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 WINAPIV send_str (SOCKET s, ...)
 107 {
 108     va_list ap;
 109     char *p;
 110     int ret;
 111     size_t len;
 112
 113     va_start (ap, s);
 114     p = vstrmake (&len, ap);
 115     va_end (ap);
 116     ret = send_buf (s, p, len);
 117     free(p);
 118     return ret;
 119 }
 120
 121 static int
 122 send_file_direct (const char * url, const char *name)
 123 {
 124     SOCKET s;
 125     HANDLE file;
 126 #define BUFLEN 8192
 127     char buffer[BUFLEN+1];
 128     DWORD bytes_read, filesize;
 129     size_t total, count;
 130     char *str;
 131     int ret;
 132
 133     /* RFC 2616 */
 134     static const char head[] = "POST " URL_PATH " HTTP/1.0\r\n"
 135         "Host: " SERVER_NAME "\r\n"
 136         "User-Agent: " USER_AGENT "\r\n"
 137         CONTENT_HEADERS
 138         "\r\n";
 139
 140     if (url) {
 141         report (R_WARNING, "Can't submit to an alternative URL");
 142         return 0;
 143     }
 144
 145     s = open_http (SERVER_NAME);
 146     if (s == INVALID_SOCKET) return 1;
 147
 148     file = CreateFileA( name, GENERIC_READ,
 149                         FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
 150                         NULL, OPEN_EXISTING, 0, NULL );
 151
 152     if ((file == INVALID_HANDLE_VALUE) &&
 153         (GetLastError() == ERROR_INVALID_PARAMETER)) {
 154         /* FILE_SHARE_DELETE not supported on win9x */
 155         file = CreateFileA( name, GENERIC_READ,
 156                             FILE_SHARE_READ | FILE_SHARE_WRITE,
 157                             NULL, OPEN_EXISTING, 0, NULL );
 158     }
 159     if (file == INVALID_HANDLE_VALUE)
 160     {
 161         report (R_WARNING, "Can't open file '%s': %u", name, GetLastError());
 162         goto abort1;
 163     }
 164
 165     report (R_STATUS, "Sending header");
 166     filesize = GetFileSize( file, NULL );
 167     str = strmake (&total, body1, name);
 168     ret = send_str (s, head, filesize + total + sizeof body2 - 1) ||
 169         send_buf (s, str, total);
 170     free(str);
 171     if (ret) {
 172         report (R_WARNING, "Error sending header: %d, %d",
 173                 errno, WSAGetLastError ());
 174         goto abort2;
 175     }
 176
 177     report (R_STATUS, "Sending %u bytes of data", filesize);
 178     report (R_PROGRESS, 2, filesize);
 179     total = 0;
 180     while (total < filesize && ReadFile( file, buffer, BUFLEN/2, &bytes_read, NULL )) {
 181         if (aborting) goto abort2;
 182         if (!bytes_read) break;
 183         total += bytes_read;
 184         if (total > filesize) bytes_read -= total - filesize;
 185         if (send_buf (s, buffer, bytes_read)) {
 186             report (R_WARNING, "Error sending body: %d, %d",
 187                     errno, WSAGetLastError ());
 188             goto abort2;
 189         }
 190         report (R_DELTA, bytes_read, "Network transfer: In progress");
 191     }
 192     CloseHandle( file );
 193
 194     if (send_buf (s, body2, sizeof body2 - 1)) {
 195         report (R_WARNING, "Error sending trailer: %d, %d",
 196                 errno, WSAGetLastError ());
 197         goto abort1;
 198     }
 199     report (R_DELTA, 0, "Network transfer: Done");
 200
 201     total = 0;
 202     while ((bytes_read = recv (s, buffer+total, BUFLEN-total, 0))) {
 203         if ((signed)bytes_read == SOCKET_ERROR) {
 204             if (errno == EINTR) continue;
 205             report (R_WARNING, "Error receiving reply: %d, %d",
 206                     errno, WSAGetLastError ());
 207             goto abort1;
 208         }
 209         total += bytes_read;
 210         if (total == BUFLEN) {
 211             report (R_WARNING, "Buffer overflow");
 212             goto abort1;
 213         }
 214     }
 215     if (close_http (s)) {
 216         report (R_WARNING, "Error closing connection: %d, %d",
 217                 errno, WSAGetLastError ());
 218         return 1;
 219     }
 220
 221     str = strmake (&count, "Received %s (%d bytes).\n",
 222                    name, filesize);
 223     ret = total < count || memcmp (str, buffer + total - count, count) != 0;
 224     free(str);
 225     if (ret) {
 226         buffer[total] = 0;
 227         str = strstr (buffer, "\r\n\r\n");
 228         if (!str) str = buffer;
 229         else str = str + 4;
 230         report (R_ERROR, "Can't submit logfile '%s'. "
 231                 "Server response: %s", name, str);
 232     }
 233     return ret;
 234
 235  abort2:
 236     CloseHandle( file );
 237  abort1:
 238     close_http (s);
 239     return 1;
 240 }
 241
 242 static int
 243 send_file_wininet (const char *url, const char *name)
 244 {
 245     int ret = 0;
 246     HMODULE wininet_mod = NULL;
 247     HINTERNET (WINAPI *pInternetOpen)(LPCSTR agent, DWORD access_type, LPCSTR proxy_name, LPCSTR proxy_bypass, DWORD flags);
 248     HINTERNET (WINAPI *pInternetConnect)(HINTERNET session, LPCSTR server_name, INTERNET_PORT server_port, LPCSTR username, LPCSTR password, DWORD service, DWORD flags, DWORD_PTR *context);
 249     HINTERNET (WINAPI *pHttpOpenRequest)(HINTERNET connection, LPCSTR verb, LPCSTR object_name, LPCSTR version, LPCSTR referer, LPCSTR *accept_types, DWORD flags, DWORD_PTR context);
 250     BOOL (WINAPI *pHttpSendRequestEx)(HINTERNET request, LPINTERNET_BUFFERSA buffers_in, LPINTERNET_BUFFERSA buffers_out, DWORD flags, DWORD_PTR context);
 251     BOOL (WINAPI *pInternetWriteFile)(HINTERNET file, LPCVOID buffer, DWORD number_of_bytes_to_write, LPDWORD number_of_bytes_written);
 252     BOOL (WINAPI *pHttpEndRequest)(HINTERNET request, LPINTERNET_BUFFERSA buffers_out, DWORD flags, DWORD_PTR context);
 253     BOOL (WINAPI *pInternetReadFile)(HINTERNET file, LPCVOID buffer, DWORD number_of_bytes_to_read, LPDWORD number_of_bytes_read);
 254     BOOL (WINAPI *pInternetCloseHandle)(HINTERNET Handle) = NULL;
 255     HANDLE file = INVALID_HANDLE_VALUE;
 256     DWORD filesize, bytes_read, bytes_written;
 257     size_t total, count;
 258     char *str = NULL;
 259     HINTERNET session = NULL;
 260     HINTERNET connection = NULL;
 261     HINTERNET request = NULL;
 262     INTERNET_BUFFERSA buffers_in = { 0 };
 263     char buffer[BUFLEN+1];
 264     URL_COMPONENTSA uc = { 0 };
 265
 266     static const char extra_headers[] =
 267         CONTENT_HEADERS;
 268
 269     wininet_mod = LoadLibraryA("wininet.dll");
 270     if (wininet_mod == NULL)
 271         goto done;
 272     pInternetOpen = (void *)GetProcAddress(wininet_mod, "InternetOpenA");
 273     pInternetConnect = (void *)GetProcAddress(wininet_mod, "InternetConnectA");
 274     pHttpOpenRequest = (void *)GetProcAddress(wininet_mod, "HttpOpenRequestA");
 275     pHttpSendRequestEx = (void *)GetProcAddress(wininet_mod, "HttpSendRequestExA");
 276     pInternetWriteFile = (void *)GetProcAddress(wininet_mod, "InternetWriteFile");
 277     pHttpEndRequest = (void *)GetProcAddress(wininet_mod, "HttpEndRequestA");
 278     pInternetReadFile = (void *)GetProcAddress(wininet_mod, "InternetReadFile");
 279     pInternetCloseHandle = (void *)GetProcAddress(wininet_mod, "InternetCloseHandle");
 280     if (pInternetOpen == NULL || pInternetConnect == NULL || pHttpOpenRequest == NULL || pHttpSendRequestEx == NULL || pHttpEndRequest == NULL ||
 281         pInternetWriteFile == NULL || pInternetReadFile == NULL || pInternetCloseHandle == NULL) {
 282         goto done;
 283     }
 284     if (url) {
 285         BOOL (WINAPI *pInternetCrackUrlA)(const char *url, DWORD url_length, DWORD flags, URL_COMPONENTSA *ret_comp);
 286         pInternetCrackUrlA = (void *)GetProcAddress(wininet_mod, "InternetCrackUrlA");
 287         if (pInternetCrackUrlA == NULL)
 288             goto done;
 289         uc.dwStructSize = sizeof(uc);
 290         uc.dwSchemeLength = uc.dwHostNameLength = uc.dwUserNameLength =
 291             uc.dwPasswordLength = uc.dwUrlPathLength = uc.dwExtraInfoLength =
 292             strlen(url) + 1;
 293         uc.lpszScheme = xalloc(uc.dwSchemeLength);
 294         uc.lpszHostName = xalloc(uc.dwHostNameLength);
 295         uc.lpszUserName = xalloc(uc.dwUserNameLength);
 296         uc.lpszPassword = xalloc(uc.dwPasswordLength);
 297         uc.lpszUrlPath = xalloc(uc.dwUrlPathLength);
 298         uc.lpszExtraInfo = xalloc(uc.dwExtraInfoLength);
 299         if (!pInternetCrackUrlA(url, 0, 0, &uc)) {
 300             report (R_WARNING, "Can't parse submit URL '%s'", url);
 301             goto done;
 302         }
 303         if ((uc.nScheme != INTERNET_SCHEME_HTTP && uc.nScheme != INTERNET_SCHEME_HTTPS) || *uc.lpszExtraInfo) {
 304             report (R_WARNING, "Can't submit report to scheme %s or extra info '%s'", uc.lpszScheme, uc.lpszExtraInfo);
 305             goto done;
 306         }
 307
 308     } else {
 309         uc.nScheme = INTERNET_SCHEME_HTTP;
 310         uc.lpszHostName = xstrdup(SERVER_NAME);
 311         uc.nPort = INTERNET_DEFAULT_HTTP_PORT;
 312         uc.lpszUserName = xstrdup("");
 313         uc.lpszPassword = xstrdup("");
 314         uc.lpszUrlPath = xstrdup(URL_PATH);
 315     }
 316
 317     ret = 1;
 318
 319     file = CreateFileA( name, GENERIC_READ,
 320                         FILE_SHARE_READ | FILE_SHARE_WRITE | FILE_SHARE_DELETE,
 321                         NULL, OPEN_EXISTING, 0, NULL );
 322
 323     if ((file == INVALID_HANDLE_VALUE) &&
 324         (GetLastError() == ERROR_INVALID_PARAMETER)) {
 325         /* FILE_SHARE_DELETE not supported on win9x */
 326         file = CreateFileA( name, GENERIC_READ,
 327                             FILE_SHARE_READ | FILE_SHARE_WRITE,
 328                             NULL, OPEN_EXISTING, 0, NULL );
 329     }
 330     if (file == INVALID_HANDLE_VALUE) {
 331         report (R_WARNING, "Can't open file '%s': %u", name, GetLastError());
 332         goto done;
 333     }
 334
 335     report (R_STATUS, "Opening %s connection to %s:%d",
 336             (uc.nScheme == INTERNET_SCHEME_HTTP ? "http" : "https"),
 337             uc.lpszHostName, uc.nPort);
 338     session = pInternetOpen (USER_AGENT, INTERNET_OPEN_TYPE_PRECONFIG, NULL, NULL, 0);
 339     if (session == NULL) {
 340         report (R_WARNING, "Unable to open connection, error %u", GetLastError());
 341         goto done;
 342     }
 343     connection = pInternetConnect (session, uc.lpszHostName, uc.nPort, uc.lpszUserName, uc.lpszPassword, INTERNET_SERVICE_HTTP, 0, 0);
 344     if (connection == NULL) {
 345         report (R_WARNING, "Unable to connect, error %u", GetLastError());
 346         goto done;
 347     }
 348     request = pHttpOpenRequest (connection, "POST", uc.lpszUrlPath, NULL, NULL, NULL,
 349                                 INTERNET_FLAG_NO_CACHE_WRITE | INTERNET_FLAG_NO_COOKIES | INTERNET_FLAG_NO_UI |
 350                                 INTERNET_FLAG_PRAGMA_NOCACHE | INTERNET_FLAG_RELOAD | (uc.nScheme == INTERNET_SCHEME_HTTPS ? INTERNET_FLAG_SECURE : 0), 0);
 351     if (request == NULL) {
 352         report (R_WARNING, "Unable to open request, error %u", GetLastError());
 353         goto done;
 354     }
 355
 356     report (R_STATUS, "Sending request");
 357     filesize = GetFileSize( file, NULL );
 358     str = strmake (&total, body1, name);
 359     memset(&buffers_in, 0, sizeof(INTERNET_BUFFERSA));
 360     buffers_in.dwStructSize = sizeof(INTERNET_BUFFERSA);
 361     buffers_in.dwBufferTotal = filesize + total + sizeof body2 - 1;
 362     buffers_in.lpcszHeader = strmake (&count, extra_headers, buffers_in.dwBufferTotal);
 363     buffers_in.dwHeadersLength = count;
 364     if (! pHttpSendRequestEx(request, &buffers_in, NULL, 0, 0)) {
 365         report (R_WARNING, "Unable to send request, error %u", GetLastError());
 366         goto done;
 367     }
 368
 369     if (! pInternetWriteFile(request, str, total, &bytes_written) || bytes_written != total) {
 370         report (R_WARNING, "Unable to write body data, error %u", GetLastError());
 371         goto done;
 372     }
 373
 374     report (R_STATUS, "Sending %u bytes of data", filesize);
 375     report (R_PROGRESS, 2, filesize);
 376     total = 0;
 377     while (total < filesize && ReadFile( file, buffer, BUFLEN/2, &bytes_read, NULL )) {
 378         if (aborting) goto done;
 379         if (!bytes_read) break;
 380         total += bytes_read;
 381         if (total > filesize) bytes_read -= total - filesize;
 382         if (! pInternetWriteFile (request, buffer, bytes_read, &bytes_written) || bytes_written != bytes_read) {
 383             report (R_WARNING, "Error sending body: %u", GetLastError ());
 384             goto done;
 385         }
 386         report (R_DELTA, bytes_read, "Network transfer: In progress");
 387     }
 388
 389     if (! pInternetWriteFile(request, body2, sizeof body2 - 1, &bytes_written) || bytes_written != sizeof body2 - 1) {
 390         report (R_WARNING, "Unable to write final body data, error %u", GetLastError());
 391         goto done;
 392     }
 393     if (! pHttpEndRequest(request, NULL, 0, 0)) {
 394         report (R_WARNING, "Unable to end request, error %u", GetLastError());
 395         goto done;
 396     }
 397     report (R_DELTA, 0, "Network transfer: Done");
 398
 399     total = 0;
 400     do
 401     {
 402         if (! pInternetReadFile(request, buffer+total, BUFLEN-total, &bytes_read)) {
 403             report (R_WARNING, "Error receiving reply: %u", GetLastError ());
 404             goto done;
 405         }
 406         total += bytes_read;
 407         if (total == BUFLEN) {
 408             report (R_WARNING, "Buffer overflow");
 409             goto done;
 410         }
 411     }
 412     while (bytes_read != 0);
 413
 414     free(str);
 415     str = strmake (&count, "Received %s (%d bytes).\n",
 416                    name, filesize);
 417     if (total < count || memcmp (str, buffer + total - count, count) != 0) {
 418         buffer[total] = 0;
 419         report (R_ERROR, "Can't submit logfile '%s'. "
 420                 "Server response: %s", name, buffer);
 421     }
 422
 423  done:
 424     free(uc.lpszScheme);
 425     free(uc.lpszHostName);
 426     free(uc.lpszUserName);
 427     free(uc.lpszPassword);
 428     free(uc.lpszUrlPath);
 429     free(uc.lpszExtraInfo);
 430     free((void *)buffers_in.lpcszHeader);
 431     free(str);
 432     if (pInternetCloseHandle != NULL && request != NULL)
 433         pInternetCloseHandle (request);
 434     if (pInternetCloseHandle != NULL && connection != NULL)
 435         pInternetCloseHandle (connection);
 436     if (pInternetCloseHandle != NULL && session != NULL)
 437         pInternetCloseHandle (session);
 438     if (file != INVALID_HANDLE_VALUE)
 439         CloseHandle (file);
 440     if (wininet_mod != NULL)
 441         FreeLibrary (wininet_mod);
 442
 443     return ret;
 444 }
 445
 446 int
 447 send_file (const char *url, const char *name)
 448 {
 449     return send_file_wininet( url, name ) || send_file_direct( url, name );
 450 }