--- /dev/null
+/*
+ * Copyright 2008-2012 Niels Provos and Nick Mathewson
+ *
+ * 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.
+ * 4. The name of the author may not be used to endorse or promote products
+ * derived from this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 AUTHOR 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 <sys/types.h>
+#include <sys/stat.h>
+#ifdef WIN32
+#include <winsock2.h>
+#else
+#include <sys/socket.h>
+#include <sys/resource.h>
+#include <sys/time.h>
+#include <unistd.h>
+#endif
+#include <fcntl.h>
+#include <signal.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+
+#include "event2/event.h"
+#include "event2/buffer.h"
+#include "event2/util.h"
+#include "event2/http.h"
+#include "event2/thread.h"
+
+static void http_basic_cb(struct evhttp_request *req, void *arg);
+
+static char *content;
+static size_t content_len = 0;
+
+static void
+http_basic_cb(struct evhttp_request *req, void *arg)
+{
+ struct evbuffer *evb = evbuffer_new();
+
+ evbuffer_add(evb, content, content_len);
+
+ /* allow sending of an empty reply */
+ evhttp_send_reply(req, HTTP_OK, "Everything is fine", evb);
+
+ evbuffer_free(evb);
+}
+
+#if LIBEVENT_VERSION_NUMBER >= 0x02000200
+static void
+http_ref_cb(struct evhttp_request *req, void *arg)
+{
+ struct evbuffer *evb = evbuffer_new();
+
+ evbuffer_add_reference(evb, content, content_len, NULL, NULL);
+
+ /* allow sending of an empty reply */
+ evhttp_send_reply(req, HTTP_OK, "Everything is fine", evb);
+
+ evbuffer_free(evb);
+}
+#endif
+
+int
+main(int argc, char **argv)
+{
+ struct event_config *cfg = event_config_new();
+ struct event_base *base;
+ struct evhttp *http;
+ int i;
+ int c;
+ int use_iocp = 0;
+ unsigned short port = 8080;
+ char *endptr = NULL;
+
+#ifdef WIN32
+ WSADATA WSAData;
+ WSAStartup(0x101, &WSAData);
+#else
+ if (signal(SIGPIPE, SIG_IGN) == SIG_ERR)
+ return (1);
+#endif
+
+ for (i = 1; i < argc; ++i) {
+ if (*argv[i] != '-')
+ continue;
+
+ c = argv[i][1];
+
+ if ((c == 'p' || c == 'l') && i + 1 >= argc) {
+ fprintf(stderr, "-%c requires argument.\n", c);
+ exit(1);
+ }
+
+ switch (c) {
+ case 'p':
+ if (i+1 >= argc || !argv[i+1]) {
+ fprintf(stderr, "Missing port\n");
+ exit(1);
+ }
+ port = (int)strtol(argv[i+1], &endptr, 10);
+ if (*endptr != '\0') {
+ fprintf(stderr, "Bad port\n");
+ exit(1);
+ }
+ break;
+ case 'l':
+ if (i+1 >= argc || !argv[i+1]) {
+ fprintf(stderr, "Missing content length\n");
+ exit(1);
+ }
+ content_len = (size_t)strtol(argv[i+1], &endptr, 10);
+ if (*endptr != '\0' || content_len == 0) {
+ fprintf(stderr, "Bad content length\n");
+ exit(1);
+ }
+ break;
+#ifdef WIN32
+ case 'i':
+ use_iocp = 1;
+ evthread_use_windows_threads();
+ event_config_set_flag(cfg,EVENT_BASE_FLAG_STARTUP_IOCP);
+ break;
+#endif
+ default:
+ fprintf(stderr, "Illegal argument \"%c\"\n", c);
+ exit(1);
+ }
+ }
+
+ base = event_base_new_with_config(cfg);
+ if (!base) {
+ fprintf(stderr, "creating event_base failed. Exiting.\n");
+ return 1;
+ }
+
+ http = evhttp_new(base);
+
+ content = malloc(content_len);
+ if (content == NULL) {
+ fprintf(stderr, "Cannot allocate content\n");
+ exit(1);
+ } else {
+ int i = 0;
+ for (i = 0; i < (int)content_len; ++i)
+ content[i] = (i & 255);
+ }
+
+ evhttp_set_cb(http, "/ind", http_basic_cb, NULL);
+ fprintf(stderr, "/ind - basic content (memory copy)\n");
+
+#ifdef _EVENT2_EVENT_H_
+ evhttp_set_cb(http, "/ref", http_ref_cb, NULL);
+ fprintf(stderr, "/ref - basic content (reference)\n");
+#endif
+
+ fprintf(stderr, "Serving %d bytes on port %d using %s\n",
+ (int)content_len, port,
+ use_iocp? "IOCP" : event_base_get_method(base));
+
+ evhttp_bind_socket(http, "0.0.0.0", port);
+
+ if (use_iocp) {
+ struct timeval tv={99999999,0};
+ event_base_loopexit(base, &tv);
+ }
+ event_base_dispatch(base);
+
+ /* NOTREACHED */
+ return (0);
+}
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