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2009-03-27s3: ifdef sendfile code that's only used in other ifdef'ed sendfile codeBjörn Jacke1-0/+2
This fixes a "defined but not used" compile warning.
2009-03-25Ensure we never enter VFS_CREATE without having initializedJeremy Allison3-0/+12
sbuf as invalid (if not already read via stat()). Still trying to find the build farm RAW-STREAM errors and it's happening in a openX call.... Jeremy.
2009-03-23Use avahi to register _smb._tcp in smbdVolker Lendecke2-0/+181
2009-03-23s3:smbd: use new simplified snb_signing code in the serverStefan Metzmacher17-105/+239
We keep the seqnum/mid mapping in the smb_request structure. This also moves one global variable into the smbd_server_connection struct. metze
2009-03-23s3:smbd: if we allow trans2 on the IPC$ share, then we have to allow transs2 ↵Stefan Metzmacher1-1/+1
too. Otherwise we'll confuse the client signing engine, when we reply an error to each transs2. metze
2009-03-18Fix bug #6196 - Unable to serve files with colons to Linux CIFS/VFS clientJeremy Allison1-2/+7
Looks like the pathname parsing for POSIX paths got broken when the code for doing Windows streams parsing got added. Jeremy.
2009-03-18s3:smbd: use tevent_loop_once() in the parent event loopStefan Metzmacher1-34/+5
metze
2009-03-18s3:smbd: don't exit the parent when we have no connectionsStefan Metzmacher1-7/+0
This code path can't really happen anymore, because launchd support was removed with commit e5a951325a6cac8567af3a66de6d2df577508ae4. But it's confusing to have that code there... metze
2009-03-17Convert np_read to tevent_reqVolker Lendecke2-18/+15
2009-03-17Convert np_write to tevent_reqVolker Lendecke2-26/+27
2009-03-13s3: Add strict lock/unlock calls to the vfs layer to replace is_lockedDave Richards1-63/+116
2009-03-12Fix bug #6186 - map readonly does not workJeremy Allison1-3/+25
Jeremy.
2009-03-06s3:signing: the seqnum should only be decremented by 1 for ntcancel requestsStefan Metzmacher2-5/+5
[MS-SMB] 3.3.5.1 Receiving Any Message says that the seqnum is incremented by only for ntcancel requests for any other request it's by incremented by 2, even if it doesn't expect a response. metze
2009-03-05Fix bug #6160 - Office 2007 fails saving files to a Samba mapped drive.Jeremy Allison1-0/+22
Confirmed by reporters. Jeremy.
2009-03-04s3: Change open_streams_for_delete to call through the vfs layerTim Prouty1-5/+7
This eliminates the last direct caller of create_file_unixpath
2009-03-04Second part of fix for #6154, ensure we return max accessJeremy Allison1-0/+9
if admin user. Jeremy.
2009-03-04Fix bug #6154 - zfs does not honor admin users.Jeremy Allison1-0/+5
Jeremy
2009-03-03Fix bug #6155 - "force group" is no longer working as expected.Jeremy Allison3-3/+17
We need to store the "force group" uid separately from the conn->server_info token as we need to apply it separately also. Volker PLEASE CHECK ! Jeremy.
2009-03-01Only copy sharename up from rap_to_pjobidVolker Lendecke1-2/+1
Why?? :-) Another one of the little micro-optimizations that I just came across: If you allocate a variable in a sub-block like the "fstring sharename" in write_file(), gcc even with -O3 will allocate this variable unconditionally on the stack at the beginning of the routine. So with eliminating this fstring we cut 256 bytes of stack in a very hot code path writing to a file. It might make us a bit more cache-friendly. This would probably not be worth a second look if it involved larger code changes, but this one was just too simple to let it pass :-)
2009-02-28Fix bug #6082 - smbd_gpfs_getacl failed: Windows client can´t rename orJeremy Allison1-0/+19
delete file (directory fix). Jeremy.
2009-02-27s3-spoolss: use DSPRINT flags instead of SPOOLS_DS flags.Günther Deschner1-1/+1
Guenther
2009-02-26Make us pass the RAW-RENAME torture test I just added.Jeremy Allison2-0/+53
Inside a directory, keep a file open and then renaming the directory should fail with ACCESS_DENIED. Jeremy.
2009-02-25Fix more POSIX path lstat calls. Fix bug where close can returnJeremy Allison1-5/+17
failure if we have a pending modtime and the containing directory of the file has been renamed (there is no POSIX "update time by fd" call). This can't happen on Windows as the rename will fail if there are open files beneath it. Will add a torture test for this. Jeremy.
2009-02-25Make test for open modes more robust against other bits.Jeremy Allison1-1/+1
Jeremy.
2009-02-25Fix bug in processing of open modes in POSIX open.Jeremy Allison1-0/+2
Was missing case of "If file exists open. If file doesn't exist error." Damn damn damn. CIFSFS client will have to have fallback cases for this error for a long time. Jeremy.
2009-02-25Fix some NetBSD warnings.Jeremy Allison1-1/+1
Jeremy.
2009-02-24Allow set attributes on a stream fnum to be redirected to the base filename.Jeremy Allison1-2/+10
Fixes the new RAW-STREAMS torture test. Jeremy.
2009-02-23s3 OneFS: Fix a double free in an error pathTim Prouty1-3/+2
2009-02-23More warning fixes for Solaris.Jeremy Allison4-30/+30
Jeremy.
2009-02-21s3: If sendfile returns 0 bytes read, fall back to the normal read pathTim Prouty1-0/+24
This allows sendfile implementations that are atomic to avoid having to send zeros or kill the client connection on a short read (usually the file was truncated).
2009-02-21Remove the static "chal" from ntlmssp.c:get_challenge()Volker Lendecke2-6/+6
2009-02-21Do not close an fd we know is -1Volker Lendecke1-1/+0
2009-02-20S3: Detect max_open_files from systemtodd stecher1-0/+12
- Attempt to use syscalls to determine max-open-files value. - Add in periodic logging when max file limit reached
2009-02-20s3: Refactor of madvise() usage in c441f58dSteven Danneman1-7/+0
* move to reinit_after_fork() to protect all Samba daemons * only protect parent processes
2009-02-20s3: Make change notify immediately return a catch-all packet on underlying errorSteven Danneman1-1/+14
* This allows a problem in the underlying CN backend to be bubbled up to the general CN layer so a catch-all reply can be returned * We now also return a catch-all response immediately if the server-side event queue becomes too big
2009-02-20s3: Modifications to generic notify structures to allow implementation of ↵Steven Danneman1-0/+2
OneFS notify. The OneFS kernel based change notify system takes an fd of the directory to watch in it's initialization syscall. Since we already have this directory open, this commit plumbs that fd down to the VFS layer via the notify_entry struct. We also need to know if the watch is taken out on a snapshot directory. The full file_id struct is also passed down to make this determination. The file_id marshalling wrappers are hand written here, but should eventually be auto-generated by moving the struct file_id into the idl.
2009-02-19s3: Change the vfs_GetWd cache to use the file_id structTim Prouty1-12/+3
2009-02-19s3: Add extid to the dev/inode pairTim Prouty4-17/+20
This extends the file_id struct to add an additional generic uint64_t field: extid. For backwards compatibility with dev/inodes stored in xattr_tdbs and acl_tdbs, the ext id is ignored for these databases. This patch should cause no functional change on systems that don't use SMB_VFS_FILE_ID_CREATE to set the extid. Existing code that uses the smb_share_mode library will need to be updated to be compatibile with the new extid.
2009-02-19s3: Modify SMB_VFS_FILE_ID_CREATE to take a stat structTim Prouty1-0/+18
Since file_id_create_dev is incompatible with the concept of file_ids, it is now static and in the one file that needs it.
2009-02-19S3: Dumb down debug spew in perfcount module codetodd stecher1-4/+4
2009-02-19S3: Make changes to perfcount API set for when a single request leads to ↵todd stecher1-2/+15
multiple replies (e.g. reply_echo). Change test and onefs modules to match new api set (thanks Volker!).
2009-02-18s3: Fix bug opening streams with truncating dispositionTim Prouty1-1/+1
Do not attempt to delete streams on a truncating open, if the name we're opening is itself a stream. Port 176e8857203944bc332844b700749120ce90c891 to standard open path
2009-02-18S3: Stop creating SMBD cores when failing to create a pipe.todd stecher1-0/+4
This was uncovered when the MAX FD limit was hit, causing an instant core and invoking error reporting. This fix causes SMBD to exit, but without building a core.
2009-02-18S3: Allow SMBD processes to survive in low memory condidtionstodd stecher1-0/+7
This commit adds a configure argument which allows for setting MADV_PROTECT in the madvise() API. With this enabled the kernel won't kill SMBD when it's running low on memory.
2009-02-16make receive_smb_raw_talloc more readableTim Prouty1-4/+4
2009-02-14Rename lp_smb_perfcount_module() to lp_perfcount_module() to match the ↵Volker Lendecke1-1/+1
parameter name
2009-02-14Make smb_load_perfcount_module staticVolker Lendecke1-1/+1
2009-02-14Attempt to fix the build on Solaris 8Volker Lendecke1-1/+1
2009-02-14Fix a valgrind errorVolker Lendecke1-1/+5
2009-02-13s3: Fix uninitialized variable warning (and bug).Zack Kirsch1-1/+1