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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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 /* 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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111 /* この情報はlistenソケットを取得する際に用いる */
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113 //static struct sockaddr_in SocksSockAddr; /* SOCKSサーバのアドレス情報 */
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114 //static struct sockaddr_in CurSockAddr; /* 接続先ホストのアドレス情報 */
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115 static struct sockaddr_in SocksSockAddrIPv4; /* SOCKSサーバのアドレス情報 */
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116 static struct sockaddr_in CurSockAddrIPv4; /* 接続先ホストのアドレス情報 */
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117 static struct sockaddr_in6 SocksSockAddrIPv6; /* SOCKSサーバのアドレス情報 */
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118 static struct sockaddr_in6 CurSockAddrIPv6; /* 接続先ホストのアドレス情報 */
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119 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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121 static int UseIPadrs;
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122 static char DomainName[HOST_ADRS_LEN+1];
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127 /*----- ホスト一覧を使ってホストへ接続 ----------------------------------------
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130 * int Type : ダイアログのタイプ (DLG_TYPE_xxx)
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131 * 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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135 *----------------------------------------------------------------------------*/
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137 void ConnectProc(int Type, int Num)
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146 SaveCurrentSetToHost();
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148 if((Num >= 0) || (SelectHost(Type) == YES))
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151 SetCurrentHost(Num);
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154 if(CmdCtrlSocket != INVALID_SOCKET)
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157 SetTaskMsg("----------------------------");
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160 CopyHostFromList(AskCurrentHost(), &CurHost);
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162 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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164 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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166 SetHostKanaCnvImm(CurHost.KanaCnv);
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167 SetHostKanjiCodeImm(CurHost.KanjiCode);
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168 SetSyncMoveMode(CurHost.SyncMove);
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170 if((AskSaveSortToHost() == YES) && (CurHost.Sort != SORT_NOTSAVED))
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172 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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173 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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174 ReSortDispList(WIN_LOCAL, &CancelFlg);
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178 if(strlen(CurHost.PassWord) > 0)
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184 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security);
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185 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, Save, CurHost.Security, &CancelFlg);
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186 TrnCtrlSocket = CmdCtrlSocket;
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188 if(CmdCtrlSocket != INVALID_SOCKET)
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191 switch(CurHost.CryptMode)
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194 if(CurHost.UseFTPIS != NO || CurHost.UseSFTP != NO)
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196 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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197 SetHostExcryption(AskCurrentHost(), CurHost.UseNoEncryption, CurHost.UseFTPES, NO, NO);
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201 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPIS != NO || CurHost.UseSFTP != NO)
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203 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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204 SetHostExcryption(AskCurrentHost(), NO, CurHost.UseFTPES, NO, NO);
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208 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPES != NO || CurHost.UseSFTP != NO)
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210 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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211 SetHostExcryption(AskCurrentHost(), NO, NO, CurHost.UseFTPIS, NO);
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215 if(CurHost.UseNoEncryption != NO || CurHost.UseFTPES != NO || CurHost.UseFTPIS != NO)
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217 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savecrypt_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
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218 SetHostExcryption(AskCurrentHost(), NO, NO, NO, CurHost.UseSFTP);
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224 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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226 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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227 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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230 strcpy(TitleHostName, CurHost.HostName);
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232 SoundPlay(SND_CONNECT);
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234 SendInitCommand(CurHost.InitCmd);
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236 if(strlen(CurHost.LocalInitDir) > 0)
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238 DoLocalCWD(CurHost.LocalInitDir);
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239 GetLocalDirForWnd();
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242 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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245 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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248 SoundPlay(SND_ERROR);
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253 SetTaskMsg(MSGJPN001);
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259 /*----- ホスト名を入力してホストへ接続 ----------------------------------------
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266 *----------------------------------------------------------------------------*/
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268 void QuickConnectProc(void)
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270 char Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 2];
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271 char File[FMAX_PATH+1];
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274 SaveCurrentSetToHost();
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276 if(DialogBoxParam(GetFtpInst(), MAKEINTRESOURCE(hostname_dlg), GetMainHwnd(), QuickConDialogCallBack, (LPARAM)Tmp) == YES)
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279 if(CmdCtrlSocket != INVALID_SOCKET)
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282 SetTaskMsg("----------------------------");
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285 CopyDefaultHost(&CurHost);
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287 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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288 if(SplitUNCpath(Tmp, CurHost.HostAdrs, CurHost.RemoteInitDir, File, CurHost.UserName, CurHost.PassWord, &CurHost.Port) == FFFTP_SUCCESS)
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290 if(strlen(CurHost.UserName) == 0)
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292 strcpy(CurHost.UserName, Tmp + FMAX_PATH+1);
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293 strcpy(CurHost.PassWord, Tmp + FMAX_PATH+1 + USER_NAME_LEN+1);
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296 SetCurrentHost(HOSTNUM_NOENTRY);
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297 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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298 CurHost.FireWall = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1];
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299 CurHost.Pasv = (int)Tmp[FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1 + 1];
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301 SetHostKanaCnvImm(CurHost.KanaCnv);
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302 SetHostKanjiCodeImm(CurHost.KanjiCode);
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303 SetSyncMoveMode(CurHost.SyncMove);
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308 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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309 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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310 TrnCtrlSocket = CmdCtrlSocket;
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312 if(CmdCtrlSocket != INVALID_SOCKET)
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315 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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317 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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318 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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321 strcpy(TitleHostName, CurHost.HostAdrs);
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323 SoundPlay(SND_CONNECT);
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326 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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328 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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331 if(strlen(File) > 0)
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332 DirectDownLoadProc(File);
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336 SoundPlay(SND_ERROR);
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345 /*----- クイック接続ダイアログのコールバック ----------------------------------
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348 * HWND hDlg : ウインドウハンドル
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349 * UINT message : メッセージ番号
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350 * WPARAM wParam : メッセージの WPARAM 引数
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351 * LPARAM lParam : メッセージの LPARAM 引数
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355 *----------------------------------------------------------------------------*/
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357 static BOOL CALLBACK QuickConDialogCallBack(HWND hDlg, UINT iMessage, WPARAM wParam, LPARAM lParam)
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363 //char Str[HOST_ADRS_LEN+USER_NAME_LEN+INIT_DIR_LEN+5+1];
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367 case WM_INITDIALOG :
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368 SendDlgItemMessage(hDlg, QHOST_HOST, CB_LIMITTEXT, FMAX_PATH, 0);
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369 SendDlgItemMessage(hDlg, QHOST_HOST, WM_SETTEXT, 0, (LPARAM)"");
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370 SendDlgItemMessage(hDlg, QHOST_USER, EM_LIMITTEXT, USER_NAME_LEN, 0);
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371 if(QuickAnonymous == YES)
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373 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"anonymous");
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374 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)UserMailAdrs);
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378 SendDlgItemMessage(hDlg, QHOST_USER, WM_SETTEXT, 0, (LPARAM)"");
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379 SendDlgItemMessage(hDlg, QHOST_PASS, WM_SETTEXT, 0, (LPARAM)"");
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381 SendDlgItemMessage(hDlg, QHOST_PASS, EM_LIMITTEXT, PASSWORD_LEN, 0);
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382 SendDlgItemMessage(hDlg, QHOST_FWALL, BM_SETCHECK, FwallDefault, 0);
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383 SendDlgItemMessage(hDlg, QHOST_PASV, BM_SETCHECK, PasvDefault, 0);
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384 for(i = 0; i < HISTORY_MAX; i++)
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386 if(GetHistoryByNum(i, &Tmp) == FFFTP_SUCCESS)
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388 //sprintf(Str, "%s (%s) %s", Tmp.HostAdrs, Tmp.UserName, Tmp.RemoteInitDir);
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389 //SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Str);
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390 SendDlgItemMessage(hDlg, QHOST_HOST, CB_ADDSTRING, 0, (LPARAM)Tmp.HostAdrs);
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393 Buf = (char *)lParam;
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397 switch(GET_WM_COMMAND_ID(wParam, lParam))
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400 SendDlgItemMessage(hDlg, QHOST_HOST, WM_GETTEXT, FMAX_PATH+1, (LPARAM)Buf);
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401 SendDlgItemMessage(hDlg, QHOST_USER, WM_GETTEXT, USER_NAME_LEN+1, (LPARAM)Buf + FMAX_PATH+1);
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402 SendDlgItemMessage(hDlg, QHOST_PASS, WM_GETTEXT, PASSWORD_LEN+1, (LPARAM)Buf + FMAX_PATH+1 + USER_NAME_LEN+1);
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403 *(Buf + FMAX_PATH+1 + USER_NAME_LEN+1 + PASSWORD_LEN+1) = (char)SendDlgItemMessage(hDlg, QHOST_FWALL, BM_GETCHECK, 0, 0);
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404 *(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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405 EndDialog(hDlg, YES);
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409 EndDialog(hDlg, NO);
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412 // case QHOST_HOST :
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413 // if(HIWORD(wParam) == CBN_EDITCHANGE)
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414 // DoPrintf("EDIT");
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423 /*----- 指定したホスト名でホストへ接続 ----------------------------------------
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426 * char *unc : UNC文字列
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427 * int Kanji : ホストの漢字コード (KANJI_xxx)
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428 * int Kana : 半角かな→全角変換モード (YES/NO)
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429 * int Fkanji : ファイル名の漢字コード (KANJI_xxx)
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430 * int TrMode : 転送モード (TYPE_xx)
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434 *----------------------------------------------------------------------------*/
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436 void DirectConnectProc(char *unc, int Kanji, int Kana, int Fkanji, int TrMode)
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438 char Host[HOST_ADRS_LEN+1];
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439 char Path[FMAX_PATH+1];
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440 char File[FMAX_PATH+1];
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441 char User[USER_NAME_LEN+1];
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442 char Pass[PASSWORD_LEN+1];
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446 SaveCurrentSetToHost();
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449 if(CmdCtrlSocket != INVALID_SOCKET)
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452 SetTaskMsg("----------------------------");
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455 if(SplitUNCpath(unc, Host, Path, File, User, Pass, &Port) == FFFTP_SUCCESS)
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457 if(strlen(User) == 0)
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459 strcpy(User, "anonymous");
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460 strcpy(Pass, UserMailAdrs);
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463 CopyDefaultHost(&CurHost);
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465 SetCurrentHost(HOSTNUM_NOENTRY);
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466 strcpy(CurHost.HostAdrs, Host);
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467 strcpy(CurHost.UserName, User);
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468 strcpy(CurHost.PassWord, Pass);
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469 strcpy(CurHost.RemoteInitDir, Path);
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470 AskUseFireWall(CurHost.HostAdrs, &CurHost.FireWall, &CurHost.Pasv, &CurHost.ListCmdOnly);
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471 CurHost.Port = Port;
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472 CurHost.KanjiCode = Kanji;
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473 CurHost.KanaCnv = Kana;
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474 CurHost.NameKanjiCode = Fkanji;
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475 CurHost.KanaCnv = YES; /* とりあえず */
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477 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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479 SetHostKanaCnvImm(CurHost.KanaCnv);
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480 SetHostKanjiCodeImm(CurHost.KanjiCode);
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481 SetSyncMoveMode(CurHost.SyncMove);
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483 if(TrMode != TYPE_DEFAULT)
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485 SetTransferTypeImm(TrMode);
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486 DispTransferType();
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492 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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493 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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494 TrnCtrlSocket = CmdCtrlSocket;
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496 if(CmdCtrlSocket != INVALID_SOCKET)
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499 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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501 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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502 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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505 strcpy(TitleHostName, CurHost.HostAdrs);
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507 SoundPlay(SND_CONNECT);
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510 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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512 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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515 if(strlen(File) > 0)
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516 DirectDownLoadProc(File);
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518 ResetAutoExitFlg();
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522 SoundPlay(SND_ERROR);
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530 /*----- ホストのヒストリで指定されたホストへ接続 ------------------------------
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533 * 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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537 *----------------------------------------------------------------------------*/
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539 void HistoryConnectProc(int MenuCmd)
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547 if(GetHistoryByCmd(MenuCmd, &Hist) == FFFTP_SUCCESS)
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550 SaveCurrentSetToHost();
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553 if(CmdCtrlSocket != INVALID_SOCKET)
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556 SetTaskMsg("----------------------------");
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559 CopyHistoryToHost(&Hist, &CurHost);
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561 CurHost.CurNameKanjiCode = CurHost.NameKanjiCode;
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563 if(ConnectRas(CurHost.Dialup, CurHost.DialupAlways, CurHost.DialupNotify, CurHost.DialEntry) == FFFTP_SUCCESS)
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565 SetCurrentHost(HOSTNUM_NOENTRY);
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566 SetHostKanaCnvImm(CurHost.KanaCnv);
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567 SetHostKanjiCodeImm(CurHost.KanjiCode);
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568 SetSyncMoveMode(CurHost.SyncMove);
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570 DecomposeSortType(CurHost.Sort, &LFSort, &LDSort, &RFSort, &RDSort);
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571 SetSortTypeImm(LFSort, LDSort, RFSort, RDSort);
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572 ReSortDispList(WIN_LOCAL, &CancelFlg);
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574 SetTransferTypeImm(Hist.Type);
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575 DispTransferType();
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580 // CmdCtrlSocket = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security);
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581 CmdCtrlSocket = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg);
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582 TrnCtrlSocket = CmdCtrlSocket;
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584 if(CmdCtrlSocket != INVALID_SOCKET)
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587 if(CurHost.CurNameKanjiCode == KANJI_AUTO)
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589 if(DoDirListCmdSkt("", "", 999, &CancelFlg) == FTP_COMPLETE)
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590 CurHost.CurNameKanjiCode = AnalyzeNameKanjiCode(999);
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593 strcpy(TitleHostName, CurHost.HostAdrs);
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595 SoundPlay(SND_CONNECT);
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597 SendInitCommand(CurHost.InitCmd);
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599 DoLocalCWD(CurHost.LocalInitDir);
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600 GetLocalDirForWnd();
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603 DoCWD(CurHost.RemoteInitDir, YES, YES, YES);
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605 GetRemoteDirForWnd(CACHE_NORMAL, &CancelFlg);
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608 SoundPlay(SND_ERROR);
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613 SetTaskMsg(MSGJPN002);
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616 SoundPlay(SND_ERROR);
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622 /*----- ホストの初期化コマンドを送る ------------------------------------------
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625 * int Cmd : 初期化コマンドス
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631 * 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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633 * cmd1\r\ncmd2\r\n\0
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634 *----------------------------------------------------------------------------*/
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636 static int SendInitCommand(char *Cmd)
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638 char Tmp[INITCMD_LEN+1];
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641 while(strlen(Cmd) > 0)
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644 if((Pos = strchr(Tmp, '\r')) != NULL)
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646 if(strlen(Tmp) > 0)
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649 if((Cmd = strchr(Cmd, '\n')) != NULL)
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658 /*----- 指定のホストはFireWallを使う設定かどうかを返す ------------------------
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661 * char *Hots : ホスト名
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662 * int *Fire : FireWallを使うかどうかを返すワーク
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663 * int *Pasv : PASVモードを返すワーク
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664 * int *List : LISTコマンドのみ使用フラグ
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668 *----------------------------------------------------------------------------*/
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670 static void AskUseFireWall(char *Host, int *Fire, int *Pasv, int *List)
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675 *Fire = FwallDefault;
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676 *Pasv = PasvDefault;
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677 // 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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681 while(CopyHostFromList(i, &Tmp) == FFFTP_SUCCESS)
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683 if(strcmp(Host, Tmp.HostAdrs) == 0)
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685 *Fire = Tmp.FireWall;
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687 *List = Tmp.ListCmdOnly;
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696 /*----- 接続しているホストのアドレスを返す ------------------------------------
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703 *----------------------------------------------------------------------------*/
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705 char *AskHostAdrs(void)
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707 return(CurHost.HostAdrs);
\r
711 /*----- 接続しているホストのポートを返す --------------------------------------
\r
718 *----------------------------------------------------------------------------*/
\r
720 int AskHostPort(void)
\r
722 return(CurHost.Port);
\r
725 /*----- 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
731 * int 漢字コード (KANJI_xxx)
\r
732 *----------------------------------------------------------------------------*/
\r
734 int AskHostNameKanji(void)
\r
737 // if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
738 // CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
740 // return(CurHost.NameKanjiCode);
\r
741 return(CurHost.CurNameKanjiCode);
\r
745 /*----- 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
751 * int 半角カナを全角に変換するかどうか (YES/NO)
\r
752 *----------------------------------------------------------------------------*/
\r
754 int AskHostNameKana(void)
\r
756 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
757 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
759 return(CurHost.NameKanaCnv);
\r
763 /*----- 接続しているホストのLISTコマンドモードを返す --------------------------
\r
769 * int LISTコマンドモード (YES/NO)
\r
770 *----------------------------------------------------------------------------*/
\r
772 int AskListCmdMode(void)
\r
774 if(CurHost.HostType == HTYPE_VMS)
\r
778 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
779 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
780 return(CurHost.ListCmdOnly);
\r
785 /*----- 接続しているホストでNLST -Rを使うかどうかを返す ------------------------
\r
791 * int NLST -Rを使うかどうか (YES/NO)
\r
792 *----------------------------------------------------------------------------*/
\r
794 int AskUseNLST_R(void)
\r
796 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
797 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
799 return(CurHost.UseNLST_R);
\r
803 /*----- 接続しているホストのChmodコマンドを返す -------------------------------
\r
810 *----------------------------------------------------------------------------*/
\r
812 char *AskHostChmodCmd(void)
\r
814 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
815 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
817 return(CurHost.ChmodCmd);
\r
821 /*----- 接続しているホストのタイムゾーンを返す --------------------------------
\r
828 *----------------------------------------------------------------------------*/
\r
830 int AskHostTimeZone(void)
\r
832 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
833 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
835 return(CurHost.TimeZone);
\r
839 /*----- 接続しているホストのPASVモードを返す ----------------------------------
\r
845 * int PASVモードかどうか (YES/NO)
\r
846 *----------------------------------------------------------------------------*/
\r
848 int AskPasvMode(void)
\r
850 return(CurHost.Pasv);
\r
854 /*----- 接続しているホストのLNSTファイル名を返す ------------------------------
\r
860 * char *ファイル名/オプション
\r
861 *----------------------------------------------------------------------------*/
\r
863 char *AskHostLsName(void)
\r
865 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
866 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
868 return(CurHost.LsName);
\r
872 /*----- 接続しているホストのホストタイプを返す --------------------------------
\r
878 * char *ファイル名/オプション
\r
879 *----------------------------------------------------------------------------*/
\r
881 int AskHostType(void)
\r
883 if(AskCurrentHost() != HOSTNUM_NOENTRY)
\r
884 CopyHostFromListInConnect(AskCurrentHost(), &CurHost);
\r
886 return(CurHost.HostType);
\r
890 /*----- 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
896 * int FireWallを使うかどうか (YES/NO)
\r
897 *----------------------------------------------------------------------------*/
\r
899 int AskHostFireWall(void)
\r
901 return(CurHost.FireWall);
\r
905 /*----- 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
911 * int フルパスでアクセスしない (YES=フルパス禁止/NO)
\r
912 *----------------------------------------------------------------------------*/
\r
914 int AskNoFullPathMode(void)
\r
916 if(CurHost.HostType == HTYPE_VMS)
\r
919 return(CurHost.NoFullPath);
\r
923 /*----- 接続しているユーザ名を返す --------------------------------------------
\r
930 *----------------------------------------------------------------------------*/
\r
932 char *AskHostUserName(void)
\r
934 return(CurHost.UserName);
\r
938 /*----- 現在の設定をホストの設定にセットする ----------------------------------
\r
947 * 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
948 *----------------------------------------------------------------------------*/
\r
950 void SaveCurrentSetToHost(void)
\r
953 char LocDir[FMAX_PATH+1];
\r
954 char HostDir[FMAX_PATH+1];
\r
956 if(TrnCtrlSocket != INVALID_SOCKET)
\r
958 if((Host = AskCurrentHost()) != HOSTNUM_NOENTRY)
\r
960 CopyHostFromListInConnect(Host, &CurHost);
\r
961 if(CurHost.LastDir == YES)
\r
963 AskLocalCurDir(LocDir, FMAX_PATH);
\r
964 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
965 SetHostDir(AskCurrentHost(), LocDir, HostDir);
\r
967 SetHostSort(AskCurrentHost(), AskSortType(ITEM_LFILE), AskSortType(ITEM_LDIR), AskSortType(ITEM_RFILE), AskSortType(ITEM_RDIR));
\r
974 /*----- 現在の設定をヒストリにセットする --------------------------------------
\r
981 *----------------------------------------------------------------------------*/
\r
983 static void SaveCurrentSetToHistory(void)
\r
985 char LocDir[FMAX_PATH+1];
\r
986 char HostDir[FMAX_PATH+1];
\r
988 AskLocalCurDir(LocDir, FMAX_PATH);
\r
989 AskRemoteCurDir(HostDir, FMAX_PATH);
\r
990 strcpy(CurHost.LocalInitDir, LocDir);
\r
991 strcpy(CurHost.RemoteInitDir, HostDir);
\r
993 CurHost.Sort = AskSortType(ITEM_LFILE) * 0x1000000 | AskSortType(ITEM_LDIR) * 0x10000 | AskSortType(ITEM_RFILE) * 0x100 | AskSortType(ITEM_RDIR);
\r
995 CurHost.KanjiCode = AskHostKanjiCode();
\r
996 CurHost.KanaCnv = AskHostKanaCnv();
\r
998 CurHost.SyncMove = AskSyncMoveMode();
\r
1000 AddHostToHistory(&CurHost, AskTransferType());
\r
1001 SetAllHistoryToMenu();
\r
1007 /*----- コマンドコントロールソケットの再接続 ----------------------------------
\r
1014 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1015 *----------------------------------------------------------------------------*/
\r
1017 int ReConnectCmdSkt(void)
\r
1022 if(CmdCtrlSocket != TrnCtrlSocket)
\r
1023 do_closesocket(TrnCtrlSocket);
\r
1024 TrnCtrlSocket = INVALID_SOCKET;
\r
1026 Sts = ReConnectSkt(&CmdCtrlSocket);
\r
1028 TrnCtrlSocket = CmdCtrlSocket;
\r
1034 /*----- 転送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 ReConnectTrnSkt(void)
\r
1046 // return(ReConnectSkt(&TrnCtrlSocket));
\r
1049 int ReConnectTrnSkt(SOCKET *Skt, int *CancelCheckWork)
\r
1051 // char Path[FMAX_PATH+1];
\r
1054 HOSTDATA HostData;
\r
1058 SetTaskMsg(MSGJPN003);
\r
1060 // DisableUserOpe();
\r
1062 if(*Skt != INVALID_SOCKET)
\r
1063 do_closesocket(*Skt);
\r
1066 HostData = CurHost;
\r
1067 if(HostData.CryptMode != CRYPT_NONE)
\r
1068 HostData.UseNoEncryption = NO;
\r
1069 if(HostData.CryptMode != CRYPT_FTPES)
\r
1070 HostData.UseFTPES = NO;
\r
1071 if(HostData.CryptMode != CRYPT_FTPIS)
\r
1072 HostData.UseFTPIS = NO;
\r
1073 if(HostData.CryptMode != CRYPT_SFTP)
\r
1074 HostData.UseSFTP = NO;
\r
1076 HostData.CurNameKanjiCode = HostData.NameKanjiCode;
\r
1079 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1080 if((*Skt = DoConnect(&HostData, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1082 // AskRemoteCurDir(Path, FMAX_PATH);
\r
1083 // DoCWD(Path, YES, YES, YES);
\r
1084 Sts = FFFTP_SUCCESS;
\r
1087 SoundPlay(SND_ERROR);
\r
1089 // EnableUserOpe();
\r
1094 /*----- 回線の再接続 ----------------------------------------------------------
\r
1097 * SOCKET *Skt : 接続したソケットを返すワーク
\r
1101 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1102 *----------------------------------------------------------------------------*/
\r
1104 static int ReConnectSkt(SOCKET *Skt)
\r
1106 char Path[FMAX_PATH+1];
\r
1111 SetTaskMsg(MSGJPN003);
\r
1115 if(*Skt != INVALID_SOCKET)
\r
1116 do_closesocket(*Skt);
\r
1120 // if((*Skt = DoConnect(CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security)) != INVALID_SOCKET)
\r
1121 if((*Skt = DoConnect(&CurHost, CurHost.HostAdrs, CurHost.UserName, CurHost.PassWord, CurHost.Account, CurHost.Port, CurHost.FireWall, NO, CurHost.Security, &CancelFlg)) != INVALID_SOCKET)
\r
1123 AskRemoteCurDir(Path, FMAX_PATH);
\r
1124 DoCWD(Path, YES, YES, YES);
\r
1125 Sts = FFFTP_SUCCESS;
\r
1128 SoundPlay(SND_ERROR);
\r
1135 /*----- コマンドコントロールソケットを返す ------------------------------------
\r
1141 * SOCKET コマンドコントロールソケット
\r
1142 *----------------------------------------------------------------------------*/
\r
1144 SOCKET AskCmdCtrlSkt(void)
\r
1146 return(CmdCtrlSocket);
\r
1150 /*----- 転送コントロールソケットを返す ----------------------------------------
\r
1156 * SOCKET 転送コントロールソケット
\r
1157 *----------------------------------------------------------------------------*/
\r
1159 SOCKET AskTrnCtrlSkt(void)
\r
1161 return(TrnCtrlSocket);
\r
1165 /*----- コマンド/転送コントロールソケットの共有を解除 ------------------------
\r
1172 *----------------------------------------------------------------------------*/
\r
1174 void SktShareProh(void)
\r
1176 if(CmdCtrlSocket == TrnCtrlSocket)
\r
1179 //SetTaskMsg("############### SktShareProh");
\r
1182 // CmdCtrlSocket = INVALID_SOCKET;
\r
1183 // ReConnectSkt(&CmdCtrlSocket);
\r
1184 if(CurHost.ReuseCmdSkt == YES)
\r
1186 CmdCtrlSocket = INVALID_SOCKET;
\r
1187 ReConnectSkt(&CmdCtrlSocket);
\r
1194 /*----- 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
1202 *----------------------------------------------------------------------------*/
\r
1204 int AskShareProh(void)
\r
1210 // if(CmdCtrlSocket == TrnCtrlSocket)
\r
1211 if(CmdCtrlSocket == TrnCtrlSocket || TrnCtrlSocket == INVALID_SOCKET)
\r
1218 /*----- ホストから切断 --------------------------------------------------------
\r
1225 *----------------------------------------------------------------------------*/
\r
1227 void DisconnectProc(void)
\r
1230 //SetTaskMsg("############### Disconnect Cmd=%x, Trn=%x", CmdCtrlSocket,TrnCtrlSocket);
\r
1232 if((CmdCtrlSocket != INVALID_SOCKET) && (CmdCtrlSocket != TrnCtrlSocket))
\r
1234 DoQUIT(CmdCtrlSocket);
\r
1235 DoClose(CmdCtrlSocket);
\r
1238 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1240 DoQUIT(TrnCtrlSocket);
\r
1241 DoClose(TrnCtrlSocket);
\r
1243 SaveCurrentSetToHistory();
\r
1245 EraseRemoteDirForWnd();
\r
1246 SetTaskMsg(MSGJPN004);
\r
1249 TrnCtrlSocket = INVALID_SOCKET;
\r
1250 CmdCtrlSocket = INVALID_SOCKET;
\r
1252 DispWindowTitle();
\r
1253 MakeButtonsFocus();
\r
1260 /*----- ソケットが強制切断されたときの処理 ------------------------------------
\r
1267 *----------------------------------------------------------------------------*/
\r
1269 void DisconnectSet(void)
\r
1271 CmdCtrlSocket = INVALID_SOCKET;
\r
1272 TrnCtrlSocket = INVALID_SOCKET;
\r
1274 EraseRemoteDirForWnd();
\r
1275 DispWindowTitle();
\r
1276 MakeButtonsFocus();
\r
1277 SetTaskMsg(MSGJPN005);
\r
1282 /*----- ホストに接続中かどうかを返す ------------------------------------------
\r
1288 * int ステータス (YES/NO)
\r
1289 *----------------------------------------------------------------------------*/
\r
1291 int AskConnecting(void)
\r
1296 if(TrnCtrlSocket != INVALID_SOCKET)
\r
1303 /*----- ホストへ接続する ------------------------------------------------------
\r
1306 * char *Host : ホスト名
\r
1307 * char *User : ユーザ名
\r
1308 * char *Pass : パスワード
\r
1309 * char *Acct : アカウント
\r
1311 * int Fwall : FireWallを使うかどうか (YES/NO)
\r
1312 * 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
1313 * int Security : セキュリティ (SECURITY_xxx, MDx)
\r
1319 * 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
1321 * char *Host : ホスト名
\r
1322 * char *User : ユーザ名
\r
1323 * char *Pass : パスワード
\r
1324 * char *Acct : アカウント
\r
1326 * FireWallは次のように動作する
\r
1327 * TYPE1 Connect fire → USER user(f) → PASS pass(f) → SITE host → USER user(h) → PASS pass(h) → ACCT acct
\r
1328 * TYPE2 Connect fire → USER user(f) → PASS pass(f) → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1329 * TYPE3 Connect fire → USER user(h)@host → PASS pass(h) → ACCT acct
\r
1330 * TYPE4 Connect fire → OPEN host → USER user(h) → PASS pass(h) → ACCT acct
\r
1332 * none Connect host → USER user(h) → PASS pass(h) → ACCT acct
\r
1333 *----------------------------------------------------------------------------*/
\r
1336 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
1348 static const char *SiteTbl[4] = { "SITE", "site", "OPEN", "open" };
\r
1349 char TmpBuf[ONELINE_BUF_SIZE];
\r
1350 struct linger LingerOpt;
\r
1353 ContSock = INVALID_SOCKET;
\r
1355 if(CryptMode == CRYPT_NONE || CryptMode == CRYPT_FTPES || CryptMode == CRYPT_FTPIS)
\r
1358 Fwall = FwallType;
\r
1360 Fwall = FWALL_NONE;
\r
1364 // CancelFlg = NO;
\r
1366 // WSASetBlockingHook(BlkHookFnc);
\r
1369 ContSock = INVALID_SOCKET;
\r
1373 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1374 (Fwall == FWALL_SIDEWINDER) ||
\r
1375 (Fwall == FWALL_FU_FP))
\r
1381 if(strlen(Tmp) != 0)
\r
1384 // if((ContSock = connectsock(Tmp, Port, "", &CancelFlg)) != INVALID_SOCKET)
\r
1385 if((ContSock = connectsock(Tmp, Port, "", CancelCheckWork)) != INVALID_SOCKET)
\r
1388 #ifdef DISABLE_CONTROL_NETWORK_BUFFERS
\r
1389 int BufferSize = 0;
\r
1390 setsockopt(ContSock, SOL_SOCKET, SO_SNDBUF, (char*)&BufferSize, sizeof(int));
\r
1391 setsockopt(ContSock, SOL_SOCKET, SO_RCVBUF, (char*)&BufferSize, sizeof(int));
\r
1394 // while((Sts = ReadReplyMessage(ContSock, Buf, 1024, &CancelFlg, TmpBuf) / 100) == FTP_PRELIM)
\r
1396 if(CryptMode == CRYPT_FTPIS)
\r
1398 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1400 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1408 while((Sts = ReadReplyMessage(ContSock, Buf, 1024, CancelCheckWork, TmpBuf) / 100) == FTP_PRELIM)
\r
1412 if(Sts == FTP_COMPLETE)
\r
1415 if(setsockopt(ContSock, SOL_SOCKET, SO_OOBINLINE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1416 ReportWSError("setsockopt", WSAGetLastError());
\r
1417 // 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
1418 if(setsockopt(ContSock, IPPROTO_TCP, TCP_NODELAY, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1419 ReportWSError("setsockopt", WSAGetLastError());
\r
1422 if(setsockopt(ContSock, SOL_SOCKET, SO_KEEPALIVE, (LPSTR)&Flg, sizeof(Flg)) == SOCKET_ERROR)
\r
1423 ReportWSError("setsockopt", WSAGetLastError());
\r
1424 LingerOpt.l_onoff = 1;
\r
1425 LingerOpt.l_linger = 90;
\r
1426 if(setsockopt(ContSock, SOL_SOCKET, SO_LINGER, (LPSTR)&LingerOpt, sizeof(LingerOpt)) == SOCKET_ERROR)
\r
1427 ReportWSError("setsockopt", WSAGetLastError());
\r
1431 /*===== 認証を行なう =====*/
\r
1433 Sts = FTP_COMPLETE;
\r
1434 if((Fwall == FWALL_FU_FP_SITE) ||
\r
1435 (Fwall == FWALL_FU_FP_USER) ||
\r
1436 (Fwall == FWALL_FU_FP))
\r
1439 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1440 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", FwallUser) / 100) == FTP_CONTINUE)
\r
1442 CheckOneTimePassword(FwallPass, Reply, FwallSecurity);
\r
1444 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1445 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1448 else if(Fwall == FWALL_SIDEWINDER)
\r
1451 // Sts = command(ContSock, Reply, &CancelFlg, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1452 Sts = command(ContSock, Reply, CancelCheckWork, "USER %s:%s%c%s", FwallUser, FwallPass, FwallDelimiter, Host) / 100;
\r
1454 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1456 SetTaskMsg(MSGJPN006);
\r
1457 DoClose(ContSock);
\r
1458 ContSock = INVALID_SOCKET;
\r
1462 if((Fwall == FWALL_FU_FP_SITE) || (Fwall == FWALL_OPEN))
\r
1465 if(Fwall == FWALL_OPEN)
\r
1467 if(FwallLower == YES)
\r
1470 if(HostPort == PORT_NOR)
\r
1472 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1473 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s", SiteTbl[Flg], Host) / 100;
\r
1476 // Sts = command(ContSock, NULL, &CancelFlg, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1477 Sts = command(ContSock, NULL, CancelCheckWork, "%s %s %d", SiteTbl[Flg], Host, HostPort) / 100;
\r
1480 if((Sts != FTP_COMPLETE) && (Sts != FTP_CONTINUE))
\r
1482 SetTaskMsg(MSGJPN007, Host);
\r
1483 DoClose(ContSock);
\r
1484 ContSock = INVALID_SOCKET;
\r
1489 if((strlen(User) != 0) ||
\r
1490 (InputDialogBox(username_dlg, GetMainHwnd(), NULL, User, USER_NAME_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1494 strcpy(User, "anonymous");
\r
1495 strcpy(Pass, UserMailAdrs);
\r
1498 if((Fwall == FWALL_FU_FP_USER) || (Fwall == FWALL_USER))
\r
1500 if(HostPort == PORT_NOR)
\r
1501 sprintf(Buf, "%s%c%s", User, FwallDelimiter, Host);
\r
1503 sprintf(Buf, "%s%c%s %d", User, FwallDelimiter, Host, HostPort);
\r
1506 strcpy(Buf, User);
\r
1509 if(CryptMode == CRYPT_FTPES)
\r
1511 if(IsOpenSSLLoaded() && (Sts = command(ContSock, Reply, CancelCheckWork, "AUTH TLS")) == 234)
\r
1513 if(AttachSSL(ContSock, INVALID_SOCKET, CancelCheckWork))
\r
1515 if((Sts = command(ContSock, Reply, CancelCheckWork, "PBSZ 0")) == 200)
\r
1517 if((Sts = command(ContSock, Reply, CancelCheckWork, "PROT P")) == 200)
\r
1537 if(Sts == FTP_ERROR)
\r
1541 // if((Sts = command(ContSock, Reply, &CancelFlg, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1542 if((Sts = command(ContSock, Reply, CancelCheckWork, "USER %s", Buf) / 100) == FTP_CONTINUE)
\r
1544 if((strlen(Pass) != 0) ||
\r
1545 (InputDialogBox(passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1547 CheckOneTimePassword(Pass, Reply, Security);
\r
1549 /* 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
1550 if(strcmp(Reply, " ") == 0)
\r
1551 strcpy(Reply, "");
\r
1554 // Sts = command(ContSock, NULL, &CancelFlg, "PASS %s", Reply) / 100;
\r
1555 Sts = command(ContSock, NULL, CancelCheckWork, "PASS %s", Reply) / 100;
\r
1556 if(Sts == FTP_ERROR)
\r
1559 if(InputDialogBox(re_passwd_dlg, GetMainHwnd(), NULL, Pass, PASSWORD_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES)
\r
1562 DoPrintf("No password specified.");
\r
1565 else if(Sts == FTP_CONTINUE)
\r
1567 if((strlen(Acct) != 0) ||
\r
1568 (InputDialogBox(account_dlg, GetMainHwnd(), NULL, Acct, ACCOUNT_LEN+1, &Anony, IDH_HELP_TOPIC_0000001) == YES))
\r
1571 // Sts = command(ContSock, NULL, &CancelFlg, "ACCT %s", Acct) / 100;
\r
1572 Sts = command(ContSock, NULL, CancelCheckWork, "ACCT %s", Acct) / 100;
\r
1575 DoPrintf("No account specified");
\r
1581 DoPrintf("No password specified.");
\r
1585 while(Continue == YES);
\r
1590 DoPrintf("No user name specified");
\r
1593 if(Sts != FTP_COMPLETE)
\r
1595 SetTaskMsg(MSGJPN008, Host);
\r
1596 DoClose(ContSock);
\r
1597 ContSock = INVALID_SOCKET;
\r
1599 else if((SavePass == YES) && (ReInPass == YES))
\r
1601 if(DialogBox(GetFtpInst(), MAKEINTRESOURCE(savepass_dlg), GetMainHwnd(), ExeEscDialogProc) == YES)
\r
1602 SetHostPassword(AskCurrentHost(), Pass);
\r
1610 SetTaskMsg(MSGJPN009/*"接続できません(1) %x", ContSock*/);
\r
1611 DoClose(ContSock);
\r
1612 ContSock = INVALID_SOCKET;
\r
1619 if(((Fwall >= FWALL_FU_FP_SITE) && (Fwall <= FWALL_OPEN)) ||
\r
1620 (Fwall == FWALL_FU_FP))
\r
1621 SetTaskMsg(MSGJPN010);
\r
1623 SetTaskMsg(MSGJPN011);
\r
1627 // WSAUnhookBlockingHook();
\r
1633 if(ContSock != INVALID_SOCKET)
\r
1635 if((Sts = command(ContSock, Reply, CancelCheckWork, "FEAT")) == 211)
\r
1637 // 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
1639 if(strstr(Reply, " UTF8 "))
\r
1640 HostData->Feature |= FEATURE_UTF8;
\r
1642 if(strstr(Reply, " MLST ") || strstr(Reply, " MLSD "))
\r
1643 HostData->Feature |= FEATURE_MLSD;
\r
1645 if(strstr(Reply, " EPRT ") || strstr(Reply, " EPSV "))
\r
1646 HostData->Feature |= FEATURE_EPRT | FEATURE_EPSV;
\r
1649 if(HostData->CurNameKanjiCode == KANJI_AUTO && (HostData->Feature & FEATURE_UTF8))
\r
1651 if((Sts = command(ContSock, Reply, CancelCheckWork, "OPTS UTF8 ON")) == 200)
\r
1652 HostData->CurNameKanjiCode = KANJI_UTF8N;
\r
1656 else if(CryptMode == CRYPT_SFTP)
\r
1664 //static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security)
\r
1665 static SOCKET DoConnect(HOSTDATA* HostData, char *Host, char *User, char *Pass, char *Acct, int Port, int Fwall, int SavePass, int Security, int *CancelCheckWork)
\r
1668 ContSock = INVALID_SOCKET;
\r
1669 *CancelCheckWork = NO;
\r
1670 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseSFTP == YES)
\r
1672 SetTaskMsg(MSGJPN317);
\r
1673 if((ContSock = DoConnectCrypt(CRYPT_SFTP, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1674 HostData->CryptMode = CRYPT_SFTP;
\r
1676 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPIS == YES)
\r
1678 SetTaskMsg(MSGJPN316);
\r
1679 if((ContSock = DoConnectCrypt(CRYPT_FTPIS, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1680 HostData->CryptMode = CRYPT_FTPIS;
\r
1682 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseFTPES == YES)
\r
1684 SetTaskMsg(MSGJPN315);
\r
1685 if((ContSock = DoConnectCrypt(CRYPT_FTPES, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1686 HostData->CryptMode = CRYPT_FTPES;
\r
1688 if(*CancelCheckWork == NO && ContSock == INVALID_SOCKET && HostData->UseNoEncryption == YES)
\r
1690 SetTaskMsg(MSGJPN314);
\r
1691 if((ContSock = DoConnectCrypt(CRYPT_NONE, HostData, Host, User, Pass, Acct, Port, Fwall, SavePass, Security, CancelCheckWork)) != INVALID_SOCKET)
\r
1692 HostData->CryptMode = CRYPT_NONE;
\r
1698 /*----- ワンタイムパスワードのチェック ----------------------------------------
\r
1701 * chat *Pass : パスワード/パスフレーズ
\r
1702 * char *Reply : USERコマンドを送ったあとのリプライ文字列
\r
1703 * /PASSコマンドで送るパスワードを返すバッファ
\r
1704 * int Type : タイプ (SECURITY_xxx, MDx)
\r
1708 * FFFTP_SUCCESS/FFFTP_FAIL
\r
1711 * 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
1712 *----------------------------------------------------------------------------*/
\r
1714 static int CheckOneTimePassword(char *Pass, char *Reply, int Type)
\r
1719 char Seed[MAX_SEED_LEN+1];
\r
1722 Sts = FFFTP_SUCCESS;
\r
1725 if(Type == SECURITY_AUTO)
\r
1727 if((Pos = stristr(Reply, "otp-md5")) != NULL)
\r
1730 SetTaskMsg(MSGJPN012);
\r
1732 else if((Pos = stristr(Reply, "otp-sha1")) != NULL)
\r
1735 SetTaskMsg(MSGJPN013);
\r
1737 else if(((Pos = stristr(Reply, "otp-md4")) != NULL) || ((Pos = stristr(Reply, "s/key")) != NULL))
\r
1740 SetTaskMsg(MSGJPN014);
\r
1744 Pos = GetNextField(Reply);
\r
1746 if((Type == MD4) || (Type == MD5) || (Type == SHA1))
\r
1748 /* シーケンス番号を見つけるループ */
\r
1749 DoPrintf("Analize OTP");
\r
1750 DoPrintf("%s", Pos);
\r
1752 while((Pos = GetNextField(Pos)) != NULL)
\r
1757 DoPrintf("Sequence=%d", Seq);
\r
1760 if((Pos = GetNextField(Pos)) != NULL)
\r
1762 if(GetOneField(Pos, Seed, MAX_SEED_LEN) == FFFTP_SUCCESS)
\r
1764 /* Seedは英数字のみ有効とする */
\r
1765 for(i = strlen(Seed)-1; i >= 0; i--)
\r
1767 if((IsAlpha(Seed[i]) == 0) && (IsDigit(Seed[i]) == 0))
\r
1770 if(strlen(Seed) > 0)
\r
1772 DoPrintf("Seed=%s", Seed);
\r
1773 Make6WordPass(Seq, Seed, Pass, Type, Reply);
\r
1774 DoPrintf("Response=%s", Reply);
\r
1776 /* シーケンス番号のチェックと警告 */
\r
1778 DialogBox(GetFtpInst(), MAKEINTRESOURCE(otp_notify_dlg), GetMainHwnd(), ExeEscDialogProc);
\r
1780 Sts = FFFTP_SUCCESS;
\r
1788 if(Sts == FFFTP_FAIL)
\r
1789 SetTaskMsg(MSGJPN015);
\r
1793 strcpy(Reply, Pass);
\r
1794 DoPrintf("No OTP used.");
\r
1812 /*----- ソケットを接続する ----------------------------------------------------
\r
1815 * char *host : ホスト名
\r
1816 * int port : ポート番号
\r
1817 * char *PreMsg : メッセージの前半部分
\r
1821 *----------------------------------------------------------------------------*/
\r
1824 SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1827 Result = INVALID_SOCKET;
\r
1828 switch(CurHost.InetFamily)
\r
1831 if((Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1832 CurHost.InetFamily = AF_INET;
\r
1833 else if(CurHost.UseIPv6 == YES && (Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork)) != INVALID_SOCKET)
\r
1834 CurHost.InetFamily = AF_INET6;
\r
1837 Result = connectsockIPv4(host, port, PreMsg, CancelCheckWork);
\r
1840 Result = connectsockIPv6(host, port, PreMsg, CancelCheckWork);
\r
1848 //SOCKET connectsock(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1849 SOCKET connectsockIPv4(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
1851 struct sockaddr_in saSockAddr;
\r
1852 char HostEntry[MAXGETHOSTSTRUCT];
\r
1853 struct hostent *pHostEntry;
\r
1857 SOCKS4CMD Socks4Cmd;
\r
1858 SOCKS4REPLY Socks4Reply;
\r
1859 SOCKS5REQUEST Socks5Cmd;
\r
1860 SOCKS5REPLY Socks5Reply;
\r
1862 //////////////////////////////
\r
1864 //////////////////////////////
\r
1866 Fwall = FWALL_NONE;
\r
1867 if(AskHostFireWall() == YES)
\r
1868 Fwall = FwallType;
\r
1870 sSocket = INVALID_SOCKET;
\r
1873 strcpy(DomainName, host);
\r
1875 // memset(&CurSockAddr, 0, sizeof(CurSockAddr));
\r
1876 // CurSockAddr.sin_port = htons((u_short)port);
\r
1877 // CurSockAddr.sin_family = AF_INET;
\r
1878 // if((CurSockAddr.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1879 memset(&CurSockAddrIPv4, 0, sizeof(CurSockAddrIPv4));
\r
1880 CurSockAddrIPv4.sin_port = htons((u_short)port);
\r
1881 CurSockAddrIPv4.sin_family = AF_INET;
\r
1882 if((CurSockAddrIPv4.sin_addr.s_addr = inet_addr(host)) == INADDR_NONE)
\r
1886 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
1887 (FwallResolv == YES))
\r
1889 // ホスト名解決はSOCKSサーバに任せる
\r
1890 pHostEntry = NULL;
\r
1895 SetTaskMsg(MSGJPN016, DomainName);
\r
1897 // pHostEntry = do_gethostbyname(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1898 pHostEntry = do_gethostbynameIPv4(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
1901 if(pHostEntry != NULL)
\r
1904 // memcpy((char *)&CurSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1905 // SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1906 memcpy((char *)&CurSockAddrIPv4.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1907 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet_ntoa(CurSockAddrIPv4.sin_addr), ntohs(CurSockAddrIPv4.sin_port));
\r
1911 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1915 // SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddr.sin_port));
\r
1916 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddrIPv4.sin_port));
\r
1920 SetTaskMsg(MSGJPN019, host);
\r
1921 return(INVALID_SOCKET);
\r
1927 // SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddr.sin_addr), ntohs(CurSockAddr.sin_port));
\r
1928 SetTaskMsg(MSGJPN020, PreMsg, inet_ntoa(CurSockAddrIPv4.sin_addr), ntohs(CurSockAddrIPv4.sin_port));
\r
1930 if((Fwall == FWALL_SOCKS4) || (Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
1934 if(Fwall == FWALL_SOCKS4)
\r
1936 Socks4Cmd.Ver = SOCKS4_VER;
\r
1937 Socks4Cmd.Cmd = SOCKS4_CMD_CONNECT;
\r
1939 // Socks4Cmd.Port = CurSockAddr.sin_port;
\r
1940 // Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
1941 Socks4Cmd.Port = CurSockAddrIPv4.sin_port;
\r
1942 Socks4Cmd.AdrsInt = CurSockAddrIPv4.sin_addr.s_addr;
\r
1943 strcpy(Socks4Cmd.UserID, FwallUser);
\r
1944 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
1949 // Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
1950 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, CurSockAddrIPv4.sin_addr.s_addr, DomainName, CurSockAddrIPv4.sin_port);
\r
1954 // memset(&SocksSockAddr, 0, sizeof(SocksSockAddr));
\r
1955 // if((SocksSockAddr.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1956 memset(&SocksSockAddrIPv4, 0, sizeof(SocksSockAddrIPv4));
\r
1957 if((SocksSockAddrIPv4.sin_addr.s_addr = inet_addr(FwallHost)) == INADDR_NONE)
\r
1960 // if((pHostEntry = do_gethostbyname(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1961 // memcpy((char *)&SocksSockAddr.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1962 if((pHostEntry = do_gethostbynameIPv4(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
1963 memcpy((char *)&SocksSockAddrIPv4.sin_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
1966 SetTaskMsg(MSGJPN021, FwallHost);
\r
1967 return INVALID_SOCKET;
\r
1971 // SocksSockAddr.sin_port = htons((u_short)FwallPort);
\r
1972 // SocksSockAddr.sin_family = AF_INET;
\r
1973 // SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddr.sin_addr), ntohs(SocksSockAddr.sin_port));
\r
1974 SocksSockAddrIPv4.sin_port = htons((u_short)FwallPort);
\r
1975 SocksSockAddrIPv4.sin_family = AF_INET;
\r
1976 SetTaskMsg(MSGJPN022, inet_ntoa(SocksSockAddrIPv4.sin_addr), ntohs(SocksSockAddrIPv4.sin_port));
\r
1977 // connectで接続する先はSOCKSサーバ
\r
1979 // memcpy(&saSockAddr, &SocksSockAddr, sizeof(SocksSockAddr));
\r
1980 memcpy(&saSockAddr, &SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4));
\r
1984 // connectで接続するのは接続先のホスト
\r
1986 // memcpy(&saSockAddr, &CurSockAddr, sizeof(CurSockAddr));
\r
1987 memcpy(&saSockAddr, &CurSockAddrIPv4, sizeof(CurSockAddrIPv4));
\r
1994 if((sSocket = do_socket(AF_INET, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
1996 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
1998 if(Fwall == FWALL_SOCKS4)
\r
2000 Socks4Reply.Result = -1;
\r
2002 // if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2003 // (Socks4GetCmdReply(sSocket, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
2004 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2005 if((SocksSendCmd(sSocket, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2006 (Socks4GetCmdReply(sSocket, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2007 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2009 SetTaskMsg(MSGJPN023, Socks4Reply.Result);
\r
2011 sSocket = INVALID_SOCKET;
\r
2014 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2016 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
2019 sSocket = INVALID_SOCKET;
\r
2022 Socks5Reply.Result = -1;
\r
2024 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2025 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2026 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2027 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2028 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2029 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2031 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
2033 sSocket = INVALID_SOCKET;
\r
2038 if(sSocket != INVALID_SOCKET)
\r
2039 SetTaskMsg(MSGJPN025);
\r
2044 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
2046 sSocket = INVALID_SOCKET;
\r
2050 SetTaskMsg(MSGJPN027);
\r
2056 SOCKET connectsockIPv6(char *host, int port, char *PreMsg, int *CancelCheckWork)
\r
2058 struct sockaddr_in6 saSockAddr;
\r
2059 char HostEntry[MAXGETHOSTSTRUCT];
\r
2060 struct hostent *pHostEntry;
\r
2064 SOCKS5REQUEST Socks5Cmd;
\r
2065 SOCKS5REPLY Socks5Reply;
\r
2067 //////////////////////////////
\r
2069 //////////////////////////////
\r
2071 Fwall = FWALL_NONE;
\r
2072 if(AskHostFireWall() == YES)
\r
2073 Fwall = FwallType;
\r
2075 sSocket = INVALID_SOCKET;
\r
2078 strcpy(DomainName, host);
\r
2079 memset(&CurSockAddrIPv6, 0, sizeof(CurSockAddrIPv6));
\r
2080 CurSockAddrIPv6.sin6_port = htons((u_short)port);
\r
2081 CurSockAddrIPv6.sin6_family = AF_INET6;
\r
2082 CurSockAddrIPv6.sin6_addr = inet6_addr(host);
\r
2083 if(memcmp(&CurSockAddrIPv6.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2087 if(((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER)) &&
\r
2088 (FwallResolv == YES))
\r
2090 // ホスト名解決はSOCKSサーバに任せる
\r
2091 pHostEntry = NULL;
\r
2096 SetTaskMsg(MSGJPN016, DomainName);
\r
2097 pHostEntry = do_gethostbynameIPv6(host, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork);
\r
2100 if(pHostEntry != NULL)
\r
2102 memcpy((char *)&CurSockAddrIPv6.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2103 SetTaskMsg(MSGJPN017, PreMsg, DomainName, inet6_ntoa(CurSockAddrIPv6.sin6_addr), ntohs(CurSockAddrIPv6.sin6_port));
\r
2107 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2110 SetTaskMsg(MSGJPN018, PreMsg, DomainName, ntohs(CurSockAddrIPv6.sin6_port));
\r
2114 SetTaskMsg(MSGJPN019, host);
\r
2115 return(INVALID_SOCKET);
\r
2120 SetTaskMsg(MSGJPN020, PreMsg, inet6_ntoa(CurSockAddrIPv6.sin6_addr), ntohs(CurSockAddrIPv6.sin6_port));
\r
2122 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2127 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_CONNECT, UseIPadrs, (char*)&CurSockAddrIPv6.sin6_addr, DomainName, CurSockAddrIPv6.sin6_port);
\r
2130 memset(&SocksSockAddrIPv6, 0, sizeof(SocksSockAddrIPv6));
\r
2131 SocksSockAddrIPv6.sin6_addr = inet6_addr(FwallHost);
\r
2132 if(memcmp(&SocksSockAddrIPv6.sin6_addr, &IN6ADDR_NONE, sizeof(struct in6_addr)) == 0)
\r
2134 if((pHostEntry = do_gethostbynameIPv6(FwallHost, HostEntry, MAXGETHOSTSTRUCT, CancelCheckWork)) != NULL)
\r
2135 memcpy((char *)&SocksSockAddrIPv6.sin6_addr, pHostEntry->h_addr, pHostEntry->h_length);
\r
2138 SetTaskMsg(MSGJPN021, FwallHost);
\r
2139 return INVALID_SOCKET;
\r
2142 SocksSockAddrIPv6.sin6_port = htons((u_short)FwallPort);
\r
2143 SocksSockAddrIPv6.sin6_family = AF_INET6;
\r
2144 SetTaskMsg(MSGJPN022, inet6_ntoa(SocksSockAddrIPv6.sin6_addr), ntohs(SocksSockAddrIPv6.sin6_port));
\r
2145 // connectで接続する先はSOCKSサーバ
\r
2146 memcpy(&saSockAddr, &SocksSockAddrIPv6, sizeof(SocksSockAddrIPv6));
\r
2150 // connectで接続するのは接続先のホスト
\r
2151 memcpy(&saSockAddr, &CurSockAddrIPv6, sizeof(CurSockAddrIPv6));
\r
2158 inet6_ntoa(saSockAddr.sin6_addr);
\r
2159 if((sSocket = do_socket(AF_INET6, SOCK_STREAM, TCP_PORT)) != INVALID_SOCKET)
\r
2161 if(do_connect(sSocket, (struct sockaddr *)&saSockAddr, sizeof(saSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2163 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2165 if(Socks5SelMethod(sSocket, CancelCheckWork) == FFFTP_FAIL)
\r
2168 sSocket = INVALID_SOCKET;
\r
2171 Socks5Reply.Result = -1;
\r
2173 // if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2174 // (Socks5GetCmdReply(sSocket, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2175 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2176 if((SocksSendCmd(sSocket, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2177 (Socks5GetCmdReply(sSocket, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2178 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2180 SetTaskMsg(MSGJPN024, Socks5Reply.Result);
\r
2182 sSocket = INVALID_SOCKET;
\r
2187 if(sSocket != INVALID_SOCKET)
\r
2188 SetTaskMsg(MSGJPN025);
\r
2193 SetTaskMsg(MSGJPN026/*"接続できません(2) %x", sSocket*/);
\r
2195 sSocket = INVALID_SOCKET;
\r
2199 SetTaskMsg(MSGJPN027);
\r
2205 /*----- リッスンソケットを取得 ------------------------------------------------
\r
2208 * SOCKET ctrl_skt : コントロールソケット
\r
2212 *----------------------------------------------------------------------------*/
\r
2215 SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2218 Result = INVALID_SOCKET;
\r
2219 switch(CurHost.InetFamily)
\r
2224 Result = GetFTPListenSocketIPv4(ctrl_skt, CancelCheckWork);
\r
2227 Result = GetFTPListenSocketIPv6(ctrl_skt, CancelCheckWork);
\r
2235 //SOCKET GetFTPListenSocket(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2236 SOCKET GetFTPListenSocketIPv4(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2238 SOCKET listen_skt;
\r
2241 struct sockaddr_in saCtrlAddr;
\r
2242 struct sockaddr_in saTmpAddr;
\r
2243 SOCKS4CMD Socks4Cmd;
\r
2244 SOCKS4REPLY Socks4Reply;
\r
2245 SOCKS5REQUEST Socks5Cmd;
\r
2246 SOCKS5REPLY Socks5Reply;
\r
2251 Fwall = FWALL_NONE;
\r
2252 if(AskHostFireWall() == YES)
\r
2253 Fwall = FwallType;
\r
2255 if((listen_skt = do_socket(AF_INET, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2257 if(Fwall == FWALL_SOCKS4)
\r
2259 /*===== SOCKS4を使う =====*/
\r
2260 DoPrintf("Use SOCKS4 BIND");
\r
2262 // if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2263 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4), CancelCheckWork) != SOCKET_ERROR)
\r
2265 Socks4Cmd.Ver = SOCKS4_VER;
\r
2266 Socks4Cmd.Cmd = SOCKS4_CMD_BIND;
\r
2268 // Socks4Cmd.Port = CurSockAddr.sin_port;
\r
2269 // Socks4Cmd.AdrsInt = CurSockAddr.sin_addr.s_addr;
\r
2270 Socks4Cmd.Port = CurSockAddrIPv4.sin_port;
\r
2271 Socks4Cmd.AdrsInt = CurSockAddrIPv4.sin_addr.s_addr;
\r
2272 strcpy(Socks4Cmd.UserID, FwallUser);
\r
2273 Len = offsetof(SOCKS4CMD, UserID) + strlen(FwallUser) + 1;
\r
2275 Socks4Reply.Result = -1;
\r
2277 // if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2278 // (Socks4GetCmdReply(listen_skt, &Socks4Reply) != FFFTP_SUCCESS) ||
\r
2279 // (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2280 if((SocksSendCmd(listen_skt, &Socks4Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2281 (Socks4GetCmdReply(listen_skt, &Socks4Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2282 (Socks4Reply.Result != SOCKS4_RES_OK))
\r
2284 SetTaskMsg(MSGJPN028, Socks4Reply.Result);
\r
2285 DoClose(listen_skt);
\r
2286 listen_skt = INVALID_SOCKET;
\r
2289 if(Socks4Reply.AdrsInt == 0)
\r
2291 // Socks4Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2292 Socks4Reply.AdrsInt = SocksSockAddrIPv4.sin_addr.s_addr;
\r
2294 a = (char *)&Socks4Reply.AdrsInt;
\r
2295 p = (char *)&Socks4Reply.Port;
\r
2298 else if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2300 /*===== SOCKS5を使う =====*/
\r
2301 DoPrintf("Use SOCKS5 BIND");
\r
2303 // if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddr, sizeof(SocksSockAddr), CancelCheckWork) != SOCKET_ERROR)
\r
2304 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv4, sizeof(SocksSockAddrIPv4), CancelCheckWork) != SOCKET_ERROR)
\r
2306 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2308 DoClose(listen_skt);
\r
2309 listen_skt = INVALID_SOCKET;
\r
2310 return(listen_skt);
\r
2314 // Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddr.sin_addr.s_addr, DomainName, CurSockAddr.sin_port);
\r
2315 Len = Socks5MakeCmdPacket(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, CurSockAddrIPv4.sin_addr.s_addr, DomainName, CurSockAddrIPv4.sin_port);
\r
2317 Socks5Reply.Result = -1;
\r
2319 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2320 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2321 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2322 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2323 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2324 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2326 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
2327 DoClose(listen_skt);
\r
2328 listen_skt = INVALID_SOCKET;
\r
2332 // if(Socks5Reply.AdrsInt == 0)
\r
2333 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2336 // a = (char *)&Socks5Reply.AdrsInt;
\r
2337 // p = (char *)&Socks5Reply.Port;
\r
2338 a = (char *)&Socks5Reply._dummy[0];
\r
2339 p = (char *)&Socks5Reply._dummy[4];
\r
2344 /*===== SOCKSを使わない =====*/
\r
2345 DoPrintf("Use normal BIND");
\r
2346 saCtrlAddr.sin_port = htons(0);
\r
2347 saCtrlAddr.sin_family = AF_INET;
\r
2348 saCtrlAddr.sin_addr.s_addr = 0;
\r
2350 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr)) != SOCKET_ERROR)
\r
2352 iLength = sizeof(saCtrlAddr);
\r
2353 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2355 if(do_listen(listen_skt, 1) == 0)
\r
2357 iLength = sizeof(saTmpAddr);
\r
2358 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2359 ReportWSError("getsockname", WSAGetLastError());
\r
2361 a = (char *)&saTmpAddr.sin_addr;
\r
2362 p = (char *)&saCtrlAddr.sin_port;
\r
2366 ReportWSError("listen", WSAGetLastError());
\r
2367 do_closesocket(listen_skt);
\r
2368 listen_skt = INVALID_SOCKET;
\r
2373 ReportWSError("getsockname", WSAGetLastError());
\r
2374 do_closesocket(listen_skt);
\r
2375 listen_skt = INVALID_SOCKET;
\r
2380 ReportWSError("bind", WSAGetLastError());
\r
2381 do_closesocket(listen_skt);
\r
2382 listen_skt = INVALID_SOCKET;
\r
2385 if(listen_skt == INVALID_SOCKET)
\r
2386 SetTaskMsg(MSGJPN030);
\r
2390 ReportWSError("socket create", WSAGetLastError());
\r
2392 if(listen_skt != INVALID_SOCKET)
\r
2394 #define UC(b) (((int)b)&0xff)
\r
2396 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2397 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2398 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2399 if((command(ctrl_skt,NULL, CancelCheckWork, "PORT %d,%d,%d,%d,%d,%d",
\r
2400 UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2401 UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2403 SetTaskMsg(MSGJPN031);
\r
2404 do_closesocket(listen_skt);
\r
2405 listen_skt = INVALID_SOCKET;
\r
2408 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2411 return(listen_skt);
\r
2415 SOCKET GetFTPListenSocketIPv6(SOCKET ctrl_skt, int *CancelCheckWork)
\r
2417 SOCKET listen_skt;
\r
2420 struct sockaddr_in6 saCtrlAddr;
\r
2421 struct sockaddr_in6 saTmpAddr;
\r
2422 SOCKS5REQUEST Socks5Cmd;
\r
2423 SOCKS5REPLY Socks5Reply;
\r
2430 Fwall = FWALL_NONE;
\r
2431 if(AskHostFireWall() == YES)
\r
2432 Fwall = FwallType;
\r
2434 if((listen_skt = do_socket(AF_INET6, SOCK_STREAM, IPPROTO_TCP)) != INVALID_SOCKET)
\r
2436 if((Fwall == FWALL_SOCKS5_NOAUTH) || (Fwall == FWALL_SOCKS5_USER))
\r
2438 /*===== SOCKS5を使う =====*/
\r
2439 DoPrintf("Use SOCKS5 BIND");
\r
2440 if(do_connect(listen_skt, (struct sockaddr *)&SocksSockAddrIPv6, sizeof(SocksSockAddrIPv6), CancelCheckWork) != SOCKET_ERROR)
\r
2442 if(Socks5SelMethod(listen_skt, CancelCheckWork) == FFFTP_FAIL)
\r
2444 DoClose(listen_skt);
\r
2445 listen_skt = INVALID_SOCKET;
\r
2446 return(listen_skt);
\r
2449 Len = Socks5MakeCmdPacketIPv6(&Socks5Cmd, SOCKS5_CMD_BIND, UseIPadrs, (char*)&CurSockAddrIPv6.sin6_addr, DomainName, CurSockAddrIPv6.sin6_port);
\r
2451 Socks5Reply.Result = -1;
\r
2453 // if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2454 // (Socks5GetCmdReply(listen_skt, &Socks5Reply) != FFFTP_SUCCESS) ||
\r
2455 // (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2456 if((SocksSendCmd(listen_skt, &Socks5Cmd, Len, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2457 (Socks5GetCmdReply(listen_skt, &Socks5Reply, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2458 (Socks5Reply.Result != SOCKS5_RES_OK))
\r
2460 SetTaskMsg(MSGJPN029, Socks5Reply.Result);
\r
2461 DoClose(listen_skt);
\r
2462 listen_skt = INVALID_SOCKET;
\r
2466 // if(Socks5Reply.AdrsInt == 0)
\r
2467 // Socks5Reply.AdrsInt = SocksSockAddr.sin_addr.s_addr;
\r
2470 // a = (char *)&Socks5Reply.AdrsInt;
\r
2471 // p = (char *)&Socks5Reply.Port;
\r
2472 a = (char *)&Socks5Reply._dummy[0];
\r
2473 p = (char *)&Socks5Reply._dummy[16];
\r
2478 /*===== SOCKSを使わない =====*/
\r
2479 DoPrintf("Use normal BIND");
\r
2480 saCtrlAddr.sin6_port = htons(0);
\r
2481 saCtrlAddr.sin6_family = AF_INET6;
\r
2482 memset(&saCtrlAddr.sin6_addr, 0, 16);
\r
2484 if(bind(listen_skt, (struct sockaddr *)&saCtrlAddr, sizeof(struct sockaddr_in6)) != SOCKET_ERROR)
\r
2486 iLength = sizeof(saCtrlAddr);
\r
2487 if(getsockname(listen_skt, (struct sockaddr *)&saCtrlAddr, &iLength) != SOCKET_ERROR)
\r
2489 if(do_listen(listen_skt, 1) == 0)
\r
2491 iLength = sizeof(saTmpAddr);
\r
2492 if(getsockname(ctrl_skt, (struct sockaddr *)&saTmpAddr, &iLength) == SOCKET_ERROR)
\r
2493 ReportWSError("getsockname", WSAGetLastError());
\r
2495 a = (char *)&saTmpAddr.sin6_addr;
\r
2496 p = (char *)&saCtrlAddr.sin6_port;
\r
2500 ReportWSError("listen", WSAGetLastError());
\r
2501 do_closesocket(listen_skt);
\r
2502 listen_skt = INVALID_SOCKET;
\r
2507 ReportWSError("getsockname", WSAGetLastError());
\r
2508 do_closesocket(listen_skt);
\r
2509 listen_skt = INVALID_SOCKET;
\r
2514 ReportWSError("bind", WSAGetLastError());
\r
2515 do_closesocket(listen_skt);
\r
2516 listen_skt = INVALID_SOCKET;
\r
2519 if(listen_skt == INVALID_SOCKET)
\r
2520 SetTaskMsg(MSGJPN030);
\r
2524 ReportWSError("socket create", WSAGetLastError());
\r
2526 if(listen_skt != INVALID_SOCKET)
\r
2528 #define UC(b) (((int)b)&0xff)
\r
2530 // if((command(ctrl_skt,NULL, &CancelFlg, "PORT %d,%d,%d,%d,%d,%d",
\r
2531 // UC(a[0]), UC(a[1]), UC(a[2]), UC(a[3]),
\r
2532 // UC(p[0]), UC(p[1])) / 100) != FTP_COMPLETE)
\r
2533 if((command(ctrl_skt,NULL, CancelCheckWork, "EPRT |2|%s|%d|",
\r
2534 AddressToStringIPv6(Adrs, a),
\r
2535 (UC(p[0]) << 8) | UC(p[1])) / 100) != FTP_COMPLETE)
\r
2537 SetTaskMsg(MSGJPN031);
\r
2538 do_closesocket(listen_skt);
\r
2539 listen_skt = INVALID_SOCKET;
\r
2542 // DoPrintf("Skt=%u : listener %s port %u",listen_skt,inet_ntoa(saCtrlAddr.sin_addr),ntohs(saCtrlAddr.sin_port));
\r
2545 return(listen_skt);
\r
2549 /*----- ホストへ接続処理中かどうかを返す---------------------------------------
\r
2557 *----------------------------------------------------------------------------*/
\r
2559 int AskTryingConnect(void)
\r
2561 return(TryConnect);
\r
2566 ///*----- ブロッキングコールのフックコールバック --------------------------------
\r
2573 //*----------------------------------------------------------------------------*/
\r
2575 //static BOOL CALLBACK BlkHookFnc(void)
\r
2577 // BackgrndMessageProc();
\r
2579 // if(CancelFlg == YES)
\r
2581 // SetTaskMsg(MSGJPN032);
\r
2582 // WSACancelBlockingCall();
\r
2583 // CancelFlg = NO;
\r
2591 /*----- SOCKS5のコマンドパケットを作成する ------------------------------------
\r
2594 * SOCKS5REQUEST *Packet : パケットを作成するワーク
\r
2596 * int ValidIP : IPアドレスを使うかどうか(YES/NO)
\r
2597 * ulong IP : IPアドレス
\r
2598 * char *Host : ホスト名
\r
2599 * ushort Port : ポート
\r
2603 *----------------------------------------------------------------------------*/
\r
2605 static int Socks5MakeCmdPacket(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, ulong IP, char *Host, ushort Port)
\r
2611 Pos = (uchar *)Packet;
\r
2612 Pos += SOCKS5REQUEST_SIZE;
\r
2613 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2615 Packet->Ver = SOCKS5_VER;
\r
2616 Packet->Cmd = Cmd;
\r
2618 if(ValidIP == YES)
\r
2621 Packet->Type = SOCKS5_ADRS_IPV4;
\r
2622 *((ulong *)Pos) = IP;
\r
2629 Packet->Type = SOCKS5_ADRS_NAME;
\r
2630 Len = strlen(Host);
\r
2632 strcpy(Pos, Host);
\r
2634 TotalLen += Len + 1;
\r
2636 *((ushort *)Pos) = Port;
\r
2643 static int Socks5MakeCmdPacketIPv6(SOCKS5REQUEST *Packet, char Cmd, int ValidIP, char *IP, char *Host, ushort Port)
\r
2649 Pos = (uchar *)Packet;
\r
2650 Pos += SOCKS5REQUEST_SIZE;
\r
2651 TotalLen = SOCKS5REQUEST_SIZE + 2; /* +2はポートの分 */
\r
2653 Packet->Ver = SOCKS5_VER;
\r
2654 Packet->Cmd = Cmd;
\r
2656 if(ValidIP == YES)
\r
2659 Packet->Type = SOCKS5_ADRS_IPV6;
\r
2660 memcpy(Pos, IP, 16);
\r
2667 Packet->Type = SOCKS5_ADRS_NAME;
\r
2668 Len = strlen(Host);
\r
2670 strcpy(Pos, Host);
\r
2672 TotalLen += Len + 1;
\r
2674 *((ushort *)Pos) = Port;
\r
2680 /*----- SOCKSのコマンドを送る -------------------------------------------------
\r
2683 * SOCKET Socket : ソケット
\r
2684 * void *Data : 送るデータ
\r
2688 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2689 *----------------------------------------------------------------------------*/
\r
2691 static int SocksSendCmd(SOCKET Socket, void *Data, int Size, int *CancelCheckWork)
\r
2695 Ret = SendData(Socket, (char *)Data, Size, 0, CancelCheckWork);
\r
2697 if(Ret != FFFTP_SUCCESS)
\r
2698 SetTaskMsg(MSGJPN033, *((short *)Data));
\r
2704 /*----- SOCKS5のコマンドに対するリプライパケットを受信する --------------------
\r
2707 * SOCKET Socket : ソケット
\r
2708 * SOCKS5REPLY *Packet : パケット
\r
2711 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2712 *----------------------------------------------------------------------------*/
\r
2715 //static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet)
\r
2716 static int Socks5GetCmdReply(SOCKET Socket, SOCKS5REPLY *Packet, int *CancelCheckWork)
\r
2722 Pos = (uchar *)Packet;
\r
2723 Pos += SOCKS5REPLY_SIZE;
\r
2726 // if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, &CancelFlg)) == FFFTP_SUCCESS)
\r
2727 if((Ret = ReadNchar(Socket, (char *)Packet, SOCKS5REPLY_SIZE, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2729 if(Packet->Type == SOCKS5_ADRS_IPV4)
\r
2731 else if(Packet->Type == SOCKS5_ADRS_IPV6)
\r
2736 // if((Ret = ReadNchar(Socket, (char *)Pos, 1, &CancelFlg)) == FFFTP_SUCCESS)
\r
2737 if((Ret = ReadNchar(Socket, (char *)Pos, 1, CancelCheckWork)) == FFFTP_SUCCESS)
\r
2744 if(Ret == FFFTP_SUCCESS)
\r
2746 // Ret = ReadNchar(Socket, (char *)Pos, Len, &CancelFlg);
\r
2747 Ret = ReadNchar(Socket, (char *)Pos, Len, CancelCheckWork);
\r
2750 if(Ret != FFFTP_SUCCESS)
\r
2751 SetTaskMsg(MSGJPN034);
\r
2757 /*----- SOCKS4のコマンドに対するリプライパケットを受信する --------------------
\r
2760 * SOCKET Socket : ソケット
\r
2761 * SOCKS5REPLY *Packet : パケット
\r
2764 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2765 *----------------------------------------------------------------------------*/
\r
2768 //static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet)
\r
2769 static int Socks4GetCmdReply(SOCKET Socket, SOCKS4REPLY *Packet, int *CancelCheckWork)
\r
2774 // Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, &CancelFlg);
\r
2775 Ret = ReadNchar(Socket, (char *)Packet, SOCKS4REPLY_SIZE, CancelCheckWork);
\r
2777 if(Ret != FFFTP_SUCCESS)
\r
2778 DoPrintf(MSGJPN035);
\r
2784 /*----- SOCKS5の認証を行う ----------------------------------------------------
\r
2787 * SOCKET Socket : ソケット
\r
2790 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2791 *----------------------------------------------------------------------------*/
\r
2793 static int Socks5SelMethod(SOCKET Socket, int *CancelCheckWork)
\r
2796 SOCKS5METHODREQUEST Socks5Method;
\r
2797 SOCKS5METHODREPLY Socks5MethodReply;
\r
2798 SOCKS5USERPASSSTATUS Socks5Status;
\r
2799 char Buf[USER_NAME_LEN + PASSWORD_LEN + 4];
\r
2803 Ret = FFFTP_SUCCESS;
\r
2804 Socks5Method.Ver = SOCKS5_VER;
\r
2805 Socks5Method.Num = 1;
\r
2806 if(FwallType == FWALL_SOCKS5_NOAUTH)
\r
2807 Socks5Method.Methods[0] = SOCKS5_AUTH_NONE;
\r
2809 Socks5Method.Methods[0] = SOCKS5_AUTH_USER;
\r
2812 // if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2813 // (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2814 // (Socks5MethodReply.Method == (uchar)0xFF))
\r
2815 if((SocksSendCmd(Socket, &Socks5Method, SOCKS5METHODREQUEST_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2816 (ReadNchar(Socket, (char *)&Socks5MethodReply, SOCKS5METHODREPLY_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2817 (Socks5MethodReply.Method == (uchar)0xFF))
\r
2819 SetTaskMsg(MSGJPN036);
\r
2822 else if(Socks5MethodReply.Method == SOCKS5_AUTH_USER)
\r
2824 DoPrintf("SOCKS5 User/Pass Authentication");
\r
2825 Buf[0] = SOCKS5_USERAUTH_VER;
\r
2826 Len = strlen(FwallUser);
\r
2827 Len2 = strlen(FwallPass);
\r
2829 strcpy(Buf+2, FwallUser);
\r
2830 Buf[2 + Len] = Len2;
\r
2831 strcpy(Buf+3+Len, FwallPass);
\r
2834 // if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2835 // (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, &CancelFlg) != FFFTP_SUCCESS) ||
\r
2836 // (Socks5Status.Status != 0))
\r
2837 if((SocksSendCmd(Socket, &Buf, Len+Len2+3, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2838 (ReadNchar(Socket, (char *)&Socks5Status, SOCKS5USERPASSSTATUS_SIZE, CancelCheckWork) != FFFTP_SUCCESS) ||
\r
2839 (Socks5Status.Status != 0))
\r
2841 SetTaskMsg(MSGJPN037);
\r
2846 DoPrintf("SOCKS5 No Authentication");
\r
2852 /*----- SOCKSのBINDの第2リプライメッセージを受け取る -------------------------
\r
2855 * SOCKET Socket : ソケット
\r
2856 * SOCKET *Data : データソケットを返すワーク
\r
2859 * int ステータス (FFFTP_SUCCESS/FFFTP_FAIL)
\r
2860 *----------------------------------------------------------------------------*/
\r
2863 //int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data)
\r
2864 int SocksGet2ndBindReply(SOCKET Socket, SOCKET *Data, int *CancelCheckWork)
\r
2870 if((AskHostFireWall() == YES) && (FwallType == FWALL_SOCKS4))
\r
2873 // Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf);
\r
2874 Socks4GetCmdReply(Socket, (SOCKS4REPLY *)Buf, CancelCheckWork);
\r
2876 Ret = FFFTP_SUCCESS;
\r
2878 else if((AskHostFireWall() == YES) &&
\r
2879 ((FwallType == FWALL_SOCKS5_NOAUTH) || (FwallType == FWALL_SOCKS5_USER)))
\r
2882 // Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf);
\r
2883 Socks5GetCmdReply(Socket, (SOCKS5REPLY *)Buf, CancelCheckWork);
\r
2885 Ret = FFFTP_SUCCESS;
\r
2893 int AskCryptMode(void)
\r
2895 return(CurHost.CryptMode);
\r
2898 int AskUseNoEncryption(void)
\r
2900 return(CurHost.UseNoEncryption);
\r
2903 int AskUseFTPES(void)
\r
2905 return(CurHost.UseFTPES);
\r
2908 int AskUseFTPIS(void)
\r
2910 return(CurHost.UseFTPIS);
\r
2913 int AskUseSFTP(void)
\r
2915 return(CurHost.UseSFTP);
\r
2918 char *AskPrivateKey(void)
\r
2920 return(CurHost.PrivateKey);
\r
2924 int AskMaxThreadCount(void)
\r
2926 return(CurHost.MaxThreadCount);
\r
2929 int AskReuseCmdSkt(void)
\r
2931 return(CurHost.ReuseCmdSkt);
\r
2935 int AskHostFeature(void)
\r
2937 return(CurHost.Feature);
\r
2941 int AskUseMLSD(void)
\r
2943 return(CurHost.UseMLSD);
\r
2947 int AskInetFamily(void)
\r
2949 return(CurHost.InetFamily);
\r
2952 int AskUseIPv6(void)
\r
2954 return(CurHost.UseIPv6);
\r