ras.c

   1 /*=============================================================================\r
   2 *\r
   3 *                                                                       ＲＡＳ関係\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 #define  STRICT\r
  31 \r
  32 // UTF-8対応\r
  33 //#define WINVER 0x400\r
  34 \r
  35 // IPv6対応\r
  36 #include <winsock2.h>\r
  37 #include <windows.h>\r
  38 #include <stdio.h>\r
  39 #include <stdlib.h>\r
  40 #include <string.h>\r
  41 #include <mbstring.h>\r
  42 #include <malloc.h>\r
  43 #include <windowsx.h>\r
  44 // IPv6対応\r
  45 //#include <winsock.h>\r
  46 #include <ras.h>\r
  47 #include <rasdlg.h>\r
  48 #include <raserror.h>\r
  49 \r
  50 #include "common.h"\r
  51 #include "resource.h"\r
  52 \r
  53 \r
  54 typedef DWORD (WINAPI*FUNC_RASENUMCONNECTIONS) (LPRASCONN, LPDWORD, LPDWORD);\r
  55 typedef DWORD (WINAPI*FUNC_RASENUMENTRIES) (LPCTSTR, LPCTSTR, LPRASENTRYNAME, LPDWORD, LPDWORD);\r
  56 typedef DWORD (WINAPI*FUNC_RASHANGUP) (HRASCONN);\r
  57 typedef BOOL (WINAPI*FUNC_RASDIAL) (LPRASDIALEXTENSIONS, LPCTSTR, LPRASDIALPARAMS, DWORD, LPVOID, LPHRASCONN);\r
  58 typedef BOOL (WINAPI*FUNC_RASGETENTRYDIALPARAMS) (LPCTSTR, LPRASDIALPARAMS, LPBOOL);\r
  59 typedef BOOL (WINAPI*FUNC_RASGETCONNECTSTATUS) (HRASCONN, LPRASCONNSTATUS);\r
  60 typedef BOOL (WINAPI*FUNC_RASGETERRORSTRING)(UINT, LPTSTR, DWORD);\r
  61 \r
  62 typedef BOOL (WINAPI*FUNC_RASDIALDLG) (LPSTR, LPSTR, LPSTR, LPRASDIALDLG);\r
  63 \r
  64 \r
  65 static int GetCurConnections(RASCONN **Buf);\r
  66 static DWORD RasHangUpWait(HRASCONN hRasConn);\r
  67 static int DoDisconnect(RASCONN *Buf, int Num);\r
  68 static BOOL CALLBACK DialCallBackProc(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam);\r
  69 static VOID WINAPI RasDialFunc( UINT unMsg, RASCONNSTATE rasconnstate, DWORD dwError );\r
  70 static void MakeRasConnMsg(char *Phone, RASCONNSTATE rasconn, char *Buf);\r
  71 static BOOL CALLBACK DialPassCallBackProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam);\r
  72 \r
  73 \r
  74 /*===== ローカルなワーク =====*/\r
  75 \r
  76 static HINSTANCE m_hDll = NULL;\r
  77 static HINSTANCE m_hDll2 = NULL;\r
  78 \r
  79 static FUNC_RASENUMCONNECTIONS m_RasEnumConnections = NULL;\r
  80 static FUNC_RASENUMENTRIES m_RasEnumEntries = NULL;\r
  81 static FUNC_RASHANGUP m_RasHangUp = NULL;\r
  82 static FUNC_RASDIAL m_RasDial = NULL;\r
  83 static FUNC_RASGETENTRYDIALPARAMS m_RasGetEntryDialParams = NULL;\r
  84 static FUNC_RASGETCONNECTSTATUS m_RasGetConnectStatus = NULL;\r
  85 static FUNC_RASGETERRORSTRING m_RasGetErrorString = NULL;\r
  86 \r
  87 static FUNC_RASDIALDLG m_RasDialDlg = NULL;\r
  88 \r
  89 static HWND hWndDial;\r
  90 \r
  91 \r
  92 \r
  93 /*----- RASライブラリをロードする ---------------------------------------------\r
  94 *\r
  95 *       Parameter\r
  96 *               なし\r
  97 *\r
  98 *       Return Value\r
  99 *               なし\r
 100 *\r
 101 *       Note\r
 102 *               RASライブラリは必ずインストールされるものではないので、スタティックに\r
 103 *               リンクしない。\r
 104 *----------------------------------------------------------------------------*/\r
 105 \r
 106 void LoadRasLib(void)\r
 107 {\r
 108         if((m_hDll = LoadLibrary("rasapi32.dll")) != NULL)\r
 109         {\r
 110                 m_RasEnumConnections = (FUNC_RASENUMCONNECTIONS)GetProcAddress(m_hDll, "RasEnumConnectionsA");\r
 111                 m_RasEnumEntries = (FUNC_RASENUMENTRIES)GetProcAddress(m_hDll, "RasEnumEntriesA");\r
 112                 m_RasHangUp = (FUNC_RASHANGUP)GetProcAddress(m_hDll, "RasHangUpA");\r
 113                 m_RasDial = (FUNC_RASDIAL)GetProcAddress(m_hDll, "RasDialA");\r
 114                 m_RasGetEntryDialParams = (FUNC_RASGETENTRYDIALPARAMS)GetProcAddress(m_hDll, "RasGetEntryDialParamsA");\r
 115                 m_RasGetConnectStatus = (FUNC_RASGETCONNECTSTATUS)GetProcAddress(m_hDll, "RasGetConnectStatusA");\r
 116                 m_RasGetErrorString = (FUNC_RASGETERRORSTRING)GetProcAddress(m_hDll, "RasGetErrorStringA");\r
 117 \r
 118                 if((m_RasEnumConnections == NULL) ||\r
 119                    (m_RasEnumEntries == NULL) ||\r
 120                    (m_RasHangUp == NULL) ||\r
 121                    (m_RasDial == NULL) ||\r
 122                    (m_RasGetEntryDialParams == NULL) ||\r
 123                    (m_RasGetConnectStatus == NULL) ||\r
 124                    (m_RasGetErrorString == NULL))\r
 125                 {\r
 126                         FreeLibrary(m_hDll);\r
 127                         m_hDll = NULL;\r
 128                 }\r
 129         }\r
 130 \r
 131         if(m_hDll != NULL)\r
 132         {\r
 133                 if((m_hDll2 = LoadLibrary("rasdlg.dll")) != NULL)\r
 134                 {\r
 135                         m_RasDialDlg = (FUNC_RASDIALDLG)GetProcAddress(m_hDll2, "RasDialDlgA");\r
 136 \r
 137                         if(m_RasDialDlg == NULL)\r
 138                         {\r
 139                                 FreeLibrary(m_hDll2);\r
 140                                 m_hDll2 = NULL;\r
 141                         }\r
 142                 }\r
 143         }\r
 144         return;\r
 145 }\r
 146 \r
 147 \r
 148 /*----- RASライブラリをリリースする -------------------------------------------\r
 149 *\r
 150 *       Parameter\r
 151 *               なし\r
 152 *\r
 153 *       Return Value\r
 154 *               なし\r
 155 *----------------------------------------------------------------------------*/\r
 156 \r
 157 void ReleaseRasLib(void)\r
 158 {\r
 159         if(m_hDll != NULL)\r
 160                 FreeLibrary(m_hDll);\r
 161         m_hDll = NULL;\r
 162 \r
 163         if(m_hDll2 != NULL)\r
 164                 FreeLibrary(m_hDll2);\r
 165         m_hDll2 = NULL;\r
 166 \r
 167         return;\r
 168 }\r
 169 \r
 170 \r
 171 /*----- RASが使えるかどうかを返す ---------------------------------------------\r
 172 *\r
 173 *       Parameter\r
 174 *               なし\r
 175 *\r
 176 *       Return Value\r
 177 *               int RASが使えるかどうか\r
 178 *                       YES/NO\r
 179 *----------------------------------------------------------------------------*/\r
 180 \r
 181 int AskRasUsable(void)\r
 182 {\r
 183         int Sts;\r
 184 \r
 185         Sts = NO;\r
 186         if(m_hDll != NULL)\r
 187                 Sts = YES;\r
 188 \r
 189         return(Sts);\r
 190 }\r
 191 \r
 192 \r
 193 /*----- 現在のRASコネクション一覧を返す ---------------------------------------\r
 194 *\r
 195 *       Parameter\r
 196 *               RASCONN **Buf : 一覧へのポインタを返すワーク\r
 197 *\r
 198 *       Return Value\r
 199 *               int 個数 (-1=エラー)\r
 200 *\r
 201 *       Note\r
 202 *               Bufの領域は呼出側で開放すること\r
 203 *----------------------------------------------------------------------------*/\r
 204 \r
 205 static int GetCurConnections(RASCONN **Buf)\r
 206 {\r
 207         RASCONN *RasConn;\r
 208         RASCONN *Tmp;\r
 209         DWORD Size;\r
 210         DWORD Num;\r
 211         DWORD Sts;\r
 212         int Ret;\r
 213 \r
 214         Ret = -1;\r
 215         Size = sizeof(RASCONN);\r
 216         if((RasConn = malloc(Size)) != NULL)\r
 217         {\r
 218                 RasConn->dwSize = sizeof(RASCONN);\r
 219                 Sts = (*m_RasEnumConnections)(RasConn, &Size, &Num);\r
 220                 if((Sts == ERROR_BUFFER_TOO_SMALL) || (Sts == ERROR_NOT_ENOUGH_MEMORY))\r
 221             {\r
 222                         if((Tmp = realloc(RasConn, Size)) != NULL)\r
 223                 {\r
 224                                 RasConn = Tmp;\r
 225                                 Sts = (*m_RasEnumConnections)(RasConn, &Size, &Num);\r
 226                         }\r
 227                 }\r
 228 \r
 229                 if(Sts == 0)\r
 230                 {\r
 231                         Ret = Num;\r
 232                         *Buf = RasConn;\r
 233                 }\r
 234                 else\r
 235                         free(RasConn);\r
 236         }\r
 237         return(Ret);\r
 238 }\r
 239 \r
 240 \r
 241 /*----- RasHangUp()------------------------------------------------------------\r
 242 *\r
 243 *       Parameter\r
 244 *               HRASCONN hRasConn : ハンドル\r
 245 *\r
 246 *       Return Value\r
 247 *               DWORD ステータス\r
 248 *\r
 249 *       Note\r
 250 *               切断が完了するまで待つ\r
 251 *----------------------------------------------------------------------------*/\r
 252 \r
 253 static DWORD RasHangUpWait(HRASCONN hRasConn)\r
 254 {\r
 255         RASCONNSTATUS RasSts;\r
 256         DWORD Sts;\r
 257 \r
 258         Sts = (*m_RasHangUp)(hRasConn);\r
 259 \r
 260         RasSts.dwSize = sizeof(RASCONNSTATUS);\r
 261         while((*m_RasGetConnectStatus)(hRasConn, &RasSts) != ERROR_INVALID_HANDLE)\r
 262                 Sleep(10);\r
 263 \r
 264         return(Sts);\r
 265 }\r
 266 \r
 267 \r
 268 /*----- 現在のRASコネクションを切断する ---------------------------------------\r
 269 *\r
 270 *       Parameter\r
 271 *               RASCONN *RasConn : 接続一覧\r
 272 *               int Num : 個数\r
 273 *\r
 274 *       Return Value\r
 275 *               int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)\r
 276 *----------------------------------------------------------------------------*/\r
 277 \r
 278 static int DoDisconnect(RASCONN *RasConn, int Num)\r
 279 {\r
 280         int i;\r
 281         int Sts;\r
 282 \r
 283         Sts = FFFTP_SUCCESS;\r
 284         if(Num > 0)\r
 285         {\r
 286                 SetTaskMsg(MSGJPN220);\r
 287                 for(i = 0; i < Num; i++)\r
 288                 {\r
 289                         if(RasHangUpWait(RasConn[i].hrasconn) != 0)\r
 290                                 Sts = FFFTP_FAIL;\r
 291                 }\r
 292         }\r
 293         return(Sts);\r
 294 }\r
 295 \r
 296 \r
 297 /*----- RASを切断する ---------------------------------------------------------\r
 298 *\r
 299 *       Parameter\r
 300 *               int Notify : 確認するかどうか (YES/NO)\r
 301 *\r
 302 *       Return Value\r
 303 *               なし\r
 304 *----------------------------------------------------------------------------*/\r
 305 \r
 306 void DisconnectRas(int Notify)\r
 307 {\r
 308         RASCONN *RasConn;\r
 309         int Num;\r
 310 \r
 311         if(m_hDll != NULL)\r
 312         {\r
 313                 if((Num = GetCurConnections(&RasConn)) != -1)\r
 314                 {\r
 315                         if(Num > 0)\r
 316                         {\r
 317                                 if((Notify == NO) ||\r
 318                                    (DialogBox(GetFtpInst(), MAKEINTRESOURCE(rasnotify_dlg), GetMainHwnd(), ExeEscDialogProc) == YES))\r
 319                                 {\r
 320                                         DoDisconnect(RasConn, Num);\r
 321                                 }\r
 322                         }\r
 323                         free(RasConn);\r
 324                 }\r
 325         }\r
 326         return;\r
 327 }\r
 328 \r
 329 \r
 330 /*----- RASのエントリ一覧をコンボボックスにセットする -------------------------\r
 331 *\r
 332 *       Parameter\r
 333 *               HWND hDlg : ダイアログボックスのハンドル\r
 334 *               int Item : コンボボックスのリソース番号\r
 335 *               char *CurName : 初期値\r
 336 *\r
 337 *       Return Value\r
 338 *               int エントリ数\r
 339 *----------------------------------------------------------------------------*/\r
 340 \r
 341 int SetRasEntryToComboBox(HWND hDlg, int Item, char *CurName)\r
 342 {\r
 343         RASENTRYNAME *Entry;\r
 344         RASENTRYNAME *Tmp;\r
 345         DWORD i;\r
 346         DWORD Size;\r
 347         DWORD Num;\r
 348         DWORD Sts;\r
 349 \r
 350         Num = 0;\r
 351         if(m_hDll != NULL)\r
 352         {\r
 353                 Size = sizeof(RASENTRYNAME);\r
 354                 if((Entry = malloc(Size)) != NULL)\r
 355                 {\r
 356                         Entry->dwSize = sizeof(RASENTRYNAME);\r
 357                         Sts = (*m_RasEnumEntries)(NULL, NULL, Entry, &Size, &Num);\r
 358                         if((Sts == ERROR_BUFFER_TOO_SMALL) || (Sts == ERROR_NOT_ENOUGH_MEMORY))\r
 359                         {\r
 360                                 if((Tmp = realloc(Entry, Size)) != NULL)\r
 361                         {\r
 362                                         Entry = Tmp;\r
 363                                         Sts = (*m_RasEnumEntries)(NULL, NULL, Entry, &Size, &Num);\r
 364                                 }\r
 365                         }\r
 366 \r
 367                         if((Sts == 0) && (Num > 0))\r
 368                         {\r
 369                                 for(i = 0; i < Num; i++)\r
 370                                         SendDlgItemMessage(hDlg, Item, CB_ADDSTRING, 0, (LPARAM)Entry[i].szEntryName);\r
 371 \r
 372                                 SendDlgItemMessage(hDlg, Item, CB_SELECTSTRING, -1, (LPARAM)CurName);\r
 373                         }\r
 374                         free(Entry);\r
 375                 }\r
 376         }\r
 377         return(Num);\r
 378 }\r
 379 \r
 380 \r
 381 /*----- RASの接続を行う -------------------------------------------------------\r
 382 *\r
 383 *       Parameter\r
 384 *               int Dialup : ダイアルアップするかどうか (YES/NO)\r
 385 *               int UseThis : 必ずこのエントリに接続するかどうか (YES/NO)\r
 386 *               int Notify : 再接続前に確認するかどうか (YES/NO)\r
 387 *               char *Name : 接続先\r
 388 *\r
 389 *       Return Value\r
 390 *               int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)\r
 391 *----------------------------------------------------------------------------*/\r
 392 \r
 393 int ConnectRas(int Dialup, int UseThis, int Notify, char *Name)\r
 394 {\r
 395         RASDIALDLG DlgParam;\r
 396         RASCONN *RasConn;\r
 397         int i;\r
 398         int Num;\r
 399         int Sts;\r
 400         int DoDial;\r
 401         RASDIALPARAMS Param;\r
 402         BOOL Flg;\r
 403         OSVERSIONINFO VerInfo;\r
 404 \r
 405         Sts = FFFTP_SUCCESS;\r
 406         if(Dialup == YES)\r
 407         {\r
 408                 if(m_hDll != NULL)\r
 409                 {\r
 410                         /* 現在の接続を確認 */\r
 411                         DoDial = 1;\r
 412                         if((Num = GetCurConnections(&RasConn)) != -1)\r
 413                         {\r
 414                                 if(Num > 0)\r
 415                                 {\r
 416                                         DoDial = 0;\r
 417                                         if(UseThis == YES)\r
 418                                         {\r
 419                                                 DoDial = 2;\r
 420                                                 for(i = 0; i < Num; i++)\r
 421                                                 {\r
 422                                                         if(_mbscmp(RasConn[i].szEntryName, Name) == 0)\r
 423                                                                 DoDial = 0;\r
 424                                                 }\r
 425 \r
 426                                                 if(DoDial == 2)\r
 427                                                 {\r
 428                                                         if((Notify == NO) ||\r
 429                                                            (DialogBox(GetFtpInst(), MAKEINTRESOURCE(rasreconnect_dlg), GetMainHwnd(), ExeEscDialogProc) == YES))\r
 430                                                         {\r
 431                                                                 DoDisconnect(RasConn, Num);\r
 432                                                         }\r
 433                                                         else\r
 434                                                                 DoDial = 0;\r
 435                                                 }\r
 436                                         }\r
 437                                 }\r
 438                                 free(RasConn);\r
 439                         }\r
 440 \r
 441                         if(DoDial != 0)\r
 442                         {\r
 443                                 /* 接続する */\r
 444                                 SetTaskMsg(MSGJPN221);\r
 445                                 Sts = FFFTP_FAIL;\r
 446 \r
 447                                 Num = 0;\r
 448                                 VerInfo.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);\r
 449                                 if(GetVersionEx(&VerInfo) == TRUE)\r
 450                                 {\r
 451                                         if(VerInfo.dwPlatformId == VER_PLATFORM_WIN32_NT)\r
 452                                                 Num = 1;\r
 453                                 }\r
 454 \r
 455                                 if(Num == 1)\r
 456                                 {\r
 457                                         if(m_hDll2 != NULL)\r
 458                                         {\r
 459                                                 /* Windows NT */\r
 460                                                 DlgParam.dwSize = sizeof(RASDIALDLG);\r
 461                                                 DlgParam.hwndOwner = GetMainHwnd();\r
 462                                                 DlgParam.dwFlags = 0;\r
 463                                                 DlgParam.dwSubEntry = 0;\r
 464                                                 DlgParam.reserved = 0;\r
 465                                                 DlgParam.reserved2 = 0;\r
 466                                                 if((*m_RasDialDlg)(NULL, Name, NULL, &DlgParam) != 0)\r
 467                                                         Sts = FFFTP_SUCCESS;\r
 468                                         }\r
 469                                         else\r
 470                                                 SetTaskMsg(MSGJPN222);\r
 471                                 }\r
 472                                 else\r
 473                                 {\r
 474                                         /* Windows 95,98 */\r
 475                                         Param.dwSize = sizeof(RASDIALPARAMS);\r
 476                                         strcpy(Param.szEntryName, Name);\r
 477                                         Flg = TRUE;\r
 478                                         Sts = (*m_RasGetEntryDialParams)(NULL, &Param, &Flg);\r
 479                                         strcpy(Param.szPhoneNumber, "");\r
 480 \r
 481                                         if(((strlen(Param.szUserName) != 0) && (strlen(Param.szPassword) != 0)) ||\r
 482                                            (DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(dial_password_dlg), GetMainHwnd(), (DLGPROC)DialPassCallBackProc, (LPARAM)&Param) == YES))\r
 483                                         {\r
 484                                                 if(DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(dial_dlg), GetMainHwnd(), (DLGPROC)DialCallBackProc, (LPARAM)&Param) == YES)\r
 485                                                         Sts = FFFTP_SUCCESS;\r
 486                                         }\r
 487                                 }\r
 488                         }\r
 489                 }\r
 490         }\r
 491         return(Sts);\r
 492 }\r
 493 \r
 494 \r
 495 /*----- RASダイアルウインドウのコールバック -----------------------------------\r
 496 *\r
 497 *       Parameter\r
 498 *               HWND hDlg : ウインドウハンドル\r
 499 *               UINT message : メッセージ番号\r
 500 *               WPARAM wParam : メッセージの WPARAM 引数\r
 501 *               LPARAM lParam : メッセージの LPARAM 引数\r
 502 *\r
 503 *       Return Value\r
 504 *               BOOL TRUE/FALSE\r
 505 *----------------------------------------------------------------------------*/\r
 506 \r
 507 static BOOL CALLBACK DialCallBackProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)\r
 508 {\r
 509         static RASDIALPARAMS *Param;\r
 510         static HRASCONN hRasConn;\r
 511         char Tmp[RAS_NAME_LEN+25];\r
 512         DWORD Sts;\r
 513 \r
 514         switch (message)\r
 515         {\r
 516                 case WM_INITDIALOG :\r
 517                         Param = (RASDIALPARAMS *)lParam;\r
 518                         hWndDial = hDlg;\r
 519                         hRasConn = NULL;\r
 520                         sprintf(Tmp, MSGJPN223, Param->szEntryName);\r
 521                         SendMessage(hDlg, WM_SETTEXT, 0, (LPARAM)Tmp);\r
 522                         Sts = (*m_RasDial)(NULL, NULL, Param, 0, &RasDialFunc, &hRasConn);\r
 523                         if(Sts != 0)\r
 524                         EndDialog(hDlg, NO);\r
 525                     return(TRUE);\r
 526 \r
 527                 case WM_COMMAND :\r
 528                         switch(GET_WM_COMMAND_ID(wParam, lParam))\r
 529                         {\r
 530                                 case IDCANCEL :\r
 531                                         RasHangUpWait(hRasConn);\r
 532                                         EndDialog(hDlg, NO);\r
 533                                         break;\r
 534                         }\r
 535                         return(TRUE);\r
 536 \r
 537                 case WM_DIAL_MSG :\r
 538                         if(lParam != 0)\r
 539                         {\r
 540                                 /* エラー発生 */\r
 541                                 if((*m_RasGetErrorString)((UINT)lParam, (LPTSTR)Tmp, RAS_NAME_LEN+25) != 0)\r
 542                                         sprintf(Tmp, MSGJPN224);\r
 543                                 RasHangUpWait(hRasConn);\r
 544                                 MessageBox(hDlg, Tmp, MSGJPN225, MB_OK | MB_ICONSTOP);\r
 545                                 EndDialog(hDlg, NO);\r
 546                         }\r
 547                         else if(wParam & RASCS_DONE)\r
 548                         {\r
 549                                 /* 終了 */\r
 550                                 EndDialog(hDlg, YES);\r
 551                         }\r
 552                         else\r
 553                         {\r
 554                                 /* ステータス変更 */\r
 555                                 MakeRasConnMsg(Param->szPhoneNumber, wParam, Tmp);\r
 556                                 SendDlgItemMessage(hDlg, DIAL_STATUS, WM_SETTEXT, 0, (LPARAM)Tmp);\r
 557                         }\r
 558                         return(TRUE);\r
 559         }\r
 560         return(FALSE);\r
 561 }\r
 562 \r
 563 \r
 564 /*----- RasDial()のコールバック -----------------------------------------------\r
 565 *\r
 566 *       Parameter\r
 567 *               UINT unMsg : メッセージ\r
 568 *               RASCONNSTATE rasconnstate : ステータス\r
 569 *               DWORD dwError : エラー\r
 570 *\r
 571 *       Return Value\r
 572 *               なし\r
 573 *----------------------------------------------------------------------------*/\r
 574 \r
 575 static VOID WINAPI RasDialFunc(UINT unMsg, RASCONNSTATE rasconnstate, DWORD dwError)\r
 576 {\r
 577         PostMessage(hWndDial, WM_DIAL_MSG, (WPARAM)rasconnstate, (LPARAM)dwError );\r
 578 }\r
 579 \r
 580 \r
 581 /*----- RasDial()のステータスメッセージを作成する -----------------------------\r
 582 *\r
 583 *       Parameter\r
 584 *               char *Phone : 電話番号\r
 585 *               RASCONNSTATE rasconn : ステータス\r
 586 *               char *Buf : 文字列をセットするバッファ\r
 587 *\r
 588 *       Return Value\r
 589 *               なし\r
 590 *----------------------------------------------------------------------------*/\r
 591 \r
 592 static void MakeRasConnMsg(char *Phone, RASCONNSTATE rasconn, char *Buf)\r
 593 {\r
 594     switch( rasconn )\r
 595     {\r
 596         case RASCS_OpenPort:\r
 597             strcpy(Buf, MSGJPN226);\r
 598                         break;\r
 599         case RASCS_PortOpened:\r
 600             strcpy(Buf, MSGJPN227);\r
 601                         break;\r
 602         case RASCS_ConnectDevice:\r
 603             sprintf(Buf, MSGJPN228);\r
 604                         break;\r
 605         case RASCS_DeviceConnected:\r
 606             strcpy(Buf, MSGJPN229);\r
 607                         break;\r
 608         case RASCS_AllDevicesConnected:\r
 609             strcpy(Buf, MSGJPN230);\r
 610                         break;\r
 611         case RASCS_Authenticate:\r
 612         case RASCS_AuthNotify:\r
 613             strcpy(Buf, MSGJPN231);\r
 614                         break;\r
 615         case RASCS_AuthRetry:\r
 616         case RASCS_ReAuthenticate:\r
 617             strcpy(Buf, MSGJPN232);\r
 618                         break;\r
 619         case RASCS_AuthChangePassword:\r
 620             strcpy(Buf, MSGJPN233);\r
 621                         break;\r
 622         case RASCS_Authenticated:\r
 623             strcpy(Buf, MSGJPN234);\r
 624                         break;\r
 625         case RASCS_Connected:\r
 626             strcpy(Buf, MSGJPN235);\r
 627                         break;\r
 628         case RASCS_Disconnected:\r
 629             strcpy(Buf, MSGJPN236);\r
 630                         break;\r
 631         case RASCS_AuthCallback:\r
 632         case RASCS_PrepareForCallback:\r
 633         case RASCS_WaitForModemReset:\r
 634         case RASCS_WaitForCallback:\r
 635         case RASCS_Interactive:\r
 636         case RASCS_RetryAuthentication:\r
 637         case RASCS_CallbackSetByCaller:\r
 638         case RASCS_PasswordExpired:\r
 639         case RASCS_AuthProject:\r
 640         case RASCS_AuthLinkSpeed:\r
 641         case RASCS_AuthAck:\r
 642         default:\r
 643             strcpy(Buf, MSGJPN237);\r
 644                         break;\r
 645     }\r
 646         return;\r
 647 }\r
 648 \r
 649 \r
 650 /*----- ユーザ名、パスワード入力ウインドウのコールバック ----------------------\r
 651 *\r
 652 *       Parameter\r
 653 *               HWND hDlg : ウインドウハンドル\r
 654 *               UINT message : メッセージ番号\r
 655 *               WPARAM wParam : メッセージの WPARAM 引数\r
 656 *               LPARAM lParam : メッセージの LPARAM 引数\r
 657 *\r
 658 *       Return Value\r
 659 *               BOOL TRUE/FALSE\r
 660 *----------------------------------------------------------------------------*/\r
 661 \r
 662 static BOOL CALLBACK DialPassCallBackProc(HWND hDlg, UINT message, WPARAM wParam, LPARAM lParam)\r
 663 {\r
 664         static RASDIALPARAMS *Param;\r
 665         char Tmp[RAS_NAME_LEN+25];\r
 666 \r
 667         switch (message)\r
 668         {\r
 669                 case WM_INITDIALOG :\r
 670                         Param = (RASDIALPARAMS *)lParam;\r
 671                         sprintf(Tmp, MSGJPN238, Param->szEntryName);\r
 672                         SendMessage(hDlg, WM_SETTEXT, 0, (LPARAM)Tmp);\r
 673                         SendDlgItemMessage(hDlg, RASPASS_USER, EM_LIMITTEXT, UNLEN, 0);\r
 674                         SendDlgItemMessage(hDlg, RASPASS_PASS, EM_LIMITTEXT, PWLEN, 0);\r
 675                         SendDlgItemMessage(hDlg, RASPASS_USER, WM_SETTEXT, 0, (LPARAM)Param->szUserName);\r
 676                         SendDlgItemMessage(hDlg, RASPASS_PASS, WM_SETTEXT, 0, (LPARAM)Param->szPassword);\r
 677                     return(TRUE);\r
 678 \r
 679                 case WM_COMMAND :\r
 680                         switch(GET_WM_COMMAND_ID(wParam, lParam))\r
 681                         {\r
 682                                 case IDOK :\r
 683                                         SendDlgItemMessage(hDlg, RASPASS_USER, WM_GETTEXT, UNLEN+1, (LPARAM)Param->szUserName);\r
 684                                         SendDlgItemMessage(hDlg, RASPASS_PASS, WM_GETTEXT, PWLEN+1, (LPARAM)Param->szPassword);\r
 685                                         EndDialog(hDlg, YES);\r
 686                                         break;\r
 687 \r
 688                                 case IDCANCEL :\r
 689                                         EndDialog(hDlg, NO);\r
 690                                         break;\r
 691                         }\r
 692                         return(TRUE);\r
 693         }\r
 694         return(FALSE);\r
 695 }\r
 696 \r
 697 \r