Edit Package dnscrypt-proxy

A tool for securing communications between a client and a DNS resolver


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

- 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 HOSTS file 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)

Source Files (show merged sources derived from linked package)
Filename Size Changed
README.openSUSE 0000004178 4.08 KB over 1 year
dnscrypt-proxy-2.1.1.tar.gz 0006114345 5.83 MB 9 months
dnscrypt-proxy-resolvconf.service 0000000856 856 Bytes over 1 year
dnscrypt-proxy.changes 0000017715 17.3 KB 3 months
dnscrypt-proxy.service 0000000881 881 Bytes over 1 year
dnscrypt-proxy.socket 0000000710 710 Bytes over 1 year
dnscrypt-proxy.socket.conf 0000000220 220 Bytes almost 2 years
dnscrypt-proxy.spec 0000006646 6.49 KB 3 months
example-dnscrypt-proxy.toml.sed 0000003185 3.11 KB 10 months
Comments 3

Sucipto Sucipto's avatar

showcheap wrote about 5 years ago

Hello, I'm facing an error

sudo dnscrypt-proxy -R random -a -u dnscrypt
Sun Apr 30 16:03:57 2017 [INFO] Randomly chosen resolver: [ifreenet]
Sun Apr 30 16:03:57 2017 [INFO] + DNS Security Extensions are supported
Sun Apr 30 16:03:57 2017 [INFO] + Provider supposedly doesn't keep logs
Sun Apr 30 16:03:57 2017 [NOTICE] Starting dnscrypt-proxy 1.9.4
Sun Apr 30 16:03:57 2017 [INFO] Generating a new session key pair

Signal [4] received.

======== Stack trace ========
dnscrypt-proxy(+0xb124) [0x556b83aa5124]
/lib64/libc.so.6(+0x35070) [0x7f8176f84070]
/usr/lib64/libsodium.so.18(+0x51309) [0x7f8177345309]
/usr/lib64/libsodium.so.18(+0x574ea) [0x7f817734b4ea]
/usr/lib64/libsodium.so.18(+0x47622) [0x7f817733b622]
/usr/lib64/libsodium.so.18(+0x4afb9) [0x7f817733efb9]
/usr/lib64/libsodium.so.18(+0x4b2cc) [0x7f817733f2cc]
/usr/lib64/libsodium.so.18(crypto_box_curve25519xsalsa20poly1305_keypair+0x19) [0x7f8177326149]
dnscrypt-proxy(+0x710a) [0x556b83aa110a]
dnscrypt-proxy(+0x5674) [0x556b83a9f674]
/lib64/libc.so.6(__libc_start_main+0xf1) [0x7f8176f6f541]
dnscrypt-proxy(+0x4aaa) [0x556b83a9eaaa]
[1]    27031 illegal hardware instruction  sudo dnscrypt-proxy -R random -a -u dnscrypt

Konstantin Zaytsev's avatar

zaytsev_k wrote almost 3 years ago

Could you please update package? dnscrypt-proxy 2.0.25 available

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