chore: Something update from clash :) (#606)

2023-06-06 09:45:05 +08:00
parent e7174866e5
commit dafecebdc0
11 changed files with 100 additions and 31 deletions
--- a/dns/resolver.go
+++ b/dns/resolver.go
@@ -165,7 +165,8 @@ func (r *Resolver) ExchangeContext(ctx context.Context, m *D.Msg) (msg *D.Msg, e
 			setMsgTTL(msg, uint32(1)) // Continue fetch
 			continueFetch = true
 		} else {
-			setMsgTTL(msg, uint32(time.Until(expireTime).Seconds()))
+			// updating TTL by subtracting common delta time from each DNS record
+			updateMsgTTL(msg, uint32(time.Until(expireTime).Seconds()))
 		}
 		return
 	}