provision: Set up id mappings in the idmap db, only map Administrator.

(This used to be commit 206b7d387c6d17e5cc40fd45b489abac9235a7a4)

1 files changed, 73 insertions, 0 deletions

diff --git a/source4/scripting/python/samba/idmap.py b/source4/scripting/python/samba/idmap.py
new file mode 100644
index 0000000000..355565968a
--- /dev/null
+++ b/source4/scripting/python/samba/idmap.py
@@ -0,0 +1,73 @@
+#!/usr/bin/python
+
+# Unix SMB/CIFS implementation.
+# Copyright (C) 2008 Kai Blin <kai@samba.org>
+#
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+"""Convenience functions for using the idmap database."""
+
+import samba
+import ldb
+
+class IDmapDB(samba.Ldb):
+    """The IDmap database."""
+
+    # Mappings for ID_TYPE_UID, ID_TYPE_GID and ID_TYPE_BOTH
+    TYPE_UID = 1
+    TYPE_GID = 2
+    TYPE_BOTH = 3
+
+    def __init__(self, url=None, session_info=None, credentials=None,
+                 modules_dir=None, lp=None):
+        """Open the IDmap Database.
+
+        :param url: URL of the database.
+        """
+        super(IDmapDB, self).__init__(session_info=session_info, credentials=credentials,
+                                    modules_dir=modules_dir, lp=lp)
+        if url:
+            self.connect(url)
+
+
+    def setup_name_mapping(self, sid, type, unixid):
+        """Setup a mapping between a sam name and a unix name.
+
+        :param sid: SID of the NT-side of the mapping.
+        :param unixname: Unix name to map to.
+        """
+        type_string = ""
+        if type == self.TYPE_UID:
+            type_string = "ID_TYPE_UID"
+        elif type == self.TYPE_GID:
+            type_string = "ID_TYPE_GID"
+        elif type == self.TYPE_BOTH:
+            type_string = "ID_TYPE_BOTH"
+        else:
+            return
+
+        mod = """
+dn: CN=%s
+xidNumber: %s
+objectSid: %s
+objectClass: sidMap
+type: %s
+cn: %s
+
+""" % (sid, unixid, sid, type_string, sid)
+        self.add(self.parse_ldif(mod).next()[1])
+
+