NAME
gnutls_pkcs7_get_crt_raw - get a certificate from a PKCS7 certificate
set
SYNOPSIS
#include <gnutls/x509.h>
int gnutls_pkcs7_get_crt_raw(gnutls_pkcs7_t pkcs7, int indx, void *
certificate, size_t * certificate_size);
ARGUMENTS
gnutls_pkcs7_t pkcs7
should contain a gnutls_pkcs7_t structure
int 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
DESCRIPTION
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 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.
REPORTING BUGS
Report bugs to <bug-gnutls@gnu.org>. GnuTLS home page:
http://www.gnu.org/software/gnutls/ General help using GNU software:
http://www.gnu.org/gethelp/
COPYRIGHT
Copyright © 2008 Free Software Foundation.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved.
SEE ALSO
The full documentation for gnutls is maintained as a Texinfo manual.
If the info and gnutls programs are properly installed at your site,
the command
info gnutls
should give you access to the complete manual.