remote.c

   1 /*=============================================================================\r
   2 *\r
   3 *                                                       リモート側のファイル操作\r
   4 *\r
   5 ===============================================================================\r
   6 / Copyright (C) 1997-2007 Sota. All rights reserved.\r
   7 /\r
   8 / Redistribution and use in source and binary forms, with or without \r
   9 / modification, are permitted provided that the following conditions \r
  10 / are met:\r
  11 /\r
  12 /  1. Redistributions of source code must retain the above copyright \r
  13 /     notice, this list of conditions and the following disclaimer.\r
  14 /  2. Redistributions in binary form must reproduce the above copyright \r
  15 /     notice, this list of conditions and the following disclaimer in the \r
  16 /     documentation and/or other materials provided with the distribution.\r
  17 /\r
  18 / THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR \r
  19 / IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES \r
  20 / OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. \r
  21 / IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, \r
  22 / INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, \r
  23 / BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF \r
  24 / USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON \r
  25 / ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT \r
  26 / (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF \r
  27 / THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
  28 /============================================================================*/\r
  29 \r
  30 /* このソースは一部、WS_FTP Version 93.12.05 のソースを参考にしました。 */\r
  31 \r
  32 #define STRICT\r
  33 #include <stdio.h>\r
  34 #include <stdlib.h>\r
  35 #include <stdarg.h>\r
  36 #include <string.h>\r
  37 #include <mbstring.h>\r
  38 #include <time.h>\r
  39 // IPv6対応\r
  40 //#include <winsock.h>\r
  41 #include <winsock2.h>\r
  42 #include <windowsx.h>\r
  43 #include <commctrl.h>\r
  44 \r
  45 #include "common.h"\r
  46 #include "resource.h"\r
  47 \r
  48 #define PWD_XPWD                0\r
  49 #define PWD_PWD                 1\r
  50 \r
  51 /*===== プロトタイプ =====*/\r
  52 \r
  53 static int DoPWD(char *Buf);\r
  54 static int ReadOneLine(SOCKET cSkt, char *Buf, int Max, int *CancelCheckWork);\r
  55 static int DoDirList(HWND hWnd, SOCKET cSkt, char *AddOpt, char *Path, int Num, int *CancelCheckWork);\r
  56 static void ChangeSepaLocal2Remote(char *Fname);\r
  57 static void ChangeSepaRemote2Local(char *Fname);\r
  58 \r
  59 /*===== 外部参照 =====*/\r
  60 \r
  61 extern TRANSPACKET MainTransPkt;\r
  62 \r
  63 /* 設定値 */\r
  64 extern int TimeOut;\r
  65 extern int SendQuit;\r
  66 \r
  67 // 同時接続対応\r
  68 extern int CancelFlg;\r
  69 \r
  70 /*===== ローカルなワーク =====*/\r
  71 \r
  72 static int PwdCommandType;\r
  73 \r
  74 // 同時接続対応\r
  75 //static int CheckCancelFlg = NO;\r
  76 \r
  77 \r
  78 \r
  79 /*----- リモート側のカレントディレクトリ変更 ----------------------------------\r
  80 *\r
  81 *       Parameter\r
  82 *               char *Path : パス名\r
  83 *               int Disp : ディレクトリリストにパス名を表示するかどうか(YES/NO)\r
  84 *               int ForceGet : 失敗してもカレントディレクトリを取得する\r
  85 *               int ErrorBell : エラー事の音を鳴らすかどうか(YES/NO)\r
  86 *\r
  87 *       Return Value\r
  88 *               int 応答コードの１桁目\r
  89 *----------------------------------------------------------------------------*/\r
  90 \r
  91 int DoCWD(char *Path, int Disp, int ForceGet, int ErrorBell)\r
  92 {\r
  93         int Sts;\r
  94         char Buf[FMAX_PATH+1];\r
  95 \r
  96         Sts = FTP_COMPLETE * 100;\r
  97 \r
  98         if(strcmp(Path, "..") == 0)\r
  99                 Sts = CommandProcCmd(NULL, "CDUP");\r
 100         else if(strcmp(Path, "") != 0)\r
 101         {\r
 102                 if((AskHostType() != HTYPE_VMS) || (strchr(Path, '[') != NULL))\r
 103                         Sts = CommandProcCmd(NULL, "CWD %s", Path);\r
 104                 else\r
 105                         Sts = CommandProcCmd(NULL, "CWD [.%s]", Path);  /* VMS用 */\r
 106         }\r
 107 \r
 108         if((Sts/100 >= FTP_CONTINUE) && (ErrorBell == YES))\r
 109                 SoundPlay(SND_ERROR);\r
 110 \r
 111         if((Sts/100 == FTP_COMPLETE) ||\r
 112            (ForceGet == YES))\r
 113         {\r
 114                 if(Disp == YES)\r
 115                 {\r
 116                         if(DoPWD(Buf) != FTP_COMPLETE)\r
 117                         {\r
 118                                 /*===== PWDが使えなかった場合 =====*/\r
 119 \r
 120                                 if(*Path == '/')\r
 121                                         strcpy(Buf, Path);\r
 122                                 else\r
 123                                 {\r
 124                                         AskRemoteCurDir(Buf, FMAX_PATH);\r
 125                                         if(strlen(Buf) == 0)\r
 126                                                 strcpy(Buf, "/");\r
 127 \r
 128                                         while(*Path != NUL)\r
 129                                         {\r
 130                                                 if(strcmp(Path, ".") == 0)\r
 131                                                         Path++;\r
 132                                                 else if(strncmp(Path, "./", 2) == 0)\r
 133                                                         Path += 2;\r
 134                                                 else if(strcmp(Path, "..") == 0)\r
 135                                                 {\r
 136                                                         GetUpperDir(Buf);\r
 137                                                         Path += 2;\r
 138                                                 }\r
 139                                                 else if(strncmp(Path, "../", 2) == 0)\r
 140                                                 {\r
 141                                                         GetUpperDir(Buf);\r
 142                                                         Path += 3;\r
 143                                                 }\r
 144                                                 else\r
 145                                                 {\r
 146                                                         SetSlashTail(Buf);\r
 147                                                         strcat(Buf, Path);\r
 148                                                         break;\r
 149                                                 }\r
 150                                         }\r
 151                                 }\r
 152                         }\r
 153                         SetRemoteDirHist(Buf);\r
 154                 }\r
 155         }\r
 156         return(Sts/100);\r
 157 }\r
 158 \r
 159 \r
 160 \r
 161 \r
 162 /*----- リモート側のカレントディレクトリ変更（その２）-------------------------\r
 163 *\r
 164 *       Parameter\r
 165 *               char *Path : パス名\r
 166 *               char *Cur : カレントディレクトリ\r
 167 *\r
 168 *       Return Value\r
 169 *               int 応答コードの１桁目\r
 170 *\r
 171 *       Note\r
 172 *               パス名は "xxx/yyy/zzz" の形式\r
 173 *               ディレクトリ変更が失敗したら、カレントディレクトリに戻しておく\r
 174 *----------------------------------------------------------------------------*/\r
 175 \r
 176 int DoCWDStepByStep(char *Path, char *Cur)\r
 177 {\r
 178         int Sts;\r
 179         char *Set;\r
 180         char *Set2;\r
 181         char Tmp[FMAX_PATH+2];\r
 182 \r
 183         Sts = FTP_COMPLETE;\r
 184 \r
 185         memset(Tmp, NUL, FMAX_PATH+2);\r
 186         strcpy(Tmp, Path);\r
 187         Set = Tmp;\r
 188         while(*Set != NUL)\r
 189         {\r
 190                 if((Set2 = strchr(Set, '/')) != NULL)\r
 191                         *Set2 = NUL;\r
 192                 if((Sts = DoCWD(Set, NO, NO, NO)) != FTP_COMPLETE)\r
 193                         break;\r
 194                 if(Set2 == NULL)\r
 195                         break;\r
 196                 Set = Set2 + 1;\r
 197         }\r
 198 \r
 199         if(Sts != FTP_COMPLETE)\r
 200                 DoCWD(Cur, NO, NO, NO);\r
 201 \r
 202         return(Sts);\r
 203 }\r
 204 \r
 205 \r
 206 /*----- リモート側のカレントディレクトリ取得 ----------------------------------\r
 207 *\r
 208 *       Parameter\r
 209 *               char *Buf : パス名を返すバッファ\r
 210 *\r
 211 *       Return Value\r
 212 *               int 応答コードの１桁目\r
 213 *----------------------------------------------------------------------------*/\r
 214 \r
 215 static int DoPWD(char *Buf)\r
 216 {\r
 217         char *Pos;\r
 218         char Tmp[1024];\r
 219         int Sts;\r
 220 \r
 221         if(PwdCommandType == PWD_XPWD)\r
 222         {\r
 223                 Sts = CommandProcCmd(Tmp, "XPWD");\r
 224                 if(Sts/100 != FTP_COMPLETE)\r
 225                         PwdCommandType = PWD_PWD;\r
 226         }\r
 227         if(PwdCommandType == PWD_PWD)\r
 228                 Sts = CommandProcCmd(Tmp, "PWD");\r
 229 \r
 230         if(Sts/100 == FTP_COMPLETE)\r
 231         {\r
 232                 if((Pos = strchr(Tmp, '"')) != NULL)\r
 233                 {\r
 234                         memmove(Tmp, Pos+1, strlen(Pos+1)+1);\r
 235                         if((Pos = strchr(Tmp, '"')) != NULL)\r
 236                                 *Pos = NUL;\r
 237                 }\r
 238                 else\r
 239                         memmove(Tmp, Tmp+4, strlen(Tmp+4)+1);\r
 240 \r
 241                 if(strlen(Tmp) < FMAX_PATH)\r
 242                 {\r
 243                         strcpy(Buf, Tmp);\r
 244                         ReplaceAll(Buf, '\\', '/');\r
 245                         ChangeSepaRemote2Local(Buf);\r
 246                 }\r
 247                 else\r
 248                         Sts = FTP_ERROR*100;\r
 249         }\r
 250         return(Sts/100);\r
 251 }\r
 252 \r
 253 \r
 254 /*----- PWDコマンドのタイプを初期化する ---------------------------------------\r
 255 *\r
 256 *       Parameter\r
 257 *               なし\r
 258 *\r
 259 *       Return Value\r
 260 *               なし\r
 261 *----------------------------------------------------------------------------*/\r
 262 \r
 263 void InitPWDcommand()\r
 264 {\r
 265         PwdCommandType = PWD_XPWD;\r
 266 }\r
 267 \r
 268 \r
 269 /*----- リモート側のディレクトリ作成 ----------------------------------------\r
 270 *\r
 271 *       Parameter\r
 272 *               char *Path : パス名\r
 273 *\r
 274 *       Return Value\r
 275 *               int 応答コードの１桁目\r
 276 *----------------------------------------------------------------------------*/\r
 277 \r
 278 int DoMKD(char *Path)\r
 279 {\r
 280         int Sts;\r
 281 \r
 282         Sts = CommandProcCmd(NULL, "MKD %s", Path);\r
 283 \r
 284         if(Sts/100 >= FTP_CONTINUE)\r
 285                 SoundPlay(SND_ERROR);\r
 286 \r
 287         return(Sts/100);\r
 288 }\r
 289 \r
 290 \r
 291 /*----- リモート側のディレクトリ削除 ------------------------------------------\r
 292 *\r
 293 *       Parameter\r
 294 *               char *Path : パス名\r
 295 *\r
 296 *       Return Value\r
 297 *               int 応答コードの１桁目\r
 298 *----------------------------------------------------------------------------*/\r
 299 \r
 300 int DoRMD(char *Path)\r
 301 {\r
 302         int Sts;\r
 303 \r
 304         Sts = CommandProcCmd(NULL, "RMD %s", Path);\r
 305 \r
 306         if(Sts/100 >= FTP_CONTINUE)\r
 307                 SoundPlay(SND_ERROR);\r
 308 \r
 309         return(Sts/100);\r
 310 }\r
 311 \r
 312 \r
 313 /*----- リモート側のファイル削除 ----------------------------------------------\r
 314 *\r
 315 *       Parameter\r
 316 *               char *Path : パス名\r
 317 *\r
 318 *       Return Value\r
 319 *               int 応答コードの１桁目\r
 320 *----------------------------------------------------------------------------*/\r
 321 \r
 322 int DoDELE(char *Path)\r
 323 {\r
 324         int Sts;\r
 325 \r
 326         Sts = CommandProcCmd(NULL, "DELE %s", Path);\r
 327 \r
 328         if(Sts/100 >= FTP_CONTINUE)\r
 329                 SoundPlay(SND_ERROR);\r
 330 \r
 331         return(Sts/100);\r
 332 }\r
 333 \r
 334 \r
 335 /*----- リモート側のファイル名変更 --------------------------------------------\r
 336 *\r
 337 *       Parameter\r
 338 *               char *Src : 元ファイル名\r
 339 *               char *Dst : 変更後のファイル名\r
 340 *\r
 341 *       Return Value\r
 342 *               int 応答コードの１桁目\r
 343 *----------------------------------------------------------------------------*/\r
 344 \r
 345 int DoRENAME(char *Src, char *Dst)\r
 346 {\r
 347         int Sts;\r
 348 \r
 349         Sts = CommandProcCmd(NULL, "RNFR %s", Src);\r
 350         if(Sts == 350)\r
 351                 // 同時接続対応\r
 352 //              Sts = command(AskCmdCtrlSkt(), NULL, &CheckCancelFlg, "RNTO %s", Dst);\r
 353                 Sts = command(AskCmdCtrlSkt(), NULL, &CancelFlg, "RNTO %s", Dst);\r
 354 \r
 355         if(Sts/100 >= FTP_CONTINUE)\r
 356                 SoundPlay(SND_ERROR);\r
 357 \r
 358         return(Sts/100);\r
 359 }\r
 360 \r
 361 \r
 362 /*----- リモート側のファイルの属性変更 ----------------------------------------\r
 363 *\r
 364 *       Parameter\r
 365 *               char *Path : パス名\r
 366 *               char *Mode : モード文字列\r
 367 *\r
 368 *       Return Value\r
 369 *               int 応答コードの１桁目\r
 370 *----------------------------------------------------------------------------*/\r
 371 \r
 372 int DoCHMOD(char *Path, char *Mode)\r
 373 {\r
 374         int Sts;\r
 375 \r
 376         Sts = CommandProcCmd(NULL, "%s %s %s", AskHostChmodCmd(), Mode, Path);\r
 377 \r
 378         if(Sts/100 >= FTP_CONTINUE)\r
 379                 SoundPlay(SND_ERROR);\r
 380 \r
 381         return(Sts/100);\r
 382 }\r
 383 \r
 384 \r
 385 /*----- リモート側のファイルのサイズを取得（転送ソケット使用）-----------------\r
 386 *\r
 387 *       Parameter\r
 388 *               char *Path : パス名\r
 389 *               LONGLONG *Size : ファイルのサイズを返すワーク\r
 390 *\r
 391 *       Return Value\r
 392 *               int 応答コードの１桁目\r
 393 *\r
 394 *       Note\r
 395 *               ★★転送ソケットを使用する★★\r
 396 *               サイズが選られない時は Size = -1 を返す\r
 397 *----------------------------------------------------------------------------*/\r
 398 \r
 399 // 同時接続対応\r
 400 //int DoSIZE(char *Path, LONGLONG *Size)\r
 401 int DoSIZE(SOCKET cSkt, char *Path, LONGLONG *Size, int *CancelCheckWork)\r
 402 {\r
 403         int Sts;\r
 404         char Tmp[1024];\r
 405 \r
 406         // 同時接続対応\r
 407 //      Sts = CommandProcTrn(Tmp, "SIZE %s", Path);\r
 408         Sts = CommandProcTrn(cSkt, Tmp, CancelCheckWork, "SIZE %s", Path);\r
 409 \r
 410         *Size = -1;\r
 411         if((Sts/100 == FTP_COMPLETE) && (strlen(Tmp) > 4) && IsDigit(Tmp[4]))\r
 412                 *Size = _atoi64(&Tmp[4]);\r
 413 \r
 414         return(Sts/100);\r
 415 }\r
 416 \r
 417 \r
 418 /*----- リモート側のファイルの日付を取得（転送ソケット使用）-------------------\r
 419 *\r
 420 *       Parameter\r
 421 *               char *Path : パス名\r
 422 *               FILETIME *Time : 日付を返すワーク\r
 423 *\r
 424 *       Return Value\r
 425 *               int 応答コードの１桁目\r
 426 *\r
 427 *       Note\r
 428 *               ★★転送ソケットを使用する★★\r
 429 *               日付が選られない時は Time = 0 を返す\r
 430 *----------------------------------------------------------------------------*/\r
 431 \r
 432 // 同時接続対応\r
 433 //int DoMDTM(char *Path, FILETIME *Time)\r
 434 int DoMDTM(SOCKET cSkt, char *Path, FILETIME *Time, int *CancelCheckWork)\r
 435 {\r
 436         int Sts;\r
 437         char Tmp[1024];\r
 438         SYSTEMTIME sTime;\r
 439 \r
 440     Time->dwLowDateTime = 0;\r
 441     Time->dwHighDateTime = 0;\r
 442 \r
 443         // 同時接続対応\r
 444         // ホスト側の日時取得\r
 445 //      Sts = CommandProcTrn(Tmp, "MDTM %s", Path);\r
 446         Sts = 500;\r
 447         if(AskHostFeature() & FEATURE_MDTM)\r
 448                 Sts = CommandProcTrn(cSkt, Tmp, CancelCheckWork, "MDTM %s", Path);\r
 449         if(Sts/100 == FTP_COMPLETE)\r
 450         {\r
 451                 sTime.wMilliseconds = 0;\r
 452                 if(sscanf(Tmp+4, "%04d%02d%02d%02d%02d%02d",\r
 453                         &sTime.wYear, &sTime.wMonth, &sTime.wDay,\r
 454                         &sTime.wHour, &sTime.wMinute, &sTime.wSecond) == 6)\r
 455                 {\r
 456                         SystemTimeToFileTime(&sTime, Time);\r
 457                         // 時刻はGMT\r
 458 //                      SpecificLocalFileTime2FileTime(Time, AskHostTimeZone());\r
 459 \r
 460                 }\r
 461         }\r
 462         return(Sts/100);\r
 463 }\r
 464 \r
 465 \r
 466 // ホスト側の日時設定\r
 467 int DoMFMT(SOCKET cSkt, char *Path, FILETIME *Time, int *CancelCheckWork)\r
 468 {\r
 469         int Sts;\r
 470         char Tmp[1024];\r
 471         SYSTEMTIME sTime;\r
 472 \r
 473         FileTimeToSystemTime(Time, &sTime);\r
 474 \r
 475         Sts = 500;\r
 476         if(AskHostFeature() & FEATURE_MFMT)\r
 477                 Sts = CommandProcTrn(cSkt, Tmp, CancelCheckWork, "MFMT %04d%02d%02d%02d%02d%02d %s", sTime.wYear, sTime.wMonth, sTime.wDay, sTime.wHour, sTime.wMinute, sTime.wSecond, Path);\r
 478         return(Sts/100);\r
 479 }\r
 480 \r
 481 \r
 482 /*----- リモート側のコマンドを実行 --------------------------------------------\r
 483 *\r
 484 *       Parameter\r
 485 *               char *CmdStr : コマンド文字列\r
 486 *\r
 487 *       Return Value\r
 488 *               int 応答コードの１桁目\r
 489 *----------------------------------------------------------------------------*/\r
 490 \r
 491 // 同時接続対応\r
 492 //int DoQUOTE(char *CmdStr)\r
 493 int DoQUOTE(SOCKET cSkt, char *CmdStr, int *CancelCheckWork)\r
 494 {\r
 495         int Sts;\r
 496 \r
 497 //      Sts = CommandProcCmd(NULL, "%s", CmdStr);\r
 498         Sts = CommandProcTrn(cSkt, NULL, CancelCheckWork, "%s", CmdStr);\r
 499 \r
 500         if(Sts/100 >= FTP_CONTINUE)\r
 501                 SoundPlay(SND_ERROR);\r
 502 \r
 503         return(Sts/100);\r
 504 }\r
 505 \r
 506 \r
 507 /*----- ソケットを閉じる ------------------------------------------------------\r
 508 *\r
 509 *       Parameter\r
 510 *               なし\r
 511 *\r
 512 *       Return Value\r
 513 *               SOCKET 閉じた後のソケット\r
 514 *----------------------------------------------------------------------------*/\r
 515 \r
 516 SOCKET DoClose(SOCKET Sock)\r
 517 {\r
 518         if(Sock != INVALID_SOCKET)\r
 519         {\r
 520 //              if(WSAIsBlocking())\r
 521 //              {\r
 522 //                      DoPrintf("Skt=%u : Cancelled blocking call", Sock);\r
 523 //                      WSACancelBlockingCall();\r
 524 //              }\r
 525                 do_closesocket(Sock);\r
 526                 DoPrintf("Skt=%u : Socket closed.", Sock);\r
 527                 Sock = INVALID_SOCKET;\r
 528         }\r
 529         if(Sock != INVALID_SOCKET)\r
 530                 DoPrintf("Skt=%u : Failed to close socket.", Sock);\r
 531 \r
 532         return(Sock);\r
 533 }\r
 534 \r
 535 \r
 536 /*----- ホストからログアウトする ----------------------------------------------\r
 537 *\r
 538 *       Parameter\r
 539 *               kSOCKET ctrl_skt : ソケット\r
 540 *\r
 541 *       Return Value\r
 542 *               int 応答コードの１桁目\r
 543 *----------------------------------------------------------------------------*/\r
 544 \r
 545 // 同時接続対応\r
 546 //int DoQUIT(SOCKET ctrl_skt)\r
 547 int DoQUIT(SOCKET ctrl_skt, int *CancelCheckWork)\r
 548 {\r
 549         int Ret;\r
 550 \r
 551         Ret = FTP_COMPLETE;\r
 552         if(SendQuit == YES)\r
 553                 // 同時接続対応\r
 554 //              Ret = command(ctrl_skt, NULL, &CheckCancelFlg, "QUIT") / 100;\r
 555                 Ret = command(ctrl_skt, NULL, CancelCheckWork, "QUIT") / 100;\r
 556 \r
 557         return(Ret);\r
 558 }\r
 559 \r
 560 \r
 561 /*----- リモート側のディレクトリリストを取得（コマンドコントロールソケットを使用)\r
 562 *\r
 563 *       Parameter\r
 564 *               char *AddOpt : 追加のオプション\r
 565 *               char *Path : パス名\r
 566 *               int Num : ファイル名番号\r
 567 *\r
 568 *       Return Value\r
 569 *               int 応答コードの１桁目\r
 570 *----------------------------------------------------------------------------*/\r
 571 \r
 572 int DoDirListCmdSkt(char *AddOpt, char *Path, int Num, int *CancelCheckWork)\r
 573 {\r
 574         int Sts;\r
 575 \r
 576         if(AskTransferNow() == YES)\r
 577                 SktShareProh();\r
 578 \r
 579 //      if((Sts = DoDirList(NULL, AskCmdCtrlSkt(), AddOpt, Path, Num)) == 429)\r
 580 //      {\r
 581 //              ReConnectCmdSkt();\r
 582                 Sts = DoDirList(NULL, AskCmdCtrlSkt(), AddOpt, Path, Num, CancelCheckWork);\r
 583 \r
 584                 if(Sts/100 >= FTP_CONTINUE)\r
 585                         SoundPlay(SND_ERROR);\r
 586 //      }\r
 587         return(Sts/100);\r
 588 }\r
 589 \r
 590 \r
 591 /*----- リモート側のディレクトリリストを取得 ----------------------------------\r
 592 *\r
 593 *       Parameter\r
 594 *               HWND hWnd : 転送中ダイアログのウインドウハンドル\r
 595 *               SOCKET cSkt : コントロールソケット\r
 596 *               char *AddOpt : 追加のオプション\r
 597 *               char *Path : パス名 (""=カレントディレクトリ)\r
 598 *               int Num : ファイル名番号\r
 599 *\r
 600 *       Return Value\r
 601 *               int 応答コード\r
 602 *----------------------------------------------------------------------------*/\r
 603 \r
 604 static int DoDirList(HWND hWnd, SOCKET cSkt, char *AddOpt, char *Path, int Num, int *CancelCheckWork)\r
 605 {\r
 606         char Tmp[FMAX_PATH];\r
 607         int Sts;\r
 608 \r
 609 //#pragma aaa\r
 610 //DoPrintf("===== DoDirList %d = %s", Num, Path);\r
 611 \r
 612         MakeCacheFileName(Num, Tmp);\r
 613 //      MainTransPkt.ctrl_skt = cSkt;\r
 614 \r
 615         if(AskListCmdMode() == NO)\r
 616         {\r
 617                 strcpy(MainTransPkt.Cmd, "NLST");\r
 618                 if(strlen(AskHostLsName()) > 0)\r
 619                 {\r
 620                         strcat(MainTransPkt.Cmd, " ");\r
 621                         if((AskHostType() == HTYPE_ACOS) || (AskHostType() == HTYPE_ACOS_4))\r
 622                                 strcat(MainTransPkt.Cmd, "'");\r
 623                         strcat(MainTransPkt.Cmd, AskHostLsName());\r
 624                         if((AskHostType() == HTYPE_ACOS) || (AskHostType() == HTYPE_ACOS_4))\r
 625                                 strcat(MainTransPkt.Cmd, "'");\r
 626                 }\r
 627                 if(strlen(AddOpt) > 0)\r
 628                         strcat(MainTransPkt.Cmd, AddOpt);\r
 629         }\r
 630         else\r
 631         {\r
 632                 // MLSD対応\r
 633 //              strcpy(MainTransPkt.Cmd, "LIST");\r
 634                 if(AskUseMLSD() && (AskHostFeature() & FEATURE_MLSD))\r
 635                         strcpy(MainTransPkt.Cmd, "MLSD");\r
 636                 else\r
 637                         strcpy(MainTransPkt.Cmd, "LIST");\r
 638                 if(strlen(AddOpt) > 0)\r
 639                 {\r
 640                         strcat(MainTransPkt.Cmd, " -");\r
 641                         strcat(MainTransPkt.Cmd, AddOpt);\r
 642                 }\r
 643         }\r
 644 \r
 645         if(strlen(Path) > 0)\r
 646                 strcat(MainTransPkt.Cmd, " ");\r
 647 \r
 648         strcpy(MainTransPkt.RemoteFile, Path);\r
 649         strcpy(MainTransPkt.LocalFile, Tmp);\r
 650         MainTransPkt.Type = TYPE_A;\r
 651         MainTransPkt.Size = -1;\r
 652         /* ファイルリストの中の漢字のファイル名は、別途   */\r
 653         /* ChangeFnameRemote2Local で変換する                      */\r
 654         MainTransPkt.KanjiCode = KANJI_NOCNV;\r
 655         MainTransPkt.KanaCnv = YES;\r
 656         MainTransPkt.Mode = EXIST_OVW;\r
 657         MainTransPkt.ExistSize = 0;\r
 658         MainTransPkt.hWndTrans = hWnd;\r
 659         MainTransPkt.Next = NULL;\r
 660 \r
 661         Sts = DoDownload(cSkt, &MainTransPkt, YES, CancelCheckWork);\r
 662 \r
 663 //#pragma aaa\r
 664 //DoPrintf("===== DoDirList Done.");\r
 665 \r
 666         return(Sts);\r
 667 }\r
 668 \r
 669 \r
 670 /*----- リモート側へコマンドを送りリプライを待つ（コマンドソケット）-----------\r
 671 *\r
 672 *       Parameter\r
 673 *               char *Reply : リプライのコピー先 (NULL=コピーしない)\r
 674 *               char *fmt : フォーマット文字列\r
 675 *               ... : パラメータ\r
 676 *\r
 677 *       Return Value\r
 678 *               int 応答コード\r
 679 *\r
 680 *       Note\r
 681 *               コマンドコントロールソケットを使う\r
 682 *----------------------------------------------------------------------------*/\r
 683 \r
 684 int CommandProcCmd(char *Reply, char *fmt, ...)\r
 685 {\r
 686         va_list Args;\r
 687         char Cmd[1024];\r
 688         int Sts;\r
 689 \r
 690         va_start(Args, fmt);\r
 691         wvsprintf(Cmd, fmt, Args);\r
 692         va_end(Args);\r
 693 \r
 694         if(AskTransferNow() == YES)\r
 695                 SktShareProh();\r
 696 \r
 697 //#pragma aaa\r
 698 //DoPrintf("**CommandProcCmd : %s", Cmd);\r
 699 \r
 700 //      if((Sts = command(AskCmdCtrlSkt(), Reply, "%s", Cmd)) == 429)\r
 701 //      {\r
 702 //              if(ReConnectCmdSkt() == FFFTP_SUCCESS)\r
 703 //              {\r
 704                         // 同時接続対応\r
 705 //                      Sts = command(AskCmdCtrlSkt(), Reply, &CheckCancelFlg, "%s", Cmd);\r
 706                         Sts = command(AskCmdCtrlSkt(), Reply, &CancelFlg, "%s", Cmd);\r
 707 //              }\r
 708 //      }\r
 709         return(Sts);\r
 710 }\r
 711 \r
 712 \r
 713 #if defined(HAVE_TANDEM)\r
 714 /*----- OSS/Guardian ファイルシステムを切り替えるコマンドを送る ---------------\r
 715 *\r
 716 *       Parameter\r
 717 *               なし\r
 718 *\r
 719 *       Return Value\r
 720 *               なし\r
 721 *----------------------------------------------------------------------------*/\r
 722 \r
 723 void SwitchOSSProc(void)\r
 724 {\r
 725         char Buf[MAX_PATH+1];\r
 726 \r
 727         /* DoPWD でノード名の \ を保存するために OSSフラグも変更する */\r
 728         if(AskOSS() == YES) {\r
 729                 DoQUOTE(AskCmdCtrlSkt(), "GUARDIAN", &CancelFlg);\r
 730                 SetOSS(NO);\r
 731         } else {\r
 732                 DoQUOTE(AskCmdCtrlSkt(), "OSS", &CancelFlg);\r
 733                 SetOSS(YES);\r
 734         }\r
 735         /* Current Dir 再取得 */\r
 736         if (DoPWD(Buf) == FTP_COMPLETE)\r
 737                 SetRemoteDirHist(Buf);\r
 738         /* ファイルリスト再読み込み */\r
 739         PostMessage(GetMainHwnd(), WM_COMMAND, MAKEWPARAM(REFRESH_REMOTE, 0), 0);\r
 740 \r
 741         return;\r
 742 }\r
 743 #endif\r
 744 \r
 745 \r
 746 /*----- リモート側へコマンドを送りリプライを待つ（転送ソケット）---------------\r
 747 *\r
 748 *       Parameter\r
 749 *               SOCKET cSkt : ソケット\r
 750 *               char *Reply : リプライのコピー先 (NULL=コピーしない)\r
 751 *               int *CancelCheckWork :\r
 752 *               char *fmt : フォーマット文字列\r
 753 *               ... : パラメータ\r
 754 *\r
 755 *       Return Value\r
 756 *               int 応答コード\r
 757 *\r
 758 *       Note\r
 759 *               転送コントロールソケットを使う\r
 760 *----------------------------------------------------------------------------*/\r
 761 \r
 762 // 同時接続対応\r
 763 //int CommandProcTrn(char *Reply, char *fmt, ...)\r
 764 int CommandProcTrn(SOCKET cSkt, char *Reply, int* CancelCheckWork, char *fmt, ...)\r
 765 {\r
 766         va_list Args;\r
 767         char Cmd[1024];\r
 768         int Sts;\r
 769 \r
 770         va_start(Args, fmt);\r
 771         wvsprintf(Cmd, fmt, Args);\r
 772         va_end(Args);\r
 773 \r
 774 //#pragma aaa\r
 775 //DoPrintf("**CommandProcTrn : %s", Cmd);\r
 776 \r
 777 //      if((Sts = command(AskTrnCtrlSkt(), Reply, "%s", Cmd)) == 429)\r
 778 //      {\r
 779 //              if(ReConnectTrnSkt() == FFFTP_SUCCESS)\r
 780 //                      Sts = command(AskTrnCtrlSkt(), Reply, &CheckCancelFlg, "%s", Cmd);\r
 781                         Sts = command(cSkt, Reply, CancelCheckWork, "%s", Cmd);\r
 782 //      }\r
 783         return(Sts);\r
 784 }\r
 785 \r
 786 \r
 787 /*----- コマンドを送りリプライを待つ ------------------------------------------\r
 788 *\r
 789 *       Parameter\r
 790 *               SOCKET cSkt : コントロールソケット\r
 791 *               char *Reply : リプライのコピー先 (NULL=コピーしない)\r
 792 *               char *fmt : フォーマット文字列\r
 793 *               ... : パラメータ\r
 794 *\r
 795 *       Return Value\r
 796 *               int 応答コード\r
 797 *\r
 798 *       Note\r
 799 *               ホストのファイル名の漢字コードに応じて、ここで漢字コードの変換を行なう\r
 800 *----------------------------------------------------------------------------*/\r
 801 \r
 802 //#pragma aaa\r
 803 //static int cntcnt = 0;\r
 804 \r
 805 int command(SOCKET cSkt, char *Reply, int *CancelCheckWork, char *fmt, ...)\r
 806 {\r
 807         va_list Args;\r
 808         char Cmd[FMAX_PATH*2];\r
 809         int Sts;\r
 810         char TmpBuf[ONELINE_BUF_SIZE];\r
 811 \r
 812         if(cSkt != INVALID_SOCKET)\r
 813         {\r
 814                 va_start(Args, fmt);\r
 815                 wvsprintf(Cmd, fmt, Args);\r
 816                 va_end(Args);\r
 817 \r
 818                 if(strncmp(Cmd, "PASS ", 5) == 0)\r
 819                         SetTaskMsg(">PASS [xxxxxx]");\r
 820                 else if((strncmp(Cmd, "USER ", 5) == 0) ||\r
 821                                 (strncmp(Cmd, "OPEN ", 5) == 0))\r
 822                 {\r
 823                         SetTaskMsg(">%s", Cmd);\r
 824                 }\r
 825                 else\r
 826                 {\r
 827                         ChangeSepaLocal2Remote(Cmd);\r
 828                         SetTaskMsg(">%s", Cmd);\r
 829                         ChangeFnameLocal2Remote(Cmd, FMAX_PATH*2);\r
 830                 }\r
 831 \r
 832 //              DoPrintf("SEND : %s", Cmd);\r
 833                 strcat(Cmd, "\x0D\x0A");\r
 834 \r
 835                 if(Reply != NULL)\r
 836                         strcpy(Reply, "");\r
 837 \r
 838                 Sts = 429;\r
 839                 if(SendData(cSkt, Cmd, strlen(Cmd), 0, CancelCheckWork) == FFFTP_SUCCESS)\r
 840                 {\r
 841                         Sts = ReadReplyMessage(cSkt, Reply, 1024, CancelCheckWork, TmpBuf);\r
 842                 }\r
 843 \r
 844 //#pragma aaa\r
 845 //if(Reply != NULL)\r
 846 //      DoPrintf("%x : %x : %s : %s", cSkt, &TmpBuf, Cmd, Reply);\r
 847 //else\r
 848 //      DoPrintf("%x : %x : %s : NULL", cSkt, &TmpBuf, Cmd);\r
 849 \r
 850 //              DoPrintf("command() RET=%d", Sts);\r
 851         }\r
 852         else\r
 853                 Sts = 429;\r
 854 \r
 855         return(Sts);\r
 856 }\r
 857 \r
 858 \r
 859 /*----- データを送る ----------------------------------------------------------\r
 860 *\r
 861 *       Parameter\r
 862 *               SOCKET Skt : ソケット\r
 863 *               char *Data : データ\r
 864 *               int Size : 送るデータのサイズ\r
 865 *               int Mode : コールモード\r
 866 *\r
 867 *       Return Value\r
 868 *               int ステータス\r
 869 *                       FFFTP_SUCCESS/FFFTP_FAIL\r
 870 *----------------------------------------------------------------------------*/\r
 871 \r
 872 int SendData(SOCKET Skt, char *Data, int Size, int Mode, int *CancelCheckWork)\r
 873 {\r
 874         int Sts;\r
 875         int Tmp;\r
 876 //      fd_set SendFds;\r
 877 //      struct timeval Tout;\r
 878 //      struct timeval *ToutPtr;\r
 879         int TimeOutErr;\r
 880 \r
 881         Sts = FFFTP_FAIL;\r
 882         if(Skt != INVALID_SOCKET)\r
 883         {\r
 884                 Sts = FFFTP_SUCCESS;\r
 885                 while(Size > 0)\r
 886                 {\r
 887 //                      FD_ZERO(&SendFds);\r
 888 //                      FD_SET(Skt, &SendFds);\r
 889 //                      ToutPtr = NULL;\r
 890 //                      if(TimeOut != 0)\r
 891 //                      {\r
 892 //                              Tout.tv_sec = TimeOut;\r
 893 //                              Tout.tv_usec = 0;\r
 894 //                              ToutPtr = &Tout;\r
 895 //                      }\r
 896 //                      Tmp = select(0, NULL, &SendFds, NULL, ToutPtr);\r
 897 //                      if(Tmp == SOCKET_ERROR)\r
 898 //                      {\r
 899 //                              Sts = FFFTP_FAIL;\r
 900 //                              ReportWSError("select", WSAGetLastError());\r
 901 //                              break;\r
 902 //                      }\r
 903 //                      else if(Tmp == 0)\r
 904 //                      {\r
 905 //                              Sts = FFFTP_FAIL;\r
 906 //                              SetTaskMsg(MSGJPN241);\r
 907 //                              break;\r
 908 //                      }\r
 909 \r
 910                         Tmp = do_send(Skt, Data, Size, Mode, &TimeOutErr, CancelCheckWork);\r
 911                         if(TimeOutErr == YES)\r
 912                         {\r
 913                                 Sts = FFFTP_FAIL;\r
 914                                 SetTaskMsg(MSGJPN241);\r
 915                                 break;\r
 916                         }\r
 917                         else if(Tmp == SOCKET_ERROR)\r
 918                         {\r
 919                                 Sts = FFFTP_FAIL;\r
 920                                 ReportWSError("send", WSAGetLastError());\r
 921                                 break;\r
 922                         }\r
 923 \r
 924                         Size -= Tmp;\r
 925                         Data += Tmp;\r
 926                 }\r
 927         }\r
 928         return(Sts);\r
 929 }\r
 930 \r
 931 \r
 932 /*----- 応答メッセージを受け取る ----------------------------------------------\r
 933 *\r
 934 *       Parameter\r
 935 *               SOCKET cSkt : コントロールソケット\r
 936 *               char *Buf : メッセージを受け取るバッファ (NULL=コピーしない)\r
 937 *               int Max : バッファのサイズ\r
 938 *               int *CancelCheckWork :\r
 939 *               char *Tmp : テンポラリワーク\r
 940 *\r
 941 *       Return Value\r
 942 *               int 応答コード\r
 943 *----------------------------------------------------------------------------*/\r
 944 \r
 945 int ReadReplyMessage(SOCKET cSkt, char *Buf, int Max, int *CancelCheckWork, char *Tmp)\r
 946 {\r
 947         int iRetCode;\r
 948         int iContinue;\r
 949         int FirstCode;\r
 950         int Lines;\r
 951         int i;\r
 952 \r
 953         if(Buf != NULL)\r
 954                 memset(Buf, NUL, Max);\r
 955         Max--;\r
 956 \r
 957         FirstCode = 0;\r
 958         if(cSkt != INVALID_SOCKET)\r
 959         {\r
 960                 Lines = 0;\r
 961                 do\r
 962                 {\r
 963                         iContinue = NO;\r
 964                         iRetCode = ReadOneLine(cSkt, Tmp, ONELINE_BUF_SIZE, CancelCheckWork);\r
 965 \r
 966                         // 文字化け対策\r
 967                         ChangeFnameRemote2Local(Tmp, ONELINE_BUF_SIZE);\r
 968                         SetTaskMsg("%s", Tmp);\r
 969 \r
 970                         if(Buf != NULL)\r
 971                         {\r
 972                                 // ２行目以降の応答コードは消す\r
 973                                 if(Lines > 0)\r
 974                                 {\r
 975                                         for(i = 0; ; i++)\r
 976                                         {\r
 977                                                 if(IsDigit(Tmp[i]) == 0)\r
 978                                                         break;\r
 979                                                 Tmp[i] = ' ';\r
 980                                         }\r
 981                                 }\r
 982                                 strncat(Buf, Tmp, Max);\r
 983                                 Max = max1(0, Max-strlen(Tmp));\r
 984 \r
 985 //                              strncpy(Buf, Tmp, Max);\r
 986                         }\r
 987 \r
 988                         if((iRetCode != 421) && (iRetCode != 429))\r
 989                         {\r
 990                                 if((FirstCode == 0) &&\r
 991                                    (iRetCode >= 100) && (iRetCode <= 599))\r
 992                                 {\r
 993                                         FirstCode = iRetCode;\r
 994                                 }\r
 995 \r
 996                                 if((iRetCode < 100) || (iRetCode > 599) ||\r
 997                                    (*(Tmp + 3) == '-') ||\r
 998                                    ((FirstCode > 0) && (iRetCode != FirstCode)))\r
 999                                 {\r
1000                                         iContinue = YES;\r
1001                                 }\r
1002                         }\r
1003                         else\r
1004                                 FirstCode = iRetCode;\r
1005 \r
1006                         Lines++;\r
1007                 }\r
1008                 while(iContinue == YES);\r
1009         }\r
1010         return(FirstCode);\r
1011 }\r
1012 \r
1013 \r
1014 /*----- １行分のデータを受け取る ----------------------------------------------\r
1015 *\r
1016 *       Parameter\r
1017 *               SOCKET cSkt : コントロールソケット\r
1018 *               char *Buf : メッセージを受け取るバッファ\r
1019 *               int Max : バッファのサイズ\r
1020 *               int *CancelCheckWork : \r
1021 *\r
1022 *       Return Value\r
1023 *               int 応答コード\r
1024 *----------------------------------------------------------------------------*/\r
1025 \r
1026 static int ReadOneLine(SOCKET cSkt, char *Buf, int Max, int *CancelCheckWork)\r
1027 {\r
1028         char *Pos;\r
1029         int SizeOnce;\r
1030         int CopySize;\r
1031         int ResCode;\r
1032         int i;\r
1033 //      fd_set ReadFds;\r
1034 //      struct timeval Tout;\r
1035 //      struct timeval *ToutPtr;\r
1036         char Tmp[1024];\r
1037         int TimeOutErr;\r
1038 \r
1039         ResCode = 0;\r
1040         if(cSkt != INVALID_SOCKET)\r
1041         {\r
1042                 memset(Buf, NUL, Max);\r
1043                 Max--;                                  /* 末尾のNULLのぶん */\r
1044                 Pos = Buf;\r
1045 \r
1046                 for(;;)\r
1047                 {\r
1048 //                      FD_ZERO(&ReadFds);\r
1049 //                      FD_SET(cSkt, &ReadFds);\r
1050 //                      ToutPtr = NULL;\r
1051 //                      if(TimeOut != 0)\r
1052 //                      {\r
1053 //                              Tout.tv_sec = TimeOut;\r
1054 //                              Tout.tv_usec = 0;\r
1055 //                              ToutPtr = &Tout;\r
1056 //                      }\r
1057 //                      i = select(0, &ReadFds, NULL, NULL, ToutPtr);\r
1058 //                      if(i == SOCKET_ERROR)\r
1059 //                      {\r
1060 //                              ReportWSError("select", WSAGetLastError());\r
1061 //                              SizeOnce = -1;\r
1062 //                              break;\r
1063 //                      }\r
1064 //                      else if(i == 0)\r
1065 //                      {\r
1066 //                              SetTaskMsg(MSGJPN242);\r
1067 //                              SizeOnce = -2;\r
1068 //                              break;\r
1069 //                      }\r
1070 \r
1071                         /* LFまでを受信するために、最初はPEEKで受信 */\r
1072                         if((SizeOnce = do_recv(cSkt, (LPSTR)Tmp, 1024, MSG_PEEK, &TimeOutErr, CancelCheckWork)) <= 0)\r
1073                         {\r
1074                                 if(TimeOutErr == YES)\r
1075                                 {\r
1076                                         SetTaskMsg(MSGJPN242);\r
1077                                         SizeOnce = -2;\r
1078                                 }\r
1079                                 else if(SizeOnce == SOCKET_ERROR)\r
1080                                 {\r
1081                                         SizeOnce = -1;\r
1082                                 }\r
1083                                 break;\r
1084                         }\r
1085 \r
1086                         /* LFを探して、あったらそこまでの長さをセット */\r
1087                         for(i = 0; i < SizeOnce ; i++)\r
1088                         {\r
1089                                 if(*(Tmp + i) == NUL || *(Tmp + i) == 0x0A)\r
1090                                 {\r
1091                                         SizeOnce = i + 1;\r
1092                                         break;\r
1093                                 }\r
1094                         }\r
1095 \r
1096                         /* 本受信 */\r
1097                         if((SizeOnce = do_recv(cSkt, Tmp, SizeOnce, 0, &TimeOutErr, CancelCheckWork)) <= 0)\r
1098                                 break;\r
1099 \r
1100                         CopySize = min1(Max, SizeOnce);\r
1101                         memcpy(Pos, Tmp, CopySize);\r
1102                         Pos += CopySize;\r
1103                         Max -= CopySize;\r
1104 \r
1105                         /* データがLFで終わっていたら１行終わり */\r
1106                         if(*(Tmp + SizeOnce - 1) == 0x0A)\r
1107                                 break;\r
1108                 }\r
1109                 *Pos = NUL;\r
1110 \r
1111                 if(SizeOnce <= 0)\r
1112                 {\r
1113                         ResCode = 429;\r
1114                         memset(Buf, 0, Max);\r
1115 \r
1116                         if((SizeOnce == -2) || (AskTransferNow() == YES))\r
1117                         // 転送中に全て中止を行うと不正なデータが得られる場合のバグ修正\r
1118 //                              DisconnectSet();\r
1119                                 cSkt = DoClose(cSkt);\r
1120                 }\r
1121                 else\r
1122                 {\r
1123                         if(IsDigit(*Buf) && IsDigit(*(Buf+1)) && IsDigit(*(Buf+2)))\r
1124                         {\r
1125                                 memset(Tmp, NUL, 4);\r
1126                                 strncpy(Tmp, Buf, 3);\r
1127                                 ResCode = atoi(Tmp);\r
1128                         }\r
1129 \r
1130                         /* 末尾の CR,LF,スペースを取り除く */\r
1131                         while((i=strlen(Buf))>2 &&\r
1132                                   (Buf[i-1]==0x0a || Buf[i-1]==0x0d || Buf[i-1]==' '))\r
1133                                 Buf[i-1]=0;\r
1134                 }\r
1135         }\r
1136         return(ResCode);\r
1137 }\r
1138 \r
1139 \r
1140 /*----- 固定長データを受け取る ------------------------------------------------\r
1141 *\r
1142 *       Parameter\r
1143 *               SOCKET cSkt : コントロールソケット\r
1144 *               char *Buf : メッセージを受け取るバッファ\r
1145 *               int Size : バイト数\r
1146 *               int *CancelCheckWork : \r
1147 *\r
1148 *       Return Value\r
1149 *               int ステータス\r
1150 *                       FFFTP_SUCCESS/FFFTP_FAIL\r
1151 *----------------------------------------------------------------------------*/\r
1152 \r
1153 int ReadNchar(SOCKET cSkt, char *Buf, int Size, int *CancelCheckWork)\r
1154 {\r
1155 //      struct timeval Tout;\r
1156 //      struct timeval *ToutPtr;\r
1157 //      fd_set ReadFds;\r
1158 //      int i;\r
1159         int SizeOnce;\r
1160         int Sts;\r
1161         int TimeOutErr;\r
1162 \r
1163         Sts = FFFTP_FAIL;\r
1164         if(cSkt != INVALID_SOCKET)\r
1165         {\r
1166                 Sts = FFFTP_SUCCESS;\r
1167                 while(Size > 0)\r
1168                 {\r
1169 //                      FD_ZERO(&ReadFds);\r
1170 //                      FD_SET(cSkt, &ReadFds);\r
1171 //                      ToutPtr = NULL;\r
1172 //                      if(TimeOut != 0)\r
1173 //                      {\r
1174 //                              Tout.tv_sec = TimeOut;\r
1175 //                              Tout.tv_usec = 0;\r
1176 //                              ToutPtr = &Tout;\r
1177 //                      }\r
1178 //                      i = select(0, &ReadFds, NULL, NULL, ToutPtr);\r
1179 //                      if(i == SOCKET_ERROR)\r
1180 //                      {\r
1181 //                              ReportWSError("select", WSAGetLastError());\r
1182 //                              Sts = FFFTP_FAIL;\r
1183 //                              break;\r
1184 //                      }\r
1185 //                      else if(i == 0)\r
1186 //                      {\r
1187 //                              SetTaskMsg(MSGJPN243);\r
1188 //                              Sts = FFFTP_FAIL;\r
1189 //                              break;\r
1190 //                      }\r
1191 \r
1192                         if((SizeOnce = do_recv(cSkt, Buf, Size, 0, &TimeOutErr, CancelCheckWork)) <= 0)\r
1193                         {\r
1194                                 if(TimeOutErr == YES)\r
1195                                         SetTaskMsg(MSGJPN243);\r
1196                                 Sts = FFFTP_FAIL;\r
1197                                 break;\r
1198                         }\r
1199 \r
1200                         Buf += SizeOnce;\r
1201                         Size -= SizeOnce;\r
1202                 }\r
1203         }\r
1204 \r
1205         if(Sts == FFFTP_FAIL)\r
1206                 SetTaskMsg(MSGJPN244);\r
1207 \r
1208         return(Sts);\r
1209 }\r
1210 \r
1211 \r
1212 /*----- エラー文字列を取得 ----------------------------------------------------\r
1213 *\r
1214 *       Parameter\r
1215 *               UINT Error : エラー番号\r
1216 *\r
1217 *       Return Value\r
1218 *               char *エラー文字列\r
1219 *----------------------------------------------------------------------------*/\r
1220 \r
1221 char *ReturnWSError(UINT Error)\r
1222 {\r
1223         static char Msg[128];\r
1224         char *Str;\r
1225 \r
1226         switch(Error)\r
1227         {\r
1228                 case WSAVERNOTSUPPORTED:\r
1229                         Str = "version of WinSock not supported";\r
1230                         break;\r
1231 \r
1232                 case WSASYSNOTREADY:\r
1233                         Str = "WinSock not present or not responding";\r
1234                         break;\r
1235 \r
1236                 case WSAEINVAL:\r
1237                         Str = "app version not supported by DLL";\r
1238                         break;\r
1239 \r
1240                 case WSAHOST_NOT_FOUND:\r
1241                         Str = "Authoritive: Host not found";\r
1242                         break;\r
1243 \r
1244                 case WSATRY_AGAIN:\r
1245                         Str = "Non-authoritive: host not found or server failure";\r
1246                         break;\r
1247 \r
1248                 case WSANO_RECOVERY:\r
1249                         Str = "Non-recoverable: refused or not implemented";\r
1250                         break;\r
1251 \r
1252                 case WSANO_DATA:\r
1253                         Str = "Valid name, no data record for type";\r
1254                         break;\r
1255 \r
1256 #if 0\r
1257                 case WSANO_ADDRESS:\r
1258                         Str = "Valid name, no MX record";\r
1259                         break;\r
1260 #endif\r
1261 \r
1262                 case WSANOTINITIALISED:\r
1263                         Str = "WSA Startup not initialized";\r
1264                         break;\r
1265 \r
1266                 case WSAENETDOWN:\r
1267                         Str = "Network subsystem failed";\r
1268                         break;\r
1269 \r
1270                 case WSAEINPROGRESS:\r
1271                         Str = "Blocking operation in progress";\r
1272                         break;\r
1273 \r
1274                 case WSAEINTR:\r
1275                         Str = "Blocking call cancelled";\r
1276                         break;\r
1277 \r
1278                 case WSAEAFNOSUPPORT:\r
1279                         Str = "address family not supported";\r
1280                         break;\r
1281 \r
1282                 case WSAEMFILE:\r
1283                         Str = "no file descriptors available";\r
1284                         break;\r
1285 \r
1286                 case WSAENOBUFS:\r
1287                         Str = "no buffer space available";\r
1288                         break;\r
1289 \r
1290                 case WSAEPROTONOSUPPORT:\r
1291                         Str = "specified protocol not supported";\r
1292                         break;\r
1293 \r
1294                 case WSAEPROTOTYPE:\r
1295                         Str = "protocol wrong type for this socket";\r
1296                         break;\r
1297 \r
1298                 case WSAESOCKTNOSUPPORT:\r
1299                         Str = "socket type not supported for address family";\r
1300                         break;\r
1301 \r
1302                 case WSAENOTSOCK:\r
1303                         Str = "descriptor is not a socket";\r
1304                         break;\r
1305 \r
1306                 case WSAEWOULDBLOCK:\r
1307                         Str = "socket marked as non-blocking and SO_LINGER set not 0";\r
1308                         break;\r
1309 \r
1310                 case WSAEADDRINUSE:\r
1311                         Str = "address already in use";\r
1312                         break;\r
1313 \r
1314                 case WSAECONNABORTED:\r
1315                         Str = "connection aborted";\r
1316                         break;\r
1317 \r
1318                 case WSAECONNRESET:\r
1319                         Str = "connection reset";\r
1320                         break;\r
1321 \r
1322                 case WSAENOTCONN:\r
1323                         Str = "not connected";\r
1324                         break;\r
1325 \r
1326                 case WSAETIMEDOUT:\r
1327                         Str = "connection timed out";\r
1328                         break;\r
1329 \r
1330                 case WSAECONNREFUSED:\r
1331                         Str = "connection refused";\r
1332                         break;\r
1333 \r
1334                 case WSAEHOSTDOWN:\r
1335                         Str = "host down";\r
1336                         break;\r
1337 \r
1338                 case WSAEHOSTUNREACH:\r
1339                         Str = "host unreachable";\r
1340                         break;\r
1341 \r
1342                 case WSAEADDRNOTAVAIL:\r
1343                         Str = "address not available";\r
1344                         break;\r
1345 \r
1346                 default:\r
1347                         sprintf(Msg, "error %u", Error);\r
1348                         return(Msg);\r
1349         }\r
1350         return(Str);\r
1351 }\r
1352 \r
1353 \r
1354 /*----- デバッグコンソールにエラーを表示 --------------------------------------\r
1355 *\r
1356 *       Parameter\r
1357 *               char *Msg : エラーの前に表示するメッセージ\r
1358 *               UINT Error : エラー番号\r
1359 *\r
1360 *       Return Value\r
1361 *               なし\r
1362 *----------------------------------------------------------------------------*/\r
1363 \r
1364 void ReportWSError(char *Msg, UINT Error)\r
1365 {\r
1366         if(Msg != NULL)\r
1367                 DoPrintf("[[%s : %s]]", Msg, ReturnWSError(Error));\r
1368         else\r
1369                 DoPrintf("[[%s]]", ReturnWSError(Error));\r
1370 }\r
1371 \r
1372 \r
1373 /*----- ファイル名をローカル側で扱えるように変換する --------------------------\r
1374 *\r
1375 *       Parameter\r
1376 *               char *Fname : ファイル名\r
1377 *               int Max : 最大長\r
1378 *\r
1379 *       Return Value\r
1380 *               int ステータス\r
1381 *                       FFFTP_SUCCESS/FFFTP_FAIL\r
1382 *----------------------------------------------------------------------------*/\r
1383 \r
1384 int ChangeFnameRemote2Local(char *Fname, int Max)\r
1385 {\r
1386         int Sts;\r
1387         char *Buf;\r
1388         char *Pos;\r
1389         CODECONVINFO cInfo;\r
1390         // バッファ上書きバグ対策\r
1391         char *Buf2;\r
1392 \r
1393         Sts = FFFTP_FAIL;\r
1394         if((Buf = malloc(Max)) != NULL)\r
1395         {\r
1396         // バッファ上書きバグ対策\r
1397         if((Buf2 = malloc(strlen(Fname) + 1)) != NULL)\r
1398         {\r
1399                 InitCodeConvInfo(&cInfo);\r
1400                 cInfo.KanaCnv = NO;                     //AskHostNameKana();\r
1401                 // バッファ上書きバグ対策\r
1402 //              cInfo.Str = Fname;\r
1403                 strcpy(Buf2, Fname);\r
1404                 cInfo.Str = Buf2;\r
1405                 cInfo.StrLen = strlen(Fname);\r
1406                 cInfo.Buf = Buf;\r
1407                 cInfo.BufSize = Max - 1;\r
1408 \r
1409                 // ここで全てUTF-8へ変換する\r
1410                 // TODO: SJIS以外も直接UTF-8へ変換\r
1411                 switch(AskHostNameKanji())\r
1412                 {\r
1413                         case KANJI_SJIS :\r
1414                                 ConvSJIStoUTF8N(&cInfo);\r
1415                                 *(Buf + cInfo.OutLen) = NUL;\r
1416                                 strcpy(Fname, Buf);\r
1417                                 Pos = strchr(Fname, NUL);\r
1418                                 FlushRestData(&cInfo);\r
1419                                 *(Buf + cInfo.OutLen) = NUL;\r
1420                                 strcpy(Pos, Buf);\r
1421                                 break;\r
1422 \r
1423                         case KANJI_JIS :\r
1424                                 ConvJIStoSJIS(&cInfo);\r
1425                                 *(Buf + cInfo.OutLen) = NUL;\r
1426                                 strcpy(Fname, Buf);\r
1427                                 Pos = strchr(Fname, NUL);\r
1428                                 FlushRestData(&cInfo);\r
1429                                 *(Buf + cInfo.OutLen) = NUL;\r
1430                                 strcpy(Pos, Buf);\r
1431                                 // TODO\r
1432                                 InitCodeConvInfo(&cInfo);\r
1433                                 cInfo.KanaCnv = NO;\r
1434                                 cInfo.Str = Fname;\r
1435                                 cInfo.StrLen = strlen(Fname);\r
1436                                 cInfo.Buf = Buf;\r
1437                                 cInfo.BufSize = Max - 1;\r
1438                                 ConvSJIStoUTF8N(&cInfo);\r
1439                                 *(Buf + cInfo.OutLen) = NUL;\r
1440                                 strcpy(Fname, Buf);\r
1441                                 Pos = strchr(Fname, NUL);\r
1442                                 FlushRestData(&cInfo);\r
1443                                 *(Buf + cInfo.OutLen) = NUL;\r
1444                                 strcpy(Pos, Buf);\r
1445                                 break;\r
1446 \r
1447                         case KANJI_EUC :\r
1448                                 ConvEUCtoSJIS(&cInfo);\r
1449                                 *(Buf + cInfo.OutLen) = NUL;\r
1450                                 strcpy(Fname, Buf);\r
1451                                 Pos = strchr(Fname, NUL);\r
1452                                 FlushRestData(&cInfo);\r
1453                                 *(Buf + cInfo.OutLen) = NUL;\r
1454                                 strcpy(Pos, Buf);\r
1455                                 // TODO\r
1456                                 InitCodeConvInfo(&cInfo);\r
1457                                 cInfo.KanaCnv = NO;\r
1458                                 cInfo.Str = Fname;\r
1459                                 cInfo.StrLen = strlen(Fname);\r
1460                                 cInfo.Buf = Buf;\r
1461                                 cInfo.BufSize = Max - 1;\r
1462                                 ConvSJIStoUTF8N(&cInfo);\r
1463                                 *(Buf + cInfo.OutLen) = NUL;\r
1464                                 strcpy(Fname, Buf);\r
1465                                 Pos = strchr(Fname, NUL);\r
1466                                 FlushRestData(&cInfo);\r
1467                                 *(Buf + cInfo.OutLen) = NUL;\r
1468                                 strcpy(Pos, Buf);\r
1469                                 break;\r
1470 \r
1471                         case KANJI_SMB_HEX :\r
1472                         case KANJI_SMB_CAP :\r
1473                                 ConvSMBtoSJIS(&cInfo);\r
1474                                 *(Buf + cInfo.OutLen) = NUL;\r
1475                                 strcpy(Fname, Buf);\r
1476                                 Pos = strchr(Fname, NUL);\r
1477                                 FlushRestData(&cInfo);\r
1478                                 *(Buf + cInfo.OutLen) = NUL;\r
1479                                 strcpy(Pos, Buf);\r
1480                                 // TODO\r
1481                                 InitCodeConvInfo(&cInfo);\r
1482                                 cInfo.KanaCnv = NO;\r
1483                                 cInfo.Str = Fname;\r
1484                                 cInfo.StrLen = strlen(Fname);\r
1485                                 cInfo.Buf = Buf;\r
1486                                 cInfo.BufSize = Max - 1;\r
1487                                 ConvSJIStoUTF8N(&cInfo);\r
1488                                 *(Buf + cInfo.OutLen) = NUL;\r
1489                                 strcpy(Fname, Buf);\r
1490                                 Pos = strchr(Fname, NUL);\r
1491                                 FlushRestData(&cInfo);\r
1492                                 *(Buf + cInfo.OutLen) = NUL;\r
1493                                 strcpy(Pos, Buf);\r
1494                                 break;\r
1495 \r
1496 //                      case KANJI_UTF8N :\r
1497 //                              ConvUTF8NtoSJIS(&cInfo);\r
1498 //                              *(Buf + cInfo.OutLen) = NUL;\r
1499 //                              strcpy(Fname, Buf);\r
1500 //                              Pos = strchr(Fname, NUL);\r
1501 //                              FlushRestData(&cInfo);\r
1502 //                              *(Buf + cInfo.OutLen) = NUL;\r
1503 //                              strcpy(Pos, Buf);\r
1504 //                              break;\r
1505                 }\r
1506                 // バッファ上書きバグ対策\r
1507                 free(Buf2);\r
1508                 Sts = FFFTP_SUCCESS;\r
1509                 }\r
1510                 free(Buf);\r
1511                 // バッファ上書きバグ対策\r
1512 //              Sts = FFFTP_SUCCESS;\r
1513         }\r
1514         return(Sts);\r
1515 }\r
1516 \r
1517 \r
1518 /*----- ファイル名をリモート側で扱えるように変換する --------------------------\r
1519 *\r
1520 *       Parameter\r
1521 *               char *Fname : ファイル名\r
1522 *               int Max : 最大長\r
1523 *\r
1524 *       Return Value\r
1525 *               int ステータス\r
1526 *                       FFFTP_SUCCESS/FFFTP_FAIL\r
1527 *----------------------------------------------------------------------------*/\r
1528 \r
1529 int ChangeFnameLocal2Remote(char *Fname, int Max)\r
1530 {\r
1531         int Sts;\r
1532         char *Buf;\r
1533         char *Pos;\r
1534         CODECONVINFO cInfo;\r
1535         // バッファ上書きバグ対策\r
1536         char *Buf2;\r
1537 \r
1538         Sts = FFFTP_FAIL;\r
1539         if((Buf = malloc(Max)) != NULL)\r
1540         {\r
1541         // バッファ上書きバグ対策\r
1542         if((Buf2 = malloc(strlen(Fname) + 1)) != NULL)\r
1543         {\r
1544                 InitCodeConvInfo(&cInfo);\r
1545                 cInfo.KanaCnv = AskHostNameKana();\r
1546                 // バッファ上書きバグ対策\r
1547 //              cInfo.Str = Fname;\r
1548                 strcpy(Buf2, Fname);\r
1549                 cInfo.Str = Buf2;\r
1550                 cInfo.StrLen = strlen(Fname);\r
1551                 cInfo.Buf = Buf;\r
1552                 cInfo.BufSize = Max - 1;\r
1553 \r
1554                 // ここで全てUTF-8から変換する\r
1555                 // TODO: SJIS以外も直接UTF-8から変換\r
1556                 switch(AskHostNameKanji())\r
1557                 {\r
1558                         case KANJI_SJIS :\r
1559                                 ConvUTF8NtoSJIS(&cInfo);\r
1560                                 *(Buf + cInfo.OutLen) = NUL;\r
1561                                 strcpy(Fname, Buf);\r
1562                                 Pos = strchr(Fname, NUL);\r
1563                                 FlushRestData(&cInfo);\r
1564                                 *(Buf + cInfo.OutLen) = NUL;\r
1565                                 strcpy(Pos, Buf);\r
1566                                 break;\r
1567 \r
1568                         case KANJI_JIS :\r
1569                                 ConvUTF8NtoSJIS(&cInfo);\r
1570                                 *(Buf + cInfo.OutLen) = NUL;\r
1571                                 strcpy(Fname, Buf);\r
1572                                 Pos = strchr(Fname, NUL);\r
1573                                 FlushRestData(&cInfo);\r
1574                                 *(Buf + cInfo.OutLen) = NUL;\r
1575                                 strcpy(Pos, Buf);\r
1576                                 // TODO\r
1577                                 InitCodeConvInfo(&cInfo);\r
1578                                 cInfo.KanaCnv = NO;\r
1579                                 cInfo.Str = Fname;\r
1580                                 cInfo.StrLen = strlen(Fname);\r
1581                                 cInfo.Buf = Buf;\r
1582                                 cInfo.BufSize = Max - 1;\r
1583                                 ConvSJIStoJIS(&cInfo);\r
1584                                 *(Buf + cInfo.OutLen) = NUL;\r
1585                                 strcpy(Fname, Buf);\r
1586                                 Pos = strchr(Fname, NUL);\r
1587                                 FlushRestData(&cInfo);\r
1588                                 *(Buf + cInfo.OutLen) = NUL;\r
1589                                 strcpy(Pos, Buf);\r
1590                                 break;\r
1591 \r
1592                         case KANJI_EUC :\r
1593                                 ConvUTF8NtoSJIS(&cInfo);\r
1594                                 *(Buf + cInfo.OutLen) = NUL;\r
1595                                 strcpy(Fname, Buf);\r
1596                                 Pos = strchr(Fname, NUL);\r
1597                                 FlushRestData(&cInfo);\r
1598                                 *(Buf + cInfo.OutLen) = NUL;\r
1599                                 strcpy(Pos, Buf);\r
1600                                 // TODO\r
1601                                 InitCodeConvInfo(&cInfo);\r
1602                                 cInfo.KanaCnv = NO;\r
1603                                 cInfo.Str = Fname;\r
1604                                 cInfo.StrLen = strlen(Fname);\r
1605                                 cInfo.Buf = Buf;\r
1606                                 cInfo.BufSize = Max - 1;\r
1607                                 ConvSJIStoEUC(&cInfo);\r
1608                                 *(Buf + cInfo.OutLen) = NUL;\r
1609                                 strcpy(Fname, Buf);\r
1610                                 Pos = strchr(Fname, NUL);\r
1611                                 FlushRestData(&cInfo);\r
1612                                 *(Buf + cInfo.OutLen) = NUL;\r
1613                                 strcpy(Pos, Buf);\r
1614                                 break;\r
1615 \r
1616                         case KANJI_SMB_HEX :\r
1617                                 ConvUTF8NtoSJIS(&cInfo);\r
1618                                 *(Buf + cInfo.OutLen) = NUL;\r
1619                                 strcpy(Fname, Buf);\r
1620                                 Pos = strchr(Fname, NUL);\r
1621                                 FlushRestData(&cInfo);\r
1622                                 *(Buf + cInfo.OutLen) = NUL;\r
1623                                 strcpy(Pos, Buf);\r
1624                                 // TODO\r
1625                                 InitCodeConvInfo(&cInfo);\r
1626                                 cInfo.KanaCnv = NO;\r
1627                                 cInfo.Str = Fname;\r
1628                                 cInfo.StrLen = strlen(Fname);\r
1629                                 cInfo.Buf = Buf;\r
1630                                 cInfo.BufSize = Max - 1;\r
1631                                 ConvSJIStoSMB_HEX(&cInfo);\r
1632                                 *(Buf + cInfo.OutLen) = NUL;\r
1633                                 strcpy(Fname, Buf);\r
1634                                 Pos = strchr(Fname, NUL);\r
1635                                 FlushRestData(&cInfo);\r
1636                                 *(Buf + cInfo.OutLen) = NUL;\r
1637                                 strcpy(Pos, Buf);\r
1638                                 break;\r
1639 \r
1640                         case KANJI_SMB_CAP :\r
1641                                 ConvUTF8NtoSJIS(&cInfo);\r
1642                                 *(Buf + cInfo.OutLen) = NUL;\r
1643                                 strcpy(Fname, Buf);\r
1644                                 Pos = strchr(Fname, NUL);\r
1645                                 FlushRestData(&cInfo);\r
1646                                 *(Buf + cInfo.OutLen) = NUL;\r
1647                                 strcpy(Pos, Buf);\r
1648                                 // TODO\r
1649                                 InitCodeConvInfo(&cInfo);\r
1650                                 cInfo.KanaCnv = NO;\r
1651                                 cInfo.Str = Fname;\r
1652                                 cInfo.StrLen = strlen(Fname);\r
1653                                 cInfo.Buf = Buf;\r
1654                                 cInfo.BufSize = Max - 1;\r
1655                                 ConvSJIStoSMB_CAP(&cInfo);\r
1656                                 *(Buf + cInfo.OutLen) = NUL;\r
1657                                 strcpy(Fname, Buf);\r
1658                                 Pos = strchr(Fname, NUL);\r
1659                                 FlushRestData(&cInfo);\r
1660                                 *(Buf + cInfo.OutLen) = NUL;\r
1661                                 strcpy(Pos, Buf);\r
1662                                 break;\r
1663 \r
1664 //                      case KANJI_UTF8N :\r
1665 //                              ConvSJIStoUTF8N(&cInfo);\r
1666 //                              *(Buf + cInfo.OutLen) = NUL;\r
1667 //                              strcpy(Fname, Buf);\r
1668 //                              Pos = strchr(Fname, NUL);\r
1669 //                              FlushRestData(&cInfo);\r
1670 //                              *(Buf + cInfo.OutLen) = NUL;\r
1671 //                              strcpy(Pos, Buf);\r
1672 //                              break;\r
1673                 }\r
1674                 // バッファ上書きバグ対策\r
1675                 free(Buf2);\r
1676                 Sts = FFFTP_SUCCESS;\r
1677                 }\r
1678                 free(Buf);\r
1679                 // バッファ上書きバグ対策\r
1680 //              Sts = FFFTP_SUCCESS;\r
1681         }\r
1682         return(Sts);\r
1683 }\r
1684 \r
1685 \r
1686 /*----- パスの区切り文字をホストに合わせて変更する ----------------------------\r
1687 *\r
1688 *       Parameter\r
1689 *               char *Fname : ファイル名\r
1690 *\r
1691 *       Return Value\r
1692 *               なし\r
1693 *----------------------------------------------------------------------------*/\r
1694 static void ChangeSepaLocal2Remote(char *Fname)\r
1695 {\r
1696         if(AskHostType() == HTYPE_STRATUS)\r
1697         {\r
1698                 ReplaceAll(Fname, '/', '>');\r
1699         }\r
1700         return;\r
1701 }\r
1702 \r
1703 \r
1704 /*----- パスの区切り文字をローカルに合わせて変更する --------------------------\r
1705 *\r
1706 *       Parameter\r
1707 *               char *Fname : ファイル名\r
1708 *\r
1709 *       Return Value\r
1710 *               なし\r
1711 *----------------------------------------------------------------------------*/\r
1712 static void ChangeSepaRemote2Local(char *Fname)\r
1713 {\r
1714         if(AskHostType() == HTYPE_STRATUS)\r
1715         {\r
1716                 ReplaceAll(Fname, '>', '/');\r
1717         }\r
1718         return;\r
1719 }\r
1720 \r
1721 \r
1722 \r
1723 \r
1724 \r
1725 \r
1726 \r