server/include/ClientInstance.h

   1 /*
   2  * Copyright (c) 2012, 2013 Samsung Electronics Co., Ltd.
   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 #ifndef CLIENTINSTANCE_H_
  18 #define CLIENTINSTANCE_H_
  19
  20 /* standard library header */
  21 #include <map>
  22 #include <vector>
  23 #include <glib.h>
  24
  25 /* SLP library header */
  26
  27 /* local header */
  28 #include "Message.h"
  29 #include "ServiceInstance.h"
  30
  31 namespace smartcard_service_api
  32 {
  33         class ClientInstance
  34         {
  35         private:
  36                 void *ioChannel;
  37                 int socket;
  38                 int watchID;
  39                 int state;
  40                 int pid;
  41                 vector<ByteArray> certHashes;
  42                 map<unsigned int, ServiceInstance *> mapServices;
  43
  44                 static gboolean _getCertificationHashes(gpointer user_data);
  45
  46         public:
  47                 ClientInstance(void *ioChannel, int socket, int watchID, int state, int pid)
  48                 {
  49                         this->ioChannel = ioChannel;
  50                         this->socket = socket;
  51                         this->watchID = watchID;
  52                         this->state = state;
  53                         this->pid = pid;
  54                 }
  55                 ~ClientInstance() { removeServices(); }
  56
  57                 inline bool operator ==(const int &socket) const { return (this->socket == socket); }
  58
  59                 inline void *getIOChannel() { return ioChannel; }
  60                 inline int getSocket() { return socket; }
  61                 inline int getWatchID() { return watchID; }
  62                 inline int getState() { return state; }
  63
  64                 void setPID(int pid);
  65                 inline int getPID() { return pid; }
  66
  67                 ServiceInstance *createService(unsigned int context);
  68                 ServiceInstance *getService(unsigned int context);
  69                 void removeService(unsigned int context);
  70                 void removeServices();
  71
  72                 bool sendMessageToAllServices(int socket, Message &msg);
  73                 void generateCertificationHashes();
  74
  75                 inline vector<ByteArray> &getCertificationHashes() { return certHashes; }
  76
  77                 friend gboolean _getCertificationHashes(gpointer user_data);
  78         };
  79 } /* namespace smartcard_service_api */
  80 #endif /* CLIENTINSTANCE_H_ */