scram.c File Reference

SCRAM-SHA1 helper functions. More...

Macros
#define	HMAC_BLOCK_SIZE   64

Functions
static void	crypto_HMAC_SHA1 (const uint8_t *key, size_t key_len, const uint8_t *text, size_t len, uint8_t *digest)
static void	SCRAM_SHA1_Hi (const uint8_t *text, size_t len, const uint8_t *salt, size_t salt_len, uint32_t i, uint8_t *digest)
void	SCRAM_SHA1_ClientKey (const uint8_t *password, size_t len, const uint8_t *salt, size_t salt_len, uint32_t i, uint8_t *key)
void	SCRAM_SHA1_ClientSignature (const uint8_t *ClientKey, const uint8_t *AuthMessage, size_t len, uint8_t *sign)
void	SCRAM_SHA1_ClientProof (const uint8_t *ClientKey, const uint8_t *ClientSignature, uint8_t *proof)

Variables
static const uint8_t	ipad = 0x36
static const uint8_t	opad = 0x5C

Detailed Description

SCRAM-SHA1 helper functions.

Macro Definition Documentation

HMAC_BLOCK_SIZE

#define HMAC_BLOCK_SIZE   64

Function Documentation

crypto_HMAC_SHA1()

static void crypto_HMAC_SHA1 ( const uint8_t *  key, size_t  key_len, const uint8_t *  text, size_t  len, uint8_t *  digest  )

static

SCRAM_SHA1_Hi()

static void SCRAM_SHA1_Hi ( const uint8_t *  text, size_t  len, const uint8_t *  salt, size_t  salt_len, uint32_t  i, uint8_t *  digest  )

static

SCRAM_SHA1_ClientKey()

void SCRAM_SHA1_ClientKey	(	const uint8_t *	password,
		size_t	len,
		const uint8_t *	salt,
		size_t	salt_len,
		uint32_t	i,
		uint8_t *	key
	)

SCRAM_SHA1_ClientSignature()

void SCRAM_SHA1_ClientSignature	(	const uint8_t *	ClientKey,
		const uint8_t *	AuthMessage,
		size_t	len,
		uint8_t *	sign
	)

SCRAM_SHA1_ClientProof()

void SCRAM_SHA1_ClientProof	(	const uint8_t *	ClientKey,
		const uint8_t *	ClientSignature,
		uint8_t *	proof
	)

Variable Documentation

ipad

const uint8_t ipad = 0x36

static

opad

const uint8_t opad = 0x5C

static