`gnutls_dh_get_group` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_dh_get_group - API function

Синопсис (Synopsis)

#include <gnutls/gnutls.h>

       int gnutls_dh_get_group(gnutls_session_t session, gnutls_datum_t
       * raw_gen, gnutls_datum_t * raw_prime);

Аргументы (Arguments)

gnutls_session_t session is a gnutls session

gnutls_datum_t * raw_gen will hold the generator.

gnutls_datum_t * raw_prime will hold the prime.

Описание (Description)

This function will return the group parameters used in the last
       Diffie-Hellman key exchange 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().

       Note, that the prime and generator are exported as non-negative
       integers and may include a leading zero byte.

Возвращаемое значение (Return value)

On success, GNUTLS_E_SUCCESS (0) is returned, otherwise an error
       code is returned.

Сообщение об ошибках (Reporting bugs)

Report bugs to <bugs@gnutls.org>.
       Home page: https://www.gnutls.org

Смотри также (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/

Исходный текст на man7.org

gnutls_dh_get_group ( 3 )