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fix pub key validation error

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This commit is contained in:
woodser 2022-08-18 09:52:48 -04:00
parent b6b61086d8
commit b291fdae73
1 changed files with 21 additions and 9 deletions
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30
core/src/main/java/bisq/core/trade/protocol/TradeProtocol.java
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@ -583,18 +583,30 @@ public abstract class TradeProtocol implements DecryptedDirectMessageListener, D
}
private boolean isPubKeyValid(DecryptedMessageWithPubKey message, NodeAddress sender) {
if (this instanceof ArbitratorProtocol) {
// valid if arbitrator's pub key ring
if (trade.getArbitratorPubKeyRing() != null && message.getSignaturePubKey().equals(trade.getArbitratorPubKeyRing().getSignaturePubKey())) return true;
// valid if traders unknown
if (trade.getMaker().getPubKeyRing() == null || trade.getTakerPubKeyRing() == null) return true;
// valid if maker pub key
if (message.getSignaturePubKey().equals(trade.getMaker().getPubKeyRing().getSignaturePubKey())) return true;
// valid if taker pub key
if (message.getSignaturePubKey().equals(trade.getTaker().getPubKeyRing().getSignaturePubKey())) return true;
} else {
// valid if arbitrator or peer unknown
if (trade.getArbitratorPubKeyRing() == null || (trade.getTradingPeer() == null || trade.getTradingPeer().getPubKeyRing() == null)) return true;
// valid if arbitrator's pub key ring
if (message.getSignaturePubKey().equals(trade.getArbitratorPubKeyRing().getSignaturePubKey())) return true;
// valid if peer's pub key ring
if (message.getSignaturePubKey().equals(trade.getTradingPeer().getPubKeyRing().getSignaturePubKey())) return true;
}
// not invalid if pub key rings are unknown
if ((trade.getTradingPeer() == null || trade.getTradingPeer().getPubKeyRing() == null) && trade.getArbitratorPubKeyRing() == null) return true;
// valid if peer's pub key ring
if (trade.getTradingPeer() != null && trade.getTradingPeer().getPubKeyRing() != null && message.getSignaturePubKey().equals(trade.getTradingPeer().getPubKeyRing().getSignaturePubKey())) return true;
// invalid
log.error("SignaturePubKey in message does not match the SignaturePubKey we have set for our trading peer and arbitrator.");
log.error("SignaturePubKey in message does not match the SignaturePubKey we have set for our arbitrator or trading peer.");
return false;
}