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Add Equihash support for n = 200, k = 9

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Closes #1177
This commit is contained in:
Jack Grigg
2016-08-06 10:29:09 +12:00
parent 95277e0311
commit eeb4177843
2 changed files with 19 additions and 0 deletions
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10
src/crypto/equihash.cpp
View File

@@ -654,6 +654,16 @@ template bool Equihash<96,3>::OptimisedSolve(const eh_HashState& base_state,
const std::function<bool(EhSolverCancelCheck)> cancelled);
template bool Equihash<96,3>::IsValidSolution(const eh_HashState& base_state, std::vector<eh_index> soln);
// Explicit instantiations for Equihash<200,9>
template int Equihash<200,9>::InitialiseState(eh_HashState& base_state);
template bool Equihash<200,9>::BasicSolve(const eh_HashState& base_state,
const std::function<bool(std::vector<eh_index>)> validBlock,
const std::function<bool(EhSolverCancelCheck)> cancelled);
template bool Equihash<200,9>::OptimisedSolve(const eh_HashState& base_state,
const std::function<bool(std::vector<eh_index>)> validBlock,
const std::function<bool(EhSolverCancelCheck)> cancelled);
template bool Equihash<200,9>::IsValidSolution(const eh_HashState& base_state, std::vector<eh_index> soln);
// Explicit instantiations for Equihash<96,5>
template int Equihash<96,5>::InitialiseState(eh_HashState& base_state);
template bool Equihash<96,5>::BasicSolve(const eh_HashState& base_state,

9
src/crypto/equihash.h
View File

@@ -171,12 +171,15 @@ public:
#include "equihash.tcc"
static Equihash<96,3> Eh96_3;
static Equihash<200,9> Eh200_9;
static Equihash<96,5> Eh96_5;
static Equihash<48,5> Eh48_5;
#define EhInitialiseState(n, k, base_state) \
if (n == 96 && k == 3) { \
Eh96_3.InitialiseState(base_state); \
} else if (n == 200 && k == 9) { \
Eh200_9.InitialiseState(base_state); \
} else if (n == 96 && k == 5) { \
Eh96_5.InitialiseState(base_state); \
} else if (n == 48 && k == 5) { \
@@ -191,6 +194,8 @@ inline bool EhBasicSolve(unsigned int n, unsigned int k, const eh_HashState& bas
{
if (n == 96 && k == 3) {
return Eh96_3.BasicSolve(base_state, validBlock, cancelled);
} else if (n == 200 && k == 9) {
return Eh200_9.BasicSolve(base_state, validBlock, cancelled);
} else if (n == 96 && k == 5) {
return Eh96_5.BasicSolve(base_state, validBlock, cancelled);
} else if (n == 48 && k == 5) {
@@ -213,6 +218,8 @@ inline bool EhOptimisedSolve(unsigned int n, unsigned int k, const eh_HashState&
{
if (n == 96 && k == 3) {
return Eh96_3.OptimisedSolve(base_state, validBlock, cancelled);
} else if (n == 200 && k == 9) {
return Eh200_9.OptimisedSolve(base_state, validBlock, cancelled);
} else if (n == 96 && k == 5) {
return Eh96_5.OptimisedSolve(base_state, validBlock, cancelled);
} else if (n == 48 && k == 5) {
@@ -232,6 +239,8 @@ inline bool EhOptimisedSolveUncancellable(unsigned int n, unsigned int k, const
#define EhIsValidSolution(n, k, base_state, soln, ret) \
if (n == 96 && k == 3) { \
ret = Eh96_3.IsValidSolution(base_state, soln); \
} else if (n == 200 && k == 9) { \
ret = Eh200_9.IsValidSolution(base_state, soln); \
} else if (n == 96 && k == 5) { \
ret = Eh96_5.IsValidSolution(base_state, soln); \
} else if (n == 48 && k == 5) { \