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3 commits

Author SHA1 Message Date
Matt Corallo
6745aff9b6 Thread fuzz test cases
Adds threading (with logger capture) to fuzz targets so that we can
more effeciently test a failing fuzz corpus on new code changes.
2020-04-24 16:06:34 -04:00
Matt Corallo
a343cf9436 Drop individual fuzz target duplicate_crash tests for file reader
Previously, in each of our fuzz tests we had a dummy test which
had a hard-coded hex string which it passed into the fuzz target
so that when a failing test case was found, its hex could be
copied into the test and you could run cargo test to analyze the
failure. However, this was somewhat unwieldy as converting large
tests back and forth between hex and raw files is quite annoying.

Instead, we replace each of those tests with a test in each target
that looks for files in fuzz/test_cases and runs each file it finds.

Since we're editing every bin target anyway, we also automate adding
no_main to libfuzzer builds with #![cfg_attr].
2020-01-19 16:13:47 -05:00
Matt Corallo
e28fd78e67 Refactor fuzzing to be a C-callable library plus rust binaries
This should help us avoid rust's at-load syscalls by calling the
tests from a C program.
2019-12-11 15:13:14 -05:00
Renamed from fuzz/fuzz_targets/msg_targets/msg_update_fulfill_htlc_target.rs (Browse further)