Celartem::DjVu::SecurityProviderBroker Class Reference

#include <djv_security.h>

Inheritance diagram for Celartem::DjVu::SecurityProviderBroker:

List of all members.

Public Member Functions
virtual AutoPtr< SecurityProvider >	locateSecurityProvider (const String &inSysId, Stream *inSINFStream, CredentialProvider *inCredProv)=0
Static Public Member Functions
static AutoPtr < SecurityProviderBroker >	getDefault ()

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Detailed Description

This class is used to broke several SecurityProvider classes from Security System Id.

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Member Function Documentation

static AutoPtr<SecurityProviderBroker> Celartem::DjVu::SecurityProviderBroker::getDefault

(

)

[static]

Return the default implementation, which can broke SecurityProvider of PWD1, PWD2 and PXL4 .

Returns:

Pointer to the default SecurityProviderBroker instance.

virtual AutoPtr<SecurityProvider> Celartem::DjVu::SecurityProviderBroker::locateSecurityProvider	(	const String &	inSysId,
		Stream *	inSINFStream,
		CredentialProvider *	inCredProv
	)			[pure virtual]

Create a new SecurityInfo instance for decrypting the resource.

Parameters:

	inSysId	4 Character Security System Id.
	inSINFChunk	Pointer to a Chunk which contains SINF chunk data.
	inCredProv	Pointer to a CredentialProvider instance which provides the credentials to authenticate the user.

Returns:

Pointer to the newly created SecurityInfo instance.

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

• djv_security.h