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Tari: serialize pow_data WIP

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SChernykh
2024-05-09 20:35:41 +02:00
parent 258c93e661
commit fd953a0b26
10 changed files with 62 additions and 17 deletions
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31
src/merge_mining_client_tari.cpp
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@@ -20,6 +20,7 @@
#include "merge_mining_client_tari.h"
#include "p2pool.h"
#include "params.h"
#include "block_template.h"
LOG_CATEGORY(MergeMiningClientTari)
@@ -124,7 +125,7 @@ bool MergeMiningClientTari::get_params(ChainParameters& out_params) const
return true;
}
void MergeMiningClientTari::submit_solution(const std::vector<uint8_t>& /*blob*/, const std::vector<hash>& /*merkle_proof*/)
void MergeMiningClientTari::submit_solution(const uint8_t (&hashing_blob)[128], size_t nonce_offset, const hash& seed_hash, const std::vector<uint8_t>& /*blob*/, const std::vector<hash>& /*merkle_proof*/)
{
Block block;
{
@@ -135,9 +136,31 @@ void MergeMiningClientTari::submit_solution(const std::vector<uint8_t>& /*blob*/
ProofOfWork* pow = block.mutable_header()->mutable_pow();
pow->set_pow_algo(PowAlgo_PowAlgos_POW_ALGOS_RANDOMX);
// TODO fill in the data
std::string data;
pow->set_pow_data(data);
{
std::string data;
// Monero header + nonce
data.append(reinterpret_cast<const char*>(hashing_blob), nonce_offset + sizeof(uint32_t));
// Monero seed
data.append(1, HASH_SIZE);
data.append(reinterpret_cast<const char*>(seed_hash.h), HASH_SIZE);
uint64_t transaction_count;
if (!readVarint(hashing_blob + nonce_offset + sizeof(uint32_t) + HASH_SIZE, hashing_blob + 128, transaction_count)) {
return;
}
// Total number of transactions in this block (including the miner tx)
data.append(reinterpret_cast<const char*>(&transaction_count), 2);
// Tx Merkle tree root
data.append(reinterpret_cast<const char*>(hashing_blob + nonce_offset + sizeof(uint32_t)), HASH_SIZE);
// TODO: serialize coinbase_merkle_proof, coinbase_tx_extra, coinbase_tx_hasher, aux_chain_merkle_proof
pow->set_pow_data(data);
}
grpc::ClientContext ctx;
SubmitBlockResponse response;