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
934 // if(CmdCtrlSocket != TrnCtrlSocket)
\r
935 // do_closesocket(TrnCtrlSocket);
\r
936 // TrnCtrlSocket = INVALID_SOCKET;
\r
938 TrnCtrlSocket = INVALID_SOCKET;
\r
939 if(CmdCtrlSocket != s && s != INVALID_SOCKET)
\r
943 // Sts = ReConnectSkt(&CmdCtrlSocket);
\r
945 CmdCtrlSocket = INVALID_SOCKET;
\r
946 Sts = ReConnectSkt(&s);
\r
949 TrnCtrlSocket = CmdCtrlSocket;
\r
955 /*----- 転送コントロールソケットの再接続 --------------------------------------
\r
962 * FFFTP_SUCCESS/FFFTP_FAIL
\r
963 *----------------------------------------------------------------------------*/
\r
965 //int ReConnectTrnSkt(void)
\r
967 // return(ReConnectSkt(&TrnCtrlSocket));
\r
970 int ReConnectTrnSkt(SOCKET *Skt)
\r
972 // char Path[FMAX_PATH+1];
\r
979 SetTaskMsg(MSGJPN003);
\r
981 // DisableUserOpe();
\r
983 if(*Skt != INVALID_SOCKET)
\r
984 do_closesocket(*Skt);
\r
987 HostData = CurHost;
\r
988 if(HostData.CryptMode != CRYPT_NONE)
\r
989 HostData.UseNoEncryption = NO;
\r
990 if(HostData.CryptMode != CRYPT_FTPES)
\r
991 HostData.UseFTPES = NO;
\r
992 if(HostData.CryptMode != CRYPT_FTPIS)
\r
993 HostData.UseFTPIS = NO;
\r
994 if(HostData.CryptMode != CRYPT_SFTP)
\r
995 HostData.UseSFTP = NO;
\r
996 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
997 if((*Skt = DoConnect(&HostData, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
999 // AskRemoteCurDir(Path, FMAX_PATH);
\r
1000 // DoCWD(Path, YES, YES, YES);
\r
1001 Sts = FFFTP_SUCCESS;
\r
1004 SoundPlay(SND_ERROR);
\r
1006 // EnableUserOpe();
\r
1011 /*----- 回線の再接続 ----------------------------------------------------------
\r
1014 * SOCKET *Skt : 接続したソケットを返すワーク
\r
1018 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1019 *----------------------------------------------------------------------------*/
\r
1021 static int ReConnectSkt(SOCKET *Skt)
\r
1023 char Path[FMAX_PATH+1];
\r
1028 SetTaskMsg(MSGJPN003);
\r
1032 if(*Skt != INVALID_SOCKET)
\r
1033 do_closesocket(*Skt);
\r
1036 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1037 if((*Skt = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1039 AskRemoteCurDir(Path, FMAX_PATH);
\r
1040 DoCWD(Path, YES, YES, YES);
\r
1041 Sts = FFFTP_SUCCESS;
\r
1044 SoundPlay(SND_ERROR);
\r
1051 /*----- コマンドコントロールソケットを返す ------------------------------------
\r
1057 * SOCKET コマンドコントロールソケット
\r
1058 *----------------------------------------------------------------------------*/
\r
1060 SOCKET AskCmdCtrlSkt(void)
\r
1062 return(CmdCtrlSocket);
\r
1066 /*----- 転送コントロールソケットを返す ----------------------------------------
\r
1072 * SOCKET 転送コントロールソケット
\r
1073 *----------------------------------------------------------------------------*/
\r
1075 SOCKET AskTrnCtrlSkt(void)
\r
1077 return(TrnCtrlSocket);
\r
1081 /*----- コマンド/転送コントロールソケットの共有を解除 ------------------------
\r
1088 *----------------------------------------------------------------------------*/
\r
1090 void SktShareProh(void)
\r
1092 if(CmdCtrlSocket == TrnCtrlSocket)
\r
1095 //SetTaskMsg("############### SktShareProh");
\r
1098 // 転送スレッドがソケットを各自で用意
\r
1099 // TrnCtrlSocketはメインスレッド以外から使用されない
\r
1100 // CmdCtrlSocket = INVALID_SOCKET;
\r
1101 // ReConnectSkt(&CmdCtrlSocket);
\r
1107 /*----- 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
1115 *----------------------------------------------------------------------------*/
\r
1117 int AskShareProh(void)
\r
1122 // if(CmdCtrlSocket == TrnCtrlSocket)
\r
1129 /*----- ホストから切断 --------------------------------------------------------
\r
1136 *----------------------------------------------------------------------------*/
\r
1138 void DisconnectProc(void)
\r
1141 //SetTaskMsg("############### Disconnect Cmd=%x, Trn=%x", CmdCtrlSocket,TrnCtrlSocket);
\r
1143 if((CmdCtrlSocket != INVALID_SOCKET) && (CmdCtrlSocket != TrnCtrlSocket))
\r
1145 DoQUIT(CmdCtrlSocket);
\r
1146 DoClose(CmdCtrlSocket);
\r
1149 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1151 DoQUIT(TrnCtrlSocket);
\r
1152 DoClose(TrnCtrlSocket);
\r
1154 SaveCurrentSetToHistory();
\r
1156 EraseRemoteDirForWnd();
\r
1157 SetTaskMsg(MSGJPN004);
\r
1160 TrnCtrlSocket = INVALID_SOCKET;
\r
1161 CmdCtrlSocket = INVALID_SOCKET;
\r
1163 DispWindowTitle();
\r
1164 MakeButtonsFocus();
\r
1171 /*----- ソケットが強制切断されたときの処理 ------------------------------------
\r
1178 *----------------------------------------------------------------------------*/
\r
1180 void DisconnectSet(void)
\r
1182 CmdCtrlSocket = INVALID_SOCKET;
\r
1183 TrnCtrlSocket = INVALID_SOCKET;
\r
1185 EraseRemoteDirForWnd();
\r
1186 DispWindowTitle();
\r
1187 MakeButtonsFocus();
\r
1188 SetTaskMsg(MSGJPN005);
\r
1193 /*----- ホストに接続中かどうかを返す ------------------------------------------
\r
1199 * int ステータス (YES/NO)
\r
1200 *----------------------------------------------------------------------------*/
\r
1202 int AskConnecting(void)
\r
1207 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1214 /*----- ホストへ接続する ------------------------------------------------------
\r
1217 * char *Host : ホスト名
\r
1218 * char *User : ユーザ名
\r
1219 * char *Pass : パスワード
\r
1220 * char *Acct : アカウント
\r
1222 * int Fwall : FireWallを使うかどうか (YES/NO)
\r
1223 * 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
1224 * int Security : セキュリティ (SECURITY_xxx, MDx)
\r
1230 * 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
1232 * char *Host : ホスト名
\r
1233 * char *User : ユーザ名
\r
1234 * char *Pass : パスワード
\r
1235 * char *Acct : アカウント
\r
1237 * FireWallは次のように動作する
\r
1238 * TYPE1 Connect fire → USER user(f) → PASS pass(f) → SITE host → USER user(h) → PASS pass(h) → ACCT acct
\r
1239 * TYPE2 Connect fire → USER user(f) → PASS pass(f) → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1240 * TYPE3 Connect fire → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1241 * TYPE4 Connect fire → OPEN host → USER user(h) → PASS pass(h) → ACCT acct
\r
1243 * none Connect host → USER user(h) → PASS pass(h) → ACCT acct
\r
1244 *----------------------------------------------------------------------------*/
\r
1247 static SOCKET DoConnectCrypt(int CryptMode, HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1259 static const char *SiteTbl[4] = { "SITE", "site", "OPEN", "open" };
\r
1260 char TmpBuf[ONELINE_BUF_SIZE];
\r
1261 struct linger LingerOpt;
\r
1264 ContSock = INVALID_SOCKET;
\r
1266 if(CryptMode == CRYPT_NONE || CryptMode == CRYPT_FTPES || CryptMode == CRYPT_FTPIS)
\r
1269 Fwall = FwallType;
\r
1271 Fwall = FWALL_NONE;
\r
1275 // CancelFlg = NO;
\r
1277 // WSASetBlockingHook(BlkHookFnc);
\r
1280 ContSock = INVALID_SOCKET;
\r
1284 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1285 (Fwall == FWALL_SIDEWINDER) ||
\r
1286 (Fwall == FWALL_FU_FP))
\r
1292 if(strlen(Tmp) != 0)
\r
1294 if((ContSock = connectsock(Tmp, Port, "", &CancelFlg)) != INVALID_SOCKET)
\r
1297 #ifdef DISABLE_CONTROL_NETWORK_BUFFERS
\r
1298 int BufferSize = 0;
\r
1299 setsockopt(ContSock, SOL_SOCKET, SO_SNDBUF, (char*)&BufferSize, sizeof(int));
\r
1300 setsockopt(ContSock, SOL_SOCKET, SO_RCVBUF, (char*)&BufferSize, sizeof(int));
\r
1303 // while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1305 if(CryptMode == CRYPT_FTPIS)
\r
1307 if(AttachSSL(ContSock, INVALID_SOCKET))
\r
1309 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1311 if((Sts = command(ContSock, Reply, &CancelFlg, "PBSZ 0")) == 200)
\r
1313 if((Sts = command(ContSock, Reply, &CancelFlg, "PROT P")) == 200)
\r
1327 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1331 if(Sts == FTP_COMPLETE)
\r
1334 if(setsockopt(ContSock, SOL_SOCKET, SO_OOBINLINE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1335 ReportWSError("setsockopt", WSAGetLastError());
\r
1336 // 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
1337 if(setsockopt(ContSock, IPPROTO_TCP, TCP_NODELAY, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1338 ReportWSError("setsockopt", WSAGetLastError());
\r
1341 if(setsockopt(ContSock, SOL_SOCKET, SO_KEEPALIVE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1342 ReportWSError("setsockopt", WSAGetLastError());
\r
1343 LingerOpt.l_onoff = 1;
\r
1344 LingerOpt.l_linger = 90;
\r
1345 if(setsockopt(ContSock, SOL_SOCKET, SO_LINGER, (LPSTR)&LingerOpt, sizeof(LingerOpt)) == SOCKET_ERROR)
\r
1346 ReportWSError("setsockopt", WSAGetLastError());
\r
1350 /*===== 認証を行なう =====*/
\r
1352 Sts = FTP_COMPLETE;
\r
1353 if((Fwall == FWALL_FU_FP_SITE) ||
\r
1354 (Fwall == FWALL_FU_FP_USER) ||
\r
1355 (Fwall == FWALL_FU_FP))
\r
1357 if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1359 CheckOneTimePassword(FwallPass, Reply, FwallSecurity);
\r
1360 Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1363 else if(Fwall == FWALL_SIDEWINDER)
\r
1365 Sts = command(ContSock, Reply, &CancelFlg, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1367 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1369 SetTaskMsg(MSGJPN006);
\r
1370 DoClose(ContSock);
\r
1371 ContSock = INVALID_SOCKET;
\r
1375 if((Fwall == FWALL_FU_FP_SITE) || (Fwall == FWALL_OPEN))
\r
1378 if(Fwall == FWALL_OPEN)
\r
1380 if(FwallLower == YES)
\r
1383 if(HostPort == PORT_NOR)
\r
1384 Sts = command(ContSock, NULL, &CancelFlg, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1386 Sts = command(ContSock, NULL, &CancelFlg, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1389 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1391 SetTaskMsg(MSGJPN007, Host);
\r
1392 DoClose(ContSock);
\r
1393 ContSock = INVALID_SOCKET;
\r
1398 if((strlen(User) != 0) ||
\r
1399 (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1403 strcpy(User, "anonymous");
\r
1404 strcpy(Pass, UserMailAdrs);
\r
1407 if((Fwall == FWALL_FU_FP_USER) || (Fwall == FWALL_USER))
\r
1409 if(HostPort == PORT_NOR)
\r
1410 sprintf(Buf, "%s%c%s", User, FwallDelimiter, Host);
\r
1412 sprintf(Buf, "%s%c%s %d", User, FwallDelimiter, Host, HostPort);
\r
1415 strcpy(Buf, User);
\r
1418 if(CryptMode == CRYPT_FTPES)
\r
1420 if(IsOpenSSLLoaded() && (Sts = command(ContSock, Reply, &CancelFlg, "AUTH TLS")) == 234)
\r
1422 if(AttachSSL(ContSock, INVALID_SOCKET))
\r
1424 if((Sts = command(ContSock, Reply, &CancelFlg, "PBSZ 0")) == 200)
\r
1426 if((Sts = command(ContSock, Reply, &CancelFlg, "PROT P")) == 200)
\r
1446 if(Sts == FTP_ERROR)
\r
1449 if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1451 if((strlen(Pass) != 0) ||
\r
1452 (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1454 CheckOneTimePassword(Pass, Reply, Security);
\r
1456 /* 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
1457 if(strcmp(Reply, " ") == 0)
\r
1458 strcpy(Reply, "");
\r
1460 Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1461 if(Sts == FTP_ERROR)
\r
1464 if(InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1467 DoPrintf("No password specified.");
\r
1470 else if(Sts == FTP_CONTINUE)
\r
1472 if((strlen(Acct) != 0) ||
\r
1473 (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1475 Sts = command(ContSock, NULL, &CancelFlg, "ACCT %s", Acct) / 100;
\r
1478 DoPrintf("No account specified");
\r
1484 DoPrintf("No password specified.");
\r
1488 while(Continue == YES);
\r
1493 DoPrintf("No user name specified");
\r
1496 if(Sts != FTP_COMPLETE)
\r
1498 SetTaskMsg(MSGJPN008, Host);
\r
1499 DoClose(ContSock);
\r
1500 ContSock = INVALID_SOCKET;
\r
1502 else if((SavePass == YES) && (ReInPass == YES))
\r
1504 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1505 SetHostPassword(AskCurrentHost(), Pass);
\r
1513 SetTaskMsg(MSGJPN009/*"接続できません(1) %x", ContSock*/);
\r
1514 DoClose(ContSock);
\r
1515 ContSock = INVALID_SOCKET;
\r
1522 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1523 (Fwall == FWALL_FU_FP))
\r
1524 SetTaskMsg(MSGJPN010);
\r
1526 SetTaskMsg(MSGJPN011);
\r
1530 // WSAUnhookBlockingHook();
\r
1536 if(ContSock != INVALID_SOCKET)
\r
1538 if((Sts = command(ContSock, Reply, &CancelFlg, "FEAT")) == 211)
\r
1540 // 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
1542 if(strstr(Reply, " UTF8 "))
\r
1543 HostData->Feature |= FEATURE_UTF8;
\r
1545 if(strstr(Reply, " MLST ") || strstr(Reply, " MLSD "))
\r
1546 HostData->Feature |= FEATURE_MLSD;
\r
1548 if(strstr(Reply, " EPRT ") || strstr(Reply, " EPSV "))
\r
1549 HostData->Feature |= FEATURE_EPRT | FEATURE_EPSV;
\r
1552 if(HostData->NameKanjiCode == KANJI_AUTO && (HostData->Feature & FEATURE_UTF8))
\r
1554 if((Sts = command(ContSock, Reply, &CancelFlg, "OPTS UTF8 ON")) == 200)
\r
1560 else if(CryptMode == CRYPT_SFTP)
\r
1567 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1570 ContSock = INVALID_SOCKET;
\r
1572 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseSFTP == YES)
\r
1574 SetTaskMsg(MSGJPN317);
\r
1575 if((ContSock = DoConnectCrypt(CRYPT_SFTP, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1576 HostData->CryptMode = CRYPT_SFTP;
\r
1578 // if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseFTPIS == YES)
\r
1580 // SetTaskMsg(MSGJPN316);
\r
1581 // if((ContSock = DoConnectCrypt(CRYPT_FTPIS, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1582 // HostData->CryptMode = CRYPT_FTPIS;
\r
1584 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseFTPES == YES)
\r
1586 SetTaskMsg(MSGJPN315);
\r
1587 if((ContSock = DoConnectCrypt(CRYPT_FTPES, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1588 HostData->CryptMode = CRYPT_FTPES;
\r
1590 if(CancelFlg == NO && ContSock == INVALID_SOCKET && HostData->UseNoEncryption == YES)
\r
1592 SetTaskMsg(MSGJPN314);
\r
1593 if((ContSock = DoConnectCrypt(CRYPT_NONE, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security)) != INVALID_SOCKET)
\r
1594 HostData->CryptMode = CRYPT_NONE;
\r
1600 /*----- ワンタイムパスワードのチェック ----------------------------------------
\r
1603 * chat *Pass : パスワード/パスフレーズ
\r
1604 * char *Reply : USERコマンドを送ったあとのリプライ文字列
\r
1605 * /PASSコマンドで送るパスワードを返すバッファ
\r
1606 * int Type : タイプ (SECURITY_xxx, MDx)
\r
1610 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1613 * 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
1614 *----------------------------------------------------------------------------*/
\r
1616 static int CheckOneTimePassword(char *Pass, char *Reply, int Type)
\r
1621 char Seed[MAX_SEED_LEN+1];
\r
1624 Sts = FFFTP_SUCCESS;
\r
1627 if(Type == SECURITY_AUTO)
\r
1629 if((Pos = stristr(Reply, "otp-md5")) != NULL)
\r
1632 SetTaskMsg(MSGJPN012);
\r
1634 else if((Pos = stristr(Reply, "otp-sha1")) != NULL)
\r
1637 SetTaskMsg(MSGJPN013);
\r
1639 else if(((Pos = stristr(Reply, "otp-md4")) != NULL) || ((Pos = stristr(Reply, "s/key")) != NULL))
\r
1642 SetTaskMsg(MSGJPN014);
\r
1646 Pos = GetNextField(Reply);
\r
1648 if((Type == MD4) || (Type == MD5) || (Type == SHA1))
\r
1650 /* シーケンス番号を見つけるループ */
\r
1651 DoPrintf("Analize OTP");
\r
1652 DoPrintf("%s", Pos);
\r
1654 while((Pos = GetNextField(Pos)) != NULL)
\r
1659 DoPrintf("Sequence=%d", Seq);
\r
1662 if((Pos = GetNextField(Pos)) != NULL)
\r
1664 if(GetOneField(Pos, Seed, MAX_SEED_LEN) == FFFTP_SUCCESS)
\r
1666 /* Seedは英数字のみ有効とする */
\r
1667 for(i = strlen(Seed)-1; i >= 0; i--)
\r
1669 if((IsAlpha(Seed[i]) == 0) && (IsDigit(Seed[i]) == 0))
\r
1672 if(strlen(Seed) > 0)
\r
1674 DoPrintf("Seed=%s", Seed);
\r
1675 Make6WordPass(Seq, Seed, Pass, Type, Reply);
\r
1676 DoPrintf("Response=%s", Reply);
\r
1678 /* シーケンス番号のチェックと警告 */
\r
1680 DialogBox(GetFtpInst(), MAKEINTRESOURCE(otp_notify_dlg), GetMainHwnd(), ExeEscDialogProc);
\r
1682 Sts = FFFTP_SUCCESS;
\r
1690 if(Sts == FFFTP_FAIL)
\r
1691 SetTaskMsg(MSGJPN015);
\r
1695 strcpy(Reply, Pass);
\r
1696 DoPrintf("No OTP used.");
\r
1714 /*----- ソケットを接続する ----------------------------------------------------
\r
1717 * char *host : ホスト名
\r
1718 * int port : ポート番号
\r
1719 * char *PreMsg : メッセージの前半部分
\r
1723 *----------------------------------------------------------------------------*/
\r
1725 SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1727 struct sockaddr_in saSockAddr;
\r
1728 char HostEntry[MAXGETHOSTSTRUCT];
\r
1729 struct hostent *pHostEntry;
\r
1733 SOCKS4CMD Socks4Cmd;
\r
1734 SOCKS4REPLY Socks4Reply;
\r
1735 SOCKS5REQUEST Socks5Cmd;
\r
1736 SOCKS5REPLY Socks5Reply;
\r
1738 //////////////////////////////
\r
1740 //////////////////////////////
\r
1742 Fwall = FWALL_NONE;
\r
1743 if(AskHostFireWall() == YES)
\r
1744 Fwall = FwallType;
\r
1746 sSocket = INVALID_SOCKET;
\r
1749 strcpy(DomainName, host);
\r
1750 memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
1751 CurSockAddr.sin_port = htons((u_short)port);
\r
1752 CurSockAddr.sin_family = AF_INET;
\r
1753 if((CurSockAddr.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1757 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
1758 (FwallResolv == YES))
\r
1760 // ホスト名解決はSOCKSサーバに任せる
\r
1761 pHostEntry = NULL;
\r
1766 SetTaskMsg(MSGJPN016, DomainName);
\r
1767 pHostEntry = do_gethostbyname(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1770 if(pHostEntry != NULL)
\r
1772 memcpy((char *)&CurSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1773 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1777 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1780 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port));
\r
1784 SetTaskMsg(MSGJPN019, host);
\r
1785 return(INVALID_SOCKET);
\r
1790 SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1792 if((Fwall == FWALL_SOCKS4) || (Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1796 if(Fwall == FWALL_SOCKS4)
\r
1798 Socks4Cmd.Ver = SOCKS4_VER;
\r
1799 Socks4Cmd.Cmd = SOCKS4_CMD_CONNECT;
\r
1800 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1801 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1802 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1803 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1807 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1810 memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
1811 if((SocksSockAddr.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1813 if((pHostEntry = do_gethostbyname(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1814 memcpy((char *)&SocksSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1817 SetTaskMsg(MSGJPN021, FwallHost);
\r
1818 return INVALID_SOCKET;
\r
1821 SocksSockAddr.sin_port = htons((u_short)FwallPort);
\r
1822 SocksSockAddr.sin_family = AF_INET;
\r
1823 SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port));
\r
1824 // connectで接続する先はSOCKSサーバ
\r
1825 memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
1829 // connectで接続するのは接続先のホスト
\r
1830 memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
1837 if((sSocket = do_socket(AF_INET, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
1839 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1841 if(Fwall == FWALL_SOCKS4)
\r
1843 Socks4Reply.Result = -1;
\r
1844 if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1845 (Socks4GetCmdReply(sSocket, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
1846 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1848 SetTaskMsg(MSGJPN023, Socks4Reply.Result);
\r
1850 sSocket = INVALID_SOCKET;
\r
1853 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1855 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
1858 sSocket = INVALID_SOCKET;
\r
1861 Socks5Reply.Result = -1;
\r
1862 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1863 (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
1864 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
1866 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
1868 sSocket = INVALID_SOCKET;
\r
1873 if(sSocket != INVALID_SOCKET)
\r
1874 SetTaskMsg(MSGJPN025);
\r
1879 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
1881 sSocket = INVALID_SOCKET;
\r
1885 SetTaskMsg(MSGJPN027);
\r
1891 /*----- リッスンソケットを取得 ------------------------------------------------
\r
1894 * SOCKET ctrl_skt : コントロールソケット
\r
1898 *----------------------------------------------------------------------------*/
\r
1900 SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
1902 SOCKET listen_skt;
\r
1905 struct sockaddr_in saCtrlAddr;
\r
1906 struct sockaddr_in saTmpAddr;
\r
1907 SOCKS4CMD Socks4Cmd;
\r
1908 SOCKS4REPLY Socks4Reply;
\r
1909 SOCKS5REQUEST Socks5Cmd;
\r
1910 SOCKS5REPLY Socks5Reply;
\r
1915 Fwall = FWALL_NONE;
\r
1916 if(AskHostFireWall() == YES)
\r
1917 Fwall = FwallType;
\r
1919 if((listen_skt = do_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
1921 if(Fwall == FWALL_SOCKS4)
\r
1923 /*===== SOCKS4を使う =====*/
\r
1924 DoPrintf("Use SOCKS4 BIND");
\r
1925 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1927 Socks4Cmd.Ver = SOCKS4_VER;
\r
1928 Socks4Cmd.Cmd = SOCKS4_CMD_BIND;
\r
1929 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1930 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1931 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1932 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1934 Socks4Reply.Result = -1;
\r
1935 if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1936 (Socks4GetCmdReply(listen_skt, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
1937 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1939 SetTaskMsg(MSGJPN028, Socks4Reply.Result);
\r
1940 DoClose(listen_skt);
\r
1941 listen_skt = INVALID_SOCKET;
\r
1944 if(Socks4Reply.AdrsInt == 0)
\r
1945 Socks4Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
1947 a = (char *)&Socks4Reply.AdrsInt;
\r
1948 p = (char *)&Socks4Reply.Port;
\r
1951 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1953 /*===== SOCKS5を使う =====*/
\r
1954 DoPrintf("Use SOCKS5 BIND");
\r
1955 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1957 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
1959 DoClose(listen_skt);
\r
1960 listen_skt = INVALID_SOCKET;
\r
1961 return(listen_skt);
\r
1964 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1966 Socks5Reply.Result = -1;
\r
1967 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1968 (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
1969 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
1971 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
1972 DoClose(listen_skt);
\r
1973 listen_skt = INVALID_SOCKET;
\r
1976 if(Socks5Reply.AdrsInt == 0)
\r
1977 Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
1979 a = (char *)&Socks5Reply.AdrsInt;
\r
1980 p = (char *)&Socks5Reply.Port;
\r
1985 /*===== SOCKSを使わない =====*/
\r
1986 DoPrintf("Use normal BIND");
\r
1987 saCtrlAddr.sin_port = htons(0);
\r
1988 saCtrlAddr.sin_family = AF_INET;
\r
1989 saCtrlAddr.sin_addr.s_addr = 0;
\r
1991 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr)) != SOCKET_ERROR)
\r
1993 iLength = sizeof(saCtrlAddr);
\r
1994 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
1996 if(do_listen(listen_skt, 1) == 0)
\r
1998 iLength = sizeof(saTmpAddr);
\r
1999 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2000 ReportWSError("getsockname", WSAGetLastError());
\r
2002 a = (char *)&saTmpAddr.sin_addr;
\r
2003 p = (char *)&saCtrlAddr.sin_port;
\r
2007 ReportWSError("listen", WSAGetLastError());
\r
2008 do_closesocket(listen_skt);
\r
2009 listen_skt = INVALID_SOCKET;
\r
2014 ReportWSError("getsockname", WSAGetLastError());
\r
2015 do_closesocket(listen_skt);
\r
2016 listen_skt = INVALID_SOCKET;
\r
2021 ReportWSError("bind", WSAGetLastError());
\r
2022 do_closesocket(listen_skt);
\r
2023 listen_skt = INVALID_SOCKET;
\r
2026 if(listen_skt == INVALID_SOCKET)
\r
2027 SetTaskMsg(MSGJPN030);
\r
2031 ReportWSError("socket create", WSAGetLastError());
\r
2033 if(listen_skt != INVALID_SOCKET)
\r
2035 #define UC(b) (((int)b)&0xff)
\r
2036 if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2037 UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2038 UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2040 SetTaskMsg(MSGJPN031);
\r
2041 do_closesocket(listen_skt);
\r
2042 listen_skt = INVALID_SOCKET;
\r
2045 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2048 return(listen_skt);
\r
2052 /*----- ホストへ接続処理中かどうかを返す---------------------------------------
\r
2060 *----------------------------------------------------------------------------*/
\r
2062 int AskTryingConnect(void)
\r
2064 return(TryConnect);
\r
2069 ///*----- ブロッキングコールのフックコールバック --------------------------------
\r
2076 //*----------------------------------------------------------------------------*/
\r
2078 //static BOOL CALLBACK BlkHookFnc(void)
\r
2080 // BackgrndMessageProc();
\r
2082 // if(CancelFlg == YES)
\r
2084 // SetTaskMsg(MSGJPN032);
\r
2085 // WSACancelBlockingCall();
\r
2086 // CancelFlg = NO;
\r
2094 /*----- SOCKS5のコマンドパケットを作成する ------------------------------------
\r
2097 * SOCKS5REQUEST *Packet : パケットを作成するワーク
\r
2099 * int ValidIP : IPアドレスを使うかどうか(YES/NO)
\r
2100 * ulong IP : IPアドレス
\r
2101 * char *Host : ホスト名
\r
2102 * ushort Port : ポート
\r
2106 *----------------------------------------------------------------------------*/
\r
2108 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port)
\r
2114 Pos = (uchar *)Packet;
\r
2115 Pos += SOCKS5REQUEST_SIZE;
\r
2116 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2118 Packet->Ver = SOCKS5_VER;
\r
2119 Packet->Cmd = Cmd;
\r
2121 if(ValidIP == YES)
\r
2124 Packet->Type = SOCKS5_ADRS_IPV4;
\r
2125 *((ulong *)Pos) = IP;
\r
2132 Packet->Type = SOCKS5_ADRS_NAME;
\r
2133 Len = strlen(Host);
\r
2135 strcpy(Pos, Host);
\r
2137 TotalLen += Len + 1;
\r
2139 *((ushort *)Pos) = Port;
\r
2145 /*----- SOCKSのコマンドを送る -------------------------------------------------
\r
2148 * SOCKET Socket : ソケット
\r
2149 * void *Data : 送るデータ
\r
2153 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2154 *----------------------------------------------------------------------------*/
\r
2156 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork)
\r
2160 Ret = SendData(Socket, (char *)Data, Size, 0, CancelCheckWork);
\r
2162 if(Ret != FFFTP_SUCCESS)
\r
2163 SetTaskMsg(MSGJPN033, *((short *)Data));
\r
2169 /*----- SOCKS5のコマンドに対するリプライパケットを受信する --------------------
\r
2172 * SOCKET Socket : ソケット
\r
2173 * SOCKS5REPLY *Packet : パケット
\r
2176 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2177 *----------------------------------------------------------------------------*/
\r
2179 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet)
\r
2185 Pos = (uchar *)Packet;
\r
2186 Pos += SOCKS5REPLY_SIZE;
\r
2188 if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, &CancelFlg)) == FFFTP_SUCCESS)
\r
2190 if(Packet->Type == SOCKS5_ADRS_IPV4)
\r
2192 else if(Packet->Type == SOCKS5_ADRS_IPV6)
\r
2196 if((Ret = ReadNchar(Socket, (char *)Pos, 1, &CancelFlg)) == FFFTP_SUCCESS)
\r
2203 if(Ret == FFFTP_SUCCESS)
\r
2204 Ret = ReadNchar(Socket, (char *)Pos, Len, &CancelFlg);
\r
2207 if(Ret != FFFTP_SUCCESS)
\r
2208 SetTaskMsg(MSGJPN034);
\r
2214 /*----- SOCKS4のコマンドに対するリプライパケットを受信する --------------------
\r
2217 * SOCKET Socket : ソケット
\r
2218 * SOCKS5REPLY *Packet : パケット
\r
2221 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2222 *----------------------------------------------------------------------------*/
\r
2224 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet)
\r
2228 Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, &CancelFlg);
\r
2230 if(Ret != FFFTP_SUCCESS)
\r
2231 DoPrintf(MSGJPN035);
\r
2237 /*----- SOCKS5の認証を行う ----------------------------------------------------
\r
2240 * SOCKET Socket : ソケット
\r
2243 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2244 *----------------------------------------------------------------------------*/
\r
2246 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork)
\r
2249 SOCKS5METHODREQUEST Socks5Method;
\r
2250 SOCKS5METHODREPLY Socks5MethodReply;
\r
2251 SOCKS5USERPASSSTATUS Socks5Status;
\r
2252 char Buf[USER_NAME_LEN + PASSWORD_LEN + 4];
\r
2256 Ret = FFFTP_SUCCESS;
\r
2257 Socks5Method.Ver = SOCKS5_VER;
\r
2258 Socks5Method.Num = 1;
\r
2259 if(FwallType == FWALL_SOCKS5_NOAUTH)
\r
2260 Socks5Method.Methods[0] = SOCKS5_AUTH_NONE;
\r
2262 Socks5Method.Methods[0] = SOCKS5_AUTH_USER;
\r
2264 if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2265 (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2266 (Socks5MethodReply.Method == (uchar)0xFF))
\r
2268 SetTaskMsg(MSGJPN036);
\r
2271 else if(Socks5MethodReply.Method == SOCKS5_AUTH_USER)
\r
2273 DoPrintf("SOCKS5 User/Pass Authentication");
\r
2274 Buf[0] = SOCKS5_USERAUTH_VER;
\r
2275 Len = strlen(FwallUser);
\r
2276 Len2 = strlen(FwallPass);
\r
2278 strcpy(Buf+2, FwallUser);
\r
2279 Buf[2 + Len] = Len2;
\r
2280 strcpy(Buf+3+Len, FwallPass);
\r
2282 if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2283 (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2284 (Socks5Status.Status != 0))
\r
2286 SetTaskMsg(MSGJPN037);
\r
2291 DoPrintf("SOCKS5 No Authentication");
\r
2297 /*----- SOCKSのBINDの第2リプライメッセージを受け取る -------------------------
\r
2300 * SOCKET Socket : ソケット
\r
2301 * SOCKET *Data : データソケットを返すワーク
\r
2304 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2305 *----------------------------------------------------------------------------*/
\r
2307 int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data)
\r
2313 if((AskHostFireWall() == YES) && (FwallType == FWALL_SOCKS4))
\r
2315 Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf);
\r
2317 Ret = FFFTP_SUCCESS;
\r
2319 else if((AskHostFireWall() == YES) &&
\r
2320 ((FwallType == FWALL_SOCKS5_NOAUTH) || (FwallType == FWALL_SOCKS5_USER)))
\r
2322 Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf);
\r
2324 Ret = FFFTP_SUCCESS;
\r
2332 int AskCryptMode(void)
\r
2334 return(CurHost.CryptMode);
\r
2337 int AskUseNoEncryption(void)
\r
2339 return(CurHost.UseNoEncryption);
\r
2342 int AskUseFTPES(void)
\r
2344 return(CurHost.UseFTPES);
\r
2347 int AskUseFTPIS(void)
\r
2349 return(CurHost.UseFTPIS);
\r
2352 int AskUseSFTP(void)
\r
2354 return(CurHost.UseSFTP);
\r
2357 char *AskPrivateKey(void)
\r
2359 return(CurHost.PrivateKey);
\r
2363 int AskMaxThreadCount(void)
\r
2365 return(CurHost.MaxThreadCount);
\r
2369 int AskHostFeature(void)
\r
2371 return(CurHost.Feature);
\r
2375 int AskUseMLSD(void)
\r
2377 return(CurHost.UseMLSD);
\r
2381 int AskUseIPv6(void)
\r
2383 return(CurHost.UseIPv6);
\r