# HG changeset patch
# User Matthew Wild <mwild1@gmail.com>
# Date 1701430492 0
# Node ID dfbced5e54b9ef14b451640feb58de132f59b6bb
# Parent  111e970213a0f21c811a3a6aa1b580efb234dad4
mod_audit_auth: Ignore FAST authentication events by default

FAST is more like a cookie that allows linking new connections to a previous
(e.g. password) authentication. Since we assume that FAST tokens are secure
(not user generated) and not shareable, it reduces a lot of noise by filtering
out uninteresting authentication events.

diff -r 111e970213a0 -r dfbced5e54b9 mod_audit_auth/mod_audit_auth.lua
--- a/mod_audit_auth/mod_audit_auth.lua	Thu Nov 30 18:05:42 2023 +0000
+++ b/mod_audit_auth/mod_audit_auth.lua	Fri Dec 01 11:34:52 2023 +0000
@@ -3,6 +3,8 @@
 module:depends("audit");
 -- luacheck: read globals module.audit
 
+local only_passwords = module:get_option_boolean("audit_auth_passwords_only", true);
+
 module:hook("authentication-failure", function(event)
 	local session = event.session;
 	module:audit(jid.join(session.sasl_handler.username, module.host), "authentication-failure", {
@@ -12,6 +14,9 @@
 
 module:hook("authentication-success", function(event)
 	local session = event.session;
+	if only_passwords and session.sasl_handler.fast then
+		return;
+	end
 	module:audit(jid.join(session.sasl_handler.username, module.host), "authentication-success", {
 		session = session,
 	});