Private-Ignore-SSLErrors.ps1
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Function Ignore-SSLErrors { <# .SYNOPSIS Ignore SSL errors during the requests .DESCRIPTION supporting function. workaround for the errors like Invoke-WebRequest : The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel. .NOTES Author: ? .LINK http://stackoverflow.com/questions/11696944/powershell-v3-invoke-webrequest-https-error #> [CmdletBinding( )] Param() Begin{} Process { $Provider = New-Object Microsoft.CSharp.CSharpCodeProvider $Compiler = $Provider.CreateCompiler() $Params = New-Object System.CodeDom.Compiler.CompilerParameters $Params.GenerateExecutable = $false $Params.GenerateInMemory = $true $Params.IncludeDebugInformation = $false $Params.ReferencedAssemblies.Add("System.DLL") > $null $TASource=@' namespace Local.ToolkitExtensions.Net.CertificatePolicy { public class TrustAll : System.Net.ICertificatePolicy { public bool CheckValidationResult(System.Net.ServicePoint sp,System.Security.Cryptography.X509Certificates.X509Certificate cert, System.Net.WebRequest req, int problem) { return true; } } } '@ $TAResults=$Provider.CompileAssemblyFromSource($Params,$TASource) $TAAssembly=$TAResults.CompiledAssembly ## We create an instance of TrustAll and attach it to the ServicePointManager $TrustAll = $TAAssembly.CreateInstance("Local.ToolkitExtensions.Net.CertificatePolicy.TrustAll") [System.Net.ServicePointManager]::CertificatePolicy = $TrustAll } End{} } |