[+] Added support for supplying raw textual data instead of key path

Author: AdessoTorbenSoenneckenTest

PSGithub/Public/Get-GithubToken.ps1

@@ -23,18 +23,33 @@ General notes
 function Get-GithubToken {
     [CmdletBinding()]
     param(
-        [Parameter(Mandatory)]
+        [Parameter(Mandatory, ParameterSetName = "Data")]
+        [string]
+        $KeyData,
+        [Parameter(Mandatory, ParameterSetName = "Path")]
         [string]
         $KeyPath,
-        [Parameter(Mandatory)]
+        [Parameter(Mandatory, ParameterSetName = "Data")]
+        [Parameter(Mandatory, ParameterSetName = "Path")]
         [int]
         $AppId,
-        [Parameter(Mandatory)]
+        [Parameter(Mandatory, ParameterSetName = "Data")]
+        [Parameter(Mandatory, ParameterSetName = "Path")]
         [int]
         $InstallationId
     )
 
-    $jwt = Get-JWTToken -AppId $AppId -KeyPath $KeyPath
+    switch ($PSCmdlet.ParameterSetName) {
+        "Data" {
+            $jwt = Get-JWTToken -AppId $AppId -KeyData $KeyData
+        }
+        "Path" {
+            $jwt = Get-JWTToken -AppId $AppId -KeyPath $KeyPath
+        }
+        default {
+            throw [System.NotImplementedException]::new($PSCmdlet.ParameterSetName)
+        }
+    }
 
     $headers = @{
         Authorization          = "Bearer $jwt"

PSGithub/Public/Get-JWTToken.ps1

@@ -1,9 +1,13 @@
 function Get-JWTToken {
     param(
-        [Parameter(Mandatory)]
+        [Parameter(Mandatory, ParameterSetName="Data")]
+        [string]
+        $KeyData,
+        [Parameter(Mandatory, ParameterSetName="Path")]
         [string]
         $KeyPath,
-        [Parameter(Mandatory)]
+        [Parameter(Mandatory, ParameterSetName="Data")]
+        [Parameter(Mandatory, ParameterSetName="Path")]
         [int]
         $AppId,
         [ValidateScript({ $_ -gt 30 })]
@@ -33,7 +37,9 @@ function Get-JWTToken {
     # D) Create Signature
 
     ## 1.) Load PEM
-    $keyData = Get-Content -Path $KeyPath -Raw
+    if ($PSCmdlet.ParameterSetName -eq "Path"){
+        $KeyData = Get-Content -Path $KeyPath -Raw
+    }
     $reader = [System.IO.StringReader]::new($keyData)
     try{
         $pemReader = New-Object Org.BouncyCastle.OpenSsl.PemReader $reader