H323HTTPServiceControl Class Reference

#include <svcctrl.h>

Inheritance diagram for H323HTTPServiceControl:

List of all members.

Public Member Functions
Construction
	H323HTTPServiceControl (const PString &url)
	H323HTTPServiceControl (const H225_ServiceControlDescriptor &contents)
Operations
virtual BOOL	IsValid () const
virtual PString	GetServiceControlType () const
virtual BOOL	OnReceivedPDU (const H225_ServiceControlDescriptor &contents)
virtual BOOL	OnSendingPDU (H225_ServiceControlDescriptor &contents) const
virtual void	OnChange (unsigned type, unsigned sessionId, H323EndPoint &endpoint, H323Connection *connection) const
serviceType	GetType ()
void	GetValue (PString &_url)
Protected Attributes
PString	url

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Detailed Description

This class is for H.323 Service Control Session handling for HTTP. This implements the HTTP channel management as per Annex K/H.323.

Definition at line 150 of file svcctrl.h.

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Constructor & Destructor Documentation

H323HTTPServiceControl::H323HTTPServiceControl

(

const PString &

url

)

Create a new handler for a Service Control.

Definition at line 78 of file svcctrl.cxx.

H323HTTPServiceControl::H323HTTPServiceControl

(

const H225_ServiceControlDescriptor &

contents

)

Create a new handler for a Service Control, initialise to PDU.

Definition at line 84 of file svcctrl.cxx.

References OnReceivedPDU().

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Member Function Documentation

BOOL H323HTTPServiceControl::IsValid

(

)

const [virtual]

Determine of the session is valid. That is has all of the data it needs to correctly encode a PDU.

Default behaviour returns TRUE if url is not an empty string.

Implements H323ServiceControlSession.

Definition at line 90 of file svcctrl.cxx.

References url.

PString H323HTTPServiceControl::GetServiceControlType

(

)

const [virtual]

Get identification name for the Control Service. This function separates the dynamic data from the fundamental type of the control service which will cause a new session ID to be generated by the gatekeeper server.

Default behaviour returns the class name.

Reimplemented from H323ServiceControlSession.

Definition at line 96 of file svcctrl.cxx.

References H323ServiceControlSession::e_URL.

BOOL H323HTTPServiceControl::OnReceivedPDU

(

const H225_ServiceControlDescriptor &

contents

)

[virtual]

Handle a received PDU. Update in the internal state from the received PDU.

Default behaviour gets the contents for an e_url.

Implements H323ServiceControlSession.

Definition at line 102 of file svcctrl.cxx.

References H225_ServiceControlDescriptor::e_url, and url.

Referenced by H323HTTPServiceControl().

BOOL H323HTTPServiceControl::OnSendingPDU

(

H225_ServiceControlDescriptor &

contents

)

const [virtual]

Handle a sent PDU. Set the PDU fields from in the internal state.

Default behaviour sets the contents to an e_url.

Implements H323ServiceControlSession.

Definition at line 113 of file svcctrl.cxx.

References H225_ServiceControlDescriptor::e_url, and url.

void H323HTTPServiceControl::OnChange	(	unsigned	type,
		unsigned	sessionId,
		H323EndPoint &	endpoint,
		H323Connection *	connection
	)			const [virtual]

Handle a change of the state of the Service Control Session.

Default behaviour calls endpoint.OnHTTPServiceControl().

Implements H323ServiceControlSession.

Definition at line 123 of file svcctrl.cxx.

References H323EndPoint::OnHTTPServiceControl(), and url.

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

• D:/Storage/CVS_Head/h323plus/include/svcctrl.h
• D:/Storage/CVS_Head/h323plus/src/svcctrl.cxx

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