/js/lib/Socket.IO-node/support/expresso/deps/jscoverage/tests/http-server-bad-body.c
C | 97 lines | 65 code | 12 blank | 20 comment | 22 complexity | 08257cc49eae94cf18ce53f2c34ea02e MD5 | raw file
Possible License(s): GPL-2.0, LGPL-2.1, MPL-2.0-no-copyleft-exception, BSD-3-Clause
1/* 2 http-server-bad-body.c - HTTP server that outputs a bad body 3 Copyright (C) 2008 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 27int main(void) { 28#ifdef __MINGW32__ 29 WSADATA data; 30 if (WSAStartup(MAKEWORD(1, 1), &data) != 0) { 31 return 1; 32 } 33#endif 34 35 SOCKET s = socket(PF_INET, SOCK_STREAM, 0); 36 assert(s != INVALID_SOCKET); 37 38 int optval = 1; 39 setsockopt(s, SOL_SOCKET, SO_REUSEADDR, (const char *) &optval, sizeof(optval)); 40 41 struct sockaddr_in a; 42 a.sin_family = AF_INET; 43 a.sin_port = htons(8000); 44 a.sin_addr.s_addr = htonl(INADDR_LOOPBACK); 45 int result = bind(s, (struct sockaddr *) &a, sizeof(a)); 46 assert(result == 0); 47 48 result = listen(s, 5); 49 assert(result == 0); 50 51 for (;;) { 52 struct sockaddr_in client_address; 53 size_t size = sizeof(client_address); 54 int client_socket = accept(s, (struct sockaddr *) &client_address, &size); 55 assert(client_socket > 0); 56 57 /* read request */ 58 int state = 0; 59 while (state != 2) { 60 uint8_t buffer[8192]; 61 ssize_t bytes_read = recv(client_socket, buffer, 8192, 0); 62 assert(bytes_read > 0); 63 for (int i = 0; i < bytes_read && state != 2; i++) { 64 uint8_t byte = buffer[i]; 65 switch (state) { 66 case 0: 67 if (byte == '\n') { 68 state = 1; 69 } 70 else { 71 state = 0; 72 } 73 break; 74 case 1: 75 if (byte == '\n') { 76 state = 2; 77 } 78 else if (byte == '\r') { 79 state = 1; 80 } 81 else { 82 state = 0; 83 } 84 } 85 } 86 } 87 88 /* send response */ 89 char * message = "HTTP/1.1 200 OK\r\nConnection: close\r\nContent-type: text/html\r\nTransfer-Encoding: chunked\r\n\r\nHello\n"; 90 size_t message_length = strlen(message); 91 ssize_t bytes_sent = send(client_socket, message, message_length, 0); 92 assert(bytes_sent == (ssize_t) message_length); 93 94 closesocket(client_socket); 95 } 96 return 0; 97}