mirror of
https://github.com/LBRYFoundation/pool.git
synced 2025-08-23 17:37:25 +00:00
x11evo algo, properly rewrote
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>
This commit is contained in:
Tanguy Pruvot
parent
f775be0daa
commit
96097edfe9
8 changed files with 245 additions and 2 deletions
1
rc.local
1
rc.local
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@ -21,6 +21,7 @@ screen -dmS debug tail -f $LOG_DIR/debug.log
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screen -dmS c11 $STRATUM_DIR/run.sh c11
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screen -dmS x11 $STRATUM_DIR/run.sh x11
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screen -dmS x11evo $STRATUM_DIR/run.sh x11evo
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screen -dmS x13 $STRATUM_DIR/run.sh x13
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screen -dmS x14 $STRATUM_DIR/run.sh x14
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screen -dmS x15 $STRATUM_DIR/run.sh x15
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@ -16,7 +16,7 @@ SOURCES=lyra2re.c lyra2v2.c Lyra2.c Sponge.c blake.c scrypt.c c11.c x11.c x13.c
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m7m.c magimath.cpp velvet.c \
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argon2a.c ar2/blake2b.c ar2/argon2.c ar2/ref.c ar2/cores.c ar2/ar2-scrypt-jane.c \
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hive.c pomelo.c \
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sib.c gost.c
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sib.c gost.c x11evo.c
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OBJECTS=$(SOURCES:%.c=%.o) $(SOURCES:%.cpp=%.o)
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OUTPUT=libalgos.a
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204
stratum/algos/x11evo.c
Normal file
204
stratum/algos/x11evo.c
Normal file
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@ -0,0 +1,204 @@
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdio.h>
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#include <sha3/sph_blake.h>
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#include <sha3/sph_bmw.h>
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#include <sha3/sph_groestl.h>
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#include <sha3/sph_jh.h>
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#include <sha3/sph_keccak.h>
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#include <sha3/sph_skein.h>
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#include <sha3/sph_luffa.h>
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#include <sha3/sph_cubehash.h>
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#include <sha3/sph_shavite.h>
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#include <sha3/sph_simd.h>
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#include <sha3/sph_echo.h>
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enum Algo {
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BLAKE = 0,
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BMW,
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GROESTL,
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SKEIN,
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JH,
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KECCAK,
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LUFFA,
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CUBEHASH,
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SHAVITE,
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SIMD,
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ECHO,
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HASH_FUNC_COUNT
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};
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static void swap8(uint8_t *a, uint8_t *b)
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{
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uint8_t t = *a;
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*a = *b;
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*b = t;
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}
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static void initPerm(uint8_t n[], int count)
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{
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for (int i = 0; i < count; i++)
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n[i] = i;
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}
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static int nextPerm(uint8_t n[], int count)
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{
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int tail, i, j;
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if (count <= 1)
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return 0;
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for (i = count - 1; i>0 && n[i - 1] >= n[i]; i--);
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tail = i;
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if (tail > 0) {
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for (j = count - 1; j>tail && n[j] <= n[tail - 1]; j--);
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swap8(&n[tail - 1], &n[j]);
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}
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for (i = tail, j = count - 1; i<j; i++, j--)
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swap8(&n[i], &n[j]);
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return (tail != 0);
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}
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static void getAlgoString(char *str, int seq)
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{
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uint8_t algoList[HASH_FUNC_COUNT];
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char *sptr;
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initPerm(algoList, HASH_FUNC_COUNT);
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for (int k = 0; k < seq; k++) {
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nextPerm(algoList, HASH_FUNC_COUNT);
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}
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sptr = str;
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for (int j = 0; j < HASH_FUNC_COUNT; j++) {
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if (algoList[j] >= 10)
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sprintf(sptr, "%c", 'A' + (algoList[j] - 10));
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else
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sprintf(sptr, "%u", (uint32_t) algoList[j]);
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sptr++;
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}
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*sptr = '\0';
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}
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static char hashOrder[HASH_FUNC_COUNT + 1] = { 0 };
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static int s_sequence = -1;
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#define INITIAL_DATE 0x57254700
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static inline int getCurrentAlgoSeq(uint32_t current_time)
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{
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// change once per day
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return (int) (current_time - INITIAL_DATE) / (60 * 60 * 24);
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}
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static void evo_twisted_code(uint32_t ntime, char *permstr)
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{
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int seq = getCurrentAlgoSeq(ntime);
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if (s_sequence != seq) {
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getAlgoString(permstr, seq);
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s_sequence = seq;
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}
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}
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void x11evo_hash(const char* input, char* output, uint32_t len)
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{
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uint32_t hash[64/4];
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sph_blake512_context ctx_blake;
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sph_bmw512_context ctx_bmw;
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sph_groestl512_context ctx_groestl;
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sph_skein512_context ctx_skein;
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sph_jh512_context ctx_jh;
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sph_keccak512_context ctx_keccak;
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sph_luffa512_context ctx_luffa1;
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sph_cubehash512_context ctx_cubehash1;
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sph_shavite512_context ctx_shavite1;
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sph_simd512_context ctx_simd1;
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sph_echo512_context ctx_echo1;
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uint32_t ntime;
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memcpy(&ntime, &input[17*4], 4);
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evo_twisted_code(ntime, hashOrder);
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void *in = (void*) input;
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int size = len;
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const int hashes = (int) strlen(hashOrder);
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for (int i = 0; i < hashes; i++)
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{
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const char elem = hashOrder[i];
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uint8_t algo = elem >= 'A' ? elem - 'A' + 10 : elem - '0';
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if (i > 0) {
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in = (void*) hash;
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size = 64;
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}
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switch (algo) {
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case BLAKE:
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sph_blake512_init(&ctx_blake);
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sph_blake512 (&ctx_blake, in, size);
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sph_blake512_close (&ctx_blake, hash);
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break;
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case BMW:
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sph_bmw512_init(&ctx_bmw);
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sph_bmw512 (&ctx_bmw, in, size);
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sph_bmw512_close(&ctx_bmw, hash);
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break;
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case GROESTL:
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sph_groestl512_init(&ctx_groestl);
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sph_groestl512 (&ctx_groestl, in, size);
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sph_groestl512_close(&ctx_groestl, hash);
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break;
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case SKEIN:
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sph_skein512_init(&ctx_skein);
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sph_skein512 (&ctx_skein, in, size);
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sph_skein512_close (&ctx_skein, hash);
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break;
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case JH:
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sph_jh512_init(&ctx_jh);
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sph_jh512 (&ctx_jh, in, size);
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sph_jh512_close(&ctx_jh, hash);
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break;
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case KECCAK:
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sph_keccak512_init(&ctx_keccak);
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sph_keccak512 (&ctx_keccak, in, size);
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sph_keccak512_close(&ctx_keccak, hash);
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break;
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case LUFFA:
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sph_luffa512_init (&ctx_luffa1);
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sph_luffa512 (&ctx_luffa1, in, size);
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sph_luffa512_close (&ctx_luffa1, hash);
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break;
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case CUBEHASH:
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sph_cubehash512_init (&ctx_cubehash1);
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sph_cubehash512 (&ctx_cubehash1, in, size);
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sph_cubehash512_close(&ctx_cubehash1, hash);
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break;
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case SHAVITE:
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sph_shavite512_init (&ctx_shavite1);
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sph_shavite512 (&ctx_shavite1, in, size);
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sph_shavite512_close(&ctx_shavite1, hash);
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break;
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case SIMD:
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sph_simd512_init (&ctx_simd1);
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sph_simd512 (&ctx_simd1, in, size);
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sph_simd512_close(&ctx_simd1, hash);
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break;
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case ECHO:
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sph_echo512_init (&ctx_echo1);
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sph_echo512 (&ctx_echo1, in, size);
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sph_echo512_close(&ctx_echo1, hash);
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break;
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}
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}
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memcpy(output, hash, 32);
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}
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16
stratum/algos/x11evo.h
Normal file
16
stratum/algos/x11evo.h
Normal file
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@ -0,0 +1,16 @@
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#ifndef X11EVO_H
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#define X11EVO_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <stdint.h>
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void x11evo_hash(const char* input, char* output, uint32_t len);
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#ifdef __cplusplus
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}
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#endif
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#endif
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16
stratum/config.sample/x11evo.conf
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16
stratum/config.sample/x11evo.conf
Normal file
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@ -0,0 +1,16 @@
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[TCP]
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server = yaamp.com
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port = 3553
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password = tu8tu5
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[SQL]
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host = yaampdb
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database = yaamp
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username = root
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password = patofpaq
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[STRATUM]
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algo = x11evo
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difficulty = 0.008
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max_ttf = 40000
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@ -94,6 +94,8 @@ YAAMP_ALGO g_algos[] =
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{"x15", x15_hash, 1, 0, 0},
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{"x17", x17_hash, 1, 0, 0},
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{"x11evo", x11evo_hash, 1, 0, 0},
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{"lyra2", lyra2re_hash, 0x80, 0, 0},
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{"lyra2v2", lyra2v2_hash, 0x100, 0, 0},
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@ -124,6 +124,7 @@ void sha256_double_hash_hex(const char *input, char *output, unsigned int len);
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#include "algos/c11.h"
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#include "algos/x11.h"
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#include "algos/x11evo.h"
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#include "algos/x13.h"
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#include "algos/x14.h"
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#include "algos/x15.h"
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@ -23,6 +23,7 @@ function yaamp_get_algos()
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'qubit',
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'c11',
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'x11',
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'x11evo',
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'x13',
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'x14',
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'x15',
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@ -106,8 +107,9 @@ function getAlgoColors($algo)
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'c11' => '#a0a0d0',
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'decred' => '#f0f0f0',
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'x11' => '#f0f0a0',
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'x11evo' => '#c0f0c0',
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'x13' => '#ffd880',
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'x14' => '#a0f0c0',
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'x14' => '#f0c080',
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'x15' => '#f0b080',
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'x17' => '#f0b0a0',
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'argon2' => '#e0d0e0',
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@ -151,6 +153,7 @@ function getAlgoPort($algo)
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'scrypt' => 3433,
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'c11' => 3573,
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'x11' => 3533,
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'x11evo' => 3553,
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'x13' => 3633,
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'x15' => 3733,
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'x17' => 3737,
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