d3cim
/
dnscrypt-proxy-android
mirror of https://github.com/d3cim/dnscrypt-proxy-android.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Hardened dnscrypt-proxy module for Android.
607 Commits 1 Branch 15 Tags 353 MiB
Shell 100%
Go to file
quindecim 872c5a0ba8 [UPSTREAM] - Explain how to listen to all IP addresses 
53c8e25352
 		2021-01-23 04:50:01 -05:00
META-INF/com/google/android [UPSTREAM] - Require Magisk v20.4+ 2020-11-06 05:31:38 -05:00
binary [UPSTREAM] - Update binary files to 2.0.45 2021-01-04 03:07:52 -05:00
config [UPSTREAM] - Explain how to listen to all IP addresses 2021-01-23 04:50:01 -05:00
.gitattributes initial release 2018-02-27 21:42:14 +07:00
.gitignore add gitignore 2018-02-27 22:08:08 +07:00
CHANGELOG.md [UPDATE] - Update to 2.0.45 2021-01-06 03:11:29 -05:00
LICENSE.md [UPDATE] - 2021 2021-01-02 04:09:12 -05:00
README.md [UPDATE] - Update to 2.0.45 2021-01-06 03:11:29 -05:00
customize.sh [UPDATE] - Cleanup unneeded binary files 2021-01-05 04:02:07 -05:00
module.prop [UPDATE] - Update to 2.0.45 2021-01-04 03:14:55 -05:00
post-fs-data.sh [UPDATE] - Stop to drop IPv6 queries 2020-11-06 05:39:34 -05:00
service.sh [FIXED] - dnscrypt-proxy doesn't detect the config file 2020-01-20 09:32:53 -05:00

README.md

DNSCrypt Proxy 2 for Android | privacy oriented

A flexible DNS proxy, with support for modern encrypted DNS protocols such as DNSCrypt v2, DNS-over-HTTPS and Anonymized DNSCrypt.

Features

Pre-built binaries

Up-to-date, pre-built binaries are available for:

  • Android/arm
  • Android/arm64
  • Android/x86
  • Android/x86_64

Differences from the main dnscrypt-proxy project

  • server_names = acsacsar-ams-ipv4 [NLD], arvind-io [IND], bcn-dnscrypt [ESP], d0wn-tz-ns1 [TZA], dnscrypt.be [BEL], dnscrypt.ca-1 [CAN], dnscrypt.ca-2 [CAN], dnscrypt.eu-dk [DNK], dnscrypt.eu-nl [NLD], dnscrypt.one [DEU], dnscrypt.pl [POL], dnscrypt.uk-ipv4 [GBR], ev-canada [CAN], freetsa.org-ipv4 [CAN] jp.tiar.app [JPN], meganerd [NLD], moulticast-ca-ipv4 [CAN], moulticast-de-ipv4 [DEU], moulticast-fr-ipv4 [FRA], moulticast-sg-ipv4 [SGP], moulticast-uk-ipv4 [GBR], plan9-dns [USA], publicarray-au [AUS], pwoss.org-dnscrypt [DEU], sarpel-dns-istanbul [TUR], scaleway-ams [NLD], scaleway-fr [FRA], serbica [NLD], v.dnscrypt.uk-ipv4 [GBR], ventricle.us [USA] are the resolvers in use.

  • doh_servers = false (disable servers implementing the DNS-over-HTTPS protocol)

  • require_dnssec = true (server must support DNSSEC security extension)

  • timeout = 1000 (set the max. response time of a single DNS query from 5000 to 1000 ms.)

  • blocked_query_response = 'refused' (set refused response to blocked queries)

  • dnscrypt_ephemeral_keys = true (create a new, unique key for every single DNS query)

  • fallback_resolvers = ['91.239.100.100:53'] (use UncensoredDNS instead CloudFlare)

  • netprobe_address = '91.239.100.100:53' (use UncensoredDNS instead CloudFlare)

  • block_ipv6 = true (immediately respond to IPv6-related queries with an empty response)

  • blocked_names_file, blocked_ips_file, allowed_names_file and allowed_ips_file options enabled. (you can now filter your web content, to know how, please refer to the official documentation or take a look at my block repository)

  • anonymized_dns feature enabled. (routes are indirect ways to reach DNSCrypt servers, each resolver has 2 relays assigned)

  • skip_incompatible = true (skip resolvers incompatible with anonymization instead of using them directly)

  • direct_cert_fallback = false (prevent direct connections through the resolvers for failed certificate retrieved via relay)

Installation

  1. Download the latest .zip file from the Releases page or from my dnscrypt-proxy-android | CHANNEL on Telegram and flash it with Magisk:
Magisk Manager > Modules > + > dnscrypt-proxy-android-v*.zip

  1. Reboot your device.

  2. Test your DNS: https://dnsleaktest.com/

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.
  • For more support on a good privacy oriented setup, join our group at dnscrypt-proxy-android | CHAT on Telegram.

AFWall+ users only

If you experience no connection issue after flashing the module I suggest you to insert these scripts: (in both, enter and shutdown boxes)

iptables -A "afwall" -d 127.0.0.1 -p tcp --dport 5354 -j ACCEPT
iptables -A "afwall" -d 127.0.0.1 -p udp --dport 5354 -j ACCEPT

The issue is related to the use of AFWall+ and only happens on some devices, it depends on how the DNS configuration is implemented in the device itself.

Changelog

Full changelog

Credits