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2012-04-17s3: Add messaging_tdb_event()Volker Lendecke2-0/+13
This is a void* that represents a signal handler attached to some custom tevent_context. This is necessary to make the tdb based messaging infrastructure trigger its business when we are sitting in tevent_loop_once for an event context that is not the main one in the messaging context.
2012-04-17s3: Add a second ctdb connect libraryVolker Lendecke7-0/+931
The existing one is not async at all.
2012-04-17s3: Add dbwrap_try_fetch_lockedVolker Lendecke8-16/+97
This is designed to spread the load on individual ctdb records to allow upper layers to do backoff mechanisms. In the ctdb case, do not get the record if a local lock is already taken. If we are not dmaster, do at most one migrate attempt. For the tdb case, this is a nonblocking fetch_locked. If someone else has the lock, give up.
2012-04-17s3: Add dbwrap_cacheVolker Lendecke4-1/+244
This is a caching layer for the notify database and potentially for the brlock database. It caches the parse_record operation as long as the underlying seqnum does not change.
2012-04-17s3: Open up 3 levels of dbwrap_lock_orderVolker Lendecke2-5/+9
2012-04-17s3: Increase debuglevel for unknown child msgsVolker Lendecke1-1/+1
Now that we have forked background jobs, this spams log.smbd
2012-04-17s3: Add infrastructure for background jobsVolker Lendecke4-0/+274
2012-04-17s3: Return CTDB_PATH from lp_ctdbd_socket()Volker Lendecke4-13/+18
All callers had that fallback
2012-04-16s3: switch off kernel oplocks by defaultChristian Ambach1-1/+1
as discussed on samba-technical, turn kernel oplocks off by default to not leave users without the benefits of Level II oplocks
2012-04-16s3: Fix smbclient notify against WindowsVolker Lendecke1-1/+1
We need READ_DATA Autobuild-User: Volker Lendecke <vl@samba.org> Autobuild-Date: Mon Apr 16 21:27:54 CEST 2012 on sn-devel-104
2012-04-16s3/selftest: Fix reference to knownfail file.Jelmer Vernooij1-1/+1
2012-04-16s3:libsmb: fix anonymous session setups against windows serversStefan Metzmacher1-0/+16
Windows server doesn't set the SMB2_SESSION_FLAG_IS_GUEST nor SMB2_SESSION_FLAG_IS_NULL flag. This fix makes sure we don't try to verify a signature on the final session setup response. metze
2012-04-16s3:libsmb/ntlmssp: an empty string should mean no passwordStefan Metzmacher1-1/+1
metze
2012-04-16libcli/smb: move smb2cli_session_setup_*() prototypes to the code.Stefan Metzmacher1-15/+0
metze
2012-04-16s3:smbd/sesssetup: use a helper variable 'action' to mark guest accessStefan Metzmacher1-1/+3
metze
2012-04-16param: leave realm as a normal string, handle upper/lower case in handle_realmAndrew Bartlett1-1/+1
This matches the behaviour of lib/param. Andrew Bartlett
2012-04-16param: harmonise wins parametersAndrew Bartlett1-3/+3
2012-04-16s3-param: make FN_GLOBAL macros consistent, add lp_ using the macroAndrew Bartlett1-250/+250
This will make it easier to share the parameter tables between this and lib/param. Andrew Bartlett
2012-04-16param: Change from _lp to lp__ as the prefix for internal parameter wrappersAndrew Bartlett5-11/+11
This will make a merge with the lib/param param code easier, as we can then paste lp_ to the front of all parameters unconditionally. Andrew Bartlett
2012-04-16make _lp_readraw() and _lp_writeraw() staticAndrew Bartlett2-4/+2
2012-04-16param: harmonsise logfile parameterAndrew Bartlett1-6/+6
2012-04-13rely on sys/inotify.h for inotifyAdrian Bunk3-57/+8
sys/inotify.h was added to glibc 2.4 in 2006. Signed-off-by: Jeremy Allison <jra@samba.org> Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Fri Apr 13 21:15:00 CEST 2012 on sn-devel-104
2012-04-13Wrong assertion/comparison: Compare value not pointerOlaf Flebbe1-2/+2
Signed-off-by: Jeremy Allison <jra@samba.org> Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Fri Apr 13 02:23:36 CEST 2012 on sn-devel-104
2012-04-12We never cancel SMB1 aio, only SMB2 aio - and in this case we always return ↵Jeremy Allison1-12/+7
a value. So pass_cancel is no longer needed.
2012-04-12Remove cancel_aio_by_fsp(). It can never work and could lead to memory ↵Jeremy Allison3-43/+18
corruption as outstanding IO's complete. Also we never have any aio's on a call to close_normal_file() with close_type ERROR_CLOSE.
2012-04-12Fix return_fn when aio was cancelled. We need to return -1, errno = ECANCELED.Jeremy Allison3-0/+15
2012-04-12Move the counting of outstanding_aio_calls into the lifecycle of the ↵Jeremy Allison1-6/+2
aio_extra struct. This way we can't end up with a mismatch between outstanding events and the counter. We may still have problems with canceling and not correctly freeing the aio struct, but at least the counter won't get out of sync anymore.
2012-04-12Fix the same bug reported by Kirill Malkin ↵Jeremy Allison1-4/+24
<kirill.malkin@starboardstorage.com> and fixed by Volker for vfs_aio_fork as ref 0aacdbfada46329e0ad9dacfa90041a1c7dbf3e8. From that change: aio_suspend does not signal the main process with a signal, it just waits. The aio_fork module does not use the signal at all, it directly calls back into the main smbd by calling smbd_aio_complete_aio_ex. This is an abstraction violation, but the alternative would have been to use signals where they are not needed. However, in wait_for_aio_completion this bites us: With aio_fork we call handle_aio_completed twice on the same aio_ex struct: Once from the call to handle_aio_completion within the aio_fork module and once from the code in wait_for_aio_completion. Fix this differently here by not calling directly back into smbd, but using a new function aio_linux_setup_returns() to setup the return values that wait_for_aio_completion() in the main smbd will pick up by calling handle_aio_completd().
2012-04-12s3: Fix a typoVolker Lendecke1-1/+1
Autobuild-User: Volker Lendecke <vl@samba.org> Autobuild-Date: Thu Apr 12 23:38:24 CEST 2012 on sn-devel-104
2012-04-12s3: Fix a segfault with debug level 3 on SolarisVolker Lendecke1-1/+2
printf can not deal with NULL strings
2012-04-12clikrb5: Move pure krb wrapper functions from libads to clikrb5.Simo Sorce4-143/+145
Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12gse: Remove unnecessary header.Simo Sorce1-1/+0
Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12krb5_wrap: krb5_string_to_key / krb5_encrypt_block are deprecated.Simo Sorce2-20/+8
Remove checks and replace with krb5_c_string_to_key(). Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12auth-krb: Move pac related util functions in a single place.Simo Sorce2-1/+2
Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12auth-krb: Make functions static.Simo Sorce1-1/+0
The remaining gssapi_parse functions were used exclusively in gensec_krb5. Move them there and make them static. Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12auth-krb: Nove oid packet check to gensec_util.Simo Sorce1-21/+1
This is clearly a utiliy function generic to gensec. Also the 3 callers had identical implementations. Provide a generic implementation for all of them and avoid duplicating the code everywhere. Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12s3-waf: remove requirement of having --enable-developer for running system ↵Günther Deschner1-1/+1
krb5 checks. When you know about "with_mit_krb5_checks" you are most likely a developer already. Guenther Signed-off-by: Andreas Schneider <asn@samba.org>
2012-04-12Remove overly complex attemt to define blkcnt_t and blksize_t. AC_CHECK_TYPE ↵Jeremy Allison1-6/+0
should just do it. Still trying to fix the buildfarm. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Thu Apr 12 04:28:29 CEST 2012 on sn-devel-104
2012-04-11Try and fix autoconf on the build farm. Always include sys/types.h when ↵Jeremy Allison1-0/+2
working out sizeof(blkcnt_t).
2012-04-11s3:smbd only care about missing level2 support if kernel oplocks are enabledChristian Ambach1-4/+10
if kernel oplocks are not enabled for that share, we can grant level2 oplocks Signed-off-by: Jeremy Allison <jra@samba.org> Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Wed Apr 11 22:45:21 CEST 2012 on sn-devel-104
2012-04-11s3:smbd only initialize kernel oplocks if they are enabled for a shareChristian Ambach1-0/+4
Signed-off-by: Jeremy Allison <jra@samba.org>
2012-04-11s3:smbd add seperate function to initialize kernel oplocksChristian Ambach2-3/+8
Signed-off-by: Jeremy Allison <jra@samba.org>
2012-04-11s3:param convert kernel oplocks to share parameterChristian Ambach3-9/+6
Signed-off-by: Jeremy Allison <jra@samba.org>
2012-04-11Simplify the logic around doing an immediate event reschedule.Jeremy Allison1-23/+7
We don't need to do a talloc here, we already have a long-lived pointer we can pass in as the private data. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Wed Apr 11 08:05:47 CEST 2012 on sn-devel-104
2012-04-11remove --enable-developer from recursive waf build in autoconf buildAndrew Bartlett1-1/+1
wanting to run make test does not make you a developer in need of ABI checking. Andrew Bartlett
2012-04-11build: Add tevent deps for users of tevent callsAndrew Bartlett1-3/+3
This isn't strictly required - this isn't a build break at the moment, but is a good practice to directly depend on the major libraries we use, and helps us to have more fine-grained rather than global dependencies. Andrew Bartlett
2012-04-11Add a new module, aio_linux which implements Linux kernel aio support. Docs ↵Jeremy Allison5-0/+786
to follow. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Wed Apr 11 02:29:04 CEST 2012 on sn-devel-104
2012-04-10s3: Use talloc_get_size instead of strlenVolker Lendecke1-1/+1
We've just talloc_asprintf'ed the fullpath, so talloc_get_size knows the strlen. Autobuild-User: Volker Lendecke <vl@samba.org> Autobuild-Date: Tue Apr 10 13:20:22 CEST 2012 on sn-devel-104
2012-04-10On advice from Jelmer and Andrew, move the blksize_t and blkcnt_t tests into ↵Jeremy Allison2-3/+0
libreplace to make it standalone. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Tue Apr 10 04:07:11 CEST 2012 on sn-devel-104
2012-04-09Move blksize_t and blkcnt_t to replace.h from includes.h. Should help with ↵Jeremy Allison3-12/+8
platforms that don't have these. Autobuild-User: Jeremy Allison <jra@samba.org> Autobuild-Date: Mon Apr 9 21:40:42 CEST 2012 on sn-devel-104