/usr/include/openigtlink/igtlSessionManager.h is in libopenigtlink-dev 1.10.5-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 | /*=========================================================================
Program: OpenIGTLink Library
Module: git@github.com:openigtlink/OpenIGTLink.git
Language: C++
Copyright (c) Insight Software Consortium. All rights reserved.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __igtlSessionManager_h
#define __igtlSessionManager_h
#include "igtlObject.h"
#include "igtlMacro.h"
#include "igtlMessageHandler.h"
#include <vector>
namespace igtl
{
class IGTLCommon_EXPORT SessionManager: public Object
{
public:
typedef SessionManager Self;
typedef Object Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
igtlTypeMacro(SessionManager, Object)
igtlNewMacro(SessionManager);
public:
enum {
MODE_SERVER,
MODE_CLIENT
};
void SetHostname(const char * str) {this->m_Hostname = str; this->m_ConfigurationUpdated = true; }
const char * GetHostname() { return this->m_Hostname.c_str(); }
void SetPort(int p) { this->m_Port = p; this->m_ConfigurationUpdated = true; }
int GetPort() { return this->m_Port; }
// Description:
// Set the role of session manager. Either MODE_SERVER or MODE_CLIENT
void SetMode(int m) {this->m_Mode = m; this->m_ConfigurationUpdated = true; }
int GetMode() {return this->m_Mode; }
// Description:
// Register / Unregister a message handler
int AddMessageHandler(MessageHandler*);
int RemoveMessageHandler(MessageHandler*);
// Description:
// Functions to manage the session
int Connect();
int Disconnect();
int ProcessMessage();
int PushMessage(MessageBase*);
protected:
SessionManager();
~SessionManager();
protected:
bool m_ConfigurationUpdated;
std::string m_Hostname;
int m_Port;
int m_Mode;
// Description:
// m_CurrentReadIndex is used to save the current position of the message.
// The index becomes >0 when message transfer is interrupted and only a part
// of message has arrived.
int m_CurrentReadIndex;
int m_HeaderDeserialized;
MessageHandler* m_CurrentMessageHandler;
std::vector< MessageHandler* > m_MessageHandlerList;
Socket::Pointer m_Socket;
igtl::MessageHeader::Pointer m_Header;
igtl::TimeStamp::Pointer m_TimeStamp;
};
}
#endif // __igtlSessionManager_h
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