Dovecot SELinux configuration

["Adam H. Pendleton" <fmonkey fmonkey net>]

I am setting up dovecot with postgresql for virtual users, but when I 
configure dovecot to talk to postgresql, SELinux denies the TCP connection:

Mar 27 14:25:53 aragorn kernel: audit(1143487553.158:4): avc:  denied  { 
name_connect } for  pid=2909 comm="dovecot-auth" dest=5432 
scontext=user_u:system_r:dovecot_auth_t:s0 
tcontext=system_u:object_r:postgresql_port_t:s0 tclass=tcp_socket
Mar 27 14:26:53 aragorn kernel: audit(1143487613.737:5): avc:  denied  { 
name_connect } for  pid=2939 comm="dovecot-auth" dest=5432 
scontext=user_u:system_r:dovecot_auth_t:s0 
tcontext=system_u:object_r:postgresql_port_t:s0 tclass=tcp_socket

Okay, so while I understand that SELinux is preventing dovecot from 
making a connection to the postgresql tcp port, I don't really 
understand what the "correct" way to fix it is.  I don't want to turn 
off SELinux enforcement, but I also don't want to open up more than I 
should trying to fix it.  What's the best way to allow this connection?

ahp