Harden the code against protobuf exceptions on bad messages from peers

clifordsymack / Electron-Cash

Electrum; Bitcoin thin client

MIT License

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Closed cculianu closed 5 years ago

cculianu commented 5 years ago

protobuf ParseFromString may raise exceptions which this code wasn't catching.

It's entirely possible for peers to send a malformed message intentionally... we attempt to deal with it and blame when we can.

cculianu commented 5 years ago

Ok, well.. I reviewed this and tested it. Merging.