fuzz-tests: improve fuzz-channel_id#8386
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rustyrussell merged 3 commits intoElementsProject:masterfrom Sep 15, 2025
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fuzz-tests: improve fuzz-channel_id#8386rustyrussell merged 3 commits intoElementsProject:masterfrom
fuzz-channel_id#8386rustyrussell merged 3 commits intoElementsProject:masterfrom
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added 3 commits
June 13, 2025 11:50
Changelog-None: `memcmp()` the output of `towire_channel_id()` and the input to `fromwire_channel_id()` to ensure that wire encoding-decoding is correctly performed.
Replace instances of 36 with sizeof(outpoint) and 32 with sizeof(chan_id) since that's what they represent. This makes the test more future-proof.
Improvements in the fuzz-testing scheme of `fuzz-channel_id led to the discovery of test inputs that result in greater in code coverage. Add these inputs to the test's seed corpus.
morehouse
approved these changes
Jun 30, 2025
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Add a couple of improvements to the fuzz test
tests/fuzz/fuzz-channel_id. Commit the newly discovered seed corpus inputs as well.Checklist
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CC: @morehouse