Set OPENSSL_CONF variable to point to openssl.cfg

OpenSSL.Light/OpenSSL.Light.nuspec

@@ -3,7 +3,7 @@
   <metadata>
     <id>OpenSSL.Light</id>
     <title>OpenSSL - The Open Source SSL and TLS toolkit</title>
-    <version>1.0.1.3</version>
+    <version>1.0.1.20121127</version>
     <authors>Shining Light Productions</authors>
     <owners>Ethan Brown</owners>
     <summary>Open Source SSL v2/v3 and TLS v1 toolkit</summary>

OpenSSL.Light/tools/chocolateyInstall.ps1

@@ -17,6 +17,19 @@ try {
 
   Install-ChocolateyPackage @params
 
+  if (!$Env:OPENSSL_CONF)
+  {
+    $configPath = Join-Path $Env:ProgramFiles 'OpenSSL\bin\openssl.cfg'
+
+    if (Test-Path $configPath)
+    {
+      [Environment]::SetEnvironmentVariable(
+        'OPENSSL_CONF', $configPath, 'User')
+
+      Write-Host "Configured OPENSSL_CONF variable as $configPath"
+    }
+  }
+
   Write-ChocolateySuccess $package
 } catch {
   Write-ChocolateyFailure $package "$($_.Exception.Message)"