Esempi in C++ (Cpp) per fd_to_ptr

Esempio n. 1

File: server.c Progetto: requiem-forasiem/librequiem

static gnutls_session new_tls_session(int sock)
{
        int ret;
        gnutls_session session;
        const int kx_priority[] = {
                GNUTLS_KX_ANON_DH,
#ifdef GNUTLS_SRP_ENABLED
                GNUTLS_KX_SRP, GNUTLS_KX_SRP_DSS, GNUTLS_KX_SRP_RSA,
#endif
                0 };

        gnutls_init(&session, GNUTLS_SERVER);

        gnutls_set_default_priority(session);
        gnutls_kx_set_priority(session, kx_priority);

#ifdef GNUTLS_SRP_ENABLED
        gnutls_credentials_set(session, GNUTLS_CRD_SRP, srpcred);
        gnutls_certificate_server_set_request(session, GNUTLS_CERT_IGNORE);
#endif
        gnutls_credentials_set(session, GNUTLS_CRD_ANON, anoncred);

        gnutls_transport_set_ptr(session, fd_to_ptr(sock));
        gnutls_transport_set_pull_function(session, tls_pull);
        gnutls_transport_set_push_function(session, tls_push);

        ret = gnutls_handshake(session);
        if ( ret < 0 ) {
                fprintf(stderr, "GnuTLS handshake failed: %s.\n", gnutls_strerror(ret));
                gnutls_alert_send_appropriate(session, ret);
                return NULL;
        }

        return session;
}

Esempio n. 2

File: server.c Progetto: Prelude-SIEM/libprelude

static gnutls_session_t new_tls_session(int sock)
{
        int ret;
        gnutls_session_t session;
        const char *err;

#if defined LIBGNUTLS_VERSION_MAJOR && LIBGNUTLS_VERSION_MAJOR >= 3
# define TLS_DH_STR "+ANON-ECDH:+ANON-DH"
#else
# define TLS_DH_STR "+ANON-DH"
#endif

#ifdef GNUTLS_SRP_ENABLED
        const char *pstring = "NORMAL:+SRP:+SRP-DSS:+SRP-RSA:" TLS_DH_STR;
#else
        const char *pstring = "NORMAL:" TLS_DH_STR;
#endif

        gnutls_init(&session, GNUTLS_SERVER);
        gnutls_set_default_priority(session);

        ret = gnutls_priority_set_direct(session, pstring, &err);
        if (ret < 0) {
                fprintf(stderr, "TLS priority syntax error at: %s\n", err);
                return NULL;
        }

#ifdef GNUTLS_SRP_ENABLED
        gnutls_credentials_set(session, GNUTLS_CRD_SRP, srpcred);
        gnutls_certificate_server_set_request(session, GNUTLS_CERT_IGNORE);
#endif
        gnutls_credentials_set(session, GNUTLS_CRD_ANON, anoncred);

        gnutls_transport_set_ptr(session, fd_to_ptr(sock));
        gnutls_transport_set_pull_function(session, tls_pull);
        gnutls_transport_set_push_function(session, tls_push);

        ret = gnutls_handshake(session);
        if ( ret < 0 ) {
                fprintf(stderr, "GnuTLS handshake failed: %s.\n", gnutls_strerror(ret));
                gnutls_alert_send_appropriate(session, ret);
                return NULL;
        }

        return session;
}