/* * HTTP handling functions. * * Copyright 2003 Ferenc Wagner * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include <winsock.h> #include <stdio.h> #include <errno.h> #include "winetest.h" static SOCKET open_http (const char *server) { WSADATA wsad; struct sockaddr_in sa; SOCKET s; report (R_STATUS, "Opening HTTP connection to %s", server); if (WSAStartup (MAKEWORD (2,2), &wsad)) return INVALID_SOCKET; sa.sin_family = AF_INET; sa.sin_port = htons (80); sa.sin_addr.s_addr = inet_addr (server); if (sa.sin_addr.s_addr == INADDR_NONE) { struct hostent *host = gethostbyname (server); if (!host) { report (R_ERROR, "Hostname lookup failed for %s", server); goto failure; } sa.sin_addr.s_addr = ((struct in_addr *)host->h_addr)->s_addr; } s = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP); if (s == INVALID_SOCKET) { report (R_ERROR, "Can't open network socket: %d", WSAGetLastError ()); goto failure; } if (!connect (s, (struct sockaddr*)&sa, sizeof (struct sockaddr_in))) return s; report (R_ERROR, "Can't connect: %d", WSAGetLastError ()); closesocket (s); failure: WSACleanup (); return INVALID_SOCKET; } static int close_http (SOCKET s) { int ret; ret = closesocket (s); return (WSACleanup () || ret); } static int send_buf (SOCKET s, const char *buf, size_t length) { int sent; while (length > 0) { sent = send (s, buf, length, 0); if (sent == SOCKET_ERROR) return 1; buf += sent; length -= sent; } return 0; } static int send_str (SOCKET s, ...) { va_list ap; char *p; int ret; size_t len; va_start (ap, s); p = vstrmake (&len, ap); va_end (ap); if (!p) return 1; ret = send_buf (s, p, len); free (p); return ret; } int send_file (const char *name) { SOCKET s; FILE *f; #define BUFLEN 8192 char buffer[BUFLEN+1]; size_t bytes_read, total, filesize; char *str; int ret; /* RFC 2616 */ #define SEP "--8<--cut-here--8<--" static const char head[] = "POST /submit HTTP/1.0\r\n" "Host: test.winehq.org\r\n" "User-Agent: Winetest Shell\r\n" "Content-Type: multipart/form-data; boundary=\"" SEP "\"\r\n" "Content-Length: %u\r\n\r\n"; static const char body1[] = "--" SEP "\r\n" "Content-Disposition: form-data; name=\"reportfile\"; filename=\"%s\"\r\n" "Content-Type: application/octet-stream\r\n\r\n"; static const char body2[] = "\r\n--" SEP "\r\n" "Content-Disposition: form-data; name=\"submit\"\r\n\r\n" "Upload File\r\n" "--" SEP "--\r\n"; s = open_http ("test.winehq.org"); if (s == INVALID_SOCKET) return 1; f = fopen (name, "rb"); if (!f) { report (R_WARNING, "Can't open file '%s': %d", name, errno); goto abort1; } fseek (f, 0, SEEK_END); filesize = ftell (f); if (filesize > 1.5*1024*1024) { report (R_WARNING, "File too big (%.1f MB > 1.5 MB); submitting partial report.", filesize/1024.0/1024); filesize = 1.5*1024*1024; } fseek (f, 0, SEEK_SET); report (R_STATUS, "Sending header"); str = strmake (&total, body1, name); ret = send_str (s, head, filesize + total + sizeof body2 - 1) || send_buf (s, str, total); free (str); if (ret) { report (R_WARNING, "Error sending header: %d, %d", errno, WSAGetLastError ()); goto abort2; } report (R_STATUS, "Sending %u bytes of data", filesize); report (R_PROGRESS, 2, filesize); total = 0; while (total < filesize && (bytes_read = fread (buffer, 1, BUFLEN/2, f))) { if ((signed)bytes_read == -1) { report (R_WARNING, "Error reading log file: %d", errno); goto abort2; } total += bytes_read; if (total > filesize) bytes_read -= total - filesize; if (send_buf (s, buffer, bytes_read)) { report (R_WARNING, "Error sending body: %d, %d", errno, WSAGetLastError ()); goto abort2; } report (R_DELTA, bytes_read, "Network transfer: In progress"); } fclose (f); if (send_buf (s, body2, sizeof body2 - 1)) { report (R_WARNING, "Error sending trailer: %d, %d", errno, WSAGetLastError ()); goto abort1; } report (R_DELTA, 0, "Network transfer: Done"); total = 0; while ((bytes_read = recv (s, buffer+total, BUFLEN-total, 0))) { if ((signed)bytes_read == SOCKET_ERROR) { report (R_WARNING, "Error receiving reply: %d, %d", errno, WSAGetLastError ()); goto abort1; } total += bytes_read; if (total == BUFLEN) { report (R_WARNING, "Buffer overflow"); goto abort1; } } if (close_http (s)) { report (R_WARNING, "Error closing connection: %d, %d", errno, WSAGetLastError ()); return 1; } str = strmake (&bytes_read, "Received %s (%d bytes).\n", name, filesize); ret = memcmp (str, buffer + total - bytes_read, bytes_read); free (str); if (ret) { buffer[total] = 0; str = strstr (buffer, "\r\n\r\n"); if (!str) str = buffer; else str = str + 4; report (R_ERROR, "Can't submit logfile '%s'. " "Server response: %s", name, str); } return ret; abort2: fclose (f); abort1: close_http (s); return 1; }