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 © 2001-2022 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/