bionic (3) gnutls_ocsp_resp_get_extension.3.gz

Provided by: gnutls-doc_3.5.18-1ubuntu1.6_all bug

NAME
       gnutls_ocsp_resp_get_extension - API function


SYNOPSIS
       #include <gnutls/ocsp.h>

       int gnutls_ocsp_resp_get_extension(gnutls_ocsp_resp_t resp, unsigned indx, gnutls_datum_t * oid, unsigned
       int * critical, gnutls_datum_t * data);


ARGUMENTS
       gnutls_ocsp_resp_t resp
                   should contain a gnutls_ocsp_resp_t type

       unsigned indx
                   Specifies which extension OID to get. Use (0) to get the first one.

       gnutls_datum_t * oid
                   will hold newly allocated buffer with OID of extension, may be NULL

       unsigned int * critical
                   output variable with critical flag, may be NULL.

       gnutls_datum_t * data
                   will hold newly allocated buffer with extension data, may be NULL


DESCRIPTION
       This function will return all information about the  requested  extension  in  the  OCSP  response.   The
       information  returned  is  the  OID,  the  critical flag, and the data itself.  The extension OID will be
       stored as a string.  Any of  oid ,  critical , and  data may be NULL which means that the caller  is  not
       interested in getting that information back.

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


RETURNS
       On  success,  GNUTLS_E_SUCCESS (0) is returned, otherwise a negative error code is returned.  If you have
       reached the last extension available GNUTLS_E_REQUESTED_DATA_NOT_AVAILABLE will be returned.


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


       Copyright © 2001-2022 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/