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https://github.com/tailscale/tailscale.git
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f905871fb1
This makes tsnet apps not depend on x/crypto/ssh and locks that in with a test. It also paves the wave for tsnet apps to opt-in to SSH support via a blank feature import in the future. Updates #12614 Change-Id: Ica85628f89c8f015413b074f5001b82b27c953a9 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
40 lines
780 B
Go
40 lines
780 B
Go
// Copyright (c) Tailscale Inc & contributors
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// SPDX-License-Identifier: BSD-3-Clause
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//go:build linux || (darwin && !ios)
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package tailssh
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import (
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"reflect"
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"testing"
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)
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func TestSSHKeyGen(t *testing.T) {
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dir := t.TempDir()
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keys, err := getTailscaleHostKeys(dir, nil)
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if err != nil {
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t.Fatal(err)
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}
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got := map[string]bool{}
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for _, k := range keys {
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got[k.PublicKey().Type()] = true
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}
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want := map[string]bool{
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"ssh-rsa": true,
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"ecdsa-sha2-nistp256": true,
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"ssh-ed25519": true,
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}
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if !reflect.DeepEqual(got, want) {
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t.Fatalf("keys = %v; want %v", got, want)
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}
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keys2, err := getTailscaleHostKeys(dir, nil)
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if err != nil {
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t.Fatal(err)
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}
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if !reflect.DeepEqual(keys, keys2) {
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t.Errorf("got different keys on second call")
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}
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}
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