watchtower/wtclient/errors

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Conner Fromknecht 2019-03-15 02:31:11 -07:00
parent 4642954e72
commit b23bff62d5
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package wtclient
import "errors"
var (
// ErrClientExiting signals that the watchtower client is shutting down.
ErrClientExiting = errors.New("watchtower client shutting down")
// ErrTowerCandidatesExhausted signals that a TowerCandidateIterator has
// cycled through all available candidates.
ErrTowerCandidatesExhausted = errors.New("exhausted all tower " +
"candidates")
// ErrPermanentTowerFailure signals that the tower has reported that it
// has permanently failed or the client believes this has happened based
// on the tower's behavior.
ErrPermanentTowerFailure = errors.New("permanent tower failure")
// ErrNegotiatorExiting signals that the SessionNegotiator is shutting
// down.
ErrNegotiatorExiting = errors.New("negotiator exiting")
// ErrNoTowerAddrs signals that the client could not be created because
// we have no addresses with which we can reach a tower.
ErrNoTowerAddrs = errors.New("no tower addresses")
// ErrFailedNegotiation signals that the session negotiator could not
// acquire a new session as requested.
ErrFailedNegotiation = errors.New("session negotiation unsuccessful")
// ErrUnregisteredChannel signals that the client was unable to backup a
// revoked state becuase the channel had not been previously registered
// with the client.
ErrUnregisteredChannel = errors.New("channel is not registered")
)