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feat: Add user scoped git ssh keys (#834)

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This commit is contained in:
Garrett Delfosse
2022-04-05 19:18:26 -05:00
committed by GitHub
parent 1e9e5f7c76
commit 9da17be61e
19 changed files with 924 additions and 2 deletions
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57
coderd/gitsshkey/gitsshkey_test.go Normal file
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package gitsshkey_test
import (
"testing"
"github.com/stretchr/testify/require"
"golang.org/x/crypto/ssh"
"github.com/coder/coder/coderd/gitsshkey"
"github.com/coder/coder/cryptorand"
)
func TestGitSSHKeys(t *testing.T) {
t.Parallel()
verifyKeyPair := func(t *testing.T, private, public string) {
signer, err := ssh.ParsePrivateKey([]byte(private))
require.NoError(t, err)
p, err := ssh.ParsePublicKey(signer.PublicKey().Marshal())
require.NoError(t, err)
publicKey := string(ssh.MarshalAuthorizedKey(p))
require.Equal(t, publicKey, public)
}
t.Run("Ed25519", func(t *testing.T) {
t.Parallel()
pv, pb, err := gitsshkey.Generate(gitsshkey.AlgorithmEd25519)
require.NoError(t, err)
verifyKeyPair(t, pv, pb)
})
t.Run("ECDSA", func(t *testing.T) {
t.Parallel()
pv, pb, err := gitsshkey.Generate(gitsshkey.AlgorithmECDSA)
require.NoError(t, err)
verifyKeyPair(t, pv, pb)
})
t.Run("RSA4096", func(t *testing.T) {
t.Parallel()
pv, pb, err := gitsshkey.Generate(gitsshkey.AlgorithmRSA4096)
require.NoError(t, err)
verifyKeyPair(t, pv, pb)
})
t.Run("ParseAlgorithm", func(t *testing.T) {
t.Parallel()
_, err := gitsshkey.ParseAlgorithm(string(gitsshkey.AlgorithmEd25519))
require.NoError(t, err)
_, err = gitsshkey.ParseAlgorithm(string(gitsshkey.AlgorithmECDSA))
require.NoError(t, err)
_, err = gitsshkey.ParseAlgorithm(string(gitsshkey.AlgorithmRSA4096))
require.NoError(t, err)
r, _ := cryptorand.String(6)
_, err = gitsshkey.ParseAlgorithm(r)
require.Error(t, err, "random string should fail")
_, err = gitsshkey.ParseAlgorithm("")
require.Error(t, err, "empty string should fail")
})
}