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Code Issues Releases Wiki Activity

change ripemd160 function names to match sha2 functions

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This commit is contained in:
Pavol Rusnak 2016-04-14 17:28:46 +02:00
parent 86d6a0b782
commit f4dd151eb9
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GPG Key ID: 91F3B339B9A02A3D
2 changed files with 11 additions and 11 deletions
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16
ripemd160.c
View File

@ -54,7 +54,7 @@
/* /*
* RIPEMD-160 context setup * RIPEMD-160 context setup
*/ */
void ripemd160_init(RIPEMD160_CTX *ctx) void ripemd160_Init(RIPEMD160_CTX *ctx)
{ {
memset(ctx, 0, sizeof(RIPEMD160_CTX)); memset(ctx, 0, sizeof(RIPEMD160_CTX));
ctx->total[0] = 0; ctx->total[0] = 0;
@ -251,7 +251,7 @@ void ripemd160_process( RIPEMD160_CTX *ctx, const uint8_t data[64] )
/* /*
* RIPEMD-160 process buffer * RIPEMD-160 process buffer
*/ */
void ripemd160_update( RIPEMD160_CTX *ctx, const uint8_t *input, uint32_t ilen ) void ripemd160_Update( RIPEMD160_CTX *ctx, const uint8_t *input, uint32_t ilen )
{ {
uint32_t fill; uint32_t fill;
uint32_t left; uint32_t left;
@ -301,7 +301,7 @@ static const uint8_t ripemd160_padding[64] =
/* /*
* RIPEMD-160 final digest * RIPEMD-160 final digest
*/ */
void ripemd160_finish( RIPEMD160_CTX *ctx, uint8_t output[20] ) void ripemd160_Final( uint8_t output[20], RIPEMD160_CTX *ctx )
{ {
uint32_t last, padn; uint32_t last, padn;
uint32_t high, low; uint32_t high, low;
@ -317,8 +317,8 @@ void ripemd160_finish( RIPEMD160_CTX *ctx, uint8_t output[20] )
last = ctx->total[0] & 0x3F; last = ctx->total[0] & 0x3F;
padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last ); padn = ( last < 56 ) ? ( 56 - last ) : ( 120 - last );
ripemd160_update( ctx, ripemd160_padding, padn ); ripemd160_Update( ctx, ripemd160_padding, padn );
ripemd160_update( ctx, msglen, 8 ); ripemd160_Update( ctx, msglen, 8 );
PUT_UINT32_LE( ctx->state[0], output, 0 ); PUT_UINT32_LE( ctx->state[0], output, 0 );
PUT_UINT32_LE( ctx->state[1], output, 4 ); PUT_UINT32_LE( ctx->state[1], output, 4 );
@ -333,7 +333,7 @@ void ripemd160_finish( RIPEMD160_CTX *ctx, uint8_t output[20] )
void ripemd160(const uint8_t *msg, uint32_t msg_len, uint8_t hash[20]) void ripemd160(const uint8_t *msg, uint32_t msg_len, uint8_t hash[20])
{ {
RIPEMD160_CTX ctx; RIPEMD160_CTX ctx;
ripemd160_init( &ctx ); ripemd160_Init( &ctx );
ripemd160_update( &ctx, msg, msg_len ); ripemd160_Update( &ctx, msg, msg_len );
ripemd160_finish( &ctx, hash ); ripemd160_Final( hash, &ctx );
} }

6
ripemd160.h
View File

@ -9,9 +9,9 @@ typedef struct _RIPEMD160_CTX {
uint8_t buffer[64]; /*!< data block being processed */ uint8_t buffer[64]; /*!< data block being processed */
} RIPEMD160_CTX; } RIPEMD160_CTX;
void ripemd160_init(RIPEMD160_CTX *ctx); void ripemd160_Init(RIPEMD160_CTX *ctx);
void ripemd160_update(RIPEMD160_CTX *ctx, const uint8_t *input, uint32_t ilen); void ripemd160_Update(RIPEMD160_CTX *ctx, const uint8_t *input, uint32_t ilen);
void ripemd160_finish(RIPEMD160_CTX *ctx, uint8_t output[20]); void ripemd160_Final(uint8_t output[20], RIPEMD160_CTX *ctx);
void ripemd160(const uint8_t *msg, uint32_t msg_len, uint8_t hash[20]); void ripemd160(const uint8_t *msg, uint32_t msg_len, uint8_t hash[20]);
#endif #endif