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Fix GenesisBlock.isGenesisBlock() to prevent chain rebuild on restart

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catbref 2020-01-07 14:22:07 +00:00
parent 6c7318678c
commit 8ba11efbd4
1 changed files with 4 additions and 4 deletions
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8
src/main/java/org/qora/block/GenesisBlock.java
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@ -146,12 +146,12 @@ public class GenesisBlock extends Block {
byte[] signature = calcSignature(blockData);
// Validate block signature
if (!Arrays.equals(signature, blockData.getMinterSignature()))
// Validate block minter's signature (first 64 bytes of block signature)
if (!Arrays.equals(signature, 0, 64, blockData.getMinterSignature(), 0, 64))
return false;
// Validate transactions signature
if (!Arrays.equals(signature, blockData.getTransactionsSignature()))
// Validate transactions signature (last 64 bytes of block signature)
if (!Arrays.equals(signature, 64, 128, blockData.getTransactionsSignature(), 0, 64))
return false;
return true;