Name

gnutls_x509_crt_set_extension_by_oid — Set an arbitrary extension

Synopsis

#include <gnutls/x509.h>
int gnutls_x509_crt_set_extension_by_oid( gnutls_x509_crt_t   crt,
  const char *   oid,
  const void *   buf,
  size_t   sizeof_buf,
  unsigned int   critical);

ARGUMENTS

gnutls_x509_crt_t crt

should contain a gnutls_x509_crt_t structure

const char * oid

holds an Object Identified in null terminated string

const void * buf

a pointer to a DER encoded data

size_t sizeof_buf

holds the size of buf

unsigned int critical

should be non zero if the extension is to be marked as critical

DESCRIPTION

This function will set an the extension, by the specified OID, in the certificate. The extension data should be binary data DER encoded.

Returns 0 on success and a negative value in case of an error.

REPORTING BUGS

Report bugs to <bug-gnutls@gnu.org>.

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.

Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.