Personalized support #2941
Replies: 9 comments 12 replies
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Without your configuration file, I'll have to make a few assumptions...
Since this looks more like a support request than a bug, I'll be converting this issue to a discussion. If the above assumptions don't solve your problem, please provide more information. |
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thankyou. .toml file cant be att, so i will paste it. ##############################################
# #
# dnscrypt-proxy configuration #
# #
##############################################
## This is an example configuration file.
## You should adjust it to your needs, and save it as "dnscrypt-proxy.toml"
##
## Online documentation is available here: https://dnscrypt.info/doc
##################################
# Global settings #
##################################
## List of servers to use
##
## Servers from the "public-resolvers" source (see down below) can
## be viewed here: https://dnscrypt.info/public-servers
##
## The proxy will automatically pick working servers from this list.
## Note that the require_* filters do NOT apply when using this setting.
##
## By default, this list is empty and all registered servers matching the
## require_* filters will be used instead.
##
## Remove the leading # first to enable this; lines starting with # are ignored.
# server_names = ['yandex', 'cloudflare']
server_names = ['nwps.fi', 'ksol.io-ns2-dnscrypt-ipv4']
## List of local addresses and ports to listen to. Can be IPv4 and/or IPv6.
## Example with both IPv4 and IPv6:
listen_addresses = ['127.0.0.1:53', '[::1]:53']
##
## To listen to all IPv4 addresses, use `listen_addresses = ['0.0.0.0:53']`
## To listen to all IPv4+IPv6 addresses, use `listen_addresses = ['[::]:53']`
listen_addresses = ['127.0.0.1:53']
# listen_addresses = [':53'}
require_dnssec = true
require_nolog = true
require_nofilter = true
## Maximum number of simultaneous client connections to accept
max_clients = 250
## Switch to a different system user after listening sockets have been created.
## Note (1): this feature is currently unsupported on Windows.
## Note (2): this feature is not compatible with systemd socket activation.
## Note (3): when using -pidfile, the PID file directory must be writable by the new user
user_name = 'dnscrypt'
# user-name = 'nobody'
## Require servers (from remote sources) to satisfy specific properties
# Use servers reachable over IPv4
ipv4_servers = true
# Use servers reachable over IPv6 -- Do not enable if you don't have IPv6 connectivity
ipv6_servers = false
# Use servers implementing the DNSCrypt protocol
dnscrypt_servers = true
# Use servers implementing the DNS-over-HTTPS protocol
doh_servers = false
# Use servers implementing the Oblivious DoH protocol
odoh_servers = true
## Require servers defined by remote sources to satisfy specific properties
# Server must support DNS security extensions (DNSSEC)
# require_dnssec = true
# Server must not log user queries (declarative)
# require_nolog = true
# Server must not enforce its own blocklist (for parental control, ads blocking...)
# require_nofilter = true
# Server names to avoid even if they match all criteria
disabled_server_names = []
## Always use TCP to connect to upstream servers.
## This can be useful if you need to route everything through Tor.
## Otherwise, leave this to `false`, as it doesn't improve security
## (dnscrypt-proxy will always encrypt everything even using UDP), and can
## only increase latency.
force_tcp = true
## Enable *experimental* support for HTTP/3 (DoH3, HTTP over QUIC)
## Note that, like DNSCrypt but unlike other HTTP versions, this uses
## UDP and (usually) port 443 instead of TCP.
http3 = false
## SOCKS proxy
## Uncomment the following line to route all TCP connections to a local Tor node
## Tor doesn't support UDP, so set `force_tcp` to `true` as well.
# proxy = 'socks5://127.0.0.1:9050'
## HTTP/HTTPS proxy
## Only for DoH servers
# http_proxy = 'http://127.0.0.1:8888'
## How long a DNS query will wait for a response, in milliseconds.
## If you have a network with *a lot* of latency, you may need to
## increase this. Startup may be slower if you do so.
## Don't increase it too much. 10000 is the highest reasonable value.
timeout = 5000
## Keepalive for HTTP (HTTPS, HTTP/2, HTTP/3) queries, in seconds
keepalive = 30
## Add EDNS-client-subnet information to outgoing queries
##
## Multiple networks can be listed; they will be randomly chosen.
## These networks don't have to match your actual networks.
# edns_client_subnet = ['0.0.0.0/0', '2001:db8::/32']
## Response for blocked queries. Options are `refused`, `hinfo` (default) or
## an IP response. To give an IP response, use the format `a:<IPv4>,aaaa:<IPv6>`.
## Using the `hinfo` option means that some responses will be lies.
## Unfortunately, the `hinfo` option appears to be required for Android 8+
# blocked_query_response = 'refused'
## Load-balancing strategy: 'p2' (default), 'ph', 'p<n>', 'first' or 'random'
## Randomly choose 1 of the fastest 2, half, n, 1 or all live servers by latency.
## The response quality still depends on the server itself.
# lb_strategy = 'p2'
## Set to `true` to constantly try to estimate the latency of all the resolvers
## and adjust the load-balancing parameters accordingly, or to `false` to disable.
## Default is `true` that makes 'p2' `lb_strategy` work well.
# lb_estimator = true
## Log level (0-6, default: 2 - 0 is very verbose, 6 only contains fatal errors)
# log_level = 2
## Log file for the application, as an alternative to sending logs to
## the standard system logging service (syslog/Windows event log).
##
## This file is different from other log files, and will not be
## automatically rotated by the application.
# log_file = '/var/log/dnscrypt-proxy/dnscrypt-proxy.log'
## When using a log file, only keep logs from the most recent launch.
# log_file_latest = true
## Use the system logger (syslog on Unix, Event Log on Windows)
# use_syslog = true
## Delay, in minutes, after which certificates are reloaded
cert_refresh_delay = 240
## Initially don't check DNSCrypt server certificates for expiration, and
## only start checking them after a first successful connection to a resolver.
## This can be useful on routers with no battery-backed clock.
# cert_ignore_timestamp = false
## DNSCrypt: Create a new, unique key for every single DNS query
## This may improve privacy but can also have a significant impact on CPU usage
## Only enable if you don't have a lot of network load
# dnscrypt_ephemeral_keys = false
## DoH: Disable TLS session tickets - increases privacy but also latency
# tls_disable_session_tickets = false
## DoH: Use TLS 1.2 and specific cipher suite instead of the server preference
## 49199 = TLS_ECDHE_RSA_WITH_AES_128_GCM_SHA256
## 49195 = TLS_ECDHE_ECDSA_WITH_AES_128_GCM_SHA256
## 52392 = TLS_ECDHE_RSA_WITH_CHACHA20_POLY1305
## 52393 = TLS_ECDHE_ECDSA_WITH_CHACHA20_POLY1305
##
## On non-Intel CPUs such as MIPS routers and ARM systems (Android, Raspberry Pi...),
## the following suite improves performance.
## This may also help on Intel CPUs running 32-bit operating systems.
##
## Keep tls_cipher_suite empty if you have issues fetching sources or
## connecting to some DoH servers.
# tls_cipher_suite = [52392, 49199]
## Log TLS key material to a file, for debugging purposes only.
## This file will contain the TLS master key, which can be used to decrypt
## all TLS traffic to/from DoH servers.
## Never ever enable except for debugging purposes with a tool such as mitmproxy.
# tls_key_log_file = '/tmp/keylog.txt'
## Bootstrap resolvers
##
## These are normal, non-encrypted DNS resolvers, that will be only used
## for one-shot queries when retrieving the initial resolvers list and if
## the system DNS configuration doesn't work.
##
## No user queries will ever be leaked through these resolvers, and they will
## not be used after IP addresses of DoH resolvers have been found (if you are
## using DoH).
##
## They will never be used if lists have already been cached, and if the stamps
## of the configured servers already include IP addresses (which is the case for
## most of DoH servers, and for all DNSCrypt servers and relays).
##
## They will not be used if the configured system DNS works, or after the
## proxy already has at least one usable secure resolver.
##
## Resolvers supporting DNSSEC are recommended, and, if you are using
## DoH, bootstrap resolvers should ideally be operated by a different entity
## than the DoH servers you will be using, especially if you have IPv6 enabled.
##
## People in China may want to use 114.114.114.114:53 here.
## Other popular options include 8.8.8.8, 9.9.9.9 and 1.1.1.1.
##
## If more than one resolver is specified, they will be tried in sequence.
##
## TL;DR: put valid standard resolver addresses here. Your actual queries will
## not be sent there. If you're using DNSCrypt or Anonymized DNS and your
## lists are up to date, these resolvers will not even be used.
bootstrap_resolvers = ['9.9.9.11:53', '8.8.8.8:53']
## When internal DNS resolution is required, for example to retrieve
## the resolvers list:
##
## - queries will be sent to dnscrypt-proxy itself, if it is already
## running with active servers (*)
## - or else, queries will be sent to fallback servers
## - finally, if `ignore_system_dns` is `false`, queries will be sent
## to the system DNS
##
## (*) this is incompatible with systemd sockets.
## `listen_addrs` must not be empty.
ignore_system_dns = true
## Maximum time (in seconds) to wait for network connectivity before
## initializing the proxy.
## Useful if the proxy is automatically started at boot, and network
## connectivity is not guaranteed to be immediately available.
## Use 0 to not test for connectivity at all (not recommended),
## and -1 to wait as much as possible.
netprobe_timeout = 60
## Address and port to try initializing a connection to, just to check
## if the network is up. It can be any address and any port, even if
## there is nothing answering these on the other side. Just don't use
## a local address, as the goal is to check for Internet connectivity.
## On Windows, a datagram with a single, nul byte will be sent, only
## when the system starts.
## On other operating systems, the connection will be initialized
## but nothing will be sent at all.
netprobe_address = '9.9.9.9:53'
## Offline mode - Do not use any remote encrypted servers.
## The proxy will remain fully functional to respond to queries that
## plugins can handle directly (forwarding, cloaking, ...)
# offline_mode = false
## Additional data to attach to outgoing queries.
## These strings will be added as TXT records to queries.
## Do not use, except on servers explicitly asking for extra data
## to be present.
## encrypted-dns-server can be configured to use this for access control
## in the [access_control] section
# query_meta = ['key1:value1', 'key2:value2', 'token:MySecretToken']
## Automatic log files rotation
# Maximum log files size in MB - Set to 0 for unlimited.
log_files_max_size = 10
# How long to keep backup files, in days
log_files_max_age = 7
# Maximum log files backups to keep (or 0 to keep all backups)
log_files_max_backups = 1
#########################
# Filters #
#########################
## Note: if you are using dnsmasq, disable the `dnssec` option in dnsmasq if you
## configure dnscrypt-proxy to do any kind of filtering (including the filters
## below and blocklists).
## You can still choose resolvers that do DNSSEC validation.
## Immediately respond to IPv6-related queries with an empty response
## This makes things faster when there is no IPv6 connectivity, but can
## also cause reliability issues with some stub resolvers.
block_ipv6 = true
## Immediately respond to A and AAAA queries for host names without a domain name
## This also prevents "dotless domain names" from being resolved upstream.
block_unqualified = true
## Immediately respond to queries for local zones instead of leaking them to
## upstream resolvers (always causing errors or timeouts).
block_undelegated = true
## TTL for synthetic responses sent when a request has been blocked (due to
## IPv6 or blocklists).
reject_ttl = 10
##################################################################################
# Route queries for specific domains to a dedicated set of servers #
##################################################################################
## See the `/usr/share/doc/dnscrypt-proxy/example-forwarding-rules.txt` file in dnscrypt-proxy-doc for an example
# forwarding_rules = '/etc/dnscrypt-proxy/forwarding-rules.txt'
###############################
# Cloaking rules #
###############################
## Cloaking returns a predefined address for a specific name.
## In addition to acting as a HOSTS file, it can also return the IP address
## of a different name. It will also do CNAME flattening.
## If 'cloak_ptr' is set, then PTR (reverse lookups) are enabled
## for cloaking rules that do not contain wild cards.
##
## See the `/usr/share/doc/dnscrypt-proxy/example-cloaking-rules.txt` file for an example
# cloaking_rules = '/etc/dnscrypt-proxy/cloaking-rules.txt'
## TTL used when serving entries in cloaking-rules.txt
# cloak_ttl = 600
# cloak_ptr = false
###########################
# DNS cache #
###########################
## Enable a DNS cache to reduce latency and outgoing traffic
cache = true
## Cache size
cache_size = 4096
## Minimum TTL for cached entries
cache_min_ttl = 2400
## Maximum TTL for cached entries
cache_max_ttl = 86400
## Minimum TTL for negatively cached entries
cache_neg_min_ttl = 60
## Maximum TTL for negatively cached entries
cache_neg_max_ttl = 600
########################################
# Captive portal handling #
########################################
[captive_portals]
## A file that contains a set of names used by operating systems to
## check for connectivity and captive portals, along with hard-coded
## IP addresses to return.
## see '/usr/share/doc/dnscrypt-proxy/example-captive-portals.txt' file for an example
# map_file = '/etc/dnscrypt-proxy/captive-portals.txt'
##################################
# Local DoH server #
##################################
[local_doh]
## dnscrypt-proxy can act as a local DoH server. By doing so, web browsers
## requiring a direct connection to a DoH server in order to enable some
## features will enable these, without bypassing your DNS proxy.
## Addresses that the local DoH server should listen to
# listen_addresses = ['127.0.0.1:3000']
## Path of the DoH URL. This is not a file, but the part after the hostname
## in the URL. By convention, `/dns-query` is frequently chosen.
## For each `listen_address` the complete URL to access the server will be:
## `https://<listen_address><path>` (ex: `https://127.0.0.1/dns-query`)
# path = '/dns-query'
## Certificate file and key - Note that the certificate has to be trusted.
## Can be generated using the following command:
## openssl req -x509 -nodes -newkey rsa:2048 -days 5000 -sha256 -keyout localhost.pem -out localhost.pem
## See the documentation (wiki) for more information.
# cert_file = 'localhost.pem'
# cert_key_file = 'localhost.pem'
###############################
# Query logging #
###############################
## Log client queries to a file
[query_log]
## Path to the query log file (absolute, or relative to the same directory as the config file)
## Can be set to /dev/stdout in order to log to the standard output.
# file = '/var/log/dnscrypt-proxy/query.log'
## Query log format (currently supported: tsv and ltsv)
format = 'tsv'
## Do not log these query types, to reduce verbosity. Keep empty to log everything.
# ignored_qtypes = ['DNSKEY', 'NS']
############################################
# Suspicious queries logging #
############################################
## Log queries for nonexistent zones
## These queries can reveal the presence of malware, broken/obsolete applications,
## and devices signaling their presence to 3rd parties.
[nx_log]
## Path to the query log file (absolute, or relative to the same directory as the config file)
# file = '/var/log/dnscrypt-proxy/nx.log'
## Query log format (currently supported: tsv and ltsv)
format = 'tsv'
######################################################
# Pattern-based blocking (blocklists) #
######################################################
## Blocklists are made of one pattern per line. Example of valid patterns:
##
## example.com
## =example.com
## *sex*
## ads.*
## ads*.example.*
## ads*.example[0-9]*.com
##
## Example blocklist files can be found at https://download.dnscrypt.info/blocklists/
## A script to build blocklists from public feeds can be found in the
## `utils/generate-domains-blocklists` directory of the dnscrypt-proxy source code.
[blocked_names]
## Path to the file of blocking rules (absolute, or relative to the same directory as the config file)
# blocked_names_file = '/etc/dnscrypt-proxy/blocked-names.txt'
## Optional path to a file logging blocked queries
# log_file = '/var/log/dnscrypt-proxy/blocked-names.log'
## Optional log format: tsv or ltsv (default: tsv)
# log_format = 'tsv'
###########################################################
# Pattern-based IP blocking (IP blocklists) #
###########################################################
## IP blocklists are made of one pattern per line. Example of valid patterns:
##
## 127.*
## fe80:abcd:*
## 192.168.1.4
[blocked_ips]
## Path to the file of blocking rules (absolute, or relative to the same directory as the config file)
# blocked_ips_file = '/etc/dnscrypt-proxy/blocked-ips.txt'
## Optional path to a file logging blocked queries
# log_file = '/var/log/dnscrypt-proxy/blocked-ips.log'
## Optional log format: tsv or ltsv (default: tsv)
# log_format = 'tsv'
######################################################
# Pattern-based allow lists (blocklists bypass) #
######################################################
## Allowlists support the same patterns as blocklists
## If a name matches an allowlist entry, the corresponding session
## will bypass names and IP filters.
##
## Time-based rules are also supported to make some websites only accessible at specific times of the day.
[allowed_names]
## Path to the file of allow list rules (absolute, or relative to the same directory as the config file)
# allowed_names_file = '/etc/dnscrypt-proxy/allowed-names.txt'
## Optional path to a file logging allowed queries
# log_file = '/var/log/dnscrypt-proxy/allowed-names.log'
## Optional log format: tsv or ltsv (default: tsv)
# log_format = 'tsv'
#########################################################
# Pattern-based allowed IPs lists (blocklists bypass) #
#########################################################
## Allowed IP lists support the same patterns as IP blocklists
## If an IP response matches an allowed entry, the corresponding session
## will bypass IP filters.
##
## Time-based rules are also supported to make some websites only accessible at specific times of the day.
[allowed_ips]
## Path to the file of allowed ip rules (absolute, or relative to the same directory as the config file)
# allowed_ips_file = '/etc/dnscrypt-proxy/allowed-ips.txt'
## Optional path to a file logging allowed queries
# log_file = '/var/log/dnscrypt-proxy/allowed-ips.log'
## Optional log format: tsv or ltsv (default: tsv)
# log_format = 'tsv'
##########################################
# Time access restrictions #
##########################################
## One or more weekly schedules can be defined here.
## Patterns in the name-based blocked_names file can optionally be followed with @schedule_name
## to apply the pattern 'schedule_name' only when it matches a time range of that schedule.
##
## For example, the following rule in a blocklist file:
## *.youtube.* @time-to-sleep
## would block access to YouTube during the times defined by the 'time-to-sleep' schedule.
##
## {after='21:00', before= '7:00'} matches 0:00-7:00 and 21:00-0:00
## {after= '9:00', before='18:00'} matches 9:00-18:00
[schedules]
# [schedules.time-to-sleep]
# mon = [{after='21:00', before='7:00'}]
# tue = [{after='21:00', before='7:00'}]
# wed = [{after='21:00', before='7:00'}]
# thu = [{after='21:00', before='7:00'}]
# fri = [{after='23:00', before='7:00'}]
# sat = [{after='23:00', before='7:00'}]
# sun = [{after='21:00', before='7:00'}]
# [schedules.work]
# mon = [{after='9:00', before='18:00'}]
# tue = [{after='9:00', before='18:00'}]
# wed = [{after='9:00', before='18:00'}]
# thu = [{after='9:00', before='18:00'}]
# fri = [{after='9:00', before='17:00'}]
#########################
# Servers #
#########################
## Remote lists of available servers
## Multiple sources can be used simultaneously, but every source
## requires a dedicated cache file.
##
## Refer to the documentation for URLs of public sources.
##
## A prefix can be prepended to server names in order to
## avoid collisions if different sources share the same for
## different servers. In that case, names listed in `server_names`
## must include the prefixes.
##
## If the `urls` property is missing, cache files and valid signatures
## must already be present. This doesn't prevent these cache files from
## expiring after `refresh_delay` hours.
## `refreshed_delay` must be in the [24..168] interval.
## The minimum delay of 24 hours (1 day) avoids unnecessary requests to servers.
## The maximum delay of 168 hours (1 week) ensures cache freshness.
[sources]
### An example of a remote source from https://github.com/DNSCrypt/dnscrypt-resolvers
# [sources.public-resolvers]
# urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/public-resolvers.md', 'https://download.dnscrypt.info/resolvers-list/v3/public-resolvers.md']
# cache_file = '/var/cache/dnscrypt-proxy/public-resolvers.md'
# minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
# refresh_delay = 72
# prefix = ''
### Anonymized DNS relays
[sources.relays]
urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/relays.md', 'https://download.dnscrypt.info/resolvers-list/v3/relays.md']
cache_file = '/var/cache/dnscrypt-proxy/relays.md'
minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
refresh_delay = 72
prefix = ''
### ODoH (Oblivious DoH) servers and relays
[sources.odoh-servers]
urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/odoh-servers.md', 'https://download.dnscrypt.info/resolvers-list/v3/odoh-servers.md']
cache_file = '/var/cache/dnscrypt-proxy/odoh-servers.md'
minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
refresh_delay = 24
prefix = ''
[sources.odoh-relays]
urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/odoh-relays.md', 'https://download.dnscrypt.info/resolvers-list/v3/odoh-relays.md']
cache_file = '/var/cache/dnscrypt-proxy/odoh-relays.md'
minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
refresh_delay = 24
prefix = ''
### Quad9
# [sources.quad9-resolvers]
# urls = ['https://www.quad9.net/quad9-resolvers.md']
# minisign_key = 'RWQBphd2+f6eiAqBsvDZEBXBGHQBJfeG6G+wJPPKxCZMoEQYpmoysKUN'
# cache_file = '/var/cache/dnscrypt-proxy/quad9-resolvers.md'
# prefix = 'quad9-'
## Another example source, with resolvers censoring some websites not appropriate for children
### This is a subset of the `public-resolvers` list, so enabling both is useless.
# [sources.parental-control]
# urls = ['https://raw.githubusercontent.com/DNSCrypt/dnscrypt-resolvers/master/v3/parental-control.md', 'https://download.dnscrypt.info/resolvers-list/v3/parental-control.md']
# cache_file = '/var/cache/dnscrypt-proxy/parental-control.md'
# minisign_key = 'RWQf6LRCGA9i53mlYecO4IzT51TGPpvWucNSCh1CBM0QTaLn73Y7GFO3'
#########################################
# Servers with known bugs #
#########################################
[broken_implementations]
## Cisco servers currently cannot handle queries larger than 1472 bytes, and don't
## truncate responses larger than questions as expected by the DNSCrypt protocol.
## This prevents large responses from being received over UDP and over relays.
##
## Older versions of the `dnsdist` server software had a bug with queries larger
## than 1500 bytes. This is fixed since `dnsdist` version 1.5.0, but
## some server may still run an outdated version.
##
## The list below enables workarounds to make non-relayed usage more reliable
## until the servers are fixed.
fragments_blocked = ['cisco', 'cisco-ipv6', 'cisco-familyshield', 'cisco-familyshield-ipv6', 'cleanbrowsing-adult', 'cleanbrowsing-adult-ipv6', 'cleanbrowsing-family', 'cleanbrowsing-family-ipv6', 'cleanbrowsing-security', 'cleanbrowsing-security-ipv6']
#################################################################
# Certificate-based client authentication for DoH #
#################################################################
## Use a X509 certificate to authenticate yourself when connecting to DoH servers.
## This is only useful if you are operating your own, private DoH server(s).
## 'creds' maps servers to certificates, and supports multiple entries.
## If you are not using the standard root CA, an optional "root_ca"
## property set to the path to a root CRT file can be added to a server entry.
[doh_client_x509_auth]
# creds = [
# { server_name='*', client_cert='client.crt', client_key='client.key' }
# ]
################################
# Anonymized DNS #
################################
[anonymized_dns]
## Routes are indirect ways to reach DNSCrypt servers.
##
## A route maps a server name ("server_name") to one or more relays that will be
## used to connect to that server.
##
## A relay can be specified as a DNS Stamp (either a relay stamp, or a
## DNSCrypt stamp) or a server name.
##
## The following example routes "example-server-1" via `anon-example-1` or `anon-example-2`,
## and "example-server-2" via the relay whose relay DNS stamp is
## "sdns://gRIxMzcuNzQuMjIzLjIzNDo0NDM".
##
## !!! THESE ARE JUST EXAMPLES !!!
##
## Review the list of available relays from the "relays.md" file, and, for each
## server you want to use, define the relays you want connections to go through.
##
## Carefully choose relays and servers so that they are run by different entities.
##
## "server_name" can also be set to "*" to define a default route, for all servers:
## { server_name='*', via=['anon-example-1', 'anon-example-2'] }
##
## If a route is ["*"], the proxy automatically picks a relay on a distinct network.
## { server_name='*', via=['*'] } is also an option, but is likely to be suboptimal.
##
## Manual selection is always recommended over automatic selection, so that you can
## select (relay,server) pairs that work well and fit your own criteria (close by or
## in different countries, operated by different entities, on distinct ISPs...)
# routes = [
# { server_name='example-server-1', via=['anon-example-1', 'anon-example-2'] },
# { server_name='example-server-2', via=['sdns://gRIxMzcuNzQuMjIzLjIzNDo0NDM'] }
# ]
## Skip resolvers incompatible with anonymization instead of using them directly
skip_incompatible = false
## If public server certificates for a non-conformant server cannot be
## retrieved via a relay, try getting them directly. Actual queries
## will then always go through relays.
# direct_cert_fallback = false
###############################
# DNS64 #
###############################
## DNS64 is a mechanism for synthesizing AAAA records from A records.
## It is used with an IPv6/IPv4 translator to enable client-server
## communication between an IPv6-only client and an IPv4-only server,
## without requiring any changes to either the IPv6 or the IPv4 node,
## for the class of applications that work through NATs.
##
## There are two options to synthesize such records:
## Option 1: Using a set of static IPv6 prefixes;
## Option 2: By discovering the IPv6 prefix from DNS64-enabled resolver.
##
## If both options are configured - only static prefixes are used.
## (Ref. RFC6147, RFC6052, RFC7050)
##
## Do not enable unless you know what DNS64 is and why you need it, or else
## you won't be able to connect to anything at all.
[dns64]
## Static prefix(es) as Pref64::/n CIDRs
# prefix = ['64:ff9b::/96']
## DNS64-enabled resolver(s) to discover Pref64::/n CIDRs
## These resolvers are used to query for Well-Known IPv4-only Name (WKN) "ipv4only.arpa." to discover only.
## Set with your ISP's resolvers in case of custom prefixes (other than Well-Known Prefix 64:ff9b::/96).
## IMPORTANT: Default resolvers listed below support Well-Known Prefix 64:ff9b::/96 only.
# resolver = ['[2606:4700:4700::64]:53', '[2001:4860:4860::64]:53']
########################################
# Static entries #
########################################
## Optional, local, static list of additional servers
## Mostly useful for testing your own servers.
[static]
# [static.myserver]
# stamp = 'sdns://AQcAAAAAAAAAAAAQMi5kbnNjcnlwdC1jZXJ0Lg'Note [EDIT: wrapped pasted config in code block for readability --@welwood08] |
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firefox still does not connect. settings, enable secure dns, It fails to connect, giving warning, Possible security risk looking up this domain |
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Also be aware that you have 2 |
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Alright. firefox still does not connect under, settings, enable secure dns, max protection It fails to connect, giving warning, Possible security risk looking up this domain |
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To use Firefox's Secure DNS feature with Your configuration above is listening on port 53 for clients using the standard unencrypted DNS protocol. Firefox's Secure DNS uses the DoH protocol, and the above configuration is not listening for DoH requests. |
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what configuration chnages are needed at local_doh section. |
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I reconfigured the Local_doh after generation of ssl cert. Thats what i get [2025-08-30 01:13:03] [NOTICE] dnscrypt-proxy 2.1.5 |
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after reconfigure local_doh and ssl cert generation, thats the error i am getting, [2025-08-30 21:55:59] [FATAL] open localhost.pem: permission denied |
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changed file permission to 700 and proxy starts working atleast on terminal still ff does not connect, thats the warning, Possible security risk looking up this domain A problem with DNS resolver !! |
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Following https://github.com/DNSCrypt/dnscrypt-proxy/wiki/Local-DoH BTW, use the latest version whenever possible. |
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No Advanced clickable. Just Try again or change dns. |
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I tried to add certificate through settings but that is not allowed. |
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Visit https://127.0.0.1:3000/dns-query using Firefox explicitly. |
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Ok, tried that, Unable to connect An error occurred during a connection to 127.0.0.1:3000. |
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Still getting errors, 2025/09/02 00:30:52 http: TLS handshake error from 127.0.0.1:60058: remote error: tls: bad certificate [2025-09-02 00:24:36] [CRITICAL] [dns.digitalsize.net] Certificate hash [2aae3fb7bf05e4c81c4194dca44511d4f9af304786ec1ae7218409cf62a08355] not found Whats the problem ? |
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getting this error, 2025/09/02 00:30:52 http: TLS handshake error from 127.0.0.1:60058: remote error: tls: bad certificate any solutions ? |
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Can't imagine what's happening. Have you followed the wiki wizard? Why is your Firefox different?
Several servers' sdns stamp may be out of date or not well configured. If you have servers available, it is not a big deal.
May be the same. |
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Still the same error, 2025/09/06 19:45:19 http: TLS handshake error from 127.0.0.1:49234: remote error: tls: bad certificate |
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Hello @lifenjoiner some hashes are still outdated (fdn at least) in https://github.com/DNSCrypt/dnscrypt-resolvers/blob/master/v2/public-resolvers.md |
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Someone can guide here. Should i redo the certificate again. |
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THE TRACKER IS DEDICATED TO KEEPING TRACK OF BUGS,
preferably after they have been already discussed and confirmed to be reproducible.
FOR ASSISTANCE, PLEASE CLOSE THIS FORM AND USE THE DISCUSSIONS SECTION INSTEAD:
https://github.com/DNSCrypt/dnscrypt-proxy/discussions/categories/q-a
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