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 resumed sessions, this function will return the peer's certificate list as used in the  first/original
       session.

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: https://www.gnutls.org

COPYRIGHT

       Copyright © 2001- 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/

gnutls                                                3.7.3                      gnutls_certificate_get_peers(3)