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authorAndrew Bartlett <abartlet@samba.org>2009-09-14 22:37:11 -0700
committerAndrew Bartlett <abartlet@samba.org>2009-09-14 22:41:09 -0700
commitffe831452b4251dec3049ab08b125d1fade5fa21 (patch)
treefc5fa576ae1f121ef0ee7220262230a2d8ce0a24 /source4/scripting/python
parent7268720ad468b087dc723d4efaf38412603409cb (diff)
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s4:provision Prevent some invalid combinations of realm and domain
We don't do well (even just trying to create duplicate servicePrincipalName values) with some of these combinations, so kill it off early before the administrator thinks it's going to work. Andrew Bartlett
Diffstat (limited to 'source4/scripting/python')
-rw-r--r--source4/scripting/python/samba/provision.py9
1 files changed, 9 insertions, 0 deletions
diff --git a/source4/scripting/python/samba/provision.py b/source4/scripting/python/samba/provision.py
index e21a3cbee1..8f7859c215 100644
--- a/source4/scripting/python/samba/provision.py
+++ b/source4/scripting/python/samba/provision.py
@@ -421,6 +421,15 @@ def guess_names(lp=None, hostname=None, domain=None, dnsdomain=None,
if not valid_netbios_name(domain):
raise InvalidNetbiosName(domain)
+ if netbiosname.upper() == realm.upper():
+ raise Exception("realm %s must not be equal to netbios domain name %s", realm, netbiosname)
+
+ if hostname.upper() == realm.upper():
+ raise Exception("realm %s must not be equal to hostname %s", realm, hostname)
+
+ if domain.upper() == realm.upper():
+ raise Exception("realm %s must not be equal to domain name %s", realm, domain)
+
if rootdn is None:
rootdn = domaindn