Mercurial > prosody-modules
view mod_discoitems/README.markdown @ 4651:8231774f5bfd
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 | 4d73a1a6ba68 |
children |
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--- labels: - 'Stage-Beta' summary: Manually override the list of service discovery items ... Introduction ============ This Prosody plugin lets you manually override the service discovery items for a host. Usage ===== Simply add `"discoitems"` to your modules\_enabled list. Then add the `disco_items` option to hosts for which you wish to override the default response. Note: mod\_disco in Prosody 0.8+ supports the `disco_items` option; this plugin changes the behavior from appending items to replacing items Configuration ============= The `disco_items` option can be added to relevant hosts: disco_items = { {"proxy.eu.jabber.org", "Jabber.org SOCKS5 service"}; {"conference.jabber.org", "The Jabber.org MUC"}; } The format for individual items is `{JID, display-name}`. The display-name can be omitted: `{JID}`. Compatibility ============= ----- ------------- 0.8 Works 0.7 Works 0.6 Works 0.5 Should work ----- -------------