X-Git-Url: https://git.novaco.in/?a=blobdiff_plain;f=backends%2Fbitcoind%2Fblockchain_processor.py;h=538478dc73b1b454112927a6570bba48f48b0abd;hb=4a82994032a48db0fc4be814091215c69891ab17;hp=174d18611ff564629dc3690e9dbb8a22c4bb8505;hpb=565e2858aff58e882c62719fced34a1679161011;p=electrum-server.git

diff --git a/backends/bitcoind/blockchain_processor.py b/backends/bitcoind/blockchain_processor.py
index 174d186..538478d 100644
--- a/backends/bitcoind/blockchain_processor.py
+++ b/backends/bitcoind/blockchain_processor.py
@@ -42,7 +42,7 @@ class BlockchainProcessor(Processor):
 
         self.dblock = threading.Lock()
         try:
-            self.db = leveldb.LevelDB(self.dbpath)
+            self.db = leveldb.LevelDB(self.dbpath, paranoid_checks=True)
         except:
             traceback.print_exc(file=sys.stdout)
             self.shared.stop()
@@ -256,8 +256,11 @@ class BlockchainProcessor(Processor):
 
         vds = deserialize.BCDataStream()
         vds.write(raw_tx.decode('hex'))
-
-        return deserialize.parse_Transaction(vds, is_coinbase=False)
+        try:
+            return deserialize.parse_Transaction(vds, is_coinbase=False)
+        except:
+            print_log("ERROR: cannot parse", txid)
+            return None
 
     def get_history(self, addr, cache_only=False):
         with self.cache_lock:
@@ -457,10 +460,14 @@ class BlockchainProcessor(Processor):
         is_coinbase = True
         for raw_tx in txlist:
             tx_hash = hash_encode(Hash(raw_tx.decode('hex')))
-            tx_hashes.append(tx_hash)
             vds = deserialize.BCDataStream()
             vds.write(raw_tx.decode('hex'))
-            tx = deserialize.parse_Transaction(vds, is_coinbase)
+            try:
+                tx = deserialize.parse_Transaction(vds, is_coinbase)
+            except:
+                print_log("ERROR: cannot parse", tx_hash)
+                continue
+            tx_hashes.append(tx_hash)
             txdict[tx_hash] = tx
             is_coinbase = False
         return tx_hashes, txdict