From 94c745e8e83bcabc945e93ebffb5f5eead5544bf Mon Sep 17 00:00:00 2001
From: Kim Alvefur <zash@zash.se>
Date: Fri, 18 Mar 2016 11:51:58 +0100
Subject: mod_saslauth: Disable DIGEST-MD5 by default (closes #515)

---
 plugins/mod_saslauth.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'plugins')

diff --git a/plugins/mod_saslauth.lua b/plugins/mod_saslauth.lua
index 7e9b0720..bb36600b 100644
--- a/plugins/mod_saslauth.lua
+++ b/plugins/mod_saslauth.lua
@@ -19,7 +19,7 @@ local tostring = tostring;
 local secure_auth_only = module:get_option_boolean("c2s_require_encryption", module:get_option_boolean("require_encryption", false));
 local allow_unencrypted_plain_auth = module:get_option_boolean("allow_unencrypted_plain_auth", false)
 local insecure_mechanisms = module:get_option_set("insecure_sasl_mechanisms", allow_unencrypted_plain_auth and {} or {"PLAIN", "LOGIN"});
-local disabled_mechanisms = module:get_option_set("disable_sasl_mechanisms", {});
+local disabled_mechanisms = module:get_option_set("disable_sasl_mechanisms", { "DIGEST-MD5" });
 
 local log = module._log;
 
-- 
cgit v1.2.3


From 4b907ce3ffd17d7f2a1464156fd186506e6904c8 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Fri, 18 Mar 2016 13:58:55 +0000
Subject: mod_component: Fire event when component disconnects

---
 plugins/mod_component.lua | 1 +
 1 file changed, 1 insertion(+)

(limited to 'plugins')

diff --git a/plugins/mod_component.lua b/plugins/mod_component.lua
index a5136f6c..7709d185 100644
--- a/plugins/mod_component.lua
+++ b/plugins/mod_component.lua
@@ -314,6 +314,7 @@ function listener.ondisconnect(conn, err)
 	local session = sessions[conn];
 	if session then
 		(session.log or log)("info", "component disconnected: %s (%s)", tostring(session.host), tostring(err));
+		module:fire_event("component-disconnected", { session = session, reason = err });
 		if session.on_destroy then session:on_destroy(err); end
 		sessions[conn] = nil;
 		for k in pairs(session) do
-- 
cgit v1.2.3


From f739ed2c46827cca1b0b7af08320584886e76283 Mon Sep 17 00:00:00 2001
From: Matthew Wild <mwild1@gmail.com>
Date: Fri, 18 Mar 2016 14:03:14 +0000
Subject: mod_component: Some cleanup [luacheck]

---
 plugins/mod_component.lua | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

(limited to 'plugins')

diff --git a/plugins/mod_component.lua b/plugins/mod_component.lua
index 7709d185..eebaaf3e 100644
--- a/plugins/mod_component.lua
+++ b/plugins/mod_component.lua
@@ -40,7 +40,7 @@ function module.add_host(module)
 
 	local send;
 
-	local function on_destroy(session, err)
+	local function on_destroy(session, err) --luacheck: ignore 212/err
 		env.connected = false;
 		env.session = false;
 		send = nil;
@@ -149,7 +149,7 @@ local stream_callbacks = { default_ns = xmlns_component };
 
 local xmlns_xmpp_streams = "urn:ietf:params:xml:ns:xmpp-streams";
 
-function stream_callbacks.error(session, error, data, data2)
+function stream_callbacks.error(session, error, data)
 	if session.destroyed then return; end
 	module:log("warn", "Error processing component stream: %s", tostring(error));
 	if error == "no-stream" then
@@ -295,7 +295,7 @@ function listener.onconnect(conn)
 		session.stream:reset();
 	end
 
-	function session.data(conn, data)
+	function session.data(_, data)
 		local ok, err = stream:feed(data);
 		if ok then return; end
 		module:log("debug", "Received invalid XML (%s) %d bytes: %s", tostring(err), #data, data:sub(1, 300):gsub("[\r\n]+", " "):gsub("[%z\1-\31]", "_"));
@@ -323,7 +323,6 @@ function listener.ondisconnect(conn, err)
 			end
 		end
 		session.destroyed = true;
-		session = nil;
 	end
 end
 
-- 
cgit v1.2.3