[backport#19988 3/9] Add txrequest fuzz tests
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Authored by majcosta on May 17 2021, 17:55.

Details

Reviewers

None

Group Reviewers

Restricted Project

Summary

This adds a fuzz test that reimplements a naive reimplementation of
TxRequestTracker (with up to 16 fixed peers and 16 fixed txhashes),
and compares the real implementation against it.

Partial backport of core#19988
https://github.com/bitcoin/bitcoin/pull/19988/commits/5b03121d60527a193a84c339151481f9c9c1962b

Depends on D9537

Test Plan

cmake .. -GNinja \
  -DENABLE_SANITIZERS="fuzzer,undefined,address" \
  -DCMAKE_C_COMPILER=clang \
  -DCMAKE_CXX_COMPILER=clang++ \
  -DBUILD_BITCOIN_QT=OFF
ninja bitcoin-fuzzers
./src/test/fuzz/txrequest

Diff Detail

Repository

rABC Bitcoin ABC

Lint

Lint Passed

Unit

No Test Coverage

Build Status

Buildable 15741
Build 31383: Build Diff	lint-circular-dependencies · build-without-wallet · build-fuzzer · build-diff · build-debug · build-clang-tidy · build-clang
Build 31382: arc lint + arc unit

Event Timeline

majcosta created this revision.May 17 2021, 17:55

Herald added a reviewer: Restricted Project. · View Herald TranscriptMay 17 2021, 17:55

majcosta requested review of this revision.May 17 2021, 17:55

teamcity edited the summary of this revision. (Show Details)May 17 2021, 17:57

majcosta added a child revision: D9539: [backport#19988 4/9] Change transaction request logic to use txrequest.May 17 2021, 17:57

Harbormaster completed remote builds in B15741: Diff 28511.May 17 2021, 18:01

Build Bitcoin ABC Diffs / Diff Testing (build-debug) failed.

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majcosta planned changes to this revision.May 17 2021, 18:02

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FAILED: src/CMakeFiles/server.dir/txrequest.cpp.o 
/usr/bin/ccache /usr/bin/c++  -DBOOST_AC_USE_STD_ATOMIC -DBOOST_SP_USE_STD_ATOMIC -DBUILD_BITCOIN_INTERNAL -DENABLE_AVX2 -DENABLE_SHANI -DENABLE_SSE41 -DHAVE_BUILD_INFO -DHAVE_CONFIG_H -DHAVE_CONSENSUS_LIB -DLEVELDB_ATOMIC_PRESENT -DLEVELDB_PLATFORM_POSIX -DOS_LINUX -I../../src/leveldb/helpers/memenv -I../../src/. -Isrc -I../../src/univalue/include -Isrc/crypto/.. -I../../src/secp256k1/include -I../../src/leveldb/include -isystem /usr/include/jemalloc -isystem /usr/include/miniupnpc -Werror -g -O2 -fPIC -fvisibility=hidden   -fstack-reuse=none -fstack-protector-all -Wstack-protector -U_FORTIFY_SOURCE -D_FORTIFY_SOURCE=2 -Wall -Wextra -Wformat -Wvla -Wcast-align -Wunused-parameter -Wmissing-braces -Wredundant-decls -Wsign-compare -Wformat-security -Wno-unused-parameter -Wno-implicit-fallthrough -pthread -std=gnu++17 -MD -MT src/CMakeFiles/server.dir/txrequest.cpp.o -MF src/CMakeFiles/server.dir/txrequest.cpp.o.d -o src/CMakeFiles/server.dir/txrequest.cpp.o -c ../../src/txrequest.cpp
../../src/txrequest.cpp:79:21: error: ‘{anonymous}::Announcement::m_state’ is too small to hold all values of ‘enum class {anonymous}::State’ [-Werror]
     State m_state : 3;
                     ^
cc1plus: all warnings being treated as errors
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Build build-without-wallet failed with exit code 1

majcosta abandoned this revision.May 18 2021, 15:24