Proxy/OpenSSL.ps1
|
<#
.SYNOPSIS Finds the OpenSSL start.bat script in Program Files. #> function Find-OpenSSLStartScript { [CmdletBinding()] param() $results = @() $opensslDirs = Get-ChildItem -Path "$env:ProgramFiles\OpenSSL*" -Directory -ErrorAction SilentlyContinue foreach ($dir in $opensslDirs) { $batPath = Join-Path -Path $dir.FullName -ChildPath 'start.bat' if (Test-Path $batPath) { $results += $batPath } } if ($results.Count -gt 0) { return $results } else { Write-Verbose 'OpenSSL start script (start.bat) not found.' return @() } } <# .SYNOPSIS Creates a self-signed certificate and private key using OpenSSL on Windows. #> function New-SelfSignedCertWithOpenSSL { [CmdletBinding(SupportsShouldProcess = $true)] param( [Parameter(Mandatory=$true)] [string] $Subject, [Parameter(Mandatory=$false)] [string] $OutputDir = (Get-Location).Path, [Parameter(Mandatory=$false)] [int] $Days = 365, [Parameter(Mandatory=$true)] [string] $OpenSSLPath ) if (-not (Test-Path $OpenSSLPath)) { Throw "openssl.exe not found at path: $OpenSSLPath" } if (-not (Test-Path $OutputDir)) { if ($PSCmdlet.ShouldProcess($OutputDir, "Create directory for certificates")) { New-Item -Path $OutputDir -ItemType Directory | Out-Null } } $keyFile = Join-Path $OutputDir 'private.key' $certFile = Join-Path $OutputDir 'certificate.crt' $opensslArgs = @('req', '-x509', '-newkey', 'rsa:2048', '-nodes', '-keyout', "`"$keyFile`"", '-out', "`"$certFile`"", '-days', $Days.ToString(), '-subj', "`"$Subject`"") if ($PSCmdlet.ShouldProcess($OpenSSLPath, "Generate self-signed certificate")) { $proc = Start-Process -FilePath $OpenSSLPath -ArgumentList $opensslArgs -NoNewWindow -Wait -PassThru if ($proc.ExitCode -ne 0) { Throw "OpenSSL returned an error (exit code: $($proc.ExitCode))" } Write-Host "Self-signed certificate created successfully:" -ForegroundColor Green Write-Host " - Private Key: $keyFile" Write-Host " - Certificate: $certFile" Write-Host " - Expires in: $Days days" } } |