look up port names "radius" and "radacct", so that radclient
authoraland <aland>
Wed, 18 Aug 1999 13:25:32 +0000 (13:25 +0000)
committeraland <aland>
Wed, 18 Aug 1999 13:25:32 +0000 (13:25 +0000)
commit714bec3e704e28eba40b6c3bec3298518967aea1
tree76aff80fd19338c4cd61c2b8f11beb49dbe92ed8
parenta9c4c58c88756f7bf016c43cd2303dc2c61695cb
look up port names "radius" and "radacct", so that radclient
can actually use the same ports that radiusd uses.

If that fails, default to PW_AUTH_UDP_PORT, instead of a
hard-coded 1645.
src/main/radclient.c