Method Get

flow/shared/crypto.go:43–55

(id string)

type PeerDBEncKeys []PeerDBEncKey

func (e PeerDBEncKeys) Get(id string) (PeerDBEncKey, error) {
	if id == "" {
		return PeerDBEncKey{}, nil
	}

	for _, key := range e {
		if key.ID == id {
			return key, nil
		}
	}

	return PeerDBEncKey{}, fmt.Errorf("failed to find encryption key %s", id)
}

const nonceSize = chacha20poly1305.NonceSizeX