gnutls_pkcs7_get_crt_raw3
Api function
Usage
#include <gnutls/pkcs7.h>
int gnutls_pkcs7_get_crt_raw(gnutls_pkcs7_t pkcs7, unsigned indx, void * certificate, size_t * certificate_size);
Arguments
gnutls_pkcs7_t pkcs7
|
should contain a gnutls_pkcs7_t type |
|---|---|
unsigned indx
|
contains the index of the certificate to extract |
void * certificate
|
the contents of the certificate will be copied there (may be null) |
size_t * certificate_size
|
should hold the size of the certificate |
Overview
This function will return a certificate of the PKCS7 or RFC2630 certificate set.
After the last certificate has been read GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.
Returns
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value. If the provided buffer is not long enough, then certificate_size is updated and GNUTLS_E_SHORT_MEMORY_BUFFER is returned.
Releases
10 releases since Debian 4.0 (Etch); the text changed 9 times.