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prepare for assetchains

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jl777
2016-10-25 10:11:37 -03:00
parent beafd76b02
commit b62d7030ef
7 changed files with 70 additions and 43 deletions
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25
src/komodo_bitcoind.h
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@@ -82,3 +82,28 @@ void komodo_index2pubkey33(uint8_t *pubkey33,CBlockIndex *pindex,int32_t height)
}
}
int32_t komodo_checkpoint(int32_t *notarized_heightp,int32_t nHeight,uint256 hash)
{
int32_t notarized_height; uint256 notarized_hash,notarized_desttxid; CBlockIndex *notary;
notarized_height = komodo_notarizeddata(chainActive.Tip()->nHeight,&notarized_hash,&notarized_desttxid);
*notarized_heightp = notarized_height;
if ( notarized_height >= 0 && notarized_height <= activeChain.Tip()->nHeight && (notary= mapBlockIndex[notarized_hash]) != 0 )
{
//printf("nHeight.%d -> (%d %s)\n",chainActive.Tip()->nHeight,notarized_height,notarized_hash.ToString().c_str());
if ( notary->nHeight == notarized_height ) // if notarized_hash not in chain, reorg
{
if ( nHeight < notarized_height )
{
fprintf(stderr,"nHeight.%d < NOTARIZED_HEIGHT.%d\n",nHeight,notarized_height);
return(-1);
}
else if ( nHeight == notarized_height && memcmp(&hash,&notarized_hash,sizeof(hash)) != 0 )
{
fprintf(stderr,"nHeight.%d == NOTARIZED_HEIGHT.%d, diff hash\n",nHeight,notarized_height);
return(-1);
}
} else fprintf(stderr,"unexpected error notary_hash %s ht.%d at ht.%d\n",notarized_hash.ToString().c_str(),notarized_height,notary->nHeight);
} else if ( notarized_height > 0 )
fprintf(stderr,"couldnt find notary_hash %s ht.%d\n",notarized_hash.ToString().c_str(),notarized_height);
return(0);
}