License Class Reference

#include <License.h>

Inherits Object, and Singleton< T >< License >.

Inheritance diagram for License:

[legend]Collaboration diagram for License:

[legend]List of all members.

Public Member Functions
int	check (const String &license)
int	check ()
int	checkWithMsg ()
String	mac () const
time_t	expirationTime () const
int	generate (const String &mac, const time_t expirationTime, String &license)
Private Member Functions
	License ()
virtual	~License ()
int	mac (String &mac)
int	encode (char *encodedData, const char *data, const unsigned int size)
int	decode (char *dencodedData, const char *data, const unsigned int size)
unsigned char	crc (const char *data, const unsigned int size)
Private Attributes
time_t	_expirationTime
String	_mac
Friends
class	Singleton< License >

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Detailed Description

Definition at line 42 of file License.h.

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Constructor & Destructor Documentation

License::License

(

)

[private]

Definition at line 146 of file License.cpp.

References _expirationTime.

License::~License

(

)

[private, virtual]

Definition at line 151 of file License.cpp.

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Member Function Documentation

int License::check

(

const String &

license

)

Definition at line 25 of file License.cpp.

References _expirationTime, _mac, crc(), CSTRING(), decode(), ERROR, ERROR_BACKTRACE(), FAILED(), LICENSE_LIMIT_SIZE, LICENSE_MAC_ADDRESS_SIZE, LICENSE_MAGIC_TIME, MSG_LICENSE_INVALID, OK, and SWAP32_IF_BE.

int License::check

(

)

Definition at line 50 of file License.cpp.

References CSTRING(), decode(), ERROR, ERROR_BACKTRACE(), FAILED(), LICENSE_FILE_PATH, LICENSE_LIMIT_SIZE, LICENSE_MAC_ADDRESS_SIZE, LICENSE_MAGIC_MAC, mac(), MSG_FILE_CANNOT_CLOSE, MSG_FILE_CANNOT_OPEN, MSG_LICENSE_INVALID, and OK.

Referenced by checkWithMsg().

int License::checkWithMsg

(

)

Definition at line 84 of file License.cpp.

References check(), ERROR_BACKTRACE(), FAILED(), LICENSE_MSG, LICENSE_MSG_DELAY, and OK.

String License::mac

(

)

const

Definition at line 96 of file License.cpp.

References _mac.

Referenced by check(), generate(), and mac().

time_t License::expirationTime

(

)

const

Definition at line 101 of file License.cpp.

References _expirationTime.

int License::generate	(	const String &	mac,
		const time_t	expirationTime,
		String &	license
	)

Definition at line 106 of file License.cpp.

References crc(), CSTRING(), encode(), ERROR_BACKTRACE(), FAILED(), LICENSE_LIMIT_SIZE, LICENSE_MAC_ADDRESS_SIZE, LICENSE_MAGIC_TIME, mac(), OK, and SWAP32_IF_BE.

int License::mac

(

String &

mac

)

[private]

Definition at line 155 of file License.cpp.

References ERROR, LICENSE_IF_NAME, mac(), MSG_SOCKET_CANNOT_CLOSE, MSG_SOCKET_CANNOT_CREATE, MSG_SOCKET_CANNOT_GET_INFO, and OK.

int License::encode	(	char *	encodedData,
		const char *	data,
		const unsigned int	size
	)			[private]

Definition at line 179 of file License.cpp.

References DEBUG, OK, and SWAP32_IF_BE.

Referenced by generate().

int License::decode	(	char *	dencodedData,
		const char *	data,
		const unsigned int	size
	)			[private]

Definition at line 210 of file License.cpp.

References ERROR, MSG_LICENSE_INVALID, OK, and SWAP32_IF_BE.

Referenced by check().

unsigned char License::crc	(	const char *	data,
		const unsigned int	size
	)			[private]

Definition at line 241 of file License.cpp.

Referenced by check(), and generate().

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Friends And Related Function Documentation

friend class Singleton< License > [friend]

Definition at line 46 of file License.h.

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Member Data Documentation

time_t License::_expirationTime [private]

Definition at line 75 of file License.h.

Referenced by check(), expirationTime(), and License().

String License::_mac [private]

Definition at line 76 of file License.h.

Referenced by check(), and mac().

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

• License.h
• License.cpp

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