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@ -2,24 +2,20 @@ package keys_test |
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import ( |
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"fmt" |
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"os" |
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"testing" |
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asrt "github.com/stretchr/testify/assert" |
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rqr "github.com/stretchr/testify/require" |
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"github.com/stretchr/testify/assert" |
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"github.com/stretchr/testify/require" |
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cmn "github.com/tendermint/tmlibs/common" |
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dbm "github.com/tendermint/tmlibs/db" |
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crypto "github.com/tendermint/go-crypto" |
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"github.com/tendermint/go-crypto" |
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"github.com/tendermint/go-crypto/keys" |
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"github.com/tendermint/go-crypto/keys/words" |
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"github.com/tendermint/go-crypto/nano" |
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) |
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// TestKeyManagement makes sure we can manipulate these keys well
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func TestKeyManagement(t *testing.T) { |
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assert, require := asrt.New(t), rqr.New(t) |
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// make the storage with reasonable defaults
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cstore := keys.New( |
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@ -27,84 +23,83 @@ func TestKeyManagement(t *testing.T) { |
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words.MustLoadCodec("english"), |
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) |
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algo := crypto.NameEd25519 |
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algo := keys.AlgoEd25519 |
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n1, n2, n3 := "personal", "business", "other" |
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p1, p2 := "1234", "really-secure!@#$" |
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// Check empty state
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l, err := cstore.List() |
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require.Nil(err) |
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assert.Empty(l) |
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require.Nil(t, err) |
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assert.Empty(t, l) |
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// create some keys
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_, err = cstore.Get(n1) |
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assert.NotNil(err) |
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_, i, err := cstore.Create(n1, p1, algo) |
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require.Equal(n1, i.Name) |
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require.Nil(err) |
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assert.NotNil(t, err) |
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i, _, err := cstore.Create(n1, p1, algo) |
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require.Equal(t, n1, i.Name) |
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require.Nil(t, err) |
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_, _, err = cstore.Create(n2, p2, algo) |
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require.Nil(err) |
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require.Nil(t, err) |
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// we can get these keys
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i2, err := cstore.Get(n2) |
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assert.Nil(err) |
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assert.Nil(t, err) |
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_, err = cstore.Get(n3) |
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assert.NotNil(err) |
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assert.NotNil(t, err) |
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// list shows them in order
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keyS, err := cstore.List() |
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require.Nil(err) |
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require.Equal(2, len(keyS)) |
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require.Nil(t, err) |
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require.Equal(t, 2, len(keyS)) |
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// note these are in alphabetical order
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assert.Equal(n2, keyS[0].Name) |
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assert.Equal(n1, keyS[1].Name) |
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assert.Equal(i2.PubKey, keyS[0].PubKey) |
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assert.Equal(t, n2, keyS[0].Name) |
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assert.Equal(t, n1, keyS[1].Name) |
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assert.Equal(t, i2.PubKey, keyS[0].PubKey) |
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// deleting a key removes it
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err = cstore.Delete("bad name", "foo") |
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require.NotNil(err) |
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require.NotNil(t, err) |
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err = cstore.Delete(n1, p1) |
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require.Nil(err) |
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require.Nil(t, err) |
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keyS, err = cstore.List() |
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require.Nil(err) |
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assert.Equal(1, len(keyS)) |
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require.Nil(t, err) |
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assert.Equal(t, 1, len(keyS)) |
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_, err = cstore.Get(n1) |
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assert.NotNil(err) |
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assert.NotNil(t, err) |
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// make sure that it only signs with the right password
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// tx := mock.NewSig([]byte("mytransactiondata"))
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// err = cstore.Sign(n2, p1, tx)
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// assert.NotNil(err)
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// assert.NotNil(t, err)
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// err = cstore.Sign(n2, p2, tx)
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// assert.Nil(err, "%+v", err)
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// assert.Nil(t, err, "%+v", err)
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// sigs, err := tx.Signers()
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// assert.Nil(err, "%+v", err)
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// if assert.Equal(1, len(sigs)) {
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// assert.Equal(i2.PubKey, sigs[0])
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// assert.Nil(t, err, "%+v", err)
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// if assert.Equal(t, 1, len(sigs)) {
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// assert.Equal(t, i2.PubKey, sigs[0])
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// }
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} |
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// TestSignVerify does some detailed checks on how we sign and validate
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// signatures
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func TestSignVerify(t *testing.T) { |
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assert, require := asrt.New(t), rqr.New(t) |
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// make the storage with reasonable defaults
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cstore := keys.New( |
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dbm.NewMemDB(), |
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words.MustLoadCodec("english"), |
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) |
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algo := crypto.NameSecp256k1 |
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algo := keys.AlgoSecp256k1 |
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n1, n2 := "some dude", "a dudette" |
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p1, p2 := "1234", "foobar" |
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// create two users and get their info
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_, i1, err := cstore.Create(n1, p1, algo) |
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require.Nil(err) |
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i1, _, err := cstore.Create(n1, p1, algo) |
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require.Nil(t, err) |
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_, i2, err := cstore.Create(n2, p2, algo) |
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require.Nil(err) |
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i2, _, err := cstore.Create(n2, p2, algo) |
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require.Nil(t, err) |
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// let's try to sign some messages
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d1 := []byte("my first message") |
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@ -112,20 +107,20 @@ func TestSignVerify(t *testing.T) { |
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// try signing both data with both keys...
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s11, pub1, err := cstore.Sign(n1, p1, d1) |
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require.Nil(err) |
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require.Equal(i1.PubKey, pub1) |
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require.Nil(t, err) |
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require.Equal(t, i1.PubKey, pub1) |
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s12, pub1, err := cstore.Sign(n1, p1, d2) |
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require.Nil(err) |
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require.Equal(i1.PubKey, pub1) |
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require.Nil(t, err) |
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require.Equal(t, i1.PubKey, pub1) |
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s21, pub2, err := cstore.Sign(n2, p2, d1) |
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require.Nil(err) |
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require.Equal(i2.PubKey, pub2) |
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require.Nil(t, err) |
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require.Equal(t, i2.PubKey, pub2) |
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s22, pub2, err := cstore.Sign(n2, p2, d2) |
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require.Nil(err) |
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require.Equal(i2.PubKey, pub2) |
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require.Nil(t, err) |
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require.Equal(t, i2.PubKey, pub2) |
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// let's try to validate and make sure it only works when everything is proper
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cases := []struct { |
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@ -148,17 +143,17 @@ func TestSignVerify(t *testing.T) { |
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for i, tc := range cases { |
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valid := tc.key.VerifyBytes(tc.data, tc.sig) |
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assert.Equal(tc.valid, valid, "%d", i) |
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assert.Equal(t, tc.valid, valid, "%d", i) |
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} |
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} |
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/* |
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// TestSignWithLedger makes sure we have ledger compatibility with
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// the crypto store.
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//
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// This test will only succeed with a ledger attached to the computer
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// and the cosmos app open
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func TestSignWithLedger(t *testing.T) { |
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assert, require := asrt.New(t), rqr.New(t) |
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if os.Getenv("WITH_LEDGER") == "" { |
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t.Skip("Set WITH_LEDGER to run code on real ledger") |
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} |
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@ -172,19 +167,19 @@ func TestSignWithLedger(t *testing.T) { |
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p := "hard2hack" |
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// create a nano user
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_, c, err := cstore.Create(n, p, nano.NameLedgerEd25519) |
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require.Nil(err, "%+v", err) |
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assert.Equal(c.Name, n) |
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c, _, err := cstore.Create(n, p, nano.KeyLedgerEd25519) |
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require.Nil(t, err, "%+v", err) |
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assert.Equal(t, c.Key, n) |
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_, ok := c.PubKey.Unwrap().(nano.PubKeyLedgerEd25519) |
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require.True(ok) |
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require.True(t, ok) |
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// make sure we can get it back
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info, err := cstore.Get(n) |
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require.Nil(err, "%+v", err) |
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assert.Equal(info.Name, n) |
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require.Nil(t, err, "%+v", err) |
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assert.Equal(t, info.Key, n) |
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key := info.PubKey |
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require.False(key.Empty()) |
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require.True(key.Equals(c.PubKey)) |
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require.False(t ,key.Empty()) |
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require.True(t, key.Equals(c.PubKey)) |
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// let's try to sign some messages
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d1 := []byte("welcome to cosmos") |
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@ -192,56 +187,64 @@ func TestSignWithLedger(t *testing.T) { |
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// try signing both data with the ledger...
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s1, pub, err := cstore.Sign(n, p, d1) |
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require.Nil(err) |
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require.Equal(info.PubKey, pub) |
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require.Nil(t, err) |
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require.Equal(t, info.PubKey, pub) |
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s2, pub, err := cstore.Sign(n, p, d2) |
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require.Nil(err) |
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require.Equal(info.PubKey, pub) |
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require.Nil(t, err) |
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require.Equal(t, info.PubKey, pub) |
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// now, let's check those signatures work
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assert.True(key.VerifyBytes(d1, s1)) |
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assert.True(key.VerifyBytes(d2, s2)) |
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assert.True(t, key.VerifyBytes(d1, s1)) |
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assert.True(t, key.VerifyBytes(d2, s2)) |
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// and mismatched signatures don't
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assert.False(key.VerifyBytes(d1, s2)) |
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assert.False(t, key.VerifyBytes(d1, s2)) |
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} |
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*/ |
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func assertPassword(assert *asrt.Assertions, cstore keys.Keybase, name, pass, badpass string) { |
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func assertPassword(t *testing.T, cstore keys.Keybase, name, pass, badpass string) { |
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err := cstore.Update(name, badpass, pass) |
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assert.NotNil(err) |
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assert.NotNil(t, err) |
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err = cstore.Update(name, pass, pass) |
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assert.Nil(err, "%+v", err) |
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assert.Nil(t, err, "%+v", err) |
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} |
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// TestImportUnencrypted tests accepting raw priv keys bytes as input
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func TestImportUnencrypted(t *testing.T) { |
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require := rqr.New(t) |
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// TestExportImport tests exporting and importing keys.
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func TestExportImport(t *testing.T) { |
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// make the storage with reasonable defaults
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db := dbm.NewMemDB() |
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cstore := keys.New( |
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dbm.NewMemDB(), |
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db, |
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words.MustLoadCodec("english"), |
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) |
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key := crypto.GenPrivKeyEd25519FromSecret(cmn.RandBytes(16)).Wrap() |
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info, _, err := cstore.Create("john", "passphrase", keys.AlgoEd25519) |
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assert.Nil(t, err) |
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assert.Equal(t, info.Name, "john") |
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addr := info.PubKey.Address() |
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john, err := cstore.Get("john") |
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assert.Nil(t, err) |
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assert.Equal(t, john.Name, "john") |
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assert.Equal(t, john.PubKey.Address(), addr) |
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addr := key.PubKey().Address() |
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name := "john" |
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pass := "top-secret" |
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armor, err := cstore.Export("john") |
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assert.Nil(t, err) |
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// import raw bytes
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err := cstore.Import(name, pass, "", key.Bytes()) |
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require.Nil(err, "%+v", err) |
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err = cstore.Import("john2", armor) |
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assert.Nil(t, err) |
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// make sure the address matches
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info, err := cstore.Get(name) |
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require.Nil(err, "%+v", err) |
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require.EqualValues(addr, info.Address()) |
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john2, err := cstore.Get("john2") |
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assert.Nil(t, err) |
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assert.Equal(t, john.PubKey.Address(), addr) |
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assert.Equal(t, john.Name, "john") |
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assert.Equal(t, john, john2) |
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} |
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// TestAdvancedKeyManagement verifies update, import, export functionality
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func TestAdvancedKeyManagement(t *testing.T) { |
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assert, require := asrt.New(t), rqr.New(t) |
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// make the storage with reasonable defaults
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cstore := keys.New( |
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@ -249,42 +252,49 @@ func TestAdvancedKeyManagement(t *testing.T) { |
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words.MustLoadCodec("english"), |
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) |
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algo := crypto.NameSecp256k1 |
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algo := keys.AlgoSecp256k1 |
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n1, n2 := "old-name", "new name" |
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p1, p2, p3, pt := "1234", "foobar", "ding booms!", "really-secure!@#$" |
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p1, p2 := "1234", "foobar" |
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// make sure key works with initial password
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_, _, err := cstore.Create(n1, p1, algo) |
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require.Nil(err, "%+v", err) |
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assertPassword(assert, cstore, n1, p1, p2) |
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require.Nil(t, err, "%+v", err) |
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assertPassword(t, cstore, n1, p1, p2) |
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// update password requires the existing password
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err = cstore.Update(n1, "jkkgkg", p2) |
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assert.NotNil(err) |
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assertPassword(assert, cstore, n1, p1, p2) |
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assert.NotNil(t, err) |
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assertPassword(t, cstore, n1, p1, p2) |
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// then it changes the password when correct
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err = cstore.Update(n1, p1, p2) |
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assert.Nil(err) |
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assert.Nil(t, err) |
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// p2 is now the proper one!
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assertPassword(assert, cstore, n1, p2, p1) |
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assertPassword(t, cstore, n1, p2, p1) |
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// exporting requires the proper name and passphrase
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_, err = cstore.Export(n2, p2, pt) |
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assert.NotNil(err) |
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_, err = cstore.Export(n1, p1, pt) |
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assert.NotNil(err) |
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exported, err := cstore.Export(n1, p2, pt) |
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require.Nil(err, "%+v", err) |
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// import fails on bad transfer pass
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err = cstore.Import(n2, p3, p2, exported) |
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assert.NotNil(err) |
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_, err = cstore.Export(n1 + ".notreal") |
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assert.NotNil(t, err) |
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_, err = cstore.Export(" " + n1) |
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assert.NotNil(t, err) |
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_, err = cstore.Export(n1 + " ") |
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assert.NotNil(t, err) |
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_, err = cstore.Export("") |
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assert.NotNil(t, err) |
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exported, err := cstore.Export(n1) |
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require.Nil(t, err, "%+v", err) |
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// import succeeds
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err = cstore.Import(n2, exported) |
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assert.Nil(t, err) |
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// second import fails
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err = cstore.Import(n2, exported) |
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assert.NotNil(t, err) |
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} |
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// TestSeedPhrase verifies restoring from a seed phrase
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func TestSeedPhrase(t *testing.T) { |
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assert, require := asrt.New(t), rqr.New(t) |
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// make the storage with reasonable defaults
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cstore := keys.New( |
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@ -292,28 +302,28 @@ func TestSeedPhrase(t *testing.T) { |
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words.MustLoadCodec("english"), |
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) |
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algo := crypto.NameEd25519 |
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algo := keys.AlgoEd25519 |
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n1, n2 := "lost-key", "found-again" |
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p1, p2 := "1234", "foobar" |
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// make sure key works with initial password
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seed, info, err := cstore.Create(n1, p1, algo) |
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require.Nil(err, "%+v", err) |
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assert.Equal(n1, info.Name) |
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assert.NotEmpty(seed) |
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info, seed, err := cstore.Create(n1, p1, algo) |
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require.Nil(t, err, "%+v", err) |
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assert.Equal(t, n1, info.Name) |
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assert.NotEmpty(t, seed) |
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// now, let us delete this key
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err = cstore.Delete(n1, p1) |
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|
require.Nil(err, "%+v", err) |
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|
require.Nil(t, err, "%+v", err) |
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_, err = cstore.Get(n1) |
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require.NotNil(err) |
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require.NotNil(t, err) |
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|
// let us re-create it from the seed-phrase
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|
newInfo, err := cstore.Recover(n2, p2, algo, seed) |
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|
require.Nil(err, "%+v", err) |
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|
assert.Equal(n2, newInfo.Name) |
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|
assert.Equal(info.Address(), newInfo.Address()) |
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|
assert.Equal(info.PubKey, newInfo.PubKey) |
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|
newInfo, err := cstore.Recover(n2, p2, seed) |
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|
|
require.Nil(t, err, "%+v", err) |
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|
assert.Equal(t, n2, newInfo.Name) |
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|
assert.Equal(t, info.Address(), newInfo.Address()) |
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|
assert.Equal(t, info.PubKey, newInfo.PubKey) |
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|
} |
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func ExampleNew() { |
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|
@ -322,11 +332,11 @@ func ExampleNew() { |
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|
dbm.NewMemDB(), |
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|
|
words.MustLoadCodec("english"), |
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|
|
) |
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|
|
ed := crypto.NameEd25519 |
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|
|
sec := crypto.NameSecp256k1 |
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|
ed := keys.AlgoEd25519 |
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|
|
sec := keys.AlgoSecp256k1 |
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|
// Add keys and see they return in alphabetical order
|
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|
|
_, bob, err := cstore.Create("Bob", "friend", ed) |
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|
bob, _, err := cstore.Create("Bob", "friend", ed) |
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|
|
if err != nil { |
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|
// this should never happen
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|
|
fmt.Println(err) |
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Ethan Buchman
7 years ago
GitHub