TElCertificateRevocationList.Validate method

TElCertificateRevocationList.Validate

Checks validity of the CRL signature.

Declaration

[C#]
int Validate(TElX509Certificate Certificate);

[VB.NET]
Function Validate(ByVal Certificate As TElX509Certificate) As Integer

[Pascal]
function Validate(Certificate : TElX509Certificate) : integer;

[C++]
int32_t Validate(TElX509Certificate &Certificate);
int32_t Validate(TElX509Certificate *Certificate);

[PHP]
integer Validate(TElX509Certificate $Certificate)

[Java]
int validate(TElX509Certificate Certificate);

Parameters

Return value

0 if certificates were successfully validated or rejected. SB_CRL error code otherwise.

CRL Error codes

[.NET] [Pascal] [C++]	Value	Description
SB_CRL_ERROR_INVALID_FORMAT	8705 (0x2201)	The format of the data buffer is not valid
SB_CRL_ERROR_BAD_SIGNATURE_ALGORITHM	8706 (0x2202)	The CRL is signed with unknown or unsupported algorithm
SB_CRL_ERROR_INVALID_ISSUER	8707 (0x2203)	The CRL was not signed with the specified certificate
SB_CRL_ERROR_INVALID_SIGNATURE	8708 (0x2204)	The signature is invalid. The CRL has been altered or broken.
SB_CRL_ERROR_UNSUPPORTED_VERSION	8709 (0x2205)	The CRL version is not supported by SecureBlackbox.
SB_CRL_ERROR_UNSUPPORTED_ALGORITHM	8710 (0x2206)	The algorithm, used to sign the CRL, was not recognized.
SB_CRL_ERROR_INVALID_CERTIFICATE	8711 (0x2207)	Certificate not specified or certificate algorithm doesn't correspond to CRL signature algorithm.
SB_CRL_ERROR_ALREADY_EXISTS	8712 (0x2208)	Not used.
SB_CRL_ERROR_NOT_FOUND	8713 (0x2209)	Not used.
SB_CRL_ERROR_PRIVATE_KEY_NOT_FOUND	8714 (0x220A)	Specified certificate doesn't have a private key, necessary to sign the CRL.
SB_CRL_ERROR_UNSUPPORTED_CERTIFICATE	8715 (0x220B)	The certificate utilizes unsupported public key algorithm.
SB_CRL_ERROR_INTERNAL_ERROR	8716 (0x220C)	Oops.
SB_CRL_ERROR_BUFFER_TOO_SMALL	8717 (0x220D)	Specified buffer is too small to save the CRL to.
SB_CRL_ERROR_NOTHING_TO_VERIFY	8718 (0x220E)	Nothing to verify.
SB_CRL_ERROR_NO_SIGNED_CRL_FOUND	8719 (0x220F)	A signed CRL has been received.

Description

Use this method to check CRL integrity. Check is done by claculating the signature and comparing it with the signature contained in the CRL.