Merge #18565: tests: Add fuzzing harnesses for classes/functions in policy/fees.h, checkqueue.h and cuckoocache.h. Add fuzzing coverage.

283bd72156959f420f13acc7a34e513ca3446025 tests: Add coverage of {,Incremental}DynamicUsage(const std::set<X, Y>& s) to existing fuzzer (practicalswift)
bf76000493082da05bf7258a5038e16fa76cd143 tests: Add fuzzing harness for classes/functions in cuckoocache.h (practicalswift)
57890b2555ca347373109052f6789c23f46bc594 tests: Add fuzzing harness for classes/functions in checkqueue.h (practicalswift)
2df5701e902effa93834d9520690cbaca7e504f3 tests: Add coverage of GetVirtualTransactionSize(...) to existing fuzzer (practicalswift)
7b9a2dc86426926038b2f49d3d4ce4cb64dcd14b tests: Add fuzzing harness for AdditionOverflow(...) (practicalswift)
44fb2a596b4a1aa70253c4145c35be6de68da22a tests: Add fuzzing harness for FeeFilterRounder (practicalswift)

Pull request description:

  Includes:

  ```
  tests: Add fuzzing harness for FeeFilterRounder
  tests: Add fuzzing harness for classes/functions in checkqueue.h
  tests: Add fuzzing harness for classes/functions in cuckoocache.h
  tests: Add coverage of {,Incremental}DynamicUsage(const std::set<X, Y>& s) to existing fuzzer
  tests: Add coverage of GetVirtualTransactionSize(...) to existing fuzzer
  tests: Add fuzzing harness for AdditionOverflow(...)
  ```

  See [`doc/fuzzing.md`](https://github.com/bitcoin/bitcoin/blob/master/doc/fuzzing.md) for information on how to fuzz Bitcoin Core.

ACKs for top commit:
  MarcoFalke:
    ACK 283bd72156959f420f13acc7a34e513ca3446025

Tree-SHA512: 2361edfb5c47741b22d9fb996836c5250c5a26bc5e956039ea6a0c55ba2d36c78f241d66f85bc02f5b85b9b83d5fde56a5c4702b9d1b7ac4a9a3ae391ca79eaa

1 files changed, 28 insertions, 0 deletions

diff --git a/src/Makefile.test.include b/src/Makefile.test.include
index 3443ee089d..e775ae43a1 100644
--- a/src/Makefile.test.include
+++ b/src/Makefile.test.include
@@ -3,6 +3,7 @@
 # file COPYING or http://www.opensource.org/licenses/mit-license.php.
 
 FUZZ_TARGETS = \
+  test/fuzz/addition_overflow \
   test/fuzz/addr_info_deserialize \
   test/fuzz/addrdb \
   test/fuzz/address_deserialize \
@@ -27,13 +28,16 @@ FUZZ_TARGETS = \
   test/fuzz/bloom_filter \
   test/fuzz/bloomfilter_deserialize \
   test/fuzz/chain \
+  test/fuzz/checkqueue \
   test/fuzz/coins_deserialize \
+  test/fuzz/cuckoocache \
   test/fuzz/decode_tx \
   test/fuzz/descriptor_parse \
   test/fuzz/diskblockindex_deserialize \
   test/fuzz/eval_script \
   test/fuzz/fee_rate \
   test/fuzz/fee_rate_deserialize \
+  test/fuzz/fees \
   test/fuzz/flat_file_pos_deserialize \
   test/fuzz/flatfile \
   test/fuzz/float \
@@ -280,6 +284,12 @@ endif
 
 if ENABLE_FUZZ
 
+test_fuzz_addition_overflow_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
+test_fuzz_addition_overflow_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
+test_fuzz_addition_overflow_LDADD = $(FUZZ_SUITE_LD_COMMON)
+test_fuzz_addition_overflow_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
+test_fuzz_addition_overflow_SOURCES = test/fuzz/addition_overflow.cpp
+
 test_fuzz_addr_info_deserialize_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) -DADDR_INFO_DESERIALIZE=1
 test_fuzz_addr_info_deserialize_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 test_fuzz_addr_info_deserialize_LDADD = $(FUZZ_SUITE_LD_COMMON)
@@ -424,12 +434,24 @@ test_fuzz_chain_LDADD = $(FUZZ_SUITE_LD_COMMON)
 test_fuzz_chain_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 test_fuzz_chain_SOURCES = test/fuzz/chain.cpp
 
+test_fuzz_checkqueue_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
+test_fuzz_checkqueue_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
+test_fuzz_checkqueue_LDADD = $(FUZZ_SUITE_LD_COMMON)
+test_fuzz_checkqueue_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
+test_fuzz_checkqueue_SOURCES = test/fuzz/checkqueue.cpp
+
 test_fuzz_coins_deserialize_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) -DCOINS_DESERIALIZE=1
 test_fuzz_coins_deserialize_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 test_fuzz_coins_deserialize_LDADD = $(FUZZ_SUITE_LD_COMMON)
 test_fuzz_coins_deserialize_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 test_fuzz_coins_deserialize_SOURCES = test/fuzz/deserialize.cpp
 
+test_fuzz_cuckoocache_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
+test_fuzz_cuckoocache_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
+test_fuzz_cuckoocache_LDADD = $(FUZZ_SUITE_LD_COMMON)
+test_fuzz_cuckoocache_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
+test_fuzz_cuckoocache_SOURCES = test/fuzz/cuckoocache.cpp
+
 test_fuzz_decode_tx_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
 test_fuzz_decode_tx_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 test_fuzz_decode_tx_LDADD = $(FUZZ_SUITE_LD_COMMON)
@@ -466,6 +488,12 @@ test_fuzz_fee_rate_deserialize_LDADD = $(FUZZ_SUITE_LD_COMMON)
 test_fuzz_fee_rate_deserialize_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
 test_fuzz_fee_rate_deserialize_SOURCES = test/fuzz/deserialize.cpp
 
+test_fuzz_fees_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
+test_fuzz_fees_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
+test_fuzz_fees_LDADD = $(FUZZ_SUITE_LD_COMMON)
+test_fuzz_fees_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
+test_fuzz_fees_SOURCES = test/fuzz/fees.cpp
+
 test_fuzz_flat_file_pos_deserialize_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES) -DFLAT_FILE_POS_DESERIALIZE=1
 test_fuzz_flat_file_pos_deserialize_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
 test_fuzz_flat_file_pos_deserialize_LDADD = $(FUZZ_SUITE_LD_COMMON)