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* Restructuring of vfs layer to include a "this" pointer - can be an fsp orJeremy Allison2000-10-061-220/+39
| | | | | | | | | | | | | | | | 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. (This used to be commit b07611f8159b0b3f42e7e02611be9f4d56de96f5)
* Vector get_nt_acl/set_nt_acl via vfs. POSIX ACL support should be addedJeremy Allison2000-10-051-10/+76
| | | | | | above this layer. Jeremy. (This used to be commit b90af886a951b7b049ed7a42e6d99c332e43897b)
* utf-8 and EUC3 patch from Hiroshi Miura Samba User Group Japan staff.Jeremy Allison2000-10-031-2/+4
| | | | | | mkdir high bits patch from Robert Dahlem" <Robert.Dahlem@gmx.net>. jeremy. (This used to be commit b40191d27180ab1e59935086073c4d312552f717)
* Restructuring of the code to remove dos_ChDir/dos_GetWd and re-vector themJeremy Allison2000-09-271-0/+7
| | | | | | | | through the VFS. All file access/directory access code in smbd should now go via the vfs. Added vfs_chown/vfs_chmod calls. Still looking at vfs_get_nt_acl() vfs_set_nt_acl() call API design. Jeremy. (This used to be commit f96625ec124adb6e110dc54632e006b3620a962b)
* Added an NT_USER_TOKEN structure that is copied/passed around associatedJeremy Allison2000-08-031-0/+49
| | | | | | | | 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. (This used to be commit e28d01b744b3dbd33e0e54af4e7f426fa8c082b8)
* Moved uglyness needed in fcntl locking (64->32 bit mapping, NFSJeremy Allison2000-05-021-0/+1
| | | | | | | | errors etc.) into locking/posix.c, where it is needed. fcntl_lock in lib/util.c is now very small and clean. Added (*lock) op to vfs layer. Jeremy. (This used to be commit 46092ee1410faa4e3c143d80a960a8adaa19d7fc)
* This is a *big* checkin that may break some things, but implements theJeremy Allison2000-04-221-0/+1
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | new open mechanism Andrew & I discussed. config.sub: configure: Included the QNX patch. include/vfs.h: smbd/vfs-wrap.c: smbd/vfs.c: Added ftruncate vfs call (needed). Note that we will also need locking calls in the vfs (to be added). lib/util_unistr.c: nmbd/nmbd_processlogon.c: Fix for NT domain logons causing nmbd to core dump. Also fix for sidsize DOS bug. locking/locking.c: Check value of ret before using it for memdup. printing/printing.c: Convert print_fsp_open to return an allocated fsp. rpc_server/srv_lsa.c: Fix for NT domain logons. I have removed all use of lp_share_modes() from the code (although I left the parameter in the table for backwards compatibility). It no longer makes sense for this to exist. smbd/close.c: Removed lp_share_modes(). smbd/fileio.c: Fixed parameters to unlock_share_entry call in panic code. smbd/files.c: Correctly set the unix_ERR_code to ERRnofids on fsp allocation fail. smbd/nttrans.c: smbd/reply.c: smbd/trans2.c: Changed all occurrences of open_file_shared/open_directory/ open_file_stat to return an fsp from the call. smbd/open.c: Changed all occurrences of open_file_shared/open_directory/ open_file_stat to return an fsp from the call. In addition I have fixed a long standing race condition in the deny mode processing w.r.t. two smbd's creating a file. Andrew, please note that your original idea of using open with O_EXCL in this case would not work (I went over the races very carefully) and so we must re-check deny modes *after* the open() call returns. This is because there is a race between the open with O_EXCL and the lock of the share mode entry. Imagine the case where the first smbd does the open with O_EXCL and a deny mode of DENY_ALL, but is pre-empted before it locks the share modes and creates the deny mode entry for DENY_ALL. A second smbd could then come in with O_RDONLY and a deny mode of DENY_NONE and the two opens would be allowed. The *only* way to fix this race is to lock the share modes after the open and then do the deny mode checks *after* this lock in the case where the file did not originally exist. This code will need extensive testing but seems to initially work. Jeremy. (This used to be commit ab0ecc39d688f16b9692fe90b991f0b89287070a)
* Change to vfs API. POSIX states fsync should return an int, not a void.Jeremy Allison2000-04-041-1/+1
| | | | | Jeremy. (This used to be commit 6c442d68afae4140e28b770343a900b5ce510b4a)
* Busting up of source/include/smb.h into smaller pieces which can beTim Potter2000-02-031-0/+147
| | | | | #included by VFS modules without bringing in too much other junk. (This used to be commit 13a2cf80f65156e725a5716e62a4c44e70f5340f)
* 2nd phase of head branch sync with SAMBA_2_0 - this delets all the files ↵Andrew Tridgell1999-12-131-146/+0
| | | | | | that were in the head branch but weren't in SAMBA_2_0 (This used to be commit d7b208786590b5a28618590172b8d523627dda09)
* Added service name to vfs_connection_struct.Tim Potter1999-07-221-0/+9
| | | | | | Added a vfs_options struct for passing smb.conf parameters to VFS modules. (This used to be commit 38cc03ae0cccb359e31c8dca65606b66ff473762)
* Avoid a symbol conflict with /usr/include/sys/vfs.h under AIX.Tim Potter1999-05-111-0/+6
| | | | | Thanks to Steve Noyd Jones <noyd@u.washington.edu> (This used to be commit 117d369aed6576b5932d3f973a64ca8b6ed921dc)
* Broke out of smb.hTim Potter1999-04-201-0/+131
Changed arguments to fsync() function to break dependency on connection_struct. (This used to be commit 373ffe77599275b5cb17fed90ca0737785133b54)
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