prosody-modules
5d35e6b409e0
mod_presence_cache/README.markdown

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mod_presence_cache/README.markdown @ 3216:5d35e6b409e0

mod_http_upload_external: share.php: Use hash_equals() if available to protect against timing attack
author Matthew Wild <mwild1@gmail.com>
date Tue, 07 Aug 2018 19:12:52 +0100
parent 2147:ed2bb50d4f91
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---
summary: Cache presence from remote users
...

Introduction
============

This module stores a timestamp of the latest presence received from
users contacts so that the client can see who is online faster when they
sign in, and won't have to wait for remote servers to reply.

Configuration
=============

Just enable the module.

    modules_enabled = {
        -- more modules
        "presence_cache";
    }

Advanced configuration
======================

The size of the cache is tuneable:

    presence_cache_size = 99

Compatibility
=============

Requires 0.10 or later