Ravencoin-dox/sph__echo_8h_source.html

 /* $Id: sph_echo.h 216 2010-06-08 09:46:57Z tp $ */
 #ifndef SPH_ECHO_H__
 #define SPH_ECHO_H__

 #ifdef __cplusplus
 extern "C"{
 #endif

 #include <stddef.h>
 #include "sph_types.h"

 #define SPH_SIZE_echo224   224

 #define SPH_SIZE_echo256   256

 #define SPH_SIZE_echo384   384

 #define SPH_SIZE_echo512   512

 typedef struct {
 #ifndef DOXYGEN_IGNORE
         unsigned char buf[192];    /* first field, for alignment */
         size_t ptr;
         union {
                 sph_u32 Vs[4][4];
 #if SPH_64
                 sph_u64 Vb[4][2];
 #endif
         } u;
         sph_u32 C0, C1, C2, C3;
 #endif
 } sph_echo_small_context;

 typedef struct {
 #ifndef DOXYGEN_IGNORE
         unsigned char buf[128];    /* first field, for alignment */
         size_t ptr;
         union {
                 sph_u32 Vs[8][4];
 #if SPH_64
                 sph_u64 Vb[8][2];
 #endif
         } u;
         sph_u32 C0, C1, C2, C3;
 #endif
 } sph_echo_big_context;

 typedef sph_echo_small_context sph_echo224_context;

 typedef sph_echo_small_context sph_echo256_context;

 typedef sph_echo_big_context sph_echo384_context;

 typedef sph_echo_big_context sph_echo512_context;

 void sph_echo224_init(void *cc);

 void sph_echo224(void *cc, const void *data, size_t len);

 void sph_echo224_close(void *cc, void *dst);

 void sph_echo224_addbits_and_close(
         void *cc, unsigned ub, unsigned n, void *dst);

 void sph_echo256_init(void *cc);

 void sph_echo256(void *cc, const void *data, size_t len);

 void sph_echo256_close(void *cc, void *dst);

 void sph_echo256_addbits_and_close(
         void *cc, unsigned ub, unsigned n, void *dst);

 void sph_echo384_init(void *cc);

 void sph_echo384(void *cc, const void *data, size_t len);

 void sph_echo384_close(void *cc, void *dst);

 void sph_echo384_addbits_and_close(
         void *cc, unsigned ub, unsigned n, void *dst);

 void sph_echo512_init(void *cc);

 void sph_echo512(void *cc, const void *data, size_t len);

 void sph_echo512_close(void *cc, void *dst);

 void sph_echo512_addbits_and_close(
         void *cc, unsigned ub, unsigned n, void *dst);

 #ifdef __cplusplus
 }
 #endif

 #endif
sph_echo_big_context
This structure is a context for ECHO computations: it contains the intermediate values and some data ...
Definition: sph_echo.h:102

sph_echo224_addbits_and_close
void sph_echo224_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
Add a few additional bits (0 to 7) to the current computation, then terminate it and output the resul...
Definition: echo.c:941

sph_echo256_addbits_and_close
void sph_echo256_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
Add a few additional bits (0 to 7) to the current computation, then terminate it and output the resul...
Definition: echo.c:969

sph_echo256_close
void sph_echo256_close(void *cc, void *dst)
Terminate the current ECHO-256 computation and output the result into the provided buffer...
Definition: echo.c:962

sph_types.h
Basic type definitions.

sph_echo384
void sph_echo384(void *cc, const void *data, size_t len)
Process some data bytes.
Definition: echo.c:983

sph_echo512_close
void sph_echo512_close(void *cc, void *dst)
Terminate the current ECHO-512 computation and output the result into the provided buffer...
Definition: echo.c:1018

sph_echo224_init
void sph_echo224_init(void *cc)
Initialize an ECHO-224 context.
Definition: echo.c:920

sph_echo512_context
sph_echo_big_context sph_echo512_context
Type for a ECHO-512 context (identical to the common "big" context).
Definition: sph_echo.h:134

sph_echo512
void sph_echo512(void *cc, const void *data, size_t len)
Process some data bytes.
Definition: echo.c:1011

sph_echo_small_context::C3
sph_u32 C3
Definition: sph_echo.h:87

sph_echo_big_context::ptr
size_t ptr
Definition: sph_echo.h:105

sph_echo_big_context::C3
sph_u32 C3
Definition: sph_echo.h:112

sph_echo512_init
void sph_echo512_init(void *cc)
Initialize an ECHO-512 context.
Definition: echo.c:1004

sph_echo384_init
void sph_echo384_init(void *cc)
Initialize an ECHO-384 context.
Definition: echo.c:976

sph_echo256
void sph_echo256(void *cc, const void *data, size_t len)
Process some data bytes.
Definition: echo.c:955

sph_echo384_context
sph_echo_big_context sph_echo384_context
Type for a ECHO-384 context (identical to the common "big" context).
Definition: sph_echo.h:129

sph_echo384_addbits_and_close
void sph_echo384_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
Add a few additional bits (0 to 7) to the current computation, then terminate it and output the resul...
Definition: echo.c:997

sph_echo224_context
sph_echo_small_context sph_echo224_context
Type for a ECHO-224 context (identical to the common "small" context).
Definition: sph_echo.h:119

sph_echo224
void sph_echo224(void *cc, const void *data, size_t len)
Process some data bytes.
Definition: echo.c:927

sph_echo256_init
void sph_echo256_init(void *cc)
Initialize an ECHO-256 context.
Definition: echo.c:948

sph_u32
unsigned long sph_u32
Definition: sph_types.h:870

sph_echo384_close
void sph_echo384_close(void *cc, void *dst)
Terminate the current ECHO-384 computation and output the result into the provided buffer...
Definition: echo.c:990

sph_echo224_close
void sph_echo224_close(void *cc, void *dst)
Terminate the current ECHO-224 computation and output the result into the provided buffer...
Definition: echo.c:934

sph_echo_small_context::ptr
size_t ptr
Definition: sph_echo.h:80

sph_echo512_addbits_and_close
void sph_echo512_addbits_and_close(void *cc, unsigned ub, unsigned n, void *dst)
Add a few additional bits (0 to 7) to the current computation, then terminate it and output the resul...
Definition: echo.c:1025

sph_echo256_context
sph_echo_small_context sph_echo256_context
Type for a ECHO-256 context (identical to the common "small" context).
Definition: sph_echo.h:124

sph_echo_small_context
This structure is a context for ECHO computations: it contains the intermediate values and some data ...
Definition: sph_echo.h:77