| /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ |
| /* ***** BEGIN LICENSE BLOCK ***** |
| * Version: MPL 1.1/GPL 2.0/LGPL 2.1 |
| * |
| * The contents of this file are subject to the Mozilla Public License Version |
| * 1.1 (the "License"); you may not use this file except in compliance with |
| * the License. You may obtain a copy of the License at |
| * http://www.mozilla.org/MPL/ |
| * |
| * Software distributed under the License is distributed on an "AS IS" basis, |
| * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License |
| * for the specific language governing rights and limitations under the |
| * License. |
| * |
| * The Original Code is mozilla.org code. |
| * |
| * The Initial Developer of the Original Code is |
| * Netscape Communications Corporation. |
| * Portions created by the Initial Developer are Copyright (C) 1998 |
| * the Initial Developer. All Rights Reserved. |
| * |
| * Contributor(s): |
| * |
| * Alternatively, the contents of this file may be used under the terms of |
| * either the GNU General Public License Version 2 or later (the "GPL"), or |
| * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"), |
| * in which case the provisions of the GPL or the LGPL are applicable instead |
| * of those above. If you wish to allow use of your version of this file only |
| * under the terms of either the GPL or the LGPL, and not to allow others to |
| * use your version of this file under the terms of the MPL, indicate your |
| * decision by deleting the provisions above and replace them with the notice |
| * and other provisions required by the GPL or the LGPL. If you do not delete |
| * the provisions above, a recipient may use your version of this file under |
| * the terms of any one of the MPL, the GPL or the LGPL. |
| * |
| * ***** END LICENSE BLOCK ***** */ |
| |
| #include <vector> |
| |
| #include "xp.h" |
| #include "logger.h" |
| |
| extern Logger * logger; |
| |
| DWORD GetPluginsDir(char * path, DWORD maxsize) |
| { |
| if(!path) |
| return 0; |
| |
| path[0] = '\0'; |
| |
| #ifdef XP_WIN |
| |
| DWORD res = GetModuleFileName(NULL, path, maxsize); |
| if(res == 0) |
| return 0; |
| |
| if(path[strlen(path) - 1] == '\\') |
| path[lstrlen(path) - 1] = '\0'; |
| |
| char *p = strrchr(path, '\\'); |
| |
| if(p) |
| *p = '\0'; |
| |
| strcat(path, "\\plugins"); |
| |
| #endif |
| |
| #ifdef XP_UNIX |
| // Implement UNIX version |
| #endif |
| |
| #ifdef XP_MAC |
| // Implement Mac version |
| #endif |
| |
| res = strlen(path); |
| return res; |
| } |
| |
| XP_HLIB LoadRealPlugin(char * mimetype) |
| { |
| if(!mimetype || !strlen(mimetype)) |
| return NULL; |
| |
| #ifdef XP_WIN |
| |
| BOOL bDone = FALSE; |
| WIN32_FIND_DATA ffdataStruct; |
| |
| char szPath[_MAX_PATH]; |
| char szFileName[_MAX_PATH]; |
| |
| // DebugBreak(); |
| |
| GetPluginsDir(szPath, _MAX_PATH); |
| |
| if(logger) { |
| char msg[512]; |
| sprintf(msg, "LoadRealPlugin Path: %s\r\n", szPath); |
| logger->logMessage(msg); |
| } |
| |
| strcpy(szFileName, szPath); |
| |
| std::vector<std::string> directories; |
| |
| directories.push_back(szFileName); |
| directories.push_back("C:\\Windows\\System32\\Macromed\\Flash"); |
| directories.push_back("C:\\Windows\\SysWOW64\\Macromed\\Flash"); |
| |
| for (size_t i = 0; i < directories.size(); ++i) { |
| std::string search_path = directories[i]; |
| search_path = search_path.append("\\np*.dll"); |
| HANDLE handle = FindFirstFile(search_path.c_str(), &ffdataStruct); |
| if(handle == INVALID_HANDLE_VALUE) |
| { |
| FindClose(handle); |
| continue; |
| } |
| |
| DWORD versize = 0L; |
| DWORD zero = 0L; |
| char * verbuf = NULL; |
| |
| do |
| { |
| std::string cur_file = directories[i]; |
| cur_file = cur_file.append("\\"); |
| cur_file = cur_file.append(ffdataStruct.cFileName); |
| if(!(ffdataStruct. dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY) && |
| strstr(cur_file.c_str(), "npspy.dll") == NULL) |
| { |
| versize = GetFileVersionInfoSize(cur_file.c_str(), &zero); |
| if (versize > 0) |
| verbuf = new char[versize]; |
| else |
| continue; |
| |
| if(!verbuf) |
| continue; |
| |
| GetFileVersionInfo(cur_file.c_str(), NULL, versize, verbuf); |
| |
| char *mimetypes = NULL; |
| UINT len = 0; |
| |
| if(!VerQueryValue(verbuf, "\\StringFileInfo\\040904E4\\MIMEType", (void **)&mimetypes, &len) |
| || !mimetypes || !len) |
| { |
| delete [] verbuf; |
| continue; |
| } |
| |
| // browse through a string of mimetypes |
| mimetypes[len] = '\0'; |
| char * type = mimetypes; |
| |
| BOOL more = TRUE; |
| while(more) |
| { |
| char * p = strchr(type, '|'); |
| if(p) |
| *p = '\0'; |
| else |
| more = FALSE; |
| |
| if(0 == _stricmp(mimetype, type)) |
| { |
| // this is it! |
| delete [] verbuf; |
| FindClose(handle); |
| HINSTANCE hLib = LoadLibrary(cur_file.c_str()); |
| return hLib; |
| } |
| |
| type = p; |
| type++; |
| } |
| |
| delete [] verbuf; |
| } |
| |
| } while(FindNextFile(handle, &ffdataStruct)); |
| |
| FindClose(handle); |
| } |
| |
| #endif |
| |
| #ifdef XP_UNIX |
| // Implement UNIX version |
| #endif |
| |
| #ifdef XP_MAC |
| // Implement Mac version |
| #endif |
| |
| return NULL; |
| } |
| |
| void UnloadRealPlugin(XP_HLIB hLib) |
| { |
| #ifdef XP_WIN |
| if(!hLib) |
| FreeLibrary(hLib); |
| #endif |
| |
| #ifdef XP_UNIX |
| // Implement UNIX version |
| #endif |
| |
| #ifdef XP_MAC |
| // Implement Mac version |
| #endif |
| } |