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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39 //#include <winsock.h>
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40 #include <winsock2.h>
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42 #include <mstcpip.h>
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43 #include <windowsx.h>
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44 #include <commctrl.h>
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47 #include "resource.h"
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49 #include <htmlhelp.h>
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53 #undef __MBSWRAPPER_H__
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54 #include "mbswrapper.h"
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57 /*===== プロトタイプ =====*/
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60 //static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam);
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61 static INT_PTR CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam);
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63 //static int SendInitCommand(char *Cmd);
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64 static int SendInitCommand(SOCKET Socket, char *Cmd, int *CancelCheckWork);
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65 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List);
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66 static void SaveCurrentSetToHistory(void);
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67 static int ReConnectSkt(SOCKET *Skt);
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70 //static SOCKET DoConnect(char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security);
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71 static SOCKET DoConnectCrypt(int CryptMode, HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork);
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72 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork);
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73 static int CheckOneTimePassword(char *Pass, char *Reply, int Type);
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74 static BOOL CALLBACK BlkHookFnc(void);
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75 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port);
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77 static int Socks5MakeCmdPacketIPv6(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, char *IP, char *Host, ushort Port);
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78 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork);
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80 //static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet);
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81 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet, int *CancelCheckWork);
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83 //static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet);
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84 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet, int *CancelCheckWork);
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85 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork);
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87 /*===== 外部参照 =====*/
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89 extern char FilterStr[FILTER_EXT_LEN+1];
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90 extern char TitleHostName[HOST_ADRS_LEN+1];
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91 extern int CancelFlg;
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94 extern char UserMailAdrs[USER_MAIL_LEN+1];
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95 extern char FwallHost[HOST_ADRS_LEN+1];
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96 extern char FwallUser[USER_NAME_LEN+1];
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97 extern char FwallPass[PASSWORD_LEN+1];
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98 extern int FwallPort;
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99 extern int FwallType;
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100 extern int FwallDefault;
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101 extern int FwallSecurity;
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102 extern int FwallResolv;
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103 extern int FwallLower;
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104 extern int FwallDelimiter;
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105 extern int PasvDefault;
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106 extern int QuickAnonymous;
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108 extern int TimeOut;
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110 /*===== ローカルなワーク =====*/
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112 static int Anonymous;
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113 static int TryConnect = NO;
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114 static SOCKET CmdCtrlSocket = INVALID_SOCKET;
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115 static SOCKET TrnCtrlSocket = INVALID_SOCKET;
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116 static HOSTDATA CurHost;
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118 /* 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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119 /* この情報はlistenソケットを取得する際に用いる */
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121 //static struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
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122 //static struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
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124 static int UseIPadrs;
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125 static char DomainName[HOST_ADRS_LEN+1];
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127 #if defined(HAVE_TANDEM)
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128 static int Oss = NO; /* OSS ファイルシステムへアクセスしている場合は YES */
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133 /*----- ホスト一覧を使ってホストへ接続 ----------------------------------------
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136 * int Type : ダイアログのタイプ (DLG_TYPE_xxx)
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137 * 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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141 *----------------------------------------------------------------------------*/
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143 void ConnectProc(int Type, int Num)
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152 SaveCurrentSetToHost();
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154 if((Num >= 0) || (SelectHost(Type) == YES))
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157 SetCurrentHost(Num);
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160 if(CmdCtrlSocket != INVALID_SOCKET)
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163 SetTaskMsg("----------------------------");
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166 CopyHostFromList(AskCurrentHost(), &CurHost);
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168 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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170 CurHost.CurNetType = CurHost.NetType;
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172 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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174 SetHostKanaCnvImm(CurHost.KanaCnv);
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175 SetHostKanjiCodeImm(CurHost.KanjiCode);
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176 SetSyncMoveMode(CurHost.SyncMove);
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178 if((AskSaveSortToHost() == YES) && (CurHost.Sort != SORT_NOTSAVED))
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180 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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181 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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182 ReSortDispList(WIN_LOCAL, &CancelFlg);
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186 if(strlen(CurHost.PassWord) > 0)
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192 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security);
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193 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security, &CancelFlg);
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194 TrnCtrlSocket = CmdCtrlSocket;
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196 if(CmdCtrlSocket != INVALID_SOCKET)
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199 switch(CurHost.CryptMode)
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202 if(CurHost.UseFTPIS != NO || CurHost.UseSFTP != NO)
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204 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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205 SetHostExcryption(AskCurrentHost(), CurHost.UseNoEncryption, CurHost.UseFTPES, NO, NO);
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209 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPIS != NO || CurHost.UseSFTP != NO)
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211 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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212 SetHostExcryption(AskCurrentHost(), NO, CurHost.UseFTPES, NO, NO);
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216 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPES != NO || CurHost.UseSFTP != NO)
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218 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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219 SetHostExcryption(AskCurrentHost(), NO, NO, CurHost.UseFTPIS, NO);
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223 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPES != NO || CurHost.UseFTPIS != NO)
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225 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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226 SetHostExcryption(AskCurrentHost(), NO, NO, NO, CurHost.UseSFTP);
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232 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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234 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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235 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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238 strcpy(TitleHostName, CurHost.HostName);
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240 SoundPlay(SND_CONNECT);
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242 SendInitCommand(CmdCtrlSocket, CurHost.InitCmd, &CancelFlg);
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244 if(strlen(CurHost.LocalInitDir) > 0)
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246 DoLocalCWD(CurHost.LocalInitDir);
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247 GetLocalDirForWnd();
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250 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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253 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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256 SoundPlay(SND_ERROR);
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261 SetTaskMsg(MSGJPN001);
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267 /*----- ホスト名を入力してホストへ接続 ----------------------------------------
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274 *----------------------------------------------------------------------------*/
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276 void QuickConnectProc(void)
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278 char Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 2];
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279 char File[FMAX_PATH+1];
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282 SaveCurrentSetToHost();
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284 if(DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(hostname_dlg), GetMainHwnd(), QuickConDialogCallBack, (LPARAM)Tmp) == YES)
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287 if(CmdCtrlSocket != INVALID_SOCKET)
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290 SetTaskMsg("----------------------------");
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293 CopyDefaultHost(&CurHost);
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295 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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297 CurHost.CurNetType = CurHost.NetType;
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298 if(SplitUNCpath(Tmp, CurHost.HostAdrs, CurHost.RemoteInitDir, File, CurHost.UserName, CurHost.PassWord, &CurHost.Port) == FFFTP_SUCCESS)
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300 if(strlen(CurHost.UserName) == 0)
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302 strcpy(CurHost.UserName, Tmp + FMAX_PATH+1);
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303 strcpy(CurHost.PassWord, Tmp + FMAX_PATH+1 + USER_NAME_LEN+1);
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306 SetCurrentHost(HOSTNUM_NOENTRY);
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307 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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308 CurHost.FireWall = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1];
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309 CurHost.Pasv = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 1];
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311 SetHostKanaCnvImm(CurHost.KanaCnv);
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312 SetHostKanjiCodeImm(CurHost.KanjiCode);
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313 SetSyncMoveMode(CurHost.SyncMove);
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318 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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319 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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320 TrnCtrlSocket = CmdCtrlSocket;
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322 if(CmdCtrlSocket != INVALID_SOCKET)
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325 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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327 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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328 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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331 strcpy(TitleHostName, CurHost.HostAdrs);
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333 SoundPlay(SND_CONNECT);
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336 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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338 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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341 if(strlen(File) > 0)
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342 DirectDownloadProc(File);
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346 SoundPlay(SND_ERROR);
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355 /*----- クイック接続ダイアログのコールバック ----------------------------------
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358 * HWND hDlg : ウインドウハンドル
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359 * UINT message : メッセージ番号
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360 * WPARAM wParam : メッセージの WPARAM 引数
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361 * LPARAM lParam : メッセージの LPARAM 引数
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365 *----------------------------------------------------------------------------*/
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368 //static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
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369 static INT_PTR CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
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375 //char Str[HOST_ADRS_LEN+USER_NAME_LEN+INIT_DIR_LEN+5+1];
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379 case WM_INITDIALOG :
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380 SendDlgItemMessage(hDlg, QHOST_HOST, CB_LIMITTEXT, FMAX_PATH, 0);
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381 SendDlgItemMessage(hDlg, QHOST_HOST, WM_SETTEXT, 0, (LPARAM)"");
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382 SendDlgItemMessage(hDlg, QHOST_USER, EM_LIMITTEXT, USER_NAME_LEN, 0);
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383 if(QuickAnonymous == YES)
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385 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"anonymous");
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386 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)UserMailAdrs);
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390 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"");
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391 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)"");
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393 SendDlgItemMessage(hDlg, QHOST_PASS, EM_LIMITTEXT, PASSWORD_LEN, 0);
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394 SendDlgItemMessage(hDlg, QHOST_FWALL, BM_SETCHECK, FwallDefault, 0);
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395 SendDlgItemMessage(hDlg, QHOST_PASV, BM_SETCHECK, PasvDefault, 0);
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396 for(i = 0; i < HISTORY_MAX; i++)
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398 if(GetHistoryByNum(i, &Tmp) == FFFTP_SUCCESS)
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400 //sprintf(Str, "%s (%s) %s", Tmp.HostAdrs, Tmp.UserName, Tmp.RemoteInitDir);
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401 //SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Str);
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402 SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Tmp.HostAdrs);
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405 Buf = (char *)lParam;
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409 switch(GET_WM_COMMAND_ID(wParam, lParam))
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412 SendDlgItemMessage(hDlg, QHOST_HOST, WM_GETTEXT, FMAX_PATH+1, (LPARAM)Buf);
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413 SendDlgItemMessage(hDlg, QHOST_USER, WM_GETTEXT, USER_NAME_LEN+1, (LPARAM)Buf + FMAX_PATH+1);
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414 SendDlgItemMessage(hDlg, QHOST_PASS, WM_GETTEXT, PASSWORD_LEN+1, (LPARAM)Buf + FMAX_PATH+1 + USER_NAME_LEN+1);
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415 *(Buf + FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1) = (char)SendDlgItemMessage(hDlg, QHOST_FWALL, BM_GETCHECK, 0, 0);
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416 *(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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417 EndDialog(hDlg, YES);
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421 EndDialog(hDlg, NO);
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424 // case QHOST_HOST :
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425 // if(HIWORD(wParam) == CBN_EDITCHANGE)
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426 // DoPrintf("EDIT");
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435 /*----- 指定したホスト名でホストへ接続 ----------------------------------------
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438 * char *unc : UNC文字列
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439 * int Kanji : ホストの漢字コード (KANJI_xxx)
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440 * int Kana : 半角かな→全角変換モード (YES/NO)
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441 * int Fkanji : ファイル名の漢字コード (KANJI_xxx)
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442 * int TrMode : 転送モード (TYPE_xx)
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446 *----------------------------------------------------------------------------*/
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448 void DirectConnectProc(char *unc, int Kanji, int Kana, int Fkanji, int TrMode)
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450 char Host[HOST_ADRS_LEN+1];
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451 char Path[FMAX_PATH+1];
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452 char File[FMAX_PATH+1];
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453 char User[USER_NAME_LEN+1];
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454 char Pass[PASSWORD_LEN+1];
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458 SaveCurrentSetToHost();
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461 if(CmdCtrlSocket != INVALID_SOCKET)
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464 SetTaskMsg("----------------------------");
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467 if(SplitUNCpath(unc, Host, Path, File, User, Pass, &Port) == FFFTP_SUCCESS)
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469 if(strlen(User) == 0)
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471 strcpy(User, "anonymous");
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472 strcpy(Pass, UserMailAdrs);
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475 CopyDefaultHost(&CurHost);
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477 SetCurrentHost(HOSTNUM_NOENTRY);
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478 strcpy(CurHost.HostAdrs, Host);
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479 strcpy(CurHost.UserName, User);
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480 strcpy(CurHost.PassWord, Pass);
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481 strcpy(CurHost.RemoteInitDir, Path);
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482 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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483 CurHost.Port = Port;
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484 CurHost.KanjiCode = Kanji;
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485 CurHost.KanaCnv = Kana;
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486 CurHost.NameKanjiCode = Fkanji;
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487 CurHost.KanaCnv = YES; /* とりあえず */
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489 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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491 CurHost.CurNetType = CurHost.NetType;
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493 SetHostKanaCnvImm(CurHost.KanaCnv);
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494 SetHostKanjiCodeImm(CurHost.KanjiCode);
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495 SetSyncMoveMode(CurHost.SyncMove);
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497 if(TrMode != TYPE_DEFAULT)
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499 SetTransferTypeImm(TrMode);
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500 DispTransferType();
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506 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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507 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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508 TrnCtrlSocket = CmdCtrlSocket;
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510 if(CmdCtrlSocket != INVALID_SOCKET)
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513 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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515 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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516 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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519 strcpy(TitleHostName, CurHost.HostAdrs);
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521 SoundPlay(SND_CONNECT);
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524 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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526 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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529 if(strlen(File) > 0)
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530 DirectDownloadProc(File);
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532 ResetAutoExitFlg();
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536 SoundPlay(SND_ERROR);
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544 /*----- ホストのヒストリで指定されたホストへ接続 ------------------------------
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547 * 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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551 *----------------------------------------------------------------------------*/
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553 void HistoryConnectProc(int MenuCmd)
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561 if(GetHistoryByCmd(MenuCmd, &Hist) == FFFTP_SUCCESS)
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564 SaveCurrentSetToHost();
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567 if(CmdCtrlSocket != INVALID_SOCKET)
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570 SetTaskMsg("----------------------------");
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573 CopyHistoryToHost(&Hist, &CurHost);
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575 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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577 CurHost.CurNetType = CurHost.NetType;
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579 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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581 SetCurrentHost(HOSTNUM_NOENTRY);
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582 SetHostKanaCnvImm(CurHost.KanaCnv);
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583 SetHostKanjiCodeImm(CurHost.KanjiCode);
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584 SetSyncMoveMode(CurHost.SyncMove);
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586 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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587 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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588 ReSortDispList(WIN_LOCAL, &CancelFlg);
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590 SetTransferTypeImm(Hist.Type);
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591 DispTransferType();
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596 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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597 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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598 TrnCtrlSocket = CmdCtrlSocket;
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600 if(CmdCtrlSocket != INVALID_SOCKET)
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603 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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605 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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606 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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609 strcpy(TitleHostName, CurHost.HostAdrs);
\r
611 SoundPlay(SND_CONNECT);
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613 SendInitCommand(CmdCtrlSocket, CurHost.InitCmd, &CancelFlg);
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615 DoLocalCWD(CurHost.LocalInitDir);
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616 GetLocalDirForWnd();
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619 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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621 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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624 SoundPlay(SND_ERROR);
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629 SetTaskMsg(MSGJPN002);
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632 SoundPlay(SND_ERROR);
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638 /*----- ホストの初期化コマンドを送る ------------------------------------------
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641 * int Cmd : 初期化コマンドス
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647 * 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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649 * cmd1\r\ncmd2\r\n\0
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650 *----------------------------------------------------------------------------*/
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653 //static int SendInitCommand(char *Cmd)
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654 static int SendInitCommand(SOCKET Socket, char *Cmd, int *CancelCheckWork)
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656 char Tmp[INITCMD_LEN+1];
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659 while(strlen(Cmd) > 0)
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662 if((Pos = strchr(Tmp, '\r')) != NULL)
\r
664 if(strlen(Tmp) > 0)
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666 DoQUOTE(Socket, Tmp, CancelCheckWork);
\r
668 if((Cmd = strchr(Cmd, '\n')) != NULL)
\r
677 /*----- 指定のホストはFireWallを使う設定かどうかを返す ------------------------
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680 * char *Hots : ホスト名
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681 * int *Fire : FireWallを使うかどうかを返すワーク
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682 * int *Pasv : PASVモードを返すワーク
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683 * int *List : LISTコマンドのみ使用フラグ
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687 *----------------------------------------------------------------------------*/
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689 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List)
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694 *Fire = FwallDefault;
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695 *Pasv = PasvDefault;
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696 // 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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700 while(CopyHostFromList(i, &Tmp) == FFFTP_SUCCESS)
\r
702 if(strcmp(Host, Tmp.HostAdrs) == 0)
\r
704 *Fire = Tmp.FireWall;
\r
706 *List = Tmp.ListCmdOnly;
\r
715 /*----- 接続しているホストのアドレスを返す ------------------------------------
\r
722 *----------------------------------------------------------------------------*/
\r
724 char *AskHostAdrs(void)
\r
726 return(CurHost.HostAdrs);
\r
730 /*----- 接続しているホストのポートを返す --------------------------------------
\r
737 *----------------------------------------------------------------------------*/
\r
739 int AskHostPort(void)
\r
741 return(CurHost.Port);
\r
744 /*----- 接続しているホストのファイル名の漢字コードを返す ----------------------
\r
750 * int 漢字コード (KANJI_xxx)
\r
751 *----------------------------------------------------------------------------*/
\r
753 int AskHostNameKanji(void)
\r
756 // if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
757 // CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
759 // return(CurHost.NameKanjiCode);
\r
760 return(CurHost.CurNameKanjiCode);
\r
764 /*----- 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 --------------
\r
770 * int 半角カナを全角に変換するかどうか (YES/NO)
\r
771 *----------------------------------------------------------------------------*/
\r
773 int AskHostNameKana(void)
\r
775 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
776 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
778 return(CurHost.NameKanaCnv);
\r
782 /*----- 接続しているホストのLISTコマンドモードを返す --------------------------
\r
788 * int LISTコマンドモード (YES/NO)
\r
789 *----------------------------------------------------------------------------*/
\r
791 int AskListCmdMode(void)
\r
793 if(CurHost.HostType == HTYPE_VMS)
\r
797 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
798 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
799 return(CurHost.ListCmdOnly);
\r
804 /*----- 接続しているホストでNLST -Rを使うかどうかを返す ------------------------
\r
810 * int NLST -Rを使うかどうか (YES/NO)
\r
811 *----------------------------------------------------------------------------*/
\r
813 int AskUseNLST_R(void)
\r
815 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
816 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
818 return(CurHost.UseNLST_R);
\r
822 /*----- 接続しているホストのChmodコマンドを返す -------------------------------
\r
829 *----------------------------------------------------------------------------*/
\r
831 char *AskHostChmodCmd(void)
\r
833 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
834 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
836 return(CurHost.ChmodCmd);
\r
840 /*----- 接続しているホストのタイムゾーンを返す --------------------------------
\r
847 *----------------------------------------------------------------------------*/
\r
849 int AskHostTimeZone(void)
\r
851 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
852 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
854 return(CurHost.TimeZone);
\r
858 /*----- 接続しているホストのPASVモードを返す ----------------------------------
\r
864 * int PASVモードかどうか (YES/NO)
\r
865 *----------------------------------------------------------------------------*/
\r
867 int AskPasvMode(void)
\r
869 return(CurHost.Pasv);
\r
873 /*----- 接続しているホストのLNSTファイル名を返す ------------------------------
\r
879 * char *ファイル名/オプション
\r
880 *----------------------------------------------------------------------------*/
\r
882 char *AskHostLsName(void)
\r
884 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
885 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
887 return(CurHost.LsName);
\r
891 /*----- 接続しているホストのホストタイプを返す --------------------------------
\r
897 * char *ファイル名/オプション
\r
898 *----------------------------------------------------------------------------*/
\r
900 int AskHostType(void)
\r
902 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
903 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
905 #if defined(HAVE_TANDEM)
\r
906 /* OSS ファイルシステムは UNIX ファイルシステムと同じでいいので AUTO を返す
\r
907 ただし、Guardian ファイルシステムに戻ったときにおかしくならないように
\r
908 CurHost.HostType 変数は更新しない */
\r
909 if(CurHost.HostType == HTYPE_TANDEM && Oss == YES)
\r
910 return(HTYPE_AUTO);
\r
913 return(CurHost.HostType);
\r
917 /*----- 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
923 * int FireWallを使うかどうか (YES/NO)
\r
924 *----------------------------------------------------------------------------*/
\r
926 int AskHostFireWall(void)
\r
928 return(CurHost.FireWall);
\r
932 /*----- 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
938 * int フルパスでアクセスしない (YES=フルパス禁止/NO)
\r
939 *----------------------------------------------------------------------------*/
\r
941 int AskNoFullPathMode(void)
\r
943 if(CurHost.HostType == HTYPE_VMS)
\r
946 return(CurHost.NoFullPath);
\r
950 /*----- 接続しているユーザ名を返す --------------------------------------------
\r
957 *----------------------------------------------------------------------------*/
\r
959 char *AskHostUserName(void)
\r
961 return(CurHost.UserName);
\r
965 /*----- 現在の設定をホストの設定にセットする ----------------------------------
\r
974 * 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
975 *----------------------------------------------------------------------------*/
\r
977 void SaveCurrentSetToHost(void)
\r
980 char LocDir[FMAX_PATH+1];
\r
981 char HostDir[FMAX_PATH+1];
\r
983 if(TrnCtrlSocket != INVALID_SOCKET)
\r
985 if((Host = AskCurrentHost()) != HOSTNUM_NOENTRY)
\r
987 CopyHostFromListInConnect(Host, &CurHost);
\r
988 if(CurHost.LastDir == YES)
\r
990 AskLocalCurDir(LocDir, FMAX_PATH);
\r
991 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
992 SetHostDir(AskCurrentHost(), LocDir, HostDir);
\r
994 SetHostSort(AskCurrentHost(), AskSortType(ITEM_LFILE), AskSortType(ITEM_LDIR), AskSortType(ITEM_RFILE), AskSortType(ITEM_RDIR));
\r
1001 /*----- 現在の設定をヒストリにセットする --------------------------------------
\r
1008 *----------------------------------------------------------------------------*/
\r
1010 static void SaveCurrentSetToHistory(void)
\r
1012 char LocDir[FMAX_PATH+1];
\r
1013 char HostDir[FMAX_PATH+1];
\r
1015 AskLocalCurDir(LocDir, FMAX_PATH);
\r
1016 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
1017 strcpy(CurHost.LocalInitDir, LocDir);
\r
1018 strcpy(CurHost.RemoteInitDir, HostDir);
\r
1020 CurHost.Sort = AskSortType(ITEM_LFILE) * 0x1000000 | AskSortType(ITEM_LDIR) * 0x10000 | AskSortType(ITEM_RFILE) * 0x100 | AskSortType(ITEM_RDIR);
\r
1022 CurHost.KanjiCode = AskHostKanjiCode();
\r
1023 CurHost.KanaCnv = AskHostKanaCnv();
\r
1025 CurHost.SyncMove = AskSyncMoveMode();
\r
1027 AddHostToHistory(&CurHost, AskTransferType());
\r
1028 SetAllHistoryToMenu();
\r
1034 /*----- コマンドコントロールソケットの再接続 ----------------------------------
\r
1041 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1042 *----------------------------------------------------------------------------*/
\r
1044 int ReConnectCmdSkt(void)
\r
1049 if(CmdCtrlSocket != TrnCtrlSocket)
\r
1050 do_closesocket(TrnCtrlSocket);
\r
1051 TrnCtrlSocket = INVALID_SOCKET;
\r
1053 Sts = ReConnectSkt(&CmdCtrlSocket);
\r
1055 TrnCtrlSocket = CmdCtrlSocket;
\r
1061 /*----- 転送コントロールソケットの再接続 --------------------------------------
\r
1068 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1069 *----------------------------------------------------------------------------*/
\r
1071 //int ReConnectTrnSkt(void)
\r
1073 // return(ReConnectSkt(&TrnCtrlSocket));
\r
1076 int ReConnectTrnSkt(SOCKET *Skt, int *CancelCheckWork)
\r
1078 // char Path[FMAX_PATH+1];
\r
1081 HOSTDATA HostData;
\r
1085 SetTaskMsg(MSGJPN003);
\r
1087 // DisableUserOpe();
\r
1089 if(*Skt != INVALID_SOCKET)
\r
1090 do_closesocket(*Skt);
\r
1093 HostData = CurHost;
\r
1094 if(HostData.CryptMode != CRYPT_NONE)
\r
1095 HostData.UseNoEncryption = NO;
\r
1096 if(HostData.CryptMode != CRYPT_FTPES)
\r
1097 HostData.UseFTPES = NO;
\r
1098 if(HostData.CryptMode != CRYPT_FTPIS)
\r
1099 HostData.UseFTPIS = NO;
\r
1100 if(HostData.CryptMode != CRYPT_SFTP)
\r
1101 HostData.UseSFTP = NO;
\r
1103 HostData.CurNameKanjiCode = HostData.NameKanjiCode;
\r
1105 HostData.CurNetType = HostData.NetType;
\r
1107 HostData.NoDisplayUI = YES;
\r
1110 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1111 if((*Skt = DoConnect(&HostData, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1113 SendInitCommand(*Skt, CurHost.InitCmd, CancelCheckWork);
\r
1114 // AskRemoteCurDir(Path, FMAX_PATH);
\r
1115 // DoCWD(Path, YES, YES, YES);
\r
1116 Sts = FFFTP_SUCCESS;
\r
1119 SoundPlay(SND_ERROR);
\r
1121 // EnableUserOpe();
\r
1126 /*----- 回線の再接続 ----------------------------------------------------------
\r
1129 * SOCKET *Skt : 接続したソケットを返すワーク
\r
1133 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1134 *----------------------------------------------------------------------------*/
\r
1136 static int ReConnectSkt(SOCKET *Skt)
\r
1138 char Path[FMAX_PATH+1];
\r
1143 SetTaskMsg(MSGJPN003);
\r
1147 if(*Skt != INVALID_SOCKET)
\r
1148 do_closesocket(*Skt);
\r
1152 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1153 if((*Skt = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg)) != INVALID_SOCKET)
\r
1155 SendInitCommand(*Skt, CurHost.InitCmd, &CancelFlg);
\r
1156 AskRemoteCurDir(Path, FMAX_PATH);
\r
1157 DoCWD(Path, YES, YES, YES);
\r
1158 Sts = FFFTP_SUCCESS;
\r
1161 SoundPlay(SND_ERROR);
\r
1168 /*----- コマンドコントロールソケットを返す ------------------------------------
\r
1174 * SOCKET コマンドコントロールソケット
\r
1175 *----------------------------------------------------------------------------*/
\r
1177 SOCKET AskCmdCtrlSkt(void)
\r
1179 return(CmdCtrlSocket);
\r
1183 /*----- 転送コントロールソケットを返す ----------------------------------------
\r
1189 * SOCKET 転送コントロールソケット
\r
1190 *----------------------------------------------------------------------------*/
\r
1192 SOCKET AskTrnCtrlSkt(void)
\r
1194 return(TrnCtrlSocket);
\r
1198 /*----- コマンド/転送コントロールソケットの共有を解除 ------------------------
\r
1205 *----------------------------------------------------------------------------*/
\r
1207 void SktShareProh(void)
\r
1209 if(CmdCtrlSocket == TrnCtrlSocket)
\r
1212 //SetTaskMsg("############### SktShareProh");
\r
1215 // CmdCtrlSocket = INVALID_SOCKET;
\r
1216 // ReConnectSkt(&CmdCtrlSocket);
\r
1217 if(CurHost.ReuseCmdSkt == YES)
\r
1219 CmdCtrlSocket = INVALID_SOCKET;
\r
1220 ReConnectSkt(&CmdCtrlSocket);
\r
1227 /*----- 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
1235 *----------------------------------------------------------------------------*/
\r
1237 int AskShareProh(void)
\r
1243 // if(CmdCtrlSocket == TrnCtrlSocket)
\r
1244 if(CmdCtrlSocket == TrnCtrlSocket || TrnCtrlSocket == INVALID_SOCKET)
\r
1251 /*----- ホストから切断 --------------------------------------------------------
\r
1258 *----------------------------------------------------------------------------*/
\r
1260 void DisconnectProc(void)
\r
1263 //SetTaskMsg("############### Disconnect Cmd=%x, Trn=%x", CmdCtrlSocket,TrnCtrlSocket);
\r
1265 if((CmdCtrlSocket != INVALID_SOCKET) && (CmdCtrlSocket != TrnCtrlSocket))
\r
1268 // DoQUIT(CmdCtrlSocket);
\r
1269 DoQUIT(CmdCtrlSocket, &CancelFlg);
\r
1270 DoClose(CmdCtrlSocket);
\r
1273 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1276 // DoQUIT(TrnCtrlSocket);
\r
1277 DoQUIT(TrnCtrlSocket, &CancelFlg);
\r
1278 DoClose(TrnCtrlSocket);
\r
1280 SaveCurrentSetToHistory();
\r
1282 EraseRemoteDirForWnd();
\r
1283 SetTaskMsg(MSGJPN004);
\r
1286 TrnCtrlSocket = INVALID_SOCKET;
\r
1287 CmdCtrlSocket = INVALID_SOCKET;
\r
1289 DispWindowTitle();
\r
1290 MakeButtonsFocus();
\r
1297 /*----- ソケットが強制切断されたときの処理 ------------------------------------
\r
1304 *----------------------------------------------------------------------------*/
\r
1306 void DisconnectSet(void)
\r
1308 CmdCtrlSocket = INVALID_SOCKET;
\r
1309 TrnCtrlSocket = INVALID_SOCKET;
\r
1311 EraseRemoteDirForWnd();
\r
1312 DispWindowTitle();
\r
1313 MakeButtonsFocus();
\r
1314 SetTaskMsg(MSGJPN005);
\r
1319 /*----- ホストに接続中かどうかを返す ------------------------------------------
\r
1325 * int ステータス (YES/NO)
\r
1326 *----------------------------------------------------------------------------*/
\r
1328 int AskConnecting(void)
\r
1333 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1340 #if defined(HAVE_TANDEM)
\r
1341 /*----- 接続している本当のホストのホストタイプを返す --------------------------
\r
1347 * char *ファイル名/オプション
\r
1348 *----------------------------------------------------------------------------*/
\r
1350 int AskRealHostType(void)
\r
1352 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
1353 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
1355 return(CurHost.HostType);
\r
1358 /*----- OSS ファイルシステムにアクセスしているかどうかのフラグを変更する ------
\r
1361 * int ステータス (YES/NO)
\r
1364 * int ステータス (YES/NO)
\r
1365 *----------------------------------------------------------------------------*/
\r
1367 int SetOSS(int wkOss)
\r
1369 if(Oss != wkOss) {
\r
1370 if (wkOss == YES) {
\r
1371 strcpy(CurHost.InitCmd, "OSS");
\r
1373 strcpy(CurHost.InitCmd, "GUARDIAN");
\r
1380 /*----- OSS ファイルシステムにアクセスしているかどうかを返す ------------------
\r
1386 * int ステータス (YES/NO)
\r
1387 *----------------------------------------------------------------------------*/
\r
1393 #endif /* HAVE_TANDEM */
\r
1396 /*----- ホストへ接続する ------------------------------------------------------
\r
1399 * char *Host : ホスト名
\r
1400 * char *User : ユーザ名
\r
1401 * char *Pass : パスワード
\r
1402 * char *Acct : アカウント
\r
1404 * int Fwall : FireWallを使うかどうか (YES/NO)
\r
1405 * 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
1406 * int Security : セキュリティ (SECURITY_xxx, MDx)
\r
1412 * 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
1414 * char *Host : ホスト名
\r
1415 * char *User : ユーザ名
\r
1416 * char *Pass : パスワード
\r
1417 * char *Acct : アカウント
\r
1419 * FireWallは次のように動作する
\r
1420 * TYPE1 Connect fire → USER user(f) → PASS pass(f) → SITE host → USER user(h) → PASS pass(h) → ACCT acct
\r
1421 * TYPE2 Connect fire → USER user(f) → PASS pass(f) → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1422 * TYPE3 Connect fire → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1423 * TYPE4 Connect fire → OPEN host → USER user(h) → PASS pass(h) → ACCT acct
\r
1425 * none Connect host → USER user(h) → PASS pass(h) → ACCT acct
\r
1426 *----------------------------------------------------------------------------*/
\r
1429 static SOCKET DoConnectCrypt(int CryptMode, HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork)
\r
1441 static const char *SiteTbl[4] = { "SITE", "site", "OPEN", "open" };
\r
1442 char TmpBuf[ONELINE_BUF_SIZE];
\r
1443 struct linger LingerOpt;
\r
1444 struct tcp_keepalive KeepAlive;
\r
1448 ContSock = INVALID_SOCKET;
\r
1450 if(CryptMode == CRYPT_NONE || CryptMode == CRYPT_FTPES || CryptMode == CRYPT_FTPIS)
\r
1453 Fwall = FwallType;
\r
1455 Fwall = FWALL_NONE;
\r
1459 // CancelFlg = NO;
\r
1461 // WSASetBlockingHook(BlkHookFnc);
\r
1464 ContSock = INVALID_SOCKET;
\r
1468 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1469 (Fwall == FWALL_SIDEWINDER) ||
\r
1470 (Fwall == FWALL_FU_FP))
\r
1476 if(strlen(Tmp) != 0)
\r
1479 // if((ContSock = connectsock(Tmp, Port, "", &CancelFlg)) != INVALID_SOCKET)
\r
1480 if((ContSock = connectsock(Tmp, Port, "", CancelCheckWork)) != INVALID_SOCKET)
\r
1483 #ifdef DISABLE_CONTROL_NETWORK_BUFFERS
\r
1484 int BufferSize = 0;
\r
1485 setsockopt(ContSock, SOL_SOCKET, SO_SNDBUF, (char*)&BufferSize, sizeof(int));
\r
1486 setsockopt(ContSock, SOL_SOCKET, SO_RCVBUF, (char*)&BufferSize, sizeof(int));
\r
1489 // while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1491 if(CryptMode == CRYPT_FTPIS)
\r
1493 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1495 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1503 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1507 if(Sts == FTP_COMPLETE)
\r
1510 if(setsockopt(ContSock, SOL_SOCKET, SO_OOBINLINE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1511 ReportWSError("setsockopt", WSAGetLastError());
\r
1512 // 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
1513 if(setsockopt(ContSock, IPPROTO_TCP, TCP_NODELAY, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1514 ReportWSError("setsockopt", WSAGetLastError());
\r
1517 if(setsockopt(ContSock, SOL_SOCKET, SO_KEEPALIVE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1518 ReportWSError("setsockopt", WSAGetLastError());
\r
1522 KeepAlive.onoff = 1;
\r
1523 KeepAlive.keepalivetime = TimeOut * 1000;
\r
1524 KeepAlive.keepaliveinterval = 1000;
\r
1525 if(WSAIoctl(ContSock, SIO_KEEPALIVE_VALS, &KeepAlive, sizeof(struct tcp_keepalive), NULL, 0, &dwTmp, NULL, NULL) == SOCKET_ERROR)
\r
1526 ReportWSError("WSAIoctl", WSAGetLastError());
\r
1528 LingerOpt.l_onoff = 1;
\r
1529 LingerOpt.l_linger = 90;
\r
1530 if(setsockopt(ContSock, SOL_SOCKET, SO_LINGER, (LPSTR)&LingerOpt, sizeof(LingerOpt)) == SOCKET_ERROR)
\r
1531 ReportWSError("setsockopt", WSAGetLastError());
\r
1535 /*===== 認証を行なう =====*/
\r
1537 Sts = FTP_COMPLETE;
\r
1538 if((Fwall == FWALL_FU_FP_SITE) ||
\r
1539 (Fwall == FWALL_FU_FP_USER) ||
\r
1540 (Fwall == FWALL_FU_FP))
\r
1543 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1544 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1546 CheckOneTimePassword(FwallPass, Reply, FwallSecurity);
\r
1548 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1549 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1552 else if(Fwall == FWALL_SIDEWINDER)
\r
1555 // Sts = command(ContSock, Reply, &CancelFlg, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1556 Sts = command(ContSock, Reply, CancelCheckWork, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1558 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1560 SetTaskMsg(MSGJPN006);
\r
1561 DoClose(ContSock);
\r
1562 ContSock = INVALID_SOCKET;
\r
1566 if((Fwall == FWALL_FU_FP_SITE) || (Fwall == FWALL_OPEN))
\r
1569 if(Fwall == FWALL_OPEN)
\r
1571 if(FwallLower == YES)
\r
1574 if(HostPort == PORT_NOR)
\r
1576 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1577 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1580 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1581 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1584 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1586 SetTaskMsg(MSGJPN007, Host);
\r
1587 DoClose(ContSock);
\r
1588 ContSock = INVALID_SOCKET;
\r
1594 // if((strlen(User) != 0) ||
\r
1595 // (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1596 if((strlen(User) != 0) ||
\r
1597 ((HostData->NoDisplayUI == NO) && (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)))
\r
1601 strcpy(User, "anonymous");
\r
1602 strcpy(Pass, UserMailAdrs);
\r
1605 if((Fwall == FWALL_FU_FP_USER) || (Fwall == FWALL_USER))
\r
1607 if(HostPort == PORT_NOR)
\r
1608 sprintf(Buf, "%s%c%s", User, FwallDelimiter, Host);
\r
1610 sprintf(Buf, "%s%c%s %d", User, FwallDelimiter, Host, HostPort);
\r
1613 strcpy(Buf, User);
\r
1616 if(CryptMode == CRYPT_FTPES)
\r
1618 if(IsOpenSSLLoaded() && ((Sts = command(ContSock, Reply, CancelCheckWork, "AUTH TLS")) == 234 || (Sts = command(ContSock, Reply, CancelCheckWork, "AUTH SSL")) == 234))
\r
1620 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1622 if((Sts = command(ContSock, Reply, CancelCheckWork, "PBSZ 0")) == 200)
\r
1624 if((Sts = command(ContSock, Reply, CancelCheckWork, "PROT P")) == 200)
\r
1641 // "PBSZ 0"と"PROT P"は黙示的に設定されているはずだが念のため
\r
1642 if(CryptMode == CRYPT_FTPIS)
\r
1644 if((Sts = command(ContSock, Reply, CancelCheckWork, "PBSZ 0")) == 200)
\r
1646 if((Sts = command(ContSock, Reply, CancelCheckWork, "PROT P")) == 200)
\r
1656 if(Sts == FTP_ERROR)
\r
1660 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1661 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1664 // if((strlen(Pass) != 0) ||
\r
1665 // (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1666 if((strlen(Pass) != 0) ||
\r
1667 ((HostData->NoDisplayUI == NO) && (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)))
\r
1669 CheckOneTimePassword(Pass, Reply, Security);
\r
1671 /* 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
1672 if(strcmp(Reply, " ") == 0)
\r
1673 strcpy(Reply, "");
\r
1676 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1677 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1678 if(Sts == FTP_ERROR)
\r
1682 // if(InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1683 if(HostData->NoDisplayUI == NO && InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1686 DoPrintf("No password specified.");
\r
1689 else if(Sts == FTP_CONTINUE)
\r
1692 // if((strlen(Acct) != 0) ||
\r
1693 // (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1694 if((strlen(Acct) != 0) ||
\r
1695 ((HostData->NoDisplayUI == NO) && (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)))
\r
1698 // Sts = command(ContSock, NULL, &CancelFlg, "ACCT %s", Acct) / 100;
\r
1699 Sts = command(ContSock, NULL, CancelCheckWork, "ACCT %s", Acct) / 100;
\r
1702 DoPrintf("No account specified");
\r
1708 DoPrintf("No password specified.");
\r
1712 if(Continue == YES)
\r
1713 Sts = FTP_COMPLETE;
\r
1715 while(Continue == YES);
\r
1720 DoPrintf("No user name specified");
\r
1723 if(Sts != FTP_COMPLETE)
\r
1725 SetTaskMsg(MSGJPN008, Host);
\r
1726 DoClose(ContSock);
\r
1727 ContSock = INVALID_SOCKET;
\r
1729 else if((SavePass == YES) && (ReInPass == YES))
\r
1732 // if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1733 if(HostData->NoDisplayUI == NO && DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1734 SetHostPassword(AskCurrentHost(), Pass);
\r
1742 SetTaskMsg(MSGJPN009/*"接続できません(1) %x", ContSock*/);
\r
1743 DoClose(ContSock);
\r
1744 ContSock = INVALID_SOCKET;
\r
1751 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1752 (Fwall == FWALL_FU_FP))
\r
1753 SetTaskMsg(MSGJPN010);
\r
1755 SetTaskMsg(MSGJPN011);
\r
1759 // WSAUnhookBlockingHook();
\r
1765 if(ContSock != INVALID_SOCKET)
\r
1767 if((Sts = command(ContSock, Reply, CancelCheckWork, "FEAT")) == 211)
\r
1769 // 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
1771 if(strstr(Reply, " UTF8 "))
\r
1772 HostData->Feature |= FEATURE_UTF8;
\r
1774 if(strstr(Reply, " MLST ") || strstr(Reply, " MLSD "))
\r
1775 HostData->Feature |= FEATURE_MLSD;
\r
1777 if(strstr(Reply, " EPRT ") || strstr(Reply, " EPSV "))
\r
1778 HostData->Feature |= FEATURE_EPRT | FEATURE_EPSV;
\r
1780 if(strstr(Reply, " MDTM "))
\r
1781 HostData->Feature |= FEATURE_MDTM;
\r
1783 if(strstr(Reply, " MFMT "))
\r
1784 HostData->Feature |= FEATURE_MFMT;
\r
1787 if(HostData->CurNameKanjiCode == KANJI_AUTO && (HostData->Feature & FEATURE_UTF8))
\r
1789 if((Sts = command(ContSock, Reply, CancelCheckWork, "OPTS UTF8 ON")) == 200)
\r
1790 HostData->CurNameKanjiCode = KANJI_UTF8N;
\r
1799 //static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1800 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork)
\r
1803 ContSock = INVALID_SOCKET;
\r
1804 *CancelCheckWork = NO;
\r
1805 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPIS == YES)
\r
1807 SetTaskMsg(MSGJPN316);
\r
1808 if((ContSock = DoConnectCrypt(CRYPT_FTPIS, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1809 HostData->CryptMode = CRYPT_FTPIS;
\r
1811 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPES == YES)
\r
1813 SetTaskMsg(MSGJPN315);
\r
1814 if((ContSock = DoConnectCrypt(CRYPT_FTPES, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1815 HostData->CryptMode = CRYPT_FTPES;
\r
1817 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseNoEncryption == YES)
\r
1819 SetTaskMsg(MSGJPN314);
\r
1820 if((ContSock = DoConnectCrypt(CRYPT_NONE, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1821 HostData->CryptMode = CRYPT_NONE;
\r
1827 /*----- ワンタイムパスワードのチェック ----------------------------------------
\r
1830 * chat *Pass : パスワード/パスフレーズ
\r
1831 * char *Reply : USERコマンドを送ったあとのリプライ文字列
\r
1832 * /PASSコマンドで送るパスワードを返すバッファ
\r
1833 * int Type : タイプ (SECURITY_xxx, MDx)
\r
1837 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1840 * 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
1841 *----------------------------------------------------------------------------*/
\r
1843 static int CheckOneTimePassword(char *Pass, char *Reply, int Type)
\r
1848 char Seed[MAX_SEED_LEN+1];
\r
1851 Sts = FFFTP_SUCCESS;
\r
1854 if(Type == SECURITY_AUTO)
\r
1856 if((Pos = stristr(Reply, "otp-md5")) != NULL)
\r
1859 SetTaskMsg(MSGJPN012);
\r
1861 else if((Pos = stristr(Reply, "otp-sha1")) != NULL)
\r
1864 SetTaskMsg(MSGJPN013);
\r
1866 else if(((Pos = stristr(Reply, "otp-md4")) != NULL) || ((Pos = stristr(Reply, "s/key")) != NULL))
\r
1869 SetTaskMsg(MSGJPN014);
\r
1873 Pos = GetNextField(Reply);
\r
1875 if((Type == MD4) || (Type == MD5) || (Type == SHA1))
\r
1877 /* シーケンス番号を見つけるループ */
\r
1878 DoPrintf("Analize OTP");
\r
1879 DoPrintf("%s", Pos);
\r
1881 while((Pos = GetNextField(Pos)) != NULL)
\r
1886 DoPrintf("Sequence=%d", Seq);
\r
1889 if((Pos = GetNextField(Pos)) != NULL)
\r
1891 if(GetOneField(Pos, Seed, MAX_SEED_LEN) == FFFTP_SUCCESS)
\r
1893 /* Seedは英数字のみ有効とする */
\r
1894 for(i = strlen(Seed)-1; i >= 0; i--)
\r
1896 if((IsAlpha(Seed[i]) == 0) && (IsDigit(Seed[i]) == 0))
\r
1899 if(strlen(Seed) > 0)
\r
1901 DoPrintf("Seed=%s", Seed);
\r
1902 Make6WordPass(Seq, Seed, Pass, Type, Reply);
\r
1903 DoPrintf("Response=%s", Reply);
\r
1905 /* シーケンス番号のチェックと警告 */
\r
1907 DialogBox(GetFtpInst(), MAKEINTRESOURCE(otp_notify_dlg), GetMainHwnd(), ExeEscDialogProc);
\r
1909 Sts = FFFTP_SUCCESS;
\r
1917 if(Sts == FFFTP_FAIL)
\r
1918 SetTaskMsg(MSGJPN015);
\r
1922 strcpy(Reply, Pass);
\r
1923 DoPrintf("No OTP used.");
\r
1941 /*----- ソケットを接続する ----------------------------------------------------
\r
1944 * char *host : ホスト名
\r
1945 * int port : ポート番号
\r
1946 * char *PreMsg : メッセージの前半部分
\r
1950 *----------------------------------------------------------------------------*/
\r
1953 typedef SOCKET (__cdecl* LPCONNECTSOCK)(char*, int, char*, int*);
\r
1962 int CancelCheckWork;
\r
1965 } CONNECTSOCKDATA;
\r
1967 DWORD WINAPI connectsockThreadProc(LPVOID lpParameter)
\r
1969 CONNECTSOCKDATA* pData;
\r
1970 pData = (CONNECTSOCKDATA*)lpParameter;
\r
1971 pData->s = pData->f(pData->host, pData->port, pData->PreMsg, &pData->CancelCheckWork);
\r
1976 SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1979 CONNECTSOCKDATA DataIPv4;
\r
1980 CONNECTSOCKDATA DataIPv6;
\r
1981 Result = INVALID_SOCKET;
\r
1982 switch(CurHost.CurNetType)
\r
1985 // if((Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1986 // CurHost.CurNetType = NTYPE_IPV4;
\r
1987 // else if((Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1988 // CurHost.CurNetType = NTYPE_IPV6;
\r
1989 DataIPv4.host = host;
\r
1990 DataIPv4.port = port;
\r
1991 DataIPv4.PreMsg = PreMsg;
\r
1992 DataIPv4.CancelCheckWork = *CancelCheckWork;
\r
1993 DataIPv4.f = connectsockIPv4;
\r
1994 DataIPv4.h = CreateThread(NULL, 0, connectsockThreadProc, &DataIPv4, 0, NULL);
\r
1995 DataIPv6.host = host;
\r
1996 DataIPv6.port = port;
\r
1997 DataIPv6.PreMsg = PreMsg;
\r
1998 DataIPv6.CancelCheckWork = *CancelCheckWork;
\r
1999 DataIPv6.f = connectsockIPv6;
\r
2000 DataIPv6.h = CreateThread(NULL, 0, connectsockThreadProc, &DataIPv6, 0, NULL);
\r
2003 if(GetExitCodeThread(DataIPv4.h, &DataIPv4.ExitCode))
\r
2005 if(DataIPv4.ExitCode != STILL_ACTIVE)
\r
2007 if(DataIPv4.s != INVALID_SOCKET)
\r
2009 Result = DataIPv4.s;
\r
2010 CurHost.CurNetType = NTYPE_IPV4;
\r
2015 if(GetExitCodeThread(DataIPv6.h, &DataIPv6.ExitCode))
\r
2017 if(DataIPv6.ExitCode != STILL_ACTIVE)
\r
2019 if(DataIPv6.s != INVALID_SOCKET)
\r
2021 Result = DataIPv6.s;
\r
2022 CurHost.CurNetType = NTYPE_IPV6;
\r
2027 if(GetExitCodeThread(DataIPv4.h, &DataIPv4.ExitCode) && GetExitCodeThread(DataIPv6.h, &DataIPv6.ExitCode))
\r
2029 if(DataIPv4.ExitCode != STILL_ACTIVE && DataIPv6.ExitCode != STILL_ACTIVE)
\r
2031 if(DataIPv4.s == INVALID_SOCKET && DataIPv6.s == INVALID_SOCKET)
\r
2035 DataIPv4.CancelCheckWork = *CancelCheckWork;
\r
2036 DataIPv6.CancelCheckWork = *CancelCheckWork;
\r
2037 BackgrndMessageProc();
\r
2042 if(GetExitCodeThread(DataIPv4.h, &DataIPv4.ExitCode) && GetExitCodeThread(DataIPv6.h, &DataIPv6.ExitCode))
\r
2044 if(DataIPv4.ExitCode != STILL_ACTIVE && DataIPv6.ExitCode != STILL_ACTIVE)
\r
2046 CloseHandle(DataIPv4.h);
\r
2047 CloseHandle(DataIPv6.h);
\r
2051 DataIPv4.CancelCheckWork = YES;
\r
2052 DataIPv6.CancelCheckWork = YES;
\r
2053 BackgrndMessageProc();
\r
2058 Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork);
\r
2059 CurHost.CurNetType = NTYPE_IPV4;
\r
2062 Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork);
\r
2063 CurHost.CurNetType = NTYPE_IPV6;
\r
2071 //SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
2072 SOCKET connectsockIPv4(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
2075 struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
\r
2076 struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
\r
2077 struct sockaddr_in saSockAddr;
\r
2078 char HostEntry[MAXGETHOSTSTRUCT];
\r
2079 struct hostent *pHostEntry;
\r
2083 SOCKS4CMD Socks4Cmd;
\r
2084 SOCKS4REPLY Socks4Reply;
\r
2085 SOCKS5REQUEST Socks5Cmd;
\r
2086 SOCKS5REPLY Socks5Reply;
\r
2088 //////////////////////////////
\r
2090 //////////////////////////////
\r
2092 Fwall = FWALL_NONE;
\r
2093 if(AskHostFireWall() == YES)
\r
2094 Fwall = FwallType;
\r
2096 sSocket = INVALID_SOCKET;
\r
2099 strcpy(DomainName, host);
\r
2100 memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
2101 CurSockAddr.sin_port = htons((u_short)port);
\r
2102 CurSockAddr.sin_family = AF_INET;
\r
2103 if((CurSockAddr.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
2107 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
2108 (FwallResolv == YES))
\r
2110 // ホスト名解決はSOCKSサーバに任せる
\r
2111 pHostEntry = NULL;
\r
2117 // SetTaskMsg(MSGJPN016, DomainName);
\r
2118 SetTaskMsg(MSGJPN016, DomainName, MSGJPN333);
\r
2120 // pHostEntry = do_gethostbyname(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
2121 pHostEntry = do_gethostbynameIPv4(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
2124 if(pHostEntry != NULL)
\r
2126 memcpy((char *)&CurSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2128 // SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
2129 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port), MSGJPN333);
\r
2133 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2137 // SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port));
\r
2138 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port), MSGJPN333);
\r
2143 // SetTaskMsg(MSGJPN019, host);
\r
2144 SetTaskMsg(MSGJPN019, host, MSGJPN333);
\r
2145 return(INVALID_SOCKET);
\r
2151 // SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
2152 SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port), MSGJPN333);
\r
2154 if((Fwall == FWALL_SOCKS4) || (Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2158 if(Fwall == FWALL_SOCKS4)
\r
2160 Socks4Cmd.Ver = SOCKS4_VER;
\r
2161 Socks4Cmd.Cmd = SOCKS4_CMD_CONNECT;
\r
2162 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
2163 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
2164 strcpy(Socks4Cmd.UserID, FwallUser);
\r
2165 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
2169 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
2172 memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
2173 if((SocksSockAddr.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
2176 // if((pHostEntry = do_gethostbyname(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
2177 if((pHostEntry = do_gethostbynameIPv4(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
2178 memcpy((char *)&SocksSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2182 // SetTaskMsg(MSGJPN021, FwallHost);
\r
2183 SetTaskMsg(MSGJPN021, FwallHost, MSGJPN333);
\r
2184 return INVALID_SOCKET;
\r
2187 SocksSockAddr.sin_port = htons((u_short)FwallPort);
\r
2188 SocksSockAddr.sin_family = AF_INET;
\r
2190 // SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port));
\r
2191 SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port), MSGJPN333);
\r
2192 // connectで接続する先はSOCKSサーバ
\r
2193 memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
2197 // connectで接続するのは接続先のホスト
\r
2198 memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
2205 if((sSocket = do_socket(AF_INET, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
2208 SetAsyncTableDataIPv4(sSocket, &CurSockAddr, &SocksSockAddr);
\r
2209 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2211 if(Fwall == FWALL_SOCKS4)
\r
2213 Socks4Reply.Result = -1;
\r
2215 // if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2216 // (Socks4GetCmdReply(sSocket, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
2217 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2218 if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2219 (Socks4GetCmdReply(sSocket, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2220 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2223 // SetTaskMsg(MSGJPN023, Socks4Reply.Result);
\r
2224 SetTaskMsg(MSGJPN023, Socks4Reply.Result, MSGJPN333);
\r
2226 sSocket = INVALID_SOCKET;
\r
2229 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2231 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
2234 sSocket = INVALID_SOCKET;
\r
2237 Socks5Reply.Result = -1;
\r
2239 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2240 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2241 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2242 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2243 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2244 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2247 // SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
2248 SetTaskMsg(MSGJPN024, Socks5Reply.Result, MSGJPN333);
\r
2250 sSocket = INVALID_SOCKET;
\r
2255 if(sSocket != INVALID_SOCKET)
\r
2257 // SetTaskMsg(MSGJPN025);
\r
2258 SetTaskMsg(MSGJPN025, MSGJPN333);
\r
2264 // SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
2265 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/, MSGJPN333);
\r
2267 sSocket = INVALID_SOCKET;
\r
2272 // SetTaskMsg(MSGJPN027);
\r
2273 SetTaskMsg(MSGJPN027, MSGJPN333);
\r
2279 SOCKET connectsockIPv6(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
2281 struct sockaddr_in6 SocksSockAddr; /* SOCKSサーバのアドレス情報 */
\r
2282 struct sockaddr_in6 CurSockAddr; /* 接続先ホストのアドレス情報 */
\r
2283 struct sockaddr_in6 saSockAddr;
\r
2284 char HostEntry[MAXGETHOSTSTRUCT];
\r
2285 struct hostent *pHostEntry;
\r
2289 SOCKS5REQUEST Socks5Cmd;
\r
2290 SOCKS5REPLY Socks5Reply;
\r
2292 //////////////////////////////
\r
2294 //////////////////////////////
\r
2296 Fwall = FWALL_NONE;
\r
2297 if(AskHostFireWall() == YES)
\r
2298 Fwall = FwallType;
\r
2300 sSocket = INVALID_SOCKET;
\r
2303 strcpy(DomainName, host);
\r
2304 memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
2305 CurSockAddr.sin6_port = htons((u_short)port);
\r
2306 CurSockAddr.sin6_family = AF_INET6;
\r
2307 CurSockAddr.sin6_addr = inet6_addr(host);
\r
2308 if(memcmp(&CurSockAddr.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2312 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
2313 (FwallResolv == YES))
\r
2315 // ホスト名解決はSOCKSサーバに任せる
\r
2316 pHostEntry = NULL;
\r
2321 SetTaskMsg(MSGJPN016, DomainName, MSGJPN334);
\r
2322 pHostEntry = do_gethostbynameIPv6(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
2325 if(pHostEntry != NULL)
\r
2327 memcpy((char *)&CurSockAddr.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2328 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet6_ntoa(CurSockAddr.sin6_addr), ntohs(CurSockAddr.sin6_port), MSGJPN334);
\r
2332 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2335 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin6_port), MSGJPN334);
\r
2339 SetTaskMsg(MSGJPN019, host, MSGJPN334);
\r
2340 return(INVALID_SOCKET);
\r
2345 SetTaskMsg(MSGJPN020, PreMsg, inet6_ntoa(CurSockAddr.sin6_addr), ntohs(CurSockAddr.sin6_port), MSGJPN334);
\r
2347 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2352 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, (char*)&CurSockAddr.sin6_addr, DomainName, CurSockAddr.sin6_port);
\r
2355 memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
2356 SocksSockAddr.sin6_addr = inet6_addr(FwallHost);
\r
2357 if(memcmp(&SocksSockAddr.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2359 if((pHostEntry = do_gethostbynameIPv6(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
2360 memcpy((char *)&SocksSockAddr.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2363 SetTaskMsg(MSGJPN021, FwallHost, MSGJPN334);
\r
2364 return INVALID_SOCKET;
\r
2367 SocksSockAddr.sin6_port = htons((u_short)FwallPort);
\r
2368 SocksSockAddr.sin6_family = AF_INET6;
\r
2369 SetTaskMsg(MSGJPN022, inet6_ntoa(SocksSockAddr.sin6_addr), ntohs(SocksSockAddr.sin6_port), MSGJPN334);
\r
2370 // connectで接続する先はSOCKSサーバ
\r
2371 memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
2375 // connectで接続するのは接続先のホスト
\r
2376 memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
2383 if((sSocket = do_socket(AF_INET6, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
2386 SetAsyncTableDataIPv6(sSocket, &CurSockAddr, &SocksSockAddr);
\r
2387 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2389 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2391 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
2394 sSocket = INVALID_SOCKET;
\r
2397 Socks5Reply.Result = -1;
\r
2399 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2400 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2401 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2402 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2403 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2404 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2406 SetTaskMsg(MSGJPN024, Socks5Reply.Result, MSGJPN334);
\r
2408 sSocket = INVALID_SOCKET;
\r
2413 if(sSocket != INVALID_SOCKET)
\r
2414 SetTaskMsg(MSGJPN025, MSGJPN334);
\r
2419 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/, MSGJPN334);
\r
2421 sSocket = INVALID_SOCKET;
\r
2425 SetTaskMsg(MSGJPN027, MSGJPN334);
\r
2431 /*----- リッスンソケットを取得 ------------------------------------------------
\r
2434 * SOCKET ctrl_skt : コントロールソケット
\r
2438 *----------------------------------------------------------------------------*/
\r
2441 SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2444 Result = INVALID_SOCKET;
\r
2445 switch(CurHost.CurNetType)
\r
2448 Result = GetFTPListenSocketIPv4(ctrl_skt, CancelCheckWork);
\r
2451 Result = GetFTPListenSocketIPv6(ctrl_skt, CancelCheckWork);
\r
2459 //SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2460 SOCKET GetFTPListenSocketIPv4(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2463 struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
\r
2464 struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
\r
2465 SOCKET listen_skt;
\r
2468 struct sockaddr_in saCtrlAddr;
\r
2469 struct sockaddr_in saTmpAddr;
\r
2470 SOCKS4CMD Socks4Cmd;
\r
2471 SOCKS4REPLY Socks4Reply;
\r
2472 SOCKS5REQUEST Socks5Cmd;
\r
2473 SOCKS5REPLY Socks5Reply;
\r
2479 GetAsyncTableDataIPv4(ctrl_skt, &CurSockAddr, &SocksSockAddr);
\r
2481 Fwall = FWALL_NONE;
\r
2482 if(AskHostFireWall() == YES)
\r
2483 Fwall = FwallType;
\r
2485 if((listen_skt = do_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2487 if(Fwall == FWALL_SOCKS4)
\r
2489 /*===== SOCKS4を使う =====*/
\r
2490 DoPrintf("Use SOCKS4 BIND");
\r
2491 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2493 Socks4Cmd.Ver = SOCKS4_VER;
\r
2494 Socks4Cmd.Cmd = SOCKS4_CMD_BIND;
\r
2495 Socks4Cmd.Port = CurSockAddr.sin_port;
\r
2496 Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
2497 strcpy(Socks4Cmd.UserID, FwallUser);
\r
2498 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
2500 Socks4Reply.Result = -1;
\r
2502 // if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2503 // (Socks4GetCmdReply(listen_skt, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
2504 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2505 if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2506 (Socks4GetCmdReply(listen_skt, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2507 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2510 // SetTaskMsg(MSGJPN028, Socks4Reply.Result);
\r
2511 SetTaskMsg(MSGJPN028, Socks4Reply.Result, MSGJPN333);
\r
2512 DoClose(listen_skt);
\r
2513 listen_skt = INVALID_SOCKET;
\r
2516 if(Socks4Reply.AdrsInt == 0)
\r
2517 Socks4Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2519 a = (char *)&Socks4Reply.AdrsInt;
\r
2520 p = (char *)&Socks4Reply.Port;
\r
2523 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2525 /*===== SOCKS5を使う =====*/
\r
2526 DoPrintf("Use SOCKS5 BIND");
\r
2527 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2529 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2531 DoClose(listen_skt);
\r
2532 listen_skt = INVALID_SOCKET;
\r
2533 return(listen_skt);
\r
2536 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
2538 Socks5Reply.Result = -1;
\r
2540 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2541 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2542 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2543 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2544 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2545 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2548 // SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
2549 SetTaskMsg(MSGJPN029, Socks5Reply.Result, MSGJPN333);
\r
2550 DoClose(listen_skt);
\r
2551 listen_skt = INVALID_SOCKET;
\r
2555 // if(Socks5Reply.AdrsInt == 0)
\r
2556 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2559 // a = (char *)&Socks5Reply.AdrsInt;
\r
2560 // p = (char *)&Socks5Reply.Port;
\r
2561 a = (char *)&Socks5Reply._dummy[0];
\r
2562 p = (char *)&Socks5Reply._dummy[4];
\r
2567 /*===== SOCKSを使わない =====*/
\r
2568 DoPrintf("Use normal BIND");
\r
2569 saCtrlAddr.sin_port = htons(0);
\r
2570 saCtrlAddr.sin_family = AF_INET;
\r
2571 saCtrlAddr.sin_addr.s_addr = 0;
\r
2573 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr)) != SOCKET_ERROR)
\r
2575 iLength = sizeof(saCtrlAddr);
\r
2576 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2578 if(do_listen(listen_skt, 1) == 0)
\r
2580 iLength = sizeof(saTmpAddr);
\r
2581 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2582 ReportWSError("getsockname", WSAGetLastError());
\r
2584 a = (char *)&saTmpAddr.sin_addr;
\r
2585 p = (char *)&saCtrlAddr.sin_port;
\r
2589 ReportWSError("listen", WSAGetLastError());
\r
2590 do_closesocket(listen_skt);
\r
2591 listen_skt = INVALID_SOCKET;
\r
2596 ReportWSError("getsockname", WSAGetLastError());
\r
2597 do_closesocket(listen_skt);
\r
2598 listen_skt = INVALID_SOCKET;
\r
2603 ReportWSError("bind", WSAGetLastError());
\r
2604 do_closesocket(listen_skt);
\r
2605 listen_skt = INVALID_SOCKET;
\r
2608 if(listen_skt == INVALID_SOCKET)
\r
2610 // SetTaskMsg(MSGJPN030);
\r
2611 SetTaskMsg(MSGJPN030, MSGJPN333);
\r
2615 ReportWSError("socket create", WSAGetLastError());
\r
2617 if(listen_skt != INVALID_SOCKET)
\r
2619 #define UC(b) (((int)b)&0xff)
\r
2621 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2622 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2623 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2624 if((command(ctrl_skt,NULL, CancelCheckWork, "PORT %d,%d,%d,%d,%d,%d",
\r
2625 UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2626 UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2629 // SetTaskMsg(MSGJPN031);
\r
2630 SetTaskMsg(MSGJPN031, MSGJPN333);
\r
2631 do_closesocket(listen_skt);
\r
2632 listen_skt = INVALID_SOCKET;
\r
2635 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2638 return(listen_skt);
\r
2642 SOCKET GetFTPListenSocketIPv6(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2644 struct sockaddr_in6 SocksSockAddr; /* SOCKSサーバのアドレス情報 */
\r
2645 struct sockaddr_in6 CurSockAddr; /* 接続先ホストのアドレス情報 */
\r
2646 SOCKET listen_skt;
\r
2649 struct sockaddr_in6 saCtrlAddr;
\r
2650 struct sockaddr_in6 saTmpAddr;
\r
2651 SOCKS5REQUEST Socks5Cmd;
\r
2652 SOCKS5REPLY Socks5Reply;
\r
2660 GetAsyncTableDataIPv6(ctrl_skt, &CurSockAddr, &SocksSockAddr);
\r
2662 Fwall = FWALL_NONE;
\r
2663 if(AskHostFireWall() == YES)
\r
2664 Fwall = FwallType;
\r
2666 if((listen_skt = do_socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2668 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2670 /*===== SOCKS5を使う =====*/
\r
2671 DoPrintf("Use SOCKS5 BIND");
\r
2672 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2674 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2676 DoClose(listen_skt);
\r
2677 listen_skt = INVALID_SOCKET;
\r
2678 return(listen_skt);
\r
2681 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, (char*)&CurSockAddr.sin6_addr, DomainName, CurSockAddr.sin6_port);
\r
2683 Socks5Reply.Result = -1;
\r
2685 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2686 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2687 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2688 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2689 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2690 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2692 SetTaskMsg(MSGJPN029, Socks5Reply.Result, MSGJPN334);
\r
2693 DoClose(listen_skt);
\r
2694 listen_skt = INVALID_SOCKET;
\r
2698 // if(Socks5Reply.AdrsInt == 0)
\r
2699 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2702 // a = (char *)&Socks5Reply.AdrsInt;
\r
2703 // p = (char *)&Socks5Reply.Port;
\r
2704 a = (char *)&Socks5Reply._dummy[0];
\r
2705 p = (char *)&Socks5Reply._dummy[16];
\r
2710 /*===== SOCKSを使わない =====*/
\r
2711 DoPrintf("Use normal BIND");
\r
2712 saCtrlAddr.sin6_port = htons(0);
\r
2713 saCtrlAddr.sin6_family = AF_INET6;
\r
2714 memset(&saCtrlAddr.sin6_addr, 0, 16);
\r
2716 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr_in6)) != SOCKET_ERROR)
\r
2718 iLength = sizeof(saCtrlAddr);
\r
2719 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2721 if(do_listen(listen_skt, 1) == 0)
\r
2723 iLength = sizeof(saTmpAddr);
\r
2724 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2725 ReportWSError("getsockname", WSAGetLastError());
\r
2727 a = (char *)&saTmpAddr.sin6_addr;
\r
2728 p = (char *)&saCtrlAddr.sin6_port;
\r
2732 ReportWSError("listen", WSAGetLastError());
\r
2733 do_closesocket(listen_skt);
\r
2734 listen_skt = INVALID_SOCKET;
\r
2739 ReportWSError("getsockname", WSAGetLastError());
\r
2740 do_closesocket(listen_skt);
\r
2741 listen_skt = INVALID_SOCKET;
\r
2746 ReportWSError("bind", WSAGetLastError());
\r
2747 do_closesocket(listen_skt);
\r
2748 listen_skt = INVALID_SOCKET;
\r
2751 if(listen_skt == INVALID_SOCKET)
\r
2752 SetTaskMsg(MSGJPN030, MSGJPN334);
\r
2756 ReportWSError("socket create", WSAGetLastError());
\r
2758 if(listen_skt != INVALID_SOCKET)
\r
2760 #define UC(b) (((int)b)&0xff)
\r
2762 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2763 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2764 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2765 if((command(ctrl_skt,NULL, CancelCheckWork, "EPRT |2|%s|%d|",
\r
2766 AddressToStringIPv6(Adrs, a),
\r
2767 (UC(p[0]) << 8) | UC(p[1])) / 100) != FTP_COMPLETE)
\r
2769 SetTaskMsg(MSGJPN031, MSGJPN334);
\r
2770 do_closesocket(listen_skt);
\r
2771 listen_skt = INVALID_SOCKET;
\r
2774 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2777 return(listen_skt);
\r
2781 /*----- ホストへ接続処理中かどうかを返す---------------------------------------
\r
2789 *----------------------------------------------------------------------------*/
\r
2791 int AskTryingConnect(void)
\r
2793 return(TryConnect);
\r
2798 ///*----- ブロッキングコールのフックコールバック --------------------------------
\r
2805 //*----------------------------------------------------------------------------*/
\r
2807 //static BOOL CALLBACK BlkHookFnc(void)
\r
2809 // BackgrndMessageProc();
\r
2811 // if(CancelFlg == YES)
\r
2813 // SetTaskMsg(MSGJPN032);
\r
2814 // WSACancelBlockingCall();
\r
2815 // CancelFlg = NO;
\r
2823 /*----- SOCKS5のコマンドパケットを作成する ------------------------------------
\r
2826 * SOCKS5REQUEST *Packet : パケットを作成するワーク
\r
2828 * int ValidIP : IPアドレスを使うかどうか(YES/NO)
\r
2829 * ulong IP : IPアドレス
\r
2830 * char *Host : ホスト名
\r
2831 * ushort Port : ポート
\r
2835 *----------------------------------------------------------------------------*/
\r
2837 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port)
\r
2843 Pos = (uchar *)Packet;
\r
2844 Pos += SOCKS5REQUEST_SIZE;
\r
2845 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2847 Packet->Ver = SOCKS5_VER;
\r
2848 Packet->Cmd = Cmd;
\r
2850 if(ValidIP == YES)
\r
2853 Packet->Type = SOCKS5_ADRS_IPV4;
\r
2854 *((ulong *)Pos) = IP;
\r
2861 Packet->Type = SOCKS5_ADRS_NAME;
\r
2862 Len = strlen(Host);
\r
2864 strcpy(Pos, Host);
\r
2866 TotalLen += Len + 1;
\r
2868 *((ushort *)Pos) = Port;
\r
2875 static int Socks5MakeCmdPacketIPv6(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, char *IP, char *Host, ushort Port)
\r
2881 Pos = (uchar *)Packet;
\r
2882 Pos += SOCKS5REQUEST_SIZE;
\r
2883 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2885 Packet->Ver = SOCKS5_VER;
\r
2886 Packet->Cmd = Cmd;
\r
2888 if(ValidIP == YES)
\r
2891 Packet->Type = SOCKS5_ADRS_IPV6;
\r
2892 memcpy(Pos, IP, 16);
\r
2899 Packet->Type = SOCKS5_ADRS_NAME;
\r
2900 Len = strlen(Host);
\r
2902 strcpy(Pos, Host);
\r
2904 TotalLen += Len + 1;
\r
2906 *((ushort *)Pos) = Port;
\r
2912 /*----- SOCKSのコマンドを送る -------------------------------------------------
\r
2915 * SOCKET Socket : ソケット
\r
2916 * void *Data : 送るデータ
\r
2920 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2921 *----------------------------------------------------------------------------*/
\r
2923 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork)
\r
2927 Ret = SendData(Socket, (char *)Data, Size, 0, CancelCheckWork);
\r
2929 if(Ret != FFFTP_SUCCESS)
\r
2930 SetTaskMsg(MSGJPN033, *((short *)Data));
\r
2936 /*----- SOCKS5のコマンドに対するリプライパケットを受信する --------------------
\r
2939 * SOCKET Socket : ソケット
\r
2940 * SOCKS5REPLY *Packet : パケット
\r
2943 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2944 *----------------------------------------------------------------------------*/
\r
2947 //static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet)
\r
2948 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet, int *CancelCheckWork)
\r
2954 Pos = (uchar *)Packet;
\r
2955 Pos += SOCKS5REPLY_SIZE;
\r
2958 // if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, &CancelFlg)) == FFFTP_SUCCESS)
\r
2959 if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2961 if(Packet->Type == SOCKS5_ADRS_IPV4)
\r
2963 else if(Packet->Type == SOCKS5_ADRS_IPV6)
\r
2968 // if((Ret = ReadNchar(Socket, (char *)Pos, 1, &CancelFlg)) == FFFTP_SUCCESS)
\r
2969 if((Ret = ReadNchar(Socket, (char *)Pos, 1, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2976 if(Ret == FFFTP_SUCCESS)
\r
2978 // Ret = ReadNchar(Socket, (char *)Pos, Len, &CancelFlg);
\r
2979 Ret = ReadNchar(Socket, (char *)Pos, Len, CancelCheckWork);
\r
2982 if(Ret != FFFTP_SUCCESS)
\r
2983 SetTaskMsg(MSGJPN034);
\r
2989 /*----- SOCKS4のコマンドに対するリプライパケットを受信する --------------------
\r
2992 * SOCKET Socket : ソケット
\r
2993 * SOCKS5REPLY *Packet : パケット
\r
2996 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2997 *----------------------------------------------------------------------------*/
\r
3000 //static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet)
\r
3001 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet, int *CancelCheckWork)
\r
3006 // Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, &CancelFlg);
\r
3007 Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, CancelCheckWork);
\r
3009 if(Ret != FFFTP_SUCCESS)
\r
3010 DoPrintf(MSGJPN035);
\r
3016 /*----- SOCKS5の認証を行う ----------------------------------------------------
\r
3019 * SOCKET Socket : ソケット
\r
3022 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
3023 *----------------------------------------------------------------------------*/
\r
3025 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork)
\r
3028 SOCKS5METHODREQUEST Socks5Method;
\r
3029 SOCKS5METHODREPLY Socks5MethodReply;
\r
3030 SOCKS5USERPASSSTATUS Socks5Status;
\r
3031 char Buf[USER_NAME_LEN + PASSWORD_LEN + 4];
\r
3035 Ret = FFFTP_SUCCESS;
\r
3036 Socks5Method.Ver = SOCKS5_VER;
\r
3037 Socks5Method.Num = 1;
\r
3038 if(FwallType == FWALL_SOCKS5_NOAUTH)
\r
3039 Socks5Method.Methods[0] = SOCKS5_AUTH_NONE;
\r
3041 Socks5Method.Methods[0] = SOCKS5_AUTH_USER;
\r
3044 // if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3045 // (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
3046 // (Socks5MethodReply.Method == (uchar)0xFF))
\r
3047 if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3048 (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3049 (Socks5MethodReply.Method == (uchar)0xFF))
\r
3051 SetTaskMsg(MSGJPN036);
\r
3054 else if(Socks5MethodReply.Method == SOCKS5_AUTH_USER)
\r
3056 DoPrintf("SOCKS5 User/Pass Authentication");
\r
3057 Buf[0] = SOCKS5_USERAUTH_VER;
\r
3058 Len = strlen(FwallUser);
\r
3059 Len2 = strlen(FwallPass);
\r
3061 strcpy(Buf+2, FwallUser);
\r
3062 Buf[2 + Len] = Len2;
\r
3063 strcpy(Buf+3+Len, FwallPass);
\r
3066 // if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3067 // (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
3068 // (Socks5Status.Status != 0))
\r
3069 if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3070 (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
3071 (Socks5Status.Status != 0))
\r
3073 SetTaskMsg(MSGJPN037);
\r
3078 DoPrintf("SOCKS5 No Authentication");
\r
3084 /*----- SOCKSのBINDの第2リプライメッセージを受け取る -------------------------
\r
3087 * SOCKET Socket : ソケット
\r
3088 * SOCKET *Data : データソケットを返すワーク
\r
3091 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
3092 *----------------------------------------------------------------------------*/
\r
3095 //int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data)
\r
3096 int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data, int *CancelCheckWork)
\r
3102 if((AskHostFireWall() == YES) && (FwallType == FWALL_SOCKS4))
\r
3105 // Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf);
\r
3106 Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf, CancelCheckWork);
\r
3108 Ret = FFFTP_SUCCESS;
\r
3110 else if((AskHostFireWall() == YES) &&
\r
3111 ((FwallType == FWALL_SOCKS5_NOAUTH) || (FwallType == FWALL_SOCKS5_USER)))
\r
3114 // Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf);
\r
3115 Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf, CancelCheckWork);
\r
3117 Ret = FFFTP_SUCCESS;
\r
3125 int AskCryptMode(void)
\r
3127 return(CurHost.CryptMode);
\r
3130 int AskUseNoEncryption(void)
\r
3132 return(CurHost.UseNoEncryption);
\r
3135 int AskUseFTPES(void)
\r
3137 return(CurHost.UseFTPES);
\r
3140 int AskUseFTPIS(void)
\r
3142 return(CurHost.UseFTPIS);
\r
3145 int AskUseSFTP(void)
\r
3147 return(CurHost.UseSFTP);
\r
3150 char *AskPrivateKey(void)
\r
3152 return(CurHost.PrivateKey);
\r
3156 int AskMaxThreadCount(void)
\r
3158 return(CurHost.MaxThreadCount);
\r
3161 int AskReuseCmdSkt(void)
\r
3163 return(CurHost.ReuseCmdSkt);
\r
3167 int AskHostFeature(void)
\r
3169 return(CurHost.Feature);
\r
3173 int AskUseMLSD(void)
\r
3175 return(CurHost.UseMLSD);
\r
3179 int AskCurNetType(void)
\r
3181 return(CurHost.CurNetType);
\r
3185 int AskNoopInterval(void)
\r
3187 return(CurHost.NoopInterval);
\r
3191 int AskTransferErrorMode(void)
\r
3193 return(CurHost.TransferErrorMode);
\r
3196 int AskTransferErrorNotify(void)
\r
3198 return(CurHost.TransferErrorNotify);
\r