Functions/LDAPDirectories/Set-PASDirectoryMapping.ps1

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function Set-PASDirectoryMapping {
    <#
.SYNOPSIS
Adds a new Directory Mapping for an existing directory
 
.DESCRIPTION
Adds an LDAP directory to the Vault.
Membership of the Vault Admins group required.
 
.PARAMETER DirectoryName
The name of the directory the mapping is for.
 
.PARAMETER MappingID
The ID of the Directory Mapping to Update
 
.PARAMETER MappingName
The name of the PAS role that will be created.
 
.PARAMETER LDAPBranch
The LDAP branch that will be used for external directory queries
 
.PARAMETER DomainGroups
Users who belong to these LDAP groups will be automatically assigned to the relevant roles in the PAS system.
 
.PARAMETER VaultGroups
A list of Vault groups that a mapped user will be added to.
 
.PARAMETER Location
The path of the Vault location that mapped users are added under.
This value cannot be updated.
 
.PARAMETER LDAPQuery
Match LDAP query results to mapping
 
.PARAMETER MappingAuthorizations
The integer flag representation of the security attributes and authorizations that will be applied when an
LDAP User Account is created in the Vault.
To apply specific authorizations to a mapping, the user must have the same authorizations.
Possible authorizations: AddSafes, AuditUsers, AddUpdateUsers, ResetUsersPasswords, ActivateUsers, AddNetworkAreas,
ManageServerFileCategories, BackupAllSafes, RestoreAllSafes.
 
.PARAMETER AddUpdateUsers
Specify switch to add the AddUpdateUsers authorization to the directory mapping
 
.PARAMETER AddSafes
Specify switch to add the AddSafes authorization to the directory mapping
 
.PARAMETER AddNetworkAreas
Specify switch to add the AddNetworkAreas authorization to the directory mapping
 
.PARAMETER ManageServerFileCategories
Specify switch to add the ManageServerFileCategories authorization to the directory mapping
 
.PARAMETER AuditUsers
Specify switch to add the AuditUsers authorization to the directory mapping
 
.PARAMETER BackupAllSafes
Specify switch to add the BackupAllSafes authorization to the directory mapping
 
.PARAMETER RestoreAllSafes
Specify switch to add the RestoreAllSafes authorization to the directory mapping
 
.PARAMETER ResetUsersPasswords
Specify switch to add the ResetUsersPasswords authorization to the directory mapping
 
.PARAMETER ActivateUsers
Specify switch to add the ActivateUsers authorization to the directory mapping
 
.PARAMETER UserActivityLogPeriod
Retention period in days for user activity logs
Requires CyberArk version 10.10+
 
.EXAMPLE
Get-PASDirectoryMapping -DirectoryName $Directory -MappingID $ID |
Set-PASDirectoryMapping -DirectoryName $Directory -AddUpdateUsers -AuditUsers
 
Configures the AddUpdateUsers & AuditUsers authorisations on the mapping.
 
.EXAMPLE
Set-PASDirectoryMapping -DirectoryName $DirectoryName -MappingID $MappingID -MappingName $MappingName -LDAPBranch $LDAPBranch `
-AddUpdateUsers -ActivateUsers -ResetUsersPasswords
 
Sets AddUpdateUsers, ActivateUsers & ResetUsersPasswords authorisations on the directory mapping
 
.EXAMPLE
Set-PASDirectoryMapping -DirectoryName $DirectoryName -MappingID $MappingID -MappingName $MappingName -LDAPBranch $LDAPBranch `
-UserActivityLogPeriod 365
 
Sets UserActivityLogPeriod for the mapping to 365
 
.INPUTS
All parameters can be piped to the function by propertyname
 
.OUTPUTS
#>

    [CmdletBinding(SupportsShouldProcess, DefaultParameterSetName = "AuthFlags")]
    param(
        [parameter(
            Mandatory = $true,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string]$DirectoryName,

        [parameter(
            Mandatory = $true,
            ValueFromPipelinebyPropertyName = $true
        )]
        [ValidateLength(1, 28)]
        [string]$MappingID,

        [parameter(
            Mandatory = $true,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string]$MappingName,

        [parameter(
            Mandatory = $true,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string]$LDAPBranch,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string[]]$DomainGroups,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string[]]$VaultGroups,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string]$Location,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true
        )]
        [string]$LDAPQuery,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $false,
            ParameterSetName = "AuthFlags"
        )]
        [int[]]$MappingAuthorizations,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$AddUpdateUsers,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$AddSafes,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$AddNetworkAreas,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$ManageServerFileCategories,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$AuditUsers,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$BackupAllSafes,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$RestoreAllSafes,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$ResetUsersPasswords,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true,
            ParameterSetName = "AuthNames"
        )]
        [switch]$ActivateUsers,

        [parameter(
            Mandatory = $false,
            ValueFromPipelinebyPropertyName = $true
        )]
        [ValidateRange(1, 3650)]
        [int]$UserActivityLogPeriod

    )

    BEGIN {
        $MinimumVersion = [System.Version]"10.7"
        $RequiredVersion = [System.Version]"10.10"

        #Enum Flag values for Mapping Authorizations
        [Flags()]enum Authorizations{
            AddUpdateUsers = 1
            AddSafes = 2
            AddNetworkAreas = 4
            ManageServerFileCategories = 16
            AuditUsers = 32
            BackupAllSafes = 512
            RestoreAllSafes = 1024
            ResetUsersPasswords = 8388608
            ActivateUsers = 16777216
        }

    }#begin

    PROCESS {

        #Ensure minimum required version is being used.
        if ($PSBoundParameters.ContainsKey("UserActivityLogPeriod")) {

            #10.10 Functionality
            Assert-VersionRequirement -ExternalVersion $Script:ExternalVersion -RequiredVersion $RequiredVersion

        }
        Else {

            #10.7 functionality
            Assert-VersionRequirement -ExternalVersion $Script:ExternalVersion -RequiredVersion $MinimumVersion

        }

        #Create URL for request
        $URI = "$Script:BaseURI/api/Configuration/LDAP/Directories/$DirectoryName/Mappings/$MappingID"

        #Get request parameters
        $boundParameters = $PSBoundParameters | Get-PASParameter -ParametersToRemove DirectoryName, MappingID,
        AddUpdateUsers, AddSafes, AddNetworkAreas, ManageServerFileCategories, AuditUsers, BackupAllSafes,
        RestoreAllSafes, ResetUsersPasswords, ActivateUsers

        #If individual authorisations have been specified
        if ($PSCmdlet.ParameterSetName -match "^AuthNames") {

            [array]$Authorizations = @()

            #For each bound parameter
            $PSBoundParameters.keys | ForEach-Object {

                #where parameter name is defined in the Authorizations Enum
                if ([enum]::IsDefined([Authorizations], "$_")) {

                    #Add enum name to array
                    $Authorizations = $Authorizations + $_

                }
            }

            If ($Authorizations.count -gt 0) {

                #Add enum integer flag as array to MappingAuthorizations request parameter
                $boundParameters["MappingAuthorizations"] = [array][int][Authorizations]$Authorizations

            }

        }

        $body = $boundParameters | ConvertTo-Json

        if ($PSCmdlet.ShouldProcess($MappingID, "Update Directory Mapping")) {

            #send request to web service
            $result = Invoke-PASRestMethod -Uri $URI -Method PUT -Body $Body -WebSession $Script:WebSession

            If ($result) {

                #Return Results
                $result |

                Add-ObjectDetail -typename psPAS.CyberArk.Vault.Directory.Mapping

            }

        }

    }#process

    END { }#end
}