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 <ws2tcpip.h>
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41 #include <windowsx.h>
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42 #include <commctrl.h>
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45 #include "resource.h"
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47 #include <htmlhelp.h>
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51 #undef __MBSWRAPPER_H__
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52 #include "mbswrapper.h"
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55 /*===== プロトタイプ =====*/
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57 static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam);
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58 static int SendInitCommand(char *Cmd);
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59 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List);
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60 static void SaveCurrentSetToHistory(void);
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61 static int ReConnectSkt(SOCKET *Skt);
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64 //static SOCKET DoConnect(char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security);
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65 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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66 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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67 static int CheckOneTimePassword(char *Pass, char *Reply, int Type);
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68 static BOOL CALLBACK BlkHookFnc(void);
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69 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port);
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71 static int Socks5MakeCmdPacketIPv6(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, char *IP, char *Host, ushort Port);
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72 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork);
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74 //static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet);
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75 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet, int *CancelCheckWork);
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77 //static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet);
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78 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet, int *CancelCheckWork);
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79 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork);
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81 /*===== 外部参照 =====*/
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83 extern char FilterStr[FILTER_EXT_LEN+1];
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84 extern char TitleHostName[HOST_ADRS_LEN+1];
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85 extern int CancelFlg;
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88 extern char UserMailAdrs[USER_MAIL_LEN+1];
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89 extern char FwallHost[HOST_ADRS_LEN+1];
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90 extern char FwallUser[USER_NAME_LEN+1];
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91 extern char FwallPass[PASSWORD_LEN+1];
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92 extern int FwallPort;
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93 extern int FwallType;
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94 extern int FwallDefault;
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95 extern int FwallSecurity;
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96 extern int FwallResolv;
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97 extern int FwallLower;
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98 extern int FwallDelimiter;
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99 extern int PasvDefault;
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100 extern int QuickAnonymous;
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102 /*===== ローカルなワーク =====*/
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104 static int Anonymous;
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105 static int TryConnect = NO;
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106 static SOCKET CmdCtrlSocket = INVALID_SOCKET;
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107 static SOCKET TrnCtrlSocket = INVALID_SOCKET;
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108 static HOSTDATA CurHost;
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110 static int TmpNameKanjiCode;
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112 /* 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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113 /* この情報はlistenソケットを取得する際に用いる */
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115 //static struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
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116 //static struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
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117 static struct sockaddr_in SocksSockAddrIPv4; /* SOCKSサーバのアドレス情報 */
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118 static struct sockaddr_in CurSockAddrIPv4; /* 接続先ホストのアドレス情報 */
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119 static struct sockaddr_in6 SocksSockAddrIPv6; /* SOCKSサーバのアドレス情報 */
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120 static struct sockaddr_in6 CurSockAddrIPv6; /* 接続先ホストのアドレス情報 */
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121 static const struct in6_addr IN6ADDR_NONE = {{0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff}};
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123 static int UseIPadrs;
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124 static char DomainName[HOST_ADRS_LEN+1];
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129 /*----- ホスト一覧を使ってホストへ接続 ----------------------------------------
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132 * int Type : ダイアログのタイプ (DLG_TYPE_xxx)
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133 * 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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137 *----------------------------------------------------------------------------*/
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139 void ConnectProc(int Type, int Num)
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148 SaveCurrentSetToHost();
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150 if((Num >= 0) || (SelectHost(Type) == YES))
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153 SetCurrentHost(Num);
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156 if(CmdCtrlSocket != INVALID_SOCKET)
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159 SetTaskMsg("----------------------------");
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162 CopyHostFromList(AskCurrentHost(), &CurHost);
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164 TmpNameKanjiCode = CurHost.NameKanjiCode;
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166 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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168 SetHostKanaCnvImm(CurHost.KanaCnv);
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169 SetHostKanjiCodeImm(CurHost.KanjiCode);
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170 SetSyncMoveMode(CurHost.SyncMove);
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172 if((AskSaveSortToHost() == YES) && (CurHost.Sort != SORT_NOTSAVED))
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174 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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175 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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176 ReSortDispList(WIN_LOCAL, &CancelFlg);
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180 if(strlen(CurHost.PassWord) > 0)
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186 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security);
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187 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security, &CancelFlg);
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188 TrnCtrlSocket = CmdCtrlSocket;
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191 if(TmpNameKanjiCode == KANJI_AUTO)
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193 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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196 TmpNameKanjiCode = AnalyzeNameKanjiCode(999);
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200 if(CmdCtrlSocket != INVALID_SOCKET)
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202 strcpy(TitleHostName, CurHost.HostName);
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204 SoundPlay(SND_CONNECT);
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206 SendInitCommand(CurHost.InitCmd);
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208 if(strlen(CurHost.LocalInitDir) > 0)
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210 DoLocalCWD(CurHost.LocalInitDir);
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211 GetLocalDirForWnd();
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214 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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217 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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220 SoundPlay(SND_ERROR);
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225 SetTaskMsg(MSGJPN001);
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231 /*----- ホスト名を入力してホストへ接続 ----------------------------------------
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238 *----------------------------------------------------------------------------*/
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240 void QuickConnectProc(void)
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242 char Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 2];
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243 char File[FMAX_PATH+1];
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246 SaveCurrentSetToHost();
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248 if(DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(hostname_dlg), GetMainHwnd(), QuickConDialogCallBack, (LPARAM)Tmp) == YES)
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251 if(CmdCtrlSocket != INVALID_SOCKET)
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254 SetTaskMsg("----------------------------");
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257 CopyDefaultHost(&CurHost);
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259 TmpNameKanjiCode = CurHost.NameKanjiCode;
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260 if(SplitUNCpath(Tmp, CurHost.HostAdrs, CurHost.RemoteInitDir, File, CurHost.UserName, CurHost.PassWord, &CurHost.Port) == FFFTP_SUCCESS)
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262 if(strlen(CurHost.UserName) == 0)
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264 strcpy(CurHost.UserName, Tmp + FMAX_PATH+1);
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265 strcpy(CurHost.PassWord, Tmp + FMAX_PATH+1 + USER_NAME_LEN+1);
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268 SetCurrentHost(HOSTNUM_NOENTRY);
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269 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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270 CurHost.FireWall = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1];
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271 CurHost.Pasv = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 1];
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273 SetHostKanaCnvImm(CurHost.KanaCnv);
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274 SetHostKanjiCodeImm(CurHost.KanjiCode);
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275 SetSyncMoveMode(CurHost.SyncMove);
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280 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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281 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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282 TrnCtrlSocket = CmdCtrlSocket;
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285 if(TmpNameKanjiCode == KANJI_AUTO)
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287 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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290 TmpNameKanjiCode = AnalyzeNameKanjiCode(999);
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294 if(CmdCtrlSocket != INVALID_SOCKET)
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296 strcpy(TitleHostName, CurHost.HostAdrs);
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298 SoundPlay(SND_CONNECT);
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301 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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303 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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306 if(strlen(File) > 0)
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307 DirectDownLoadProc(File);
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311 SoundPlay(SND_ERROR);
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320 /*----- クイック接続ダイアログのコールバック ----------------------------------
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323 * HWND hDlg : ウインドウハンドル
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324 * UINT message : メッセージ番号
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325 * WPARAM wParam : メッセージの WPARAM 引数
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326 * LPARAM lParam : メッセージの LPARAM 引数
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330 *----------------------------------------------------------------------------*/
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332 static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
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338 //char Str[HOST_ADRS_LEN+USER_NAME_LEN+INIT_DIR_LEN+5+1];
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342 case WM_INITDIALOG :
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343 SendDlgItemMessage(hDlg, QHOST_HOST, CB_LIMITTEXT, FMAX_PATH, 0);
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344 SendDlgItemMessage(hDlg, QHOST_HOST, WM_SETTEXT, 0, (LPARAM)"");
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345 SendDlgItemMessage(hDlg, QHOST_USER, EM_LIMITTEXT, USER_NAME_LEN, 0);
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346 if(QuickAnonymous == YES)
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348 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"anonymous");
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349 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)UserMailAdrs);
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353 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"");
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354 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)"");
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356 SendDlgItemMessage(hDlg, QHOST_PASS, EM_LIMITTEXT, PASSWORD_LEN, 0);
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357 SendDlgItemMessage(hDlg, QHOST_FWALL, BM_SETCHECK, FwallDefault, 0);
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358 SendDlgItemMessage(hDlg, QHOST_PASV, BM_SETCHECK, PasvDefault, 0);
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359 for(i = 0; i < HISTORY_MAX; i++)
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361 if(GetHistoryByNum(i, &Tmp) == FFFTP_SUCCESS)
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363 //sprintf(Str, "%s (%s) %s", Tmp.HostAdrs, Tmp.UserName, Tmp.RemoteInitDir);
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364 //SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Str);
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365 SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Tmp.HostAdrs);
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368 Buf = (char *)lParam;
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372 switch(GET_WM_COMMAND_ID(wParam, lParam))
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375 SendDlgItemMessage(hDlg, QHOST_HOST, WM_GETTEXT, FMAX_PATH+1, (LPARAM)Buf);
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376 SendDlgItemMessage(hDlg, QHOST_USER, WM_GETTEXT, USER_NAME_LEN+1, (LPARAM)Buf + FMAX_PATH+1);
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377 SendDlgItemMessage(hDlg, QHOST_PASS, WM_GETTEXT, PASSWORD_LEN+1, (LPARAM)Buf + FMAX_PATH+1 + USER_NAME_LEN+1);
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378 *(Buf + FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1) = (char)SendDlgItemMessage(hDlg, QHOST_FWALL, BM_GETCHECK, 0, 0);
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379 *(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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380 EndDialog(hDlg, YES);
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384 EndDialog(hDlg, NO);
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387 // case QHOST_HOST :
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388 // if(HIWORD(wParam) == CBN_EDITCHANGE)
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389 // DoPrintf("EDIT");
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398 /*----- 指定したホスト名でホストへ接続 ----------------------------------------
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401 * char *unc : UNC文字列
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402 * int Kanji : ホストの漢字コード (KANJI_xxx)
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403 * int Kana : 半角かな→全角変換モード (YES/NO)
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404 * int Fkanji : ファイル名の漢字コード (KANJI_xxx)
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405 * int TrMode : 転送モード (TYPE_xx)
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409 *----------------------------------------------------------------------------*/
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411 void DirectConnectProc(char *unc, int Kanji, int Kana, int Fkanji, int TrMode)
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413 char Host[HOST_ADRS_LEN+1];
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414 char Path[FMAX_PATH+1];
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415 char File[FMAX_PATH+1];
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416 char User[USER_NAME_LEN+1];
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417 char Pass[PASSWORD_LEN+1];
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421 SaveCurrentSetToHost();
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424 if(CmdCtrlSocket != INVALID_SOCKET)
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427 SetTaskMsg("----------------------------");
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430 if(SplitUNCpath(unc, Host, Path, File, User, Pass, &Port) == FFFTP_SUCCESS)
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432 if(strlen(User) == 0)
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434 strcpy(User, "anonymous");
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435 strcpy(Pass, UserMailAdrs);
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438 CopyDefaultHost(&CurHost);
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440 SetCurrentHost(HOSTNUM_NOENTRY);
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441 strcpy(CurHost.HostAdrs, Host);
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442 strcpy(CurHost.UserName, User);
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443 strcpy(CurHost.PassWord, Pass);
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444 strcpy(CurHost.RemoteInitDir, Path);
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445 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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446 CurHost.Port = Port;
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447 CurHost.KanjiCode = Kanji;
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448 CurHost.KanaCnv = Kana;
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449 CurHost.NameKanjiCode = Fkanji;
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450 CurHost.KanaCnv = YES; /* とりあえず */
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452 TmpNameKanjiCode = CurHost.NameKanjiCode;
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454 SetHostKanaCnvImm(CurHost.KanaCnv);
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455 SetHostKanjiCodeImm(CurHost.KanjiCode);
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456 SetSyncMoveMode(CurHost.SyncMove);
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458 if(TrMode != TYPE_DEFAULT)
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460 SetTransferTypeImm(TrMode);
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461 DispTransferType();
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467 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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468 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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469 TrnCtrlSocket = CmdCtrlSocket;
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472 if(TmpNameKanjiCode == KANJI_AUTO)
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474 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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477 TmpNameKanjiCode = AnalyzeNameKanjiCode(999);
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481 if(CmdCtrlSocket != INVALID_SOCKET)
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483 strcpy(TitleHostName, CurHost.HostAdrs);
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485 SoundPlay(SND_CONNECT);
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488 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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490 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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493 if(strlen(File) > 0)
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494 DirectDownLoadProc(File);
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496 ResetAutoExitFlg();
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500 SoundPlay(SND_ERROR);
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508 /*----- ホストのヒストリで指定されたホストへ接続 ------------------------------
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511 * 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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515 *----------------------------------------------------------------------------*/
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517 void HistoryConnectProc(int MenuCmd)
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525 if(GetHistoryByCmd(MenuCmd, &Hist) == FFFTP_SUCCESS)
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528 SaveCurrentSetToHost();
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531 if(CmdCtrlSocket != INVALID_SOCKET)
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534 SetTaskMsg("----------------------------");
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537 CopyHistoryToHost(&Hist, &CurHost);
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539 TmpNameKanjiCode = CurHost.NameKanjiCode;
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541 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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543 SetCurrentHost(HOSTNUM_NOENTRY);
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544 SetHostKanaCnvImm(CurHost.KanaCnv);
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545 SetHostKanjiCodeImm(CurHost.KanjiCode);
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546 SetSyncMoveMode(CurHost.SyncMove);
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548 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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549 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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550 ReSortDispList(WIN_LOCAL, &CancelFlg);
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552 SetTransferTypeImm(Hist.Type);
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553 DispTransferType();
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558 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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559 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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560 TrnCtrlSocket = CmdCtrlSocket;
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563 if(TmpNameKanjiCode == KANJI_AUTO)
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565 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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568 TmpNameKanjiCode = AnalyzeNameKanjiCode(999);
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572 if(CmdCtrlSocket != INVALID_SOCKET)
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574 strcpy(TitleHostName, CurHost.HostAdrs);
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576 SoundPlay(SND_CONNECT);
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578 SendInitCommand(CurHost.InitCmd);
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580 DoLocalCWD(CurHost.LocalInitDir);
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581 GetLocalDirForWnd();
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584 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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586 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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589 SoundPlay(SND_ERROR);
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594 SetTaskMsg(MSGJPN002);
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597 SoundPlay(SND_ERROR);
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603 /*----- ホストの初期化コマンドを送る ------------------------------------------
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606 * int Cmd : 初期化コマンドス
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612 * 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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614 * cmd1\r\ncmd2\r\n\0
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615 *----------------------------------------------------------------------------*/
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617 static int SendInitCommand(char *Cmd)
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619 char Tmp[INITCMD_LEN+1];
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622 while(strlen(Cmd) > 0)
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625 if((Pos = strchr(Tmp, '\r')) != NULL)
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627 if(strlen(Tmp) > 0)
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630 if((Cmd = strchr(Cmd, '\n')) != NULL)
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639 /*----- 指定のホストはFireWallを使う設定かどうかを返す ------------------------
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642 * char *Hots : ホスト名
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643 * int *Fire : FireWallを使うかどうかを返すワーク
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644 * int *Pasv : PASVモードを返すワーク
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645 * int *List : LISTコマンドのみ使用フラグ
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649 *----------------------------------------------------------------------------*/
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651 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List)
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656 *Fire = FwallDefault;
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657 *Pasv = PasvDefault;
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658 // 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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662 while(CopyHostFromList(i, &Tmp) == FFFTP_SUCCESS)
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664 if(strcmp(Host, Tmp.HostAdrs) == 0)
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666 *Fire = Tmp.FireWall;
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668 *List = Tmp.ListCmdOnly;
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677 /*----- 接続しているホストのアドレスを返す ------------------------------------
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684 *----------------------------------------------------------------------------*/
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686 char *AskHostAdrs(void)
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688 return(CurHost.HostAdrs);
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692 /*----- 接続しているホストのポートを返す --------------------------------------
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699 *----------------------------------------------------------------------------*/
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701 int AskHostPort(void)
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703 return(CurHost.Port);
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706 /*----- 接続しているホストのファイル名の漢字コードを返す ----------------------
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712 * int 漢字コード (KANJI_xxx)
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713 *----------------------------------------------------------------------------*/
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715 int AskHostNameKanji(void)
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718 // if(AskCurrentHost() != HOSTNUM_NOENTRY)
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719 // CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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721 // return(CurHost.NameKanjiCode);
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722 return(TmpNameKanjiCode);
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726 /*----- 接続しているホストのファイル名の半角カナ変換フラグを返す --------------
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732 * int 半角カナを全角に変換するかどうか (YES/NO)
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733 *----------------------------------------------------------------------------*/
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735 int AskHostNameKana(void)
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737 if(AskCurrentHost() != HOSTNUM_NOENTRY)
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738 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
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740 return(CurHost.NameKanaCnv);
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744 /*----- 接続しているホストのLISTコマンドモードを返す --------------------------
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750 * int LISTコマンドモード (YES/NO)
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751 *----------------------------------------------------------------------------*/
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753 int AskListCmdMode(void)
\r
755 if(CurHost.HostType == HTYPE_VMS)
\r
759 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
760 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
761 return(CurHost.ListCmdOnly);
\r
766 /*----- 接続しているホストでNLST -Rを使うかどうかを返す ------------------------
\r
772 * int NLST -Rを使うかどうか (YES/NO)
\r
773 *----------------------------------------------------------------------------*/
\r
775 int AskUseNLST_R(void)
\r
777 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
778 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
780 return(CurHost.UseNLST_R);
\r
784 /*----- 接続しているホストのChmodコマンドを返す -------------------------------
\r
791 *----------------------------------------------------------------------------*/
\r
793 char *AskHostChmodCmd(void)
\r
795 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
796 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
798 return(CurHost.ChmodCmd);
\r
802 /*----- 接続しているホストのタイムゾーンを返す --------------------------------
\r
809 *----------------------------------------------------------------------------*/
\r
811 int AskHostTimeZone(void)
\r
813 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
814 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
816 return(CurHost.TimeZone);
\r
820 /*----- 接続しているホストのPASVモードを返す ----------------------------------
\r
826 * int PASVモードかどうか (YES/NO)
\r
827 *----------------------------------------------------------------------------*/
\r
829 int AskPasvMode(void)
\r
831 return(CurHost.Pasv);
\r
835 /*----- 接続しているホストのLNSTファイル名を返す ------------------------------
\r
841 * char *ファイル名/オプション
\r
842 *----------------------------------------------------------------------------*/
\r
844 char *AskHostLsName(void)
\r
846 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
847 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
849 return(CurHost.LsName);
\r
853 /*----- 接続しているホストのホストタイプを返す --------------------------------
\r
859 * char *ファイル名/オプション
\r
860 *----------------------------------------------------------------------------*/
\r
862 int AskHostType(void)
\r
864 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
865 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
867 return(CurHost.HostType);
\r
871 /*----- 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
877 * int FireWallを使うかどうか (YES/NO)
\r
878 *----------------------------------------------------------------------------*/
\r
880 int AskHostFireWall(void)
\r
882 return(CurHost.FireWall);
\r
886 /*----- 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
892 * int フルパスでアクセスしない (YES=フルパス禁止/NO)
\r
893 *----------------------------------------------------------------------------*/
\r
895 int AskNoFullPathMode(void)
\r
897 if(CurHost.HostType == HTYPE_VMS)
\r
900 return(CurHost.NoFullPath);
\r
904 /*----- 接続しているユーザ名を返す --------------------------------------------
\r
911 *----------------------------------------------------------------------------*/
\r
913 char *AskHostUserName(void)
\r
915 return(CurHost.UserName);
\r
919 /*----- 現在の設定をホストの設定にセットする ----------------------------------
\r
928 * 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
929 *----------------------------------------------------------------------------*/
\r
931 void SaveCurrentSetToHost(void)
\r
934 char LocDir[FMAX_PATH+1];
\r
935 char HostDir[FMAX_PATH+1];
\r
937 if(TrnCtrlSocket != INVALID_SOCKET)
\r
939 if((Host = AskCurrentHost()) != HOSTNUM_NOENTRY)
\r
941 CopyHostFromListInConnect(Host, &CurHost);
\r
942 if(CurHost.LastDir == YES)
\r
944 AskLocalCurDir(LocDir, FMAX_PATH);
\r
945 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
946 SetHostDir(AskCurrentHost(), LocDir, HostDir);
\r
948 SetHostSort(AskCurrentHost(), AskSortType(ITEM_LFILE), AskSortType(ITEM_LDIR), AskSortType(ITEM_RFILE), AskSortType(ITEM_RDIR));
\r
955 /*----- 現在の設定をヒストリにセットする --------------------------------------
\r
962 *----------------------------------------------------------------------------*/
\r
964 static void SaveCurrentSetToHistory(void)
\r
966 char LocDir[FMAX_PATH+1];
\r
967 char HostDir[FMAX_PATH+1];
\r
969 AskLocalCurDir(LocDir, FMAX_PATH);
\r
970 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
971 strcpy(CurHost.LocalInitDir, LocDir);
\r
972 strcpy(CurHost.RemoteInitDir, HostDir);
\r
974 CurHost.Sort = AskSortType(ITEM_LFILE) * 0x1000000 | AskSortType(ITEM_LDIR) * 0x10000 | AskSortType(ITEM_RFILE) * 0x100 | AskSortType(ITEM_RDIR);
\r
976 CurHost.KanjiCode = AskHostKanjiCode();
\r
977 CurHost.KanaCnv = AskHostKanaCnv();
\r
979 CurHost.SyncMove = AskSyncMoveMode();
\r
981 AddHostToHistory(&CurHost, AskTransferType());
\r
982 SetAllHistoryToMenu();
\r
988 /*----- コマンドコントロールソケットの再接続 ----------------------------------
\r
995 * FFFTP_SUCCESS/FFFTP_FAIL
\r
996 *----------------------------------------------------------------------------*/
\r
998 int ReConnectCmdSkt(void)
\r
1003 if(CmdCtrlSocket != TrnCtrlSocket)
\r
1004 do_closesocket(TrnCtrlSocket);
\r
1005 TrnCtrlSocket = INVALID_SOCKET;
\r
1007 Sts = ReConnectSkt(&CmdCtrlSocket);
\r
1009 TrnCtrlSocket = CmdCtrlSocket;
\r
1015 /*----- 転送コントロールソケットの再接続 --------------------------------------
\r
1022 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1023 *----------------------------------------------------------------------------*/
\r
1025 //int ReConnectTrnSkt(void)
\r
1027 // return(ReConnectSkt(&TrnCtrlSocket));
\r
1030 int ReConnectTrnSkt(SOCKET *Skt, int *CancelCheckWork)
\r
1032 // char Path[FMAX_PATH+1];
\r
1035 HOSTDATA HostData;
\r
1039 SetTaskMsg(MSGJPN003);
\r
1041 // DisableUserOpe();
\r
1043 if(*Skt != INVALID_SOCKET)
\r
1044 do_closesocket(*Skt);
\r
1047 HostData = CurHost;
\r
1048 if(HostData.CryptMode != CRYPT_NONE)
\r
1049 HostData.UseNoEncryption = NO;
\r
1050 if(HostData.CryptMode != CRYPT_FTPES)
\r
1051 HostData.UseFTPES = NO;
\r
1052 if(HostData.CryptMode != CRYPT_FTPIS)
\r
1053 HostData.UseFTPIS = NO;
\r
1054 if(HostData.CryptMode != CRYPT_SFTP)
\r
1055 HostData.UseSFTP = NO;
\r
1058 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1059 if((*Skt = DoConnect(&HostData, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1061 // AskRemoteCurDir(Path, FMAX_PATH);
\r
1062 // DoCWD(Path, YES, YES, YES);
\r
1063 Sts = FFFTP_SUCCESS;
\r
1066 SoundPlay(SND_ERROR);
\r
1068 // EnableUserOpe();
\r
1073 /*----- 回線の再接続 ----------------------------------------------------------
\r
1076 * SOCKET *Skt : 接続したソケットを返すワーク
\r
1080 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1081 *----------------------------------------------------------------------------*/
\r
1083 static int ReConnectSkt(SOCKET *Skt)
\r
1085 char Path[FMAX_PATH+1];
\r
1090 SetTaskMsg(MSGJPN003);
\r
1094 if(*Skt != INVALID_SOCKET)
\r
1095 do_closesocket(*Skt);
\r
1099 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1100 if((*Skt = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg)) != INVALID_SOCKET)
\r
1102 AskRemoteCurDir(Path, FMAX_PATH);
\r
1103 DoCWD(Path, YES, YES, YES);
\r
1104 Sts = FFFTP_SUCCESS;
\r
1107 SoundPlay(SND_ERROR);
\r
1114 /*----- コマンドコントロールソケットを返す ------------------------------------
\r
1120 * SOCKET コマンドコントロールソケット
\r
1121 *----------------------------------------------------------------------------*/
\r
1123 SOCKET AskCmdCtrlSkt(void)
\r
1125 return(CmdCtrlSocket);
\r
1129 /*----- 転送コントロールソケットを返す ----------------------------------------
\r
1135 * SOCKET 転送コントロールソケット
\r
1136 *----------------------------------------------------------------------------*/
\r
1138 SOCKET AskTrnCtrlSkt(void)
\r
1140 return(TrnCtrlSocket);
\r
1144 /*----- コマンド/転送コントロールソケットの共有を解除 ------------------------
\r
1151 *----------------------------------------------------------------------------*/
\r
1153 void SktShareProh(void)
\r
1155 if(CmdCtrlSocket == TrnCtrlSocket)
\r
1158 //SetTaskMsg("############### SktShareProh");
\r
1161 // CmdCtrlSocket = INVALID_SOCKET;
\r
1162 // ReConnectSkt(&CmdCtrlSocket);
\r
1163 if(CurHost.ReuseCmdSkt == YES)
\r
1165 CmdCtrlSocket = INVALID_SOCKET;
\r
1166 ReConnectSkt(&CmdCtrlSocket);
\r
1173 /*----- 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
1181 *----------------------------------------------------------------------------*/
\r
1183 int AskShareProh(void)
\r
1189 // if(CmdCtrlSocket == TrnCtrlSocket)
\r
1190 if(CmdCtrlSocket == TrnCtrlSocket || TrnCtrlSocket == INVALID_SOCKET)
\r
1197 /*----- ホストから切断 --------------------------------------------------------
\r
1204 *----------------------------------------------------------------------------*/
\r
1206 void DisconnectProc(void)
\r
1209 //SetTaskMsg("############### Disconnect Cmd=%x, Trn=%x", CmdCtrlSocket,TrnCtrlSocket);
\r
1211 if((CmdCtrlSocket != INVALID_SOCKET) && (CmdCtrlSocket != TrnCtrlSocket))
\r
1213 DoQUIT(CmdCtrlSocket);
\r
1214 DoClose(CmdCtrlSocket);
\r
1217 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1219 DoQUIT(TrnCtrlSocket);
\r
1220 DoClose(TrnCtrlSocket);
\r
1222 SaveCurrentSetToHistory();
\r
1224 EraseRemoteDirForWnd();
\r
1225 SetTaskMsg(MSGJPN004);
\r
1228 TrnCtrlSocket = INVALID_SOCKET;
\r
1229 CmdCtrlSocket = INVALID_SOCKET;
\r
1231 DispWindowTitle();
\r
1232 MakeButtonsFocus();
\r
1239 /*----- ソケットが強制切断されたときの処理 ------------------------------------
\r
1246 *----------------------------------------------------------------------------*/
\r
1248 void DisconnectSet(void)
\r
1250 CmdCtrlSocket = INVALID_SOCKET;
\r
1251 TrnCtrlSocket = INVALID_SOCKET;
\r
1253 EraseRemoteDirForWnd();
\r
1254 DispWindowTitle();
\r
1255 MakeButtonsFocus();
\r
1256 SetTaskMsg(MSGJPN005);
\r
1261 /*----- ホストに接続中かどうかを返す ------------------------------------------
\r
1267 * int ステータス (YES/NO)
\r
1268 *----------------------------------------------------------------------------*/
\r
1270 int AskConnecting(void)
\r
1275 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1282 /*----- ホストへ接続する ------------------------------------------------------
\r
1285 * char *Host : ホスト名
\r
1286 * char *User : ユーザ名
\r
1287 * char *Pass : パスワード
\r
1288 * char *Acct : アカウント
\r
1290 * int Fwall : FireWallを使うかどうか (YES/NO)
\r
1291 * 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
1292 * int Security : セキュリティ (SECURITY_xxx, MDx)
\r
1298 * 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
1300 * char *Host : ホスト名
\r
1301 * char *User : ユーザ名
\r
1302 * char *Pass : パスワード
\r
1303 * char *Acct : アカウント
\r
1305 * FireWallは次のように動作する
\r
1306 * TYPE1 Connect fire → USER user(f) → PASS pass(f) → SITE host → USER user(h) → PASS pass(h) → ACCT acct
\r
1307 * TYPE2 Connect fire → USER user(f) → PASS pass(f) → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1308 * TYPE3 Connect fire → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1309 * TYPE4 Connect fire → OPEN host → USER user(h) → PASS pass(h) → ACCT acct
\r
1311 * none Connect host → USER user(h) → PASS pass(h) → ACCT acct
\r
1312 *----------------------------------------------------------------------------*/
\r
1315 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
1327 static const char *SiteTbl[4] = { "SITE", "site", "OPEN", "open" };
\r
1328 char TmpBuf[ONELINE_BUF_SIZE];
\r
1329 struct linger LingerOpt;
\r
1332 ContSock = INVALID_SOCKET;
\r
1334 if(CryptMode == CRYPT_NONE || CryptMode == CRYPT_FTPES || CryptMode == CRYPT_FTPIS)
\r
1337 Fwall = FwallType;
\r
1339 Fwall = FWALL_NONE;
\r
1343 // CancelFlg = NO;
\r
1345 // WSASetBlockingHook(BlkHookFnc);
\r
1348 ContSock = INVALID_SOCKET;
\r
1352 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1353 (Fwall == FWALL_SIDEWINDER) ||
\r
1354 (Fwall == FWALL_FU_FP))
\r
1360 if(strlen(Tmp) != 0)
\r
1363 // if((ContSock = connectsock(Tmp, Port, "", &CancelFlg)) != INVALID_SOCKET)
\r
1364 if((ContSock = connectsock(Tmp, Port, "", CancelCheckWork)) != INVALID_SOCKET)
\r
1367 #ifdef DISABLE_CONTROL_NETWORK_BUFFERS
\r
1368 int BufferSize = 0;
\r
1369 setsockopt(ContSock, SOL_SOCKET, SO_SNDBUF, (char*)&BufferSize, sizeof(int));
\r
1370 setsockopt(ContSock, SOL_SOCKET, SO_RCVBUF, (char*)&BufferSize, sizeof(int));
\r
1373 // while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1375 if(CryptMode == CRYPT_FTPIS)
\r
1377 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1379 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1387 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1391 if(Sts == FTP_COMPLETE)
\r
1394 if(setsockopt(ContSock, SOL_SOCKET, SO_OOBINLINE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1395 ReportWSError("setsockopt", WSAGetLastError());
\r
1396 // 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
1397 if(setsockopt(ContSock, IPPROTO_TCP, TCP_NODELAY, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1398 ReportWSError("setsockopt", WSAGetLastError());
\r
1401 if(setsockopt(ContSock, SOL_SOCKET, SO_KEEPALIVE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1402 ReportWSError("setsockopt", WSAGetLastError());
\r
1403 LingerOpt.l_onoff = 1;
\r
1404 LingerOpt.l_linger = 90;
\r
1405 if(setsockopt(ContSock, SOL_SOCKET, SO_LINGER, (LPSTR)&LingerOpt, sizeof(LingerOpt)) == SOCKET_ERROR)
\r
1406 ReportWSError("setsockopt", WSAGetLastError());
\r
1410 /*===== 認証を行なう =====*/
\r
1412 Sts = FTP_COMPLETE;
\r
1413 if((Fwall == FWALL_FU_FP_SITE) ||
\r
1414 (Fwall == FWALL_FU_FP_USER) ||
\r
1415 (Fwall == FWALL_FU_FP))
\r
1418 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1419 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1421 CheckOneTimePassword(FwallPass, Reply, FwallSecurity);
\r
1423 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1424 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1427 else if(Fwall == FWALL_SIDEWINDER)
\r
1430 // Sts = command(ContSock, Reply, &CancelFlg, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1431 Sts = command(ContSock, Reply, CancelCheckWork, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1433 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1435 SetTaskMsg(MSGJPN006);
\r
1436 DoClose(ContSock);
\r
1437 ContSock = INVALID_SOCKET;
\r
1441 if((Fwall == FWALL_FU_FP_SITE) || (Fwall == FWALL_OPEN))
\r
1444 if(Fwall == FWALL_OPEN)
\r
1446 if(FwallLower == YES)
\r
1449 if(HostPort == PORT_NOR)
\r
1451 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1452 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1455 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1456 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1459 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1461 SetTaskMsg(MSGJPN007, Host);
\r
1462 DoClose(ContSock);
\r
1463 ContSock = INVALID_SOCKET;
\r
1468 if((strlen(User) != 0) ||
\r
1469 (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1473 strcpy(User, "anonymous");
\r
1474 strcpy(Pass, UserMailAdrs);
\r
1477 if((Fwall == FWALL_FU_FP_USER) || (Fwall == FWALL_USER))
\r
1479 if(HostPort == PORT_NOR)
\r
1480 sprintf(Buf, "%s%c%s", User, FwallDelimiter, Host);
\r
1482 sprintf(Buf, "%s%c%s %d", User, FwallDelimiter, Host, HostPort);
\r
1485 strcpy(Buf, User);
\r
1488 if(CryptMode == CRYPT_FTPES)
\r
1490 if(IsOpenSSLLoaded() && (Sts = command(ContSock, Reply, CancelCheckWork, "AUTH TLS")) == 234)
\r
1492 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1494 if((Sts = command(ContSock, Reply, CancelCheckWork, "PBSZ 0")) == 200)
\r
1496 if((Sts = command(ContSock, Reply, CancelCheckWork, "PROT P")) == 200)
\r
1516 if(Sts == FTP_ERROR)
\r
1520 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1521 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1523 if((strlen(Pass) != 0) ||
\r
1524 (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1526 CheckOneTimePassword(Pass, Reply, Security);
\r
1528 /* 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
1529 if(strcmp(Reply, " ") == 0)
\r
1530 strcpy(Reply, "");
\r
1533 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1534 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1535 if(Sts == FTP_ERROR)
\r
1538 if(InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1541 DoPrintf("No password specified.");
\r
1544 else if(Sts == FTP_CONTINUE)
\r
1546 if((strlen(Acct) != 0) ||
\r
1547 (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1550 // Sts = command(ContSock, NULL, &CancelFlg, "ACCT %s", Acct) / 100;
\r
1551 Sts = command(ContSock, NULL, CancelCheckWork, "ACCT %s", Acct) / 100;
\r
1554 DoPrintf("No account specified");
\r
1560 DoPrintf("No password specified.");
\r
1564 while(Continue == YES);
\r
1569 DoPrintf("No user name specified");
\r
1572 if(Sts != FTP_COMPLETE)
\r
1574 SetTaskMsg(MSGJPN008, Host);
\r
1575 DoClose(ContSock);
\r
1576 ContSock = INVALID_SOCKET;
\r
1578 else if((SavePass == YES) && (ReInPass == YES))
\r
1580 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1581 SetHostPassword(AskCurrentHost(), Pass);
\r
1589 SetTaskMsg(MSGJPN009/*"接続できません(1) %x", ContSock*/);
\r
1590 DoClose(ContSock);
\r
1591 ContSock = INVALID_SOCKET;
\r
1598 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1599 (Fwall == FWALL_FU_FP))
\r
1600 SetTaskMsg(MSGJPN010);
\r
1602 SetTaskMsg(MSGJPN011);
\r
1606 // WSAUnhookBlockingHook();
\r
1612 if(ContSock != INVALID_SOCKET)
\r
1614 if((Sts = command(ContSock, Reply, CancelCheckWork, "FEAT")) == 211)
\r
1616 // 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
1618 if(strstr(Reply, " UTF8 "))
\r
1619 HostData->Feature |= FEATURE_UTF8;
\r
1621 if(strstr(Reply, " MLST ") || strstr(Reply, " MLSD "))
\r
1622 HostData->Feature |= FEATURE_MLSD;
\r
1624 if(strstr(Reply, " EPRT ") || strstr(Reply, " EPSV "))
\r
1625 HostData->Feature |= FEATURE_EPRT | FEATURE_EPSV;
\r
1628 if(TmpNameKanjiCode == KANJI_AUTO && (HostData->Feature & FEATURE_UTF8))
\r
1630 if((Sts = command(ContSock, Reply, CancelCheckWork, "OPTS UTF8 ON")) == 200)
\r
1631 TmpNameKanjiCode = KANJI_UTF8N;
\r
1635 else if(CryptMode == CRYPT_SFTP)
\r
1643 //static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1644 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork)
\r
1647 ContSock = INVALID_SOCKET;
\r
1648 *CancelCheckWork = NO;
\r
1649 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseSFTP == YES)
\r
1651 SetTaskMsg(MSGJPN317);
\r
1652 if((ContSock = DoConnectCrypt(CRYPT_SFTP, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1653 HostData->CryptMode = CRYPT_SFTP;
\r
1655 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPIS == YES)
\r
1657 SetTaskMsg(MSGJPN316);
\r
1658 if((ContSock = DoConnectCrypt(CRYPT_FTPIS, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1659 HostData->CryptMode = CRYPT_FTPIS;
\r
1661 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPES == YES)
\r
1663 SetTaskMsg(MSGJPN315);
\r
1664 if((ContSock = DoConnectCrypt(CRYPT_FTPES, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1665 HostData->CryptMode = CRYPT_FTPES;
\r
1667 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseNoEncryption == YES)
\r
1669 SetTaskMsg(MSGJPN314);
\r
1670 if((ContSock = DoConnectCrypt(CRYPT_NONE, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1671 HostData->CryptMode = CRYPT_NONE;
\r
1677 /*----- ワンタイムパスワードのチェック ----------------------------------------
\r
1680 * chat *Pass : パスワード/パスフレーズ
\r
1681 * char *Reply : USERコマンドを送ったあとのリプライ文字列
\r
1682 * /PASSコマンドで送るパスワードを返すバッファ
\r
1683 * int Type : タイプ (SECURITY_xxx, MDx)
\r
1687 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1690 * 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
1691 *----------------------------------------------------------------------------*/
\r
1693 static int CheckOneTimePassword(char *Pass, char *Reply, int Type)
\r
1698 char Seed[MAX_SEED_LEN+1];
\r
1701 Sts = FFFTP_SUCCESS;
\r
1704 if(Type == SECURITY_AUTO)
\r
1706 if((Pos = stristr(Reply, "otp-md5")) != NULL)
\r
1709 SetTaskMsg(MSGJPN012);
\r
1711 else if((Pos = stristr(Reply, "otp-sha1")) != NULL)
\r
1714 SetTaskMsg(MSGJPN013);
\r
1716 else if(((Pos = stristr(Reply, "otp-md4")) != NULL) || ((Pos = stristr(Reply, "s/key")) != NULL))
\r
1719 SetTaskMsg(MSGJPN014);
\r
1723 Pos = GetNextField(Reply);
\r
1725 if((Type == MD4) || (Type == MD5) || (Type == SHA1))
\r
1727 /* シーケンス番号を見つけるループ */
\r
1728 DoPrintf("Analize OTP");
\r
1729 DoPrintf("%s", Pos);
\r
1731 while((Pos = GetNextField(Pos)) != NULL)
\r
1736 DoPrintf("Sequence=%d", Seq);
\r
1739 if((Pos = GetNextField(Pos)) != NULL)
\r
1741 if(GetOneField(Pos, Seed, MAX_SEED_LEN) == FFFTP_SUCCESS)
\r
1743 /* Seedは英数字のみ有効とする */
\r
1744 for(i = strlen(Seed)-1; i >= 0; i--)
\r
1746 if((IsAlpha(Seed[i]) == 0) && (IsDigit(Seed[i]) == 0))
\r
1749 if(strlen(Seed) > 0)
\r
1751 DoPrintf("Seed=%s", Seed);
\r
1752 Make6WordPass(Seq, Seed, Pass, Type, Reply);
\r
1753 DoPrintf("Response=%s", Reply);
\r
1755 /* シーケンス番号のチェックと警告 */
\r
1757 DialogBox(GetFtpInst(), MAKEINTRESOURCE(otp_notify_dlg), GetMainHwnd(), ExeEscDialogProc);
\r
1759 Sts = FFFTP_SUCCESS;
\r
1767 if(Sts == FFFTP_FAIL)
\r
1768 SetTaskMsg(MSGJPN015);
\r
1772 strcpy(Reply, Pass);
\r
1773 DoPrintf("No OTP used.");
\r
1791 /*----- ソケットを接続する ----------------------------------------------------
\r
1794 * char *host : ホスト名
\r
1795 * int port : ポート番号
\r
1796 * char *PreMsg : メッセージの前半部分
\r
1800 *----------------------------------------------------------------------------*/
\r
1803 SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1806 Result = INVALID_SOCKET;
\r
1807 switch(CurHost.InetFamily)
\r
1810 if((Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1811 CurHost.InetFamily = AF_INET;
\r
1812 else if(CurHost.UseIPv6 == YES && (Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1813 CurHost.InetFamily = AF_INET6;
\r
1816 Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork);
\r
1819 Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork);
\r
1827 //SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1828 SOCKET connectsockIPv4(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1830 struct sockaddr_in saSockAddr;
\r
1831 char HostEntry[MAXGETHOSTSTRUCT];
\r
1832 struct hostent *pHostEntry;
\r
1836 SOCKS4CMD Socks4Cmd;
\r
1837 SOCKS4REPLY Socks4Reply;
\r
1838 SOCKS5REQUEST Socks5Cmd;
\r
1839 SOCKS5REPLY Socks5Reply;
\r
1841 //////////////////////////////
\r
1843 //////////////////////////////
\r
1845 Fwall = FWALL_NONE;
\r
1846 if(AskHostFireWall() == YES)
\r
1847 Fwall = FwallType;
\r
1849 sSocket = INVALID_SOCKET;
\r
1852 strcpy(DomainName, host);
\r
1854 // memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
1855 // CurSockAddr.sin_port = htons((u_short)port);
\r
1856 // CurSockAddr.sin_family = AF_INET;
\r
1857 // if((CurSockAddr.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1858 memset(&CurSockAddrIPv4, 0, sizeof(CurSockAddrIPv4));
\r
1859 CurSockAddrIPv4.sin_port = htons((u_short)port);
\r
1860 CurSockAddrIPv4.sin_family = AF_INET;
\r
1861 if((CurSockAddrIPv4.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1865 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
1866 (FwallResolv == YES))
\r
1868 // ホスト名解決はSOCKSサーバに任せる
\r
1869 pHostEntry = NULL;
\r
1874 SetTaskMsg(MSGJPN016, DomainName);
\r
1876 // pHostEntry = do_gethostbyname(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1877 pHostEntry = do_gethostbynameIPv4(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1880 if(pHostEntry != NULL)
\r
1883 // memcpy((char *)&CurSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1884 // SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1885 memcpy((char *)&CurSockAddrIPv4.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1886 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddrIPv4.sin_addr), ntohs(CurSockAddrIPv4.sin_port));
\r
1890 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1894 // SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port));
\r
1895 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddrIPv4.sin_port));
\r
1899 SetTaskMsg(MSGJPN019, host);
\r
1900 return(INVALID_SOCKET);
\r
1906 // SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1907 SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddrIPv4.sin_addr), ntohs(CurSockAddrIPv4.sin_port));
\r
1909 if((Fwall == FWALL_SOCKS4) || (Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1913 if(Fwall == FWALL_SOCKS4)
\r
1915 Socks4Cmd.Ver = SOCKS4_VER;
\r
1916 Socks4Cmd.Cmd = SOCKS4_CMD_CONNECT;
\r
1918 // Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1919 // Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1920 Socks4Cmd.Port = CurSockAddrIPv4.sin_port;
\r
1921 Socks4Cmd.AdrsInt = CurSockAddrIPv4.sin_addr.s_addr;
\r
1922 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1923 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1928 // Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1929 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddrIPv4.sin_addr.s_addr, DomainName, CurSockAddrIPv4.sin_port);
\r
1933 // memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
1934 // if((SocksSockAddr.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1935 memset(&SocksSockAddrIPv4, 0, sizeof(SocksSockAddrIPv4));
\r
1936 if((SocksSockAddrIPv4.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1939 // if((pHostEntry = do_gethostbyname(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1940 // memcpy((char *)&SocksSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1941 if((pHostEntry = do_gethostbynameIPv4(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1942 memcpy((char *)&SocksSockAddrIPv4.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1945 SetTaskMsg(MSGJPN021, FwallHost);
\r
1946 return INVALID_SOCKET;
\r
1950 // SocksSockAddr.sin_port = htons((u_short)FwallPort);
\r
1951 // SocksSockAddr.sin_family = AF_INET;
\r
1952 // SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port));
\r
1953 SocksSockAddrIPv4.sin_port = htons((u_short)FwallPort);
\r
1954 SocksSockAddrIPv4.sin_family = AF_INET;
\r
1955 SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddrIPv4.sin_addr), ntohs(SocksSockAddrIPv4.sin_port));
\r
1956 // connectで接続する先はSOCKSサーバ
\r
1958 // memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
1959 memcpy(&saSockAddr, &SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4));
\r
1963 // connectで接続するのは接続先のホスト
\r
1965 // memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
1966 memcpy(&saSockAddr, &CurSockAddrIPv4, sizeof(CurSockAddrIPv4));
\r
1973 if((sSocket = do_socket(AF_INET, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
1975 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1977 if(Fwall == FWALL_SOCKS4)
\r
1979 Socks4Reply.Result = -1;
\r
1981 // if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1982 // (Socks4GetCmdReply(sSocket, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
1983 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1984 if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1985 (Socks4GetCmdReply(sSocket, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
1986 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
1988 SetTaskMsg(MSGJPN023, Socks4Reply.Result);
\r
1990 sSocket = INVALID_SOCKET;
\r
1993 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1995 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
1998 sSocket = INVALID_SOCKET;
\r
2001 Socks5Reply.Result = -1;
\r
2003 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2004 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2005 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2006 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2007 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2008 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2010 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
2012 sSocket = INVALID_SOCKET;
\r
2017 if(sSocket != INVALID_SOCKET)
\r
2018 SetTaskMsg(MSGJPN025);
\r
2023 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
2025 sSocket = INVALID_SOCKET;
\r
2029 SetTaskMsg(MSGJPN027);
\r
2035 SOCKET connectsockIPv6(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
2037 struct sockaddr_in6 saSockAddr;
\r
2038 char HostEntry[MAXGETHOSTSTRUCT];
\r
2039 struct hostent *pHostEntry;
\r
2043 SOCKS5REQUEST Socks5Cmd;
\r
2044 SOCKS5REPLY Socks5Reply;
\r
2046 //////////////////////////////
\r
2048 //////////////////////////////
\r
2050 Fwall = FWALL_NONE;
\r
2051 if(AskHostFireWall() == YES)
\r
2052 Fwall = FwallType;
\r
2054 sSocket = INVALID_SOCKET;
\r
2057 strcpy(DomainName, host);
\r
2058 memset(&CurSockAddrIPv6, 0, sizeof(CurSockAddrIPv6));
\r
2059 CurSockAddrIPv6.sin6_port = htons((u_short)port);
\r
2060 CurSockAddrIPv6.sin6_family = AF_INET6;
\r
2061 CurSockAddrIPv6.sin6_addr = inet6_addr(host);
\r
2062 if(memcmp(&CurSockAddrIPv6.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2066 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
2067 (FwallResolv == YES))
\r
2069 // ホスト名解決はSOCKSサーバに任せる
\r
2070 pHostEntry = NULL;
\r
2075 SetTaskMsg(MSGJPN016, DomainName);
\r
2076 pHostEntry = do_gethostbynameIPv6(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
2079 if(pHostEntry != NULL)
\r
2081 memcpy((char *)&CurSockAddrIPv6.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2082 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet6_ntoa(CurSockAddrIPv6.sin6_addr), ntohs(CurSockAddrIPv6.sin6_port));
\r
2086 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2089 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddrIPv6.sin6_port));
\r
2093 SetTaskMsg(MSGJPN019, host);
\r
2094 return(INVALID_SOCKET);
\r
2099 SetTaskMsg(MSGJPN020, PreMsg, inet6_ntoa(CurSockAddrIPv6.sin6_addr), ntohs(CurSockAddrIPv6.sin6_port));
\r
2101 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2106 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, (char*)&CurSockAddrIPv6.sin6_addr, DomainName, CurSockAddrIPv6.sin6_port);
\r
2109 memset(&SocksSockAddrIPv6, 0, sizeof(SocksSockAddrIPv6));
\r
2110 SocksSockAddrIPv6.sin6_addr = inet6_addr(FwallHost);
\r
2111 if(memcmp(&SocksSockAddrIPv6.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2113 if((pHostEntry = do_gethostbynameIPv6(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
2114 memcpy((char *)&SocksSockAddrIPv6.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2117 SetTaskMsg(MSGJPN021, FwallHost);
\r
2118 return INVALID_SOCKET;
\r
2121 SocksSockAddrIPv6.sin6_port = htons((u_short)FwallPort);
\r
2122 SocksSockAddrIPv6.sin6_family = AF_INET6;
\r
2123 SetTaskMsg(MSGJPN022, inet6_ntoa(SocksSockAddrIPv6.sin6_addr), ntohs(SocksSockAddrIPv6.sin6_port));
\r
2124 // connectで接続する先はSOCKSサーバ
\r
2125 memcpy(&saSockAddr, &SocksSockAddrIPv6, sizeof(SocksSockAddrIPv6));
\r
2129 // connectで接続するのは接続先のホスト
\r
2130 memcpy(&saSockAddr, &CurSockAddrIPv6, sizeof(CurSockAddrIPv6));
\r
2137 inet6_ntoa(saSockAddr.sin6_addr);
\r
2138 if((sSocket = do_socket(AF_INET6, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
2140 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2142 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2144 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
2147 sSocket = INVALID_SOCKET;
\r
2150 Socks5Reply.Result = -1;
\r
2152 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2153 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2154 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2155 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2156 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2157 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2159 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
2161 sSocket = INVALID_SOCKET;
\r
2166 if(sSocket != INVALID_SOCKET)
\r
2167 SetTaskMsg(MSGJPN025);
\r
2172 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
2174 sSocket = INVALID_SOCKET;
\r
2178 SetTaskMsg(MSGJPN027);
\r
2184 /*----- リッスンソケットを取得 ------------------------------------------------
\r
2187 * SOCKET ctrl_skt : コントロールソケット
\r
2191 *----------------------------------------------------------------------------*/
\r
2194 SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2197 Result = INVALID_SOCKET;
\r
2198 switch(CurHost.InetFamily)
\r
2203 Result = GetFTPListenSocketIPv4(ctrl_skt, CancelCheckWork);
\r
2206 Result = GetFTPListenSocketIPv6(ctrl_skt, CancelCheckWork);
\r
2214 //SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2215 SOCKET GetFTPListenSocketIPv4(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2217 SOCKET listen_skt;
\r
2220 struct sockaddr_in saCtrlAddr;
\r
2221 struct sockaddr_in saTmpAddr;
\r
2222 SOCKS4CMD Socks4Cmd;
\r
2223 SOCKS4REPLY Socks4Reply;
\r
2224 SOCKS5REQUEST Socks5Cmd;
\r
2225 SOCKS5REPLY Socks5Reply;
\r
2230 Fwall = FWALL_NONE;
\r
2231 if(AskHostFireWall() == YES)
\r
2232 Fwall = FwallType;
\r
2234 if((listen_skt = do_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2236 if(Fwall == FWALL_SOCKS4)
\r
2238 /*===== SOCKS4を使う =====*/
\r
2239 DoPrintf("Use SOCKS4 BIND");
\r
2241 // if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2242 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4), CancelCheckWork) != SOCKET_ERROR)
\r
2244 Socks4Cmd.Ver = SOCKS4_VER;
\r
2245 Socks4Cmd.Cmd = SOCKS4_CMD_BIND;
\r
2247 // Socks4Cmd.Port = CurSockAddr.sin_port;
\r
2248 // Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
2249 Socks4Cmd.Port = CurSockAddrIPv4.sin_port;
\r
2250 Socks4Cmd.AdrsInt = CurSockAddrIPv4.sin_addr.s_addr;
\r
2251 strcpy(Socks4Cmd.UserID, FwallUser);
\r
2252 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
2254 Socks4Reply.Result = -1;
\r
2256 // if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2257 // (Socks4GetCmdReply(listen_skt, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
2258 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2259 if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2260 (Socks4GetCmdReply(listen_skt, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2261 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2263 SetTaskMsg(MSGJPN028, Socks4Reply.Result);
\r
2264 DoClose(listen_skt);
\r
2265 listen_skt = INVALID_SOCKET;
\r
2268 if(Socks4Reply.AdrsInt == 0)
\r
2270 // Socks4Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2271 Socks4Reply.AdrsInt = SocksSockAddrIPv4.sin_addr.s_addr;
\r
2273 a = (char *)&Socks4Reply.AdrsInt;
\r
2274 p = (char *)&Socks4Reply.Port;
\r
2277 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2279 /*===== SOCKS5を使う =====*/
\r
2280 DoPrintf("Use SOCKS5 BIND");
\r
2282 // if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2283 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4), CancelCheckWork) != SOCKET_ERROR)
\r
2285 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2287 DoClose(listen_skt);
\r
2288 listen_skt = INVALID_SOCKET;
\r
2289 return(listen_skt);
\r
2293 // Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
2294 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddrIPv4.sin_addr.s_addr, DomainName, CurSockAddrIPv4.sin_port);
\r
2296 Socks5Reply.Result = -1;
\r
2298 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2299 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2300 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2301 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2302 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2303 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2305 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
2306 DoClose(listen_skt);
\r
2307 listen_skt = INVALID_SOCKET;
\r
2311 // if(Socks5Reply.AdrsInt == 0)
\r
2312 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2315 // a = (char *)&Socks5Reply.AdrsInt;
\r
2316 // p = (char *)&Socks5Reply.Port;
\r
2317 a = (char *)&Socks5Reply._dummy[0];
\r
2318 p = (char *)&Socks5Reply._dummy[4];
\r
2323 /*===== SOCKSを使わない =====*/
\r
2324 DoPrintf("Use normal BIND");
\r
2325 saCtrlAddr.sin_port = htons(0);
\r
2326 saCtrlAddr.sin_family = AF_INET;
\r
2327 saCtrlAddr.sin_addr.s_addr = 0;
\r
2329 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr)) != SOCKET_ERROR)
\r
2331 iLength = sizeof(saCtrlAddr);
\r
2332 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2334 if(do_listen(listen_skt, 1) == 0)
\r
2336 iLength = sizeof(saTmpAddr);
\r
2337 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2338 ReportWSError("getsockname", WSAGetLastError());
\r
2340 a = (char *)&saTmpAddr.sin_addr;
\r
2341 p = (char *)&saCtrlAddr.sin_port;
\r
2345 ReportWSError("listen", WSAGetLastError());
\r
2346 do_closesocket(listen_skt);
\r
2347 listen_skt = INVALID_SOCKET;
\r
2352 ReportWSError("getsockname", WSAGetLastError());
\r
2353 do_closesocket(listen_skt);
\r
2354 listen_skt = INVALID_SOCKET;
\r
2359 ReportWSError("bind", WSAGetLastError());
\r
2360 do_closesocket(listen_skt);
\r
2361 listen_skt = INVALID_SOCKET;
\r
2364 if(listen_skt == INVALID_SOCKET)
\r
2365 SetTaskMsg(MSGJPN030);
\r
2369 ReportWSError("socket create", WSAGetLastError());
\r
2371 if(listen_skt != INVALID_SOCKET)
\r
2373 #define UC(b) (((int)b)&0xff)
\r
2375 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2376 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2377 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2378 if((command(ctrl_skt,NULL, CancelCheckWork, "PORT %d,%d,%d,%d,%d,%d",
\r
2379 UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2380 UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2382 SetTaskMsg(MSGJPN031);
\r
2383 do_closesocket(listen_skt);
\r
2384 listen_skt = INVALID_SOCKET;
\r
2387 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2390 return(listen_skt);
\r
2394 SOCKET GetFTPListenSocketIPv6(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2396 SOCKET listen_skt;
\r
2399 struct sockaddr_in6 saCtrlAddr;
\r
2400 struct sockaddr_in6 saTmpAddr;
\r
2401 SOCKS5REQUEST Socks5Cmd;
\r
2402 SOCKS5REPLY Socks5Reply;
\r
2409 Fwall = FWALL_NONE;
\r
2410 if(AskHostFireWall() == YES)
\r
2411 Fwall = FwallType;
\r
2413 if((listen_skt = do_socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2415 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2417 /*===== SOCKS5を使う =====*/
\r
2418 DoPrintf("Use SOCKS5 BIND");
\r
2419 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv6, sizeof(SocksSockAddrIPv6), CancelCheckWork) != SOCKET_ERROR)
\r
2421 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2423 DoClose(listen_skt);
\r
2424 listen_skt = INVALID_SOCKET;
\r
2425 return(listen_skt);
\r
2428 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, (char*)&CurSockAddrIPv6.sin6_addr, DomainName, CurSockAddrIPv6.sin6_port);
\r
2430 Socks5Reply.Result = -1;
\r
2432 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2433 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2434 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2435 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2436 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2437 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2439 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
2440 DoClose(listen_skt);
\r
2441 listen_skt = INVALID_SOCKET;
\r
2445 // if(Socks5Reply.AdrsInt == 0)
\r
2446 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2449 // a = (char *)&Socks5Reply.AdrsInt;
\r
2450 // p = (char *)&Socks5Reply.Port;
\r
2451 a = (char *)&Socks5Reply._dummy[0];
\r
2452 p = (char *)&Socks5Reply._dummy[16];
\r
2457 /*===== SOCKSを使わない =====*/
\r
2458 DoPrintf("Use normal BIND");
\r
2459 saCtrlAddr.sin6_port = htons(0);
\r
2460 saCtrlAddr.sin6_family = AF_INET6;
\r
2461 memset(&saCtrlAddr.sin6_addr, 0, 16);
\r
2463 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr_in6)) != SOCKET_ERROR)
\r
2465 iLength = sizeof(saCtrlAddr);
\r
2466 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2468 if(do_listen(listen_skt, 1) == 0)
\r
2470 iLength = sizeof(saTmpAddr);
\r
2471 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2472 ReportWSError("getsockname", WSAGetLastError());
\r
2474 a = (char *)&saTmpAddr.sin6_addr;
\r
2475 p = (char *)&saCtrlAddr.sin6_port;
\r
2479 ReportWSError("listen", WSAGetLastError());
\r
2480 do_closesocket(listen_skt);
\r
2481 listen_skt = INVALID_SOCKET;
\r
2486 ReportWSError("getsockname", WSAGetLastError());
\r
2487 do_closesocket(listen_skt);
\r
2488 listen_skt = INVALID_SOCKET;
\r
2493 ReportWSError("bind", WSAGetLastError());
\r
2494 do_closesocket(listen_skt);
\r
2495 listen_skt = INVALID_SOCKET;
\r
2498 if(listen_skt == INVALID_SOCKET)
\r
2499 SetTaskMsg(MSGJPN030);
\r
2503 ReportWSError("socket create", WSAGetLastError());
\r
2505 if(listen_skt != INVALID_SOCKET)
\r
2507 #define US(w) (((int)w)&0xffff)
\r
2509 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2510 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2511 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2512 if((command(ctrl_skt,NULL, CancelCheckWork, "EPRT |2|%s|%d|",
\r
2513 AddressToStringIPv6(Adrs, a),
\r
2514 US(p[0])) / 100) != FTP_COMPLETE)
\r
2516 SetTaskMsg(MSGJPN031);
\r
2517 do_closesocket(listen_skt);
\r
2518 listen_skt = INVALID_SOCKET;
\r
2521 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2524 return(listen_skt);
\r
2528 /*----- ホストへ接続処理中かどうかを返す---------------------------------------
\r
2536 *----------------------------------------------------------------------------*/
\r
2538 int AskTryingConnect(void)
\r
2540 return(TryConnect);
\r
2545 ///*----- ブロッキングコールのフックコールバック --------------------------------
\r
2552 //*----------------------------------------------------------------------------*/
\r
2554 //static BOOL CALLBACK BlkHookFnc(void)
\r
2556 // BackgrndMessageProc();
\r
2558 // if(CancelFlg == YES)
\r
2560 // SetTaskMsg(MSGJPN032);
\r
2561 // WSACancelBlockingCall();
\r
2562 // CancelFlg = NO;
\r
2570 /*----- SOCKS5のコマンドパケットを作成する ------------------------------------
\r
2573 * SOCKS5REQUEST *Packet : パケットを作成するワーク
\r
2575 * int ValidIP : IPアドレスを使うかどうか(YES/NO)
\r
2576 * ulong IP : IPアドレス
\r
2577 * char *Host : ホスト名
\r
2578 * ushort Port : ポート
\r
2582 *----------------------------------------------------------------------------*/
\r
2584 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port)
\r
2590 Pos = (uchar *)Packet;
\r
2591 Pos += SOCKS5REQUEST_SIZE;
\r
2592 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2594 Packet->Ver = SOCKS5_VER;
\r
2595 Packet->Cmd = Cmd;
\r
2597 if(ValidIP == YES)
\r
2600 Packet->Type = SOCKS5_ADRS_IPV4;
\r
2601 *((ulong *)Pos) = IP;
\r
2608 Packet->Type = SOCKS5_ADRS_NAME;
\r
2609 Len = strlen(Host);
\r
2611 strcpy(Pos, Host);
\r
2613 TotalLen += Len + 1;
\r
2615 *((ushort *)Pos) = Port;
\r
2622 static int Socks5MakeCmdPacketIPv6(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, char *IP, char *Host, ushort Port)
\r
2628 Pos = (uchar *)Packet;
\r
2629 Pos += SOCKS5REQUEST_SIZE;
\r
2630 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2632 Packet->Ver = SOCKS5_VER;
\r
2633 Packet->Cmd = Cmd;
\r
2635 if(ValidIP == YES)
\r
2638 Packet->Type = SOCKS5_ADRS_IPV6;
\r
2639 memcpy(Pos, IP, 16);
\r
2646 Packet->Type = SOCKS5_ADRS_NAME;
\r
2647 Len = strlen(Host);
\r
2649 strcpy(Pos, Host);
\r
2651 TotalLen += Len + 1;
\r
2653 *((ushort *)Pos) = Port;
\r
2659 /*----- SOCKSのコマンドを送る -------------------------------------------------
\r
2662 * SOCKET Socket : ソケット
\r
2663 * void *Data : 送るデータ
\r
2667 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2668 *----------------------------------------------------------------------------*/
\r
2670 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork)
\r
2674 Ret = SendData(Socket, (char *)Data, Size, 0, CancelCheckWork);
\r
2676 if(Ret != FFFTP_SUCCESS)
\r
2677 SetTaskMsg(MSGJPN033, *((short *)Data));
\r
2683 /*----- SOCKS5のコマンドに対するリプライパケットを受信する --------------------
\r
2686 * SOCKET Socket : ソケット
\r
2687 * SOCKS5REPLY *Packet : パケット
\r
2690 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2691 *----------------------------------------------------------------------------*/
\r
2694 //static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet)
\r
2695 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet, int *CancelCheckWork)
\r
2701 Pos = (uchar *)Packet;
\r
2702 Pos += SOCKS5REPLY_SIZE;
\r
2705 // if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, &CancelFlg)) == FFFTP_SUCCESS)
\r
2706 if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2708 if(Packet->Type == SOCKS5_ADRS_IPV4)
\r
2710 else if(Packet->Type == SOCKS5_ADRS_IPV6)
\r
2715 // if((Ret = ReadNchar(Socket, (char *)Pos, 1, &CancelFlg)) == FFFTP_SUCCESS)
\r
2716 if((Ret = ReadNchar(Socket, (char *)Pos, 1, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2723 if(Ret == FFFTP_SUCCESS)
\r
2725 // Ret = ReadNchar(Socket, (char *)Pos, Len, &CancelFlg);
\r
2726 Ret = ReadNchar(Socket, (char *)Pos, Len, CancelCheckWork);
\r
2729 if(Ret != FFFTP_SUCCESS)
\r
2730 SetTaskMsg(MSGJPN034);
\r
2736 /*----- SOCKS4のコマンドに対するリプライパケットを受信する --------------------
\r
2739 * SOCKET Socket : ソケット
\r
2740 * SOCKS5REPLY *Packet : パケット
\r
2743 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2744 *----------------------------------------------------------------------------*/
\r
2747 //static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet)
\r
2748 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet, int *CancelCheckWork)
\r
2753 // Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, &CancelFlg);
\r
2754 Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, CancelCheckWork);
\r
2756 if(Ret != FFFTP_SUCCESS)
\r
2757 DoPrintf(MSGJPN035);
\r
2763 /*----- SOCKS5の認証を行う ----------------------------------------------------
\r
2766 * SOCKET Socket : ソケット
\r
2769 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2770 *----------------------------------------------------------------------------*/
\r
2772 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork)
\r
2775 SOCKS5METHODREQUEST Socks5Method;
\r
2776 SOCKS5METHODREPLY Socks5MethodReply;
\r
2777 SOCKS5USERPASSSTATUS Socks5Status;
\r
2778 char Buf[USER_NAME_LEN + PASSWORD_LEN + 4];
\r
2782 Ret = FFFTP_SUCCESS;
\r
2783 Socks5Method.Ver = SOCKS5_VER;
\r
2784 Socks5Method.Num = 1;
\r
2785 if(FwallType == FWALL_SOCKS5_NOAUTH)
\r
2786 Socks5Method.Methods[0] = SOCKS5_AUTH_NONE;
\r
2788 Socks5Method.Methods[0] = SOCKS5_AUTH_USER;
\r
2791 // if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2792 // (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2793 // (Socks5MethodReply.Method == (uchar)0xFF))
\r
2794 if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2795 (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2796 (Socks5MethodReply.Method == (uchar)0xFF))
\r
2798 SetTaskMsg(MSGJPN036);
\r
2801 else if(Socks5MethodReply.Method == SOCKS5_AUTH_USER)
\r
2803 DoPrintf("SOCKS5 User/Pass Authentication");
\r
2804 Buf[0] = SOCKS5_USERAUTH_VER;
\r
2805 Len = strlen(FwallUser);
\r
2806 Len2 = strlen(FwallPass);
\r
2808 strcpy(Buf+2, FwallUser);
\r
2809 Buf[2 + Len] = Len2;
\r
2810 strcpy(Buf+3+Len, FwallPass);
\r
2813 // if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2814 // (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2815 // (Socks5Status.Status != 0))
\r
2816 if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2817 (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2818 (Socks5Status.Status != 0))
\r
2820 SetTaskMsg(MSGJPN037);
\r
2825 DoPrintf("SOCKS5 No Authentication");
\r
2831 /*----- SOCKSのBINDの第2リプライメッセージを受け取る -------------------------
\r
2834 * SOCKET Socket : ソケット
\r
2835 * SOCKET *Data : データソケットを返すワーク
\r
2838 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2839 *----------------------------------------------------------------------------*/
\r
2842 //int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data)
\r
2843 int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data, int *CancelCheckWork)
\r
2849 if((AskHostFireWall() == YES) && (FwallType == FWALL_SOCKS4))
\r
2852 // Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf);
\r
2853 Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf, CancelCheckWork);
\r
2855 Ret = FFFTP_SUCCESS;
\r
2857 else if((AskHostFireWall() == YES) &&
\r
2858 ((FwallType == FWALL_SOCKS5_NOAUTH) || (FwallType == FWALL_SOCKS5_USER)))
\r
2861 // Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf);
\r
2862 Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf, CancelCheckWork);
\r
2864 Ret = FFFTP_SUCCESS;
\r
2872 int AskCryptMode(void)
\r
2874 return(CurHost.CryptMode);
\r
2877 int AskUseNoEncryption(void)
\r
2879 return(CurHost.UseNoEncryption);
\r
2882 int AskUseFTPES(void)
\r
2884 return(CurHost.UseFTPES);
\r
2887 int AskUseFTPIS(void)
\r
2889 return(CurHost.UseFTPIS);
\r
2892 int AskUseSFTP(void)
\r
2894 return(CurHost.UseSFTP);
\r
2897 char *AskPrivateKey(void)
\r
2899 return(CurHost.PrivateKey);
\r
2903 int AskMaxThreadCount(void)
\r
2905 return(CurHost.MaxThreadCount);
\r
2908 int AskReuseCmdSkt(void)
\r
2910 return(CurHost.ReuseCmdSkt);
\r
2914 int AskHostFeature(void)
\r
2916 return(CurHost.Feature);
\r
2920 int AskUseMLSD(void)
\r
2922 return(CurHost.UseMLSD);
\r
2926 int AskInetFamily(void)
\r
2928 return(CurHost.InetFamily);
\r
2931 int AskUseIPv6(void)
\r
2933 return(CurHost.UseIPv6);
\r