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Merge #17093: tests: Add fuzzing harness for various CTx{In,Out} related functions

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d5766f223f tests: Add corpora suppression (FUZZERS_MISSING_CORPORA) for fuzzers missing in https://github.com/bitcoin-core/qa-assets/tree/master/fuzz_seed_corpus (practicalswift)
e75ecb91c7 tests: Add fuzzing harness for various CTxOut related functions (practicalswift)
ce935292c0 tests: Add fuzzing harness for various CTxIn related functions (practicalswift)

Pull request description:

  Add fuzzing harness for various `CTx{In,Out}` related functions.

  **Testing this PR**

  Run:

  ```
  $ CC=clang CXX=clang++ ./configure --enable-fuzz --with-sanitizers=address,fuzzer,undefined
  $ make
  $ src/test/fuzz/tx_in
  …
  $ src/test/fuzz/tx_out
  …
  # And to to quickly verify that the relevant code regions are triggered, that the
  # fuzzing throughput seems reasonable, etc.
  $ contrib/devtools/test_fuzzing_harnesses.sh '^tx_'
  ```

  `test_fuzzing_harnesses.sh` can be found in PR #17000.

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Tree-SHA512: f1374307a2581ebc3968d012ea2438061bbb84ece068e584fae9750669a6cd003723dde14db88e77c9579281ecd4eaa2a7ff0614f253d8c075e6dd16dd2e68d5
This commit is contained in:
MarcoFalke
2019-12-09 15:11:59 -05:00
parent 74c6ad3aab d5766f223f
commit 347dd76ec8
4 changed files with 84 additions and 0 deletions
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2
test/fuzz/test_runner.py
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@@ -32,6 +32,8 @@ FUZZERS_MISSING_CORPORA = [
"script_deserialize",
"sub_net_deserialize",
"tx_in_deserialize",
"tx_in",
"tx_out",
]
def main():