stratum: add vitalium algo (#261)

note: beware of the masterscams

stratum/algos/makefile

@@ -20,7 +20,7 @@ SOURCES=lyra2re.c lyra2v2.c Lyra2.c lyra2z.c Lyra2z.c Sponge.c \
 	argon2a.c ar2/blake2b.c ar2/argon2.c ar2/ref.c ar2/cores.c ar2/ar2-scrypt-jane.c \
 	a5a.c a5amath.c \
 	hive.c pomelo.c \
-	phi.c polytimos.c skunk.c sib.c veltor.c gost.c x11evo.c
+	phi.c polytimos.c skunk.c sib.c veltor.c gost.c x11evo.c vitalium.c
 
 OBJECTS=$(SOURCES:%.c=%.o) $(SOURCES:%.cpp=%.o)
 OUTPUT=libalgos.a

stratum/algos/vitalium.c

@@ -0,0 +1,87 @@
+#include "vitalium.h"
+#include <stdlib.h>
+#include <stdint.h>
+#include <string.h>
+#include <stdio.h>
+
+#include <sha3/sph_skein.h>
+#include <sha3/sph_cubehash.h>
+#include <sha3/sph_fugue.h>
+#include <sha3/sph_echo.h>
+#include <sha3/sph_shavite.h>
+#include <sha3/sph_luffa.h>
+#include "gost.h"
+
+#include "common.h"
+
+void vitalium_hash(const char* input, char* output, uint32_t len)
+{
+	sph_skein512_context        ctx_skein;
+	sph_cubehash512_context     ctx_cubehash;
+	sph_fugue512_context        ctx_fugue;
+	sph_gost512_context         ctx_gost;
+	sph_echo512_context         ctx_echo;
+	sph_shavite512_context      ctx_shavite;
+	sph_luffa512_context        ctx_luffa;
+
+	//these uint512 in the c++ source of the client are backed by an array of uint32
+	uint32_t hashA[16], hashB[16];
+
+	sph_skein512_init(&ctx_skein);
+	sph_skein512 (&ctx_skein, input, len);
+	sph_skein512_close (&ctx_skein, hashA);
+	
+	sph_cubehash512_init(&ctx_cubehash);
+	sph_cubehash512 (&ctx_cubehash, hashA, 64);
+	sph_cubehash512_close(&ctx_cubehash, hashB);
+
+	sph_fugue512_init(&ctx_fugue);
+	sph_fugue512 (&ctx_fugue, hashB, 64);
+	sph_fugue512_close(&ctx_fugue, hashA);
+
+	sph_gost512_init(&ctx_gost);
+	sph_gost512 (&ctx_gost, hashA, 64);
+	sph_gost512_close (&ctx_gost, hashB);
+
+	sph_echo512_init(&ctx_echo);
+	sph_echo512 (&ctx_echo, hashB, 64);
+	sph_echo512_close(&ctx_echo, hashA);
+
+	sph_shavite512_init(&ctx_shavite);
+	sph_shavite512 (&ctx_shavite, hashA, 64);
+	sph_shavite512_close(&ctx_shavite, hashB);
+
+	sph_luffa512_init (&ctx_luffa);
+	sph_luffa512 (&ctx_luffa, hashB, 64);
+	sph_luffa512_close (&ctx_luffa, hashA);
+	
+	sph_gost512_init(&ctx_gost);
+	sph_gost512 (&ctx_gost, hashA, 64);
+	sph_gost512_close (&ctx_gost, hashB);
+	
+	sph_cubehash512_init(&ctx_cubehash);
+	sph_cubehash512 (&ctx_cubehash, hashB, 64);
+	sph_cubehash512_close(&ctx_cubehash, hashA);
+	
+	sph_fugue512_init(&ctx_fugue);
+	sph_fugue512 (&ctx_fugue, hashA, 64);
+	sph_fugue512_close(&ctx_fugue, hashB);
+	
+	sph_gost512_init(&ctx_gost);
+	sph_gost512 (&ctx_gost, hashB, 64);
+	sph_gost512_close (&ctx_gost, hashA);
+	
+	sph_echo512_init(&ctx_echo);
+	sph_echo512 (&ctx_echo, hashA, 64);
+	sph_echo512_close(&ctx_echo, hashB);
+	
+	sph_shavite512_init(&ctx_shavite);
+	sph_shavite512 (&ctx_shavite, hashB, 64);
+	sph_shavite512_close(&ctx_shavite, hashA);
+	
+	sph_luffa512_init (&ctx_luffa);
+	sph_luffa512 (&ctx_luffa, hashA, 64);
+	sph_luffa512_close (&ctx_luffa, hashB);
+
+	memcpy(output, hashB, 32);
+}

stratum/algos/vitalium.h

@@ -0,0 +1,16 @@
+#ifndef VITALITY_H
+#define VITALITY_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+void vitalium_hash(const char* input, char* output, uint32_t len);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif

stratum/config.sample/vitalium.conf

@@ -0,0 +1,16 @@
+[TCP]
+server = yaamp.com
+port = 3233
+password = tu8tu5
+
+[SQL]
+host = yaampdb
+database = yaamp
+username = root
+password = patofpaq
+
+[STRATUM]
+algo = vitalium
+difficulty = 0.001
+max_ttf = 400000000
+

stratum/stratum.cpp

@@ -176,6 +176,7 @@ YAAMP_ALGO g_algos[] =
 	{"veltor", veltor_hash, 1, 0, 0},
 	{"velvet", velvet_hash, 0x10000, 0, 0},
 	{"argon2", argon2_hash, 0x10000, 0, sha256_hash_hex },
+	{"vitalium", vitalium_hash, 1, 0, 0},
 
 	{"sha256t", sha256t_hash, 1, 0, 0}, // sha256 3x
 

stratum/stratum.h

@@ -200,4 +200,5 @@ void sha256_double_hash_hex(const char *input, char *output, unsigned int len);
 #include "algos/veltor.h"
 #include "algos/velvet.h"
 #include "algos/argon2a.h"
+#include "algos/vitalium.h"
 

web/yaamp/core/functions/yaamp.php

@@ -58,6 +58,7 @@ function yaamp_get_algos()
 		'vanilla',
 		'veltor',
 		'velvet',
+		'vitalium',
 		'yescrypt',
 		'yescryptR16',
 		'yescryptR32',
@@ -178,9 +179,10 @@ function getAlgoColors($algo)
 		'bitcore'	=> '#f790c0',
 		'skunk'		=> '#dedefe',
 		'tribus'	=> '#c0d0d0',
-	        'a5a'		=> '#f0f0f0',
+		'a5a'		=> '#f0f0f0',
 		'vanilla'	=> '#f0f0f0',
 		'velvet'	=> '#aac0cc',
+		'vitalium'	=> '#f0b0a0',
 		'whirlpool'	=> '#d0e0e0',
 		'yescrypt'	=> '#e0d0e0',
 		'yescryptR16'	=> '#e2d0e2',
@@ -251,6 +253,7 @@ function getAlgoPort($algo)
 		'm7m'		=> 6033,
 		'veltor'	=> 5034,
 		'velvet'	=> 6133,
+		'vitalium'	=> 3233,
 		'yescrypt'	=> 6233,
 		'yescryptR16'	=> 6333,
 		'yescryptR32'	=> 6343,