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CERT_EXTENSION (Compact 2013)

  • Article

3/28/2014

This structure contains the extension information for a certificate.

Syntax

typedef struct _CERT_EXTENSION {
  LPSTR pszObjId;
  BOOL fCritical;
  CRYPT_OBJID_BLOB Value;
} CERT_EXTENSION, *PCERT_EXTENSION;

Members

  • pszObjId
    Object identifier (OID) that specifies the structure of the extension data contained in the Value member. For specifics on extension OIDs and their related structures, see X.509 Certificate Extension Structures.
  • fCritical
    If TRUE, any limitations specified by the extension in the Value member of this structure are imperative. If FALSE, limitations set by this extension can be ignored.
  • Value
    A BLOB (Cryptography) structure that contains the encoded extension data. The cbData member of Value indicates the length in bytes of the pbData member. The pbData byte string is the encoded extension.

Requirements

Header

wincrypt.h

See Also

Reference

Cryptography Structures
CertFindExtension
BLOB (Cryptography)
CERT_INFO