htlcswitch: fuzz onion encoding/decoding #7967
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Fuzz tests for: - HopData - HopPayload - OnionPacket
hop.Payload and route.Hop are analogs, with onion payloads encoded from route.Hops and decoded to hop.Payloads. For checking equality of encoding/decoding, we implement a helper function to convert hop.Payloads into route.Hops.
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@guggero: review reminder |
guggero
approved these changes
Oct 19, 2023
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Most of these structs are in the
lightning-onionrepository, so ideally the fuzz targets would live there. But we don't have the same fuzzing infrastructure set up for that repo, making it simpler to put the targets inlndand the corpora inlnd-fuzz.