Add biometrics-sdk-ipc feature flag (#7813)

* Add revision_date to org policies

Org policy JSON responses never included a revisionDate field, unlike
every other synced entity. The official Bitwarden server always sets
it, and current official clients (recently migrated to the WASM SDK's
typed PolicyView) now assume it is always a valid date string. Its
absence deserializes to undefined client-side, which then throws
(RangeError: Invalid time value) when the client formats it, breaking
the whole policy sync pipeline and silently emptying the vault view in
the browser and desktop apps.

Adds a revision_date column (mirroring the existing pattern used by
Send), stamped on creation and bumped on every save.

* Fix migration correctness for org policy revision_date

Caught by review: SQLite rejects non-constant defaults in ALTER TABLE
ADD COLUMN, so the sqlite migration would fail outright on every
existing installation (vaultwarden's default backend) rather than the
postgresql setup this was developed against.

- sqlite/mysql: add the column with a constant placeholder default,
  then backfill via UPDATE, since neither allows a volatile default
  in ALTER TABLE ADD COLUMN (mysql does allow it, but a constant
  keeps the three backends' migrations symmetric).
- mysql: use DATETIME instead of TIMESTAMP, matching this repo's
  existing revision_date columns, and backfill with UTC_TIMESTAMP()
  instead of a session-timezone-dependent CURRENT_TIMESTAMP.
- postgresql: backfill with `now() AT TIME ZONE 'utc'` instead of a
  DEFAULT now(), since assigning timestamptz now() into this naive
  TIMESTAMP column would otherwise cast through the server's TimeZone
  GUC and store local wall-clock instead of UTC on non-UTC servers.
- mysql/postgresql: add a real down.sql (DROP COLUMN) instead of
  leaving it empty.

* Move org policy revision_date migration after the latest one

---------

Co-authored-by: Daniel García <dani-garcia@users.noreply.github.com>

.dockerignore

@@ -1,7 +1,7 @@
-// Ignore everything
+# Ignore everything
 *
 
-// Allow what is needed
+# Allow what is needed
 !.git
 !docker/healthcheck.sh
 !docker/start.sh

.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
@@ -179,7 +180,7 @@
 ## Defaults to every minute. Set blank to disable this job.
 # AUTH_REQUEST_PURGE_SCHEDULE="30 * * * * *"
 ##
-## Cron schedule of the job that cleans expired Duo contexts from the database. Does nothing if Duo MFA is disabled or set to use the legacy iframe prompt.
+## Cron schedule of the job that cleans expired Duo contexts from the database. Does nothing if Duo MFA is disabled.
 ## Defaults to every minute. Set blank to disable this job.
 # DUO_CONTEXT_PURGE_SCHEDULE="30 * * * * *"
 #
@@ -315,6 +316,14 @@
 ## unauthenticated access to potentially sensitive data.
 # SHOW_PASSWORD_HINT=false
 
+#########################
+### Client settings  ###
+#########################
+
+## Control whether clients onboarding interstitials are suppressed
+## (post-login welcome dialogs, extension install prompts, setup extension redirects, and premium upsell modals)
+# CLIENT_SUPPRESS_ONBOARDING=false
+
 #########################
 ### Advanced settings ###
 #########################
@@ -323,6 +332,16 @@
 ## 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.
+## For a list header like X-Forwarded-For, the client IP is the rightmost address that isn't one of
+## these proxies, so with several proxies in a row (a CDN in front of nginx, for example) list all of them.
+# 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 `{}`,
@@ -373,20 +392,17 @@
 ##
 ## The following flags are available:
 ## - "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)
+## - "pm-32413-multi-client-password-management": Enable changing the master password directly in the client. (Desktop/Extension >= 2026.4.0)
 ## - "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)
-## - "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)
+## - "windows-desktop-autotype": Enable the autotype feature preview on Windows. (Desktop >= 2025.8.0)
+## - "windows-desktop-autotype-ga": Enable the new, still in development, autotype implementation on Windows. (Desktop >= 2026.9.1)
+##   Only enable one of the two autotype flags, the clients disable autotype completely when both are enabled.
 ## - "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)
+## - "pm-32009-new-item-types": Enable new item types: Bank Account, Driver's License, and Passport (Clients >= 2026.4.0)
+## - "pm-34171-card-scanner": Enable the new card scanner feature on mobile (Android >= 2026.4.1, iOS >= 2026.4.1)
+## - "enable-basic-auth-response": Enable HTTP Basic Auth autofill in the browser extension (Browser >= 2026.9.0)
+## - "undetermined-cipher-scenario-logic": Enable the rewritten add/update login notification triggering logic in the browser extension (Browser >= 2026.2.0)
+## - "biometrics-sdk-ipc": Enable biometric unlock over the SDK IPC framework (Desktop >= 2026.9.0, Browser >= 2026.9.0)
 # EXPERIMENTAL_CLIENT_FEATURE_FLAGS=
 
 ## Require new device emails. When a user logs in an email is required to be sent.
@@ -459,6 +475,13 @@
 ## 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.
@@ -493,6 +516,9 @@
 ## Prevent users from logging in directly without going through SSO
 # SSO_ONLY=false
 
+## Allow SSO flow to create account. You probably want to disable it when using a public provider.
+# SSO_SIGNUPS_ALLOWED=true
+
 ## On SSO Signup if a user with a matching email already exists make the association
 # SSO_SIGNUPS_MATCH_EMAIL=true
 
@@ -555,11 +581,6 @@
 # DUO_HOST=<API Hostname>
 ## After that, you should be able to follow the rest of the guide linked above,
 ## ignoring the fields that ask for the values that you already configured beforehand.
-##
-## If you want to attempt to use Duo's 'Traditional Prompt' (deprecated, iframe based) set DUO_USE_IFRAME to 'true'.
-## Duo no longer supports this, but it still works for some integrations.
-## If you aren't sure, leave this alone.
-# DUO_USE_IFRAME=false
 
 ## Email 2FA settings
 ## Email token size

.github/workflows/build.yml

@@ -62,7 +62,7 @@ jobs:
 
       # Checkout the repo
       - name: "Checkout"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
           fetch-depth: 0
@@ -113,7 +113,7 @@ jobs:
 
       # Enable Rust Caching
       - name: Rust Caching
-        uses: Swatinem/rust-cache@c19371144df3bb44fab255c43d04cbc2ab54d1c4 # v2.9.1
+        uses: Swatinem/rust-cache@6323deb102c322ba6fcbdcafc7e3dddab59af2b6 # v2.9.2
         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.

.github/workflows/check-templates.yml

@@ -20,7 +20,7 @@ jobs:
     steps:
       # Checkout the repo
       - name: "Checkout"
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
       # End Checkout the repo

.github/workflows/hadolint.yml

@@ -20,7 +20,7 @@ jobs:
     steps:
       # Start Docker Buildx
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
         # https://github.com/moby/buildkit/issues/3969
         # Also set max parallelism to 2, the default of 4 breaks GitHub Actions and causes OOMKills
         with:
@@ -30,24 +30,25 @@ jobs:
           driver-opts: |
             network=host
 
-      # Download hadolint - https://github.com/hadolint/hadolint/releases
-      - name: Download hadolint
-        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: 2.14.0
-      # End Download hadolint
       # Checkout the repo
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
       # End Checkout the repo
 
       # Test Dockerfiles with hadolint
-      - name: Run hadolint
-        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@06be81baf89a55ffd0e24b8f04a4185738dd3387 # v3.5.0
+        with:
+          dockerfile: docker/Dockerfile.debian
+
+      - name: Run hadolint on Dockerfile.alpine
+        uses: hadolint/hadolint-action@06be81baf89a55ffd0e24b8f04a4185738dd3387 # v3.5.0
+        with:
+          dockerfile: docker/Dockerfile.alpine
       # End Test Dockerfiles with hadolint
 
       # Test Dockerfiles with docker build checks

.github/workflows/release.yml

@@ -58,13 +58,13 @@ jobs:
 
     steps:
       - name: Initialize QEMU binfmt support
-        uses: docker/setup-qemu-action@ce360397dd3f832beb865e1373c09c0e9f86d70a # v4.0.0
+        uses: docker/setup-qemu-action@99012661954931238ded8c8b007157a8430204e1 # v4.4.0
         with:
           platforms: "arm64,arm"
 
       # Start Docker Buildx
       - name: Setup Docker Buildx
-        uses: docker/setup-buildx-action@4d04d5d9486b7bd6fa91e7baf45bbb4f8b9deedd # v4.0.0
+        uses: docker/setup-buildx-action@f87e5991a6d7451dcb8d9637bfbc97413f497069 # v4.4.1
         # https://github.com/moby/buildkit/issues/3969
         # Also set max parallelism to 2, the default of 4 breaks GitHub Actions and causes OOMKills
         with:
@@ -77,7 +77,7 @@ jobs:
 
       # Checkout the repo
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         # We need fetch-depth of 0 so we also get all the tag metadata
         with:
           persist-credentials: false
@@ -106,7 +106,7 @@ jobs:
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -121,7 +121,7 @@ jobs:
 
       # Login to GitHub Container Registry
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
@@ -137,7 +137,7 @@ jobs:
 
       # Login to Quay.io
       - name: Login to Quay.io
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           registry: quay.io
           username: ${{ secrets.QUAY_USERNAME }}
@@ -185,7 +185,7 @@ jobs:
 
       - name: Bake ${{ matrix.base_image }} containers
         id: bake_vw
-        uses: docker/bake-action@a66e1c87e2eca0503c343edf1d208c716d54b8a8 # v7.1.0
+        uses: docker/bake-action@018cb6412ab401ebaa809aa5f85966b74628600f # v7.4.0
         env:
           BASE_TAGS: "${{ steps.determine-version.outputs.BASE_TAGS }}"
           SOURCE_COMMIT: "${{ env.SOURCE_COMMIT }}"
@@ -237,7 +237,7 @@ jobs:
 
       # Upload artifacts to Github Actions and Attest the binaries
       - name: Attest binaries
-        uses: actions/attest@59d89421af93a897026c735860bf21b6eb4f7b26 # v4.1.0
+        uses: actions/attest@1e69f48acb82d1966a394da916b4c1698aa569d6 # v4.2.2
         with:
           subject-path: vaultwarden-${{ env.NORMALIZED_ARCH }}
 
@@ -249,7 +249,7 @@ jobs:
 
   merge-manifests:
     name: Merge manifests
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     needs: docker-build
     environment: 
       name: release
@@ -272,7 +272,7 @@ jobs:
 
       # Login to Docker Hub
       - name: Login to Docker Hub
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           username: ${{ secrets.DOCKERHUB_USERNAME }}
           password: ${{ secrets.DOCKERHUB_TOKEN }}
@@ -287,7 +287,7 @@ jobs:
 
       # Login to GitHub Container Registry
       - name: Login to GitHub Container Registry
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           registry: ghcr.io
           username: ${{ github.repository_owner }}
@@ -303,7 +303,7 @@ jobs:
 
       # Login to Quay.io
       - name: Login to Quay.io
-        uses: docker/login-action@4907a6ddec9925e35a0a9e82d7399ccc52663121 # v4.1.0
+        uses: docker/login-action@dbcb813823bdd20940b903addbd779551569679f # v4.6.0
         with:
           registry: quay.io
           username: ${{ secrets.QUAY_USERNAME }}
@@ -365,7 +365,7 @@ jobs:
       # Attest container images
       - name: Attest - docker.io - ${{ matrix.base_image }}
         if: ${{ vars.DOCKERHUB_REPO != '' && env.DIGEST_SHA != ''}}
-        uses: actions/attest@59d89421af93a897026c735860bf21b6eb4f7b26 # v4.1.0
+        uses: actions/attest@1e69f48acb82d1966a394da916b4c1698aa569d6 # v4.2.2
         with:
           subject-name: ${{ vars.DOCKERHUB_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}
@@ -373,7 +373,7 @@ jobs:
 
       - name: Attest - ghcr.io - ${{ matrix.base_image }}
         if: ${{ vars.GHCR_REPO != '' && env.DIGEST_SHA != ''}}
-        uses: actions/attest@59d89421af93a897026c735860bf21b6eb4f7b26 # v4.1.0
+        uses: actions/attest@1e69f48acb82d1966a394da916b4c1698aa569d6 # v4.2.2
         with:
           subject-name: ${{ vars.GHCR_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}
@@ -381,7 +381,7 @@ jobs:
 
       - name: Attest - quay.io - ${{ matrix.base_image }}
         if: ${{ vars.QUAY_REPO != '' && env.DIGEST_SHA != ''}}
-        uses: actions/attest@59d89421af93a897026c735860bf21b6eb4f7b26 # v4.1.0
+        uses: actions/attest@1e69f48acb82d1966a394da916b4c1698aa569d6 # v4.2.2
         with:
           subject-name: ${{ vars.QUAY_REPO }}
           subject-digest: ${{ env.DIGEST_SHA }}

.github/workflows/trivy.yml

@@ -33,7 +33,7 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
 
@@ -50,6 +50,6 @@ jobs:
           severity: CRITICAL,HIGH
 
       - name: Upload Trivy scan results to GitHub Security tab
-        uses: github/codeql-action/upload-sarif@95e58e9a2cdfd71adc6e0353d5c52f41a045d225 # v4.35.2
+        uses: github/codeql-action/upload-sarif@2892aa5e19bbd11bc0cff5427e3b750a04d9e3c2 # v4.38.2
         with:
           sarif_file: 'trivy-results.sarif'

.github/workflows/typos.yml

@@ -16,11 +16,11 @@ jobs:
     steps:
       # Checkout the repo
       - name: Checkout
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         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@7c572958218557a3272c2d6719629443b5cc26fd # v1.45.2
+        uses: crate-ci/typos@00f422f3b19c57bc6338715ebfe3316d38768461 # v1.50.3

.github/workflows/zizmor.yml

@@ -14,17 +14,17 @@ on:
 jobs:
   zizmor:
     name: Run zizmor
-    runs-on: ubuntu-latest
+    runs-on: ubuntu-24.04
     permissions:
       security-events: write # To write the security report
     steps:
       - name: Checkout repository
-        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
+        uses: actions/checkout@3d3c42e5aac5ba805825da76410c181273ba90b1 # v7.0.1
         with:
           persist-credentials: false
 
       - name: Run zizmor
-        uses: zizmorcore/zizmor-action@b1d7e1fb5de872772f31590499237e7cce841e8e # v0.5.3
+        uses: zizmorcore/zizmor-action@cc914d7f3750a2d13d75c7f184a1060aa0e9d482 # v0.6.4
         with:
           # intentionally not scanning the entire repository,
           # since it contains integration tests.

.pre-commit-config.yaml

@@ -18,9 +18,10 @@ repos:
 
   # 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: 7c572958218557a3272c2d6719629443b5cc26fd # v1.45.2
+    rev: 00f422f3b19c57bc6338715ebfe3316d38768461 # v1.50.3
     hooks:
       - id: typos
+        always_run: true
 
   - repo: local
     hooks:
@@ -38,8 +39,7 @@ repos:
         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$)
+        types_or: [ rust, toml ] # Cargo.lock matches toml type which is intended
         pass_filenames: false
       - id: cargo-clippy
         name: cargo clippy
@@ -47,8 +47,7 @@ repos:
         entry: cargo clippy
         language: system
         args: [ "--features", "sqlite,mysql,postgresql", "--", "-D", "warnings" ]
-        types_or: [ rust, file ]
-        files: (Cargo.toml|Cargo.lock|rust-toolchain.toml|rustfmt.toml|.*\.rs$)
+        types_or: [ rust, toml ] # Cargo.lock matches toml type which is intended
         pass_filenames: false
       - id: check-docker-templates
         name: check docker templates

Cargo.toml

@@ -1,6 +1,6 @@
 [workspace.package]
-edition = "2021"
-rust-version = "1.93.0"
+edition = "2024"
+rust-version = "1.97.1"
 license = "AGPL-3.0-only"
 repository = "https://github.com/dani-garcia/vaultwarden"
 publish = false
@@ -12,9 +12,7 @@ members = ["macros"]
 name = "vaultwarden"
 version = "1.0.0"
 authors = ["Daniel García <dani-garcia@users.noreply.github.com>"]
-readme = "README.md"
 build = "build.rs"
-resolver = "2"
 repository.workspace = true
 edition.workspace = true
 rust-version.workspace = true
@@ -23,7 +21,8 @@ publish.workspace = true
 
 [features]
 default = [
-    # "sqlite" or "sqlite_system",
+    # "sqlite",
+    # "sqlite_system",
     # "mysql",
     # "postgresql",
 ]
@@ -32,14 +31,23 @@ enable_syslog = []
 # Please enable at least one of these DB backends.
 mysql = ["diesel/mysql", "diesel_migrations/mysql"]
 postgresql = ["diesel/postgres", "diesel_migrations/postgres"]
-sqlite_system = ["diesel/sqlite", "diesel_migrations/sqlite"]
-sqlite = ["sqlite_system", "libsqlite3-sys/bundled"] # Alternative to the above, statically linked SQLite into the binary instead of dynamically.
+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"]
-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:opendal-http-transport-reqwest",
+    "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"]
@@ -50,6 +58,7 @@ oidc-accept-string-booleans = ["openidconnect/accept-string-booleans"]
 unstable = []
 
 [target."cfg(unix)".dependencies]
+nix = { version = "0.31.3", features = ["fs"] }
 # Logging
 syslog = "7.0.0"
 
@@ -57,75 +66,90 @@ syslog = "7.0.0"
 macros = { path = "./macros" }
 
 # Logging
-log = "0.4.29"
+log = "0.4.34"
 fern = { version = "0.7.1", features = ["syslog-7", "reopen-1"] }
-tracing = { version = "0.1.44", 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 }
 
 # Numerical libraries
 num-traits = "0.2.19"
-num-derive = "0.4.2"
-bigdecimal = "0.4.10"
+num-derive = "0.5.1"
+bigdecimal = "0.4.11"
 
 # 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 = "1.3.1" # MessagePack library
 
 # Concurrent HashMap used for WebSocket messaging and favicons
-dashmap = "6.1.0"
+dashmap = "6.2.1"
 
 # Async futures
-futures = "0.3.32"
-tokio = { version = "1.52.1", features = ["rt-multi-thread", "fs", "io-util", "parking_lot", "time", "signal", "net"] }
-tokio-util = { version = "0.7.18", features = ["compat"]}
+futures = "0.3.34"
+tokio = { version = "1.53.2", features = [
+    "fs",
+    "io-util",
+    "net",
+    "parking_lot",
+    "rt-multi-thread",
+    "signal",
+    "time",
+] }
+tokio-util = { version = "0.7.19", features = ["compat"] }
 
 # A generic serialization/deserialization framework
-serde = { version = "1.0.228", features = ["derive"] }
-serde_json = "1.0.149"
+serde = { version = "1.0.229", features = ["derive"] }
+serde_json = "1.0.151"
 
 # A safe, extensible ORM and Query builder
-# Currently pinned diesel to v2.3.3 as newer version break MySQL/MariaDB compatibility
-diesel = { version = "2.3.9", features = ["chrono", "r2d2", "numeric"] }
+diesel = { version = "2.3.13", features = ["chrono", "r2d2", "numeric"] }
 diesel_migrations = "2.3.2"
 
-derive_more = { version = "2.1.1", 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"
 
 # SQLite, statically bundled unless the `sqlite_system` feature is enabled
-libsqlite3-sys = { version = "0.37.0", optional = true }
+libsqlite3-sys = { version = "0.38.2", optional = true }
 
 # Crypto-related libraries
-rand = "0.10.1"
+rand = "0.10.3"
 ring = "0.17.14"
+rustls = { version = "0.23.45", features = ["ring", "std"], default-features = false }
 subtle = "2.6.1"
 
 # UUID generation
-uuid = { version = "1.23.1", features = ["v4"] }
+uuid = { version = "1.27.0", features = ["v4"] }
 
 # Date and time libraries
-chrono = { version = "0.4.44", features = ["clock", "serde"], default-features = false }
+chrono = { version = "0.4.45", default-features = false, features = ["clock", "serde"] }
 chrono-tz = "0.10.4"
-time = "0.3.47"
+time = "0.3.55"
 
 # Job scheduler
-job_scheduler_ng = "2.4.0"
+job_scheduler_ng = "2.5.0"
 
 # Data encoding library Hex/Base32/Base64
-data-encoding = "2.11.0"
+data-encoding = "2.11.1"
 
 # JWT library
-jsonwebtoken = { version = "10.3.0", features = ["use_pem", "rust_crypto"], default-features = false }
+jsonwebtoken = { version = "11.1.0", default-features = false, features = ["rust_crypto", "use_pem"] }
 
 # TOTP library
 totp-lite = "2.0.1"
 
 # Yubico Library
-yubico = { package = "yubico_ng", version = "0.14.1", features = ["online-tokio"], default-features = false }
+yubico_ng = { version = "1.0.0", default-features = false }
 
 # WebAuthn libraries
 # danger-allow-state-serialisation is needed to save the state in the db
@@ -138,73 +162,116 @@ webauthn-rs-core = "0.5.5"
 url = "2.5.8"
 
 # Email libraries
-lettre = { version = "0.11.21", features = ["smtp-transport", "sendmail-transport", "builder", "serde", "hostname", "tracing", "tokio1-rustls", "ring", "rustls-native-certs"], default-features = false }
+lettre = { version = "0.11.23", 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 = "6.4.0", features = ["dir_source"] }
+handlebars = { version = "6.4.4", features = ["dir_source"] }
 
 # HTTP client (Used for favicons, version check, DUO and HIBP API)
-reqwest = { version = "0.12.28", features = ["rustls-tls", "rustls-tls-native-roots", "stream", "json", "deflate", "gzip", "brotli", "zstd", "socks", "cookies", "charset", "http2", "system-proxy"], default-features = false}
-hickory-resolver = "0.26.1"
+reqwest = { version = "0.13.5", 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 = "0.26.3"
 
 # Favicon extraction libraries
-html5gum = "0.8.3"
-regex = { version = "1.12.3", features = ["std", "perf", "unicode-perl"], default-features = false }
+html5gum = "0.8.4"
+regex = { version = "1.13.1", default-features = false, features = [
+    "perf",
+    "std",
+    "unicode-perl",
+] }
 data-url = "0.3.2"
-bytes = "1.11.1"
-svg-hush = "0.9.6"
+bytes = "1.12.1"
+svg-hush = "0.9.7"
 
 # Cache function results (Used for version check and favicon fetching)
-cached = { version = "0.59.0", features = ["async"] }
+cached = { version = "4.0.1", features = ["async"] }
 
 # Used for custom short lived cookie jar during favicon extraction
-cookie = "0.18.1"
+cookie = "0.18.2"
 cookie_store = "0.22.1"
 
 # Used by U2F, JWT and PostgreSQL
-openssl = "0.10.78"
+openssl = "0.10.81"
 
 # CLI argument parsing
 pico-args = "0.5.0"
 
 # Macro ident concatenation
-pastey = "0.2.2"
+pastey = "0.2.3"
 governor = "0.10.4"
 
+# CIDR parsing for the trusted proxies of the client IP header
+ipnet = "2.12.2"
+
 # OIDC for SSO
-openidconnect = { version = "4.0.1", features = ["reqwest", "rustls-tls"] }
-moka = { version = "0.12.15", features = ["future"] }
+openidconnect = { version = "4.0.1", default-features = false }
+moka = { version = "0.12.16", features = ["future"] }
 
 # Check client versions for specific features.
 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 = "0.1.50", features = ["secure"], default-features = false, optional = true }
+mimalloc = { version = "0.1.52", optional = true, default-features = false, features = ["secure"] }
 
-which = "8.0.2"
+which = "8.0.6"
 
 # Argon2 library with support for the PHC format
-argon2 = "0.5.3"
+argon2 = "0.6.0"
 
 # Reading a password from the cli for generating the Argon2id ADMIN_TOKEN
-rpassword = "7.5.1"
+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 = "0.55.0", features = ["services-fs"], default-features = false }
+opendal = { version = "0.59.4", default-features = false, features = ["services-fs"] }
+opendal-http-transport-reqwest = { version = "0.59.4", default-features = false, features = ["rustls-no-provider"], optional = true }
 
 # For retrieving AWS credentials, including temporary SSO credentials
-anyhow = { version = "1.0.102", optional = true }
-aws-config = { version = "1.8.16", features = ["behavior-version-latest", "rt-tokio", "credentials-process", "sso"], default-features = false, optional = true }
-aws-credential-types = { version = "1.2.14", optional = true }
-aws-smithy-runtime-api = { version = "1.12.0", optional = true }
-http = { version = "1.4.0", optional = true }
-reqsign = { version = "0.16.5", optional = true }
+aws-config = { version = "1.12.0", optional = true, default-features = false, features = [
+    "behavior-version-latest",
+    "credentials-process",
+    "rt-tokio",
+    "sso",
+] }
+aws-credential-types = { version = "1.3.0", optional = true }
+aws-smithy-runtime-api = { version = "1.19.0", optional = true }
+http = { version = "1.5.0", optional = true }
+reqsign-aws-v4 = { version = "3.3.1", optional = true }
+reqsign-core = { version = "3.3.2", optional = true }
 
 # Strip debuginfo from the release builds
 # The debug symbols are to provide better panic traces
@@ -264,77 +331,74 @@ 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 }
 nonstandard_style = { level = "deny", priority = -1 }
-noop_method_call = "deny"
 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 }
+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 with edition 2024 also works without issues
-edition_2024_expr_fragment_specifier = "allow" # Once changed to Rust 2024 this should be removed and macro's should be validated again
-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
+# 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"
-case_sensitive_file_extension_comparisons = "deny"
-cast_lossless = "deny"
 clone_on_ref_ptr = "deny"
-duration_suboptimal_units = "deny"
 equatable_if_let = "deny"
-excessive_precision = "deny"
-filter_map_next = "deny"
 float_cmp_const = "deny"
-implicit_clone = "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_borrow = "deny"
 needless_collect = "deny"
-needless_continue = "deny"
-needless_lifetimes = "deny"
-option_option = "deny"
 redundant_clone = "deny"
-ref_option = "deny"
-string_add_assign = "deny"
-unnecessary_join = "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

build.rs

@@ -1,5 +1,4 @@
-use std::env;
-use std::process::Command;
+use std::{env, io::Error, process::Command};
 
 fn main() {
     // These allow using e.g. #[cfg(mysql)] instead of #[cfg(feature = "mysql")], which helps when trying to add them through macros
@@ -42,13 +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
@@ -58,7 +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();

docker/DockerSettings.yaml

@@ -1,13 +1,14 @@
 ---
-vault_version: "v2026.4.1"
-vault_image_digest: "sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe"
+vault_version: "v2026.8.0"
+vault_image_digest: "sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a"
 # 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:c64defb9ed5a91eacb37f96ccc3d4cd72521c4bd18d5442905b95e2226b0e707"
-rust_version: 1.95.0 # Rust version to be used
+# The `rust_version` variable is extracted from `rust-toolchain.toml`
+# rust_version: x.yy.z # Rust version to be used
 debian_version: trixie # Debian release name to be used
-alpine_version: "3.23" # Alpine version 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

docker/Dockerfile.alpine

@@ -19,23 +19,23 @@
 # - 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:v2026.4.1
-#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.4.1
-#     [docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe]
+#     $ docker pull docker.io/vaultwarden/web-vault:v2026.8.0
+#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.8.0
+#     [docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a]
 #
 # - Conversely, to get the tag name from the digest:
-#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe
-#     [docker.io/vaultwarden/web-vault:v2026.4.1]
+#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a
+#     [docker.io/vaultwarden/web-vault:v2026.8.0]
 #
-FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe AS vault
+FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a AS vault
 
 ########################## ALPINE BUILD IMAGES ##########################
 ## 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=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:x86_64-musl-stable-1.95.0 AS build_amd64
-FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:aarch64-musl-stable-1.95.0 AS build_arm64
-FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:armv7-musleabihf-stable-1.95.0 AS build_armv7
-FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:arm-musleabi-stable-1.95.0 AS build_armv6
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:x86_64-musl-stable-1.99.0 AS build_amd64
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:aarch64-musl-stable-1.99.0 AS build_arm64
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:armv7-musleabihf-stable-1.99.0 AS build_armv7
+FROM --platform=$BUILDPLATFORM ghcr.io/blackdex/rust-musl:arm-musleabi-stable-1.99.0 AS build_armv6
 
 ########################## BUILD IMAGE ##########################
 # hadolint ignore=DL3006
@@ -57,7 +57,6 @@ ENV DEBIAN_FRONTEND=noninteractive \
     # 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}" && \
     rustup set profile minimal
@@ -67,11 +66,11 @@ RUN USER=root cargo new --bin /app
 WORKDIR /app
 
 # Environment variables for Cargo on Alpine based builds
-RUN echo "export CARGO_TARGET=${RUST_MUSL_CROSS_TARGET}" >> /env-cargo && \
+RUN echo "export CARGO_TARGET=${CARGO_BUILD_TARGET}" >> /env-cargo && \
     # Output the current contents of the file
     cat /env-cargo
 
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     rustup target add "${CARGO_TARGET}"
 
 # Copies over *only* your manifests and build files
@@ -87,7 +86,7 @@ ARG DB=sqlite,mysql,postgresql,enable_mimalloc
 # Builds your dependencies and removes the
 # dummy project, except the target folder
 # This folder contains the compiled dependencies
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
     find . -not -path "./target*" -delete
 
@@ -98,13 +97,13 @@ COPY . .
 ARG VW_VERSION
 
 # Builds again, this time it will be the actual source files being build
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     # Make sure that we actually build the project by updating the src/main.rs timestamp
     # 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="${CARGO_TARGET}" && \
-    if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \
+    if [ "${CARGO_PROFILE}" = "dev" ] ; then \
         ln -vfsr "/app/target/${CARGO_TARGET}/debug" /app/target/final ; \
     else \
         ln -vfsr "/app/target/${CARGO_TARGET}/${CARGO_PROFILE}" /app/target/final ; \
@@ -127,7 +126,8 @@ 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=$TARGETPLATFORM docker.io/library/alpine:3.23
+# hadolint ignore=DL3065
+FROM --platform=$TARGETPLATFORM docker.io/library/alpine:3.24
 
 ENV ROCKET_PROFILE="release" \
     ROCKET_ADDRESS=0.0.0.0 \

docker/Dockerfile.debian

@@ -19,15 +19,15 @@
 # - 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:v2026.4.1
-#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.4.1
-#     [docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe]
+#     $ docker pull docker.io/vaultwarden/web-vault:v2026.8.0
+#     $ docker image inspect --format "{{.RepoDigests}}" docker.io/vaultwarden/web-vault:v2026.8.0
+#     [docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a]
 #
 # - Conversely, to get the tag name from the digest:
-#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe
-#     [docker.io/vaultwarden/web-vault:v2026.4.1]
+#     $ docker image inspect --format "{{.RepoTags}}" docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a
+#     [docker.io/vaultwarden/web-vault:v2026.8.0]
 #
-FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:ca2a4251c4e63c9ad428262b4dd452789a1b9f6fce71da351e93dceed0d2edbe AS vault
+FROM --platform=linux/amd64 docker.io/vaultwarden/web-vault@sha256:632375471c7c06a799335cd74dfeaef63f92f45f9cd322c337ae7ad70081e48a AS vault
 
 ########################## Cross Compile Docker Helper Scripts ##########################
 ## We use the linux/amd64 no matter which Build Platform, since these are all bash scripts
@@ -36,7 +36,8 @@ FROM --platform=linux/amd64 docker.io/tonistiigi/xx@sha256:c64defb9ed5a91eacb37f
 
 ########################## BUILD IMAGE ##########################
 # hadolint ignore=DL3006
-FROM --platform=$BUILDPLATFORM docker.io/library/rust:1.95.0-slim-trixie AS build
+FROM --platform=$BUILDPLATFORM docker.io/library/rust:1.99.0-slim-trixie AS build
+# hadolint ignore=DL3067
 COPY --from=xx / /
 ARG TARGETARCH
 ARG TARGETVARIANT
@@ -51,7 +52,7 @@ 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
@@ -59,19 +60,16 @@ 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-$(xx-info debian-arch)-cross" && \
+        git && \
     xx-apt-get install -y \
         --no-install-recommends \
-        gcc \
         libpq-dev \
         libpq5 \
         libssl-dev \
         libmariadb-dev \
-        zlib1g-dev && \
+        pkg-config \
+        zlib1g-dev \
+        xx-c-essentials && \
     # Run xx-cargo early, since it sometimes seems to break when run at a later stage
     echo "export CARGO_TARGET=$(xx-cargo --print-target-triple)" >> /env-cargo
 
@@ -83,30 +81,7 @@ 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/$(xx-info)/pkgconfig" >> /env-cargo ; \
-        fi && \
-        echo "# End of env-cargo" >> /env-cargo ; \
-    fi && \
-    # Output the current contents of the file
-    cat /env-cargo
-
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     rustup target add "${CARGO_TARGET}"
 
 # Copies over *only* your manifests and build files
@@ -121,8 +96,23 @@ ARG DB=sqlite,mysql,postgresql
 # Builds your dependencies and removes the
 # dummy project, except the target folder
 # This folder contains the compiled dependencies
-RUN source /env-cargo && \
-    cargo build --features ${DB} --profile "${CARGO_PROFILE}" --target="${CARGO_TARGET}" && \
+RUN . /env-cargo && \
+    # Configure xx-cargo for target pkg-config and Debian transitive library lookup
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    # https://github.com/dani-garcia/vaultwarden/discussions/7522
+    if xx-info is-cross; then \
+        XX_RUSTFLAGS="-Clink-arg=-Wl,-rpath-link,/usr/lib/$(xx-info triple)"; \
+    fi && \
+    # Debian's GCC adds a special fix for cortex-a53 arch's which gets losts when using xx-cargo, which uses clang
+    # Checking if the arch is arm64 and adding this extra link-arg should cause this fix to be applied
+    # This should fix issues reported when running on a RPi3 which is a Cortex-A35 chip
+    # See: https://salsa.debian.org/toolchain-team/gcc/-/blob/master/debian/rules2?pow_referer=#L543-548
+    # See: https://github.com/dani-garcia/vaultwarden/issues/7754
+    if [ "$(xx-info arch)" = "arm64" ]; then \
+        XX_RUSTFLAGS="${XX_RUSTFLAGS} -Clink-arg=-Wl,--fix-cortex-a53-843419"; \
+    fi && \
+    export XX_RUSTFLAGS && \
+    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
@@ -132,13 +122,28 @@ COPY . .
 ARG VW_VERSION
 
 # Builds again, this time it will be the actual source files being build
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     # Make sure that we actually build the project by updating the src/main.rs timestamp
     # 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="${CARGO_TARGET}" && \
-    if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \
+    # Configure xx-cargo for target pkg-config and Debian transitive library lookup
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    # https://github.com/dani-garcia/vaultwarden/discussions/7522
+    if xx-info is-cross; then \
+        XX_RUSTFLAGS="-Clink-arg=-Wl,-rpath-link,/usr/lib/$(xx-info triple)"; \
+    fi && \
+    # Debian's GCC adds a special fix for cortex-a53 arch's which gets losts when using xx-cargo, which uses clang
+    # Checking if the arch is arm64 and adding this extra link-arg should cause this fix to be applied
+    # This should fix issues reported when running on a RPi3 which is a Cortex-A35 chip
+    # See: https://salsa.debian.org/toolchain-team/gcc/-/blob/master/debian/rules2?pow_referer=#L543-548
+    # See: https://github.com/dani-garcia/vaultwarden/issues/7754
+    if [ "$(xx-info arch)" = "arm64" ]; then \
+        XX_RUSTFLAGS="${XX_RUSTFLAGS} -Clink-arg=-Wl,--fix-cortex-a53-843419"; \
+    fi && \
+    export XX_RUSTFLAGS && \
+    PKG_CONFIG="$(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 \
         ln -vfsr "/app/target/${CARGO_TARGET}/${CARGO_PROFILE}" /app/target/final ; \
@@ -161,6 +166,7 @@ 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
+# hadolint ignore=DL3065
 FROM --platform=$TARGETPLATFORM docker.io/library/debian:trixie-slim
 
 ENV ROCKET_PROFILE="release" \

docker/Dockerfile.j2

@@ -27,6 +27,24 @@
 #     $ docker image inspect --format "{{ '{{' }}.RepoTags}}" docker.io/vaultwarden/web-vault@{{ vault_image_digest }}
 #     [docker.io/vaultwarden/web-vault:{{ vault_version | replace('+', '_') }}]
 #
+{% macro xx_cargo_config() -%}
+# Configure xx-cargo for target pkg-config and Debian transitive library lookup
+    # https://github.com/tonistiigi/xx/pull/108#issuecomment-3700635977
+    # https://github.com/dani-garcia/vaultwarden/discussions/7522
+    if xx-info is-cross; then \
+        XX_RUSTFLAGS="-Clink-arg=-Wl,-rpath-link,/usr/lib/$(xx-info triple)"; \
+    fi && \
+    # Debian's GCC adds a special fix for cortex-a53 arch's which gets losts when using xx-cargo, which uses clang
+    # Checking if the arch is arm64 and adding this extra link-arg should cause this fix to be applied
+    # This should fix issues reported when running on a RPi3 which is a Cortex-A35 chip
+    # See: https://salsa.debian.org/toolchain-team/gcc/-/blob/master/debian/rules2?pow_referer=#L543-548
+    # See: https://github.com/dani-garcia/vaultwarden/issues/7754
+    if [ "$(xx-info arch)" = "arm64" ]; then \
+        XX_RUSTFLAGS="${XX_RUSTFLAGS} -Clink-arg=-Wl,--fix-cortex-a53-843419"; \
+    fi && \
+    export XX_RUSTFLAGS && \
+    PKG_CONFIG="$(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" %}
@@ -47,6 +65,7 @@ FROM --platform=$BUILDPLATFORM {{ build_stage_image[base].arch_image[arch] }} AS
 # hadolint ignore=DL3006
 FROM --platform=$BUILDPLATFORM {{ build_stage_image[base].image }} AS build
 {% if base == "debian" %}
+# hadolint ignore=DL3067
 COPY --from=xx / /
 {% endif %}
 ARG TARGETARCH
@@ -66,10 +85,10 @@ ENV DEBIAN_FRONTEND=noninteractive \
     # 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 %}
+{%- 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
@@ -77,19 +96,16 @@ 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-$(xx-info debian-arch)-cross" && \
+        git && \
     xx-apt-get install -y \
         --no-install-recommends \
-        gcc \
         libpq-dev \
         libpq5 \
         libssl-dev \
         libmariadb-dev \
-        zlib1g-dev && \
+        pkg-config \
+        zlib1g-dev \
+        xx-c-essentials && \
     # Run xx-cargo early, since it sometimes seems to break when run at a later stage
     echo "export CARGO_TARGET=$(xx-cargo --print-target-triple)" >> /env-cargo
 {% endif %}
@@ -102,38 +118,14 @@ 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 && \
+RUN echo "export CARGO_TARGET=${CARGO_BUILD_TARGET}" >> /env-cargo && \
     # Output the current contents of the file
     cat /env-cargo
 
 {% endif %}
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     rustup target add "${CARGO_TARGET}"
 
 # Copies over *only* your manifests and build files
@@ -153,8 +145,12 @@ ARG DB=sqlite,mysql,postgresql,enable_mimalloc
 # Builds your dependencies and removes the
 # dummy project, except the target folder
 # This folder contains the compiled dependencies
-RUN source /env-cargo && \
+RUN . /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
@@ -164,13 +160,17 @@ COPY . .
 ARG VW_VERSION
 
 # Builds again, this time it will be the actual source files being build
-RUN source /env-cargo && \
+RUN . /env-cargo && \
     # Make sure that we actually build the project by updating the src/main.rs timestamp
     # 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="${CARGO_TARGET}" && \
-    if [[ "${CARGO_PROFILE}" == "dev" ]] ; then \
+{% endif %}
+    if [ "${CARGO_PROFILE}" = "dev" ] ; then \
         ln -vfsr "/app/target/${CARGO_TARGET}/debug" /app/target/final ; \
     else \
         ln -vfsr "/app/target/${CARGO_TARGET}/${CARGO_PROFILE}" /app/target/final ; \
@@ -193,6 +193,7 @@ 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
+# hadolint ignore=DL3065
 FROM --platform=$TARGETPLATFORM {{ runtime_stage_image[base] }}
 
 ENV ROCKET_PROFILE="release" \

docker/render_template

@@ -3,17 +3,23 @@
 import os
 import argparse
 import json
+import tomllib
 import yaml
 import jinja2
 
 # Load settings file
-with open("DockerSettings.yaml", 'r') as yaml_file:
+with open('DockerSettings.yaml', 'r', encoding='utf-8') as yaml_file:
 	yaml_data = yaml.safe_load(yaml_file)
 
+# Extract the rust_version from the rust-toolchain.toml file
+script_dir = os.path.dirname(os.path.abspath(__file__))
+with open(os.path.join(script_dir, '..', 'rust-toolchain.toml'), 'rb') as toolchain_file:
+    yaml_data["rust_version"] = tomllib.load(toolchain_file)["toolchain"]["channel"]
+
 settings_env = jinja2.Environment(
 	loader=jinja2.FileSystemLoader(os.getcwd()),
 )
-settings_yaml = yaml.safe_load(settings_env.get_template("DockerSettings.yaml").render(yaml_data))
+settings_yaml = yaml.safe_load(settings_env.get_template('DockerSettings.yaml').render(yaml_data))
 
 args_parser = argparse.ArgumentParser()
 args_parser.add_argument('template_file', help='Jinja2 template file to render.')

macros/Cargo.toml

@@ -13,8 +13,8 @@ path = "src/lib.rs"
 proc-macro = true
 
 [dependencies]
-quote = "1.0.45"
-syn = "2.0.117"
+quote = "1.0.47"
+syn = "3.0.6"
 
 [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/cockroachdb/2026-09-02-120000_add_key_id/up.sql

@@ -0,0 +1 @@
+ALTER TABLE users ADD COLUMN key_id TEXT;

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

@@ -1,15 +1,31 @@
--- 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;
+SELECT if (
+    EXISTS(
+        SELECT CONSTRAINT_NAME FROM information_schema.table_constraints
+            WHERE TABLE_SCHEMA = DATABASE()
+                AND TABLE_NAME = 'sso_users'
+                AND CONSTRAINT_TYPE = 'FOREIGN KEY'
+                AND CONSTRAINT_NAME = 'sso_users_ibfk_1'
+    )
+    ,'ALTER TABLE sso_users DROP FOREIGN KEY `sso_users_ibfk_1`'
+    ,'SELECT "info: FK sso_users_ibfk_1 does not exist."'
+) INTO @drop_stmt;
+PREPARE drop_stmt FROM @drop_stmt;
+EXECUTE drop_stmt;
+
+SELECT if (
+    EXISTS(
+        SELECT CONSTRAINT_NAME FROM information_schema.table_constraints
+            WHERE TABLE_SCHEMA = DATABASE()
+                AND TABLE_NAME = 'sso_users'
+                AND CONSTRAINT_TYPE = 'FOREIGN KEY'
+                AND CONSTRAINT_NAME = '1'
+    )
+    ,'ALTER TABLE sso_users DROP FOREIGN KEY `1`'
+    ,'SELECT "info: FK sso_users 1 does not exist."'
+) INTO @drop_stmt;
+PREPARE drop_stmt FROM @drop_stmt;
+EXECUTE drop_stmt;
+
+DEALLOCATE PREPARE drop_stmt;
 
 ALTER TABLE sso_users ADD FOREIGN KEY(user_uuid) REFERENCES users(uuid) ON UPDATE CASCADE ON DELETE CASCADE;

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/mysql/2026-09-02-120000_add_key_id/up.sql

@@ -0,0 +1 @@
+ALTER TABLE users ADD COLUMN key_id TEXT;

migrations/mysql/2026-10-07-120000_add_org_policy_revision_date/down.sql

@@ -0,0 +1 @@
+ALTER TABLE org_policies DROP COLUMN revision_date;

migrations/mysql/2026-10-07-120000_add_org_policy_revision_date/up.sql

@@ -0,0 +1,7 @@
+-- DATETIME (not TIMESTAMP) to match this repo's convention for revision_date
+-- columns elsewhere, and to avoid MySQL's implicit session-timezone
+-- conversion and 2038 range limit on TIMESTAMP.
+ALTER TABLE org_policies
+ADD COLUMN revision_date DATETIME NOT NULL DEFAULT '1970-01-01 00:00:00';
+
+UPDATE org_policies SET revision_date = UTC_TIMESTAMP();

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/postgresql/2026-09-02-120000_add_key_id/up.sql

@@ -0,0 +1 @@
+ALTER TABLE users ADD COLUMN key_id TEXT;

migrations/postgresql/2026-10-07-120000_add_org_policy_revision_date/down.sql

@@ -0,0 +1 @@
+ALTER TABLE org_policies DROP COLUMN revision_date;

migrations/postgresql/2026-10-07-120000_add_org_policy_revision_date/up.sql

@@ -0,0 +1,9 @@
+-- Backfill via `now() AT TIME ZONE 'utc'` rather than a DEFAULT of now():
+-- assigning timestamptz now() into a naive TIMESTAMP column casts through
+-- the server's TimeZone GUC, so a DEFAULT now() would store local wall-clock
+-- instead of UTC on non-UTC servers, unlike every other naive-UTC timestamp
+-- column in this schema.
+ALTER TABLE org_policies
+ADD COLUMN revision_date TIMESTAMP NOT NULL DEFAULT '1970-01-01 00:00:00';
+
+UPDATE org_policies SET revision_date = (now() AT TIME ZONE 'utc');

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;

migrations/sqlite/2026-09-02-120000_add_key_id/up.sql

@@ -0,0 +1 @@
+ALTER TABLE users ADD COLUMN key_id TEXT;

migrations/sqlite/2026-10-07-120000_add_org_policy_revision_date/up.sql

@@ -0,0 +1,6 @@
+-- SQLite forbids non-constant defaults in ALTER TABLE ... ADD COLUMN, so add
+-- the column with a constant placeholder and backfill separately.
+ALTER TABLE org_policies
+ADD COLUMN revision_date DATETIME NOT NULL DEFAULT '1970-01-01 00:00:00';
+
+UPDATE org_policies SET revision_date = CURRENT_TIMESTAMP;

playwright/.env.template

@@ -21,11 +21,19 @@ TEST_USER3=test3
 TEST_USER3_PASSWORD=${TEST_USER3}
 TEST_USER3_MAIL=${TEST_USER3}@yopmail.com
 
+TEST_USER4=test4
+TEST_USER4_PASSWORD=${TEST_USER4}
+TEST_USER4_MAIL=${TEST_USER4}@yopmail.com
+
+TEST_USER5=test5
+TEST_USER5_PASSWORD=${TEST_USER5}
+TEST_USER5_MAIL=${TEST_USER5}@yopmail.com
+
 ###################
 # Keycloak Config #
 ###################
-KEYCLOAK_ADMIN=admin
-KEYCLOAK_ADMIN_PASSWORD=${KEYCLOAK_ADMIN}
+KC_BOOTSTRAP_ADMIN_USERNAME=admin
+KC_BOOTSTRAP_ADMIN_PASSWORD=${KC_BOOTSTRAP_ADMIN_USERNAME}
 KC_HTTP_HOST=127.0.0.1
 KC_HTTP_PORT=8080
 
@@ -39,8 +47,10 @@ DUMMY_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${DUMMY_REALM}
 ######################
 ROCKET_ADDRESS=0.0.0.0
 ROCKET_PORT=8000
-DOMAIN=http://localhost:${ROCKET_PORT}
+ROCKET_TLS={certs="/data/ssl/localhost.crt",key="/data/ssl/localhost.key"}
+DOMAIN=https://127.0.0.1:${ROCKET_PORT}
 LOG_LEVEL=info,oidcwarden::sso=debug
+SSO_DEBUG_TOKENS=true
 I_REALLY_WANT_VOLATILE_STORAGE=true
 
 SSO_ENABLED=true

playwright/README.md

@@ -1,8 +1,8 @@
 # Integration tests
 
 This allows running integration tests using [Playwright](https://playwright.dev/).
-
-It uses its own `test.env` with different ports to not collide with a running dev instance.
+\
+It uses its own [test.env](./test.env) with different ports to not collide with a running dev instance.
 
 ## Install
 
@@ -11,11 +11,11 @@ Databases (`Mariadb`, `Mysql` and `Postgres`) and `Playwright` will run in conta
 
 ### Running Playwright outside docker
 
-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:
+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:
 
 ```bash
-npm ci --ignore-scripts
+npm ci --ignore-scripts --allow-git=none --allow-remote=none
 npx playwright install-deps
 npx playwright install firefox
 ```
@@ -62,10 +62,10 @@ 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 running (states are not impacted by the tests):
 
 ```bash
-PW_KEEP_SERVICE_RUNNNING=true npx playwright test
+PW_KEEP_SERVICE_RUNNING=true npx playwright test
 ```
 
 ### Running specific tests
@@ -77,7 +77,7 @@ DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env run Pl
 DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env run Playwright test --project=sqlite login
 ```
 
-To run only a specifc test (It might fail if it has dependency):
+To run only a specific test (It might fail if it has dependency):
 
 ```bash
 DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env run Playwright test --project=sqlite -g "Account creation"
@@ -92,7 +92,7 @@ This does not start the server, you will need to start it manually.
 
 ```bash
 DOCKER_BUILDKIT=1 docker compose --profile playwright --env-file test.env up Vaultwarden
-npx playwright codegen "http://127.0.0.1:8003"
+npx playwright codegen "https://127.0.0.1:8000" --ignore-https-errors
 ```
 
 ## Override web-vault
@@ -112,12 +112,11 @@ You can check the result running:
 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`.
+Then check `https://127.0.0.1:8003/admin/diagnostics` with `admin`.
 
 # OpenID Connect test setup
 
-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.
+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.
 
 ## Setup
 
@@ -131,18 +130,17 @@ Then start the stack (the `profile` is required to run `Vaultwarden`) :
 ```bash
 > docker compose --profile vaultwarden --env-file .env up
 ....
-keycloakSetup_1  | Logging into http://127.0.0.1:8080 as user admin of realm master
+keycloakSetup_1  | Logging into https://127.0.0.1:8080 as user admin of realm master
 keycloakSetup_1  | Created new realm with id 'test'
 keycloakSetup_1  | 74af4933-e386-4e64-ba15-a7b61212c45e
 oidc_keycloakSetup_1 exited with code 0
 ```
 
-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).
+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).
 
 Then you can access :
 
-- `Vaultwarden` on http://0.0.0.0:8000 with the default user `test@yopmail.com/test`.
+- `Vaultwarden` on https://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
 
@@ -171,7 +169,7 @@ docker compose --profile vaultwarden --env-file .env build VaultwardenPrebuild V
 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) 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)).
+- `keycloak` [configuration](https://www.keycloak.org/server/all-config) include `KC_BOOTSTRAP_ADMIN_USERNAME` / `KC_BOOTSTRAP_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

playwright/compose/keycloak/setup.sh

@@ -17,7 +17,7 @@ done
 
 set -e
 
-kcadm.sh config credentials --server "http://${KC_HTTP_HOST}:${KC_HTTP_PORT}" --realm master --user "$KEYCLOAK_ADMIN" --password "$KEYCLOAK_ADMIN_PASSWORD" --client admin-cli
+kcadm.sh config credentials --server "http://${KC_HTTP_HOST}:${KC_HTTP_PORT}" --realm master --user "$KC_BOOTSTRAP_ADMIN_USERNAME" --password "$KC_BOOTSTRAP_ADMIN_PASSWORD" --client admin-cli
 
 kcadm.sh create realms -s realm="$TEST_REALM" -s enabled=true -s "accessTokenLifespan=600"
 kcadm.sh create clients -r test -s "clientId=$SSO_CLIENT_ID" -s "secret=$SSO_CLIENT_SECRET" -s "redirectUris=[\"$DOMAIN/*\"]" -i
@@ -39,6 +39,6 @@ kcadm.sh create realms -s realm="$DUMMY_REALM" -s enabled=true -s "accessTokenLi
 # THEN in another terminal:
 # docker exec -it keycloakSetup-dev /bin/bash
 # export PATH=$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
+# kcadm.sh config credentials --server "http://${KC_HTTP_HOST}:${KC_HTTP_PORT}" --realm master --user "$KC_BOOTSTRAP_ADMIN_USERNAME" --password "$KC_BOOTSTRAP_ADMIN_PASSWORD" --client admin-cli
 # ENJOY
 # Doc: https://wjw465150.gitbooks.io/keycloak-documentation/content/server_admin/topics/admin-cli.html

playwright/compose/playwright/Dockerfile

@@ -28,7 +28,7 @@ RUN mkdir /playwright
 WORKDIR /playwright
 
 COPY package.json package-lock.json .
-RUN npm ci --ignore-scripts && npx playwright install-deps && npx playwright install firefox
+RUN npm ci --ignore-scripts --allow-git=none --allow-remote=none && npx playwright install-deps && npx playwright install firefox
 
 COPY docker-compose.yml test.env ./
 COPY compose ./compose

playwright/compose/warden/Dockerfile

@@ -35,6 +35,7 @@ WORKDIR /
 
 COPY --from=prebuilt /start.sh .
 COPY --from=prebuilt /vaultwarden .
+COPY --from=build /data ./data
 COPY --from=build /web-vault ./web-vault
 
 ENTRYPOINT ["/start.sh"]

playwright/compose/warden/build.sh

@@ -22,3 +22,14 @@ if [[ ! -z "$REPO_URL" ]] && [[ ! -z "$COMMIT_HASH" ]] ; then
 
     mv build /web-vault
 fi
+
+# Lower the KDF iterations default for faster tests.
+sed -i 's/(6e5,2e6,6e5)/(1e5,2e6,1e5)/' /web-vault/app/main.*.js
+
+# Generate a self signed cert
+mkdir -p /data/ssl; cd /data/ssl
+
+openssl req -x509 -out localhost.crt -keyout localhost.key \
+  -newkey rsa:2048 -nodes -sha256 \
+  -subj '/CN=localhost' -extensions EXT -config <( \
+   printf "[dn]\nCN=localhost\n[req]\ndistinguished_name = dn\n[EXT]\nsubjectAltName=DNS:localhost\nkeyUsage=digitalSignature\nextendedKeyUsage=serverAuth")

playwright/docker-compose.yml

@@ -24,12 +24,15 @@ services:
     environment:
       - ADMIN_TOKEN
       - DATABASE_URL
+      - CLIENT_SUPPRESS_ONBOARDING
+      - EMAIL_2FA_AUTO_FALLBACK
       - I_REALLY_WANT_VOLATILE_STORAGE
       - LOG_LEVEL
       - LOGIN_RATELIMIT_MAX_BURST
       - SMTP_HOST
       - SMTP_FROM
       - SMTP_DEBUG
+      - SSO_AUTH_ONLY_NOT_SESSION
       - SSO_DEBUG_TOKENS
       - SSO_ENABLED
       - SSO_FRONTEND
@@ -58,7 +61,7 @@ services:
   Mariadb:
     profiles: ["playwright"]
     container_name: playwright_mariadb
-    image: mariadb:11.2.4
+    image: mariadb:12.2.2
     env_file: test.env
     healthcheck:
       test: ["CMD", "healthcheck.sh", "--connect", "--innodb_initialized"]
@@ -70,7 +73,7 @@ services:
   Mysql:
     profiles: ["playwright"]
     container_name: playwright_mysql
-    image: mysql:8.4.1
+    image: mysql:9.7.0
     env_file: test.env
     healthcheck:
       test: ["CMD", "mysqladmin" ,"ping", "-h", "localhost"]
@@ -82,7 +85,7 @@ services:
   Postgres:
     profiles: ["playwright"]
     container_name: playwright_postgres
-    image: postgres:16.3
+    image: postgres:18.4
     env_file: test.env
     healthcheck:
       test: ["CMD-SHELL", "pg_isready -d $${POSTGRES_DB} -U $${POSTGRES_USER}"]
@@ -94,7 +97,7 @@ services:
   Maildev:
     profiles: ["vaultwarden", "maildev"]
     container_name: maildev
-    image: timshel/maildev:3.0.4
+    image: timshel/maildev:3.2.19
     ports:
       - ${SMTP_PORT}:1025
       - 1080:1080
@@ -102,7 +105,7 @@ services:
   Keycloak:
     profiles: ["keycloak", "vaultwarden"]
     container_name: keycloak-${ENV:-dev}
-    image: quay.io/keycloak/keycloak:26.3.4
+    image: quay.io/keycloak/keycloak:26.6.2
     network_mode: "host"
     command:
       - start-dev
@@ -112,12 +115,12 @@ services:
     profiles: ["keycloak", "vaultwarden"]
     container_name: keycloakSetup-${ENV:-dev}
     image: keycloak_setup-${ENV:-dev}
+    network_mode: "host"
     build:
       context: compose/keycloak
       dockerfile: Dockerfile
       args:
-        KEYCLOAK_VERSION: 26.3.4
-    network_mode: "host"
+        KEYCLOAK_VERSION: 26.6.2
     depends_on:
       - Keycloak
     restart: "no"

playwright/global-setup.ts

@@ -1,4 +1,4 @@
-import { firefox, type FullConfig } from '@playwright/test';
+import { type FullConfig } from '@playwright/test';
 import { execSync } from 'node:child_process';
 import fs from 'fs';
 

playwright/global-utils.ts

@@ -207,7 +207,7 @@ export async function startVault(browser: Browser, testInfo: TestInfo, env = {},
 }
 
 export async function stopVault(force: boolean = false) {
-    if( force === false && process.env.PW_KEEP_SERVICE_RUNNNING === "true" ) {
+    if( force === false && process.env.PW_KEEP_SERVICE_RUNNING === "true" ) {
         console.log(`Keep vaultwarden running on: ${process.env.DOMAIN}`);
     } else {
         console.log(`Vaultwarden stopping`);
@@ -231,6 +231,7 @@ export async function checkNotification(page: Page, hasText: string) {
 }
 
 export async function cleanLanding(page: Page) {
+    await page.context().clearCookies();
     await page.goto('/', { waitUntil: 'domcontentloaded' });
     await expect(page.getByRole('button').nth(0)).toBeVisible();
 
@@ -248,15 +249,3 @@ 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": "1.56.1",
-        "dotenv": "17.2.3",
-        "dotenv-expand": "12.0.3",
-        "maildev": "npm:@timshel_npm/maildev@3.2.5"
+        "@playwright/test": "1.60.0",
+        "dotenv": "17.4.2",
+        "dotenv-expand": "13.0.0",
+        "maildev": "npm:@timshel_npm/maildev@3.2.19"
     },
     "dependencies": {
-        "mysql2": "3.15.3",
-        "otpauth": "9.4.1",
-        "pg": "8.16.3"
+        "mysql2": "3.22.3",
+        "otpauth": "9.5.1",
+        "pg": "8.21.0"
     }
 }

playwright/playwright.config.ts

@@ -25,10 +25,12 @@ export default defineConfig({
     /* Long global timeout for complex tests
      * But short action/nav/expect timeouts to fail on specific step (raise locally if not enough).
      */
-    timeout: 120 * 1000,
-    actionTimeout: 20 * 1000,
-    navigationTimeout: 20 * 1000,
-    expect: { timeout: 20 * 1000 },
+    timeout: 240 * 1000,
+    actionTimeout: 40 * 1000,
+    navigationTimeout: 40 * 1000,
+    expect: { timeout: 40 * 1000 },
+
+    "permissions": ["clipboard-read"],
 
     /* Shared settings for all the projects below. See https://playwright.dev/docs/api/class-testoptions. */
     use: {
@@ -37,6 +39,10 @@ export default defineConfig({
         browserName: 'firefox',
         locale: 'en-GB',
         timezoneId: 'Europe/London',
+        ignoreHTTPSErrors: true,
+        launchOptions: {
+            args: ['--ignore-certificate-errors']
+        },
 
         /* Always collect trace (other values add random test failures) See https://playwright.dev/docs/trace-viewer */
         trace: 'on',

playwright/test.env

@@ -10,7 +10,7 @@ DOCKER_BUILDKIT=1
 #####################
 # Playwright Config #
 #####################
-PW_KEEP_SERVICE_RUNNNING=${PW_KEEP_SERVICE_RUNNNING:-false}
+PW_KEEP_SERVICE_RUNNING=${PW_KEEP_SERVICE_RUNNING:-false}
 PW_SMTP_FROM=vaultwarden@playwright.test
 
 #####################
@@ -38,8 +38,8 @@ TEST_USER3_MAIL=${TEST_USER3}@example.com
 ###################
 # Keycloak Config #
 ###################
-KEYCLOAK_ADMIN=admin
-KEYCLOAK_ADMIN_PASSWORD=${KEYCLOAK_ADMIN}
+KC_BOOTSTRAP_ADMIN_USERNAME=admin
+KC_BOOTSTRAP_ADMIN_PASSWORD=${KC_BOOTSTRAP_ADMIN_USERNAME}
 KC_HTTP_HOST=127.0.0.1
 KC_HTTP_PORT=8081
 
@@ -52,10 +52,12 @@ DUMMY_AUTHORITY=http://${KC_HTTP_HOST}:${KC_HTTP_PORT}/realms/${DUMMY_REALM}
 # Vaultwarden Config #
 ######################
 ROCKET_PORT=8003
-DOMAIN=http://localhost:${ROCKET_PORT}
+ROCKET_TLS={certs="/data/ssl/localhost.crt",key="/data/ssl/localhost.key"}
+DOMAIN=https://127.0.0.1:${ROCKET_PORT}
 LOG_LEVEL=info,oidcwarden::sso=debug
 LOGIN_RATELIMIT_MAX_BURST=100
 ADMIN_TOKEN=admin
+CLIENT_SUPPRESS_ONBOARDING=true
 
 SMTP_SECURITY=off
 SMTP_PORT=${MAILDEV_SMTP_PORT}

playwright/tests/collection.spec.ts

@@ -1,6 +1,8 @@
 import { test, expect, type TestInfo } from '@playwright/test';
 
 import * as utils from "../global-utils";
+
+import * as orgs from './setups/orgs';
 import { createAccount } from './setups/user';
 
 let users = utils.loadEnv();
@@ -16,20 +18,12 @@ test.afterAll('Teardown', async ({}) => {
 test('Create', async ({ page }) => {
     await createAccount(test, page, users.user1);
 
-    await test.step('Create Org', async () => {
-        await page.getByRole('link', { name: 'New organisation' }).click();
-        await page.getByLabel('Organisation name (required)').fill('Test');
-        await page.getByRole('button', { name: 'Submit' }).click();
-        await page.locator('div').filter({ hasText: 'Members' }).nth(2).click();
-
-        await utils.checkNotification(page, 'Organisation created');
-    });
+    await orgs.create(test, page, 'New organisation');
 
     await test.step('Create Collection', async () => {
-        await page.getByRole('link', { name: 'Collections' }).click();
-        await page.getByRole('button', { name: 'New' }).click();
+        await page.getByRole('button', { name: 'New', exact: true }).click();
         await page.getByRole('menuitem', { name: 'Collection' }).click();
-        await page.getByLabel('Name (required)').fill('RandomCollec');
+        await page.getByRole('textbox', { name: 'Name * (required)', exact: true }).fill('RandomCollec');
         await page.getByRole('button', { name: 'Save' }).click();
         await utils.checkNotification(page, 'Created collection RandomCollec');
         await expect(page.getByRole('button', { name: 'RandomCollec' })).toBeVisible();

playwright/tests/cyphers.spec.ts

@@ -0,0 +1,56 @@
+import { test, expect, type Page, type TestInfo } from '@playwright/test';
+import * as OTPAuth from "otpauth";
+
+import * as utils from "../global-utils";
+import { createAccount, logUser } from './setups/user';
+import { activateTOTP, disableTOTP } from './setups/2fa';
+
+let users = utils.loadEnv();
+let totp;
+
+test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
+    await utils.startVault(browser, testInfo, {});
+});
+
+test.afterAll('Teardown', async ({}) => {
+    utils.stopVault();
+});
+
+test('Change Key settings', async ({ page }) => {
+    await createAccount(test, page, users.user1);
+
+    await test.step('Change SHA-256 Iterations', async () => {
+        await page.getByRole('button', { name: 'Toggle collapse Settings' }).click();
+        await page.getByRole('link', { name: 'Security' }).click();
+        await page.getByRole('link', { name: 'Keys' }).click();
+
+        await page.getByRole('spinbutton', { name: 'KDF iterations * (required)'}).fill('700000');
+
+        await page.getByRole('button', { name: 'Update encryption settings' }).click();
+        await page.getByRole('textbox', { name: 'Master password * (required)' }).fill(users.user1.password);
+        await page.getByRole('button', { name: 'Update settings' }).click();
+        await page.getByRole('heading', { name: 'Log in' }).click();
+    });
+
+    await logUser(test, page, users.user1);
+
+    await test.step('Switch to Argon2', async () => {
+        await page.getByRole('button', { name: 'Toggle collapse Settings' }).click();
+        await page.getByRole('link', { name: 'Security' }).click();
+        await page.getByRole('link', { name: 'Keys' }).click();
+
+        await page.locator('.ng-arrow-wrapper').click();
+        await page.getByText('Argon2id').click();
+
+        await page.getByRole('spinbutton', { name: 'KDF memory (MB) * (required)'}).fill('16');
+        await page.getByRole('spinbutton', { name: 'KDF iterations * (required)'}).fill('2');
+        await page.getByRole('spinbutton', { name: 'KDF parallelism * (required)'}).fill('1');
+
+        await page.getByRole('button', { name: 'Update encryption settings' }).click();
+        await page.getByRole('textbox', { name: 'Master password * (required)' }).fill(users.user1.password);
+        await page.getByRole('button', { name: 'Update settings' }).click();
+        await page.getByRole('heading', { name: 'Log in' }).click();
+    });
+
+    await logUser(test, page, users.user1);
+});

playwright/tests/emergency.spec.ts

@@ -0,0 +1,131 @@
+import { test, expect, type Page, type TestInfo, Test } from '@playwright/test';
+import { MailDev } from 'maildev';
+
+import * as utils from "../global-utils";
+import { createAccount, logUser } from './setups/user';
+import { activateTOTP } from './setups/2fa';
+
+let users = utils.loadEnv();
+let mailserver;
+
+test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
+    mailserver = new MailDev({
+        port: process.env.MAILDEV_SMTP_PORT,
+        web: { port: process.env.MAILDEV_HTTP_PORT },
+    })
+
+    await mailserver.listen();
+
+    await utils.startVault(browser, testInfo, {
+        SMTP_HOST: process.env.MAILDEV_HOST,
+        SMTP_FROM: process.env.PW_SMTP_FROM,
+    });
+});
+
+test.afterAll('Teardown', async ({}) => {
+    utils.stopVault();
+    if( mailserver ){
+        await mailserver.close();
+    }
+});
+
+async function emergencyAccess(test: Test, page: Page, user: { name: string }) {
+    await test.step('Navigate', async () => {
+        await page.getByRole('button', { name: user.name }).click();
+        await page.getByRole('menuitem', { name: 'Account settings' }).click();
+        await page.getByRole('link', { name: 'Emergency access' }).click();
+        await expect(page.locator('#main-content').getByText('Emergency access', { exact: true })).toBeVisible();
+    });
+}
+
+test('Emergency access', async ({ browser, page }) => {
+    const context2 = await browser.newContext();
+    const page2 = await context2.newPage();
+
+    const mailBuffer = mailserver.buffer(users.user1.email);
+    const mailBuffer2 = mailserver.buffer(users.user2.email);
+
+    await createAccount(test, page, users.user1);
+    await createAccount(test, page2, users.user2);
+
+    await test.step('Add test2', async () => {
+        await emergencyAccess(test, page, users.user1);
+        await page.getByRole('button', { name: 'Add emergency contact' }).click();
+        await page.getByRole('textbox', { name: 'Email * (required)' }).fill(users.user2.email);
+        await page.getByRole('radio', { name: 'Takeover Can reset your' }).check();
+        await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'User(s) invited');
+    });
+
+    await test.step('Accept', async () => {
+        const email = await mailBuffer2.expect((m) => m.subject === "Emergency access for " + users.user1.name);
+        const pageE = await context2.newPage();
+        await pageE.setContent(email.html);
+        const link = await pageE.getByTestId("emergency").getAttribute("href");
+        await pageE.close();
+
+        await page2.goto(link);
+        await utils.checkNotification(page2, 'Invitation accepted');
+    });
+
+    await test.step('Confirm', async () => {
+        await emergencyAccess(test, page, users.user1);
+        await expect(page.locator('#main-content').getByText('Needs confirmation')).toBeVisible();
+        await page.getByRole('button', { name: 'Options' }).click();
+        await page.getByRole('menuitem', { name: 'Confirm' }).click();
+        await page.getByRole('button', { name: 'Confirm' }).click();
+        await utils.checkNotification(page, users.user2.name + ' confirmed');
+        await mailBuffer2.expect((m) => m.subject === "Emergency access contact for " + users.user1.name + " confirmed");
+    });
+
+    await test.step('Request', async () => {
+        await emergencyAccess(test, page2, users.user2);
+        await page2.getByRole('button', { name: 'Options' }).click();
+        await page2.getByRole('menuitem', { name: 'Request Access' }).click();
+        await page2.getByRole('button', { name: 'Request Access' }).click();
+        await utils.checkNotification(page2, 'Emergency access requested');
+        await mailBuffer.expect((m) => m.subject === "Emergency access request by " + users.user2.name + " initiated");
+    });
+
+    await test.step('Approved', async () => {
+        await emergencyAccess(test, page, users.user1);
+        await page.getByRole('button', { name: 'Options' }).click();
+        await page.getByRole('menuitem', { name: 'Approve' }).click();
+        await page.getByRole('button', { name: 'Approve' }).click();
+        await utils.checkNotification(page, 'Emergency access approved');
+        await mailBuffer2.expect((m) => m.subject === "Emergency access request for " + users.user1.name + " approved");
+    });
+    await activateTOTP(test, page, users.user1);
+
+    let newPassword = "TotoNewPassword";
+    await test.step('Access', async () => {
+        await emergencyAccess(test, page2, users.user2);
+        await page2.getByRole('button', { name: 'Options' }).click();
+        await page2.getByRole('menuitem', { name: 'Takeover' }).click();
+        await page2.getByRole('textbox', { name: 'New master password * (required)', exact: true }).fill(newPassword);
+        await page2.getByRole('textbox', { name: 'Confirm new master password' }).fill(newPassword);
+        await page2.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page2, 'Password reset for ' + users.user1.name);
+    });
+
+    await test.step('Changed no 2fa', async () => {
+        users.user1.password = newPassword;
+        await logUser(test, page, users.user1);
+    });
+
+    await test.step('Reject', async () => {
+        await emergencyAccess(test, page, users.user1);
+        await page.getByRole('button', { name: 'Options' }).click();
+        await page.getByRole('menuitem', { name: 'Reject' }).click();
+        await utils.checkNotification(page, 'Emergency access rejected');
+        await mailBuffer2.expect((m) => m.subject === "Emergency access request to " + users.user1.name + " rejected");
+    });
+
+    await test.step('Remove', async () => {
+        await page.getByRole('button', { name: 'Options' }).click();
+        await page.getByRole('menuitem', { name: 'Remove' }).click();
+        await page.getByRole('button', { name: 'Yes' }).click();
+        await utils.checkNotification(page, 'Removed user ' + users.user2.name);
+        await expect(page.getByText('You have not added any emergency contacts')).toBeVisible();
+    });
+});

playwright/tests/login.smtp.spec.ts

@@ -41,13 +41,10 @@ test('Account creation', async ({ page }) => {
 test('Login', async ({ context, page }) => {
     const mailBuffer = mailserver.buffer(users.user1.email);
 
-    await logUser(test, page, users.user1, mailBuffer);
+    await logUser(test, page, users.user1, { mailBuffer });
 
     await test.step('verify email', async () => {
-        await page.getByText('Verify your account\'s email').click();
-        await expect(page.getByText('Verify your account\'s email')).toBeVisible();
-        await page.getByRole('button', { name: 'Send email' }).click();
-
+        await page.getByRole('button', { name: "Send email" }).click();
         await utils.checkNotification(page, 'Check your email inbox for a verification link');
 
         const verify = await mailBuffer.expect((m) => m.subject === "Verify Your Email");
@@ -78,26 +75,10 @@ test('Activate 2fa', async ({ page }) => {
 test('2fa', async ({ page }) => {
     const emails = mailserver.buffer(users.user1.email);
 
-    await test.step('login', async () => {
-        await page.goto('/');
-
-        await page.getByLabel(/Email address/).fill(users.user1.email);
-        await page.getByRole('button', { name: 'Continue' }).click();
-        await page.getByLabel('Master password').fill(users.user1.password);
-        await page.getByRole('button', { name: 'Log in with master password' }).click();
-
-        await expect(page.getByRole('heading', { name: 'Verify your Identity' })).toBeVisible();
-        const code = await retrieveEmailCode(test, page, emails);
-        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/);
-    })
-
-    await disableEmail(test, page, users.user1);
+    await logUser(test, page, users.user1, {
+        mailBuffer: emails,
+        mail2fa: true,
+    });
 
     emails.close();
 });

playwright/tests/login.spec.ts

@@ -3,7 +3,7 @@ import * as OTPAuth from "otpauth";
 
 import * as utils from "../global-utils";
 import { createAccount, logUser } from './setups/user';
-import { activateTOTP, disableTOTP } from './setups/2fa';
+import { activateTOTP, disableTOTP, recoveryCodes } from './setups/2fa';
 
 let users = utils.loadEnv();
 let totp;
@@ -31,21 +31,42 @@ test('Authenticator 2fa', async ({ page }) => {
 
     await utils.logout(test, page, users.user1);
 
-    await test.step('login', async () => {
-        let timestamp = Date.now(); // Needed to use the next token
-        timestamp = timestamp + (totp.period - (Math.floor(timestamp / 1000) % totp.period) + 1) * 1000;
-
-        await page.getByLabel(/Email address/).fill(users.user1.email);
-        await page.getByRole('button', { name: 'Continue' }).click();
-        await page.getByLabel('Master password').fill(users.user1.password);
-        await page.getByRole('button', { name: 'Log in with master password' }).click();
-
-        await expect(page.getByRole('heading', { name: 'Verify your Identity' })).toBeVisible();
-        await page.getByLabel(/Verification code/).fill(totp.generate({timestamp}));
-        await page.getByRole('button', { name: 'Continue' }).click();
-
-        await expect(page).toHaveTitle(/Vaultwarden Web/);
-    });
+    await logUser(test, page, users.user1, { totp });
 
     await disableTOTP(test, page, users.user1);
 });
+
+test('Recovery codes', async ({ context, page }) => {
+    await logUser(test, page, users.user1);
+
+    await activateTOTP(test, page, users.user1);
+    let recovery = await recoveryCodes(test, page, users.user1);
+
+    await utils.logout(test, page, users.user1);
+
+    await test.step('login', async () => {
+        await page.getByLabel(/Email address/).fill(users.user1.email);
+        await page.getByRole('button', { name: 'Continue' }).click();
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user1.password);
+        await page.getByRole('button', { name: 'Log in', exact: true }).click();
+
+        await expect(page.getByRole('heading', { name: 'Verify your Identity' })).toBeVisible();
+
+        await expect(page).toHaveTitle(/Vaultwarden Web/);
+
+        const newPagePromise = context.waitForEvent('page');
+        await page.getByRole('button', { name: 'Use your recovery code' }).click();
+        const newPage = await newPagePromise;
+
+        const tabs = context.pages();
+        await tabs[1].bringToFront();
+        await expect(tabs[1].getByRole('heading', { name: 'Recover account two-step login' })).toBeVisible();
+        await tabs[1].getByRole('textbox', { name: 'Email address * (required)' }).fill(users.user1.email);
+        await tabs[1].getByRole('textbox', { name: 'Master password * (required)' }).fill(users.user1.password);
+        await tabs[1].getByRole('textbox', { name: 'Recovery code * (required)' }).fill(recovery);
+        await tabs[1].getByRole('button', { name: 'Submit' }).click();
+
+        await expect(tabs[1]).toHaveTitle(/Two-step login/);
+    });
+});
+

playwright/tests/organization.smtp.spec.ts

@@ -4,6 +4,7 @@ import { MailDev } from 'maildev';
 import * as utils from '../global-utils';
 import * as orgs from './setups/orgs';
 import { createAccount, logUser } from './setups/user';
+import { activateTOTP } from './setups/2fa';
 
 let users = utils.loadEnv();
 
@@ -20,6 +21,7 @@ test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
     await utils.startVault(browser, testInfo, {
         SMTP_HOST: process.env.MAILDEV_HOST,
         SMTP_FROM: process.env.PW_SMTP_FROM,
+        EMAIL_2FA_AUTO_FALLBACK: "true",
     });
 
     mail1Buffer = mailServer.buffer(users.user1.email);
@@ -40,6 +42,16 @@ 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: 'Automatically enroll new' }).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, {
@@ -56,18 +68,16 @@ test('invited with new account', async ({ page }) => {
         await page.goto(link);
         await expect(page).toHaveTitle(/Create account | Vaultwarden Web/);
 
-        //await page.getByLabel('Name').fill(users.user2.name);
-        await page.getByLabel('Master password (required)', { exact: true }).fill(users.user2.password);
-        await page.getByLabel('Confirm master password (').fill(users.user2.password);
+        // await page.getByLabel('Name').fill(users.user2.name);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user2.password);
+        await page.getByRole('textbox', { name: '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, 'Successfully accepted your invitation');
     });
 
     await test.step('Check mails', async () => {
@@ -90,21 +100,19 @@ test('invited with existing account', async ({ page }) => {
     await page.getByRole('button', { name: 'Continue' }).click();
 
     // Unlock 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);
+    await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user3.password);
+    await page.getByRole('button', { name: 'Log in', exact: true }).click();
 
     // We are now in the default vault page
     await expect(page).toHaveTitle(/Vaultwarden Web/);
+    await utils.checkNotification(page, 'Successfully accepted your invitation');
 
     await mail3Buffer.expect((m) => m.subject === 'New Device Logged In From Firefox');
     await mail1Buffer.expect((m) => m.subject.includes('Invitation to Test accepted'));
 });
 
 test('Confirm invited user', async ({ page }) => {
-    await logUser(test, page, users.user1, mail1Buffer);
+    await logUser(test, page, users.user1, { mailBuffer: mail1Buffer });
 
     await orgs.members(test, page, 'Test');
     await orgs.confirm(test, page, 'Test', users.user2.email);
@@ -113,7 +121,40 @@ test('Confirm invited user', async ({ page }) => {
 });
 
 test('Organization is visible', async ({ page }) => {
-    await logUser(test, page, users.user2, mail2Buffer);
+    await logUser(test, page, users.user2, { mailBuffer: mail2Buffer });
     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.user2, { mailBuffer: mail2Buffer });
+    await activateTOTP(test, page, users.user2);
+
+    await logUser(test, page, users.user1, { mailBuffer: mail1Buffer });
+
+    let newPassword = "TotoNewPassword";
+
+    await orgs.members(test, page, 'Test');
+    await test.step(`Recover ${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('checkbox', { name: 'Reset two-step login' }).check();
+        await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'Account recovery success');
+        await mail2Buffer.expect((m) => m.subject.includes('Admin account recovery from Test organization'));
+    });
+
+    let user2 = {
+        email: users.user2.email,
+        name: users.user2.name,
+        password: newPassword,
+    };
+    await logUser(test, page, user2, {
+        mailBuffer: mail2Buffer,
+        mail2fa: true,
+        notNewDevice: true,
+    });
+});

playwright/tests/secrets.spec.ts

@@ -0,0 +1,110 @@
+import { test, expect, type Page, type TestInfo } from '@playwright/test';
+import * as OTPAuth from "otpauth";
+
+import * as utils from "../global-utils";
+import { createAccount, logUser } from './setups/user';
+
+let users = utils.loadEnv();
+let totp;
+
+test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
+    await utils.startVault(browser, testInfo, {});
+
+    const context = await browser.newContext();
+    const page = await context.newPage();
+    await createAccount(test, page, users.user1);
+    await context.close();
+});
+
+test.afterAll('Teardown', async ({}) => {
+    utils.stopVault();
+});
+
+test('Password', async ({ context, page }, testInfo: TestInfo) => {
+    const label = 'Test Password';
+
+    await logUser(test, page, users.user1);
+
+    await test.step('Create password entry', async () => {
+        await page.getByRole('button', { name: 'New item' }).click();
+        await page.getByRole('textbox', { name: 'Item name * (required)' }).fill(label);
+        await page.getByRole('textbox', { name: 'Username' }).fill(users.user1.name);
+        await page.getByRole('textbox', { name: 'Password' }).fill(users.user1.password);
+        await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'Item added');
+        await page.getByRole('button', { name: 'Close' }).click();
+    });
+
+    // Log again
+    await logUser(test, page, users.user1);
+
+    await test.step('Check', async () => {
+        await page.getByRole('row').filter({ hasText: label }).getByRole('button', { name: label }).click();
+        await page.getByTestId('copy-username').click();
+        await utils.checkNotification(page, 'Username copied');
+        expect(await page.evaluate(() => navigator.clipboard.readText())).toBe(users.user1.name)
+        await page.getByTestId('copy-password').click();
+        await utils.checkNotification(page, 'Password copied');
+        expect(await page.evaluate(() => navigator.clipboard.readText())).toBe(users.user1.password)
+        await page.getByRole('button', { name: 'Close' }).click();
+    });
+
+    await test.step('Delete', async () => {
+        await page.getByRole('row').filter({ hasText: label }).getByLabel('Options').click();
+        await page.getByRole('menuitem', { name: 'Delete' }).click();
+        await page.getByRole('button', { name: 'Yes' }).click();
+        await utils.checkNotification(page, 'Item sent to bin');
+    });
+
+    // Log again
+    await logUser(test, page, users.user1);
+
+    await test.step('Deleted', async () => {
+        await expect(page.getByRole('row').filter({ hasText: label })).toHaveCount(0)
+    });
+});
+
+
+test('SSH Key', async ({ context, page }, testInfo: TestInfo) => {
+    const label = 'Test SSH key';
+
+    await logUser(test, page, users.user1);
+
+    const privateKey = await test.step('Create key entry', async () => {
+        await page.getByRole('button', { name: 'New', exact: true }).click();
+        await page.getByRole('menuitem', { name: 'SSH key' }).click();
+        await page.getByRole('textbox', { name: 'Item name * (required)' }).fill('Test SSH key');
+        await page.getByRole('button', { name: 'Save' }).click();
+        await utils.checkNotification(page, 'Item added');
+
+        await page.getByRole('button', { name: 'Copy private key' }).click();
+        await utils.checkNotification(page, 'Private key copied');
+        return await page.evaluate(() => navigator.clipboard.readText());
+    });
+
+    // Log again
+    await logUser(test, page, users.user1);
+
+    await test.step('Check', async () => {
+        await page.getByRole('row').filter({ hasText: label }).getByRole('button', { name: label }).click();
+
+        await page.getByRole('button', { name: 'Copy private key' }).click();
+        await utils.checkNotification(page, 'Private key copied');
+        expect(await page.evaluate(() => navigator.clipboard.readText())).toBe(privateKey)
+        await page.getByRole('button', { name: 'Close' }).click();
+    });
+
+    await test.step('Delete', async () => {
+        await page.getByRole('row').filter({ hasText: label }).getByLabel('Options').click();
+        await page.getByRole('menuitem', { name: 'Delete' }).click();
+        await page.getByRole('button', { name: 'Yes' }).click();
+        await utils.checkNotification(page, 'Item sent to bin');
+    });
+
+    // Log again
+    await logUser(test, page, users.user1);
+
+    await test.step('Deleted', async () => {
+        await expect(page.getByRole('row').filter({ hasText: label })).toHaveCount(0)
+    })
+});

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 Send', 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' }).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)', exact: true }).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

@@ -4,6 +4,24 @@ import * as OTPAuth from "otpauth";
 
 import * as utils from '../../global-utils';
 
+export async function recoveryCodes(test: Test, page: Page, user: { name: string, password: string }): string {
+    return await test.step('Recovery code', async () => {
+        await page.getByRole('button', { name: user.name }).click();
+        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.getByRole('button', { name: 'View recovery code' }).click();
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
+        await page.getByRole('button', { name: 'Continue' }).click();
+
+        const recovery = await page.getByRole('code').innerText();
+        await page.getByLabel('Close').click();
+
+        return recovery;
+    })
+}
+
 export async function activateTOTP(test: Test, page: Page, user: { name: string, password: string }): OTPAuth.TOTP {
     return await test.step('Activate TOTP 2FA', async () => {
         await page.getByRole('button', { name: user.name }).click();
@@ -11,16 +29,16 @@ export async function activateTOTP(test: Test, page: Page, user: { name: string,
         await page.getByRole('link', { name: 'Security' }).click();
         await page.getByRole('link', { name: 'Two-step login' }).click();
         await page.locator('bit-item').filter({ hasText: /Authenticator app/ }).getByRole('button').click();
-        await page.getByLabel('Master password (required)').fill(user.password);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
         await page.getByRole('button', { name: 'Continue' }).click();
 
-        const secret = await page.getByLabel('Key').innerText();
+        const secret = await page.getByLabel('Key', { exact: true }).innerText();
+
         let totp = new OTPAuth.TOTP({ secret, period: 30 });
 
         await page.getByLabel(/Verification code/).fill(totp.generate());
         await page.getByRole('button', { name: 'Turn on' }).click();
         await page.getByRole('heading', { name: 'Turned on', exact: true });
-        await page.getByLabel('Close').click();
 
         return totp;
     })
@@ -33,8 +51,8 @@ export async function disableTOTP(test: Test, page: Page, user: { password: stri
         await page.getByRole('link', { name: 'Security' }).click();
         await page.getByRole('link', { name: 'Two-step login' }).click();
         await page.locator('bit-item').filter({ hasText: /Authenticator app/ }).getByRole('button').click();
-        await page.getByLabel('Master password (required)').click();
-        await page.getByLabel('Master password (required)').fill(user.password);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).click()
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
         await page.getByRole('button', { name: 'Continue' }).click();
         await page.getByRole('button', { name: 'Turn off' }).click();
         await page.getByRole('button', { name: 'Yes' }).click();
@@ -49,7 +67,7 @@ export async function activateEmail(test: Test, page: Page, user: { name: string
         await page.getByRole('link', { name: 'Security' }).click();
         await page.getByRole('link', { name: 'Two-step login' }).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('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
         await page.getByRole('button', { name: 'Continue' }).click();
         await page.getByRole('button', { name: 'Send email' }).click();
     });
@@ -81,8 +99,8 @@ export async function disableEmail(test: Test, page: Page, user: { password: str
         await page.getByRole('link', { name: 'Security' }).click();
         await page.getByRole('link', { name: 'Two-step login' }).click();
         await page.locator('bit-item').filter({ hasText: 'Email' }).getByRole('button').click();
-        await page.getByLabel('Master password (required)').click();
-        await page.getByLabel('Master password (required)').fill(user.password);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).click()
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
         await page.getByRole('button', { name: 'Continue' }).click();
         await page.getByRole('button', { name: 'Turn off' }).click();
         await page.getByRole('button', { name: 'Yes' }).click();

playwright/tests/setups/admin.ts

@@ -0,0 +1,21 @@
+import { expect, type Browser, Page } from '@playwright/test';
+import * as utils from '../../global-utils';
+
+utils.loadEnv();
+
+export async function login(test, page: Page) {
+    await test.step(`Admin login`, async () => {
+        await page.goto('/admin');
+        await page.getByRole('textbox', { name: 'Enter admin token' }).fill(process.env.ADMIN_TOKEN);
+        await page.getByRole('button', { name: 'Enter' }).click();
+    });
+}
+
+export async function invite(test, page: Page, email: string) {
+    await test.step(`Invite user with ${email}`, async () => {
+        await page.getByRole('link', { name: 'Users' }).click();
+        await page.getByRole('textbox', { name: 'Enter email' }).fill(email);
+        await page.getByRole('button', { name: 'Invite' }).click();
+        await expect(page.getByRole('row', { name: email })).toHaveText(/Invited/);
+    });
+}

playwright/tests/setups/db-teardown.ts

@@ -5,7 +5,7 @@ const utils = require('../../global-utils');
 utils.loadEnv();
 
 test('DB teardown ?', async ({ serviceName }) => {
-    if( process.env.PW_KEEP_SERVICE_RUNNNING !== "true" ) {
+    if( process.env.PW_KEEP_SERVICE_RUNNING !== "true" ) {
         utils.stopComposeService(serviceName);
     }
 });

playwright/tests/setups/orgs.ts

@@ -3,11 +3,14 @@ import { expect, type Browser,Page } from '@playwright/test';
 import * as utils from '../../global-utils';
 
 export async function create(test, page: Page, name: string) {
-    await test.step('Create Org', async () => {
-        await page.locator('a').filter({ hasText: 'Password Manager' }).first().click();
+    await test.step(`Create Org ${name}`, async () => {
+        let pm_locator = page.locator('a').filter({ hasText: 'Password Manager' });
+        if( await pm_locator.count() > 0 ){
+            pm_locator.first().click();
+        }
         await expect(page.getByTitle('All vaults', { exact: true })).toBeVisible();
         await page.getByRole('link', { name: 'New organisation' }).click();
-        await page.getByLabel('Organisation name (required)').fill(name);
+        await page.getByRole('textbox', { name: 'Organisation name * (required)', exact: true }).fill(name);
         await page.getByRole('button', { name: 'Submit' }).click();
 
         await utils.checkNotification(page, 'Organisation created');
@@ -18,7 +21,7 @@ export async function policies(test, page: Page, name: string) {
     await test.step(`Navigate to ${name} policies`, async () => {
         await page.locator('a').filter({ hasText: 'Admin Console' }).first().click();
         await page.locator('org-switcher').getByLabel(/Toggle collapse/).click();
-        await page.locator('org-switcher').getByRole('link', { name: `${name}` }).first().click();
+        await page.locator('org-switcher > bit-nav-group > div > bit-nav-item').filter({ hasText: `${name}` }).first().click();
         await expect(page.getByRole('heading', { name: `${name} collections` })).toBeVisible();
         await page.getByRole('button', { name: 'Toggle collapse Settings' }).click();
         await page.getByRole('link', { name: 'Policies' }).click();
@@ -30,11 +33,11 @@ export async function members(test, page: Page, name: string) {
     await test.step(`Navigate to ${name} members`, async () => {
         await page.locator('a').filter({ hasText: 'Admin Console' }).first().click();
         await page.locator('org-switcher').getByLabel(/Toggle collapse/).click();
-        await page.locator('org-switcher').getByRole('link', { name: `${name}` }).first().click();
+        await page.locator('org-switcher > bit-nav-group > div > bit-nav-item').filter({ hasText: `${name}` }).first().click();
         await expect(page.getByRole('heading', { name: `${name} collections` })).toBeVisible();
-        await page.locator('div').filter({ hasText: 'Members' }).nth(2).click();
+        await page.getByRole('link', { name: 'Members' }).click();
         await expect(page.getByRole('heading', { name: 'Members' })).toBeVisible();
-        await expect(page.getByRole('cell', { name: 'All' })).toBeVisible();
+        await expect(page.getByRole('columnheader', { name: 'Select all' })).toBeVisible();
     });
 }
 
@@ -42,13 +45,13 @@ export async function invite(test, page: Page, name: string, email: string) {
     await test.step(`Invite ${email}`, async () => {
         await expect(page.getByRole('heading', { name: 'Members' })).toBeVisible();
         await page.getByRole('button', { name: 'Invite member' }).click();
-        await page.getByLabel('Email (required)').fill(email);
+        await page.getByRole('textbox', { name: 'Email * (required)', exact: true }).fill(email);
         await page.getByRole('tab', { name: 'Collections' }).click();
         await page.getByRole('combobox', { name: 'Permission' }).click();
         await page.getByText('Edit items', { exact: true }).click();
-        await page.getByLabel('Select collections').click();
-        await page.getByText('Default collection').click();
-        await page.getByRole('cell', { name: 'Collection', exact: true }).click();
+        await page.getByRole('combobox', { name: 'Select collections' }).click();
+        await page.getByLabel('Options List').getByText('Default collection').click();
+        await page.getByRole('columnheader', { name: 'Collection', exact: true }).click();
         await page.getByRole('button', { name: 'Save' }).click();
         await utils.checkNotification(page, 'User(s) invited');
     });

playwright/tests/setups/sso-teardown.ts

@@ -6,7 +6,7 @@ const utils = require('../../global-utils');
 utils.loadEnv();
 
 test('Keycloak teardown', async () => {
-    if( process.env.PW_KEEP_SERVICE_RUNNNING === "true" ) {
+    if( process.env.PW_KEEP_SERVICE_RUNNING === "true" ) {
         console.log("Keep Keycloak running");
     } else {
         console.log("Keycloak stopping");

playwright/tests/setups/sso.ts

@@ -15,11 +15,8 @@ export async function logNewUser(
     options: { mailBuffer?: MailBuffer } = {}
 ) {
     await test.step(`Create user ${user.name}`, async () => {
-        await page.context().clearCookies();
-
         await test.step('Landing page', async () => {
             await utils.cleanLanding(page);
-
             await page.locator("input[type=email].vw-email-sso").fill(user.email);
             await page.getByRole('button', { name: /Use single sign-on/ }).click();
         });
@@ -33,26 +30,24 @@ export async function logNewUser(
 
         await test.step('Create Vault account', async () => {
             await expect(page.getByRole('heading', { name: 'Join organisation' })).toBeVisible();
-            await page.getByLabel('Master password (required)', { exact: true }).fill(user.password);
-            await page.getByLabel('Confirm master password (').fill(user.password);
+            await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
+            await page.getByRole('textbox', { name: '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 () => {
-                await mailBuffer.expect((m) => m.subject === "Welcome");
                 await mailBuffer.expect((m) => m.subject.includes("New Device Logged"));
+                await mailBuffer.expect((m) => m.subject === "Welcome");
             });
         }
     });
@@ -69,16 +64,14 @@ export async function logUser(
         mailBuffer ?: MailBuffer,
         totp?: OTPAuth.TOTP,
         mail2fa?: boolean,
+        notNewDevice?: boolean,
     } = {}
 ) {
     let mailBuffer = options.mailBuffer;
 
     await test.step(`Log user ${user.email}`, async () => {
-        await page.context().clearCookies();
-
         await test.step('Landing page', async () => {
             await utils.cleanLanding(page);
-
             await page.locator("input[type=email].vw-email-sso").fill(user.email);
             await page.getByRole('button', { name: /Use single sign-on/ }).click();
         });
@@ -117,14 +110,12 @@ 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();
         });
 
-        if( mailBuffer ){
+        if( mailBuffer && !options.notNewDevice ){
             await test.step('Check email', async () => {
                 await mailBuffer.expect((m) => m.subject.includes("New Device Logged"));
             });

playwright/tests/setups/user.ts

@@ -2,7 +2,9 @@ import { expect, type Browser, Page } from '@playwright/test';
 
 import { type MailBuffer } from 'maildev';
 
+import * as OTPAuth from "otpauth";
 import * as utils from '../../global-utils';
+import { retrieveEmailCode } from './2fa';
 
 export async function createAccount(test, page: Page, user: { email: string, name: string, password: string }, mailBuffer?: MailBuffer) {
     await test.step(`Create user ${user.name}`, async () => {
@@ -17,12 +19,11 @@ export async function createAccount(test, page: Page, user: { email: string, nam
         await page.getByRole('button', { name: 'Continue' }).click();
 
         // Vault finish Creation
-        await page.getByLabel('Master password (required)', { exact: true }).fill(user.password);
-        await page.getByLabel('Confirm master password (').fill(user.password);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
+        await page.getByRole('textbox', { name: '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');
@@ -35,7 +36,17 @@ export async function createAccount(test, page: Page, user: { email: string, nam
     });
 }
 
-export async function logUser(test, page: Page, user: { email: string, password: string }, mailBuffer?: MailBuffer) {
+export async function logUser(
+    test,
+    page: Page,
+    user: { email: string, password: string },
+    options: {
+        mailBuffer ?: MailBuffer,
+        mail2fa?: boolean,
+        notNewDevice?: boolean,
+        totp?: OTPAuth.TOTP,
+    } = {}
+) {
     await test.step(`Log user ${user.email}`, async () => {
         await utils.cleanLanding(page);
 
@@ -43,16 +54,35 @@ export async function logUser(test, page: Page, user: { email: string, password:
         await page.getByRole('button', { name: 'Continue' }).click();
 
         // Unlock page
-        await page.getByLabel('Master password').fill(user.password);
-        await page.getByRole('button', { name: 'Log in with master password' }).click();
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(user.password);
+        await page.getByRole('button', { name: 'Log in', exact: true }).click();
 
-        await utils.ignoreExtension(page);
+        if( options.mail2fa || options.totp ){
+            let code;
+
+            await test.step('2FA check', async () => {
+                await expect(page.getByRole('heading', { name: 'Verify your Identity' })).toBeVisible();
+
+                if( options.totp ) {
+                    const totp = options.totp;
+                    let timestamp = Date.now(); // Needed to use the next token
+                    timestamp = timestamp + (totp.period - (Math.floor(timestamp / 1000) % totp.period) + 1) * 1000;
+                    code = totp.generate({timestamp});
+                } else if( options.mail2fa ){
+                    code = await retrieveEmailCode(test, page, options.mailBuffer);
+                }
+
+                await page.getByLabel(/Verification code/).fill(code);
+
+                await page.getByRole('button', { name: 'Continue' }).click();
+            });
+        }
 
         // We are now in the default vault page
         await expect(page).toHaveTitle(/Vaultwarden Web/);
 
-        if( mailBuffer ){
-            await mailBuffer.expect((m) => m.subject === "New Device Logged In From Firefox");
+        if( options.mailBuffer && !options.notNewDevice ){
+            await options.mailBuffer.expect((m) => m.subject === "New Device Logged In From Firefox");
         }
     });
 }

playwright/tests/sso_login.smtp.spec.ts

@@ -1,6 +1,7 @@
 import { test, expect, type TestInfo } from '@playwright/test';
 import { MailDev } from 'maildev';
 
+import * as admin from "./setups/admin";
 import { logNewUser, logUser } from './setups/sso';
 import { activateEmail, disableEmail } from './setups/2fa';
 import * as utils from "../global-utils";
@@ -19,7 +20,7 @@ test.beforeAll('Setup', async ({ browser }, testInfo: TestInfo) => {
 
     await utils.startVault(browser, testInfo, {
         SSO_ENABLED: true,
-        SSO_ONLY: false,
+        SSO_ONLY: true,
         SMTP_HOST: process.env.MAILDEV_HOST,
         SMTP_FROM: process.env.PW_SMTP_FROM,
     });
@@ -32,22 +33,64 @@ test.afterAll('Teardown', async ({}) => {
     }
 });
 
-test('Create and activate 2FA', async ({ page }) => {
+test('2FA email', async ({ page }) => {
+
     const mailBuffer = mailserver.buffer(users.user1.email);
 
     await logNewUser(test, page, users.user1, {mailBuffer: mailBuffer});
 
     await activateEmail(test, page, users.user1, mailBuffer);
 
-    mailBuffer.close();
-});
-
-test('Log and disable', async ({ page }) => {
-    const mailBuffer = mailserver.buffer(users.user1.email);
-
-    await logUser(test, page, users.user1, {mailBuffer: mailBuffer, mail2fa: true});
+    await logUser(test, page, users.user1, {mailBuffer: mailBuffer, mail2fa: true, notNewDevice: true});
 
     await disableEmail(test, page, users.user1);
 
     mailBuffer.close();
 });
+
+
+test('Admin invite', async ({ page }) => {
+    const mailBuffer = mailserver.buffer(users.user2.email);
+
+    await admin.login(test, page);
+    await admin.invite(test, page, users.user2.email);
+
+
+    const link = await test.step('Extract email link', async () => {
+        const invited = await mailBuffer.expect((m) => m.subject === "Join Vaultwarden");
+        await page.setContent(invited.html);
+        return await page.getByTestId("invite").getAttribute("href");
+    });
+
+    await test.step('Redirect to Keycloak', async () => {
+        await page.goto(link);
+    });
+
+    await test.step('Keycloak login', async () => {
+        await expect(page.getByRole('heading', { name: 'Sign in to your account' })).toBeVisible();
+        await page.getByLabel(/Username/).fill(users.user2.name);
+        await page.getByLabel('Password', { exact: true }).fill(users.user2.password);
+        await page.getByRole('button', { name: 'Sign In' }).click();
+    });
+
+    await test.step('Create Vault account', async () => {
+        await expect(page.getByRole('heading', { name: 'Join organisation' })).toBeVisible();
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user2.password);
+        await page.getByRole('textbox', { name: 'Confirm master password * (' }).fill(users.user2.password);
+        await page.getByRole('button', { name: 'Create account' }).click();
+    });
+
+    await test.step('Default vault page', async () => {
+        await expect(page).toHaveTitle('Vaults | Vaultwarden Web');
+
+        await utils.checkNotification(page, 'Account successfully created!');
+        await utils.checkNotification(page, 'Invitation accepted');
+    });
+
+    await test.step('Check mails', async () => {
+        await mailBuffer.expect((m) => m.subject.includes("New Device Logged"));
+        await mailBuffer.expect((m) => m.subject === "Welcome");
+    });
+
+    mailBuffer.close();
+});

playwright/tests/sso_login.spec.ts

@@ -33,8 +33,8 @@ test('Non SSO login', async ({ page }) => {
     await page.getByRole('button', { name: 'Other' }).click();
 
     // Unlock page
-    await page.getByLabel('Master password').fill(users.user1.password);
-    await page.getByRole('button', { name: 'Log in with master password' }).click();
+    await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user1.password);
+    await page.getByRole('button', { name: 'Log in', exact: true }).click();
 
     // We are now in the default vault page
     await expect(page).toHaveTitle(/Vaultwarden Web/);
@@ -58,6 +58,7 @@ test('Non SSO login impossible', async ({ page, browser }, testInfo: TestInfo) =
 
     // Landing page
     await page.goto('/');
+    await page.locator("input[type=email].vw-email-sso").fill(users.user1.email);
 
     // Check that SSO login is available
     await expect(page.getByRole('button', { name: /Use single sign-on/ })).toHaveCount(1);
@@ -66,7 +67,6 @@ test('Non SSO login impossible', async ({ page, browser }, testInfo: TestInfo) =
     await expect(page.getByRole('button', { name: 'Other' })).toHaveCount(0);
 });
 
-
 test('No SSO login', async ({ page }, testInfo: TestInfo) => {
     await utils.restartVault(page, testInfo, {
         SSO_ENABLED: false
@@ -74,12 +74,14 @@ 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' })).toHaveCount(1);
 });

playwright/tests/sso_organization.smtp.spec.ts

@@ -67,17 +67,16 @@ 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('Master password (required)', { exact: true }).fill(users.user2.password);
-        await page.getByLabel('Confirm master password (').fill(users.user2.password);
+        await page.getByRole('textbox', { name: 'Master password * (required)', exact: true }).fill(users.user2.password);
+        await page.getByRole('textbox', { name: '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 () => {
@@ -95,6 +94,7 @@ test('invited with existing account', async ({ page }) => {
 
     await test.step('Redirect to Keycloak', async () => {
         await page.goto(link);
+        await page.getByRole('button', { name: /Use single sign-on/ }).click();
     });
 
     await test.step('Keycloak login', async () => {
@@ -108,13 +108,11 @@ 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, 'Successfully accepted your invitation');
     });
 
     await test.step('Check mails', async () => {

playwright/tests/sso_organization.spec.ts

@@ -49,7 +49,7 @@ test('Organization is visible', async ({ page }) => {
     await expect(page.getByLabel('Filter: Default collection')).toBeVisible();
 });
 
-test('Enforce password policy', async ({ page }) => {
+test('Activate password policy', async ({ page }) => {
     await logUser(test, page, users.user1);
     await orgs.policies(test, page, '/Test');
 
@@ -61,16 +61,27 @@ test('Enforce password policy', async ({ page }) => {
         await page.getByRole('button', { name: 'Save' }).click();
         await utils.checkNotification(page, 'Edited policy Master password requirements.');
     });
-
-    await utils.logout(test, page, users.user1);
-
-    await test.step(`Unlock trigger policy`, async () => {
-        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);
-        await page.getByRole('button', { name: 'Unlock' }).click();
-
-        await expect(page.getByRole('heading', { name: 'Update master password' })).toBeVisible();
-    });
+});
+
+test('Unlock trigger policyy', async ({ page }) => {
+    await page.goto('/', { waitUntil: 'domcontentloaded' });
+
+    await page.locator("input[type=email].vw-email-sso").fill(users.user2.email);
+    await page.getByRole('button', { name: /Use single sign-on/ }).click();
+
+    await test.step('Keycloak login', async () => {
+        await expect(page.getByRole('heading', { name: 'Sign in to your account' })).toBeVisible();
+        await page.getByLabel(/Username/).fill(users.user2.name);
+        await page.getByLabel('Password', { exact: true }).fill(users.user2.password);
+        await page.getByRole('button', { name: 'Sign In' }).click();
+    });
+
+    await test.step('Unlock vault', async () => {
+        await expect(page).toHaveTitle('Vaultwarden Web');
+        await expect(page.getByRole('heading', { name: 'Your vault is locked' })).toBeVisible();
+        await page.getByLabel('Master password').fill(users.user2.password);
+        await page.getByRole('button', { name: 'Unlock' }).click();
+    });
+
+    await expect(page.getByRole('heading', { name: 'Update master password' })).toBeVisible();
 });

rust-toolchain.toml

@@ -1,4 +1,4 @@
 [toolchain]
-channel = "1.95.0"
+channel = "1.99.0"
 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

@@ -2,40 +2,40 @@ use std::{env, sync::LazyLock};
 
 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},
+    response::{Redirect, content::RawHtml as Html},
     serde::json::Json,
-    Catcher, Route,
 };
 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_sqlite, get_sql_server_version,
+        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,
         },
-        DbConn, DbConnType, ACTIVE_DB_TYPE,
     },
     error::{Error, MapResult},
     http_client::make_http_request,
     mail,
     sso::FAKE_SSO_IDENTIFIER,
     util::{
-        container_base_image, format_naive_datetime_local, get_active_web_release, get_display_size,
-        is_running_in_container, parse_experimental_client_feature_flags, FeatureFlagFilter, 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> {
@@ -93,8 +93,7 @@ static DB_TYPE: LazyLock<&str> = LazyLock::new(|| match ACTIVE_DB_TYPE.get() {
 });
 
 #[cfg(sqlite)]
-static CAN_BACKUP: LazyLock<bool> =
-    LazyLock::new(|| ACTIVE_DB_TYPE.get().map(|t| *t == DbConnType::Sqlite).unwrap_or(false));
+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);
 
@@ -200,13 +199,7 @@ fn post_admin_login(
     }
 
     // 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.as_deref(),
-        )))
-    } 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);
@@ -224,15 +217,21 @@ 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") => {
             use argon2::password_hash::PasswordVerifier;
-            match argon2::password_hash::PasswordHash::new(t) {
+            match argon2::password_hash::phc::PasswordHash::new(t) {
                 Ok(h) => {
                     // NOTE: hash params from `ADMIN_TOKEN` are used instead of what is configured in the `Argon2` instance.
                     argon2::Argon2::default().verify_password(token.trim().as_ref(), &h).is_ok()
@@ -307,21 +306,14 @@ async fn get_user_or_404(user_id: &UserId, conn: &DbConn) -> ApiResult<User> {
 
 #[post("/invite", format = "application/json", data = "<data>")]
 async fn invite_user(data: Json<InviteData>, _token: AdminToken, conn: DbConn) -> JsonResult {
-    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)
-    }
-
-    let mut user = User::new(&data.email, None);
-
-    async fn _generate_invite(user: &User, conn: &DbConn) -> EmptyResult {
+    async fn generate_invite(user: &User, conn: &DbConn) -> EmptyResult {
         if CONFIG.mail_enabled() {
             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_string().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);
@@ -329,7 +321,14 @@ async fn invite_user(data: Json<InviteData>, _token: AdminToken, conn: DbConn) -
         }
     }
 
-    _generate_invite(&user, &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)
+    }
+
+    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))
@@ -386,7 +385,7 @@ async fn users_overview(_token: AdminToken, conn: DbConn) -> ApiResult<Html<Stri
             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);
     }
@@ -426,7 +425,7 @@ async fn delete_user(user_id: UserId, token: AdminToken, conn: DbConn) -> EmptyR
 
     for membership in memberships {
         log_event(
-            EventType::OrganizationUserDeleted as i32,
+            EventType::OrganizationUserDeleted,
             &membership.uuid,
             &membership.org_uuid,
             &ACTING_ADMIN_USER.into(),
@@ -447,7 +446,7 @@ async fn delete_sso_user(user_id: UserId, token: AdminToken, conn: DbConn) -> Em
 
     for membership in memberships {
         log_event(
-            EventType::OrganizationUserUnlinkedSso as i32,
+            EventType::OrganizationUserUnlinkedSso,
             &membership.uuid,
             &membership.org_uuid,
             &ACTING_ADMIN_USER.into(),
@@ -472,7 +471,7 @@ async fn deauth_user(user_id: UserId, _token: AdminToken, conn: DbConn, nt: Noti
             match unregister_push_device(device.push_uuid.as_ref()).await {
                 Ok(r) => r,
                 Err(e) => error!("Unable to unregister devices from Bitwarden server: {e}"),
-            };
+            }
         }
     }
 
@@ -509,6 +508,7 @@ async fn enable_user(user_id: UserId, _token: AdminToken, conn: DbConn) -> Empty
 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?;
+    Device::clear_twofactor_remember_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(&conn).await
@@ -528,7 +528,7 @@ async fn resend_user_invite(user_id: UserId, _token: AdminToken, conn: DbConn) -
             } else {
                 FAKE_ADMIN_UUID.into()
             };
-            let member_id: MembershipId = FAKE_ADMIN_UUID.to_string().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(())
@@ -554,9 +554,10 @@ async fn update_membership_type(data: Json<MembershipTypeData>, token: AdminToke
         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 {
@@ -571,7 +572,7 @@ async fn update_membership_type(data: Json<MembershipTypeData>, token: AdminToke
     OrgPolicy::check_user_allowed(&member_to_edit, "modify", &conn).await?;
 
     log_event(
-        EventType::OrganizationUserUpdated as i32,
+        EventType::OrganizationUserUpdated,
         &member_to_edit.uuid,
         &data.org_uuid,
         &ACTING_ADMIN_USER.into(),
@@ -643,11 +644,11 @@ 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
-#[cached(time = 600, sync_writes = "default")]
+#[cached(ttl_secs = 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 {
@@ -656,42 +657,40 @@ 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;
             }
         }
     }
@@ -718,6 +717,36 @@ fn web_vault_compare(active: &str, latest: &str) -> i8 {
     }
 }
 
+fn check_template_overrides() -> Vec<&'static str> {
+    let template_folder = std::path::PathBuf::from(CONFIG.templates_folder());
+    let mut overrides = Vec::new();
+    for folder in ["admin", "email", "scss"] {
+        if folder_has_hbs_files(&template_folder.join(folder)) {
+            overrides.push(folder);
+        }
+    }
+
+    if folder_has_hbs_files(&template_folder) {
+        overrides.push("other");
+    }
+
+    overrides
+}
+
+fn folder_has_hbs_files(dir: &std::path::Path) -> bool {
+    let Ok(files) = std::fs::read_dir(dir) else {
+        // No files in this directory at all, so we can return false
+        return false;
+    };
+
+    files.flatten().any(|f| {
+        // Validate if it is a file and if it has the `.hbs` extension and starts with a-z or 0-9
+        f.file_type().is_ok_and(|t| t.is_file())
+            && f.path().extension().is_some_and(|e| e.eq_ignore_ascii_case("hbs"))
+            && f.file_name().to_str().is_some_and(|n| n.starts_with(|c: char| c.is_ascii_alphanumeric()))
+    })
+}
+
 #[get("/diagnostics")]
 async fn diagnostics(_token: AdminToken, ip_header: IpHeader, conn: DbConn) -> ApiResult<Html<String>> {
     use chrono::prelude::*;
@@ -734,7 +763,7 @@ async fn diagnostics(_token: AdminToken, ip_header: IpHeader, conn: DbConn) -> A
     // 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_vw_release, latest_vw_commit, latest_web_release) = get_release_info(has_http_access).await;
@@ -745,7 +774,7 @@ async fn diagnostics(_token: AdminToken, ip_header: IpHeader, conn: DbConn) -> A
 
     let invalid_feature_flags: Vec<String> = parse_experimental_client_feature_flags(
         &CONFIG.experimental_client_feature_flags(),
-        FeatureFlagFilter::InvalidOnly,
+        &FeatureFlagFilter::InvalidOnly,
     )
     .into_keys()
     .collect();
@@ -772,6 +801,7 @@ async fn diagnostics(_token: AdminToken, ip_header: IpHeader, conn: DbConn) -> A
         "db_version": get_sql_server_version(&conn).await,
         "admin_url": format!("{}/diagnostics", admin_url()),
         "overrides": &CONFIG.get_overrides().join(", "),
+        "template_overrides": check_template_overrides().join(", "),
         "invalid_feature_flags": invalid_feature_flags,
         "host_arch": env::consts::ARCH,
         "host_os":  env::consts::OS,
@@ -834,33 +864,30 @@ 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() {
             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"));
             }
         }
@@ -879,23 +906,23 @@ mod tests {
     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);
+        assert_eq!(web_vault_compare("2025.12.0", "2025.12.1"), -1);
+        assert_eq!(web_vault_compare("2025.12.1", "2025.12.1"), 0);
+        assert_eq!(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);
+        assert_eq!(web_vault_compare("2025.12.0+build.1", "2025.12.1"), -1);
+        assert_eq!(web_vault_compare("2025.12.1", "2025.12.1+build.1"), -1);
+        assert_eq!(web_vault_compare("2025.12.0+build.1", "2025.12.1+build.1"), -1);
+        assert_eq!(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);
+        assert_eq!(web_vault_compare("2025.12.1+build.1", "2025.12.1+build.1"), 0);
+        assert_eq!(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);
+        assert_eq!(web_vault_compare("2025.12.1+build.1", "2025.12.1"), 1);
+        assert_eq!(web_vault_compare("2025.12.2", "2025.12.1+build.1"), 1);
+        assert_eq!(web_vault_compare("2025.12.2+build.1", "2025.12.1+build.1"), 1);
+        assert_eq!(web_vault_compare("2025.12.1+build.3", "2025.12.1+build.2"), 1);
     }
 }

src/api/core/ciphers.rs

@@ -2,33 +2,34 @@ use std::collections::{HashMap, HashSet};
 
 use chrono::{NaiveDateTime, Utc};
 use num_traits::ToPrimitive;
-use rocket::fs::TempFile;
-use rocket::serde::json::Json;
 use rocket::{
-    form::{Form, FromForm},
     Route,
+    form::{Form, FromForm},
+    fs::TempFile,
+    http::Status,
+    serde::json::Json,
 };
 use serde_json::Value;
 
-use crate::auth::ClientVersion;
-use crate::util::{deser_opt_nonempty_str, save_temp_file, NumberOrString};
 use crate::{
-    api::{self, core::log_event, EmptyResult, JsonResult, Notify, PasswordOrOtpData, UpdateType},
+    CONFIG,
+    api::{self, EmptyResult, JsonResult, Notify, PasswordOrOtpData, UpdateType, core::log_event},
+    auth::ClientVersion,
     auth::{Headers, OrgIdGuard, OwnerHeaders},
     config::PathType,
     crypto,
     db::{
+        DbConn, DbPool,
         models::{
             Archive, Attachment, AttachmentId, Cipher, CipherId, Collection, CollectionCipher, CollectionGroup,
-            CollectionId, CollectionUser, EventType, Favorite, Folder, FolderCipher, FolderId, Group, Membership,
-            MembershipType, OrgPolicy, OrgPolicyType, OrganizationId, RepromptType, Send, UserId,
+            CollectionId, CollectionUser, EventType, Favorite, Folder, FolderCipher, FolderId, Group, KeyId,
+            Membership, MembershipType, OrgPolicy, OrgPolicyType, OrganizationId, RepromptType, Send, UserId,
         },
-        DbConn, DbPool,
     },
-    CONFIG,
+    util::{NumberOrString, deser_opt_nonempty_str, save_temp_file},
 };
 
-use super::folders::FolderData;
+use super::{folders::FolderData, sends::SIZE_525_MB};
 
 pub fn routes() -> Vec<Route> {
     // Note that many routes have an `admin` variant; this seems to be
@@ -108,7 +109,7 @@ pub async fn purge_trashed_ciphers(pool: DbPool) {
     if let Ok(conn) = pool.get().await {
         Cipher::purge_trash(&conn).await;
     } else {
-        error!("Failed to get DB connection while purging trashed ciphers")
+        error!("Failed to get DB connection while purging trashed ciphers");
     }
 }
 
@@ -161,13 +162,19 @@ async fn sync(data: SyncData, headers: Headers, client_version: Option<ClientVer
     let policies_json: Vec<Value> =
         OrgPolicy::find_confirmed_by_user(&headers.user.uuid, &conn).await.iter().map(OrgPolicy::to_json).collect();
 
+    let policies_new_json: Vec<Value> = OrgPolicy::find_accepted_and_confirmed_by_user(&headers.user.uuid, &conn)
+        .await
+        .iter()
+        .map(OrgPolicy::to_json)
+        .collect();
+
     let domains_json = if data.exclude_domains {
         Value::Null
     } else {
-        api::core::_get_eq_domains(&headers, true).into_inner()
+        api::core::get_eq_domains(&headers, true).into_inner()
     };
 
-    // This is very similar to the the userDecryptionOptions sent in connect/token,
+    // This is very similar to the userDecryptionOptions sent in connect/token,
     // but as of 2025-12-19 they're both using different casing conventions.
     let has_master_password = !headers.user.password_hash.is_empty();
     let master_password_unlock = if has_master_password {
@@ -193,11 +200,13 @@ async fn sync(data: SyncData, headers: Headers, client_version: Option<ClientVer
         "folders": folders_json,
         "collections": collections_json,
         "policies": policies_json,
+        "policiesNew": policies_new_json,
         "ciphers": ciphers_json,
         "domains": domains_json,
         "sends": sends_json,
         "userDecryption": {
             "masterPasswordUnlock": master_password_unlock,
+            "userKeyId": headers.user.key_id,
         },
         "object": "sync"
     })))
@@ -260,12 +269,19 @@ pub struct CipherData {
 
     key: Option<String>,
 
+    pub encrypted_for: UserId, // Added in web-v2025.6.0
+    // Added in web-v2025.8.1, Optional for compat
+    pub encrypted_by_key_id: Option<KeyId>,
+
     /*
     Login = 1,
     SecureNote = 2,
     Card = 3,
     Identity = 4,
     SshKey = 5
+    BankAccount = 6
+    DriversLicense = 7
+    Passport = 8
     */
     pub r#type: i32,
     pub name: String,
@@ -278,6 +294,9 @@ pub struct CipherData {
     card: Option<Value>,
     identity: Option<Value>,
     ssh_key: Option<Value>,
+    bank_account: Option<Value>,
+    drivers_license: Option<Value>,
+    passport: Option<Value>,
 
     favorite: Option<bool>,
     reprompt: Option<i32>,
@@ -333,6 +352,10 @@ async fn post_ciphers_create(
 ) -> JsonResult {
     let mut data: ShareCipherData = data.into_inner();
 
+    if data.cipher.encrypted_for != headers.user.uuid {
+        err_code!("Invalid user cipher", Status::UnprocessableEntity.code);
+    }
+
     // This check is usually only needed in update_cipher_from_data(), but we
     // need it here as well to avoid creating an empty cipher in the call to
     // cipher.save() below.
@@ -362,6 +385,17 @@ async fn post_ciphers_create(
 async fn post_ciphers(data: Json<CipherData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
     let mut data: CipherData = data.into_inner();
 
+    if data.encrypted_for != headers.user.uuid {
+        err_code!("Invalid user cipher", Status::UnprocessableEntity.code);
+    }
+
+    if let Some(cipher_key_id) = &data.encrypted_by_key_id
+        && let Some(user_key_id) = &headers.user.key_id
+        && cipher_key_id != user_key_id
+    {
+        err_code!("Invalid key cipher", Status::UnprocessableEntity.code);
+    }
+
     // The web/browser clients set this field to null as expected, but the
     // mobile clients seem to set the invalid value `0001-01-01T00:00:00`,
     // which results in a warning message being logged. This field isn't
@@ -401,20 +435,34 @@ pub async fn update_cipher_from_data(
     nt: &Notify<'_>,
     ut: UpdateType,
 ) -> EmptyResult {
+    // Cleanup cipher data, like removing the 'Response' key.
+    // This key is somewhere generated during Javascript so no way for us this fix this.
+    // Also, upstream only retrieves keys they actually want to store, and thus skip the 'Response' key.
+    // We do not mind which data is in it, the keep our model more flexible when there are upstream changes.
+    // But, we at least know we do not need to store and return this specific key.
+    fn clean_cipher_data(mut json_data: Value) -> Value {
+        if let Some(items) = json_data.as_array_mut() {
+            for item in items.iter_mut().filter_map(Value::as_object_mut) {
+                item.remove("response");
+            }
+        }
+        json_data
+    }
+
     enforce_personal_ownership_policy(Some(&data), headers, conn).await?;
 
     // Check that the client isn't updating an existing cipher with stale data.
     // And only perform this check when not importing ciphers, else the date/time check will fail.
-    if ut != UpdateType::None {
-        if let Some(dt) = data.last_known_revision_date {
-            match NaiveDateTime::parse_from_str(&dt, "%+") {
-                // ISO 8601 format
-                Err(err) => warn!("Error parsing LastKnownRevisionDate '{dt}': {err}"),
-                Ok(dt) if cipher.updated_at.signed_duration_since(dt).num_seconds() > 1 => {
-                    err!("The client copy of this cipher is out of date. Resync the client and try again.")
-                }
-                Ok(_) => (),
+    if ut != UpdateType::None
+        && let Some(dt) = data.last_known_revision_date
+    {
+        match NaiveDateTime::parse_from_str(&dt, "%+") {
+            // ISO 8601 format
+            Err(err) => warn!("Error parsing LastKnownRevisionDate '{dt}': {err}"),
+            Ok(dt) if cipher.updated_at.signed_duration_since(dt).num_seconds() > 1 => {
+                err!("The client copy of this cipher is out of date. Resync the client and try again.")
             }
+            Ok(_) => (),
         }
     }
 
@@ -436,9 +484,12 @@ pub async fn update_cipher_from_data(
         match Membership::find_confirmed_by_user_and_org(&headers.user.uuid, &org_id, conn).await {
             None => err!("You don't have permission to add item to organization"),
             Some(member) => {
-                if shared_to_collections.is_some()
+                // A non-empty list of collections implies the caller already validated the user's write
+                // access to them, so we can move the cipher into the organization on that basis.
+                // Write access to the cipher itself only counts when it already belongs to this organization.
+                if shared_to_collections.as_ref().is_some_and(|cols| !cols.is_empty())
                     || member.has_full_access()
-                    || cipher.is_write_accessible_to_user(&headers.user.uuid, conn).await
+                    || (!transfer_cipher && cipher.is_write_accessible_to_user(&headers.user.uuid, conn).await)
                 {
                     cipher.organization_uuid = Some(org_id);
                     // After some discussion in PR #1329 re-added the user_uuid = None again.
@@ -456,25 +507,22 @@ pub async fn update_cipher_from_data(
         cipher.user_uuid = Some(headers.user.uuid.clone());
     }
 
-    if let Some(ref folder_id) = data.folder_id {
-        if Folder::find_by_uuid_and_user(folder_id, &headers.user.uuid, conn).await.is_none() {
-            err!("Invalid folder", "Folder does not exist or belongs to another user");
-        }
+    if let Some(ref folder_id) = data.folder_id
+        && Folder::find_by_uuid_and_user(folder_id, &headers.user.uuid, conn).await.is_none()
+    {
+        err!("Invalid folder", "Folder does not exist or belongs to another user");
     }
 
     // Modify attachments name and keys when rotating
     if let Some(attachments) = data.attachments2 {
         for (id, attachment) in attachments {
-            let mut saved_att = match Attachment::find_by_id(&id, conn).await {
-                Some(att) => att,
-                None => {
-                    // Warn and continue here.
-                    // A missing attachment means it was removed via an other client.
-                    // Also the Desktop Client supports removing attachments and save an update afterwards.
-                    // Bitwarden it self ignores these mismatches server side.
-                    warn!("Attachment {id} doesn't exist");
-                    continue;
-                }
+            let Some(mut saved_att) = Attachment::find_by_id(&id, conn).await else {
+                // Warn and continue here.
+                // A missing attachment means it was removed via an other client.
+                // Also the Desktop Client supports removing attachments and save an update afterwards.
+                // Bitwarden it self ignores these mismatches server side.
+                warn!("Attachment {id} doesn't exist");
+                continue;
             };
 
             if saved_att.cipher_uuid != cipher.uuid {
@@ -491,46 +539,36 @@ pub async fn update_cipher_from_data(
         }
     }
 
-    // Cleanup cipher data, like removing the 'Response' key.
-    // This key is somewhere generated during Javascript so no way for us this fix this.
-    // Also, upstream only retrieves keys they actually want to store, and thus skip the 'Response' key.
-    // We do not mind which data is in it, the keep our model more flexible when there are upstream changes.
-    // But, we at least know we do not need to store and return this specific key.
-    fn _clean_cipher_data(mut json_data: Value) -> Value {
-        if json_data.is_array() {
-            json_data.as_array_mut().unwrap().iter_mut().for_each(|ref mut f| {
-                f.as_object_mut().unwrap().remove("response");
-            });
-        };
-        json_data
-    }
-
     let type_data_opt = match data.r#type {
         1 => data.login,
         2 => data.secure_note,
         3 => data.card,
         4 => data.identity,
         5 => data.ssh_key,
+        6 => data.bank_account,
+        7 => data.drivers_license,
+        8 => data.passport,
         _ => err!("Invalid type"),
     };
 
-    let type_data = match type_data_opt {
-        Some(mut data) => {
-            // Remove the 'Response' key from the base object.
-            data.as_object_mut().unwrap().remove("response");
-            // Remove the 'Response' key from every Uri.
-            if data["uris"].is_array() {
-                data["uris"] = _clean_cipher_data(data["uris"].clone());
-            }
-            data
+    let type_data = if let Some(mut data) = type_data_opt {
+        // Remove the 'Response' key from the base object.
+        if let Some(data_obj) = data.as_object_mut() {
+            data_obj.remove("response");
         }
-        None => err!("Data missing"),
+        // Remove the 'Response' key from every Uri.
+        if data["uris"].is_array() {
+            data["uris"] = clean_cipher_data(data["uris"].clone());
+        }
+        data
+    } else {
+        err!("Data missing")
     };
 
     cipher.key = data.key;
     cipher.name = data.name;
     cipher.notes = data.notes;
-    cipher.fields = data.fields.map(|f| _clean_cipher_data(f).to_string());
+    cipher.fields = data.fields.map(|f| clean_cipher_data(f).to_string());
     cipher.data = type_data.to_string();
     cipher.password_history = data.password_history.map(|f| f.to_string());
     cipher.reprompt = data.reprompt.filter(|r| *r == RepromptType::None as i32 || *r == RepromptType::Password as i32);
@@ -539,11 +577,12 @@ pub async fn update_cipher_from_data(
     cipher.move_to_folder(data.folder_id, &headers.user.uuid, conn).await?;
     cipher.set_favorite(data.favorite, &headers.user.uuid, conn).await?;
 
-    if let Some(dt_str) = data.archived_date {
-        match NaiveDateTime::parse_from_str(&dt_str, "%+") {
+    match data.archived_date {
+        Some(dt_str) => match NaiveDateTime::parse_from_str(&dt_str, "%+") {
             Ok(dt) => cipher.set_archived_at(dt, &headers.user.uuid, conn).await?,
             Err(err) => warn!("Error parsing ArchivedDate '{dt_str}': {err}"),
-        }
+        },
+        None => cipher.unarchive(&headers.user.uuid, conn).await?,
     }
 
     if ut != UpdateType::None {
@@ -555,16 +594,8 @@ pub async fn update_cipher_from_data(
                 (_, _) => EventType::CipherUpdated,
             };
 
-            log_event(
-                event_type as i32,
-                &cipher.uuid,
-                org_id,
-                &headers.user.uuid,
-                headers.device.atype,
-                &headers.ip.ip,
-                conn,
-            )
-            .await;
+            log_event(event_type, &cipher.uuid, org_id, &headers.user.uuid, headers.device.atype, &headers.ip.ip, conn)
+                .await;
         }
         nt.send_cipher_update(
             ut,
@@ -612,7 +643,7 @@ async fn post_ciphers_import(data: Json<ImportData>, headers: Headers, conn: DbC
     let existing_folders: HashSet<Option<FolderId>> =
         Folder::find_by_user(&headers.user.uuid, &conn).await.into_iter().map(|f| Some(f.uuid)).collect();
     let mut folders: Vec<FolderId> = Vec::with_capacity(data.folders.len());
-    for folder in data.folders.into_iter() {
+    for folder in data.folders {
         let folder_id = if existing_folders.contains(&folder.id) {
             folder.id.unwrap()
         } else {
@@ -633,7 +664,7 @@ async fn post_ciphers_import(data: Json<ImportData>, headers: Headers, conn: DbC
 
     // Read and create the ciphers
     for (index, mut cipher_data) in data.ciphers.into_iter().enumerate() {
-        let folder_id = relations_map.get(&index).map(|i| folders[*i].clone());
+        let folder_id = relations_map.get(&index).and_then(|i| folders.get(*i).cloned());
         cipher_data.folder_id = folder_id;
 
         let mut cipher = Cipher::new(cipher_data.r#type, cipher_data.name.clone());
@@ -737,10 +768,10 @@ async fn put_cipher_partial(
         err!("Cipher does not exist", "Cipher is not accessible for the current user")
     }
 
-    if let Some(ref folder_id) = data.folder_id {
-        if Folder::find_by_uuid_and_user(folder_id, &headers.user.uuid, &conn).await.is_none() {
-            err!("Invalid folder", "Folder does not exist or belongs to another user");
-        }
+    if let Some(ref folder_id) = data.folder_id
+        && Folder::find_by_uuid_and_user(folder_id, &headers.user.uuid, &conn).await.is_none()
+    {
+        err!("Invalid folder", "Folder does not exist or belongs to another user");
     }
 
     // Move cipher
@@ -852,7 +883,7 @@ async fn post_collections_update(
     .await;
 
     log_event(
-        EventType::CipherUpdatedCollections as i32,
+        EventType::CipherUpdatedCollections,
         &cipher.uuid,
         org_uuid,
         &headers.user.uuid,
@@ -872,7 +903,7 @@ async fn put_collections_admin(
     headers: Headers,
     conn: DbConn,
     nt: Notify<'_>,
-) -> EmptyResult {
+) -> JsonResult {
     post_collections_admin(cipher_id, data, headers, conn, nt).await
 }
 
@@ -883,7 +914,7 @@ async fn post_collections_admin(
     headers: Headers,
     conn: DbConn,
     nt: Notify<'_>,
-) -> EmptyResult {
+) -> JsonResult {
     let data: CollectionsAdminData = data.into_inner();
 
     let Some(cipher) = Cipher::find_by_uuid(&cipher_id, &conn).await else {
@@ -932,7 +963,7 @@ async fn post_collections_admin(
     .await;
 
     log_event(
-        EventType::CipherUpdatedCollections as i32,
+        EventType::CipherUpdatedCollections,
         &cipher.uuid,
         org_uuid,
         &headers.user.uuid,
@@ -942,7 +973,7 @@ async fn post_collections_admin(
     )
     .await;
 
-    Ok(())
+    Ok(Json(cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::Organization, &conn).await?))
 }
 
 #[derive(Deserialize)]
@@ -1004,7 +1035,7 @@ async fn put_cipher_share_selected(
         err!("You must select at least one collection.")
     }
 
-    for cipher in data.ciphers.iter() {
+    for cipher in &data.ciphers {
         if cipher.id.is_none() {
             err!("Request missing ids field")
         }
@@ -1016,11 +1047,10 @@ async fn put_cipher_share_selected(
             collection_ids: data.collection_ids.clone(),
         };
 
-        match shared_cipher_data.cipher.id.take() {
-            Some(id) => {
-                share_cipher_by_uuid(&id, shared_cipher_data, &headers, &conn, &nt, Some(UpdateType::None)).await?
-            }
-            None => err!("Request missing ids field"),
+        if let Some(id) = shared_cipher_data.cipher.id.take() {
+            share_cipher_by_uuid(&id, shared_cipher_data, &headers, &conn, &nt, Some(UpdateType::None)).await?
+        } else {
+            err!("Request missing ids field")
         };
     }
 
@@ -1038,17 +1068,23 @@ async fn share_cipher_by_uuid(
     nt: &Notify<'_>,
     override_ut: Option<UpdateType>,
 ) -> JsonResult {
-    let mut cipher = match Cipher::find_by_uuid(cipher_id, conn).await {
-        Some(cipher) => {
-            if cipher.is_write_accessible_to_user(&headers.user.uuid, conn).await {
-                cipher
-            } else {
-                err!("Cipher is not write accessible")
-            }
+    let mut cipher = if let Some(cipher) = Cipher::find_by_uuid(cipher_id, conn).await {
+        if cipher.is_write_accessible_to_user(&headers.user.uuid, conn).await {
+            cipher
+        } else {
+            err!("Cipher is not write accessible")
         }
-        None => err!("Cipher doesn't exist"),
+    } else {
+        err!("Cipher doesn't exist")
     };
 
+    // `update_cipher_from_data()` rejects this too, but only after the collections below were
+    // already linked. There are no transactions, so that would leave the cipher linked to a
+    // collection of another organization.
+    if cipher.organization_uuid.is_some() && cipher.organization_uuid != data.cipher.organization_id {
+        err!("Organization mismatch. Please resync the client before updating the cipher")
+    }
+
     let mut shared_to_collections = vec![];
 
     if let Some(organization_id) = &data.cipher.organization_id {
@@ -1065,7 +1101,7 @@ async fn share_cipher_by_uuid(
                 }
             }
         }
-    };
+    }
 
     // When LastKnownRevisionDate is None, it is a new cipher, so send CipherCreate.
     // If there is an override, like when handling multiple items, we want to prevent a push notification for every single item
@@ -1149,6 +1185,10 @@ async fn post_attachment_v2(
     if file_size < 0 {
         err!("Attachment size can't be negative")
     }
+    // Matches the "file" upload limit in main.rs, nothing larger can be uploaded
+    if file_size > SIZE_525_MB {
+        err!("Max file size is 525 MB.")
+    }
     let attachment_id = crypto::generate_attachment_id();
     let attachment =
         Attachment::new(attachment_id.clone(), cipher.uuid.clone(), data.file_name, file_size, Some(data.key));
@@ -1263,10 +1303,10 @@ async fn save_attachment(
         err!("Cipher is neither owned by a user nor an organization");
     };
 
-    if let Some(size_limit) = size_limit {
-        if size > size_limit {
-            err!("Attachment storage limit exceeded with this file");
-        }
+    if let Some(size_limit) = size_limit
+        && size > size_limit
+    {
+        err!("Attachment storage limit exceeded with this file");
     }
 
     let file_id = match &attachment {
@@ -1332,7 +1372,7 @@ async fn save_attachment(
 
     if let Some(org_id) = &cipher.organization_uuid {
         log_event(
-            EventType::CipherAttachmentCreated as i32,
+            EventType::CipherAttachmentCreated,
             &cipher.uuid,
             org_id,
             &headers.user.uuid,
@@ -1408,7 +1448,7 @@ async fn post_attachment_share(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    _delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await?;
+    delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await?;
     post_attachment(cipher_id, data, headers, conn, nt).await
 }
 
@@ -1442,7 +1482,7 @@ async fn delete_attachment(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    _delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await
+    delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await
 }
 
 #[delete("/ciphers/<cipher_id>/attachment/<attachment_id>/admin")]
@@ -1453,42 +1493,42 @@ async fn delete_attachment_admin(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    _delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await
+    delete_cipher_attachment_by_id(&cipher_id, &attachment_id, &headers, &conn, &nt).await
 }
 
 #[post("/ciphers/<cipher_id>/delete")]
 async fn delete_cipher_post(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
     // permanent delete
 }
 
 #[post("/ciphers/<cipher_id>/delete-admin")]
 async fn delete_cipher_post_admin(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
     // permanent delete
 }
 
 #[put("/ciphers/<cipher_id>/delete")]
 async fn delete_cipher_put(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::SoftSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::SoftSingle, &nt).await
     // soft delete
 }
 
 #[put("/ciphers/<cipher_id>/delete-admin")]
 async fn delete_cipher_put_admin(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::SoftSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::SoftSingle, &nt).await
     // soft delete
 }
 
 #[delete("/ciphers/<cipher_id>")]
 async fn delete_cipher(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
     // permanent delete
 }
 
 #[delete("/ciphers/<cipher_id>/admin")]
 async fn delete_cipher_admin(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> EmptyResult {
-    _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
+    delete_cipher_by_uuid(&cipher_id, &headers, &conn, &CipherDeleteOptions::HardSingle, &nt).await
     // permanent delete
 }
 
@@ -1499,7 +1539,7 @@ async fn delete_cipher_selected(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
     // permanent delete
 }
 
@@ -1510,7 +1550,7 @@ async fn delete_cipher_selected_post(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
     // permanent delete
 }
 
@@ -1521,7 +1561,7 @@ async fn delete_cipher_selected_put(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::SoftMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::SoftMulti, nt).await
     // soft delete
 }
 
@@ -1532,7 +1572,7 @@ async fn delete_cipher_selected_admin(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
     // permanent delete
 }
 
@@ -1543,7 +1583,7 @@ async fn delete_cipher_selected_post_admin(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::HardMulti, nt).await
     // permanent delete
 }
 
@@ -1554,18 +1594,18 @@ async fn delete_cipher_selected_put_admin(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> EmptyResult {
-    _delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::SoftMulti, nt).await
+    delete_multiple_ciphers(data, headers, conn, CipherDeleteOptions::SoftMulti, nt).await
     // soft delete
 }
 
 #[put("/ciphers/<cipher_id>/restore")]
 async fn restore_cipher_put(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    _restore_cipher_by_uuid(&cipher_id, &headers, false, &conn, &nt).await
+    restore_cipher_by_uuid(&cipher_id, &headers, false, &conn, &nt).await
 }
 
 #[put("/ciphers/<cipher_id>/restore-admin")]
 async fn restore_cipher_put_admin(cipher_id: CipherId, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    _restore_cipher_by_uuid(&cipher_id, &headers, false, &conn, &nt).await
+    restore_cipher_by_uuid(&cipher_id, &headers, false, &conn, &nt).await
 }
 
 #[put("/ciphers/restore-admin", data = "<data>")]
@@ -1575,7 +1615,7 @@ async fn restore_cipher_selected_admin(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    _restore_multiple_ciphers(data, &headers, &conn, &nt).await
+    restore_multiple_ciphers(data, &headers, &conn, &nt).await
 }
 
 #[put("/ciphers/restore", data = "<data>")]
@@ -1585,7 +1625,7 @@ async fn restore_cipher_selected(
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    _restore_multiple_ciphers(data, &headers, &conn, &nt).await
+    restore_multiple_ciphers(data, &headers, &conn, &nt).await
 }
 
 #[derive(Deserialize)]
@@ -1606,10 +1646,10 @@ async fn move_cipher_selected(
     let data = data.into_inner();
     let user_id = &headers.user.uuid;
 
-    if let Some(ref folder_id) = data.folder_id {
-        if Folder::find_by_uuid_and_user(folder_id, user_id, &conn).await.is_none() {
-            err!("Invalid folder", "Folder does not exist or belongs to another user");
-        }
+    if let Some(ref folder_id) = data.folder_id
+        && Folder::find_by_uuid_and_user(folder_id, user_id, &conn).await.is_none()
+    {
+        err!("Invalid folder", "Folder does not exist or belongs to another user");
     }
 
     let cipher_count = data.ids.len();
@@ -1693,7 +1733,7 @@ async fn purge_org_vault(
             nt.send_user_update(UpdateType::SyncVault, &user, headers.device.push_uuid.as_ref(), &conn).await;
 
             log_event(
-                EventType::OrganizationPurgedVault as i32,
+                EventType::OrganizationPurgedVault,
                 &organization.org_id,
                 &organization.org_id,
                 &user.uuid,
@@ -1773,7 +1813,7 @@ pub enum CipherDeleteOptions {
     HardMulti,
 }
 
-async fn _delete_cipher_by_uuid(
+async fn delete_cipher_by_uuid(
     cipher_id: &CipherId,
     headers: &Headers,
     conn: &DbConn,
@@ -1821,9 +1861,9 @@ async fn _delete_cipher_by_uuid(
         let event_type = if *delete_options == CipherDeleteOptions::SoftSingle
             || *delete_options == CipherDeleteOptions::SoftMulti
         {
-            EventType::CipherSoftDeleted as i32
+            EventType::CipherSoftDeleted
         } else {
-            EventType::CipherDeleted as i32
+            EventType::CipherDeleted
         };
 
         log_event(event_type, &cipher.uuid, &org_id, &headers.user.uuid, headers.device.atype, &headers.ip.ip, conn)
@@ -1836,10 +1876,10 @@ async fn _delete_cipher_by_uuid(
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct CipherIdsData {
-    ids: Vec<CipherId>,
+    ids: HashSet<CipherId>,
 }
 
-async fn _delete_multiple_ciphers(
+async fn delete_multiple_ciphers(
     data: Json<CipherIdsData>,
     headers: Headers,
     conn: DbConn,
@@ -1849,9 +1889,9 @@ async fn _delete_multiple_ciphers(
     let data = data.into_inner();
 
     for cipher_id in data.ids {
-        if let error @ Err(_) = _delete_cipher_by_uuid(&cipher_id, &headers, &conn, &delete_options, &nt).await {
+        if let error @ Err(_) = delete_cipher_by_uuid(&cipher_id, &headers, &conn, &delete_options, &nt).await {
             return error;
-        };
+        }
     }
 
     // Multi delete actions do not send out a push for each cipher, we need to send a general sync here
@@ -1860,7 +1900,7 @@ async fn _delete_multiple_ciphers(
     Ok(())
 }
 
-async fn _restore_cipher_by_uuid(
+async fn restore_cipher_by_uuid(
     cipher_id: &CipherId,
     headers: &Headers,
     multi_restore: bool,
@@ -1892,7 +1932,7 @@ async fn _restore_cipher_by_uuid(
 
     if let Some(org_id) = &cipher.organization_uuid {
         log_event(
-            EventType::CipherRestored as i32,
+            EventType::CipherRestored,
             &cipher.uuid.clone(),
             org_id,
             &headers.user.uuid,
@@ -1906,7 +1946,7 @@ async fn _restore_cipher_by_uuid(
     Ok(Json(cipher.to_json(&headers.host, &headers.user.uuid, None, CipherSyncType::User, conn).await?))
 }
 
-async fn _restore_multiple_ciphers(
+async fn restore_multiple_ciphers(
     data: Json<CipherIdsData>,
     headers: &Headers,
     conn: &DbConn,
@@ -1916,7 +1956,7 @@ async fn _restore_multiple_ciphers(
 
     let mut ciphers: Vec<Value> = Vec::new();
     for cipher_id in data.ids {
-        match _restore_cipher_by_uuid(&cipher_id, headers, true, conn, nt).await {
+        match restore_cipher_by_uuid(&cipher_id, headers, true, conn, nt).await {
             Ok(json) => ciphers.push(json.into_inner()),
             err => return err,
         }
@@ -1932,7 +1972,7 @@ async fn _restore_multiple_ciphers(
     })))
 }
 
-async fn _delete_cipher_attachment_by_id(
+async fn delete_cipher_attachment_by_id(
     cipher_id: &CipherId,
     attachment_id: &AttachmentId,
     headers: &Headers,
@@ -1969,7 +2009,7 @@ async fn _delete_cipher_attachment_by_id(
 
     if let Some(ref org_id) = cipher.organization_uuid {
         log_event(
-            EventType::CipherAttachmentDeleted as i32,
+            EventType::CipherAttachmentDeleted,
             &cipher.uuid,
             org_id,
             &headers.user.uuid,
@@ -2141,14 +2181,21 @@ impl CipherSyncData {
             // Organization Sync does not support Folders, Favorites, or Archives.
             // If these are set, it will cause issues in the web-vault.
             CipherSyncType::Organization => {
-                cipher_folders = HashMap::with_capacity(0);
-                cipher_favorites = HashSet::with_capacity(0);
-                cipher_archives = HashMap::with_capacity(0);
+                cipher_folders = HashMap::new();
+                cipher_favorites = HashSet::new();
+                cipher_archives = HashMap::new();
             }
         }
 
+        // Generate a HashMap with the Organization UUID as key and the Membership record
+        let members: HashMap<OrganizationId, Membership> = Membership::find_confirmed_by_user(user_id, conn)
+            .await
+            .into_iter()
+            .map(|m| (m.org_uuid.clone(), m))
+            .collect();
+
         // Generate a list of Cipher UUID's containing a Vec with one or more Attachment records
-        let orgs = Membership::get_orgs_by_user(user_id, conn).await;
+        let orgs: Vec<OrganizationId> = members.keys().cloned().collect();
         let attachments = Attachment::find_all_by_user_and_orgs(user_id, &orgs, conn).await;
         let mut cipher_attachments: HashMap<CipherId, Vec<Attachment>> = HashMap::with_capacity(attachments.len());
         for attachment in attachments {
@@ -2163,13 +2210,6 @@ impl CipherSyncData {
             cipher_collections.entry(cipher).or_default().push(collection);
         }
 
-        // Generate a HashMap with the Organization UUID as key and the Membership record
-        let members: HashMap<OrganizationId, Membership> = Membership::find_confirmed_by_user(user_id, conn)
-            .await
-            .into_iter()
-            .map(|m| (m.org_uuid.clone(), m))
-            .collect();
-
         // Generate a HashMap with the User_Collections UUID as key and the CollectionUser record
         let user_collections: HashMap<CollectionId, CollectionUser> = CollectionUser::find_by_user(user_id, conn)
             .await
@@ -2206,11 +2246,11 @@ impl CipherSyncData {
         };
 
         Self {
-            cipher_archives,
             cipher_attachments,
             cipher_folders,
             cipher_favorites,
             cipher_collections,
+            cipher_archives,
             members,
             user_collections,
             user_collections_groups,

src/api/core/emergency_access.rs

@@ -1,23 +1,26 @@
 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,
+            accounts::{AuthenticationData, UnlockData},
+        },
     },
-    auth::{decode_emergency_access_invite, Headers},
+    auth::{Headers, decode_emergency_access_invite},
     db::{
+        DbConn, DbPool,
         models::{
             Cipher, EmergencyAccess, EmergencyAccessId, EmergencyAccessStatus, EmergencyAccessType, Invitation,
             Membership, MembershipType, OrgPolicy, TwoFactor, User, UserId,
         },
-        DbConn, DbPool,
     },
     mail,
     util::NumberOrString,
-    CONFIG,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -55,7 +58,7 @@ async fn get_contacts(headers: Headers, conn: DbConn) -> Json<Value> {
     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(&conn).await {
-            emergency_access_list_json.push(grantee)
+            emergency_access_list_json.push(grantee);
         }
     }
 
@@ -89,11 +92,14 @@ async fn get_grantees(headers: Headers, conn: DbConn) -> Json<Value> {
 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, &conn).await {
-        Some(emergency_access) => Ok(Json(
+    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!"),
-        )),
-        None => err!("Emergency access not valid."),
+        ))
+    } else {
+        err!("Emergency access not valid.")
     }
 }
 
@@ -136,9 +142,10 @@ async fn post_emergency_access(
         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;
@@ -205,9 +212,10 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, co
 
     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;
@@ -220,7 +228,7 @@ async fn send_invite(data: Json<EmergencyAccessInviteData>, headers: Headers, co
     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}"))
+                err!(format!("Grantee user does not exist: {}", email.escape_debug()))
             }
 
             if !CONFIG.is_email_domain_allowed(&email) {
@@ -342,12 +350,11 @@ async fn accept_invite(
         err!("Claim email does not match current users email")
     }
 
-    let grantee_user = match User::find_by_mail(&claims.email, &conn).await {
-        Some(user) => {
-            Invitation::take(&claims.email, &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.
@@ -611,6 +618,7 @@ async fn takeover_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
         "kdfMemory": grantor_user.client_kdf_memory,
         "kdfParallelism": grantor_user.client_kdf_parallelism,
         "keyEncrypted": &emergency_access.key_encrypted,
+        "salt": grantor_user.master_password_salt(),
         "object": "emergencyAccessTakeover",
     });
 
@@ -620,8 +628,13 @@ async fn takeover_emergency_access(emer_id: EmergencyAccessId, headers: Headers,
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct EmergencyAccessPasswordData {
-    new_master_password_hash: String,
-    key: String,
+    // Legacy payload
+    new_master_password_hash: Option<String>,
+    key: Option<String>,
+
+    // Current payload
+    authentication_data: Option<AuthenticationData>,
+    unlock_data: Option<UnlockData>,
 }
 
 #[post("/emergency-access/<emer_id>/password", data = "<data>")]
@@ -634,8 +647,6 @@ async fn password_emergency_access(
     check_emergency_access_enabled()?;
 
     let data: EmergencyAccessPasswordData = data.into_inner();
-    let new_master_password_hash = &data.new_master_password_hash;
-    //let key = &data.Key;
 
     let requesting_user = headers.user;
     let Some(emergency_access) =
@@ -652,8 +663,23 @@ async fn password_emergency_access(
         err!("Grantor user not found.")
     };
 
+    let (new_master_password_hash, new_key) =
+        if let (Some(authentication_data), Some(unlock_data)) = (data.authentication_data, data.unlock_data) {
+            authentication_data.check(&grantor_user, &unlock_data)?;
+
+            if !authentication_data.kdf.matches_user(&grantor_user) {
+                err!("KDF settings do not match the grantor account")
+            }
+
+            (authentication_data.master_password_authentication_hash, unlock_data.master_key_wrapped_user_key)
+        } else if let (Some(new_master_password_hash), Some(new_key)) = (data.new_master_password_hash, data.key) {
+            (new_master_password_hash, new_key)
+        } else {
+            err!("Invalid request!")
+        };
+
     // change grantor_user password
-    grantor_user.set_password(new_master_password_hash, Some(data.key), true, None, &conn).await?;
+    grantor_user.set_password(&new_master_password_hash, Some(new_key), true, None, &conn).await?;
     grantor_user.save(&conn).await?;
 
     // Disable TwoFactor providers since they will otherwise block logins
@@ -766,7 +792,7 @@ 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");
     }
 }
 
@@ -825,6 +851,6 @@ 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 +1,19 @@
 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::{
-    api::{EmptyResult, JsonResult},
+    CONFIG,
+    api::{ApiResult, EmptyResult, JsonResult},
     auth::{AdminHeaders, Headers},
     db::{
-        models::{Cipher, CipherId, Event, Membership, MembershipId, OrganizationId, UserId},
         DbConn, DbPool,
+        models::{Cipher, CipherId, Event, EventType, Membership, MembershipId, OrganizationId, UserId},
     },
+    error::MapResult,
     util::parse_date,
-    CONFIG,
 };
 
 /// ###############################################################################################################
@@ -29,6 +30,14 @@ struct EventRange {
     continuation_token: Option<String>,
 }
 
+impl EventRange {
+    fn date_range(&self) -> ApiResult<(NaiveDateTime, NaiveDateTime)> {
+        let start_date = parse_date(&self.start).map_res("Invalid start date")?;
+        let end_date = parse_date(self.continuation_token.as_ref().unwrap_or(&self.end)).map_res("Invalid end date")?;
+        Ok((start_date, end_date))
+    }
+}
+
 // 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, conn: DbConn) -> JsonResult {
@@ -38,21 +47,16 @@ async fn get_org_events(org_id: OrganizationId, data: EventRange, headers: Admin
 
     // 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 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() {
+        let (start_date, end_date) = data.date_range()?;
 
         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!({
@@ -64,27 +68,16 @@ async fn get_org_events(org_id: OrganizationId, data: EventRange, headers: Admin
 
 #[get("/ciphers/<cipher_id>/events?<data..>")]
 async fn get_cipher_events(cipher_id: CipherId, data: EventRange, headers: Headers, conn: DbConn) -> JsonResult {
-    // Return an empty vec when we org events are disabled.
+    // 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, &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, end_date) = data.date_range()?;
 
-            events_json = Event::find_by_cipher_uuid(&cipher_id, &start_date, &end_date, &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!({
@@ -107,21 +100,16 @@ async fn get_user_events(
     }
     // 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 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() {
+        let (start_date, end_date) = data.date_range()?;
 
         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!({
@@ -134,7 +122,8 @@ 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 {
@@ -173,10 +162,11 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
     }
 
     for event in data.iter() {
-        let event_date = parse_date(&event.date);
+        let event_date = parse_date(&event.date).map_res("Invalid event date")?;
+        // Only the event types upstream accepts from clients, the rest are written server-side.
         match event.r#type {
-            1000..=1099 => {
-                _log_user_event(
+            t if t == EventType::UserClientExportedVault as i32 => {
+                log_user_event_impl(
                     event.r#type,
                     &headers.user.uuid,
                     headers.device.atype,
@@ -186,9 +176,12 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
                 )
                 .await;
             }
-            1600..=1699 => {
-                if let Some(org_id) = &event.organization_id {
-                    _log_event(
+            t if t == EventType::OrganizationClientExportedVault as i32 => {
+                // 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,
@@ -201,38 +194,62 @@ async fn post_events_collect(data: Json<Vec<EventCollection>>, headers: Headers,
                     .await;
                 }
             }
-            _ => {
-                if let Some(cipher_uuid) = &event.cipher_id {
-                    if let Some(cipher) = Cipher::find_by_uuid(cipher_uuid, &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,
-                                &conn,
-                            )
-                            .await;
-                        }
-                    }
+            // Only the vault notification banner click is accepted from clients. The rest of
+            // the 1500..=1599 range is written server-side and must not be forgeable by a client.
+            t if t == EventType::OrganizationUserNotificationBannerActionClicked as i32 => {
+                if let Some(org_id) = &event.organization_id
+                    && let Some(membership) =
+                        Membership::find_confirmed_by_user_and_org(&headers.user.uuid, org_id, &conn).await
+                {
+                    log_event_impl(
+                        event.r#type,
+                        &membership.uuid,
+                        org_id,
+                        &headers.user.uuid,
+                        headers.device.atype,
+                        Some(event_date),
+                        &headers.ip.ip,
+                        &conn,
+                    )
+                    .await;
                 }
             }
+            // Client-side cipher events (viewed, copied, toggled, autofilled).
+            1107..=1114 | 1117 | 1119..=1132 => {
+                // 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;
+                }
+            }
+            _ => {}
         }
     }
     Ok(())
 }
 
-pub async fn log_user_event(event_type: i32, user_id: &UserId, device_type: i32, ip: &IpAddr, conn: &DbConn) {
+pub async fn log_user_event(event_type: EventType, 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 as i32, 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,
@@ -267,7 +284,7 @@ async fn _log_user_event(
 }
 
 pub async fn log_event(
-    event_type: i32,
+    event_type: EventType,
     source_uuid: &str,
     org_id: &OrganizationId,
     act_user_id: &UserId,
@@ -278,11 +295,11 @@ pub async fn log_event(
     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 as i32, 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,
@@ -298,24 +315,24 @@ 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
         _ => {}
@@ -338,6 +355,6 @@ pub async fn event_cleanup_job(pool: DbPool) {
     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

@@ -5,8 +5,8 @@ use crate::{
     api::{EmptyResult, JsonResult, Notify, UpdateType},
     auth::Headers,
     db::{
-        models::{Folder, FolderId},
         DbConn,
+        models::{Folder, FolderId},
     },
     util::deser_opt_nonempty_str,
 };
@@ -29,9 +29,10 @@ async fn get_folders(headers: Headers, conn: DbConn) -> Json<Value> {
 
 #[get("/folders/<folder_id>")]
 async fn get_folder(folder_id: FolderId, headers: Headers, conn: DbConn) -> JsonResult {
-    match Folder::find_by_uuid_and_user(&folder_id, &headers.user.uuid, &conn).await {
-        Some(folder) => Ok(Json(folder.to_json())),
-        _ => err!("Invalid folder", "Folder does not exist or belongs to another user"),
+    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")
     }
 }
 

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];
 
@@ -44,25 +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::{Membership, MembershipStatus, OrgPolicy, Organization, User},
-        DbConn,
-    },
-    error::Error,
-    http_client::make_http_request,
-    mail,
-    util::{parse_experimental_client_feature_flags, FeatureFlagFilter},
-    CONFIG,
-};
-
 #[derive(Debug, Serialize, Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct GlobalDomain {
@@ -73,15 +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();
 
@@ -110,17 +110,23 @@ struct EquivDomainData {
 }
 
 #[post("/settings/domains", data = "<data>")]
-async fn post_eq_domains(data: Json<EquivDomainData>, headers: Headers, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+async fn post_settings_domains(
+    data: Json<EquivDomainData>,
+    headers: Headers,
+    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(&conn).await?;
 
@@ -130,8 +136,13 @@ async fn post_eq_domains(data: Json<EquivDomainData>, headers: Headers, conn: Db
 }
 
 #[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>")]
@@ -206,9 +217,9 @@ fn config() -> Json<Value> {
     // 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,
+        &FeatureFlagFilter::ValidOnly,
     );
-    feature_states.insert("pm-19148-innovation-archive".to_string(), true);
+    feature_states.insert("pm-19148-innovation-archive".to_owned(), true);
 
     Json(json!({
         // Note: The clients use this version to handle backwards compatibility concerns
@@ -217,14 +228,17 @@ fn config() -> Json<Value> {
         // Version history:
         // - Individual cipher key encryption: 2024.2.0
         // - Mobile app support for MasterPasswordUnlockData: 2025.8.0
-        "version": "2025.12.0",
+        "version": "2026.6.0",
         "gitHash": option_env!("GIT_REV"),
         "server": {
           "name": "Vaultwarden",
           "url": "https://github.com/dani-garcia/vaultwarden"
         },
         "settings": {
-            "disableUserRegistration": CONFIG.is_signup_disabled()
+            "disableUserRegistration": CONFIG.is_signup_disabled(),
+            // When enabled, this setting signals to clients that onboarding interstitials
+            // (post-login welcome dialogs, extension install prompts, setup extension redirects, and premium upsell modals) should be suppressed
+            "suppressOnboardingInterstitials": CONFIG.client_suppress_onboarding(),
         },
         "environment": {
           "vault": domain,
@@ -240,6 +254,10 @@ fn config() -> Json<Value> {
           "vapidPublicKey": null
         },
         "featureStates": feature_states,
+        // Not supported right now
+        // Used for by clients to learn if the server requires extra work to establish a connection.
+        // See: https://github.com/bitwarden/server/pull/6892 | https://github.com/bitwarden/server/commit/52955d1860b4dfb905f67bbe39d9b10bbd61ded0
+        "communication": null,
         "object": "config",
     }))
 }
@@ -278,9 +296,8 @@ async fn accept_org_invite(
     member.save(conn).await?;
 
     if CONFIG.mail_enabled() {
-        let org = match Organization::find_by_uuid(&member.org_uuid, conn).await {
-            Some(org) => org,
-            None => err!("Organization not found."),
+        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

@@ -1,23 +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::{
+        DbConn,
         models::{
-            Group, GroupUser, Invitation, Membership, MembershipStatus, MembershipType, Organization,
+            Group, GroupUser, Invitation, Membership, MembershipStatus, MembershipType, OrgPolicy, Organization,
             OrganizationApiKey, OrganizationId, User,
         },
-        DbConn,
     },
-    mail, CONFIG,
+    mail,
 };
 
 pub fn routes() -> Vec<Route> {
@@ -57,25 +58,13 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn
     let org_id = token.0;
     let data = data.into_inner();
 
+    // Like upstream, the import never removes Owners, so it doesn't revoke or restore them either.
     for user_data in &data.members {
         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, &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, &conn).await <= 1 {
-                        warn!("Can't revoke the last owner");
-                        false
-                    } else {
-                        member.revoke()
-                    }
-                } else {
-                    member.revoke()
-                };
-
+                let revoked = member.atype != MembershipType::Owner && member.revoke();
                 let ext_modified = member.set_external_id(Some(user_data.external_id.clone()));
                 if revoked || ext_modified {
                     member.save(&conn).await?;
@@ -83,26 +72,32 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn
             }
         // 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, &conn).await {
-            let restored = member.restore();
+            let mut restored = member.atype != MembershipType::Owner && 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(&conn).await?;
             }
         } else {
             // If user is not part of the organization
-            let user = match User::find_by_mail(&user_data.email, &conn).await {
-                Some(user) => user, // exists in vaultwarden
-                None => {
-                    // User does not exist yet
-                    let mut new_user = User::new(&user_data.email, None);
-                    new_user.save(&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(&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
@@ -110,9 +105,10 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn
                 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, &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()));
@@ -123,37 +119,37 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn
 
             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(&conn).await?;
-                    } else {
-                        new_member.delete(&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, &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()),
-                    );
+            let group_uuid = if let Some(mut group) =
+                Group::find_by_external_id_and_org(&group_data.external_id, &org_id, &conn).await
+            {
+                if group.name != group_data.name {
+                    group.name = group_data.name.clone();
                     group.save(&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, &org_id, &conn).await?;
@@ -174,18 +170,11 @@ async fn ldap_import(data: Json<OrgImportData>, token: PublicToken, conn: DbConn
         // 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, &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, &conn).await <= 1
-                        {
-                            warn!("Can't delete the last owner");
-                            continue;
-                        }
-                    }
-                    member.delete(&conn).await?;
-                }
+            if let Some(ref user_external_id) = member.external_id
+                && !sync_members.contains(user_external_id)
+                && member.atype != MembershipType::Owner
+            {
+                member.delete(&conn).await?;
             }
         }
     }
@@ -202,12 +191,14 @@ 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 {
@@ -229,14 +220,13 @@ 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

@@ -10,20 +10,20 @@ use rocket::{
 use serde_json::Value;
 
 use crate::{
+    CONFIG,
     api::{ApiResult, EmptyResult, JsonResult, Notify, UpdateType},
-    auth::{ClientIp, Headers, Host},
+    auth::{Headers, Host, SendHeaders},
     config::PathType,
     db::{
-        models::{Device, OrgPolicy, OrgPolicyType, Send, SendFileId, SendId, SendType, UserId},
         DbConn, DbPool,
+        models::{Device, OrgPolicy, OrgPolicyType, Send, SendFileId, SendId, SendType, UserId},
     },
-    util::{save_temp_file, NumberOrString},
-    CONFIG,
+    util::{NumberOrString, save_temp_file},
 };
 
 const SEND_INACCESSIBLE_MSG: &str = "Send does not exist or is no longer available";
 static ANON_PUSH_DEVICE: LazyLock<Device> = LazyLock::new(|| {
-    let dt = crate::util::parse_date("1970-01-01T00:00:00.000000Z");
+    let dt = DateTime::UNIX_EPOCH.naive_utc();
     Device {
         uuid: String::from("00000000-0000-0000-0000-000000000000").into(),
         created_at: dt,
@@ -39,14 +39,13 @@ static ANON_PUSH_DEVICE: LazyLock<Device> = LazyLock::new(|| {
 });
 
 // The max file size allowed by Bitwarden clients and add an extra 5% to avoid issues
-const SIZE_525_MB: i64 = 550_502_400;
+pub(crate) const SIZE_525_MB: i64 = 550_502_400;
 
 pub fn routes() -> Vec<rocket::Route> {
     routes![
         get_sends,
         get_send,
         post_send,
-        post_send_file,
         post_access,
         post_access_file,
         put_send,
@@ -63,7 +62,7 @@ pub async fn purge_sends(pool: DbPool) {
     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");
     }
 }
 
@@ -71,13 +70,14 @@ pub async fn purge_sends(pool: DbPool) {
 #[serde(rename_all = "camelCase")]
 pub struct SendData {
     r#type: i32,
-    key: String,
+    pub key: String,
     password: Option<String>,
     max_access_count: Option<NumberOrString>,
     expiration_date: Option<DateTime<Utc>>,
     deletion_date: DateTime<Utc>,
     disabled: bool,
     hide_email: Option<bool>,
+    emails: Option<String>,
 
     // Data field
     name: String,
@@ -148,6 +148,10 @@ 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;
@@ -168,7 +172,7 @@ fn create_send(data: SendData, user_id: UserId) -> ApiResult<Send> {
 #[get("/sends")]
 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(|s| s.to_json()).collect();
+    let sends_json: Vec<Value> = sends.await.iter().map(Send::to_json).collect();
 
     Json(json!({
       "data": sends_json,
@@ -179,9 +183,10 @@ async fn get_sends(headers: Headers, conn: DbConn) -> Json<Value> {
 
 #[get("/sends/<send_id>")]
 async fn get_send(send_id: SendId, headers: Headers, conn: DbConn) -> JsonResult {
-    match Send::find_by_uuid_and_user(&send_id, &headers.user.uuid, &conn).await {
-        Some(send) => Ok(Json(send.to_json())),
-        None => err!("Send not found", "Invalid send uuid or does not belong to user"),
+    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")
     }
 }
 
@@ -193,7 +198,7 @@ async fn post_send(data: Json<SendData>, headers: Headers, conn: DbConn, nt: Not
     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")
+        err!("File sends should use /api/sends/file/v2")
     }
 
     let mut send = create_send(data, headers.user.uuid)?;
@@ -210,93 +215,11 @@ async fn post_send(data: Json<SendData>, headers: Headers, conn: DbConn, nt: Not
     Ok(Json(send.to_json()))
 }
 
-#[derive(FromForm)]
-struct UploadData<'f> {
-    model: Json<SendData>,
-    data: TempFile<'f>,
-}
-
 #[derive(FromForm)]
 struct UploadDataV2<'f> {
     data: TempFile<'f>,
 }
 
-// @deprecated Mar 25 2021: This method has been deprecated in favor of direct uploads (v2).
-// This method still exists to support older clients, probably need to remove it sometime.
-// Upstream: https://github.com/bitwarden/server/blob/d0c793c95181dfb1b447eb450f85ba0bfd7ef643/src/Api/Controllers/SendsController.cs#L164-L167
-// 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, conn: DbConn, nt: Notify<'_>) -> JsonResult {
-    enforce_disable_send_policy(&headers, &conn).await?;
-
-    let UploadData {
-        model,
-        data,
-    } = data.into_inner();
-    let model = model.into_inner();
-
-    let Some(size) = data.len().to_i64() else {
-        err!("Invalid send size");
-    };
-    if size < 0 {
-        err!("Send size can't be negative")
-    }
-
-    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, &conn).await else {
-                err!("Existing sends overflow")
-            };
-            let Some(left) = limit_kb.checked_mul(1024).and_then(|l| l.checked_sub(already_used)) else {
-                err!("Send size overflow");
-            };
-            if left <= 0 {
-                err!("Send storage limit reached! Delete some sends to free up space")
-            }
-            i64::clamp(left, 0, SIZE_525_MB)
-        }
-        None => SIZE_525_MB,
-    };
-
-    if size > size_limit {
-        err!("Send storage limit exceeded with this file");
-    }
-
-    let mut send = create_send(model, headers.user.uuid)?;
-    if send.atype != SendType::File as i32 {
-        err!("Send content is not a file");
-    }
-
-    let file_id = crate::crypto::generate_send_file_id();
-
-    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() {
-        o.insert(String::from("id"), Value::String(file_id));
-        o.insert(String::from("size"), Value::Number(size.into()));
-        o.insert(String::from("sizeName"), Value::String(crate::util::get_display_size(size)));
-    }
-    send.data = serde_json::to_string(&data_value)?;
-
-    // Save the changes in the database
-    send.save(&conn).await?;
-    nt.send_send_update(
-        UpdateType::SyncSendCreate,
-        &send,
-        &send.update_users_revision(&conn).await,
-        &headers.device,
-        &conn,
-    )
-    .await;
-
-    Ok(Json(send.to_json()))
-}
-
 // 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, conn: DbConn) -> JsonResult {
@@ -310,9 +233,10 @@ async fn post_send_file_v2(data: Json<SendData>, headers: Headers, conn: DbConn)
 
     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")
@@ -369,7 +293,7 @@ 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,
@@ -404,8 +328,8 @@ async fn post_send_file_v2_data(
             "Send file name does not match.",
             format!(
                 "Expected file name '{}' got '{}'",
-                send_data.fileName,
-                raw_file_name.dangerous_unsafe_unsanitized_raw()
+                send_data.fileName.escape_debug(),
+                raw_file_name.dangerous_unsafe_unsanitized_raw().as_str().escape_debug()
             )
         ),
         _ => err!("Send file name does not match or is not provided."),
@@ -439,59 +363,22 @@ async fn post_send_file_v2_data(
     Ok(())
 }
 
-#[derive(Deserialize)]
-#[serde(rename_all = "camelCase")]
-pub struct SendAccessData {
-    pub password: Option<String>,
-}
-
-#[post("/sends/access/<access_id>", data = "<data>")]
-async fn post_access(
-    access_id: &str,
-    data: Json<SendAccessData>,
-    conn: DbConn,
-    ip: ClientIp,
-    nt: Notify<'_>,
-) -> JsonResult {
-    let Some(mut send) = Send::find_by_access_id(access_id, &conn).await else {
+#[post("/sends/access")]
+async fn post_access(headers: SendHeaders, conn: DbConn, nt: Notify<'_>) -> JsonResult {
+    let Some(mut send) = Send::find_by_uuid(&headers.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(expiration) = send.expiration_date {
-        if Utc::now().naive_utc() >= expiration {
-            err_code!(SEND_INACCESSIBLE_MSG, 404)
-        }
-    }
-
-    if Utc::now().naive_utc() >= send.deletion_date {
+    if !send.is_accessible() {
         err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
-
-    if send.disabled {
-        err_code!(SEND_INACCESSIBLE_MSG, 404)
-    }
-
-    if send.password_hash.is_some() {
-        match data.into_inner().password {
-            Some(ref p) if send.check_password(p) => { /* Nothing to do here */ }
-            Some(_) => err!("Invalid password", format!("IP: {}.", ip.ip)),
-            None => err_code!("Password not provided", format!("IP: {}.", ip.ip), 401),
-        }
-    }
-
     // Files are incremented during the download
-    if send.atype == SendType::Text as i32 {
-        send.access_count += 1;
+    if send.atype == SendType::Text as i32 && !send.register_access(&conn).await? {
+        err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
+    process_access(send, conn, nt).await
+}
 
-    send.save(&conn).await?;
-
+async fn process_access(send: Send, conn: DbConn, nt: Notify<'_>) -> JsonResult {
     nt.send_send_update(
         UpdateType::SyncSendUpdate,
         &send,
@@ -504,51 +391,38 @@ async fn post_access(
     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(
-    send_id: SendId,
     file_id: SendFileId,
-    data: Json<SendAccessData>,
+    headers: SendHeaders,
     host: Host,
     conn: DbConn,
     nt: Notify<'_>,
 ) -> JsonResult {
-    let Some(mut send) = Send::find_by_uuid(&send_id, &conn).await else {
+    let Some(mut send) = Send::find_by_uuid(&headers.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(expiration) = send.expiration_date {
-        if Utc::now().naive_utc() >= expiration {
-            err_code!(SEND_INACCESSIBLE_MSG, 404)
-        }
-    }
-
-    if Utc::now().naive_utc() >= send.deletion_date {
+    if !send.is_accessible() {
         err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
-
-    if send.disabled {
+    check_send_file_id(&send, &file_id)?;
+    if !send.register_access(&conn).await? {
         err_code!(SEND_INACCESSIBLE_MSG, 404)
     }
+    process_access_file(send, file_id, host, conn, nt).await
+}
 
-    if send.password_hash.is_some() {
-        match data.into_inner().password {
-            Some(ref p) if send.check_password(p) => { /* Nothing to do here */ }
-            Some(_) => err!("Invalid password."),
-            None => err_code!("Password not provided", 401),
-        }
+fn check_send_file_id(send: &Send, file_id: &SendFileId) -> EmptyResult {
+    if send.atype != SendType::File as i32 {
+        err!("Send is not a file type send.");
     }
+    match serde_json::from_str::<SendFileData>(&send.data) {
+        Ok(data) if &data.id == file_id => Ok(()),
+        _ => err_code!(SEND_INACCESSIBLE_MSG, 404),
+    }
+}
 
-    send.access_count += 1;
-
-    send.save(&conn).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,
@@ -561,18 +435,18 @@ async fn post_access_file(
     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)?;
 
-    if operator.info().scheme() == <&'static str>::from(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_mins(5)).await?.uri().to_string())
     }
@@ -580,10 +454,10 @@ async fn download_url(host: &Host, send_id: &SendId, file_id: &SendFileId) -> Re
 
 #[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
 }
@@ -599,12 +473,16 @@ async fn put_send(send_id: SendId, data: Json<SendData>, headers: Headers, conn:
         err!("Send not found", "Send send_id is invalid or does not belong to user")
     };
 
+    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()))
 }
 
-pub async fn update_send_from_data(
+async fn update_send_from_data(
     send: &mut Send,
     data: SendData,
     headers: &Headers,

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},
-    auth::{ClientIp, Headers},
+    api::{EmptyResult, JsonResult, PasswordOrOtpData, core::log_user_event, core::two_factor::generate_recover_code},
+    auth::{ClientIp, Headers, two_factor},
     crypto,
     db::{
-        models::{EventType, TwoFactor, TwoFactorType, UserId},
         DbConn,
+        models::{EventType, TwoFactor, TwoFactorType, UserId},
     },
     util::NumberOrString,
 };
@@ -21,27 +20,23 @@ pub fn routes() -> Vec<Route> {
 
 #[post("/two-factor/get-authenticator", data = "<data>")]
 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, &conn).await?;
 
-    let type_ = TwoFactorType::Authenticator as i32;
-    let twofactor = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await;
+    let twofactor = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Authenticator, &conn).await;
 
     let (enabled, key) = match twofactor {
         Some(tf) => (true, tf.data),
         _ => (false, crypto::encode_random_bytes::<20>(&BASE32)),
     };
 
-    // Upstream seems to also return `userVerificationToken`, but doesn't seem to be used at all.
-    // It should help prevent TOTP disclosure if someone keeps their vault unlocked.
-    // Since it doesn't seem to be used, and also does not cause any issues, lets leave it out of the response.
-    // See: https://github.com/bitwarden/server/blob/9ebe16587175b1c0e9208f84397bb75d0d595510/src/Api/Auth/Controllers/TwoFactorController.cs#L94
     Ok(Json(json!({
-        "enabled": enabled,
-        "key": key,
-        "object": "twoFactorAuthenticator"
+        "authenticator": json!({
+            "enabled": enabled,
+            "key": key,
+        }),
+        "userVerificationToken": two_factor::authenticator_token(user.uuid, key, enabled),
     })))
 }
 
@@ -50,8 +45,7 @@ async fn generate_authenticator(data: Json<PasswordOrOtpData>, headers: Headers,
 struct EnableAuthenticatorData {
     key: String,
     token: NumberOrString,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 #[post("/two-factor/authenticator", data = "<data>")]
@@ -62,17 +56,13 @@ async fn activate_authenticator(data: Json<EnableAuthenticatorData>, headers: He
 
     let mut user = headers.user;
 
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash,
-        otp: data.otp,
-    }
-    .validate(&user, true, &conn)
-    .await?;
+    two_factor::validate_authenticator(&data.user_verification_token, &user.uuid, &key, false)?;
 
     // 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 {
@@ -82,14 +72,15 @@ 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, &conn).await?;
 
-    _generate_recover_code(&mut user, &conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    log_user_event(EventType::UserUpdated2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     Ok(Json(json!({
-        "enabled": true,
-        "key": key,
-        "object": "twoFactorAuthenticator"
+        "authenticator": json!({
+            "enabled": true,
+            "key": key,
+        }),
     })))
 }
 
@@ -119,16 +110,15 @@ pub async fn validate_totp_code(
     ip: &ClientIp,
     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")
     };
 
-    let mut twofactor = match TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Authenticator as i32, conn).await
-    {
+    let mut twofactor = match TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Authenticator, 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 +135,7 @@ 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.
@@ -184,36 +174,25 @@ pub async fn validate_totp_code(
 #[serde(rename_all = "camelCase")]
 struct DisableAuthenticatorData {
     key: String,
-    master_password_hash: String,
-    r#type: NumberOrString,
+    user_verification_token: String,
 }
 
 #[delete("/two-factor/authenticator", data = "<data>")]
-async fn disable_authenticator(data: Json<DisableAuthenticatorData>, headers: Headers, conn: DbConn) -> JsonResult {
+async fn disable_authenticator(data: Json<DisableAuthenticatorData>, headers: Headers, conn: DbConn) -> EmptyResult {
     let user = headers.user;
-    let type_ = data.r#type.into_i32()?;
 
-    if !user.check_valid_password(&data.master_password_hash) {
-        err!("Invalid password");
-    }
+    two_factor::validate_authenticator(&data.user_verification_token, &user.uuid, &data.key, true)?;
 
-    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
+    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Authenticator, &conn).await {
         if twofactor.data == data.key {
             twofactor.delete(&conn).await?;
-            log_user_event(EventType::UserDisabled2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn)
-                .await;
+            log_user_event(EventType::UserDisabled2fa, &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, &conn).await.is_empty() {
-        super::enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await?;
-    }
+    super::check_2fa_state(&user, headers.device.atype, &headers.ip.ip, &conn).await?;
 
-    Ok(Json(json!({
-        "enabled": false,
-        "keys": type_,
-        "object": "twoFactorProvider"
-    })))
+    Ok(())
 }

src/api/core/two_factor/duo.rs

@@ -1,74 +1,24 @@
 use chrono::Utc;
-use data_encoding::BASE64;
-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, ApiResult, EmptyResult, JsonResult,
-        PasswordOrOtpData,
+        ApiResult, EmptyResult, JsonResult, PasswordOrOtpData,
+        core::log_user_event,
+        core::two_factor::{VerificationTokenData, generate_recover_code},
     },
-    auth::Headers,
+    auth::{Headers, two_factor, two_factor::DuoData},
     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> {
-    routes![get_duo, activate_duo, activate_duo_put,]
-}
-
-#[derive(Serialize, Deserialize)]
-struct DuoData {
-    host: String, // Duo API hostname
-    ik: String,   // client id
-    sk: String,   // client secret
-}
-
-impl DuoData {
-    fn global() -> Option<Self> {
-        match (CONFIG._enable_duo(), CONFIG.duo_host()) {
-            (true, Some(host)) => Some(Self {
-                host,
-                ik: CONFIG.duo_ikey().unwrap(),
-                sk: CONFIG.duo_skey().unwrap(),
-            }),
-            _ => None,
-        }
-    }
-    fn msg(s: &str) -> Self {
-        Self {
-            host: s.into(),
-            ik: s.into(),
-            sk: s.into(),
-        }
-    }
-    fn secret() -> Self {
-        Self::msg("<global_secret>")
-    }
-    fn obscure(self) -> Self {
-        let mut host = self.host;
-        let mut ik = self.ik;
-        let mut sk = self.sk;
-
-        let digits = 4;
-        let replaced = "************";
-
-        host.replace_range(digits.., replaced);
-        ik.replace_range(digits.., replaced);
-        sk.replace_range(digits.., replaced);
-
-        Self {
-            host,
-            ik,
-            sk,
-        }
-    }
+    routes![get_duo, activate_duo, activate_duo_put, disable_duo,]
 }
 
 enum DuoStatus {
@@ -82,8 +32,7 @@ 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,
         }
     }
@@ -98,22 +47,19 @@ async fn get_duo(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn)
 
     data.validate(&user, false, &conn).await?;
 
-    let data = get_user_duo_data(&user.uuid, &conn).await;
-
-    let (enabled, data) = match data {
+    let (enabled, duo) = match get_user_duo_data(&user.uuid, &conn).await {
         DuoStatus::Global(_) => (true, Some(DuoData::secret())),
         DuoStatus::User(data) => (true, Some(data.obscure())),
         DuoStatus::Disabled(true) => (false, Some(DuoData::msg(DISABLED_MESSAGE_DEFAULT))),
         DuoStatus::Disabled(false) => (false, None),
     };
 
-    let json = if let Some(data) = data {
+    let duo_json = if let Some(data) = duo.as_ref() {
         json!({
             "enabled": enabled,
             "host": data.host,
             "clientSecret": data.sk,
             "clientId": data.ik,
-            "object": "twoFactorDuo"
         })
     } else {
         json!({
@@ -121,11 +67,13 @@ async fn get_duo(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn)
             "host": null,
             "clientSecret": null,
             "clientId": null,
-            "object": "twoFactorDuo"
         })
     };
 
-    Ok(Json(json))
+    Ok(Json(rocket::serde::json::json!({
+        "duo": duo_json,
+        "userVerificationToken": two_factor::duo_token(user.uuid, duo, enabled),
+    })))
 }
 
 #[derive(Deserialize)]
@@ -134,8 +82,7 @@ struct EnableDuoData {
     host: String,
     client_secret: String,
     client_id: String,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 impl From<EnableDuoData> for DuoData {
@@ -162,12 +109,7 @@ async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, conn: DbConn)
     let data: EnableDuoData = data.into_inner();
     let mut user = headers.user;
 
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash.clone(),
-        otp: data.otp.clone(),
-    }
-    .validate(&user, true, &conn)
-    .await?;
+    two_factor::validate_duo(&data.user_verification_token, &user.uuid, None, false)?;
 
     let (data, data_str) = if check_duo_fields_custom(&data) {
         let data_req: DuoData = data.into();
@@ -182,16 +124,17 @@ async fn activate_duo(data: Json<EnableDuoData>, headers: Headers, conn: DbConn)
     let twofactor = TwoFactor::new(user.uuid.clone(), type_, data_str);
     twofactor.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    log_user_event(EventType::UserUpdated2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     Ok(Json(json!({
-        "enabled": true,
-        "host": data.host,
-        "clientSecret": data.sk,
-        "clientId": data.ik,
-        "object": "twoFactorDuo"
+        "duo": json!({
+            "enabled": true,
+            "host": data.host,
+            "clientSecret": data.sk,
+            "clientId": data.ik,
+        }),
     })))
 }
 
@@ -200,15 +143,38 @@ async fn activate_duo_put(data: Json<EnableDuoData>, headers: Headers, conn: DbC
     activate_duo(data, headers, conn).await
 }
 
+#[delete("/two-factor/duo", data = "<data>")]
+async fn disable_duo(data: Json<VerificationTokenData>, headers: Headers, conn: DbConn) -> EmptyResult {
+    let user = headers.user;
+
+    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Duo, &conn).await {
+        // Apply the same transformation than in `get_duo` to check we are disabling the correct one
+        let duo = match to_user_duo_data(&twofactor) {
+            DuoStatus::Global(_) => Some(DuoData::secret()),
+            DuoStatus::User(data) => Some(data.obscure()),
+            DuoStatus::Disabled(_) => None,
+        };
+
+        two_factor::validate_duo(&data.user_verification_token, &user.uuid, duo.as_ref(), true)?;
+
+        twofactor.delete(&conn).await?;
+        log_user_event(EventType::UserDisabled2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    }
+
+    super::check_2fa_state(&user, headers.device.atype, &headers.ip.ip, &conn).await?;
+
+    Ok(())
+}
+
 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 +182,7 @@ 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()?;
@@ -224,21 +190,16 @@ async fn duo_api_request(method: &str, path: &str, params: &str, data: &DuoData)
     Ok(())
 }
 
-const DUO_EXPIRE: i64 = 300;
-const APP_EXPIRE: i64 = 3600;
-
-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: &DbConn) -> DuoStatus {
-    let type_ = TwoFactorType::Duo as i32;
-
     // If the user doesn't have an entry, disabled
-    let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, type_, conn).await else {
+    let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Duo, conn).await else {
         return DuoStatus::Disabled(DuoData::global().is_some());
     };
 
+    to_user_duo_data(&twofactor)
+}
+
+fn to_user_duo_data(twofactor: &TwoFactor) -> DuoStatus {
     // If the user has the required values, we use those
     if let Ok(data) = serde_json::from_str(&twofactor.data) {
         return DuoStatus::User(data);
@@ -253,117 +214,13 @@ async fn get_user_duo_data(user_id: &UserId, conn: &DbConn) -> DuoStatus {
     DuoStatus::Disabled(false)
 }
 
-// let (ik, sk, ak, host) = get_duo_keys();
-pub(crate) async fn get_duo_keys_email(email: &str, conn: &DbConn) -> ApiResult<(String, String, String, String)> {
+// let (ik, sk, host) = get_duo_keys_email();
+pub(crate) async fn get_duo_keys_email(email: &str, conn: &DbConn) -> ApiResult<(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(),
     }
     .map_res("Can't fetch Duo Keys")?;
 
-    Ok((data.ik, data.sk, CONFIG.get_duo_akey().await, data.host))
-}
-
-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?;
-
-    let duo_sign = sign_duo_values(&sk, email, &ik, DUO_PREFIX, now + DUO_EXPIRE);
-    let app_sign = sign_duo_values(&ak, email, &ik, APP_PREFIX, now + APP_EXPIRE);
-
-    Ok((format!("{duo_sign}:{app_sign}"), host))
-}
-
-fn sign_duo_values(key: &str, email: &str, ikey: &str, prefix: &str, expire: i64) -> String {
-    let val = format!("{email}|{ikey}|{expire}");
-    let cookie = format!("{prefix}|{}", BASE64.encode(val.as_bytes()));
-
-    format!("{cookie}|{}", crypto::hmac_sign(key, &cookie))
-}
-
-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!(
-            "Invalid response length",
-            ErrorEvent {
-                event: EventType::UserFailedLogIn2fa
-            }
-        );
-    }
-
-    let auth_sig = split[0];
-    let app_sig = split[1];
-
-    let now = Utc::now().timestamp();
-
-    let (ik, sk, ak, _host) = get_duo_keys_email(email, conn).await?;
-
-    let auth_user = parse_duo_values(&sk, auth_sig, &ik, AUTH_PREFIX, now)?;
-    let app_user = parse_duo_values(&ak, app_sig, &ik, APP_PREFIX, now)?;
-
-    if !crypto::ct_eq(&auth_user, app_user) || !crypto::ct_eq(&auth_user, email) {
-        err!(
-            "Error validating duo authentication",
-            ErrorEvent {
-                event: EventType::UserFailedLogIn2fa
-            }
-        )
-    }
-
-    Ok(())
-}
-
-fn parse_duo_values(key: &str, val: &str, ikey: &str, prefix: &str, time: i64) -> ApiResult<String> {
-    let split: Vec<&str> = val.split('|').collect();
-    if split.len() != 3 {
-        err!("Invalid value length")
-    }
-
-    let u_prefix = split[0];
-    let u_b64 = split[1];
-    let u_sig = split[2];
-
-    let sig = crypto::hmac_sign(key, &format!("{u_prefix}|{u_b64}"));
-
-    if !crypto::ct_eq(crypto::hmac_sign(key, &sig), crypto::hmac_sign(key, u_sig)) {
-        err!("Duo signatures don't match")
-    }
-
-    if u_prefix != prefix {
-        err!("Prefixes don't match")
-    }
-
-    let Ok(cookie_vec) = BASE64.decode(u_b64.as_bytes()) else {
-        err!("Invalid Duo cookie encoding")
-    };
-
-    let Ok(cookie) = String::from_utf8(cookie_vec) else {
-        err!("Invalid Duo cookie encoding")
-    };
-
-    let cookie_split: Vec<&str> = cookie.split('|').collect();
-    if cookie_split.len() != 3 {
-        err!("Invalid cookie length")
-    }
-
-    let username = cookie_split[0];
-    let u_ikey = cookie_split[1];
-    let expire = cookie_split[2];
-
-    if !crypto::ct_eq(ikey, u_ikey) {
-        err!("Invalid ikey")
-    }
-
-    let expire: i64 = match expire.parse() {
-        Ok(e) => e,
-        Err(_) => err!("Invalid expire time"),
-    };
-
-    if time >= expire {
-        err!("Expired authorization")
-    }
-
-    Ok(username.into())
+    Ok((data.ik, data.sk, data.host))
 }

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(())
     }
@@ -347,7 +348,7 @@ pub async fn purge_duo_contexts(pool: DbPool) {
     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");
     }
 }
 
@@ -382,7 +383,7 @@ pub async fn get_duo_auth_url(
     device_identifier: &DeviceId,
     conn: &DbConn,
 ) -> Result<String, Error> {
-    let (ik, sk, _, host) = get_duo_keys_email(email, conn).await?;
+    let (ik, sk, host) = get_duo_keys_email(email, conn).await?;
 
     let callback_url = match make_callback_url(client_id) {
         Ok(url) => url,
@@ -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);
@@ -434,20 +435,17 @@ pub async fn validate_duo_login(
     let code = split[0];
     let state = split[1];
 
-    let (ik, sk, _, host) = get_duo_keys_email(email, conn).await?;
+    let (ik, sk, host) = get_duo_keys_email(email, conn).await?;
 
     // 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

@@ -1,31 +1,37 @@
 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::{VerificationTokenData, generate_recover_code},
+        },
     },
-    auth::{ClientHeaders, Headers},
+    auth::{ClientHeaders, Headers, two_factor},
     crypto,
     db::{
-        models::{AuthRequest, AuthRequestId, DeviceId, EventType, TwoFactor, TwoFactorType, User, UserId},
         DbConn,
+        models::{
+            AuthRequest, AuthRequestId, DeviceId, EventType, TwoFactor, TwoFactorIncomplete, TwoFactorType, User,
+            UserId,
+        },
     },
     error::{Error, MapResult},
-    mail, CONFIG,
+    mail,
 };
 
 pub fn routes() -> Vec<Route> {
-    routes![get_email, send_email_login, send_email, email,]
+    routes![get_email, send_email_login, send_email, email, disable_email]
 }
 
 #[derive(Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct SendEmailLoginData {
     #[serde(alias = "DeviceIdentifier")]
-    device_identifier: DeviceId,
+    device_identifier: Option<DeviceId>,
     #[serde(alias = "Email")]
     email: Option<String>,
     #[serde(alias = "MasterPasswordHash")]
@@ -63,13 +69,19 @@ async fn send_email_login(data: Json<SendEmailLoginData>, client_headers: Client
 
     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.")
+            err!(
+                "Username or password is incorrect. Try again",
+                format!("IP: {}. Username: {}.", client_headers.ip.ip, email.escape_debug())
+            )
         };
 
         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.")
+                err!(
+                    "Username or password is incorrect. Try again",
+                    format!("IP: {}. Username: {}.", client_headers.ip.ip, email.escape_debug())
+                )
             }
         } else if let Some(auth_request_id) = auth_request_id {
             let Some(auth_request) = AuthRequest::find_by_uuid(auth_request_id, &conn).await else {
@@ -85,15 +97,35 @@ async fn send_email_login(data: Json<SendEmailLoginData>, client_headers: Client
             {
                 err!("AuthRequest doesn't exist", "Invalid device, IP or code")
             }
+        } else if let Some(device_identifier) = &data.device_identifier {
+            // iOS/Android SSO logins send the email and device id but no password hash,
+            // so accept a device that has a pending 2FA login for this user
+            if TwoFactorIncomplete::find_by_user_and_device(&user.uuid, device_identifier, &conn).await.is_none() {
+                err!(
+                    "Username or password is incorrect. Try again",
+                    format!("IP: {}. Username: {}.", client_headers.ip.ip, email.escape_debug())
+                )
+            }
+            debug!(
+                "Email 2FA fallback: pending login. Username: {}. Device: {}.",
+                user.email,
+                device_identifier.to_string().escape_debug()
+            );
         } 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(&data.device_identifier, &conn).await else {
-            err!("Username or password is incorrect. Try again.")
+        let Some(user) = User::find_by_device_for_email2fa(device_identifier, &conn).await else {
+            err!(
+                "Username or password is incorrect. Try again",
+                format!("IP: {}. Device: {}.", client_headers.ip.ip, device_identifier.to_string().escape_debug())
+            )
         };
 
         user
@@ -104,8 +136,8 @@ async fn send_email_login(data: Json<SendEmailLoginData>, client_headers: Client
 
 /// Generate the token, save the data for later verification and send email to user
 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")?;
+    let mut twofactor =
+        TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Email, conn).await.map_res("Two factor not found")?;
 
     let generated_token = crypto::generate_email_token(CONFIG.email_token_size());
 
@@ -128,18 +160,19 @@ async fn get_email(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn
     data.validate(&user, false, &conn).await?;
 
     let (enabled, mfa_email) =
-        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))
-            }
-            _ => (false, serde_json::value::Value::Null),
+        if let Some(x) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Email, &conn).await {
+            let twofactor_data = EmailTokenData::from_json(&x.data)?;
+            (true, Some(twofactor_data.email))
+        } else {
+            (false, None)
         };
 
-    Ok(Json(json!({
-        "email": mfa_email,
-        "enabled": enabled,
-        "object": "twoFactorEmail"
+    Ok(Json(rocket::serde::json::json!({
+        "email": rocket::serde::json::json!({
+            "enabled": enabled,
+            "email": mfa_email,
+        }),
+        "userVerificationToken": two_factor::email_token(user.uuid, mfa_email, enabled),
     })))
 }
 
@@ -148,43 +181,36 @@ async fn get_email(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn
 struct SendEmailData {
     /// Email where 2FA codes will be sent to, can be different than user email account.
     email: String,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 /// 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, conn: DbConn) -> EmptyResult {
+async fn send_email(data: Json<SendEmailData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: SendEmailData = data.into_inner();
     let user = headers.user;
 
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash,
-        otp: data.otp,
-    }
-    .validate(&user, false, &conn)
-    .await?;
+    two_factor::validate_email(&data.user_verification_token, &user.uuid, data.email.clone(), false)?;
 
     if !CONFIG._enable_email_2fa() {
         err!("Email 2FA is disabled")
     }
 
-    let type_ = TwoFactorType::Email as i32;
-
-    if let Some(tf) = TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await {
+    if let Some(tf) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Email, &conn).await {
         tf.delete(&conn).await?;
     }
 
     let generated_token = crypto::generate_email_token(CONFIG.email_token_size());
-    let twofactor_data = EmailTokenData::new(data.email, generated_token);
+    let twofactor_data = EmailTokenData::new(data.email, Some(generated_token));
 
     // Uses EmailVerificationChallenge as type to show that it's not verified yet.
-    let twofactor = TwoFactor::new(user.uuid, TwoFactorType::EmailVerificationChallenge, twofactor_data.to_json());
+    let twofactor =
+        TwoFactor::new(user.uuid.clone(), TwoFactorType::EmailVerificationChallenge, twofactor_data.to_json());
     twofactor.save(&conn).await?;
 
     mail::send_token(&twofactor_data.email, &twofactor_data.last_token.map_res("Token is empty")?).await?;
 
-    Ok(())
+    Ok(Json(json!({})))
 }
 
 #[derive(Deserialize, Serialize)]
@@ -192,8 +218,7 @@ async fn send_email(data: Json<SendEmailData>, headers: Headers, conn: DbConn) -
 struct EmailData {
     email: String,
     token: String,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 /// Verify email belongs to user and can be used for 2FA email codes.
@@ -202,17 +227,11 @@ async fn email(data: Json<EmailData>, headers: Headers, conn: DbConn) -> JsonRes
     let data: EmailData = data.into_inner();
     let mut user = headers.user;
 
-    // This is the last step in the verification process, delete the otp directly afterwards
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash,
-        otp: data.otp,
-    }
-    .validate(&user, true, &conn)
-    .await?;
+    two_factor::validate_email(&data.user_verification_token, &user.uuid, data.email, false)?;
 
-    let type_ = TwoFactorType::EmailVerificationChallenge as i32;
-    let mut twofactor =
-        TwoFactor::find_by_user_and_type(&user.uuid, type_, &conn).await.map_res("Two factor not found")?;
+    let mut twofactor = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::EmailVerificationChallenge, &conn)
+        .await
+        .map_res("Two factor not found")?;
 
     let mut email_data = EmailTokenData::from_json(&twofactor.data)?;
 
@@ -229,15 +248,28 @@ async fn email(data: Json<EmailData>, headers: Headers, conn: DbConn) -> JsonRes
     twofactor.data = email_data.to_json();
     twofactor.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    log_user_event(EventType::UserUpdated2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
-    Ok(Json(json!({
-        "email": email_data.email,
-        "enabled": "true",
-        "object": "twoFactorEmail"
-    })))
+    Ok(Json(json!({})))
+}
+
+#[delete("/two-factor/email", data = "<data>")]
+async fn disable_email(data: Json<VerificationTokenData>, headers: Headers, conn: DbConn) -> EmptyResult {
+    let user = headers.user;
+
+    if let Some(twofactor) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Email, &conn).await {
+        let twofactor_data = EmailTokenData::from_json(&twofactor.data)?;
+        two_factor::validate_email(&data.user_verification_token, &user.uuid, twofactor_data.email, true)?;
+
+        twofactor.delete(&conn).await?;
+        log_user_event(EventType::UserDisabled2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    }
+
+    super::check_2fa_state(&user, headers.device.atype, &headers.ip.ip, &conn).await?;
+
+    Ok(())
 }
 
 /// Validate the email code when used as TwoFactor token mechanism
@@ -249,9 +281,8 @@ pub async fn validate_email_code_str(
     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)
-        .await
-        .map_res("Two factor not found")?;
+    let mut twofactor =
+        TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Email, conn).await.map_res("Two factor not found")?;
     let Some(issued_token) = &email_data.last_token else {
         err!(
             format!("No token available! IP: {ip}"),
@@ -281,9 +312,9 @@ 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 {
@@ -310,10 +341,10 @@ pub struct EmailTokenData {
 }
 
 impl EmailTokenData {
-    pub fn new(email: String, token: String) -> EmailTokenData {
+    pub fn new(email: String, token: Option<String>) -> EmailTokenData {
         EmailTokenData {
             email,
-            last_token: Some(token),
+            last_token: token,
             token_sent: Utc::now().timestamp(),
             attempts: 0,
         }
@@ -339,9 +370,10 @@ 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")
         }
     }
 }
@@ -350,7 +382,8 @@ 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!");
     }
-    let twofactor_data = EmailTokenData::new(user.email.clone(), String::new());
+    // The token is set when the first code is sent
+    let twofactor_data = EmailTokenData::new(user.email.clone(), None);
     let twofactor = TwoFactor::new(user.uuid.clone(), TwoFactorType::Email, twofactor_data.to_json());
     twofactor.save(conn).await
 }
@@ -359,18 +392,17 @@ pub async fn activate_email_2fa(user: &User, conn: &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}")

src/api/core/two_factor/mod.rs

@@ -1,28 +1,23 @@
 use chrono::{TimeDelta, Utc};
 use data_encoding::BASE32;
 use num_traits::FromPrimitive;
-use rocket::serde::json::Json;
-use rocket::Route;
+use rocket::{Route, serde::json::Json};
 use serde::Deserialize;
 use serde_json::Value;
 
 use crate::{
-    api::{
-        core::{log_event, log_user_event},
-        EmptyResult, JsonResult, PasswordOrOtpData,
-    },
+    CONFIG,
+    api::{EmptyResult, JsonResult, PasswordOrOtpData, core::log_event},
     auth::Headers,
     crypto,
     db::{
-        models::{
-            DeviceType, EventType, Membership, MembershipType, OrgPolicyType, Organization, OrganizationId, TwoFactor,
-            TwoFactorIncomplete, TwoFactorType, User, UserId,
-        },
         DbConn, DbPool,
+        models::{
+            Device, DeviceType, EventType, Membership, MembershipType, OrgPolicyType, Organization, OrganizationId,
+            TwoFactor, TwoFactorIncomplete, TwoFactorType, User, UserId,
+        },
     },
     mail,
-    util::NumberOrString,
-    CONFIG,
 };
 
 pub mod authenticator;
@@ -37,7 +32,7 @@ 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 {
+pub fn is_twofactor_provider_usable(provider_type: &TwoFactorType, provider_data: Option<&str>) -> bool {
     #[derive(Deserialize)]
     struct DuoProviderData {
         host: String,
@@ -46,7 +41,7 @@ pub fn is_twofactor_provider_usable(provider_type: TwoFactorType, provider_data:
     }
 
     match provider_type {
-        TwoFactorType::Authenticator => true,
+        TwoFactorType::Authenticator | TwoFactorType::RecoveryCode => true,
         TwoFactorType::Email => CONFIG._enable_email_2fa(),
         TwoFactorType::Duo | TwoFactorType::OrganizationDuo => {
             provider_data
@@ -59,7 +54,6 @@ pub fn is_twofactor_provider_usable(provider_type: TwoFactorType, provider_data:
         }
         TwoFactorType::Webauthn => CONFIG.is_webauthn_2fa_supported(),
         TwoFactorType::Remember => !CONFIG.disable_2fa_remember(),
-        TwoFactorType::RecoveryCode => true,
         TwoFactorType::U2f
         | TwoFactorType::U2fRegisterChallenge
         | TwoFactorType::U2fLoginChallenge
@@ -71,13 +65,7 @@ pub fn is_twofactor_provider_usable(provider_type: TwoFactorType, provider_data:
 }
 
 pub fn routes() -> Vec<Route> {
-    let mut routes = routes![
-        get_twofactor,
-        get_recover,
-        disable_twofactor,
-        disable_twofactor_put,
-        get_device_verification_settings,
-    ];
+    let mut routes = routes![get_twofactor, get_recover, get_device_verification_settings];
 
     routes.append(&mut authenticator::routes());
     routes.append(&mut duo::routes());
@@ -89,6 +77,12 @@ pub fn routes() -> Vec<Route> {
     routes
 }
 
+#[derive(Debug, Deserialize)]
+#[serde(rename_all = "camelCase")]
+struct VerificationTokenData {
+    user_verification_token: String,
+}
+
 #[get("/two-factor")]
 async fn get_twofactor(headers: Headers, conn: DbConn) -> Json<Value> {
     let twofactors = TwoFactor::find_by_user(&headers.user.uuid, &conn).await;
@@ -96,7 +90,7 @@ async fn get_twofactor(headers: Headers, conn: DbConn) -> Json<Value> {
         .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))
+            is_twofactor_provider_usable(&provider_type, Some(&tf.data)).then(|| TwoFactor::to_json_provider(tf))
         })
         .collect();
 
@@ -120,7 +114,7 @@ async fn get_recover(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbCo
     })))
 }
 
-async fn _generate_recover_code(user: &mut User, conn: &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);
         user.totp_recover = Some(totp_recover);
@@ -128,49 +122,14 @@ async fn _generate_recover_code(user: &mut User, conn: &DbConn) {
     }
 }
 
-#[derive(Deserialize)]
-#[serde(rename_all = "camelCase")]
-struct DisableTwoFactorData {
-    master_password_hash: Option<String>,
-    otp: Option<String>,
-    r#type: NumberOrString,
-}
-
-#[post("/two-factor/disable", data = "<data>")]
-async fn disable_twofactor(data: Json<DisableTwoFactorData>, headers: Headers, conn: DbConn) -> JsonResult {
-    let data: DisableTwoFactorData = data.into_inner();
-    let user = headers.user;
-
-    // Delete directly after a valid token has been provided
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash,
-        otp: data.otp,
+/// Call after a 2FA provider, or one of its keys, was removed. No remembered device may keep skipping
+/// the providers that are left, and once every provider is gone the 2FA policy applies.
+pub async fn check_2fa_state(user: &User, device_type: i32, ip: &std::net::IpAddr, conn: &DbConn) -> EmptyResult {
+    Device::clear_twofactor_remember_by_user(&user.uuid, conn).await?;
+    if TwoFactor::find_by_user(&user.uuid, conn).await.is_empty() {
+        enforce_2fa_policy(user, &user.uuid, device_type, ip, conn).await?;
     }
-    .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_, &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, &conn).await.is_empty() {
-        enforce_2fa_policy(&user, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await?;
-    }
-
-    Ok(Json(json!({
-        "enabled": false,
-        "type": type_,
-        "object": "twoFactorProvider"
-    })))
-}
-
-#[put("/two-factor/disable", data = "<data>")]
-async fn disable_twofactor_put(data: Json<DisableTwoFactorData>, headers: Headers, conn: DbConn) -> JsonResult {
-    disable_twofactor(data, headers, conn).await
+    Ok(())
 }
 
 pub async fn enforce_2fa_policy(
@@ -180,9 +139,7 @@ pub async fn enforce_2fa_policy(
     ip: &std::net::IpAddr,
     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() {
@@ -194,7 +151,7 @@ pub async fn enforce_2fa_policy(
             member.save(conn).await?;
 
             log_event(
-                EventType::OrganizationUserRevoked as i32,
+                EventType::OrganizationUserRevoked,
                 &member.uuid,
                 &member.org_uuid,
                 act_user_id,
@@ -217,7 +174,7 @@ pub async fn enforce_2fa_policy_for_org(
     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() {
@@ -228,16 +185,8 @@ pub async fn enforce_2fa_policy_for_org(
             member.revoke();
             member.save(conn).await?;
 
-            log_event(
-                EventType::OrganizationUserRevoked as i32,
-                &member.uuid,
-                org_id,
-                act_user_id,
-                device_type,
-                ip,
-                conn,
-            )
-            .await;
+            log_event(EventType::OrganizationUserRevoked, &member.uuid, org_id, act_user_id, device_type, ip, conn)
+                .await;
         }
     }
 
@@ -251,12 +200,9 @@ pub async fn send_incomplete_2fa_notifications(pool: DbPool) {
         return;
     }
 
-    let 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();
@@ -278,7 +224,7 @@ pub async fn send_incomplete_2fa_notifications(pool: DbPool) {
         )
         .await
         {
-            Ok(_) => {
+            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::{naive::serde::ts_seconds, NaiveDateTime, 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> {
@@ -44,9 +45,10 @@ 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")
         }
     }
 
@@ -62,14 +64,15 @@ impl ProtectedActionData {
 #[post("/accounts/request-otp")]
 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, &conn).await
-    {
+    if let Some(pa) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::ProtectedActions, &conn).await {
         let pa_data = ProtectedActionData::from_json(&pa.data)?;
         let elapsed = pa_data.time_since_sent().num_seconds();
         let delay = 30;
@@ -102,7 +105,9 @@ struct ProtectedActionVerify {
 #[post("/accounts/verify-otp", data = "<data>")]
 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;
@@ -119,7 +124,7 @@ pub async fn validate_protected_action_otp(
     delete_if_valid: bool,
     conn: &DbConn,
 ) -> EmptyResult {
-    let mut 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, 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)?;
@@ -133,7 +138,7 @@ pub async fn validate_protected_action_otp(
     }
 
     // Check if the token has expired (Using the email 2fa expiration time)
-    let max_time = CONFIG.email_expiration_time() as i64;
+    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 +1,37 @@
-use crate::{
-    api::{
-        core::{log_user_event, two_factor::_generate_recover_code},
-        EmptyResult, JsonResult, PasswordOrOtpData,
-    },
-    auth::Headers,
-    crypto::ct_eq,
-    db::{
-        models::{EventType, TwoFactor, TwoFactorType, UserId},
-        DbConn,
-    },
-    error::Error,
-    util::NumberOrString,
-    CONFIG,
-};
-use rocket::serde::json::Json;
-use rocket::Route;
+use std::{collections::HashSet, str::FromStr, sync::LazyLock, time::Duration};
+
+use rocket::{Route, serde::json::Json};
 use serde_json::Value;
-use std::str::FromStr;
-use std::sync::LazyLock;
-use std::time::Duration;
 use url::Url;
 use uuid::Uuid;
-use webauthn_rs::prelude::{Base64UrlSafeData, Credential, Passkey, PasskeyAuthentication, PasskeyRegistration};
-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, UserVerificationPolicy,
 };
 
+use crate::{
+    CONFIG,
+    api::{
+        EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{
+            log_user_event,
+            two_factor::{VerificationTokenData, generate_recover_code},
+        },
+    },
+    auth::{Headers, two_factor},
+    crypto::ct_eq,
+    db::{
+        DbConn,
+        models::{EventType, TwoFactor, TwoFactorType, UserId},
+    },
+    error::Error,
+};
+
 static WEBAUTHN: LazyLock<Webauthn> = LazyLock::new(|| {
     let domain = CONFIG.domain();
     let domain_origin = CONFIG.domain_origin();
@@ -44,7 +47,14 @@ static WEBAUTHN: LazyLock<Webauthn> = LazyLock::new(|| {
 });
 
 pub fn routes() -> Vec<Route> {
-    routes![get_webauthn, generate_webauthn_challenge, activate_webauthn, activate_webauthn_put, delete_webauthn,]
+    routes![
+        get_webauthn,
+        generate_webauthn_challenge,
+        activate_webauthn,
+        activate_webauthn_put,
+        delete_webauthn,
+        delete_webauthns
+    ]
 }
 
 // Some old u2f structs still needed for migrating from u2f to WebAuthn
@@ -118,38 +128,40 @@ async fn get_webauthn(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbC
     data.validate(&user, false, &conn).await?;
 
     let (enabled, registrations) = get_webauthn_registrations(&user.uuid, &conn).await?;
+    let keys: Vec<i32> = registrations.iter().map(|r| r.id).collect();
     let registrations_json: Vec<Value> = registrations.iter().map(WebauthnRegistration::to_json).collect();
 
     Ok(Json(json!({
-        "enabled": enabled,
-        "keys": registrations_json,
-        "object": "twoFactorWebAuthn"
+        "webAuthn": json!({
+            "enabled": enabled,
+            "keys": registrations_json,
+        }),
+        "userVerificationToken": two_factor::webauthn_token(user.uuid, keys, enabled),
     })))
 }
 
 #[post("/two-factor/get-webauthn-challenge", data = "<data>")]
-async fn generate_webauthn_challenge(data: Json<PasswordOrOtpData>, headers: Headers, conn: DbConn) -> JsonResult {
-    let data: PasswordOrOtpData = data.into_inner();
+async fn generate_webauthn_challenge(data: Json<VerificationTokenData>, headers: Headers, conn: DbConn) -> JsonResult {
     let user = headers.user;
 
-    data.validate(&user, false, &conn).await?;
-
-    let registrations = get_webauthn_registrations(&user.uuid, &conn)
-        .await?
-        .1
+    let (enabled, registrations) = get_webauthn_registrations(&user.uuid, &conn).await?;
+    let keys: Vec<i32> = registrations.iter().map(|r| r.id).collect();
+    let creds = registrations
         .into_iter()
         .map(|r| r.credential.cred_id().to_owned()) // We return the credentialIds to the clients to avoid double registering
         .collect();
 
+    two_factor::validate_webauthn(&data.user_verification_token, &user.uuid, &keys, enabled)?;
+
     let (mut challenge, state) = WEBAUTHN.start_passkey_registration(
         Uuid::from_str(&user.uuid).expect("Failed to parse UUID"), // Should never fail
         &user.email,
         user.display_name(),
-        Some(registrations),
+        Some(creds),
     )?;
 
     let mut state = serde_json::to_value(&state)?;
-    state["rs"]["policy"] = Value::String("discouraged".to_string());
+    state["rs"]["policy"] = Value::String("discouraged".to_owned());
     state["rs"]["extensions"].as_object_mut().unwrap().clear();
 
     let type_ = TwoFactorType::WebauthnRegisterChallenge;
@@ -165,17 +177,19 @@ async fn generate_webauthn_challenge(data: Json<PasswordOrOtpData>, headers: Hea
     let mut challenge_value = serde_json::to_value(challenge.public_key)?;
     challenge_value["status"] = "ok".into();
     challenge_value["errorMessage"] = "".into();
-    Ok(Json(challenge_value))
+
+    Ok(Json(json!({
+        "options": challenge_value
+    })))
 }
 
 #[derive(Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct EnableWebauthnData {
-    id: NumberOrString, // 1..5
+    id: i32,
     name: String,
     device_response: RegisterPublicKeyCredentialCopy,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 #[derive(Debug, Deserialize)]
@@ -256,31 +270,27 @@ async fn activate_webauthn(data: Json<EnableWebauthnData>, headers: Headers, con
     let data: EnableWebauthnData = data.into_inner();
     let mut user = headers.user;
 
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash,
-        otp: data.otp,
-    }
-    .validate(&user, true, &conn)
-    .await?;
+    let mut registrations: Vec<_> = get_webauthn_registrations(&user.uuid, &conn).await?.1;
+    let keys: Vec<i32> = registrations.iter().map(|r| r.id).collect();
+    two_factor::validate_webauthn(&data.user_verification_token, &user.uuid, &keys, !keys.is_empty())?;
 
     // 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_, &conn).await {
-        Some(tf) => {
-            let state: PasskeyRegistration = serde_json::from_str(&tf.data)?;
-            tf.delete(&conn).await?;
-            state
-        }
-        None => err!("Can't recover challenge"),
+    let state = if let Some(tf) =
+        TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::WebauthnRegisterChallenge, &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_passkey_registration(&data.device_response.into(), &state)?;
 
-    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()?,
+        id: data.id,
         name: data.name,
         migrated: false,
 
@@ -291,15 +301,15 @@ async fn activate_webauthn(data: Json<EnableWebauthnData>, headers: Headers, con
     TwoFactor::new(user.uuid.clone(), TwoFactorType::Webauthn, serde_json::to_string(&registrations)?)
         .save(&conn)
         .await?;
-    _generate_recover_code(&mut user, &conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    log_user_event(EventType::UserUpdated2fa, &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!({
-        "enabled": true,
-        "keys": keys_json,
-        "object": "twoFactorU2f"
+        "webAuthn": json!({
+            "enabled": true,
+            "keys": registrations.iter().map(WebauthnRegistration::to_json).collect::<Vec<Value>>(),
+        }),
     })))
 }
 
@@ -310,56 +320,87 @@ async fn activate_webauthn_put(data: Json<EnableWebauthnData>, headers: Headers,
 
 #[derive(Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
-struct DeleteU2FData {
-    id: NumberOrString,
-    master_password_hash: String,
+struct DeleteWebauthnData {
+    id: i32,
+    user_verification_token: String,
 }
 
 #[delete("/two-factor/webauthn", data = "<data>")]
-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");
-    }
+async fn delete_webauthn(data: Json<DeleteWebauthnData>, headers: Headers, conn: DbConn) -> JsonResult {
+    inner_delete_webauthns(&data.user_verification_token, |key| key.id != data.id, headers, &conn).await
+}
 
-    let Some(mut tf) =
-        TwoFactor::find_by_user_and_type(&headers.user.uuid, TwoFactorType::Webauthn as i32, &conn).await
-    else {
+#[delete("/two-factor/webauthn/all", data = "<data>")]
+async fn delete_webauthns(data: Json<VerificationTokenData>, headers: Headers, conn: DbConn) -> JsonResult {
+    inner_delete_webauthns(&data.user_verification_token, |_| false, headers, &conn).await
+}
+
+async fn inner_delete_webauthns(
+    token: &str,
+    retain: impl Fn(&WebauthnRegistration) -> bool,
+    headers: Headers,
+    conn: &DbConn,
+) -> JsonResult {
+    let user = headers.user;
+
+    let Some(mut tf) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::Webauthn, conn).await else {
         err!("Webauthn data not found!")
     };
 
-    let mut data: Vec<WebauthnRegistration> = serde_json::from_str(&tf.data)?;
+    let mut keys: Vec<WebauthnRegistration> = serde_json::from_str(&tf.data)?;
+    let keys_id: Vec<i32> = keys.iter().map(|r| r.id).collect();
 
-    let Some(item_pos) = data.iter().position(|r| r.id == id) else {
+    two_factor::validate_webauthn(token, &user.uuid, &keys_id, true)?;
+
+    let mut removed: HashSet<Vec<u8>> = HashSet::new();
+    let mut migrated = false;
+
+    keys.retain(|key| {
+        let retained = retain(key);
+        if !retained {
+            removed.insert(key.credential.cred_id().to_vec());
+            migrated = migrated || key.migrated;
+        }
+        retained
+    });
+
+    if removed.is_empty() {
         err!("Webauthn entry not found")
-    };
-
-    let removed_item = data.remove(item_pos);
-    tf.data = serde_json::to_string(&data)?;
-    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, &conn).await
-    {
-        let mut data: Vec<U2FRegistration> = match serde_json::from_str(&u2f.data) {
-            Ok(d) => d,
-            Err(_) => 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(&conn).await?;
     }
 
-    let keys_json: Vec<Value> = data.iter().map(WebauthnRegistration::to_json).collect();
+    if keys.is_empty() {
+        tf.delete(conn).await?;
+        log_user_event(EventType::UserDisabled2fa, &user.uuid, headers.device.atype, &headers.ip.ip, conn).await;
+    } else {
+        tf.data = serde_json::to_string(&keys)?;
+        tf.save(conn).await?;
+        drop(tf);
+    }
+
+    // If entry is migrated from u2f, delete the u2f entry as well
+    if migrated && let Some(mut u2f) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::U2f, conn).await {
+        let Ok(mut data) = serde_json::from_str::<Vec<U2FRegistration>>(&u2f.data) else {
+            err!("Error parsing U2F data")
+        };
+
+        data.retain(|old| !removed.contains(&old.reg.key_handle));
+
+        if data.is_empty() {
+            u2f.delete(conn).await?;
+        } else {
+            let new_data_str = serde_json::to_string(&data)?;
+            u2f.data = new_data_str;
+            u2f.save(conn).await?;
+        }
+    }
+
+    super::check_2fa_state(&user, headers.device.atype, &headers.ip.ip, conn).await?;
 
     Ok(Json(json!({
-        "enabled": true,
-        "keys": keys_json,
-        "object": "twoFactorU2f"
+        "webAuthn": json!({
+            "enabled": !keys.is_empty(),
+            "keys": keys.iter().map(WebauthnRegistration::to_json).collect::<Vec<Value>>(),
+        }),
     })))
 }
 
@@ -367,8 +408,7 @@ pub async fn get_webauthn_registrations(
     user_id: &UserId,
     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 {
+    match TwoFactor::find_by_user_and_type(user_id, TwoFactorType::Webauthn, conn).await {
         Some(tf) => Ok((tf.enabled, serde_json::from_str(&tf.data)?)),
         None => Ok((false, Vec::new())), // If no data, return empty list
     }
@@ -388,10 +428,10 @@ pub async fn generate_webauthn_login(user_id: &UserId, conn: &DbConn) -> JsonRes
 
     // Modify to discourage user verification
     let mut state = serde_json::to_value(&state)?;
-    state["ast"]["policy"] = Value::String("discouraged".to_string());
+    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;
@@ -415,19 +455,19 @@ pub async fn generate_webauthn_login(user_id: &UserId, conn: &DbConn) -> JsonRes
 }
 
 pub async fn validate_webauthn_login(user_id: &UserId, response: &str, conn: &DbConn) -> EmptyResult {
-    let type_ = TwoFactorType::WebauthnLoginChallenge as i32;
-    let mut state = match TwoFactor::find_by_user_and_type(user_id, type_, conn).await {
-        Some(tf) => {
-            let state: PasskeyAuthentication = 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, TwoFactorType::WebauthnLoginChallenge, 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)?;

src/api/core/two_factor/yubikey.rs

@@ -1,24 +1,57 @@
-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 yubico_ng::{
+    Verifier, YubicoError,
+    config::Config,
+    transport::{AsyncTransport, Response},
+};
 
 use crate::{
+    CONFIG,
     api::{
-        core::{log_user_event, two_factor::_generate_recover_code},
         EmptyResult, JsonResult, PasswordOrOtpData,
+        core::{
+            log_user_event,
+            two_factor::{VerificationTokenData, generate_recover_code},
+        },
     },
-    auth::Headers,
+    auth::{Headers, two_factor},
     db::{
-        models::{EventType, TwoFactor, TwoFactorType},
         DbConn,
+        models::{EventType, TwoFactor, TwoFactorType},
     },
     error::{Error, MapResult},
-    CONFIG,
+    http_client,
 };
 
 pub fn routes() -> Vec<Route> {
-    routes![generate_yubikey, activate_yubikey, activate_yubikey_put,]
+    routes![generate_yubikey, activate_yubikey, activate_yubikey_put, delete_yubikeys,]
+}
+
+struct HttpClientTransport {
+    client: reqwest::Client,
+}
+
+impl HttpClientTransport {
+    fn new() -> Result<Self, reqwest::Error> {
+        http_client::get_reqwest_client_builder(false).redirect(reqwest::redirect::Policy::none()).build().map(
+            |client| Self {
+                client,
+            },
+        )
+    }
+}
+
+impl AsyncTransport for HttpClientTransport {
+    type Error = YubicoError;
+
+    async fn yubico_get(&self, url: &str) -> Result<Response, Self::Error> {
+        let response = self.client.get(url).send().await.map_err(YubicoError::transport)?;
+        Ok(Response {
+            status: response.status().as_u16(),
+            body: response.text().await.map_err(YubicoError::transport)?,
+        })
+    }
 }
 
 #[derive(Debug, Deserialize)]
@@ -30,8 +63,7 @@ struct EnableYubikeyData {
     key4: Option<String>,
     key5: Option<String>,
     nfc: bool,
-    master_password_hash: Option<String>,
-    otp: Option<String>,
+    user_verification_token: String,
 }
 
 #[derive(Deserialize, Serialize, Debug)]
@@ -45,8 +77,7 @@ 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().filter(|e| !e.is_empty()).cloned().collect()
 }
 
 fn jsonify_yubikeys(yubikeys: Vec<String>) -> Value {
@@ -64,22 +95,25 @@ 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")
     }
 }
 
 async fn verify_yubikey_otp(otp: String) -> EmptyResult {
     let (yubico_id, yubico_secret) = get_yubico_credentials()?;
 
-    let config = Config::default().set_client_id(yubico_id).set_key(yubico_secret);
-
-    match CONFIG.yubico_server() {
-        Some(server) => verify_async(otp, config.set_api_hosts(vec![server])).await,
-        None => verify_async(otp, config).await,
+    let mut config = Config::default().set_client_id(yubico_id).set_key(yubico_secret)?;
+    if let Some(yubico_server) = CONFIG.yubico_server() {
+        config = config.set_api_host(yubico_server);
     }
-    .map_res("Failed to verify OTP")
+
+    let client = HttpClientTransport::new()?;
+    let verifier = Verifier::with_client(config, client)?;
+
+    verifier.verify(otp).await.map_res("Failed to verify OTP")
 }
 
 #[post("/two-factor/get-yubikey", data = "<data>")]
@@ -93,56 +127,47 @@ async fn generate_yubikey(data: Json<PasswordOrOtpData>, headers: Headers, conn:
     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, &conn).await;
-
-    if let Some(r) = r {
-        let yubikey_metadata: YubikeyMetadata = serde_json::from_str(&r.data)?;
-
-        let mut result = jsonify_yubikeys(yubikey_metadata.keys);
-
-        result["enabled"] = Value::Bool(true);
-        result["nfc"] = Value::Bool(yubikey_metadata.nfc);
-        result["object"] = Value::String("twoFactorU2f".to_owned());
-
-        Ok(Json(result))
-    } else {
-        Ok(Json(json!({
-            "enabled": false,
-            "object": "twoFactorU2f",
-        })))
-    }
+    let (enabled, keys, yubikey_json) =
+        if let Some(r) = TwoFactor::find_by_user_and_type(user_id, TwoFactorType::YubiKey, &conn).await {
+            let yubikey_metadata: YubikeyMetadata = serde_json::from_str(&r.data)?;
+            let enabled = !yubikey_metadata.keys.is_empty();
+            let mut result = jsonify_yubikeys(yubikey_metadata.keys.clone());
+            result["enabled"] = Value::Bool(enabled);
+            result["nfc"] = Value::Bool(yubikey_metadata.nfc);
+            (enabled, yubikey_metadata.keys, result)
+        } else {
+            (false, Vec::new(), json!({"enabled": false}))
+        };
+    Ok(Json(json!({
+        "yubiKey": yubikey_json,
+        "userVerificationToken": two_factor::yubikey_token(user.uuid, keys, enabled),
+    })))
 }
 
 #[post("/two-factor/yubikey", data = "<data>")]
 async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, conn: DbConn) -> JsonResult {
     let data: EnableYubikeyData = data.into_inner();
+    let yubikeys = parse_yubikeys(&data);
     let mut user = headers.user;
 
-    PasswordOrOtpData {
-        master_password_hash: data.master_password_hash.clone(),
-        otp: data.otp.clone(),
+    if yubikeys.is_empty() {
+        // Return an error to prevent saving empty keys which would cause users not being able to login anymore.
+        // To remove all keys users should click the `Deactivate all keys` button
+        err!("A key is required.");
     }
-    .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, &conn).await {
-            Some(data) => data,
-            None => TwoFactor::new(user.uuid.clone(), TwoFactorType::YubiKey, String::new()),
+        if let Some(yd) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::YubiKey, &conn).await {
+            let ym: YubikeyMetadata = serde_json::from_str(&yd.data)?;
+            two_factor::validate_yubikey(&data.user_verification_token, &user.uuid, &ym.keys, !ym.keys.is_empty())?;
+            yd
+        } else {
+            two_factor::validate_yubikey(&data.user_verification_token, &user.uuid, &Vec::new(), false)?;
+            TwoFactor::new(user.uuid.clone(), TwoFactorType::YubiKey, String::new())
         };
 
-    let yubikeys = parse_yubikeys(&data);
-
-    if yubikeys.is_empty() {
-        return Ok(Json(json!({
-            "enabled": false,
-            "object": "twoFactorU2f",
-        })));
-    }
-
     // Ensure they are valid OTPs
     for yubikey in &yubikeys {
         if yubikey.is_empty() || yubikey.len() == 12 {
@@ -162,17 +187,14 @@ async fn activate_yubikey(data: Json<EnableYubikeyData>, headers: Headers, conn:
     yubikey_data.data = serde_json::to_string(&yubikey_metadata).unwrap();
     yubikey_data.save(&conn).await?;
 
-    _generate_recover_code(&mut user, &conn).await;
+    generate_recover_code(&mut user, &conn).await;
 
-    log_user_event(EventType::UserUpdated2fa as i32, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    log_user_event(EventType::UserUpdated2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
 
     let mut result = jsonify_yubikeys(yubikey_metadata.keys);
-
     result["enabled"] = Value::Bool(true);
     result["nfc"] = Value::Bool(yubikey_metadata.nfc);
-    result["object"] = Value::String("twoFactorU2f".to_owned());
-
-    Ok(Json(result))
+    Ok(Json(json!({"yubiKey": result})))
 }
 
 #[put("/two-factor/yubikey", data = "<data>")]
@@ -180,13 +202,32 @@ async fn activate_yubikey_put(data: Json<EnableYubikeyData>, headers: Headers, c
     activate_yubikey(data, headers, conn).await
 }
 
+#[delete("/two-factor/yubikey", data = "<data>")]
+async fn delete_yubikeys(data: Json<VerificationTokenData>, headers: Headers, conn: DbConn) -> EmptyResult {
+    let user = headers.user;
+
+    if let Some(r) = TwoFactor::find_by_user_and_type(&user.uuid, TwoFactorType::YubiKey, &conn).await {
+        let yubikey_metadata: YubikeyMetadata = serde_json::from_str(&r.data)?;
+        two_factor::validate_yubikey(&data.user_verification_token, &user.uuid, &yubikey_metadata.keys, true)?;
+
+        r.delete(&conn).await?;
+        log_user_event(EventType::UserDisabled2fa, &user.uuid, headers.device.atype, &headers.ip.ip, &conn).await;
+    }
+
+    super::check_2fa_state(&user, headers.device.atype, &headers.ip.ip, &conn).await?;
+
+    Ok(())
+}
+
 pub async fn validate_yubikey_login(response: &str, twofactor_data: &str) -> EmptyResult {
     if response.len() != 44 {
         err!("Invalid Yubikey OTP length");
     }
 
     let yubikey_metadata: YubikeyMetadata = serde_json::from_str(twofactor_data).expect("Can't parse Yubikey Metadata");
-    let response_id = &response[..12];
+    let Some(response_id) = response.get(..12) else {
+        err!("Invalid Yubikey OTP");
+    };
 
     if !yubikey_metadata.keys.contains(&response_id.to_owned()) {
         err!("Given Yubikey is not registered");

src/api/icons.rs

@@ -6,28 +6,29 @@ use std::{
 };
 
 use bytes::{Bytes, BytesMut};
-use futures::{stream::StreamExt, TryFutureExt};
+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 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, get_valid_host, should_block_host, 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]
     }
 }
 
@@ -64,7 +65,7 @@ static CLIENT: LazyLock<Client> = LazyLock::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
@@ -84,7 +85,7 @@ static ICON_SIZE_REGEX: LazyLock<Regex> = LazyLock::new(|| Regex::new(r"(?x)(\d+
 #[get("/<host>/icon.png")]
 fn icon_external(host: &str) -> Cached<Option<Redirect>> {
     let Ok(host) = get_valid_host(host) else {
-        warn!("Invalid host: {host}");
+        warn!("Invalid host: {}", host.escape_debug());
         return Cached::ttl(None, CONFIG.icon_cache_negttl(), true);
     };
 
@@ -112,7 +113,7 @@ async fn icon_internal(host: &str) -> Cached<(ContentType, Vec<u8>)> {
     const FALLBACK_ICON: &[u8] = include_bytes!("../static/images/fallback-icon.png");
 
     let Ok(host) = get_valid_host(host) else {
-        warn!("Invalid host: {host}");
+        warn!("Invalid host: {}", host.escape_debug());
         return Cached::ttl(
             (ContentType::new("image", "png"), FALLBACK_ICON.to_vec()),
             CONFIG.icon_cache_negttl(),
@@ -147,7 +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() {
@@ -158,7 +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
@@ -183,10 +184,10 @@ 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
@@ -280,17 +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()));
+        }
     }
 }
 
@@ -404,9 +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()?)
@@ -494,12 +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;
-
     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
@@ -523,7 +538,7 @@ async fn download_icon(domain: &str) -> Result<(Bytes, Option<&str>), Error> {
                     }
                 }
                 _ => debug!("Extracted icon from data:image uri is invalid"),
-            };
+            }
         } else {
             debug!("Trying {}", icon.href);
             // Make sure all icons are checked before returning error
@@ -587,10 +602,10 @@ 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
     }
@@ -733,7 +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;
                     }
                 }
                 _ => (),
@@ -806,13 +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/identity.rs

@@ -1,50 +1,50 @@
 use chrono::Utc;
 use num_traits::FromPrimitive;
 use rocket::{
+    Route,
     form::{Form, FromForm},
-    http::{Cookie, CookieJar, SameSite},
+    http::{Accept, Cookie, CookieJar, MediaType, SameSite},
     response::Redirect,
     serde::json::Json,
-    Route,
 };
 use serde_json::Value;
 
 use crate::{
+    CONFIG,
     api::{
+        ApiResult, EmptyResult, JsonResult,
         core::{
-            accounts::{_prelogin, _register, kdf_upgrade, PreloginData, RegisterData},
+            accounts::{PreloginData, RegisterData, kdf_upgrade, prelogin, register},
             log_user_event,
             two_factor::{
-                authenticator, duo, duo_oidc, email, enforce_2fa_policy, is_twofactor_provider_usable, webauthn,
-                yubikey,
+                authenticator, duo_oidc, email, enforce_2fa_policy, is_twofactor_provider_usable, webauthn, yubikey,
             },
         },
-        master_password_policy,
+        identity_master_password_policy,
         push::register_push_device,
-        ApiResult, EmptyResult, JsonResult,
     },
     auth,
-    auth::{generate_organization_api_key_login_claims, AuthMethod, ClientHeaders, ClientIp, ClientVersion, Secure},
+    auth::{AuthMethod, ClientHeaders, ClientIp, Secure, generate_organization_api_key_login_claims},
     crypto,
     db::{
-        models::{
-            AuthRequest, AuthRequestId, Device, DeviceId, EventType, Invitation, OIDCCodeWrapper, OrganizationApiKey,
-            OrganizationId, SsoAuth, SsoUser, TwoFactor, TwoFactorIncomplete, TwoFactorType, User, UserId,
-        },
         DbConn,
+        models::{
+            AuthRequest, AuthRequestId, Device, DeviceId, EventType, Invitation, OIDCCodeResponseError,
+            OrganizationApiKey, OrganizationId, SendId, SsoAuth, SsoUser, TwoFactor, TwoFactorIncomplete,
+            TwoFactorType, User, UserId,
+        },
     },
     error::MapResult,
     mail, sso,
     sso::{OIDCCode, OIDCCodeChallenge, OIDCCodeVerifier, OIDCState},
-    util, CONFIG,
+    util,
 };
 
 pub fn routes() -> Vec<Route> {
     routes![
         login,
-        prelogin,
+        post_prelogin,
         prelogin_password,
-        identity_register,
         register_verification_email,
         register_finish,
         prevalidate,
@@ -55,57 +55,62 @@ pub fn routes() -> Vec<Route> {
 }
 
 #[post("/connect/token", data = "<data>")]
-async fn login(
-    data: Form<ConnectData>,
-    client_header: ClientHeaders,
-    client_version: Option<ClientVersion>,
-    conn: DbConn,
-) -> JsonResult {
+async fn login(data: Form<ConnectData>, client_header: ClientHeaders, conn: DbConn) -> JsonResult {
     let data: ConnectData = data.into_inner();
 
     let mut user_id: Option<UserId> = None;
 
     let login_result = match data.grant_type.as_ref() {
         "refresh_token" => {
-            _check_is_some(data.refresh_token.as_ref(), "refresh_token cannot be blank")?;
-            _refresh_login(data, &conn, &client_header.ip).await
+            check_is_some(data.refresh_token.as_ref(), "refresh_token cannot be blank")?;
+            refresh_login(data, &conn, &client_header.ip).await
         }
         "password" if CONFIG.sso_enabled() && CONFIG.sso_only() => err!("SSO sign-in is required"),
         "password" => {
-            _check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
-            _check_is_some(data.password.as_ref(), "password cannot be blank")?;
-            _check_is_some(data.scope.as_ref(), "scope cannot be blank")?;
-            _check_is_some(data.username.as_ref(), "username cannot be blank")?;
+            check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
+            check_is_some(data.password.as_ref(), "password cannot be blank")?;
+            check_is_some(data.scope.as_ref(), "scope cannot be blank")?;
+            check_is_some(data.username.as_ref(), "username cannot be blank")?;
 
-            _check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
-            _check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
-            _check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
+            check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
+            check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
+            check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
 
-            _password_login(data, &mut user_id, &conn, &client_header.ip, client_version.as_ref()).await
+            password_login(data, &mut user_id, &conn, &client_header.ip).await
         }
         "client_credentials" => {
-            _check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
-            _check_is_some(data.client_secret.as_ref(), "client_secret cannot be blank")?;
-            _check_is_some(data.scope.as_ref(), "scope cannot be blank")?;
+            check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
+            check_is_some(data.client_secret.as_ref(), "client_secret cannot be blank")?;
+            check_is_some(data.scope.as_ref(), "scope cannot be blank")?;
 
-            _check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
-            _check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
-            _check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
-
-            _api_key_login(data, &mut user_id, &conn, &client_header.ip).await
+            api_key_login(data, &mut user_id, &conn, &client_header.ip).await
         }
         "authorization_code" if CONFIG.sso_enabled() => {
-            _check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
-            _check_is_some(data.code.as_ref(), "code cannot be blank")?;
-            _check_is_some(data.code_verifier.as_ref(), "code verifier cannot be blank")?;
+            check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
+            check_is_some(data.code.as_ref(), "code cannot be blank")?;
+            check_is_some(data.code_verifier.as_ref(), "code verifier cannot be blank")?;
 
-            _check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
-            _check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
-            _check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
+            check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
+            check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
+            check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
 
-            _sso_login(data, &mut user_id, &conn, &client_header.ip, client_version.as_ref()).await
+            sso_login(data, &mut user_id, &conn, &client_header.ip).await
         }
         "authorization_code" => err!("SSO sign-in is not available"),
+        "send_access" => {
+            crate::ratelimit::check_limit_unauthenticated(&client_header.ip.ip)?;
+            check_is_some(data.client_id.as_ref(), "client_id cannot be blank")?;
+            check_is_some(data.send_id.as_ref(), "send_id cannot be blank")?;
+
+            let tokens = auth::SendTokens::generate_tokens(
+                data.send_id.as_ref().unwrap(),
+                data.password_hash_b64,
+                &client_header.ip,
+                &conn,
+            )
+            .await?;
+            Ok(Json(tokens.to_json()))
+        }
         t => err!("Invalid type", t),
     };
 
@@ -113,7 +118,7 @@ async fn login(
         match &login_result {
             Ok(_) => {
                 log_user_event(
-                    EventType::UserLoggedIn as i32,
+                    EventType::UserLoggedIn,
                     &user_id,
                     client_header.device_type,
                     &client_header.ip.ip,
@@ -123,8 +128,7 @@ async fn login(
             }
             Err(e) => {
                 if let Some(ev) = e.get_event() {
-                    log_user_event(ev.event as i32, &user_id, client_header.device_type, &client_header.ip.ip, &conn)
-                        .await
+                    log_user_event(ev.event, &user_id, client_header.device_type, &client_header.ip.ip, &conn).await;
                 }
             }
         }
@@ -133,7 +137,7 @@ async fn login(
     login_result
 }
 
-async fn _refresh_login(data: ConnectData, conn: &DbConn, ip: &ClientIp) -> JsonResult {
+async fn refresh_login(data: ConnectData, conn: &DbConn, ip: &ClientIp) -> JsonResult {
     // When a refresh token is invalid or missing we need to respond with an HTTP BadRequest (400)
     // It also needs to return a json which holds at least a key `error` with the value `invalid_grant`
     // See the link below for details
@@ -174,19 +178,13 @@ async fn _refresh_login(data: ConnectData, conn: &DbConn, ip: &ClientIp) -> Json
 }
 
 // After exchanging the code we need to check first if 2FA is needed before continuing
-async fn _sso_login(
-    data: ConnectData,
-    user_id: &mut Option<UserId>,
-    conn: &DbConn,
-    ip: &ClientIp,
-    client_version: Option<&ClientVersion>,
-) -> JsonResult {
+async fn sso_login(data: ConnectData, user_id: &mut Option<UserId>, conn: &DbConn, ip: &ClientIp) -> JsonResult {
     AuthMethod::Sso.check_scope(data.scope.as_ref())?;
 
     // Ratelimit the login
     crate::ratelimit::check_limit_login(&ip.ip)?;
 
-    let (state, code_verifier) = match (data.code.as_ref(), data.code_verifier.as_ref()) {
+    let (code, code_verifier) = match (data.code.as_ref(), data.code_verifier.as_ref()) {
         (None, _) => err!(
             "Got no code in OIDC data",
             ErrorEvent {
@@ -202,7 +200,7 @@ async fn _sso_login(
         (Some(code), Some(code_verifier)) => (code, code_verifier.clone()),
     };
 
-    let (sso_auth, user_infos) = sso::exchange_code(state, code_verifier, conn).await?;
+    let (sso_auth, user_infos) = sso::exchange_code(code, code_verifier, conn).await?;
     let user_with_sso = match SsoUser::find_by_identifier(&user_infos.identifier, conn).await {
         None => match SsoUser::find_by_mail(&user_infos.email, conn).await {
             None => None,
@@ -218,6 +216,24 @@ async fn _sso_login(
                     }
                 )
             }
+            Some((user, None))
+                if user.private_key.is_none()
+                    && !CONFIG.sso_signups_allowed()
+                    && !CONFIG.is_email_domain_allowed(&user.email)
+                    && !CONFIG.mail_enabled()
+                    && Invitation::find_by_mail(&user.email, conn).await.is_none() =>
+            {
+                error!(
+                    "Login failure ({}), no invitation with email ({}) was found",
+                    user_infos.identifier, user.email
+                );
+                err_silent!(
+                    "Missing invitation",
+                    ErrorEvent {
+                        event: EventType::UserFailedLogIn
+                    }
+                )
+            }
             Some((user, None)) if user.private_key.is_some() && !CONFIG.sso_signups_match_email() => {
                 error!(
                     "Login failure ({}), existing non SSO user ({}) with same email ({}) and association is disabled",
@@ -265,7 +281,15 @@ async fn _sso_login(
     // Will trigger 2FA flow if needed
     let (user, mut device, twofactor_token, sso_user) = match user_with_sso {
         None => {
-            if !CONFIG.is_email_domain_allowed(&user_infos.email) {
+            if !CONFIG.is_sso_signup_allowed(&user_infos.email) {
+                if CONFIG.signups_domains_whitelist().is_empty() {
+                    err!(
+                        "Signups are disabled. You will need an invitation",
+                        ErrorEvent {
+                            event: EventType::UserFailedLogIn
+                        }
+                    );
+                }
                 err!(
                     "Email domain not allowed",
                     ErrorEvent {
@@ -302,7 +326,7 @@ async fn _sso_login(
         Some((user, _)) if !user.enabled => {
             err!(
                 "This user has been disabled",
-                format!("IP: {}. Username: {}.", ip.ip, user.display_name()),
+                format!("IP: {}. Username: {}.", ip.ip, user.email),
                 ErrorEvent {
                     event: EventType::UserFailedLogIn
                 }
@@ -311,7 +335,7 @@ async fn _sso_login(
         Some((mut user, sso_user)) => {
             let mut device = get_device(&data, conn, &user).await?;
 
-            let twofactor_token = twofactor_auth(&mut user, &data, &mut device, ip, client_version, conn).await?;
+            let twofactor_token = twofactor_auth(&mut user, &data, &mut device, ip, conn).await?;
 
             if user.private_key.is_none() {
                 // User was invited a stub was created
@@ -343,13 +367,7 @@ async fn _sso_login(
     authenticated_response(&user, &mut device, auth_tokens, twofactor_token, conn, ip).await
 }
 
-async fn _password_login(
-    data: ConnectData,
-    user_id: &mut Option<UserId>,
-    conn: &DbConn,
-    ip: &ClientIp,
-    client_version: Option<&ClientVersion>,
-) -> JsonResult {
+async fn password_login(data: ConnectData, user_id: &mut Option<UserId>, conn: &DbConn, ip: &ClientIp) -> JsonResult {
     // Validate scope
     AuthMethod::Password.check_scope(data.scope.as_ref())?;
 
@@ -358,24 +376,14 @@ async fn _password_login(
 
     // Get the user
     let username = data.username.as_ref().unwrap().trim();
+    let log_username = username.escape_debug();
     let Some(mut user) = User::find_by_mail(username, conn).await else {
-        err!("Username or password is incorrect. Try again", format!("IP: {}. Username: {username}.", ip.ip))
+        err!("Username or password is incorrect. Try again", format!("IP: {}. Username: {log_username}.", ip.ip))
     };
 
     // Set the user_id here to be passed back used for event logging.
     *user_id = Some(user.uuid.clone());
 
-    // Check if the user is disabled
-    if !user.enabled {
-        err!(
-            "This user has been disabled",
-            format!("IP: {}. Username: {username}.", ip.ip),
-            ErrorEvent {
-                event: EventType::UserFailedLogIn
-            }
-        )
-    }
-
     let password = data.password.as_ref().unwrap();
 
     // If we get an auth request, we don't check the user's password, but the access code of the auth request
@@ -383,7 +391,7 @@ async fn _password_login(
         let Some(auth_request) = AuthRequest::find_by_uuid_and_user(auth_request_id, &user.uuid, conn).await else {
             err!(
                 "Auth request not found. Try again.",
-                format!("IP: {}. Username: {username}.", ip.ip),
+                format!("IP: {}. Username: {log_username}.", ip.ip),
                 ErrorEvent {
                     event: EventType::UserFailedLogIn,
                 }
@@ -395,13 +403,14 @@ async fn _password_login(
 
         if auth_request.user_uuid != user.uuid
             || !auth_request.approved.unwrap_or(false)
+            || auth_request.authentication_date.is_some()
             || request_expired
             || ip.ip.to_string() != auth_request.request_ip
             || !auth_request.check_access_code(password)
         {
             err!(
                 "Username or access code is incorrect. Try again",
-                format!("IP: {}. Username: {username}.", ip.ip),
+                format!("IP: {}. Username: {log_username}.", ip.ip),
                 ErrorEvent {
                     event: EventType::UserFailedLogIn,
                 }
@@ -410,13 +419,24 @@ async fn _password_login(
     } else if !user.check_valid_password(password) {
         err!(
             "Username or password is incorrect. Try again",
-            format!("IP: {}. Username: {username}.", ip.ip),
+            format!("IP: {}. Username: {log_username}.", ip.ip),
             ErrorEvent {
                 event: EventType::UserFailedLogIn,
             }
         )
     }
 
+    // Check if the user is disabled
+    if !user.enabled {
+        err!(
+            "This user has been disabled",
+            format!("IP: {}. Username: {log_username}.", ip.ip),
+            ErrorEvent {
+                event: EventType::UserFailedLogIn
+            }
+        )
+    }
+
     // Change the KDF Iterations (only when not logging in with an auth request)
     if data.auth_request.is_none() {
         kdf_upgrade(&mut user, password, conn).await?;
@@ -427,9 +447,9 @@ async fn _password_login(
     if user.verified_at.is_none() && CONFIG.mail_enabled() && CONFIG.signups_verify() {
         if user.last_verifying_at.is_none()
             || now.signed_duration_since(user.last_verifying_at.unwrap()).num_seconds()
-                > CONFIG.signups_verify_resend_time() as i64
+                > CONFIG.signups_verify_resend_time().cast_signed()
         {
-            let resend_limit = CONFIG.signups_verify_resend_limit() as i32;
+            let resend_limit = CONFIG.signups_verify_resend_limit().cast_signed();
             if resend_limit == 0 || user.login_verify_count < resend_limit {
                 // We want to send another email verification if we require signups to verify
                 // their email address, and we haven't sent them a reminder in a while...
@@ -449,7 +469,7 @@ async fn _password_login(
         // We still want the login to fail until they actually verified the email address
         err!(
             "Please verify your email before trying again.",
-            format!("IP: {}. Username: {username}.", ip.ip),
+            format!("IP: {}. Username: {log_username}.", ip.ip),
             ErrorEvent {
                 event: EventType::UserFailedLogIn
             }
@@ -458,7 +478,20 @@ async fn _password_login(
 
     let mut device = get_device(&data, conn, &user).await?;
 
-    let twofactor_token = twofactor_auth(&mut user, &data, &mut device, ip, client_version, conn).await?;
+    let twofactor_token = twofactor_auth(&mut user, &data, &mut device, ip, conn).await?;
+
+    // Like upstream, an auth request can be used for one login only. Marked after 2FA so a 2FA prompt doesn't use it up.
+    if let Some(ref auth_request_id) = data.auth_request
+        && !AuthRequest::set_authentication_date(auth_request_id, conn).await?
+    {
+        err!(
+            "Username or access code is incorrect. Try again",
+            format!("IP: {}. Username: {log_username}.", ip.ip),
+            ErrorEvent {
+                event: EventType::UserFailedLogIn,
+            }
+        )
+    }
 
     let auth_tokens = auth::AuthTokens::new(&device, &user, AuthMethod::Password, data.client_id);
 
@@ -497,7 +530,7 @@ async fn authenticated_response(
     // Save to update `device.updated_at` to track usage and toggle new status
     device.save(true, conn).await?;
 
-    let master_password_policy = master_password_policy(user, conn).await;
+    let master_password_policy = identity_master_password_policy(user, conn).await;
 
     let has_master_password = !user.password_hash.is_empty();
     let master_password_unlock = if has_master_password {
@@ -541,7 +574,6 @@ async fn authenticated_response(
         "KdfIterations": user.client_kdf_iter,
         "KdfMemory": user.client_kdf_memory,
         "KdfParallelism": user.client_kdf_parallelism,
-        "ResetMasterPassword": false, // TODO: Same as above
         "ForcePasswordReset": false,
         "MasterPasswordPolicy": master_password_policy,
         "scope": auth_tokens.scope(),
@@ -561,23 +593,30 @@ async fn authenticated_response(
         result["TwoFactorToken"] = Value::String(token);
     }
 
-    info!("User {} logged in successfully. IP: {}", user.display_name(), ip.ip);
+    info!("User {} logged in successfully. IP: {}", user.email, ip.ip);
     Ok(Json(result))
 }
 
-async fn _api_key_login(data: ConnectData, user_id: &mut Option<UserId>, conn: &DbConn, ip: &ClientIp) -> JsonResult {
+async fn api_key_login(data: ConnectData, user_id: &mut Option<UserId>, conn: &DbConn, ip: &ClientIp) -> JsonResult {
     // Ratelimit the login
     crate::ratelimit::check_limit_login(&ip.ip)?;
 
     // Validate scope
     match data.scope.as_ref() {
-        Some(scope) if scope == &AuthMethod::UserApiKey.scope() => _user_api_key_login(data, user_id, conn, ip).await,
-        Some(scope) if scope == &AuthMethod::OrgApiKey.scope() => _organization_api_key_login(data, conn, ip).await,
+        Some(scope) if scope == &AuthMethod::UserApiKey.scope() => {
+            // Like upstream, only the user API key logs in a device
+            check_is_some(data.device_identifier.as_ref(), "device_identifier cannot be blank")?;
+            check_is_some(data.device_name.as_ref(), "device_name cannot be blank")?;
+            check_is_some(data.device_type.as_ref(), "device_type cannot be blank")?;
+
+            user_api_key_login(data, user_id, conn, ip).await
+        }
+        Some(scope) if scope == &AuthMethod::OrgApiKey.scope() => organization_api_key_login(data, conn, ip).await,
         _ => err!("Scope not supported"),
     }
 }
 
-async fn _user_api_key_login(
+async fn user_api_key_login(
     data: ConnectData,
     user_id: &mut Option<UserId>,
     conn: &DbConn,
@@ -695,7 +734,6 @@ async fn _user_api_key_login(
         "KdfIterations": user.client_kdf_iter,
         "KdfMemory": user.client_kdf_memory,
         "KdfParallelism": user.client_kdf_parallelism,
-        "ResetMasterPassword": false, // TODO: according to official server seems something like: user.password_hash.is_empty(), but would need testing
         "ForcePasswordReset": false,
         "scope": AuthMethod::UserApiKey.scope(),
         "AccountKeys": account_keys,
@@ -709,13 +747,13 @@ async fn _user_api_key_login(
     Ok(Json(result))
 }
 
-async fn _organization_api_key_login(data: ConnectData, conn: &DbConn, ip: &ClientIp) -> JsonResult {
+async fn organization_api_key_login(data: ConnectData, conn: &DbConn, ip: &ClientIp) -> JsonResult {
     // Get the org via the client_id
     let client_id = data.client_id.as_ref().unwrap();
     let Some(org_id) = client_id.strip_prefix("organization.") else {
         err!("Malformed client_id", format!("IP: {}.", ip.ip))
     };
-    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!("Invalid client_id", format!("IP: {}.", ip.ip))
     };
@@ -746,14 +784,13 @@ async fn get_device(data: &ConnectData, conn: &DbConn, user: &User) -> ApiResult
     let device_name = data.device_name.clone().expect("No device name provided");
 
     // Find device or create new
-    match Device::find_by_uuid_and_user(&device_id, &user.uuid, conn).await {
-        Some(device) => Ok(device),
-        None => {
-            let mut device = Device::new(device_id, user.uuid.clone(), device_name, device_type);
-            // save device without updating `device.updated_at`
-            device.save(false, conn).await?;
-            Ok(device)
-        }
+    if let Some(device) = Device::find_by_uuid_and_user(&device_id, &user.uuid, conn).await {
+        Ok(device)
+    } else {
+        let mut device = Device::new(device_id, user.uuid.clone(), device_name, device_type);
+        // save device without updating `device.updated_at`
+        device.save(false, conn).await?;
+        Ok(device)
     }
 }
 
@@ -762,7 +799,6 @@ async fn twofactor_auth(
     data: &ConnectData,
     device: &mut Device,
     ip: &ClientIp,
-    client_version: Option<&ClientVersion>,
     conn: &DbConn,
 ) -> ApiResult<Option<String>> {
     let twofactors = TwoFactor::find_by_user(&user.uuid, conn).await;
@@ -779,7 +815,7 @@ async fn twofactor_auth(
         .iter()
         .filter_map(|tf| {
             let provider_type = TwoFactorType::from_i32(tf.atype)?;
-            (tf.enabled && is_twofactor_provider_usable(provider_type, Some(&tf.data))).then_some(tf.atype)
+            (tf.enabled && is_twofactor_provider_usable(&provider_type, Some(&tf.data))).then_some(tf.atype)
         })
         .collect();
     if twofactor_ids.is_empty() {
@@ -787,59 +823,40 @@ async fn twofactor_auth(
     }
 
     let selected_id = data.two_factor_provider.unwrap_or(twofactor_ids[0]); // If we aren't given a two factor provider, assume the first one
-                                                                            // Ignore Remember and RecoveryCode Types during this check, these are special
+    // Ignore Remember and RecoveryCode Types during this check, these are special
     if ![TwoFactorType::Remember as i32, TwoFactorType::RecoveryCode as i32].contains(&selected_id)
         && !twofactor_ids.contains(&selected_id)
     {
-        err_json!(
-            _json_err_twofactor(&twofactor_ids, &user.uuid, data, client_version, conn).await?,
-            "Invalid two factor provider"
-        )
+        err_json!(json_err_twofactor(&twofactor_ids, user, data, conn).await?, "Invalid two factor provider")
     }
 
-    let twofactor_code = match data.two_factor_token {
-        Some(ref code) => code,
-        None => {
-            err_json!(
-                _json_err_twofactor(&twofactor_ids, &user.uuid, data, client_version, conn).await?,
-                "2FA token not provided"
-            )
-        }
+    // Like upstream, a blank token counts as not provided
+    let Some(twofactor_code) = data.two_factor_token.as_deref().filter(|t| !t.trim().is_empty()) else {
+        err_json!(json_err_twofactor(&twofactor_ids, user, data, conn).await?, "2FA token not provided")
     };
 
     let selected_twofactor = twofactors.into_iter().find(|tf| tf.atype == selected_id && tf.enabled);
 
-    use crate::crypto::ct_eq;
-
-    let selected_data = _selected_data(selected_twofactor);
+    let selected_data = selected_data(selected_twofactor);
 
     match TwoFactorType::from_i32(selected_id) {
         Some(TwoFactorType::Authenticator) => {
-            authenticator::validate_totp_code_str(&user.uuid, twofactor_code, &selected_data?, ip, conn).await?
+            authenticator::validate_totp_code_str(&user.uuid, twofactor_code, &selected_data?, ip, conn).await?;
         }
         Some(TwoFactorType::Webauthn) => webauthn::validate_webauthn_login(&user.uuid, twofactor_code, conn).await?,
         Some(TwoFactorType::YubiKey) => yubikey::validate_yubikey_login(twofactor_code, &selected_data?).await?,
         Some(TwoFactorType::Duo) => {
-            match CONFIG.duo_use_iframe() {
-                true => {
-                    // Legacy iframe prompt flow
-                    duo::validate_duo_login(&user.email, twofactor_code, conn).await?
-                }
-                false => {
-                    // OIDC based flow
-                    duo_oidc::validate_duo_login(
-                        &user.email,
-                        twofactor_code,
-                        data.client_id.as_ref().unwrap(),
-                        data.device_identifier.as_ref().unwrap(),
-                        conn,
-                    )
-                    .await?
-                }
-            }
+            duo_oidc::validate_duo_login(
+                &user.email,
+                twofactor_code,
+                data.client_id.as_ref().unwrap(),
+                data.device_identifier.as_ref().unwrap(),
+                conn,
+            )
+            .await?;
         }
         Some(TwoFactorType::Email) => {
-            email::validate_email_code_str(&user.uuid, twofactor_code, &selected_data?, &ip.ip, conn).await?
+            email::validate_email_code_str(&user.uuid, twofactor_code, &selected_data?, &ip.ip, conn).await?;
         }
         Some(TwoFactorType::Remember) => {
             match device.twofactor_remember {
@@ -847,7 +864,7 @@ async fn twofactor_auth(
                 // If it is invalid we need to trigger the 2FA Login prompt
                 Some(ref token)
                     if !CONFIG.disable_2fa_remember()
-                        && (ct_eq(token, twofactor_code)
+                        && (crypto::ct_eq(token, twofactor_code)
                             && auth::decode_2fa_remember(twofactor_code)
                                 .is_ok_and(|t| t.sub == device.uuid && t.user_uuid == user.uuid)) => {}
                 _ => {
@@ -858,23 +875,42 @@ async fn twofactor_auth(
                         device.save(true, conn).await?;
                     }
                     err_json!(
-                        _json_err_twofactor(&twofactor_ids, &user.uuid, data, client_version, conn).await?,
+                        json_err_twofactor(&twofactor_ids, user, data, conn).await?,
                         "2FA Remember token not provided or expired"
                     )
                 }
             }
         }
         Some(TwoFactorType::RecoveryCode) => {
-            // Check if recovery code is correct
-            if !user.check_valid_recovery_code(twofactor_code) {
-                err!("Recovery code is incorrect. Try again.")
+            // Like upstream, spaces and case don't matter
+            let recovery_code = twofactor_code.replace(' ', "").trim().to_lowercase();
+            if !user.check_valid_recovery_code(&recovery_code) {
+                err!(
+                    "Two-step token is invalid. Try again.",
+                    ErrorEvent {
+                        event: EventType::UserFailedLogIn2fa
+                    }
+                )
             }
 
             // Remove all twofactors from the user
             TwoFactor::delete_all_by_user(&user.uuid, conn).await?;
+
+            // No device may keep skipping 2FA once every second factor is gone.
+            // `device` is cleared in memory too, since saving it later would restore its token.
+            Device::clear_twofactor_remember_by_user(&user.uuid, conn).await?;
+            device.delete_twofactor_remember();
+
             enforce_2fa_policy(user, &user.uuid, device.atype, &ip.ip, conn).await?;
 
-            log_user_event(EventType::UserRecovered2fa as i32, &user.uuid, device.atype, &ip.ip, conn).await;
+            log_user_event(EventType::UserRecovered2fa, &user.uuid, device.atype, &ip.ip, conn).await;
+
+            if CONFIG.mail_enabled()
+                && let Err(e) =
+                    mail::send_recover_twofactor(&user.email, &ip.ip.to_string(), &Utc::now().naive_utc()).await
+            {
+                error!("Error sending two-step login recovered email: {e:#?}");
+            }
 
             // Remove the recovery code, not needed without twofactors
             user.totp_recover = None;
@@ -899,72 +935,45 @@ async fn twofactor_auth(
     Ok(two_factor)
 }
 
-fn _selected_data(tf: Option<TwoFactor>) -> ApiResult<String> {
+fn selected_data(tf: Option<TwoFactor>) -> ApiResult<String> {
     tf.map(|t| t.data).map_res("Two factor doesn't exist")
 }
 
-async fn _json_err_twofactor(
-    providers: &[i32],
-    user_id: &UserId,
-    data: &ConnectData,
-    client_version: Option<&ClientVersion>,
-    conn: &DbConn,
-) -> ApiResult<Value> {
+async fn json_err_twofactor(providers: &[i32], user: &User, data: &ConnectData, conn: &DbConn) -> ApiResult<Value> {
+    let user_id = &user.uuid;
     let mut result = json!({
         "error" : "invalid_grant",
         "error_description" : "Two factor required.",
         "TwoFactorProviders" : providers.iter().map(ToString::to_string).collect::<Vec<String>>(),
         "TwoFactorProviders2" : {}, // { "0" : null }
-        "MasterPasswordPolicy": {
-            "Object": "masterPasswordPolicy"
-        }
+        "MasterPasswordPolicy": identity_master_password_policy(user, conn).await,
     });
 
     for provider in providers {
         result["TwoFactorProviders2"][provider.to_string()] = Value::Null;
 
         match TwoFactorType::from_i32(*provider) {
-            Some(TwoFactorType::Authenticator) => { /* Nothing to do for TOTP */ }
-
             Some(TwoFactorType::Webauthn) if CONFIG.is_webauthn_2fa_supported() => {
                 let request = webauthn::generate_webauthn_login(user_id, conn).await?;
                 result["TwoFactorProviders2"][provider.to_string()] = request.0;
             }
 
             Some(TwoFactorType::Duo) => {
-                let email = match User::find_by_uuid(user_id, conn).await {
-                    Some(u) => u.email,
-                    None => err!("User does not exist"),
-                };
+                let auth_url = duo_oidc::get_duo_auth_url(
+                    &user.email,
+                    data.client_id.as_ref().unwrap(),
+                    data.device_identifier.as_ref().unwrap(),
+                    conn,
+                )
+                .await?;
 
-                match CONFIG.duo_use_iframe() {
-                    true => {
-                        // Legacy iframe prompt flow
-                        let (signature, host) = duo::generate_duo_signature(&email, conn).await?;
-                        result["TwoFactorProviders2"][provider.to_string()] = json!({
-                            "Host": host,
-                            "Signature": signature,
-                        })
-                    }
-                    false => {
-                        // OIDC based flow
-                        let auth_url = duo_oidc::get_duo_auth_url(
-                            &email,
-                            data.client_id.as_ref().unwrap(),
-                            data.device_identifier.as_ref().unwrap(),
-                            conn,
-                        )
-                        .await?;
-
-                        result["TwoFactorProviders2"][provider.to_string()] = json!({
-                            "AuthUrl": auth_url,
-                        })
-                    }
-                }
+                result["TwoFactorProviders2"][provider.to_string()] = json!({
+                    "AuthUrl": auth_url,
+                });
             }
 
             Some(tf_type @ TwoFactorType::YubiKey) => {
-                let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, tf_type as i32, conn).await else {
+                let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, tf_type, conn).await else {
                     err!("No YubiKey devices registered")
                 };
 
@@ -972,34 +981,35 @@ async fn _json_err_twofactor(
 
                 result["TwoFactorProviders2"][provider.to_string()] = json!({
                     "Nfc": yubikey_metadata.nfc,
-                })
+                });
             }
 
             Some(tf_type @ TwoFactorType::Email) => {
-                let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, tf_type as i32, conn).await else {
+                let Some(twofactor) = TwoFactor::find_by_user_and_type(user_id, tf_type, conn).await else {
                     err!("No twofactor email registered")
                 };
 
-                // Starting with version 2025.5.0 the client will call `/api/two-factor/send-email-login`.
-                let disabled_send = if let Some(cv) = client_version {
-                    let ver_match = semver::VersionReq::parse(">=2025.5.0").unwrap();
-                    ver_match.matches(&cv.0)
-                } else {
-                    false
-                };
-
-                // Send email immediately if email is the only 2FA option.
-                if providers.len() == 1 && !disabled_send {
-                    email::send_token(user_id, conn).await?
-                }
-
                 let email_data = email::EmailTokenData::from_json(&twofactor.data)?;
                 result["TwoFactorProviders2"][provider.to_string()] = json!({
                     "Email": email::obscure_email(&email_data.email),
-                })
+                });
             }
 
-            _ => {}
+            None
+            | Some(
+                TwoFactorType::Authenticator
+                | TwoFactorType::EmailVerificationChallenge
+                | TwoFactorType::OrganizationDuo
+                | TwoFactorType::ProtectedActions
+                | TwoFactorType::RecoveryCode
+                | TwoFactorType::Remember
+                | TwoFactorType::U2f
+                | TwoFactorType::U2fLoginChallenge
+                | TwoFactorType::U2fRegisterChallenge
+                | TwoFactorType::Webauthn
+                | TwoFactorType::WebauthnLoginChallenge
+                | TwoFactorType::WebauthnRegisterChallenge,
+            ) => { /* Nothing special to do for these providers */ }
         }
     }
 
@@ -1007,18 +1017,13 @@ async fn _json_err_twofactor(
 }
 
 #[post("/accounts/prelogin", data = "<data>")]
-async fn prelogin(data: Json<PreloginData>, conn: DbConn) -> Json<Value> {
-    _prelogin(data, conn).await
+async fn post_prelogin(data: Json<PreloginData>, ip: ClientIp, conn: DbConn) -> JsonResult {
+    prelogin(data, ip, conn).await
 }
 
 #[post("/accounts/prelogin/password", data = "<data>")]
-async fn prelogin_password(data: Json<PreloginData>, conn: DbConn) -> Json<Value> {
-    _prelogin(data, conn).await
-}
-
-#[post("/accounts/register", data = "<data>")]
-async fn identity_register(data: Json<RegisterData>, conn: DbConn) -> JsonResult {
-    _register(data, false, conn).await
+async fn prelogin_password(data: Json<PreloginData>, ip: ClientIp, conn: DbConn) -> JsonResult {
+    prelogin(data, ip, conn).await
 }
 
 #[derive(Debug, Deserialize)]
@@ -1034,13 +1039,23 @@ enum RegisterVerificationResponse {
     #[response(status = 204)]
     NoContent(()),
     Token(Json<String>),
+    PlainToken(String),
+}
+
+// Return JSON only when the client explicitly requests it, otherwise return plain text.
+fn accepts_json(accept: Option<&Accept>) -> bool {
+    accept.is_some_and(|accept| accept.preferred().media_type() == &MediaType::JSON)
 }
 
 #[post("/accounts/register/send-verification-email", data = "<data>")]
 async fn register_verification_email(
     data: Json<RegisterVerificationData>,
+    accept: Option<&Accept>,
+    ip: ClientIp,
     conn: DbConn,
 ) -> ApiResult<RegisterVerificationResponse> {
+    crate::ratelimit::check_limit_unauthenticated(&ip.ip)?;
+
     let data = data.into_inner();
 
     // the registration can only continue if signup is allowed or there exists an invitation
@@ -1057,13 +1072,13 @@ async fn register_verification_email(
 
     if should_send_mail {
         let user = User::find_by_mail(&data.email, &conn).await;
-        if user.filter(|u| u.private_key.is_some()).is_some() {
+        if user.as_ref().is_some_and(|u| u.private_key.is_some()) {
             // There is still a timing side channel here in that the code
             // paths that send mail take noticeably longer than ones that don't.
             // Add a randomized sleep to mitigate this somewhat.
-            use rand::{rngs::SmallRng, RngExt};
+            use rand::{RngExt, rngs::SmallRng};
             let mut rng: SmallRng = rand::make_rng();
-            let sleep_ms = rng.random_range(900..=1100) as u64;
+            let sleep_ms: u64 = rng.random_range(900..=1100);
             tokio::time::sleep(tokio::time::Duration::from_millis(sleep_ms)).await;
         } else {
             mail::send_register_verify_email(&data.email, &token).await?;
@@ -1073,13 +1088,18 @@ async fn register_verification_email(
     } else {
         // If email verification is not required, return the token directly
         // the clients will use this token to finish the registration
-        Ok(RegisterVerificationResponse::Token(Json(token)))
+        Ok(if accepts_json(accept) {
+            RegisterVerificationResponse::Token(Json(token))
+        } else {
+            RegisterVerificationResponse::PlainToken(token)
+        })
     }
 }
 
 #[post("/accounts/register/finish", data = "<data>")]
-async fn register_finish(data: Json<RegisterData>, conn: DbConn) -> JsonResult {
-    _register(data, true, conn).await
+async fn register_finish(data: Json<RegisterData>, ip: ClientIp, conn: DbConn) -> JsonResult {
+    crate::ratelimit::check_limit_unauthenticated(&ip.ip)?;
+    register(data, conn).await
 }
 
 // https://github.com/bitwarden/jslib/blob/master/common/src/models/request/tokenRequest.ts
@@ -1138,11 +1158,15 @@ struct ConnectData {
 
     // Needed for authorization code
     #[field(name = uncased("code"))]
-    code: Option<OIDCState>,
+    code: Option<OIDCCode>,
     #[field(name = uncased("code_verifier"))]
     code_verifier: Option<OIDCCodeVerifier>,
+
+    // Needed for send access
+    send_id: Option<SendId>,
+    password_hash_b64: Option<String>,
 }
-fn _check_is_some<T>(value: Option<&T>, msg: &str) -> EmptyResult {
+fn check_is_some<T>(value: Option<&T>, msg: &str) -> EmptyResult {
     if value.is_none() {
         err!(msg)
     }
@@ -1165,19 +1189,12 @@ const SSO_BINDING_COOKIE: &str = "VW_SSO_BINDING";
 
 #[get("/connect/oidc-signin?<code>&<state>", rank = 1)]
 async fn oidcsignin(code: OIDCCode, state: String, cookies: &CookieJar<'_>, mut conn: DbConn) -> ApiResult<Redirect> {
-    _oidcsignin_redirect(
-        state,
-        OIDCCodeWrapper::Ok {
-            code,
-        },
-        cookies,
-        &mut conn,
-    )
-    .await
+    oidcsignin_redirect(state, code, None, cookies, &mut conn).await
 }
 
-// Bitwarden client appear to only care for code and state so we pipe it through
-// cf: https://github.com/bitwarden/clients/blob/80b74b3300e15b4ae414dc06044cc9b02b6c10a6/libs/auth/src/angular/sso/sso.component.ts#L141
+// Bitwarden client appear to only care for code and state
+// We save the error in the database and set the encoded state as the code to be able to retrieve them later on
+// cf: https://github.com/bitwarden/clients/blob/afd36d290ce18fb0048e0575e7d5a8f78b5dbffc/libs/auth/src/angular/sso/sso.component.ts#L156
 #[get("/connect/oidc-signin?<state>&<error>&<error_description>", rank = 2)]
 async fn oidcsignin_error(
     state: String,
@@ -1186,12 +1203,13 @@ async fn oidcsignin_error(
     cookies: &CookieJar<'_>,
     mut conn: DbConn,
 ) -> ApiResult<Redirect> {
-    _oidcsignin_redirect(
-        state,
-        OIDCCodeWrapper::Error {
+    oidcsignin_redirect(
+        state.clone(),
+        state.into(),
+        Some(OIDCCodeResponseError {
             error,
             error_description,
-        },
+        }),
         cookies,
         &mut conn,
     )
@@ -1201,30 +1219,32 @@ async fn oidcsignin_error(
 // The state was encoded using Base64 to ensure no issue with providers.
 // iss and scope parameters are needed for redirection to work on IOS.
 // We pass the state as the code to get it back later on.
-async fn _oidcsignin_redirect(
+async fn oidcsignin_redirect(
     base64_state: String,
-    code_response: OIDCCodeWrapper,
+    code: OIDCCode,
+    error: Option<OIDCCodeResponseError>,
     cookies: &CookieJar<'_>,
     conn: &mut DbConn,
 ) -> ApiResult<Redirect> {
     let state = sso::decode_state(&base64_state)?;
 
-    let mut sso_auth = match SsoAuth::find(&state, conn).await {
-        None => err!(format!("Cannot retrieve sso_auth for {state}")),
-        Some(sso_auth) => sso_auth,
+    let Some(mut sso_auth) = SsoAuth::find(&state, conn).await else {
+        err!(format!("Cannot retrieve sso_auth for {}", state.escape_debug()))
     };
 
     // Browser-binding check
     // The cookie was set on /connect/authorize and must come from the same browser that initiated the flow.
-    let cookie_value = cookies.get(SSO_BINDING_COOKIE).map(|c| c.value().to_string());
+    let cookie_value = cookies.get(SSO_BINDING_COOKIE).map(|c| c.value().to_owned());
     let provided_hash = cookie_value.as_deref().map(|v| crypto::sha256_hex(v.as_bytes()));
     match (sso_auth.binding_hash.as_deref(), provided_hash.as_deref()) {
         (Some(expected), Some(actual)) if crypto::ct_eq(expected, actual) => {}
-        _ => err!(format!("SSO session binding mismatch for {state}")),
+        _ => err!(format!("SSO session binding mismatch for {}", state.escape_debug())),
     }
-    cookies.remove(Cookie::build(SSO_BINDING_COOKIE).path("/identity/connect/").build());
+    cookies
+        .remove(Cookie::build(SSO_BINDING_COOKIE).path(format!("{}/identity/connect/", CONFIG.domain_path())).build());
 
-    sso_auth.code_response = Some(code_response);
+    sso_auth.code_response = Some(code.clone());
+    sso_auth.code_response_error = error;
     sso_auth.updated_at = Utc::now().naive_utc();
     sso_auth.save(conn).await?;
 
@@ -1234,7 +1254,7 @@ async fn _oidcsignin_redirect(
     };
 
     url.query_pairs_mut()
-        .append_pair("code", &state)
+        .append_pair("code", &code)
         .append_pair("state", &state)
         .append_pair("scope", &AuthMethod::Sso.scope())
         .append_pair("iss", &CONFIG.domain());
@@ -1294,7 +1314,7 @@ async fn authorize(data: AuthorizeData, cookies: &CookieJar<'_>, secure: Secure,
 
     cookies.add(
         Cookie::build((SSO_BINDING_COOKIE, binding_token))
-            .path("/identity/connect/")
+            .path(format!("{}/identity/connect/", CONFIG.domain_path()))
             .max_age(time::Duration::seconds(sso::SSO_AUTH_EXPIRATION.num_seconds()))
             .same_site(SameSite::Lax) // Lax is needed because the IdP runs on a different FQDN
             .http_only(true)

src/api/mod.rs

@@ -30,13 +30,15 @@ pub use crate::api::{
     },
     web::catchers as web_catchers,
     web::routes as web_routes,
-    web::static_files,
+    web::{invalidate_css_cache, 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>;
@@ -44,7 +46,7 @@ pub type JsonResult = ApiResult<Json<Value>>;
 pub type EmptyResult = ApiResult<()>;
 
 // Common structs representing JSON data received
-#[derive(Deserialize)]
+#[derive(Debug, Deserialize)]
 #[serde(rename_all = "camelCase")]
 struct PasswordOrOtpData {
     #[serde(alias = "MasterPasswordHash")]
@@ -74,6 +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 {
@@ -121,3 +124,21 @@ async fn master_password_policy(user: &User, conn: &DbConn) -> Value {
     mpp_json["Object"] = json!("masterPasswordPolicy");
     mpp_json
 }
+
+// Identity responses use PascalCase keys like upstream, some clients (Android) only read those
+async fn identity_master_password_policy(user: &User, conn: &DbConn) -> Value {
+    match master_password_policy(user, conn).await {
+        Value::Object(policy) => Value::Object(
+            policy
+                .into_iter()
+                .map(|(mut key, value)| {
+                    if let Some(first) = key.get_mut(..1) {
+                        first.make_ascii_uppercase();
+                    }
+                    (key, value)
+                })
+                .collect(),
+        ),
+        policy => policy,
+    }
+}

src/api/notifications.rs

@@ -1,22 +1,27 @@
 use std::{
     net::IpAddr,
     sync::{Arc, LazyLock},
-    time::Duration,
+    time::{Duration, Instant},
 };
 
 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 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 super::{
+    push::push_auth_request, push::push_auth_response, push_cipher_update, push_folder_update, push_logout,
+    push_send_update, push_user_update,
 };
 
 pub static WS_USERS: LazyLock<Arc<WebSocketUsers>> = LazyLock::new(|| {
@@ -28,13 +33,21 @@ pub static WS_USERS: LazyLock<Arc<WebSocketUsers>> = LazyLock::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()),
     })
 });
 
-use super::{
-    push::push_auth_request, push::push_auth_response, push_cipher_update, push_folder_update, push_logout,
-    push_send_update, push_user_update,
-};
+/// 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;
+
+/// How often a Ping is sent to the client.
+const WS_PING_INTERVAL: Duration = Duration::from_secs(15);
+
+/// Close the connection if nothing, not even a Pong, was received from the client for this long.
+/// Otherwise half-open connections (client gone without a FIN, e.g. behind a proxy or NAT) are kept forever.
+/// Same as the default `ClientTimeoutInterval` of ASP.NET Core SignalR, which the official server uses.
+const WS_CLIENT_TIMEOUT: Duration = Duration::from_secs(30);
 
 static NOTIFICATIONS_DISABLED: LazyLock<bool> = LazyLock::new(|| !CONFIG.enable_websocket() && !CONFIG.push_enabled());
 
@@ -82,14 +95,21 @@ 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,
         }
     }
@@ -98,11 +118,15 @@ 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,
@@ -140,12 +164,16 @@ fn websockets_hub<'r>(
         rocket_ws::Stream! { ws => {
             let mut ws = ws;
             let _guard = guard;
-            let mut interval = tokio::time::interval(Duration::from_secs(15));
+            let mut interval = tokio::time::interval(WS_PING_INTERVAL);
+            let mut last_received = Instant::now();
             loop {
                 tokio::select! {
                     res = ws.next() =>  {
                         match res {
                             Some(Ok(message)) => {
+                                // Any message, including a Pong, means the client is still there
+                                last_received = Instant::now();
+
                                 match message {
                                     // Respond to any pings
                                     Message::Ping(ping) => yield Message::Pong(ping),
@@ -179,14 +207,20 @@ fn websockets_hub<'r>(
                         }
                     }
 
-                    _ = interval.tick() => yield Message::Ping(create_ping())
+                    _ = interval.tick() => {
+                        // The client stopped responding without closing the connection, drop it
+                        if last_received.elapsed() > WS_CLIENT_TIMEOUT {
+                            break;
+                        }
+                        yield Message::Ping(create_ping());
+                    }
                 }
             }
         }}
     })
 }
 
-#[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> {
     info!("Accepting Anonymous Rocket WS connection from {}", ip.ip);
@@ -194,24 +228,35 @@ fn anonymous_websockets_hub<'r>(ws: WebSocket, token: String, ip: ClientIp) -> R
     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, ip.ip))
+        (rx, WSAnonymousEntryMapGuard::new(subscriptions, token, entry_uuid, ip.ip))
     };
 
     Ok({
         rocket_ws::Stream! { ws => {
             let mut ws = ws;
             let _guard = guard;
-            let mut interval = tokio::time::interval(Duration::from_secs(15));
+            let mut interval = tokio::time::interval(WS_PING_INTERVAL);
+            let mut last_received = Instant::now();
             loop {
                 tokio::select! {
                     res = ws.next() =>  {
                         match res {
                             Some(Ok(message)) => {
+                                // Any message, including a Pong, means the client is still there
+                                last_received = Instant::now();
+
                                 match message {
                                     // Respond to any pings
                                     Message::Ping(ping) => yield Message::Pong(ping),
@@ -245,7 +290,13 @@ fn anonymous_websockets_hub<'r>(ws: WebSocket, token: String, ip: ClientIp) -> R
                         }
                     }
 
-                    _ = interval.tick() => yield Message::Ping(create_ping())
+                    _ = interval.tick() => {
+                        // The client stopped responding without closing the connection, drop it
+                        if last_received.elapsed() > WS_CLIENT_TIMEOUT {
+                            break;
+                        }
+                        yield Message::Ping(create_ping());
+                    }
                 }
             }
         }}
@@ -268,14 +319,15 @@ 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;
@@ -329,7 +381,7 @@ 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}");
                 }
@@ -533,12 +585,39 @@ 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}");
             }
@@ -582,7 +661,7 @@ 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()),
         ])]),

src/api/push.rs

@@ -4,21 +4,21 @@ use std::{
 };
 
 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, Folder, PushId, Send, User, UserId},
         DbConn,
+        models::{AuthRequestId, Cipher, Device, Folder, PushId, Send, User, UserId},
     },
     http_client::make_http_request,
     util::{format_date, get_uuid},
-    CONFIG,
 };
 
 #[derive(Deserialize)]
@@ -74,9 +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;
 
@@ -161,7 +161,7 @@ pub async fn push_cipher_update(ut: UpdateType, cipher: &Cipher, device: &Device
     // 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;
@@ -244,23 +244,23 @@ 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: &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!({
+    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
+        })));
     }
 }
 
@@ -296,7 +296,7 @@ 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: &DbConn) {

src/api/web.rs

@@ -1,21 +1,28 @@
-use std::path::{Path, PathBuf};
+use std::{
+    path::{Path, PathBuf},
+    sync::{Arc, RwLock},
+};
 
 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},
-    auth::decode_file_download,
-    db::models::{AttachmentId, CipherId},
-    error::Error,
-    util::Cached,
     CONFIG,
+    api::{ApiResult, EmptyResult, core::now},
+    auth::decode_file_download,
+    crypto::sha256_hex,
+    db::{
+        DbConn,
+        models::{AttachmentId, CipherId},
+    },
+    error::Error,
+    util::{Cached, EtagCached},
 };
 
 pub fn routes() -> Vec<Route> {
@@ -23,12 +30,20 @@ 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
@@ -52,9 +67,29 @@ fn not_found() -> ApiResult<Html<String>> {
     Ok(Html(text))
 }
 
+struct CssCache {
+    css: String,
+    etag: String,
+}
+
+static CSS_CACHE: RwLock<Option<Arc<CssCache>>> = RwLock::new(None);
+
+pub fn invalidate_css_cache() {
+    *CSS_CACHE.write().unwrap() = None;
+}
+
 #[get("/css/vaultwarden.css")]
-fn vaultwarden_css() -> Cached<Css<String>> {
+fn vaultwarden_css() -> EtagCached<Css<String>> {
+    // If reload_templates is false, and we already have the CSS Cached, return this
+    if !CONFIG.reload_templates()
+        && let Some(cached) = CSS_CACHE.read().unwrap().as_ref()
+    {
+        return EtagCached::new(Css(cached.css.clone()), &cached.etag);
+    }
+
+    // Else, there is either no cache, or reload_templates is true and we need to rebuild the CSS
     let css_options = json!({
+        "email_change_allowed": CONFIG.email_change_allowed(),
         "emergency_access_allowed": CONFIG.emergency_access_allowed(),
         "load_user_scss": true,
         "mail_2fa_enabled": CONFIG._enable_email_2fa(),
@@ -101,8 +136,18 @@ fn vaultwarden_css() -> Cached<Css<String>> {
         }
     };
 
-    // Cache for one day should be enough and not too much
-    Cached::ttl(Css(css), 86_400, false)
+    let etag = sha256_hex(css.as_bytes());
+    let cached = Arc::new(CssCache {
+        css,
+        etag,
+    });
+
+    if !CONFIG.reload_templates() {
+        *CSS_CACHE.write().unwrap() = Some(Arc::clone(&cached));
+    }
+
+    // Etag Caching will let the browser send us an etag to verify and send new content if needed
+    EtagCached::new(Css(cached.css.clone()), &cached.etag)
 }
 
 #[get("/")]
@@ -160,6 +205,24 @@ 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)
@@ -178,7 +241,6 @@ 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()
@@ -197,7 +259,7 @@ 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();
@@ -210,7 +272,7 @@ pub async fn _static_files_dev(filename: PathBuf) -> Option<NamedFile> {
 
     if let Ok(path) = path {
         return NamedFile::open(path).await.ok();
-    };
+    }
     None
 }
 
@@ -240,9 +302,6 @@ 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-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

@@ -1,3 +1,11 @@
+#[path = "auth/two_factor.rs"]
+pub mod two_factor;
+
+#[path = "auth/send.rs"]
+pub mod send;
+pub type SendTokens = send::SendTokens;
+pub type SendHeaders = send::SendHeaders;
+
 use std::{
     env,
     net::IpAddr,
@@ -5,21 +13,32 @@ use std::{
 };
 
 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 openssl::rsa::Rsa;
-use serde::de::DeserializeOwned;
-use serde::ser::Serialize;
+use ring::hmac;
+use serde::{de::DeserializeOwned, ser::Serialize};
+
+use rocket::{
+    outcome::try_outcome,
+    request::{FromRequest, Outcome, Request},
+};
 
 use crate::{
-    api::ApiResult,
+    CONFIG,
+    api::{ApiResult, core::log_event},
     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,
+            EventType, Membership, MembershipId, MembershipStatus, MembershipType, OrgApiKeyId, OrganizationId,
+            SendFileId, SendId, User, UserId, UserStampException,
+        },
     },
     error::Error,
-    sso, CONFIG,
+    sso,
 };
 
 const JWT_ALGORITHM: Algorithm = Algorithm::RS256;
@@ -50,18 +69,15 @@ static JWT_2FA_REMEMBER_ISSUER: LazyLock<String> = LazyLock::new(|| format!("{}|
 
 static PRIVATE_RSA_KEY: OnceLock<EncodingKey> = OnceLock::new();
 static PUBLIC_RSA_KEY: OnceLock<DecodingKey> = OnceLock::new();
+static PRELOGIN_KDF_KEY: OnceLock<hmac::Key> = 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),
@@ -88,9 +104,22 @@ pub async fn initialize_keys() -> Result<(), Error> {
     if PUBLIC_RSA_KEY.set(dec).is_err() {
         err!("PUBLIC_RSA_KEY must only be initialized once")
     }
+
+    // Derived from the RSA key, so it stays the same across restarts without storing another secret
+    let prelogin_kdf_key = hmac::sign(&hmac::Key::new(hmac::HMAC_SHA256, &priv_key_buffer), b"prelogin-kdf");
+    if PRELOGIN_KDF_KEY.set(hmac::Key::new(hmac::HMAC_SHA256, prelogin_kdf_key.as_ref())).is_err() {
+        err!("PRELOGIN_KDF_KEY must only be initialized once")
+    }
     Ok(())
 }
 
+/// Returns an index in `0..len` derived from the email, the same for every request
+pub fn prelogin_kdf_index(email: &str, len: usize) -> usize {
+    let tag = hmac::sign(PRELOGIN_KDF_KEY.wait(), email.as_bytes());
+    let tag = tag.as_ref();
+    usize::from(u16::from_be_bytes([tag[0], tag[1]])) % len
+}
+
 pub fn encode_jwt<T: Serialize>(claims: &T) -> String {
     match jsonwebtoken::encode(&JWT_HEADER, claims, PRIVATE_RSA_KEY.wait()) {
         Ok(token) => token,
@@ -230,7 +259,7 @@ 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
@@ -242,7 +271,7 @@ impl LoginJwtClaims {
             premium: true,
             name: user.name.clone(),
             email: user.email.clone(),
-            email_verified: !CONFIG.mail_enabled() || user.verified_at.is_some(),
+            email_verified: user.verified(),
 
             // ---
             // Disabled these keys to be added to the JWT since they could cause the JWT to get too large
@@ -257,7 +286,7 @@ 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()],
         }
@@ -411,7 +440,7 @@ pub fn generate_file_download_claims(cipher_id: CipherId, file_id: AttachmentId)
     let time_now = Utc::now();
     FileDownloadClaims {
         nbf: time_now.timestamp(),
-        exp: (time_now + TimeDelta::try_minutes(5).unwrap()).timestamp(),
+        exp: (time_now + TimeDelta::try_minutes(1).unwrap()).timestamp(),
         iss: JWT_FILE_DOWNLOAD_ISSUER.to_string(),
         sub: cipher_id,
         file_id,
@@ -482,6 +511,16 @@ 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());
@@ -510,7 +549,7 @@ 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(),
     }
 }
 
@@ -527,16 +566,6 @@ 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,
 }
@@ -552,7 +581,7 @@ 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") {
@@ -588,13 +617,15 @@ 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,
@@ -618,18 +649,19 @@ 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
@@ -640,9 +672,8 @@ impl<'r> FromRequest<'r> for Headers {
         let device_id = claims.device;
         let user_id = claims.sub;
 
-        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(device) = Device::find_by_uuid_and_user(&device_id, &user_id, &conn).await else {
@@ -673,7 +704,7 @@ impl<'r> FromRequest<'r> for Headers {
                         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")
@@ -761,9 +792,8 @@ impl<'r> FromRequest<'r> for OrgHeaders {
 
         match url_org_id {
             Some(org_id) if uuid::Uuid::parse_str(&org_id).is_ok() => {
-                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 user = headers.user;
@@ -810,6 +840,12 @@ pub struct AdminHeaders {
     pub org_id: OrganizationId,
 }
 
+impl AdminHeaders {
+    pub async fn log_event(&self, event_type: EventType, source_uuid: &str, org_id: &OrganizationId, conn: &DbConn) {
+        log_event(event_type, source_uuid, org_id, &self.user.uuid, self.device.atype, &self.ip.ip, conn).await;
+    }
+}
+
 #[rocket::async_trait]
 impl<'r> FromRequest<'r> for AdminHeaders {
     type Error = &'static str;
@@ -835,16 +871,16 @@ 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
@@ -868,18 +904,16 @@ 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 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::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")
-                    }
+                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 {
@@ -1040,31 +1074,85 @@ 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))
+}
+
+/// Each proxy appends the address it received the request from to a list header (`X-Forwarded-For: client, proxy1`).
+/// Like ASP.NET's ForwardedHeaders, walk the entries of every occurrence of the header from the right and take the
+/// first one that isn't a trusted proxy. If they all are, the leftmost one is the client.
+fn client_ip_from_header(req: &Request<'_>, header: &str, is_trusted: impl Fn(IpAddr) -> bool) -> Option<IpAddr> {
+    let values: Vec<&str> = req.headers().get(header).collect();
+    client_ip_from_header_values(&values, header, is_trusted)
+}
+
+fn client_ip_from_header_values(values: &[&str], header: &str, is_trusted: impl Fn(IpAddr) -> bool) -> Option<IpAddr> {
+    let entries: Vec<&str> = values.iter().flat_map(|value| value.split(',')).map(str::trim).collect();
+
+    let mut client_ip = None;
+    for entry in entries.into_iter().rev() {
+        let Ok(ip) = entry.parse() else {
+            warn!("'{header}' header is malformed: {entry}");
+            break;
+        };
+        client_ip = Some(ip);
+        if !is_trusted(ip) {
+            break;
+        }
+    }
+    client_ip
+}
+
 #[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() {
-            req.headers().get_one(&CONFIG.ip_header()).and_then(|ip| {
-                match ip.find(',') {
-                    Some(idx) => &ip[..idx],
-                    None => ip,
-                }
-                .parse()
-                .map_err(|_| warn!("'{}' header is malformed: {ip}", CONFIG.ip_header()))
-                .ok()
-            })
+        let remote = req.remote().map(|r| r.ip());
+
+        let ip = if CONFIG._ip_header_enabled() && ip_header_is_trusted(remote) {
+            client_ip_from_header(req, &CONFIG.ip_header(), |ip| ip_header_is_trusted(Some(ip)))
         } else {
+            if CONFIG._ip_header_enabled() && req.headers().get_one(&CONFIG.ip_header()).is_some() {
+                // Log the canonical IP, which is what the user filter will need to match against
+                let remote = remote.map(|ip| ip.to_canonical());
+                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,
@@ -1072,6 +1160,7 @@ impl<'r> FromRequest<'r> for ClientIp {
     }
 }
 
+#[derive(Copy, Clone)]
 pub struct Secure {
     pub https: bool,
 }
@@ -1157,15 +1246,14 @@ 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> {
@@ -1173,7 +1261,7 @@ impl AuthMethod {
         match scope {
             None => err!("Missing scope"),
             Some(scope) if scope == &method_scope => Ok(method_scope),
-            Some(scope) => err!(format!("Scope ({scope}) not supported")),
+            Some(scope) => err!(format!("Scope ({}) not supported", scope.escape_debug())),
         }
     }
 }
@@ -1259,36 +1347,22 @@ pub async fn refresh_tokens(
 ) -> ApiResult<(Device, AuthTokens)> {
     let refresh_claims = match decode_refresh(refresh_token) {
         Err(err) => {
-            error!("Failed to decode {} refresh_token: {refresh_token}: {err:?}", ip.ip);
-            //err_silent!(format!("Impossible to read refresh_token: {}", err.message()))
-
-            // If the token failed to decode, it was probably one of the old style tokens that was just a Base64 string.
-            // We can generate a claim for them for backwards compatibility. Note that the password refresh claims don't
-            // check expiration or issuer, so they're not included here.
-            RefreshJwtClaims {
-                nbf: 0,
-                exp: 0,
-                iss: String::new(),
-                sub: AuthMethod::Password,
-                device_token: refresh_token.into(),
-                token: None,
-            }
+            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(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 {
@@ -1306,3 +1380,52 @@ pub async fn refresh_tokens(
 
     Ok((device, auth_tokens))
 }
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    fn client_ip(values: &[&str]) -> Option<IpAddr> {
+        let is_trusted = |ip: IpAddr| match ip {
+            IpAddr::V4(v4) => v4.is_private() || v4.is_loopback(),
+            IpAddr::V6(v6) => v6.is_loopback(),
+        };
+        client_ip_from_header_values(values, "X-Forwarded-For", is_trusted)
+    }
+
+    fn ip(s: &str) -> Option<IpAddr> {
+        Some(s.parse().unwrap())
+    }
+
+    #[test]
+    fn ip_header_single_value() {
+        assert_eq!(client_ip(&["203.0.113.5"]), ip("203.0.113.5"));
+        assert_eq!(client_ip(&["10.0.0.7"]), ip("10.0.0.7"));
+        assert_eq!(client_ip(&["2001:db8::1"]), ip("2001:db8::1"));
+    }
+
+    #[test]
+    fn ip_header_uses_rightmost_untrusted_entry() {
+        // Entries already in the request come before the one the proxy appended
+        assert_eq!(client_ip(&["198.51.100.1, 203.0.113.5"]), ip("203.0.113.5"));
+        // Trusted proxies on the right are skipped
+        assert_eq!(client_ip(&["198.51.100.1, 203.0.113.5, 10.0.0.2, 127.0.0.1"]), ip("203.0.113.5"));
+        // All trusted, so the leftmost entry is the client
+        assert_eq!(client_ip(&["192.168.1.10, 10.0.0.2"]), ip("192.168.1.10"));
+    }
+
+    #[test]
+    fn ip_header_reads_every_occurrence() {
+        assert_eq!(client_ip(&["198.51.100.1", "203.0.113.5"]), ip("203.0.113.5"));
+        assert_eq!(client_ip(&["198.51.100.1", "203.0.113.5, 10.0.0.2"]), ip("203.0.113.5"));
+    }
+
+    #[test]
+    fn ip_header_malformed_entries() {
+        assert_eq!(client_ip(&[]), None);
+        assert_eq!(client_ip(&[""]), None);
+        assert_eq!(client_ip(&["203.0.113.5, not-an-ip"]), None);
+        // Stops at the malformed entry and keeps the closest proxy
+        assert_eq!(client_ip(&["not-an-ip, 10.0.0.2"]), ip("10.0.0.2"));
+    }
+}