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69a2e4b360
_get_user_realm_domain is used by both delegation and spn commands Signed-off-by: Amitay Isaacs <amitay@gmail.com> Signed-off-by: Andrew Bartlett <abartlet@samba.org>
65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
#!/usr/bin/env python
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#
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# common functions for samba-tool python commands
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#
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# Copyright Andrew Tridgell 2010
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# Copyright Giampaolo Lauria 2011 <lauria2@yahoo.com>
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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#
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import re
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from samba.dcerpc import nbt
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from samba.net import Net
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def _get_user_realm_domain(user):
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""" get the realm or the domain and the base user
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from user like:
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* username
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* DOMAIN\username
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* username@REALM
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"""
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baseuser = user
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realm = ""
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domain = ""
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m = re.match(r"(\w+)\\(\w+$)", user)
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if m:
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domain = m.group(1)
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baseuser = m.group(2)
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return (baseuser.lower(), domain.upper(), realm)
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m = re.match(r"(\w+)@(\w+)", user)
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if m:
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baseuser = m.group(1)
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realm = m.group(2)
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return (baseuser.lower(), domain, realm.upper())
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def netcmd_dnsname(lp):
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'''return the full DNS name of our own host. Used as a default
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for hostname when running status queries'''
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return lp.get('netbios name').lower() + "." + lp.get('realm').lower()
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def netcmd_finddc(lp, creds):
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'''return domain-name of a writable/ldap-capable DC for the domain.'''
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net = Net(creds=creds, lp=lp)
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realm = lp.get('realm')
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cldap_ret = net.finddc(realm,
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nbt.NBT_SERVER_LDAP | nbt.NBT_SERVER_DS | nbt.NBT_SERVER_WRITABLE)
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return cldap_ret.pdc_dns_name
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