diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/script/sign.h | 5 | ||||
| -rw-r--r-- | src/test/descriptor_tests.cpp | 12 |
2 files changed, 17 insertions, 0 deletions
diff --git a/src/script/sign.h b/src/script/sign.h index 689501269d..3cbf402764 100644 --- a/src/script/sign.h +++ b/src/script/sign.h @@ -24,6 +24,11 @@ struct KeyOriginInfo { unsigned char fingerprint[4]; std::vector<uint32_t> path; + + friend bool operator==(const KeyOriginInfo& a, const KeyOriginInfo& b) + { + return std::equal(std::begin(a.fingerprint), std::end(a.fingerprint), std::begin(b.fingerprint)) && a.path == b.path; + } }; /** An interface to be implemented by keystores that support signing. */ diff --git a/src/test/descriptor_tests.cpp b/src/test/descriptor_tests.cpp index f3083bab4a..7e9d14a8ef 100644 --- a/src/test/descriptor_tests.cpp +++ b/src/test/descriptor_tests.cpp @@ -102,7 +102,19 @@ void Check(const std::string& prv, const std::string& pub, int flags, const std: spend.vout.resize(1); BOOST_CHECK_MESSAGE(SignSignature(Merge(keys_priv, script_provider), spks[n], spend, 0, 1, SIGHASH_ALL), prv); } + + /* Infer a descriptor from the generated script, and verify its solvability and that it roundtrips. */ + auto inferred = InferDescriptor(spks[n], script_provider); + BOOST_CHECK_EQUAL(inferred->IsSolvable(), !(flags & UNSOLVABLE)); + std::vector<CScript> spks_inferred; + FlatSigningProvider provider_inferred; + BOOST_CHECK(inferred->Expand(0, provider_inferred, spks_inferred, provider_inferred)); + BOOST_CHECK_EQUAL(spks_inferred.size(), 1); + BOOST_CHECK(spks_inferred[0] == spks[n]); + BOOST_CHECK_EQUAL(IsSolvable(provider_inferred, spks_inferred[0]), !(flags & UNSOLVABLE)); + BOOST_CHECK(provider_inferred.origins == script_provider.origins); } + // Test whether the observed key path is present in the 'paths' variable (which contains expected, unobserved paths), // and then remove it from that set. for (const auto& origin : script_provider.origins) { |