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fuzz: Add coverage for CDataStream consumer

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practicalswift 2020-11-12 15:07:53 +00:00
parent 546a0764f3
commit 4ddbcd0d9a
2 changed files with 26 additions and 0 deletions
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1
src/Makefile.test.include
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@ -210,6 +210,7 @@ test_fuzz_fuzz_SOURCES = \
test/fuzz/crypto_hkdf_hmac_sha256_l32.cpp \ test/fuzz/crypto_hkdf_hmac_sha256_l32.cpp \
test/fuzz/crypto_poly1305.cpp \ test/fuzz/crypto_poly1305.cpp \
test/fuzz/cuckoocache.cpp \ test/fuzz/cuckoocache.cpp \
test/fuzz/data_stream.cpp \
test/fuzz/decode_tx.cpp \ test/fuzz/decode_tx.cpp \
test/fuzz/descriptor_parse.cpp \ test/fuzz/descriptor_parse.cpp \
test/fuzz/deserialize.cpp \ test/fuzz/deserialize.cpp \

25
src/test/fuzz/data_stream.cpp Normal file
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@ -0,0 +1,25 @@
// Copyright (c) 2020 The Bitcoin Core developers
// Distributed under the MIT software license, see the accompanying
// file COPYING or http://www.opensource.org/licenses/mit-license.php.
#include <addrman.h>
#include <net.h>
#include <test/fuzz/FuzzedDataProvider.h>
#include <test/fuzz/fuzz.h>
#include <test/fuzz/util.h>
#include <cstdint>
#include <vector>
void initialize_data_stream_addr_man()
{
InitializeFuzzingContext();
}
FUZZ_TARGET_INIT(data_stream_addr_man, initialize_data_stream_addr_man)
{
FuzzedDataProvider fuzzed_data_provider{buffer.data(), buffer.size()};
CDataStream data_stream = ConsumeDataStream(fuzzed_data_provider);
CAddrMan addr_man;
CAddrDB::Read(addr_man, data_stream);
}