PowerShell

Generate OAuth 1.0 Signature

Demonstrates how to generate an OAuth 1.0 signature. PowerShell

Add-Type -Path "C:\chilkat\ChilkatDotNet47-x64\ChilkatDotNet47.dll"

$success = $false

# This example assumes the Chilkat API to have been previously unlocked.
# See Global Unlock Sample for sample code.

$success = $false

$oauth = New-Object Chilkat.OAuth1

# Set input parameters:
$oauth.OauthVersion = "1.0"
$oauth.OauthMethod = "GET"
$oauth.OauthUrl = "http://echo.lab.madgex.com/echo.ashx"
$oauth.ConsumerKey = "key"
$oauth.ConsumerSecret = "secret"
$oauth.Token = "accesskey"
$oauth.TokenSecret = "accesssecret"
$oauth.Nonce = "01020304050607080102030405060708"
$oauth.Timestamp = "1441659763"
# Can be "HMAC-SHA1", "HMAC-SHA256", "RSA-SHA1", or "RSA-SHA2"
$oauth.SignatureMethod = "HMAC-SHA256"

$success = $oauth.Generate()
if ($success -ne $true) {
    $($oauth.LastErrorText)
    exit
}

# Examine the various outputs:

$($oauth.QueryString)
$($oauth.BaseString)
$($oauth.HmacKey)
$($oauth.Signature)
$($oauth.EncodedSignature)
$($oauth.AuthorizationHeader)
$($oauth.GeneratedUrl)