mirror of
https://github.com/logos-storage/nim-groth16.git
synced 2026-01-02 21:53:09 +00:00
74 lines
1.5 KiB
C++
74 lines
1.5 KiB
C++
#ifndef CIRCOM_CALCWIT_H
|
|
#define CIRCOM_CALCWIT_H
|
|
|
|
#include <mutex>
|
|
#include <condition_variable>
|
|
#include <functional>
|
|
#include <atomic>
|
|
#include <memory>
|
|
|
|
#include "circom.hpp"
|
|
#include "fr.hpp"
|
|
|
|
#define NMUTEXES 12 //512
|
|
|
|
// namespace CIRCUIT_NAME {
|
|
|
|
u64 fnv1a(std::string s);
|
|
|
|
class Circom_CalcWit {
|
|
|
|
bool *inputSignalAssigned;
|
|
uint inputSignalAssignedCounter;
|
|
|
|
Circom_Circuit *circuit;
|
|
|
|
public:
|
|
|
|
FrElement *signalValues;
|
|
Circom_Component* componentMemory;
|
|
FrElement* circuitConstants;
|
|
std::map<u32,IODefPair> templateInsId2IOSignalInfo;
|
|
std::string* listOfTemplateMessages;
|
|
|
|
// parallelism
|
|
std::mutex numThreadMutex;
|
|
std::condition_variable ntcvs;
|
|
uint numThread;
|
|
|
|
uint maxThread;
|
|
|
|
// Functions called by the circuit
|
|
Circom_CalcWit(Circom_Circuit *aCircuit, uint numTh = NMUTEXES);
|
|
~Circom_CalcWit();
|
|
|
|
// Public functions
|
|
void setInputSignal(u64 h, uint i, FrElement &val);
|
|
void tryRunCircuit();
|
|
|
|
u64 getInputSignalSize(u64 h);
|
|
|
|
inline uint getRemaingInputsToBeSet() {
|
|
return inputSignalAssignedCounter;
|
|
}
|
|
|
|
inline void getWitness(uint idx, PFrElement val) {
|
|
Fr_copy(val, &signalValues[circuit->witness2SignalList[idx]]);
|
|
}
|
|
|
|
std::string getTrace(u64 id_cmp);
|
|
|
|
std::string generate_position_array(uint* dimensions, uint size_dimensions, uint index);
|
|
|
|
private:
|
|
|
|
uint getInputSignalHashPosition(u64 h);
|
|
|
|
};
|
|
|
|
typedef void (*Circom_TemplateFunction)(uint __cIdx, Circom_CalcWit* __ctx);
|
|
|
|
// } //namespace
|
|
|
|
#endif // CIRCOM_CALCWIT_H
|