Tony Finch 04f3000dfc Fuzzing and benchmarking for dns_name_fromwire() ...

Since this is very sensitive code which has often had security
problems in many DNS implementations, it needs a decent amount of
validation. This fuzzer ensures that the new code has the same output
as the old code, and that it doesn't take longer than a second.

The benchmark uses the fuzzer's copy of the old dns_name_fromwire()
code to compare a number of scenarios: many compression pointers, many
labels, long labels, random data, with/without downcasing.

2022-11-17 08:45:17 +00:00

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