1 /*=============================================================================
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5 ===============================================================================
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6 / Copyright (C) 1997-2007 Sota. All rights reserved.
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8 / Redistribution and use in source and binary forms, with or without
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9 / modification, are permitted provided that the following conditions
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12 / 1. Redistributions of source code must retain the above copyright
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13 / notice, this list of conditions and the following disclaimer.
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14 / 2. Redistributions in binary form must reproduce the above copyright
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15 / notice, this list of conditions and the following disclaimer in the
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16 / documentation and/or other materials provided with the distribution.
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18 / THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
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19 / IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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20 / OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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21 / IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
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22 / INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
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23 / BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
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24 / USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
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25 / ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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26 / (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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27 / THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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28 /============================================================================*/
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36 #include <mbstring.h>
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38 #include <winsock.h>
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39 #include <windowsx.h>
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40 #include <commctrl.h>
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43 #include "resource.h"
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45 #include <htmlhelp.h>
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49 #undef __MBSWRAPPER_H__
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50 #include "mbswrapper.h"
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53 /*===== プロトタイプ =====*/
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55 static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam);
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56 static int SendInitCommand(char *Cmd);
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57 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List);
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58 static void SaveCurrentSetToHistory(void);
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59 static int ReConnectSkt(SOCKET *Skt);
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61 //static SOCKET DoConnect(char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security);
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62 static SOCKET DoConnectCrypt(int CryptMode, HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security);
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63 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security);
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64 static int CheckOneTimePassword(char *Pass, char *Reply, int Type);
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65 static BOOL CALLBACK BlkHookFnc(void);
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66 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port);
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67 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork);
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68 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet);
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69 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet);
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70 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork);
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72 /*===== 外部参照 =====*/
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74 extern char FilterStr[FILTER_EXT_LEN+1];
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75 extern char TitleHostName[HOST_ADRS_LEN+1];
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76 extern int CancelFlg;
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79 extern char UserMailAdrs[USER_MAIL_LEN+1];
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80 extern char FwallHost[HOST_ADRS_LEN+1];
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81 extern char FwallUser[USER_NAME_LEN+1];
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82 extern char FwallPass[PASSWORD_LEN+1];
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83 extern int FwallPort;
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84 extern int FwallType;
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85 extern int FwallDefault;
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86 extern int FwallSecurity;
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87 extern int FwallResolv;
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88 extern int FwallLower;
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89 extern int FwallDelimiter;
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90 extern int PasvDefault;
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91 extern int QuickAnonymous;
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93 /*===== ローカルなワーク =====*/
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95 static int Anonymous;
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96 static int TryConnect = NO;
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97 static SOCKET CmdCtrlSocket = INVALID_SOCKET;
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98 static SOCKET TrnCtrlSocket = INVALID_SOCKET;
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99 static HOSTDATA CurHost;
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101 /* 接続中の接続先、SOCKSサーバのアドレス情報を保存しておく */
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102 /* この情報はlistenソケットを取得する際に用いる */
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103 static struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
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104 static struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
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106 static int UseIPadrs;
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107 static char DomainName[HOST_ADRS_LEN+1];
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112 /*----- ホスト一覧を使ってホストへ接続 ----------------------------------------
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115 * int Type : ダイアログのタイプ (DLG_TYPE_xxx)
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116 * int Num : 接続するホスト番号(0~, -1=ダイアログを出す)
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120 *----------------------------------------------------------------------------*/
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122 void ConnectProc(int Type, int Num)
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131 SaveCurrentSetToHost();
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133 if((Num >= 0) || (SelectHost(Type) == YES))
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136 SetCurrentHost(Num);
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139 if(CmdCtrlSocket != INVALID_SOCKET)
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142 SetTaskMsg("----------------------------");
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145 CopyHostFromList(AskCurrentHost(), &CurHost);
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147 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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149 SetHostKanaCnvImm(CurHost.KanaCnv);
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150 SetHostKanjiCodeImm(CurHost.KanjiCode);
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151 SetSyncMoveMode(CurHost.SyncMove);
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153 if((AskSaveSortToHost() == YES) && (CurHost.Sort != SORT_NOTSAVED))
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155 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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156 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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157 ReSortDispList(WIN_LOCAL, &CancelFlg);
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161 if(strlen(CurHost.PassWord) > 0)
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166 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security);
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167 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security);
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168 TrnCtrlSocket = CmdCtrlSocket;
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170 if(CmdCtrlSocket != INVALID_SOCKET)
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172 strcpy(TitleHostName, CurHost.HostName);
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174 SoundPlay(SND_CONNECT);
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176 SendInitCommand(CurHost.InitCmd);
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178 if(strlen(CurHost.LocalInitDir) > 0)
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180 DoLocalCWD(CurHost.LocalInitDir);
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181 GetLocalDirForWnd();
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184 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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187 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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190 SoundPlay(SND_ERROR);
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195 SetTaskMsg(MSGJPN001);
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201 /*----- ホスト名を入力してホストへ接続 ----------------------------------------
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208 *----------------------------------------------------------------------------*/
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210 void QuickConnectProc(void)
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212 char Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 2];
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213 char File[FMAX_PATH+1];
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216 SaveCurrentSetToHost();
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218 if(DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(hostname_dlg), GetMainHwnd(), QuickConDialogCallBack, (LPARAM)Tmp) == YES)
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221 if(CmdCtrlSocket != INVALID_SOCKET)
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224 SetTaskMsg("----------------------------");
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227 CopyDefaultHost(&CurHost);
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228 if(SplitUNCpath(Tmp, CurHost.HostAdrs, CurHost.RemoteInitDir, File, CurHost.UserName, CurHost.PassWord, &CurHost.Port) == FFFTP_SUCCESS)
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230 if(strlen(CurHost.UserName) == 0)
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232 strcpy(CurHost.UserName, Tmp + FMAX_PATH+1);
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233 strcpy(CurHost.PassWord, Tmp + FMAX_PATH+1 + USER_NAME_LEN+1);
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236 SetCurrentHost(HOSTNUM_NOENTRY);
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237 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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238 CurHost.FireWall = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1];
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239 CurHost.Pasv = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 1];
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241 SetHostKanaCnvImm(CurHost.KanaCnv);
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242 SetHostKanjiCodeImm(CurHost.KanjiCode);
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243 SetSyncMoveMode(CurHost.SyncMove);
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247 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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248 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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249 TrnCtrlSocket = CmdCtrlSocket;
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251 if(CmdCtrlSocket != INVALID_SOCKET)
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253 strcpy(TitleHostName, CurHost.HostAdrs);
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255 SoundPlay(SND_CONNECT);
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258 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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260 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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263 if(strlen(File) > 0)
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264 DirectDownLoadProc(File);
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268 SoundPlay(SND_ERROR);
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277 /*----- クイック接続ダイアログのコールバック ----------------------------------
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280 * HWND hDlg : ウインドウハンドル
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281 * UINT message : メッセージ番号
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282 * WPARAM wParam : メッセージの WPARAM 引数
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283 * LPARAM lParam : メッセージの LPARAM 引数
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287 *----------------------------------------------------------------------------*/
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289 static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
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295 //char Str[HOST_ADRS_LEN+USER_NAME_LEN+INIT_DIR_LEN+5+1];
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299 case WM_INITDIALOG :
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300 SendDlgItemMessage(hDlg, QHOST_HOST, CB_LIMITTEXT, FMAX_PATH, 0);
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301 SendDlgItemMessage(hDlg, QHOST_HOST, WM_SETTEXT, 0, (LPARAM)"");
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302 SendDlgItemMessage(hDlg, QHOST_USER, EM_LIMITTEXT, USER_NAME_LEN, 0);
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303 if(QuickAnonymous == YES)
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305 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"anonymous");
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306 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)UserMailAdrs);
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310 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"");
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311 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)"");
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313 SendDlgItemMessage(hDlg, QHOST_PASS, EM_LIMITTEXT, PASSWORD_LEN, 0);
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314 SendDlgItemMessage(hDlg, QHOST_FWALL, BM_SETCHECK, FwallDefault, 0);
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315 SendDlgItemMessage(hDlg, QHOST_PASV, BM_SETCHECK, PasvDefault, 0);
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316 for(i = 0; i < HISTORY_MAX; i++)
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318 if(GetHistoryByNum(i, &Tmp) == FFFTP_SUCCESS)
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320 //sprintf(Str, "%s (%s) %s", Tmp.HostAdrs, Tmp.UserName, Tmp.RemoteInitDir);
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321 //SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Str);
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322 SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Tmp.HostAdrs);
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325 Buf = (char *)lParam;
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329 switch(GET_WM_COMMAND_ID(wParam, lParam))
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332 SendDlgItemMessage(hDlg, QHOST_HOST, WM_GETTEXT, FMAX_PATH+1, (LPARAM)Buf);
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333 SendDlgItemMessage(hDlg, QHOST_USER, WM_GETTEXT, USER_NAME_LEN+1, (LPARAM)Buf + FMAX_PATH+1);
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334 SendDlgItemMessage(hDlg, QHOST_PASS, WM_GETTEXT, PASSWORD_LEN+1, (LPARAM)Buf + FMAX_PATH+1 + USER_NAME_LEN+1);
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335 *(Buf + FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1) = (char)SendDlgItemMessage(hDlg, QHOST_FWALL, BM_GETCHECK, 0, 0);
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336 *(Buf + FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1+1) = (char)SendDlgItemMessage(hDlg, QHOST_PASV, BM_GETCHECK, 0, 0);
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337 EndDialog(hDlg, YES);
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341 EndDialog(hDlg, NO);
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344 // case QHOST_HOST :
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345 // if(HIWORD(wParam) == CBN_EDITCHANGE)
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346 // DoPrintf("EDIT");
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355 /*----- 指定したホスト名でホストへ接続 ----------------------------------------
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358 * char *unc : UNC文字列
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359 * int Kanji : ホストの漢字コード (KANJI_xxx)
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360 * int Kana : 半角かな→全角変換モード (YES/NO)
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361 * int Fkanji : ファイル名の漢字コード (KANJI_xxx)
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362 * int TrMode : 転送モード (TYPE_xx)
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366 *----------------------------------------------------------------------------*/
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368 void DirectConnectProc(char *unc, int Kanji, int Kana, int Fkanji, int TrMode)
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370 char Host[HOST_ADRS_LEN+1];
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371 char Path[FMAX_PATH+1];
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372 char File[FMAX_PATH+1];
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373 char User[USER_NAME_LEN+1];
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374 char Pass[PASSWORD_LEN+1];
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378 SaveCurrentSetToHost();
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381 if(CmdCtrlSocket != INVALID_SOCKET)
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384 SetTaskMsg("----------------------------");
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387 if(SplitUNCpath(unc, Host, Path, File, User, Pass, &Port) == FFFTP_SUCCESS)
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389 if(strlen(User) == 0)
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391 strcpy(User, "anonymous");
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392 strcpy(Pass, UserMailAdrs);
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395 CopyDefaultHost(&CurHost);
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397 SetCurrentHost(HOSTNUM_NOENTRY);
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398 strcpy(CurHost.HostAdrs, Host);
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399 strcpy(CurHost.UserName, User);
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400 strcpy(CurHost.PassWord, Pass);
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401 strcpy(CurHost.RemoteInitDir, Path);
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402 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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403 CurHost.Port = Port;
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404 CurHost.KanjiCode = Kanji;
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405 CurHost.KanaCnv = Kana;
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406 CurHost.NameKanjiCode = Fkanji;
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407 CurHost.KanaCnv = YES; /* とりあえず */
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409 SetHostKanaCnvImm(CurHost.KanaCnv);
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410 SetHostKanjiCodeImm(CurHost.KanjiCode);
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411 SetSyncMoveMode(CurHost.SyncMove);
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413 if(TrMode != TYPE_DEFAULT)
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415 SetTransferTypeImm(TrMode);
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416 DispTransferType();
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421 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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422 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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423 TrnCtrlSocket = CmdCtrlSocket;
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425 if(CmdCtrlSocket != INVALID_SOCKET)
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427 strcpy(TitleHostName, CurHost.HostAdrs);
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429 SoundPlay(SND_CONNECT);
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432 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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434 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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437 if(strlen(File) > 0)
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438 DirectDownLoadProc(File);
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440 ResetAutoExitFlg();
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444 SoundPlay(SND_ERROR);
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452 /*----- ホストのヒストリで指定されたホストへ接続 ------------------------------
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455 * int MenuCmd : 取り出すヒストリに割り当てられたメニューコマンド
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459 *----------------------------------------------------------------------------*/
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461 void HistoryConnectProc(int MenuCmd)
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469 if(GetHistoryByCmd(MenuCmd, &Hist) == FFFTP_SUCCESS)
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472 SaveCurrentSetToHost();
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475 if(CmdCtrlSocket != INVALID_SOCKET)
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478 SetTaskMsg("----------------------------");
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481 CopyHistoryToHost(&Hist, &CurHost);
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483 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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485 SetCurrentHost(HOSTNUM_NOENTRY);
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486 SetHostKanaCnvImm(CurHost.KanaCnv);
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487 SetHostKanjiCodeImm(CurHost.KanjiCode);
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488 SetSyncMoveMode(CurHost.SyncMove);
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490 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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491 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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492 ReSortDispList(WIN_LOCAL, &CancelFlg);
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494 SetTransferTypeImm(Hist.Type);
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495 DispTransferType();
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499 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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500 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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501 TrnCtrlSocket = CmdCtrlSocket;
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503 if(CmdCtrlSocket != INVALID_SOCKET)
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505 strcpy(TitleHostName, CurHost.HostAdrs);
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507 SoundPlay(SND_CONNECT);
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509 SendInitCommand(CurHost.InitCmd);
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511 DoLocalCWD(CurHost.LocalInitDir);
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512 GetLocalDirForWnd();
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515 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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517 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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520 SoundPlay(SND_ERROR);
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525 SetTaskMsg(MSGJPN002);
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528 SoundPlay(SND_ERROR);
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534 /*----- ホストの初期化コマンドを送る ------------------------------------------
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537 * int Cmd : 初期化コマンドス
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543 * 初期化コマンドは以下のようなフォーマットであること
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545 * cmd1\r\ncmd2\r\n\0
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546 *----------------------------------------------------------------------------*/
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548 static int SendInitCommand(char *Cmd)
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550 char Tmp[INITCMD_LEN+1];
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553 while(strlen(Cmd) > 0)
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556 if((Pos = strchr(Tmp, '\r')) != NULL)
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558 if(strlen(Tmp) > 0)
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561 if((Cmd = strchr(Cmd, '\n')) != NULL)
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570 /*----- 指定のホストはFireWallを使う設定かどうかを返す ------------------------
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573 * char *Hots : ホスト名
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574 * int *Fire : FireWallを使うかどうかを返すワーク
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575 * int *Pasv : PASVモードを返すワーク
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576 * int *List : LISTコマンドのみ使用フラグ
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580 *----------------------------------------------------------------------------*/
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582 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List)
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587 *Fire = FwallDefault;
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588 *Pasv = PasvDefault;
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589 // NLSTを送ってしまうバグ修正(ただしNLSTを使うべきホストへクイック接続できなくなる)
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593 while(CopyHostFromList(i, &Tmp) == FFFTP_SUCCESS)
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595 if(strcmp(Host, Tmp.HostAdrs) == 0)
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597 *Fire = Tmp.FireWall;
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599 *List = Tmp.ListCmdOnly;
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608 /*----- 接続しているホストのアドレスを返す ------------------------------------
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615 *----------------------------------------------------------------------------*/
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617 char *AskHostAdrs(void)
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619 return(CurHost.HostAdrs);
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623 /*----- 接続しているホストのポートを返す --------------------------------------
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630 *----------------------------------------------------------------------------*/
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632 int AskHostPort(void)
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634 return(CurHost.Port);
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637 /*----- 接続しているホストのファイル名の漢字コードを返す ----------------------
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643 * int 漢字コード (KANJI_xxx)
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644 *----------------------------------------------------------------------------*/
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646 int AskHostNameKanji(void)
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648 if(AskCurrentHost() != HOSTNUM_NOENTRY)
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649 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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651 return(CurHost.NameKanjiCode);
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655 /*----- 接続しているホストのファイル名の半角カナ変換フラグを返す --------------
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661 * int 半角カナを全角に変換するかどうか (YES/NO)
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662 *----------------------------------------------------------------------------*/
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664 int AskHostNameKana(void)
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666 if(AskCurrentHost() != HOSTNUM_NOENTRY)
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667 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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669 return(CurHost.NameKanaCnv);
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673 /*----- 接続しているホストのLISTコマンドモードを返す --------------------------
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679 * int LISTコマンドモード (YES/NO)
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680 *----------------------------------------------------------------------------*/
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682 int AskListCmdMode(void)
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684 if(CurHost.HostType == HTYPE_VMS)
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688 if(AskCurrentHost() != HOSTNUM_NOENTRY)
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689 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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690 return(CurHost.ListCmdOnly);
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695 /*----- 接続しているホストでNLST -Rを使うかどうかを返す ------------------------
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701 * int NLST -Rを使うかどうか (YES/NO)
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702 *----------------------------------------------------------------------------*/
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704 int AskUseNLST_R(void)
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706 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
707 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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709 return(CurHost.UseNLST_R);
\r
713 /*----- 接続しているホストのChmodコマンドを返す -------------------------------
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720 *----------------------------------------------------------------------------*/
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722 char *AskHostChmodCmd(void)
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724 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
725 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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727 return(CurHost.ChmodCmd);
\r
731 /*----- 接続しているホストのタイムゾーンを返す --------------------------------
\r
738 *----------------------------------------------------------------------------*/
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740 int AskHostTimeZone(void)
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742 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
743 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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745 return(CurHost.TimeZone);
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749 /*----- 接続しているホストのPASVモードを返す ----------------------------------
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755 * int PASVモードかどうか (YES/NO)
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756 *----------------------------------------------------------------------------*/
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758 int AskPasvMode(void)
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760 return(CurHost.Pasv);
\r
764 /*----- 接続しているホストのLNSTファイル名を返す ------------------------------
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770 * char *ファイル名/オプション
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771 *----------------------------------------------------------------------------*/
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773 char *AskHostLsName(void)
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775 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
776 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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778 return(CurHost.LsName);
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782 /*----- 接続しているホストのホストタイプを返す --------------------------------
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788 * char *ファイル名/オプション
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789 *----------------------------------------------------------------------------*/
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791 int AskHostType(void)
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793 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
794 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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796 return(CurHost.HostType);
\r
800 /*----- 接続しているホストはFireWallを使うホストかどうかを返す ----------------
\r
806 * int FireWallを使うかどうか (YES/NO)
\r
807 *----------------------------------------------------------------------------*/
\r
809 int AskHostFireWall(void)
\r
811 return(CurHost.FireWall);
\r
815 /*----- 接続しているホストでフルパスでファイルアクセスしないかどうかを返す ----
\r
821 * int フルパスでアクセスしない (YES=フルパス禁止/NO)
\r
822 *----------------------------------------------------------------------------*/
\r
824 int AskNoFullPathMode(void)
\r
826 if(CurHost.HostType == HTYPE_VMS)
\r
829 return(CurHost.NoFullPath);
\r
833 /*----- 接続しているユーザ名を返す --------------------------------------------
\r
840 *----------------------------------------------------------------------------*/
\r
842 char *AskHostUserName(void)
\r
844 return(CurHost.UserName);
\r
848 /*----- 現在の設定をホストの設定にセットする ----------------------------------
\r
857 * カレントディレクトリ、ソート方法をホストの設定にセットする
\r
858 *----------------------------------------------------------------------------*/
\r
860 void SaveCurrentSetToHost(void)
\r
863 char LocDir[FMAX_PATH+1];
\r
864 char HostDir[FMAX_PATH+1];
\r
866 if(TrnCtrlSocket != INVALID_SOCKET)
\r
868 if((Host = AskCurrentHost()) != HOSTNUM_NOENTRY)
\r
870 CopyHostFromListInConnect(Host, &CurHost);
\r
871 if(CurHost.LastDir == YES)
\r
873 AskLocalCurDir(LocDir, FMAX_PATH);
\r
874 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
875 SetHostDir(AskCurrentHost(), LocDir, HostDir);
\r
877 SetHostSort(AskCurrentHost(), AskSortType(ITEM_LFILE), AskSortType(ITEM_LDIR), AskSortType(ITEM_RFILE), AskSortType(ITEM_RDIR));
\r
884 /*----- 現在の設定をヒストリにセットする --------------------------------------
\r
891 *----------------------------------------------------------------------------*/
\r
893 static void SaveCurrentSetToHistory(void)
\r
895 char LocDir[FMAX_PATH+1];
\r
896 char HostDir[FMAX_PATH+1];
\r
898 AskLocalCurDir(LocDir, FMAX_PATH);
\r
899 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
900 strcpy(CurHost.LocalInitDir, LocDir);
\r
901 strcpy(CurHost.RemoteInitDir, HostDir);
\r
903 CurHost.Sort = AskSortType(ITEM_LFILE) * 0x1000000 | AskSortType(ITEM_LDIR) * 0x10000 | AskSortType(ITEM_RFILE) * 0x100 | AskSortType(ITEM_RDIR);
\r
905 CurHost.KanjiCode = AskHostKanjiCode();
\r
906 CurHost.KanaCnv = AskHostKanaCnv();
\r
908 CurHost.SyncMove = AskSyncMoveMode();
\r
910 AddHostToHistory(&CurHost, AskTransferType());
\r
911 SetAllHistoryToMenu();
\r
917 /*----- コマンドコントロールソケットの再接続 ----------------------------------
\r
924 * FFFTP_SUCCESS/FFFTP_FAIL
\r
925 *----------------------------------------------------------------------------*/
\r
927 int ReConnectCmdSkt(void)
\r
933 // if(CmdCtrlSocket != TrnCtrlSocket)
\r
934 if(CmdCtrlSocket != TrnCtrlSocket && TrnCtrlSocket != INVALID_SOCKET)
\r
935 do_closesocket(TrnCtrlSocket);
\r
936 TrnCtrlSocket = INVALID_SOCKET;
\r
938 Sts = ReConnectSkt(&CmdCtrlSocket);
\r
940 TrnCtrlSocket = CmdCtrlSocket;
\r
946 /*----- 転送コントロールソケットの再接続 --------------------------------------
\r
953 * FFFTP_SUCCESS/FFFTP_FAIL
\r
954 *----------------------------------------------------------------------------*/
\r
956 //int ReConnectTrnSkt(void)
\r
958 // return(ReConnectSkt(&TrnCtrlSocket));
\r
961 int ReConnectTrnSkt(SOCKET *Skt)
\r
963 // char Path[FMAX_PATH+1];
\r
970 SetTaskMsg(MSGJPN003);
\r
972 // DisableUserOpe();
\r
974 if(*Skt != INVALID_SOCKET)
\r
975 do_closesocket(*Skt);
\r
978 HostData = CurHost;
\r
979 if(HostData.CryptMode != CRYPT_NONE)
\r
980 HostData.UseNoEncryption = NO;
\r
981 if(HostData.CryptMode != CRYPT_FTPES)
\r
982 HostData.UseFTPES = NO;
\r
983 if(HostData.CryptMode != CRYPT_FTPIS)
\r
984 HostData.UseFTPIS = NO;
\r
985 if(HostData.CryptMode != CRYPT_SFTP)
\r
986 HostData.UseSFTP = NO;
\r
987 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
988 if((*Skt = DoConnect(&HostData, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
990 // AskRemoteCurDir(Path, FMAX_PATH);
\r
991 // DoCWD(Path, YES, YES, YES);
\r
992 Sts = FFFTP_SUCCESS;
\r
995 SoundPlay(SND_ERROR);
\r
997 // EnableUserOpe();
\r
1002 /*----- 回線の再接続 ----------------------------------------------------------
\r
1005 * SOCKET *Skt : 接続したソケットを返すワーク
\r
1009 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1010 *----------------------------------------------------------------------------*/
\r
1012 static int ReConnectSkt(SOCKET *Skt)
\r
1014 char Path[FMAX_PATH+1];
\r
1019 SetTaskMsg(MSGJPN003);
\r
1023 if(*Skt != INVALID_SOCKET)
\r
1024 do_closesocket(*Skt);
\r
1027 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1028 if((*Skt = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1030 AskRemoteCurDir(Path, FMAX_PATH);
\r
1031 DoCWD(Path, YES, YES, YES);
\r
1032 Sts = FFFTP_SUCCESS;
\r
1035 SoundPlay(SND_ERROR);
\r
1042 /*----- コマンドコントロールソケットを返す ------------------------------------
\r
1048 * SOCKET コマンドコントロールソケット
\r
1049 *----------------------------------------------------------------------------*/
\r
1051 SOCKET AskCmdCtrlSkt(void)
\r
1053 return(CmdCtrlSocket);
\r
1057 /*----- 転送コントロールソケットを返す ----------------------------------------
\r
1063 * SOCKET 転送コントロールソケット
\r
1064 *----------------------------------------------------------------------------*/
\r
1066 SOCKET AskTrnCtrlSkt(void)
\r
1068 return(TrnCtrlSocket);
\r
1072 /*----- コマンド/転送コントロールソケットの共有を解除 ------------------------
\r
1079 *----------------------------------------------------------------------------*/
\r
1081 void SktShareProh(void)
\r
1083 if(CmdCtrlSocket == TrnCtrlSocket)
\r
1086 //SetTaskMsg("############### SktShareProh");
\r
1089 // 転送スレッドがソケットを各自で用意
\r
1090 // TrnCtrlSocketはメインスレッド以外から使用されない
\r
1091 // CmdCtrlSocket = INVALID_SOCKET;
\r
1092 // ReConnectSkt(&CmdCtrlSocket);
\r
1098 /*----- コマンド/転送コントロールソケットの共有が解除されているかチェック ----
\r
1106 *----------------------------------------------------------------------------*/
\r
1108 int AskShareProh(void)
\r
1113 // if(CmdCtrlSocket == TrnCtrlSocket)
\r
1120 /*----- ホストから切断 --------------------------------------------------------
\r
1127 *----------------------------------------------------------------------------*/
\r
1129 void DisconnectProc(void)
\r
1132 //SetTaskMsg("############### Disconnect Cmd=%x, Trn=%x", CmdCtrlSocket,TrnCtrlSocket);
\r
1134 if((CmdCtrlSocket != INVALID_SOCKET) && (CmdCtrlSocket != TrnCtrlSocket))
\r
1136 DoQUIT(CmdCtrlSocket);
\r
1137 DoClose(CmdCtrlSocket);
\r
1140 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1142 DoQUIT(TrnCtrlSocket);
\r
1143 DoClose(TrnCtrlSocket);
\r
1145 SaveCurrentSetToHistory();
\r
1147 EraseRemoteDirForWnd();
\r
1148 SetTaskMsg(MSGJPN004);
\r
1151 TrnCtrlSocket = INVALID_SOCKET;
\r
1152 CmdCtrlSocket = INVALID_SOCKET;
\r
1154 DispWindowTitle();
\r
1155 MakeButtonsFocus();
\r
1162 /*----- ソケットが強制切断されたときの処理 ------------------------------------
\r
1169 *----------------------------------------------------------------------------*/
\r
1171 void DisconnectSet(void)
\r
1173 CmdCtrlSocket = INVALID_SOCKET;
\r
1174 TrnCtrlSocket = INVALID_SOCKET;
\r
1176 EraseRemoteDirForWnd();
\r
1177 DispWindowTitle();
\r
1178 MakeButtonsFocus();
\r
1179 SetTaskMsg(MSGJPN005);
\r
1184 /*----- ホストに接続中かどうかを返す ------------------------------------------
\r
1190 * int ステータス (YES/NO)
\r
1191 *----------------------------------------------------------------------------*/
\r
1193 int AskConnecting(void)
\r
1198 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1205 /*----- ホストへ接続する ------------------------------------------------------
\r
1208 * char *Host : ホスト名
\r
1209 * char *User : ユーザ名
\r
1210 * char *Pass : パスワード
\r
1211 * char *Acct : アカウント
\r
1213 * int Fwall : FireWallを使うかどうか (YES/NO)
\r
1214 * int SavePass : パスワードを再入力した時に保存するかどうか (YES/NO)
\r
1215 * int Security : セキュリティ (SECURITY_xxx, MDx)
\r
1221 * ホスト名、ユーザ名、パスワードが指定されていなかったときは、接続に使用
\r
1223 * char *Host : ホスト名
\r
1224 * char *User : ユーザ名
\r
1225 * char *Pass : パスワード
\r
1226 * char *Acct : アカウント
\r
1228 * FireWallは次のように動作する
\r
1229 * TYPE1 Connect fire → USER user(f) → PASS pass(f) → SITE host → USER user(h) → PASS pass(h) → ACCT acct
\r
1230 * TYPE2 Connect fire → USER user(f) → PASS pass(f) → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1231 * TYPE3 Connect fire → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1232 * TYPE4 Connect fire → OPEN host → USER user(h) → PASS pass(h) → ACCT acct
\r
1234 * none Connect host → USER user(h) → PASS pass(h) → ACCT acct
\r
1235 *----------------------------------------------------------------------------*/
\r
1238 static SOCKET DoConnectCrypt(int CryptMode, HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1250 static const char *SiteTbl[4] = { "SITE", "site", "OPEN", "open" };
\r
1251 char TmpBuf[ONELINE_BUF_SIZE];
\r
1252 struct linger LingerOpt;
\r
1255 ContSock = INVALID_SOCKET;
\r
1257 if(CryptMode == CRYPT_NONE || CryptMode == CRYPT_FTPES || CryptMode == CRYPT_FTPIS)
\r
1260 Fwall = FwallType;
\r
1262 Fwall = FWALL_NONE;
\r
1266 // CancelFlg = NO;
\r
1268 // WSASetBlockingHook(BlkHookFnc);
\r
1271 ContSock = INVALID_SOCKET;
\r
1275 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1276 (Fwall == FWALL_SIDEWINDER) ||
\r
1277 (Fwall == FWALL_FU_FP))
\r
1283 if(strlen(Tmp) != 0)
\r
1285 if((ContSock = connectsock(Tmp, Port, "", &CancelFlg)) != INVALID_SOCKET)
\r
1288 #ifdef DISABLE_CONTROL_NETWORK_BUFFERS
\r
1289 int BufferSize = 0;
\r
1290 setsockopt(ContSock, SOL_SOCKET, SO_SNDBUF, (char*)&BufferSize, sizeof(int));
\r
1291 setsockopt(ContSock, SOL_SOCKET, SO_RCVBUF, (char*)&BufferSize, sizeof(int));
\r
1294 // while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1296 if(CryptMode == CRYPT_FTPIS)
\r
1298 if(AttachSSL(ContSock, INVALID_SOCKET))
\r
1300 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1302 if((Sts = command(ContSock, Reply, &CancelFlg, "PBSZ 0")) == 200)
\r
1304 if((Sts = command(ContSock, Reply, &CancelFlg, "PROT P")) == 200)
\r
1306 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1320 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1324 if(Sts == FTP_COMPLETE)
\r
1327 if(setsockopt(ContSock, SOL_SOCKET, SO_OOBINLINE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1328 ReportWSError("setsockopt", WSAGetLastError());
\r
1329 // データ転送用ソケットのTCP遅延転送が無効されているので念のため
\r
1330 if(setsockopt(ContSock, IPPROTO_TCP, TCP_NODELAY, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1331 ReportWSError("setsockopt", WSAGetLastError());
\r
1334 if(setsockopt(ContSock, SOL_SOCKET, SO_KEEPALIVE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1335 ReportWSError("setsockopt", WSAGetLastError());
\r
1336 LingerOpt.l_onoff = 1;
\r
1337 LingerOpt.l_linger = 90;
\r
1338 if(setsockopt(ContSock, SOL_SOCKET, SO_LINGER, (LPSTR)&LingerOpt, sizeof(LingerOpt)) == SOCKET_ERROR)
\r
1339 ReportWSError("setsockopt", WSAGetLastError());
\r
1343 /*===== 認証を行なう =====*/
\r
1345 Sts = FTP_COMPLETE;
\r
1346 if((Fwall == FWALL_FU_FP_SITE) ||
\r
1347 (Fwall == FWALL_FU_FP_USER) ||
\r
1348 (Fwall == FWALL_FU_FP))
\r
1350 if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1352 CheckOneTimePassword(FwallPass, Reply, FwallSecurity);
\r
1353 Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1356 else if(Fwall == FWALL_SIDEWINDER)
\r
1358 Sts = command(ContSock, Reply, &CancelFlg, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1360 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1362 SetTaskMsg(MSGJPN006);
\r
1363 DoClose(ContSock);
\r
1364 ContSock = INVALID_SOCKET;
\r
1368 if((Fwall == FWALL_FU_FP_SITE) || (Fwall == FWALL_OPEN))
\r
1371 if(Fwall == FWALL_OPEN)
\r
1373 if(FwallLower == YES)
\r
1376 if(HostPort == PORT_NOR)
\r
1377 Sts = command(ContSock, NULL, &CancelFlg, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1379 Sts = command(ContSock, NULL, &CancelFlg, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1382 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1384 SetTaskMsg(MSGJPN007, Host);
\r
1385 DoClose(ContSock);
\r
1386 ContSock = INVALID_SOCKET;
\r
1391 if((strlen(User) != 0) ||
\r
1392 (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1396 strcpy(User, "anonymous");
\r
1397 strcpy(Pass, UserMailAdrs);
\r
1400 if((Fwall == FWALL_FU_FP_USER) || (Fwall == FWALL_USER))
\r
1402 if(HostPort == PORT_NOR)
\r
1403 sprintf(Buf, "%s%c%s", User, FwallDelimiter, Host);
\r
1405 sprintf(Buf, "%s%c%s %d", User, FwallDelimiter, Host, HostPort);
\r
1408 strcpy(Buf, User);
\r
1411 if(CryptMode == CRYPT_FTPES)
\r
1413 if(IsOpenSSLLoaded() && (Sts = command(ContSock, Reply, &CancelFlg, "AUTH TLS")) == 234)
\r
1415 if(AttachSSL(ContSock, INVALID_SOCKET))
\r
1417 if((Sts = command(ContSock, Reply, &CancelFlg, "PBSZ 0")) == 200)
\r
1419 if((Sts = command(ContSock, Reply, &CancelFlg, "PROT P")) == 200)
\r
1439 if(Sts == FTP_ERROR)
\r
1442 if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1444 if((strlen(Pass) != 0) ||
\r
1445 (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1447 CheckOneTimePassword(Pass, Reply, Security);
\r
1449 /* パスワードがスペース1個の時はパスワードの実体なしとする */
\r
1450 if(strcmp(Reply, " ") == 0)
\r
1451 strcpy(Reply, "");
\r
1453 Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1454 if(Sts == FTP_ERROR)
\r
1457 if(InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1460 DoPrintf("No password specified.");
\r
1463 else if(Sts == FTP_CONTINUE)
\r
1465 if((strlen(Acct) != 0) ||
\r
1466 (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1468 Sts = command(ContSock, NULL, &CancelFlg, "ACCT %s", Acct) / 100;
\r
1471 DoPrintf("No account specified");
\r
1477 DoPrintf("No password specified.");
\r
1481 while(Continue == YES);
\r
1486 DoPrintf("No user name specified");
\r
1489 if(Sts != FTP_COMPLETE)
\r
1491 SetTaskMsg(MSGJPN008, Host);
\r
1492 DoClose(ContSock);
\r
1493 ContSock = INVALID_SOCKET;
\r
1495 else if((SavePass == YES) && (ReInPass == YES))
\r
1497 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1498 SetHostPassword(AskCurrentHost(), Pass);
\r
1506 SetTaskMsg(MSGJPN009/*"接続できません(1) %x", ContSock*/);
\r
1507 DoClose(ContSock);
\r
1508 ContSock = INVALID_SOCKET;
\r
1515 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1516 (Fwall == FWALL_FU_FP))
\r
1517 SetTaskMsg(MSGJPN010);
\r
1519 SetTaskMsg(MSGJPN011);
\r
1523 // WSAUnhookBlockingHook();
\r
1529 if(ContSock != INVALID_SOCKET)
\r
1531 if((Sts = command(ContSock, Reply, &CancelFlg, "FEAT")) == 211)
\r
1533 // 改行文字はReadReplyMessageで消去されるため区切り文字に空白を使用
\r
1535 if(strstr(Reply, " UTF8 "))
\r
1536 HostData->Feature |= FEATURE_UTF8;
\r
1538 if(strstr(Reply, " MLST ") || strstr(Reply, " MLSD "))
\r
1539 HostData->Feature |= FEATURE_MLSD;
\r
1541 if(strstr(Reply, " EPRT ") || strstr(Reply, " EPSV "))
\r
1542 HostData->Feature |= FEATURE_EPRT | FEATURE_EPSV;
\r
1545 if(HostData->NameKanjiCode == KANJI_AUTO && (HostData->Feature & FEATURE_UTF8))
\r
1547 if((Sts = command(ContSock, Reply, &CancelFlg, "OPTS UTF8 ON")) == 200)
\r
1553 else if(CryptMode == CRYPT_SFTP)
\r
1560 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1563 ContSock = INVALID_SOCKET;
\r
1565 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseSFTP == YES)
\r
1567 SetTaskMsg(MSGJPN317);
\r
1568 if((ContSock = DoConnectCrypt(CRYPT_SFTP, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1569 HostData->CryptMode = CRYPT_SFTP;
\r
1571 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseFTPIS == YES)
\r
1573 SetTaskMsg(MSGJPN316);
\r
1574 if((ContSock = DoConnectCrypt(CRYPT_FTPIS, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1575 HostData->CryptMode = CRYPT_FTPIS;
\r
1577 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseFTPES == YES)
\r
1579 SetTaskMsg(MSGJPN315);
\r
1580 if((ContSock = DoConnectCrypt(CRYPT_FTPES, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1581 HostData->CryptMode = CRYPT_FTPES;
\r
1583 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseNoEncryption == YES)
\r
1585 SetTaskMsg(MSGJPN314);
\r
1586 if((ContSock = DoConnectCrypt(CRYPT_NONE, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1587 HostData->CryptMode = CRYPT_NONE;
\r
1593 /*----- ワンタイムパスワードのチェック ----------------------------------------
\r
1596 * chat *Pass : パスワード/パスフレーズ
\r
1597 * char *Reply : USERコマンドを送ったあとのリプライ文字列
\r
1598 * /PASSコマンドで送るパスワードを返すバッファ
\r
1599 * int Type : タイプ (SECURITY_xxx, MDx)
\r
1603 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1606 * ワンタイムパスワードでない時はPassをそのままReplyにコピー
\r
1607 *----------------------------------------------------------------------------*/
\r
1609 static int CheckOneTimePassword(char *Pass, char *Reply, int Type)
\r
1614 char Seed[MAX_SEED_LEN+1];
\r
1617 Sts = FFFTP_SUCCESS;
\r
1620 if(Type == SECURITY_AUTO)
\r
1622 if((Pos = stristr(Reply, "otp-md5")) != NULL)
\r
1625 SetTaskMsg(MSGJPN012);
\r
1627 else if((Pos = stristr(Reply, "otp-sha1")) != NULL)
\r
1630 SetTaskMsg(MSGJPN013);
\r
1632 else if(((Pos = stristr(Reply, "otp-md4")) != NULL) || ((Pos = stristr(Reply, "s/key")) != NULL))
\r
1635 SetTaskMsg(MSGJPN014);
\r
1639 Pos = GetNextField(Reply);
\r
1641 if((Type == MD4) || (Type == MD5) || (Type == SHA1))
\r
1643 /* シーケンス番号を見つけるループ */
\r
1644 DoPrintf("Analize OTP");
\r
1645 DoPrintf("%s", Pos);
\r
1647 while((Pos = GetNextField(Pos)) != NULL)
\r
1652 DoPrintf("Sequence=%d", Seq);
\r
1655 if((Pos = GetNextField(Pos)) != NULL)
\r
1657 if(GetOneField(Pos, Seed, MAX_SEED_LEN) == FFFTP_SUCCESS)
\r
1659 /* Seedは英数字のみ有効とする */
\r
1660 for(i = strlen(Seed)-1; i >= 0; i--)
\r
1662 if((IsAlpha(Seed[i]) == 0) && (IsDigit(Seed[i]) == 0))
\r
1665 if(strlen(Seed) > 0)
\r
1667 DoPrintf("Seed=%s", Seed);
\r
1668 Make6WordPass(Seq, Seed, Pass, Type, Reply);
\r
1669 DoPrintf("Response=%s", Reply);
\r
1671 /* シーケンス番号のチェックと警告 */
\r
1673 DialogBox(GetFtpInst(), MAKEINTRESOURCE(otp_notify_dlg), GetMainHwnd(), ExeEscDialogProc);
\r
1675 Sts = FFFTP_SUCCESS;
\r
1683 if(Sts == FFFTP_FAIL)
\r
1684 SetTaskMsg(MSGJPN015);
\r
1688 strcpy(Reply, Pass);
\r
1689 DoPrintf("No OTP used.");
\r
1707 /*----- ソケットを接続する ----------------------------------------------------
\r
1710 * char *host : ホスト名
\r
1711 * int port : ポート番号
\r
1712 * char *PreMsg : メッセージの前半部分
\r
1716 *----------------------------------------------------------------------------*/
\r
1718 SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1720 struct sockaddr_in saSockAddr;
\r
1721 char HostEntry[MAXGETHOSTSTRUCT];
\r
1722 struct hostent *pHostEntry;
\r
1726 SOCKS4CMD Socks4Cmd;
\r
1727 SOCKS4REPLY Socks4Reply;
\r
1728 SOCKS5REQUEST Socks5Cmd;
\r
1729 SOCKS5REPLY Socks5Reply;
\r
1731 //////////////////////////////
\r
1733 //////////////////////////////
\r
1735 Fwall = FWALL_NONE;
\r
1736 if(AskHostFireWall() == YES)
\r
1737 Fwall = FwallType;
\r
1739 sSocket = INVALID_SOCKET;
\r
1742 strcpy(DomainName, host);
\r
1743 memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
1744 CurSockAddr.sin_port = htons((u_short)port);
\r
1745 CurSockAddr.sin_family = AF_INET;
\r
1746 if((CurSockAddr.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1750 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
1751 (FwallResolv == YES))
\r
1753 // ホスト名解決はSOCKSサーバに任せる
\r
1754 pHostEntry = NULL;
\r
1759 SetTaskMsg(MSGJPN016, DomainName);
\r
1760 pHostEntry = do_gethostbyname(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1763 if(pHostEntry != NULL)
\r
1765 memcpy((char *)&CurSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1766 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1770 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1773 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port));
\r
1777 SetTaskMsg(MSGJPN019, host);
\r
1778 return(INVALID_SOCKET);
\r
1783 SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1785 if((Fwall == FWALL_SOCKS4) || (Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1789 if(Fwall == FWALL_SOCKS4)
\r
1791 Socks4Cmd.Ver = SOCKS4_VER;
\r
1792 Socks4Cmd.Cmd = SOCKS4_CMD_CONNECT;
\r
1793 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1794 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1795 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1796 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1800 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1803 memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
1804 if((SocksSockAddr.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1806 if((pHostEntry = do_gethostbyname(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1807 memcpy((char *)&SocksSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1810 SetTaskMsg(MSGJPN021, FwallHost);
\r
1811 return INVALID_SOCKET;
\r
1814 SocksSockAddr.sin_port = htons((u_short)FwallPort);
\r
1815 SocksSockAddr.sin_family = AF_INET;
\r
1816 SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port));
\r
1817 // connectで接続する先はSOCKSサーバ
\r
1818 memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
1822 // connectで接続するのは接続先のホスト
\r
1823 memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
1830 if((sSocket = do_socket(AF_INET, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
1832 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1834 if(Fwall == FWALL_SOCKS4)
\r
1836 Socks4Reply.Result = -1;
\r
1837 if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1838 (Socks4GetCmdReply(sSocket, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
1839 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1841 SetTaskMsg(MSGJPN023, Socks4Reply.Result);
\r
1843 sSocket = INVALID_SOCKET;
\r
1846 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1848 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
1851 sSocket = INVALID_SOCKET;
\r
1854 Socks5Reply.Result = -1;
\r
1855 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1856 (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
1857 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
1859 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
1861 sSocket = INVALID_SOCKET;
\r
1866 if(sSocket != INVALID_SOCKET)
\r
1867 SetTaskMsg(MSGJPN025);
\r
1872 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
1874 sSocket = INVALID_SOCKET;
\r
1878 SetTaskMsg(MSGJPN027);
\r
1884 /*----- リッスンソケットを取得 ------------------------------------------------
\r
1887 * SOCKET ctrl_skt : コントロールソケット
\r
1891 *----------------------------------------------------------------------------*/
\r
1893 SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
1895 SOCKET listen_skt;
\r
1898 struct sockaddr_in saCtrlAddr;
\r
1899 struct sockaddr_in saTmpAddr;
\r
1900 SOCKS4CMD Socks4Cmd;
\r
1901 SOCKS4REPLY Socks4Reply;
\r
1902 SOCKS5REQUEST Socks5Cmd;
\r
1903 SOCKS5REPLY Socks5Reply;
\r
1908 Fwall = FWALL_NONE;
\r
1909 if(AskHostFireWall() == YES)
\r
1910 Fwall = FwallType;
\r
1912 if((listen_skt = do_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
1914 if(Fwall == FWALL_SOCKS4)
\r
1916 /*===== SOCKS4を使う =====*/
\r
1917 DoPrintf("Use SOCKS4 BIND");
\r
1918 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1920 Socks4Cmd.Ver = SOCKS4_VER;
\r
1921 Socks4Cmd.Cmd = SOCKS4_CMD_BIND;
\r
1922 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1923 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1924 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1925 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1927 Socks4Reply.Result = -1;
\r
1928 if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1929 (Socks4GetCmdReply(listen_skt, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
1930 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1932 SetTaskMsg(MSGJPN028, Socks4Reply.Result);
\r
1933 DoClose(listen_skt);
\r
1934 listen_skt = INVALID_SOCKET;
\r
1937 if(Socks4Reply.AdrsInt == 0)
\r
1938 Socks4Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
1940 a = (char *)&Socks4Reply.AdrsInt;
\r
1941 p = (char *)&Socks4Reply.Port;
\r
1944 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1946 /*===== SOCKS5を使う =====*/
\r
1947 DoPrintf("Use SOCKS5 BIND");
\r
1948 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1950 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
1952 DoClose(listen_skt);
\r
1953 listen_skt = INVALID_SOCKET;
\r
1954 return(listen_skt);
\r
1957 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1959 Socks5Reply.Result = -1;
\r
1960 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1961 (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
1962 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
1964 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
1965 DoClose(listen_skt);
\r
1966 listen_skt = INVALID_SOCKET;
\r
1969 if(Socks5Reply.AdrsInt == 0)
\r
1970 Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
1972 a = (char *)&Socks5Reply.AdrsInt;
\r
1973 p = (char *)&Socks5Reply.Port;
\r
1978 /*===== SOCKSを使わない =====*/
\r
1979 DoPrintf("Use normal BIND");
\r
1980 saCtrlAddr.sin_port = htons(0);
\r
1981 saCtrlAddr.sin_family = AF_INET;
\r
1982 saCtrlAddr.sin_addr.s_addr = 0;
\r
1984 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr)) != SOCKET_ERROR)
\r
1986 iLength = sizeof(saCtrlAddr);
\r
1987 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
1989 if(do_listen(listen_skt, 1) == 0)
\r
1991 iLength = sizeof(saTmpAddr);
\r
1992 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
1993 ReportWSError("getsockname", WSAGetLastError());
\r
1995 a = (char *)&saTmpAddr.sin_addr;
\r
1996 p = (char *)&saCtrlAddr.sin_port;
\r
2000 ReportWSError("listen", WSAGetLastError());
\r
2001 do_closesocket(listen_skt);
\r
2002 listen_skt = INVALID_SOCKET;
\r
2007 ReportWSError("getsockname", WSAGetLastError());
\r
2008 do_closesocket(listen_skt);
\r
2009 listen_skt = INVALID_SOCKET;
\r
2014 ReportWSError("bind", WSAGetLastError());
\r
2015 do_closesocket(listen_skt);
\r
2016 listen_skt = INVALID_SOCKET;
\r
2019 if(listen_skt == INVALID_SOCKET)
\r
2020 SetTaskMsg(MSGJPN030);
\r
2024 ReportWSError("socket create", WSAGetLastError());
\r
2026 if(listen_skt != INVALID_SOCKET)
\r
2028 #define UC(b) (((int)b)&0xff)
\r
2029 if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2030 UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2031 UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2033 SetTaskMsg(MSGJPN031);
\r
2034 do_closesocket(listen_skt);
\r
2035 listen_skt = INVALID_SOCKET;
\r
2038 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2041 return(listen_skt);
\r
2045 /*----- ホストへ接続処理中かどうかを返す---------------------------------------
\r
2053 *----------------------------------------------------------------------------*/
\r
2055 int AskTryingConnect(void)
\r
2057 return(TryConnect);
\r
2062 ///*----- ブロッキングコールのフックコールバック --------------------------------
\r
2069 //*----------------------------------------------------------------------------*/
\r
2071 //static BOOL CALLBACK BlkHookFnc(void)
\r
2073 // BackgrndMessageProc();
\r
2075 // if(CancelFlg == YES)
\r
2077 // SetTaskMsg(MSGJPN032);
\r
2078 // WSACancelBlockingCall();
\r
2079 // CancelFlg = NO;
\r
2087 /*----- SOCKS5のコマンドパケットを作成する ------------------------------------
\r
2090 * SOCKS5REQUEST *Packet : パケットを作成するワーク
\r
2092 * int ValidIP : IPアドレスを使うかどうか(YES/NO)
\r
2093 * ulong IP : IPアドレス
\r
2094 * char *Host : ホスト名
\r
2095 * ushort Port : ポート
\r
2099 *----------------------------------------------------------------------------*/
\r
2101 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port)
\r
2107 Pos = (uchar *)Packet;
\r
2108 Pos += SOCKS5REQUEST_SIZE;
\r
2109 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2111 Packet->Ver = SOCKS5_VER;
\r
2112 Packet->Cmd = Cmd;
\r
2114 if(ValidIP == YES)
\r
2117 Packet->Type = SOCKS5_ADRS_IPV4;
\r
2118 *((ulong *)Pos) = IP;
\r
2125 Packet->Type = SOCKS5_ADRS_NAME;
\r
2126 Len = strlen(Host);
\r
2128 strcpy(Pos, Host);
\r
2130 TotalLen += Len + 1;
\r
2132 *((ushort *)Pos) = Port;
\r
2138 /*----- SOCKSのコマンドを送る -------------------------------------------------
\r
2141 * SOCKET Socket : ソケット
\r
2142 * void *Data : 送るデータ
\r
2146 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2147 *----------------------------------------------------------------------------*/
\r
2149 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork)
\r
2153 Ret = SendData(Socket, (char *)Data, Size, 0, CancelCheckWork);
\r
2155 if(Ret != FFFTP_SUCCESS)
\r
2156 SetTaskMsg(MSGJPN033, *((short *)Data));
\r
2162 /*----- SOCKS5のコマンドに対するリプライパケットを受信する --------------------
\r
2165 * SOCKET Socket : ソケット
\r
2166 * SOCKS5REPLY *Packet : パケット
\r
2169 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2170 *----------------------------------------------------------------------------*/
\r
2172 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet)
\r
2178 Pos = (uchar *)Packet;
\r
2179 Pos += SOCKS5REPLY_SIZE;
\r
2181 if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, &CancelFlg)) == FFFTP_SUCCESS)
\r
2183 if(Packet->Type == SOCKS5_ADRS_IPV4)
\r
2185 else if(Packet->Type == SOCKS5_ADRS_IPV6)
\r
2189 if((Ret = ReadNchar(Socket, (char *)Pos, 1, &CancelFlg)) == FFFTP_SUCCESS)
\r
2196 if(Ret == FFFTP_SUCCESS)
\r
2197 Ret = ReadNchar(Socket, (char *)Pos, Len, &CancelFlg);
\r
2200 if(Ret != FFFTP_SUCCESS)
\r
2201 SetTaskMsg(MSGJPN034);
\r
2207 /*----- SOCKS4のコマンドに対するリプライパケットを受信する --------------------
\r
2210 * SOCKET Socket : ソケット
\r
2211 * SOCKS5REPLY *Packet : パケット
\r
2214 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2215 *----------------------------------------------------------------------------*/
\r
2217 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet)
\r
2221 Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, &CancelFlg);
\r
2223 if(Ret != FFFTP_SUCCESS)
\r
2224 DoPrintf(MSGJPN035);
\r
2230 /*----- SOCKS5の認証を行う ----------------------------------------------------
\r
2233 * SOCKET Socket : ソケット
\r
2236 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2237 *----------------------------------------------------------------------------*/
\r
2239 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork)
\r
2242 SOCKS5METHODREQUEST Socks5Method;
\r
2243 SOCKS5METHODREPLY Socks5MethodReply;
\r
2244 SOCKS5USERPASSSTATUS Socks5Status;
\r
2245 char Buf[USER_NAME_LEN + PASSWORD_LEN + 4];
\r
2249 Ret = FFFTP_SUCCESS;
\r
2250 Socks5Method.Ver = SOCKS5_VER;
\r
2251 Socks5Method.Num = 1;
\r
2252 if(FwallType == FWALL_SOCKS5_NOAUTH)
\r
2253 Socks5Method.Methods[0] = SOCKS5_AUTH_NONE;
\r
2255 Socks5Method.Methods[0] = SOCKS5_AUTH_USER;
\r
2257 if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2258 (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2259 (Socks5MethodReply.Method == (uchar)0xFF))
\r
2261 SetTaskMsg(MSGJPN036);
\r
2264 else if(Socks5MethodReply.Method == SOCKS5_AUTH_USER)
\r
2266 DoPrintf("SOCKS5 User/Pass Authentication");
\r
2267 Buf[0] = SOCKS5_USERAUTH_VER;
\r
2268 Len = strlen(FwallUser);
\r
2269 Len2 = strlen(FwallPass);
\r
2271 strcpy(Buf+2, FwallUser);
\r
2272 Buf[2 + Len] = Len2;
\r
2273 strcpy(Buf+3+Len, FwallPass);
\r
2275 if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2276 (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2277 (Socks5Status.Status != 0))
\r
2279 SetTaskMsg(MSGJPN037);
\r
2284 DoPrintf("SOCKS5 No Authentication");
\r
2290 /*----- SOCKSのBINDの第2リプライメッセージを受け取る -------------------------
\r
2293 * SOCKET Socket : ソケット
\r
2294 * SOCKET *Data : データソケットを返すワーク
\r
2297 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2298 *----------------------------------------------------------------------------*/
\r
2300 int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data)
\r
2306 if((AskHostFireWall() == YES) && (FwallType == FWALL_SOCKS4))
\r
2308 Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf);
\r
2310 Ret = FFFTP_SUCCESS;
\r
2312 else if((AskHostFireWall() == YES) &&
\r
2313 ((FwallType == FWALL_SOCKS5_NOAUTH) || (FwallType == FWALL_SOCKS5_USER)))
\r
2315 Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf);
\r
2317 Ret = FFFTP_SUCCESS;
\r
2325 int AskCryptMode(void)
\r
2327 return(CurHost.CryptMode);
\r
2330 int AskUseNoEncryption(void)
\r
2332 return(CurHost.UseNoEncryption);
\r
2335 int AskUseFTPES(void)
\r
2337 return(CurHost.UseFTPES);
\r
2340 int AskUseFTPIS(void)
\r
2342 return(CurHost.UseFTPIS);
\r
2345 int AskUseSFTP(void)
\r
2347 return(CurHost.UseSFTP);
\r
2350 char *AskPrivateKey(void)
\r
2352 return(CurHost.PrivateKey);
\r
2356 int AskMaxThreadCount(void)
\r
2358 return(CurHost.MaxThreadCount);
\r
2362 int AskHostFeature(void)
\r
2364 return(CurHost.Feature);
\r
2368 int AskUseMLSD(void)
\r
2370 return(CurHost.UseMLSD);
\r
2374 int AskUseIPv6(void)
\r
2376 return(CurHost.UseIPv6);
\r