NAME

       gnutls_certificate_get_peers - API function

SYNOPSIS

       #include <gnutls/gnutls.h>

       const  gnutls_datum_t  *  gnutls_certificate_get_peers(gnutls_session_t           session, unsigned int *
       list_size);

ARGUMENTS

       gnutls_session_t          session
                   is a gnutls session

       unsigned int * list_size
                   is the length of the certificate list (may be NULL)

DESCRIPTION

       Get the peer's raw certificate (chain) as sent by the peer.  These certificates are in  raw  format  (DER
       encoded  for X.509).  In case of a X.509 then a certificate list may be present.  The list is provided as
       sent by the server; the server must send as first certificate in the list its own certificate,  following
       the  issuer's  certificate,  then  the issuer's issuer etc. However, there are servers which violate this
       principle and thus on certain occasions this may be an unsorted list.

       In case of OpenPGP keys a single key will be returned in raw format.

RETURNS

       a pointer to a gnutls_datum_t containing the peer's certificates, or NULL in case of an error  or  if  no
       certificate was used.

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/

gnutls                                               3.5.18                      gnutls_certificate_get_peers(3)