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Add lyra2v2 algo

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This commit is contained in:
Tanguy Pruvot 2015-08-18 05:07:42 +02:00
parent a42a33c524
commit 4a2ec5a9fd
15 changed files with 559 additions and 815 deletions
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2
rc.local
View file

@ -19,7 +19,6 @@ screen -dmS debug tail -f $LOG_DIR/debug.log
# Stratum ports
screen -dmS bmw $STRATUM_DIR/run.sh bmw
screen -dmS c11 $STRATUM_DIR/run.sh c11
screen -dmS x11 $STRATUM_DIR/run.sh x11
screen -dmS x13 $STRATUM_DIR/run.sh x13
@ -32,6 +31,7 @@ screen -dmS quark $STRATUM_DIR/run.sh quark
screen -dmS qubit $STRATUM_DIR/run.sh qubit
#screen -dmS groestl $STRATUM_DIR/run.sh groestl # dmd-gr -m 256
screen -dmS lyra2 $STRATUM_DIR/run.sh lyra2
screen -dmS lyra2v2 $STRATUM_DIR/run.sh lyra2v2
screen -dmS skein $STRATUM_DIR/run.sh skein
screen -dmS skein2 $STRATUM_DIR/run.sh skein2

72
stratum/algos/Lyra2.c
View file

@ -21,6 +21,7 @@
#include <stdlib.h>
#include <string.h>
#include <time.h>
#include "Lyra2.h"
#include "Sponge.h"
@ -43,8 +44,8 @@
*
* @return 0 if the key is generated correctly; -1 if there is an error (usually due to lack of memory for allocation)
*/
int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *salt, uint64_t saltlen, uint64_t timeCost, uint64_t nRows, uint64_t nCols) {
int LYRA2(void *K, int64_t kLen, const void *pwd, int32_t pwdlen, const void *salt, int32_t saltlen, int64_t timeCost, const int16_t nRows, const int16_t nCols)
{
//============================= Basic variables ============================//
int64_t row = 2; //index of row to be processed
int64_t prev = 1; //index of prev (last row ever computed/modified)
@ -54,11 +55,18 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
int64_t window = 2; //Visitation window (used to define which rows can be revisited during Setup)
int64_t gap = 1; //Modifier to the step, assuming the values 1 or -1
int64_t i; //auxiliary iteration counter
int64_t v64; // 64bit var for memcpy
//==========================================================================/
//========== Initializing the Memory Matrix and pointers to it =============//
//Tries to allocate enough space for the whole memory matrix
i = (int64_t) ((int64_t) nRows * (int64_t) ROW_LEN_BYTES);
const int64_t ROW_LEN_INT64 = BLOCK_LEN_INT64 * nCols;
const int64_t ROW_LEN_BYTES = ROW_LEN_INT64 * 8;
// for Lyra2REv2, nCols = 4, v1 was using 8
const int64_t BLOCK_LEN = (nCols == 4) ? BLOCK_LEN_BLAKE2_SAFE_INT64 : BLOCK_LEN_BLAKE2_SAFE_BYTES;
i = (int64_t)ROW_LEN_BYTES * nRows;
uint64_t *wholeMatrix = malloc(i);
if (wholeMatrix == NULL) {
return -1;
@ -66,7 +74,7 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
memset(wholeMatrix, 0, i);
//Allocates pointers to each row of the matrix
uint64_t **memMatrix = malloc(nRows * sizeof (uint64_t*));
uint64_t **memMatrix = malloc(sizeof(uint64_t*) * nRows);
if (memMatrix == NULL) {
return -1;
}
@ -83,9 +91,9 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
//but this ensures that the password copied locally will be overwritten as soon as possible
//First, we clean enough blocks for the password, salt, basil and padding
uint64_t nBlocksInput = ((saltlen + pwdlen + 6 * sizeof (uint64_t)) / BLOCK_LEN_BLAKE2_SAFE_BYTES) + 1;
int64_t nBlocksInput = ((saltlen + pwdlen + 6 * sizeof(uint64_t)) / BLOCK_LEN_BLAKE2_SAFE_BYTES) + 1;
byte *ptrByte = (byte*) wholeMatrix;
memset(ptrByte, 0, nBlocksInput * BLOCK_LEN_BLAKE2_SAFE_BYTES);
//Prepends the password
memcpy(ptrByte, pwd, pwdlen);
@ -95,18 +103,25 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
memcpy(ptrByte, salt, saltlen);
ptrByte += saltlen;
memset(ptrByte, 0, nBlocksInput * BLOCK_LEN_BLAKE2_SAFE_BYTES - (saltlen + pwdlen));
//Concatenates the basil: every integer passed as parameter, in the order they are provided by the interface
memcpy(ptrByte, &kLen, sizeof (uint64_t));
memcpy(ptrByte, &kLen, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
memcpy(ptrByte, &pwdlen, sizeof (uint64_t));
v64 = pwdlen;
memcpy(ptrByte, &v64, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
memcpy(ptrByte, &saltlen, sizeof (uint64_t));
v64 = saltlen;
memcpy(ptrByte, &v64, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
memcpy(ptrByte, &timeCost, sizeof (uint64_t));
v64 = timeCost;
memcpy(ptrByte, &v64, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
memcpy(ptrByte, &nRows, sizeof (uint64_t));
v64 = nRows;
memcpy(ptrByte, &v64, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
memcpy(ptrByte, &nCols, sizeof (uint64_t));
v64 = nCols;
memcpy(ptrByte, &v64, sizeof(int64_t));
ptrByte += sizeof(uint64_t);
//Now comes the padding
@ -118,10 +133,7 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
//======================= Initializing the Sponge State ====================//
//Sponge state: 16 uint64_t, BLOCK_LEN_INT64 words of them for the bitrate (b) and the remainder for the capacity (c)
uint64_t *state = malloc(16 * sizeof (uint64_t));
if (state == NULL) {
return -1;
}
uint64_t state[16];
initState(state);
//==========================================================================/
@ -130,17 +142,18 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
ptrWord = wholeMatrix;
for (i = 0; i < nBlocksInput; i++) {
absorbBlockBlake2Safe(state, ptrWord); //absorbs each block of pad(pwd || salt || basil)
ptrWord += BLOCK_LEN_BLAKE2_SAFE_BYTES; //goes to next block of pad(pwd || salt || basil)
ptrWord += BLOCK_LEN; //goes to next block of pad(pwd || salt || basil)
}
//Initializes M[0] and M[1]
reducedSqueezeRow0(state, memMatrix[0]); //The locally copied password is most likely overwritten here
reducedDuplexRow1(state, memMatrix[0], memMatrix[1]);
reducedSqueezeRow0(state, memMatrix[0], nCols); //The locally copied password is most likely overwritten here
reducedDuplexRow1(state, memMatrix[0], memMatrix[1], nCols);
do {
//M[row] = rand; //M[row*] = M[row*] XOR rotW(rand)
reducedDuplexRowSetup(state, memMatrix[prev], memMatrix[rowa], memMatrix[row]);
reducedDuplexRowSetup(state, memMatrix[prev], memMatrix[rowa], memMatrix[row], nCols);
//updates the value of row* (deterministically picked during Setup))
rowa = (rowa + step) & (window - 1);
@ -167,42 +180,35 @@ int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *
do {
//Selects a pseudorandom index row*
//------------------------------------------------------------------------------------------
//rowa = ((unsigned int)state[0]) & (nRows-1); //(USE THIS IF nRows IS A POWER OF 2)
rowa = ((uint64_t) (state[0])) % nRows; //(USE THIS FOR THE "GENERIC" CASE)
rowa = state[0] & (unsigned int)(nRows-1); //(USE THIS IF nRows IS A POWER OF 2)
//rowa = state[0] % nRows; //(USE THIS FOR THE "GENERIC" CASE)
//------------------------------------------------------------------------------------------
//Performs a reduced-round duplexing operation over M[row*] XOR M[prev], updating both M[row*] and M[row]
reducedDuplexRow(state, memMatrix[prev], memMatrix[rowa], memMatrix[row]);
reducedDuplexRow(state, memMatrix[prev], memMatrix[rowa], memMatrix[row], nCols);
//update prev: it now points to the last row ever computed
prev = row;
//updates row: goes to the next row to be computed
//------------------------------------------------------------------------------------------
//row = (row + step) & (nRows-1); //(USE THIS IF nRows IS A POWER OF 2)
row = (row + step) % nRows; //(USE THIS FOR THE "GENERIC" CASE)
row = (row + step) & (unsigned int)(nRows-1); //(USE THIS IF nRows IS A POWER OF 2)
//row = (row + step) % nRows; //(USE THIS FOR THE "GENERIC" CASE)
//------------------------------------------------------------------------------------------
} while (row != 0);
}
//==========================================================================/
//============================ Wrap-up Phase ===============================//
//Absorbs the last block of the memory matrix
absorbBlock(state, memMatrix[rowa]);
//Squeezes the key
squeeze(state, K, kLen);
//==========================================================================/
squeeze(state, K, (unsigned int) kLen);
//========================= Freeing the memory =============================//
free(memMatrix);
free(wholeMatrix);
//Wiping out the sponge's internal state before freeing it
memset(state, 0, 16 * sizeof (uint64_t));
free(state);
//==========================================================================/
return 0;
}

10
stratum/algos/Lyra2.h
View file

@ -37,14 +37,6 @@ typedef unsigned char byte;
#define BLOCK_LEN_BYTES (BLOCK_LEN_INT64 * 8) //Block length, in bytes
#endif
#ifndef N_COLS
#define N_COLS 8 //Number of columns in the memory matrix: fixed to 64 by default
#endif
#define ROW_LEN_INT64 (BLOCK_LEN_INT64 * N_COLS) //Total length of a row: N_COLS blocks
#define ROW_LEN_BYTES (ROW_LEN_INT64 * 8) //Number of bytes per row
int LYRA2(void *K, uint64_t kLen, const void *pwd, uint64_t pwdlen, const void *salt, uint64_t saltlen, uint64_t timeCost, uint64_t nRows, uint64_t nCols);
int LYRA2(void *K, int64_t kLen, const void *pwd, int32_t pwdlen, const void *salt, int32_t saltlen, int64_t timeCost, const int16_t nRows, const int16_t nCols);
#endif /* LYRA2_H_ */

401
stratum/algos/Sponge.c
View file

@ -25,7 +25,6 @@
#include "Lyra2.h"
/**
* Initializes the Sponge State. The first 512 bits are set to zeros and the remainder
* receive Blake2b's IV as per Blake2b's specification. <b>Note:</b> Even though sponges
@ -37,7 +36,7 @@
*
* @param state The 1024-bit array to be initialized
*/
inline void initState(uint64_t state[/*16*/]) {
void initState(uint64_t state[/*16*/]) {
//First 512 bis are zeros
memset(state, 0, 64);
//Remainder BLOCK_LEN_BLAKE2_SAFE_BYTES are reserved to the IV
@ -56,7 +55,7 @@ inline void initState(uint64_t state[/*16*/]) {
*
* @param v A 1024-bit (16 uint64_t) array to be processed by Blake2b's G function
*/
inline static void blake2bLyra(uint64_t *v) {
__inline static void blake2bLyra(uint64_t *v) {
ROUND_LYRA(0);
ROUND_LYRA(1);
ROUND_LYRA(2);
@ -75,7 +74,7 @@ inline static void blake2bLyra(uint64_t *v) {
* Executes a reduced version of Blake2b's G function with only one round
* @param v A 1024-bit (16 uint64_t) array to be processed by Blake2b's G function
*/
inline static void reducedBlake2bLyra(uint64_t *v) {
__inline static void reducedBlake2bLyra(uint64_t *v) {
ROUND_LYRA(0);
}
@ -87,7 +86,8 @@ inline static void reducedBlake2bLyra(uint64_t *v) {
* @param out Array that will receive the data squeezed
* @param len The number of bytes to be squeezed into the "out" array
*/
inline void squeeze(uint64_t *state, byte *out, unsigned int len) {
void squeeze(uint64_t *state, byte *out, unsigned int len)
{
int fullBlocks = len / BLOCK_LEN_BYTES;
byte *ptr = out;
int i;
@ -109,7 +109,8 @@ inline void squeeze(uint64_t *state, byte *out, unsigned int len) {
* @param state The current state of the sponge
* @param in The block to be absorbed (BLOCK_LEN_INT64 words)
*/
inline void absorbBlock(uint64_t *state, const uint64_t *in) {
void absorbBlock(uint64_t *state, const uint64_t *in)
{
//XORs the first BLOCK_LEN_INT64 words of "in" with the current state
state[0] ^= in[0];
state[1] ^= in[1];
@ -135,7 +136,8 @@ inline void absorbBlock(uint64_t *state, const uint64_t *in) {
* @param state The current state of the sponge
* @param in The block to be absorbed (BLOCK_LEN_BLAKE2_SAFE_INT64 words)
*/
inline void absorbBlockBlake2Safe(uint64_t *state, const uint64_t *in) {
void absorbBlockBlake2Safe(uint64_t *state, const uint64_t *in)
{
//XORs the first BLOCK_LEN_BLAKE2_SAFE_INT64 words of "in" with the current state
state[0] ^= in[0];
@ -147,10 +149,8 @@ inline void absorbBlockBlake2Safe(uint64_t *state, const uint64_t *in) {
state[6] ^= in[6];
state[7] ^= in[7];
//Applies the transformation f to the sponge's state
blake2bLyra(state);
}
/**
@ -161,11 +161,12 @@ inline void absorbBlockBlake2Safe(uint64_t *state, const uint64_t *in) {
* @param state The current state of the sponge
* @param rowOut Row to receive the data squeezed
*/
inline void reducedSqueezeRow0(uint64_t* state, uint64_t* rowOut) {
uint64_t* ptrWord = rowOut + (N_COLS-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to M[0][C-1]
int i;
void reducedSqueezeRow0(uint64_t* state, uint64_t* rowOut, const uint32_t nCols)
{
uint64_t* ptrWord = rowOut + (nCols-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to M[0][C-1]
unsigned int i;
//M[row][C-1-col] = H.reduced_squeeze()
for (i = 0; i < N_COLS; i++) {
for (i = 0; i < nCols; i++) {
ptrWord[0] = state[0];
ptrWord[1] = state[1];
ptrWord[2] = state[2];
@ -196,12 +197,13 @@ inline void reducedSqueezeRow0(uint64_t* state, uint64_t* rowOut) {
* @param rowIn Row to feed the sponge
* @param rowOut Row to receive the sponge's output
*/
inline void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut) {
void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut, const uint32_t nCols)
{
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordOut = rowOut + (N_COLS-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to row
int i;
uint64_t* ptrWordOut = rowOut + (nCols-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to row
unsigned int i;
for (i = 0; i < N_COLS; i++) {
for (i = 0; i < nCols; i++) {
//Absorbing "M[prev][col]"
state[0] ^= (ptrWordIn[0]);
@ -234,7 +236,6 @@ inline void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut
ptrWordOut[10] = ptrWordIn[10] ^ state[10];
ptrWordOut[11] = ptrWordIn[11] ^ state[11];
//Input: next column (i.e., next block in sequence)
ptrWordIn += BLOCK_LEN_INT64;
//Output: goes to previous column
@ -256,13 +257,15 @@ inline void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut
* @param rowOut Row receiving the output
*
*/
inline void reducedDuplexRowSetup(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
void reducedDuplexRowSetup(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut, const uint32_t nCols)
{
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordOut = rowOut + (N_COLS-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to row
int i;
uint64_t* ptrWordOut = rowOut + (nCols-1)*BLOCK_LEN_INT64; //In Lyra2: pointer to row
unsigned int i;
for (i = 0; i < nCols; i++) {
for (i = 0; i < N_COLS; i++) {
//Absorbing "M[prev] [+] M[row*]"
state[0] ^= (ptrWordIn[0] + ptrWordInOut[0]);
state[1] ^= (ptrWordIn[1] + ptrWordInOut[1]);
@ -330,13 +333,14 @@ inline void reducedDuplexRowSetup(uint64_t *state, uint64_t *rowIn, uint64_t *ro
* @param rowOut Row receiving the output
*
*/
inline void reducedDuplexRow(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
void reducedDuplexRow(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut, const uint32_t nCols)
{
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordOut = rowOut; //In Lyra2: pointer to row
int i;
unsigned int i;
for (i = 0; i < N_COLS; i++) {
for (i = 0; i < nCols; i++) {
//Absorbing "M[prev] [+] M[row*]"
state[0] ^= (ptrWordIn[0] + ptrWordInOut[0]);
@ -390,351 +394,12 @@ inline void reducedDuplexRow(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOu
}
}
////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////////
/**
* Performs a duplex operation over "M[rowInOut] [+] M[rowIn]", writing the output "rand"
* on M[rowOut] and making "M[rowInOut] = M[rowInOut] XOR rotW(rand)", where rotW is a 64-bit
* rotation to the left.
*
* @param state The current state of the sponge
* @param rowIn Row used only as input
* @param rowInOut Row used as input and to receive output after rotation
* @param rowOut Row receiving the output
*
* Prints an array of unsigned chars
*/
/*
inline void reducedDuplexRowSetupOLD(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordOut = rowOut; //In Lyra2: pointer to row
int i;
for (i = 0; i < N_COLS; i++) {
//Absorbing "M[rowInOut] XOR M[rowIn]"
state[0] ^= ptrWordInOut[0] ^ ptrWordIn[0];
state[1] ^= ptrWordInOut[1] ^ ptrWordIn[1];
state[2] ^= ptrWordInOut[2] ^ ptrWordIn[2];
state[3] ^= ptrWordInOut[3] ^ ptrWordIn[3];
state[4] ^= ptrWordInOut[4] ^ ptrWordIn[4];
state[5] ^= ptrWordInOut[5] ^ ptrWordIn[5];
state[6] ^= ptrWordInOut[6] ^ ptrWordIn[6];
state[7] ^= ptrWordInOut[7] ^ ptrWordIn[7];
state[8] ^= ptrWordInOut[8] ^ ptrWordIn[8];
state[9] ^= ptrWordInOut[9] ^ ptrWordIn[9];
state[10] ^= ptrWordInOut[10] ^ ptrWordIn[10];
state[11] ^= ptrWordInOut[11] ^ ptrWordIn[11];
//Applies the reduced-round transformation f to the sponge's state
reducedBlake2bLyra(state);
//M[row][col] = rand
ptrWordOut[0] = state[0];
ptrWordOut[1] = state[1];
ptrWordOut[2] = state[2];
ptrWordOut[3] = state[3];
ptrWordOut[4] = state[4];
ptrWordOut[5] = state[5];
ptrWordOut[6] = state[6];
ptrWordOut[7] = state[7];
ptrWordOut[8] = state[8];
ptrWordOut[9] = state[9];
ptrWordOut[10] = state[10];
ptrWordOut[11] = state[11];
//M[row*][col] = M[row*][col] XOR rotW(rand)
ptrWordInOut[0] ^= state[10];
ptrWordInOut[1] ^= state[11];
ptrWordInOut[2] ^= state[0];
ptrWordInOut[3] ^= state[1];
ptrWordInOut[4] ^= state[2];
ptrWordInOut[5] ^= state[3];
ptrWordInOut[6] ^= state[4];
ptrWordInOut[7] ^= state[5];
ptrWordInOut[8] ^= state[6];
ptrWordInOut[9] ^= state[7];
ptrWordInOut[10] ^= state[8];
ptrWordInOut[11] ^= state[9];
//Goes to next column (i.e., next block in sequence)
ptrWordInOut += BLOCK_LEN_INT64;
ptrWordIn += BLOCK_LEN_INT64;
ptrWordOut += BLOCK_LEN_INT64;
}
}
*/
/**
* Performs a duplex operation over "M[rowInOut] XOR M[rowIn]", writing the output "rand"
* on M[rowOut] and making "M[rowInOut] = M[rowInOut] XOR rotW(rand)", where rotW is a 64-bit
* rotation to the left.
*
* @param state The current state of the sponge
* @param rowIn Row used only as input
* @param rowInOut Row used as input and to receive output after rotation
* @param rowOut Row receiving the output
*
*/
/*
inline void reducedDuplexRowSetupv5(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordOut = rowOut; //In Lyra2: pointer to row
int i;
for (i = 0; i < N_COLS; i++) {
//Absorbing "M[rowInOut] XOR M[rowIn]"
state[0] ^= ptrWordInOut[0] + ptrWordIn[0];
state[1] ^= ptrWordInOut[1] + ptrWordIn[1];
state[2] ^= ptrWordInOut[2] + ptrWordIn[2];
state[3] ^= ptrWordInOut[3] + ptrWordIn[3];
state[4] ^= ptrWordInOut[4] + ptrWordIn[4];
state[5] ^= ptrWordInOut[5] + ptrWordIn[5];
state[6] ^= ptrWordInOut[6] + ptrWordIn[6];
state[7] ^= ptrWordInOut[7] + ptrWordIn[7];
state[8] ^= ptrWordInOut[8] + ptrWordIn[8];
state[9] ^= ptrWordInOut[9] + ptrWordIn[9];
state[10] ^= ptrWordInOut[10] + ptrWordIn[10];
state[11] ^= ptrWordInOut[11] + ptrWordIn[11];
//Applies the reduced-round transformation f to the sponge's state
reducedBlake2bLyra(state);
//M[row*][col] = M[row*][col] XOR rotW(rand)
ptrWordInOut[0] ^= state[10];
ptrWordInOut[1] ^= state[11];
ptrWordInOut[2] ^= state[0];
ptrWordInOut[3] ^= state[1];
ptrWordInOut[4] ^= state[2];
ptrWordInOut[5] ^= state[3];
ptrWordInOut[6] ^= state[4];
ptrWordInOut[7] ^= state[5];
ptrWordInOut[8] ^= state[6];
ptrWordInOut[9] ^= state[7];
ptrWordInOut[10] ^= state[8];
ptrWordInOut[11] ^= state[9];
//M[row][col] = rand
ptrWordOut[0] = state[0] ^ ptrWordIn[0];
ptrWordOut[1] = state[1] ^ ptrWordIn[1];
ptrWordOut[2] = state[2] ^ ptrWordIn[2];
ptrWordOut[3] = state[3] ^ ptrWordIn[3];
ptrWordOut[4] = state[4] ^ ptrWordIn[4];
ptrWordOut[5] = state[5] ^ ptrWordIn[5];
ptrWordOut[6] = state[6] ^ ptrWordIn[6];
ptrWordOut[7] = state[7] ^ ptrWordIn[7];
ptrWordOut[8] = state[8] ^ ptrWordIn[8];
ptrWordOut[9] = state[9] ^ ptrWordIn[9];
ptrWordOut[10] = state[10] ^ ptrWordIn[10];
ptrWordOut[11] = state[11] ^ ptrWordIn[11];
//Goes to next column (i.e., next block in sequence)
ptrWordInOut += BLOCK_LEN_INT64;
ptrWordIn += BLOCK_LEN_INT64;
ptrWordOut += BLOCK_LEN_INT64;
}
}
*/
/**
* Performs a duplex operation over "M[rowInOut] XOR M[rowIn]", writing the output "rand"
* on M[rowOut] and making "M[rowInOut] = M[rowInOut] XOR rotW(rand)", where rotW is a 64-bit
* rotation to the left.
*
* @param state The current state of the sponge
* @param rowIn Row used only as input
* @param rowInOut Row used as input and to receive output after rotation
* @param rowOut Row receiving the output
*
*/
/*
inline void reducedDuplexRowSetupv5c(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordOut = rowOut;
int i;
for (i = 0; i < N_COLS / 2; i++) {
//Absorbing "M[rowInOut] XOR M[rowIn]"
state[0] ^= ptrWordInOut[0] + ptrWordIn[0];
state[1] ^= ptrWordInOut[1] + ptrWordIn[1];
state[2] ^= ptrWordInOut[2] + ptrWordIn[2];
state[3] ^= ptrWordInOut[3] + ptrWordIn[3];
state[4] ^= ptrWordInOut[4] + ptrWordIn[4];
state[5] ^= ptrWordInOut[5] + ptrWordIn[5];
state[6] ^= ptrWordInOut[6] + ptrWordIn[6];
state[7] ^= ptrWordInOut[7] + ptrWordIn[7];
state[8] ^= ptrWordInOut[8] + ptrWordIn[8];
state[9] ^= ptrWordInOut[9] + ptrWordIn[9];
state[10] ^= ptrWordInOut[10] + ptrWordIn[10];
state[11] ^= ptrWordInOut[11] + ptrWordIn[11];
//Applies the reduced-round transformation f to the sponge's state
reducedBlake2bLyra(state);
//M[row*][col] = M[row*][col] XOR rotW(rand)
ptrWordInOut[0] ^= state[10];
ptrWordInOut[1] ^= state[11];
ptrWordInOut[2] ^= state[0];
ptrWordInOut[3] ^= state[1];
ptrWordInOut[4] ^= state[2];
ptrWordInOut[5] ^= state[3];
ptrWordInOut[6] ^= state[4];
ptrWordInOut[7] ^= state[5];
ptrWordInOut[8] ^= state[6];
ptrWordInOut[9] ^= state[7];
ptrWordInOut[10] ^= state[8];
ptrWordInOut[11] ^= state[9];
//M[row][col] = rand
ptrWordOut[0] = state[0] ^ ptrWordIn[0];
ptrWordOut[1] = state[1] ^ ptrWordIn[1];
ptrWordOut[2] = state[2] ^ ptrWordIn[2];
ptrWordOut[3] = state[3] ^ ptrWordIn[3];
ptrWordOut[4] = state[4] ^ ptrWordIn[4];
ptrWordOut[5] = state[5] ^ ptrWordIn[5];
ptrWordOut[6] = state[6] ^ ptrWordIn[6];
ptrWordOut[7] = state[7] ^ ptrWordIn[7];
ptrWordOut[8] = state[8] ^ ptrWordIn[8];
ptrWordOut[9] = state[9] ^ ptrWordIn[9];
ptrWordOut[10] = state[10] ^ ptrWordIn[10];
ptrWordOut[11] = state[11] ^ ptrWordIn[11];
//Goes to next column (i.e., next block in sequence)
ptrWordInOut += BLOCK_LEN_INT64;
ptrWordIn += BLOCK_LEN_INT64;
ptrWordOut += 2 * BLOCK_LEN_INT64;
}
ptrWordOut = rowOut + BLOCK_LEN_INT64;
for (i = 0; i < N_COLS / 2; i++) {
//Absorbing "M[rowInOut] XOR M[rowIn]"
state[0] ^= ptrWordInOut[0] + ptrWordIn[0];
state[1] ^= ptrWordInOut[1] + ptrWordIn[1];
state[2] ^= ptrWordInOut[2] + ptrWordIn[2];
state[3] ^= ptrWordInOut[3] + ptrWordIn[3];
state[4] ^= ptrWordInOut[4] + ptrWordIn[4];
state[5] ^= ptrWordInOut[5] + ptrWordIn[5];
state[6] ^= ptrWordInOut[6] + ptrWordIn[6];
state[7] ^= ptrWordInOut[7] + ptrWordIn[7];
state[8] ^= ptrWordInOut[8] + ptrWordIn[8];
state[9] ^= ptrWordInOut[9] + ptrWordIn[9];
state[10] ^= ptrWordInOut[10] + ptrWordIn[10];
state[11] ^= ptrWordInOut[11] + ptrWordIn[11];
//Applies the reduced-round transformation f to the sponge's state
reducedBlake2bLyra(state);
//M[row*][col] = M[row*][col] XOR rotW(rand)
ptrWordInOut[0] ^= state[10];
ptrWordInOut[1] ^= state[11];
ptrWordInOut[2] ^= state[0];
ptrWordInOut[3] ^= state[1];
ptrWordInOut[4] ^= state[2];
ptrWordInOut[5] ^= state[3];
ptrWordInOut[6] ^= state[4];
ptrWordInOut[7] ^= state[5];
ptrWordInOut[8] ^= state[6];
ptrWordInOut[9] ^= state[7];
ptrWordInOut[10] ^= state[8];
ptrWordInOut[11] ^= state[9];
//M[row][col] = rand
ptrWordOut[0] = state[0] ^ ptrWordIn[0];
ptrWordOut[1] = state[1] ^ ptrWordIn[1];
ptrWordOut[2] = state[2] ^ ptrWordIn[2];
ptrWordOut[3] = state[3] ^ ptrWordIn[3];
ptrWordOut[4] = state[4] ^ ptrWordIn[4];
ptrWordOut[5] = state[5] ^ ptrWordIn[5];
ptrWordOut[6] = state[6] ^ ptrWordIn[6];
ptrWordOut[7] = state[7] ^ ptrWordIn[7];
ptrWordOut[8] = state[8] ^ ptrWordIn[8];
ptrWordOut[9] = state[9] ^ ptrWordIn[9];
ptrWordOut[10] = state[10] ^ ptrWordIn[10];
ptrWordOut[11] = state[11] ^ ptrWordIn[11];
//Goes to next column (i.e., next block in sequence)
ptrWordInOut += BLOCK_LEN_INT64;
ptrWordIn += BLOCK_LEN_INT64;
ptrWordOut += 2 * BLOCK_LEN_INT64;
}
}
*/
/**
* Performs a duplex operation over "M[rowInOut] XOR M[rowIn]", using the output "rand"
* to make "M[rowOut][col] = M[rowOut][col] XOR rand" and "M[rowInOut] = M[rowInOut] XOR rotW(rand)",
* where rotW is a 64-bit rotation to the left.
*
* @param state The current state of the sponge
* @param rowIn Row used only as input
* @param rowInOut Row used as input and to receive output after rotation
* @param rowOut Row receiving the output
*
*/
/*
inline void reducedDuplexRowd(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut) {
uint64_t* ptrWordInOut = rowInOut; //In Lyra2: pointer to row*
uint64_t* ptrWordIn = rowIn; //In Lyra2: pointer to prev
uint64_t* ptrWordOut = rowOut; //In Lyra2: pointer to row
int i;
for (i = 0; i < N_COLS; i++) {
//Absorbing "M[rowInOut] XOR M[rowIn]"
state[0] ^= ptrWordInOut[0] + ptrWordIn[0];
state[1] ^= ptrWordInOut[1] + ptrWordIn[1];
state[2] ^= ptrWordInOut[2] + ptrWordIn[2];
state[3] ^= ptrWordInOut[3] + ptrWordIn[3];
state[4] ^= ptrWordInOut[4] + ptrWordIn[4];
state[5] ^= ptrWordInOut[5] + ptrWordIn[5];
state[6] ^= ptrWordInOut[6] + ptrWordIn[6];
state[7] ^= ptrWordInOut[7] + ptrWordIn[7];
state[8] ^= ptrWordInOut[8] + ptrWordIn[8];
state[9] ^= ptrWordInOut[9] + ptrWordIn[9];
state[10] ^= ptrWordInOut[10] + ptrWordIn[10];
state[11] ^= ptrWordInOut[11] + ptrWordIn[11];
//Applies the reduced-round transformation f to the sponge's state
reducedBlake2bLyra(state);
//M[rowOut][col] = M[rowOut][col] XOR rand
ptrWordOut[0] ^= state[0];
ptrWordOut[1] ^= state[1];
ptrWordOut[2] ^= state[2];
ptrWordOut[3] ^= state[3];
ptrWordOut[4] ^= state[4];
ptrWordOut[5] ^= state[5];
ptrWordOut[6] ^= state[6];
ptrWordOut[7] ^= state[7];
ptrWordOut[8] ^= state[8];
ptrWordOut[9] ^= state[9];
ptrWordOut[10] ^= state[10];
ptrWordOut[11] ^= state[11];
//M[rowInOut][col] = M[rowInOut][col] XOR rotW(rand)
//Goes to next block
ptrWordOut += BLOCK_LEN_INT64;
ptrWordInOut += BLOCK_LEN_INT64;
ptrWordIn += BLOCK_LEN_INT64;
}
}
*/
/**
Prints an array of unsigned chars
*/
void printArray(unsigned char *array, unsigned int size, char *name) {
int i;
void printArray(unsigned char *array, unsigned int size, char *name)
{
unsigned int i;
printf("%s: ", name);
for (i = 0; i < size; i++) {
printf("%2x|", array[i]);

47
stratum/algos/Sponge.h
View file

@ -22,21 +22,8 @@
#ifndef SPONGE_H_
#define SPONGE_H_
#ifdef __cplusplus
extern "C"{
#endif
#include <stdint.h>
#if defined(__GNUC__)
#define ALIGN __attribute__ ((aligned(32)))
#elif defined(_MSC_VER)
#define ALIGN __declspec(align(32))
#else
#define ALIGN
#endif
/* Blake2b IV Array */
static const uint64_t blake2b_IV[8] =
{
@ -47,13 +34,16 @@ static const uint64_t blake2b_IV[8] =
};
/* Blake2b's rotation */
static inline uint64_t rotr64( const uint64_t w, const unsigned c ){
static __inline uint64_t rotr64(const uint64_t w, const unsigned c) {
#ifdef _MSC_VER
return _rotr64(w, c);
#else
return ( w >> c ) | ( w << ( 64 - c ) );
#endif
}
/* Blake2b's G function */
#define G(r,i,a,b,c,d) \
do { \
#define G(r,i,a,b,c,d) do { \
a = a + b; \
d = rotr64(d ^ a, 32); \
c = c + d; \
@ -76,40 +66,23 @@ static inline uint64_t rotr64( const uint64_t w, const unsigned c ){
G(r,6,v[ 2],v[ 7],v[ 8],v[13]); \
G(r,7,v[ 3],v[ 4],v[ 9],v[14]);
//---- Housekeeping
void initState(uint64_t state[/*16*/]);
//---- Squeezes
void squeeze(uint64_t *state, unsigned char *out, unsigned int len);
void reducedSqueezeRow0(uint64_t* state, uint64_t* row);
void reducedSqueezeRow0(uint64_t* state, uint64_t* row, const uint32_t nCols);
//---- Absorbs
void absorbBlock(uint64_t *state, const uint64_t *in);
void absorbBlockBlake2Safe(uint64_t *state, const uint64_t *in);
//---- Duplexes
void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut);
void reducedDuplexRowSetup(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
void reducedDuplexRow(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
void reducedDuplexRow1(uint64_t *state, uint64_t *rowIn, uint64_t *rowOut, const uint32_t nCols);
void reducedDuplexRowSetup(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut, const uint32_t nCols);
void reducedDuplexRow(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut, const uint32_t nCols);
//---- Misc
void printArray(unsigned char *array, unsigned int size, char *name);
////////////////////////////////////////////////////////////////////////////////////////////////
////TESTS////
//void reducedDuplexRowc(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
//void reducedDuplexRowd(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
//void reducedDuplexRowSetupv4(uint64_t *state, uint64_t *rowIn1, uint64_t *rowIn2, uint64_t *rowOut1, uint64_t *rowOut2);
//void reducedDuplexRowSetupv5(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
//void reducedDuplexRowSetupv5c(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
//void reducedDuplexRowSetupv5d(uint64_t *state, uint64_t *rowIn, uint64_t *rowInOut, uint64_t *rowOut);
/////////////
#endif /* SPONGE_H_ */
#ifdef __cplusplus
}
#endif

11
stratum/algos/Lyra2RE.c → stratum/algos/lyra2re.c
View file

@ -27,7 +27,6 @@
* online backup system.
*/
#include "Lyra2RE.h"
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
@ -38,24 +37,24 @@
#include "../sha3/sph_skein.h"
#include "Lyra2.h"
void lyra2re_hash(const char* input, char* output)
void lyra2re_hash(const char* input, char* output, uint32_t len)
{
uint32_t hashA[8], hashB[8];
sph_blake256_context ctx_blake;
sph_groestl256_context ctx_groestl;
sph_keccak256_context ctx_keccak;
sph_skein256_context ctx_skein;
uint32_t hashA[8], hashB[8];
sph_blake256_init(&ctx_blake);
sph_blake256 (&ctx_blake, input, 80);
sph_blake256 (&ctx_blake, input, len); /* 80 */
sph_blake256_close (&ctx_blake, hashA);
sph_keccak256_init(&ctx_keccak);
sph_keccak256 (&ctx_keccak,hashA, 32);
sph_keccak256_close(&ctx_keccak, hashB);
LYRA2((void*)hashA, 32, (const void*)hashB, 32, (const void*)hashB, 32, 1, 8, 8);
LYRA2((void*)hashA, 32, (void*)hashB, 32, (void*)hashB, 32, 1, 8, 8);
sph_skein256_init(&ctx_skein);
sph_skein256 (&ctx_skein, hashA, 32);

2
stratum/algos/Lyra2RE.h → stratum/algos/lyra2re.h
View file

@ -7,7 +7,7 @@ extern "C" {
#include <stdint.h>
void lyra2re_hash(const char* input, char* output);
void lyra2re_hash(const char* input, char* output, uint32_t len);
#ifdef __cplusplus
}

79
stratum/algos/lyra2v2.c Normal file
View file

@ -0,0 +1,79 @@
/*-
* Copyright 2009 Colin Percival, 2011 ArtForz, 2013 Neisklar, 2014 James Lovejoy
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*
* This file was originally written by Colin Percival as part of the Tarsnap
* online backup system.
*/
#include <stdlib.h>
#include <stdint.h>
#include <string.h>
#include <stdio.h>
#include "../sha3/sph_blake.h"
#include "../sha3/sph_cubehash.h"
#include "../sha3/sph_keccak.h"
#include "../sha3/sph_skein.h"
#include "../sha3/sph_bmw.h"
#include "Lyra2.h"
void lyra2v2_hash(const char* input, char* output, uint32_t len)
{
uint32_t hashA[8], hashB[8];
sph_blake256_context ctx_blake;
sph_keccak256_context ctx_keccak;
sph_cubehash256_context ctx_cubehash;
sph_skein256_context ctx_skein;
sph_bmw256_context ctx_bmw;
sph_blake256_init(&ctx_blake);
sph_blake256(&ctx_blake, input, len); /* 80 */
sph_blake256_close(&ctx_blake, hashA);
sph_keccak256_init(&ctx_keccak);
sph_keccak256(&ctx_keccak, hashA, 32);
sph_keccak256_close(&ctx_keccak, hashB);
sph_cubehash256_init(&ctx_cubehash);
sph_cubehash256(&ctx_cubehash, hashB, 32);
sph_cubehash256_close(&ctx_cubehash, hashA);
LYRA2(hashB, 32, hashA, 32, hashA, 32, 1, 4, 4);
sph_skein256_init(&ctx_skein);
sph_skein256(&ctx_skein, hashB, 32);
sph_skein256_close(&ctx_skein, hashA);
sph_cubehash256_init(&ctx_cubehash);
sph_cubehash256(&ctx_cubehash, hashA, 32);
sph_cubehash256_close(&ctx_cubehash, hashB);
sph_bmw256_init(&ctx_bmw);
sph_bmw256(&ctx_bmw, hashB, 32);
sph_bmw256_close(&ctx_bmw, hashA);
memcpy(output, hashA, 32);
}

16
stratum/algos/lyra2v2.h Normal file
View file

@ -0,0 +1,16 @@
#ifndef LYRA2VE_H
#define LYRA2VE_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
void lyra2v2_hash(const char* input, char* output, uint32_t len);
#ifdef __cplusplus
}
#endif
#endif

2
stratum/algos/makefile
View file

@ -7,7 +7,7 @@ CC=gcc
CFLAGS=-c -O3 -I /usr/include/mysql -march=native
LDFLAGS=-O2
SOURCES=Lyra2RE.c Lyra2.c Sponge.c blake.c scrypt.c c11.c x11.c x13.c sha256.c keccak.c \
SOURCES=lyra2re.c lyra2v2.c Lyra2.c Sponge.c blake.c scrypt.c c11.c x11.c x13.c sha256.c keccak.c \
x14.c x15.c nist5.c fresh.c quark.c neoscrypt.c scryptn.c qubit.c skein.c groestl.c \
skein2.c zr5.c drop.c bmw.c

2
stratum/config.sample/blake.conf
View file

@ -1,6 +1,6 @@
[TCP]
server = yaamp.com
port = 4533
port = 5733
password = tu8tu5
[SQL]

16
stratum/config.sample/lyra2v2.conf Normal file
View file

@ -0,0 +1,16 @@
[TCP]
server = yaamp.com
port = 4533
password = tu8tu5
[SQL]
host = yaampdb
database = yaamp
username = root
password = patofpaq
[STRATUM]
algo = lyra2v2
difficulty = 1
max_ttf = 40000

9
stratum/stratum.cpp
View file

@ -79,11 +79,6 @@ static void neoscrypt_hash(const char* input, char* output, uint32_t len)
neoscrypt((unsigned char *)input, (unsigned char *)output, 0x80000620);
}
static void lyra2_hash(const char* input, char* output, uint32_t len)
{
lyra2re_hash(input, output);
}
YAAMP_ALGO g_algos[] =
{
{"sha256", sha256_double_hash, 1, 0, 0},
@ -97,7 +92,9 @@ YAAMP_ALGO g_algos[] =
{"x14", x14_hash, 1, 0, 0},
{"x15", x15_hash, 1, 0, 0},
{"lyra2", lyra2_hash, 0x80, 0, 0},
{"lyra2", lyra2re_hash, 0x80, 0, 0},
{"lyra2v2", lyra2v2_hash, 0x80, 0, 0},
{"blake", blake_hash, 1, 0, 0},
{"fresh", fresh_hash, 0x100, 0, 0},
{"quark", quark_hash, 1, 0, 0},

3
stratum/stratum.h
View file

@ -130,7 +130,8 @@ void sha256_double_hash_hex(const char *input, char *output, unsigned int len);
#include "algos/fresh.h"
#include "algos/quark.h"
#include "algos/neoscrypt.h"
#include "algos/Lyra2RE.h"
#include "algos/lyra2re.h"
#include "algos/lyra2v2.h"
#include "algos/blake.h"
#include "algos/qubit.h"
#include "algos/groestl.h"

16
web/yaamp/core/functions/yaamp.php
View file

@ -7,8 +7,9 @@ function yaamp_get_algos()
'sha256',
'scrypt',
'scryptn',
'neoscrypt',
'lyra2',
'lyra2v2',
'neoscrypt',
'quark',
'qubit',
'c11',
@ -18,7 +19,6 @@ function yaamp_get_algos()
'groestl', // dmd-gr -m 256
'skein',
'skein2',
'bmw',
'drop',
'zr5',
);
@ -39,6 +39,7 @@ function yaamp_get_algo_norm($algo)
'nist5' => 16,
'neoscrypt' => 0.3,
'lyra2' => 1.3,
'lyra2v2' => 1.3,
'quark' => 5,
'fresh' => 5,
'qubit' => 5,
@ -48,8 +49,6 @@ function yaamp_get_algo_norm($algo)
'keccak' => 160,
'skein2' => 300,
'zr5' => 5.5,
'drop' => 1.5,
'bmw' => 100,
);
if(!isset($a[$algo]))
@ -74,11 +73,11 @@ function getAlgoColors($algo)
'quark' => '#c0c0c0',
'qubit' => '#d0a0f0',
'lyra2' => '#80a0f0',
'lyra2v2' => '#80c0f0',
'skein' => '#80a0a0',
'skein2' => '#a0a0a0',
'zr5' => '#d0b0d0',
'drop' => '#d0b0d0',
'bmw' => '#a0a0a0',
'zr5' => '#d0b0d0',
'MN' => '#ffffff', // MasterNode Earnings
'PoS' => '#ffffff' // Stake
@ -106,7 +105,7 @@ function getAlgoPort($algo)
'neoscrypt' => 4233,
'scryptn' => 4333,
'lyra2' => 4433,
'blake' => 4533,
'lyra2v2' => 4533,
'jha' => 4633,
'qubit' => 4733,
'zr5' => 4833,
@ -116,7 +115,8 @@ function getAlgoPort($algo)
'skein2' => 5233,
'groestl' => 5333,
'zr5' => 5533,
'bmw' => 5633,
// 5555 to 5683 reserved
'blake' => 5733,
);
if(!isset($a[$algo]))