server/include/ServerChannel.h

   1 /*
   2 * Copyright (c) 2012 Samsung Electronics Co., Ltd All Rights Reserved
   3 *
   4 * Licensed under the Apache License, Version 2.0 (the "License");
   5 * you may not use this file except in compliance with the License.
   6 * You may obtain a copy of the License at
   7 *
   8 * http://www.apache.org/licenses/LICENSE-2.0
   9 *
  10 * Unless required by applicable law or agreed to in writing, software
  11 * distributed under the License is distributed on an "AS IS" BASIS,
  12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 * See the License for the specific language governing permissions and
  14 * limitations under the License.
  15 */
  16
  17
  18 #ifndef SERVERCHANNEL_H_
  19 #define SERVERCHANNEL_H_
  20
  21 /* standard library header */
  22
  23 /* SLP library header */
  24
  25 /* local header */
  26 #include "Channel.h"
  27 #include "Terminal.h"
  28 #include "ServerSession.h"
  29
  30 namespace smartcard_service_api
  31 {
  32         class ServerChannel: public Channel
  33         {
  34         private:
  35                 Terminal *terminal;
  36                 void *caller;
  37                 bool privilege;
  38
  39                 ServerChannel(ServerSession *session, void *caller, int channelNum, Terminal *terminal);
  40                 void setChannelNumber(int channelNum) { this->channelNum = channelNum; }
  41                 void unsetPrivilegeMode() { this->privilege = false; }
  42
  43         protected:
  44                 void closeSync();
  45                 int transmitSync(ByteArray command, ByteArray &result);
  46
  47         public:
  48                 ~ServerChannel();
  49
  50                 int getChannelNumber() { return channelNum; }
  51                 Terminal *getTerminal() { return terminal; }
  52
  53                 int close(closeCallback callback, void *userParam) { return -1; }
  54                 int transmit(ByteArray command, transmitCallback callback, void *userParam) { return -1; };
  55
  56                 friend class ServerReader;
  57                 friend class ServerSession;
  58                 friend class ServiceInstance;
  59                 friend class ServerResource;
  60         };
  61
  62 } /* namespace smartcard_service_api */
  63 #endif /* SERVERCHANNEL_H_ */