NAME

       gnutls_x509_crt_set_extension_by_oid - API function

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
                   a certificate of type gnutls_x509_crt_t

       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

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error value.

REPORTING BUGS

       Report bugs to <bugs@gnutls.org>.
       Home page: http://www.gnutls.org

COPYRIGHT

       Copyright © 2001-2021 Free Software Foundation, Inc., and others.
       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
       /usr/share/doc/gnutls/ directory does not contain the HTML form visit

       http://www.gnutls.org/manual/