int
manos_socket_accept_many (int fd, manos_socket_info_t *infos, int len, int *err)
{
int i = 0;
for (i = 0; i < len; i++) {
int a = manos_socket_accept (fd, &(infos [i]), err);
if (a < 0 && *err == 0)
return i; // Just a wouldblock error
if (a < 0)
return -1; // err will be set by manos_socket_accept
}
return i;
}
int
manos_tls_accept (manos_tls_socket_t server, manos_tls_socket_t *client, manos_socket_info_t *info)
{
int err, inner_err;
manos_tls_socket_t client_socket;
err = manos_socket_accept (server->socket, info, &inner_err);
if (err < 0) {
if (inner_err == 0) {
return EAGAIN;
} else {
return inner_err;
}
}
client_socket = malloc (sizeof (*client_socket));
if (client_socket == NULL) {
close (info->fd);
return ENOMEM;
}
memset (client_socket, 0, sizeof (*client_socket));
client_socket->socket = info->fd;
err = gnutls_init (&(client_socket->tls_session), GNUTLS_SERVER);
if (err != 0) {
close (info->fd);
if (err != GNUTLS_E_MEMORY_ERROR) {
gnutls_deinit (client_socket->tls_session);
} else {
err = ENOMEM;
}
free (client_socket);
return err;
}
gnutls_priority_set (client_socket->tls_session, priority_cache);
gnutls_credentials_set (client_socket->tls_session, GNUTLS_CRD_CERTIFICATE, server->credentials);
gnutls_transport_set_ptr (client_socket->tls_session, (gnutls_transport_ptr_t) info->fd);
*client = client_socket;
do_handshake(client_socket);
return 0;
}