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| CertificateUsage Enumeration | |
Defines the possible certificate usages.
Namespace: WeroSoft.Security
Assembly: WeroSoft.Core.Library (in WeroSoft.Core.Library.dll) Version: 2.5
SyntaxC#
[FlagsAttribute] public enum CertificateUsage
Remarks
This enumeration defines the values for certificate usages along the RFS 5280 as defined in section
"4.2.1.3. Key Usage". The definition in the RFS is as follows:
The OID for -eku parameter are: 1.3.6.1.5.5.7.3.x where x see below
The OID for -eku parameter are: 1.3.6.1.5.5.7.3.x where x see below
- digitalSignature = 0
- nonRepudiation = 1 -->> recent editions of X.509 have renamed this bit to contentCommitment
- keyEncipherment = 2
- dataEncipherment = 3
- keyAgreement = 4
- keyCertSign = 5
- cRLSign = 6
- encipherOnly = 7
- decipherOnly = 8
Members| Member name | Value | Description | |
|---|---|---|---|
| None | 0 | There is no key usage defined or the defined usage is explicitly none. | |
| EncipherOnly | 1 | Encipherer only. | |
| CrlSign | 2 | Verifying a certificate revocation list. | |
| KeyCertSign | 4 | Key certificate signing. | |
| KeyAgreement | 8 | Key agreement. | |
| DataEncipherment | 16 | Data encipherment. | |
| KeyEncipherment | 32 | Key encipherment. | |
| NonRepudiation | 64 | Non repudiation (also content commitment). | |
| DigitalSignature | 128 | Digital signature usage. | |
| DecipherOnly | 32768 | Decipherer only. |
See Also