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TElCertificateRevocationList is a base class for TElCertificateRevocationListEx.

Description

    Use this class to manage Certificate Revocation Lists (CRL).

     CRLs are intended to store information about revoked certificates (i.e. certificates that became not valid for certain reasons).
     Each CRL corresponds to a single issuing point. I.e. each CA certificate can have a corresponding CRL which contains certificates signed with this certificate.
     It should be noted that CRL contains not certificates but information that is required to identify the issued (and later revoked) certificates. This information is the certificate serial number.

     Conforming CAs are not required to issue CRLs if other revocation or certificate status mechanisms are provided.

    Each CRL must contain date by which the next CRL will be issued in the NextUpdate field and following extensions:

• CRL Number Extension
• Authority Key Identifier Extension

     In SecureBlackbox 7.0 certificate generation has been moved from TElX509Certificate to TElX509CertificateEx class.
     This component supports FIPS compliant mode. For more information, read the corresponding article.

Properties

• CRLSize
• Count
• Extensions
• FIPSMode
• Issuer
• Items
• Location
• NextUpdate
• Signature
• SignatureAlgorithm
• SignatureAlgorithmIdentifier
• TBS
• ThisUpdate

Methods

• Constructor
• Destructor
• Add
• Clear
• GetItems
• IndexOf
• IsPresent
• LoadFromBuffer
• LoadFromBufferPEM
• LoadFromFile
• LoadFromStream
• LoadFromStreamPEM
• Remove
• SameCRL
• SaveCopyToFile
• SaveToBuffer
• SaveToBufferPEM
• SaveToFile
• Validate

Declared in

.NET:

• Namespace: SBCRL
• Assembly: SecureBlackbox

VCL:

• Unit: SBCRL

Java:

• Package: SecureBlackbox.Base.jar

C++:

• sbcrl.h

Licensing

To use this class in the development and distribution of your software projects, you need to purchase one of the following licenses:

Any SecureBlackbox package

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