https://fedorahosted.org/freeipa/ticket/1717
Honza
--
Jan Cholasta
>From 583aa421e0e4082eccd953e2285dae7ca0494a61 Mon Sep 17 00:00:00 2001
From: Jan Cholasta <jchol...@redhat.com>
Date: Tue, 6 Sep 2011 12:55:40 +0200
Subject: [PATCH] Check that install hostname matches the server hostname.
ticket 1717
---
ipaserver/install/installutils.py | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/ipaserver/install/installutils.py b/ipaserver/install/installutils.py
index fd978e7..109f75b 100644
--- a/ipaserver/install/installutils.py
+++ b/ipaserver/install/installutils.py
@@ -127,6 +127,10 @@ def verify_fqdn(host_name,no_host_dns=False):
if ipautil.valid_ip(host_name):
raise RuntimeError("IP address not allowed as a hostname")
+ system_host_name = socket.gethostname()
+ if not (host_name + '.').startswith(system_host_name + '.'):
+ raise RuntimeError("The host name '%s' does not match the system host name '%s'" % (host_name, system_host_name))
+
if no_host_dns:
print "Warning: skipping DNS resolution of host", host_name
return
--
1.7.6
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