143 lines
2.8 KiB
Go
143 lines
2.8 KiB
Go
package crypto
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import (
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"crypto/ecdsa"
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"encoding/hex"
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"testing"
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"github.com/TrueCloudLab/frostfs-crypto/test"
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"github.com/stretchr/testify/require"
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)
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type (
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NPPrompt struct {
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Key *ecdsa.PrivateKey
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WIF string
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}
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WIFTestCase struct {
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Error error
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Name string
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WIF string
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Key *ecdsa.PrivateKey
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}
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)
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func npPromptSKWIF(t *testing.T) *NPPrompt {
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key, err := hex.DecodeString("c428b4a06f166fde9f8afcf918194acdde35aa2612ecf42fe0c94273425ded21")
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require.NoError(t, err)
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sk, err := UnmarshalPrivateKey(key)
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require.NoError(t, err)
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return &NPPrompt{
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Key: sk,
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WIF: "L3o221BojgcCPYgdbXsm6jn7ayTZ72xwREvBHXKknR8VJ3G4WmjB",
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}
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}
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func TestWIF(t *testing.T) {
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kw := npPromptSKWIF(t)
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t.Run("encoding", func(t *testing.T) {
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cases := []WIFTestCase{
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{
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Name: "success #1",
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Key: test.DecodeKey(0),
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WIF: "KyKwsDQhb6ncTw9wfoJqMXUABTsMLi36u7BZBBKo5uzmGFEHHDVu",
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},
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{
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Name: "success #2",
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Key: test.DecodeKey(1),
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WIF: "Ky2aXYjbxUoMoLaPhyEw8U37BVD6N1rw7mfbbxDv3ULqM9dta7ZW",
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},
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{
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Name: "success #3",
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Key: test.DecodeKey(2),
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WIF: "L5LDzGxboJv2CqWKp7v8UGddAMf834DZvMK7muRgNqXTSTwG8pRJ",
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},
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{
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Name: "np-prompt generated SK/WIF",
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Key: kw.Key,
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WIF: kw.WIF,
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},
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{
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Name: "empty key",
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Error: ErrEmptyPrivateKey,
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Key: nil,
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},
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}
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for i := range cases {
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current := cases[i]
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t.Run(current.Name, func(t *testing.T) {
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actual, err := WIFEncode(current.Key)
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switch current.Error {
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case nil:
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require.NoError(t, err)
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require.Equal(t, current.WIF, actual)
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default:
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require.ErrorIs(t, err, current.Error)
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}
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})
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}
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})
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t.Run("decoding", func(t *testing.T) {
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cases := []WIFTestCase{
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{
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Name: "success #1",
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Key: test.DecodeKey(0),
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WIF: "KyKwsDQhb6ncTw9wfoJqMXUABTsMLi36u7BZBBKo5uzmGFEHHDVu",
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},
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{
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Name: "success #2",
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Key: test.DecodeKey(1),
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WIF: "Ky2aXYjbxUoMoLaPhyEw8U37BVD6N1rw7mfbbxDv3ULqM9dta7ZW",
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},
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{
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Name: "success #3",
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Key: test.DecodeKey(2),
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WIF: "L5LDzGxboJv2CqWKp7v8UGddAMf834DZvMK7muRgNqXTSTwG8pRJ",
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},
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{
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Name: "np-prompt generated SK/WIF",
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Key: kw.Key,
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WIF: kw.WIF,
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},
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{
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Error: ErrBadChecksum,
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Name: "bad checksum",
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WIF: "KyKwsDQhb6ncTw9wfoJqMXUABTsMLi36u7BZBBKo5uzmGF7rYxf5",
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},
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{
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Error: ErrBadWIF,
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Name: "bad wif",
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WIF: "bad_wif",
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},
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{
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Error: ErrBadWIF,
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Name: "bad wif length",
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WIF: "L5LDzGxboJv2CqWKp7v8UGddAMf834DZvMK7muRgNqXTSTueCExxDEADBEAF",
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},
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}
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for i := range cases {
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current := cases[i]
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t.Run(current.Name, func(t *testing.T) {
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actual, err := WIFDecode(current.WIF)
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switch current.Error {
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case nil:
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require.NoError(t, err)
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require.Equal(t, current.Key, actual)
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default:
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require.ErrorIs(t, err, current.Error)
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}
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})
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}
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})
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}
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