Description of Problem:

rhs-server requires fully qualified host name in the ~/.rhosts file for rcp
connections but not for rsh/rlogin. 

Version-Release number of selected component (if applicable):

0.17-5

How Reproducible:

Steps to Reproduce:
1. On the server side, put a client host name that is resolvable by nslookup
in the ~/.rhost file. Exclude the domain name. You'll need a "search"
entry for the domain in /etc/resolv.conf in order to make it resolvable.
2. From the client, try to do a password-free rlogin to the server. (It should
work.)
3. Now from that same client try to do an rcp. You'll get a permission
denied error.
4. Now go back to the server side and put the fully qualified host name
in ~/.rhosts.
5. Verify rlogin from the client still works. (It should.)
6. Try rcp again. It will work this time.

Actual Results:

rcp authentication behavior differs from that of rlogin with respect to
host names in ~/.rhosts.

Expected Results:

rcp and rlogin authentication behavior with respect to host names in
~/.rhosts should be identical.

Additional Information: