(connID uint64, seqNo uint64)
| 139 | } |
| 140 | |
| 141 | func (db *Database) verifySequence(connID uint64, seqNo uint64) (err error) { |
| 142 | var data interface{} |
| 143 | var ok bool |
| 144 | var lastSeq uint64 |
| 145 | |
| 146 | if data, ok = db.connSeqs.Load(connID); ok { |
| 147 | lastSeq, _ = data.(uint64) |
| 148 | |
| 149 | if seqNo <= lastSeq { |
| 150 | return ErrInvalidRequestSeq |
| 151 | } |
| 152 | } |
| 153 | |
| 154 | return |
| 155 | } |
| 156 | |
| 157 | func (db *Database) evictSequences() { |
| 158 | m := make(map[uint64]*list.Element) |