public/Get-VPASAllowedReferrer.ps1
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<#
.Synopsis GET ALLOWED REFERRERS CREATED BY: Vadim Melamed, EMAIL: vpasmodule@gmail.com .DESCRIPTION USE THIS FUNCTION TO GET ALLOWED REFERRERS FROM CYBERARK .LINK https://vpasmodule.com/commands/Get-VPASAllowedReferrer .PARAMETER token HashTable of data containing various pieces of login information (PVWA, LoginToken, HeaderType, etc). If -token is not passed, function will use last known hashtable generated by New-VPASToken .PARAMETER InputParameters HashTable of values containing the parameters required to make the API call .EXAMPLE $AllowedReferrersJSON = Get-VPASAllowedReferrer .EXAMPLE $InputParameters = @{} $AllowedReferrersJSON = Get-VPASAllowedReferrer -InputParameters $InputParameters .OUTPUTS If successful: [ { "referrerURL": "/WebID/", "regularExpression": false }, { "referrerURL": "https://vpasmodule.com", "regularExpression": true } ] --- $false if failed #> function Get-VPASAllowedReferrer{ [OutputType('System.Object',[bool])] [CmdletBinding(DefaultParameterSetName='Set1')] Param( [Parameter(Mandatory=$true,ParameterSetName='InputParameters',ValueFromPipelineByPropertyName=$true,HelpMessage="Hashtable of parameters required to make API call, refer to get-help -examples for valid inputs")] [hashtable]$InputParameters, [Parameter(Mandatory=$false,ValueFromPipelineByPropertyName=$true)] [hashtable]$token ) Begin{ $tokenval,$sessionval,$PVWA,$Header,$ISPSS,$IdentityURL,$EnableTextRecorder,$AuditTimeStamp,$NoSSL,$VaultVersion,$HideWarnings,$AuthenticatedAs,$SubDomain,$EnableTroubleshooting = Get-VPASSession -token $token $CommandName = $MyInvocation.MyCommand.Name $log = Write-VPASTextRecorder -inputval $CommandName -token $token -LogType COMMAND } Process{ try{ if($PSCmdlet.ParameterSetName -eq "InputParameters"){ $KeyHash = @{ set1 = @{ AcceptableKeys = @() MandatoryKeys = @() } } $CheckSet = Test-VPASHashtableKeysHelper -InputHash $InputParameters -KeyHash $KeyHash if(!$CheckSet){ $log = Write-VPASTextRecorder -inputval "FAILED TO FIND TARGET PARAMETER SET" -token $token -LogType MISC Write-Verbose "FAILED TO FIND TARGET PARAMETER SET" Write-VPASOutput -str "FAILED TO FIND TARGET PARAMETER SET...VIEW EXAMPLES BELOW:" -type E $examples = Write-VPASExampleHelper -CommandName $CommandName return $false } else{ foreach($key in $InputParameters.Keys){ Set-Variable -Name $key -Value $InputParameters.$key } } } }catch{ $log = Write-VPASTextRecorder -inputval $_ -token $token -LogType ERROR $log = Write-VPASTextRecorder -inputval "REST API COMMAND RETURNED: FALSE" -token $token -LogType MISC Write-Verbose "FAILED TO RETRIEVE ALLOWED REFERRER" Write-VPASOutput -str $_ -type E return $false } try{ if($NoSSL){ Write-Verbose "NO SSL ENABLED, USING HTTP INSTEAD OF HTTPS" $uri = "http://$PVWA/passwordvault/api/Configuration/AccessRestriction/AllowedReferrers" } else{ Write-Verbose "SSL ENABLED BY DEFAULT, USING HTTPS" $uri = "https://$PVWA/passwordvault/api/Configuration/AccessRestriction/AllowedReferrers" } $log = Write-VPASTextRecorder -inputval $uri -token $token -LogType URI $log = Write-VPASTextRecorder -inputval "GET" -token $token -LogType METHOD write-verbose "MAKING API CALL TO CYBERARK" if($sessionval){ $response = Invoke-RestMethod -Headers @{"Authorization"=$Header} -Uri $uri -Method GET -ContentType "application/json" -WebSession $sessionval } else{ $response = Invoke-RestMethod -Headers @{"Authorization"=$Header} -Uri $uri -Method GET -ContentType "application/json" } $outputlog = @() foreach($rec in $response){ $recReferrerURL = $rec.referrerURL $recRegularEXP = $rec.regularExpression $minihash = @{ referrerURL = $recReferrerURL regularExpression = $recRegularEXP } $outputlog += $minihash } $totaloutput = @{ Value = $outputlog } | ConvertTo-Json | ConvertFrom-Json $log = Write-VPASTextRecorder -inputval $totaloutput -token $token -LogType RETURNARRAY Write-Verbose "RETURNING JSON OBJECT" return $response }catch{ $log = Write-VPASTextRecorder -inputval $_ -token $token -LogType ERROR $log = Write-VPASTextRecorder -inputval "REST API COMMAND RETURNED: FALSE" -token $token -LogType MISC Write-Verbose "UNABLE TO GET ALLOWED REFERRERS" Write-VPASOutput -str $_ -type E return $false } } End{ $log = Write-VPASTextRecorder -inputval $CommandName -token $token -LogType DIVIDER } } |