static ret_t
match (cherokee_vrule_target_ip_t *vrule,
cherokee_buffer_t *host,
cherokee_connection_t *conn)
{
int re;
ret_t ret;
cherokee_socket_t sock;
UNUSED (host);
/* There might not be a connection
*/
if (conn == NULL)
return ret_deny;
/* Use a temporal socket object
*/
ret = cherokee_socket_init (&sock);
if (unlikely(ret != ret_ok))
return ret_error;
/* Copy the server IP
*/
sock.client_addr_len = conn->socket.client_addr_len;
re = getsockname (SOCKET_FD(&conn->socket),
(struct sockaddr *) &(sock.client_addr),
&sock.client_addr_len);
if (re != 0) {
TRACE(ENTRIES, "VRule target_ip could %s get the server IP\n", "not");
goto deny;
}
/* Validate it
*/
ret = cherokee_access_ip_match (&vrule->access, &sock);
if (ret != ret_ok) {
TRACE(ENTRIES, "VRule target_ip did %s match any\n", "not");
goto deny;
}
cherokee_socket_mrproper (&sock);
TRACE(ENTRIES, "Rule from matched %s", "\n");
return ret_ok;
deny:
cherokee_socket_mrproper (&sock);
return ret_deny;
}
static ret_t
find_empty_port (int starting, int *port)
{
ret_t ret;
cherokee_socket_t s;
int p = starting;
cherokee_buffer_t bind_ = CHEROKEE_BUF_INIT;
cherokee_buffer_add_str (&bind_, "127.0.0.1");
cherokee_socket_init (&s);
cherokee_socket_set_client (&s, AF_INET);
while (true) {
ret = cherokee_socket_bind (&s, p, &bind_);
if (ret == ret_ok)
break;
p += 1;
if (p > 0XFFFF)
return ret_error;
}
cherokee_socket_close (&s);
cherokee_socket_mrproper (&s);
cherokee_buffer_mrproper (&bind_);
*port = p;
return ret_ok;
}
ret_t
cherokee_handler_proxy_conn_free (cherokee_handler_proxy_conn_t *pconn)
{
cherokee_socket_close (&pconn->socket);
cherokee_socket_mrproper (&pconn->socket);
cherokee_buffer_mrproper (&pconn->post.buf_temp);
cherokee_buffer_mrproper (&pconn->header_in_raw);
return ret_ok;
}
ret_t
cherokee_downloader_mrproper (cherokee_downloader_t *downloader)
{
/* Free the memory
*/
cherokee_request_header_mrproper (&downloader->request);
cherokee_buffer_mrproper (&downloader->request_header);
cherokee_buffer_mrproper (&downloader->reply_header);
cherokee_buffer_mrproper (&downloader->proxy);
cherokee_buffer_mrproper (&downloader->body);
cherokee_buffer_mrproper (&downloader->post);
cherokee_buffer_mrproper (&downloader->tmp1);
cherokee_buffer_mrproper (&downloader->tmp2);
cherokee_socket_close (&downloader->socket);
cherokee_socket_mrproper (&downloader->socket);
cherokee_header_free (downloader->header);
return ret_ok;
}