status-go/protocol/peersyncing/sync_message.go

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package peersyncing
import "errors"
type SyncMessageType int
type SyncMessage struct {
ID []byte
Type SyncMessageType
GroupID []byte
Payload []byte
Timestamp uint64
}
var ErrSyncMessageNotValid = errors.New("sync message not valid")
func (s *SyncMessage) Valid() error {
valid := len(s.ID) != 0 && s.Type != SyncMessageNoType && len(s.GroupID) != 0 && len(s.Payload) != 0 && s.Timestamp != 0
if !valid {
return ErrSyncMessageNotValid
}
return nil
}
const (
SyncMessageNoType SyncMessageType = iota
SyncMessageCommunityType
SyncMessageOneToOneType
SyncMessagePrivateGroup
)