Workaround queryBlocksLite backward compatible with old wallets (#185)

* make queryBlocksLite backward compatible with old wallets, i.e. serialize without signature by changing block ver to 4
seredat · Feb 15, 2022 · fbdf948 · fbdf948
1 parent 54ee5ac
commit fbdf948
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/CryptoNoteCore/Core.cpp b/src/CryptoNoteCore/Core.cpp
@@ -1050,6 +1050,8 @@ bool Core::queryBlocksLite(const std::vector<Crypto::Hash>& knownBlockIds, uint6
       std::list<Crypto::Hash> missedTxs;
       lbs->getTransactions(b.transactionHashes, txs, missedTxs);
 
+      b.majorVersion = BLOCK_MAJOR_VERSION_4; // Workaround backward compatible with old wallets, i.e. serialize without signature
+
       item.block = asString(toBinaryArray(b));
 
       for (const auto& tx: txs) {