gnutls_x509_crt_verify_data3
Api function
Usage
#include <gnutls/compat.h>
int gnutls_x509_crt_verify_data(gnutls_x509_crt_t crt, unsigned int flags, const gnutls_datum_t * data, const gnutls_datum_t * signature);
Arguments
gnutls_x509_crt_t crt
|
Holds the certificate |
|---|---|
unsigned int flags
|
should be 0 for now |
const gnutls_datum_t * data
|
holds the data to be signed |
const gnutls_datum_t * signature
|
contains the signature |
Overview
This function will verify the given signed data, using the parameters from the certificate.
Deprecated. This function cannot be easily used securely. Use gnutls_pubkey_verify_data2() instead.
Returns
In case of a verification failure GNUTLS_E_PK_SIG_VERIFY_FAILED is returned, and zero or positive code on success.
Releases
4 releases since Debian 4.0 (Etch); the text changed 3 times.