Data Structures
struct	KSI_DataHash_list_st

Macros
#define	KSI_MAX_IMPRINT_LEN 65 /* Algorithm ID (1 byte) + longest digest */

#define	KSI_DataHashList_append(lst, o) KSI_APPLY_TO_NOT_NULL((lst), append, ((lst), (o)))

#define	KSI_DataHashList_remove(lst, pos, o) KSI_APPLY_TO_NOT_NULL((lst), removeElement, ((lst), (pos), (o)))

#define	KSI_DataHashList_indexOf(lst, o, i) KSI_APPLY_TO_NOT_NULL((lst), indexOf, ((lst), (o), (i)))

#define	KSI_DataHashList_insertAt(lst, pos, o) KSI_APPLY_TO_NOT_NULL((lst), insertAt, ((lst), (pos), (o)))

#define	KSI_DataHashList_replaceAt(lst, pos, o) KSI_APPLY_TO_NOT_NULL((lst), replaceAt, ((lst), (pos), (o)))

#define	KSI_DataHashList_elementAt(lst, pos, o) KSI_APPLY_TO_NOT_NULL((lst), elementAt, ((lst), (pos), (o)))

#define	KSI_DataHashList_length(lst) (((lst) != NULL && (lst)->length != NULL) ? (lst)->length((lst)) : 0)

#define	KSI_DataHashList_sort(lst, cmp) KSI_APPLY_TO_NOT_NULL((lst), sort, ((lst), (cmp)))

#define	KSI_DataHashList_foldl(lst, foldCtx, foldFn) (((lst) != NULL) ? (((lst)->foldl != NULL) ? ((lst)->foldl((lst), (foldCtx), (foldFn))) : KSI_INVALID_STATE) : KSI_OK)

Typedefs
typedef struct KSI_DataHasher_st	KSI_DataHasher

typedef struct KSI_DataHash_st	KSI_DataHash

typedef enum KSI_HashAlgorithm_en	KSI_HashAlgorithm

typedef struct KSI_DataHash_list_st	KSI_DataHashList

Enumerations
enum	KSI_HashAlgorithm_en { KSI_HASHALG_INVALID = -1, KSI_HASHALG_SHA1 = 0x00, KSI_HASHALG_SHA2_256 = 0x01, KSI_HASHALG_RIPEMD160 = 0x02, KSI_HASHALG_SHA2_384 = 0x04, KSI_HASHALG_SHA2_512 = 0x05, KSI_HASHALG_SHA3_244 = 0x07, KSI_HASHALG_SHA3_256 = 0x08, KSI_HASHALG_SHA3_384 = 0x09, KSI_HASHALG_SHA3_512 = 0x0a, KSI_HASHALG_SM3 = 0x0b, KSI_NUMBER_OF_KNOWN_HASHALGS }

Functions
int	KSI_DataHasher_open (KSI_CTX ctx, KSI_HashAlgorithm algo_id, KSI_DataHasher *hasher)

int	KSI_DataHasher_reset (KSI_DataHasher *hasher)

int	KSI_DataHasher_add (KSI_DataHasher hasher, const void data, size_t data_length)

int	KSI_DataHasher_addImprint (KSI_DataHasher hasher, const KSI_DataHash hsh)

int	KSI_DataHasher_addOctetString (KSI_DataHasher hasher, const KSI_OctetString data)

int	KSI_DataHasher_close (KSI_DataHasher hasher, KSI_DataHash *hash)

void	KSI_DataHasher_free (KSI_DataHasher *hasher)

void	KSI_DataHash_free (KSI_DataHash *hash)

int	KSI_DataHash_create (KSI_CTX ctx, const void data, size_t data_length, KSI_HashAlgorithm algo_id, KSI_DataHash **hash)

int	KSI_DataHash_clone (KSI_DataHash from, KSI_DataHash *to)

int	KSI_DataHash_extract (const KSI_DataHash hash, KSI_HashAlgorithm algo_id, const unsigned char *digest, size_t digest_length)

int	KSI_DataHash_fromDigest (KSI_CTX ctx, KSI_HashAlgorithm algo_id, const unsigned char digest, size_t digest_length, KSI_DataHash **hash)

int	KSI_DataHash_getImprint (const KSI_DataHash hash, const unsigned char imprint, size_t imprint_length)

int	KSI_DataHash_fromImprint (KSI_CTX ctx, const unsigned char imprint, size_t imprint_length, KSI_DataHash **hash)

KSI_HashAlgorithm	KSI_getHashAlgorithmByName (const char *name)

unsigned int	KSI_getHashLength (KSI_HashAlgorithm algo_id)

unsigned int	KSI_HashAlgorithm_getBlockSize (KSI_HashAlgorithm algo_id)

int	KSI_isHashAlgorithmTrusted (KSI_HashAlgorithm algo_id)

int	KSI_isHashAlgorithmSupported (KSI_HashAlgorithm algo_id)

const char *	KSI_getHashAlgorithmName (KSI_HashAlgorithm algo_id)

int	KSI_DataHash_equals (const KSI_DataHash left, const KSI_DataHash right)

int	KSI_DataHash_fromTlv (KSI_TLV tlv, KSI_DataHash *o)

int	KSI_DataHash_toTlv (KSI_CTX ctx, const KSI_DataHash o, unsigned tag, int isNonCritical, int isForward, KSI_TLV **tlv)

int	KSI_DataHash_getHashAlg (const KSI_DataHash hash, KSI_HashAlgorithm algo_id)

char *	KSI_DataHash_toString (const KSI_DataHash hsh, char buf, size_t buf_len)

int	KSI_DataHash_createZero (KSI_CTX ctx, KSI_HashAlgorithm algo_id, KSI_DataHash *hsh)

KSI_DataHash *	KSI_DataHash_ref (KSI_DataHash *o)

int	KSI_DataHashList_new (KSI_DataHashList **list)

void	KSI_DataHashList_free (KSI_DataHashList *list)

Detailed Description

This module consists of two main objects:

KSI_DataHasher - this object is used to calculate hash values (see KSI_DataHash).
KSI_DataHash - this immutable object is used to store the calculated hash value.

Macro Definition Documentation

◆ KSI_DataHashList_append

#define KSI_DataHashList_append	(	lst,
		o
	)	KSI_APPLY_TO_NOT_NULL((lst), append, ((lst), (o)))

◆ KSI_DataHashList_elementAt

#define KSI_DataHashList_elementAt	(	lst,
		pos,
		o
	)	KSI_APPLY_TO_NOT_NULL((lst), elementAt, ((lst), (pos), (o)))

◆ KSI_DataHashList_foldl

#define KSI_DataHashList_foldl	(	lst,
		foldCtx,
		foldFn
	)	(((lst) != NULL) ? (((lst)->foldl != NULL) ? ((lst)->foldl((lst), (foldCtx), (foldFn))) : KSI_INVALID_STATE) : KSI_OK)

◆ KSI_DataHashList_indexOf

#define KSI_DataHashList_indexOf	(	lst,
		o,
		i
	)	KSI_APPLY_TO_NOT_NULL((lst), indexOf, ((lst), (o), (i)))

◆ KSI_DataHashList_insertAt

#define KSI_DataHashList_insertAt	(	lst,
		pos,
		o
	)	KSI_APPLY_TO_NOT_NULL((lst), insertAt, ((lst), (pos), (o)))

◆ KSI_DataHashList_length

#define KSI_DataHashList_length ( lst ) (((lst) != NULL && (lst)->length != NULL) ? (lst)->length((lst)) : 0)

◆ KSI_DataHashList_remove

#define KSI_DataHashList_remove	(	lst,
		pos,
		o
	)	KSI_APPLY_TO_NOT_NULL((lst), removeElement, ((lst), (pos), (o)))

◆ KSI_DataHashList_replaceAt

#define KSI_DataHashList_replaceAt	(	lst,
		pos,
		o
	)	KSI_APPLY_TO_NOT_NULL((lst), replaceAt, ((lst), (pos), (o)))

◆ KSI_DataHashList_sort

#define KSI_DataHashList_sort	(	lst,
		cmp
	)	KSI_APPLY_TO_NOT_NULL((lst), sort, ((lst), (cmp)))

◆ KSI_MAX_IMPRINT_LEN

#define KSI_MAX_IMPRINT_LEN 65 /* Algorithm ID (1 byte) + longest digest */

The maximum length of an imprint.

Typedef Documentation

◆ KSI_DataHash

typedef struct KSI_DataHash_st KSI_DataHash

This structure represents hashed data.

See also: KSI_DataHasher, KSI_DataHasher_close, KSI_DataHash_free

◆ KSI_DataHasher

typedef struct KSI_DataHasher_st KSI_DataHasher

This structure is used for calculating the hash values.

See also: KSI_DataHash, KSI_DataHasher_open, KSI_DataHasher_reset, KSI_DataHasher_close, KSI_DataHasher_free

◆ KSI_DataHashList

typedef struct KSI_DataHash_list_st KSI_DataHashList

◆ KSI_HashAlgorithm

typedef enum KSI_HashAlgorithm_en KSI_HashAlgorithm

The Guardtime representation of hash algorithms, necessary to calculate instances of KSI_DataHasher and KSI_DataHash.

Enumeration Type Documentation

◆ KSI_HashAlgorithm_en

enum KSI_HashAlgorithm_en

The Guardtime representation of hash algorithms, necessary to calculate instances of KSI_DataHasher and KSI_DataHash.

Enumerator
KSI_HASHALG_INVALID	An invalid hash algorithm. This is returned from KSI_getHashAlgorithmByName,
KSI_HASHALG_SHA1	The SHA-1 algorithm.
KSI_HASHALG_SHA2_256	The SHA-256 algorithm.
KSI_HASHALG_RIPEMD160	The RIPEMD-160 algorithm.
KSI_HASHALG_SHA2_384	The SHA-384 algorithm.
KSI_HASHALG_SHA2_512	The SHA-512 algorithm.
KSI_HASHALG_SHA3_244	The SHA3-244 algorithm.
KSI_HASHALG_SHA3_256	The SHA3-256 algorithm.
KSI_HASHALG_SHA3_384	The SHA3-384 algorithm.
KSI_HASHALG_SHA3_512	The SHA3-512 algorithm
KSI_HASHALG_SM3	The SM3 algorithm.
KSI_NUMBER_OF_KNOWN_HASHALGS

Function Documentation

◆ KSI_DataHash_clone()

int KSI_DataHash_clone	(	KSI_DataHash *	from,
		KSI_DataHash **	to
	)

Creates a clone of the data hash.

Parameters

[in]	from	Data hash to be cloned.
[out]	to	Pointer to the receiving pointer to the cloned object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

Deprecated:: Use KSI_DataHash_ref instead.

◆ KSI_DataHash_create()

int KSI_DataHash_create	(	KSI_CTX *	ctx,
		const void *	data,
		size_t	data_length,
		KSI_HashAlgorithm	algo_id,
		KSI_DataHash **	hash
	)

Calculates the data hash object from the input data.

Parameters

[in]	ctx	KSI context.
[in]	data	Pointer to the input data.
[in]	data_length	Length of the imput data.
[in]	algo_id	Hash algorithm id.
[out]	hash	Pointer to the pointer receiving the data hash object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHash_free

◆ KSI_DataHash_createZero()

int KSI_DataHash_createZero	(	KSI_CTX *	ctx,
		KSI_HashAlgorithm	algo_id,
		KSI_DataHash **	hsh
	)

Creates a hash value where all the bits in the digest are set to zero.

Parameters

[in]	ctx	KSI context.
[in]	algo_id	The hash algorithm id.
[out]	hsh	Pointer to the receiving pointer.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

◆ KSI_DataHash_equals()

int KSI_DataHash_equals	(	const KSI_DataHash *	left,
		const KSI_DataHash *	right
	)

Returns 1 if the two given data hash objects are both not NULL and the hash values equal to each other.

Parameters

[in]	left	One data hash object.
[in]	right	An other data hash object.

Returns: Returns 0 if the hash object are NULL or are not equal, otherwise non-zero value is returned.

◆ KSI_DataHash_extract()

int KSI_DataHash_extract	(	const KSI_DataHash *	hash,
		KSI_HashAlgorithm *	algo_id,
		const unsigned char **	digest,
		size_t *	digest_length
	)

Extracts the hashing algorithm, digest and its length from the KSI_DataHash. If any of the output pointers is NULL, it is ignored. The digest is a pointer to an internal field of the KSI_DataHash thus extracting the digest does not make a copy of the buffer. This means the digest pointer is valid until KSI_DataHash_free is called on the object.

Parameters

[in]	hash	Data hash object.
[out]	algo_id	Algorithm used to compute the hash.
[out]	digest	Binary digest value.
[out]	digest_length	Length of the digest value.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

Note: If an output variable is set to NULL the value will be ignored.

See also: KSI_DataHash_free, KSI_DataHash_create, KSI_DataHash_fromDigest

◆ KSI_DataHash_free()

void KSI_DataHash_free ( KSI_DataHash * hash )

Frees the data hash object..

Parameters

[in] hash KSI_DataHash object that is to be freed.

See also: KSI_DataHasher_close, KSI_DataHash_fromImprint, KSI_DataHash_fromDigest

◆ KSI_DataHash_fromDigest()

int KSI_DataHash_fromDigest	(	KSI_CTX *	ctx,
		KSI_HashAlgorithm	algo_id,
		const unsigned char *	digest,
		size_t	digest_length,
		KSI_DataHash **	hash
	)

Constructor for KSI_DataHash object from existing hash value.

Parameters

[in]	ctx	KSI context.
[in]	algo_id	Algorithm used to compute the digest value.
[in]	digest	Binary digest value.
[in]	digest_length	Length of the binary digest value.
[in]	hash	Pointer that will receive pointer to the hash object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHash_free, KSI_DataHash_extract, KSI_DataHash_fromImprint, KSI_DataHash_create, KSI_DataHasher_close

◆ KSI_DataHash_fromImprint()

int KSI_DataHash_fromImprint	(	KSI_CTX *	ctx,
		const unsigned char *	imprint,
		size_t	imprint_length,
		KSI_DataHash **	hash
	)

Constructor for KSI_DataHash object from existing imprint.

Parameters

[in]	ctx	KSI context.
[in]	imprint	Pointer to the imprint.
[in]	imprint_length	Length of the imprint.
[out]	hash	Pointer that will receive pointer to the data hash objet.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHash_free, KSI_DataHash_getImprint, KSI_DataHash_fromDigest

◆ KSI_DataHash_fromTlv()

int KSI_DataHash_fromTlv	(	KSI_TLV *	tlv,
		KSI_DataHash **	o
	)

Function to convert a plain KSI_TLV to a KSI_DataHash . The TLV meta data (i.e. tag, length and flags) are not preserved.

Parameters

[in]	tlv	Pointer to KSI_TLV.
[out]	o	Pointer to receiving pointer.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHash_fromTlv

◆ KSI_DataHash_getHashAlg()

int KSI_DataHash_getHashAlg	(	const KSI_DataHash *	hash,
		KSI_HashAlgorithm *	algo_id
	)

Accessor method for extracting the hash algorithm from the KSI_DataHash.

Parameters

hash	Data hash object.
algo_id	Pointer to the receiving pointer.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

◆ KSI_DataHash_getImprint()

int KSI_DataHash_getImprint	(	const KSI_DataHash *	hash,
		const unsigned char **	imprint,
		size_t *	imprint_length
	)

Encodes the data hash object as an imprint.

Parameters

[in]	hash	Data hash object.
[out]	imprint	Pointer that will receive pointer to the imprint.
[out]	imprint_length	Pointer that will receive the length of the imprint.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

◆ KSI_DataHash_ref()

KSI_DataHash* KSI_DataHash_ref ( KSI_DataHash * o )

Increases the inner reference count of that object. *
Parameters

[in] o Pointer to KSI_DataHash *

Returns
Returns the input pointer on success or NULL on error. *

See also
KSI_DataHash_free

◆ KSI_DataHash_toString()

char* KSI_DataHash_toString	(	const KSI_DataHash *	hsh,
		char *	buf,
		size_t	buf_len
	)

Creates a string representation of the datahash.

Parameters

[in]	hsh	Input hash object.
[in,out]	buf	Pointer to the receiving buffer.
[in]	buf_len	Length of the receiving buffer.

Returns: Returns the pointer to the buffer or NULL on error.

◆ KSI_DataHash_toTlv()

int KSI_DataHash_toTlv	(	KSI_CTX *	ctx,
		const KSI_DataHash *	o,
		unsigned	tag,
		int	isNonCritical,
		int	isForward,
		KSI_TLV **	tlv
	)

Function to convert a KSI_DataHash to a plain KSI_TLV object.

Parameters

[in]	ctx	KSI context.
[in]	o	Pointer to KSI_DataHash
[in]	tag	Tag value of the KSI_TLV
[in]	isNonCritical	Flag is-non-critical.
[in]	isForward	Flag is-forward.
[out]	tlv	Pointer to the receiving pointer.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHash_fromTlv, KSI_TLV_free

◆ KSI_DataHasher_add()

int KSI_DataHasher_add	(	KSI_DataHasher *	hasher,
		const void *	data,
		size_t	data_length
	)

Adds data to an open hash computation.

Parameters

[in]	hasher	Hasher object.
[in]	data	Pointer to the data to be hashed.
[in]	data_length	Length of the hashed data.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHasher_open, KSI_DataHasher_close

◆ KSI_DataHasher_addImprint()

int KSI_DataHasher_addImprint	(	KSI_DataHasher *	hasher,
		const KSI_DataHash *	hsh
	)

Adds the imprint value to the hash computation.

Parameters

[in]	hasher	Hasher object.
[in]	hsh	Datahash object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

◆ KSI_DataHasher_addOctetString()

int KSI_DataHasher_addOctetString	(	KSI_DataHasher *	hasher,
		const KSI_OctetString *	data
	)

Adds the value of the octet string to the hash computation.

Parameters

[in]	hasher	Hasher object.
[in]	data	Octet string object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

◆ KSI_DataHasher_close()

int KSI_DataHasher_close	(	KSI_DataHasher *	hasher,
		KSI_DataHash **	hash
	)

Finalizes a hash computation.

Parameters

[in]	hasher	Hasher object.
[out]	hash	Pointer that will receive pointer to the hash object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHasher_open, KSI_DataHasher_add, KSI_DataHasher_free

◆ KSI_DataHasher_free()

void KSI_DataHasher_free ( KSI_DataHasher * hasher )

Frees the data hasher object.

Parameters

[in] hasher Hasher object.

See also: KSI_DataHasher_open

◆ KSI_DataHasher_open()

int KSI_DataHasher_open	(	KSI_CTX *	ctx,
		KSI_HashAlgorithm	algo_id,
		KSI_DataHasher **	hasher
	)

Starts a hash computation.

Parameters

[in]	ctx	KSI context.
[in]	algo_id	Identifier of the hash algorithm. See KSI_HashAlgorithm_en for possible values.
[out]	hasher	Pointer that will receive pointer to the hasher object.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHasher_add, KSI_DataHasher_close

◆ KSI_DataHasher_reset()

int KSI_DataHasher_reset ( KSI_DataHasher * hasher )

Resets the state of the hash computation.

Parameters

[in] hasher The hasher.

Returns: status code (KSI_OK, when operation succeeded, otherwise an error code).

See also: KSI_DataHasher_open, KSI_DataHasher_close

◆ KSI_DataHashList_free()

void KSI_DataHashList_free ( KSI_DataHashList * list )

◆ KSI_DataHashList_new()

int KSI_DataHashList_new ( KSI_DataHashList ** list )

◆ KSI_getHashAlgorithmByName()

KSI_HashAlgorithm KSI_getHashAlgorithmByName ( const char * name )

Returns the hash algorithm specified by the case insensitive string parameter name . If the algorithm name is not recognized the value of KSI_HASHALG_INVALID, witch is not a correct hashing algorithm, is returned. To verify the correctness of the returned value KSI_isHashAlgorithmSupported or KSI_isHashAlgorithmTrusted function must be used. The valid inputs are "default" for the configured default hash algorithm or one of the following: "sha-1", "sha1", "sha-256", "sha2-256", "sha-2", "sha2", "sha256", "ripemd-160", "ripemd160", "sha-384", "sha384", "sha2-384", "sha-512", "sha512", "sha2-512", "sha3-224", "sha3-256", "sha3-384", "sha3-512", "sm-3", "sm3".

Note: The SHA-2 family names do not require the infix "2" as opposed to the SHA-3 family where the infix "3" is mandatory. This means "sha-256" is unambiguously the 256 bit version of SHA-2.

Parameters

[in] name Name of the hash function.

Returns: The hash algorithm id or -1 if it was not found.

See also: KSI_getHashAlgorithmName

◆ KSI_getHashAlgorithmName()

const char* KSI_getHashAlgorithmName ( KSI_HashAlgorithm algo_id )

Returns a pointer to constant string containing the name of the hash algorithm. Returns NULL if the algorithm is unknown.

Parameters

[in] algo_id The hash algorithm id.

Returns: Name of the algorithm or NULL on error.

See also: KSI_getHashAlgorithmByName

◆ KSI_getHashLength()

unsigned int KSI_getHashLength ( KSI_HashAlgorithm algo_id )

Returns the hash length in bytes for the given hash algorithm id or -1 if the hash algorithm is not recognized or supported.

Parameters

[in] algo_id Hash algorithm id

Returns: Length of the hash value calculated by the given hash algorithm. Returns value 0 on error.

◆ KSI_HashAlgorithm_getBlockSize()

unsigned int KSI_HashAlgorithm_getBlockSize ( KSI_HashAlgorithm algo_id )

Returns the size of the data block the underlying hash algorithm operates upon in bytes.

Parameters

[in] algo_id Hash algorithm id.

Returns: Returns the size of the data block the underlying hash algorithm or 0 on errir.

◆ KSI_isHashAlgorithmSupported()

int KSI_isHashAlgorithmSupported ( KSI_HashAlgorithm algo_id )

Is the given hash algorithm hash_id supported, meaning the hash value can be calculated using the API.

Parameters

[in] algo_id Hash algorithm id.

Returns: Returns 0 if algorithm is not supported, otherwise non-zero.

See also: KSI_isHashAlgorithmTrusted

◆ KSI_isHashAlgorithmTrusted()

int KSI_isHashAlgorithmTrusted ( KSI_HashAlgorithm algo_id )

This function is used to check if the given hash algorithm is trusted. If the hash algorithm is trusted it returns 1, in all other cases 0.

Parameters

[in] algo_id Hash algorithm id.

Returns: Returns 1 if algorithm is trusted, otherwise return 0.

See also: KSI_isHashAlgorithmSupported

Data Structures

Macros

Typedefs

Enumerations

Functions

Detailed Description

Macro Definition Documentation

◆ KSI_DataHashList_append

◆ KSI_DataHashList_elementAt

◆ KSI_DataHashList_foldl

◆ KSI_DataHashList_indexOf

◆ KSI_DataHashList_insertAt

◆ KSI_DataHashList_length

◆ KSI_DataHashList_remove

◆ KSI_DataHashList_replaceAt

◆ KSI_DataHashList_sort

◆ KSI_MAX_IMPRINT_LEN

Typedef Documentation

◆ KSI_DataHash

◆ KSI_DataHasher

◆ KSI_DataHashList

◆ KSI_HashAlgorithm

Enumeration Type Documentation

◆ KSI_HashAlgorithm_en

Function Documentation

◆ KSI_DataHash_clone()

◆ KSI_DataHash_create()

◆ KSI_DataHash_createZero()

◆ KSI_DataHash_equals()

◆ KSI_DataHash_extract()

◆ KSI_DataHash_free()

◆ KSI_DataHash_fromDigest()

◆ KSI_DataHash_fromImprint()

◆ KSI_DataHash_fromTlv()

◆ KSI_DataHash_getHashAlg()

◆ KSI_DataHash_getImprint()

◆ KSI_DataHash_ref()

◆ KSI_DataHash_toString()

◆ KSI_DataHash_toTlv()

◆ KSI_DataHasher_add()

◆ KSI_DataHasher_addImprint()

◆ KSI_DataHasher_addOctetString()

◆ KSI_DataHasher_close()

◆ KSI_DataHasher_free()

◆ KSI_DataHasher_open()

◆ KSI_DataHasher_reset()

◆ KSI_DataHashList_free()

◆ KSI_DataHashList_new()

◆ KSI_getHashAlgorithmByName()

◆ KSI_getHashAlgorithmName()

◆ KSI_getHashLength()

◆ KSI_HashAlgorithm_getBlockSize()

◆ KSI_isHashAlgorithmSupported()

◆ KSI_isHashAlgorithmTrusted()