Get-ObjectIdentifierEx
Synopsis
Resolves object identifier value to a associated friendly name and vice versa and returns extended information.
Syntax
Get-ObjectIdentifierEx [-Value] <String> [[-Group] <OidGroup>] [-UseActiveDirectory] [<CommonParameters>]
Description
Resolves object identifier value to a associated friendly name and vice versa. The cmdlet resolves both well-known OIDs (used in Internet PKI) and Active Directory forest specific registered OIDs.
The difference with Get-ObjectIdentifier here is a more detailed output information about OID registration and OID type.
The output of the command can be piped to Unregister-ObjectIdentifier command.
Parameters
-Value <String>
Specifies a string or strings that represents object identifier friendly name or value.
| Required? | True |
| Position? | 0 |
| Default value | |
| Accept pipeline input? | False |
| Accept wildcard characters? | False |
-UseActiveDirectory <SwitchParameter>
Indicates that the command should attempt to search both local registry OID tables and OID registrations in Active Directory.
Note: This parameter is always enabled and cannot be disabled on Windows XP and Windows Server 2003 computers.
| Required? | False |
| Position? | named |
| Default value | |
| Accept pipeline input? | False |
| Accept wildcard characters? | False |
-Group <OidGroup>
Specifies the OID group for requested OID.
| Required? | False |
| Position? | 1 |
| Default value | All |
| Accept pipeline input? | False |
| Accept wildcard characters? | False |
<CommonParameters>
This cmdlet supports the common parameters: Verbose, Debug,
ErrorAction, ErrorVariable, InformationAction, InformationVariable,
WarningAction, WarningVariable, OutBuffer, PipelineVariable and OutVariable.
For more information, see about_CommonParameters (https://go.microsoft.com/fwlink/?LinkID=113216)
Inputs
Outputs
SysadminsLV.PKI.Cryptography.Oid2
Notes
Examples
Example 1
PS C:\> Get-ObjectIdentifierEx -Value sha1
Returns extended information about OID registration with friendly name 'sha1'.
Example 2
PS C:\> Get-ObjectIdentifierEx -Value "Company smart card policy" -UseActiveDirectory | Unregister-ObjectIdentifier
Gets information about OID registration with friendly name 'Company smart card policy' and deletes all OID registrations from local system and Active Directory.
Related links
Minimum PowerShell version support
- Windows PowerShell 3.0
Operating System Support
- Windows 7
- Windows 8
- Windows 8.1
- Windows 10
- Windows 11
- Windows Server 2008 R2 all editions
- Windows Server 2012 all editions
- Windows Server 2012 R2 all editions
- Windows Server 2016 all editions
- Windows Server 2019 all editions
- Windows Server 2022 all editions
- Windows Server 2025 all editions