core/modules/monkeyhttpwebrequest/public/New-ClientHandler.ps1
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# Monkey365 - the PowerShell Cloud Security Tool for Azure and Microsoft 365 (copyright 2022) by Juan Garrido # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. Function New-ClientHandler{ <# .SYNOPSIS .DESCRIPTION .INPUTS .OUTPUTS .EXAMPLE .NOTES Author : Juan Garrido Twitter : @tr1ana File Name : New-ClientHandler Version : 1.0 .LINK https://github.com/silverhack/monkey365 #> [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseShouldProcessForStateChangingFunctions", "", Scope="Function")] [Diagnostics.CodeAnalysis.SuppressMessageAttribute("PSUseDeclaredVarsMoreThanAssignments", "", Scope="Function")] [CmdletBinding()] [OutputType([System.Net.Http.HttpClientHandler])] Param ( [parameter(Mandatory=$False, HelpMessage='Automatic decompresion')] [switch]$AutomaticDecompression, [parameter(Mandatory=$False, HelpMessage='Cookie container')] [System.Net.CookieContainer]$CookieContainer, [Parameter(HelpMessage="Maximum redirection")] [ValidateRange(1,65535)] [int32]$MaxRedirections = 40, [Parameter(HelpMessage="Maximum redirection")] [ValidateRange(1,65535)] [int32]$MaxConnectionsPerServer, [parameter(Mandatory=$False, HelpMessage='control redirects')] [Bool]$AllowAutoRedirect = $true, [parameter(Mandatory=$False, HelpMessage='Disable SSL Verification')] [switch]$DisableSSLVerification ) Begin{ #Create Handler $handler = [System.Net.Http.HttpClientHandler]::new() } Process{ #Check if disable ssl certs if($PSBoundParameters.ContainsKey('DisableSSLVerification') -and $PSBoundParameters['DisableSSLVerification'].IsPresent){ # Attach a custom validation callback that saves the remote certificate to the hashtable $handler.ServerCertificateCustomValidationCallback = [System.Net.Http.HttpClientHandler]::DangerousAcceptAnyServerCertificateValidator <# $handler.ServerCertificateCustomValidationCallback = { param( [System.Net.Http.HttpRequestMessage]$Msg, [System.Security.Cryptography.X509Certificates.X509Certificate2]$Cert, [System.Security.Cryptography.X509Certificates.X509Chain]$Chain, [System.Net.Security.SslPolicyErrors]$SslErrors ) $uri = $($requestMessage.RequestUri) # return true all certs return [System.Net.Security.SslPolicyErrors]::None -eq $SslErrors }.GetNewClosure() #> } #Check if cookie container if($PSBoundParameters.ContainsKey('CookieContainer')){ $handler.CookieContainer = $CookieContainer } #Check max automatic redirections if($PSBoundParameters.ContainsKey('MaxRedirections') -and $PSBoundParameters['MaxRedirections']){ $handler.MaxAutomaticRedirections = $PSBoundParameters['MaxRedirections']; } #Check automatic decompression if($PSBoundParameters.ContainsKey('AutomaticDecompression') -and $PSBoundParameters['AutomaticDecompression']){ $handler.AutomaticDecompression = [System.Net.DecompressionMethods]::GZip -bor [System.Net.DecompressionMethods]::Deflate } #Check automatic redirects if($PSBoundParameters.ContainsKey('AllowAutoRedirect')){ $handler.AllowAutoRedirect = $PSBoundParameters['AllowAutoRedirect']; } #Check max connections per server if($PSBoundParameters.ContainsKey('MaxConnectionsPerServer')){ $handler.MaxConnectionsPerServer = $PSBoundParameters['MaxConnectionsPerServer']; } } End{ return $handler } } |