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Add lbry algo support

pull/1/head
elbandi 9 years ago
parent
34a8140eb6
commit
02e0fc4db5
16 changed files with 2105 additions and 17 deletions
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  1. 1
      Makefile.am
  2. 31
      algorithm.c
  3. 3
      algorithm.h
  4. 60
      algorithm/lbry.c
  5. 8
      algorithm/lbry.h
  6. 179
      kernel/lbry.cl
  7. 423
      kernel/ripemd160.cl
  8. 149
      kernel/sha256.cl
  9. 108
      kernel/wolf-sha512.cl
  10. 10
      miner.h
  11. 1
      ocl.c
  12. 4
      sgminer.c
  13. 2
      sph/Makefile.am
  14. 833
      sph/ripemd.c
  15. 273
      sph/sph_ripemd.h
  16. 37
      util.c

1
Makefile.am
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@ -80,6 +80,7 @@ sgminer_SOURCES += algorithm/yescrypt.h algorithm/yescrypt.c algorithm/yescrypt_ @@ -80,6 +80,7 @@ sgminer_SOURCES += algorithm/yescrypt.h algorithm/yescrypt.c algorithm/yescrypt_
sgminer_SOURCES += algorithm/blake256.c algorithm/blake256.h
sgminer_SOURCES += algorithm/blakecoin.c algorithm/blakecoin.h
sgminer_SOURCES += algorithm/decred.c algorithm/decred.h
sgminer_SOURCES += algorithm/lbry.c algorithm/lbry.h
bin_SCRIPTS = $(top_srcdir)/kernel/*.cl

31
algorithm.c
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@ -40,6 +40,7 @@ @@ -40,6 +40,7 @@
#include "algorithm/blake256.h"
#include "algorithm/blakecoin.h"
#include "algorithm/decred.h"
#include "algorithm/lbry.h"
#include "compat.h"
@ -72,7 +73,8 @@ const char *algorithm_type_str[] = { @@ -72,7 +73,8 @@ const char *algorithm_type_str[] = {
"Blakecoin",
"Blake",
"Decred",
"Vanilla"
"Vanilla",
"Lbry"
};
void sha256(const unsigned char *message, unsigned int len, unsigned char *digest)
@ -1007,6 +1009,31 @@ static cl_int queue_decred_kernel(_clState *clState, dev_blk_ctx *blk, __maybe_u @@ -1007,6 +1009,31 @@ static cl_int queue_decred_kernel(_clState *clState, dev_blk_ctx *blk, __maybe_u
return status;
}
static cl_int queue_lbry_kernel(struct __clState *clState, struct _dev_blk_ctx *blk, __maybe_unused cl_uint threads)
{
cl_kernel *kernel = &clState->kernel;
unsigned int num = 0;
cl_ulong le_target;
cl_int status = 0;
le_target = *(cl_ulong *)(blk->work->target + 24);
flip112(clState->cldata, blk->work->data);
status = clEnqueueWriteBuffer(clState->commandQueue, clState->CLbuffer0, true, 0, 112, clState->cldata, 0, NULL, NULL);
CL_SET_ARG(clState->CLbuffer0);
CL_SET_ARG(clState->padbuffer8);
num = 0;
kernel = clState->extra_kernels;
CL_SET_ARG_0(clState->padbuffer8);
num = 0;
CL_NEXTKERNEL_SET_ARG(clState->padbuffer8);
CL_SET_ARG(clState->outputBuffer);
CL_SET_ARG(le_target);
return status;
}
static algorithm_settings_t algos[] = {
// kernels starting from this will have difficulty calculated by using litecoin algorithm
#define A_SCRYPT(a) \
@ -1104,6 +1131,8 @@ static algorithm_settings_t algos[] = { @@ -1104,6 +1131,8 @@ static algorithm_settings_t algos[] = {
{ "blake256r14", ALGO_BLAKE, "", 1, 1, 1, 0, 0, 0xFF, 0xFFFFULL, 0x00000000UL, 0, 128, 0, blake256_regenhash, blake256_midstate, blake256_prepare_work, queue_blake_kernel, gen_hash, NULL },
{ "vanilla", ALGO_VANILLA, "", 1, 1, 1, 0, 0, 0xFF, 0xFFFFULL, 0x000000ffUL, 0, 128, 0, blakecoin_regenhash, blakecoin_midstate, blakecoin_prepare_work, queue_blake_kernel, gen_hash, NULL },
{ "lbry", ALGO_LBRY, "", 1, 256, 256, 0, 0, 0xFF, 0xFFFFULL, 0x0000ffffUL, 2, 4 * 8 * 4194304, 0, lbry_regenhash, NULL, NULL, queue_lbry_kernel, gen_hash, NULL },
// Terminator (do not remove)
{ NULL, ALGO_UNK, "", 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, NULL, NULL, NULL, NULL, NULL }
};

3
algorithm.h
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@ -37,7 +37,8 @@ typedef enum { @@ -37,7 +37,8 @@ typedef enum {
ALGO_BLAKECOIN,
ALGO_BLAKE,
ALGO_DECRED,
ALGO_VANILLA
ALGO_VANILLA,
ALGO_LBRY
} algorithm_type_t;
extern const char *algorithm_type_str[];

60
algorithm/lbry.c
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@ -0,0 +1,60 @@ @@ -0,0 +1,60 @@
#include "config.h"
#include "miner.h"
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include "sph/sph_sha2.h"
#include "sph/sph_ripemd.h"
typedef struct {
sph_sha256_context sha256;
sph_sha512_context sha512;
sph_ripemd160_context ripemd;
} lbryhash_context_holder;
void lbryhash(void* output, const void* input)
{
uint32_t hashA[16], hashB[16], hashC[16];
lbryhash_context_holder ctx;
sph_sha256_init(&ctx.sha256);
sph_sha512_init(&ctx.sha512);
sph_ripemd160_init(&ctx.ripemd);
sph_sha256 (&ctx.sha256, input, 112);
sph_sha256_close(&ctx.sha256, hashA);
sph_sha256 (&ctx.sha256, hashA, 32);
sph_sha256_close(&ctx.sha256, hashA);
sph_sha512 (&ctx.sha512, hashA, 32);
sph_sha512_close(&ctx.sha512, hashA);
sph_ripemd160 (&ctx.ripemd, hashA, 32);
sph_ripemd160_close(&ctx.ripemd, hashB);
sph_ripemd160 (&ctx.ripemd, hashA+8, 32);
sph_ripemd160_close(&ctx.ripemd, hashC);
sph_sha256 (&ctx.sha256, hashB, 20);
sph_sha256 (&ctx.sha256, hashC, 20);
sph_sha256_close(&ctx.sha256, hashA);
sph_sha256 (&ctx.sha256, hashA, 32);
sph_sha256_close(&ctx.sha256, hashA);
memcpy(output, hashA, 32);
}
void lbry_regenhash(struct work *work)
{
uint32_t data[28];
uint32_t *nonce = (uint32_t *)(work->data + 108);
uint32_t *ohash = (uint32_t *)(work->hash);
be32enc_vect(data, (const uint32_t *)work->data, 27);
data[27] = htobe32(*nonce);
lbryhash(ohash, data);
}

8
algorithm/lbry.h
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@ -0,0 +1,8 @@ @@ -0,0 +1,8 @@
#ifndef LBRY_H
#define LBRY_H
#include "miner.h"
extern void lbry_regenhash(struct work *work);
#endif

179
kernel/lbry.cl
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@ -0,0 +1,179 @@ @@ -0,0 +1,179 @@
#include "sha256.cl"
#include "wolf-sha512.cl"
#include "ripemd160.cl"
#define SWAP32(x) as_uint(as_uchar4(x).s3210)
#define SWAP64(x) as_ulong(as_uchar8(x).s76543210)
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1)))
__kernel void search(__global const uint *input, __global uint8 *ctx)
{
// SHA256 takes 16 uints of input per block - we have 112 bytes to process
// 8 * 16 == 64, meaning two block transforms.
uint SHA256Buf[16];
uint gid = get_global_id(0);
// Remember the last four is the nonce - so 108 bytes / 4 bytes per dword
#pragma unroll
for(int i = 0; i < 16; ++i) SHA256Buf[i] = SWAP32(input[i]);
// SHA256 initialization constants
uint8 outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
#pragma unroll
for(int i = 0; i < 3; ++i)
{
if(i == 1)
{
#pragma unroll
for(int i = 0; i < 11; ++i) SHA256Buf[i] = SWAP32(input[i + 16]);
SHA256Buf[11] = SWAP32(gid);
SHA256Buf[12] = 0x80000000;
SHA256Buf[13] = 0x00000000;
SHA256Buf[14] = 0x00000000;
SHA256Buf[15] = 0x00000380;
}
if(i == 2)
{
((uint8 *)SHA256Buf)[0] = outbuf;
SHA256Buf[8] = 0x80000000;
#pragma unroll
for(int i = 9; i < 15; ++i) SHA256Buf[i] = 0x00000000;
SHA256Buf[15] = 0x00000100;
outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
}
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
}
/*
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
#pragma unroll
for(int i = 0; i < 11; ++i) SHA256Buf[i] = SWAP32(input[i + 16]);
SHA256Buf[11] = SWAP32(gid);
SHA256Buf[12] = 0x80000000;
SHA256Buf[13] = 0x00000000;
SHA256Buf[14] = 0x00000000;
SHA256Buf[15] = 0x00000380;
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
((uint8 *)SHA256Buf)[0] = outbuf;
SHA256Buf[8] = 0x80000000;
for(int i = 9; i < 15; ++i) SHA256Buf[i] = 0x00000000;
SHA256Buf[15] = 0x00000100;
outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
*/
/*
//outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
//outbuf = sha256_round(((uint16 *)SHA256Buf)[1], outbuf);
// outbuf would normall be SWAP32'd here, but it'll need it again
// once we use it as input to the next SHA256, so it negates.
((uint8 *)SHA256Buf)[0] = outbuf;
SHA256Buf[8] = 0x80000000;
for(int i = 9; i < 15; ++i) SHA256Buf[i] = 0x00000000;
SHA256Buf[15] = 0x00000100;
outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
*/
outbuf.s0 = SWAP32(outbuf.s0);
outbuf.s1 = SWAP32(outbuf.s1);
outbuf.s2 = SWAP32(outbuf.s2);
outbuf.s3 = SWAP32(outbuf.s3);
outbuf.s4 = SWAP32(outbuf.s4);
outbuf.s5 = SWAP32(outbuf.s5);
outbuf.s6 = SWAP32(outbuf.s6);
outbuf.s7 = SWAP32(outbuf.s7);
ctx[get_global_id(0) - get_global_offset(0)] = outbuf;
}
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1)))
__kernel void search1(__global uint8 *ctx)
{
ulong W[16] = { 0UL }, SHA512Out[8];
uint SHA256Buf[16];
uint8 outbuf = ctx[get_global_id(0) - get_global_offset(0)];
((uint8 *)W)[0] = outbuf;
for(int i = 0; i < 4; ++i) W[i] = SWAP64(W[i]);
W[4] = 0x8000000000000000UL;
W[15] = 0x0000000000000100UL;
for(int i = 0; i < 8; ++i) SHA512Out[i] = SHA512_INIT[i];
SHA512Block(W, SHA512Out);
for(int i = 0; i < 8; ++i) SHA512Out[i] = SWAP64(SHA512Out[i]);
uint RMD160_0[16] = { 0U };
uint RMD160_1[16] = { 0U };
uint RMD160_0_Out[5], RMD160_1_Out[5];
for(int i = 0; i < 4; ++i)
{
((ulong *)RMD160_0)[i] = SHA512Out[i];
((ulong *)RMD160_1)[i] = SHA512Out[i + 4];
}
RMD160_0[8] = RMD160_1[8] = 0x00000080;
RMD160_0[14] = RMD160_1[14] = 0x00000100;
for(int i = 0; i < 5; ++i)
{
RMD160_0_Out[i] = RMD160_IV[i];
RMD160_1_Out[i] = RMD160_IV[i];
}
RIPEMD160_ROUND_BODY(RMD160_0, RMD160_0_Out);
RIPEMD160_ROUND_BODY(RMD160_1, RMD160_1_Out);
for(int i = 0; i < 5; ++i) SHA256Buf[i] = SWAP32(RMD160_0_Out[i]);
for(int i = 5; i < 10; ++i) SHA256Buf[i] = SWAP32(RMD160_1_Out[i - 5]);
SHA256Buf[10] = 0x80000000;
for(int i = 11; i < 15; ++i) SHA256Buf[i] = 0x00000000U;
SHA256Buf[15] = 0x00000140;
outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
ctx[get_global_id(0) - get_global_offset(0)] = outbuf;
}
__attribute__((reqd_work_group_size(WORKSIZE, 1, 1)))
__kernel void search2(__global uint8 *ctx, __global uint *output, ulong target)
{
uint SHA256Buf[16] = { 0U };
uint gid = get_global_id(0);
uint8 outbuf = ctx[get_global_id(0) - get_global_offset(0)];
((uint8 *)SHA256Buf)[0] = outbuf;
SHA256Buf[8] = 0x80000000;
for(int i = 9; i < 15; ++i) SHA256Buf[i] = 0x00000000;
SHA256Buf[15] = 0x00000100;
outbuf = (uint8)(0x6A09E667, 0xBB67AE85, 0x3C6EF372, 0xA54FF53A, 0x510E527F, 0x9B05688C, 0x1F83D9AB, 0x5BE0CD19);
outbuf = sha256_round(((uint16 *)SHA256Buf)[0], outbuf);
outbuf.s6 = SWAP32(outbuf.s6);
outbuf.s7 = SWAP32(outbuf.s7);
if(as_ulong(outbuf.s67) <= target)
output[atomic_inc(output+0xFF)] = SWAP32(gid);
}

423
kernel/ripemd160.cl
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@ -0,0 +1,423 @@ @@ -0,0 +1,423 @@
#define RIPEMD160_IN(x) W[x]
// Round functions for RIPEMD-128 and RIPEMD-160.
#define F1(x, y, z) ((x) ^ (y) ^ (z))
#define F2(x, y, z) ((((y) ^ (z)) & (x)) ^ (z))
#define F3(x, y, z) (((x) | ~(y)) ^ (z))
#define F4(x, y, z) ((((x) ^ (y)) & (z)) ^ (y))
#define F5(x, y, z) ((x) ^ ((y) | ~(z)))
#define K11 0x00000000
#define K12 0x5A827999
#define K13 0x6ED9EBA1
#define K14 0x8F1BBCDC
#define K15 0xA953FD4E
#define K21 0x50A28BE6
#define K22 0x5C4DD124
#define K23 0x6D703EF3
#define K24 0x7A6D76E9
#define K25 0x00000000
const __constant uint RMD160_IV[5] = { 0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0 };
#define RR(a, b, c, d, e, f, s, r, k) do { \
const uint rrtmp = a + f(b, c, d) + r + k; \
a = amd_bitalign(rrtmp, rrtmp, 32U - (uint)s) + e; \
c = amd_bitalign(c, c, 32U - 10U); \
} while (0)
#define ROUND1(a, b, c, d, e, f, s, r, k) \
RR(a ## 1, b ## 1, c ## 1, d ## 1, e ## 1, f, s, r, K1 ## k)
#define ROUND2(a, b, c, d, e, f, s, r, k) \
RR(a ## 2, b ## 2, c ## 2, d ## 2, e ## 2, f, s, r, K2 ## k)
/*
* This macro defines the body for a RIPEMD-160 compression function
* implementation. The "in" parameter should evaluate, when applied to a
* numerical input parameter from 0 to 15, to an expression which yields
* the corresponding input block. The "h" parameter should evaluate to
* an array or pointer expression designating the array of 5 words which
* contains the input and output of the compression function.
*/
//#define RIPEMD160_ROUND_BODY(in, h) do { \
uint A1, B1, C1, D1, E1; \
uint A2, B2, C2, D2, E2; \
uint tmp; \
\
A1 = A2 = (h)[0]; \
B1 = B2 = (h)[1]; \
C1 = C2 = (h)[2]; \
D1 = D2 = (h)[3]; \
E1 = E2 = (h)[4]; \
\
ROUND1(A, B, C, D, E, F1, 11, (in)[ 0], 1); \
ROUND1(E, A, B, C, D, F1, 14, (in)[ 1], 1); \
ROUND1(D, E, A, B, C, F1, 15, (in)[ 2], 1); \
ROUND1(C, D, E, A, B, F1, 12, (in)[ 3], 1); \
ROUND1(B, C, D, E, A, F1, 5, (in)[ 4], 1); \
ROUND1(A, B, C, D, E, F1, 8, (in)[ 5], 1); \
ROUND1(E, A, B, C, D, F1, 7, (in)[ 6], 1); \
ROUND1(D, E, A, B, C, F1, 9, (in)[ 7], 1); \
ROUND1(C, D, E, A, B, F1, 11, (in)[ 8], 1); \
ROUND1(B, C, D, E, A, F1, 13, (in)[ 9], 1); \
ROUND1(A, B, C, D, E, F1, 14, (in)[10], 1); \
ROUND1(E, A, B, C, D, F1, 15, (in)[11], 1); \
ROUND1(D, E, A, B, C, F1, 6, (in)[12], 1); \
ROUND1(C, D, E, A, B, F1, 7, (in)[13], 1); \
ROUND1(B, C, D, E, A, F1, 9, (in)[14], 1); \
ROUND1(A, B, C, D, E, F1, 8, (in)[15], 1); \
\
ROUND1(E, A, B, C, D, F2, 7, (in)[ 7], 2); \
ROUND1(D, E, A, B, C, F2, 6, (in)[ 4], 2); \
ROUND1(C, D, E, A, B, F2, 8, (in)[13], 2); \
ROUND1(B, C, D, E, A, F2, 13, (in)[ 1], 2); \
ROUND1(A, B, C, D, E, F2, 11, (in)[10], 2); \
ROUND1(E, A, B, C, D, F2, 9, (in)[ 6], 2); \
ROUND1(D, E, A, B, C, F2, 7, (in)[15], 2); \
ROUND1(C, D, E, A, B, F2, 15, (in)[ 3], 2); \
ROUND1(B, C, D, E, A, F2, 7, (in)[12], 2); \
ROUND1(A, B, C, D, E, F2, 12, (in)[ 0], 2); \
ROUND1(E, A, B, C, D, F2, 15, (in)[ 9], 2); \
ROUND1(D, E, A, B, C, F2, 9, (in)[ 5], 2); \
ROUND1(C, D, E, A, B, F2, 11, (in)[ 2], 2); \
ROUND1(B, C, D, E, A, F2, 7, (in)[14], 2); \
ROUND1(A, B, C, D, E, F2, 13, (in)[11], 2); \
ROUND1(E, A, B, C, D, F2, 12, (in)[ 8], 2); \
\
ROUND1(D, E, A, B, C, F3, 11, (in)[ 3], 3); \
ROUND1(C, D, E, A, B, F3, 13, (in)[10], 3); \
ROUND1(B, C, D, E, A, F3, 6, (in)[14], 3); \
ROUND1(A, B, C, D, E, F3, 7, (in)[ 4], 3); \
ROUND1(E, A, B, C, D, F3, 14, (in)[ 9], 3); \
ROUND1(D, E, A, B, C, F3, 9, (in)[15], 3); \
ROUND1(C, D, E, A, B, F3, 13, (in)[ 8], 3); \
ROUND1(B, C, D, E, A, F3, 15, (in)[ 1], 3); \
ROUND1(A, B, C, D, E, F3, 14, (in)[ 2], 3); \
ROUND1(E, A, B, C, D, F3, 8, (in)[ 7], 3); \
ROUND1(D, E, A, B, C, F3, 13, (in)[ 0], 3); \
ROUND1(C, D, E, A, B, F3, 6, (in)[ 6], 3); \
ROUND1(B, C, D, E, A, F3, 5, (in)[13], 3); \
ROUND1(A, B, C, D, E, F3, 12, (in)[11], 3); \
ROUND1(E, A, B, C, D, F3, 7, (in)[ 5], 3); \
ROUND1(D, E, A, B, C, F3, 5, (in)[12], 3); \
\
ROUND1(C, D, E, A, B, F4, 11, (in)[ 1], 4); \
ROUND1(B, C, D, E, A, F4, 12, (in)[ 9], 4); \
ROUND1(A, B, C, D, E, F4, 14, (in)[11], 4); \
ROUND1(E, A, B, C, D, F4, 15, (in)[10], 4); \
ROUND1(D, E, A, B, C, F4, 14, (in)[ 0], 4); \
ROUND1(C, D, E, A, B, F4, 15, (in)[ 8], 4); \
ROUND1(B, C, D, E, A, F4, 9, (in)[12], 4); \
ROUND1(A, B, C, D, E, F4, 8, (in)[ 4], 4); \
ROUND1(E, A, B, C, D, F4, 9, (in)[13], 4); \
ROUND1(D, E, A, B, C, F4, 14, (in)[ 3], 4); \
ROUND1(C, D, E, A, B, F4, 5, (in)[ 7], 4); \
ROUND1(B, C, D, E, A, F4, 6, (in)[15], 4); \
ROUND1(A, B, C, D, E, F4, 8, (in)[14], 4); \
ROUND1(E, A, B, C, D, F4, 6, (in)[ 5], 4); \
ROUND1(D, E, A, B, C, F4, 5, (in)[ 6], 4); \
ROUND1(C, D, E, A, B, F4, 12, (in)[ 2], 4); \
\
ROUND1(B, C, D, E, A, F5, 9, (in)[ 4], 5); \
ROUND1(A, B, C, D, E, F5, 15, (in)[ 0], 5); \
ROUND1(E, A, B, C, D, F5, 5, (in)[ 5], 5); \
ROUND1(D, E, A, B, C, F5, 11, (in)[ 9], 5); \
ROUND1(C, D, E, A, B, F5, 6, (in)[ 7], 5); \
ROUND1(B, C, D, E, A, F5, 8, (in)[12], 5); \
ROUND1(A, B, C, D, E, F5, 13, (in)[ 2], 5); \
ROUND1(E, A, B, C, D, F5, 12, (in)[10], 5); \
ROUND1(D, E, A, B, C, F5, 5, (in)[14], 5); \
ROUND1(C, D, E, A, B, F5, 12, (in)[ 1], 5); \
ROUND1(B, C, D, E, A, F5, 13, (in)[ 3], 5); \
ROUND1(A, B, C, D, E, F5, 14, (in)[ 8], 5); \
ROUND1(E, A, B, C, D, F5, 11, (in)[11], 5); \
ROUND1(D, E, A, B, C, F5, 8, (in)[ 6], 5); \
ROUND1(C, D, E, A, B, F5, 5, (in)[15], 5); \
ROUND1(B, C, D, E, A, F5, 6, (in)[13], 5); \
\
ROUND2(A, B, C, D, E, F5, 8, (in)[ 5], 1); \
ROUND2(E, A, B, C, D, F5, 9, (in)[14], 1); \
ROUND2(D, E, A, B, C, F5, 9, (in)[ 7], 1); \
ROUND2(C, D, E, A, B, F5, 11, (in)[ 0], 1); \
ROUND2(B, C, D, E, A, F5, 13, (in)[ 9], 1); \
ROUND2(A, B, C, D, E, F5, 15, (in)[ 2], 1); \
ROUND2(E, A, B, C, D, F5, 15, (in)[11], 1); \
ROUND2(D, E, A, B, C, F5, 5, (in)[ 4], 1); \
ROUND2(C, D, E, A, B, F5, 7, (in)[13], 1); \
ROUND2(B, C, D, E, A, F5, 7, (in)[ 6], 1); \
ROUND2(A, B, C, D, E, F5, 8, (in)[15], 1); \
ROUND2(E, A, B, C, D, F5, 11, (in)[ 8], 1); \
ROUND2(D, E, A, B, C, F5, 14, (in)[ 1], 1); \
ROUND2(C, D, E, A, B, F5, 14, (in)[10], 1); \
ROUND2(B, C, D, E, A, F5, 12, (in)[ 3], 1); \
ROUND2(A, B, C, D, E, F5, 6, (in)[12], 1); \
\
ROUND2(E, A, B, C, D, F4, 9, (in)[ 6], 2); \
ROUND2(D, E, A, B, C, F4, 13, (in)[11], 2); \
ROUND2(C, D, E, A, B, F4, 15, (in)[ 3], 2); \
ROUND2(B, C, D, E, A, F4, 7, (in)[ 7], 2); \
ROUND2(A, B, C, D, E, F4, 12, (in)[ 0], 2); \
ROUND2(E, A, B, C, D, F4, 8, (in)[13], 2); \
ROUND2(D, E, A, B, C, F4, 9, (in)[ 5], 2); \
ROUND2(C, D, E, A, B, F4, 11, (in)[10], 2); \
ROUND2(B, C, D, E, A, F4, 7, (in)[14], 2); \
ROUND2(A, B, C, D, E, F4, 7, (in)[15], 2); \
ROUND2(E, A, B, C, D, F4, 12, (in)[ 8], 2); \
ROUND2(D, E, A, B, C, F4, 7, (in)[12], 2); \
ROUND2(C, D, E, A, B, F4, 6, (in)[ 4], 2); \
ROUND2(B, C, D, E, A, F4, 15, (in)[ 9], 2); \
ROUND2(A, B, C, D, E, F4, 13, (in)[ 1], 2); \
ROUND2(E, A, B, C, D, F4, 11, (in)[ 2], 2); \
\
ROUND2(D, E, A, B, C, F3, 9, (in)[15], 3); \
ROUND2(C, D, E, A, B, F3, 7, (in)[ 5], 3); \
ROUND2(B, C, D, E, A, F3, 15, (in)[ 1], 3); \
ROUND2(A, B, C, D, E, F3, 11, (in)[ 3], 3); \
ROUND2(E, A, B, C, D, F3, 8, (in)[ 7], 3); \
ROUND2(D, E, A, B, C, F3, 6, (in)[14], 3); \
ROUND2(C, D, E, A, B, F3, 6, (in)[ 6], 3); \
ROUND2(B, C, D, E, A, F3, 14, (in)[ 9], 3); \
ROUND2(A, B, C, D, E, F3, 12, (in)[11], 3); \
ROUND2(E, A, B, C, D, F3, 13, (in)[ 8], 3); \
ROUND2(D, E, A, B, C, F3, 5, (in)[12], 3); \
ROUND2(C, D, E, A, B, F3, 14, (in)[ 2], 3); \
ROUND2(B, C, D, E, A, F3, 13, (in)[10], 3); \
ROUND2(A, B, C, D, E, F3, 13, (in)[ 0], 3); \
ROUND2(E, A, B, C, D, F3, 7, (in)[ 4], 3); \
ROUND2(D, E, A, B, C, F3, 5, (in)[13], 3); \
\
ROUND2(C, D, E, A, B, F2, 15, (in)[ 8], 4); \
ROUND2(B, C, D, E, A, F2, 5, (in)[ 6], 4); \
ROUND2(A, B, C, D, E, F2, 8, (in)[ 4], 4); \
ROUND2(E, A, B, C, D, F2, 11, (in)[ 1], 4); \
ROUND2(D, E, A, B, C, F2, 14, (in)[ 3], 4); \
ROUND2(C, D, E, A, B, F2, 14, (in)[11], 4); \
ROUND2(B, C, D, E, A, F2, 6, (in)[15], 4); \
ROUND2(A, B, C, D, E, F2, 14, (in)[ 0], 4); \
ROUND2(E, A, B, C, D, F2, 6, (in)[ 5], 4); \
ROUND2(D, E, A, B, C, F2, 9, (in)[12], 4); \
ROUND2(C, D, E, A, B, F2, 12, (in)[ 2], 4); \
ROUND2(B, C, D, E, A, F2, 9, (in)[13], 4); \
ROUND2(A, B, C, D, E, F2, 12, (in)[ 9], 4); \
ROUND2(E, A, B, C, D, F2, 5, (in)[ 7], 4); \
ROUND2(D, E, A, B, C, F2, 15, (in)[10], 4); \
ROUND2(C, D, E, A, B, F2, 8, (in)[14], 4); \
\
ROUND2(B, C, D, E, A, F1, 8, (in)[12], 5); \
ROUND2(A, B, C, D, E, F1, 5, (in)[15], 5); \
ROUND2(E, A, B, C, D, F1, 12, (in)[10], 5); \
ROUND2(D, E, A, B, C, F1, 9, (in)[ 4], 5); \
ROUND2(C, D, E, A, B, F1, 12, (in)[ 1], 5); \
ROUND2(B, C, D, E, A, F1, 5, (in)[ 5], 5); \
ROUND2(A, B, C, D, E, F1, 14, (in)[ 8], 5); \
ROUND2(E, A, B, C, D, F1, 6, (in)[ 7], 5); \
ROUND2(D, E, A, B, C, F1, 8, (in)[ 6], 5); \
ROUND2(C, D, E, A, B, F1, 13, (in)[ 2], 5); \
ROUND2(B, C, D, E, A, F1, 6, (in)[13], 5); \
ROUND2(A, B, C, D, E, F1, 5, (in)[14], 5); \
ROUND2(E, A, B, C, D, F1, 15, (in)[ 0], 5); \
ROUND2(D, E, A, B, C, F1, 13, (in)[ 3], 5); \
ROUND2(C, D, E, A, B, F1, 11, (in)[ 9], 5); \
ROUND2(B, C, D, E, A, F1, 11, (in)[11], 5); \
\
tmp = (h)[1] + C1 + D2; \
(h)[1] = (h)[2] + D1 + E2; \
(h)[2] = (h)[3] + E1 + A2; \
(h)[3] = (h)[4] + A1 + B2; \
(h)[4] = (h)[0] + B1 + C2; \
(h)[0] = tmp; \
} while (0)
void RIPEMD160_ROUND_BODY(uint *in, uint *h)
{
uint A1, B1, C1, D1, E1;
uint A2, B2, C2, D2, E2;
uint tmp;
A1 = A2 = (h)[0];
B1 = B2 = (h)[1];
C1 = C2 = (h)[2];
D1 = D2 = (h)[3];
E1 = E2 = (h)[4];
ROUND1(A, B, C, D, E, F1, 11, (in)[ 0], 1);
ROUND1(E, A, B, C, D, F1, 14, (in)[ 1], 1);
ROUND1(D, E, A, B, C, F1, 15, (in)[ 2], 1);
ROUND1(C, D, E, A, B, F1, 12, (in)[ 3], 1);
ROUND1(B, C, D, E, A, F1, 5, (in)[ 4], 1);
ROUND1(A, B, C, D, E, F1, 8, (in)[ 5], 1);
ROUND1(E, A, B, C, D, F1, 7, (in)[ 6], 1);
ROUND1(D, E, A, B, C, F1, 9, (in)[ 7], 1);
ROUND1(C, D, E, A, B, F1, 11, (in)[ 8], 1);
ROUND1(B, C, D, E, A, F1, 13, (in)[ 9], 1);
ROUND1(A, B, C, D, E, F1, 14, (in)[10], 1);
ROUND1(E, A, B, C, D, F1, 15, (in)[11], 1);
ROUND1(D, E, A, B, C, F1, 6, (in)[12], 1);
ROUND1(C, D, E, A, B, F1, 7, (in)[13], 1);
ROUND1(B, C, D, E, A, F1, 9, (in)[14], 1);
ROUND1(A, B, C, D, E, F1, 8, (in)[15], 1);
ROUND1(E, A, B, C, D, F2, 7, (in)[ 7], 2);
ROUND1(D, E, A, B, C, F2, 6, (in)[ 4], 2);
ROUND1(C, D, E, A, B, F2, 8, (in)[13], 2);
ROUND1(B, C, D, E, A, F2, 13, (in)[ 1], 2);
ROUND1(A, B, C, D, E, F2, 11, (in)[10], 2);
ROUND1(E, A, B, C, D, F2, 9, (in)[ 6], 2);
ROUND1(D, E, A, B, C, F2, 7, (in)[15], 2);
ROUND1(C, D, E, A, B, F2, 15, (in)[ 3], 2);
ROUND1(B, C, D, E, A, F2, 7, (in)[12], 2);
ROUND1(A, B, C, D, E, F2, 12, (in)[ 0], 2);
ROUND1(E, A, B, C, D, F2, 15, (in)[ 9], 2);
ROUND1(D, E, A, B, C, F2, 9, (in)[ 5], 2);
ROUND1(C, D, E, A, B, F2, 11, (in)[ 2], 2);
ROUND1(B, C, D, E, A, F2, 7, (in)[14], 2);
ROUND1(A, B, C, D, E, F2, 13, (in)[11], 2);
ROUND1(E, A, B, C, D, F2, 12, (in)[ 8], 2);
ROUND1(D, E, A, B, C, F3, 11, (in)[ 3], 3);
ROUND1(C, D, E, A, B, F3, 13, (in)[10], 3);
ROUND1(B, C, D, E, A, F3, 6, (in)[14], 3);
ROUND1(A, B, C, D, E, F3, 7, (in)[ 4], 3);
ROUND1(E, A, B, C, D, F3, 14, (in)[ 9], 3);
ROUND1(D, E, A, B, C, F3, 9, (in)[15], 3);
ROUND1(C, D, E, A, B, F3, 13, (in)[ 8], 3);
ROUND1(B, C, D, E, A, F3, 15, (in)[ 1], 3);
ROUND1(A, B, C, D, E, F3, 14, (in)[ 2], 3);
ROUND1(E, A, B, C, D, F3, 8, (in)[ 7], 3);
ROUND1(D, E, A, B, C, F3, 13, (in)[ 0], 3);
ROUND1(C, D, E, A, B, F3, 6, (in)[ 6], 3);
ROUND1(B, C, D, E, A, F3, 5, (in)[13], 3);
ROUND1(A, B, C, D, E, F3, 12, (in)[11], 3);
ROUND1(E, A, B, C, D, F3, 7, (in)[ 5], 3);
ROUND1(D, E, A, B, C, F3, 5, (in)[12], 3);
ROUND1(C, D, E, A, B, F4, 11, (in)[ 1], 4);
ROUND1(B, C, D, E, A, F4, 12, (in)[ 9], 4);
ROUND1(A, B, C, D, E, F4, 14, (in)[11], 4);
ROUND1(E, A, B, C, D, F4, 15, (in)[10], 4);
ROUND1(D, E, A, B, C, F4, 14, (in)[ 0], 4);
ROUND1(C, D, E, A, B, F4, 15, (in)[ 8], 4);
ROUND1(B, C, D, E, A, F4, 9, (in)[12], 4);
ROUND1(A, B, C, D, E, F4, 8, (in)[ 4], 4);
ROUND1(E, A, B, C, D, F4, 9, (in)[13], 4);
ROUND1(D, E, A, B, C, F4, 14, (in)[ 3], 4);
ROUND1(C, D, E, A, B, F4, 5, (in)[ 7], 4);
ROUND1(B, C, D, E, A, F4, 6, (in)[15], 4);
ROUND1(A, B, C, D, E, F4, 8, (in)[14], 4);
ROUND1(E, A, B, C, D, F4, 6, (in)[ 5], 4);
ROUND1(D, E, A, B, C, F4, 5, (in)[ 6], 4);
ROUND1(C, D, E, A, B, F4, 12, (in)[ 2], 4);
ROUND1(B, C, D, E, A, F5, 9, (in)[ 4], 5);
ROUND1(A, B, C, D, E, F5, 15, (in)[ 0], 5);
ROUND1(E, A, B, C, D, F5, 5, (in)[ 5], 5);
ROUND1(D, E, A, B, C, F5, 11, (in)[ 9], 5);
ROUND1(C, D, E, A, B, F5, 6, (in)[ 7], 5);
ROUND1(B, C, D, E, A, F5, 8, (in)[12], 5);
ROUND1(A, B, C, D, E, F5, 13, (in)[ 2], 5);
ROUND1(E, A, B, C, D, F5, 12, (in)[10], 5);
ROUND1(D, E, A, B, C, F5, 5, (in)[14], 5);
ROUND1(C, D, E, A, B, F5, 12, (in)[ 1], 5);
ROUND1(B, C, D, E, A, F5, 13, (in)[ 3], 5);
ROUND1(A, B, C, D, E, F5, 14, (in)[ 8], 5);
ROUND1(E, A, B, C, D, F5, 11, (in)[11], 5);
ROUND1(D, E, A, B, C, F5, 8, (in)[ 6], 5);
ROUND1(C, D, E, A, B, F5, 5, (in)[15], 5);
ROUND1(B, C, D, E, A, F5, 6, (in)[13], 5);
ROUND2(A, B, C, D, E, F5, 8, (in)[ 5], 1);
ROUND2(E, A, B, C, D, F5, 9, (in)[14], 1);
ROUND2(D, E, A, B, C, F5, 9, (in)[ 7], 1);
ROUND2(C, D, E, A, B, F5, 11, (in)[ 0], 1);
ROUND2(B, C, D, E, A, F5, 13, (in)[ 9], 1);
ROUND2(A, B, C, D, E, F5, 15, (in)[ 2], 1);
ROUND2(E, A, B, C, D, F5, 15, (in)[11], 1);
ROUND2(D, E, A, B, C, F5, 5, (in)[ 4], 1);
ROUND2(C, D, E, A, B, F5, 7, (in)[13], 1);
ROUND2(B, C, D, E, A, F5, 7, (in)[ 6], 1);
ROUND2(A, B, C, D, E, F5, 8, (in)[15], 1);
ROUND2(E, A, B, C, D, F5, 11, (in)[ 8], 1);
ROUND2(D, E, A, B, C, F5, 14, (in)[ 1], 1);
ROUND2(C, D, E, A, B, F5, 14, (in)[10], 1);
ROUND2(B, C, D, E, A, F5, 12, (in)[ 3], 1);
ROUND2(A, B, C, D, E, F5, 6, (in)[12], 1);
ROUND2(E, A, B, C, D, F4, 9, (in)[ 6], 2);
ROUND2(D, E, A, B, C, F4, 13, (in)[11], 2);
ROUND2(C, D, E, A, B, F4, 15, (in)[ 3], 2);
ROUND2(B, C, D, E, A, F4, 7, (in)[ 7], 2);
ROUND2(A, B, C, D, E, F4, 12, (in)[ 0], 2);
ROUND2(E, A, B, C, D, F4, 8, (in)[13], 2);
ROUND2(D, E, A, B, C, F4, 9, (in)[ 5], 2);
ROUND2(C, D, E, A, B, F4, 11, (in)[10], 2);
ROUND2(B, C, D, E, A, F4, 7, (in)[14], 2);
ROUND2(A, B, C, D, E, F4, 7, (in)[15], 2);
ROUND2(E, A, B, C, D, F4, 12, (in)[ 8], 2);
ROUND2(D, E, A, B, C, F4, 7, (in)[12], 2);
ROUND2(C, D, E, A, B, F4, 6, (in)[ 4], 2);
ROUND2(B, C, D, E, A, F4, 15, (in)[ 9], 2);
ROUND2(A, B, C, D, E, F4, 13, (in)[ 1], 2);
ROUND2(E, A, B, C, D, F4, 11, (in)[ 2], 2);
ROUND2(D, E, A, B, C, F3, 9, (in)[15], 3);
ROUND2(C, D, E, A, B, F3, 7, (in)[ 5], 3);
ROUND2(B, C, D, E, A, F3, 15, (in)[ 1], 3);
ROUND2(A, B, C, D, E, F3, 11, (in)[ 3], 3);
ROUND2(E, A, B, C, D, F3, 8, (in)[ 7], 3);
ROUND2(D, E, A, B, C, F3, 6, (in)[14], 3);
ROUND2(C, D, E, A, B, F3, 6, (in)[ 6], 3);
ROUND2(B, C, D, E, A, F3, 14, (in)[ 9], 3);
ROUND2(A, B, C, D, E, F3, 12, (in)[11], 3);
ROUND2(E, A, B, C, D, F3, 13, (in)[ 8], 3);
ROUND2(D, E, A, B, C, F3, 5, (in)[12], 3);
ROUND2(C, D, E, A, B, F3, 14, (in)[ 2], 3);
ROUND2(B, C, D, E, A, F3, 13, (in)[10], 3);
ROUND2(A, B, C, D, E, F3, 13, (in)[ 0], 3);
ROUND2(E, A, B, C, D, F3, 7, (in)[ 4], 3);
ROUND2(D, E, A, B, C, F3, 5, (in)[13], 3);
ROUND2(C, D, E, A, B, F2, 15, (in)[ 8], 4);
ROUND2(B, C, D, E, A, F2, 5, (in)[ 6], 4);
ROUND2(A, B, C, D, E, F2, 8, (in)[ 4], 4);
ROUND2(E, A, B, C, D, F2, 11, (in)[ 1], 4);
ROUND2(D, E, A, B, C, F2, 14, (in)[ 3], 4);
ROUND2(C, D, E, A, B, F2, 14, (in)[11], 4);
ROUND2(B, C, D, E, A, F2, 6, (in)[15], 4);
ROUND2(A, B, C, D, E, F2, 14, (in)[ 0], 4);
ROUND2(E, A, B, C, D, F2, 6, (in)[ 5], 4);
ROUND2(D, E, A, B, C, F2, 9, (in)[12], 4);
ROUND2(C, D, E, A, B, F2, 12, (in)[ 2], 4);
ROUND2(B, C, D, E, A, F2, 9, (in)[13], 4);
ROUND2(A, B, C, D, E, F2, 12, (in)[ 9], 4);
ROUND2(E, A, B, C, D, F2, 5, (in)[ 7], 4);
ROUND2(D, E, A, B, C, F2, 15, (in)[10], 4);
ROUND2(C, D, E, A, B, F2, 8, (in)[14], 4);
ROUND2(B, C, D, E, A, F1, 8, (in)[12], 5);
ROUND2(A, B, C, D, E, F1, 5, (in)[15], 5);
ROUND2(E, A, B, C, D, F1, 12, (in)[10], 5);
ROUND2(D, E, A, B, C, F1, 9, (in)[ 4], 5);
ROUND2(C, D, E, A, B, F1, 12, (in)[ 1], 5);
ROUND2(B, C, D, E, A, F1, 5, (in)[ 5], 5);
ROUND2(A, B, C, D, E, F1, 14, (in)[ 8], 5);
ROUND2(E, A, B, C, D, F1, 6, (in)[ 7], 5);
ROUND2(D, E, A, B, C, F1, 8, (in)[ 6], 5);
ROUND2(C, D, E, A, B, F1, 13, (in)[ 2], 5);
ROUND2(B, C, D, E, A, F1, 6, (in)[13], 5);
ROUND2(A, B, C, D, E, F1, 5, (in)[14], 5);
ROUND2(E, A, B, C, D, F1, 15, (in)[ 0], 5);
ROUND2(D, E, A, B, C, F1, 13, (in)[ 3], 5);
ROUND2(C, D, E, A, B, F1, 11, (in)[ 9], 5);
ROUND2(B, C, D, E, A, F1, 11, (in)[11], 5);
tmp = (h)[1] + C1 + D2;
(h)[1] = (h)[2] + D1 + E2;
(h)[2] = (h)[3] + E1 + A2;
(h)[3] = (h)[4] + A1 + B2;
(h)[4] = (h)[0] + B1 + C2;
(h)[0] = tmp;
}

149
kernel/sha256.cl
Unescape View File

@ -0,0 +1,149 @@ @@ -0,0 +1,149 @@
#define ROL32(x, y) rotate(x, y ## U)
#define SHR(x, y) (x >> y)
#define SWAP32(a) (as_uint(as_uchar4(a).wzyx))
#define S0(x) (ROL32(x, 25) ^ ROL32(x, 14) ^ SHR(x, 3))
#define S1(x) (ROL32(x, 15) ^ ROL32(x, 13) ^ SHR(x, 10))
#define S2(x) (ROL32(x, 30) ^ ROL32(x, 19) ^ ROL32(x, 10))
#define S3(x) (ROL32(x, 26) ^ ROL32(x, 21) ^ ROL32(x, 7))
#define P(a,b,c,d,e,f,g,h,x,K) \
{ \
temp1 = h + S3(e) + F1(e,f,g) + (K + x); \
d += temp1; h = temp1 + S2(a) + F0(a,b,c); \
}
#define F0(y, x, z) bitselect(z, y, z ^ x)
#define F1(x, y, z) bitselect(z, y, x)
#define R0 (W0 = S1(W14) + W9 + S0(W1) + W0)
#define R1 (W1 = S1(W15) + W10 + S0(W2) + W1)
#define R2 (W2 = S1(W0) + W11 + S0(W3) + W2)
#define R3 (W3 = S1(W1) + W12 + S0(W4) + W3)
#define R4 (W4 = S1(W2) + W13 + S0(W5) + W4)
#define R5 (W5 = S1(W3) + W14 + S0(W6) + W5)
#define R6 (W6 = S1(W4) + W15 + S0(W7) + W6)
#define R7 (W7 = S1(W5) + W0 + S0(W8) + W7)
#define R8 (W8 = S1(W6) + W1 + S0(W9) + W8)
#define R9 (W9 = S1(W7) + W2 + S0(W10) + W9)
#define R10 (W10 = S1(W8) + W3 + S0(W11) + W10)
#define R11 (W11 = S1(W9) + W4 + S0(W12) + W11)
#define R12 (W12 = S1(W10) + W5 + S0(W13) + W12)
#define R13 (W13 = S1(W11) + W6 + S0(W14) + W13)
#define R14 (W14 = S1(W12) + W7 + S0(W15) + W14)
#define R15 (W15 = S1(W13) + W8 + S0(W0) + W15)
#define RD14 (S1(W12) + W7 + S0(W15) + W14)
#define RD15 (S1(W13) + W8 + S0(W0) + W15)
inline uint8 sha256_round(uint16 data, uint8 buf)
{
uint temp1;
uint8 res;
uint W0 = (data.s0);
uint W1 = (data.s1);
uint W2 = (data.s2);
uint W3 = (data.s3);
uint W4 = (data.s4);
uint W5 = (data.s5);
uint W6 = (data.s6);
uint W7 = (data.s7);
uint W8 = (data.s8);
uint W9 = (data.s9);
uint W10 = (data.sA);
uint W11 = (data.sB);
uint W12 = (data.sC);
uint W13 = (data.sD);
uint W14 = (data.sE);
uint W15 = (data.sF);
uint v0 = buf.s0;
uint v1 = buf.s1;
uint v2 = buf.s2;
uint v3 = buf.s3;
uint v4 = buf.s4;
uint v5 = buf.s5;
uint v6 = buf.s6;
uint v7 = buf.s7;
P(v0, v1, v2, v3, v4, v5, v6, v7, W0, 0x428A2F98);
P(v7, v0, v1, v2, v3, v4, v5, v6, W1, 0x71374491);
P(v6, v7, v0, v1, v2, v3, v4, v5, W2, 0xB5C0FBCF);
P(v5, v6, v7, v0, v1, v2, v3, v4, W3, 0xE9B5DBA5);
P(v4, v5, v6, v7, v0, v1, v2, v3, W4, 0x3956C25B);
P(v3, v4, v5, v6, v7, v0, v1, v2, W5, 0x59F111F1);
P(v2, v3, v4, v5, v6, v7, v0, v1, W6, 0x923F82A4);
P(v1, v2, v3, v4, v5, v6, v7, v0, W7, 0xAB1C5ED5);
P(v0, v1, v2, v3, v4, v5, v6, v7, W8, 0xD807AA98);
P(v7, v0, v1, v2, v3, v4, v5, v6, W9, 0x12835B01);
P(v6, v7, v0, v1, v2, v3, v4, v5, W10, 0x243185BE);
P(v5, v6, v7, v0, v1, v2, v3, v4, W11, 0x550C7DC3);
P(v4, v5, v6, v7, v0, v1, v2, v3, W12, 0x72BE5D74);
P(v3, v4, v5, v6, v7, v0, v1, v2, W13, 0x80DEB1FE);
P(v2, v3, v4, v5, v6, v7, v0, v1, W14, 0x9BDC06A7);
P(v1, v2, v3, v4, v5, v6, v7, v0, W15, 0xC19BF174);
P(v0, v1, v2, v3, v4, v5, v6, v7, R0, 0xE49B69C1);
P(v7, v0, v1, v2, v3, v4, v5, v6, R1, 0xEFBE4786);
P(v6, v7, v0, v1, v2, v3, v4, v5, R2, 0x0FC19DC6);
P(v5, v6, v7, v0, v1, v2, v3, v4, R3, 0x240CA1CC);
P(v4, v5, v6, v7, v0, v1, v2, v3, R4, 0x2DE92C6F);
P(v3, v4, v5, v6, v7, v0, v1, v2, R5, 0x4A7484AA);
P(v2, v3, v4, v5, v6, v7, v0, v1, R6, 0x5CB0A9DC);
P(v1, v2, v3, v4, v5, v6, v7, v0, R7, 0x76F988DA);
P(v0, v1, v2, v3, v4, v5, v6, v7, R8, 0x983E5152);
P(v7, v0, v1, v2, v3, v4, v5, v6, R9, 0xA831C66D);
P(v6, v7, v0, v1, v2, v3, v4, v5, R10, 0xB00327C8);
P(v5, v6, v7, v0, v1, v2, v3, v4, R11, 0xBF597FC7);
P(v4, v5, v6, v7, v0, v1, v2, v3, R12, 0xC6E00BF3);
P(v3, v4, v5, v6, v7, v0, v1, v2, R13, 0xD5A79147);
P(v2, v3, v4, v5, v6, v7, v0, v1, R14, 0x06CA6351);
P(v1, v2, v3, v4, v5, v6, v7, v0, R15, 0x14292967);
P(v0, v1, v2, v3, v4, v5, v6, v7, R0, 0x27B70A85);
P(v7, v0, v1, v2, v3, v4, v5, v6, R1, 0x2E1B2138);
P(v6, v7, v0, v1, v2, v3, v4, v5, R2, 0x4D2C6DFC);
P(v5, v6, v7, v0, v1, v2, v3, v4, R3, 0x53380D13);
P(v4, v5, v6, v7, v0, v1, v2, v3, R4, 0x650A7354);
P(v3, v4, v5, v6, v7, v0, v1, v2, R5, 0x766A0ABB);
P(v2, v3, v4, v5, v6, v7, v0, v1, R6, 0x81C2C92E);
P(v1, v2, v3, v4, v5, v6, v7, v0, R7, 0x92722C85);
P(v0, v1, v2, v3, v4, v5, v6, v7, R8, 0xA2BFE8A1);
P(v7, v0, v1, v2, v3, v4, v5, v6, R9, 0xA81A664B);
P(v6, v7, v0, v1, v2, v3, v4, v5, R10, 0xC24B8B70);
P(v5, v6, v7, v0, v1, v2, v3, v4, R11, 0xC76C51A3);
P(v4, v5, v6, v7, v0, v1, v2, v3, R12, 0xD192E819);
P(v3, v4, v5, v6, v7, v0, v1, v2, R13, 0xD6990624);
P(v2, v3, v4, v5, v6, v7, v0, v1, R14, 0xF40E3585);
P(v1, v2, v3, v4, v5, v6, v7, v0, R15, 0x106AA070);
P(v0, v1, v2, v3, v4, v5, v6, v7, R0, 0x19A4C116);
P(v7, v0, v1, v2, v3, v4, v5, v6, R1, 0x1E376C08);
P(v6, v7, v0, v1, v2, v3, v4, v5, R2, 0x2748774C);
P(v5, v6, v7, v0, v1, v2, v3, v4, R3, 0x34B0BCB5);
P(v4, v5, v6, v7, v0, v1, v2, v3, R4, 0x391C0CB3);
P(v3, v4, v5, v6, v7, v0, v1, v2, R5, 0x4ED8AA4A);
P(v2, v3, v4, v5, v6, v7, v0, v1, R6, 0x5B9CCA4F);
P(v1, v2, v3, v4, v5, v6, v7, v0, R7, 0x682E6FF3);
P(v0, v1, v2, v3, v4, v5, v6, v7, R8, 0x748F82EE);
P(v7, v0, v1, v2, v3, v4, v5, v6, R9, 0x78A5636F);
P(v6, v7, v0, v1, v2, v3, v4, v5, R10, 0x84C87814);
P(v5, v6, v7, v0, v1, v2, v3, v4, R11, 0x8CC70208);
P(v4, v5, v6, v7, v0, v1, v2, v3, R12, 0x90BEFFFA);
P(v3, v4, v5, v6, v7, v0, v1, v2, R13, 0xA4506CEB);
P(v2, v3, v4, v5, v6, v7, v0, v1, RD14, 0xBEF9A3F7);
P(v1, v2, v3, v4, v5, v6, v7, v0, RD15, 0xC67178F2);
res.s0 = (v0 + buf.s0);
res.s1 = (v1 + buf.s1);
res.s2 = (v2 + buf.s2);
res.s3 = (v3 + buf.s3);
res.s4 = (v4 + buf.s4);
res.s5 = (v5 + buf.s5);
res.s6 = (v6 + buf.s6);
res.s7 = (v7 + buf.s7);
return (res);
}

108
kernel/wolf-sha512.cl
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@ -0,0 +1,108 @@ @@ -0,0 +1,108 @@
static const __constant ulong K512[80] =
{
0x428A2F98D728AE22UL, 0x7137449123EF65CDUL,
0xB5C0FBCFEC4D3B2FUL, 0xE9B5DBA58189DBBCUL,
0x3956C25BF348B538UL, 0x59F111F1B605D019UL,
0x923F82A4AF194F9BUL, 0xAB1C5ED5DA6D8118UL,
0xD807AA98A3030242UL, 0x12835B0145706FBEUL,
0x243185BE4EE4B28CUL, 0x550C7DC3D5FFB4E2UL,
0x72BE5D74F27B896FUL, 0x80DEB1FE3B1696B1UL,
0x9BDC06A725C71235UL, 0xC19BF174CF692694UL,
0xE49B69C19EF14AD2UL, 0xEFBE4786384F25E3UL,
0x0FC19DC68B8CD5B5UL, 0x240CA1CC77AC9C65UL,
0x2DE92C6F592B0275UL, 0x4A7484AA6EA6E483UL,
0x5CB0A9DCBD41FBD4UL, 0x76F988DA831153B5UL,
0x983E5152EE66DFABUL, 0xA831C66D2DB43210UL,
0xB00327C898FB213FUL, 0xBF597FC7BEEF0EE4UL,
0xC6E00BF33DA88FC2UL, 0xD5A79147930AA725UL,
0x06CA6351E003826FUL, 0x142929670A0E6E70UL,
0x27B70A8546D22FFCUL, 0x2E1B21385C26C926UL,
0x4D2C6DFC5AC42AEDUL, 0x53380D139D95B3DFUL,
0x650A73548BAF63DEUL, 0x766A0ABB3C77B2A8UL,
0x81C2C92E47EDAEE6UL, 0x92722C851482353BUL,
0xA2BFE8A14CF10364UL, 0xA81A664BBC423001UL,
0xC24B8B70D0F89791UL, 0xC76C51A30654BE30UL,
0xD192E819D6EF5218UL, 0xD69906245565A910UL,
0xF40E35855771202AUL, 0x106AA07032BBD1B8UL,
0x19A4C116B8D2D0C8UL, 0x1E376C085141AB53UL,
0x2748774CDF8EEB99UL, 0x34B0BCB5E19B48A8UL,
0x391C0CB3C5C95A63UL, 0x4ED8AA4AE3418ACBUL,
0x5B9CCA4F7763E373UL, 0x682E6FF3D6B2B8A3UL,
0x748F82EE5DEFB2FCUL, 0x78A5636F43172F60UL,
0x84C87814A1F0AB72UL, 0x8CC702081A6439ECUL,
0x90BEFFFA23631E28UL, 0xA4506CEBDE82BDE9UL,
0xBEF9A3F7B2C67915UL, 0xC67178F2E372532BUL,
0xCA273ECEEA26619CUL, 0xD186B8C721C0C207UL,
0xEADA7DD6CDE0EB1EUL, 0xF57D4F7FEE6ED178UL,
0x06F067AA72176FBAUL, 0x0A637DC5A2C898A6UL,
0x113F9804BEF90DAEUL, 0x1B710B35131C471BUL,
0x28DB77F523047D84UL, 0x32CAAB7B40C72493UL,
0x3C9EBE0A15C9BEBCUL, 0x431D67C49C100D4CUL,
0x4CC5D4BECB3E42B6UL, 0x597F299CFC657E2AUL,
0x5FCB6FAB3AD6FAECUL, 0x6C44198C4A475817UL
};
static const __constant ulong SHA512_INIT[8] =
{
0x6A09E667F3BCC908UL, 0xBB67AE8584CAA73BUL,
0x3C6EF372FE94F82BUL, 0xA54FF53A5F1D36F1UL,
0x510E527FADE682D1UL, 0x9B05688C2B3E6C1FUL,
0x1F83D9ABFB41BD6BUL, 0x5BE0CD19137E2179UL
};
#define ROTR64(x, y) rotate((x), 64UL - (y))
ulong FAST_ROTR64_LO(const uint2 x, const uint y) { return(as_ulong(amd_bitalign(x.s10, x, y))); }
ulong FAST_ROTR64_HI(const uint2 x, const uint y) { return(as_ulong(amd_bitalign(x, x.s10, (y - 32)))); }
/*
#define BSG5_0(x) (FAST_ROTR64_LO(x, 28) ^ FAST_ROTR64_HI(x, 34) ^ FAST_ROTR64_HI(x, 39))
#define BSG5_1(x) (FAST_ROTR64_LO(x, 14) ^ FAST_ROTR64_LO(x, 18) ^ ROTR64(x, 41))
#define SSG5_0(x) (FAST_ROTR64_LO(x, 1) ^ FAST_ROTR64_LO(x, 8) ^ ((x) >> 7))
#define SSG5_1(x) (FAST_ROTR64_LO(x, 19) ^ FAST_ROTR64_HI(x, 61) ^ ((x) >> 6))
*/
#define BSG5_0(x) (FAST_ROTR64_LO(as_uint2(x), 28) ^ FAST_ROTR64_HI(as_uint2(x), 34) ^ FAST_ROTR64_HI(as_uint2(x), 39))
#define BSG5_1(x) (FAST_ROTR64_LO(as_uint2(x), 14) ^ FAST_ROTR64_LO(as_uint2(x), 18) ^ FAST_ROTR64_HI(as_uint2(x), 41))
#define SSG5_0(x) (FAST_ROTR64_LO(as_uint2(x), 1) ^ FAST_ROTR64_LO(as_uint2(x), 8) ^ ((x) >> 7))
#define SSG5_1(x) (FAST_ROTR64_LO(as_uint2(x), 19) ^ FAST_ROTR64_HI(as_uint2(x), 61) ^ ((x) >> 6))
#define CH(X, Y, Z) bitselect(Z, Y, X)
#define MAJ(X, Y, Z) CH((X ^ Z), Y, Z)
void SHA2_512_STEP2(const ulong *W, uint ord, ulong *r, int i)
{
ulong T1;
int x = 8 - ord;
ulong a = r[x & 7], b = r[(x + 1) & 7], c = r[(x + 2) & 7], d = r[(x + 3) & 7];
ulong e = r[(x + 4) & 7], f = r[(x + 5) & 7], g = r[(x + 6) & 7], h = r[(x + 7) & 7];
T1 = h + BSG5_1(e) + CH(e, f, g) + W[i] + K512[i];
r[(3 + x) & 7] = d + T1;
r[(7 + x) & 7] = T1 + BSG5_0(a) + MAJ(a, b, c);
}
void SHA512Block(ulong *data, ulong *buf)
{
ulong W[80], r[8];
for(int i = 0; i < 8; ++i) r[i] = buf[i];
for(int i = 0; i < 16; ++i) W[i] = data[i];
#pragma unroll 4
for(int i = 16; i < 80; ++i) W[i] = SSG5_1(W[i - 2]) + W[i - 7] + SSG5_0(W[i - 15]) + W[i - 16];
#pragma unroll 1
for(int i = 0; i < 80; i += 8)
{
#pragma unroll
for(int j = 0; j < 8; ++j)
{
SHA2_512_STEP2(W, j, r, i + j);
}
}
for(int i = 0; i < 8; ++i) buf[i] += r[i];
}

10
miner.h
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@ -716,6 +716,16 @@ static inline void flip80(void *dest_p, const void *src_p) @@ -716,6 +716,16 @@ static inline void flip80(void *dest_p, const void *src_p)
dest[i] = swab32(src[i]);
}
static inline void flip112(void *dest_p, const void *src_p)
{
uint32_t *dest = (uint32_t *)dest_p;
const uint32_t *src = (uint32_t *)src_p;
int i;
for (i = 0; i < 28; i++)
dest[i] = swab32(src[i]);
}
static inline void flip128(void *dest_p, const void *src_p)
{
uint32_t *dest = (uint32_t *)dest_p;

1
ocl.c
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@ -761,6 +761,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize, algorithm_t *alg @@ -761,6 +761,7 @@ _clState *initCl(unsigned int gpu, char *name, size_t nameSize, algorithm_t *alg
size_t readbufsize = 128;
if (algorithm->type == ALGO_CRE) readbufsize = 168;
else if (algorithm->type == ALGO_DECRED) readbufsize = 192;
else if (algorithm->type == ALGO_LBRY) readbufsize = 112;
if (algorithm->rw_buffer_size < 0) {
// calc buffer size for neoscrypt

4
sgminer.c
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@ -5627,6 +5627,9 @@ static void *stratum_sthread(void *userdata) @@ -5627,6 +5627,9 @@ static void *stratum_sthread(void *userdata)
else if (pool->algorithm.type == ALGO_DECRED) {
nonce = *((uint32_t *)(work->data + 140));
}
else if (pool->algorithm.type == ALGO_LBRY) {
nonce = *((uint32_t *)(work->data + 108));
}
else {
nonce = *((uint32_t *)(work->data + 76));
}
@ -7149,6 +7152,7 @@ static void rebuild_nonce(struct work *work, uint32_t nonce) @@ -7149,6 +7152,7 @@ static void rebuild_nonce(struct work *work, uint32_t nonce)
uint32_t nonce_pos = 76;
if (work->pool->algorithm.type == ALGO_CRE) nonce_pos = 140;
else if (work->pool->algorithm.type == ALGO_DECRED) nonce_pos = 140;
else if (work->pool->algorithm.type == ALGO_LBRY) nonce_pos = 108;
uint32_t *work_nonce = (uint32_t *)(work->data + nonce_pos);

2
sph/Makefile.am
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@ -1,3 +1,3 @@ @@ -1,3 +1,3 @@
noinst_LIBRARIES = libsph.a
libsph_a_SOURCES = bmw.c echo.c jh.c luffa.c simd.c blake.c cubehash.c groestl.c keccak.c shavite.c skein.c sha2.c sha2big.c fugue.c hamsi.c panama.c shabal.c whirlpool.c sha256_Y.c
libsph_a_SOURCES = bmw.c echo.c jh.c luffa.c simd.c blake.c cubehash.c groestl.c keccak.c shavite.c skein.c sha2.c sha2big.c fugue.c hamsi.c panama.c shabal.c whirlpool.c sha256_Y.c ripemd.c

833
sph/ripemd.c
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@ -0,0 +1,833 @@ @@ -0,0 +1,833 @@
/* $Id: ripemd.c 216 2010-06-08 09:46:57Z tp $ */
/*
* RIPEMD-160 implementation.
*
* ==========================(LICENSE BEGIN)============================
*
* Copyright (c) 2007-2010 Projet RNRT SAPHIR
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* ===========================(LICENSE END)=============================
*
* @author Thomas Pornin <thomas.pornin@cryptolog.com>
*/
#include <stddef.h>
#include <string.h>
#include "sph_ripemd.h"
/*
* Round functions for RIPEMD (original).
*/
#define F(x, y, z) ((((y) ^ (z)) & (x)) ^ (z))
#define G(x, y, z) (((x) & (y)) | (((x) | (y)) & (z)))
#define H(x, y, z) ((x) ^ (y) ^ (z))
static const sph_u32 oIV[5] = {
SPH_C32(0x67452301), SPH_C32(0xEFCDAB89),
SPH_C32(0x98BADCFE), SPH_C32(0x10325476)
};
/*
* Round functions for RIPEMD-128 and RIPEMD-160.
*/
#define F1(x, y, z) ((x) ^ (y) ^ (z))
#define F2(x, y, z) ((((y) ^ (z)) & (x)) ^ (z))
#define F3(x, y, z) (((x) | ~(y)) ^ (z))
#define F4(x, y, z) ((((x) ^ (y)) & (z)) ^ (y))
#define F5(x, y, z) ((x) ^ ((y) | ~(z)))
static const sph_u32 IV[5] = {
SPH_C32(0x67452301), SPH_C32(0xEFCDAB89), SPH_C32(0x98BADCFE),
SPH_C32(0x10325476), SPH_C32(0xC3D2E1F0)
};
#define ROTL SPH_ROTL32
/* ===================================================================== */
/*
* RIPEMD (original hash, deprecated).
*/
#define FF1(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + F(B, C, D) + (X)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define GG1(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + G(B, C, D) \
+ (X) + SPH_C32(0x5A827999)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define HH1(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + H(B, C, D) \
+ (X) + SPH_C32(0x6ED9EBA1)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define FF2(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + F(B, C, D) \
+ (X) + SPH_C32(0x50A28BE6)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define GG2(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + G(B, C, D) + (X)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define HH2(A, B, C, D, X, s) do { \
sph_u32 tmp = SPH_T32((A) + H(B, C, D) \
+ (X) + SPH_C32(0x5C4DD124)); \
(A) = ROTL(tmp, (s)); \
} while (0)
#define RIPEMD_ROUND_BODY(in, h) do { \
sph_u32 A1, B1, C1, D1; \
sph_u32 A2, B2, C2, D2; \
sph_u32 tmp; \
\
A1 = A2 = (h)[0]; \
B1 = B2 = (h)[1]; \
C1 = C2 = (h)[2]; \
D1 = D2 = (h)[3]; \
\
FF1(A1, B1, C1, D1, in( 0), 11); \
FF1(D1, A1, B1, C1, in( 1), 14); \
FF1(C1, D1, A1, B1, in( 2), 15); \
FF1(B1, C1, D1, A1, in( 3), 12); \
FF1(A1, B1, C1, D1, in( 4), 5); \
FF1(D1, A1, B1, C1, in( 5), 8); \
FF1(C1, D1, A1, B1, in( 6), 7); \
FF1(B1, C1, D1, A1, in( 7), 9); \
FF1(A1, B1, C1, D1, in( 8), 11); \
FF1(D1, A1, B1, C1, in( 9), 13); \
FF1(C1, D1, A1, B1, in(10), 14); \
FF1(B1, C1, D1, A1, in(11), 15); \
FF1(A1, B1, C1, D1, in(12), 6); \
FF1(D1, A1, B1, C1, in(13), 7); \
FF1(C1, D1, A1, B1, in(14), 9); \
FF1(B1, C1, D1, A1, in(15), 8); \
\
GG1(A1, B1, C1, D1, in( 7), 7); \
GG1(D1, A1, B1, C1, in( 4), 6); \
GG1(C1, D1, A1, B1, in(13), 8); \
GG1(B1, C1, D1, A1, in( 1), 13); \
GG1(A1, B1, C1, D1, in(10), 11); \
GG1(D1, A1, B1, C1, in( 6), 9); \
GG1(C1, D1, A1, B1, in(15), 7); \
GG1(B1, C1, D1, A1, in( 3), 15); \
GG1(A1, B1, C1, D1, in(12), 7); \
GG1(D1, A1, B1, C1, in( 0), 12); \
GG1(C1, D1, A1, B1, in( 9), 15); \
GG1(B1, C1, D1, A1, in( 5), 9); \
GG1(A1, B1, C1, D1, in(14), 7); \
GG1(D1, A1, B1, C1, in( 2), 11); \
GG1(C1, D1, A1, B1, in(11), 13); \
GG1(B1, C1, D1, A1, in( 8), 12); \
\
HH1(A1, B1, C1, D1, in( 3), 11); \
HH1(D1, A1, B1, C1, in(10), 13); \
HH1(C1, D1, A1, B1, in( 2), 14); \
HH1(B1, C1, D1, A1, in( 4), 7); \
HH1(A1, B1, C1, D1, in( 9), 14); \
HH1(D1, A1, B1, C1, in(15), 9); \
HH1(C1, D1, A1, B1, in( 8), 13); \
HH1(B1, C1, D1, A1, in( 1), 15); \
HH1(A1, B1, C1, D1, in(14), 6); \
HH1(D1, A1, B1, C1, in( 7), 8); \
HH1(C1, D1, A1, B1, in( 0), 13); \
HH1(B1, C1, D1, A1, in( 6), 6); \
HH1(A1, B1, C1, D1, in(11), 12); \
HH1(D1, A1, B1, C1, in(13), 5); \
HH1(C1, D1, A1, B1, in( 5), 7); \
HH1(B1, C1, D1, A1, in(12), 5); \
\
FF2(A2, B2, C2, D2, in( 0), 11); \
FF2(D2, A2, B2, C2, in( 1), 14); \
FF2(C2, D2, A2, B2, in( 2), 15); \
FF2(B2, C2, D2, A2, in( 3), 12); \
FF2(A2, B2, C2, D2, in( 4), 5); \
FF2(D2, A2, B2, C2, in( 5), 8); \
FF2(C2, D2, A2, B2, in( 6), 7); \
FF2(B2, C2, D2, A2, in( 7), 9); \
FF2(A2, B2, C2, D2, in( 8), 11); \
FF2(D2, A2, B2, C2, in( 9), 13); \
FF2(C2, D2, A2, B2, in(10), 14); \
FF2(B2, C2, D2, A2, in(11), 15); \
FF2(A2, B2, C2, D2, in(12), 6); \
FF2(D2, A2, B2, C2, in(13), 7); \
FF2(C2, D2, A2, B2, in(14), 9); \
FF2(B2, C2, D2, A2, in(15), 8); \
\
GG2(A2, B2, C2, D2, in( 7), 7); \
GG2(D2, A2, B2, C2, in( 4), 6); \
GG2(C2, D2, A2, B2, in(13), 8); \
GG2(B2, C2, D2, A2, in( 1), 13); \
GG2(A2, B2, C2, D2, in(10), 11); \
GG2(D2, A2, B2, C2, in( 6), 9); \
GG2(C2, D2, A2, B2, in(15), 7); \
GG2(B2, C2, D2, A2, in( 3), 15); \
GG2(A2, B2, C2, D2, in(12), 7); \
GG2(D2, A2, B2, C2, in( 0), 12); \
GG2(C2, D2, A2, B2, in( 9), 15); \
GG2(B2, C2, D2, A2, in( 5), 9); \
GG2(A2, B2, C2, D2, in(14), 7); \
GG2(D2, A2, B2, C2, in( 2), 11); \
GG2(C2, D2, A2, B2, in(11), 13); \
GG2(B2, C2, D2, A2, in( 8), 12); \
\
HH2(A2, B2, C2, D2, in( 3), 11); \
HH2(D2, A2, B2, C2, in(10), 13); \
HH2(C2, D2, A2, B2, in( 2), 14); \
HH2(B2, C2, D2, A2, in( 4), 7); \
HH2(A2, B2, C2, D2, in( 9), 14); \
HH2(D2, A2, B2, C2, in(15), 9); \
HH2(C2, D2, A2, B2, in( 8), 13); \
HH2(B2, C2, D2, A2, in( 1), 15); \
HH2(A2, B2, C2, D2, in(14), 6); \
HH2(D2, A2, B2, C2, in( 7), 8); \
HH2(C2, D2, A2, B2, in( 0), 13); \
HH2(B2, C2, D2, A2, in( 6), 6); \
HH2(A2, B2, C2, D2, in(11), 12); \
HH2(D2, A2, B2, C2, in(13), 5); \
HH2(C2, D2, A2, B2, in( 5), 7); \
HH2(B2, C2, D2, A2, in(12), 5); \
\
tmp = SPH_T32((h)[1] + C1 + D2); \
(h)[1] = SPH_T32((h)[2] + D1 + A2); \
(h)[2] = SPH_T32((h)[3] + A1 + B2); \
(h)[3] = SPH_T32((h)[0] + B1 + C2); \
(h)[0] = tmp; \
} while (0)
/*
* One round of RIPEMD. The data must be aligned for 32-bit access.
*/
static void
ripemd_round(const unsigned char *data, sph_u32 r[5])
{
#if SPH_LITTLE_FAST
#define RIPEMD_IN(x) sph_dec32le_aligned(data + (4 * (x)))
#else
sph_u32 X_var[16];
int i;
for (i = 0; i < 16; i ++)
X_var[i] = sph_dec32le_aligned(data + 4 * i);
#define RIPEMD_IN(x) X_var[x]
#endif
RIPEMD_ROUND_BODY(RIPEMD_IN, r);
#undef RIPEMD_IN
}
/* see sph_ripemd.h */
void
sph_ripemd_init(void *cc)
{
sph_ripemd_context *sc;
sc = cc;
memcpy(sc->val, oIV, sizeof sc->val);
#if SPH_64
sc->count = 0;
#else
sc->count_high = sc->count_low = 0;
#endif
}
#define RFUN ripemd_round
#define HASH ripemd
#define LE32 1
#include "md_helper.c"
#undef RFUN
#undef HASH
#undef LE32
/* see sph_ripemd.h */
void
sph_ripemd_close(void *cc, void *dst)
{
ripemd_close(cc, dst, 4);
sph_ripemd_init(cc);
}
/* see sph_ripemd.h */
void
sph_ripemd_comp(const sph_u32 msg[16], sph_u32 val[4])
{
#define RIPEMD_IN(x) msg[x]
RIPEMD_ROUND_BODY(RIPEMD_IN, val);
#undef RIPEMD_IN
}
/* ===================================================================== */
/*
* RIPEMD-128.
*/
/*
* Round constants for RIPEMD-128.
*/
#define sK11 SPH_C32(0x00000000)
#define sK12 SPH_C32(0x5A827999)
#define sK13 SPH_C32(0x6ED9EBA1)
#define sK14 SPH_C32(0x8F1BBCDC)
#define sK21 SPH_C32(0x50A28BE6)
#define sK22 SPH_C32(0x5C4DD124)
#define sK23 SPH_C32(0x6D703EF3)
#define sK24 SPH_C32(0x00000000)
#define sRR(a, b, c, d, f, s, r, k) do { \
a = ROTL(SPH_T32(a + f(b, c, d) + r + k), s); \
} while (0)
#define sROUND1(a, b, c, d, f, s, r, k) \
sRR(a ## 1, b ## 1, c ## 1, d ## 1, f, s, r, sK1 ## k)
#define sROUND2(a, b, c, d, f, s, r, k) \
sRR(a ## 2, b ## 2, c ## 2, d ## 2, f, s, r, sK2 ## k)
/*
* This macro defines the body for a RIPEMD-128 compression function
* implementation. The "in" parameter should evaluate, when applied to a
* numerical input parameter from 0 to 15, to an expression which yields
* the corresponding input block. The "h" parameter should evaluate to
* an array or pointer expression designating the array of 4 words which
* contains the input and output of the compression function.
*/
#define RIPEMD128_ROUND_BODY(in, h) do { \
sph_u32 A1, B1, C1, D1; \
sph_u32 A2, B2, C2, D2; \
sph_u32 tmp; \
\
A1 = A2 = (h)[0]; \
B1 = B2 = (h)[1]; \
C1 = C2 = (h)[2]; \
D1 = D2 = (h)[3]; \
\
sROUND1(A, B, C, D, F1, 11, in( 0), 1); \
sROUND1(D, A, B, C, F1, 14, in( 1), 1); \
sROUND1(C, D, A, B, F1, 15, in( 2), 1); \
sROUND1(B, C, D, A, F1, 12, in( 3), 1); \
sROUND1(A, B, C, D, F1, 5, in( 4), 1); \
sROUND1(D, A, B, C, F1, 8, in( 5), 1); \
sROUND1(C, D, A, B, F1, 7, in( 6), 1); \
sROUND1(B, C, D, A, F1, 9, in( 7), 1); \
sROUND1(A, B, C, D, F1, 11, in( 8), 1); \
sROUND1(D, A, B, C, F1, 13, in( 9), 1); \
sROUND1(C, D, A, B, F1, 14, in(10), 1); \
sROUND1(B, C, D, A, F1, 15, in(11), 1); \
sROUND1(A, B, C, D, F1, 6, in(12), 1); \
sROUND1(D, A, B, C, F1, 7, in(13), 1); \
sROUND1(C, D, A, B, F1, 9, in(14), 1); \
sROUND1(B, C, D, A, F1, 8, in(15), 1); \
\
sROUND1(A, B, C, D, F2, 7, in( 7), 2); \
sROUND1(D, A, B, C, F2, 6, in( 4), 2); \
sROUND1(C, D, A, B, F2, 8, in(13), 2); \
sROUND1(B, C, D, A, F2, 13, in( 1), 2); \
sROUND1(A, B, C, D, F2, 11, in(10), 2); \
sROUND1(D, A, B, C, F2, 9, in( 6), 2); \
sROUND1(C, D, A, B, F2, 7, in(15), 2); \
sROUND1(B, C, D, A, F2, 15, in( 3), 2); \
sROUND1(A, B, C, D, F2, 7, in(12), 2); \
sROUND1(D, A, B, C, F2, 12, in( 0), 2); \
sROUND1(C, D, A, B, F2, 15, in( 9), 2); \
sROUND1(B, C, D, A, F2, 9, in( 5), 2); \
sROUND1(A, B, C, D, F2, 11, in( 2), 2); \
sROUND1(D, A, B, C, F2, 7, in(14), 2); \
sROUND1(C, D, A, B, F2, 13, in(11), 2); \
sROUND1(B, C, D, A, F2, 12, in( 8), 2); \
\
sROUND1(A, B, C, D, F3, 11, in( 3), 3); \
sROUND1(D, A, B, C, F3, 13, in(10), 3); \
sROUND1(C, D, A, B, F3, 6, in(14), 3); \
sROUND1(B, C, D, A, F3, 7, in( 4), 3); \
sROUND1(A, B, C, D, F3, 14, in( 9), 3); \
sROUND1(D, A, B, C, F3, 9, in(15), 3); \
sROUND1(C, D, A, B, F3, 13, in( 8), 3); \
sROUND1(B, C, D, A, F3, 15, in( 1), 3); \
sROUND1(A, B, C, D, F3, 14, in( 2), 3); \
sROUND1(D, A, B, C, F3, 8, in( 7), 3); \
sROUND1(C, D, A, B, F3, 13, in( 0), 3); \
sROUND1(B, C, D, A, F3, 6, in( 6), 3); \
sROUND1(A, B, C, D, F3, 5, in(13), 3); \
sROUND1(D, A, B, C, F3, 12, in(11), 3); \
sROUND1(C, D, A, B, F3, 7, in( 5), 3); \
sROUND1(B, C, D, A, F3, 5, in(12), 3); \
\
sROUND1(A, B, C, D, F4, 11, in( 1), 4); \
sROUND1(D, A, B, C, F4, 12, in( 9), 4); \
sROUND1(C, D, A, B, F4, 14, in(11), 4); \
sROUND1(B, C, D, A, F4, 15, in(10), 4); \
sROUND1(A, B, C, D, F4, 14, in( 0), 4); \
sROUND1(D, A, B, C, F4, 15, in( 8), 4); \
sROUND1(C, D, A, B, F4, 9, in(12), 4); \
sROUND1(B, C, D, A, F4, 8, in( 4), 4); \
sROUND1(A, B, C, D, F4, 9, in(13), 4); \
sROUND1(D, A, B, C, F4, 14, in( 3), 4); \
sROUND1(C, D, A, B, F4, 5, in( 7), 4); \
sROUND1(B, C, D, A, F4, 6, in(15), 4); \
sROUND1(A, B, C, D, F4, 8, in(14), 4); \
sROUND1(D, A, B, C, F4, 6, in( 5), 4); \
sROUND1(C, D, A, B, F4, 5, in( 6), 4); \
sROUND1(B, C, D, A, F4, 12, in( 2), 4); \
\
sROUND2(A, B, C, D, F4, 8, in( 5), 1); \
sROUND2(D, A, B, C, F4, 9, in(14), 1); \
sROUND2(C, D, A, B, F4, 9, in( 7), 1); \
sROUND2(B, C, D, A, F4, 11, in( 0), 1); \
sROUND2(A, B, C, D, F4, 13, in( 9), 1); \
sROUND2(D, A, B, C, F4, 15, in( 2), 1); \
sROUND2(C, D, A, B, F4, 15, in(11), 1); \
sROUND2(B, C, D, A, F4, 5, in( 4), 1); \
sROUND2(A, B, C, D, F4, 7, in(13), 1); \
sROUND2(D, A, B, C, F4, 7, in( 6), 1); \
sROUND2(C, D, A, B, F4, 8, in(15), 1); \
sROUND2(B, C, D, A, F4, 11, in( 8), 1); \
sROUND2(A, B, C, D, F4, 14, in( 1), 1); \
sROUND2(D, A, B, C, F4, 14, in(10), 1); \
sROUND2(C, D, A, B, F4, 12, in( 3), 1); \
sROUND2(B, C, D, A, F4, 6, in(12), 1); \
\
sROUND2(A, B, C, D, F3, 9, in( 6), 2); \
sROUND2(D, A, B, C, F3, 13, in(11), 2); \
sROUND2(C, D, A, B, F3, 15, in( 3), 2); \
sROUND2(B, C, D, A, F3, 7, in( 7), 2); \
sROUND2(A, B, C, D, F3, 12, in( 0), 2); \
sROUND2(D, A, B, C, F3, 8, in(13), 2); \
sROUND2(C, D, A, B, F3, 9, in( 5), 2); \
sROUND2(B, C, D, A, F3, 11, in(10), 2); \
sROUND2(A, B, C, D, F3, 7, in(14), 2); \
sROUND2(D, A, B, C, F3, 7, in(15), 2); \
sROUND2(C, D, A, B, F3, 12, in( 8), 2); \
sROUND2(B, C, D, A, F3, 7, in(12), 2); \
sROUND2(A, B, C, D, F3, 6, in( 4), 2); \
sROUND2(D, A, B, C, F3, 15, in( 9), 2); \
sROUND2(C, D, A, B, F3, 13, in( 1), 2); \
sROUND2(B, C, D, A, F3, 11, in( 2), 2); \
\
sROUND2(A, B, C, D, F2, 9, in(15), 3); \
sROUND2(D, A, B, C, F2, 7, in( 5), 3); \
sROUND2(C, D, A, B, F2, 15, in( 1), 3); \
sROUND2(B, C, D, A, F2, 11, in( 3), 3); \
sROUND2(A, B, C, D, F2, 8, in( 7), 3); \
sROUND2(D, A, B, C, F2, 6, in(14), 3); \
sROUND2(C, D, A, B, F2, 6, in( 6), 3); \
sROUND2(B, C, D, A, F2, 14, in( 9), 3); \
sROUND2(A, B, C, D, F2, 12, in(11), 3); \
sROUND2(D, A, B, C, F2, 13, in( 8), 3); \
sROUND2(C, D, A, B, F2, 5, in(12), 3); \
sROUND2(B, C, D, A, F2, 14, in( 2), 3); \
sROUND2(A, B, C, D, F2, 13, in(10), 3); \
sROUND2(D, A, B, C, F2, 13, in( 0), 3); \
sROUND2(C, D, A, B, F2, 7, in( 4), 3); \
sROUND2(B, C, D, A, F2, 5, in(13), 3); \
\
sROUND2(A, B, C, D, F1, 15, in( 8), 4); \
sROUND2(D, A, B, C, F1, 5, in( 6), 4); \
sROUND2(C, D, A, B, F1, 8, in( 4), 4); \
sROUND2(B, C, D, A, F1, 11, in( 1), 4); \
sROUND2(A, B, C, D, F1, 14, in( 3), 4); \
sROUND2(D, A, B, C, F1, 14, in(11), 4); \
sROUND2(C, D, A, B, F1, 6, in(15), 4); \
sROUND2(B, C, D, A, F1, 14, in( 0), 4); \
sROUND2(A, B, C, D, F1, 6, in( 5), 4); \
sROUND2(D, A, B, C, F1, 9, in(12), 4); \
sROUND2(C, D, A, B, F1, 12, in( 2), 4); \
sROUND2(B, C, D, A, F1, 9, in(13), 4); \
sROUND2(A, B, C, D, F1, 12, in( 9), 4); \
sROUND2(D, A, B, C, F1, 5, in( 7), 4); \
sROUND2(C, D, A, B, F1, 15, in(10), 4); \
sROUND2(B, C, D, A, F1, 8, in(14), 4); \
\
tmp = SPH_T32((h)[1] + C1 + D2); \
(h)[1] = SPH_T32((h)[2] + D1 + A2); \
(h)[2] = SPH_T32((h)[3] + A1 + B2); \
(h)[3] = SPH_T32((h)[0] + B1 + C2); \
(h)[0] = tmp; \
} while (0)
/*
* One round of RIPEMD-128. The data must be aligned for 32-bit access.
*/
static void
ripemd128_round(const unsigned char *data, sph_u32 r[5])
{
#if SPH_LITTLE_FAST
#define RIPEMD128_IN(x) sph_dec32le_aligned(data + (4 * (x)))
#else
sph_u32 X_var[16];
int i;
for (i = 0; i < 16; i ++)
X_var[i] = sph_dec32le_aligned(data + 4 * i);
#define RIPEMD128_IN(x) X_var[x]
#endif
RIPEMD128_ROUND_BODY(RIPEMD128_IN, r);
#undef RIPEMD128_IN
}
/* see sph_ripemd.h */
void
sph_ripemd128_init(void *cc)
{
sph_ripemd128_context *sc;
sc = cc;
memcpy(sc->val, IV, sizeof sc->val);
#if SPH_64
sc->count = 0;
#else
sc->count_high = sc->count_low = 0;
#endif
}
#define RFUN ripemd128_round
#define HASH ripemd128
#define LE32 1
#include "md_helper.c"
#undef RFUN
#undef HASH
#undef LE32
/* see sph_ripemd.h */
void
sph_ripemd128_close(void *cc, void *dst)
{
ripemd128_close(cc, dst, 4);
sph_ripemd128_init(cc);
}
/* see sph_ripemd.h */
void
sph_ripemd128_comp(const sph_u32 msg[16], sph_u32 val[4])
{
#define RIPEMD128_IN(x) msg[x]
RIPEMD128_ROUND_BODY(RIPEMD128_IN, val);
#undef RIPEMD128_IN
}
/* ===================================================================== */
/*
* RIPEMD-160.
*/
/*
* Round constants for RIPEMD-160.
*/
#define K11 SPH_C32(0x00000000)
#define K12 SPH_C32(0x5A827999)
#define K13 SPH_C32(0x6ED9EBA1)
#define K14 SPH_C32(0x8F1BBCDC)
#define K15 SPH_C32(0xA953FD4E)
#define K21 SPH_C32(0x50A28BE6)
#define K22 SPH_C32(0x5C4DD124)
#define K23 SPH_C32(0x6D703EF3)
#define K24 SPH_C32(0x7A6D76E9)
#define K25 SPH_C32(0x00000000)
#define RR(a, b, c, d, e, f, s, r, k) do { \
a = SPH_T32(ROTL(SPH_T32(a + f(b, c, d) + r + k), s) + e); \
c = ROTL(c, 10); \
} while (0)
#define ROUND1(a, b, c, d, e, f, s, r, k) \
RR(a ## 1, b ## 1, c ## 1, d ## 1, e ## 1, f, s, r, K1 ## k)
#define ROUND2(a, b, c, d, e, f, s, r, k) \
RR(a ## 2, b ## 2, c ## 2, d ## 2, e ## 2, f, s, r, K2 ## k)
/*
* This macro defines the body for a RIPEMD-160 compression function
* implementation. The "in" parameter should evaluate, when applied to a
* numerical input parameter from 0 to 15, to an expression which yields
* the corresponding input block. The "h" parameter should evaluate to
* an array or pointer expression designating the array of 5 words which
* contains the input and output of the compression function.
*/
#define RIPEMD160_ROUND_BODY(in, h) do { \
sph_u32 A1, B1, C1, D1, E1; \
sph_u32 A2, B2, C2, D2, E2; \
sph_u32 tmp; \
\
A1 = A2 = (h)[0]; \
B1 = B2 = (h)[1]; \
C1 = C2 = (h)[2]; \
D1 = D2 = (h)[3]; \
E1 = E2 = (h)[4]; \
\
ROUND1(A, B, C, D, E, F1, 11, in( 0), 1); \
ROUND1(E, A, B, C, D, F1, 14, in( 1), 1); \
ROUND1(D, E, A, B, C, F1, 15, in( 2), 1); \
ROUND1(C, D, E, A, B, F1, 12, in( 3), 1); \
ROUND1(B, C, D, E, A, F1, 5, in( 4), 1); \
ROUND1(A, B, C, D, E, F1, 8, in( 5), 1); \
ROUND1(E, A, B, C, D, F1, 7, in( 6), 1); \
ROUND1(D, E, A, B, C, F1, 9, in( 7), 1); \
ROUND1(C, D, E, A, B, F1, 11, in( 8), 1); \
ROUND1(B, C, D, E, A, F1, 13, in( 9), 1); \
ROUND1(A, B, C, D, E, F1, 14, in(10), 1); \
ROUND1(E, A, B, C, D, F1, 15, in(11), 1); \
ROUND1(D, E, A, B, C, F1, 6, in(12), 1); \
ROUND1(C, D, E, A, B, F1, 7, in(13), 1); \
ROUND1(B, C, D, E, A, F1, 9, in(14), 1); \
ROUND1(A, B, C, D, E, F1, 8, in(15), 1); \
\
ROUND1(E, A, B, C, D, F2, 7, in( 7), 2); \
ROUND1(D, E, A, B, C, F2, 6, in( 4), 2); \
ROUND1(C, D, E, A, B, F2, 8, in(13), 2); \
ROUND1(B, C, D, E, A, F2, 13, in( 1), 2); \
ROUND1(A, B, C, D, E, F2, 11, in(10), 2); \
ROUND1(E, A, B, C, D, F2, 9, in( 6), 2); \
ROUND1(D, E, A, B, C, F2, 7, in(15), 2); \
ROUND1(C, D, E, A, B, F2, 15, in( 3), 2); \
ROUND1(B, C, D, E, A, F2, 7, in(12), 2); \
ROUND1(A, B, C, D, E, F2, 12, in( 0), 2); \
ROUND1(E, A, B, C, D, F2, 15, in( 9), 2); \
ROUND1(D, E, A, B, C, F2, 9, in( 5), 2); \
ROUND1(C, D, E, A, B, F2, 11, in( 2), 2); \
ROUND1(B, C, D, E, A, F2, 7, in(14), 2); \
ROUND1(A, B, C, D, E, F2, 13, in(11), 2); \
ROUND1(E, A, B, C, D, F2, 12, in( 8), 2); \
\
ROUND1(D, E, A, B, C, F3, 11, in( 3), 3); \
ROUND1(C, D, E, A, B, F3, 13, in(10), 3); \
ROUND1(B, C, D, E, A, F3, 6, in(14), 3); \
ROUND1(A, B, C, D, E, F3, 7, in( 4), 3); \
ROUND1(E, A, B, C, D, F3, 14, in( 9), 3); \
ROUND1(D, E, A, B, C, F3, 9, in(15), 3); \
ROUND1(C, D, E, A, B, F3, 13, in( 8), 3); \
ROUND1(B, C, D, E, A, F3, 15, in( 1), 3); \
ROUND1(A, B, C, D, E, F3, 14, in( 2), 3); \
ROUND1(E, A, B, C, D, F3, 8, in( 7), 3); \
ROUND1(D, E, A, B, C, F3, 13, in( 0), 3); \
ROUND1(C, D, E, A, B, F3, 6, in( 6), 3); \
ROUND1(B, C, D, E, A, F3, 5, in(13), 3); \
ROUND1(A, B, C, D, E, F3, 12, in(11), 3); \
ROUND1(E, A, B, C, D, F3, 7, in( 5), 3); \
ROUND1(D, E, A, B, C, F3, 5, in(12), 3); \
\
ROUND1(C, D, E, A, B, F4, 11, in( 1), 4); \
ROUND1(B, C, D, E, A, F4, 12, in( 9), 4); \
ROUND1(A, B, C, D, E, F4, 14, in(11), 4); \
ROUND1(E, A, B, C, D, F4, 15, in(10), 4); \
ROUND1(D, E, A, B, C, F4, 14, in( 0), 4); \
ROUND1(C, D, E, A, B, F4, 15, in( 8), 4); \
ROUND1(B, C, D, E, A, F4, 9, in(12), 4); \
ROUND1(A, B, C, D, E, F4, 8, in( 4), 4); \
ROUND1(E, A, B, C, D, F4, 9, in(13), 4); \
ROUND1(D, E, A, B, C, F4, 14, in( 3), 4); \
ROUND1(C, D, E, A, B, F4, 5, in( 7), 4); \
ROUND1(B, C, D, E, A, F4, 6, in(15), 4); \
ROUND1(A, B, C, D, E, F4, 8, in(14), 4); \
ROUND1(E, A, B, C, D, F4, 6, in( 5), 4); \
ROUND1(D, E, A, B, C, F4, 5, in( 6), 4); \
ROUND1(C, D, E, A, B, F4, 12, in( 2), 4); \
\
ROUND1(B, C, D, E, A, F5, 9, in( 4), 5); \
ROUND1(A, B, C, D, E, F5, 15, in( 0), 5); \
ROUND1(E, A, B, C, D, F5, 5, in( 5), 5); \
ROUND1(D, E, A, B, C, F5, 11, in( 9), 5); \
ROUND1(C, D, E, A, B, F5, 6, in( 7), 5); \
ROUND1(B, C, D, E, A, F5, 8, in(12), 5); \
ROUND1(A, B, C, D, E, F5, 13, in( 2), 5); \
ROUND1(E, A, B, C, D, F5, 12, in(10), 5); \
ROUND1(D, E, A, B, C, F5, 5, in(14), 5); \
ROUND1(C, D, E, A, B, F5, 12, in( 1), 5); \
ROUND1(B, C, D, E, A, F5, 13, in( 3), 5); \
ROUND1(A, B, C, D, E, F5, 14, in( 8), 5); \
ROUND1(E, A, B, C, D, F5, 11, in(11), 5); \
ROUND1(D, E, A, B, C, F5, 8, in( 6), 5); \
ROUND1(C, D, E, A, B, F5, 5, in(15), 5); \
ROUND1(B, C, D, E, A, F5, 6, in(13), 5); \
\
ROUND2(A, B, C, D, E, F5, 8, in( 5), 1); \
ROUND2(E, A, B, C, D, F5, 9, in(14), 1); \
ROUND2(D, E, A, B, C, F5, 9, in( 7), 1); \
ROUND2(C, D, E, A, B, F5, 11, in( 0), 1); \
ROUND2(B, C, D, E, A, F5, 13, in( 9), 1); \
ROUND2(A, B, C, D, E, F5, 15, in( 2), 1); \
ROUND2(E, A, B, C, D, F5, 15, in(11), 1); \
ROUND2(D, E, A, B, C, F5, 5, in( 4), 1); \
ROUND2(C, D, E, A, B, F5, 7, in(13), 1); \
ROUND2(B, C, D, E, A, F5, 7, in( 6), 1); \
ROUND2(A, B, C, D, E, F5, 8, in(15), 1); \
ROUND2(E, A, B, C, D, F5, 11, in( 8), 1); \
ROUND2(D, E, A, B, C, F5, 14, in( 1), 1); \
ROUND2(C, D, E, A, B, F5, 14, in(10), 1); \
ROUND2(B, C, D, E, A, F5, 12, in( 3), 1); \
ROUND2(A, B, C, D, E, F5, 6, in(12), 1); \
\
ROUND2(E, A, B, C, D, F4, 9, in( 6), 2); \
ROUND2(D, E, A, B, C, F4, 13, in(11), 2); \
ROUND2(C, D, E, A, B, F4, 15, in( 3), 2); \
ROUND2(B, C, D, E, A, F4, 7, in( 7), 2); \
ROUND2(A, B, C, D, E, F4, 12, in( 0), 2); \
ROUND2(E, A, B, C, D, F4, 8, in(13), 2); \
ROUND2(D, E, A, B, C, F4, 9, in( 5), 2); \
ROUND2(C, D, E, A, B, F4, 11, in(10), 2); \
ROUND2(B, C, D, E, A, F4, 7, in(14), 2); \
ROUND2(A, B, C, D, E, F4, 7, in(15), 2); \
ROUND2(E, A, B, C, D, F4, 12, in( 8), 2); \
ROUND2(D, E, A, B, C, F4, 7, in(12), 2); \
ROUND2(C, D, E, A, B, F4, 6, in( 4), 2); \
ROUND2(B, C, D, E, A, F4, 15, in( 9), 2); \
ROUND2(A, B, C, D, E, F4, 13, in( 1), 2); \
ROUND2(E, A, B, C, D, F4, 11, in( 2), 2); \
\
ROUND2(D, E, A, B, C, F3, 9, in(15), 3); \
ROUND2(C, D, E, A, B, F3, 7, in( 5), 3); \
ROUND2(B, C, D, E, A, F3, 15, in( 1), 3); \
ROUND2(A, B, C, D, E, F3, 11, in( 3), 3); \
ROUND2(E, A, B, C, D, F3, 8, in( 7), 3); \
ROUND2(D, E, A, B, C, F3, 6, in(14), 3); \
ROUND2(C, D, E, A, B, F3, 6, in( 6), 3); \
ROUND2(B, C, D, E, A, F3, 14, in( 9), 3); \
ROUND2(A, B, C, D, E, F3, 12, in(11), 3); \
ROUND2(E, A, B, C, D, F3, 13, in( 8), 3); \
ROUND2(D, E, A, B, C, F3, 5, in(12), 3); \
ROUND2(C, D, E, A, B, F3, 14, in( 2), 3); \
ROUND2(B, C, D, E, A, F3, 13, in(10), 3); \
ROUND2(A, B, C, D, E, F3, 13, in( 0), 3); \
ROUND2(E, A, B, C, D, F3, 7, in( 4), 3); \
ROUND2(D, E, A, B, C, F3, 5, in(13), 3); \
\
ROUND2(C, D, E, A, B, F2, 15, in( 8), 4); \
ROUND2(B, C, D, E, A, F2, 5, in( 6), 4); \
ROUND2(A, B, C, D, E, F2, 8, in( 4), 4); \
ROUND2(E, A, B, C, D, F2, 11, in( 1), 4); \
ROUND2(D, E, A, B, C, F2, 14, in( 3), 4); \
ROUND2(C, D, E, A, B, F2, 14, in(11), 4); \
ROUND2(B, C, D, E, A, F2, 6, in(15), 4); \
ROUND2(A, B, C, D, E, F2, 14, in( 0), 4); \
ROUND2(E, A, B, C, D, F2, 6, in( 5), 4); \
ROUND2(D, E, A, B, C, F2, 9, in(12), 4); \
ROUND2(C, D, E, A, B, F2, 12, in( 2), 4); \
ROUND2(B, C, D, E, A, F2, 9, in(13), 4); \
ROUND2(A, B, C, D, E, F2, 12, in( 9), 4); \
ROUND2(E, A, B, C, D, F2, 5, in( 7), 4); \
ROUND2(D, E, A, B, C, F2, 15, in(10), 4); \
ROUND2(C, D, E, A, B, F2, 8, in(14), 4); \
\
ROUND2(B, C, D, E, A, F1, 8, in(12), 5); \
ROUND2(A, B, C, D, E, F1, 5, in(15), 5); \
ROUND2(E, A, B, C, D, F1, 12, in(10), 5); \
ROUND2(D, E, A, B, C, F1, 9, in( 4), 5); \
ROUND2(C, D, E, A, B, F1, 12, in( 1), 5); \
ROUND2(B, C, D, E, A, F1, 5, in( 5), 5); \
ROUND2(A, B, C, D, E, F1, 14, in( 8), 5); \
ROUND2(E, A, B, C, D, F1, 6, in( 7), 5); \
ROUND2(D, E, A, B, C, F1, 8, in( 6), 5); \
ROUND2(C, D, E, A, B, F1, 13, in( 2), 5); \
ROUND2(B, C, D, E, A, F1, 6, in(13), 5); \
ROUND2(A, B, C, D, E, F1, 5, in(14), 5); \
ROUND2(E, A, B, C, D, F1, 15, in( 0), 5); \
ROUND2(D, E, A, B, C, F1, 13, in( 3), 5); \
ROUND2(C, D, E, A, B, F1, 11, in( 9), 5); \
ROUND2(B, C, D, E, A, F1, 11, in(11), 5); \
\
tmp = SPH_T32((h)[1] + C1 + D2); \
(h)[1] = SPH_T32((h)[2] + D1 + E2); \
(h)[2] = SPH_T32((h)[3] + E1 + A2); \
(h)[3] = SPH_T32((h)[4] + A1 + B2); \
(h)[4] = SPH_T32((h)[0] + B1 + C2); \
(h)[0] = tmp; \
} while (0)
/*
* One round of RIPEMD-160. The data must be aligned for 32-bit access.
*/
static void
ripemd160_round(const unsigned char *data, sph_u32 r[5])
{
#if SPH_LITTLE_FAST
#define RIPEMD160_IN(x) sph_dec32le_aligned(data + (4 * (x)))
#else
sph_u32 X_var[16];
int i;
for (i = 0; i < 16; i ++)
X_var[i] = sph_dec32le_aligned(data + 4 * i);
#define RIPEMD160_IN(x) X_var[x]
#endif
RIPEMD160_ROUND_BODY(RIPEMD160_IN, r);
#undef RIPEMD160_IN
}
/* see sph_ripemd.h */
void
sph_ripemd160_init(void *cc)
{
sph_ripemd160_context *sc;
sc = cc;
memcpy(sc->val, IV, sizeof sc->val);
#if SPH_64
sc->count = 0;
#else
sc->count_high = sc->count_low = 0;
#endif
}
#define RFUN ripemd160_round
#define HASH ripemd160
#define LE32 1
#include "md_helper.c"
#undef RFUN
#undef HASH
#undef LE32
/* see sph_ripemd.h */
void
sph_ripemd160_close(void *cc, void *dst)
{
ripemd160_close(cc, dst, 5);
sph_ripemd160_init(cc);
}
/* see sph_ripemd.h */
void
sph_ripemd160_comp(const sph_u32 msg[16], sph_u32 val[5])
{
#define RIPEMD160_IN(x) msg[x]
RIPEMD160_ROUND_BODY(RIPEMD160_IN, val);
#undef RIPEMD160_IN
}

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sph/sph_ripemd.h
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/* $Id: sph_ripemd.h 216 2010-06-08 09:46:57Z tp $ */
/**
* RIPEMD, RIPEMD-128 and RIPEMD-160 interface.
*
* RIPEMD was first described in: Research and Development in Advanced
* Communication Technologies in Europe, "RIPE Integrity Primitives:
* Final Report of RACE Integrity Primitives Evaluation (R1040)", RACE,
* June 1992.
*
* A new, strengthened version, dubbed RIPEMD-160, was published in: H.
* Dobbertin, A. Bosselaers, and B. Preneel, "RIPEMD-160, a strengthened
* version of RIPEMD", Fast Software Encryption - FSE'96, LNCS 1039,
* Springer (1996), pp. 71--82.
*
* This article describes both RIPEMD-160, with a 160-bit output, and a
* reduced version called RIPEMD-128, which has a 128-bit output. RIPEMD-128
* was meant as a "drop-in" replacement for any hash function with 128-bit
* output, especially the original RIPEMD.
*
* @warning Collisions, and an efficient method to build other collisions,
* have been published for the original RIPEMD, which is thus considered as
* cryptographically broken. It is also very rarely encountered, and there
* seems to exist no free description or implementation of RIPEMD (except
* the sphlib code, of course). As of january 2007, RIPEMD-128 and RIPEMD-160
* seem as secure as their output length allows.
*
* ==========================(LICENSE BEGIN)============================
*
* Copyright (c) 2007-2010 Projet RNRT SAPHIR
*
* Permission is hereby granted, free of charge, to any person obtaining
* a copy of this software and associated documentation files (the
* "Software"), to deal in the Software without restriction, including
* without limitation the rights to use, copy, modify, merge, publish,
* distribute, sublicense, and/or sell copies of the Software, and to
* permit persons to whom the Software is furnished to do so, subject to
* the following conditions:
*
* The above copyright notice and this permission notice shall be
* included in all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*
* ===========================(LICENSE END)=============================
*
* @file sph_ripemd.h
* @author Thomas Pornin <thomas.pornin@cryptolog.com>
*/
#ifndef SPH_RIPEMD_H__
#define SPH_RIPEMD_H__
#include <stddef.h>
#include "sph_types.h"
/**
* Output size (in bits) for RIPEMD.
*/
#define SPH_SIZE_ripemd 128
/**
* Output size (in bits) for RIPEMD-128.
*/
#define SPH_SIZE_ripemd128 128
/**
* Output size (in bits) for RIPEMD-160.
*/
#define SPH_SIZE_ripemd160 160
/**
* This structure is a context for RIPEMD computations: it contains the
* intermediate values and some data from the last entered block. Once
* a RIPEMD computation has been performed, the context can be reused for
* another computation.
*
* The contents of this structure are private. A running RIPEMD computation
* can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[64]; /* first field, for alignment */
sph_u32 val[4];
#if SPH_64
sph_u64 count;
#else
sph_u32 count_high, count_low;
#endif
#endif
} sph_ripemd_context;
/**
* Initialize a RIPEMD context. This process performs no memory allocation.
*
* @param cc the RIPEMD context (pointer to
* a <code>sph_ripemd_context</code>)
*/
void sph_ripemd_init(void *cc);
/**
* Process some data bytes. It is acceptable that <code>len</code> is zero
* (in which case this function does nothing).
*
* @param cc the RIPEMD context
* @param data the input data
* @param len the input data length (in bytes)
*/
void sph_ripemd(void *cc, const void *data, size_t len);
/**
* Terminate the current RIPEMD computation and output the result into the
* provided buffer. The destination buffer must be wide enough to
* accomodate the result (16 bytes). The context is automatically
* reinitialized.
*
* @param cc the RIPEMD context
* @param dst the destination buffer
*/
void sph_ripemd_close(void *cc, void *dst);
/**
* Apply the RIPEMD compression function on the provided data. The
* <code>msg</code> parameter contains the 16 32-bit input blocks,
* as numerical values (hence after the little-endian decoding). The
* <code>val</code> parameter contains the 5 32-bit input blocks for
* the compression function; the output is written in place in this
* array.
*
* @param msg the message block (16 values)
* @param val the function 128-bit input and output
*/
void sph_ripemd_comp(const sph_u32 msg[16], sph_u32 val[4]);
/* ===================================================================== */
/**
* This structure is a context for RIPEMD-128 computations: it contains the
* intermediate values and some data from the last entered block. Once
* a RIPEMD-128 computation has been performed, the context can be reused for
* another computation.
*
* The contents of this structure are private. A running RIPEMD-128 computation
* can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[64]; /* first field, for alignment */
sph_u32 val[4];
#if SPH_64
sph_u64 count;
#else
sph_u32 count_high, count_low;
#endif
#endif
} sph_ripemd128_context;
/**
* Initialize a RIPEMD-128 context. This process performs no memory allocation.
*
* @param cc the RIPEMD-128 context (pointer to
* a <code>sph_ripemd128_context</code>)
*/
void sph_ripemd128_init(void *cc);
/**
* Process some data bytes. It is acceptable that <code>len</code> is zero
* (in which case this function does nothing).
*
* @param cc the RIPEMD-128 context
* @param data the input data
* @param len the input data length (in bytes)
*/
void sph_ripemd128(void *cc, const void *data, size_t len);
/**
* Terminate the current RIPEMD-128 computation and output the result into the
* provided buffer. The destination buffer must be wide enough to
* accomodate the result (16 bytes). The context is automatically
* reinitialized.
*
* @param cc the RIPEMD-128 context
* @param dst the destination buffer
*/
void sph_ripemd128_close(void *cc, void *dst);
/**
* Apply the RIPEMD-128 compression function on the provided data. The
* <code>msg</code> parameter contains the 16 32-bit input blocks,
* as numerical values (hence after the little-endian decoding). The
* <code>val</code> parameter contains the 5 32-bit input blocks for
* the compression function; the output is written in place in this
* array.
*
* @param msg the message block (16 values)
* @param val the function 128-bit input and output
*/
void sph_ripemd128_comp(const sph_u32 msg[16], sph_u32 val[4]);
/* ===================================================================== */
/**
* This structure is a context for RIPEMD-160 computations: it contains the
* intermediate values and some data from the last entered block. Once
* a RIPEMD-160 computation has been performed, the context can be reused for
* another computation.
*
* The contents of this structure are private. A running RIPEMD-160 computation
* can be cloned by copying the context (e.g. with a simple
* <code>memcpy()</code>).
*/
typedef struct {
#ifndef DOXYGEN_IGNORE
unsigned char buf[64]; /* first field, for alignment */
sph_u32 val[5];
#if SPH_64
sph_u64 count;
#else
sph_u32 count_high, count_low;
#endif
#endif
} sph_ripemd160_context;
/**
* Initialize a RIPEMD-160 context. This process performs no memory allocation.
*
* @param cc the RIPEMD-160 context (pointer to
* a <code>sph_ripemd160_context</code>)
*/
void sph_ripemd160_init(void *cc);
/**
* Process some data bytes. It is acceptable that <code>len</code> is zero
* (in which case this function does nothing).
*
* @param cc the RIPEMD-160 context
* @param data the input data
* @param len the input data length (in bytes)
*/
void sph_ripemd160(void *cc, const void *data, size_t len);
/**
* Terminate the current RIPEMD-160 computation and output the result into the
* provided buffer. The destination buffer must be wide enough to
* accomodate the result (20 bytes). The context is automatically
* reinitialized.
*
* @param cc the RIPEMD-160 context
* @param dst the destination buffer
*/
void sph_ripemd160_close(void *cc, void *dst);
/**
* Apply the RIPEMD-160 compression function on the provided data. The
* <code>msg</code> parameter contains the 16 32-bit input blocks,
* as numerical values (hence after the little-endian decoding). The
* <code>val</code> parameter contains the 5 32-bit input blocks for
* the compression function; the output is written in place in this
* array.
*
* @param msg the message block (16 values)
* @param val the function 160-bit input and output
*/
void sph_ripemd160_comp(const sph_u32 msg[16], sph_u32 val[5]);
#endif

37
util.c
Unescape View File

@ -1505,34 +1505,42 @@ static char *blank_merkel = "000000000000000000000000000000000000000000000000000 @@ -1505,34 +1505,42 @@ static char *blank_merkel = "000000000000000000000000000000000000000000000000000
static bool parse_notify(struct pool *pool, json_t *val)
{
char *job_id, *prev_hash, *coinbase1, *coinbase2, *bbversion, *nbit,
*ntime, *header;
*ntime, *header, *trie;
size_t cb1_len, cb2_len, alloc_len, header_len;
unsigned char *cb1, *cb2;
bool clean, ret = false;
int merkles, i;
bool clean, ret = false, has_trie = false;
int merkles, i = 0;
json_t *arr;
arr = json_array_get(val, 4);
has_trie = json_array_size(val) == 10;
job_id = json_array_string(val, i++);
prev_hash = json_array_string(val, i++);
if (has_trie) {
trie = json_array_string(val, i++);
}
coinbase1 = json_array_string(val, i++);
coinbase2 = json_array_string(val, i++);
arr = json_array_get(val, i++);
if (!arr || !json_is_array(arr))
goto out;
merkles = json_array_size(arr);
job_id = json_array_string(val, 0);
prev_hash = json_array_string(val, 1);
coinbase1 = json_array_string(val, 2);
coinbase2 = json_array_string(val, 3);
bbversion = json_array_string(val, 5);
nbit = json_array_string(val, 6);
ntime = json_array_string(val, 7);
clean = json_is_true(json_array_get(val, 8));
bbversion = json_array_string(val, i++);
nbit = json_array_string(val, i++);
ntime = json_array_string(val, i++);
clean = json_is_true(json_array_get(val, i));
if (!job_id || !prev_hash || !coinbase1 || !coinbase2 || !bbversion || !nbit || !ntime) {
if (!job_id || !prev_hash || !coinbase1 || !coinbase2 || !bbversion || !nbit || !ntime || (has_trie && !trie)) {
/* Annoying but we must not leak memory */
if (job_id)
free(job_id);
if (prev_hash)
free(prev_hash);
if (trie)
free(trie);
if (coinbase1)
free(coinbase1);
if (coinbase2)
@ -1589,10 +1597,11 @@ static bool parse_notify(struct pool *pool, json_t *val) @@ -1589,10 +1597,11 @@ static bool parse_notify(struct pool *pool, json_t *val)
pool->merkle_offset /= 2;
header = (char *)alloca(257);
snprintf(header, 257,
"%s%s%s%s%s%s",
"%s%s%s%s%s%s%s",
pool->swork.bbversion,
pool->swork.prev_hash,
blank_merkel,
has_trie ? trie : "",
pool->swork.ntime,
pool->swork.nbit,
"00000000" /* nonce */

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