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Store compiler version in CBOR metadata

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This commit is contained in:
Alex Beregszaszi
2019-05-08 22:21:50 +02:00
committed by Daniel Kirchner
parent 4037da9575
commit e121c8f3c7
8 changed files with 34 additions and 41 deletions
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libsolidity/interface/CompilerStack.cpp
+4
View File
@@ -1177,6 +1177,10 @@ bytes CompilerStack::createCBORMetadata(string const& _metadata, bool _experimen
encoder.pushBytes("bzzr0", dev::swarmHash(_metadata).asBytes());
if (_experimentalMode)
encoder.pushBool("experimental", true);
if (VersionIsRelease)
encoder.pushBytes("solc", VersionCompactBytes);
else
encoder.pushString("solc", VersionStringStrict);
return encoder.serialise();
}
libsolidity/interface/Version.cpp
+6 -32
View File
@@ -44,36 +44,10 @@ string const dev::solidity::VersionStringStrict =
(string(SOL_VERSION_PRERELEASE).empty() ? "" : "-" + string(SOL_VERSION_PRERELEASE)) +
(string(SOL_VERSION_COMMIT).empty() ? "" : "+" + string(SOL_VERSION_COMMIT));
bytes dev::solidity::binaryVersion()
{
bytes ret{0};
size_t i = 0;
auto parseDecimal = [&]()
{
size_t ret = 0;
solAssert('0' <= VersionString[i] && VersionString[i] <= '9', "");
for (; i < VersionString.size() && '0' <= VersionString[i] && VersionString[i] <= '9'; ++i)
ret = ret * 10 + (VersionString[i] - '0');
return ret;
};
ret.push_back(uint8_t(parseDecimal()));
solAssert(i < VersionString.size() && VersionString[i] == '.', "");
++i;
ret.push_back(uint8_t(parseDecimal()));
solAssert(i < VersionString.size() && VersionString[i] == '.', "");
++i;
ret.push_back(uint8_t(parseDecimal()));
solAssert(i < VersionString.size() && (VersionString[i] == '-' || VersionString[i] == '+'), "");
++i;
size_t commitpos = VersionString.find("commit.");
solAssert(commitpos != string::npos, "");
i = commitpos + 7;
solAssert(i + 7 < VersionString.size(), "");
bytes commitHash = fromHex(VersionString.substr(i, 8));
solAssert(!commitHash.empty(), "");
ret += commitHash;
solAssert(ret.size() == 1 + 3 + 4, "");
return ret;
}
bytes const dev::solidity::VersionCompactBytes = {
ETH_PROJECT_VERSION_MAJOR,
ETH_PROJECT_VERSION_MINOR,
ETH_PROJECT_VERSION_PATCH
};
bool const dev::solidity::VersionIsRelease = string(SOL_VERSION_PRERELEASE).empty();
libsolidity/interface/Version.h
+2 -5
View File
@@ -33,11 +33,8 @@ namespace solidity
extern char const* VersionNumber;
extern std::string const VersionString;
extern std::string const VersionStringStrict;
/// @returns a binary form of the version string, where A.B.C-HASH is encoded such that
/// the first byte is zero, the following three bytes encode A B and C (interpreted as decimals)
/// and HASH is interpreted as 8 hex digits and encoded into the last four bytes.
bytes binaryVersion();
extern bytes const VersionCompactBytes;
extern bool const VersionIsRelease;
}
}