`gnutls_dh_get_prime_bits` ( 3 )

Функции API (API function)

Имя (Name)

gnutls_dh_get_prime_bits - API function

Синопсис (Synopsis)

#include <gnutls/gnutls.h>

       int gnutls_dh_get_prime_bits(gnutls_session_t session);

Аргументы (Arguments)

gnutls_session_t session
                   is a gnutls session

Описание (Description)

This function will return the bits of the prime used in the last
       Diffie-Hellman key exchange with the peer.  Should be used for
       both anonymous and ephemeral Diffie-Hellman.  Note that some
       ciphers, like RSA and DSA without DHE, do not use a
       Diffie-Hellman key exchange, and then this function will return
       0.

Возвращаемое значение (Return value)

The Diffie-Hellman bit strength is returned, or 0 if no
       Diffie-Hellman key exchange was done, or a negative error code on
       failure.

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_prime_bits ( 3 )