如何在Powershell中撤消certificatevalidationcallback

Question

我正在使用certificatevalidationcallback命令在从HTTP切换到https请求时跳过证书验证，并且我想在执行https请求后将其吊销一次。有没有办法做到这一点

[System.Net.ServicePointManager]::ServerCertificateValidationCallback = { $true }
$result = Invoke-WebRequest -Uri $url -Method $method -Body $params

Answer 1

您只需删除首先分配的回调：

[System.Net.ServicePointManager]::ServerCertificateValidationCallback = { $true }
# Do your single call here
[System.Net.ServicePointManager]::ServerCertificateValidationCallback = $null