From Debian package 0.2.20100524-6

  * Allow saslauthd_t to talk to mysqld via TCP

Index: policy/modules/services/sasl.te
===================================================================
--- policy/modules/services/sasl.te.orig
+++ policy/modules/services/sasl.te
@@ -99,6 +99,7 @@
 optional_policy(`
 	mysql_search_db(saslauthd_t)
 	mysql_stream_connect(saslauthd_t)
+	mysql_tcp_connect(saslauthd_t)
 ')
 
 optional_policy(`