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2013-01-21dsdb: Ensure "authenticated users" is processed for group membershipsAndrew Bartlett3-36/+64
This change moves the addition of "Authenticated Users" from the very end of the token processing to the start. The reason is that we need to see if "Authenticated Users" is a member of other builtin groups, just as we would for any other SID. This picks up the "Pre-Windows 2000 Compatible Access" group, which is in turn often used in ACLs on LDAP objects. Without this change, the eventual token does not contain S-1-5-32-554 and users other than "Administrator" are unable to read uidNumber (in particular). Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21libcli/security: handle node initialisation in one spot in ↵Andrew Bartlett2-11/+10
insert_in_object_tree() This removes special-case for initalising the children array in insert_in_object_tree(). talloc_realloc() handles the intial allocate case perfectly well, so there is no need to have this duplicated. This also restores having just one place were the rest of the elements are intialised, to ensure uniform behaviour. To do this, we have to rework insert_in_object_tree to have only one output variable, both because having both root and new_node as output variables was too confusing, and because otherwise the two pointers were being allowed to point at the same memory. Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: the SEC_ADS_DELETE_CHILD checks need objectclass->schemaIDGUIDStefan Metzmacher1-2/+7
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: make use of acl_check_access_on_objectclass() for the object in ↵Stefan Metzmacher1-6/+50
acl_delete() We should only use dsdb_module_check_access_on_dn() on the parent. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: make use of acl_check_access_on_{attribute,objectclass} in ↵Stefan Metzmacher1-47/+43
acl_rename() Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: make use of acl_check_access_on_attribute() in acl_modify()Stefan Metzmacher1-44/+16
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: remove unused acl_check_access_on_class()Stefan Metzmacher1-46/+0
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: use acl_check_access_on_objectclass() instead of ↵Stefan Metzmacher1-8/+13
acl_check_access_on_class() Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Use the structural objectClass in acl_check_access_on_attribute()Andrew Bartlett1-16/+16
This commit enters the GUID into the object tree so that that access rights assigned to the structural objectClass are also available, as well as rights assigned to the attribute property groups. Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Pass the structural objectClass into acl_check_access_on_attributeAndrew Bartlett3-20/+57
This will, when the GUID is entered into the object tree (not in this commit) ensure that access rights assigned to the structural objectClass are also available, as well as rights assigned to the attribute property groups. Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Remove unused get_oc_guid_from_message()Andrew Bartlett1-19/+0
Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: ask for the objectClass attribute if it's not in the scope of the ↵Andrew Bartlett1-1/+16
clients search This will be used later. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: use dsdb_get_structural_oc_from_msg() rather than ↵Andrew Bartlett1-8/+7
class_schemaid_guid_by_lDAPDisplayName This uses dsdb_get_last_structural_objectclass(), which encodes this ordering knowledge in one place in the code, rather than using this uncommented magic expression: (char *)oc_el->values[oc_el->num_values-1].data Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Use dsdb_get_structural_oc_from_msg() in acl_rename()Andrew Bartlett1-12/+14
Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Use dsdb_get_structural_oc_from_msg() in acl_modify()Andrew Bartlett1-8/+10
Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: add acl_check_access_on_objectclass() helperStefan Metzmacher1-0/+39
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: Add helper function dsdb_get_structural_oc_from_msg()Andrew Bartlett1-0/+13
This will eventually replace get_oc_guid_from_message(), returning the full dsdb_class. Andrew Bartlett Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: attr is not optional to acl_check_access_on_attribute()Stefan Metzmacher1-25/+24
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: dsdb_attribute_by_lDAPDisplayName() is needed for all attributesStefan Metzmacher1-16/+18
"clearTextPassword" is the only exception. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: introduce a 'el' helper variable to acl_modify()Stefan Metzmacher1-12/+11
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-acl: introduce a 'msg' helper variable to acl_modify()Stefan Metzmacher1-20/+20
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-schema: make sure we build [system]PossibleInferiors completelyStefan Metzmacher1-0/+4
Otherwise callers like dsdb_schema_copy_shallow() will corrupt the talloc hierarchie. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-schema: make sure use clean caches in schema_inferiors.cStefan Metzmacher2-28/+32
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21dsdb-schema: make schema_subclasses_order_recurse() staticStefan Metzmacher1-3/+3
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-21Tests: remove redondent testsuites in provisionMatthieu Patou1-6/+1
Removed provision are already tested somewhere else. Signed-off-by: Matthieu Patou <mat@matws.net> Reviewed-by: Andrew Bartlett <abartlet@samba.org> Autobuild-User(master): Matthieu Patou <mat@samba.org> Autobuild-Date(master): Mon Jan 21 09:59:43 CET 2013 on sn-devel-104
2013-01-21Tests: rewrite ldap_schema to specify attributesMatthieu Patou1-15/+24
Signed-off-by: Matthieu Patou <mat@matws.net> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-19heimdal_build: Try again to sort out the strerror_r messAndrew Bartlett3-8/+8
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17spoolss: make spoolss deal with ndr64 SetForm by using proper container object.Günther Deschner2-14/+17
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-17spoolss: make spoolss deal with ndr64 AddForm by using proper container object.Günther Deschner2-17/+20
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-17s4-torture: add ndr64 spoolss_SetPrinter ndr test.Günther Deschner1-0/+73
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-17spoolss: make spoolss deal with ndr64 ULONG_PTR of devmode_ptr and secdesc_ptr.Günther Deschner2-8/+8
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-17dsdb-operational: Avoid doing the ldb_attr_cmp if bypass flag is not setMatthieu Patou1-1/+1
Most of the time this flag is not set and so we can avoid the strcasecmp in ldb_attr_cmp() Reviewed-by: Stefan Metzmacher <metze@samba.org> Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Thu Jan 17 17:10:32 CET 2013 on sn-devel-104
2013-01-17torture: Fix fsmo test to use correct -H samba-tool syntaxAndrew Bartlett1-2/+2
However, the test still does not pass. Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17dsdb: Do not hold the transaction over the IRPC call to perform a role transferAndrew Bartlett1-1/+26
This avoids one samba process locking out another from the DB. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17drs-fsmo: Improve handling of FSMO role takeover.Andrew Bartlett3-5/+14
This needs to be more async, and give less scary errors. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17dsdb-acl: calculate sDRightsEffective based on "nTSecurityDescriptor"Stefan Metzmacher1-3/+11
acl_check_access_on_attribute should never be called with attr=NULL because we don't check access on an attribute in that case Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Matthieu Patou <mat@matws.net> Autobuild-User(master): Matthieu Patou <mat@samba.org> Autobuild-Date(master): Thu Jan 17 11:21:10 CET 2013 on sn-devel-104
2013-01-17dsdb-acl: add helper variable 'ldb' in acl_sDRightsEffectiveStefan Metzmacher1-1/+2
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Matthieu Patou <mat@matws.net>
2013-01-17dsdb-acl: fix the order of special and system checksStefan Metzmacher1-22/+61
First we check for a special dn, then for system access. All allocations happen after this checks in order to avoid allocations we won't use. Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Matthieu Patou <mat@matws.net>
2013-01-17dsdb-acl: Do not apply ACL on special DNs to hide attributes that the user ↵Matthieu Patou1-0/+4
shouldn't see This fix frequent reindexing when using python script with a user that is not system. The reindexing is caused by ACL module hidding (removing) attributes in the search request for all attributes in dn=@ATTRIBUTES and because dsdb_schema_set_indices_and_attributes checks that the list of attributes that it just calculated from the schema is the same as the list written in @ATTRIBUTES, if not the list is replaced and a reindexing is triggered. Signed-off-by: Matthieu Patou <mat@matws.net> Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17dsdb-acl: talloc_free the private context when we pass to the next moduleStefan Metzmacher1-0/+1
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Matthieu Patou <mat@matws.net>
2013-01-17dsdb-acl: don't call dsdb_user_password_support() if we don't use the resultStefan Metzmacher1-2/+8
Signed-off-by: Stefan Metzmacher <metze@samba.org> Reviewed-by: Matthieu Patou <mat@matws.net>
2013-01-16torture: copychunk test suite improvementsDavid Disseldorp1-8/+719
Allow for large files in test_setup_copy_chunk(): Write test data in 1M IOs, rather than attempting to do the whole thing in one go. Add copychunk bad resume key test: Send a copy chunk request with an intentionally bogus resume key (source key handle). Add copychunk src=dest test: Test copychunk requests where the source and destination handles refer to the same file. Add copychunk src=dest overlap test. Add desired access args to test_setup_copy_chunk(). Add copychunk_bad_access test: Open the copychunk source and destination files with differing desired_access values. Confirm copychunk response matches 2k8 and 2k12 behaviour. Add copy_chunk_src_exceed test: Attempts to copy more data than is present in the copychunk source file. Add copy_chunk_src_exceed_multi test: Test whether the first chunk in a multi-chunk copychunk request is written to disk, where the second chunk is invalid due to src file overrun. Add copy_chunk_sparse_dest test: Issue a request where the target offset exceeds the file size, resulting in a sparse region. Add copy_chunk_max_output_sz test. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16torture: replace ioctl failure returns with helper callsDavid Disseldorp1-33/+25
Also change test_ioctl_get_shadow_copy() to use torture_skip(), and clean up test output. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16torture: add locking tests for copychunkDavid Disseldorp1-0/+228
Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16torture: skip FSCTL_SRV_ENUM_SNAPS test when not supportedDavid Disseldorp1-0/+6
If FSCTL_SRV_ENUM_SNAPS fails with NT_STATUS_NOT_SUPPORTED then skip the test, this means we can run the full ioctl test suite as part of autobuild. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smb2_ioctl: remove ioctl error response assumptionsDavid Disseldorp2-3/+92
MS-SMB2 3.3.4.4 documents cases where a ntstatus indicating an error should not be considered a failure. In such a case the output data buffer should be sent to the client rather than an error response packet. Add a new fsctl copy_chunk test to confirm field limits are sent back in response to an oversize chunk request. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16s4-torture: add ndr64 spoolss openprinterex to ndr test.Günther Deschner1-0/+28
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Wed Jan 16 13:26:53 CET 2013 on sn-devel-104
2013-01-16s4-torture: allow to do ndr tests with flags, not only ndr_flags.Günther Deschner2-3/+14
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
2013-01-16spoolss: Make OpenPrinterEx work with NDR64 by using UserInfo Container.Günther Deschner5-31/+29
Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: Andreas Schneider <asn@samba.org>
2013-01-15dsdb: Add test for modification of two attributes, one permitted, one denied ↵Andrew Bartlett1-0/+15
(bug #9554 - CVE-2013-0172) Reviewed-by: Stefan Metzmacher <metze@samba.org> (cherry picked from commit 8bafe0871526cd5d5e7fdbe123ab661379f64cb1) Autobuild-User(master): Stefan Metzmacher <metze@samba.org> Autobuild-Date(master): Tue Jan 15 14:03:47 CET 2013 on sn-devel-104
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