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* Fixup the large_writex problem (a large_writex can send a full 64k of data,Jeremy Allison2001-05-241-0/+1
| | | | | we already have space for this we just need to understand the length correctly). Jeremy.
* This is *very* cool. I'm pretty convinced we can just set theJeremy Allison2001-05-231-0/+1
| | | | | | | | CAP_LARGE_READX|CAP_LARGE_WRITEX bits on negprot and out W2K performance goes through the roof...... And as we *always* offer 64 buffers we can do this with this simple change..... Jeremy.
* Use canonical mappings for file controls. Fixes W2KSP2 profile problems (IJeremy Allison2001-05-181-0/+11
| | | | | think....). Jeremy.
* merge from 2.2 (deleteprinterdriver RPC)Gerald Carter2001-05-181-0/+1
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* Preliminary merge of winbind into HEAD. Note that this compiles and linksTim Potter2001-05-071-0/+8
| | | | but I haven't actually run it yet so it probably doesn't work. (-:
* Big cleanup of passdb and backends.Jean-François Micouleau2001-05-041-22/+19
| | | | | | | I did some basic tests but I have probably broken something. Notably the password changing. So don't cry ;-) J.F.
* - added test for vasprintfAndrew Tridgell2001-04-281-20/+0
| | | | | | | | - cleaned up GNUC printf attribute macros - added enum handling in mkproto - removed non-vararg code - made slprintf and vslprintf just macros for snprintf and vsnprintf - don't need slprintf code any more
* converted the passdb smbpasswd implementation to using tallocGerald Carter2001-04-251-2/+2
| | | | | | | | | | | for memory allocation. This fixes a long standing seg fault (i knew i would get around to it one day :) ) Tested with NT4 and Win2k. Needs a little more testing with the "create the machine account on the fly" code for NT4. Simo, this is probably going to break the tdb passdb code. Can you look at that when you get a chance and see what you think?
* merge from 2.2Andrew Tridgell2001-04-181-0/+2
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* Updated Major/Minor version to 4.50 - see notes.John Terpstra2001-04-131-10/+14
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* This is a big, rather ugly patch. Whilst investigating the files not truncatedJeremy Allison2001-03-301-1/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | | when copying to a full disk problem, I discovered that we were not allowing the delete on close flag to be set properly, this led to other things, and after investigation of the proper delete on close semantics and their relationship to the file_share_delete flag I discovered there were some cases where we weren't doing the deny modes properly. And this after only 5 years working on them..... :-) :-). So here's the latest attempt. I realised the delete on close flag needs to be set across all smbds with a dev/ino pair open - in addition, the delete on close flag, allow share delete and delete access requested all need to be stored in the share mode tdb. The "delete_on_close" entry in the fsp struct is now redundant and should really be removed. This may also mean we can get rid of the "iterate_fsp" calls that I didn't like adding in the first place. Whilst doing this patch, I also discovered we needed to do the se_map_generic() call for file opens and POSIX ACL mapping, so I added that also. This code, although ugly, now passes the deny mode torture tests plus the delete on close tests I added. I do need to add one more multiple connection delete on close test to make sure I got the semantics exactly right, plus we should also (as Andrew suggested) move to random testing here. The good news is that NT should now correctly delete the file on disk full error when copying to a disk :-). Jeremy.
* Moved cruft out of smb.h into ntdomain.h where it belongs. dc structJeremy Allison2001-03-111-45/+0
| | | | | | | | | now in pipe struct (where used) rather than user_struct. Secured machine account password changing in srv_netlog_nt.c - ensure that only the given machine can change its own password. May need to free this up later for NT admin tools, but this is a fail-safe secure position for now. Jeremy.
* Sync include files between 2.2 and HEAD except for acoount info.Jeremy Allison2001-03-111-4/+4
| | | | Jeremy.
* Remove "BYTE" - we already have uint8 - don't need more conflicts withJeremy Allison2001-03-111-2/+0
| | | | | system header files... Jeremy.
* to use the same macros in the client and server rename the CLISTR_Andrew Tridgell2001-03-101-0/+8
| | | | macros to STR_
* smb.h: add one error code for no such printer jobRichard Sharpe2001-03-051-0/+1
| | | | libsmbclient.c: fix problems with return codes on smbc_unlink_print_job
* include/rpc_spoolss.h: Added JOB_STATUS_XXX defines.Jeremy Allison2001-02-231-1/+4
| | | | | | | | | | | | | include/smb.h: Added LPQ_xx enums to correspond with the NT JOB_STATUS_XXX. We need these to be different as we're storing LPQ_xx enums in the tdb already. rpc_server/srv_spoolss_nt.c: Don't need to return status strings as we're now returning status codes. smbd/lanman.c: Change the RAP status codes to have "RAP" in the name. printing/printing.c: Keep track of the status of a job. Allow a job to be deleted from one smbd when being submitted by another. Made logic in mutex clearer. Jeremy.
* Changes from APPLIANCE_HEAD:David O'Neill2001-01-231-0/+1
| | | | | | | | | | | | | | | | | | | | source/rpc_server/srv_spoolss_nt.c - add an access check to _spoolss_deleteprinter() to stop random users and passers by from deleting printers. source/lib/messages.c - converted global msg_all struct to a local in message_send_all() function. source/include/smb.h - added a success error code to the spoolss return codes. source/include/proto.h source/param/loadparm.c source/printing/printing.c - Added new parameter "total print jobs" to limit the total number of print jobs across all queues. Currently individual queues are limited by "max print jobs".
* implemented a much nicer name_status() interface. It now returns aAndrew Tridgell2000-12-201-0/+10
| | | | | | | list of structures rather than the dodgy parsing code we had before this also gets smbw working correctly with no initial workgroup (using name_status_find on __MSBROWSE__ returns)
* Cause smbd to use the new posix_acls code, not the old unix_acls code.Jeremy Allison2000-12-061-0/+1
| | | | | | | | | | | Currently does exactly the same thing (returns ACLs the same way). This code is written to try and get a POSIX ACL via the abstract sys_XX interface, then fall back to providing a UNIX based ACL if the calls fail. Seems to work. Next step is to add a --with-posix-acls to configure.in and then check on a POSIX ACL system that a complex ACL is returned correctly as an NT ACL. Note that the ACL set (a more complex problem) is not addressed yet. Jeremy.
* pass the desired access into cli_nt_create()Andrew Tridgell2000-12-041-0/+3
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* include/dlinklist.h: Added '{' '}' around DLIST_PROMOTE so it can be used as ↵Jeremy Allison2000-11-281-1/+3
| | | | | | | | | | a single statement after an 'if'. Tracking this down took 4 hours from my life and ANDREW I WANT THEM BACK !!!!! :-). include/smb.h smbd/password.c: Fixed the bug veritas reported with realloc of the validated_users array growing without bounds. This is now a linked list as god (Andrew) intended :-). Jeremy.
* Another large patch for the passdb rewrite.Gerald Carter2000-11-211-65/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | o added BOOL own_memory flag in SAM_ACCOUNT so we could use static memory for string pointer assignment or allocate a new string o added a reference TDB passdb backend. This is only a reference and should not be used in production because - RID's are generated using the same algorithm as with smbpasswd - a TDB can only have one key (w/o getting into problems) and we need three. Therefore the pdb_sam-getpwuid() and pdb_getsampwrid() functions are interative searches :-( we need transaction support, multiple indexes, and a nice open source DBM. The Berkeley DB (from sleepycat.com seems to fit this criteria now) o added a new parameter "private dir" as many places in the code were using lp_smb_passwd_file() and chopping off the filename part. This makes more sense to me and I will docuement it in the man pages o Ran through Insure-lite and corrected memory leaks. Need for a public flogging this time Jeremy (-: -- jerry
* Fix from Jim McDonough @ IBM for OS/2 clients.Jeremy Allison2000-11-161-0/+1
| | | | Jeremy.
* Changes from APPLIANCE_HEAD:David O'Neill2000-11-141-1/+6
| | | | | | | | | - merged Tim's vlp (virtual lp) test program. Enable it with -DDEVELOPER or by using ./configure.developer (source/include/smb.h source/configure.developer source/printing/lpq_parse.c source/param/loadparm.c testsuite/printing/.cvsignore testsuite/printing/Makefile.vlp testsuite/printing/vlp.c)
* Large commit which restructures the local password storage API.Gerald Carter2000-11-131-54/+48
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Currently the only backend which works is smbpasswd (tdb, LDAP, and NIS+) are broken, but they were somewhat broken before. :) The following functions implement the storage manipulation interface /*The following definitions come from passdb/pdb_smbpasswd.c */ BOOL pdb_setsampwent (BOOL update); void pdb_endsampwent (void); SAM_ACCOUNT* pdb_getsampwent (void); SAM_ACCOUNT* pdb_getsampwnam (char *username); SAM_ACCOUNT* pdb_getsampwuid (uid_t uid); SAM_ACCOUNT* pdb_getsampwrid (uint32 rid); BOOL pdb_add_sam_account (SAM_ACCOUNT *sampass); BOOL pdb_update_sam_account (SAM_ACCOUNT *sampass, BOOL override); BOOL pdb_delete_sam_account (char* username); There is also a host of pdb_set..() and pdb_get..() functions for manipulating SAM_ACCOUNT struct members. Note that the struct passdb_ops {} has gone away. Also notice that struct smb_passwd (formally in smb.h) has been moved to passdb/pdb_smbpasswd.c and is not accessed outisde of static internal functions in this file. All local password searches should make use of the the SAM_ACCOUNT struct and the previously mentioned functions. I'll write some documentation for this later. The next step is to fix the TDB passdb backend, then work on spliting the backends out into share libraries, and finally get the LDAP backend going. What works and may not: o domain logons from Win9x works o domain logons from WinNT 4 works o user and group enumeration as implemented by Tim works o file and print access works o changing password from Win9x & NT ummm...i'll fix this tonight :) If I broke anything else, just yell and I'll fix it. I think it should be fairly quite. -- jerry
* Fix for growing printing.tdb by adding check on job creation.Jeremy Allison2000-10-111-0/+1
| | | | | This also updates the printing.tdb db version to 2. Jeremy.
* Integrated support for NT and OS/2 lpq parsing. Code fromJeremy Allison2000-10-071-1/+1
| | | | | | | | | Jim McDonough Infoprint Manager Development Linux Technology Center IBM Boulder Jeremy.
* Fix for printf attribute from Mattias Gronlund <Mattias.Gronlund@sa.erisoft.se>Jeremy Allison2000-10-061-2/+2
| | | | | Added "codepage directory" patch from Peter.Polkinghorne@brunel.ac.uk Jeremy.
* Herb's warning fixes. Also the POSIX locking fix.Jeremy Allison2000-10-061-7/+0
| | | | | We now use our own vfs layer to do get/set acl calls (hurrah!). Jeremy.
* Restructuring of vfs layer to include a "this" pointer - can be an fsp orJeremy Allison2000-10-061-1/+2
| | | | | | | | | | | | | | | a conn struct depending on the call. We need this to have a clean NT ACL call interface. This will break any existing VFS libraries (that's why this is pre-release code). Andrew gets credit for this one :-) :-). In addition - added Herb's WITH_PROFILE changes - Herb - please examine the changes I've made to the smbd/reply.c code you added. The original code was very ugly and I have replaced it with a START_PROFILE(x)/END_PROFILE(x) pair using the preprocessor. Please check this compiles ok with the --with-profile switch. Jeremy.
* Herb's fixes for profiling & compiler warnings.Jeremy Allison2000-10-051-2/+1
| | | | Jeremy.
* Win32 API is explicit that EnumPrinterData returns ERROR_MORE_DATA notJeremy Allison2000-09-081-0/+1
| | | | | | ERROR_INSUFICIENT_BUFFER when working out what space is needed. This fix gives us the same return that WinNT does. Jeremy.
* Documentation on NT_USER_TOKEN. Requested by Sander.Jeremy Allison2000-08-231-0/+5
| | | | Jeremy.
* Tidied up security rights definitions.Jeremy Allison2000-08-101-7/+8
| | | | Jeremy.
* Added an NT_USER_TOKEN structure that is copied/passed around associatedJeremy Allison2000-08-031-1/+11
| | | | | | | with the current user. This will allow se_access_check() to quickly do a SD check without having to translate uid/gid's to SIDs. Still needs work on pipe calls. Jeremy.
* Started to canonicalize our handling of uid -> sid code in order toJeremy Allison2000-08-021-8/+12
| | | | | | | | | | | | | | | | | | | | | | | | | get ready and fix se_access_check(). Added cannonical lookup_name(), lookup_sid(), uid_to_sid(), gid_to_sid() functions that look via winbind first the fall back on local lookup. All Samba should use these rather than trying to call winbindd code directly. Added NT_USER_TOKEN struct in user_struct, contains list of NT sids associated with this user. se_access_check() should use this (cached) value rather than attempting to do the same thing itself when given a uid/gid pair. More work needs to be done to preserve these things accross security context changes (especially with the tricky pipe problem) but I'm beginning to see how this will be done..... probably by registering a new vuid for an authenticated RPC pipe and not treating the pipe calls specially. More thoughts needed - but we're almost there... Jeremy.
* A rather big change set ! (listed in no particular order)Jean-François Micouleau2000-07-251-0/+2
| | | | | | | | | | | | | | | | | | | | | - changed the default forms flag to 2 - all short architecture name are uppercased - get_short_archi() is now case unsensitive - the drivers TDB is indexed by archi/version/name - implemented code to move drivers from the upload area to the download area. Someone else need to look at that code. - don't return anymore a default driver if it doesn't exist in the TDB. Instead return an error. - cleaned prs_unistr. - #ifdef out jeremy's new SD parsing in printer_info_2 - removed the unused MANGLE_CODE - #ifdef out the security checking in update_printer() as it doesn't work for me. Zap your ntdrivers.tdb, it won't work anymore. J.F.
* reverted a some previous additions.Gerald Carter2000-07-151-15/+4
| | | | | | | Removed msrpc_local struct --jerry
* don't need shmem any moreAndrew Tridgell2000-07-061-29/+0
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* Some more sec_ctx changes. Modified some fields in the pipe_structTim Potter2000-07-031-4/+5
| | | | | structure so authenticated pipe users can have their unix groups set when become_authenticated_pipe_user() is called.
* first pass at merging rpcclient from TNG to HEAD. You can get aGerald Carter2000-07-031-0/+35
| | | | | | | | | | | | | | semi-connection and a rpcclient prompt, but no functionality there yet. Will be a few more days on that. The changes to the header files were minor. A few struct's and a few additional fields to existing ones. No deletions. **minimal change necessary** :-) Well, maybe not minimal, but I tried. All other programs compile, link and run ok from what I can tell so I don;t think I broke anything. --jerry
* A neater way of solving the S_ISSOCK, S_ISFIFO problem.Tim Potter2000-06-211-47/+0
| | | | Moved the S_* macros from smb.h to includes.h
* #include nsswitch/winbind_nss.hTim Potter2000-06-141-0/+2
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* allow the notify implementation to choose the select timeout changeAndrew Tridgell2000-06-141-0/+1
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* fixed the change notify bit definitionsAndrew Tridgell2000-06-131-1/+2
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* totally rewrote the async signal, notification and oplock notificationAndrew Tridgell2000-06-121-0/+10
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | handling in Samba. This was needed due to several limitations and races in the previous code - as a side effect the new code is much cleaner :) in summary: - changed sys_select() to avoid a signal/select race condition. It is a rare race but once we have signals doing notification and oplocks it is important. - changed our main processing loop to take advantage of the new sys_select semantics - split the notify code into implementaion dependent and general parts. Added the following structure that defines an implementation: struct cnotify_fns { void * (*register_notify)(connection_struct *conn, char *path, uint32 flags); BOOL (*check_notify)(connection_struct *conn, uint16 vuid, char *path, uint32 flags, void *data, time_t t); void (*remove_notify)(void *data); }; then I wrote two implementations, one using hash/poll (like our old code) and the other using the new Linux kernel change notify. It should be easy to add other change notify implementations by creating a sructure of the above type. - fixed a bug in change notify where we were returning the wrong error code. - rewrote the core change notify code to be much simpler - moved to real-time signals for leases and change notify Amazingly, it all seems to work. I was very surprised!
* a first pass at Linux kernel oplocks supportAndrew Tridgell2000-06-101-4/+1
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* continued the split of the kernel level oplocks code into a moreAndrew Tridgell2000-06-101-1/+13
| | | | | modular form. In this pass I added oplock_irix.c and added a "struct kernel_oplocks" that describes a kernel oplock implementation.
* Luke, I am moving the code back into passdb/passdb.c, this the correctJeremy Allison2000-06-091-1/+6
| | | | | | | | | | | | | place to do this, not in smbd/passwd.c Please don't change this without asking first, I have run this past Andrew so talk to him (I'm on vacation next week). I also removed the g_newXXX macros. There are essentially a private C extension, not used anywhere else in the code, and add no functionality over malloc(XX) and make the code harder to understand (everyone knows what malloc does). Jeremy.
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