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Stunnel redis how to#
Stunnel redis install#
Stunnel redis download#

Please bear in mind that you still need to configure the initial set of servers that would be used if no sentinel can be accessed. statistics, fuzzy storage or neural networks data. However, this feature might be useful for switching masters when accessing non-volatile data, e.g. Since multi-master is not really supported by Redis sentinel, it is not very useful for volatile data (e.g. Then, Rspamd will query sentinels for the current masters that will be used as write_servers and slaves that will be used as read_servers. Sentinel_masters_pattern = "^mymaster.*$" # Defines masters pattern to match in Lua syntax (no pattern means all masters) Sentinel_watch_time = 1min # How often Rspam will query sentinels for masters and slaves Sentinels could be defined as following: # local.d/nf Wireguard for peer communication and Redis for backend storage ZeroTier.

Stunnel redis download#

esld_mime_from_domain: MIME sender address domain, normalised to eSLDįrom the version 1.8.3, Rspamd supports Redis Sentinel. OpenVPN, Shadowsocks, sslh, Stunnel, or a Tor bridge Download our OpenVPN.mime_from_domain: MIME sender address domain.esld_smtp_from_domain_or_helo: SMTP sender address domain or HELO if address is empty/absent, normalised to eSLD.smtp_from_domain_or_helo: SMTP sender address domain or HELO if address is empty/absent.esld_smtp_from_domain: SMTP sender address domain, normalised to eSLD.smtp_from_domain: SMTP sender address domain.

Stunnel redis how to#

For this post, we will use Ubuntu 14 on Vagrant, let me know if you want to know how to do it in AWS/Ubuntu 16.

Stunnel redis install#

esld_principal_recipient_domain: the domain name of the principal recipient, normalised to eSLD Our first step is to install Redis and then generate a self-signed certificate to be able to connect through an STunnel.

principal_recipient_domain: the domain name of the principal recipient.

principal_recipient: the address of the principal recipient of a message ( Deliver-To request header, first SMTP recipient or MIME recipient according to availability).

Variable names which could be used are as follows: First of all, you can place all Redis options inside the relevant module’s section: dmarc !foo in multimap configuration would dynamically set key name to something like 1.2.3.4!foo. There are couple of ways to configure Redis for a module. There is also support for Redis replication, so Rspamd can write values to one set of Redis servers and read data from another set. Rspamd provides several ways to configure Redis storage.

Neural network module uses Redis for data storageįurthermore, Redis is used to store Bayes tokens in the statistics module.

A few people mentioned using an SSH tunnel, others stunnel and others. As you know Redis doesn’t support SSL so I looked around at a few solutions.

Reputation module uses Redis for caching On a recent project the security team insisted all traffic between Redis and web server be encrypted.

Multimap module can use Redis as readonly database for maps.

IP score plugin uses Redis to store data about AS, countries and networks reputation.

Replies plugin requires Redis to save message ids hashes for outgoing messages.

DMARC module can save DMARC reports inside Redis keys.

Greylisting module stores data and meta hashes inside Redis.

Ratelimit plugin uses Redis to store limits buckets.

Redis cache server is used as an efficient key-value storage by many Rspamd modules, including such modules as: This document describes how to setup Redis cache in Rspamd.

OpenBSD Email Service relying on Rspamd.

Postfix, Dovecot, Rspamd, and LDAP on FreeBSD.

Dovecot, Postfix, MySQL, Rspamd on Debian 9 Stretch.

Rspamd fuzzy feed and DNSBL usage policies.

Getting feedback from users with IMAPSieve.

An alternative introduction to rspamd configuration.

Mail self-hosting on FreeBSD using Postfix, Dovecot, Rspamd, and LDAP.

Own mail server based on Dovecot, Postfix, MySQL, Rspamd and Debian Stretch.

Listening file descriptor created (FD=820) Error binding service to 127.0.0. Could not load DH parameters from stunnel.pem This worked for a while but now I get the message that the stunnel server is down when I try to start up stunnel and on the try from Windows.