turn::StunMsgChannel Class Reference

#include <TurnMsgLib.h>

Inheritance diagram for turn::StunMsgChannel:

List of all members.

Public Member Functions
	StunMsgChannel (u16bits cn, int length)
	StunMsgChannel (u08bits *buffer, size_t total_sz, size_t sz, bool constructed) throw (WrongStunBufferFormatException)
virtual	~StunMsgChannel ()
u16bits	getChannelNumber () const
void	setChannelNumber (u16bits cn)
size_t	getLength () const
void	setLength (size_t len)
Protected Member Functions
virtual void	constructBuffer ()
virtual bool	check ()

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Detailed Description

Channel message

Definition at line 1087 of file TurnMsgLib.h.

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Constructor & Destructor Documentation

turn::StunMsgChannel::StunMsgChannel	(	u16bits	cn,
		int	length
	)		[inline]

Definition at line 1089 of file TurnMsgLib.h.

: _cn(cn), _len(length) {};

turn::StunMsgChannel::StunMsgChannel	(	u08bits *	buffer,
		size_t	total_sz,
		size_t	sz,
		bool	constructed
	)		throw (WrongStunBufferFormatException) [inline]

Definition at line 1090 of file TurnMsgLib.h.

                                                      :
                        StunMsg(buffer,total_sz,sz,constructed),_cn(0) {

                if(constructed) {
                        if(!stun_is_channel_message_str(buffer,sz,&_cn)) {
                                throw WrongStunBufferFormatException();
                        }
                        if(_sz>0xFFFF || _sz<4)
                                throw WrongStunBufferFormatException();

                        _len = _sz-4;
                } else {
                        if(total_sz>0xFFFF || total_sz<4)
                                throw WrongStunBufferFormatException();

                        _len = 0;
                }
        }

virtual turn::StunMsgChannel::~StunMsgChannel

(

)

[inline, virtual]

Definition at line 1109 of file TurnMsgLib.h.

{}

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Member Function Documentation

virtual bool turn::StunMsgChannel::check

(

)

[inline, protected, virtual]

Implements turn::StunMsg.

Definition at line 1139 of file TurnMsgLib.h.

                             {
                if(!_constructed)
                        return false;
                u16bits cn = 0;
                if(!stun_is_channel_message_str(_buffer,_sz,&cn)) {
                        return false;
                }
                if(_cn != cn) {
                        return false;
                }
                return true;
        }

virtual void turn::StunMsgChannel::constructBuffer

(

)

[inline, protected, virtual]

Implements turn::StunMsg.

Definition at line 1134 of file TurnMsgLib.h.

                                       {
                stun_init_channel_message_str(_cn,_buffer,&_sz,(int)_len);
                _constructed = true;
        }

u16bits turn::StunMsgChannel::getChannelNumber

(

)

const [inline]

Definition at line 1111 of file TurnMsgLib.h.

                                         {
                return _cn;
        }

size_t turn::StunMsgChannel::getLength

(

)

const [inline]

Get length of message itself (excluding the 4 channel number bytes)

Definition at line 1122 of file TurnMsgLib.h.

                                 {
                return _len;
        }

void turn::StunMsgChannel::setChannelNumber

(

u16bits

cn

)

[inline]

Definition at line 1115 of file TurnMsgLib.h.

                                          {
                _cn = cn;
        }

void turn::StunMsgChannel::setLength

(

size_t

len

)

[inline]

Set length of message itself (excluding the 4 channel number bytes)

Definition at line 1129 of file TurnMsgLib.h.

                                   {
                _len = len;
        }

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The documentation for this class was generated from the following file:

• src/client++/TurnMsgLib.h