# DNSCrypt Proxy 2 for Android | privacy oriented

A flexible DNS proxy, with support for modern encrypted DNS protocols such as [DNSCrypt v2](https://github.com/DNSCrypt/dnscrypt-protocol/blob/master/DNSCRYPT-V2-PROTOCOL.txt) and [DNS-over-HTTP/2](https://tools.ietf.org/html/draft-ietf-doh-dns-over-https-03).

## Features
- arm, arm64, x86 and x86_64 are supported.
- ipv4 and ipv6 are supported.
- All binary files are downloaded from [https://github.com/jedisct1/dnscrypt-proxy/releases](https://github.com/jedisct1/dnscrypt-proxy/releases)

## Differences between default DNSCrypt Proxy project

### dnscrypt-proxy.toml
- ⛔️ Disable DoH
- ⛔️ Disable IPv6
- ⛔️ `refused` response for blocked queries
- ✅ Require DNSSEC
- ✅ Ephemeral keys (create a new, unique key for every single DNS query)
- ℹ️ Set DNS query max. response time from `2500` to `1500`, in ms.
- ℹ️ Use [UncensoredDNS](https://blog.uncensoreddns.org/dns-servers/) as fallback resolver *(address used to initializing connection to the other resolvers)*
- ℹ️ Use `dnscrypt.nl` (NL), `dnscrypt.uk` (UK), `dnscrypt.eu` (DK/NL), `dnswarden` (DE), `charis` (DE) and `suami` (FR) 



## Installation
1. Download latest `.zip` file from here or from [MY TELEGRAM CHANNEL](https://t.me/dnscrypt_proxy) and then flash it in Magisk Manager App or in Recovery.
2. Reboot.
3. Open AFWall+ and set custom script:

**ENTER SCRIPT:**
```
iptables -t nat -A OUTPUT -p tcp ! -d 91.239.100.100 --dport 53 -j DNAT --to-destination 127.0.0.1:53
iptables -t nat -A OUTPUT -p udp ! -d 91.239.100.100 --dport 53 -j DNAT --to-destination 127.0.0.1:53
```
   
**SHUTDOWN SCRIPT:**
```
iptables -t nat -D OUTPUT -p tcp ! -d 91.239.100.100 --dport 53 -j DNAT --to-destination 127.0.0.1:53
iptables -t nat -D OUTPUT -p udp ! -d 91.239.100.100 --dport 53 -j DNAT --to-destination 127.0.0.1:53
```

### Configuration (post-installing)

- You can edit `dnscrypt-proxy.toml` as you wish located on `/sdcard/dnscrypt-proxy/dnscrypt-proxy.toml` [or /data/media/0/dnscrypt-proxy/dnscrypt-proxy.toml]
- For more detailed configuration please refer to [official documentation](https://github.com/jedisct1/dnscrypt-proxy/wiki/Configuration)
- FOR MORE SUPPORT ON A GOOD PRIVACY-ORIENTED SETUP, JOIN [MY TELEGRAM CHAT](https://t.me/qd_invitation)

## Changelog

#### v2.0.27

* updated binary & configuration files to 2.0.27 | jedisct1
* uploaded privacy config to 2.0.27 | quindecim

[Full changelog](changelog.md)

## Credit
- DNSCrypt-Proxy2 upstream | [jedisct1](https://github.com/jedisct1/dnscrypt-proxy)
- [bluemeda](https://github.com/bluemeda) for the original module
- [All contributor](https://github.com/Magisk-Modules-Repo/dnscrypt-proxy/graphs/contributors)