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3587325438
macaroons: defer service.Close() after error check in tests macaroons: linter requires that nil contexts are changed to context.TODO()
139 lines
3.3 KiB
Go
139 lines
3.3 KiB
Go
package macaroons_test
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import (
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"bytes"
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"context"
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"io/ioutil"
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"os"
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"path"
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"testing"
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"github.com/coreos/bbolt"
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"github.com/lightningnetwork/lnd/macaroons"
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"github.com/btcsuite/btcwallet/snacl"
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)
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func TestStore(t *testing.T) {
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tempDir, err := ioutil.TempDir("", "macaroonstore-")
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if err != nil {
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t.Fatalf("Error creating temp dir: %v", err)
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}
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defer os.RemoveAll(tempDir)
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db, err := bbolt.Open(path.Join(tempDir, "weks.db"), 0600,
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bbolt.DefaultOptions)
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if err != nil {
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t.Fatalf("Error opening store DB: %v", err)
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}
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store, err := macaroons.NewRootKeyStorage(db)
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if err != nil {
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db.Close()
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t.Fatalf("Error creating root key store: %v", err)
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}
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defer store.Close()
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_, _, err = store.RootKey(context.TODO())
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if err != macaroons.ErrStoreLocked {
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t.Fatalf("Received %v instead of ErrStoreLocked", err)
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}
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_, err = store.Get(context.TODO(), nil)
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if err != macaroons.ErrStoreLocked {
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t.Fatalf("Received %v instead of ErrStoreLocked", err)
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}
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pw := []byte("weks")
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err = store.CreateUnlock(&pw)
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if err != nil {
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t.Fatalf("Error creating store encryption key: %v", err)
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}
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key, id, err := store.RootKey(context.TODO())
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if err != nil {
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t.Fatalf("Error getting root key from store: %v", err)
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}
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rootID := id
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key2, err := store.Get(context.TODO(), id)
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if err != nil {
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t.Fatalf("Error getting key with ID %s: %v", string(id), err)
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}
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if !bytes.Equal(key, key2) {
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t.Fatalf("Root key doesn't match: expected %v, got %v",
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key, key2)
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}
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badpw := []byte("badweks")
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err = store.CreateUnlock(&badpw)
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if err != macaroons.ErrAlreadyUnlocked {
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t.Fatalf("Received %v instead of ErrAlreadyUnlocked", err)
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}
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store.Close()
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// Between here and the re-opening of the store, it's possible to get
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// a double-close, but that's not such a big deal since the tests will
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// fail anyway in that case.
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db, err = bbolt.Open(path.Join(tempDir, "weks.db"), 0600,
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bbolt.DefaultOptions)
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if err != nil {
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t.Fatalf("Error opening store DB: %v", err)
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}
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store, err = macaroons.NewRootKeyStorage(db)
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if err != nil {
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db.Close()
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t.Fatalf("Error creating root key store: %v", err)
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}
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err = store.CreateUnlock(&badpw)
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if err != snacl.ErrInvalidPassword {
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t.Fatalf("Received %v instead of ErrInvalidPassword", err)
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}
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err = store.CreateUnlock(nil)
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if err != macaroons.ErrPasswordRequired {
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t.Fatalf("Received %v instead of ErrPasswordRequired", err)
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}
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_, _, err = store.RootKey(context.TODO())
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if err != macaroons.ErrStoreLocked {
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t.Fatalf("Received %v instead of ErrStoreLocked", err)
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}
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_, err = store.Get(context.TODO(), nil)
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if err != macaroons.ErrStoreLocked {
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t.Fatalf("Received %v instead of ErrStoreLocked", err)
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}
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err = store.CreateUnlock(&pw)
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if err != nil {
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t.Fatalf("Error unlocking root key store: %v", err)
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}
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key, err = store.Get(context.TODO(), rootID)
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if err != nil {
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t.Fatalf("Error getting key with ID %s: %v",
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string(rootID), err)
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}
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if !bytes.Equal(key, key2) {
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t.Fatalf("Root key doesn't match: expected %v, got %v",
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key2, key)
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}
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key, id, err = store.RootKey(context.TODO())
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if err != nil {
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t.Fatalf("Error getting root key from store: %v", err)
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}
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if !bytes.Equal(key, key2) {
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t.Fatalf("Root key doesn't match: expected %v, got %v",
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key2, key)
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}
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if !bytes.Equal(rootID, id) {
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t.Fatalf("Root ID doesn't match: expected %v, got %v",
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rootID, id)
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}
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}
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