TransferControl Class Reference

#include <TransferControl.h>

Inheritance diagram for TransferControl:

List of all members.

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Detailed Description

Enforces the rules specified by authrules.xml.

This is an AuthRules plugin called by SipRouter. It's job is to make exceptions for transfers that might otherwise be prevented by the other authorization rules.

Public Member Functions
virtual	~TransferControl ()
	destructor
virtual AuthResult	authorizeAndModify (const UtlString &id, const Url &requestUri, RouteState &routeState, const UtlString &method, AuthResult priorResult, SipMessage &request, bool bSpiralingRequest, UtlString &reason)
	Called for any request - enforces the restrictions specified by authrules.
virtual void	readConfig (OsConfigDb &configDb)
	Read (or re-read) the authorization rules.
virtual void	announceAssociatedSipRouter (SipRouter *sipRouter)
	Used to announce the SIP Router instance that is logically associated with this Auth Plugin. Plugins that need to interact with their associated SIP Router can override this method and save the passed pointer for later use.
Private Member Functions
	TransferControl (const UtlString &instanceName)
	Constructor - private so that only the factory can call it.
Private Attributes
SipRouter *	mpSipRouter
Friends
class	TransferControlTest
AuthPlugin *	getAuthPlugin (const UtlString &name)
	Factory used by PluginHooks to dynamically link the plugin instance.

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Constructor & Destructor Documentation

~TransferControl

(

)

[virtual]

destructor

TransferControl

(

const UtlString &

instanceName

)

[private]

Constructor - private so that only the factory can call it.

constructor

Parameters:

instanceName

the configured name for this plugin instance

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Member Function Documentation

AuthPlugin::AuthResult authorizeAndModify	(	const UtlString &	id,
		const Url &	requestUri,
		RouteState &	routeState,
		const UtlString &	method,
		AuthResult	priorResult,
		SipMessage &	request,
		bool	bSpiralingRequest,
		UtlString &	reason
	)			[virtual]

Called for any request - enforces the restrictions specified by authrules.

Parameters:

id	The authenticated identity of the request originator, if any (the null string if not). This is in the form of a SIP uri identity value as used in the credentials database (user) without the scheme or any parameters.
requestUri	parsed target Uri
routeState	the state for this request.
method	the request method
priorResult	results from earlier plugins.
request	see AuthPlugin regarding modifying
bSpiralingRequest	request spiraling indication
reason	rejection reason

Implements AuthPlugin.

void readConfig

(

OsConfigDb &

configDb

)

[virtual]

Read (or re-read) the authorization rules.

Note:

The parent service may call the readConfig method at any time to indicate that the configuration may have changed. The plugin should reinitialize itself based on the configuration that exists when this is called. The fact that it is a subhash means that whatever prefix is used to identify the plugin (see PluginHooks) has been removed (see the examples in PluginHooks::readConfig).

Parameters:

configDb

a subhash of the individual configuration parameters for this instance of this plugin.

Implements AuthPlugin.

void announceAssociatedSipRouter

(

SipRouter *

sipRouter

)

[virtual]

Used to announce the SIP Router instance that is logically associated with this Auth Plugin. Plugins that need to interact with their associated SIP Router can override this method and save the passed pointer for later use.

Reimplemented from AuthPlugin.

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Friends And Related Function Documentation

friend class TransferControlTest [friend]

AuthPlugin* getAuthPlugin

(

const UtlString &

name

)

[friend]

Factory used by PluginHooks to dynamically link the plugin instance.

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Member Data Documentation

SipRouter* mpSipRouter [private]