mirror of
https://github.com/gravitational/teleport.git
synced 2026-09-01 16:03:55 +08:00
Edoardo Spadolini
57 lines
1.6 KiB
Go
57 lines
1.6 KiB
Go
// Copyright 2025 Gravitational, Inc.
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package sshutils
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import (
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"crypto/ed25519"
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"crypto/rand"
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"testing"
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"github.com/stretchr/testify/require"
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"golang.org/x/crypto/ssh"
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)
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func TestMakeIsHostAuthorityFunc(t *testing.T) {
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rawCA1, _, err := ed25519.GenerateKey(rand.Reader)
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require.NoError(t, err)
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ca1, err := ssh.NewPublicKey(rawCA1)
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require.NoError(t, err)
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rawCA2, _, err := ed25519.GenerateKey(rand.Reader)
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require.NoError(t, err)
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ca2, err := ssh.NewPublicKey(rawCA2)
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require.NoError(t, err)
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rawCA3, _, err := ed25519.GenerateKey(rand.Reader)
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require.NoError(t, err)
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ca3, err := ssh.NewPublicKey(rawCA3)
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require.NoError(t, err)
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isHostAuthority := makeIsHostAuthorityFunc(func() ([]ssh.PublicKey, error) {
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return []ssh.PublicKey{ca1, ca2}, nil
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})
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cert1 := &ssh.Certificate{
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Key: ca1,
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SignatureKey: ca1,
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}
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require.True(t, isHostAuthority(ca1, ""))
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require.True(t, isHostAuthority(ca2, ""))
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require.False(t, isHostAuthority(ca3, ""))
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require.False(t, isHostAuthority(cert1, ""), "a certificate signed by a certificate should not pass validation")
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}
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