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| author | MarcoFalke <falke.marco@gmail.com> | 2018-12-12 15:33:35 -0500 |
|---|---|---|
| committer | MarcoFalke <falke.marco@gmail.com> | 2018-12-12 15:36:46 -0500 |
| commit | fa694f706c37a1c512a7c346591a63c5e09ee239 (patch) | |
| tree | afe49ec5a7020089d1673e8018f9bd0060e62bb1 /src/test/script_tests.cpp | |
| parent | 6d0a14703e288d72ff19d4d89defbc853233899f (diff) | |
| download | bitcoin-fa694f706c37a1c512a7c346591a63c5e09ee239.tar.xz | |
test: Add tests for truncated scripts
Diffstat (limited to 'src/test/script_tests.cpp')
| -rw-r--r-- | src/test/script_tests.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/test/script_tests.cpp b/src/test/script_tests.cpp index 9a801901b7..7339614437 100644 --- a/src/test/script_tests.cpp +++ b/src/test/script_tests.cpp @@ -1030,6 +1030,28 @@ BOOST_AUTO_TEST_CASE(script_PushData) BOOST_CHECK(EvalScript(pushdata4Stack, CScript(pushdata4, pushdata4 + sizeof(pushdata4)), SCRIPT_VERIFY_P2SH, BaseSignatureChecker(), SigVersion::BASE, &err)); BOOST_CHECK(pushdata4Stack == directStack); BOOST_CHECK_MESSAGE(err == SCRIPT_ERR_OK, ScriptErrorString(err)); + + const std::vector<unsigned char> pushdata1_trunc{OP_PUSHDATA1, 1}; + const std::vector<unsigned char> pushdata2_trunc{OP_PUSHDATA2, 1, 0}; + const std::vector<unsigned char> pushdata4_trunc{OP_PUSHDATA4, 1, 0, 0, 0}; + + std::vector<std::vector<unsigned char>> stack_ignore; + BOOST_CHECK(!EvalScript(stack_ignore, CScript(pushdata1_trunc.begin(), pushdata1_trunc.end()), SCRIPT_VERIFY_P2SH, BaseSignatureChecker(), SigVersion::BASE, &err)); + BOOST_CHECK_EQUAL(err, SCRIPT_ERR_BAD_OPCODE); + BOOST_CHECK(!EvalScript(stack_ignore, CScript(pushdata2_trunc.begin(), pushdata2_trunc.end()), SCRIPT_VERIFY_P2SH, BaseSignatureChecker(), SigVersion::BASE, &err)); + BOOST_CHECK_EQUAL(err, SCRIPT_ERR_BAD_OPCODE); + BOOST_CHECK(!EvalScript(stack_ignore, CScript(pushdata4_trunc.begin(), pushdata4_trunc.end()), SCRIPT_VERIFY_P2SH, BaseSignatureChecker(), SigVersion::BASE, &err)); + BOOST_CHECK_EQUAL(err, SCRIPT_ERR_BAD_OPCODE); +} + +BOOST_AUTO_TEST_CASE(script_cltv_truncated) +{ + const auto script_cltv_trunc = CScript() << OP_CHECKLOCKTIMEVERIFY; + + std::vector<std::vector<unsigned char>> stack_ignore; + ScriptError err; + BOOST_CHECK(!EvalScript(stack_ignore, script_cltv_trunc, SCRIPT_VERIFY_CHECKLOCKTIMEVERIFY, BaseSignatureChecker(), SigVersion::BASE, &err)); + BOOST_CHECK_EQUAL(err, SCRIPT_ERR_INVALID_STACK_OPERATION); } static CScript |