gnutls_dh_get_group

gnutls_dh_get_group - This function returns the group of the DH authentication

#include <gnutls/gnutls.h> I int gnutls_dh_get_group(gnutls_session_t session , gnutls_datum_t * raw_gen , gnutls_datum_t * raw_prime );

"gnutls_session_t is a gnutls session

"gnutls_datum_t will hold the generator.

"gnutls_datum_t will hold the prime.

This function will return the group parameters used in the last Diffie Hellman authentication with the peer. These are the prime and the generator used. This function should be used for both anonymous and ephemeral diffie Hellman. The output parameters must be freed with gnutls_free(). Returns a negative value in case of an error.

Report bugs to <bug-gnutls@gnu.org>.

Copyright 2006 Free Software Foundation.
Permission is granted to make and distribute verbatim copies of this manual provided the copyright notice and this permission notice are preserved on all copies.

The full documentation for gnutls is maintained as a Texinfo manual. If the info and gnutls programs are properly installed at your site, the command

info gnutls

should give you access to the complete manual.