/* * Copyright (c) 2000-2001 Apple Computer, Inc. All Rights Reserved. * * The contents of this file constitute Original Code as defined in and are * subject to the Apple Public Source License Version 1.2 (the 'License'). * You may not use this file except in compliance with the License. Please obtain * a copy of the License at http://www.apple.com/publicsource and read it before * using this file. * * This Original Code and all software distributed under the License are * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESS * OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES, INCLUDING WITHOUT * LIMITATION, ANY WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR * PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT. Please see the License for the * specific language governing rights and limitations under the License. */ // // file-protocol - FILE protocol objects // #ifndef _H_FILE_PROTOCOL #define _H_FILE_PROTOCOL #include "transfer.h" #include "xfercore.h" #include "protocol.h" namespace Security { namespace Network { // // The Protocol object for the file (local file access) protocol // class FileProtocol : public Protocol { class FileTransfer; public: FileProtocol(Manager &mgr); FileTransfer *makeTransfer(const Target &target, Operation operation); private: class FileTransfer : public Transfer, protected TransferEngine::Client, protected FileDesc { public: FileTransfer(FileProtocol &proto, const Target &tgt, Operation op); void transitError(const CssmCommonError &error); int fileDesc() const; }; class Reader : public FileTransfer { public: Reader(FileProtocol &proto, const Target &tgt); void transit(Event event, char *input, size_t inputLength); protected: void start(); }; class Writer : public FileTransfer { public: Writer(FileProtocol &proto, const Target &tgt); void transit(Event event, char *input, size_t inputLength); protected: void start(); }; }; } // end namespace Network } // end namespace Security #endif //_H_FILE_PROTOCOL