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cmd/clef: add importraw feature to clef (ethereum#26058)
This adds a subcommand that imports a raw secp256k1 key into the keystore managed by clef.
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,117 @@ | ||
| // Copyright 2022 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 ( | ||
| "fmt" | ||
| "os" | ||
| "path/filepath" | ||
| "strings" | ||
| "testing" | ||
| ) | ||
|
|
||
| // TestImportRaw tests clef --importraw | ||
| func TestImportRaw(t *testing.T) { | ||
| keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name())) | ||
| os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777) | ||
| t.Cleanup(func() { os.Remove(keyPath) }) | ||
|
|
||
| t.Parallel() | ||
| t.Run("happy-path", func(t *testing.T) { | ||
| // Run clef importraw | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "importraw", keyPath) | ||
| clef.input("myverylongpassword").input("myverylongpassword") | ||
| if out := string(clef.Output()); !strings.Contains(out, | ||
| "Key imported:\n Address 0x9160DC9105f7De5dC5E7f3d97ef11DA47269BdA6") { | ||
| t.Logf("Output\n%v", out) | ||
| t.Error("Failure") | ||
| } | ||
| }) | ||
| // tests clef --importraw with mismatched passwords. | ||
| t.Run("pw-mismatch", func(t *testing.T) { | ||
| // Run clef importraw | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "importraw", keyPath) | ||
| clef.input("myverylongpassword1").input("myverylongpassword2").WaitExit() | ||
| if have, want := clef.StderrText(), "Passwords do not match\n"; have != want { | ||
| t.Errorf("have %q, want %q", have, want) | ||
| } | ||
| }) | ||
| // tests clef --importraw with a too short password. | ||
| t.Run("short-pw", func(t *testing.T) { | ||
| // Run clef importraw | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "importraw", keyPath) | ||
| clef.input("shorty").input("shorty").WaitExit() | ||
| if have, want := clef.StderrText(), | ||
| "password requirements not met: password too short (<10 characters)\n"; have != want { | ||
| t.Errorf("have %q, want %q", have, want) | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| // TestListAccounts tests clef --list-accounts | ||
| func TestListAccounts(t *testing.T) { | ||
| keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name())) | ||
| os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777) | ||
| t.Cleanup(func() { os.Remove(keyPath) }) | ||
|
|
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| t.Parallel() | ||
| t.Run("no-accounts", func(t *testing.T) { | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "list-accounts") | ||
| if out := string(clef.Output()); !strings.Contains(out, "The keystore is empty.") { | ||
| t.Logf("Output\n%v", out) | ||
| t.Error("Failure") | ||
| } | ||
| }) | ||
| t.Run("one-account", func(t *testing.T) { | ||
| // First, we need to import | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "importraw", keyPath) | ||
| clef.input("myverylongpassword").input("myverylongpassword").WaitExit() | ||
| // Secondly, do a listing, using the same datadir | ||
| clef = runWithKeystore(t, clef.Datadir, "--suppress-bootwarn", "--lightkdf", "list-accounts") | ||
| if out := string(clef.Output()); !strings.Contains(out, "0x9160DC9105f7De5dC5E7f3d97ef11DA47269BdA6 (keystore:") { | ||
| t.Logf("Output\n%v", out) | ||
| t.Error("Failure") | ||
| } | ||
| }) | ||
| } | ||
|
|
||
| // TestListWallets tests clef --list-wallets | ||
| func TestListWallets(t *testing.T) { | ||
| keyPath := filepath.Join(os.TempDir(), fmt.Sprintf("%v-tempkey.test", t.Name())) | ||
| os.WriteFile(keyPath, []byte("0102030405060708090a0102030405060708090a0102030405060708090a0102"), 0777) | ||
| t.Cleanup(func() { os.Remove(keyPath) }) | ||
|
|
||
| t.Parallel() | ||
| t.Run("no-accounts", func(t *testing.T) { | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "list-wallets") | ||
| if out := string(clef.Output()); !strings.Contains(out, "There are no wallets.") { | ||
| t.Logf("Output\n%v", out) | ||
| t.Error("Failure") | ||
| } | ||
| }) | ||
| t.Run("one-account", func(t *testing.T) { | ||
| // First, we need to import | ||
| clef := runClef(t, "--suppress-bootwarn", "--lightkdf", "importraw", keyPath) | ||
| clef.input("myverylongpassword").input("myverylongpassword").WaitExit() | ||
| // Secondly, do a listing, using the same datadir | ||
| clef = runWithKeystore(t, clef.Datadir, "--suppress-bootwarn", "--lightkdf", "list-wallets") | ||
| if out := string(clef.Output()); !strings.Contains(out, "Account 0: 0x9160DC9105f7De5dC5E7f3d97ef11DA47269BdA6") { | ||
| t.Logf("Output\n%v", out) | ||
| t.Error("Failure") | ||
| } | ||
| }) | ||
| } |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,109 @@ | ||
| // Copyright 2022 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 ( | ||
| "fmt" | ||
| "os" | ||
| "testing" | ||
|
|
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| "github.com/docker/docker/pkg/reexec" | ||
| "github.com/ethereum/go-ethereum/internal/cmdtest" | ||
| ) | ||
|
|
||
| const registeredName = "clef-test" | ||
|
|
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| type testproc struct { | ||
| *cmdtest.TestCmd | ||
|
|
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| // template variables for expect | ||
| Datadir string | ||
| Etherbase string | ||
| } | ||
|
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||
| func init() { | ||
| reexec.Register(registeredName, func() { | ||
| if err := app.Run(os.Args); err != nil { | ||
| fmt.Fprintln(os.Stderr, err) | ||
| os.Exit(1) | ||
| } | ||
| os.Exit(0) | ||
| }) | ||
| } | ||
|
|
||
| func TestMain(m *testing.M) { | ||
| // check if we have been reexec'd | ||
| if reexec.Init() { | ||
| return | ||
| } | ||
| os.Exit(m.Run()) | ||
| } | ||
|
|
||
| // runClef spawns clef with the given command line args and adds keystore arg. | ||
| // This method creates a temporary keystore folder which will be removed after | ||
| // the test exits. | ||
| func runClef(t *testing.T, args ...string) *testproc { | ||
| ddir, err := os.MkdirTemp("", "cleftest-*") | ||
| if err != nil { | ||
| return nil | ||
| } | ||
| t.Cleanup(func() { | ||
| os.RemoveAll(ddir) | ||
| }) | ||
| return runWithKeystore(t, ddir, args...) | ||
| } | ||
|
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| // runWithKeystore spawns clef with the given command line args and adds keystore arg. | ||
| // This method does _not_ create the keystore folder, but it _does_ add the arg | ||
| // to the args. | ||
| func runWithKeystore(t *testing.T, keystore string, args ...string) *testproc { | ||
| args = append([]string{"--keystore", keystore}, args...) | ||
| tt := &testproc{Datadir: keystore} | ||
| tt.TestCmd = cmdtest.NewTestCmd(t, tt) | ||
| // Boot "clef". This actually runs the test binary but the TestMain | ||
| // function will prevent any tests from running. | ||
| tt.Run(registeredName, args...) | ||
| return tt | ||
| } | ||
|
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| func (proc *testproc) input(text string) *testproc { | ||
| proc.TestCmd.InputLine(text) | ||
| return proc | ||
| } | ||
|
|
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| /* | ||
| // waitForEndpoint waits for the rpc endpoint to appear, or | ||
| // aborts after 3 seconds. | ||
| func (proc *testproc) waitForEndpoint(t *testing.T) *testproc { | ||
| t.Helper() | ||
| timeout := 3 * time.Second | ||
| ipc := filepath.Join(proc.Datadir, "clef.ipc") | ||
| start := time.Now() | ||
| for time.Since(start) < timeout { | ||
| if _, err := os.Stat(ipc); !errors.Is(err, os.ErrNotExist) { | ||
| t.Logf("endpoint %v opened", ipc) | ||
| return proc | ||
| } | ||
| time.Sleep(200 * time.Millisecond) | ||
| } | ||
| t.Logf("stderr: \n%v", proc.StderrText()) | ||
| t.Logf("stdout: \n%v", proc.Output()) | ||
| t.Fatal("endpoint", ipc, "did not open within", timeout) | ||
| return proc | ||
| } | ||
| */ |