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EVMHost: Add "support" for Blake2f

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This commit is contained in:
Alex Beregszaszi 2023-04-15 13:17:02 +02:00
parent f0c0df2d8c
commit d478c7d81a
2 changed files with 9 additions and 0 deletions
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8
test/EVMHost.cpp
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@ -253,6 +253,8 @@ evmc::Result EVMHost::call(evmc_message const& _message) noexcept
else else
return precompileALTBN128PairingProduct<EVMC_LONDON>(_message); return precompileALTBN128PairingProduct<EVMC_LONDON>(_message);
} }
else if (_message.recipient == 0x0000000000000000000000000000000000000009_address && m_evmVersion >= langutil::EVMVersion::istanbul())
return precompileBlake2f(_message);
auto const stateBackup = accounts; auto const stateBackup = accounts;
@ -1117,6 +1119,12 @@ evmc::Result EVMHost::precompileALTBN128PairingProduct(evmc_message const& _mess
return precompileGeneric(_message, inputOutput); return precompileGeneric(_message, inputOutput);
} }
evmc::Result EVMHost::precompileBlake2f(evmc_message const&) noexcept
{
// TODO implement
return resultWithFailure();
}
evmc::Result EVMHost::precompileGeneric( evmc::Result EVMHost::precompileGeneric(
evmc_message const& _message, evmc_message const& _message,
map<bytes, EVMPrecompileOutput> const& _inOut) noexcept map<bytes, EVMPrecompileOutput> const& _inOut) noexcept

1
test/EVMHost.h
View File

@ -120,6 +120,7 @@ private:
static evmc::Result precompileALTBN128G1Mul(evmc_message const& _message) noexcept; static evmc::Result precompileALTBN128G1Mul(evmc_message const& _message) noexcept;
template <evmc_revision Revision> template <evmc_revision Revision>
static evmc::Result precompileALTBN128PairingProduct(evmc_message const& _message) noexcept; static evmc::Result precompileALTBN128PairingProduct(evmc_message const& _message) noexcept;
static evmc::Result precompileBlake2f(evmc_message const& _message) noexcept;
static evmc::Result precompileGeneric(evmc_message const& _message, std::map<bytes, EVMPrecompileOutput> const& _inOut) noexcept; static evmc::Result precompileGeneric(evmc_message const& _message, std::map<bytes, EVMPrecompileOutput> const& _inOut) noexcept;
/// @returns a result object with gas usage and result data taken from @a _data. /// @returns a result object with gas usage and result data taken from @a _data.
/// The outcome will be a failure if the limit < required. /// The outcome will be a failure if the limit < required.