tmr_tag_auth.h File Reference

Mercury API - Tag Authentication Interface. More...

#include "tmr_gen2.h"

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Classes
struct	TMR_TagAuthentication
Typedefs
typedef enum TMR_AuthType	TMR_AuthType
typedef struct TMR_TagAuthentication	TMR_TagAuthentication
Enumerations
enum	TMR_AuthType { TMR_AUTH_TYPE_GEN2_PASSWORD = 0, TMR_AUTH_TYPE_GEN2_DENATRAN_IAV_WRITE_CREDENTIALS = 1, TMR_AUTH_TYPE_GEN2_DENATRAN_IAV_WRITE_SEC_CREDENTIALS = 2 }
Functions
TMR_Status	TMR_TA_init_gen2 (TMR_TagAuthentication *auth, TMR_GEN2_Password password)
TMR_Status	TMR_TA_init_gen2_Denatran_IAV_writeCredentials (TMR_TagAuthentication *auth, uint8_t idLength, uint8_t *tafId, uint8_t len, uint8_t *data)
TMR_Status	TMR_TA_init_gen2_Denatran_IAV_writeSecCredentials (TMR_TagAuthentication *auth, uint8_t dataLength, uint8_t *data, uint8_t len, uint8_t *credentials)

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Detailed Description

Mercury API - Tag Authentication Interface.

Author:

Brian Fiegel

Date:

4/18/2009

Definition in file tmr_tag_auth.h.

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Typedef Documentation

typedef enum TMR_AuthType TMR_AuthType

typedef struct TMR_TagAuthentication TMR_TagAuthentication

Authentication data for RFID tag protocols.

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Enumeration Type Documentation

enum TMR_AuthType

Enumerator:

TMR_AUTH_TYPE_GEN2_PASSWORD
TMR_AUTH_TYPE_GEN2_DENATRAN_IAV_WRITE_CREDENTIALS
TMR_AUTH_TYPE_GEN2_DENATRAN_IAV_WRITE_SEC_CREDENTIALS

Definition at line 41 of file tmr_tag_auth.h.

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Function Documentation

TMR_Status TMR_TA_init_gen2	(	TMR_TagAuthentication *	auth,
		TMR_GEN2_Password	password
	)

Initialize a TMR_TagAuthentication structure as a Gen2 password.

Parameters:

auth	Pointer to the structure to initialize.
password	The password 32-bit Gen2 password value.

Definition at line 1085 of file tm_reader.c.

TMR_Status TMR_TA_init_gen2_Denatran_IAV_writeCredentials	(	TMR_TagAuthentication *	auth,
		uint8_t	idLength,
		uint8_t *	tagId,
		uint8_t	len,
		uint8_t *	data
	)

Initialize a TMR_TagAuthentication structure as Denatran IAV write credential

Parameters:

auth	Pointer to the structure to initialize.
data	Gen2 Denatran IAV write credential

Definition at line 1101 of file tm_reader.c.

TMR_Status TMR_TA_init_gen2_Denatran_IAV_writeSecCredentials	(	TMR_TagAuthentication *	auth,
		uint8_t	length,
		uint8_t *	data,
		uint8_t	len,
		uint8_t *	credentials
	)

Initialize a TMR_TagAuthentication structure as Denatran IAV write credential

Parameters:

auth	Pointer to the structure to initialize.
data	Gen2 Denatran IAV write credential

Definition at line 1142 of file tm_reader.c.