Public/ServiceAccounts/Set-AdAclCreateDeleteGMSA.ps1
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Function Set-AdAclCreateDeleteGMSA { <# .Synopsis The function will delegate the permission for a group to Create/Delete Group Managed Service Accounts .DESCRIPTION The function will delegate the permission for a group to Create/Delete Group Managed Service Accounts .EXAMPLE Set-AdAclCreateDeleteGMSA -Group "SL_CreateUserRight" -LDAPpath "OU=Users,OU=XXXX,OU=Sites,DC=EguibarIT,DC=local" .EXAMPLE Set-AdAclCreateDeleteGMSA -Group "SL_CreateUserRight" -LDAPpath "OU=Users,OU=XXXX,OU=Sites,DC=EguibarIT,DC=local" -RemoveRule .PARAMETER Group [STRING] Identity of the group getting the delegation, usually a DomainLocal group. .PARAMETER LDAPpath [STRING] Distinguished Name of the object (or container) where the permissions are going to be configured. .PARAMETER RemoveRule [SWITCH] If present, the access rule will be removed .NOTES Used Functions: Name | Module ---------------------------------------|-------------------------- Set-AclConstructor5 | EguibarIT.DelegationPS Set-AclConstructor6 | EguibarIT.DelegationPS Get-AttributeSchemaHashTable | EguibarIT.DelegationPS .NOTES Version: 1.2 DateModified: 07/Dec/2016 LasModifiedBy: Vicente Rodriguez Eguibar vicente@eguibar.com Eguibar Information Technology S.L. http://www.eguibarit.com #> [CmdletBinding(SupportsShouldProcess = $true, ConfirmImpact = 'Medium')] [OutputType([void])] Param ( # PARAM1 STRING for the Delegated Group Name [Parameter(Mandatory = $true, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, HelpMessage = 'Identity of the group getting the delegation, usually a DomainLocal group.', Position = 0)] [ValidateNotNullOrEmpty()] [Alias('IdentityReference', 'Identity', 'Trustee', 'GroupID')] $Group, # PARAM2 Distinguished Name of the OU where the computer will get password reset [Parameter(Mandatory = $true, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, HelpMessage = 'Distinguished Name of the OU where the computer will get password reset', Position = 1)] [ValidateNotNullOrEmpty()] [ValidateScript({ Test-IsValidDN -ObjectDN $_ }, ErrorMessage = 'DistinguishedName provided is not valid! Please Check.')] [Alias('DN', 'DistinguishedName')] [String] $LDAPpath, # PARAM3 SWITCH If present, the access rule will be removed. [Parameter(Mandatory = $false, ValueFromPipeline = $true, ValueFromPipelineByPropertyName = $true, HelpMessage = 'If present, the access rule will be removed.', Position = 2)] [ValidateNotNullOrEmpty()] [Switch] $RemoveRule ) Begin { $txt = ($Variables.HeaderDelegation -f (Get-Date).ToShortDateString(), $MyInvocation.Mycommand, (Get-FunctionDisplay -HashTable $PsBoundParameters -Verbose:$False) ) Write-Verbose -Message $txt ############################## # Module imports ############################## # Variables Definition [Hashtable]$Splat = [hashtable]::New([StringComparer]::OrdinalIgnoreCase) # $Variables.GuidMap is empty. Call function to fill it up Write-Verbose -Message 'Variable $Variables.GuidMap is empty. Calling function to fill it up.' Get-AttributeSchemaHashTable # Verify Group exist and return it as Microsoft.ActiveDirectory.Management.AdGroup $CurrentGroup = Get-AdObjectType -Identity $PSBoundParameters['Group'] } #end Begin Process { <# ACE number: 1 -------------------------------------------------------- IdentityReference : XXX ActiveDirectoryRights : ListChildren, ReadProperty, Delete, GenericWrite, WriteDacl AccessControlType : Allow ObjectType : GuidNULL InheritanceType : All InheritedObjectType : GuidNULL IsInherited = False #> $Splat = @{ Id = $CurrentGroup LDAPPath = $PSBoundParameters['LDAPpath'] AdRight = 'ListChildren', 'ReadProperty', 'Delete', 'GenericWrite', 'WriteDacl' AccessControlType = 'Allow' ObjectType = $Constants.GuidNULL AdSecurityInheritance = 'All' } # Check if RemoveRule switch is present. If ($PSBoundParameters['RemoveRule']) { if ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Remove permissions for GroupManagedServiceAccount?')) { # Add the parameter to remove the rule $Splat.Add('RemoveRule', $true) } #end If } #end If If ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Delegate the permissions for GroupManagedServiceAccount?')) { Set-AclConstructor5 @Splat } #end If <# ACE number: 2 -------------------------------------------------------- IdentityReference : XXX ActiveDirectoryRights : CreateChild, DeleteChild AccessControlType : Allow ObjectType : msDS-GroupManagedServiceAccount [ClassSchema] InheritanceType : All InheritedObjectType : GuidNULL IsInherited = False #> $Splat = @{ Id = $CurrentGroup LDAPPath = $PSBoundParameters['LDAPpath'] AdRight = 'CreateChild', 'DeleteChild' AccessControlType = 'Allow' ObjectType = $Variables.GuidMap['msDS-GroupManagedServiceAccount'] AdSecurityInheritance = 'All' } # Check if RemoveRule switch is present. If ($PSBoundParameters['RemoveRule']) { if ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Remove permissions for msDS-GroupManagedServiceAccount?')) { # Add the parameter to remove the rule $Splat.Add('RemoveRule', $true) } #end If } #end If If ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Delegate the permissions for msDS-GroupManagedServiceAccount?')) { Set-AclConstructor5 @Splat } #end If <# ACE number: 3 -------------------------------------------------------- IdentityReference : XXX ActiveDirectoryRights : CreateChild, DeleteChild AccessControlType : Allow ObjectType : msDS-GroupManagedServiceAccount [ClassSchema] InheritanceType : All InheritedObjectType : GuidNULL IsInherited = False #> $Splat = @{ Id = $CurrentGroup LDAPPath = $PSBoundParameters['LDAPpath'] AdRight = 'ReadProperty', 'WriteProperty' AccessControlType = 'Allow' ObjectType = $Variables.GuidMap['msDS-GroupManagedServiceAccount'] AdSecurityInheritance = 'All' } # Check if RemoveRule switch is present. If ($PSBoundParameters['RemoveRule']) { if ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Remove permissions for msDS-GroupManagedServiceAccount?')) { # Add the parameter to remove the rule $Splat.Add('RemoveRule', $true) } #end If } #end If If ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Delegate the permissions for msDS-GroupManagedServiceAccount?')) { Set-AclConstructor5 @Splat } #end If <# ACE number: 4 -------------------------------------------------------- IdentityReference : XXX ActiveDirectoryRights : CreateChild, DeleteChild AccessControlType : Allow ObjectType : applicationVersion [ClassSchema] InheritanceType : Descendents InheritedObjectType : msDS-ManagedServiceAccount [ClassSchema] IsInherited = False #> $Splat = @{ Id = $CurrentGroup LDAPPath = $PSBoundParameters['LDAPpath'] AdRight = 'CreateChild', 'DeleteChild' AccessControlType = 'Allow' ObjectType = $Variables.GuidMap['applicationVersion'] AdSecurityInheritance = 'Descendents' InheritedObjectType = $Variables.GuidMap['msDS-GroupManagedServiceAccount'] } # Check if RemoveRule switch is present. If ($PSBoundParameters['RemoveRule']) { if ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Remove permissions for applicationVersion?')) { # Add the parameter to remove the rule $Splat.Add('RemoveRule', $true) } #end If } #end If If ($Force -or $PSCmdlet.ShouldProcess($PSBoundParameters['Group'], 'Delegate the permissions for applicationVersion?')) { Set-AclConstructor6 @Splat } #end If } #end Process End { if ($RemoveRule) { Write-Verbose ('Permissions removal process completed for group: {0} on {1}' -f $PSBoundParameters['Group'], $PSBoundParameters['LDAPpath']) } else { Write-Verbose ('Permissions delegation process completed for group: {0} on {1}' -f $PSBoundParameters['Group'], $PSBoundParameters['LDAPpath']) } #end If-Else $txt = ($Variables.FooterDelegation -f $MyInvocation.InvocationName, 'delegating Create Delete gMSA.' ) Write-Verbose -Message $txt } #end END } |