Commands_Security

These Components implement the MIFARE DESFire security related commands. More...

Collaboration diagram for Commands_Security:

Functions
phStatus_t	phalMfdf_GetKeySettings (void *pDataParams, uint8_t *pKeySettings)
	Gets information on the PICC and application master key settings. More...
phStatus_t	phalMfdf_GetKeyVersion (void *pDataParams, uint8_t bKeyNo, uint8_t *pKeyVersion)
	Reads out the current key version of any key stored on the PICC. More...

Detailed Description

These Components implement the MIFARE DESFire security related commands.

Function Documentation

phalMfdf_GetKeySettings()

phStatus_t phalMfdf_GetKeySettings	(	void *	pDataParams,
		uint8_t *	pKeySettings
	)

Gets information on the PICC and application master key settings.

Note

In addition it returns the maximum number of keys which are configured for the selected application.

Returns

Status code

Return values

PH_ERR_SUCCESS	Operation successful.
Other	Depending on implementation and underlying component.

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[out]	pKeySettings	[Out] Key setting of the currently selected application identifier.

phalMfdf_GetKeyVersion()

phStatus_t phalMfdf_GetKeyVersion	(	void *	pDataParams,
		uint8_t	bKeyNo,
		uint8_t *	pKeyVersion
	)

Reads out the current key version of any key stored on the PICC.

Returns

Status code

Return values

PH_ERR_SUCCESS	Operation successful.
Other	Depending on implementation and underlying component.

Parameters

[in]	pDataParams	[In] Pointer to this layer's parameter structure.
[in]	bKeyNo	[In] Key number on card.
[out]	pKeyVersion	[Out] The version of the specified key.