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sha3.h File Reference

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Functions

int wc_InitSha3_224 (wc_Sha3 *sha3, void *heap, int devId)
 This function initializes SHA3-224. This is automatically called by wc_Sha3_224Hash. More...
 
int wc_Sha3_224_Update (wc_Sha3 *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Sha3_224_Final (wc_Sha3 *sha3, byte *hash)
 Finalizes hashing of data. Result is placed into hash. Resets state of sha3 struct. More...
 
void wc_Sha3_224_Free (wc_Sha3 *)
 Resets the wc_Sha3 structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Sha3_224_GetHash (wc_Sha3 *sha3, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of sha3 struct. More...
 
int wc_Sha3_224_Copy (wc_Sha3 *sha3, wc_Sha3 *dst)
 Copy the state of the hash. More...
 
int wc_InitSha3_256 (wc_Sha3 *sha3, void *heap, int devId)
 This function initializes SHA3-256. This is automatically called by wc_Sha3_256Hash. More...
 
int wc_Sha3_256_Update (wc_Sha3 *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Sha3_256_Final (wc_Sha3 *sha3, byte *hash)
 Finalizes hashing of data. Result is placed into hash. Resets state of sha3 struct. More...
 
void wc_Sha3_256_Free (wc_Sha3 *)
 Resets the wc_Sha3 structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Sha3_256_GetHash (wc_Sha3 *sha3, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of sha3 struct. More...
 
int wc_Sha3_256_Copy (wc_Sha3 *sha3, wc_Sha3 *dst)
 Copy the state of the hash. More...
 
int wc_InitSha3_384 (wc_Sha3 *sha3, void *heap, int devId)
 This function initializes SHA3-384. This is automatically called by wc_Sha3_384Hash. More...
 
int wc_Sha3_384_Update (wc_Sha3 *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Sha3_384_Final (wc_Sha3 *sha3, byte *hash)
 Finalizes hashing of data. Result is placed into hash. Resets state of sha3 struct. More...
 
void wc_Sha3_384_Free (wc_Sha3 *)
 Resets the wc_Sha3 structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Sha3_384_GetHash (wc_Sha3 *sha3, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of sha3 struct. More...
 
int wc_Sha3_384_Copy (wc_Sha3 *sha3, wc_Sha3 *dst)
 Copy the state of the hash. More...
 
int wc_InitSha3_512 (wc_Sha3 *sha3, void *heap, int devId)
 This function initializes SHA3-512. This is automatically called by wc_Sha3_512Hash. More...
 
int wc_Sha3_512_Update (wc_Sha3 *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Sha3_512_Final (wc_Sha3 *sha3, byte *hash)
 Finalizes hashing of data. Result is placed into hash. Resets state of sha3 struct. More...
 
void wc_Sha3_512_Free (wc_Sha3 *)
 Resets the wc_Sha3 structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Sha3_512_GetHash (wc_Sha3 *sha3, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of sha3 struct. More...
 
int wc_Sha3_512_Copy (wc_Sha3 *sha3, wc_Sha3 *dst)
 Copy the state of the hash. More...
 
int wc_InitShake128 (wc_Shake *shake, void *heap, int devId)
 This function initializes SHAKE-128. This is automatically called by wc_Shake128Hash. More...
 
int wc_Shake128_Update (wc_Shake *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Shake128_Final (wc_Shake *shake, byte *hash)
 Finalizes hashing of data. Result is placed into hash. Resets state of shake struct. More...
 
int wc_Shake128_Absorb (wc_Shake *sha, const byte *data, word32 len)
 Called to absorb the provided byte array of length len. Cannot be called incrementally. More...
 
int wc_Shake128_SqueezeBlocks (wc_Shake *shake, byte *out, word32 blockCnt)
 Squeeze out more blocks of data. Result is placed into out. Can be called inrementally. More...
 
void wc_Shake128_Free (wc_Shake *)
 Resets the wc_Shake structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Shake128_GetHash (wc_Shake *shake, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of shake struct. More...
 
int wc_Shake128_Copy (wc_Shake *shake, wc_Shake *dst)
 Copy the state of the hash. More...
 
int wc_InitShake256 (wc_Shake *shake, void *heap, int devId)
 This function initializes SHAKE-256. This is automatically called by wc_Shake256Hash. More...
 
int wc_Shake256_Update (wc_Shake *sha, const byte *data, word32 len)
 Can be called to continually hash the provided byte array of length len. More...
 
int wc_Shake256_Final (wc_Shake *shake, byte *hash, word32 hashLen)
 Finalizes hashing of data. Result is placed into hash. Resets state of shake struct. More...
 
int wc_Shake256_Absorb (wc_Shake *sha, const byte *data, word32 len)
 Called to absorb the provided byte array of length len. Cannot be called incrementally. More...
 
int wc_Shake256_SqueezeBlocks (wc_Shake *shake, byte *out, word32 blockCnt)
 Squeeze out more blocks of data. Result is placed into out. Can be called incrementally. More...
 
void wc_Shake256_Free (wc_Shake *)
 Resets the wc_Shake structure. Note: this is only supported if you have WOLFSSL_TI_HASH defined. More...
 
int wc_Shake256_GetHash (wc_Shake *shake, byte *hash)
 Gets hash data. Result is placed into hash. Does not reset state of shake struct. More...
 
int wc_Shake256_Copy (wc_Shake *shake, wc_Shake *dst)
 Copy the state of the hash. More...