prosody
8ee7ec6fc5fc
plugins/mod_register.lua

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Software / code / prosody

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plugins/mod_register.lua @ 2831:8ee7ec6fc5fc

mod_register: Return a <not-acceptable/> error on empty usernames (thanks Neustradamus).
author Waqas Hussain <waqas20@gmail.com>
date Mon, 11 Jan 2010 17:52:28 +0500
parent 2260:67b64995ae1e
child 2923:b7049746bd29
line wrap: on
line diff
--- a/plugins/mod_register.lua	Sun Jan 10 20:21:48 2010 +0000
+++ b/plugins/mod_register.lua	Mon Jan 11 17:52:28 2010 +0500
@@ -141,7 +141,7 @@
 					username = nodeprep(table.concat(username));
 					password = table.concat(password);
 					local host = module.host;
-					if not username then
+					if not username or username == "" then
 						session.send(st.error_reply(stanza, "modify", "not-acceptable", "The requested username is invalid."));
 					elseif usermanager_user_exists(username, host) then
 						session.send(st.error_reply(stanza, "cancel", "conflict", "The requested username already exists."));