NAME

       gnutls_ocsp_resp_get_responder - API function

SYNOPSIS

       #include <gnutls/ocsp.h>

       int gnutls_ocsp_resp_get_responder(gnutls_ocsp_resp_const_t resp, gnutls_datum_t * dn);

ARGUMENTS

       gnutls_ocsp_resp_const_t resp
                   should contain a gnutls_ocsp_resp_t type

       gnutls_datum_t * dn
                   newly allocated buffer with name

DESCRIPTION

       This function will extract the name of the Basic OCSP Response in the provided buffer. The
       name will be in the form "C=xxxx,O=yyyy,CN=zzzz"  as  described  in  RFC2253.  The  output
       string will be ASCII or UTF-8 encoded, depending on the certificate data.

       If  the  responder ID is not a name but a hash, this function will return zero and the  dn
       elements will be set to NULL.

       The caller needs to deallocate memory by calling gnutls_free() on
        dn ->data.

       This function does not output a fully RFC4514 compliant string, if that  is  required  see
       gnutls_ocsp_resp_get_responder2().

RETURNS

       On success, GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error code is returned.
       When no data exist it will return success and set  dn elements to zero.

REPORTING BUGS

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

COPYRIGHT

       Copyright © 2001-2023 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

       https://www.gnutls.org/manual/