From 0401884fee36534c5508b794d89c559bfd0a66ea Mon Sep 17 00:00:00 2001 From: jl777 Date: Fri, 13 Jul 2018 04:45:32 -1100 Subject: [PATCH] Mitigation of very long block times, starting 2500 for PoW --- src/komodo_bitcoind.h | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/src/komodo_bitcoind.h b/src/komodo_bitcoind.h index 0c714ba9c..da244e079 100644 --- a/src/komodo_bitcoind.h +++ b/src/komodo_bitcoind.h @@ -1219,6 +1219,8 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh vcalc_sha256(0,(uint8_t *)&hash,hashbuf,100 + (int32_t)sizeof(uint256)*2 + sizeof(vout)); for (iter=0; iter<180; iter++) { + if ( blocktime+iter+segid*2 < txtime+minage ) + continue; diff = (iter + blocktime - txtime - minage); if ( diff < 0 ) diff = 60; @@ -1229,9 +1231,9 @@ uint32_t komodo_stake(int32_t validateflag,arith_uint256 bnTarget,int32_t nHeigh } if ( iter > 0 ) diff += segid*2; - if ( blocktime+iter+segid*2 < txtime+minage ) - continue; coinage = (value * diff); + if ( nHeight >= 2500 && blocktime+iter+segid*2 > prevtime+180 ) + coinage *= ((blocktime+iter+segid*2) - (prevtime+60)); coinage256 = arith_uint256(coinage+1); hashval = ratio * (UintToArith256(hash) / coinage256); if ( nHeight >= 900 && nHeight < 916 )