sikkienl/dash
1
0
Fork 0
mirror of https://github.com/dashpay/dash.git synced 2024-12-24 19:42:46 +01:00
Code Issues Actions Packages Projects Releases Wiki Activity

merge bitcoin#17050: Add fuzzing harnesses for functions parsing scripts, numbers, JSON and HD keypaths (bip32)

Browse Source
This commit is contained in:
Kittywhiskers Van Gogh 2022-02-28 00:35:36 +05:30
parent 166232b6f3
commit 27d70d2fdf
7 changed files with 188 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

33
src/Makefile.test.include
View File

@ -35,7 +35,11 @@ FUZZ_TARGETS = \
test/fuzz/messageheader_deserialize \
test/fuzz/netaddr_deserialize \
test/fuzz/out_point_deserialize \
test/fuzz/parse_hd_keypath \
test/fuzz/parse_iso8601 \
test/fuzz/parse_numbers \
test/fuzz/parse_script \
test/fuzz/parse_univalue \
test/fuzz/partial_merkle_tree_deserialize \
test/fuzz/partially_signed_transaction_deserialize \
test/fuzz/prefilled_transaction_deserialize \
@ -100,6 +104,7 @@ FUZZ_SUITE_LD_COMMON = \
$(LIBBITCOIN_CONSENSUS) \
$(LIBBITCOIN_CRYPTO) \
$(LIBBITCOIN_WALLET) \
$(LIBBITCOIN_CLI) \
$(BDB_LIBS) \
$(LIBUNIVALUE) \
$(LIBLEVELDB) \
@ -523,15 +528,39 @@ test_fuzz_tx_in_deserialize_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_tx_in_SOURCES = $(FUZZ_SUITE) test/fuzz/tx_in.cpp
test_fuzz_tx_in_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_tx_in_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_tx_in_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
test_fuzz_tx_in_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_tx_in_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_tx_out_SOURCES = $(FUZZ_SUITE) test/fuzz/tx_out.cpp
test_fuzz_tx_out_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_tx_out_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_tx_out_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS)
test_fuzz_tx_out_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_tx_out_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_parse_hd_keypath_SOURCES = $(FUZZ_SUITE) test/fuzz/parse_hd_keypath.cpp
test_fuzz_parse_hd_keypath_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_parse_hd_keypath_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_parse_hd_keypath_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_parse_hd_keypath_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_parse_script_SOURCES = $(FUZZ_SUITE) test/fuzz/parse_script.cpp
test_fuzz_parse_script_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_parse_script_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_parse_script_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_parse_script_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_parse_numbers_SOURCES = $(FUZZ_SUITE) test/fuzz/parse_numbers.cpp
test_fuzz_parse_numbers_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_parse_numbers_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_parse_numbers_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_parse_numbers_LDADD = $(FUZZ_SUITE_LD_COMMON)
test_fuzz_parse_univalue_SOURCES = $(FUZZ_SUITE) test/fuzz/parse_univalue.cpp
test_fuzz_parse_univalue_CPPFLAGS = $(AM_CPPFLAGS) $(BITCOIN_INCLUDES)
test_fuzz_parse_univalue_CXXFLAGS = $(AM_CXXFLAGS) $(PIE_FLAGS)
test_fuzz_parse_univalue_LDFLAGS = $(RELDFLAGS) $(AM_LDFLAGS) $(LIBTOOL_APP_LDFLAGS) $(LDFLAGS_WRAP_EXCEPTIONS)
test_fuzz_parse_univalue_LDADD = $(FUZZ_SUITE_LD_COMMON)
endif # ENABLE_FUZZ
nodist_test_test_dash_SOURCES = $(GENERATED_TEST_FILES)

13
src/test/fuzz/parse_hd_keypath.cpp Normal file
View File

@ -0,0 +1,13 @@
// Copyright (c) 2009-2019 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 <test/fuzz/fuzz.h>
#include <util/bip32.h>
void test_one_input(const std::vector<uint8_t>& buffer)
{
const std::string keypath_str(buffer.begin(), buffer.end());
std::vector<uint32_t> keypath;
(void)ParseHDKeypath(keypath_str, keypath);
}

35
src/test/fuzz/parse_numbers.cpp Normal file
View File

@ -0,0 +1,35 @@
// Copyright (c) 2009-2019 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 <test/fuzz/fuzz.h>
#include <util/moneystr.h>
#include <util/strencodings.h>
#include <string>
void test_one_input(const std::vector<uint8_t>& buffer)
{
const std::string random_string(buffer.begin(), buffer.end());
CAmount amount;
(void)ParseMoney(random_string, amount);
double d;
(void)ParseDouble(random_string, &d);
int32_t i32;
(void)ParseInt32(random_string, &i32);
(void)atoi(random_string);
uint32_t u32;
(void)ParseUInt32(random_string, &u32);
int64_t i64;
(void)atoi64(random_string);
(void)ParseFixedPoint(random_string, 3, &i64);
(void)ParseInt64(random_string, &i64);
uint64_t u64;
(void)ParseUInt64(random_string, &u64);
}

16
src/test/fuzz/parse_script.cpp Normal file
View File

@ -0,0 +1,16 @@
// Copyright (c) 2009-2019 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 <core_io.h>
#include <script/script.h>
#include <test/fuzz/fuzz.h>
void test_one_input(const std::vector<uint8_t>& buffer)
{
const std::string script_string(buffer.begin(), buffer.end());
try {
(void)ParseScript(script_string);
} catch (const std::runtime_error&) {
}
}

87
src/test/fuzz/parse_univalue.cpp Normal file
View File

@ -0,0 +1,87 @@
// Copyright (c) 2009-2019 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 <chainparams.h>
#include <core_io.h>
#include <key.h>
#include <rpc/client.h>
#include <rpc/util.h>
#include <test/fuzz/fuzz.h>
#include <util/memory.h>
#include <script/sign.h>
#include <limits>
#include <string>
void initialize()
{
static const auto verify_handle = MakeUnique<ECCVerifyHandle>();
SelectParams(CBaseChainParams::REGTEST);
}
void test_one_input(const std::vector<uint8_t>& buffer)
{
const std::string random_string(buffer.begin(), buffer.end());
bool valid = true;
const UniValue univalue = [&] {
try {
return ParseNonRFCJSONValue(random_string);
} catch (const std::runtime_error&) {
valid = false;
return NullUniValue;
}
}();
if (!valid) {
return;
}
try {
(void)ParseHashO(univalue, "A");
(void)ParseHashO(univalue, random_string);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseHashV(univalue, "A");
(void)ParseHashV(univalue, random_string);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseHexO(univalue, "A");
(void)ParseHexO(univalue, random_string);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseHexUV(univalue, "A");
(void)ParseHexUV(univalue, random_string);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseHexV(univalue, "A");
(void)ParseHexV(univalue, random_string);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseSighashString(univalue);
} catch (const std::runtime_error&) {
}
try {
(void)AmountFromValue(univalue);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseConfirmTarget(univalue, std::numeric_limits<unsigned int>::max());
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
try {
(void)ParseDescriptorRange(univalue);
} catch (const UniValue&) {
} catch (const std::runtime_error&) {
}
}

6
test/fuzz/test_runner.py
View File

@ -26,6 +26,10 @@ FUZZERS_MISSING_CORPORA = [
"locale",
"merkle_block_deserialize",
"out_point_deserialize",
"parse_hd_keypath",
"parse_numbers",
"parse_script",
"parse_univalue",
"partial_merkle_tree_deserialize",
"partially_signed_transaction_deserialize",
"prefilled_transaction_deserialize",
@ -34,8 +38,8 @@ FUZZERS_MISSING_CORPORA = [
"pub_key_deserialize",
"script_deserialize",
"sub_net_deserialize",
"tx_in_deserialize",
"tx_in",
"tx_in_deserialize",
"tx_out",
]

1
test/lint/lint-locale-dependence.sh
View File

@ -17,6 +17,7 @@ KNOWN_VIOLATIONS=(
"src/rpc/masternode.cpp.*atoi"
"src/statsd_client.cpp:.*snprintf"
"src/test/dbwrapper_tests.cpp:.*snprintf"
"src/test/fuzz/parse_numbers.cpp:.*atoi"
"src/torcontrol.cpp:.*atoi"
"src/torcontrol.cpp:.*strtol"
"src/util/strencodings.cpp:.*atoi"