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cmd/evm: Added 'sender'-flag

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This commit is contained in:
Martin Holst Swende 2017-06-07 10:48:00 +02:00
parent 21ac4dd109
commit 581dd37fa9
2 changed files with 8 additions and 0 deletions
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5
cmd/evm/main.go
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@ -98,6 +98,10 @@ var (
Name: "json", Name: "json",
Usage: "output trace logs in machine readable format (json)", Usage: "output trace logs in machine readable format (json)",
} }
SenderFlag = cli.StringFlag{
Name: "sender",
Usage: "The transaction origin",
}
) )
func init() { func init() {
@ -118,6 +122,7 @@ func init() {
StatDumpFlag, StatDumpFlag,
GenesisFlag, GenesisFlag,
MachineFlag, MachineFlag,
SenderFlag,
} }
app.Commands = []cli.Command{ app.Commands = []cli.Command{
compileCommand, compileCommand,

3
cmd/evm/runner.go
View file

@ -97,6 +97,9 @@ func runCmd(ctx *cli.Context) error {
var db, _ = ethdb.NewMemDatabase() var db, _ = ethdb.NewMemDatabase()
statedb, _ = state.New(common.Hash{}, db) statedb, _ = state.New(common.Hash{}, db)
} }
if ctx.GlobalString(SenderFlag.Name) != "" {
sender = common.HexToAddress(ctx.GlobalString(SenderFlag.Name))
}
statedb.CreateAccount(sender) statedb.CreateAccount(sender)