Function loadRing

pgp/keysource.go:596–607

loadRing attempts to load the keyring from the provided path. Unsupported keys are ignored as long as at least a single valid key is found.

(path string)

// Unsupported keys are ignored as long as at least a single valid key is
// found.
func loadRing(path string) (openpgp.EntityList, error) {
	f, err := os.Open(path)
	if err != nil {
		return nil, err
	}
	defer f.Close()
	keyring, err := openpgp.ReadKeyRing(f)
	if err != nil {
		return nil, err
	}
	return keyring, nil
}

// fingerprintIndex indexes the openpgp.Entity objects from the given ring
// by their fingerprint, and returns the result.