programs/winetest/send.c

   1 /*
   2  * HTTP handling functions.
   3  *
   4  * Copyright 2003 Ferenc Wagner
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
  19  */
  20
  21 #include <winsock2.h>
  22 #include <wininet.h>
  23 #include <stdio.h>
  24 #include <errno.h>
  25
  26 #include "winetest.h"
  27
  28 #define USER_AGENT  "Winetest Shell"
  29 #define SERVER_NAME "test.winehq.org"
  30 #define URL_PATH "/submit"
  31 #define SEP "--8<--cut-here--8<--"
  32 #define CONTENT_HEADERS "Content-Type: multipart/form-data; boundary=\"" SEP "\"\r\n" \
  33                         "Content-Length: %u\r\n\r\n"
  34 static const char body1[] = "--" SEP "\r\n"
  35     "Content-Disposition: form-data; name=\"reportfile\"; filename=\"%s\"\r\n"
  36     "Content-Type: application/octet-stream\r\n\r\n";
  37 static const char body2[] = "\r\n--" SEP "\r\n"
  38     "Content-Disposition: form-data; name=\"submit\"\r\n\r\n"
  39     "Upload File\r\n"
  40     "--" SEP "--\r\n";
  41
  42 static SOCKET
  43 open_http (const char *server)
  44 {
  45     WSADATA wsad;
  46     struct sockaddr_in sa;
  47     SOCKET s;
  48
  49     report (R_STATUS, "Opening HTTP connection to %s", server);
  50     if (WSAStartup (MAKEWORD (2,2), &wsad)) return INVALID_SOCKET;
  51
  52     sa.sin_family = AF_INET;
  53     sa.sin_port = htons (80);
  54     sa.sin_addr.s_addr = inet_addr (server);
  55     memset (sa.sin_zero, 0, sizeof(sa.sin_zero));
  56     if (sa.sin_addr.s_addr == INADDR_NONE) {
  57         struct hostent *host = gethostbyname (server);
  58         if (!host) {
  59             report (R_ERROR, "Hostname lookup failed for %s", server);
  60             goto failure;
  61         }
  62         sa.sin_addr.s_addr = ((struct in_addr *)host->h_addr)->s_addr;
  63     }
  64     s = socket (AF_INET, SOCK_STREAM, IPPROTO_TCP);
  65     if (s == INVALID_SOCKET) {
  66         report (R_ERROR, "Can't open network socket: %d",
  67                 WSAGetLastError ());
  68         goto failure;
  69     }
  70     if (!connect (s, (struct sockaddr*)&sa, sizeof (struct sockaddr_in)))
  71         return s;
  72
  73     report (R_ERROR, "Can't connect: %d", WSAGetLastError ());
  74     closesocket (s);
  75  failure:
  76     WSACleanup ();
  77     return INVALID_SOCKET;
  78 }
  79
  80 static int
  81 close_http (SOCKET s)
  82 {
  83     int ret;
  84
  85     ret = closesocket (s);
  86     return (WSACleanup () || ret);
  87 }
  88
  89 static int
  90 send_buf (SOCKET s, const char *buf, size_t length)
  91 {
  92     int sent;
  93
  94     while (length > 0) {
  95         sent = send (s, buf, length, 0);
  96         if (sent == SOCKET_ERROR) {
  97             if (errno == EINTR) continue;
  98             return 1;
  99         }
 100         buf += sent;
 101         length -= sent;
 102     }
 103     return 0;
 104 }
 105
 106 static int
 107 send_str (SOCKET s, ...)
 108 {
 109     va_list ap;
 110     char *p;
 111     int ret;
 112     size_t len;
 113
 114     va_start (ap, s);
 115     p = vstrmake (&len, ap);
 116     va_end (ap);
 117     if (!p) return 1;
 118     ret = send_buf (s, p, len);
 119     heap_free (p);
 120     return ret;
 121 }
 122
 123 static int
 124 send_file_direct (const char *name)
 125 {
 126     SOCKET s;
 127     HANDLE file;
 128 #define BUFLEN 8192
 129     char buffer[BUFLEN+1];
 130     DWORD bytes_read, filesize;
 131     size_t total, count;
 132     char *str;
 133     int ret;
 134
 135     /* RFC 2616 */
 136     static const char head[] = "POST " URL_PATH " HTTP/1.0\r\n"
 137         "Host: " SERVER_NAME "\r\n"
 138         "User-Agent: " USER_AGENT "\r\n"
 139         CONTENT_HEADERS
 140         "\r\n";
 141
 142     s = open_http (SERVER_NAME);
 143     if (s == INVALID_SOCKET) return 1;
 144
 145     file = CreateFileA( name, GENERIC_READ,
 146                         FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
 147                         NULL, OPEN_EXISTING, 0, NULL );
 148
 149     if ((file == INVALID_HANDLE_VALUE) &&
 150         (GetLastError() == ERROR_INVALID_PARAMETER)) {
 151         /* FILE_SHARE_DELETE not supported on win9x */
 152         file = CreateFileA( name, GENERIC_READ,
 153                             FILE_SHARE_READ | FILE_SHARE_WRITE,
 154                             NULL, OPEN_EXISTING, 0, NULL );
 155     }
 156     if (file == INVALID_HANDLE_VALUE)
 157     {
 158         report (R_WARNING, "Can't open file '%s': %u", name, GetLastError());
 159         goto abort1;
 160     }
 161     filesize = GetFileSize( file, NULL );
 162     if (filesize > 1.5*1024*1024) {
 163         report (R_WARNING,
 164                 "File too big (%.1f MB > 1.5 MB); submitting partial report.",
 165                 filesize/1024.0/1024);
 166         filesize = (DWORD) 1.5*1024*1024;
 167     }
 168
 169     report (R_STATUS, "Sending header");
 170     str = strmake (&total, body1, name);
 171     ret = send_str (s, head, filesize + total + sizeof body2 - 1) ||
 172         send_buf (s, str, total);
 173     heap_free (str);
 174     if (ret) {
 175         report (R_WARNING, "Error sending header: %d, %d",
 176                 errno, WSAGetLastError ());
 177         goto abort2;
 178     }
 179
 180     report (R_STATUS, "Sending %u bytes of data", filesize);
 181     report (R_PROGRESS, 2, filesize);
 182     total = 0;
 183     while (total < filesize && ReadFile( file, buffer, BUFLEN/2, &bytes_read, NULL )) {
 184         if (aborting) goto abort2;
 185         if (!bytes_read) break;
 186         total += bytes_read;
 187         if (total > filesize) bytes_read -= total - filesize;
 188         if (send_buf (s, buffer, bytes_read)) {
 189             report (R_WARNING, "Error sending body: %d, %d",
 190                     errno, WSAGetLastError ());
 191             goto abort2;
 192         }
 193         report (R_DELTA, bytes_read, "Network transfer: In progress");
 194     }
 195     CloseHandle( file );
 196
 197     if (send_buf (s, body2, sizeof body2 - 1)) {
 198         report (R_WARNING, "Error sending trailer: %d, %d",
 199                 errno, WSAGetLastError ());
 200         goto abort1;
 201     }
 202     report (R_DELTA, 0, "Network transfer: Done");
 203
 204     total = 0;
 205     while ((bytes_read = recv (s, buffer+total, BUFLEN-total, 0))) {
 206         if ((signed)bytes_read == SOCKET_ERROR) {
 207             if (errno == EINTR) continue;
 208             report (R_WARNING, "Error receiving reply: %d, %d",
 209                     errno, WSAGetLastError ());
 210             goto abort1;
 211         }
 212         total += bytes_read;
 213         if (total == BUFLEN) {
 214             report (R_WARNING, "Buffer overflow");
 215             goto abort1;
 216         }
 217     }
 218     if (close_http (s)) {
 219         report (R_WARNING, "Error closing connection: %d, %d",
 220                 errno, WSAGetLastError ());
 221         return 1;
 222     }
 223
 224     str = strmake (&count, "Received %s (%d bytes).\n",
 225                    name, filesize);
 226     ret = total < count || memcmp (str, buffer + total - count, count) != 0;
 227     heap_free (str);
 228     if (ret) {
 229         buffer[total] = 0;
 230         str = strstr (buffer, "\r\n\r\n");
 231         if (!str) str = buffer;
 232         else str = str + 4;
 233         report (R_ERROR, "Can't submit logfile '%s'. "
 234                 "Server response: %s", name, str);
 235     }
 236     return ret;
 237
 238  abort2:
 239     CloseHandle( file );
 240  abort1:
 241     close_http (s);
 242     return 1;
 243 }
 244
 245 static int
 246 send_file_wininet (const char *name)
 247 {
 248     int ret = 0;
 249     HMODULE wininet_mod = NULL;
 250     HINTERNET (WINAPI *pInternetOpen)(LPCSTR agent, DWORD access_type, LPCSTR proxy_name, LPCSTR proxy_bypass, DWORD flags);
 251     HINTERNET (WINAPI *pInternetConnect)(HINTERNET session, LPCSTR server_name, INTERNET_PORT server_port, LPCSTR username, LPCSTR password, DWORD service, DWORD flags, DWORD_PTR *context);
 252     HINTERNET (WINAPI *pHttpOpenRequest)(HINTERNET connection, LPCSTR verb, LPCSTR object_name, LPCSTR version, LPCSTR referer, LPCSTR *accept_types, DWORD flags, DWORD_PTR context);
 253     BOOL (WINAPI *pHttpSendRequestEx)(HINTERNET request, LPINTERNET_BUFFERSA buffers_in, LPINTERNET_BUFFERSA buffers_out, DWORD flags, DWORD_PTR context);
 254     BOOL (WINAPI *pInternetWriteFile)(HINTERNET file, LPCVOID buffer, DWORD number_of_bytes_to_write, LPDWORD number_of_bytes_written);
 255     BOOL (WINAPI *pHttpEndRequest)(HINTERNET request, LPINTERNET_BUFFERSA buffers_out, DWORD flags, DWORD_PTR context);
 256     BOOL (WINAPI *pInternetReadFile)(HINTERNET file, LPCVOID buffer, DWORD number_of_bytes_to_read, LPDWORD number_of_bytes_read);
 257     BOOL (WINAPI *pInternetCloseHandle)(HINTERNET Handle) = NULL;
 258     HANDLE file = INVALID_HANDLE_VALUE;
 259     DWORD filesize, bytes_read, bytes_written;
 260     size_t total, count;
 261     char *str = NULL;
 262     HINTERNET session = NULL;
 263     HINTERNET connection = NULL;
 264     HINTERNET request = NULL;
 265     INTERNET_BUFFERSA buffers_in = { 0 };
 266     char buffer[BUFLEN+1];
 267
 268     static const char extra_headers[] =
 269         CONTENT_HEADERS;
 270
 271     wininet_mod = LoadLibraryA("wininet.dll");
 272     if (wininet_mod == NULL)
 273         goto done;
 274     pInternetOpen = (void *)GetProcAddress(wininet_mod, "InternetOpenA");
 275     pInternetConnect = (void *)GetProcAddress(wininet_mod, "InternetConnectA");
 276     pHttpOpenRequest = (void *)GetProcAddress(wininet_mod, "HttpOpenRequestA");
 277     pHttpSendRequestEx = (void *)GetProcAddress(wininet_mod, "HttpSendRequestExA");
 278     pInternetWriteFile = (void *)GetProcAddress(wininet_mod, "InternetWriteFile");
 279     pHttpEndRequest = (void *)GetProcAddress(wininet_mod, "HttpEndRequestA");
 280     pInternetReadFile = (void *)GetProcAddress(wininet_mod, "InternetReadFile");
 281     pInternetCloseHandle = (void *)GetProcAddress(wininet_mod, "InternetCloseHandle");
 282     if (pInternetOpen == NULL || pInternetConnect == NULL || pHttpOpenRequest == NULL || pHttpSendRequestEx == NULL || pHttpEndRequest == NULL ||
 283         pInternetWriteFile == NULL || pInternetReadFile == NULL || pInternetCloseHandle == NULL) {
 284         goto done;
 285     }
 286
 287     ret = 1;
 288
 289     file = CreateFileA( name, GENERIC_READ,
 290                         FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
 291                         NULL, OPEN_EXISTING, 0, NULL );
 292
 293     if ((file == INVALID_HANDLE_VALUE) &&
 294         (GetLastError() == ERROR_INVALID_PARAMETER)) {
 295         /* FILE_SHARE_DELETE not supported on win9x */
 296         file = CreateFileA( name, GENERIC_READ,
 297                             FILE_SHARE_READ | FILE_SHARE_WRITE,
 298                             NULL, OPEN_EXISTING, 0, NULL );
 299     }
 300     if (file == INVALID_HANDLE_VALUE) {
 301         report (R_WARNING, "Can't open file '%s': %u", name, GetLastError());
 302         goto done;
 303     }
 304
 305     filesize = GetFileSize( file, NULL );
 306     if (filesize > 1.5*1024*1024) {
 307         report (R_WARNING,
 308                 "File too big (%.1f MB > 1.5 MB); submitting partial report.",
 309                 filesize/1024.0/1024);
 310         filesize = 1.5*1024*1024;
 311     }
 312
 313     report (R_STATUS, "Opening HTTP connection to " SERVER_NAME);
 314     session = pInternetOpen (USER_AGENT, INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
 315     if (session == NULL) {
 316         report (R_WARNING, "Unable to open connection, error %u", GetLastError());
 317         goto done;
 318     }
 319     connection = pInternetConnect (session, SERVER_NAME, INTERNET_DEFAULT_HTTP_PORT, "", "", INTERNET_SERVICE_HTTP, 0, 0);
 320     if (connection == NULL) {
 321         report (R_WARNING, "Unable to connect, error %u", GetLastError());
 322         goto done;
 323     }
 324     request = pHttpOpenRequest (connection, "POST", URL_PATH, NULL, NULL, NULL,
 325                                 INTERNET_FLAG_NO_CACHE_WRITE | INTERNET_FLAG_NO_COOKIES | INTERNET_FLAG_NO_UI |
 326                                 INTERNET_FLAG_PRAGMA_NOCACHE | INTERNET_FLAG_RELOAD, 0);
 327     if (request == NULL) {
 328         report (R_WARNING, "Unable to open request, error %u", GetLastError());
 329         goto done;
 330     }
 331
 332     report (R_STATUS, "Sending request");
 333     str = strmake (&total, body1, name);
 334     memset(&buffers_in, 0, sizeof(INTERNET_BUFFERSA));
 335     buffers_in.dwStructSize = sizeof(INTERNET_BUFFERSA);
 336     buffers_in.dwBufferTotal = filesize + total + sizeof body2 - 1;
 337     buffers_in.lpcszHeader = strmake (&count, extra_headers, buffers_in.dwBufferTotal);
 338     buffers_in.dwHeadersLength = count;
 339     if (! pHttpSendRequestEx(request, &buffers_in, NULL, 0, 0)) {
 340         report (R_WARNING, "Unable to send request, error %u", GetLastError());
 341         goto done;
 342     }
 343
 344     if (! pInternetWriteFile(request, str, total, &bytes_written) || bytes_written != total) {
 345         report (R_WARNING, "Unable to write body data, error %u", GetLastError());
 346         goto done;
 347     }
 348
 349     report (R_STATUS, "Sending %u bytes of data", filesize);
 350     report (R_PROGRESS, 2, filesize);
 351     total = 0;
 352     while (total < filesize && ReadFile( file, buffer, BUFLEN/2, &bytes_read, NULL )) {
 353         if (aborting) goto done;
 354         if (!bytes_read) break;
 355         total += bytes_read;
 356         if (total > filesize) bytes_read -= total - filesize;
 357         if (! pInternetWriteFile (request, buffer, bytes_read, &bytes_written) || bytes_written != bytes_read) {
 358             report (R_WARNING, "Error sending body: %u", GetLastError ());
 359             goto done;
 360         }
 361         report (R_DELTA, bytes_read, "Network transfer: In progress");
 362     }
 363
 364     if (! pInternetWriteFile(request, body2, sizeof body2 - 1, &bytes_written) || bytes_written != sizeof body2 - 1) {
 365         report (R_WARNING, "Unable to write final body data, error %u", GetLastError());
 366         goto done;
 367     }
 368     if (! pHttpEndRequest(request, NULL, 0, 0)) {
 369         report (R_WARNING, "Unable to end request, error %u", GetLastError());
 370         goto done;
 371     }
 372     report (R_DELTA, 0, "Network transfer: Done");
 373
 374     total = 0;
 375     do
 376     {
 377         if (! pInternetReadFile(request, buffer+total, BUFLEN-total, &bytes_read)) {
 378             report (R_WARNING, "Error receiving reply: %u", GetLastError ());
 379             goto done;
 380         }
 381         total += bytes_read;
 382         if (total == BUFLEN) {
 383             report (R_WARNING, "Buffer overflow");
 384             goto done;
 385         }
 386     }
 387     while (bytes_read != 0);
 388
 389     heap_free (str);
 390     str = strmake (&count, "Received %s (%d bytes).\n",
 391                    name, filesize);
 392     if (total < count || memcmp (str, buffer + total - count, count) != 0) {
 393         buffer[total] = 0;
 394         report (R_ERROR, "Can't submit logfile '%s'. "
 395                 "Server response: %s", name, buffer);
 396     }
 397
 398  done:
 399     heap_free((void *)buffers_in.lpcszHeader);
 400     heap_free(str);
 401     if (pInternetCloseHandle != NULL && request != NULL)
 402         pInternetCloseHandle (request);
 403     if (pInternetCloseHandle != NULL && connection != NULL)
 404         pInternetCloseHandle (connection);
 405     if (pInternetCloseHandle != NULL && session != NULL)
 406         pInternetCloseHandle (session);
 407     if (file != INVALID_HANDLE_VALUE)
 408         CloseHandle (file);
 409     if (wininet_mod != NULL)
 410         FreeLibrary (wininet_mod);
 411
 412     return ret;
 413 }
 414
 415 int
 416 send_file (const char *name)
 417 {
 418     return send_file_wininet( name ) || send_file_direct( name );
 419 }