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reduce coinbase unlock to 2 weeks

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This commit is contained in:
wowario 2021-05-26 09:40:41 +03:00
parent e2d2b9a447
commit 83aafd077f
2 changed files with 5 additions and 3 deletions
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5
src/cryptonote_core/blockchain.cpp
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@ -1399,14 +1399,15 @@ bool Blockchain::prevalidate_miner_transaction(const block& b, uint64_t height,
// Dynamic unlock time from HF 16
// To calculate unlock window, get the block hash at height-1337, convert the
// first 3 characters from hexadecimal to decimal, multiply by 2, and then add 288.
// Unlock minimum 1 day (288 blocks), maximum is ~29 days ((4095*2)+288 = 8478 blocks)
// Unlock minimum 1 day (288 blocks), maximum is ~15 days ((4095*1)+288 = 4,383 blocks)
// unlock time = unlock_window + height
if (hf_version >= HF_VERSION_DYNAMIC_UNLOCK)
{
uint64_t N = m_nettype == MAINNET ? 1337 : 5;
crypto::hash blk_id = get_block_id_by_height(height-N);
std::string hex_str = epee::string_tools::pod_to_hex(blk_id).substr(0, 3);
uint64_t blk_num = std::stol(hex_str,nullptr,16)*2;
uint64_t F = hf_version >= 18 ? 1 : 2;
uint64_t blk_num = std::stol(hex_str,nullptr,16)*F;
uint64_t unlock_window = blk_num + 288;
if (b.miner_tx.unlock_time != height + unlock_window) {

3
src/cryptonote_core/cryptonote_tx_utils.cpp
View file

@ -172,7 +172,8 @@ namespace cryptonote
uint64_t N = m_nettype == MAINNET ? 1337 : 5;
crypto::hash blk_id = pb->get_block_id_by_height(height-N);
std::string hex_str = epee::string_tools::pod_to_hex(blk_id).substr(0, 3);
uint64_t blk_num = std::stol(hex_str,nullptr,16)*2;
uint64_t F = hard_fork_version >= 18 ? 1 : 2;
uint64_t blk_num = std::stol(hex_str,nullptr,16)*F;
uint64_t unlock_window = blk_num + 288;
tx.unlock_time = height + unlock_window;
} else {