diff options
Diffstat (limited to 'p2p/discv5/udp.go')
| -rw-r--r-- | p2p/discv5/udp.go | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/p2p/discv5/udp.go b/p2p/discv5/udp.go index 6ce72d2c1..09e5f8b37 100644 --- a/p2p/discv5/udp.go +++ b/p2p/discv5/udp.go @@ -36,25 +36,17 @@ const Version = 4 // Errors var ( - errPacketTooSmall = errors.New("too small") - errBadPrefix = errors.New("bad prefix") - errExpired = errors.New("expired") - errUnsolicitedReply = errors.New("unsolicited reply") - errUnknownNode = errors.New("unknown node") - errTimeout = errors.New("RPC timeout") - errClockWarp = errors.New("reply deadline too far in the future") - errClosed = errors.New("socket closed") + errPacketTooSmall = errors.New("too small") + errBadPrefix = errors.New("bad prefix") + errTimeout = errors.New("RPC timeout") ) // Timeouts const ( respTimeout = 500 * time.Millisecond - queryDelay = 1000 * time.Millisecond expiration = 20 * time.Second - ntpFailureThreshold = 32 // Continuous timeouts after which to check NTP - ntpWarningCooldown = 10 * time.Minute // Minimum amount of time to pass before repeating NTP warning - driftThreshold = 10 * time.Second // Allowed clock drift before warning user + driftThreshold = 10 * time.Second // Allowed clock drift before warning user ) // RPC request structures |