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CERT_ALT_NAME_INFO structure (wincrypt.h)

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The CERT_ALT_NAME_INFO structure is used in encoding and decoding extensions for subject or issuer certificates, Certificate Revocation Lists (CRLs), and Certificate Trust Lists (CTLs).

CryptDecodeObject creates an instance of this structure when performed on a CERT_EXTENSION structure's Value member with its structure's pszObjId member set to szOID_SUBJECT_ALT_NAME or szOID_ISSUER_ALT_NAME.

An instance of this structure can be used as input to CryptEncodeObject to create an appropriate CERT_EXTENSION.

Syntax

typedef struct _CERT_ALT_NAME_INFO {
  DWORD                cAltEntry;
  PCERT_ALT_NAME_ENTRY rgAltEntry;
} CERT_ALT_NAME_INFO, *PCERT_ALT_NAME_INFO;

Members

cAltEntry

Number of elements in the rgAltEntry array.

rgAltEntry

Array of CERT_ALT_NAME_ENTRY structures.

Requirements

Requirement Value
Minimum supported client Windows XP [desktop apps only]
Minimum supported server Windows Server 2003 [desktop apps only]
Header wincrypt.h

See also

CERT_ALT_NAME_ENTRY