Local DNS proxy for DNS over HTTPS (DoH), Oblivious DoH (ODoH) and Multiple-relay-based ODoH extension (Mutualized ODoH; MODoH), which additionally supports domain-based filtering and proxy/resolver authentication
Feat: Support TCP and UDP bootstrap DNS protocols. In addition to the existing format like "1.1.1.1" that means "udp://1.1.1.1:53", formats like "tcp://1.1.1.1:53" (TCP support) "udp://1.2.3.4:50053" (Non standard port) works. See "README.md" and "doh-auth-proxy.toml" for configuration for the detail.