3 # Unix SMB/CIFS implementation.
4 # Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
6 # Based on the original in EJS:
7 # Copyright (C) Andrew Tridgell 2005
9 # This program is free software; you can redistribute it and/or modify
10 # it under the terms of the GNU General Public License as published by
11 # the Free Software Foundation; either version 3 of the License, or
12 # (at your option) any later version.
14 # This program is distributed in the hope that it will be useful,
15 # but WITHOUT ANY WARRANTY; without even the implied warranty of
16 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
17 # GNU General Public License for more details.
19 # You should have received a copy of the GNU General Public License
20 # along with this program. If not, see <http://www.gnu.org/licenses/>.
26 class SamDB(samba.Ldb):
27 def add_foreign(self, domaindn, sid, desc):
28 """Add a foreign security principle."""
30 dn: CN=%s,CN=ForeignSecurityPrincipals,%s
32 objectClass: foreignSecurityPrincipal
34 """ % (sid, domaindn, desc)
35 # deliberately ignore errors from this, as the records may
37 for msg in self.parse_ldif(add):
40 def setup_name_mapping(self, domaindn, sid, unixname):
41 """Setup a mapping between a sam name and a unix name."""
42 res = self.search(Dn(ldb, domaindn), SCOPE_SUBTREE,
43 "objectSid=%s" % sid, ["dn"])
44 assert len(res) == 1, "Failed to find record for objectSid %s" % sid
51 """ % (res[0].dn, unixname)
52 self.modify(self.parse_ldif(mod).next()[1])
54 def enable_account(self, user_dn):
55 """enable the account.
57 :param user_dn: Dn of the account to enable.
59 res = self.search(user_dn, SCOPE_ONELEVEL, None, ["userAccountControl"])
61 userAccountControl = res[0].userAccountControl
62 userAccountControl = userAccountControl - 2 # remove disabled bit
66 replace: userAccountControl
67 userAccountControl: %u
68 """ % (user_dn, userAccountControl)
71 def newuser(self, username, unixname, password, message):
72 """add a new user record"""
74 self.transaction_start()
76 # find the DNs for the domain and the domain users group
77 res = self.search("", SCOPE_BASE, "defaultNamingContext=*",
78 ["defaultNamingContext"])
79 assert(len(res) == 1 and res[0].defaultNamingContext is not None)
80 domain_dn = res[0].defaultNamingContext
81 assert(domain_dn is not None)
82 dom_users = searchone(self, domain_dn, "name=Domain Users", "dn")
83 assert(dom_users is not None)
85 user_dn = "CN=%s,CN=Users,%s" % (username, domain_dn)
88 # the new user record. note the reliance on the samdb module to fill
97 """ % (user_dn, username, unixname, password)
98 # add the user to the users group as well
104 """ % (dom_users, user_dn)
108 message("Adding user %s" % user_dn)
111 message("Modifying group %s" % dom_users)
112 self.modify(modgroup)
114 # modify the userAccountControl to remove the disabled bit
115 enable_account(self, user_dn)
116 self.transaction_commit()
118 def set_domain_sid(self, sid):
119 misc.samdb_set_domain_sid(self, sid)
121 def attach_schema_from_ldif(self, pf, df):
122 misc.dsdb_attach_schema_from_ldif_file(self, pf, df)