Mercurial > lxmppd-hg-xmllex / changeset

• changeset
• raw
• zip
• gz

changeset

Fail if mechanism has already been selected. sasl

Fri, 28 Aug 2009 22:03:11 +0200

author

Tobias Markmann <tm@ayena.de>

date

Fri, 28 Aug 2009 22:03:11 +0200

branch

sasl

changeset 2181

e92339c48ee6

parent 2180

0d1740f7b6e8

child 2182

1112871916eb

Fail if mechanism has already been selected.

--- a/util/sasl.lua	Fri Aug 28 22:01:58 2009 +0200
+++ b/util/sasl.lua	Fri Aug 28 22:03:11 2009 +0200
@@ -102,6 +102,10 @@
 
 -- select a mechanism to use
 function method:select(mechanism)
+	if self.mech_i then
+		return false;
+	end
+	
 	self.mech_i = mechanisms[mechanism]
 	if self.mech_i == nil then 
 		return false;