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author | MarcoFalke <falke.marco@gmail.com> | 2020-12-03 16:42:49 +0100 |
---|---|---|
committer | MarcoFalke <falke.marco@gmail.com> | 2020-12-10 07:15:42 +0100 |
commit | 44444ba759480237172d83f42374c5c29c76eda0 (patch) | |
tree | aefce76c13c39192d4922a88749755dbc2decc11 /src/test/fuzz/deserialize.cpp | |
parent | 751ffaabad82f7904fd1d9742a0b323a0ab7bfee (diff) | |
download | bitcoin-44444ba759480237172d83f42374c5c29c76eda0.tar.xz |
fuzz: Link all targets once
Diffstat (limited to 'src/test/fuzz/deserialize.cpp')
-rw-r--r-- | src/test/fuzz/deserialize.cpp | 140 |
1 files changed, 90 insertions, 50 deletions
diff --git a/src/test/fuzz/deserialize.cpp b/src/test/fuzz/deserialize.cpp index 8ca5366c8a..74dec6475e 100644 --- a/src/test/fuzz/deserialize.cpp +++ b/src/test/fuzz/deserialize.cpp @@ -34,12 +34,21 @@ #include <test/fuzz/fuzz.h> -void initialize() +void initialize_deserialize() { // Fuzzers using pubkey must hold an ECCVerifyHandle. static const ECCVerifyHandle verify_handle; } +#define FUZZ_TARGET_DESERIALIZE(name, code) \ + FUZZ_TARGET_INIT(name, initialize_deserialize) \ + { \ + try { \ + code \ + } catch (const invalid_fuzzing_input_exception&) { \ + } \ + } + namespace { struct invalid_fuzzing_input_exception : public std::exception { @@ -92,44 +101,51 @@ void AssertEqualAfterSerializeDeserialize(const T& obj, const int version = INIT } // namespace -void test_one_input(const std::vector<uint8_t>& buffer) -{ - try { -#if BLOCK_FILTER_DESERIALIZE +FUZZ_TARGET_DESERIALIZE(block_filter_deserialize, { BlockFilter block_filter; DeserializeFromFuzzingInput(buffer, block_filter); -#elif ADDR_INFO_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(addr_info_deserialize, { CAddrInfo addr_info; DeserializeFromFuzzingInput(buffer, addr_info); -#elif BLOCK_FILE_INFO_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(block_file_info_deserialize, { CBlockFileInfo block_file_info; DeserializeFromFuzzingInput(buffer, block_file_info); -#elif BLOCK_HEADER_AND_SHORT_TXIDS_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(block_header_and_short_txids_deserialize, { CBlockHeaderAndShortTxIDs block_header_and_short_txids; DeserializeFromFuzzingInput(buffer, block_header_and_short_txids); -#elif FEE_RATE_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(fee_rate_deserialize, { CFeeRate fee_rate; DeserializeFromFuzzingInput(buffer, fee_rate); AssertEqualAfterSerializeDeserialize(fee_rate); -#elif MERKLE_BLOCK_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(merkle_block_deserialize, { CMerkleBlock merkle_block; DeserializeFromFuzzingInput(buffer, merkle_block); -#elif OUT_POINT_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(out_point_deserialize, { COutPoint out_point; DeserializeFromFuzzingInput(buffer, out_point); AssertEqualAfterSerializeDeserialize(out_point); -#elif PARTIAL_MERKLE_TREE_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(partial_merkle_tree_deserialize, { CPartialMerkleTree partial_merkle_tree; DeserializeFromFuzzingInput(buffer, partial_merkle_tree); -#elif PUB_KEY_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(pub_key_deserialize, { CPubKey pub_key; DeserializeFromFuzzingInput(buffer, pub_key); // TODO: The following equivalence should hold for CPubKey? Fix. // AssertEqualAfterSerializeDeserialize(pub_key); -#elif SCRIPT_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(script_deserialize, { CScript script; DeserializeFromFuzzingInput(buffer, script); -#elif SUB_NET_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(sub_net_deserialize, { CSubNet sub_net_1; DeserializeFromFuzzingInput(buffer, sub_net_1, INIT_PROTO_VERSION); AssertEqualAfterSerializeDeserialize(sub_net_1, INIT_PROTO_VERSION); @@ -139,67 +155,85 @@ void test_one_input(const std::vector<uint8_t>& buffer) CSubNet sub_net_3; DeserializeFromFuzzingInput(buffer, sub_net_3); AssertEqualAfterSerializeDeserialize(sub_net_3, INIT_PROTO_VERSION | ADDRV2_FORMAT); -#elif TX_IN_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(tx_in_deserialize, { CTxIn tx_in; DeserializeFromFuzzingInput(buffer, tx_in); AssertEqualAfterSerializeDeserialize(tx_in); -#elif FLAT_FILE_POS_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(flat_file_pos_deserialize, { FlatFilePos flat_file_pos; DeserializeFromFuzzingInput(buffer, flat_file_pos); AssertEqualAfterSerializeDeserialize(flat_file_pos); -#elif KEY_ORIGIN_INFO_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(key_origin_info_deserialize, { KeyOriginInfo key_origin_info; DeserializeFromFuzzingInput(buffer, key_origin_info); AssertEqualAfterSerializeDeserialize(key_origin_info); -#elif PARTIALLY_SIGNED_TRANSACTION_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(partially_signed_transaction_deserialize, { PartiallySignedTransaction partially_signed_transaction; DeserializeFromFuzzingInput(buffer, partially_signed_transaction); -#elif PREFILLED_TRANSACTION_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(prefilled_transaction_deserialize, { PrefilledTransaction prefilled_transaction; DeserializeFromFuzzingInput(buffer, prefilled_transaction); -#elif PSBT_INPUT_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(psbt_input_deserialize, { PSBTInput psbt_input; DeserializeFromFuzzingInput(buffer, psbt_input); -#elif PSBT_OUTPUT_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(psbt_output_deserialize, { PSBTOutput psbt_output; DeserializeFromFuzzingInput(buffer, psbt_output); -#elif BLOCK_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(block_deserialize, { CBlock block; DeserializeFromFuzzingInput(buffer, block); -#elif BLOCKLOCATOR_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(blocklocator_deserialize, { CBlockLocator bl; DeserializeFromFuzzingInput(buffer, bl); -#elif BLOCKMERKLEROOT +}) +FUZZ_TARGET_DESERIALIZE(blockmerkleroot, { CBlock block; DeserializeFromFuzzingInput(buffer, block); bool mutated; BlockMerkleRoot(block, &mutated); -#elif ADDRMAN_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(addrman_deserialize, { CAddrMan am; DeserializeFromFuzzingInput(buffer, am); -#elif BLOCKHEADER_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(blockheader_deserialize, { CBlockHeader bh; DeserializeFromFuzzingInput(buffer, bh); -#elif BANENTRY_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(banentry_deserialize, { CBanEntry be; DeserializeFromFuzzingInput(buffer, be); -#elif TXUNDO_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(txundo_deserialize, { CTxUndo tu; DeserializeFromFuzzingInput(buffer, tu); -#elif BLOCKUNDO_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(blockundo_deserialize, { CBlockUndo bu; DeserializeFromFuzzingInput(buffer, bu); -#elif COINS_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(coins_deserialize, { Coin coin; DeserializeFromFuzzingInput(buffer, coin); -#elif NETADDR_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(netaddr_deserialize, { CNetAddr na; DeserializeFromFuzzingInput(buffer, na); if (na.IsAddrV1Compatible()) { AssertEqualAfterSerializeDeserialize(na); } AssertEqualAfterSerializeDeserialize(na, INIT_PROTO_VERSION | ADDRV2_FORMAT); -#elif SERVICE_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(service_deserialize, { CService s; DeserializeFromFuzzingInput(buffer, s); if (s.IsAddrV1Compatible()) { @@ -213,50 +247,56 @@ void test_one_input(const std::vector<uint8_t>& buffer) CService s2; DeserializeFromFuzzingInput(buffer, s2, INIT_PROTO_VERSION | ADDRV2_FORMAT); AssertEqualAfterSerializeDeserialize(s2, INIT_PROTO_VERSION | ADDRV2_FORMAT); -#elif MESSAGEHEADER_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(messageheader_deserialize, { CMessageHeader mh; DeserializeFromFuzzingInput(buffer, mh); (void)mh.IsCommandValid(); -#elif ADDRESS_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(address_deserialize, { CAddress a; DeserializeFromFuzzingInput(buffer, a); -#elif INV_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(inv_deserialize, { CInv i; DeserializeFromFuzzingInput(buffer, i); -#elif BLOOMFILTER_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(bloomfilter_deserialize, { CBloomFilter bf; DeserializeFromFuzzingInput(buffer, bf); -#elif DISKBLOCKINDEX_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(diskblockindex_deserialize, { CDiskBlockIndex dbi; DeserializeFromFuzzingInput(buffer, dbi); -#elif TXOUTCOMPRESSOR_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(txoutcompressor_deserialize, { CTxOut to; auto toc = Using<TxOutCompression>(to); DeserializeFromFuzzingInput(buffer, toc); -#elif BLOCKTRANSACTIONS_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(blocktransactions_deserialize, { BlockTransactions bt; DeserializeFromFuzzingInput(buffer, bt); -#elif BLOCKTRANSACTIONSREQUEST_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(blocktransactionsrequest_deserialize, { BlockTransactionsRequest btr; DeserializeFromFuzzingInput(buffer, btr); -#elif SNAPSHOTMETADATA_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(snapshotmetadata_deserialize, { SnapshotMetadata snapshot_metadata; DeserializeFromFuzzingInput(buffer, snapshot_metadata); -#elif UINT160_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(uint160_deserialize, { uint160 u160; DeserializeFromFuzzingInput(buffer, u160); AssertEqualAfterSerializeDeserialize(u160); -#elif UINT256_DESERIALIZE +}) +FUZZ_TARGET_DESERIALIZE(uint256_deserialize, { uint256 u256; DeserializeFromFuzzingInput(buffer, u256); AssertEqualAfterSerializeDeserialize(u256); -#else -#error Need at least one fuzz target to compile -#endif +}) // Classes intentionally not covered in this file since their deserialization code is // fuzzed elsewhere: // * Deserialization of CTxOut is fuzzed in test/fuzz/tx_out.cpp // * Deserialization of CMutableTransaction is fuzzed in src/test/fuzz/transaction.cpp - } catch (const invalid_fuzzing_input_exception&) { - } -} |