r26570: - Trim size of the swig-generated Python bindings by removing a bunch of {}'s.

- Start working on Python equivalents for various EJS tests.
- Fix regression in argument order for reg_diff_apply() in EJS bindings.
(This used to be commit c550c03372)

source4/scripting/python/samba/samba3.py

@@ -0,0 +1,224 @@
+#!/usr/bin/python
+
+# Unix SMB/CIFS implementation.
+# Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007
+#   
+# 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/>.
+#
+
+"""Support for reading Samba 3 data files."""
+
+REGISTRY_VALUE_PREFIX = "SAMBA_REGVAL"
+REGISTRY_DB_VERSION = 1
+
+import tdb
+
+class Registry:
+    """Simple read-only support for reading the Samba3 registry."""
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+
+    def __len__(self):
+        """Return the number of keys."""
+        return len(self.keys())
+
+    def keys(self):
+        """Return list with all the keys."""
+        return [k.rstrip("\x00") for k in self.tdb.keys() if not k.startswith(REGISTRY_VALUE_PREFIX)]
+
+    def subkeys(self, key):
+        data = self.tdb.get(key)
+        if data is None:
+            return []
+        # FIXME: Parse data
+        return []
+
+    def values(self, key):
+        """Return a dictionary with the values set for a specific key."""
+        data = self.tdb.get("%s/%s" % (REGISTRY_VALUE_PREFIX, key))
+        if data is None:
+            return {}
+        # FIXME: Parse data
+        return {}
+
+
+class PolicyDatabase:
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+        self.min_password_length = tdb.fetch_uint32("min password length")
+        self.user_must_logon_to_change_password = tdb.fetch_uint32("password history")
+        self.user_must_logon_to_change_password = tdb.fetch_uint32("user must logon to change pasword")
+        self.maximum_password_age = tdb.fetch_uint32("maximum password age")
+        self.minimum_password_age = tdb.fetch_uint32("minimum password age")
+        self.lockout_duration = tdb.fetch_uint32("lockout duration")
+        self.reset_count_minutes = tdb.fetch_uint32("reset count minutes")
+        self.bad_lockout_minutes = tdb.fetch_uint32("bad lockout minutes")
+        self.disconnect_time = tdb.fetch_uint32("disconnect time")
+        self.refuse_machine_password_change = tdb.fetch_uint32("refuse machine password change")
+
+        # FIXME: Read privileges as well
+
+
+GROUPDB_DATABASE_VERSION_V1 = 1 # native byte format.
+GROUPDB_DATABASE_VERSION_V2 = 2 # le format.
+
+GROUP_PREFIX = "UNIXGROUP/"
+
+# Alias memberships are stored reverse, as memberships. The performance
+# critical operation is to determine the aliases a SID is member of, not
+# listing alias members. So we store a list of alias SIDs a SID is member of
+# hanging of the member as key.
+MEMBEROF_PREFIX = "MEMBEROF/"
+
+class GroupMappingDatabase:
+    def __init__(self, file): 
+        self.tdb = tdb.Tdb(file)
+
+
+# High water mark keys
+HWM_GROUP = "GROUP HWM"
+HWM_USER = "USER HWM"
+
+# idmap version determines auto-conversion
+IDMAP_VERSION = 2
+
+class IdmapDatabase:
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+        assert self.tdb.fetch_int32("IDMAP_VERSION") == IDMAP_VERSION
+
+
+class SecretsDatabase:
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+        self.domains = {}
+        for k, v in self.tdb.items():
+            if k == "SECRETS/AUTH_PASSWORD":
+                self.auth_password = v
+            elif k == "SECRETS/AUTH_DOMAIN":
+                self.auth_domain = v
+            elif k == "SECRETS/AUTH_USER":
+                self.auth_user = v
+            elif k.startswith("SECRETS/SID/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/DOMGUID/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/LDAP_BIND_PW/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/AFS_KEYFILE/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/MACHINE_SEC_CHANNEL_TYPE/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/MACHINE_LAST_CHANGE_TIME/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/MACHINE_PASSWORD/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/$MACHINE.ACC/"):
+                pass # FIXME
+            elif k.startswith("SECRETS/$DOMTRUST.ACC/"):
+                pass # FIXME
+            elif k == "INFO/random_seed":
+                self.random_seed = v
+            else:
+                raise "Unknown key %s in secrets database" % k
+
+SHARE_DATABASE_VERSION_V1 = 1
+SHARE_DATABASE_VERSION_V2 = 2
+
+class ShareInfoDatabase:
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+        assert self.tdb.fetch_int32("INFO/version") in (SHARE_DATABASE_VERSION_V1, SHARE_DATABASE_VERSION_V2)
+
+    def get_secdesc(self, name):
+        secdesc = self.tdb.get("SECDESC/%s" % name)
+        # FIXME: Run ndr_pull_security_descriptor
+
+
+ACB_DISABLED = 0x00000001
+ACB_HOMDIRREQ = 0x00000002
+ACB_PWNOTREQ = 0x00000004
+ACB_TEMPDUP = 0x00000008
+ACB_NORMAL = 0x00000010
+ACB_MNS = 0x00000020
+ACB_DOMTRUST = 0x00000040
+ACB_WSTRUST = 0x00000080
+ACB_SVRTRUST = 0x00000100
+ACB_PWNOEXP = 0x00000200
+ACB_AUTOLOCK = 0x00000400
+ACB_ENC_TXT_PWD_ALLOWED = 0x00000800
+ACB_SMARTCARD_REQUIRED = 0x00001000
+ACB_TRUSTED_FOR_DELEGATION = 0x00002000
+ACB_NOT_DELEGATED = 0x00004000
+ACB_USE_DES_KEY_ONLY = 0x00008000
+ACB_DONT_REQUIRE_PREAUTH = 0x00010000
+ACB_PW_EXPIRED = 0x00020000
+ACB_NO_AUTH_DATA_REQD = 0x00080000
+
+acb_info_mapping = {
+        'N': ACB_PWNOTREQ,  # 'N'o password. 
+        'D': ACB_DISABLED,  # 'D'isabled.
+		'H': ACB_HOMDIRREQ, # 'H'omedir required.
+		'T': ACB_TEMPDUP,   # 'T'emp account.
+		'U': ACB_NORMAL,    # 'U'ser account (normal).
+		'M': ACB_MNS,       # 'M'NS logon user account. What is this ?
+		'W': ACB_WSTRUST,   # 'W'orkstation account.
+		'S': ACB_SVRTRUST,  # 'S'erver account. 
+		'L': ACB_AUTOLOCK,  # 'L'ocked account.
+		'X': ACB_PWNOEXP,   # No 'X'piry on password
+		'I': ACB_DOMTRUST,  # 'I'nterdomain trust account.
+        ' ': 0
+        }
+
+
+class Smbpasswd:
+    def __init__(self, file):
+        pass
+
+
+class TdbSam:
+    def __init__(self, file):
+        self.tdb = tdb.Tdb(file)
+
+
+class WinsDatabase:
+    def __init__(self, file):
+        pass
+
+
+class Samba3:
+    def __init__(self, smbconfpath, libdir):
+        self.smbconfpath = smbconfpath
+        self.libdir = libdir
+
+    def get_policy_db(self):
+        return PolicyDatabase(os.path.join(libdir, "account_policy.tdb"))
+    
+    def get_registry(self):
+        return Registry(os.path.join(libdir, "registry.tdb"))
+
+    def get_secrets_db(self):
+        return SecretsDatabase(os.path.join(libdir, "secrets.tdb"))
+
+    def get_shares_db(self):
+        return ShareInfoDatabase(os.path.join(libdir, "share_info.tdb"))
+
+    def get_idmap_db(self):
+        return IdmapDatabase(os.path.join(libdir, "winbindd_idmap.tdb"))
+
+    def get_wins_db(self):
+        return WinsDatabase(os.path.join(libdir, "wins.dat"))
+
+    def get_groupmapping_db(self):
+        return GroupMappingDatabase(os.path.join(libdir, "group_mapping.tdb"))