diff options
| author | Yoichi Hirai <i@yoichihirai.com> | 2017-10-18 17:22:21 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2017-10-18 17:22:21 +0800 |
| commit | 4a9a986d8cf2e457ab1b36e20bcbefb714292a37 (patch) | |
| tree | 82b6eb1132ecbf8c243ac2d796e891c7de8c53e3 /test/libsolidity/SolidityEndToEndTest.cpp | |
| parent | a17996cdadc9e6e941ee7c85681ad3e30f9cf998 (diff) | |
| parent | 7849b920cf3ba6502f8a45e0c35be6393392cc00 (diff) | |
| download | dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar.gz dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar.bz2 dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar.lz dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar.xz dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.tar.zst dexon-solidity-4a9a986d8cf2e457ab1b36e20bcbefb714292a37.zip | |
Merge pull request #3065 from ethereum/reject_truncated_selectors
Do not accept truncated function selectors.
Diffstat (limited to 'test/libsolidity/SolidityEndToEndTest.cpp')
| -rw-r--r-- | test/libsolidity/SolidityEndToEndTest.cpp | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp index 648c13cb..9a837113 100644 --- a/test/libsolidity/SolidityEndToEndTest.cpp +++ b/test/libsolidity/SolidityEndToEndTest.cpp @@ -2899,6 +2899,25 @@ BOOST_AUTO_TEST_CASE(default_fallback_throws) ABI_CHECK(callContractFunction("f()"), encodeArgs(0)); } +BOOST_AUTO_TEST_CASE(short_data_calls_fallback) +{ + char const* sourceCode = R"( + contract A { + uint public x; + // Signature is d88e0b00 + function fow() { x = 3; } + function () { x = 2; } + } + )"; + compileAndRun(sourceCode); + // should call fallback + sendMessage(asBytes("\xd8\x8e\x0b"), false, 0); + ABI_CHECK(callContractFunction("x()"), encodeArgs(2)); + // should call function + sendMessage(asBytes(string("\xd8\x8e\x0b") + string(1, 0)), false, 0); + ABI_CHECK(callContractFunction("x()"), encodeArgs(3)); +} + BOOST_AUTO_TEST_CASE(event) { char const* sourceCode = R"( |