trace").await {
+        for line in cf_trace.lines() {
+            if let Some((key, value)) = line.split_once('=')
+                && key == "ts"
+            {
+                let ts = value.split_once('.').map_or(value, |(s, _)| s);
+                if let Ok(dt) = chrono::DateTime::parse_from_str(ts, "%s") {
+                    return dt.format("%Y-%m-%d %H:%M:%S UTC").to_string();
                 }
+                break;
             }
         }
     }
     String::from("Unable to fetch NTP time.")
 }
 
+fn web_vault_compare(active: &str, latest: &str) -> i8 {
+    use semver::Version;
+    use std::cmp::Ordering;
+
+    let active_semver = Version::parse(active).unwrap_or_else(|e| {
+        warn!("Unable to parse active web-vault version '{active}': {e}");
+        Version::parse("2025.1.1").unwrap()
+    });
+    let latest_semver = Version::parse(latest).unwrap_or_else(|e| {
+        warn!("Unable to parse latest web-vault version '{latest}': {e}");
+        Version::parse("2025.1.1").unwrap()
+    });
+
+    match active_semver.cmp(&latest_semver) {
+        Ordering::Less => -1,
+        Ordering::Equal => 0,
+        Ordering::Greater => 1,
+    }
+}
+
 #[get("/diagnostics")]
-async fn diagnostics(_token: AdminToken, ip_header: IpHeader, mut conn: DbConn) -> ApiResult<Html<String>> {
+async fn diagnostics(_token: AdminToken, ip_header: IpHeader, conn: DbConn) -> ApiResult<Html<String>> {
     use chrono::prelude::*;
     use std::net::ToSocketAddrs;
 
@@ -708,35 +732,31 @@ async fn diagnostics(_token: AdminToken, ip_header: IpHeader, mut conn: DbConn)
     // Check if we are able to resolve DNS entries
     let dns_resolved = match ("github.com", 0).to_socket_addrs().map(|mut i| i.next()) {
         Ok(Some(a)) => a.ip().to_string(),
-        _ => "Unable to resolve domain name.".to_string(),
+        _ => "Unable to resolve domain name.".to_owned(),
     };
 
-    let (latest_release, latest_commit, latest_web_build) = get_release_info(has_http_access).await;
+    let (latest_vw_release, latest_vw_commit, latest_web_release) = get_release_info(has_http_access).await;
+    let active_web_release = get_active_web_release();
+    let web_vault_compare = web_vault_compare(&active_web_release, &latest_web_release);
 
     let ip_header_name = &ip_header.0.unwrap_or_default();
 
-    // Get current running versions
-    let web_vault_version = get_web_vault_version();
-
-    // Check if the running version is newer than the latest stable released version
-    let web_vault_pre_release = if let Ok(web_ver_match) = semver::VersionReq::parse(&format!(">{latest_web_build}")) {
-        web_ver_match.matches(
-            &semver::Version::parse(&web_vault_version).unwrap_or_else(|_| semver::Version::parse("2025.1.1").unwrap()),
-        )
-    } else {
-        error!("Unable to parse latest_web_build: '{latest_web_build}'");
-        false
-    };
+    let invalid_feature_flags: Vec<String> = parse_experimental_client_feature_flags(
+        &CONFIG.experimental_client_feature_flags(),
+        &FeatureFlagFilter::InvalidOnly,
+    )
+    .into_keys()
+    .collect();
 
     let diagnostics_json = json!({
         "dns_resolved": dns_resolved,
         "current_release": VERSION,
-        "latest_release": latest_release,
-        "latest_commit": latest_commit,
+        "latest_release": latest_vw_release,
+        "latest_commit": latest_vw_commit,
         "web_vault_enabled": &CONFIG.web_vault_enabled(),
-        "web_vault_version": web_vault_version,
-        "latest_web_build": latest_web_build,
-        "web_vault_pre_release": web_vault_pre_release,
+        "active_web_release": active_web_release,
+        "latest_web_release": latest_web_release,
+        "web_vault_compare": web_vault_compare,
         "running_within_container": running_within_container,
         "container_base_image": if running_within_container { container_base_image() } else { "Not applicable" },
         "has_http_access": has_http_access,
@@ -747,9 +767,10 @@ async fn diagnostics(_token: AdminToken, ip_header: IpHeader, mut conn: DbConn)
         "uses_proxy": uses_proxy,
         "enable_websocket": &CONFIG.enable_websocket(),
         "db_type": *DB_TYPE,
-        "db_version": get_sql_server_version(&mut conn).await,
+        "db_version": get_sql_server_version(&conn).await,
         "admin_url": format!("{}/diagnostics", admin_url()),
         "overrides": &CONFIG.get_overrides().join(", "),
+        "invalid_feature_flags": invalid_feature_flags,
         "host_arch": env::consts::ARCH,
         "host_os":  env::consts::OS,
         "tz_env": env::var("TZ").unwrap_or_default(),
@@ -791,9 +812,9 @@ async fn delete_config(_token: AdminToken) -> EmptyResult {
 }
 
 #[post("/config/backup_db", format = "application/json")]
-async fn backup_db(_token: AdminToken, mut conn: DbConn) -> ApiResult<String> {
+fn backup_db(_token: AdminToken) -> ApiResult<String> {
     if *CAN_BACKUP {
-        match backup_database(&mut conn).await {
+        match backup_sqlite() {
             Ok(f) => Ok(format!("Backup to '{f}' was successful")),
             Err(e) => err!(format!("Backup was unsuccessful {e}")),
         }
@@ -811,43 +832,65 @@ impl<'r> FromRequest<'r> for AdminToken {
     type Error = &'static str;
 
     async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
-        let ip = match ClientIp::from_request(request).await {
-            Outcome::Success(ip) => ip,
-            _ => err_handler!("Error getting Client IP"),
+        let Outcome::Success(ip) = ClientIp::from_request(request).await else {
+            err_handler!("Error getting Client IP")
         };
 
-        if CONFIG.disable_admin_token() {
-            Outcome::Success(Self {
-                ip,
-            })
-        } else {
+        if !CONFIG.disable_admin_token() {
             let cookies = request.cookies();
 
-            let access_token = match cookies.get(COOKIE_NAME) {
-                Some(cookie) => cookie.value(),
-                None => {
-                    let requested_page =
-                        request.segments::<std::path::PathBuf>(0..).unwrap_or_default().display().to_string();
-                    // When the requested page is empty, it is `/admin`, in that case, Forward, so it will render the login page
-                    // Else, return a 401 failure, which will be caught
-                    if requested_page.is_empty() {
-                        return Outcome::Forward(Status::Unauthorized);
-                    } else {
-                        return Outcome::Error((Status::Unauthorized, "Unauthorized"));
-                    }
+            let access_token = if let Some(cookie) = cookies.get(COOKIE_NAME) {
+                cookie.value()
+            } else {
+                let requested_page =
+                    request.segments::<std::path::PathBuf>(0..).unwrap_or_default().display().to_string();
+                // When the requested page is empty, it is `/admin`, in that case, Forward, so it will render the login page
+                // Else, return a 401 failure, which will be caught
+                if requested_page.is_empty() {
+                    return Outcome::Forward(Status::Unauthorized);
                 }
+                return Outcome::Error((Status::Unauthorized, "Unauthorized"));
             };
 
             if decode_admin(access_token).is_err() {
                 // Remove admin cookie
                 cookies.remove(Cookie::build(COOKIE_NAME).path(admin_path()));
-                error!("Invalid or expired admin JWT. IP: {}.", &ip.ip);
+                error!("Invalid or expired admin JWT. IP: {}.", ip.ip);
                 return Outcome::Error((Status::Unauthorized, "Session expired"));
             }
-
-            Outcome::Success(Self {
-                ip,
-            })
         }
+
+        Outcome::Success(Self {
+            ip,
+        })
+    }
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn validate_web_vault_compare() {
+        // web_vault_compare(active, latest)
+        // Test normal versions
+        assert!(web_vault_compare("2025.12.0", "2025.12.1") == -1);
+        assert!(web_vault_compare("2025.12.1", "2025.12.1") == 0);
+        assert!(web_vault_compare("2025.12.2", "2025.12.1") == 1);
+
+        // Test patched/+build.n versions
+        // Newer latest version
+        assert!(web_vault_compare("2025.12.0+build.1", "2025.12.1") == -1);
+        assert!(web_vault_compare("2025.12.1", "2025.12.1+build.1") == -1);
+        assert!(web_vault_compare("2025.12.0+build.1", "2025.12.1+build.1") == -1);
+        assert!(web_vault_compare("2025.12.1+build.1", "2025.12.1+build.2") == -1);
+        // Equal versions
+        assert!(web_vault_compare("2025.12.1+build.1", "2025.12.1+build.1") == 0);
+        assert!(web_vault_compare("2025.12.2+build.2", "2025.12.2+build.2") == 0);
+        // Newer active version
+        assert!(web_vault_compare("2025.12.1+build.1", "2025.12.1") == 1);
+        assert!(web_vault_compare("2025.12.2", "2025.12.1+build.1") == 1);
+        assert!(web_vault_compare("2025.12.2+build.1", "2025.12.1+build.1") == 1);
+        assert!(web_vault_compare("2025.12.1+build.3", "2025.12.1+build.2") == 1);
     }
 }

src/api/core/emergency_access.rs

@@ -1,17 +1,23 @@
 use chrono::{TimeDelta, Utc};
-use rocket::{serde::json::Json, Route};
+use rocket::{Route, serde::json::Json};
 use serde_json::Value;
 
 use crate::{
+    CONFIG,
     api::{
-        core::{CipherSyncData, CipherSyncType},
         EmptyResult, JsonResult,
+        core::{CipherSyncData, CipherSyncType},
+    },
+    auth::{Headers, decode_emergency_access_invite},
+    db::{
+        DbConn, DbPool,
+        models::{
+            Cipher, EmergencyAccess, EmergencyAccessId, EmergencyAccessStatus, EmergencyAccessType, Invitation,
+            Membership, MembershipType, OrgPolicy, TwoFactor, User, UserId,
+        },
     },
-    auth::{decode_emergency_access_invite, Headers},
-    db::{models::*, DbConn, DbPool},
     mail,
     util::NumberOrString,
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -40,29 +46,16 @@ pub fn routes() -> Vec<Route> {
 // region get
 
 #[get("/emergency-access/trusted")]
-async fn get_contacts(headers: Headers, mut conn: DbConn) -> Json<Value> {
-    if !CONFIG.emergency_access_allowed() {
-        return Json(json!({
-            "data": [{
-                "id": "",
-                "status": 2,
-                "type": 0,
-                "waitTimeDays": 0,
-                "granteeId": "",
-                "email": "",
-                "name": "NOTE: Emergency Access is disabled!",
-                "object": "emergencyAccessGranteeDetails",
-
-            }],
-            "object": "list",
-            "continuationToken": null
-        }));
-    }
-    let emergency_access_list = EmergencyAccess::find_all_by_grantor_uuid(&headers.user.uuid, &mut conn).await;
+async fn get_contacts(headers: Headers, conn: DbConn) -> Json<Value> {
+    let emergency_access_list = if CONFIG.emergency_access_allowed() {
+        EmergencyAccess::find_all_by_grantor_uuid(&headers.user.uuid, &conn).await
+    } else {
+        Vec::new()
+    };
     let mut emergency_access_list_json = Vec::with_capacity(emergency_access_list.len());
     for ea in emergency_access_list {
-        if let Some(grantee) = ea.to_json_grantee_details(&mut conn).await {
-            emergency_access_list_json.push(grantee)
+        if let Some(grantee) = ea.to_json_grantee_details(&conn).await {
+            emergency_access_list_json.push(grantee);
         }
     }
 
@@ -74,15 +67,15 @@ async fn get_contacts(headers: Headers, mut conn: DbConn) -> Json<Value> {
 }
 
 #[get("/emergency-access/granted")]
-async fn get_grantees(headers: Headers, mut conn: DbConn) -> Json<Value> {
+async fn get_grantees(headers: Headers, conn: DbConn) -> Json<Value> {
     let emergency_access_list = if CONFIG.emergency_access_allowed() {
-        EmergencyAccess::find_all_by_grantee_uuid(&headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_all_by_grantee_uuid(&headers.user.uuid, &conn).await
     } else {
         Vec::new()
     };
     let mut emergency_access_list_json = Vec::with_capacity(emergency_access_list.len());
     for ea in emergency_access_list {
-        emergency_access_list_json.push(ea.to_json_grantor_details(&mut conn).await);
+        emergency_access_list_json.push(ea.to_json_grantor_details(&conn).await);
     }
 
     Json(json!({
@@ -93,14 +86,17 @@ async fn get_grantees(headers: Headers, mut conn: DbConn) -> Json<Value> {
 }
 
 #[get("/emergency-access/<emer_id>")]
-async fn get_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn get_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
-    match EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await {
-        Some(emergency_access) => Ok(Json(
-            emergency_access.to_json_grantee_details(&mut conn).await.expect("Grantee user should exist but does not!"),
-        )),
-        None => err!("Emergency access not valid."),
+    if let Some(emergency_access) =
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await
+    {
+        Ok(Json(
+            emergency_access.to_json_grantee_details(&conn).await.expect("Grantee user should exist but does not!"),
+        ))
+    } else {
+        err!("Emergency access not valid.")
     }
 }
 
@@ -131,21 +127,22 @@ async fn post_emergency_access(
     emer_id: EmergencyAccessId,
     data: Json<EmergencyAccessUpdateData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
 ) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let data: EmergencyAccessUpdateData = data.into_inner();
 
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
 
-    let new_type = match EmergencyAccessType::from_str(&data.r#type.into_string()) {
-        Some(new_type) => new_type as i32,
-        None => err!("Invalid emergency access type."),
+    let new_type = if let Some(new_type) = EmergencyAccessType::from_str(&data.r#type.into_string()) {
+        new_type as i32
+    } else {
+        err!("Invalid emergency access type.")
     };
 
     emergency_access.atype = new_type;
@@ -154,7 +151,7 @@ async fn post_emergency_access(
         emergency_access.key_encrypted = data.key_encrypted;
     }
 
-    emergency_access.save(&mut conn).await?;
+    emergency_access.save(&conn).await?;
     Ok(Json(emergency_access.to_json()))
 }
 
@@ -163,12 +160,12 @@ async fn post_emergency_access(
 // region delete
 
 #[delete("/emergency-access/<emer_id>")]
-async fn delete_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn delete_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> EmptyResult {
     check_emergency_access_enabled()?;
 
     let emergency_access = match (
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await,
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &headers.user.uuid, &mut conn).await,
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await,
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &headers.user.uuid, &conn).await,
     ) {
         (Some(grantor_emer), None) => {
             info!("Grantor deleted emergency access {emer_id}");
@@ -181,7 +178,7 @@ async fn delete_emergency_access(emer_id: EmergencyAccessId, headers: Headers, m
         _ => err!("Emergency access not valid."),
     };
 
-    emergency_access.delete(&mut conn).await?;
+    emergency_access.delete(&conn).await?;
     Ok(())
 }
 
@@ -203,7 +200,7 @@ struct EmergencyAccessInviteData {
 }
 
 #[post("/emergency-access/invite", data = "<data>")]
-async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, conn: DbConn) -> EmptyResult {
     check_emergency_access_enabled()?;
 
     let data: EmergencyAccessInviteData = data.into_inner();
@@ -212,9 +209,10 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
 
     let emergency_access_status = EmergencyAccessStatus::Invited as i32;
 
-    let new_type = match EmergencyAccessType::from_str(&data.r#type.into_string()) {
-        Some(new_type) => new_type as i32,
-        None => err!("Invalid emergency access type."),
+    let new_type = if let Some(new_type) = EmergencyAccessType::from_str(&data.r#type.into_string()) {
+        new_type as i32
+    } else {
+        err!("Invalid emergency access type.")
     };
 
     let grantor_user = headers.user;
@@ -224,7 +222,7 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
         err!("You can not set yourself as an emergency contact.")
     }
 
-    let (grantee_user, new_user) = match User::find_by_mail(&email, &mut conn).await {
+    let (grantee_user, new_user) = match User::find_by_mail(&email, &conn).await {
         None => {
             if !CONFIG.invitations_allowed() {
                 err!(format!("Grantee user does not exist: {email}"))
@@ -236,11 +234,11 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
 
             if !CONFIG.mail_enabled() {
                 let invitation = Invitation::new(&email);
-                invitation.save(&mut conn).await?;
+                invitation.save(&conn).await?;
             }
 
-            let mut user = User::new(email.clone(), None);
-            user.save(&mut conn).await?;
+            let mut user = User::new(&email, None);
+            user.save(&conn).await?;
             (user, true)
         }
         Some(user) if user.password_hash.is_empty() => (user, true),
@@ -251,7 +249,7 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
         &grantor_user.uuid,
         &grantee_user.uuid,
         &grantee_user.email,
-        &mut conn,
+        &conn,
     )
     .await
     .is_some()
@@ -261,7 +259,7 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
 
     let mut new_emergency_access =
         EmergencyAccess::new(grantor_user.uuid, grantee_user.email, emergency_access_status, new_type, wait_time_days);
-    new_emergency_access.save(&mut conn).await?;
+    new_emergency_access.save(&conn).await?;
 
     if CONFIG.mail_enabled() {
         mail::send_emergency_access_invite(
@@ -274,18 +272,18 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, mu
         .await?;
     } else if !new_user {
         // if mail is not enabled immediately accept the invitation for existing users
-        new_emergency_access.accept_invite(&grantee_user.uuid, &email, &mut conn).await?;
+        new_emergency_access.accept_invite(&grantee_user.uuid, &email, &conn).await?;
     }
 
     Ok(())
 }
 
 #[post("/emergency-access/<emer_id>/reinvite")]
-async fn resend_invite(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn resend_invite(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> EmptyResult {
     check_emergency_access_enabled()?;
 
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -298,7 +296,7 @@ async fn resend_invite(emer_id: EmergencyAccessId, headers: Headers, mut conn: D
         err!("Email not valid.")
     };
 
-    let Some(grantee_user) = User::find_by_mail(&email, &mut conn).await else {
+    let Some(grantee_user) = User::find_by_mail(&email, &conn).await else {
         err!("Grantee user not found.")
     };
 
@@ -315,10 +313,10 @@ async fn resend_invite(emer_id: EmergencyAccessId, headers: Headers, mut conn: D
         .await?;
     } else if !grantee_user.password_hash.is_empty() {
         // accept the invitation for existing user
-        emergency_access.accept_invite(&grantee_user.uuid, &email, &mut conn).await?;
-    } else if CONFIG.invitations_allowed() && Invitation::find_by_mail(&email, &mut conn).await.is_none() {
+        emergency_access.accept_invite(&grantee_user.uuid, &email, &conn).await?;
+    } else if CONFIG.invitations_allowed() && Invitation::find_by_mail(&email, &conn).await.is_none() {
         let invitation = Invitation::new(&email);
-        invitation.save(&mut conn).await?;
+        invitation.save(&conn).await?;
     }
 
     Ok(())
@@ -335,7 +333,7 @@ async fn accept_invite(
     emer_id: EmergencyAccessId,
     data: Json<AcceptData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
 ) -> EmptyResult {
     check_emergency_access_enabled()?;
 
@@ -349,24 +347,23 @@ async fn accept_invite(
         err!("Claim email does not match current users email")
     }
 
-    let grantee_user = match User::find_by_mail(&claims.email, &mut conn).await {
-        Some(user) => {
-            Invitation::take(&claims.email, &mut conn).await;
-            user
-        }
-        None => err!("Invited user not found"),
+    let grantee_user = if let Some(user) = User::find_by_mail(&claims.email, &conn).await {
+        Invitation::take(&claims.email, &conn).await;
+        user
+    } else {
+        err!("Invited user not found")
     };
 
     // We need to search for the uuid in combination with the email, since we do not yet store the uuid of the grantee in the database.
     // The uuid of the grantee gets stored once accepted.
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_email(&emer_id, &headers.user.email, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_email(&emer_id, &headers.user.email, &conn).await
     else {
         err!("Emergency access not valid.")
     };
 
     // get grantor user to send Accepted email
-    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
@@ -374,7 +371,7 @@ async fn accept_invite(
         && grantor_user.name == claims.grantor_name
         && grantor_user.email == claims.grantor_email
     {
-        emergency_access.accept_invite(&grantee_user.uuid, &grantee_user.email, &mut conn).await?;
+        emergency_access.accept_invite(&grantee_user.uuid, &grantee_user.email, &conn).await?;
 
         if CONFIG.mail_enabled() {
             mail::send_emergency_access_invite_accepted(&grantor_user.email, &grantee_user.email).await?;
@@ -397,7 +394,7 @@ async fn confirm_emergency_access(
     emer_id: EmergencyAccessId,
     data: Json<ConfirmData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
 ) -> JsonResult {
     check_emergency_access_enabled()?;
 
@@ -406,7 +403,7 @@ async fn confirm_emergency_access(
     let key = data.key;
 
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &confirming_user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &confirming_user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -417,12 +414,12 @@ async fn confirm_emergency_access(
         err!("Emergency access not valid.")
     }
 
-    let Some(grantor_user) = User::find_by_uuid(&confirming_user.uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&confirming_user.uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
     if let Some(grantee_uuid) = emergency_access.grantee_uuid.as_ref() {
-        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &mut conn).await else {
+        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &conn).await else {
             err!("Grantee user not found.")
         };
 
@@ -430,7 +427,7 @@ async fn confirm_emergency_access(
         emergency_access.key_encrypted = Some(key);
         emergency_access.email = None;
 
-        emergency_access.save(&mut conn).await?;
+        emergency_access.save(&conn).await?;
 
         if CONFIG.mail_enabled() {
             mail::send_emergency_access_invite_confirmed(&grantee_user.email, &grantor_user.name).await?;
@@ -446,12 +443,12 @@ async fn confirm_emergency_access(
 // region access emergency access
 
 #[post("/emergency-access/<emer_id>/initiate")]
-async fn initiate_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn initiate_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let initiating_user = headers.user;
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &initiating_user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &initiating_user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -460,7 +457,7 @@ async fn initiate_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
         err!("Emergency access not valid.")
     }
 
-    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
@@ -469,7 +466,7 @@ async fn initiate_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
     emergency_access.updated_at = now;
     emergency_access.recovery_initiated_at = Some(now);
     emergency_access.last_notification_at = Some(now);
-    emergency_access.save(&mut conn).await?;
+    emergency_access.save(&conn).await?;
 
     if CONFIG.mail_enabled() {
         mail::send_emergency_access_recovery_initiated(
@@ -484,11 +481,11 @@ async fn initiate_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
 }
 
 #[post("/emergency-access/<emer_id>/approve")]
-async fn approve_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn approve_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -497,17 +494,17 @@ async fn approve_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
         err!("Emergency access not valid.")
     }
 
-    let Some(grantor_user) = User::find_by_uuid(&headers.user.uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&headers.user.uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
     if let Some(grantee_uuid) = emergency_access.grantee_uuid.as_ref() {
-        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &mut conn).await else {
+        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &conn).await else {
             err!("Grantee user not found.")
         };
 
         emergency_access.status = EmergencyAccessStatus::RecoveryApproved as i32;
-        emergency_access.save(&mut conn).await?;
+        emergency_access.save(&conn).await?;
 
         if CONFIG.mail_enabled() {
             mail::send_emergency_access_recovery_approved(&grantee_user.email, &grantor_user.name).await?;
@@ -519,11 +516,11 @@ async fn approve_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
 }
 
 #[post("/emergency-access/<emer_id>/reject")]
-async fn reject_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn reject_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let Some(mut emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantor_uuid(&emer_id, &headers.user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -535,12 +532,12 @@ async fn reject_emergency_access(emer_id: EmergencyAccessId, headers: Headers, m
     }
 
     if let Some(grantee_uuid) = emergency_access.grantee_uuid.as_ref() {
-        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &mut conn).await else {
+        let Some(grantee_user) = User::find_by_uuid(grantee_uuid, &conn).await else {
             err!("Grantee user not found.")
         };
 
         emergency_access.status = EmergencyAccessStatus::Confirmed as i32;
-        emergency_access.save(&mut conn).await?;
+        emergency_access.save(&conn).await?;
 
         if CONFIG.mail_enabled() {
             mail::send_emergency_access_recovery_rejected(&grantee_user.email, &headers.user.name).await?;
@@ -556,11 +553,11 @@ async fn reject_emergency_access(emer_id: EmergencyAccessId, headers: Headers, m
 // region action
 
 #[post("/emergency-access/<emer_id>/view")]
-async fn view_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn view_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let Some(emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &headers.user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &headers.user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -569,8 +566,8 @@ async fn view_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut
         err!("Emergency access not valid.")
     }
 
-    let ciphers = Cipher::find_owned_by_user(&emergency_access.grantor_uuid, &mut conn).await;
-    let cipher_sync_data = CipherSyncData::new(&emergency_access.grantor_uuid, CipherSyncType::User, &mut conn).await;
+    let ciphers = Cipher::find_owned_by_user(&emergency_access.grantor_uuid, &conn).await;
+    let cipher_sync_data = CipherSyncData::new(&emergency_access.grantor_uuid, CipherSyncType::User, &conn).await;
 
     let mut ciphers_json = Vec::with_capacity(ciphers.len());
     for c in ciphers {
@@ -580,7 +577,7 @@ async fn view_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut
                 &emergency_access.grantor_uuid,
                 Some(&cipher_sync_data),
                 CipherSyncType::User,
-                &mut conn,
+                &conn,
             )
             .await?,
         );
@@ -594,12 +591,12 @@ async fn view_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut
 }
 
 #[post("/emergency-access/<emer_id>/takeover")]
-async fn takeover_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn takeover_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     check_emergency_access_enabled()?;
 
     let requesting_user = headers.user;
     let Some(emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -608,7 +605,7 @@ async fn takeover_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
         err!("Emergency access not valid.")
     }
 
-    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
@@ -636,7 +633,7 @@ async fn password_emergency_access(
     emer_id: EmergencyAccessId,
     data: Json<EmergencyAccessPasswordData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
 ) -> EmptyResult {
     check_emergency_access_enabled()?;
 
@@ -646,7 +643,7 @@ async fn password_emergency_access(
 
     let requesting_user = headers.user;
     let Some(emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -655,21 +652,21 @@ async fn password_emergency_access(
         err!("Emergency access not valid.")
     }
 
-    let Some(mut grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &mut conn).await else {
+    let Some(mut grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
     // change grantor_user password
-    grantor_user.set_password(new_master_password_hash, Some(data.key), true, None);
-    grantor_user.save(&mut conn).await?;
+    grantor_user.set_password(new_master_password_hash, Some(data.key), true, None, &conn).await?;
+    grantor_user.save(&conn).await?;
 
     // Disable TwoFactor providers since they will otherwise block logins
-    TwoFactor::delete_all_by_user(&grantor_user.uuid, &mut conn).await?;
+    TwoFactor::delete_all_by_user(&grantor_user.uuid, &conn).await?;
 
     // Remove grantor from all organisations unless Owner
-    for member in Membership::find_any_state_by_user(&grantor_user.uuid, &mut conn).await {
+    for member in Membership::find_any_state_by_user(&grantor_user.uuid, &conn).await {
         if member.atype != MembershipType::Owner as i32 {
-            member.delete(&mut conn).await?;
+            member.delete(&conn).await?;
         }
     }
     Ok(())
@@ -678,10 +675,10 @@ async fn password_emergency_access(
 // endregion
 
 #[get("/emergency-access/<emer_id>/policies")]
-async fn policies_emergency_access(emer_id: EmergencyAccessId, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn policies_emergency_access(emer_id: EmergencyAccessId, headers: Headers, conn: DbConn) -> JsonResult {
     let requesting_user = headers.user;
     let Some(emergency_access) =
-        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &mut conn).await
+        EmergencyAccess::find_by_uuid_and_grantee_uuid(&emer_id, &requesting_user.uuid, &conn).await
     else {
         err!("Emergency access not valid.")
     };
@@ -690,11 +687,11 @@ async fn policies_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
         err!("Emergency access not valid.")
     }
 
-    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &mut conn).await else {
+    let Some(grantor_user) = User::find_by_uuid(&emergency_access.grantor_uuid, &conn).await else {
         err!("Grantor user not found.")
     };
 
-    let policies = OrgPolicy::find_confirmed_by_user(&grantor_user.uuid, &mut conn);
+    let policies = OrgPolicy::find_confirmed_by_user(&grantor_user.uuid, &conn);
     let policies_json: Vec<Value> = policies.await.iter().map(OrgPolicy::to_json).collect();
 
     Ok(Json(json!({
@@ -728,8 +725,8 @@ pub async fn emergency_request_timeout_job(pool: DbPool) {
         return;
     }
 
-    if let Ok(mut conn) = pool.get().await {
-        let emergency_access_list = EmergencyAccess::find_all_recoveries_initiated(&mut conn).await;
+    if let Ok(conn) = pool.get().await {
+        let emergency_access_list = EmergencyAccess::find_all_recoveries_initiated(&conn).await;
 
         if emergency_access_list.is_empty() {
             debug!("No emergency request timeout to approve");
@@ -743,18 +740,18 @@ pub async fn emergency_request_timeout_job(pool: DbPool) {
             if recovery_allowed_at.le(&now) {
                 // Only update the access status
                 // Updating the whole record could cause issues when the emergency_notification_reminder_job is also active
-                emer.update_access_status_and_save(EmergencyAccessStatus::RecoveryApproved as i32, &now, &mut conn)
+                emer.update_access_status_and_save(EmergencyAccessStatus::RecoveryApproved as i32, &now, &conn)
                     .await
                     .expect("Unable to update emergency access status");
 
                 if CONFIG.mail_enabled() {
                     // get grantor user to send Accepted email
                     let grantor_user =
-                        User::find_by_uuid(&emer.grantor_uuid, &mut conn).await.expect("Grantor user not found");
+                        User::find_by_uuid(&emer.grantor_uuid, &conn).await.expect("Grantor user not found");
 
                     // get grantee user to send Accepted email
                     let grantee_user =
-                        User::find_by_uuid(&emer.grantee_uuid.clone().expect("Grantee user invalid"), &mut conn)
+                        User::find_by_uuid(&emer.grantee_uuid.clone().expect("Grantee user invalid"), &conn)
                             .await
                             .expect("Grantee user not found");
 
@@ -773,7 +770,7 @@ pub async fn emergency_request_timeout_job(pool: DbPool) {
             }
         }
     } else {
-        error!("Failed to get DB connection while searching emergency request timed out")
+        error!("Failed to get DB connection while searching emergency request timed out");
     }
 }
 
@@ -783,8 +780,8 @@ pub async fn emergency_notification_reminder_job(pool: DbPool) {
         return;
     }
 
-    if let Ok(mut conn) = pool.get().await {
-        let emergency_access_list = EmergencyAccess::find_all_recoveries_initiated(&mut conn).await;
+    if let Ok(conn) = pool.get().await {
+        let emergency_access_list = EmergencyAccess::find_all_recoveries_initiated(&conn).await;
 
         if emergency_access_list.is_empty() {
             debug!("No emergency request reminder notification to send");
@@ -805,18 +802,18 @@ pub async fn emergency_notification_reminder_job(pool: DbPool) {
             if final_recovery_reminder_at.le(&now) && next_recovery_reminder_at.le(&now) {
                 // Only update the last notification date
                 // Updating the whole record could cause issues when the emergency_request_timeout_job is also active
-                emer.update_last_notification_date_and_save(&now, &mut conn)
+                emer.update_last_notification_date_and_save(&now, &conn)
                     .await
                     .expect("Unable to update emergency access notification date");
 
                 if CONFIG.mail_enabled() {
                     // get grantor user to send Accepted email
                     let grantor_user =
-                        User::find_by_uuid(&emer.grantor_uuid, &mut conn).await.expect("Grantor user not found");
+                        User::find_by_uuid(&emer.grantor_uuid, &conn).await.expect("Grantor user not found");
 
                     // get grantee user to send Accepted email
                     let grantee_user =
-                        User::find_by_uuid(&emer.grantee_uuid.clone().expect("Grantee user invalid"), &mut conn)
+                        User::find_by_uuid(&emer.grantee_uuid.clone().expect("Grantee user invalid"), &conn)
                             .await
                             .expect("Grantee user not found");
 
@@ -832,6 +829,6 @@ pub async fn emergency_notification_reminder_job(pool: DbPool) {
             }
         }
     } else {
-        error!("Failed to get DB connection while searching emergency notification reminder")
+        error!("Failed to get DB connection while searching emergency notification reminder");
     }
 }

src/api/core/events.rs

@@ -1,18 +1,18 @@
 use std::net::IpAddr;
 
 use chrono::NaiveDateTime;
-use rocket::{form::FromForm, serde::json::Json, Route};
+use rocket::{Route, form::FromForm, serde::json::Json};
 use serde_json::Value;
 
 use crate::{
+    CONFIG,
     api::{EmptyResult, JsonResult},
     auth::{AdminHeaders, Headers},
     db::{
-        models::{Cipher, CipherId, Event, Membership, MembershipId, OrganizationId, UserId},
         DbConn, DbPool,
+        models::{Cipher, CipherId, Event, Membership, MembershipId, OrganizationId, UserId},
     },
     util::parse_date,
-    CONFIG,
 };
 
 /// ###############################################################################################################
@@ -31,21 +31,14 @@ struct EventRange {
 
 // Upstream: https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Api/AdminConsole/Controllers/EventsController.cs#L87
 #[get("/organizations/<org_id>/events?<data..>")]
-async fn get_org_events(
-    org_id: OrganizationId,
-    data: EventRange,
-    headers: AdminHeaders,
-    mut conn: DbConn,
-) -> JsonResult {
+async fn get_org_events(org_id: OrganizationId, data: EventRange, headers: AdminHeaders, conn: DbConn) -> JsonResult {
     if org_id != headers.org_id {
         err!("Organization not found", "Organization id's do not match");
     }
 
     // Return an empty vec when we org events are disabled.
     // This prevents client errors
-    let events_json: Vec<Value> = if !CONFIG.org_events_enabled() {
-        Vec::with_capacity(0)
-    } else {
+    let events_json: Vec<Value> = if CONFIG.org_events_enabled() {
         let start_date = parse_date(&data.start);
         let end_date = if let Some(before_date) = &data.continuation_token {
             parse_date(before_date)
@@ -53,11 +46,13 @@ async fn get_org_events(
             parse_date(&data.end)
         };
 
-        Event::find_by_organization_uuid(&org_id, &start_date, &end_date, &mut conn)
+        Event::find_by_organization_uuid(&org_id, &start_date, &end_date, &conn)
             .await
             .iter()
-            .map(|e| e.to_json())
+            .map(Event::to_json)
             .collect()
+    } else {
+        Vec::new()
     };
 
     Ok(Json(json!({
@@ -68,28 +63,22 @@ async fn get_org_events(
 }
 
 #[get("/ciphers/<cipher_id>/events?<data..>")]
-async fn get_cipher_events(cipher_id: CipherId, data: EventRange, headers: Headers, mut conn: DbConn) -> JsonResult {
-    // Return an empty vec when we org events are disabled.
+async fn get_cipher_events(cipher_id: CipherId, data: EventRange, headers: Headers, conn: DbConn) -> JsonResult {
+    // Return an empty vec when org events are disabled.
     // This prevents client errors
-    let events_json: Vec<Value> = if !CONFIG.org_events_enabled() {
-        Vec::with_capacity(0)
-    } else {
-        let mut events_json = Vec::with_capacity(0);
-        if Membership::user_has_ge_admin_access_to_cipher(&headers.user.uuid, &cipher_id, &mut conn).await {
-            let start_date = parse_date(&data.start);
-            let end_date = if let Some(before_date) = &data.continuation_token {
-                parse_date(before_date)
-            } else {
-                parse_date(&data.end)
-            };
+    let events_json: Vec<Value> = if CONFIG.org_events_enabled()
+        && Membership::user_has_ge_admin_access_to_cipher(&headers.user.uuid, &cipher_id, &conn).await
+    {
+        let start_date = parse_date(&data.start);
+        let end_date = if let Some(before_date) = &data.continuation_token {
+            parse_date(before_date)
+        } else {
+            parse_date(&data.end)
+        };
 
-            events_json = Event::find_by_cipher_uuid(&cipher_id, &start_date, &end_date, &mut conn)
-                .await
-                .iter()
-                .map(|e| e.to_json())
-                .collect()
-        }
-        events_json
+        Event::find_by_cipher_uuid(&cipher_id, &start_date, &end_date, &conn).await.iter().map(Event::to_json).collect()
+    } else {
+        Vec::new()
     };
 
     Ok(Json(json!({
@@ -105,16 +94,14 @@ async fn get_user_events(
     member_id: MembershipId,
     data: EventRange,
     headers: AdminHeaders,
-    mut conn: DbConn,
+    conn: DbConn,
 ) -> JsonResult {
     if org_id != headers.org_id {
         err!("Organization not found", "Organization id's do not match");
     }
     // Return an empty vec when we org events are disabled.
     // This prevents client errors
-    let events_json: Vec<Value> = if !CONFIG.org_events_enabled() {
-        Vec::with_capacity(0)
-    } else {
+    let events_json: Vec<Value> = if CONFIG.org_events_enabled() {
         let start_date = parse_date(&data.start);
         let end_date = if let Some(before_date) = &data.continuation_token {
             parse_date(before_date)
@@ -122,11 +109,13 @@ async fn get_user_events(
             parse_date(&data.end)
         };
 
-        Event::find_by_org_and_member(&org_id, &member_id, &start_date, &end_date, &mut conn)
+        Event::find_by_org_and_member(&org_id, &member_id, &start_date, &end_date, &conn)
             .await
             .iter()
-            .map(|e| e.to_json())
+            .map(Event::to_json)
             .collect()
+    } else {
+        Vec::new()
     };
 
     Ok(Json(json!({
@@ -139,7 +128,8 @@ async fn get_user_events(
 fn get_continuation_token(events_json: &[Value]) -> Option<&str> {
     // When the length of the vec equals the max page_size there probably is more data
     // When it is less, then all events are loaded.
-    if events_json.len() as i64 == Event::PAGE_SIZE {
+    #[expect(clippy::cast_possible_truncation, reason = "PAGE_SIZE fits within usize")]
+    if events_json.len() == Event::PAGE_SIZE as usize {
         if let Some(last_event) = events_json.last() {
             last_event["date"].as_str()
         } else {
@@ -172,7 +162,7 @@ struct EventCollection {
 // https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Events/Controllers/CollectController.cs
 // https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Core/AdminConsole/Services/Implementations/EventService.cs
 #[post("/collect", format = "application/json", data = "<data>")]
-async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers, conn: DbConn) -> EmptyResult {
     if !CONFIG.org_events_enabled() {
         return Ok(());
     }
@@ -181,19 +171,22 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
         let event_date = parse_date(&event.date);
         match event.r#type {
             1000..=1099 => {
-                _log_user_event(
+                log_user_event_impl(
                     event.r#type,
                     &headers.user.uuid,
                     headers.device.atype,
                     Some(event_date),
                     &headers.ip.ip,
-                    &mut conn,
+                    &conn,
                 )
                 .await;
             }
             1600..=1699 => {
-                if let Some(org_id) = &event.organization_id {
-                    _log_event(
+                // Only allow logging events for an organization the user is actually a member of.
+                if let Some(org_id) = &event.organization_id
+                    && Membership::find_confirmed_by_user_and_org(&headers.user.uuid, org_id, &conn).await.is_some()
+                {
+                    log_event_impl(
                         event.r#type,
                         org_id,
                         org_id,
@@ -201,28 +194,30 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
                         headers.device.atype,
                         Some(event_date),
                         &headers.ip.ip,
-                        &mut conn,
+                        &conn,
                     )
                     .await;
                 }
             }
             _ => {
-                if let Some(cipher_uuid) = &event.cipher_id {
-                    if let Some(cipher) = Cipher::find_by_uuid(cipher_uuid, &mut conn).await {
-                        if let Some(org_id) = cipher.organization_uuid {
-                            _log_event(
-                                event.r#type,
-                                cipher_uuid,
-                                &org_id,
-                                &headers.user.uuid,
-                                headers.device.atype,
-                                Some(event_date),
-                                &headers.ip.ip,
-                                &mut conn,
-                            )
-                            .await;
-                        }
-                    }
+                // The cipher determines the organization the event is logged to, so make sure the
+                // user can actually access it instead of trusting the provided cipher uuid.
+                if let Some(cipher_uuid) = &event.cipher_id
+                    && let Some(cipher) = Cipher::find_by_uuid(cipher_uuid, &conn).await
+                    && cipher.is_accessible_to_user(&headers.user.uuid, &conn).await
+                    && let Some(org_id) = cipher.organization_uuid
+                {
+                    log_event_impl(
+                        event.r#type,
+                        cipher_uuid,
+                        &org_id,
+                        &headers.user.uuid,
+                        headers.device.atype,
+                        Some(event_date),
+                        &headers.ip.ip,
+                        &conn,
+                    )
+                    .await;
                 }
             }
         }
@@ -230,22 +225,22 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
     Ok(())
 }
 
-pub async fn log_user_event(event_type: i32, user_id: &UserId, device_type: i32, ip: &IpAddr, conn: &mut DbConn) {
+pub async fn log_user_event(event_type: i32, user_id: &UserId, device_type: i32, ip: &IpAddr, conn: &DbConn) {
     if !CONFIG.org_events_enabled() {
         return;
     }
-    _log_user_event(event_type, user_id, device_type, None, ip, conn).await;
+    log_user_event_impl(event_type, user_id, device_type, None, ip, conn).await;
 }
 
-async fn _log_user_event(
+async fn log_user_event_impl(
     event_type: i32,
     user_id: &UserId,
     device_type: i32,
     event_date: Option<NaiveDateTime>,
     ip: &IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) {
-    let memberships = Membership::find_by_user(user_id, conn).await;
+    let memberships = Membership::find_confirmed_by_user(user_id, conn).await;
     let mut events: Vec<Event> = Vec::with_capacity(memberships.len() + 1); // We need an event per org and one without an org
 
     // Upstream saves the event also without any org_id.
@@ -278,16 +273,16 @@ pub async fn log_event(
     act_user_id: &UserId,
     device_type: i32,
     ip: &IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) {
     if !CONFIG.org_events_enabled() {
         return;
     }
-    _log_event(event_type, source_uuid, org_id, act_user_id, device_type, None, ip, conn).await;
+    log_event_impl(event_type, source_uuid, org_id, act_user_id, device_type, None, ip, conn).await;
 }
 
-#[allow(clippy::too_many_arguments)]
-async fn _log_event(
+#[expect(clippy::too_many_arguments)]
+async fn log_event_impl(
     event_type: i32,
     source_uuid: &str,
     org_id: &OrganizationId,
@@ -295,7 +290,7 @@ async fn _log_event(
     device_type: i32,
     event_date: Option<NaiveDateTime>,
     ip: &IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) {
     // Create a new empty event
     let mut event = Event::new(event_type, event_date);
@@ -303,24 +298,24 @@ async fn _log_event(
         // 1000..=1099 Are user events, they need to be logged via log_user_event()
         // Cipher Events
         1100..=1199 => {
-            event.cipher_uuid = Some(source_uuid.to_string().into());
+            event.cipher_uuid = Some(source_uuid.to_owned().into());
         }
         // Collection Events
         1300..=1399 => {
-            event.collection_uuid = Some(source_uuid.to_string().into());
+            event.collection_uuid = Some(source_uuid.to_owned().into());
         }
         // Group Events
         1400..=1499 => {
-            event.group_uuid = Some(source_uuid.to_string().into());
+            event.group_uuid = Some(source_uuid.to_owned().into());
         }
         // Org User Events
         1500..=1599 => {
-            event.org_user_uuid = Some(source_uuid.to_string().into());
+            event.org_user_uuid = Some(source_uuid.to_owned().into());
         }
         // 1600..=1699 Are organizational events, and they do not need the source_uuid
         // Policy Events
         1700..=1799 => {
-            event.policy_uuid = Some(source_uuid.to_string().into());
+            event.policy_uuid = Some(source_uuid.to_owned().into());
         }
         // Ignore others
         _ => {}
@@ -340,9 +335,9 @@ pub async fn event_cleanup_job(pool: DbPool) {
         return;
     }
 
-    if let Ok(mut conn) = pool.get().await {
-        Event::clean_events(&mut conn).await.ok();
+    if let Ok(conn) = pool.get().await {
+        Event::clean_events(&conn).await.ok();
     } else {
-        error!("Failed to get DB connection while trying to cleanup the events table")
+        error!("Failed to get DB connection while trying to cleanup the events table");
     }
 }

src/api/core/folders.rs

@@ -4,7 +4,11 @@ use serde_json::Value;
 use crate::{
     api::{EmptyResult, JsonResult, Notify, UpdateType},
     auth::Headers,
-    db::{models::*, DbConn},
+    db::{
+        DbConn,
+        models::{Folder, FolderId},
+    },
+    util::deser_opt_nonempty_str,
 };
 
 pub fn routes() -> Vec<rocket::Route> {
@@ -12,8 +16,8 @@ pub fn routes() -> Vec<rocket::Route> {
 }
 
 #[get("/folders")]
-async fn get_folders(headers: Headers, mut conn: DbConn) -> Json<Value> {
-    let folders = Folder::find_by_user(&headers.user.uuid, &mut conn).await;
+async fn get_folders(headers: Headers, conn: DbConn) -> Json<Value> {
+    let folders = Folder::find_by_user(&headers.user.uuid, &conn).await;
     let folders_json: Vec<Value> = folders.iter().map(Folder::to_json).collect();
 
     Json(json!({
@@ -24,10 +28,11 @@ async fn get_folders(headers: Headers, mut conn: DbConn) -> Json<Value> {
 }
 
 #[get("/folders/<folder_id>")]
-async fn get_folder(folder_id: FolderId, headers: Headers, mut conn: DbConn) -> JsonResult {
-    match Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &mut conn).await {
-        Some(folder) => Ok(Json(folder.to_json())),
-        _ => err!("Invalid folder", "Folder does not exist or belongs to another user"),
+async fn get_folder(folder_id: FolderId, headers: Headers, conn: DbConn) -> JsonResult {
+    if let Some(folder) = Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &conn).await {
+        Ok(Json(folder.to_json()))
+    } else {
+        err!("Invalid folder", "Folder does not exist or belongs to another user")
     }
 }
 
@@ -35,17 +40,18 @@ async fn get_folder(folder_id: FolderId, headers: Headers, mut conn: DbConn) ->
 #[serde(rename_all = "camelCase")]
 pub struct FolderData {
     pub name: String,
+    #[serde(default, deserialize_with = "deser_opt_nonempty_str")]
     pub id: Option<FolderId>,
 }
 
 #[post("/folders", data = "<data>")]
-async fn post_folders(data: Json<FolderData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
+async fn post_folders(data: Json<FolderData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
     let data: FolderData = data.into_inner();
 
     let mut folder = Folder::new(headers.user.uuid, data.name);
 
-    folder.save(&mut conn).await?;
-    nt.send_folder_update(UpdateType::SyncFolderCreate, &folder, &headers.device, &mut conn).await;
+    folder.save(&conn).await?;
+    nt.send_folder_update(UpdateType::SyncFolderCreate, &folder, &headers.device, &conn).await;
 
     Ok(Json(folder.to_json()))
 }
@@ -66,19 +72,19 @@ async fn put_folder(
     folder_id: FolderId,
     data: Json<FolderData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
     let data: FolderData = data.into_inner();
 
-    let Some(mut folder) = Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &mut conn).await else {
+    let Some(mut folder) = Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &conn).await else {
         err!("Invalid folder", "Folder does not exist or belongs to another user")
     };
 
     folder.name = data.name;
 
-    folder.save(&mut conn).await?;
-    nt.send_folder_update(UpdateType::SyncFolderUpdate, &folder, &headers.device, &mut conn).await;
+    folder.save(&conn).await?;
+    nt.send_folder_update(UpdateType::SyncFolderUpdate, &folder, &headers.device, &conn).await;
 
     Ok(Json(folder.to_json()))
 }
@@ -89,14 +95,14 @@ async fn delete_folder_post(folder_id: FolderId, headers: Headers, conn: DbConn,
 }
 
 #[delete("/folders/<folder_id>")]
-async fn delete_folder(folder_id: FolderId, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    let Some(folder) = Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &mut conn).await else {
+async fn delete_folder(folder_id: FolderId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
+    let Some(folder) = Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &conn).await else {
         err!("Invalid folder", "Folder does not exist or belongs to another user")
     };
 
     // Delete the actual folder entry
-    folder.delete(&mut conn).await?;
+    folder.delete(&conn).await?;
 
-    nt.send_folder_update(UpdateType::SyncFolderDelete, &folder, &headers.device, &mut conn).await;
+    nt.send_folder_update(UpdateType::SyncFolderDelete, &folder, &headers.device, &conn).await;
     Ok(())
 }

src/api/core/mod.rs

@@ -1,4 +1,6 @@
 pub mod accounts;
+pub mod two_factor;
+
 mod ciphers;
 mod emergency_access;
 mod events;
@@ -6,17 +8,32 @@ mod folders;
 mod organizations;
 mod public;
 mod sends;
-pub mod two_factor;
 
 pub use accounts::purge_auth_requests;
-pub use ciphers::{purge_trashed_ciphers, CipherData, CipherSyncData, CipherSyncType};
+pub use ciphers::{CipherData, CipherSyncData, CipherSyncType, purge_trashed_ciphers};
 pub use emergency_access::{emergency_notification_reminder_job, emergency_request_timeout_job};
 pub use events::{event_cleanup_job, log_event, log_user_event};
-use reqwest::Method;
 pub use sends::purge_sends;
 
+use reqwest::Method;
+use rocket::{Catcher, Route, serde::json::Json, serde::json::Value};
+
+use crate::{
+    CONFIG,
+    api::{EmptyResult, JsonResult, Notify, UpdateType},
+    auth::Headers,
+    db::{
+        DbConn,
+        models::{Membership, MembershipStatus, OrgPolicy, Organization, User},
+    },
+    error::Error,
+    http_client::make_http_request,
+    mail,
+    util::{FeatureFlagFilter, parse_experimental_client_feature_flags},
+};
+
 pub fn routes() -> Vec<Route> {
-    let mut eq_domains_routes = routes![get_eq_domains, post_eq_domains, put_eq_domains];
+    let mut eq_domains_routes = routes![get_settings_domains, post_settings_domains, put_settings_domains];
     let mut hibp_routes = routes![hibp_breach];
     let mut meta_routes = routes![alive, now, version, config, get_api_webauthn];
 
@@ -44,21 +61,6 @@ pub fn events_routes() -> Vec<Route> {
     routes
 }
 
-//
-// Move this somewhere else
-//
-use rocket::{serde::json::Json, serde::json::Value, Catcher, Route};
-
-use crate::{
-    api::{EmptyResult, JsonResult, Notify, UpdateType},
-    auth::Headers,
-    db::{models::*, DbConn},
-    error::Error,
-    http_client::make_http_request,
-    mail,
-    util::parse_experimental_client_feature_flags,
-};
-
 #[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct GlobalDomain {
@@ -69,15 +71,17 @@ struct GlobalDomain {
 
 const GLOBAL_DOMAINS: &str = include_str!("../../static/global_domains.json");
 
+#[expect(clippy::needless_pass_by_value, reason = "Not beneficial for Headers")]
 #[get("/settings/domains")]
-fn get_eq_domains(headers: Headers) -> Json<Value> {
-    _get_eq_domains(headers, false)
+fn get_settings_domains(headers: Headers) -> Json<Value> {
+    get_eq_domains(&headers, false)
 }
 
-fn _get_eq_domains(headers: Headers, no_excluded: bool) -> Json<Value> {
-    let user = headers.user;
+fn get_eq_domains(headers: &Headers, no_excluded: bool) -> Json<Value> {
     use serde_json::from_str;
 
+    let user = &headers.user;
+
     let equivalent_domains: Vec<Vec<String>> = from_str(&user.equivalent_domains).unwrap();
     let excluded_globals: Vec<i32> = from_str(&user.excluded_globals).unwrap();
 
@@ -106,39 +110,45 @@ struct EquivDomainData {
 }
 
 #[post("/settings/domains", data = "<data>")]
-async fn post_eq_domains(
+async fn post_settings_domains(
     data: Json<EquivDomainData>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
+    use serde_json::to_string;
+
     let data: EquivDomainData = data.into_inner();
 
     let excluded_globals = data.excluded_global_equivalent_domains.unwrap_or_default();
     let equivalent_domains = data.equivalent_domains.unwrap_or_default();
 
     let mut user = headers.user;
-    use serde_json::to_string;
 
-    user.excluded_globals = to_string(&excluded_globals).unwrap_or_else(|_| "[]".to_string());
-    user.equivalent_domains = to_string(&equivalent_domains).unwrap_or_else(|_| "[]".to_string());
+    user.excluded_globals = to_string(&excluded_globals).unwrap_or_else(|_| "[]".to_owned());
+    user.equivalent_domains = to_string(&equivalent_domains).unwrap_or_else(|_| "[]".to_owned());
 
-    user.save(&mut conn).await?;
+    user.save(&conn).await?;
 
-    nt.send_user_update(UpdateType::SyncSettings, &user, &headers.device.push_uuid, &mut conn).await;
+    nt.send_user_update(UpdateType::SyncSettings, &user, headers.device.push_uuid.as_ref(), &conn).await;
 
     Ok(Json(json!({})))
 }
 
 #[put("/settings/domains", data = "<data>")]
-async fn put_eq_domains(data: Json<EquivDomainData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    post_eq_domains(data, headers, conn, nt).await
+async fn put_settings_domains(
+    data: Json<EquivDomainData>,
+    headers: Headers,
+    conn: DbConn,
+    nt: Notify<'_>,
+) -> JsonResult {
+    post_settings_domains(data, headers, conn, nt).await
 }
 
 #[get("/hibp/breach?<username>")]
 async fn hibp_breach(username: &str, _headers: Headers) -> JsonResult {
     let username: String = url::form_urlencoded::byte_serialize(username.as_bytes()).collect();
-    if let Some(api_key) = crate::CONFIG.hibp_api_key() {
+    if let Some(api_key) = CONFIG.hibp_api_key() {
         let url = format!(
             "https://haveibeenpwned.com/api/v3/breachedaccount/{username}?truncateResponse=false&includeUnverified=false"
         );
@@ -199,19 +209,17 @@ fn get_api_webauthn(_headers: Headers) -> Json<Value> {
 
 #[get("/config")]
 fn config() -> Json<Value> {
-    let domain = crate::CONFIG.domain();
+    let domain = CONFIG.domain();
     // Official available feature flags can be found here:
-    // Server (v2025.6.2): https://github.com/bitwarden/server/blob/d094be3267f2030bd0dc62106bc6871cf82682f5/src/Core/Constants.cs#L103
-    // Client (web-v2025.6.1): https://github.com/bitwarden/clients/blob/747c2fd6a1c348a57a76e4a7de8128466ffd3c01/libs/common/src/enums/feature-flag.enum.ts#L12
-    // Android (v2025.6.0): https://github.com/bitwarden/android/blob/b5b022caaad33390c31b3021b2c1205925b0e1a2/app/src/main/kotlin/com/x8bit/bitwarden/data/platform/manager/model/FlagKey.kt#L22
-    // iOS (v2025.6.0): https://github.com/bitwarden/ios/blob/ff06d9c6cc8da89f78f37f376495800201d7261a/BitwardenShared/Core/Platform/Models/Enum/FeatureFlag.swift#L7
-    let mut feature_states =
-        parse_experimental_client_feature_flags(&crate::CONFIG.experimental_client_feature_flags());
-    feature_states.insert("duo-redirect".to_string(), true);
-    feature_states.insert("email-verification".to_string(), true);
-    feature_states.insert("unauth-ui-refresh".to_string(), true);
-    feature_states.insert("enable-pm-flight-recorder".to_string(), true);
-    feature_states.insert("mobile-error-reporting".to_string(), true);
+    // Server (v2026.2.1): https://github.com/bitwarden/server/blob/0e42725d0837bd1c0dabd864ff621a579959744b/src/Core/Constants.cs#L135
+    // Client (v2026.2.1): https://github.com/bitwarden/clients/blob/f96380c3138291a028bdd2c7a5fee540d5c98ba5/libs/common/src/enums/feature-flag.enum.ts#L12
+    // Android (v2026.2.1): https://github.com/bitwarden/android/blob/6902c19c0093fa476bbf74ccaa70c9f14afbb82f/core/src/main/kotlin/com/bitwarden/core/data/manager/model/FlagKey.kt#L31
+    // iOS (v2026.2.1): https://github.com/bitwarden/ios/blob/cdd9ba1770ca2ffc098d02d12cc3208e3a830454/BitwardenShared/Core/Platform/Models/Enum/FeatureFlag.swift#L7
+    let mut feature_states = parse_experimental_client_feature_flags(
+        &CONFIG.experimental_client_feature_flags(),
+        &FeatureFlagFilter::ValidOnly,
+    );
+    feature_states.insert("pm-19148-innovation-archive".to_owned(), true);
 
     Json(json!({
         // Note: The clients use this version to handle backwards compatibility concerns
@@ -219,14 +227,15 @@ fn config() -> Json<Value> {
         // We should make sure that we keep this updated when we support the new server features
         // Version history:
         // - Individual cipher key encryption: 2024.2.0
-        "version": "2025.6.0",
+        // - Mobile app support for MasterPasswordUnlockData: 2025.8.0
+        "version": "2025.12.0",
         "gitHash": option_env!("GIT_REV"),
         "server": {
           "name": "Vaultwarden",
           "url": "https://github.com/dani-garcia/vaultwarden"
         },
         "settings": {
-            "disableUserRegistration": crate::CONFIG.is_signup_disabled()
+            "disableUserRegistration": CONFIG.is_signup_disabled()
         },
         "environment": {
           "vault": domain,
@@ -265,39 +274,23 @@ async fn accept_org_invite(
     user: &User,
     mut member: Membership,
     reset_password_key: Option<String>,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
     if member.status != MembershipStatus::Invited as i32 {
         err!("User already accepted the invitation");
     }
 
-    // This check is also done at accept_invite, _confirm_invite, _activate_member, edit_member, admin::update_membership_type
-    // It returns different error messages per function.
-    if member.atype < MembershipType::Admin {
-        match OrgPolicy::is_user_allowed(&member.user_uuid, &member.org_uuid, false, conn).await {
-            Ok(_) => {}
-            Err(OrgPolicyErr::TwoFactorMissing) => {
-                if crate::CONFIG.email_2fa_auto_fallback() {
-                    two_factor::email::activate_email_2fa(user, conn).await?;
-                } else {
-                    err!("You cannot join this organization until you enable two-step login on your user account");
-                }
-            }
-            Err(OrgPolicyErr::SingleOrgEnforced) => {
-                err!("You cannot join this organization because you are a member of an organization which forbids it");
-            }
-        }
-    }
-
     member.status = MembershipStatus::Accepted as i32;
     member.reset_password_key = reset_password_key;
 
+    // This check is also done at accept_invite, _confirm_invite, _activate_member, edit_member, admin::update_membership_type
+    OrgPolicy::check_user_allowed(&member, "join", conn).await?;
+
     member.save(conn).await?;
 
-    if crate::CONFIG.mail_enabled() {
-        let org = match Organization::find_by_uuid(&member.org_uuid, conn).await {
-            Some(org) => org,
-            None => err!("Organization not found."),
+    if CONFIG.mail_enabled() {
+        let Some(org) = Organization::find_by_uuid(&member.org_uuid, conn).await else {
+            err!("Organization not found.")
         };
         // User was invited to an organization, so they must be confirmed manually after acceptance
         mail::send_invite_accepted(&user.email, &member.invited_by_email.unwrap_or(org.billing_email), &org.name)

src/api/core/public.rs

@@ -1,17 +1,24 @@
-use chrono::Utc;
-use rocket::{
-    request::{FromRequest, Outcome},
-    serde::json::Json,
-    Request, Route,
-};
-
 use std::collections::HashSet;
 
+use chrono::Utc;
+use rocket::{
+    Request, Route,
+    request::{FromRequest, Outcome},
+    serde::json::Json,
+};
+
 use crate::{
+    CONFIG,
     api::EmptyResult,
     auth,
-    db::{models::*, DbConn},
-    mail, CONFIG,
+    db::{
+        DbConn,
+        models::{
+            Group, GroupUser, Invitation, Membership, MembershipStatus, MembershipType, OrgPolicy, Organization,
+            OrganizationApiKey, OrganizationId, User,
+        },
+    },
+    mail,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -44,7 +51,7 @@ struct OrgImportData {
 }
 
 #[post("/public/organization/import", data = "<data>")]
-async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: DbConn) -> EmptyResult {
+async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn) -> EmptyResult {
     // Most of the logic for this function can be found here
     // https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Core/AdminConsole/Services/Implementations/OrganizationService.cs#L1203
 
@@ -55,13 +62,12 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: Db
         let mut user_created: bool = false;
         if user_data.deleted {
             // If user is marked for deletion and it exists, revoke it
-            if let Some(mut member) = Membership::find_by_email_and_org(&user_data.email, &org_id, &mut conn).await {
+            if let Some(mut member) = Membership::find_by_email_and_org(&user_data.email, &org_id, &conn).await {
                 // Only revoke a user if it is not the last confirmed owner
                 let revoked = if member.atype == MembershipType::Owner
                     && member.status == MembershipStatus::Confirmed as i32
                 {
-                    if Membership::count_confirmed_by_org_and_type(&org_id, MembershipType::Owner, &mut conn).await <= 1
-                    {
+                    if Membership::count_confirmed_by_org_and_type(&org_id, MembershipType::Owner, &conn).await <= 1 {
                         warn!("Can't revoke the last owner");
                         false
                     } else {
@@ -73,31 +79,37 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: Db
 
                 let ext_modified = member.set_external_id(Some(user_data.external_id.clone()));
                 if revoked || ext_modified {
-                    member.save(&mut conn).await?;
+                    member.save(&conn).await?;
                 }
             }
         // If user is part of the organization, restore it
-        } else if let Some(mut member) = Membership::find_by_email_and_org(&user_data.email, &org_id, &mut conn).await {
-            let restored = member.restore();
+        } else if let Some(mut member) = Membership::find_by_email_and_org(&user_data.email, &org_id, &conn).await {
+            let mut restored = member.restore();
             let ext_modified = member.set_external_id(Some(user_data.external_id.clone()));
+            // Enforce org policies as every other restore path does.
+            // If the user is not allowed, we revoke again and continue so the external_id is still updated.
+            if restored && let Err(e) = OrgPolicy::check_user_allowed(&member, "restore", &conn).await {
+                warn!("Not restoring {}: {e:?}", user_data.email);
+                member.revoke();
+                restored = false;
+            }
             if restored || ext_modified {
-                member.save(&mut conn).await?;
+                member.save(&conn).await?;
             }
         } else {
             // If user is not part of the organization
-            let user = match User::find_by_mail(&user_data.email, &mut conn).await {
-                Some(user) => user, // exists in vaultwarden
-                None => {
-                    // User does not exist yet
-                    let mut new_user = User::new(user_data.email.clone(), None);
-                    new_user.save(&mut conn).await?;
+            let user = if let Some(user) = User::find_by_mail(&user_data.email, &conn).await {
+                user
+            } else {
+                // User does not exist yet
+                let mut new_user = User::new(&user_data.email, None);
+                new_user.save(&conn).await?;
 
-                    if !CONFIG.mail_enabled() {
-                        Invitation::new(&new_user.email).save(&mut conn).await?;
-                    }
-                    user_created = true;
-                    new_user
+                if !CONFIG.mail_enabled() {
+                    Invitation::new(&new_user.email).save(&conn).await?;
                 }
+                user_created = true;
+                new_user
             };
             let member_status = if CONFIG.mail_enabled() || user.password_hash.is_empty() {
                 MembershipStatus::Invited as i32
@@ -105,9 +117,10 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: Db
                 MembershipStatus::Accepted as i32 // Automatically mark user as accepted if no email invites
             };
 
-            let (org_name, org_email) = match Organization::find_by_uuid(&org_id, &mut conn).await {
-                Some(org) => (org.name, org.billing_email),
-                None => err!("Error looking up organization"),
+            let (org_name, org_email) = if let Some(org) = Organization::find_by_uuid(&org_id, &conn).await {
+                (org.name, org.billing_email)
+            } else {
+                err!("Error looking up organization")
             };
 
             let mut new_member = Membership::new(user.uuid.clone(), org_id.clone(), Some(org_email.clone()));
@@ -116,48 +129,43 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: Db
             new_member.atype = MembershipType::User as i32;
             new_member.status = member_status;
 
-            new_member.save(&mut conn).await?;
+            new_member.save(&conn).await?;
 
-            if CONFIG.mail_enabled() {
-                if let Err(e) =
+            if CONFIG.mail_enabled()
+                && let Err(e) =
                     mail::send_invite(&user, org_id.clone(), new_member.uuid.clone(), &org_name, Some(org_email)).await
-                {
-                    // Upon error delete the user, invite and org member records when needed
-                    if user_created {
-                        user.delete(&mut conn).await?;
-                    } else {
-                        new_member.delete(&mut conn).await?;
-                    }
-
-                    err!(format!("Error sending invite: {e:?} "));
+            {
+                // Upon error delete the user, invite and org member records when needed
+                if user_created {
+                    user.delete(&conn).await?;
+                } else {
+                    new_member.delete(&conn).await?;
                 }
+
+                err!(format!("Error sending invite: {e:?} "));
             }
         }
     }
 
     if CONFIG.org_groups_enabled() {
         for group_data in &data.groups {
-            let group_uuid = match Group::find_by_external_id_and_org(&group_data.external_id, &org_id, &mut conn).await
+            let group_uuid = if let Some(group) =
+                Group::find_by_external_id_and_org(&group_data.external_id, &org_id, &conn).await
             {
-                Some(group) => group.uuid,
-                None => {
-                    let mut group = Group::new(
-                        org_id.clone(),
-                        group_data.name.clone(),
-                        false,
-                        Some(group_data.external_id.clone()),
-                    );
-                    group.save(&mut conn).await?;
-                    group.uuid
-                }
+                group.uuid
+            } else {
+                let mut group =
+                    Group::new(org_id.clone(), group_data.name.clone(), false, Some(group_data.external_id.clone()));
+                group.save(&conn).await?;
+                group.uuid
             };
 
-            GroupUser::delete_all_by_group(&group_uuid, &mut conn).await?;
+            GroupUser::delete_all_by_group(&group_uuid, &org_id, &conn).await?;
 
             for ext_id in &group_data.member_external_ids {
-                if let Some(member) = Membership::find_by_external_id_and_org(ext_id, &org_id, &mut conn).await {
+                if let Some(member) = Membership::find_by_external_id_and_org(ext_id, &org_id, &conn).await {
                     let mut group_user = GroupUser::new(group_uuid.clone(), member.uuid.clone());
-                    group_user.save(&mut conn).await?;
+                    group_user.save(&conn).await?;
                 }
             }
         }
@@ -169,20 +177,18 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, mut conn: Db
     if data.overwrite_existing {
         // Generate a HashSet to quickly verify if a member is listed or not.
         let sync_members: HashSet<String> = data.members.into_iter().map(|m| m.external_id).collect();
-        for member in Membership::find_by_org(&org_id, &mut conn).await {
-            if let Some(ref user_external_id) = member.external_id {
-                if !sync_members.contains(user_external_id) {
-                    if member.atype == MembershipType::Owner && member.status == MembershipStatus::Confirmed as i32 {
-                        // Removing owner, check that there is at least one other confirmed owner
-                        if Membership::count_confirmed_by_org_and_type(&org_id, MembershipType::Owner, &mut conn).await
-                            <= 1
-                        {
-                            warn!("Can't delete the last owner");
-                            continue;
-                        }
+        for member in Membership::find_by_org(&org_id, &conn).await {
+            if let Some(ref user_external_id) = member.external_id
+                && !sync_members.contains(user_external_id)
+            {
+                if member.atype == MembershipType::Owner && member.status == MembershipStatus::Confirmed as i32 {
+                    // Removing owner, check that there is at least one other confirmed owner
+                    if Membership::count_confirmed_by_org_and_type(&org_id, MembershipType::Owner, &conn).await <= 1 {
+                        warn!("Can't delete the last owner");
+                        continue;
                     }
-                    member.delete(&mut conn).await?;
                 }
+                member.delete(&conn).await?;
             }
         }
     }
@@ -199,12 +205,14 @@ impl<'r> FromRequest<'r> for PublicToken {
     async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
         let headers = request.headers();
         // Get access_token
-        let access_token: &str = match headers.get_one("Authorization") {
-            Some(a) => match a.rsplit("Bearer ").next() {
-                Some(split) => split,
-                None => err_handler!("No access token provided"),
-            },
-            None => err_handler!("No access token provided"),
+        let access_token: &str = if let Some(a) = headers.get_one("Authorization") {
+            if let Some(split) = a.rsplit("Bearer ").next() {
+                split
+            } else {
+                err_handler!("No access token provided")
+            }
+        } else {
+            err_handler!("No access token provided")
         };
         // Check JWT token is valid and get device and user from it
         let Ok(claims) = auth::decode_api_org(access_token) else {
@@ -226,14 +234,13 @@ impl<'r> FromRequest<'r> for PublicToken {
 
         // Check if claims.sub is org_api_key.uuid
         // Check if claims.client_sub is org_api_key.org_uuid
-        let conn = match DbConn::from_request(request).await {
-            Outcome::Success(conn) => conn,
-            _ => err_handler!("Error getting DB"),
+        let Outcome::Success(conn) = DbConn::from_request(request).await else {
+            err_handler!("Error getting DB")
         };
         let Some(org_id) = claims.client_id.strip_prefix("organization.") else {
             err_handler!("Malformed client_id")
         };
-        let org_id: OrganizationId = org_id.to_string().into();
+        let org_id: OrganizationId = org_id.to_owned().into();
         let Some(org_api_key) = OrganizationApiKey::find_by_org_uuid(&org_id, &conn).await else {
             err_handler!("Invalid client_id")
         };

src/api/core/sends.rs

@@ -1,26 +1,28 @@
-use std::path::Path;
-use std::time::Duration;
+use std::{path::Path, sync::LazyLock, time::Duration};
 
 use chrono::{DateTime, TimeDelta, Utc};
 use num_traits::ToPrimitive;
-use once_cell::sync::Lazy;
-use rocket::form::Form;
-use rocket::fs::NamedFile;
-use rocket::fs::TempFile;
-use rocket::serde::json::Json;
+use rocket::{
+    form::Form,
+    fs::{NamedFile, TempFile},
+    serde::json::Json,
+};
 use serde_json::Value;
 
 use crate::{
-    api::{ApiResult, EmptyResult, JsonResult, Notify, UpdateType},
-    auth::{ClientIp, Headers, Host},
-    config::PathType,
-    db::{models::*, DbConn, DbPool},
-    util::{save_temp_file, NumberOrString},
     CONFIG,
+    api::{ApiResult, EmptyResult, JsonResult, Notify, UpdateType},
+    auth::{ClientIp, Headers, Host, SendHeaders},
+    config::PathType,
+    db::{
+        DbConn, DbPool,
+        models::{Device, OrgPolicy, OrgPolicyType, Send, SendFileId, SendId, SendType, UserId},
+    },
+    util::{NumberOrString, save_temp_file},
 };
 
 const SEND_INACCESSIBLE_MSG: &str = "Send does not exist or is no longer available";
-static ANON_PUSH_DEVICE: Lazy<Device> = Lazy::new(|| {
+static ANON_PUSH_DEVICE: LazyLock<Device> = LazyLock::new(|| {
     let dt = crate::util::parse_date("1970-01-01T00:00:00.000000Z");
     Device {
         uuid: String::from("00000000-0000-0000-0000-000000000000").into(),
@@ -46,7 +48,9 @@ pub fn routes() -> Vec<rocket::Route> {
         post_send,
         post_send_file,
         post_access,
+        post_access_legacy,
         post_access_file,
+        post_access_file_legacy,
         put_send,
         delete_send,
         put_remove_password,
@@ -58,10 +62,10 @@ pub fn routes() -> Vec<rocket::Route> {
 
 pub async fn purge_sends(pool: DbPool) {
     debug!("Purging sends");
-    if let Ok(mut conn) = pool.get().await {
-        Send::purge(&mut conn).await;
+    if let Ok(conn) = pool.get().await {
+        Send::purge(&conn).await;
     } else {
-        error!("Failed to get DB connection while purging sends")
+        error!("Failed to get DB connection while purging sends");
     }
 }
 
@@ -76,6 +80,7 @@ pub struct SendData {
     deletion_date: DateTime<Utc>,
     disabled: bool,
     hide_email: Option<bool>,
+    emails: Option<String>,
 
     // Data field
     name: String,
@@ -96,7 +101,7 @@ pub struct SendData {
 ///
 /// There is also a Vaultwarden-specific `sends_allowed` config setting that
 /// controls this policy globally.
-async fn enforce_disable_send_policy(headers: &Headers, conn: &mut DbConn) -> EmptyResult {
+async fn enforce_disable_send_policy(headers: &Headers, conn: &DbConn) -> EmptyResult {
     let user_id = &headers.user.uuid;
     if !CONFIG.sends_allowed()
         || OrgPolicy::is_applicable_to_user(user_id, OrgPolicyType::DisableSend, None, conn).await
@@ -112,7 +117,7 @@ async fn enforce_disable_send_policy(headers: &Headers, conn: &mut DbConn) -> Em
 /// but is allowed to remove this option from an existing Send.
 ///
 /// Ref: https://bitwarden.com/help/article/policies/#send-options
-async fn enforce_disable_hide_email_policy(data: &SendData, headers: &Headers, conn: &mut DbConn) -> EmptyResult {
+async fn enforce_disable_hide_email_policy(data: &SendData, headers: &Headers, conn: &DbConn) -> EmptyResult {
     let user_id = &headers.user.uuid;
     let hide_email = data.hide_email.unwrap_or(false);
     if hide_email && OrgPolicy::is_hide_email_disabled(user_id, conn).await {
@@ -146,6 +151,10 @@ fn create_send(data: SendData, user_id: UserId) -> ApiResult<Send> {
         );
     }
 
+    if data.emails.is_some() {
+        err!("Sends with email verification is not supported");
+    }
+
     let mut send = Send::new(data.r#type, data.name, data_str, data.key, data.deletion_date.naive_utc());
     send.user_uuid = Some(user_id);
     send.notes = data.notes;
@@ -164,9 +173,9 @@ fn create_send(data: SendData, user_id: UserId) -> ApiResult<Send> {
 }
 
 #[get("/sends")]
-async fn get_sends(headers: Headers, mut conn: DbConn) -> Json<Value> {
-    let sends = Send::find_by_user(&headers.user.uuid, &mut conn);
-    let sends_json: Vec<Value> = sends.await.iter().map(|s| s.to_json()).collect();
+async fn get_sends(headers: Headers, conn: DbConn) -> Json<Value> {
+    let sends = Send::find_by_user(&headers.user.uuid, &conn);
+    let sends_json: Vec<Value> = sends.await.iter().map(Send::to_json).collect();
 
     Json(json!({
       "data": sends_json,
@@ -176,32 +185,33 @@ async fn get_sends(headers: Headers, mut conn: DbConn) -> Json<Value> {
 }
 
 #[get("/sends/<send_id>")]
-async fn get_send(send_id: SendId, headers: Headers, mut conn: DbConn) -> JsonResult {
-    match Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &mut conn).await {
-        Some(send) => Ok(Json(send.to_json())),
-        None => err!("Send not found", "Invalid send uuid or does not belong to user"),
+async fn get_send(send_id: SendId, headers: Headers, conn: DbConn) -> JsonResult {
+    if let Some(send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await {
+        Ok(Json(send.to_json()))
+    } else {
+        err!("Send not found", "Invalid send uuid or does not belong to user")
     }
 }
 
 #[post("/sends", data = "<data>")]
-async fn post_send(data: Json<SendData>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+async fn post_send(data: Json<SendData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    enforce_disable_send_policy(&headers, &conn).await?;
 
     let data: SendData = data.into_inner();
-    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;
+    enforce_disable_hide_email_policy(&data, &headers, &conn).await?;
 
     if data.r#type == SendType::File as i32 {
         err!("File sends should use /api/sends/file")
     }
 
     let mut send = create_send(data, headers.user.uuid)?;
-    send.save(&mut conn).await?;
+    send.save(&conn).await?;
     nt.send_send_update(
         UpdateType::SyncSendCreate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &headers.device,
-        &mut conn,
+        &conn,
     )
     .await;
 
@@ -225,8 +235,8 @@ struct UploadDataV2<'f> {
 // 2025: This endpoint doesn't seem to exists anymore in the latest version
 // See: https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Api/Tools/Controllers/SendsController.cs
 #[post("/sends/file", format = "multipart/form-data", data = "<data>")]
-async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    enforce_disable_send_policy(&headers, &conn).await?;
 
     let UploadData {
         model,
@@ -241,12 +251,12 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:
         err!("Send size can't be negative")
     }
 
-    enforce_disable_hide_email_policy(&model, &headers, &mut conn).await?;
+    enforce_disable_hide_email_policy(&model, &headers, &conn).await?;
 
     let size_limit = match CONFIG.user_send_limit() {
         Some(0) => err!("File uploads are disabled"),
         Some(limit_kb) => {
-            let Some(already_used) = Send::size_by_user(&headers.user.uuid, &mut conn).await else {
+            let Some(already_used) = Send::size_by_user(&headers.user.uuid, &conn).await else {
                 err!("Existing sends overflow")
             };
             let Some(left) = limit_kb.checked_mul(1024).and_then(|l| l.checked_sub(already_used)) else {
@@ -271,7 +281,7 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:
 
     let file_id = crate::crypto::generate_send_file_id();
 
-    save_temp_file(PathType::Sends, &format!("{}/{file_id}", send.uuid), data, true).await?;
+    save_temp_file(&PathType::Sends, &format!("{}/{file_id}", send.uuid), data, true).await?;
 
     let mut data_value: Value = serde_json::from_str(&send.data)?;
     if let Some(o) = data_value.as_object_mut() {
@@ -282,13 +292,13 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:
     send.data = serde_json::to_string(&data_value)?;
 
     // Save the changes in the database
-    send.save(&mut conn).await?;
+    send.save(&conn).await?;
     nt.send_send_update(
         UpdateType::SyncSendCreate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &headers.device,
-        &mut conn,
+        &conn,
     )
     .await;
 
@@ -297,8 +307,8 @@ async fn post_send_file(data: Form<UploadData<'_>>, headers: Headers, mut conn:
 
 // Upstream: https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Api/Tools/Controllers/SendsController.cs#L165
 #[post("/sends/file/v2", data = "<data>")]
-async fn post_send_file_v2(data: Json<SendData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+async fn post_send_file_v2(data: Json<SendData>, headers: Headers, conn: DbConn) -> JsonResult {
+    enforce_disable_send_policy(&headers, &conn).await?;
 
     let data = data.into_inner();
 
@@ -306,11 +316,12 @@ async fn post_send_file_v2(data: Json<SendData>, headers: Headers, mut conn: DbC
         err!("Send content is not a file");
     }
 
-    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;
+    enforce_disable_hide_email_policy(&data, &headers, &conn).await?;
 
-    let file_length = match &data.file_length {
-        Some(m) => m.into_i64()?,
-        _ => err!("Invalid send length"),
+    let file_length = if let Some(m) = &data.file_length {
+        m.into_i64()?
+    } else {
+        err!("Invalid send length")
     };
     if file_length < 0 {
         err!("Send size can't be negative")
@@ -319,7 +330,7 @@ async fn post_send_file_v2(data: Json<SendData>, headers: Headers, mut conn: DbC
     let size_limit = match CONFIG.user_send_limit() {
         Some(0) => err!("File uploads are disabled"),
         Some(limit_kb) => {
-            let Some(already_used) = Send::size_by_user(&headers.user.uuid, &mut conn).await else {
+            let Some(already_used) = Send::size_by_user(&headers.user.uuid, &conn).await else {
                 err!("Existing sends overflow")
             };
             let Some(left) = limit_kb.checked_mul(1024).and_then(|l| l.checked_sub(already_used)) else {
@@ -348,7 +359,7 @@ async fn post_send_file_v2(data: Json<SendData>, headers: Headers, mut conn: DbC
         o.insert(String::from("sizeName"), Value::String(crate::util::get_display_size(file_length)));
     }
     send.data = serde_json::to_string(&data_value)?;
-    send.save(&mut conn).await?;
+    send.save(&conn).await?;
 
     Ok(Json(json!({
         "fileUploadType": 0, // 0 == Direct | 1 == Azure
@@ -367,20 +378,20 @@ pub struct SendFileData {
 }
 
 // https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Api/Tools/Controllers/SendsController.cs#L195
-#[post("/sends/<send_id>/file/<file_id>", format = "multipart/form-data", data = "<data>")]
+#[post("/sends/<send_id>/file/<file_id>", format = "multipart/form-data", data = "<data>", rank = 2)]
 async fn post_send_file_v2_data(
     send_id: SendId,
     file_id: SendFileId,
     data: Form<UploadDataV2<'_>>,
     headers: Headers,
-    mut conn: DbConn,
+    conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+    enforce_disable_send_policy(&headers, &conn).await?;
 
     let data = data.into_inner();
 
-    let Some(send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &mut conn).await else {
+    let Some(send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await else {
         err!("Send not found. Unable to save the file.", "Invalid send uuid or does not belong to user.")
     };
 
@@ -423,48 +434,59 @@ async fn post_send_file_v2_data(
 
     let file_path = format!("{send_id}/{file_id}");
 
-    save_temp_file(PathType::Sends, &file_path, data.data, false).await?;
+    save_temp_file(&PathType::Sends, &file_path, data.data, false).await?;
 
     nt.send_send_update(
         UpdateType::SyncSendCreate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &headers.device,
-        &mut conn,
+        &conn,
     )
     .await;
 
     Ok(())
 }
 
+#[post("/sends/access")]
+async fn post_access(headers: SendHeaders, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    let Some(send) = Send::find_by_uuid(&headers.send_id, &conn).await else {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
+    };
+    process_access(send, conn, nt).await
+}
+
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 pub struct SendAccessData {
     pub password: Option<String>,
 }
 
+// Legacy since web-2026.6.0
 #[post("/sends/access/<access_id>", data = "<data>")]
-async fn post_access(
+async fn post_access_legacy(
     access_id: &str,
     data: Json<SendAccessData>,
-    mut conn: DbConn,
+    conn: DbConn,
     ip: ClientIp,
     nt: Notify<'_>,
 ) -> JsonResult {
-    let Some(mut send) = Send::find_by_access_id(access_id, &mut conn).await else {
+    crate::ratelimit::check_limit_unauthenticated(&ip.ip)?;
+
+    let Some(mut send) = Send::find_by_access_id(access_id, &conn).await else {
         err_code!(SEND_INACCESSIBLE_MSG, 404)
     };
 
-    if let Some(max_access_count) = send.max_access_count {
-        if send.access_count >= max_access_count {
-            err_code!(SEND_INACCESSIBLE_MSG, 404);
-        }
+    if let Some(max_access_count) = send.max_access_count
+        && send.access_count >= max_access_count
+    {
+        err_code!(SEND_INACCESSIBLE_MSG, 404);
     }
 
-    if let Some(expiration) = send.expiration_date {
-        if Utc::now().naive_utc() >= expiration {
-            err_code!(SEND_INACCESSIBLE_MSG, 404)
-        }
+    if let Some(expiration) = send.expiration_date
+        && Utc::now().naive_utc() >= expiration
+    {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
 
     if Utc::now().naive_utc() >= send.deletion_date {
@@ -485,46 +507,70 @@ async fn post_access(
 
     // Files are incremented during the download
     if send.atype == SendType::Text as i32 {
-        send.access_count += 1;
+        if !send.register_access(&conn).await? {
+            err_code!(SEND_INACCESSIBLE_MSG, 404)
+        }
+    } else {
+        send.save(&conn).await?;
     }
 
-    send.save(&mut conn).await?;
+    process_access(send, conn, nt).await
+}
 
+async fn process_access(send: Send, conn: DbConn, nt: Notify<'_>) -> JsonResult {
     nt.send_send_update(
         UpdateType::SyncSendUpdate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &ANON_PUSH_DEVICE,
-        &mut conn,
+        &conn,
     )
     .await;
 
-    Ok(Json(send.to_json_access(&mut conn).await))
+    Ok(Json(send.to_json_access(&conn).await))
 }
 
-#[post("/sends/<send_id>/access/file/<file_id>", data = "<data>")]
+#[post("/sends/access/file/<file_id>", rank = 1)]
 async fn post_access_file(
+    file_id: SendFileId,
+    headers: SendHeaders,
+    host: Host,
+    conn: DbConn,
+    nt: Notify<'_>,
+) -> JsonResult {
+    let Some(send) = Send::find_by_uuid(&headers.send_id, &conn).await else {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
+    };
+    process_access_file(send, file_id, host, conn, nt).await
+}
+
+// Legacy since web-2026.6.0
+#[post("/sends/<send_id>/access/file/<file_id>", data = "<data>")]
+async fn post_access_file_legacy(
     send_id: SendId,
     file_id: SendFileId,
     data: Json<SendAccessData>,
     host: Host,
-    mut conn: DbConn,
+    conn: DbConn,
+    ip: ClientIp,
     nt: Notify<'_>,
 ) -> JsonResult {
-    let Some(mut send) = Send::find_by_uuid(&send_id, &mut conn).await else {
+    crate::ratelimit::check_limit_unauthenticated(&ip.ip)?;
+
+    let Some(mut send) = Send::find_by_uuid(&send_id, &conn).await else {
         err_code!(SEND_INACCESSIBLE_MSG, 404)
     };
 
-    if let Some(max_access_count) = send.max_access_count {
-        if send.access_count >= max_access_count {
-            err_code!(SEND_INACCESSIBLE_MSG, 404)
-        }
+    if let Some(max_access_count) = send.max_access_count
+        && send.access_count >= max_access_count
+    {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
 
-    if let Some(expiration) = send.expiration_date {
-        if Utc::now().naive_utc() >= expiration {
-            err_code!(SEND_INACCESSIBLE_MSG, 404)
-        }
+    if let Some(expiration) = send.expiration_date
+        && Utc::now().naive_utc() >= expiration
+    {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
 
     if Utc::now().naive_utc() >= send.deletion_date {
@@ -543,67 +589,69 @@ async fn post_access_file(
         }
     }
 
-    send.access_count += 1;
+    if !send.register_access(&conn).await? {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
+    }
 
-    send.save(&mut conn).await?;
+    process_access_file(send, file_id, host, conn, nt).await
+}
 
+async fn process_access_file(send: Send, file_id: SendFileId, host: Host, conn: DbConn, nt: Notify<'_>) -> JsonResult {
     nt.send_send_update(
         UpdateType::SyncSendUpdate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &ANON_PUSH_DEVICE,
-        &mut conn,
+        &conn,
     )
     .await;
 
     Ok(Json(json!({
         "object": "send-fileDownload",
         "id": file_id,
-        "url": download_url(&host, &send_id, &file_id).await?,
+        "url": download_url(&host, &send.uuid, &file_id).await?,
     })))
 }
 
 async fn download_url(host: &Host, send_id: &SendId, file_id: &SendFileId) -> Result<String, crate::Error> {
-    let operator = CONFIG.opendal_operator_for_path_type(PathType::Sends)?;
+    let operator = CONFIG.opendal_operator_for_path_type(&PathType::Sends)?;
 
-    if operator.info().scheme() == opendal::Scheme::Fs {
+    if crate::storage::is_fs_operator(&operator) {
         let token_claims = crate::auth::generate_send_claims(send_id, file_id);
         let token = crate::auth::encode_jwt(&token_claims);
 
-        Ok(format!("{}/api/sends/{send_id}/{file_id}?t={token}", &host.host))
+        Ok(format!("{}/api/sends/{send_id}/{file_id}?t={token}", host.host))
     } else {
-        Ok(operator.presign_read(&format!("{send_id}/{file_id}"), Duration::from_secs(5 * 60)).await?.uri().to_string())
+        Ok(operator.presign_read(&format!("{send_id}/{file_id}"), Duration::from_mins(5)).await?.uri().to_string())
     }
 }
 
 #[get("/sends/<send_id>/<file_id>?<t>")]
 async fn download_send(send_id: SendId, file_id: SendFileId, t: &str) -> Option<NamedFile> {
-    if let Ok(claims) = crate::auth::decode_send(t) {
-        if claims.sub == format!("{send_id}/{file_id}") {
-            return NamedFile::open(Path::new(&CONFIG.sends_folder()).join(send_id).join(file_id)).await.ok();
-        }
+    if let Ok(claims) = crate::auth::decode_send(t)
+        && claims.sub == format!("{send_id}/{file_id}")
+    {
+        return NamedFile::open(Path::new(&CONFIG.sends_folder()).join(send_id).join(file_id)).await.ok();
     }
     None
 }
 
 #[put("/sends/<send_id>", data = "<data>")]
-async fn put_send(
-    send_id: SendId,
-    data: Json<SendData>,
-    headers: Headers,
-    mut conn: DbConn,
-    nt: Notify<'_>,
-) -> JsonResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+async fn put_send(send_id: SendId, data: Json<SendData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    enforce_disable_send_policy(&headers, &conn).await?;
 
     let data: SendData = data.into_inner();
-    enforce_disable_hide_email_policy(&data, &headers, &mut conn).await?;
+    enforce_disable_hide_email_policy(&data, &headers, &conn).await?;
 
-    let Some(mut send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &mut conn).await else {
+    let Some(mut send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await else {
         err!("Send not found", "Send send_id is invalid or does not belong to user")
     };
 
-    update_send_from_data(&mut send, data, &headers, &mut conn, &nt, UpdateType::SyncSendUpdate).await?;
+    if data.emails.is_some() {
+        err!("Sends with email verification is not supported");
+    }
+
+    update_send_from_data(&mut send, data, &headers, &conn, &nt, UpdateType::SyncSendUpdate).await?;
 
     Ok(Json(send.to_json()))
 }
@@ -612,7 +660,7 @@ pub async fn update_send_from_data(
     send: &mut Send,
     data: SendData,
     headers: &Headers,
-    conn: &mut DbConn,
+    conn: &DbConn,
     nt: &Notify<'_>,
     ut: UpdateType,
 ) -> EmptyResult {
@@ -667,18 +715,18 @@ pub async fn update_send_from_data(
 }
 
 #[delete("/sends/<send_id>")]
-async fn delete_send(send_id: SendId, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    let Some(send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &mut conn).await else {
+async fn delete_send(send_id: SendId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
+    let Some(send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await else {
         err!("Send not found", "Invalid send uuid, or does not belong to user")
     };
 
-    send.delete(&mut conn).await?;
+    send.delete(&conn).await?;
     nt.send_send_update(
         UpdateType::SyncSendDelete,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &headers.device,
-        &mut conn,
+        &conn,
     )
     .await;
 
@@ -686,21 +734,21 @@ async fn delete_send(send_id: SendId, headers: Headers, mut conn: DbConn, nt: No
 }
 
 #[put("/sends/<send_id>/remove-password")]
-async fn put_remove_password(send_id: SendId, headers: Headers, mut conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    enforce_disable_send_policy(&headers, &mut conn).await?;
+async fn put_remove_password(send_id: SendId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    enforce_disable_send_policy(&headers, &conn).await?;
 
-    let Some(mut send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &mut conn).await else {
+    let Some(mut send) = Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await else {
         err!("Send not found", "Invalid send uuid, or does not belong to user")
     };
 
     send.set_password(None);
-    send.save(&mut conn).await?;
+    send.save(&conn).await?;
     nt.send_send_update(
         UpdateType::SyncSendUpdate,
         &send,
-        &send.update_users_revision(&mut conn).await,
+        &send.update_users_revision(&conn).await,
         &headers.device,
-        &mut conn,
+        &conn,
     )
     .await;
 

src/api/core/two_factor/authenticator.rs

@@ -1,14 +1,13 @@
 use data_encoding::BASE32;
-use rocket::serde::json::Json;
-use rocket::Route;
+use rocket::{Route, serde::json::Json};
 
 use crate::{
-    api::{core::log_user_event, core::two_factor::_generate_recover_code, EmptyResult, JsonResult, PasswordOrOtpData},
+    api::{EmptyResult, JsonResult, PasswordOrOtpData, core::log_user_event, core::two_factor::generate_recover_code},
     auth::{ClientIp, Headers},
     crypto,
     db::{
-        models::{EventType, TwoFactor, TwoFactorType, UserId},
         DbConn,
+        models::{EventType, TwoFactor, TwoFactorType, UserId},
     },
     util::NumberOrString,
 };
@@ -20,18 +19,18 @@ pub fn routes() -> Vec<Route> {
 }
 
 #[post("/two-factor/get-authenticator", data = "<data>")]
-async fn generate_authenticator(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn generate_authenticator(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
     let type_ = TwoFactorType::Authenticator as i32;
-    let twofactor = TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await;
+    let twofactor = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await;
 
     let (enabled, key) = match twofactor {
         Some(tf) => (true, tf.data),
-        _ => (false, crypto::encode_random_bytes::<20>(BASE32)),
+        _ => (false, crypto::encode_random_bytes::<20>(&BASE32)),
     };
 
     // Upstream seems to also return `userVerificationToken`, but doesn't seem to be used at all.
@@ -55,7 +54,7 @@ struct EnableAuthenticatorData {
 }
 
 #[post("/two-factor/authenticator", data = "<data>")]
-async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EnableAuthenticatorData = data.into_inner();
     let key = data.key;
     let token = data.token.into_string();
@@ -66,13 +65,14 @@ async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: He
         master_password_hash: data.master_password_hash,
         otp: data.otp,
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     // Validate key as base32 and 20 bytes length
-    let decoded_key: Vec<u8> = match BASE32.decode(key.as_bytes()) {
-        Ok(decoded) => decoded,
-        _ => err!("Invalid totp secret"),
+    let decoded_key: Vec<u8> = if let Ok(decoded) = BASE32.decode(key.as_bytes()) {
+        decoded
+    } else {
+        err!("Invalid totp secret")
     };
 
     if decoded_key.len() != 20 {
@@ -80,11 +80,11 @@ async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: He
     }
 
     // Validate the token provided with the key, and save new twofactor
-    validate_totp_code(&user.uuid, &token, &key.to_uppercase(), &headers.ip, &mut conn).await?;
+    validate_totp_code(&user.uuid, &token, &key.to_uppercase(), &headers.ip, &conn).await?;
 
-    _generate_recover_code(&mut user, &mut conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;
+    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     Ok(Json(json!({
         "enabled": true,
@@ -103,7 +103,7 @@ pub async fn validate_totp_code_str(
     totp_code: &str,
     secret: &str,
     ip: &ClientIp,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
     if !totp_code.chars().all(char::is_numeric) {
         err!("TOTP code is not a number");
@@ -117,9 +117,9 @@ pub async fn validate_totp_code(
     totp_code: &str,
     secret: &str,
     ip: &ClientIp,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
-    use totp_lite::{totp_custom, Sha1};
+    use totp_lite::{Sha1, totp_custom};
 
     let Ok(decoded_secret) = BASE32.decode(secret.as_bytes()) else {
         err!("Invalid TOTP secret")
@@ -128,7 +128,7 @@ pub async fn validate_totp_code(
     let mut twofactor = match TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Authenticator as i32, conn).await
     {
         Some(tf) => tf,
-        _ => TwoFactor::new(user_id.clone(), TwoFactorType::Authenticator, secret.to_string()),
+        _ => TwoFactor::new(user_id.clone(), TwoFactorType::Authenticator, secret.to_owned()),
     };
 
     // The amount of steps back and forward in time
@@ -145,7 +145,7 @@ pub async fn validate_totp_code(
 
         // We need to calculate the time offsite and cast it as an u64.
         // Since we only have times into the future and the totp generator needs an u64 instead of the default i64.
-        let time = (current_timestamp + step * 30i64) as u64;
+        let time: u64 = (current_timestamp + step * 30i64).cast_unsigned();
         let generated = totp_custom::<Sha1>(30, 6, &decoded_secret, time);
 
         // Check the given code equals the generated and if the time_step is larger then the one last used.
@@ -189,7 +189,7 @@ struct DisableAuthenticatorData {
 }
 
 #[delete("/two-factor/authenticator", data = "<data>")]
-async fn disable_authenticator(data: Json<DisableAuthenticatorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn disable_authenticator(data: Json<DisableAuthenticatorData>, headers: Headers, conn: DbConn) -> JsonResult {
     let user = headers.user;
     let type_ = data.r#type.into_i32()?;
 
@@ -197,24 +197,18 @@ async fn disable_authenticator(data: Json<DisableAuthenticatorData>, headers: He
         err!("Invalid password");
     }
 
-    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await {
+    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
         if twofactor.data == data.key {
-            twofactor.delete(&mut conn).await?;
-            log_user_event(
-                EventType::UserDisabled2fa as i32,
-                &user.uuid,
-                headers.device.atype,
-                &headers.ip.ip,
-                &mut conn,
-            )
-            .await;
+            twofactor.delete(&conn).await?;
+            log_user_event(EventType::UserDisabled2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn)
+                .await;
         } else {
             err!(format!("TOTP key for user {} does not match recorded value, cannot deactivate", &user.email));
         }
     }
 
-    if TwoFactor::find_by_user(&user.uuid, &mut conn).await.is_empty() {
-        super::enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await?;
+    if TwoFactor::find_by_user(&user.uuid, &conn).await.is_empty() {
+        super::enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await?;
     }
 
     Ok(Json(json!({

src/api/core/two_factor/duo.rs

@@ -1,22 +1,21 @@
 use chrono::Utc;
 use data_encoding::BASE64;
-use rocket::serde::json::Json;
-use rocket::Route;
+use rocket::{Route, serde::json::Json};
 
 use crate::{
+    CONFIG,
     api::{
-        core::log_user_event, core::two_factor::_generate_recover_code, ApiResult, EmptyResult, JsonResult,
-        PasswordOrOtpData,
+        ApiResult, EmptyResult, JsonResult, PasswordOrOtpData, core::log_user_event,
+        core::two_factor::generate_recover_code,
     },
     auth::Headers,
     crypto,
     db::{
-        models::{EventType, TwoFactor, TwoFactorType, User, UserId},
         DbConn,
+        models::{EventType, TwoFactor, TwoFactorType, User, UserId},
     },
     error::MapResult,
     http_client::make_http_request,
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -82,8 +81,7 @@ enum DuoStatus {
 impl DuoStatus {
     fn data(self) -> Option<DuoData> {
         match self {
-            DuoStatus::Global(data) => Some(data),
-            DuoStatus::User(data) => Some(data),
+            DuoStatus::Global(data) | DuoStatus::User(data) => Some(data),
             DuoStatus::Disabled(_) => None,
         }
     }
@@ -92,13 +90,13 @@ impl DuoStatus {
 const DISABLED_MESSAGE_DEFAULT: &str = "<To use the global Duo keys, please leave these fields untouched>";
 
 #[post("/two-factor/get-duo", data = "<data>")]
-async fn get_duo(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn get_duo(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
-    let data = get_user_duo_data(&user.uuid, &mut conn).await;
+    let data = get_user_duo_data(&user.uuid, &conn).await;
 
     let (enabled, data) = match data {
         DuoStatus::Global(_) => (true, Some(DuoData::secret())),
@@ -158,7 +156,7 @@ fn check_duo_fields_custom(data: &EnableDuoData) -> bool {
 }
 
 #[post("/two-factor/duo", data = "<data>")]
-async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EnableDuoData = data.into_inner();
     let mut user = headers.user;
 
@@ -166,7 +164,7 @@ async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, mut conn: DbC
         master_password_hash: data.master_password_hash.clone(),
         otp: data.otp.clone(),
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     let (data, data_str) = if check_duo_fields_custom(&data) {
@@ -180,11 +178,11 @@ async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, mut conn: DbC
 
     let type_ = TwoFactorType::Duo;
     let twofactor = TwoFactor::new(user.uuid.clone(), type_, data_str);
-    twofactor.save(&mut conn).await?;
+    twofactor.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &mut conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;
+    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     Ok(Json(json!({
         "enabled": true,
@@ -201,14 +199,14 @@ async fn activate_duo_put(data: Json<EnableDuoData>, headers: Headers, conn: DbC
 }
 
 async fn duo_api_request(method: &str, path: &str, params: &str, data: &DuoData) -> EmptyResult {
-    use reqwest::{header, Method};
+    use reqwest::{Method, header};
     use std::str::FromStr;
 
     // https://duo.com/docs/authapi#api-details
-    let url = format!("https://{}{path}", &data.host);
-    let date = Utc::now().to_rfc2822();
+    let url = format!("https://{}{path}", data.host);
+    let dt = Utc::now().to_rfc2822();
     let username = &data.ik;
-    let fields = [&date, method, &data.host, path, params];
+    let fields = [&dt, method, &data.host, path, params];
     let password = crypto::hmac_sign(&data.sk, &fields.join("\n"));
 
     let m = Method::from_str(method).unwrap_or_default();
@@ -216,7 +214,7 @@ async fn duo_api_request(method: &str, path: &str, params: &str, data: &DuoData)
     make_http_request(m, &url)?
         .basic_auth(username, Some(password))
         .header(header::USER_AGENT, "vaultwarden:Duo/1.0 (Rust)")
-        .header(header::DATE, date)
+        .header(header::DATE, dt)
         .send()
         .await?
         .error_for_status()?;
@@ -231,7 +229,7 @@ const AUTH_PREFIX: &str = "AUTH";
 const DUO_PREFIX: &str = "TX";
 const APP_PREFIX: &str = "APP";
 
-async fn get_user_duo_data(user_id: &UserId, conn: &mut DbConn) -> DuoStatus {
+async fn get_user_duo_data(user_id: &UserId, conn: &DbConn) -> DuoStatus {
     let type_ = TwoFactorType::Duo as i32;
 
     // If the user doesn't have an entry, disabled
@@ -254,7 +252,7 @@ async fn get_user_duo_data(user_id: &UserId, conn: &mut DbConn) -> DuoStatus {
 }
 
 // let (ik, sk, ak, host) = get_duo_keys();
-pub(crate) async fn get_duo_keys_email(email: &str, conn: &mut DbConn) -> ApiResult<(String, String, String, String)> {
+pub(crate) async fn get_duo_keys_email(email: &str, conn: &DbConn) -> ApiResult<(String, String, String, String)> {
     let data = match User::find_by_mail(email, conn).await {
         Some(u) => get_user_duo_data(&u.uuid, conn).await.data(),
         _ => DuoData::global(),
@@ -264,7 +262,7 @@ pub(crate) async fn get_duo_keys_email(email: &str, conn: &mut DbConn) -> ApiRes
     Ok((data.ik, data.sk, CONFIG.get_duo_akey().await, data.host))
 }
 
-pub async fn generate_duo_signature(email: &str, conn: &mut DbConn) -> ApiResult<(String, String)> {
+pub async fn generate_duo_signature(email: &str, conn: &DbConn) -> ApiResult<(String, String)> {
     let now = Utc::now().timestamp();
 
     let (ik, sk, ak, host) = get_duo_keys_email(email, conn).await?;
@@ -282,7 +280,7 @@ fn sign_duo_values(key: &str, email: &str, ikey: &str, prefix: &str, expire: i64
     format!("{cookie}|{}", crypto::hmac_sign(key, &cookie))
 }
 
-pub async fn validate_duo_login(email: &str, response: &str, conn: &mut DbConn) -> EmptyResult {
+pub async fn validate_duo_login(email: &str, response: &str, conn: &DbConn) -> EmptyResult {
     let split: Vec<&str> = response.split(':').collect();
     if split.len() != 2 {
         err!(
@@ -356,9 +354,10 @@ fn parse_duo_values(key: &str, val: &str, ikey: &str, prefix: &str, time: i64) -
         err!("Invalid ikey")
     }
 
-    let expire: i64 = match expire.parse() {
-        Ok(e) => e,
-        Err(_) => err!("Invalid expire time"),
+    let expire: i64 = if let Ok(e) = expire.parse() {
+        e
+    } else {
+        err!("Invalid expire time")
     };
 
     if time >= expire {

src/api/core/two_factor/duo_oidc.rs

@@ -1,23 +1,24 @@
+use std::collections::HashMap;
+
 use chrono::Utc;
 use data_encoding::HEXLOWER;
 use jsonwebtoken::{Algorithm, DecodingKey, EncodingKey, Header, Validation};
-use reqwest::{header, StatusCode};
-use ring::digest::{digest, Digest, SHA512_256};
+use reqwest::{StatusCode, header};
+use ring::digest::{Digest, SHA512_256, digest};
 use serde::Serialize;
-use std::collections::HashMap;
+use url::Url;
 
 use crate::{
-    api::{core::two_factor::duo::get_duo_keys_email, EmptyResult},
+    CONFIG,
+    api::{EmptyResult, core::two_factor::duo::get_duo_keys_email},
     crypto,
     db::{
-        models::{DeviceId, EventType, TwoFactorDuoContext},
         DbConn, DbPool,
+        models::{DeviceId, EventType, TwoFactorDuoContext},
     },
     error::Error,
     http_client::make_http_request,
-    CONFIG,
 };
-use url::Url;
 
 // The location on this service that Duo should redirect users to. For us, this is a bridge
 // built in to the Bitwarden clients.
@@ -124,7 +125,7 @@ impl DuoClient {
         ClientAssertion {
             iss: self.client_id.clone(),
             sub: self.client_id.clone(),
-            aud: url.to_string(),
+            aud: url.to_owned(),
             exp: now + JWT_VALIDITY_SECS,
             jti: jwt_id,
             iat: now,
@@ -302,7 +303,7 @@ impl DuoClient {
 
         if !(matching_nonces && matching_usernames) {
             err!("Error validating Duo authorization, nonce or username mismatch.")
-        };
+        }
 
         Ok(())
     }
@@ -317,7 +318,7 @@ struct DuoAuthContext {
 
 // Given a state string, retrieve the associated Duo auth context and
 // delete the retrieved state from the database.
-async fn extract_context(state: &str, conn: &mut DbConn) -> Option<DuoAuthContext> {
+async fn extract_context(state: &str, conn: &DbConn) -> Option<DuoAuthContext> {
     let ctx: TwoFactorDuoContext = match TwoFactorDuoContext::find_by_state(state, conn).await {
         Some(c) => c,
         None => return None,
@@ -344,10 +345,10 @@ async fn extract_context(state: &str, conn: &mut DbConn) -> Option<DuoAuthContex
 // Task to clean up expired Duo authentication contexts that may have accumulated in the database.
 pub async fn purge_duo_contexts(pool: DbPool) {
     debug!("Purging Duo authentication contexts");
-    if let Ok(mut conn) = pool.get().await {
-        TwoFactorDuoContext::purge_expired_duo_contexts(&mut conn).await;
+    if let Ok(conn) = pool.get().await {
+        TwoFactorDuoContext::purge_expired_duo_contexts(&conn).await;
     } else {
-        error!("Failed to get DB connection while purging expired Duo authentications")
+        error!("Failed to get DB connection while purging expired Duo authentications");
     }
 }
 
@@ -380,7 +381,7 @@ pub async fn get_duo_auth_url(
     email: &str,
     client_id: &str,
     device_identifier: &DeviceId,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> Result<String, Error> {
     let (ik, sk, _, host) = get_duo_keys_email(email, conn).await?;
 
@@ -394,7 +395,7 @@ pub async fn get_duo_auth_url(
     match client.health_check().await {
         Ok(()) => {}
         Err(e) => return Err(e),
-    };
+    }
 
     // Generate random OAuth2 state and OIDC Nonce
     let state: String = crypto::get_random_string_alphanum(STATE_LENGTH);
@@ -418,7 +419,7 @@ pub async fn validate_duo_login(
     two_factor_token: &str,
     client_id: &str,
     device_identifier: &DeviceId,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
     // Result supplied to us by clients in the form "<authz code>|<state>"
     let split: Vec<&str> = two_factor_token.split('|').collect();
@@ -438,16 +439,13 @@ pub async fn validate_duo_login(
 
     // Get the context by the state reported by the client. If we don't have one,
     // it means the context is either missing or expired.
-    let ctx = match extract_context(state, conn).await {
-        Some(c) => c,
-        None => {
-            err!(
-                "Error validating duo authentication",
-                ErrorEvent {
-                    event: EventType::UserFailedLogIn2fa
-                }
-            )
-        }
+    let Some(ctx) = extract_context(state, conn).await else {
+        err!(
+            "Error validating duo authentication",
+            ErrorEvent {
+                event: EventType::UserFailedLogIn2fa
+            }
+        )
     };
 
     // Context validation steps
@@ -476,13 +474,13 @@ pub async fn validate_duo_login(
     match client.health_check().await {
         Ok(()) => {}
         Err(e) => return Err(e),
-    };
+    }
 
     let d: Digest = digest(&SHA512_256, format!("{}{device_identifier}", ctx.nonce).as_bytes());
     let hash: String = HEXLOWER.encode(d.as_ref());
 
     match client.exchange_authz_code_for_result(code, email, hash.as_str()).await {
-        Ok(_) => Ok(()),
+        Ok(()) => Ok(()),
         Err(_) => {
             err!(
                 "Error validating duo authentication",

src/api/core/two_factor/email.rs

@@ -1,20 +1,20 @@
 use chrono::{DateTime, TimeDelta, Utc};
-use rocket::serde::json::Json;
-use rocket::Route;
+use rocket::{Route, serde::json::Json};
 
 use crate::{
+    CONFIG,
     api::{
-        core::{log_user_event, two_factor::_generate_recover_code},
         EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{log_user_event, two_factor::generate_recover_code},
     },
-    auth::Headers,
+    auth::{ClientHeaders, Headers},
     crypto,
     db::{
-        models::{DeviceId, EventType, TwoFactor, TwoFactorType, User, UserId},
         DbConn,
+        models::{AuthRequest, AuthRequestId, DeviceId, EventType, TwoFactor, TwoFactorType, User, UserId},
     },
     error::{Error, MapResult},
-    mail, CONFIG,
+    mail,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -24,41 +24,89 @@ pub fn routes() -> Vec<Route> {
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct SendEmailLoginData {
-    device_identifier: DeviceId,
-
-    #[allow(unused)]
+    #[serde(alias = "DeviceIdentifier")]
+    device_identifier: Option<DeviceId>,
     #[serde(alias = "Email")]
     email: Option<String>,
-
-    #[allow(unused)]
     #[serde(alias = "MasterPasswordHash")]
     master_password_hash: Option<String>,
+    auth_request_id: Option<AuthRequestId>,
+    auth_request_access_code: Option<String>,
 }
 
 /// User is trying to login and wants to use email 2FA.
 /// Does not require Bearer token
 #[post("/two-factor/send-email-login", data = "<data>")] // JsonResult
-async fn send_email_login(data: Json<SendEmailLoginData>, mut conn: DbConn) -> EmptyResult {
+async fn send_email_login(data: Json<SendEmailLoginData>, client_headers: ClientHeaders, conn: DbConn) -> EmptyResult {
     let data: SendEmailLoginData = data.into_inner();
 
-    use crate::db::models::User;
-
-    // Get the user
-    let Some(user) = User::find_by_device_id(&data.device_identifier, &mut conn).await else {
-        err!("Cannot find user. Try again.")
-    };
-
     if !CONFIG._enable_email_2fa() {
         err!("Email 2FA is disabled")
     }
 
-    send_token(&user.uuid, &mut conn).await?;
+    // Ratelimit the login
+    crate::ratelimit::check_limit_login(&client_headers.ip.ip)?;
 
-    Ok(())
+    // Get the user
+    let email = match &data.email {
+        Some(email) if !email.is_empty() => Some(email),
+        _ => None,
+    };
+    let master_password_hash = match &data.master_password_hash {
+        Some(password_hash) if !password_hash.is_empty() => Some(password_hash),
+        _ => None,
+    };
+    let auth_request_id = match &data.auth_request_id {
+        Some(auth_request_id) if !auth_request_id.is_empty() => Some(auth_request_id),
+        _ => None,
+    };
+
+    let user = if let Some(email) = email {
+        let Some(user) = User::find_by_mail(email, &conn).await else {
+            err!("Username or password is incorrect. Try again.")
+        };
+
+        if let Some(master_password_hash) = master_password_hash {
+            // Check password
+            if !user.check_valid_password(master_password_hash) {
+                err!("Username or password is incorrect. Try again.")
+            }
+        } else if let Some(auth_request_id) = auth_request_id {
+            let Some(auth_request) = AuthRequest::find_by_uuid(auth_request_id, &conn).await else {
+                err!("AuthRequest doesn't exist", "User not found")
+            };
+            let Some(code) = &data.auth_request_access_code else {
+                err!("no auth request access code")
+            };
+
+            if auth_request.device_type != client_headers.device_type
+                || auth_request.request_ip != client_headers.ip.ip.to_string()
+                || !auth_request.check_access_code(code)
+            {
+                err!("AuthRequest doesn't exist", "Invalid device, IP or code")
+            }
+        } else {
+            err!("No password hash has been submitted.")
+        }
+
+        user
+    } else {
+        let Some(device_identifier) = &data.device_identifier else {
+            err!("No device identifier has been submitted.")
+        };
+        // SSO login only sends device id, so we get the user by the most recently used device
+        let Some(user) = User::find_by_device_for_email2fa(device_identifier, &conn).await else {
+            err!("Username or password is incorrect. Try again.")
+        };
+
+        user
+    };
+
+    send_token(&user.uuid, &conn).await
 }
 
 /// Generate the token, save the data for later verification and send email to user
-pub async fn send_token(user_id: &UserId, conn: &mut DbConn) -> EmptyResult {
+pub async fn send_token(user_id: &UserId, conn: &DbConn) -> EmptyResult {
     let type_ = TwoFactorType::Email as i32;
     let mut twofactor = TwoFactor::find_by_user_and_type(user_id, type_, conn).await.map_res("Two factor not found")?;
 
@@ -76,14 +124,14 @@ pub async fn send_token(user_id: &UserId, conn: &mut DbConn) -> EmptyResult {
 
 /// When user clicks on Manage email 2FA show the user the related information
 #[post("/two-factor/get-email", data = "<data>")]
-async fn get_email(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn get_email(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
     let (enabled, mfa_email) =
-        match TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Email as i32, &mut conn).await {
+        match TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Email as i32, &conn).await {
             Some(x) => {
                 let twofactor_data = EmailTokenData::from_json(&x.data)?;
                 (true, json!(twofactor_data.email))
@@ -109,7 +157,7 @@ struct SendEmailData {
 
 /// Send a verification email to the specified email address to check whether it exists/belongs to user.
 #[post("/two-factor/send-email", data = "<data>")]
-async fn send_email(data: Json<SendEmailData>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn send_email(data: Json<SendEmailData>, headers: Headers, conn: DbConn) -> EmptyResult {
     let data: SendEmailData = data.into_inner();
     let user = headers.user;
 
@@ -117,7 +165,7 @@ async fn send_email(data: Json<SendEmailData>, headers: Headers, mut conn: DbCon
         master_password_hash: data.master_password_hash,
         otp: data.otp,
     }
-    .validate(&user, false, &mut conn)
+    .validate(&user, false, &conn)
     .await?;
 
     if !CONFIG._enable_email_2fa() {
@@ -126,8 +174,8 @@ async fn send_email(data: Json<SendEmailData>, headers: Headers, mut conn: DbCon
 
     let type_ = TwoFactorType::Email as i32;
 
-    if let Some(tf) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await {
-        tf.delete(&mut conn).await?;
+    if let Some(tf) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
+        tf.delete(&conn).await?;
     }
 
     let generated_token = crypto::generate_email_token(CONFIG.email_token_size());
@@ -135,7 +183,7 @@ async fn send_email(data: Json<SendEmailData>, headers: Headers, mut conn: DbCon
 
     // Uses EmailVerificationChallenge as type to show that it's not verified yet.
     let twofactor = TwoFactor::new(user.uuid, TwoFactorType::EmailVerificationChallenge, twofactor_data.to_json());
-    twofactor.save(&mut conn).await?;
+    twofactor.save(&conn).await?;
 
     mail::send_token(&twofactor_data.email, &twofactor_data.last_token.map_res("Token is empty")?).await?;
 
@@ -153,7 +201,7 @@ struct EmailData {
 
 /// Verify email belongs to user and can be used for 2FA email codes.
 #[put("/two-factor/email", data = "<data>")]
-async fn email(data: Json<EmailData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn email(data: Json<EmailData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EmailData = data.into_inner();
     let mut user = headers.user;
 
@@ -162,12 +210,12 @@ async fn email(data: Json<EmailData>, headers: Headers, mut conn: DbConn) -> Jso
         master_password_hash: data.master_password_hash,
         otp: data.otp,
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     let type_ = TwoFactorType::EmailVerificationChallenge as i32;
     let mut twofactor =
-        TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await.map_res("Two factor not found")?;
+        TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await.map_res("Two factor not found")?;
 
     let mut email_data = EmailTokenData::from_json(&twofactor.data)?;
 
@@ -182,11 +230,11 @@ async fn email(data: Json<EmailData>, headers: Headers, mut conn: DbConn) -> Jso
     email_data.reset_token();
     twofactor.atype = TwoFactorType::Email as i32;
     twofactor.data = email_data.to_json();
-    twofactor.save(&mut conn).await?;
+    twofactor.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &mut conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;
+    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     Ok(Json(json!({
         "email": email_data.email,
@@ -201,7 +249,7 @@ pub async fn validate_email_code_str(
     token: &str,
     data: &str,
     ip: &std::net::IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
     let mut email_data = EmailTokenData::from_json(data)?;
     let mut twofactor = TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Email as i32, conn)
@@ -236,9 +284,9 @@ pub async fn validate_email_code_str(
     twofactor.data = email_data.to_json();
     twofactor.save(conn).await?;
 
-    let date = DateTime::from_timestamp(email_data.token_sent, 0).expect("Email token timestamp invalid.").naive_utc();
-    let max_time = CONFIG.email_expiration_time() as i64;
-    if date + TimeDelta::try_seconds(max_time).unwrap() < Utc::now().naive_utc() {
+    let dt = DateTime::from_timestamp(email_data.token_sent, 0).expect("Email token timestamp invalid.").naive_utc();
+    let max_time = CONFIG.email_expiration_time().cast_signed();
+    if dt + TimeDelta::try_seconds(max_time).unwrap() < Utc::now().naive_utc() {
         err!(
             "Token has expired",
             ErrorEvent {
@@ -285,7 +333,7 @@ impl EmailTokenData {
     }
 
     pub fn add_attempt(&mut self) {
-        self.attempts += 1;
+        self.attempts = self.attempts.saturating_add(1);
     }
 
     pub fn to_json(&self) -> String {
@@ -294,14 +342,15 @@ impl EmailTokenData {
 
     pub fn from_json(string: &str) -> Result<EmailTokenData, Error> {
         let res: Result<EmailTokenData, serde_json::Error> = serde_json::from_str(string);
-        match res {
-            Ok(x) => Ok(x),
-            Err(_) => err!("Could not decode EmailTokenData from string"),
+        if let Ok(x) = res {
+            Ok(x)
+        } else {
+            err!("Could not decode EmailTokenData from string")
         }
     }
 }
 
-pub async fn activate_email_2fa(user: &User, conn: &mut DbConn) -> EmptyResult {
+pub async fn activate_email_2fa(user: &User, conn: &DbConn) -> EmptyResult {
     if user.verified_at.is_none() {
         err!("Auto-enabling of email 2FA failed because the users email address has not been verified!");
     }
@@ -314,24 +363,23 @@ pub async fn activate_email_2fa(user: &User, conn: &mut DbConn) -> EmptyResult {
 pub fn obscure_email(email: &str) -> String {
     let split: Vec<&str> = email.rsplitn(2, '@').collect();
 
-    let mut name = split[1].to_string();
+    let mut name = split[1].to_owned();
     let domain = &split[0];
 
     let name_size = name.chars().count();
 
-    let new_name = match name_size {
-        1..=3 => "*".repeat(name_size),
-        _ => {
-            let stars = "*".repeat(name_size - 2);
-            name.truncate(2);
-            format!("{name}{stars}")
-        }
+    let new_name = if let 1..=3 = name_size {
+        "*".repeat(name_size)
+    } else {
+        let stars = "*".repeat(name_size - 2);
+        name.truncate(2);
+        format!("{name}{stars}")
     };
 
     format!("{new_name}@{domain}")
 }
 
-pub async fn find_and_activate_email_2fa(user_id: &UserId, conn: &mut DbConn) -> EmptyResult {
+pub async fn find_and_activate_email_2fa(user_id: &UserId, conn: &DbConn) -> EmptyResult {
     if let Some(user) = User::find_by_uuid(user_id, conn).await {
         activate_email_2fa(&user, conn).await
     } else {

src/api/core/two_factor/mod.rs

@@ -1,20 +1,27 @@
 use chrono::{TimeDelta, Utc};
 use data_encoding::BASE32;
-use rocket::serde::json::Json;
-use rocket::Route;
+use num_traits::FromPrimitive;
+use rocket::{Route, serde::json::Json};
+use serde::Deserialize;
 use serde_json::Value;
 
 use crate::{
+    CONFIG,
     api::{
-        core::{log_event, log_user_event},
         EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{log_event, log_user_event},
     },
-    auth::{ClientHeaders, Headers},
+    auth::Headers,
     crypto,
-    db::{models::*, DbConn, DbPool},
+    db::{
+        DbConn, DbPool,
+        models::{
+            DeviceType, EventType, Membership, MembershipType, OrgPolicyType, Organization, OrganizationId, TwoFactor,
+            TwoFactorIncomplete, TwoFactorType, User, UserId,
+        },
+    },
     mail,
     util::NumberOrString,
-    CONFIG,
 };
 
 pub mod authenticator;
@@ -25,11 +32,46 @@ pub mod protected_actions;
 pub mod webauthn;
 pub mod yubikey;
 
+fn has_global_duo_credentials() -> bool {
+    CONFIG._enable_duo() && CONFIG.duo_host().is_some() && CONFIG.duo_ikey().is_some() && CONFIG.duo_skey().is_some()
+}
+
+pub fn is_twofactor_provider_usable(provider_type: &TwoFactorType, provider_data: Option<&str>) -> bool {
+    #[derive(Deserialize)]
+    struct DuoProviderData {
+        host: String,
+        ik: String,
+        sk: String,
+    }
+
+    match provider_type {
+        TwoFactorType::Authenticator | TwoFactorType::RecoveryCode => true,
+        TwoFactorType::Email => CONFIG._enable_email_2fa(),
+        TwoFactorType::Duo | TwoFactorType::OrganizationDuo => {
+            provider_data
+                .and_then(|raw| serde_json::from_str::<DuoProviderData>(raw).ok())
+                .is_some_and(|duo| !duo.host.is_empty() && !duo.ik.is_empty() && !duo.sk.is_empty())
+                || has_global_duo_credentials()
+        }
+        TwoFactorType::YubiKey => {
+            CONFIG._enable_yubico() && CONFIG.yubico_client_id().is_some() && CONFIG.yubico_secret_key().is_some()
+        }
+        TwoFactorType::Webauthn => CONFIG.is_webauthn_2fa_supported(),
+        TwoFactorType::Remember => !CONFIG.disable_2fa_remember(),
+        TwoFactorType::U2f
+        | TwoFactorType::U2fRegisterChallenge
+        | TwoFactorType::U2fLoginChallenge
+        | TwoFactorType::EmailVerificationChallenge
+        | TwoFactorType::WebauthnRegisterChallenge
+        | TwoFactorType::WebauthnLoginChallenge
+        | TwoFactorType::ProtectedActions => false,
+    }
+}
+
 pub fn routes() -> Vec<Route> {
     let mut routes = routes![
         get_twofactor,
         get_recover,
-        recover,
         disable_twofactor,
         disable_twofactor_put,
         get_device_verification_settings,
@@ -46,9 +88,15 @@ pub fn routes() -> Vec<Route> {
 }
 
 #[get("/two-factor")]
-async fn get_twofactor(headers: Headers, mut conn: DbConn) -> Json<Value> {
-    let twofactors = TwoFactor::find_by_user(&headers.user.uuid, &mut conn).await;
-    let twofactors_json: Vec<Value> = twofactors.iter().map(TwoFactor::to_json_provider).collect();
+async fn get_twofactor(headers: Headers, conn: DbConn) -> Json<Value> {
+    let twofactors = TwoFactor::find_by_user(&headers.user.uuid, &conn).await;
+    let twofactors_json: Vec<Value> = twofactors
+        .iter()
+        .filter_map(|tf| {
+            let provider_type = TwoFactorType::from_i32(tf.atype)?;
+            is_twofactor_provider_usable(&provider_type, Some(&tf.data)).then(|| TwoFactor::to_json_provider(tf))
+        })
+        .collect();
 
     Json(json!({
         "data": twofactors_json,
@@ -58,11 +106,11 @@ async fn get_twofactor(headers: Headers, mut conn: DbConn) -> Json<Value> {
 }
 
 #[post("/two-factor/get-recover", data = "<data>")]
-async fn get_recover(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn get_recover(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, true, &mut conn).await?;
+    data.validate(&user, true, &conn).await?;
 
     Ok(Json(json!({
         "code": user.totp_recover,
@@ -70,57 +118,9 @@ async fn get_recover(data: Json<PasswordOrOtpData>, headers: Headers, mut conn:
     })))
 }
 
-#[derive(Deserialize)]
-#[serde(rename_all = "camelCase")]
-struct RecoverTwoFactor {
-    master_password_hash: String,
-    email: String,
-    recovery_code: String,
-}
-
-#[post("/two-factor/recover", data = "<data>")]
-async fn recover(data: Json<RecoverTwoFactor>, client_headers: ClientHeaders, mut conn: DbConn) -> JsonResult {
-    let data: RecoverTwoFactor = data.into_inner();
-
-    use crate::db::models::User;
-
-    // Get the user
-    let Some(mut user) = User::find_by_mail(&data.email, &mut conn).await else {
-        err!("Username or password is incorrect. Try again.")
-    };
-
-    // Check password
-    if !user.check_valid_password(&data.master_password_hash) {
-        err!("Username or password is incorrect. Try again.")
-    }
-
-    // Check if recovery code is correct
-    if !user.check_valid_recovery_code(&data.recovery_code) {
-        err!("Recovery code is incorrect. Try again.")
-    }
-
-    // Remove all twofactors from the user
-    TwoFactor::delete_all_by_user(&user.uuid, &mut conn).await?;
-    enforce_2fa_policy(&user, &user.uuid, client_headers.device_type, &client_headers.ip.ip, &mut conn).await?;
-
-    log_user_event(
-        EventType::UserRecovered2fa as i32,
-        &user.uuid,
-        client_headers.device_type,
-        &client_headers.ip.ip,
-        &mut conn,
-    )
-    .await;
-
-    // Remove the recovery code, not needed without twofactors
-    user.totp_recover = None;
-    user.save(&mut conn).await?;
-    Ok(Json(Value::Object(serde_json::Map::new())))
-}
-
-async fn _generate_recover_code(user: &mut User, conn: &mut DbConn) {
+async fn generate_recover_code(user: &mut User, conn: &DbConn) {
     if user.totp_recover.is_none() {
-        let totp_recover = crypto::encode_random_bytes::<20>(BASE32);
+        let totp_recover = crypto::encode_random_bytes::<20>(&BASE32);
         user.totp_recover = Some(totp_recover);
         user.save(conn).await.ok();
     }
@@ -135,7 +135,7 @@ struct DisableTwoFactorData {
 }
 
 #[post("/two-factor/disable", data = "<data>")]
-async fn disable_twofactor(data: Json<DisableTwoFactorData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn disable_twofactor(data: Json<DisableTwoFactorData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: DisableTwoFactorData = data.into_inner();
     let user = headers.user;
 
@@ -144,19 +144,19 @@ async fn disable_twofactor(data: Json<DisableTwoFactorData>, headers: Headers, m
         master_password_hash: data.master_password_hash,
         otp: data.otp,
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     let type_ = data.r#type.into_i32()?;
 
-    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await {
-        twofactor.delete(&mut conn).await?;
-        log_user_event(EventType::UserDisabled2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn)
+    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
+        twofactor.delete(&conn).await?;
+        log_user_event(EventType::UserDisabled2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn)
             .await;
     }
 
-    if TwoFactor::find_by_user(&user.uuid, &mut conn).await.is_empty() {
-        enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await?;
+    if TwoFactor::find_by_user(&user.uuid, &conn).await.is_empty() {
+        enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await?;
     }
 
     Ok(Json(json!({
@@ -176,11 +176,9 @@ pub async fn enforce_2fa_policy(
     act_user_id: &UserId,
     device_type: i32,
     ip: &std::net::IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
-    for member in
-        Membership::find_by_user_and_policy(&user.uuid, OrgPolicyType::TwoFactorAuthentication, conn).await.into_iter()
-    {
+    for member in Membership::find_by_user_and_policy(&user.uuid, OrgPolicyType::TwoFactorAuthentication, conn).await {
         // Policy only applies to non-Owner/non-Admin members who have accepted joining the org
         if member.atype < MembershipType::Admin {
             if CONFIG.mail_enabled() {
@@ -212,10 +210,10 @@ pub async fn enforce_2fa_policy_for_org(
     act_user_id: &UserId,
     device_type: i32,
     ip: &std::net::IpAddr,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
     let org = Organization::find_by_uuid(org_id, conn).await.unwrap();
-    for member in Membership::find_confirmed_by_org(org_id, conn).await.into_iter() {
+    for member in Membership::find_confirmed_by_org(org_id, conn).await {
         // Don't enforce the policy for Admins and Owners.
         if member.atype < MembershipType::Admin && TwoFactor::find_by_user(&member.user_uuid, conn).await.is_empty() {
             if CONFIG.mail_enabled() {
@@ -249,20 +247,17 @@ pub async fn send_incomplete_2fa_notifications(pool: DbPool) {
         return;
     }
 
-    let mut conn = match pool.get().await {
-        Ok(conn) => conn,
-        _ => {
-            error!("Failed to get DB connection in send_incomplete_2fa_notifications()");
-            return;
-        }
+    let Ok(conn) = pool.get().await else {
+        error!("Failed to get DB connection in send_incomplete_2fa_notifications()");
+        return;
     };
 
     let now = Utc::now().naive_utc();
     let time_limit = TimeDelta::try_minutes(CONFIG.incomplete_2fa_time_limit()).unwrap();
     let time_before = now - time_limit;
-    let incomplete_logins = TwoFactorIncomplete::find_logins_before(&time_before, &mut conn).await;
+    let incomplete_logins = TwoFactorIncomplete::find_logins_before(&time_before, &conn).await;
     for login in incomplete_logins {
-        let user = User::find_by_uuid(&login.user_uuid, &mut conn).await.expect("User not found");
+        let user = User::find_by_uuid(&login.user_uuid, &conn).await.expect("User not found");
         info!(
             "User {} did not complete a 2FA login within the configured time limit. IP: {}",
             user.email, login.ip_address
@@ -276,8 +271,8 @@ pub async fn send_incomplete_2fa_notifications(pool: DbPool) {
         )
         .await
         {
-            Ok(_) => {
-                if let Err(e) = login.delete(&mut conn).await {
+            Ok(()) => {
+                if let Err(e) = login.delete(&conn).await {
                     error!("Error deleting incomplete 2FA record: {e:#?}");
                 }
             }

src/api/core/two_factor/protected_actions.rs

@@ -1,16 +1,17 @@
-use chrono::{DateTime, TimeDelta, Utc};
-use rocket::{serde::json::Json, Route};
+use chrono::{NaiveDateTime, TimeDelta, Utc, naive::serde::ts_seconds};
+use rocket::{Route, serde::json::Json};
 
 use crate::{
+    CONFIG,
     api::EmptyResult,
     auth::Headers,
     crypto,
     db::{
-        models::{TwoFactor, TwoFactorType, UserId},
         DbConn,
+        models::{TwoFactor, TwoFactorType, UserId},
     },
     error::{Error, MapResult},
-    mail, CONFIG,
+    mail,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -23,16 +24,17 @@ pub struct ProtectedActionData {
     /// Token issued to validate the protected action
     pub token: String,
     /// UNIX timestamp of token issue.
-    pub token_sent: i64,
+    #[serde(with = "ts_seconds")]
+    pub token_sent: NaiveDateTime,
     // The total amount of attempts
-    pub attempts: u8,
+    pub attempts: u64,
 }
 
 impl ProtectedActionData {
     pub fn new(token: String) -> Self {
         Self {
             token,
-            token_sent: Utc::now().timestamp(),
+            token_sent: Utc::now().naive_utc(),
             attempts: 0,
         }
     }
@@ -43,30 +45,43 @@ impl ProtectedActionData {
 
     pub fn from_json(string: &str) -> Result<Self, Error> {
         let res: Result<Self, serde_json::Error> = serde_json::from_str(string);
-        match res {
-            Ok(x) => Ok(x),
-            Err(_) => err!("Could not decode ProtectedActionData from string"),
+        if let Ok(x) = res {
+            Ok(x)
+        } else {
+            err!("Could not decode ProtectedActionData from string")
         }
     }
 
     pub fn add_attempt(&mut self) {
-        self.attempts += 1;
+        self.attempts = self.attempts.saturating_add(1);
+    }
+
+    pub fn time_since_sent(&self) -> TimeDelta {
+        Utc::now().naive_utc() - self.token_sent
     }
 }
 
 #[post("/accounts/request-otp")]
-async fn request_otp(headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn request_otp(headers: Headers, conn: DbConn) -> EmptyResult {
     if !CONFIG.mail_enabled() {
-        err!("Email is disabled for this server. Either enable email or login using your master password instead of login via device.");
+        err!(
+            "Email is disabled for this server. Either enable email or login using your master password instead of login via device."
+        );
     }
 
     let user = headers.user;
 
     // Only one Protected Action per user is allowed to take place, delete the previous one
-    if let Some(pa) =
-        TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::ProtectedActions as i32, &mut conn).await
+    if let Some(pa) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::ProtectedActions as i32, &conn).await
     {
-        pa.delete(&mut conn).await?;
+        let pa_data = ProtectedActionData::from_json(&pa.data)?;
+        let elapsed = pa_data.time_since_sent().num_seconds();
+        let delay = 30;
+        if elapsed < delay {
+            err!(format!("Please wait {} seconds before requesting another code.", (delay - elapsed)));
+        }
+
+        pa.delete(&conn).await?;
     }
 
     let generated_token = crypto::generate_email_token(CONFIG.email_token_size());
@@ -74,7 +89,7 @@ async fn request_otp(headers: Headers, mut conn: DbConn) -> EmptyResult {
 
     // Uses EmailVerificationChallenge as type to show that it's not verified yet.
     let twofactor = TwoFactor::new(user.uuid, TwoFactorType::ProtectedActions, pa_data.to_json());
-    twofactor.save(&mut conn).await?;
+    twofactor.save(&conn).await?;
 
     mail::send_protected_action_token(&user.email, &pa_data.token).await?;
 
@@ -89,9 +104,11 @@ struct ProtectedActionVerify {
 }
 
 #[post("/accounts/verify-otp", data = "<data>")]
-async fn verify_otp(data: Json<ProtectedActionVerify>, headers: Headers, mut conn: DbConn) -> EmptyResult {
+async fn verify_otp(data: Json<ProtectedActionVerify>, headers: Headers, conn: DbConn) -> EmptyResult {
     if !CONFIG.mail_enabled() {
-        err!("Email is disabled for this server. Either enable email or login using your master password instead of login via device.");
+        err!(
+            "Email is disabled for this server. Either enable email or login using your master password instead of login via device."
+        );
     }
 
     let user = headers.user;
@@ -99,33 +116,31 @@ async fn verify_otp(data: Json<ProtectedActionVerify>, headers: Headers, mut con
 
     // Delete the token after one validation attempt
     // This endpoint only gets called for the vault export, and doesn't need a second attempt
-    validate_protected_action_otp(&data.otp, &user.uuid, true, &mut conn).await
+    validate_protected_action_otp(&data.otp, &user.uuid, true, &conn).await
 }
 
 pub async fn validate_protected_action_otp(
     otp: &str,
     user_id: &UserId,
     delete_if_valid: bool,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> EmptyResult {
-    let pa = TwoFactor::find_by_user_and_type(user_id, TwoFactorType::ProtectedActions as i32, conn)
+    let mut pa = TwoFactor::find_by_user_and_type(user_id, TwoFactorType::ProtectedActions as i32, conn)
         .await
         .map_res("Protected action token not found, try sending the code again or restart the process")?;
     let mut pa_data = ProtectedActionData::from_json(&pa.data)?;
-
     pa_data.add_attempt();
-    // Delete the token after x attempts if it has been used too many times
-    // We use the 6, which should be more then enough for invalid attempts and multiple valid checks
-    if pa_data.attempts > 6 {
-        pa.delete(conn).await?;
+    pa.data = pa_data.to_json();
+
+    // Fail after x attempts if the token has been used too many times.
+    // Don't delete it, as we use it to keep track of attempts.
+    if pa_data.attempts >= CONFIG.email_attempts_limit() {
         err!("Token has expired")
     }
 
     // Check if the token has expired (Using the email 2fa expiration time)
-    let date =
-        DateTime::from_timestamp(pa_data.token_sent, 0).expect("Protected Action token timestamp invalid.").naive_utc();
-    let max_time = CONFIG.email_expiration_time() as i64;
-    if date + TimeDelta::try_seconds(max_time).unwrap() < Utc::now().naive_utc() {
+    let max_time = CONFIG.email_expiration_time().cast_signed();
+    if pa_data.time_since_sent().num_seconds() > max_time {
         pa.delete(conn).await?;
         err!("Token has expired")
     }

src/api/core/two_factor/webauthn.rs

@@ -1,34 +1,36 @@
-use crate::{
-    api::{
-        core::{log_user_event, two_factor::_generate_recover_code},
-        EmptyResult, JsonResult, PasswordOrOtpData,
-    },
-    auth::Headers,
-    db::{
-        models::{EventType, TwoFactor, TwoFactorType, UserId},
-        DbConn,
-    },
-    error::Error,
-    util::NumberOrString,
-    CONFIG,
-};
-use rocket::serde::json::Json;
-use rocket::Route;
+use std::{str::FromStr, sync::LazyLock, time::Duration};
+
+use rocket::{Route, serde::json::Json};
 use serde_json::Value;
-use std::str::FromStr;
-use std::sync::{Arc, LazyLock};
-use std::time::Duration;
 use url::Url;
 use uuid::Uuid;
-use webauthn_rs::prelude::{Base64UrlSafeData, SecurityKey, SecurityKeyAuthentication, SecurityKeyRegistration};
-use webauthn_rs::{Webauthn, WebauthnBuilder};
+use webauthn_rs::{
+    Webauthn, WebauthnBuilder,
+    prelude::{Base64UrlSafeData, Credential, Passkey, PasskeyAuthentication, PasskeyRegistration},
+};
 use webauthn_rs_proto::{
     AuthenticationExtensionsClientOutputs, AuthenticatorAssertionResponseRaw, AuthenticatorAttestationResponseRaw,
     PublicKeyCredential, RegisterPublicKeyCredential, RegistrationExtensionsClientOutputs,
-    RequestAuthenticationExtensions,
+    RequestAuthenticationExtensions, UserVerificationPolicy,
 };
 
-pub static WEBAUTHN_2FA_CONFIG: LazyLock<Arc<Webauthn>> = LazyLock::new(|| {
+use crate::{
+    CONFIG,
+    api::{
+        EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{log_user_event, two_factor::generate_recover_code},
+    },
+    auth::Headers,
+    crypto::ct_eq,
+    db::{
+        DbConn,
+        models::{EventType, TwoFactor, TwoFactorType, UserId},
+    },
+    error::Error,
+    util::NumberOrString,
+};
+
+static WEBAUTHN: LazyLock<Webauthn> = LazyLock::new(|| {
     let domain = CONFIG.domain();
     let domain_origin = CONFIG.domain_origin();
     let rp_id = Url::parse(&domain).map(|u| u.domain().map(str::to_owned)).ok().flatten().unwrap_or_default();
@@ -37,14 +39,11 @@ pub static WEBAUTHN_2FA_CONFIG: LazyLock<Arc<Webauthn>> = LazyLock::new(|| {
     let webauthn = WebauthnBuilder::new(&rp_id, &rp_origin)
         .expect("Creating WebauthnBuilder failed")
         .rp_name(&domain)
-        .timeout(Duration::from_millis(60000))
-        .danger_set_user_presence_only_security_keys(true);
+        .timeout(Duration::from_mins(1));
 
-    Arc::new(webauthn.build().expect("Building Webauthn failed"))
+    webauthn.build().expect("Building Webauthn failed")
 });
 
-pub type Webauthn2FaConfig<'a> = &'a rocket::State<Arc<Webauthn>>;
-
 pub fn routes() -> Vec<Route> {
     routes![get_webauthn, generate_webauthn_challenge, activate_webauthn, activate_webauthn_put, delete_webauthn,]
 }
@@ -77,7 +76,7 @@ pub struct WebauthnRegistration {
     pub name: String,
     pub migrated: bool,
 
-    pub credential: SecurityKey,
+    pub credential: Passkey,
 }
 
 impl WebauthnRegistration {
@@ -88,20 +87,38 @@ impl WebauthnRegistration {
             "migrated": self.migrated,
         })
     }
+
+    fn set_backup_eligible(&mut self, backup_eligible: bool, backup_state: bool) -> bool {
+        let mut changed = false;
+        let mut cred: Credential = self.credential.clone().into();
+
+        if cred.backup_state != backup_state {
+            cred.backup_state = backup_state;
+            changed = true;
+        }
+
+        if backup_eligible && !cred.backup_eligible {
+            cred.backup_eligible = true;
+            changed = true;
+        }
+
+        self.credential = cred.into();
+        changed
+    }
 }
 
 #[post("/two-factor/get-webauthn", data = "<data>")]
-async fn get_webauthn(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
-    if !CONFIG.domain_set() {
-        err!("`DOMAIN` environment variable is not set. Webauthn disabled")
+async fn get_webauthn(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
+    if !CONFIG.is_webauthn_2fa_supported() {
+        err!("Configured `DOMAIN` is not compatible with Webauthn")
     }
 
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
-    let (enabled, registrations) = get_webauthn_registrations(&user.uuid, &mut conn).await?;
+    let (enabled, registrations) = get_webauthn_registrations(&user.uuid, &conn).await?;
     let registrations_json: Vec<Value> = registrations.iter().map(WebauthnRegistration::to_json).collect();
 
     Ok(Json(json!({
@@ -112,35 +129,39 @@ async fn get_webauthn(data: Json<PasswordOrOtpData>, headers: Headers, mut conn:
 }
 
 #[post("/two-factor/get-webauthn-challenge", data = "<data>")]
-async fn generate_webauthn_challenge(
-    data: Json<PasswordOrOtpData>,
-    headers: Headers,
-    webauthn: Webauthn2FaConfig<'_>,
-    mut conn: DbConn,
-) -> JsonResult {
+async fn generate_webauthn_challenge(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
-    let registrations = get_webauthn_registrations(&user.uuid, &mut conn)
+    let registrations = get_webauthn_registrations(&user.uuid, &conn)
         .await?
         .1
         .into_iter()
         .map(|r| r.credential.cred_id().to_owned()) // We return the credentialIds to the clients to avoid double registering
         .collect();
 
-    let (challenge, state) = webauthn.start_securitykey_registration(
+    let (mut challenge, state) = WEBAUTHN.start_passkey_registration(
         Uuid::from_str(&user.uuid).expect("Failed to parse UUID"), // Should never fail
         &user.email,
-        &user.name,
+        user.display_name(),
         Some(registrations),
-        None,
-        None,
     )?;
 
+    let mut state = serde_json::to_value(&state)?;
+    state["rs"]["policy"] = Value::String("discouraged".to_owned());
+    state["rs"]["extensions"].as_object_mut().unwrap().clear();
+
     let type_ = TwoFactorType::WebauthnRegisterChallenge;
-    TwoFactor::new(user.uuid.clone(), type_, serde_json::to_string(&state)?).save(&mut conn).await?;
+    TwoFactor::new(user.uuid.clone(), type_, serde_json::to_string(&state)?).save(&conn).await?;
+
+    // Because for this flow we abuse the passkeys as 2FA, and use it more like a securitykey
+    // we need to modify some of the default settings defined by `start_passkey_registration()`.
+    challenge.public_key.extensions = None;
+    if let Some(asc) = challenge.public_key.authenticator_selection.as_mut() {
+        asc.user_verification = UserVerificationPolicy::Discouraged_DO_NOT_USE;
+    }
 
     let mut challenge_value = serde_json::to_value(challenge.public_key)?;
     challenge_value["status"] = "ok".into();
@@ -232,12 +253,7 @@ impl From<PublicKeyCredentialCopy> for PublicKeyCredential {
 }
 
 #[post("/two-factor/webauthn", data = "<data>")]
-async fn activate_webauthn(
-    data: Json<EnableWebauthnData>,
-    headers: Headers,
-    webauthn: Webauthn2FaConfig<'_>,
-    mut conn: DbConn,
-) -> JsonResult {
+async fn activate_webauthn(data: Json<EnableWebauthnData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EnableWebauthnData = data.into_inner();
     let mut user = headers.user;
 
@@ -245,24 +261,23 @@ async fn activate_webauthn(
         master_password_hash: data.master_password_hash,
         otp: data.otp,
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     // Retrieve and delete the saved challenge state
     let type_ = TwoFactorType::WebauthnRegisterChallenge as i32;
-    let state = match TwoFactor::find_by_user_and_type(&user.uuid, type_, &mut conn).await {
-        Some(tf) => {
-            let state: SecurityKeyRegistration = serde_json::from_str(&tf.data)?;
-            tf.delete(&mut conn).await?;
-            state
-        }
-        None => err!("Can't recover challenge"),
+    let state = if let Some(tf) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
+        let state: PasskeyRegistration = serde_json::from_str(&tf.data)?;
+        tf.delete(&conn).await?;
+        state
+    } else {
+        err!("Can't recover challenge")
     };
 
     // Verify the credentials with the saved state
-    let credential = webauthn.finish_securitykey_registration(&data.device_response.into(), &state)?;
+    let credential = WEBAUTHN.finish_passkey_registration(&data.device_response.into(), &state)?;
 
-    let mut registrations: Vec<_> = get_webauthn_registrations(&user.uuid, &mut conn).await?.1;
+    let mut registrations: Vec<_> = get_webauthn_registrations(&user.uuid, &conn).await?.1;
     // TODO: Check for repeated ID's
     registrations.push(WebauthnRegistration {
         id: data.id.into_i32()?,
@@ -274,11 +289,11 @@ async fn activate_webauthn(
 
     // Save the registrations and return them
     TwoFactor::new(user.uuid.clone(), TwoFactorType::Webauthn, serde_json::to_string(&registrations)?)
-        .save(&mut conn)
+        .save(&conn)
         .await?;
-    _generate_recover_code(&mut user, &mut conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;
+    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     let keys_json: Vec<Value> = registrations.iter().map(WebauthnRegistration::to_json).collect();
     Ok(Json(json!({
@@ -289,13 +304,8 @@ async fn activate_webauthn(
 }
 
 #[put("/two-factor/webauthn", data = "<data>")]
-async fn activate_webauthn_put(
-    data: Json<EnableWebauthnData>,
-    headers: Headers,
-    webauthn: Webauthn2FaConfig<'_>,
-    conn: DbConn,
-) -> JsonResult {
-    activate_webauthn(data, headers, webauthn, conn).await
+async fn activate_webauthn_put(data: Json<EnableWebauthnData>, headers: Headers, conn: DbConn) -> JsonResult {
+    activate_webauthn(data, headers, conn).await
 }
 
 #[derive(Debug, Deserialize)]
@@ -306,14 +316,14 @@ struct DeleteU2FData {
 }
 
 #[delete("/two-factor/webauthn", data = "<data>")]
-async fn delete_webauthn(data: Json<DeleteU2FData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn delete_webauthn(data: Json<DeleteU2FData>, headers: Headers, conn: DbConn) -> JsonResult {
     let id = data.id.into_i32()?;
     if !headers.user.check_valid_password(&data.master_password_hash) {
         err!("Invalid password");
     }
 
     let Some(mut tf) =
-        TwoFactor::find_by_user_and_type(&headers.user.uuid, TwoFactorType::Webauthn as i32, &mut conn).await
+        TwoFactor::find_by_user_and_type(&headers.user.uuid, TwoFactorType::Webauthn as i32, &conn).await
     else {
         err!("Webauthn data not found!")
     };
@@ -326,23 +336,23 @@ async fn delete_webauthn(data: Json<DeleteU2FData>, headers: Headers, mut conn:
 
     let removed_item = data.remove(item_pos);
     tf.data = serde_json::to_string(&data)?;
-    tf.save(&mut conn).await?;
+    tf.save(&conn).await?;
     drop(tf);
 
     // If entry is migrated from u2f, delete the u2f entry as well
-    if let Some(mut u2f) =
-        TwoFactor::find_by_user_and_type(&headers.user.uuid, TwoFactorType::U2f as i32, &mut conn).await
+    if let Some(mut u2f) = TwoFactor::find_by_user_and_type(&headers.user.uuid, TwoFactorType::U2f as i32, &conn).await
     {
-        let mut data: Vec<U2FRegistration> = match serde_json::from_str(&u2f.data) {
-            Ok(d) => d,
-            Err(_) => err!("Error parsing U2F data"),
+        let mut data: Vec<U2FRegistration> = if let Ok(d) = serde_json::from_str(&u2f.data) {
+            d
+        } else {
+            err!("Error parsing U2F data")
         };
 
         data.retain(|r| r.reg.key_handle != removed_item.credential.cred_id().as_slice());
         let new_data_str = serde_json::to_string(&data)?;
 
         u2f.data = new_data_str;
-        u2f.save(&mut conn).await?;
+        u2f.save(&conn).await?;
     }
 
     let keys_json: Vec<Value> = data.iter().map(WebauthnRegistration::to_json).collect();
@@ -356,7 +366,7 @@ async fn delete_webauthn(data: Json<DeleteU2FData>, headers: Headers, mut conn:
 
 pub async fn get_webauthn_registrations(
     user_id: &UserId,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> Result<(bool, Vec<WebauthnRegistration>), Error> {
     let type_ = TwoFactorType::Webauthn as i32;
     match TwoFactor::find_by_user_and_type(user_id, type_, conn).await {
@@ -365,27 +375,27 @@ pub async fn get_webauthn_registrations(
     }
 }
 
-pub async fn generate_webauthn_login(
-    user_id: &UserId,
-    webauthn: Webauthn2FaConfig<'_>,
-    conn: &mut DbConn,
-) -> JsonResult {
+pub async fn generate_webauthn_login(user_id: &UserId, conn: &DbConn) -> JsonResult {
     // Load saved credentials
-    let creds: Vec<_> = get_webauthn_registrations(user_id, conn).await?.1.into_iter().map(|r| r.credential).collect();
+    let creds: Vec<Passkey> =
+        get_webauthn_registrations(user_id, conn).await?.1.into_iter().map(|r| r.credential).collect();
 
     if creds.is_empty() {
         err!("No Webauthn devices registered")
     }
 
     // Generate a challenge based on the credentials
-    let (mut response, state) = webauthn.start_securitykey_authentication(&creds)?;
+    let (mut response, state) = WEBAUTHN.start_passkey_authentication(&creds)?;
 
     // Modify to discourage user verification
     let mut state = serde_json::to_value(&state)?;
+    state["ast"]["policy"] = Value::String("discouraged".to_owned());
 
     // Add appid, this is only needed for U2F compatibility, so maybe it can be removed as well
-    let app_id = format!("{}/app-id.json", &CONFIG.domain());
+    let app_id = format!("{}/app-id.json", CONFIG.domain());
     state["ast"]["appid"] = Value::String(app_id.clone());
+
+    response.public_key.user_verification = UserVerificationPolicy::Discouraged_DO_NOT_USE;
     response
         .public_key
         .extensions
@@ -405,25 +415,19 @@ pub async fn generate_webauthn_login(
     Ok(Json(serde_json::to_value(response.public_key)?))
 }
 
-pub async fn validate_webauthn_login(
-    user_id: &UserId,
-    response: &str,
-    webauthn: Webauthn2FaConfig<'_>,
-    conn: &mut DbConn,
-) -> EmptyResult {
+pub async fn validate_webauthn_login(user_id: &UserId, response: &str, conn: &DbConn) -> EmptyResult {
     let type_ = TwoFactorType::WebauthnLoginChallenge as i32;
-    let state = match TwoFactor::find_by_user_and_type(user_id, type_, conn).await {
-        Some(tf) => {
-            let state: SecurityKeyAuthentication = serde_json::from_str(&tf.data)?;
-            tf.delete(conn).await?;
-            state
-        }
-        None => err!(
+    let mut state = if let Some(tf) = TwoFactor::find_by_user_and_type(user_id, type_, conn).await {
+        let state: PasskeyAuthentication = serde_json::from_str(&tf.data)?;
+        tf.delete(conn).await?;
+        state
+    } else {
+        err!(
             "Can't recover login challenge",
             ErrorEvent {
                 event: EventType::UserFailedLogIn2fa
             }
-        ),
+        )
     };
 
     let rsp: PublicKeyCredentialCopy = serde_json::from_str(response)?;
@@ -431,15 +435,23 @@ pub async fn validate_webauthn_login(
 
     let mut registrations = get_webauthn_registrations(user_id, conn).await?.1;
 
-    let authentication_result = webauthn.finish_securitykey_authentication(&rsp, &state)?;
+    // We need to check for and update the backup_eligible flag when needed.
+    // Vaultwarden did not have knowledge of this flag prior to migrating to webauthn-rs v0.5.x
+    // Because of this we check the flag at runtime and update the registrations and state when needed
+    let backup_flags_updated = check_and_update_backup_eligible(&rsp, &mut registrations, &mut state)?;
+
+    let authentication_result = WEBAUTHN.finish_passkey_authentication(&rsp, &state)?;
 
     for reg in &mut registrations {
-        if reg.credential.cred_id() == authentication_result.cred_id() && authentication_result.needs_update() {
-            reg.credential.update_credential(&authentication_result);
-
-            TwoFactor::new(user_id.clone(), TwoFactorType::Webauthn, serde_json::to_string(&registrations)?)
-                .save(conn)
-                .await?;
+        if ct_eq(reg.credential.cred_id(), authentication_result.cred_id()) {
+            // If the cred id matches and the credential is updated, Some(true) is returned
+            // In those cases, update the record, else leave it alone
+            let credential_updated = reg.credential.update_credential(&authentication_result) == Some(true);
+            if credential_updated || backup_flags_updated {
+                TwoFactor::new(user_id.clone(), TwoFactorType::Webauthn, serde_json::to_string(&registrations)?)
+                    .save(conn)
+                    .await?;
+            }
             return Ok(());
         }
     }
@@ -451,3 +463,56 @@ pub async fn validate_webauthn_login(
         }
     )
 }
+
+fn check_and_update_backup_eligible(
+    rsp: &PublicKeyCredential,
+    registrations: &mut Vec<WebauthnRegistration>,
+    state: &mut PasskeyAuthentication,
+) -> Result<bool, Error> {
+    // The feature flags from the response
+    // For details see: https://www.w3.org/TR/webauthn-3/#sctn-authenticator-data
+    const FLAG_BACKUP_ELIGIBLE: u8 = 0b0000_1000;
+    const FLAG_BACKUP_STATE: u8 = 0b0001_0000;
+
+    if let Some(bits) = rsp.response.authenticator_data.get(32) {
+        let backup_eligible = 0 != (bits & FLAG_BACKUP_ELIGIBLE);
+        let backup_state = 0 != (bits & FLAG_BACKUP_STATE);
+
+        // If the current key is backup eligible, then we probably need to update one of the keys already stored in the database
+        // This is needed because Vaultwarden didn't store this information when using the previous version of webauthn-rs since it was a new addition to the protocol
+        // Because we store multiple keys in one json string, we need to fetch the correct key first, and update its information before we let it verify
+        if backup_eligible {
+            let rsp_id = rsp.raw_id.as_slice();
+            for reg in &mut *registrations {
+                if ct_eq(reg.credential.cred_id().as_slice(), rsp_id) {
+                    if reg.set_backup_eligible(backup_eligible, backup_state) {
+                        // We also need to adjust the current state which holds the challenge used to start the authentication verification
+                        // Because Vaultwarden supports multiple keys, we need to loop through the deserialized state and check which key to update
+                        let mut raw_state = serde_json::to_value(&state)?;
+                        if let Some(credentials) = raw_state
+                            .get_mut("ast")
+                            .and_then(|v| v.get_mut("credentials"))
+                            .and_then(|v| v.as_array_mut())
+                        {
+                            for cred in credentials.iter_mut() {
+                                if cred.get("cred_id").is_some_and(|v| {
+                                    // Deserialize to a [u8] so it can be compared using `ct_eq` with the `rsp_id`
+                                    let cred_id_slice: Base64UrlSafeData = serde_json::from_value(v.clone()).unwrap();
+                                    ct_eq(cred_id_slice, rsp_id)
+                                }) {
+                                    cred["backup_eligible"] = Value::Bool(backup_eligible);
+                                    cred["backup_state"] = Value::Bool(backup_state);
+                                }
+                            }
+                        }
+
+                        *state = serde_json::from_value(raw_state)?;
+                        return Ok(true);
+                    }
+                    break;
+                }
+            }
+        }
+    }
+    Ok(false)
+}

src/api/core/two_factor/yubikey.rs

@@ -1,20 +1,19 @@
-use rocket::serde::json::Json;
-use rocket::Route;
+use rocket::{Route, serde::json::Json};
 use serde_json::Value;
 use yubico::{config::Config, verify_async};
 
 use crate::{
+    CONFIG,
     api::{
-        core::{log_user_event, two_factor::_generate_recover_code},
         EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{log_user_event, two_factor::generate_recover_code},
     },
     auth::Headers,
     db::{
-        models::{EventType, TwoFactor, TwoFactorType},
         DbConn,
+        models::{EventType, TwoFactor, TwoFactorType},
     },
     error::{Error, MapResult},
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -46,7 +45,7 @@ pub struct YubikeyMetadata {
 fn parse_yubikeys(data: &EnableYubikeyData) -> Vec<String> {
     let data_keys = [&data.key1, &data.key2, &data.key3, &data.key4, &data.key5];
 
-    data_keys.iter().filter_map(|e| e.as_ref().cloned()).collect()
+    data_keys.into_iter().flatten().cloned().collect()
 }
 
 fn jsonify_yubikeys(yubikeys: Vec<String>) -> Value {
@@ -64,9 +63,10 @@ fn get_yubico_credentials() -> Result<(String, String), Error> {
         err!("Yubico support is disabled");
     }
 
-    match (CONFIG.yubico_client_id(), CONFIG.yubico_secret_key()) {
-        (Some(id), Some(secret)) => Ok((id, secret)),
-        _ => err!("`YUBICO_CLIENT_ID` or `YUBICO_SECRET_KEY` environment variable is not set. Yubikey OTP Disabled"),
+    if let (Some(id), Some(secret)) = (CONFIG.yubico_client_id(), CONFIG.yubico_secret_key()) {
+        Ok((id, secret))
+    } else {
+        err!("`YUBICO_CLIENT_ID` or `YUBICO_SECRET_KEY` environment variable is not set. Yubikey OTP Disabled")
     }
 }
 
@@ -83,19 +83,19 @@ async fn verify_yubikey_otp(otp: String) -> EmptyResult {
 }
 
 #[post("/two-factor/get-yubikey", data = "<data>")]
-async fn generate_yubikey(data: Json<PasswordOrOtpData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn generate_yubikey(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
     // Make sure the credentials are set
     get_yubico_credentials()?;
 
     let data: PasswordOrOtpData = data.into_inner();
     let user = headers.user;
 
-    data.validate(&user, false, &mut conn).await?;
+    data.validate(&user, false, &conn).await?;
 
     let user_id = &user.uuid;
     let yubikey_type = TwoFactorType::YubiKey as i32;
 
-    let r = TwoFactor::find_by_user_and_type(user_id, yubikey_type, &mut conn).await;
+    let r = TwoFactor::find_by_user_and_type(user_id, yubikey_type, &conn).await;
 
     if let Some(r) = r {
         let yubikey_metadata: YubikeyMetadata = serde_json::from_str(&r.data)?;
@@ -116,7 +116,7 @@ async fn generate_yubikey(data: Json<PasswordOrOtpData>, headers: Headers, mut c
 }
 
 #[post("/two-factor/yubikey", data = "<data>")]
-async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, mut conn: DbConn) -> JsonResult {
+async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EnableYubikeyData = data.into_inner();
     let mut user = headers.user;
 
@@ -124,12 +124,12 @@ async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, mut c
         master_password_hash: data.master_password_hash.clone(),
         otp: data.otp.clone(),
     }
-    .validate(&user, true, &mut conn)
+    .validate(&user, true, &conn)
     .await?;
 
     // Check if we already have some data
     let mut yubikey_data =
-        match TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::YubiKey as i32, &mut conn).await {
+        match TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::YubiKey as i32, &conn).await {
             Some(data) => data,
             None => TwoFactor::new(user.uuid.clone(), TwoFactorType::YubiKey, String::new()),
         };
@@ -160,11 +160,11 @@ async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, mut c
     };
 
     yubikey_data.data = serde_json::to_string(&yubikey_metadata).unwrap();
-    yubikey_data.save(&mut conn).await?;
+    yubikey_data.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &mut conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &mut conn).await;
+    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     let mut result = jsonify_yubikeys(yubikey_metadata.keys);
 

src/api/icons.rs

@@ -1,39 +1,38 @@
 use std::{
     collections::HashMap,
     net::IpAddr,
-    sync::Arc,
+    sync::{Arc, LazyLock},
     time::{Duration, SystemTime},
 };
 
 use bytes::{Bytes, BytesMut};
-use futures::{stream::StreamExt, TryFutureExt};
-use once_cell::sync::Lazy;
+use futures::{TryFutureExt, stream::StreamExt};
+use html5gum::{Emitter, HtmlString, Readable, StringReader, Tokenizer};
 use regex::Regex;
 use reqwest::{
-    header::{self, HeaderMap, HeaderValue},
     Client, Response,
+    header::{self, HeaderMap, HeaderValue},
 };
-use rocket::{http::ContentType, response::Redirect, Route};
-use svg_hush::{data_url_filter, Filter};
-
-use html5gum::{Emitter, HtmlString, Readable, StringReader, Tokenizer};
+use rocket::{Route, http::ContentType, response::Redirect};
+use svg_hush::{Filter, data_url_filter};
 
 use crate::{
+    CONFIG,
     config::PathType,
     error::Error,
-    http_client::{get_reqwest_client_builder, should_block_address, CustomHttpClientError},
+    http_client::{CustomHttpClientError, get_reqwest_client_builder, get_valid_host, should_block_host},
     util::Cached,
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
-    match CONFIG.icon_service().as_str() {
-        "internal" => routes![icon_internal],
-        _ => routes![icon_external],
+    if CONFIG.icon_service().as_str() == "internal" {
+        routes![icon_internal]
+    } else {
+        routes![icon_external]
     }
 }
 
-static CLIENT: Lazy<Client> = Lazy::new(|| {
+static CLIENT: LazyLock<Client> = LazyLock::new(|| {
     // Generate the default headers
     let mut default_headers = HeaderMap::new();
     default_headers.insert(
@@ -66,7 +65,7 @@ static CLIENT: Lazy<Client> = Lazy::new(|| {
     let icon_download_timeout = Duration::from_secs(CONFIG.icon_download_timeout());
     let pool_idle_timeout = Duration::from_secs(10);
     // Reuse the client between requests
-    get_reqwest_client_builder()
+    get_reqwest_client_builder(true)
         .cookie_provider(Arc::clone(&cookie_store))
         .timeout(icon_download_timeout)
         .pool_max_idle_per_host(5) // Configure the Hyper Pool to only have max 5 idle connections
@@ -78,25 +77,25 @@ static CLIENT: Lazy<Client> = Lazy::new(|| {
 });
 
 // Build Regex only once since this takes a lot of time.
-static ICON_SIZE_REGEX: Lazy<Regex> = Lazy::new(|| Regex::new(r"(?x)(\d+)\D*(\d+)").unwrap());
+static ICON_SIZE_REGEX: LazyLock<Regex> = LazyLock::new(|| Regex::new(r"(?x)(\d+)\D*(\d+)").unwrap());
 
 // The function name `icon_external` is checked in the `on_response` function in `AppHeaders`
 // It is used to prevent sending a specific header which breaks icon downloads.
 // If this function needs to be renamed, also adjust the code in `util.rs`
-#[get("/<domain>/icon.png")]
-fn icon_external(domain: &str) -> Option<Redirect> {
-    if !is_valid_domain(domain) {
-        warn!("Invalid domain: {domain}");
-        return None;
+#[get("/<host>/icon.png")]
+fn icon_external(host: &str) -> Cached<Option<Redirect>> {
+    let Ok(host) = get_valid_host(host) else {
+        warn!("Invalid host: {host}");
+        return Cached::ttl(None, CONFIG.icon_cache_negttl(), true);
+    };
+
+    if should_block_host(&host).is_err() {
+        warn!("Blocked address: {host}");
+        return Cached::ttl(None, CONFIG.icon_cache_negttl(), true);
     }
 
-    if should_block_address(domain) {
-        warn!("Blocked address: {domain}");
-        return None;
-    }
-
-    let url = CONFIG._icon_service_url().replace("{}", domain);
-    match CONFIG.icon_redirect_code() {
+    let url = CONFIG._icon_service_url().replace("{}", &host.to_string());
+    let redir = match CONFIG.icon_redirect_code() {
         301 => Some(Redirect::moved(url)), // legacy permanent redirect
         302 => Some(Redirect::found(url)), // legacy temporary redirect
         307 => Some(Redirect::temporary(url)),
@@ -105,15 +104,25 @@ fn icon_external(domain: &str) -> Option<Redirect> {
             error!("Unexpected redirect code {}", CONFIG.icon_redirect_code());
             None
         }
-    }
+    };
+    Cached::ttl(redir, CONFIG.icon_cache_ttl(), true)
 }
 
-#[get("/<domain>/icon.png")]
-async fn icon_internal(domain: &str) -> Cached<(ContentType, Vec<u8>)> {
+#[get("/<host>/icon.png")]
+async fn icon_internal(host: &str) -> Cached<(ContentType, Vec<u8>)> {
     const FALLBACK_ICON: &[u8] = include_bytes!("../static/images/fallback-icon.png");
 
-    if !is_valid_domain(domain) {
-        warn!("Invalid domain: {domain}");
+    let Ok(host) = get_valid_host(host) else {
+        warn!("Invalid host: {host}");
+        return Cached::ttl(
+            (ContentType::new("image", "png"), FALLBACK_ICON.to_vec()),
+            CONFIG.icon_cache_negttl(),
+            true,
+        );
+    };
+
+    if should_block_host(&host).is_err() {
+        warn!("Blocked address: {host}");
         return Cached::ttl(
             (ContentType::new("image", "png"), FALLBACK_ICON.to_vec()),
             CONFIG.icon_cache_negttl(),
@@ -121,16 +130,7 @@ async fn icon_internal(domain: &str) -> Cached<(ContentType, Vec<u8>)> {
         );
     }
 
-    if should_block_address(domain) {
-        warn!("Blocked address: {domain}");
-        return Cached::ttl(
-            (ContentType::new("image", "png"), FALLBACK_ICON.to_vec()),
-            CONFIG.icon_cache_negttl(),
-            true,
-        );
-    }
-
-    match get_icon(domain).await {
+    match get_icon(&host.to_string()).await {
         Some((icon, icon_type)) => {
             Cached::ttl((ContentType::new("image", icon_type), icon), CONFIG.icon_cache_ttl(), true)
         }
@@ -138,42 +138,6 @@ async fn icon_internal(domain: &str) -> Cached<(ContentType, Vec<u8>)> {
     }
 }
 
-/// Returns if the domain provided is valid or not.
-///
-/// This does some manual checks and makes use of Url to do some basic checking.
-/// domains can't be larger then 63 characters (not counting multiple subdomains) according to the RFC's, but we limit the total size to 255.
-fn is_valid_domain(domain: &str) -> bool {
-    const ALLOWED_CHARS: &str = "_-.";
-
-    // If parsing the domain fails using Url, it will not work with reqwest.
-    if let Err(parse_error) = url::Url::parse(format!("https://{domain}").as_str()) {
-        debug!("Domain parse error: '{domain}' - {parse_error:?}");
-        return false;
-    } else if domain.is_empty()
-        || domain.contains("..")
-        || domain.starts_with('.')
-        || domain.starts_with('-')
-        || domain.ends_with('-')
-    {
-        debug!(
-            "Domain validation error: '{domain}' is either empty, contains '..', starts with an '.', starts or ends with a '-'"
-        );
-        return false;
-    } else if domain.len() > 255 {
-        debug!("Domain validation error: '{domain}' exceeds 255 characters");
-        return false;
-    }
-
-    for c in domain.chars() {
-        if !c.is_alphanumeric() && !ALLOWED_CHARS.contains(c) {
-            debug!("Domain validation error: '{domain}' contains an invalid character '{c}'");
-            return false;
-        }
-    }
-
-    true
-}
-
 async fn get_icon(domain: &str) -> Option<(Vec<u8>, String)> {
     let path = format!("{domain}.png");
 
@@ -184,7 +148,7 @@ async fn get_icon(domain: &str) -> Option<(Vec<u8>, String)> {
 
     if let Some(icon) = get_cached_icon(&path).await {
         let icon_type = get_icon_type(&icon).unwrap_or("x-icon");
-        return Some((icon, icon_type.to_string()));
+        return Some((icon, icon_type.to_owned()));
     }
 
     if CONFIG.disable_icon_download() {
@@ -195,7 +159,7 @@ async fn get_icon(domain: &str) -> Option<(Vec<u8>, String)> {
     match download_icon(domain).await {
         Ok((icon, icon_type)) => {
             save_icon(&path, icon.to_vec()).await;
-            Some((icon.to_vec(), icon_type.unwrap_or("x-icon").to_string()))
+            Some((icon.to_vec(), icon_type.unwrap_or("x-icon").to_owned()))
         }
         Err(e) => {
             // If this error comes from the custom resolver, this means this is a blocked domain
@@ -220,17 +184,17 @@ async fn get_cached_icon(path: &str) -> Option<Vec<u8>> {
     }
 
     // Try to read the cached icon, and return it if it exists
-    if let Ok(operator) = CONFIG.opendal_operator_for_path_type(PathType::IconCache) {
-        if let Ok(buf) = operator.read(path).await {
-            return Some(buf.to_vec());
-        }
+    if let Ok(operator) = CONFIG.opendal_operator_for_path_type(&PathType::IconCache)
+        && let Ok(buf) = operator.read(path).await
+    {
+        return Some(buf.to_vec());
     }
 
     None
 }
 
 async fn file_is_expired(path: &str, ttl: u64) -> Result<bool, Error> {
-    let operator = CONFIG.opendal_operator_for_path_type(PathType::IconCache)?;
+    let operator = CONFIG.opendal_operator_for_path_type(&PathType::IconCache)?;
     let meta = operator.stat(path).await?;
     let modified =
         meta.last_modified().ok_or_else(|| std::io::Error::other(format!("No last modified time for `{path}`")))?;
@@ -246,7 +210,7 @@ async fn icon_is_negcached(path: &str) -> bool {
     match expired {
         // No longer negatively cached, drop the marker
         Ok(true) => {
-            match CONFIG.opendal_operator_for_path_type(PathType::IconCache) {
+            match CONFIG.opendal_operator_for_path_type(&PathType::IconCache) {
                 Ok(operator) => {
                     if let Err(e) = operator.delete(&miss_indicator).await {
                         error!("Could not remove negative cache indicator for icon {path:?}: {e:?}");
@@ -317,17 +281,17 @@ fn get_favicons_node(dom: Tokenizer<StringReader<'_>, FaviconEmitter>, icons: &m
     }
 
     for icon_tag in icon_tags {
-        if let Some(icon_href) = icon_tag.attributes.get(ATTR_HREF) {
-            if let Ok(full_href) = base_url.join(std::str::from_utf8(icon_href).unwrap_or_default()) {
-                let sizes = if let Some(v) = icon_tag.attributes.get(ATTR_SIZES) {
-                    std::str::from_utf8(v).unwrap_or_default()
-                } else {
-                    ""
-                };
-                let priority = get_icon_priority(full_href.as_str(), sizes);
-                icons.push(Icon::new(priority, full_href.to_string()));
-            }
-        };
+        if let Some(icon_href) = icon_tag.attributes.get(ATTR_HREF)
+            && let Ok(full_href) = base_url.join(std::str::from_utf8(icon_href).unwrap_or_default())
+        {
+            let sizes = if let Some(v) = icon_tag.attributes.get(ATTR_SIZES) {
+                std::str::from_utf8(v).unwrap_or_default()
+            } else {
+                ""
+            };
+            let priority = get_icon_priority(full_href.as_str(), sizes);
+            icons.push(Icon::new(priority, full_href.to_string()));
+        }
     }
 }
 
@@ -368,7 +332,7 @@ async fn get_icon_url(domain: &str) -> Result<IconUrlResult, Error> {
                             tld = domain_parts.next_back().unwrap(),
                             base = domain_parts.next_back().unwrap()
                         );
-                        if is_valid_domain(&base_domain) {
+                        if get_valid_host(&base_domain).is_ok() {
                             let sslbase = format!("https://{base_domain}");
                             let httpbase = format!("http://{base_domain}");
                             debug!("[get_icon_url]: Trying without subdomains '{base_domain}'");
@@ -379,7 +343,7 @@ async fn get_icon_url(domain: &str) -> Result<IconUrlResult, Error> {
                     // When the domain is not an IP, and has less then 2 dots, try to add www. infront of it.
                     } else if is_ip.is_err() && domain.matches('.').count() < 2 {
                         let www_domain = format!("www.{domain}");
-                        if is_valid_domain(&www_domain) {
+                        if get_valid_host(&www_domain).is_ok() {
                             let sslwww = format!("https://{www_domain}");
                             let httpwww = format!("http://{www_domain}");
                             debug!("[get_icon_url]: Trying with www. prefix '{www_domain}'");
@@ -441,9 +405,25 @@ async fn get_page(url: &str) -> Result<Response, Error> {
 }
 
 async fn get_page_with_referer(url: &str, referer: &str) -> Result<Response, Error> {
+    // The resolver only sees hosts needing name resolution, so IP-literal hrefs from
+    // attacker-controlled HTML never reach `post_resolve()`. Check them here.
+    let Ok(parsed_url) = url::Url::parse(url) else {
+        err_silent!("Invalid URL", url)
+    };
+
+    if !matches!(parsed_url.scheme(), "http" | "https") {
+        err_silent!("Invalid scheme", url)
+    }
+
+    let Some(host) = parsed_url.host() else {
+        err_silent!("Invalid host", url)
+    };
+
+    should_block_host(&host)?;
+
     let mut client = CLIENT.get(url);
     if !referer.is_empty() {
-        client = client.header("Referer", referer)
+        client = client.header("Referer", referer);
     }
 
     Ok(client.send().await?.error_for_status()?)
@@ -462,8 +442,8 @@ async fn get_page_with_referer(url: &str, referer: &str) -> Result<Response, Err
 /// priority2 = get_icon_priority("https://example.com/path/to/a/favicon.ico", "");
 /// ```
 fn get_icon_priority(href: &str, sizes: &str) -> u8 {
-    static PRIORITY_MAP: Lazy<HashMap<&'static str, u8>> =
-        Lazy::new(|| [(".png", 10), (".jpg", 20), (".jpeg", 20)].into_iter().collect());
+    static PRIORITY_MAP: LazyLock<HashMap<&'static str, u8>> =
+        LazyLock::new(|| [(".png", 10), (".jpg", 20), (".jpeg", 20)].into_iter().collect());
 
     // Check if there is a dimension set
     let (width, height) = parse_sizes(sizes);
@@ -514,13 +494,11 @@ fn parse_sizes(sizes: &str) -> (u16, u16) {
 
     if !sizes.is_empty() {
         match ICON_SIZE_REGEX.captures(sizes.trim()) {
-            None => {}
-            Some(dimensions) => {
-                if dimensions.len() >= 3 {
-                    width = dimensions[1].parse::<u16>().unwrap_or_default();
-                    height = dimensions[2].parse::<u16>().unwrap_or_default();
-                }
+            Some(dimensions) if dimensions.len() >= 3 => {
+                width = dimensions[1].parse::<u16>().unwrap_or_default();
+                height = dimensions[2].parse::<u16>().unwrap_or_default();
             }
+            _ => {}
         }
     }
 
@@ -533,11 +511,10 @@ async fn download_icon(domain: &str) -> Result<(Bytes, Option<&str>), Error> {
     let mut buffer = Bytes::new();
     let mut icon_type: Option<&str> = None;
 
-    use data_url::DataUrl;
-
-    for icon in icon_result.iconlist.iter().take(5) {
+    let mut icons = icon_result.iconlist.iter().take(5).peekable();
+    while let Some(icon) = icons.next() {
         if icon.href.starts_with("data:image") {
-            let Ok(datauri) = DataUrl::process(&icon.href) else {
+            let Ok(datauri) = data_url::DataUrl::process(&icon.href) else {
                 continue;
             };
             // Check if we are able to decode the data uri
@@ -561,13 +538,25 @@ async fn download_icon(domain: &str) -> Result<(Bytes, Option<&str>), Error> {
                     }
                 }
                 _ => debug!("Extracted icon from data:image uri is invalid"),
-            };
+            }
         } else {
-            let res = get_page_with_referer(&icon.href, &icon_result.referer).await?;
+            debug!("Trying {}", icon.href);
+            // Make sure all icons are checked before returning error
+            let res = match get_page_with_referer(&icon.href, &icon_result.referer).await {
+                Ok(r) => r,
+                Err(e) if icons.peek().is_none() => return Err(e),
+                Err(e) if CustomHttpClientError::downcast_ref(&e).is_some() => return Err(e), // If blacklisted stop immediately instead of checking the rest of the icons. see explanation and actual handling inside get_icon()
+                Err(e) => {
+                    warn!("Unable to download icon: {e:?}");
+
+                    // Continue to next icon
+                    continue;
+                }
+            };
 
             buffer = stream_to_bytes_limit(res, 5120 * 1024).await?; // 5120KB/5MB for each icon max (Same as icons.bitwarden.net)
 
-            // Check if the icon type is allowed, else try an icon from the list.
+            // Check if the icon type is allowed, else try another icon from the list.
             icon_type = get_icon_type(&buffer);
             if icon_type.is_none() {
                 buffer.clear();
@@ -597,7 +586,7 @@ async fn download_icon(domain: &str) -> Result<(Bytes, Option<&str>), Error> {
 }
 
 async fn save_icon(path: &str, icon: Vec<u8>) {
-    let operator = match CONFIG.opendal_operator_for_path_type(PathType::IconCache) {
+    let operator = match CONFIG.opendal_operator_for_path_type(&PathType::IconCache) {
         Ok(operator) => operator,
         Err(e) => {
             warn!("Failed to get OpenDAL operator while saving icon: {e}");
@@ -613,22 +602,25 @@ async fn save_icon(path: &str, icon: Vec<u8>) {
 fn get_icon_type(bytes: &[u8]) -> Option<&'static str> {
     fn check_svg_after_xml_declaration(bytes: &[u8]) -> Option<&'static str> {
         // Look for SVG tag within the first 1KB
-        if let Ok(content) = std::str::from_utf8(&bytes[..bytes.len().min(1024)]) {
-            if content.contains("<svg") || content.contains("<SVG") {
-                return Some("svg+xml");
-            }
+        if let Ok(content) = std::str::from_utf8(&bytes[..bytes.len().min(1024)])
+            && (content.contains("<svg") || content.contains("<SVG"))
+        {
+            return Some("svg+xml");
         }
         None
     }
 
+    // Some details can be found here:
+    // - https://www.garykessler.net/library/file_sigs_GCK_latest.html
+    // - https://en.wikipedia.org/wiki/List_of_file_signatures
     match bytes {
-        [137, 80, 78, 71, ..] => Some("png"),
-        [0, 0, 1, 0, ..] => Some("x-icon"),
-        [82, 73, 70, 70, ..] => Some("webp"),
-        [255, 216, 255, ..] => Some("jpeg"),
-        [71, 73, 70, 56, ..] => Some("gif"),
-        [66, 77, ..] => Some("bmp"),
-        [60, 115, 118, 103, ..] => Some("svg+xml"), // Normal svg
+        [137, 80, 78, 71, 13, 10, 26, 10, ..] => Some("png"),
+        [0, 0, 1, 0, n1, n2, ..] if u16::from_le_bytes([*n1, *n2]) > 0 => Some("x-icon"), // https://en.wikipedia.org/wiki/ICO_(file_format)
+        [82, 73, 70, 70, _, _, _, _, 87, 69, 66, 80, ..] => Some("webp"),                 // Only match WebP Images
+        [255, 216, 255, b, ..] if *b >= 0xC0 => Some("jpeg"),
+        [71, 73, 70, 56, 55 | 57, 97, ..] => Some("gif"),
+        [66, 77, _, _, _, _, 0, 0, 0, 0, ..] => Some("bmp"), // https://en.wikipedia.org/wiki/BMP_file_format
+        [60, 115, 118, 103, ..] => Some("svg+xml"),          // Normal svg
         [60, 63, 120, 109, 108, ..] => check_svg_after_xml_declaration(bytes), // An svg starting with <?xml
         _ => None,
     }
@@ -641,9 +633,9 @@ async fn stream_to_bytes_limit(res: Response, max_size: usize) -> Result<Bytes,
     let mut buf = BytesMut::new();
     let mut size = 0;
     while let Some(chunk) = stream.next().await {
-        // It is possible that there might occure UnexpectedEof errors or others
+        // It is possible that there might occur UnexpectedEof errors or others
         // This is most of the time no issue, and if there is no chunked data anymore or at all parsing the HTML will not happen anyway.
-        // Therfore if chunk is an err, just break and continue with the data be have received.
+        // Therefore if chunk is an err, just break and continue with the data be have received.
         if chunk.is_err() {
             break;
         }
@@ -756,7 +748,7 @@ impl FaviconEmitter {
                     let rel_value =
                         std::str::from_utf8(token.tag.attributes.get(ATTR_REL).unwrap()).unwrap_or_default();
                     if rel_value.contains("icon") && !rel_value.contains("mask-icon") {
-                        self.emit_token = true
+                        self.emit_token = true;
                     }
                 }
                 _ => (),
@@ -798,8 +790,11 @@ impl Emitter for FaviconEmitter {
     fn emit_current_tag(&mut self) -> Option<html5gum::State> {
         self.flush_current_attribute(true);
         self.last_start_tag.clear();
-        if self.current_token.is_some() && !self.current_token.as_ref().unwrap().closing {
-            self.last_start_tag.extend(&*self.current_token.as_ref().unwrap().tag.name);
+        match &self.current_token {
+            Some(token) if !token.closing => {
+                self.last_start_tag.extend(&*token.tag.name);
+            }
+            _ => {}
         }
         html5gum::naive_next_state(&self.last_start_tag)
     }
@@ -826,13 +821,13 @@ impl Emitter for FaviconEmitter {
 
     fn push_attribute_name(&mut self, s: &[u8]) {
         if let Some(attr) = &mut self.current_attribute {
-            attr.0.extend(s)
+            attr.0.extend(s);
         }
     }
 
     fn push_attribute_value(&mut self, s: &[u8]) {
         if let Some(attr) = &mut self.current_attribute {
-            attr.1.extend(s)
+            attr.1.extend(s);
         }
     }
 

src/api/mod.rs

@@ -32,11 +32,13 @@ pub use crate::api::{
     web::routes as web_routes,
     web::static_files,
 };
-use crate::db::{
-    models::{OrgPolicy, OrgPolicyType, User},
-    DbConn,
+use crate::{
+    CONFIG,
+    db::{
+        DbConn,
+        models::{OrgPolicy, OrgPolicyType, User},
+    },
 };
-use crate::CONFIG;
 
 // Type aliases for API methods results
 pub type ApiResult<T> = Result<T, crate::error::Error>;
@@ -47,6 +49,7 @@ pub type EmptyResult = ApiResult<()>;
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct PasswordOrOtpData {
+    #[serde(alias = "MasterPasswordHash")]
     master_password_hash: Option<String>,
     otp: Option<String>,
 }
@@ -55,7 +58,7 @@ impl PasswordOrOtpData {
     /// Tokens used via this struct can be used multiple times during the process
     /// First for the validation to continue, after that to enable or validate the following actions
     /// This is different per caller, so it can be adjusted to delete the token or not
-    pub async fn validate(&self, user: &User, delete_if_valid: bool, conn: &mut DbConn) -> EmptyResult {
+    pub async fn validate(&self, user: &User, delete_if_valid: bool, conn: &DbConn) -> EmptyResult {
         use crate::api::core::two_factor::protected_actions::validate_protected_action_otp;
 
         match (self.master_password_hash.as_deref(), self.otp.as_deref()) {
@@ -73,6 +76,7 @@ impl PasswordOrOtpData {
     }
 }
 
+#[expect(clippy::struct_excessive_bools, reason = "Bitwarden clients expect the data in this specific format")]
 #[derive(Debug, Default, Deserialize, Serialize)]
 #[serde(rename_all = "camelCase")]
 pub struct MasterPasswordPolicy {
@@ -110,8 +114,8 @@ async fn master_password_policy(user: &User, conn: &DbConn) -> Value {
                 enforce_on_login: acc.enforce_on_login || policy.enforce_on_login,
             }
         }))
-    } else if let Some(policy_str) = CONFIG.sso_master_password_policy().filter(|_| CONFIG.sso_enabled()) {
-        serde_json::from_str(&policy_str).unwrap_or(json!({}))
+    } else if CONFIG.sso_enabled() {
+        CONFIG.sso_master_password_policy_value().unwrap_or(json!({}))
     } else {
         json!({})
     };

src/api/notifications.rs

@@ -1,41 +1,47 @@
-use std::{net::IpAddr, sync::Arc, time::Duration};
+use std::{
+    net::IpAddr,
+    sync::{Arc, LazyLock},
+    time::Duration,
+};
 
 use chrono::{NaiveDateTime, Utc};
 use rmpv::Value;
-use rocket::{futures::StreamExt, Route};
+use rocket::{Route, futures::StreamExt};
+use rocket_ws::{Message, WebSocket};
 use tokio::sync::mpsc::Sender;
 
-use rocket_ws::{Message, WebSocket};
-
 use crate::{
+    CONFIG, Error,
     auth::{ClientIp, WsAccessTokenHeader},
     db::{
-        models::{AuthRequestId, Cipher, CollectionId, Device, DeviceId, Folder, PushId, Send as DbSend, User, UserId},
         DbConn,
+        models::{AuthRequestId, Cipher, CollectionId, Device, DeviceId, Folder, PushId, Send as DbSend, User, UserId},
     },
-    Error, CONFIG,
 };
 
-use once_cell::sync::Lazy;
-
-pub static WS_USERS: Lazy<Arc<WebSocketUsers>> = Lazy::new(|| {
-    Arc::new(WebSocketUsers {
-        map: Arc::new(dashmap::DashMap::new()),
-    })
-});
-
-pub static WS_ANONYMOUS_SUBSCRIPTIONS: Lazy<Arc<AnonymousWebSocketSubscriptions>> = Lazy::new(|| {
-    Arc::new(AnonymousWebSocketSubscriptions {
-        map: Arc::new(dashmap::DashMap::new()),
-    })
-});
-
 use super::{
     push::push_auth_request, push::push_auth_response, push_cipher_update, push_folder_update, push_logout,
     push_send_update, push_user_update,
 };
 
-static NOTIFICATIONS_DISABLED: Lazy<bool> = Lazy::new(|| !CONFIG.enable_websocket() && !CONFIG.push_enabled());
+pub static WS_USERS: LazyLock<Arc<WebSocketUsers>> = LazyLock::new(|| {
+    Arc::new(WebSocketUsers {
+        map: Arc::new(dashmap::DashMap::new()),
+    })
+});
+
+pub static WS_ANONYMOUS_SUBSCRIPTIONS: LazyLock<Arc<AnonymousWebSocketSubscriptions>> = LazyLock::new(|| {
+    Arc::new(AnonymousWebSocketSubscriptions {
+        map: Arc::new(dashmap::DashMap::new()),
+        connections: Arc::new(dashmap::DashMap::new()),
+    })
+});
+
+/// The anonymous hub needs no authentication, so bound how much a single client can hold open.
+/// One connection is needed per pending login request, several at once are only expected behind NAT.
+const MAX_ANONYMOUS_CONNECTIONS_PER_IP: u32 = 25;
+
+static NOTIFICATIONS_DISABLED: LazyLock<bool> = LazyLock::new(|| !CONFIG.enable_websocket() && !CONFIG.push_enabled());
 
 pub fn routes() -> Vec<Route> {
     if CONFIG.enable_websocket() {
@@ -81,14 +87,21 @@ impl Drop for WSEntryMapGuard {
 struct WSAnonymousEntryMapGuard {
     subscriptions: Arc<AnonymousWebSocketSubscriptions>,
     token: String,
+    entry_uuid: uuid::Uuid,
     addr: IpAddr,
 }
 
 impl WSAnonymousEntryMapGuard {
-    fn new(subscriptions: Arc<AnonymousWebSocketSubscriptions>, token: String, addr: IpAddr) -> Self {
+    fn new(
+        subscriptions: Arc<AnonymousWebSocketSubscriptions>,
+        token: String,
+        entry_uuid: uuid::Uuid,
+        addr: IpAddr,
+    ) -> Self {
         Self {
             subscriptions,
             token,
+            entry_uuid,
             addr,
         }
     }
@@ -97,11 +110,15 @@ impl WSAnonymousEntryMapGuard {
 impl Drop for WSAnonymousEntryMapGuard {
     fn drop(&mut self) {
         info!("Closing WS connection from {}", self.addr);
-        self.subscriptions.map.remove(&self.token);
+        if let Some(mut entry) = self.subscriptions.map.get_mut(&self.token) {
+            entry.retain(|(uuid, _)| uuid != &self.entry_uuid);
+        }
+        self.subscriptions.map.remove_if(&self.token, |_, senders| senders.is_empty());
+        self.subscriptions.release(self.addr);
     }
 }
 
-#[allow(tail_expr_drop_order)]
+#[expect(tail_expr_drop_order)]
 #[get("/hub?<data..>")]
 fn websockets_hub<'r>(
     ws: WebSocket,
@@ -109,8 +126,7 @@ fn websockets_hub<'r>(
     ip: ClientIp,
     header_token: WsAccessTokenHeader,
 ) -> Result<rocket_ws::Stream!['r], Error> {
-    let addr = ip.ip;
-    info!("Accepting Rocket WS connection from {addr}");
+    info!("Accepting Rocket WS connection from {}", ip.ip);
 
     let token = if let Some(token) = data.access_token {
         token
@@ -133,7 +149,7 @@ fn websockets_hub<'r>(
         users.map.entry(claims.sub.to_string()).or_default().push((entry_uuid, tx));
 
         // Once the guard goes out of scope, the connection will have been closed and the entry will be deleted from the map
-        (rx, WSEntryMapGuard::new(users, claims.sub, entry_uuid, addr))
+        (rx, WSEntryMapGuard::new(users, claims.sub, entry_uuid, ip.ip))
     };
 
     Ok({
@@ -186,21 +202,27 @@ fn websockets_hub<'r>(
     })
 }
 
-#[allow(tail_expr_drop_order)]
+#[expect(tail_expr_drop_order)]
 #[get("/anonymous-hub?<token..>")]
 fn anonymous_websockets_hub<'r>(ws: WebSocket, token: String, ip: ClientIp) -> Result<rocket_ws::Stream!['r], Error> {
-    let addr = ip.ip;
-    info!("Accepting Anonymous Rocket WS connection from {addr}");
+    info!("Accepting Anonymous Rocket WS connection from {}", ip.ip);
 
     let (mut rx, guard) = {
         let subscriptions = Arc::clone(&WS_ANONYMOUS_SUBSCRIPTIONS);
 
-        // Add a channel to send messages to this client to the map
+        if !subscriptions.try_reserve(ip.ip) {
+            err_code!("Too many connections", 429)
+        }
+
+        // Add a channel to send messages to this client to the map.
+        // Clients reconnect with the same token while a login request is still pending, so keep
+        // every subscriber instead of replacing, otherwise the older one takes the newer one down.
         let (tx, rx) = tokio::sync::mpsc::channel::<Message>(100);
-        subscriptions.map.insert(token.clone(), tx);
+        let entry_uuid = uuid::Uuid::new_v4();
+        subscriptions.map.entry(token.clone()).or_default().push((entry_uuid, tx));
 
         // Once the guard goes out of scope, the connection will have been closed and the entry will be deleted from the map
-        (rx, WSAnonymousEntryMapGuard::new(subscriptions, token, addr))
+        (rx, WSAnonymousEntryMapGuard::new(subscriptions, token, entry_uuid, ip.ip))
     };
 
     Ok({
@@ -257,11 +279,11 @@ fn anonymous_websockets_hub<'r>(ws: WebSocket, token: String, ip: ClientIp) -> R
 // Websockets server
 //
 
-fn serialize(val: Value) -> Vec<u8> {
+fn serialize(val: &Value) -> Vec<u8> {
     use rmpv::encode::write_value;
 
     let mut buf = Vec::new();
-    write_value(&mut buf, &val).expect("Error encoding MsgPack");
+    write_value(&mut buf, val).expect("Error encoding MsgPack");
 
     // Add size bytes at the start
     // Extracted from BinaryMessageFormat.js
@@ -269,14 +291,15 @@ fn serialize(val: Value) -> Vec<u8> {
     let mut len_buf: Vec<u8> = Vec::new();
 
     loop {
-        let mut size_part = size & 0x7f;
+        #[expect(clippy::cast_possible_truncation, reason = "masked to 7 bits, fits u8")]
+        let mut size_part = (size & 0x7f) as u8;
         size >>= 7;
 
         if size > 0 {
             size_part |= 0x80;
         }
 
-        len_buf.push(size_part as u8);
+        len_buf.push(size_part);
 
         if size == 0 {
             break;
@@ -330,7 +353,7 @@ pub struct WebSocketUsers {
 impl WebSocketUsers {
     async fn send_update(&self, user_id: &UserId, data: &[u8]) {
         if let Some(user) = self.map.get(user_id.as_ref()).map(|v| v.clone()) {
-            for (_, sender) in user.iter() {
+            for (_, sender) in &user {
                 if let Err(e) = sender.send(Message::binary(data)).await {
                     error!("Error sending WS update {e}");
                 }
@@ -339,7 +362,7 @@ impl WebSocketUsers {
     }
 
     // NOTE: The last modified date needs to be updated before calling these methods
-    pub async fn send_user_update(&self, ut: UpdateType, user: &User, push_uuid: &Option<PushId>, conn: &mut DbConn) {
+    pub async fn send_user_update(&self, ut: UpdateType, user: &User, push_uuid: Option<&PushId>, conn: &DbConn) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
             return;
@@ -359,15 +382,16 @@ impl WebSocketUsers {
         }
     }
 
-    pub async fn send_logout(&self, user: &User, acting_device_id: Option<DeviceId>, conn: &mut DbConn) {
+    pub async fn send_logout(&self, user: &User, acting_device: Option<&Device>, conn: &DbConn) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
             return;
         }
+        let acting_device_id = acting_device.map(|d| d.uuid.clone());
         let data = create_update(
             vec![("UserId".into(), user.uuid.to_string().into()), ("Date".into(), serialize_date(user.updated_at))],
             UpdateType::LogOut,
-            acting_device_id.clone(),
+            acting_device_id,
         );
 
         if CONFIG.enable_websocket() {
@@ -375,11 +399,11 @@ impl WebSocketUsers {
         }
 
         if CONFIG.push_enabled() {
-            push_logout(user, acting_device_id.clone(), conn).await;
+            push_logout(user, acting_device, conn).await;
         }
     }
 
-    pub async fn send_folder_update(&self, ut: UpdateType, folder: &Folder, device: &Device, conn: &mut DbConn) {
+    pub async fn send_folder_update(&self, ut: UpdateType, folder: &Folder, device: &Device, conn: &DbConn) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
             return;
@@ -410,7 +434,7 @@ impl WebSocketUsers {
         user_ids: &[UserId],
         device: &Device,
         collection_uuids: Option<Vec<CollectionId>>,
-        conn: &mut DbConn,
+        conn: &DbConn,
     ) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
@@ -458,7 +482,7 @@ impl WebSocketUsers {
         send: &DbSend,
         user_ids: &[UserId],
         device: &Device,
-        conn: &mut DbConn,
+        conn: &DbConn,
     ) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
@@ -486,13 +510,7 @@ impl WebSocketUsers {
         }
     }
 
-    pub async fn send_auth_request(
-        &self,
-        user_id: &UserId,
-        auth_request_uuid: &str,
-        device: &Device,
-        conn: &mut DbConn,
-    ) {
+    pub async fn send_auth_request(&self, user_id: &UserId, auth_request_uuid: &str, device: &Device, conn: &DbConn) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
             return;
@@ -516,7 +534,7 @@ impl WebSocketUsers {
         user_id: &UserId,
         auth_request_id: &AuthRequestId,
         device: &Device,
-        conn: &mut DbConn,
+        conn: &DbConn,
     ) {
         // Skip any processing if both WebSockets and Push are not active
         if *NOTIFICATIONS_DISABLED {
@@ -539,12 +557,39 @@ impl WebSocketUsers {
 
 #[derive(Clone)]
 pub struct AnonymousWebSocketSubscriptions {
-    map: Arc<dashmap::DashMap<String, Sender<Message>>>,
+    map: Arc<dashmap::DashMap<String, Vec<UserSenders>>>,
+    connections: Arc<dashmap::DashMap<IpAddr, u32>>,
 }
 
 impl AnonymousWebSocketSubscriptions {
+    /// Takes a connection slot for this address, returns false when it already reached the limit.
+    fn try_reserve(&self, addr: IpAddr) -> bool {
+        let mut count = self.connections.entry(addr).or_insert(0);
+        if *count >= MAX_ANONYMOUS_CONNECTIONS_PER_IP {
+            return false;
+        }
+        *count += 1;
+        true
+    }
+
+    /// Releases a slot taken by `try_reserve`.
+    fn release(&self, addr: IpAddr) {
+        let empty = if let Some(mut count) = self.connections.get_mut(&addr) {
+            *count = count.saturating_sub(1);
+            *count == 0
+        } else {
+            false
+        };
+        // Only remove once the guard above is dropped, otherwise this deadlocks.
+        if empty {
+            self.connections.remove_if(&addr, |_, count| *count == 0);
+        }
+    }
+
     async fn send_update(&self, token: &str, data: &[u8]) {
-        if let Some(sender) = self.map.get(token).map(|v| v.clone()) {
+        // Clone the senders so the map isn't kept locked while sending.
+        let senders = self.map.get(token).map(|v| v.clone()).unwrap_or_default();
+        for (_, sender) in senders {
             if let Err(e) = sender.send(Message::binary(data)).await {
                 error!("Error sending WS update {e}");
             }
@@ -558,7 +603,7 @@ impl AnonymousWebSocketSubscriptions {
         let data = create_anonymous_update(
             vec![("Id".into(), auth_request_id.to_string().into()), ("UserId".into(), user_id.to_string().into())],
             UpdateType::AuthRequestResponse,
-            user_id.clone(),
+            user_id,
         );
         self.send_update(auth_request_id, &data).await;
     }
@@ -588,22 +633,25 @@ fn create_update(payload: Vec<(Value, Value)>, ut: UpdateType, acting_device_id:
         V::Nil,
         "ReceiveMessage".into(),
         V::Array(vec![V::Map(vec![
-            ("ContextId".into(), acting_device_id.map(|v| v.to_string().into()).unwrap_or_else(|| V::Nil)),
+            ("ContextId".into(), acting_device_id.map_or(V::Nil, |v| v.to_string().into())),
             ("Type".into(), (ut as i32).into()),
             ("Payload".into(), payload.into()),
         ])]),
     ]);
 
-    serialize(value)
+    serialize(&value)
 }
 
-fn create_anonymous_update(payload: Vec<(Value, Value)>, ut: UpdateType, user_id: UserId) -> Vec<u8> {
+fn create_anonymous_update(payload: Vec<(Value, Value)>, ut: UpdateType, user_id: &UserId) -> Vec<u8> {
     use rmpv::Value as V;
 
     let value = V::Array(vec![
         1.into(),
         V::Map(vec![]),
         V::Nil,
+        // This word is misspelled, but upstream has this too
+        // https://github.com/bitwarden/server/blob/dff9f1cf538198819911cf2c20f8cda3307701c5/src/Notifications/HubHelpers.cs#L86
+        // https://github.com/bitwarden/clients/blob/9612a4ac45063e372a6fbe87eb253c7cb3c588fb/libs/common/src/auth/services/anonymous-hub.service.ts#L45
         "AuthRequestResponseRecieved".into(),
         V::Array(vec![V::Map(vec![
             ("Type".into(), (ut as i32).into()),
@@ -612,11 +660,11 @@ fn create_anonymous_update(payload: Vec<(Value, Value)>, ut: UpdateType, user_id
         ])]),
     ]);
 
-    serialize(value)
+    serialize(&value)
 }
 
 fn create_ping() -> Vec<u8> {
-    serialize(Value::Array(vec![6.into()]))
+    serialize(&Value::Array(vec![6.into()]))
 }
 
 // https://github.com/bitwarden/server/blob/375af7c43b10d9da03525d41452f95de3f921541/src/Core/Enums/PushType.cs

src/api/push.rs

@@ -1,21 +1,26 @@
+use std::{
+    sync::LazyLock,
+    time::{Duration, Instant},
+};
+
 use reqwest::{
-    header::{ACCEPT, AUTHORIZATION, CONTENT_TYPE},
     Method,
+    header::{ACCEPT, AUTHORIZATION, CONTENT_TYPE},
 };
 use serde_json::Value;
 use tokio::sync::RwLock;
 
 use crate::{
+    CONFIG,
     api::{ApiResult, EmptyResult, UpdateType},
-    db::models::{AuthRequestId, Cipher, Device, DeviceId, Folder, PushId, Send, User, UserId},
+    db::{
+        DbConn,
+        models::{AuthRequestId, Cipher, Device, Folder, PushId, Send, User, UserId},
+    },
     http_client::make_http_request,
     util::{format_date, get_uuid},
-    CONFIG,
 };
 
-use once_cell::sync::Lazy;
-use std::time::{Duration, Instant};
-
 #[derive(Deserialize)]
 struct AuthPushToken {
     access_token: String,
@@ -29,7 +34,7 @@ struct LocalAuthPushToken {
 }
 
 async fn get_auth_api_token() -> ApiResult<String> {
-    static API_TOKEN: Lazy<RwLock<LocalAuthPushToken>> = Lazy::new(|| {
+    static API_TOKEN: LazyLock<RwLock<LocalAuthPushToken>> = LazyLock::new(|| {
         RwLock::new(LocalAuthPushToken {
             access_token: String::new(),
             valid_until: Instant::now(),
@@ -69,9 +74,9 @@ async fn get_auth_api_token() -> ApiResult<String> {
     };
 
     let mut api_token = API_TOKEN.write().await;
-    api_token.valid_until = Instant::now()
-        .checked_add(Duration::new((json_pushtoken.expires_in / 2) as u64, 0)) // Token valid for half the specified time
-        .unwrap();
+    // Token valid for half the specified time
+    let half_expires_in = u64::from((json_pushtoken.expires_in / 2).max(0).cast_unsigned());
+    api_token.valid_until = Instant::now().checked_add(Duration::from_secs(half_expires_in)).unwrap();
 
     api_token.access_token = json_pushtoken.access_token;
 
@@ -79,7 +84,7 @@ async fn get_auth_api_token() -> ApiResult<String> {
     Ok(api_token.access_token.clone())
 }
 
-pub async fn register_push_device(device: &mut Device, conn: &mut crate::db::DbConn) -> EmptyResult {
+pub async fn register_push_device(device: &mut Device, conn: &DbConn) -> EmptyResult {
     if !CONFIG.push_enabled() || !device.is_push_device() {
         return Ok(());
     }
@@ -123,14 +128,14 @@ pub async fn register_push_device(device: &mut Device, conn: &mut crate::db::DbC
         err!(format!("An error occurred while proceeding registration of a device: {e}"));
     }
 
-    if let Err(e) = device.save(conn).await {
+    if let Err(e) = device.save(true, conn).await {
         err!(format!("An error occurred while trying to save the (registered) device push uuid: {e}"));
     }
 
     Ok(())
 }
 
-pub async fn unregister_push_device(push_id: &Option<PushId>) -> EmptyResult {
+pub async fn unregister_push_device(push_id: Option<&PushId>) -> EmptyResult {
     if !CONFIG.push_enabled() || push_id.is_none() {
         return Ok(());
     }
@@ -152,11 +157,11 @@ pub async fn unregister_push_device(push_id: &Option<PushId>) -> EmptyResult {
     Ok(())
 }
 
-pub async fn push_cipher_update(ut: UpdateType, cipher: &Cipher, device: &Device, conn: &mut crate::db::DbConn) {
+pub async fn push_cipher_update(ut: UpdateType, cipher: &Cipher, device: &Device, conn: &DbConn) {
     // We shouldn't send a push notification on cipher update if the cipher belongs to an organization, this isn't implemented in the upstream server too.
     if cipher.organization_uuid.is_some() {
         return;
-    };
+    }
     let Some(user_id) = &cipher.user_uuid else {
         debug!("Cipher has no uuid");
         return;
@@ -183,15 +188,13 @@ pub async fn push_cipher_update(ut: UpdateType, cipher: &Cipher, device: &Device
     }
 }
 
-pub async fn push_logout(user: &User, acting_device_id: Option<DeviceId>, conn: &mut crate::db::DbConn) {
-    let acting_device_id: Value = acting_device_id.map(|v| v.to_string().into()).unwrap_or_else(|| Value::Null);
-
+pub async fn push_logout(user: &User, acting_device: Option<&Device>, conn: &DbConn) {
     if Device::check_user_has_push_device(&user.uuid, conn).await {
         tokio::task::spawn(send_to_push_relay(json!({
             "userId": user.uuid,
             "organizationId": (),
-            "deviceId": acting_device_id,
-            "identifier": acting_device_id,
+            "deviceId": acting_device.and_then(|d| d.push_uuid.as_ref()),
+            "identifier": acting_device.map(|d| &d.uuid),
             "type": UpdateType::LogOut as i32,
             "payload": {
                 "userId": user.uuid,
@@ -203,7 +206,7 @@ pub async fn push_logout(user: &User, acting_device_id: Option<DeviceId>, conn:
     }
 }
 
-pub async fn push_user_update(ut: UpdateType, user: &User, push_uuid: &Option<PushId>, conn: &mut crate::db::DbConn) {
+pub async fn push_user_update(ut: UpdateType, user: &User, push_uuid: Option<&PushId>, conn: &DbConn) {
     if Device::check_user_has_push_device(&user.uuid, conn).await {
         tokio::task::spawn(send_to_push_relay(json!({
             "userId": user.uuid,
@@ -221,7 +224,7 @@ pub async fn push_user_update(ut: UpdateType, user: &User, push_uuid: &Option<Pu
     }
 }
 
-pub async fn push_folder_update(ut: UpdateType, folder: &Folder, device: &Device, conn: &mut crate::db::DbConn) {
+pub async fn push_folder_update(ut: UpdateType, folder: &Folder, device: &Device, conn: &DbConn) {
     if Device::check_user_has_push_device(&folder.user_uuid, conn).await {
         tokio::task::spawn(send_to_push_relay(json!({
             "userId": folder.user_uuid,
@@ -240,24 +243,24 @@ pub async fn push_folder_update(ut: UpdateType, folder: &Folder, device: &Device
     }
 }
 
-pub async fn push_send_update(ut: UpdateType, send: &Send, device: &Device, conn: &mut crate::db::DbConn) {
-    if let Some(s) = &send.user_uuid {
-        if Device::check_user_has_push_device(s, conn).await {
-            tokio::task::spawn(send_to_push_relay(json!({
+pub async fn push_send_update(ut: UpdateType, send: &Send, device: &Device, conn: &DbConn) {
+    if let Some(s) = &send.user_uuid
+        && Device::check_user_has_push_device(s, conn).await
+    {
+        tokio::task::spawn(send_to_push_relay(json!({
+            "userId": send.user_uuid,
+            "organizationId": null,
+            "deviceId": device.push_uuid, // Should be the records unique uuid of the acting device (unique uuid per user/device)
+            "identifier": device.uuid, // Should be the acting device id (aka uuid per device/app)
+            "type": ut as i32,
+            "payload": {
+                "id": send.uuid,
                 "userId": send.user_uuid,
-                "organizationId": null,
-                "deviceId": device.push_uuid, // Should be the records unique uuid of the acting device (unique uuid per user/device)
-                "identifier": device.uuid, // Should be the acting device id (aka uuid per device/app)
-                "type": ut as i32,
-                "payload": {
-                    "id": send.uuid,
-                    "userId": send.user_uuid,
-                    "revisionDate": format_date(&send.revision_date)
-                },
-                "clientType": null,
-                "installationId": null
-            })));
-        }
+                "revisionDate": format_date(&send.revision_date)
+            },
+            "clientType": null,
+            "installationId": null
+        })));
     }
 }
 
@@ -293,10 +296,10 @@ async fn send_to_push_relay(notification_data: Value) {
         .await
     {
         error!("An error occurred while sending a send update to the push relay: {e}");
-    };
+    }
 }
 
-pub async fn push_auth_request(user_id: &UserId, auth_request_id: &str, device: &Device, conn: &mut crate::db::DbConn) {
+pub async fn push_auth_request(user_id: &UserId, auth_request_id: &str, device: &Device, conn: &DbConn) {
     if Device::check_user_has_push_device(user_id, conn).await {
         tokio::task::spawn(send_to_push_relay(json!({
             "userId": user_id,
@@ -314,12 +317,7 @@ pub async fn push_auth_request(user_id: &UserId, auth_request_id: &str, device:
     }
 }
 
-pub async fn push_auth_response(
-    user_id: &UserId,
-    auth_request_id: &AuthRequestId,
-    device: &Device,
-    conn: &mut crate::db::DbConn,
-) {
+pub async fn push_auth_response(user_id: &UserId, auth_request_id: &AuthRequestId, device: &Device, conn: &DbConn) {
     if Device::check_user_has_push_device(user_id, conn).await {
         tokio::task::spawn(send_to_push_relay(json!({
             "userId": user_id,

src/api/web.rs

@@ -1,21 +1,24 @@
 use std::path::{Path, PathBuf};
 
 use rocket::{
+    Catcher, Route,
     fs::NamedFile,
     http::ContentType,
-    response::{content::RawCss as Css, content::RawHtml as Html, Redirect},
+    response::{Redirect, content::RawCss as Css, content::RawHtml as Html},
     serde::json::Json,
-    Catcher, Route,
 };
 use serde_json::Value;
 
 use crate::{
-    api::{core::now, ApiResult, EmptyResult},
+    CONFIG,
+    api::{ApiResult, EmptyResult, core::now},
     auth::decode_file_download,
-    db::models::{AttachmentId, CipherId},
+    db::{
+        DbConn,
+        models::{AttachmentId, CipherId},
+    },
     error::Error,
     util::Cached,
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -23,12 +26,20 @@ pub fn routes() -> Vec<Route> {
     // crate::utils::LOGGED_ROUTES to make sure they appear in the log
     let mut routes = routes![attachments, alive, alive_head, static_files];
     if CONFIG.web_vault_enabled() {
-        routes.append(&mut routes![web_index, web_index_direct, web_index_head, app_id, web_files, vaultwarden_css]);
+        routes.append(&mut routes![
+            web_index,
+            web_index_direct,
+            web_index_head,
+            app_id,
+            apple_app_site_association,
+            web_files,
+            vaultwarden_css
+        ]);
     }
 
     #[cfg(debug_assertions)]
     if CONFIG.reload_templates() {
-        routes.append(&mut routes![_static_files_dev]);
+        routes.append(&mut routes![static_files_dev]);
     }
 
     routes
@@ -60,9 +71,12 @@ fn vaultwarden_css() -> Cached<Css<String>> {
         "mail_2fa_enabled": CONFIG._enable_email_2fa(),
         "mail_enabled": CONFIG.mail_enabled(),
         "sends_allowed": CONFIG.sends_allowed(),
+        "remember_2fa_disabled": CONFIG.disable_2fa_remember(),
+        "password_hints_allowed": CONFIG.password_hints_allowed(),
         "signup_disabled": CONFIG.is_signup_disabled(),
-        "sso_disabled": !CONFIG.sso_enabled(),
+        "sso_enabled": CONFIG.sso_enabled(),
         "sso_only": CONFIG.sso_enabled() && CONFIG.sso_only(),
+        "webauthn_2fa_supported": CONFIG.is_webauthn_2fa_supported(),
         "yubico_enabled": CONFIG._enable_yubico() && CONFIG.yubico_client_id().is_some() && CONFIG.yubico_secret_key().is_some(),
     });
 
@@ -157,6 +171,24 @@ fn app_id() -> Cached<(ContentType, Json<Value>)> {
     )
 }
 
+#[get("/.well-known/apple-app-site-association")]
+fn apple_app_site_association() -> Cached<(ContentType, Json<Value>)> {
+    Cached::long(
+        (
+            ContentType::JSON,
+            Json(json!({
+                "webcredentials": {
+                    "apps": [
+                        "LTZ2PFU5D6.com.8bit.bitwarden",
+                        "LTZ2PFU5D6.com.8bit.bitwarden.beta"
+                    ]
+                }
+            })),
+        ),
+        true,
+    )
+}
+
 #[get("/<p..>", rank = 10)] // Only match this if the other routes don't match
 async fn web_files(p: PathBuf) -> Cached<Option<NamedFile>> {
     Cached::long(NamedFile::open(Path::new(&CONFIG.web_vault_folder()).join(p)).await.ok(), true)
@@ -175,7 +207,6 @@ async fn attachments(cipher_id: CipherId, file_id: AttachmentId, token: String)
 }
 
 // We use DbConn here to let the alive healthcheck also verify the database connection.
-use crate::db::DbConn;
 #[get("/alive")]
 fn alive(_conn: DbConn) -> Json<String> {
     now()
@@ -194,7 +225,7 @@ fn alive_head(_conn: DbConn) -> EmptyResult {
 // NOTE: Do not forget to add any new files added to the `static_files` function below!
 #[cfg(debug_assertions)]
 #[get("/vw_static/<filename>", rank = 1)]
-pub async fn _static_files_dev(filename: PathBuf) -> Option<NamedFile> {
+pub async fn static_files_dev(filename: PathBuf) -> Option<NamedFile> {
     warn!("LOADING STATIC FILES FROM DISK");
     let file = filename.to_str().unwrap_or_default();
     let ext = filename.extension().unwrap_or_default();
@@ -207,7 +238,7 @@ pub async fn _static_files_dev(filename: PathBuf) -> Option<NamedFile> {
 
     if let Ok(path) = path {
         return NamedFile::open(path).await.ok();
-    };
+    }
     None
 }
 
@@ -237,8 +268,8 @@ pub fn static_files(filename: &str) -> Result<(ContentType, &'static [u8]), Erro
         "jdenticon-3.3.0.js" => Ok((ContentType::JavaScript, include_bytes!("../static/scripts/jdenticon-3.3.0.js"))),
         "datatables.js" => Ok((ContentType::JavaScript, include_bytes!("../static/scripts/datatables.js"))),
         "datatables.css" => Ok((ContentType::CSS, include_bytes!("../static/scripts/datatables.css"))),
-        "jquery-3.7.1.slim.js" => {
-            Ok((ContentType::JavaScript, include_bytes!("../static/scripts/jquery-3.7.1.slim.js")))
+        "jquery-4.0.0.slim.js" => {
+            Ok((ContentType::JavaScript, include_bytes!("../static/scripts/jquery-4.0.0.slim.js")))
         }
         _ => err!(format!("Static file not found: {filename}")),
     }

src/auth.rs

@@ -1,60 +1,78 @@
-// JWT Handling
+#[path = "auth/send.rs"]
+pub mod send;
+pub type SendTokens = send::SendTokens;
+pub type SendHeaders = send::SendHeaders;
+
+use std::{
+    env,
+    net::IpAddr,
+    sync::{LazyLock, OnceLock},
+};
+
 use chrono::{DateTime, TimeDelta, Utc};
-use jsonwebtoken::{errors::ErrorKind, Algorithm, DecodingKey, EncodingKey, Header};
+use ipnet::IpNet;
+use jsonwebtoken::{Algorithm, DecodingKey, EncodingKey, Header, errors::ErrorKind};
 use num_traits::FromPrimitive;
-use once_cell::sync::{Lazy, OnceCell};
 use openssl::rsa::Rsa;
-use serde::de::DeserializeOwned;
-use serde::ser::Serialize;
-use std::{env, net::IpAddr};
+use serde::{de::DeserializeOwned, ser::Serialize};
+
+use rocket::{
+    outcome::try_outcome,
+    request::{FromRequest, Outcome, Request},
+};
 
 use crate::{
+    CONFIG,
     api::ApiResult,
     config::PathType,
-    db::models::{
-        AttachmentId, CipherId, CollectionId, DeviceId, DeviceType, EmergencyAccessId, MembershipId, OrgApiKeyId,
-        OrganizationId, SendFileId, SendId, UserId,
+    db::{
+        DbConn,
+        models::{
+            AttachmentId, CipherId, Collection, CollectionId, Device, DeviceId, DeviceType, EmergencyAccessId,
+            Membership, MembershipId, MembershipStatus, MembershipType, OrgApiKeyId, OrganizationId, SendFileId,
+            SendId, User, UserId, UserStampException,
+        },
     },
     error::Error,
-    sso, CONFIG,
+    sso,
 };
 
 const JWT_ALGORITHM: Algorithm = Algorithm::RS256;
 
 // Limit when BitWarden consider the token as expired
-pub static BW_EXPIRATION: Lazy<TimeDelta> = Lazy::new(|| TimeDelta::try_minutes(5).unwrap());
+pub static BW_EXPIRATION: LazyLock<TimeDelta> = LazyLock::new(|| TimeDelta::try_minutes(5).unwrap());
 
-pub static DEFAULT_REFRESH_VALIDITY: Lazy<TimeDelta> = Lazy::new(|| TimeDelta::try_days(30).unwrap());
-pub static MOBILE_REFRESH_VALIDITY: Lazy<TimeDelta> = Lazy::new(|| TimeDelta::try_days(90).unwrap());
-pub static DEFAULT_ACCESS_VALIDITY: Lazy<TimeDelta> = Lazy::new(|| TimeDelta::try_hours(2).unwrap());
-static JWT_HEADER: Lazy<Header> = Lazy::new(|| Header::new(JWT_ALGORITHM));
+pub static DEFAULT_REFRESH_VALIDITY: LazyLock<TimeDelta> = LazyLock::new(|| TimeDelta::try_days(30).unwrap());
+pub static MOBILE_REFRESH_VALIDITY: LazyLock<TimeDelta> = LazyLock::new(|| TimeDelta::try_days(90).unwrap());
+pub static DEFAULT_ACCESS_VALIDITY: LazyLock<TimeDelta> = LazyLock::new(|| TimeDelta::try_hours(2).unwrap());
+static JWT_HEADER: LazyLock<Header> = LazyLock::new(|| Header::new(JWT_ALGORITHM));
 
-pub static JWT_LOGIN_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|login", CONFIG.domain_origin()));
-static JWT_INVITE_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|invite", CONFIG.domain_origin()));
-static JWT_EMERGENCY_ACCESS_INVITE_ISSUER: Lazy<String> =
-    Lazy::new(|| format!("{}|emergencyaccessinvite", CONFIG.domain_origin()));
-static JWT_DELETE_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|delete", CONFIG.domain_origin()));
-static JWT_VERIFYEMAIL_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|verifyemail", CONFIG.domain_origin()));
-static JWT_ADMIN_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|admin", CONFIG.domain_origin()));
-static JWT_SEND_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|send", CONFIG.domain_origin()));
-static JWT_ORG_API_KEY_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|api.organization", CONFIG.domain_origin()));
-static JWT_FILE_DOWNLOAD_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|file_download", CONFIG.domain_origin()));
-static JWT_REGISTER_VERIFY_ISSUER: Lazy<String> = Lazy::new(|| format!("{}|register_verify", CONFIG.domain_origin()));
+pub static JWT_LOGIN_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|login", CONFIG.domain_origin()));
+static JWT_INVITE_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|invite", CONFIG.domain_origin()));
+static JWT_EMERGENCY_ACCESS_INVITE_ISSUER: LazyLock<String> =
+    LazyLock::new(|| format!("{}|emergencyaccessinvite", CONFIG.domain_origin()));
+static JWT_DELETE_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|delete", CONFIG.domain_origin()));
+static JWT_VERIFYEMAIL_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|verifyemail", CONFIG.domain_origin()));
+static JWT_ADMIN_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|admin", CONFIG.domain_origin()));
+static JWT_SEND_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|send", CONFIG.domain_origin()));
+static JWT_ORG_API_KEY_ISSUER: LazyLock<String> =
+    LazyLock::new(|| format!("{}|api.organization", CONFIG.domain_origin()));
+static JWT_FILE_DOWNLOAD_ISSUER: LazyLock<String> =
+    LazyLock::new(|| format!("{}|file_download", CONFIG.domain_origin()));
+static JWT_REGISTER_VERIFY_ISSUER: LazyLock<String> =
+    LazyLock::new(|| format!("{}|register_verify", CONFIG.domain_origin()));
+static JWT_2FA_REMEMBER_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|2faremember", CONFIG.domain_origin()));
 
-static PRIVATE_RSA_KEY: OnceCell<EncodingKey> = OnceCell::new();
-static PUBLIC_RSA_KEY: OnceCell<DecodingKey> = OnceCell::new();
+static PRIVATE_RSA_KEY: OnceLock<EncodingKey> = OnceLock::new();
+static PUBLIC_RSA_KEY: OnceLock<DecodingKey> = OnceLock::new();
 
 pub async fn initialize_keys() -> Result<(), Error> {
-    use std::io::Error;
+    use std::io::Error as IoError;
 
-    let rsa_key_filename = std::path::PathBuf::from(CONFIG.private_rsa_key())
-        .file_name()
-        .ok_or_else(|| Error::other("Private RSA key path missing filename"))?
-        .to_str()
-        .ok_or_else(|| Error::other("Private RSA key path filename is not valid UTF-8"))?
-        .to_string();
+    let rsa_key_filename = crate::storage::file_name(&CONFIG.private_rsa_key())
+        .ok_or_else(|| IoError::other("Private RSA key path missing filename"))?;
 
-    let operator = CONFIG.opendal_operator_for_path_type(PathType::RsaKey).map_err(Error::other)?;
+    let operator = CONFIG.opendal_operator_for_path_type(&PathType::RsaKey).map_err(IoError::other)?;
 
     let priv_key_buffer = match operator.read(&rsa_key_filename).await {
         Ok(buffer) => Some(buffer),
@@ -154,6 +172,10 @@ pub fn decode_register_verify(token: &str) -> Result<RegisterVerifyClaims, Error
     decode_jwt(token, JWT_REGISTER_VERIFY_ISSUER.to_string())
 }
 
+pub fn decode_2fa_remember(token: &str) -> Result<TwoFactorRememberClaims, Error> {
+    decode_jwt(token, JWT_2FA_REMEMBER_ISSUER.to_string())
+}
+
 #[derive(Debug, Serialize, Deserialize)]
 pub struct LoginJwtClaims {
     // Not before
@@ -219,7 +241,7 @@ impl LoginJwtClaims {
         // let orgmanager: Vec<_> = orgs.iter().filter(|o| o.atype == 3).map(|o| o.org_uuid.clone()).collect();
 
         if exp <= (now + *BW_EXPIRATION).timestamp() {
-            warn!("Raise access_token lifetime to more than 5min.")
+            warn!("Raise access_token lifetime to more than 5min.");
         }
 
         // Create the JWT claims struct, to send to the client
@@ -246,7 +268,7 @@ impl LoginJwtClaims {
             sstamp: user.security_stamp.clone(),
             device: device.uuid.clone(),
             devicetype: DeviceType::from_i32(device.atype).to_string(),
-            client_id: client_id.unwrap_or("undefined".to_string()),
+            client_id: client_id.unwrap_or("undefined".to_owned()),
             scope,
             amr: vec!["Application".into()],
         }
@@ -434,6 +456,31 @@ pub fn generate_register_verify_claims(email: String, name: Option<String>, veri
     }
 }
 
+#[derive(Serialize, Deserialize)]
+pub struct TwoFactorRememberClaims {
+    // Not before
+    pub nbf: i64,
+    // Expiration time
+    pub exp: i64,
+    // Issuer
+    pub iss: String,
+    // Subject
+    pub sub: DeviceId,
+    // UserId
+    pub user_uuid: UserId,
+}
+
+pub fn generate_2fa_remember_claims(device_uuid: DeviceId, user_uuid: UserId) -> TwoFactorRememberClaims {
+    let time_now = Utc::now();
+    TwoFactorRememberClaims {
+        nbf: time_now.timestamp(),
+        exp: (time_now + TimeDelta::try_days(30).unwrap()).timestamp(),
+        iss: JWT_2FA_REMEMBER_ISSUER.to_string(),
+        sub: device_uuid,
+        user_uuid,
+    }
+}
+
 #[derive(Debug, Serialize, Deserialize)]
 pub struct BasicJwtClaims {
     // Not before
@@ -446,6 +493,16 @@ pub struct BasicJwtClaims {
     pub sub: String,
 }
 
+impl BasicJwtClaims {
+    pub fn expires_in(&self) -> i64 {
+        self.exp - Utc::now().timestamp()
+    }
+
+    pub fn token(&self) -> String {
+        encode_jwt(&self)
+    }
+}
+
 pub fn generate_delete_claims(uuid: String) -> BasicJwtClaims {
     let time_now = Utc::now();
     let expire_hours = i64::from(CONFIG.invitation_expiration_hours());
@@ -457,7 +514,7 @@ pub fn generate_delete_claims(uuid: String) -> BasicJwtClaims {
     }
 }
 
-pub fn generate_verify_email_claims(user_id: UserId) -> BasicJwtClaims {
+pub fn generate_verify_email_claims(user_id: &UserId) -> BasicJwtClaims {
     let time_now = Utc::now();
     let expire_hours = i64::from(CONFIG.invitation_expiration_hours());
     BasicJwtClaims {
@@ -474,7 +531,7 @@ pub fn generate_admin_claims() -> BasicJwtClaims {
         nbf: time_now.timestamp(),
         exp: (time_now + TimeDelta::try_minutes(CONFIG.admin_session_lifetime()).unwrap()).timestamp(),
         iss: JWT_ADMIN_ISSUER.to_string(),
-        sub: "admin_panel".to_string(),
+        sub: "admin_panel".to_owned(),
     }
 }
 
@@ -491,16 +548,6 @@ pub fn generate_send_claims(send_id: &SendId, file_id: &SendFileId) -> BasicJwtC
 //
 // Bearer token authentication
 //
-use rocket::{
-    outcome::try_outcome,
-    request::{FromRequest, Outcome, Request},
-};
-
-use crate::db::{
-    models::{Collection, Device, Membership, MembershipStatus, MembershipType, User, UserStampException},
-    DbConn,
-};
-
 pub struct Host {
     pub host: String,
 }
@@ -516,7 +563,7 @@ impl<'r> FromRequest<'r> for Host {
         let host = if CONFIG.domain_set() {
             CONFIG.domain()
         } else if let Some(referer) = headers.get_one("Referer") {
-            referer.to_string()
+            referer.to_owned()
         } else {
             // Try to guess from the headers
             let protocol = if let Some(proto) = headers.get_one("X-Forwarded-Proto") {
@@ -552,13 +599,15 @@ impl<'r> FromRequest<'r> for ClientHeaders {
     type Error = &'static str;
 
     async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
-        let ip = match ClientIp::from_request(request).await {
-            Outcome::Success(ip) => ip,
-            _ => err_handler!("Error getting Client IP"),
+        let Outcome::Success(ip) = ClientIp::from_request(request).await else {
+            err_handler!("Error getting Client IP")
         };
-        // When unknown or unable to parse, return 14, which is 'Unknown Browser'
-        let device_type: i32 =
-            request.headers().get_one("device-type").map(|d| d.parse().unwrap_or(14)).unwrap_or_else(|| 14);
+        // When unknown or unable to parse, return 'UnknownBrowser'
+        let device_type: i32 = request
+            .headers()
+            .get_one("device-type")
+            .and_then(|d| d.parse().ok())
+            .unwrap_or(DeviceType::UnknownBrowser as i32);
 
         Outcome::Success(ClientHeaders {
             device_type,
@@ -582,18 +631,19 @@ impl<'r> FromRequest<'r> for Headers {
         let headers = request.headers();
 
         let host = try_outcome!(Host::from_request(request).await).host;
-        let ip = match ClientIp::from_request(request).await {
-            Outcome::Success(ip) => ip,
-            _ => err_handler!("Error getting Client IP"),
+        let Outcome::Success(ip) = ClientIp::from_request(request).await else {
+            err_handler!("Error getting Client IP")
         };
 
         // Get access_token
-        let access_token: &str = match headers.get_one("Authorization") {
-            Some(a) => match a.rsplit("Bearer ").next() {
-                Some(split) => split,
-                None => err_handler!("No access token provided"),
-            },
-            None => err_handler!("No access token provided"),
+        let access_token: &str = if let Some(a) = headers.get_one("Authorization") {
+            if let Some(split) = a.rsplit("Bearer ").next() {
+                split
+            } else {
+                err_handler!("No access token provided")
+            }
+        } else {
+            err_handler!("No access token provided")
         };
 
         // Check JWT token is valid and get device and user from it
@@ -604,16 +654,15 @@ impl<'r> FromRequest<'r> for Headers {
         let device_id = claims.device;
         let user_id = claims.sub;
 
-        let mut conn = match DbConn::from_request(request).await {
-            Outcome::Success(conn) => conn,
-            _ => err_handler!("Error getting DB"),
+        let Outcome::Success(conn) = DbConn::from_request(request).await else {
+            err_handler!("Error getting DB")
         };
 
-        let Some(device) = Device::find_by_uuid_and_user(&device_id, &user_id, &mut conn).await else {
+        let Some(device) = Device::find_by_uuid_and_user(&device_id, &user_id, &conn).await else {
             err_handler!("Invalid device id")
         };
 
-        let Some(user) = User::find_by_uuid(&user_id, &mut conn).await else {
+        let Some(user) = User::find_by_uuid(&user_id, &conn).await else {
             err_handler!("Device has no user associated")
         };
 
@@ -633,11 +682,11 @@ impl<'r> FromRequest<'r> for Headers {
                     // This prevents checking this stamp exception for new requests.
                     let mut user = user;
                     user.reset_stamp_exception();
-                    if let Err(e) = user.save(&mut conn).await {
+                    if let Err(e) = user.save(&conn).await {
                         error!("Error updating user: {e:#?}");
                     }
                     err_handler!("Stamp exception is expired")
-                } else if !stamp_exception.routes.contains(&current_route.to_string()) {
+                } else if !stamp_exception.routes.contains(&current_route.to_owned()) {
                     err_handler!("Invalid security stamp: Current route and exception route do not match")
                 } else if stamp_exception.security_stamp != claims.sstamp {
                     err_handler!("Invalid security stamp for matched stamp exception")
@@ -668,10 +717,9 @@ pub struct OrgHeaders {
 
 impl OrgHeaders {
     fn is_member(&self) -> bool {
-        // NOTE: we don't care about MembershipStatus at the moment because this is only used
-        // where an invited, accepted or confirmed user is expected if this ever changes or
-        // if from_i32 is changed to return Some(Revoked) this check needs to be changed accordingly
-        self.membership_type >= MembershipType::User
+        // Only allow not revoked members, we can not use the Confirmed status here
+        // as some endpoints can be triggered by invited users during joining
+        self.membership_status != MembershipStatus::Revoked && self.membership_type >= MembershipType::User
     }
     fn is_confirmed_and_admin(&self) -> bool {
         self.membership_status == MembershipStatus::Confirmed && self.membership_type >= MembershipType::Admin
@@ -684,6 +732,36 @@ impl OrgHeaders {
     }
 }
 
+// org_id is usually the second path param ("/organizations/<org_id>"),
+// but there are cases where it is a query value.
+// First check the path, if this is not a valid uuid, try the query values.
+fn get_org_id(request: &Request<'_>) -> Option<OrganizationId> {
+    if let Some(Ok(org_id)) = request.param::<OrganizationId>(1) {
+        Some(org_id)
+    } else if let Some(Ok(org_id)) = request.query_value::<OrganizationId>("organizationId") {
+        Some(org_id)
+    } else {
+        None
+    }
+}
+
+// Special Guard to ensure that there is an organization id present
+// If there is no org id trigger the Outcome::Forward.
+// This is useful for endpoints which work for both organization and personal vaults, like purge.
+pub struct OrgIdGuard;
+
+#[rocket::async_trait]
+impl<'r> FromRequest<'r> for OrgIdGuard {
+    type Error = &'static str;
+
+    async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
+        match get_org_id(request) {
+            Some(_) => Outcome::Success(OrgIdGuard),
+            None => Outcome::Forward(rocket::http::Status::NotFound),
+        }
+    }
+}
+
 #[rocket::async_trait]
 impl<'r> FromRequest<'r> for OrgHeaders {
     type Error = &'static str;
@@ -691,28 +769,17 @@ impl<'r> FromRequest<'r> for OrgHeaders {
     async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
         let headers = try_outcome!(Headers::from_request(request).await);
 
-        // org_id is usually the second path param ("/organizations/<org_id>"),
-        // but there are cases where it is a query value.
-        // First check the path, if this is not a valid uuid, try the query values.
-        let url_org_id: Option<OrganizationId> = {
-            if let Some(Ok(org_id)) = request.param::<OrganizationId>(1) {
-                Some(org_id.clone())
-            } else if let Some(Ok(org_id)) = request.query_value::<OrganizationId>("organizationId") {
-                Some(org_id.clone())
-            } else {
-                None
-            }
-        };
+        // Extract the org_id from the request
+        let url_org_id = get_org_id(request);
 
         match url_org_id {
             Some(org_id) if uuid::Uuid::parse_str(&org_id).is_ok() => {
-                let mut conn = match DbConn::from_request(request).await {
-                    Outcome::Success(conn) => conn,
-                    _ => err_handler!("Error getting DB"),
+                let Outcome::Success(conn) = DbConn::from_request(request).await else {
+                    err_handler!("Error getting DB")
                 };
 
                 let user = headers.user;
-                let Some(membership) = Membership::find_by_user_and_org(&user.uuid, &org_id, &mut conn).await else {
+                let Some(membership) = Membership::find_by_user_and_org(&user.uuid, &org_id, &conn).await else {
                     err_handler!("The current user isn't member of the organization");
                 };
 
@@ -780,16 +847,16 @@ impl<'r> FromRequest<'r> for AdminHeaders {
 // but there could be cases where it is a query value.
 // First check the path, if this is not a valid uuid, try the query values.
 fn get_col_id(request: &Request<'_>) -> Option<CollectionId> {
-    if let Some(Ok(col_id)) = request.param::<String>(3) {
-        if uuid::Uuid::parse_str(&col_id).is_ok() {
-            return Some(col_id.into());
-        }
+    if let Some(Ok(col_id)) = request.param::<String>(3)
+        && uuid::Uuid::parse_str(&col_id).is_ok()
+    {
+        return Some(col_id.into());
     }
 
-    if let Some(Ok(col_id)) = request.query_value::<String>("collectionId") {
-        if uuid::Uuid::parse_str(&col_id).is_ok() {
-            return Some(col_id.into());
-        }
+    if let Some(Ok(col_id)) = request.query_value::<String>("collectionId")
+        && uuid::Uuid::parse_str(&col_id).is_ok()
+    {
+        return Some(col_id.into());
     }
 
     None
@@ -813,18 +880,16 @@ impl<'r> FromRequest<'r> for ManagerHeaders {
     async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
         let headers = try_outcome!(OrgHeaders::from_request(request).await);
         if headers.is_confirmed_and_manager() {
-            match get_col_id(request) {
-                Some(col_id) => {
-                    let mut conn = match DbConn::from_request(request).await {
-                        Outcome::Success(conn) => conn,
-                        _ => err_handler!("Error getting DB"),
-                    };
+            if let Some(col_id) = get_col_id(request) {
+                let Outcome::Success(conn) = DbConn::from_request(request).await else {
+                    err_handler!("Error getting DB")
+                };
 
-                    if !Collection::can_access_collection(&headers.membership, &col_id, &mut conn).await {
-                        err_handler!("The current user isn't a manager for this collection")
-                    }
+                if !Collection::is_coll_manageable_by_user(&col_id, &headers.membership.user_uuid, &conn).await {
+                    err_handler!("The current user isn't a manager for this collection")
                 }
-                _ => err_handler!("Error getting the collection id"),
+            } else {
+                err_handler!("Error getting the collection id")
             }
 
             Outcome::Success(Self {
@@ -896,14 +961,14 @@ impl ManagerHeaders {
     pub async fn from_loose(
         h: ManagerHeadersLoose,
         collections: &Vec<CollectionId>,
-        conn: &mut DbConn,
+        conn: &DbConn,
     ) -> Result<ManagerHeaders, Error> {
         for col_id in collections {
             if uuid::Uuid::parse_str(col_id.as_ref()).is_err() {
                 err!("Collection Id is malformed!");
             }
-            if !Collection::can_access_collection(&h.membership, col_id, conn).await {
-                err!("You don't have access to all collections!");
+            if !Collection::is_coll_manageable_by_user(col_id, &h.membership.user_uuid, conn).await {
+                err!("Collection not found", "The current user isn't a manager for this collection")
             }
         }
 
@@ -985,17 +1050,49 @@ impl From<OrgMemberHeaders> for Headers {
 //
 // Client IP address detection
 //
-
+#[derive(Copy, Clone)]
 pub struct ClientIp {
     pub ip: IpAddr,
 }
 
+/// Parses a single entry of `ip_header_trusted_proxies`, which can be a CIDR range or a plain IP.
+pub fn parse_trusted_proxy(entry: &str) -> Option<IpNet> {
+    let entry = entry.trim();
+    match entry.parse::<IpNet>() {
+        Ok(net) => Some(net),
+        // Without a prefix length it is a single address, which is a valid way to write this.
+        Err(_) => entry.parse::<IpAddr>().ok().map(IpNet::from),
+    }
+}
+
+/// The client IP header can be set by anyone able to reach us, so only accept it from a proxy we trust.
+fn ip_header_is_trusted(remote: Option<IpAddr>) -> bool {
+    let trusted = CONFIG.ip_header_trusted_proxies();
+    let trusted = trusted.trim();
+    if trusted.eq_ignore_ascii_case("all") {
+        return true;
+    }
+
+    let Some(remote) = remote else {
+        return false;
+    };
+    // A dual stack listener reports IPv4 clients as IPv4-mapped IPv6, which `is_global()` reports as
+    // non global. That is what we want when blocking outgoing requests, but here it would trust them.
+    let remote = remote.to_canonical();
+    if trusted.eq_ignore_ascii_case("local") {
+        return !crate::util::is_global(remote);
+    }
+    trusted.split(',').filter_map(parse_trusted_proxy).any(|net| net.contains(&remote))
+}
+
 #[rocket::async_trait]
 impl<'r> FromRequest<'r> for ClientIp {
     type Error = ();
 
     async fn from_request(req: &'r Request<'_>) -> Outcome<Self, Self::Error> {
-        let ip = if CONFIG._ip_header_enabled() {
+        let remote = req.remote().map(|r| r.ip());
+
+        let ip = if CONFIG._ip_header_enabled() && ip_header_is_trusted(remote) {
             req.headers().get_one(&CONFIG.ip_header()).and_then(|ip| {
                 match ip.find(',') {
                     Some(idx) => &ip[..idx],
@@ -1006,10 +1103,13 @@ impl<'r> FromRequest<'r> for ClientIp {
                 .ok()
             })
         } else {
+            if CONFIG._ip_header_enabled() && req.headers().get_one(&CONFIG.ip_header()).is_some() {
+                debug!("Ignoring the '{}' header, {remote:?} is not a trusted proxy", CONFIG.ip_header());
+            }
             None
         };
 
-        let ip = ip.or_else(|| req.remote().map(|r| r.ip())).unwrap_or_else(|| "0.0.0.0".parse().unwrap());
+        let ip = ip.or(remote).unwrap_or_else(|| "0.0.0.0".parse().unwrap());
 
         Outcome::Success(ClientIp {
             ip,
@@ -1017,6 +1117,7 @@ impl<'r> FromRequest<'r> for ClientIp {
     }
 }
 
+#[derive(Copy, Clone)]
 pub struct Secure {
     pub https: bool,
 }
@@ -1102,15 +1203,14 @@ pub enum AuthMethod {
 impl AuthMethod {
     pub fn scope(&self) -> String {
         match self {
-            AuthMethod::OrgApiKey => "api.organization".to_string(),
-            AuthMethod::Password => "api offline_access".to_string(),
-            AuthMethod::Sso => "api offline_access".to_string(),
-            AuthMethod::UserApiKey => "api".to_string(),
+            AuthMethod::OrgApiKey => "api.organization".to_owned(),
+            AuthMethod::UserApiKey => "api".to_owned(),
+            AuthMethod::Password | AuthMethod::Sso => "api offline_access".to_owned(),
         }
     }
 
     pub fn scope_vec(&self) -> Vec<String> {
-        self.scope().split_whitespace().map(str::to_string).collect()
+        self.scope().split_whitespace().map(str::to_owned).collect()
     }
 
     pub fn check_scope(&self, scope: Option<&String>) -> ApiResult<String> {
@@ -1174,7 +1274,7 @@ impl AuthTokens {
 
         let access_claims = LoginJwtClaims::default(device, user, &sub, client_id);
 
-        let validity = if DeviceType::is_mobile(&device.atype) {
+        let validity = if device.is_mobile() {
             *MOBILE_REFRESH_VALIDITY
         } else {
             *DEFAULT_REFRESH_VALIDITY
@@ -1200,28 +1300,26 @@ pub async fn refresh_tokens(
     ip: &ClientIp,
     refresh_token: &str,
     client_id: Option<String>,
-    conn: &mut DbConn,
+    conn: &DbConn,
 ) -> ApiResult<(Device, AuthTokens)> {
     let refresh_claims = match decode_refresh(refresh_token) {
         Err(err) => {
-            debug!("Failed to decode {} refresh_token: {refresh_token}", ip.ip);
-            err_silent!(format!("Impossible to read refresh_token: {}", err.message()))
+            error!("Failed to decode refresh_token from {}: {err:?}", ip.ip);
+            err_silent!("Invalid refresh token")
         }
         Ok(claims) => claims,
     };
 
     // Get device by refresh token
-    let mut device = match Device::find_by_refresh_token(&refresh_claims.device_token, conn).await {
-        None => err!("Invalid refresh token"),
-        Some(device) => device,
+    let Some(mut device) = Device::find_by_refresh_token(&refresh_claims.device_token, conn).await else {
+        err!("Invalid refresh token")
     };
 
     // Save to update `updated_at`.
-    device.save(conn).await?;
+    device.save(true, conn).await?;
 
-    let user = match User::find_by_uuid(&device.user_uuid, conn).await {
-        None => err!("Impossible to find user"),
-        Some(user) => user,
+    let Some(user) = User::find_by_uuid(&device.user_uuid, conn).await else {
+        err!("Impossible to find user")
     };
 
     let auth_tokens = match refresh_claims.sub {

src/auth/send.rs

@@ -0,0 +1,157 @@
+use chrono::{TimeDelta, Utc};
+
+use rocket::request::{FromRequest, Outcome, Request};
+
+use crate::{
+    api::ApiResult,
+    auth,
+    auth::{BasicJwtClaims, ClientIp},
+    db::{
+        DbConn,
+        models::{Send, SendId},
+    },
+    error::{Error, ErrorKind},
+};
+
+fn generate_send_access_claims(send_id: &SendId) -> BasicJwtClaims {
+    let time_now = Utc::now();
+    BasicJwtClaims {
+        nbf: time_now.timestamp(),
+        exp: (time_now + TimeDelta::try_minutes(2).unwrap()).timestamp(),
+        iss: auth::JWT_SEND_ISSUER.to_string(),
+        sub: format!("{send_id}"),
+    }
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub struct SendTokens {
+    pub access_claims: BasicJwtClaims,
+}
+
+impl SendTokens {
+    pub fn as_send_id(access_id: &str) -> Option<SendId> {
+        data_encoding::BASE64URL_NOPAD
+            .decode(access_id.as_bytes())
+            .ok()
+            .and_then(|uuid_vec| uuid::Uuid::from_slice(&uuid_vec).ok().map(|u| SendId::from(u.to_string())))
+    }
+
+    pub fn to_json(&self) -> serde_json::Value {
+        json!({
+            "access_token": self.access_claims.token(),
+            "expires_in": self.access_claims.expires_in(),
+            "token_type": "Bearer",
+            "scope": "api.send.access",
+        })
+    }
+
+    fn expected_error(msg: &str, error_type: &str) -> ApiResult<SendTokens> {
+        let err = json!({
+            "kind": "expected_server",
+            "error": "invalid_request",
+            "send_access_error_type": error_type,
+        });
+
+        Err(Error::new_msg(msg).with_kind(ErrorKind::Json(err)).silent())
+    }
+
+    fn invalid_error(msg: &str, error_type: &str, silent: bool) -> ApiResult<SendTokens> {
+        let err = json!({
+            "kind": "expected_server",
+            "error": "invalid_grant",
+            "send_access_error_type": error_type,
+        });
+
+        Err(Error::new_msg(msg).with_kind(ErrorKind::Json(err)).with_code(404).with_silent(silent))
+    }
+
+    pub async fn generate_tokens(
+        access_id: &str,
+        password: Option<String>,
+        ip: &ClientIp,
+        conn: &DbConn,
+    ) -> ApiResult<SendTokens> {
+        let Some(send_id) = Self::as_send_id(access_id) else {
+            return Self::invalid_error(&format!("Can't convert {access_id}"), "send_id_invalid", false);
+        };
+
+        let Some(mut send) = Send::find_by_uuid(&send_id, conn).await else {
+            return Self::invalid_error(&format!("Can't find {send_id}"), "send_id_invalid", false);
+        };
+
+        if let Some(max_access_count) = send.max_access_count
+            && send.access_count >= max_access_count
+        {
+            return Self::invalid_error(&format!("Send {send_id}, max access reached"), "send_id_invalid", true);
+        }
+
+        if let Some(expiration) = send.expiration_date
+            && Utc::now().naive_utc() >= expiration
+        {
+            return Self::invalid_error(&format!("Send {send_id}, expired"), "send_id_invalid", true);
+        }
+
+        if Utc::now().naive_utc() >= send.deletion_date {
+            return Self::invalid_error(&format!("Send {send_id}, past deletion"), "send_id_invalid", true);
+        }
+
+        if send.disabled {
+            return Self::invalid_error(&format!("Send {send_id}, disabled"), "send_id_invalid", true);
+        }
+
+        if send.password_hash.is_some() {
+            match password {
+                Some(ref p) if send.check_password(p) => { /* Nothing to do here */ }
+                Some(_) => {
+                    return Self::invalid_error(
+                        &format!("Send {send_id}, Invalid password from {}", ip.ip),
+                        "password_hash_b64_invalid",
+                        false,
+                    );
+                }
+                None => return Self::expected_error("Password required", "password_hash_b64_required"),
+            }
+        }
+
+        if !send.register_access(conn).await? {
+            return Self::invalid_error(&format!("Send {send_id}, max access reached"), "send_id_invalid", true);
+        }
+
+        Ok(Self {
+            access_claims: generate_send_access_claims(&send_id),
+        })
+    }
+}
+
+pub struct SendHeaders {
+    pub send_id: SendId,
+}
+
+#[rocket::async_trait]
+impl<'r> FromRequest<'r> for SendHeaders {
+    type Error = &'static str;
+
+    async fn from_request(request: &'r Request<'_>) -> Outcome<Self, Self::Error> {
+        let headers = request.headers();
+
+        // Get access_token
+        let access_token: &str = if let Some(a) = headers.get_one("Authorization") {
+            if let Some(split) = a.rsplit("Bearer ").next() {
+                split
+            } else {
+                err_handler!("No access token provided")
+            }
+        } else {
+            err_handler!("No access token provided")
+        };
+
+        // Check JWT token is valid and get send_id
+        let Ok(claims) = auth::decode_send(access_token) else {
+            err_handler!("Invalid claim")
+        };
+
+        Outcome::Success(SendHeaders {
+            send_id: claims.sub.into(),
+        })
+    }
+}