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view mod_password_reset/README.markdown @ 4651:8231774f5bfd

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mod_cloud_notify_encrypted: Ensure body substring remains valid UTF-8 The `body:sub()` call risks splitting the string in the middle of a multi-byte UTF-8 sequence. This should have been caught by util.stanza validation, but that would have caused some havoc, at the very least causing the notification to not be sent. There have been no reports of this happening. Likely because this module isn't widely deployed among users with languages that use many longer UTF-8 sequences. The util.encodings.utf8.valid() function is O(n) where only the last sequence really needs to be checked, but it's in C and expected to be fast.
author Kim Alvefur <zash@zash.se>
date Sun, 22 Aug 2021 13:22:59 +0200
parents 0ce475235ae1
children 660160fe97fa
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---
labels:
- 'Stage-Alpha'
summary: 'Enables users to reset their password via a link'
...

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

This module allows users to reset their password via a simple link to a web page.

Reset links may be generated by an admin through their XMPP client using the ad-hoc
command that this module provides. Alternatively other modules may reuse this module
to generate links and e.g. send them via email to the user directly.

A link is only valid for a single reset, and expires after a duration (24 hours by default).

This module depends on Prosody's internal webserver.

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

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  0.10  Works
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  trunk Works
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