--- a/src/server/httplistener.c Sun Jan 08 15:46:47 2012 +0100
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,178 +0,0 @@
-/*
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
- *
- * Copyright 2011 Olaf Wintermann. All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
- * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
- * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
- * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
- * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
- * POSSIBILITY OF SUCH DAMAGE.
- */
-
-#include "nsapi.h"
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <sys/shm.h>
-#include <sys/types.h>
-#include <sys/ipc.h>
-#include <sys/socket.h>
-#include <sys/file.h>
-#include <netinet/in.h>
-#include <netdb.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <fcntl.h>
-#include <unistd.h>
-#include <strings.h>
-#include <stdbool.h>
-#include <pthread.h>
-
-#include "map.h"
-#include "httplistener.h"
-
-#include "session.h"
-
-hashmap_t *listener_map = NULL;
-
-
-int start_all_listener() {
- HttpListener *listener = get_http_listener("default");
- http_listener_start(listener);
-
- return 0;
-}
-
-HttpListener* get_http_listener(char *name) {
- return hashmap_get(listener_map, sstr(name));
-}
-
-
-HttpListener* http_listener_new(ListenerConfig *conf) {
- HttpListener *listener = malloc(sizeof(HttpListener));
- listener->session_handler = create_basic_session_handler();
- listener->nacceptors = conf->nacceptors;
-
- struct sockaddr_in servaddr; /* server address */
-
- /* init address structure */
- memset(&servaddr, 0, sizeof(servaddr));
- servaddr.sin_family = AF_INET;
- servaddr.sin_addr.s_addr = htonl(INADDR_ANY);
- servaddr.sin_port = htons(conf->port);
-
- /* create socket */
- if((listener->server_socket = socket(AF_INET, SOCK_STREAM, 0)) == -1) {
- perror("Error: http_listener_new: socket");
- return NULL;
- }
-
- int o = 1;
- setsockopt(
- listener->server_socket,
- SOL_SOCKET, SO_REUSEADDR,
- &o,
- sizeof(int));
-
- /* bind server socket to address */
- if(bind(listener->server_socket, (struct sockaddr*)&servaddr, sizeof(servaddr))){
- perror("Error: http_listener_new: bind");
- return NULL;
- }
-
- /* create acceptors */
- listener->acceptors = calloc(listener->nacceptors, sizeof(void*));
- for (int i=0;i<listener->nacceptors;i++) {
- listener->acceptors[i] = acceptor_new(listener);
- }
-
- if(listener_map == NULL) {
- listener_map = hashmap_new(8);
- }
- hashmap_put(listener_map, sstr(conf->name), listener);
- return listener;
-}
-
-int http_listener_start(HttpListener *listener) {
- printf("INFO: start listener\n");
-
- if (listen(listener->server_socket, 16) == -1) {
- perror("Error: http_listener_start: listen");
- return -1;
- }
-
- /* start acceptor threads */
- for (int i=0;i<listener->nacceptors;i++) {
- acceptor_start(listener->acceptors[i]);
- }
-}
-
-
-
-Acceptor* acceptor_new(HttpListener *listener) {
- Acceptor *acceptor = malloc(sizeof(Acceptor));
- acceptor->listener = listener;
- return acceptor;
-}
-
-void acceptor_start(Acceptor *a) {
- if(pthread_create(
- &a->tid,
- NULL,
- (void*(*)(void*))acceptor_thread,
- a) != 0)
- {
- perror("Error: acceptor_start: pthread_create");
- }
-}
-
-void* acceptor_thread(Acceptor *acceptor) {
- HttpListener *listener = acceptor->listener;
-
- for (;;) {
- /* accept connections */
- struct sockaddr_in ca;
- socklen_t length = sizeof(ca);
- int clientfd;
-
- /* accept a connection */
- clientfd = accept(
- listener->server_socket,
- (struct sockaddr*)&ca,
- &length);
- if (clientfd == -1) {
- perror("Error: acceptor_thread: accept");
- continue;
- }
-
- /* create Connection object */
- Connection *conn = malloc(sizeof(Connection));
- conn->address = ca;
- conn->fd = clientfd;
-
- /* enqueue the connection */
- listener->session_handler->enqueue_connection(
- listener->session_handler,
- conn);
-
- /* ready for new connection */
- }
-}