diff options
Diffstat (limited to 'libtomcrypt/src/headers/tomcrypt_hash.h')
| -rw-r--r-- | libtomcrypt/src/headers/tomcrypt_hash.h | 54 |
1 files changed, 51 insertions, 3 deletions
diff --git a/libtomcrypt/src/headers/tomcrypt_hash.h b/libtomcrypt/src/headers/tomcrypt_hash.h index a0534f9..d9916ac 100644 --- a/libtomcrypt/src/headers/tomcrypt_hash.h +++ b/libtomcrypt/src/headers/tomcrypt_hash.h @@ -70,6 +70,22 @@ struct rmd160_state { }; #endif +#ifdef RIPEMD256 +struct rmd256_state { + ulong64 length; + unsigned char buf[64]; + ulong32 curlen, state[8]; +}; +#endif + +#ifdef RIPEMD320 +struct rmd320_state { + ulong64 length; + unsigned char buf[64]; + ulong32 curlen, state[10]; +}; +#endif + #ifdef WHIRLPOOL struct whirlpool_state { ulong64 length, state[8]; @@ -87,6 +103,7 @@ struct chc_state { #endif typedef union Hash_state { + char dummy[1]; #ifdef CHC_HASH struct chc_state chc; #endif @@ -120,9 +137,16 @@ typedef union Hash_state { #ifdef RIPEMD160 struct rmd160_state rmd160; #endif +#ifdef RIPEMD256 + struct rmd256_state rmd256; +#endif +#ifdef RIPEMD320 + struct rmd320_state rmd320; +#endif void *data; } hash_state; +/** hash descriptor */ extern struct ltc_hash_descriptor { /** name of hash */ char *name; @@ -159,6 +183,12 @@ extern struct ltc_hash_descriptor { @return CRYPT_OK if successful, CRYPT_NOP if self-tests have been disabled */ int (*test)(void); + + /* accelerated hmac callback: if you need to-do multiple packets just use the generic hmac_memory and provide a hash callback */ + int (*hmac_block)(const unsigned char *key, unsigned long keylen, + const unsigned char *in, unsigned long inlen, + unsigned char *out, unsigned long *outlen); + } hash_descriptor[]; #ifdef CHC_HASH @@ -272,14 +302,32 @@ int rmd160_test(void); extern const struct ltc_hash_descriptor rmd160_desc; #endif +#ifdef RIPEMD256 +int rmd256_init(hash_state * md); +int rmd256_process(hash_state * md, const unsigned char *in, unsigned long inlen); +int rmd256_done(hash_state * md, unsigned char *hash); +int rmd256_test(void); +extern const struct ltc_hash_descriptor rmd256_desc; +#endif + +#ifdef RIPEMD320 +int rmd320_init(hash_state * md); +int rmd320_process(hash_state * md, const unsigned char *in, unsigned long inlen); +int rmd320_done(hash_state * md, unsigned char *hash); +int rmd320_test(void); +extern const struct ltc_hash_descriptor rmd320_desc; +#endif + + int find_hash(const char *name); int find_hash_id(unsigned char ID); +int find_hash_oid(const unsigned long *ID, unsigned long IDlen); int find_hash_any(const char *name, int digestlen); int register_hash(const struct ltc_hash_descriptor *hash); int unregister_hash(const struct ltc_hash_descriptor *hash); int hash_is_valid(int idx); -LTC_MUTEX_PROTO(ltc_hash_mutex); +LTC_MUTEX_PROTO(ltc_hash_mutex) int hash_memory(int hash, const unsigned char *in, unsigned long inlen, @@ -327,5 +375,5 @@ int func_name (hash_state * md, const unsigned char *in, unsigned long inlen) } /* $Source: /cvs/libtom/libtomcrypt/src/headers/tomcrypt_hash.h,v $ */ -/* $Revision: 1.12 $ */ -/* $Date: 2005/06/19 18:00:28 $ */ +/* $Revision: 1.19 $ */ +/* $Date: 2006/11/05 01:36:43 $ */ |