nimbus-eth1/nimbus/vm/state_transactions.nim

30 lines
1007 B
Nim

# Nimbus
# Copyright (c) 2018 Status Research & Development GmbH
# Licensed under either of
# * Apache License, version 2.0, ([LICENSE-APACHE](LICENSE-APACHE) or http://www.apache.org/licenses/LICENSE-2.0)
# * MIT license ([LICENSE-MIT](LICENSE-MIT) or http://opensource.org/licenses/MIT)
# at your option. This file may not be copied, modified, or distributed except according to those terms.
import
options, sets,
eth/common, chronicles, ../db/accounts_cache,
../transaction, ../forks,
./computation, ./interpreter, ./state, ./types
proc execComputation*(c: Computation) =
if not c.msg.isCreate:
c.vmState.mutateStateDB:
db.incNonce(c.msg.sender)
c.execCallOrCreate()
if c.isSuccess:
if c.fork < FkLondon:
# EIP-3529: Reduction in refunds
c.refundSelfDestruct()
shallowCopy(c.vmState.selfDestructs, c.selfDestructs)
shallowCopy(c.vmState.logEntries, c.logEntries)
c.vmState.touchedAccounts.incl c.touchedAccounts
c.vmstate.status = c.isSuccess