/[jscoverage]/trunk/tests/http-server-bad-body.c
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Contents of /trunk/tests/http-server-bad-body.c

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Revision 610 - (show annotations)
Fri Sep 24 20:35:36 2010 UTC (9 years ago) by siliconforks
File MIME type: text/plain
File size: 3233 byte(s)
Remove hard-coded port numbers.

1 /*
2 http-server-bad-body.c - HTTP server that outputs a bad body
3 Copyright (C) 2008, 2009, 2010 siliconforks.com
4
5 This program is free software; you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation; either version 2 of the License, or
8 (at your option) any later version.
9
10 This program is distributed in the hope that it will be useful,
11 but WITHOUT ANY WARRANTY; without even the implied warranty of
12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 GNU General Public License for more details.
14
15 You should have received a copy of the GNU General Public License along
16 with this program; if not, write to the Free Software Foundation, Inc.,
17 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
18 */
19
20 #include <config.h>
21
22 #include <assert.h>
23 #include <string.h>
24
25 #include "http-server.h"
26
27 int main(int argc, const char ** argv) {
28 #ifdef __MINGW32__
29 WSADATA data;
30 if (WSAStartup(MAKEWORD(1, 1), &data) != 0) {
31 return 1;
32 }
33 #endif
34
35 assert(argc == 2);
36 uint16_t port = (uint16_t) atoi(argv[1]);
37
38 SOCKET s = socket(PF_INET, SOCK_STREAM, 0);
39 assert(s != INVALID_SOCKET);
40
41 int optval = 1;
42 setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (const char *) &optval, sizeof(optval));
43
44 struct sockaddr_in a;
45 a.sin_family = AF_INET;
46 a.sin_port = htons(port);
47 a.sin_addr.s_addr = htonl(INADDR_LOOPBACK);
48 int result = bind(s, (struct sockaddr *) &a, sizeof(a));
49 assert(result == 0);
50
51 result = listen(s, 5);
52 assert(result == 0);
53
54 for (;;) {
55 struct sockaddr_in client_address;
56 size_t size = sizeof(client_address);
57 int client_socket = accept(s, (struct sockaddr *) &client_address, &size);
58 assert(client_socket > 0);
59
60 /* read request */
61 bool ping = false;
62 bool first = true;
63 int state = 0;
64 while (state != 2) {
65 uint8_t buffer[8192];
66 ssize_t bytes_read = recv(client_socket, buffer, 8192, 0);
67 assert(bytes_read > 0);
68 if (first) {
69 if (strncmp("GET /ping", buffer, 9) == 0) {
70 ping = true;
71 }
72 first = false;
73 }
74 for (int i = 0; i < bytes_read && state != 2; i++) {
75 uint8_t byte = buffer[i];
76 switch (state) {
77 case 0:
78 if (byte == '\n') {
79 state = 1;
80 }
81 else {
82 state = 0;
83 }
84 break;
85 case 1:
86 if (byte == '\n') {
87 state = 2;
88 }
89 else if (byte == '\r') {
90 state = 1;
91 }
92 else {
93 state = 0;
94 }
95 }
96 }
97 }
98
99 char * message;
100 if (ping) {
101 /* send normal response */
102 message = "HTTP/1.1 200 OK\r\nConnection: close\r\nContent-type: text/html\r\n\r\nHello\n";
103 }
104 else {
105 /* send bogus response */
106 message = "HTTP/1.1 200 OK\r\nConnection: close\r\nContent-type: text/html\r\nTransfer-Encoding: chunked\r\n\r\nHello\n";
107 }
108 size_t message_length = strlen(message);
109 ssize_t bytes_sent = send(client_socket, message, message_length, 0);
110 assert(bytes_sent == (ssize_t) message_length);
111
112 closesocket(client_socket);
113 }
114 return 0;
115 }

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