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authorobrien <obrien@FreeBSD.org>1999-11-25 03:00:44 +0000
committerobrien <obrien@FreeBSD.org>1999-11-25 03:00:44 +0000
commitbc55786850e1729c2766de25bd91b77aa746a313 (patch)
treee07189acee9965135c3a3505ca1978cbae9fcd67
parent659744dd680c1a3b687114418f335118208cdd2f (diff)
downloadFreeBSD-src-bc55786850e1729c2766de25bd91b77aa746a313.zip
FreeBSD-src-bc55786850e1729c2766de25bd91b77aa746a313.tar.gz
MFS: note that only IP addresses work when wrapping the portmapper.
Make clearer we consider this only an example, and admins should really write this file for their needs.
-rw-r--r--etc/hosts.allow12
1 files changed, 10 insertions, 2 deletions
diff --git a/etc/hosts.allow b/etc/hosts.allow
index d8645a5..67f0ba0 100644
--- a/etc/hosts.allow
+++ b/etc/hosts.allow
@@ -7,8 +7,15 @@
# see hosts_options(5) for the format of this file.
# hosts_access(5) no longer fully applies.
-# This is an example! You will need to modify it for your specific
-# requirements!
+# _____ _ _
+# | ____| __ __ __ _ _ __ ___ _ __ | | ___ | |
+# | _| \ \/ / / _` | | '_ ` _ \ | '_ \ | | / _ \ | |
+# | |___ > < | (_| | | | | | | | | |_) | | | | __/ |_|
+# |_____| /_/\_\ \__,_| |_| |_| |_| | .__/ |_| \___| (_)
+# |_|
+# !!! This is an example! You will need to modify it for your specific
+# !!! requirements!
+
# Start by allowing everything (this prevents the rest of the file
# from working, so remove it when you need protection).
@@ -39,6 +46,7 @@ exim : .evil.cracker.example.com : deny
exim : ALL : allow
# Portmapper is used for all RPC services; protect your NFS!
+# (IP addresses rather than hostnames *MUST* be used here)
portmap : localhost : allow
portmap : .nice.guy.example.com : allow
portmap : .evil.cracker.example.com : deny
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