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[release/1.4.15] cmd, core, internal, light, tests: avoid hashing the code in the VM

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(cherry picked from commit cb84e3f029)
This commit is contained in:
Péter Szilágyi
2016-10-01 15:44:53 +03:00
parent 968ab8aa4f
commit f1949f4d99
16 changed files with 58 additions and 36 deletions
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5
cmd/evm/main.go
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@ -30,6 +30,7 @@ import (
"github.com/ethereum/go-ethereum/core/state"
"github.com/ethereum/go-ethereum/core/types"
"github.com/ethereum/go-ethereum/core/vm"
"github.com/ethereum/go-ethereum/crypto"
"github.com/ethereum/go-ethereum/ethdb"
"github.com/ethereum/go-ethereum/logger/glog"
"gopkg.in/urfave/cli.v1"
@ -141,7 +142,9 @@ func run(ctx *cli.Context) error {
)
} else {
receiver := statedb.CreateAccount(common.StringToAddress("receiver"))
receiver.SetCode(common.Hex2Bytes(ctx.GlobalString(CodeFlag.Name)))
code := common.Hex2Bytes(ctx.GlobalString(CodeFlag.Name))
receiver.SetCode(crypto.Keccak256Hash(code), code)
ret, err = vmenv.Call(
sender,
receiver.Address(),