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litecoin/src/test/fuzz
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Wladimir J. van der Laan 924a4ff7eb
Merge #20242: fuzz: Properly initialize PrecomputedTransactionData 
fa56d56d4e9b69fdd02e631b9a2380cfd3095144 fuzz: Properly initialize PrecomputedTransactionData (MarcoFalke)

Pull request description:

  Fixes:

  ```
  script_flags: script/interpreter.cpp:1512: bool SignatureHashSchnorr(uint256 &, const ScriptExecutionData &, const T &, uint32_t, uint8_t, SigVersion, const PrecomputedTransactionData &) [T = CTransaction]: Assertion `cache.m_bip341_taproot_ready && cache.m_spent_outputs_ready' failed.
  ==34989== ERROR: libFuzzer: deadly signal
      #0 0x55e90077ff11 in __sanitizer_print_stack_trace (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x20cf11)
      #1 0x55e9006cb068 in fuzzer::PrintStackTrace() (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x158068)
      #2 0x55e9006b01b3 in fuzzer::Fuzzer::CrashCallback() (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x13d1b3)
      #3 0x7f6fb89383bf  (/lib/x86_64-linux-gnu/libpthread.so.0+0x153bf)
      #4 0x7f6fb855018a in raise (/lib/x86_64-linux-gnu/libc.so.6+0x4618a)
      #5 0x7f6fb852f858 in abort (/lib/x86_64-linux-gnu/libc.so.6+0x25858)
      #6 0x7f6fb852f728  (/lib/x86_64-linux-gnu/libc.so.6+0x25728)
      #7 0x7f6fb8540f35 in __assert_fail (/lib/x86_64-linux-gnu/libc.so.6+0x36f35)
      #8 0x55e9008275bd in bool SignatureHashSchnorr<CTransaction>(uint256&, ScriptExecutionData const&, CTransaction const&, unsigned int, unsigned char, SigVersion, PrecomputedTransactionData const&) /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/script/interpreter.cpp:1512:5
      #9 0x55e900825a3f in GenericTransactionSignatureChecker<CTransaction>::CheckSchnorrSignature(Span<unsigned char const>, Span<unsigned char const>, SigVersion, ScriptExecutionData const&, ScriptError_t*) const /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/script/interpreter.cpp:1699:10
      #10 0x55e900832503 in VerifyWitnessProgram(CScriptWitness const&, int, std::vector<unsigned char, std::allocator<unsigned char> > const&, unsigned int, BaseSignatureChecker const&, ScriptError_t*, bool) /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/script/interpreter.cpp:1900:26
      #11 0x55e90082ecb5 in VerifyScript(CScript const&, CScript const&, CScriptWitness const*, unsigned int, BaseSignatureChecker const&, ScriptError_t*) /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/script/interpreter.cpp:1977:18
      #12 0x55e9007a9b61 in test_one_input(std::vector<unsigned char, std::allocator<unsigned char> > const&) /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags.cpp:51:30
      #13 0x55e9007d0b49 in LLVMFuzzerTestOneInput /tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/fuzz.cpp:36:5
      #14 0x55e9006b1871 in fuzzer::Fuzzer::ExecuteCallback(unsigned char const*, unsigned long) (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x13e871)
      #15 0x55e9006b0fb5 in fuzzer::Fuzzer::RunOne(unsigned char const*, unsigned long, bool, fuzzer::InputInfo*, bool*) (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x13dfb5)
      #16 0x55e9006b38d7 in fuzzer::Fuzzer::ReadAndExecuteSeedCorpora(std::__Fuzzer::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x1408d7)
      #17 0x55e9006b3c39 in fuzzer::Fuzzer::Loop(std::__Fuzzer::vector<fuzzer::SizedFile, fuzzer::fuzzer_allocator<fuzzer::SizedFile> >&) (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x140c39)
      #18 0x55e9006a290e in fuzzer::FuzzerDriver(int*, char***, int (*)(unsigned char const*, unsigned long)) (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x12f90e)
      #19 0x55e9006cb752 in main (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x158752)
      #20 0x7f6fb85310b2 in __libc_start_main (/lib/x86_64-linux-gnu/libc.so.6+0x270b2)
      #21 0x55e9006776ad in _start (/tmp/bitcoin-core/ci/scratch/build/bitcoin-x86_64-pc-linux-gnu/src/test/fuzz/script_flags+0x1046ad)

ACKs for top commit:
  laanwj:
    Code review ACK fa56d56d4e9b69fdd02e631b9a2380cfd3095144

Tree-SHA512: 5637b0a0d982360df32d8cd39e913395967af02ec746508fc5f2fd649695c58bfaaf18ef76f4ca9da764d34fdd63dfe188317dd41b2ed57534bd4055a05ae870
2020-10-29 11:50:28 +01:00
..
addition_overflow.cpp
tests: Add fuzzing harness for AdditionOverflow(...)
2020-04-08 14:45:27 +00:00
addrdb.cpp
fuzz: fix unused variable addrdb compiler warning
2020-07-19 08:31:34 +02:00
asmap_direct.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
asmap.cpp
net: change CNetAddr::ip to have flexible size
2020-08-24 21:50:59 +02:00
autofile.cpp
tests: Add fuzzing harness for CAutoFile (streams.h)
2020-07-15 11:41:21 +00:00
banman.cpp
tests: Add fuzzing harness for BanMan
2020-07-08 05:31:43 +00:00
base_encode_decode.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
bech32.cpp
tests: Add fuzzing harness for Bech32 encoding/decoding
2019-11-05 09:23:44 +00:00
block_header.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
block.cpp
tests: Fill fuzzing coverage gaps for functions in consensus/validation.h
2020-05-14 18:45:42 +00:00
blockfilter.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
bloom_filter.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
buffered_file.cpp
refactor: Drop unused CBufferedFile::Seek()
2020-07-26 22:46:28 +03:00
chain.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
checkqueue.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
coins_view.cpp
rpc: gettxoutsetinfo can specify hash_type (only legacy option for now)
2020-06-22 00:55:44 +02:00
crypto_aes256.cpp
tests: Add fuzzing harness for AES256Encrypt/AES256Decrypt
2020-06-25 15:06:13 +00:00
crypto_aes256cbc.cpp
tests: Add fuzzing harness for AES256CBCEncrypt/AES256CBCDecrypt
2020-06-25 15:06:13 +00:00
crypto_chacha20_poly1305_aead.cpp
tests: Add fuzzing harness for ChaCha20Poly1305AEAD
2020-06-25 15:06:13 +00:00
crypto_chacha20.cpp
tests: Add fuzzing harness for ChaCha20
2020-06-25 15:06:13 +00:00
crypto_common.cpp
tests: Add fuzzing harness for {Read,Write}{LE,BE}{16,32,64} (crypto/common.h)
2020-06-11 14:05:54 +00:00
crypto_hkdf_hmac_sha256_l32.cpp
tests: Add fuzzing harness for CHKDF_HMAC_SHA256_L32
2020-06-25 15:06:13 +00:00
crypto_poly1305.cpp
tests: Add fuzzing harness for poly1305_auth(...)
2020-06-25 15:06:13 +00:00
crypto.cpp
tests: Add fuzzing harness for Keccak and SHA3_256
2020-09-10 14:54:30 +00:00
cuckoocache.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
decode_tx.cpp
refactor: Replace HexStr(o.begin(), o.end()) with HexStr(o)
2020-06-24 18:41:45 +02:00
descriptor_parse.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
deserialize.cpp
fuzz: Check for addrv1 compatibility before using addrv1 serializer
2020-10-26 16:37:35 +00:00
eval_script.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
fee_rate.cpp
tests: Add fuzzing harness for CFeeRate
2020-03-15 16:25:29 +00:00
fees.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
flatfile.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
float.cpp
tests: Add fuzzing harness for functions taking floating-point types as input
2020-01-31 12:36:13 +00:00
fuzz.cpp
fuzz: Configure check for main function
2020-10-04 17:49:07 +02:00
fuzz.h
tests: Allow for using non-default fuzzing initialization
2019-10-23 11:10:10 +00:00
FuzzedDataProvider.h
tests: Update FuzzedDataProvider.h from upstream (LLVM)
2020-01-27 21:31:42 +00:00
golomb_rice.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
hex.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
http_request.cpp
tests: Avoid fuzzer-specific nullptr dereference in libevent when handling PROXY requests
2020-06-02 11:53:08 +00:00
integer.cpp
Merge #18413: script: prevent UB when computing abs value for num opcode serialize
2020-05-02 21:24:05 +08:00
key_io.cpp
fuzz: Add missing ECC_Start to key_io test
2020-03-11 15:16:54 -04:00
key.cpp
Make Hash[160] consume range-like objects
2020-07-30 13:57:54 -07:00
kitchen_sink.cpp
refactor: Error message bilingual_str consistency
2020-06-09 15:39:44 +02:00
load_external_block_file.cpp
tests: Add fuzzing harness for LoadExternalBlockFile(...) (validation.h)
2020-07-15 11:41:21 +00:00
locale.cpp
util: remove unused c-string variant of atoi64()
2020-08-17 17:56:59 +02:00
merkleblock.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
message.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
multiplication_overflow.cpp
tests: Don't assume presence of __builtin_mul_overflow in MultiplicationOverflow(...) fuzzing harness
2020-03-22 13:29:00 +00:00
net_permissions.cpp
Add addr permission flag enabling non-cached addr sharing
2020-07-30 14:38:50 +03:00
net.cpp
test: Add tests for CNode::ConnectedThroughNetwork
2020-10-03 15:38:49 +03:00
netaddress.cpp
net: change CNetAddr::ip to have flexible size
2020-08-24 21:50:59 +02:00
p2p_transport_deserializer.cpp
Remove header checks out of net_processing
2020-09-22 22:05:18 -04:00
parse_hd_keypath.cpp
tests: Add fuzzing coverage for FormatHDKeypath(...) and WriteHDKeypath(...)
2020-04-26 20:23:56 +00:00
parse_iso8601.cpp
tests: Add fuzzing harness for ISO-8601 related functions
2019-10-30 13:32:29 +00:00
parse_numbers.cpp
tests: Add fuzzing harnesses for various number parsing functions
2019-12-10 16:39:40 +00:00
parse_script.cpp
tests: Add ParseScript(...) (core_io) fuzzing harness
2019-12-10 16:39:40 +00:00
parse_univalue.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
policy_estimator_io.cpp
tests: Add fuzzing harness for CBlockPolicyEstimator::{Read,Write} (policy/fees.h)
2020-07-15 11:41:21 +00:00
policy_estimator.cpp
tests: Add fuzzing harness for CBlockPolicyEstimator::{Read,Write} (policy/fees.h)
2020-07-15 11:41:21 +00:00
pow.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
prevector.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
primitives_transaction.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
process_message.cpp
p2p: Unify Send and Receive protocol versions
2020-09-07 21:03:44 +03:00
process_messages.cpp
p2p: Unify Send and Receive protocol versions
2020-09-07 21:03:44 +03:00
protocol.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
psbt.cpp
psbt: Allow both non_witness_utxo and witness_utxo
2020-06-24 16:31:42 -04:00
random.cpp
tests: Add fuzzing harness for functions/classes in random.h
2020-03-29 13:17:04 +00:00
rbf.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
rolling_bloom_filter.cpp
Switch from Optional<T> to std::optional<T> (C++17). Run clang-format.
2020-05-14 18:52:57 +00:00
script_assets_test_minimizer.cpp
tests: dumping and minimizing of script assets data
2020-10-12 17:18:47 -07:00
script_bitcoin_consensus.cpp
tests: Add fuzzing harness for functions in script/bitcoinconsensus.h
2020-05-30 10:37:01 +00:00
script_descriptor_cache.cpp
tests: Add fuzzing harness for functions in script/descriptor.h
2020-05-30 10:37:01 +00:00
script_flags.cpp
fuzz: Properly initialize PrecomputedTransactionData
2020-10-26 09:17:25 +01:00
script_interpreter.cpp
tests: Add fuzzing harness for functions in script/interpreter.h
2020-05-30 10:37:01 +00:00
script_ops.cpp
script: Remove undocumented and unused operator+
2020-04-15 10:01:55 -04:00
script_sigcache.cpp
Support for Schnorr signatures and integration in SignatureCheckers (BIP 340)
2020-10-12 17:15:40 -07:00
script_sign.cpp
tests: Add fuzzing harness for functions in script/sign.h
2020-05-30 10:37:01 +00:00
script.cpp
Replace usage of GetScriptForWitness with GetScriptForDestination
2020-08-14 08:44:42 +12:00
scriptnum_ops.cpp
fuzz: add missing overrides to signature_checker
2020-07-22 05:27:13 +02:00
secp256k1_ec_seckey_import_export_der.cpp
tests: Add fuzzing harness for ec_seckey_import_der(...) and ec_seckey_export_der(...)
2020-08-18 18:03:57 +00:00
secp256k1_ecdsa_signature_parse_der_lax.cpp
tests: Add fuzzing harness for SigHasLowR(...) and ecdsa_signature_parse_der_lax(...)
2020-08-18 18:03:56 +00:00
signature_checker.cpp
Use ScriptExecutionData to pass through annex hash
2020-10-12 17:18:15 -07:00
signet.cpp
fuzz: Remove needless guard
2020-09-22 22:32:18 +02:00
span.cpp
Simplify usage of Span in several places
2020-05-12 14:19:40 -07:00
spanparsing.cpp
Simplify usage of Span in several places
2020-05-12 14:19:40 -07:00
string.cpp
tests: Fill fuzzing coverage gaps for functions in script/script.h, script/script_error.h and script/standard.h
2020-05-30 10:37:01 +00:00
strprintf.cpp
tests: Fill fuzzing coverage gaps for functions in util/translation.h
2020-05-14 18:52:57 +00:00
system.cpp
fuzz: fix vector size problem in system fuzzer
2020-05-08 20:21:48 +02:00
timedata.cpp
tests: Add fuzzing harness for functions in timedata.h
2020-03-24 14:39:23 +00:00
transaction.cpp
scripted-diff: Bump copyright headers
2020-04-16 13:33:09 -04:00
tx_in.cpp
tests: Add fuzzing harness for various CTxIn related functions
2019-12-06 09:10:31 +00:00
tx_out.cpp
tests: Add fuzzing harness for various CTxOut related functions
2019-12-06 09:10:44 +00:00
txrequest.cpp
Report and verify expirations
2020-10-12 12:14:53 -07:00
util.h
net: change CNetAddr::ip to have flexible size
2020-08-24 21:50:59 +02:00