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2013-01-19Remove some unused variables.Jeremy Allison1-3/+0
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-19heimdal_build: Try again to sort out the strerror_r messAndrew Bartlett5-10/+11
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-19printing: Free talloc_stackframe() on all exit pathsAndrew Bartlett1-0/+2
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-18nsswitch: Fix two bitfield constants being the same.Ira Cooper1-3/+1
WBFLAG_PAM_AUTH_PAC and WBFLAG_BIG_NTLMV2_BLOB are the same causing errors in NTLMv2 authentication. Reviewed-by: Andrew Bartlett <abartlet@samba.org> Reviewed-by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Fri Jan 18 22:13:09 CET 2013 on sn-devel-104
2013-01-18Sort winbind request flags. Ira saw we have a duplicate.Jeremy Allison1-9/+9
Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed by: Ira Cooper <ira@wakeful.net> Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-01-18smbtorture: Satisfy a linker dependencyVolker Lendecke1-1/+8
Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-18winbind: Handle child requests in a tevent_fdVolker Lendecke1-105/+65
This enables the use of standard tevent_loop_once in the child, which now also uses epoll where available. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-18winbind: Introduce "struct child_handler_state"Volker Lendecke1-22/+30
This will make the next patch simpler. child_handler_state contains the information that the handler for the parent fde needs to pass to process_child_request Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-18winbind: Use standard tevent_context_initVolker Lendecke3-7/+34
This makes winbind use epoll instead of poll Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-18BUG 9378: Add extra attributes for AD printer publishing.David Disseldorp1-1/+85
Currently attempting to publish a printer in AD fails with "Object class violation", due to a number of missing attributes in the LDAP request. Reviewed-by: Andreas Schneider <asn@samba.org> Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Fri Jan 18 17:27:35 CET 2013 on sn-devel-104
2013-01-18printing: Remove invalid free from error path.David Disseldorp1-1/+0
Reviewed-by: Andreas Schneider <asn@samba.org>
2013-01-18Remove locking across the lifetime of the copychunk call.Jeremy Allison1-116/+1
Previous commit handles this around each read/write call. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org> Autobuild-User(master): David Disseldorp <ddiss@samba.org> Autobuild-Date(master): Fri Jan 18 01:47:01 CET 2013 on sn-devel-104
2013-01-18Move copychunk locking to be local to the read/write calls.Jeremy Allison1-0/+42
Eliminates the need to hold locks across the entire lifetime of the call. Next commit will remove these. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-18Add additional copychunk checks.Jeremy Allison1-0/+22
For printer, ipc$ connections, and directory handles. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-18Move handle checking code to copychunk_check_handles().Jeremy Allison1-21/+37
Planning to add extra checks to ensure we don't attempt copychunk on printer or IPC$ handles. Signed-off-by: Jeremy Allison <jra@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-01-18tevent: Fix a commentVolker Lendecke1-1/+1
liboop.org is now in a language I don't understand. But it does definitely not contain a library. Reviewed by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Fri Jan 18 00:05:37 CET 2013 on sn-devel-104
2013-01-17printing: Create default architecture directories on init.Andreas Schneider1-0/+59
Reviewed-by: Guenther Deschner <gd@samba.org> Autobuild-User(master): Andreas Schneider <asn@cryptomilk.org> Autobuild-Date(master): Thu Jan 17 20:36:17 CET 2013 on sn-devel-104
2013-01-17s3-spoolss: use configurable spoolss architecture in ↵Günther Deschner1-1/+5
compose_spoolss_server_path(). Guenther Signed-off-by: Günther Deschner <gd@samba.org> Reviewed-by: David Disseldorp <ddiss@samba.org> Autobuild-User(master): David Disseldorp <ddiss@samba.org> Autobuild-Date(master): Thu Jan 17 18:53:47 CET 2013 on sn-devel-104
2013-01-17spoolss: make spoolss deal with ndr64 SetForm by using proper container object.Günther Deschner5-21/+32
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 Deschner6-31/+46
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 Deschner2-1/+74
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 Deschner6-23/+21
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 Bartlett2-2/+26
This avoids one samba process locking out another from the DB. Andrew Bartlett Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-17selftest: also skip raw.search as it also spinsAndrew Bartlett1-0/+1
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>
2013-01-17libcli/security: don't look at the inherited type in get_ace_object_type()Stefan Metzmacher1-2/+0
The inherited_type is only used to decide if aces should be inherited effectively or not (INHERIT_ONLY) for the specified object. 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>
2013-01-17smb2_ioctl: copychunk request max output validationDavid Disseldorp1-0/+12
Check that the copychunk ioctl request maximum output specified by the client is large enough to hold copychunk response data. Reviewed by: Jeremy Allison <jra@samba.org> Autobuild-User(master): Jeremy Allison <jra@samba.org> Autobuild-Date(master): Thu Jan 17 00:59:44 CET 2013 on sn-devel-104
2013-01-16smb2_ioctl: track copychunk response output stateDavid Disseldorp1-16/+38
Treat the response data independent to the status. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smb2_ioctl: copychunk CHECK_READ and CHECK_WRITEDavid Disseldorp1-0/+25
[MS-SMB2] 3.3.5.15.6 Handling a Server-Side Data Copy Request, specifies that the copychunk destination file handle be granted FILE_WRITE_DATA and FILE_READ_DATA access. FILE_READ_DATA access must also be granted on the copychunk source file, which may be done implicitly with execute permission. Reviewed by: Jeremy Allison <jra@samba.org>
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>
2013-01-16smb2_ioctl: only pass through to VFS on a valid fspDavid Disseldorp1-13/+17
A null fsp is dereferenced on VFS call. 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>
2013-01-16smb2_ioctl: perform locking around copychunk requestsDavid Disseldorp1-17/+137
For each chunk in a copychunk request, take a read and write lock on the source and destination files respectively. Also change the resume key format to use a combination of the persistent and volatile handles. Thanks to Metze for his help on this. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smbd: split out file_fsp_get from file_fsp_smb2David Disseldorp2-10/+27
Obtain the files_struct from smb2req, persistent_id and volatile_id. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16torture: skip FSCTL_SRV_ENUM_SNAPS test when not supportedDavid Disseldorp2-1/+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>
2013-01-16selftest: enable samba3.smb2.ioctl tests against s3fsDavid Disseldorp1-7/+2
These tests are now expected to pass with copy-chunk support now implemented. This effectively reverts 632b1042aed94a71d810613fcdbbfecf615a25fa. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smb2_ioctl: remove ioctl error response assumptionsDavid Disseldorp3-20/+149
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>
2013-01-16smb2_ioctl: add support for FSCTL_SRV_COPYCHUNKDavid Disseldorp1-4/+231
SMB2 clients can issue FSCTL_SRV_COPYCHUNK requests in order to copy data between files on the server side only, rather than reading data then writing back from the client. FSCTL_SRV_COPYCHUNK is used by default for Explorer SMB2 file copies on Windows Server 2012. 2.2.32.1 SRV_COPYCHUNK_RESPONSE in [MS-SMB2] describes the requirement for the server to provide maximum copychunk request size limits in ioctl responses carrying STATUS_INVALID_PARAMETER. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16s3-vfs: add copy_chunk vfs hooksDavid Disseldorp9-3/+411
copy_chunk copies n bytes from a source file at a specific offset to a destination file at a given offset. This interface will be used in handling smb2 FSCTL_SRV_COPYCHUNK ioctl requests. Use a pread/pwrite loop in vfs_default, so that requests referring to the same src and dest file are possible. Provide send and receive hooks for copy chunk VFS interface, allowing asynchronous behaviour. Check whether the request source offset + length exceeds the current size. Return STATUS_INVALID_VIEW_SIZE under such a condition, matching Windows server behaviour. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smb2_ioctl: add FSCTL_SRV_REQUEST_RESUME_KEY supportDavid Disseldorp3-2/+49
Use existing ioctl IDL infrastructure for marshalling. Support for this ioctl is a prerequisite for FSCTL_SRV_COPYCHUNK handling. The client-opaque resume key is constructed using the server side dev/inode file identifier. Reviewed by: Jeremy Allison <jra@samba.org>
2013-01-16smb2_ioctl: split ioctl handler code on device typeDavid Disseldorp9-355/+686
Add per device type ioctl handler source files for FSCTL_DFS, FSCTL_FILESYSTEM, FSCTL_NAMED_PIPE and FSCTL_NETWORK_FILESYSTEM. Reviewed by: Jeremy Allison <jra@samba.org>
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