Mercurial > prosody-modules
changeset 6514:668b1f0a4dc6
mod_c2s_limit_sessions: Fix check when it's the first connection
Creation of the sessions[username] entry happens after the
"pre-resource-bind" event, before the "resource-bind" event.
Thus, for a users first connection, it may not exist.
This led to an 'attempt to index a nil value' error, fixed here.
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Wed, 08 Apr 2026 15:56:38 +0200 |
| parents | 5fb466693e85 |
| children | ff55e93be449 |
| files | mod_c2s_limit_sessions/mod_c2s_limit_sessions.lua |
| diffstat | 1 files changed, 3 insertions(+), 0 deletions(-) [+] |
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--- a/mod_c2s_limit_sessions/mod_c2s_limit_sessions.lua Tue Apr 07 21:10:54 2026 +0200 +++ b/mod_c2s_limit_sessions/mod_c2s_limit_sessions.lua Wed Apr 08 15:56:38 2026 +0200 @@ -7,6 +7,9 @@ local sessions = prosody.hosts[module.host].sessions; module:hook("pre-resource-bind", function(event) local session = event.session; + if not sessions[session.username] then + return -- zero sessions + end if count(next, sessions[session.username].sessions) >= max_resources then event.error = { condition = "policy-violation", text = "Too many active connections to this account" }; session:close(event.error);