如何在Powershell或HttpWebRequest中重新创建CURL命令

Question

我有curl命令，如何在PowerShell上执行它？

curl -v -H "Content-Type: application/pkcs7-mime" -k --cert C:\certnew.cer --key C:\private.key --pass 123123 --request POST "mysite.com" --data "RequestBodyTemplate"

我在PowerShell中找不到如何用两个证书对请求进行签名

--cert C:\certnew.cer --key C:\private.key --pass 123123

这是我的powershell脚本，它不起作用！

$certPath = "C:\certnew.cer"
$keyPath = "C:\private.key"
$keyPass = "123123"
$url = "https://localhost.com:80/webservice"
$data = "-----BEGIN PKCS7-----
         MIAGCSqGSIb3DQEHAqCAMIACAQExCzAJBgUrDgMCGgUAMIAGCSqGSIb3DQEHAaCA
         JIAEgYY8P3htbCB2ZXJzaW9uPSIxLjAiIGVuY29kaW5nPSJVVEYtOCI/Pg0KPHRl
         -----END PKCS7-----"

$CURLEXE = 'C:\curl\bin\curl.exe'
$CurlArgument = '-v', '-H', 'Content-Type: application/pkcs7-mime',
                '-k', '--cert', $certPath,
                '--key', $keyPath, '--pass', $keyPass
                '--request', 'POST', "$url",
                '--data', $data
& $CURLEXE @CurlArgument

我得到一个错误：

curl.exe : curl: no URL specified!