# HG changeset patch
# User Waqas Hussain <waqas20@gmail.com>
# Date 1508036642 14400
# Node ID e9ca7fd4ad063471f7d4690177621f1a34387297
# Parent  44e5adbb6ac036ac3d74a1bd224786be4f064572
mod_auth_dovecot: Support new luasocket unix domain socket API (fixes https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=852250 in Debian Stretch)

diff -r 44e5adbb6ac0 -r e9ca7fd4ad06 mod_auth_dovecot/auth_dovecot/sasl_dovecot.lib.lua
--- a/mod_auth_dovecot/auth_dovecot/sasl_dovecot.lib.lua	Sat Oct 14 18:43:23 2017 +0200
+++ b/mod_auth_dovecot/auth_dovecot/sasl_dovecot.lib.lua	Sat Oct 14 23:04:02 2017 -0400
@@ -26,7 +26,13 @@
 local tostring, tonumber = tostring, tonumber;
 
 local socket = require "socket"
-pcall(require, "socket.unix");
+
+local unix_success, unix = pcall(require, "socket.unix");
+if unix_success and unix and not socket.unix then
+	-- COMPAT map new luasocket API to old
+	socket.unix = unix.stream or unix.tcp;
+end
+
 local base64 = require "util.encodings".base64;
 local b64, unb64 = base64.encode, base64.decode;
 local jid_escape = require "util.jid".escape;