diff options
Diffstat (limited to 'drivers/staging/skein/include/skein.h')
| -rw-r--r-- | drivers/staging/skein/include/skein.h | 66 |
1 files changed, 33 insertions, 33 deletions
diff --git a/drivers/staging/skein/include/skein.h b/drivers/staging/skein/include/skein.h index 0a2abcecd2f7..15ff60f63d07 100644 --- a/drivers/staging/skein/include/skein.h +++ b/drivers/staging/skein/include/skein.h @@ -86,59 +86,59 @@ struct skein1024_ctx { /* 1024-bit Skein hash context structure */ u8 b[SKEIN1024_BLOCK_BYTES]; /* partial block buf (8-byte aligned) */ }; -/* Skein APIs for (incremental) "straight hashing" */ -int Skein_256_Init(struct skein_256_ctx *ctx, size_t hashBitLen); -int Skein_512_Init(struct skein_512_ctx *ctx, size_t hashBitLen); -int Skein1024_Init(struct skein1024_ctx *ctx, size_t hashBitLen); - -int Skein_256_Update(struct skein_256_ctx *ctx, const u8 *msg, - size_t msgByteCnt); -int Skein_512_Update(struct skein_512_ctx *ctx, const u8 *msg, - size_t msgByteCnt); -int Skein1024_Update(struct skein1024_ctx *ctx, const u8 *msg, - size_t msgByteCnt); - -int Skein_256_Final(struct skein_256_ctx *ctx, u8 *hashVal); -int Skein_512_Final(struct skein_512_ctx *ctx, u8 *hashVal); -int Skein1024_Final(struct skein1024_ctx *ctx, u8 *hashVal); +/* Skein APIs for (incremental) "straight hashing" */ +int skein_256_init(struct skein_256_ctx *ctx, size_t hashBitLen); +int skein_512_init(struct skein_512_ctx *ctx, size_t hashBitLen); +int skein_1024_init(struct skein1024_ctx *ctx, size_t hashBitLen); + +int skein_256_update(struct skein_256_ctx *ctx, const u8 *msg, + size_t msgByteCnt); +int skein_512_update(struct skein_512_ctx *ctx, const u8 *msg, + size_t msgByteCnt); +int skein_1024_update(struct skein1024_ctx *ctx, const u8 *msg, + size_t msgByteCnt); + +int skein_256_final(struct skein_256_ctx *ctx, u8 *hashVal); +int skein_512_final(struct skein_512_ctx *ctx, u8 *hashVal); +int skein_1024_final(struct skein1024_ctx *ctx, u8 *hashVal); /* ** Skein APIs for "extended" initialization: MAC keys, tree hashing. -** After an InitExt() call, just use Update/Final calls as with Init(). +** After an init_ext() call, just use update/final calls as with init(). ** -** Notes: Same parameters as _Init() calls, plus treeInfo/key/keyBytes. +** Notes: Same parameters as _init() calls, plus treeInfo/key/keyBytes. ** When keyBytes == 0 and treeInfo == SKEIN_SEQUENTIAL, -** the results of InitExt() are identical to calling Init(). -** The function Init() may be called once to "precompute" the IV for +** the results of init_ext() are identical to calling init(). +** The function init() may be called once to "precompute" the IV for ** a given hashBitLen value, then by saving a copy of the context ** the IV computation may be avoided in later calls. -** Similarly, the function InitExt() may be called once per MAC key +** Similarly, the function init_ext() may be called once per MAC key ** to precompute the MAC IV, then a copy of the context saved and ** reused for each new MAC computation. **/ -int Skein_256_InitExt(struct skein_256_ctx *ctx, size_t hashBitLen, - u64 treeInfo, const u8 *key, size_t keyBytes); -int Skein_512_InitExt(struct skein_512_ctx *ctx, size_t hashBitLen, - u64 treeInfo, const u8 *key, size_t keyBytes); -int Skein1024_InitExt(struct skein1024_ctx *ctx, size_t hashBitLen, +int skein_256_init_ext(struct skein_256_ctx *ctx, size_t hashBitLen, + u64 treeInfo, const u8 *key, size_t keyBytes); +int skein_512_init_ext(struct skein_512_ctx *ctx, size_t hashBitLen, + u64 treeInfo, const u8 *key, size_t keyBytes); +int skein_1024_init_ext(struct skein1024_ctx *ctx, size_t hashBitLen, u64 treeInfo, const u8 *key, size_t keyBytes); /* ** Skein APIs for MAC and tree hash: -** Final_Pad: pad, do final block, but no OUTPUT type -** Output: do just the output stage +** final_pad: pad, do final block, but no OUTPUT type +** output: do just the output stage */ -int Skein_256_Final_Pad(struct skein_256_ctx *ctx, u8 *hashVal); -int Skein_512_Final_Pad(struct skein_512_ctx *ctx, u8 *hashVal); -int Skein1024_Final_Pad(struct skein1024_ctx *ctx, u8 *hashVal); +int skein_256_final_pad(struct skein_256_ctx *ctx, u8 *hashVal); +int skein_512_final_pad(struct skein_512_ctx *ctx, u8 *hashVal); +int skein_1024_final_pad(struct skein1024_ctx *ctx, u8 *hashVal); #ifndef SKEIN_TREE_HASH #define SKEIN_TREE_HASH (1) #endif #if SKEIN_TREE_HASH -int Skein_256_Output(struct skein_256_ctx *ctx, u8 *hashVal); -int Skein_512_Output(struct skein_512_ctx *ctx, u8 *hashVal); -int Skein1024_Output(struct skein1024_ctx *ctx, u8 *hashVal); +int skein_256_output(struct skein_256_ctx *ctx, u8 *hashVal); +int skein_512_output(struct skein_512_ctx *ctx, u8 *hashVal); +int skein_1024_output(struct skein1024_ctx *ctx, u8 *hashVal); #endif /***************************************************************** |