NAME

       gnutls_ocsp_resp_get_certs - API function

SYNOPSIS

       #include <gnutls/ocsp.h>

       int gnutls_ocsp_resp_get_certs(gnutls_ocsp_resp_t resp, gnutls_x509_crt_t ** certs, size_t
       * ncerts);

ARGUMENTS

       gnutls_ocsp_resp_t resp
                   should contain a gnutls_ocsp_resp_t type

       gnutls_x509_crt_t ** certs
                   newly allocated array with gnutls_x509_crt_t certificates

       size_t * ncerts
                   output variable with number of allocated certs.

DESCRIPTION

       This function will extract the X.509 certificates found in the Basic OCSP  Response.   The
       certs  output  variable  will  hold  a  newly  allocated  zero-terminated array with X.509
       certificates.

       Every certificate in the array needs to be de-allocated with gnutls_x509_crt_deinit()  and
       the array itself must be freed using gnutls_free().

       Both  the  certs and  ncerts variables may be NULL.  Then the function will work as normal
       but will not return the NULL:d information.  This  can  be  used  to  get  the  number  of
       certificates only, or to just get the certificate array without its size.

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/