PSA Wrapper Functions: Hashes

Detailed Description

Files
file	psa_hashes.h
	Function declarations for low level wrapper functions for hash operations.

Functions
psa_status_t	psa_hashes_md5_setup (psa_hashes_md5_ctx_t *ctx)
	Low level wrapper function to call a driver for an MD5 hash setup See psa_hash_setup()
psa_status_t	psa_hashes_md5_update (psa_hashes_md5_ctx_t *ctx, const uint8_t *input, size_t input_length)
	Low level wrapper function to call a driver for an MD5 hash update See psa_hash_update()
psa_status_t	psa_hashes_md5_finish (psa_hashes_md5_ctx_t *ctx, uint8_t *hash, size_t hash_size, size_t *hash_length)
	Low level wrapper function to call a driver for an MD5 hash finish See psa_hash_finish()
psa_status_t	psa_hashes_sha1_setup (psa_hashes_sha1_ctx_t *ctx)
	Low level wrapper function to call a driver for an SHA1 hash setup See psa_hash_setup()
psa_status_t	psa_hashes_sha1_update (psa_hashes_sha1_ctx_t *ctx, const uint8_t *input, size_t input_length)
	Low level wrapper function to call a driver for an SHA1 hash update See psa_hash_update()
psa_status_t	psa_hashes_sha1_finish (psa_hashes_sha1_ctx_t *ctx, uint8_t *hash, size_t hash_size, size_t *hash_length)
	Low level wrapper function to call a driver for an SHA1 hash finish See psa_hash_finish()
psa_status_t	psa_hashes_sha224_setup (psa_hashes_sha224_ctx_t *ctx)
	Low level wrapper function to call a driver for an SHA224 hash setup See psa_hash_setup()
psa_status_t	psa_hashes_sha224_update (psa_hashes_sha224_ctx_t *ctx, const uint8_t *input, size_t input_length)
	Low level wrapper function to call a driver for an SHA224 hash update See psa_hash_update()
psa_status_t	psa_hashes_sha224_finish (psa_hashes_sha224_ctx_t *ctx, uint8_t *hash, size_t hash_size, size_t *hash_length)
	Low level wrapper function to call a driver for an SHA224 hash finish See psa_hash_finish()
psa_status_t	psa_hashes_sha256_setup (psa_hashes_sha256_ctx_t *ctx)
	Low level wrapper function to call a driver for an SHA256 hash setup See psa_hash_setup()
psa_status_t	psa_hashes_sha256_update (psa_hashes_sha256_ctx_t *ctx, const uint8_t *input, size_t input_length)
	Low level wrapper function to call a driver for an SHA256 hash update See psa_hash_update()
psa_status_t	psa_hashes_sha256_finish (psa_hashes_sha256_ctx_t *ctx, uint8_t *hash, size_t hash_size, size_t *hash_length)
	Low level wrapper function to call a driver for an SHA256 hash finish See psa_hash_finish()
psa_status_t	psa_hashes_sha512_setup (psa_hashes_sha512_ctx_t *ctx)
	Low level wrapper function to call a driver for an SHA512 hash setup See psa_hash_setup()
psa_status_t	psa_hashes_sha512_update (psa_hashes_sha512_ctx_t *ctx, const uint8_t *input, size_t input_length)
	Low level wrapper function to call a driver for an SHA512 hash update See psa_hash_update()
psa_status_t	psa_hashes_sha512_finish (psa_hashes_sha512_ctx_t *ctx, uint8_t *hash, size_t hash_size, size_t *hash_length)
	Low level wrapper function to call a driver for an SHA512 hash finish See psa_hash_finish()

Function Documentation

psa_hashes_md5_finish()

psa_status_t psa_hashes_md5_finish	(	psa_hashes_md5_ctx_t *	ctx,
		uint8_t *	hash,
		size_t	hash_size,
		size_t *	hash_length
	)

Low level wrapper function to call a driver for an MD5 hash finish See psa_hash_finish()

Parameters

ctx
hash
hash_size
hash_length

Returns

psa_status_t

psa_hashes_md5_setup()

psa_status_t psa_hashes_md5_setup

(

psa_hashes_md5_ctx_t *

ctx

)

Low level wrapper function to call a driver for an MD5 hash setup See psa_hash_setup()

Parameters

ctx

Returns

psa_status_t

psa_hashes_md5_update()

psa_status_t psa_hashes_md5_update	(	psa_hashes_md5_ctx_t *	ctx,
		const uint8_t *	input,
		size_t	input_length
	)

Low level wrapper function to call a driver for an MD5 hash update See psa_hash_update()

Parameters

ctx
input
input_length

Returns

psa_status_t

psa_hashes_sha1_finish()

psa_status_t psa_hashes_sha1_finish	(	psa_hashes_sha1_ctx_t *	ctx,
		uint8_t *	hash,
		size_t	hash_size,
		size_t *	hash_length
	)

Low level wrapper function to call a driver for an SHA1 hash finish See psa_hash_finish()

Parameters

ctx
hash
hash_size
hash_length

Returns

psa_status_t

psa_hashes_sha1_setup()

psa_status_t psa_hashes_sha1_setup

(

psa_hashes_sha1_ctx_t *

ctx

)

Low level wrapper function to call a driver for an SHA1 hash setup See psa_hash_setup()

Parameters

ctx

Returns

psa_status_t

psa_hashes_sha1_update()

psa_status_t psa_hashes_sha1_update	(	psa_hashes_sha1_ctx_t *	ctx,
		const uint8_t *	input,
		size_t	input_length
	)

Low level wrapper function to call a driver for an SHA1 hash update See psa_hash_update()

Parameters

ctx
input
input_length

Returns

psa_status_t

psa_hashes_sha224_finish()

psa_status_t psa_hashes_sha224_finish	(	psa_hashes_sha224_ctx_t *	ctx,
		uint8_t *	hash,
		size_t	hash_size,
		size_t *	hash_length
	)

Low level wrapper function to call a driver for an SHA224 hash finish See psa_hash_finish()

Parameters

ctx
hash
hash_size
hash_length

Returns

psa_status_t

psa_hashes_sha224_setup()

psa_status_t psa_hashes_sha224_setup

(

psa_hashes_sha224_ctx_t *

ctx

)

Low level wrapper function to call a driver for an SHA224 hash setup See psa_hash_setup()

Parameters

ctx

Returns

psa_status_t

psa_hashes_sha224_update()

psa_status_t psa_hashes_sha224_update	(	psa_hashes_sha224_ctx_t *	ctx,
		const uint8_t *	input,
		size_t	input_length
	)

Low level wrapper function to call a driver for an SHA224 hash update See psa_hash_update()

Parameters

ctx
input
input_length

Returns

psa_status_t

psa_hashes_sha256_finish()

psa_status_t psa_hashes_sha256_finish	(	psa_hashes_sha256_ctx_t *	ctx,
		uint8_t *	hash,
		size_t	hash_size,
		size_t *	hash_length
	)

Low level wrapper function to call a driver for an SHA256 hash finish See psa_hash_finish()

Parameters

ctx
hash
hash_size
hash_length

Returns

psa_status_t

psa_hashes_sha256_setup()

psa_status_t psa_hashes_sha256_setup

(

psa_hashes_sha256_ctx_t *

ctx

)

Low level wrapper function to call a driver for an SHA256 hash setup See psa_hash_setup()

Parameters

ctx

Returns

psa_status_t

psa_hashes_sha256_update()

psa_status_t psa_hashes_sha256_update	(	psa_hashes_sha256_ctx_t *	ctx,
		const uint8_t *	input,
		size_t	input_length
	)

Low level wrapper function to call a driver for an SHA256 hash update See psa_hash_update()

Parameters

ctx
input
input_length

Returns

psa_status_t

psa_hashes_sha512_finish()

psa_status_t psa_hashes_sha512_finish	(	psa_hashes_sha512_ctx_t *	ctx,
		uint8_t *	hash,
		size_t	hash_size,
		size_t *	hash_length
	)

Low level wrapper function to call a driver for an SHA512 hash finish See psa_hash_finish()

Parameters

ctx
hash
hash_size
hash_length

Returns

psa_status_t

psa_hashes_sha512_setup()

psa_status_t psa_hashes_sha512_setup

(

psa_hashes_sha512_ctx_t *

ctx

)

Low level wrapper function to call a driver for an SHA512 hash setup See psa_hash_setup()

Parameters

ctx

Returns

psa_status_t

psa_hashes_sha512_update()

psa_status_t psa_hashes_sha512_update	(	psa_hashes_sha512_ctx_t *	ctx,
		const uint8_t *	input,
		size_t	input_length
	)

Low level wrapper function to call a driver for an SHA512 hash update See psa_hash_update()

Parameters

ctx
input
input_length

Returns

psa_status_t