limit TTL value range and add Dns response ttl Configuration v4 #3458

4-FLOSS-Free-Libre-Open-Source-Software wants to merge 2 commits into

v2fly:masterv2fly/v2ray-core:masterfrom

4-FLOSS-Free-Libre-Open-Source-Software:DNSResponseTTL4-FLOSS-Free-Libre-Open-Source-Software/v2fly-v2ray-core:DNSResponseTTLCopy head branch name to clipboard