CRYPT_PROVIDER_SGNR structure (wintrust.h)

[The CRYPT_PROVIDER_SGNR structure is available for use in the operating systems specified in the Requirements section. It may be altered or unavailable in subsequent versions.]

The CRYPT_PROVIDER_SGNR structure provides information about a signer or countersigner.

Syntax

typedef struct _CRYPT_PROVIDER_SGNR {
 DWORD cbStruct;
 FILETIME sftVerifyAsOf;
 DWORD csCertChain;
 struct _CRYPT_PROVIDER_CERT *pasCertChain;
 DWORD dwSignerType;
 CMSG_SIGNER_INFO *psSigner;
 DWORD dwError;
 DWORD csCounterSigners;
 struct _CRYPT_PROVIDER_SGNR *pasCounterSigners;
 PCCERT_CHAIN_CONTEXT pChainContext;
} CRYPT_PROVIDER_SGNR, *PCRYPT_PROVIDER_SGNR;

Members

cbStruct

The size, in bytes, of this structure.

sftVerifyAsOf

The current time, or the time stamp.

csCertChain

Number of elements in the pasCertChain array.

pasCertChain

Array of CRYPT_PROVIDER_CERT structures.

dwSignerType

Signer type, if known by the policy. This value is zero, if the signer type is unknown, or the following value.

psSigner

A pointer to a CMSG_SIGNER_INFO structure.

dwError

Error value, if any, while building or verifying the signer.

csCounterSigners

Number of elements in the pasCounterSigners array.

pasCounterSigners

A pointer to an array of CRYPT_PROVIDER_SGNR structures that represent the countersigners.

pChainContext

A pointer to a CERT_CHAIN_CONTEXT structure.

Requirements