mirror of
https://gitlab.com/pulsechaincom/erigon-pulse.git
synced 2024-12-23 04:03:49 +00:00
71 lines
2.0 KiB
Go
71 lines
2.0 KiB
Go
// Copyright 2018 The go-ethereum Authors
|
|
// This file is part of go-ethereum.
|
|
//
|
|
// go-ethereum is free software: you can redistribute it and/or modify
|
|
// it under the terms of the GNU General Public License as published by
|
|
// the Free Software Foundation, either version 3 of the License, or
|
|
// (at your option) any later version.
|
|
//
|
|
// go-ethereum is distributed in the hope that it will be useful,
|
|
// but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
// GNU General Public License for more details.
|
|
//
|
|
// You should have received a copy of the GNU General Public License
|
|
// along with go-ethereum. If not, see <http://www.gnu.org/licenses/>.
|
|
|
|
package main
|
|
|
|
import (
|
|
"io/ioutil"
|
|
"os"
|
|
"path/filepath"
|
|
"testing"
|
|
)
|
|
|
|
func TestMessageSignVerify(t *testing.T) {
|
|
tmpdir, err := ioutil.TempDir("", "ethkey-test")
|
|
if err != nil {
|
|
t.Fatal("Can't create temporary directory:", err)
|
|
}
|
|
defer os.RemoveAll(tmpdir)
|
|
|
|
keyfile := filepath.Join(tmpdir, "the-keyfile")
|
|
message := "test message"
|
|
|
|
// Create the key.
|
|
generate := runEthkey(t, "generate", keyfile)
|
|
generate.Expect(`
|
|
!! Unsupported terminal, password will be echoed.
|
|
Passphrase: {{.InputLine "foobar"}}
|
|
Repeat passphrase: {{.InputLine "foobar"}}
|
|
`)
|
|
_, matches := generate.ExpectRegexp(`Address: (0x[0-9a-fA-F]{40})\n`)
|
|
address := matches[1]
|
|
generate.ExpectExit()
|
|
|
|
// Sign a message.
|
|
sign := runEthkey(t, "signmessage", keyfile, message)
|
|
sign.Expect(`
|
|
!! Unsupported terminal, password will be echoed.
|
|
Passphrase: {{.InputLine "foobar"}}
|
|
`)
|
|
_, matches = sign.ExpectRegexp(`Signature: ([0-9a-f]+)\n`)
|
|
signature := matches[1]
|
|
sign.ExpectExit()
|
|
|
|
// Verify the message.
|
|
verify := runEthkey(t, "verifymessage", address, signature, message)
|
|
_, matches = verify.ExpectRegexp(`
|
|
Signature verification successful!
|
|
Recovered public key: [0-9a-f]+
|
|
Recovered address: (0x[0-9a-fA-F]{40})
|
|
`)
|
|
recovered := matches[1]
|
|
verify.ExpectExit()
|
|
|
|
if recovered != address {
|
|
t.Error("recovered address doesn't match generated key")
|
|
}
|
|
}
|