Name

gnutls_x509_crl_get_extension_data — Get the specified extension data

Synopsis

#include <gnutls/x509.h>
int gnutls_x509_crl_get_extension_data( gnutls_x509_crl_t crl,
  int indx,
  void * data,
  size_t * sizeof_data);
 

ARGUMENTS

gnutls_x509_crl_t crl

should contain a gnutls_x509_crl_t structure

int indx

Specifies which extension OID to send. Use zero to get the first one.

void * data

a pointer to a structure to hold the data (may be null)

size_t * sizeof_data

initially holds the size of oid

DESCRIPTION

This function will return the requested extension data in the CRL. The extension data will be stored as a string in the provided buffer.

Use gnutls_x509_crl_get_extension_info() to extract the OID and critical flag. Use gnutls_x509_crl_get_extension_by_oid() instead, if you want to get data indexed by the extension OID rather than sequence.

RETURNS

On success, GNUTLS_E_SUCCESS is returned, otherwise a negative value in case of an error. If your have reached the last extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.

SINCE

2.8.0

REPORTING BUGS

Report bugs to <[email protected]>. GnuTLS home page: http://www.gnu.org/software/gnutls/ General help using GNU software: http://www.gnu.org/gethelp/

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.

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.