Un cache-proxy DNS con supporto a DoH, DNSCrypt e Anonymized DNSCrypt
https://dnscrypt.info/
4424602e39
MacOS (and probably Windows and other systems) tries to fetch a URL before marking a network interface as available. During this time, applications cannot use the interface at all, not even bind their address. When DNS queries are sent to dnscrypt-proxy, this causes the system to wait for a response that can't come from the network, since we hit a dead lock here. The only option is to return hard-coded responses directly until te interface is available. The same captive portal configuration file can also serve a different purpose. Once the network is available, captive portal detection may not work as expected if the answer is cached for too long. In fact, it probably can't work at all since routers can't hijack DNS queries. Once thing we can do is redirect the list of names used for captive portal detection to the fallback resolvers. This may allow detection to work as expected while still using a secure channel for all other queries. |
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README.md
Overview
A flexible DNS proxy, with support for modern encrypted DNS protocols such as DNSCrypt v2, DNS-over-HTTPS and Anonymized DNSCrypt.
- dnscrypt-proxy documentation ← Start here
- DNSCrypt project home page
- DNS-over-HTTPS and DNSCrypt resolvers
- Server and client implementations
- DNS stamps
- FAQ
Download the latest release
Available as source code and pre-built binaries for most operating systems and architectures (see below).
Features
- DNS traffic encryption and authentication. Supports DNS-over-HTTPS (DoH) using TLS 1.3, DNSCrypt and Anonymized DNS
- Client IP addresses can be hidden using Tor, SOCKS proxies or Anonymized DNS relays
- DNS query monitoring, with separate log files for regular and suspicious queries
- Filtering: block ads, malware, and other unwanted content. Compatible with all DNS services
- Time-based filtering, with a flexible weekly schedule
- Transparent redirection of specific domains to specific resolvers
- DNS caching, to reduce latency and improve privacy
- Local IPv6 blocking to reduce latency on IPv4-only networks
- Load balancing: pick a set of resolvers, dnscrypt-proxy will automatically measure and keep track of their speed, and balance the traffic across the fastest available ones.
- Cloaking: like a
HOSTSfile on steroids, that can return preconfigured addresses for specific names, or resolve and return the IP address of other names. This can be used for local development as well as to enforce safe search results on Google, Yahoo, DuckDuckGo and Bing - Automatic background updates of resolvers lists
- Can force outgoing connections to use TCP
- Compatible with DNSSEC
- Includes a local DoH server in order to support ECHO (ESNI)
Pre-built binaries
Up-to-date, pre-built binaries are available for:
- Android/arm
- Android/arm64
- Android/x86
- Android/x86_64
- Dragonfly BSD
- FreeBSD/arm
- FreeBSD/x86
- FreeBSD/x86_64
- Linux/arm
- Linux/arm64
- Linux/mips
- Linux/mipsle
- Linux/mips64
- Linux/mips64le
- Linux/x86
- Linux/x86_64
- MacOS X
- NetBSD/x86
- NetBSD/x86_64
- OpenBSD/x86
- OpenBSD/x86_64
- Windows
- Windows 64 bit
How to use these files, as well as how to verify their signatures, are documented in the installation instructions.
Contributors
Code Contributors
This project exists thanks to all the people who contribute. [Contribute].
Financial Contributors
Become a financial contributor and help us sustain our community. [Contribute]
Individuals
Organizations
Support this project with your organization. Your logo will show up here with a link to your website. [Contribute]
