28 lines
1020 B
Go
Raw Normal View History

2020-11-09 10:05:29 -03:00
package sphinx
import "fmt"
var (
// ErrReplayedPacket is an error returned when a packet is rejected
// during processing due to being an attempted replay or probing
// attempt.
ErrReplayedPacket = fmt.Errorf("sphinx packet replay attempted")
// ErrInvalidOnionVersion is returned during decoding of the onion
// packet, when the received packet has an unknown version byte.
ErrInvalidOnionVersion = fmt.Errorf("invalid onion packet version")
// ErrInvalidOnionHMAC is returned during onion parsing process, when received
// mac does not corresponds to the generated one.
ErrInvalidOnionHMAC = fmt.Errorf("invalid mismatched mac")
// ErrInvalidOnionKey is returned during onion parsing process, when
// onion key is invalid.
ErrInvalidOnionKey = fmt.Errorf("invalid onion key: pubkey isn't on " +
"secp256k1 curve")
// ErrLogEntryNotFound is an error returned when a packet lookup in a replay
// log fails because it is missing.
ErrLogEntryNotFound = fmt.Errorf("sphinx packet is not in log")
)