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- // FileZilla Server - a Windows ftp server
-
- // Copyright (C) 2002-2004 - Tim Kosse <tim.kosse@gmx.de>
-
- // This program is free software; you can redistribute it and/or
- // modify it under the terms of the GNU General Public License
- // as published by the Free Software Foundation; either version 2
- // of the License, or (at your option) any later version.
-
- // This program is distributed in the hope that it will be useful,
- // but WITHOUT ANY WARRANTY; without even the implied warranty of
- // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- // GNU General Public License for more details.
-
- // You should have received a copy of the GNU General Public License
- // along with this program; if not, write to the Free Software
- // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-
- // Options.cpp: Implementierungsdatei
- //
-
- #include "stdafx.h"
- #include "options.h"
- #include "../version.h"
- #include "filezilla server.h"
- #include "../tinyxml/tinyxml.h"
-
- #if defined(_DEBUG) && !defined(MMGR)
- #define new DEBUG_NEW
- #undef THIS_FILE
- static char THIS_FILE[] = __FILE__;
- #endif
-
- BOOL COptions::m_bInitialized=FALSE;
-
- /////////////////////////////////////////////////////////////////////////////
- // Dialogfeld COptions
-
- COptions::COptions()
- {
- for (int i=0;i<IOPTIONS_NUM;i++)
- m_OptionsCache[i].bCached=FALSE;
- }
-
- COptions::~COptions()
- {
- }
-
- struct t_Option
- {
- TCHAR name[30];
- int nType;
- };
-
- static const t_Option m_Options[IOPTIONS_NUM]={ _T("Start Minimized"), 1,
- _T("Last Server Address"), 0,
- _T("Last Server Port"), 1,
- _T("Last Server Password"), 0,
- _T("Always use last server"), 1,
- _T("User Sorting"), 1,
- _T("Filename Display"), 1
- };
-
- void COptions::SetOption(int nOptionID, __int64 value)
- {
- Init();
-
- m_OptionsCache[nOptionID-1].bCached = TRUE;
- m_OptionsCache[nOptionID-1].nType = 1;
- m_OptionsCache[nOptionID-1].value = value;
-
- CString valuestr;
- valuestr.Format( _T("%I64d"), value);
-
- TCHAR buffer[MAX_PATH + 1000]; //Make it large enough
- GetModuleFileName( 0, buffer, MAX_PATH );
- LPTSTR pos=_tcsrchr(buffer, '\\');
- if (pos)
- *++pos=0;
- _tcscat(buffer, _T("FileZilla Server Interface.xml"));
-
- USES_CONVERSION;
- char* bufferA = T2A(buffer);
- if (!bufferA)
- return;
-
- TiXmlDocument document;
- if (!document.LoadFile(bufferA))
- return;
-
- TiXmlElement* pRoot = document.FirstChildElement("FileZillaServer");
- if (!pRoot)
- return;
-
- TiXmlElement* pSettings = pRoot->FirstChildElement("Settings");
- if (!pSettings)
- pSettings = pRoot->LinkEndChild(new TiXmlElement("Settings"))->ToElement();
-
- TiXmlElement* pItem;
- for (pItem = pSettings->FirstChildElement("Item"); pItem; pItem = pItem->NextSiblingElement("Item"))
- {
- const char* pName = pItem->Attribute("name");
- if (!pName)
- continue;
- CString name(pName);
- if (name != m_Options[nOptionID-1].name)
- continue;
-
- break;
- }
-
- if (!pItem)
- pItem = pSettings->LinkEndChild(new TiXmlElement("Item"))->ToElement();
- pItem->Clear();
- pItem->SetAttribute("name", ConvToNetwork(m_Options[nOptionID-1].name));
- pItem->SetAttribute("type", "numeric");
- pItem->LinkEndChild(new TiXmlText(ConvToNetwork(valuestr)));
-
- document.SaveFile(bufferA);
- }
-
- void COptions::SetOption(int nOptionID, CString value)
- {
- Init();
-
- m_OptionsCache[nOptionID-1].bCached = TRUE;
- m_OptionsCache[nOptionID-1].nType = 0;
- m_OptionsCache[nOptionID-1].str = value;
-
- TCHAR buffer[MAX_PATH + 1000]; //Make it large enough
- GetModuleFileName( 0, buffer, MAX_PATH );
- LPTSTR pos=_tcsrchr(buffer, '\\');
- if (pos)
- *++pos=0;
- _tcscat(buffer, _T("FileZilla Server Interface.xml"));
-
- USES_CONVERSION;
- char* bufferA = T2A(buffer);
- if (!bufferA)
- return;
-
- TiXmlDocument document;
- if (!document.LoadFile(bufferA))
- return;
-
- TiXmlElement* pRoot = document.FirstChildElement("FileZillaServer");
- if (!pRoot)
- return;
-
- TiXmlElement* pSettings = pRoot->FirstChildElement("Settings");
- if (!pSettings)
- pSettings = pRoot->LinkEndChild(new TiXmlElement("Settings"))->ToElement();
-
- TiXmlElement* pItem;
- for (pItem = pSettings->FirstChildElement("Item"); pItem; pItem = pItem->NextSiblingElement("Item"))
- {
- const char* pName = pItem->Attribute("name");
- if (!pName)
- continue;
- CString name(pName);
- if (name != m_Options[nOptionID-1].name)
- continue;
-
- break;
- }
-
- if (!pItem)
- pItem = pSettings->LinkEndChild(new TiXmlElement("Item"))->ToElement();
- pItem->Clear();
- pItem->SetAttribute("name", ConvToNetwork(m_Options[nOptionID-1].name));
- pItem->SetAttribute("type", "string");
- pItem->LinkEndChild(new TiXmlText(ConvToNetwork(value)));
-
- document.SaveFile(bufferA);
- }
-
- CString COptions::GetOption(int nOptionID)
- {
- ASSERT(nOptionID>0 && nOptionID<=IOPTIONS_NUM);
- ASSERT(!m_Options[nOptionID-1].nType);
- Init();
-
- if (m_OptionsCache[nOptionID-1].bCached)
- return m_OptionsCache[nOptionID-1].str;
-
- //Verification
- switch (nOptionID)
- {
- case IOPTION_LASTSERVERADDRESS:
- m_OptionsCache[nOptionID-1].str = _T("127.0.0.1");
- break;
- default:
- m_OptionsCache[nOptionID-1].str="";
- break;
- }
- m_OptionsCache[nOptionID-1].bCached=TRUE;
- m_OptionsCache[nOptionID-1].nType=0;
- return m_OptionsCache[nOptionID-1].str;
- }
-
- __int64 COptions::GetOptionVal(int nOptionID)
- {
- ASSERT(nOptionID>0 && nOptionID<=IOPTIONS_NUM);
- ASSERT(m_Options[nOptionID-1].nType == 1);
- Init();
-
- if (m_OptionsCache[nOptionID-1].bCached)
- return m_OptionsCache[nOptionID-1].value;
-
- switch (nOptionID)
- {
- case IOPTION_LASTSERVERPORT:
- m_OptionsCache[nOptionID-1].value=14147;
- break;
- default:
- m_OptionsCache[nOptionID-1].value=0;
- }
- m_OptionsCache[nOptionID-1].bCached=TRUE;
- m_OptionsCache[nOptionID-1].nType=0;
- return m_OptionsCache[nOptionID-1].value;
- }
-
- void COptions::Init()
- {
- if (m_bInitialized)
- return;
- m_bInitialized=TRUE;
- TCHAR buffer[MAX_PATH + 1000]; //Make it large enough
- GetModuleFileName( 0, buffer, MAX_PATH );
- LPTSTR pos=_tcsrchr(buffer, '\\');
- if (pos)
- *++pos=0;
- _tcscat(buffer, _T("FileZilla Server Interface.xml"));
-
- for (int i = 0; i < IOPTIONS_NUM; i++)
- m_OptionsCache[i].bCached = FALSE;
-
- USES_CONVERSION;
- char* bufferA = T2A(buffer);
- if (!bufferA)
- return;
-
- TiXmlDocument document;
-
- CFileStatus status;
- if (!CFile::GetStatus(buffer, status) )
- {
- document.LinkEndChild(new TiXmlElement("FileZillaServer"));
- document.SaveFile(bufferA);
- }
- else if (status.m_attribute&FILE_ATTRIBUTE_DIRECTORY)
- return;
-
- if (!document.LoadFile(bufferA))
- return;
-
- TiXmlElement* pRoot = document.FirstChildElement("FileZillaServer");
- if (!pRoot)
- return;
-
- TiXmlElement* pSettings = pRoot->FirstChildElement("Settings");
- if (!pSettings)
- pSettings = pRoot->LinkEndChild(new TiXmlElement("Settings"))->ToElement();
-
- TiXmlElement* pItem;
- for (pItem = pSettings->FirstChildElement("Item"); pItem; pItem = pItem->NextSiblingElement("Item"))
- {
- const char* pName = pItem->Attribute("name");
- if (!pName)
- continue;
- CString name(pName);
- const char* pType = pItem->Attribute("type");
- if (!pType)
- continue;
- CString type(pType);
- TiXmlNode* textNode = pItem->FirstChild();
- if (!textNode || !textNode->ToText())
- continue;
- CString value = ConvFromNetwork(textNode->Value());
-
- for (int i = 0; i < IOPTIONS_NUM; i++)
- {
- if (name != m_Options[i].name)
- continue;
-
- if (m_OptionsCache[i].bCached)
- {
- ::AfxTrace( _T("Item '%s' is already in cache, ignoring item\n"), name);
- break;
- }
-
- if (type == "numeric")
- {
- if (m_Options[i].nType != 1)
- {
- ::AfxTrace( _T("Type mismatch for option '%s'. Type is %d, should be %d"), name, m_Options[i].nType, 1);
- break;
- }
- m_OptionsCache[i].bCached = TRUE;
- m_OptionsCache[i].nType = 1;
- _int64 value64=_ttoi64(value);
-
- switch (i+1)
- {
- case IOPTION_LASTSERVERPORT:
- if (value64 < 1 || value64 > 65535)
- value64 = 14147;
- break;
- default:
- break;
- }
-
- m_OptionsCache[i].value = value64;
- }
- else
- {
- if (type != "string")
- ::AfxTrace( _T("Unknown option type '%s' for item '%s', assuming string\n"), type, name);
- if (m_Options[i].nType != 0)
- {
- ::AfxTrace( _T("Type mismatch for option '%s'. Type is %d, should be %d"), name, m_Options[i].nType, 0);
- break;
- }
- m_OptionsCache[i].bCached = TRUE;
- m_OptionsCache[i].nType = 0;
-
- m_OptionsCache[i].str = value;
- }
- }
- }
- }
-
- bool COptions::IsNumeric(LPCTSTR str)
- {
- if (!str)
- return false;
- LPCTSTR p=str;
- while(*p)
- {
- if (*p<'0' || *p>'9')
- {
- return false;
- }
- p++;
- }
- return true;
- }
-