gnutls_pkcs7_export3
Api function
Usage
#include <gnutls/pkcs7.h>
int gnutls_pkcs7_export(gnutls_pkcs7_t pkcs7, gnutls_x509_crt_fmt_t format, void * output_data, size_t * output_data_size);
Arguments
- gnutls_pkcs7_t pkcs7
-
The pkcs7 type
- gnutls_x509_crt_fmt_t format
-
the format of output params. One of PEM or DER.
- void * output_data
-
will contain a structure PEM or DER encoded
- size_t * output_data_size
-
holds the size of output_data (and will be replaced by the actual size of parameters)
Overview
This function will export the pkcs7 structure to DER or PEM format.
If the buffer provided is not long enough to hold the output, then * output_data_size is updated and GNUTLS_E_SHORT_MEMORY_BUFFER will be returned.
If the structure is PEM encoded, it will have a header of "BEGIN PKCS7".
Returns
On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.
Releases
10 releases since Debian 4.0 (Etch); the text changed 9 times.