Merge pull request #155 from lipkau/fix/#143-SupportTLS1.2

Add support for TLS1.2
AtlassianPS · Dec 5, 2018 · 5c7a064 · 5c7a064
2 parents ea6a1c7 + 7cd833b
commit 5c7a064
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diff --git a/ConfluencePS/Private/Set-TlsLevel.ps1 b/ConfluencePS/Private/Set-TlsLevel.ps1
@@ -0,0 +1,26 @@
+function Set-TlsLevel {
+    [CmdletBinding( SupportsShouldProcess = $false )]
+    [System.Diagnostics.CodeAnalysis.SuppressMessage('PSUseShouldProcessForStateChangingFunctions', '')]
+    param (
+        [Parameter(Mandatory, ParameterSetName = 'Set')]
+        [Switch]$Tls12,
+
+        [Parameter(Mandatory, ParameterSetName = 'Revert')]
+        [Switch]$Revert
+    )
+
+    begin {
+        switch ($PSCmdlet.ParameterSetName) {
+            "Set" {
+                $Script:OriginalTlsSettings = [Net.ServicePointManager]::SecurityProtocol
+
+                [Net.ServicePointManager]::SecurityProtocol = [Net.ServicePointManager]::SecurityProtocol -bor [Net.SecurityProtocolType]::Tls12
+            }
+            "Revert" {
+                if ($Script:OriginalTlsSettings) {
+                    [Net.ServicePointManager]::SecurityProtocol = $Script:OriginalTlsSettings
+                }
+            }
+        }
+    }
+}
diff --git a/ConfluencePS/Public/Invoke-Method.ps1 b/ConfluencePS/Public/Invoke-Method.ps1
@@ -50,6 +50,8 @@ function Invoke-Method {
     BEGIN {
         Write-Verbose "[$($MyInvocation.MyCommand.Name)] Function started"
 
+        Set-TlsLevel -Tls12
+
         # pass input to local variable
         # this allows to use the PSBoundParameters for recursion
         $_headers = @{   # Set any default headers
@@ -253,6 +255,8 @@ function Invoke-Method {
     }
 
     END {
+        Set-TlsLevel -Revert
+
         Write-Verbose "[$($MyInvocation.MyCommand.Name)] Function ended"
     }
 }