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2011-06-20Use tevent_req_oomVolker Lendecke15-25/+25
This fixes a few Coverity errors
2011-06-20tevent: change version to 0.9.12Volker Lendecke2-1/+75
2011-06-20tevent: Add tevent_req_oomVolker Lendecke2-1/+20
This is a replacement for tevent_req_nomem(NULL, req)
2011-06-20tdb_compat: respect TDB_NO_FSYNC environment variable for tdb2.Rusty Russell1-0/+6
I don't think this kind of hack belongs in the tdb2 source, but SAMBA uses it to speed testing, so we should respect it: handle it in our compat open wrapper. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Autobuild-User: Rusty Russell <rusty@rustcorp.com.au> Autobuild-Date: Mon Jun 20 12:32:08 CEST 2011 on sn-devel-104
2011-06-20tdb2: tie it into build process if --enable-tdb2-breaks-compatRusty Russell5-5/+123
This is simplistic. We need to support making TDB2 a standalone library, but for now, we simply built it in-tree. Once we have tdb1 compatibility in tdb2, we can rename this option to --enable-tdb2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: create tdb2 versions of various testing TDBs.Rusty Russell13-25/+68
Soon, TDB2 will handle tdb1 files, but until then, we substitute. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: python wrapperRusty Russell1-0/+574
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20source3/lib/util_tdb.c: operation timeout support for TDB2.Rusty Russell1-0/+96
TDB2 doesn't have (the racy) signal pointer; the new method is to override the locking callbacks and do the timeout internally. The technique here is to invalidate the struct flock when the timeout occurs, so it works even if it happens before we enter the fcntl() call. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: minor changes to SAMBIFY it.Rusty Russell3-4/+18
This is a bit messy, but it works. Kept as a separate patch so it's easier to merge back and forth with CCAN's tdb2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: add lib/tdb2 (from CCAN init-1161-g661d41f)Rusty Russell84-0/+26504
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_compat: Higher level API fixes.Rusty Russell22-40/+40
My previous patches fixed up all direct TDB callers, but there are a few utility functions and the db_context functions which are still using the old -1 / 0 return codes. It's clearer to fix up all the callers of these too, so everywhere is consistent: non-zero means an error. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_compat: use tdb_open_compat.Rusty Russell10-49/+107
This is a helper for the common case of opening a tdb with a logging function, but it doesn't do all the work, since TDB1 and TDB2's log functions are different types. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: tdb_parse_record() returns negative errors, not -1.Rusty Russell2-3/+3
Fixup callers to tdb_parse_record() to be compatible with tdb2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20source3/winbindd/idmap_tdb.c: tdb2 support for wrong endian.Rusty Russell1-2/+16
TDB has no idea of endian itself, but it knows whether the TDB is the same endian as the current machine, so we should use that rather than implementing TDB_BIGENDIAN in tdb2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_validate: TDB2 support for tdb_validate_child and tdb_backup.Rusty Russell1-2/+10
We don't expose freelist or hash size for TDB2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb2: #ifdef out TDB_ERR_NOLOCK and TDB_ERR_LOCK_TIMEOUT.Rusty Russell3-1/+14
These don't exist in tdb2. The former is used in one weird place in tdb1, and the latter not at all. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20ldb: replace 'struct TDB_DATA' with 'TDB_DATA'Rusty Russell7-12/+15
The typedef is TDB2 compatible, the struct isn't. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_compat: use tdb_errorstr_compat()Rusty Russell4-15/+15
Since TDB2 functions return the error directly, tdb_errorstr() taken an error code, not the tdb as it does in TDB1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_compat: use tdb_firstkey_compat/tdb_nextkey_compat everywhere.Rusty Russell3-12/+12
Note that tdb_nextkey_compat frees the old key for us. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_unlockall/tdb_unlockall_read: ignore return value.Rusty Russell1-1/+2
TDB2 returns void here. tdb_unlockall will *always* return with the database unlocked, but it will complain via the log function if it wasn't locked. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_traverse/tdb_traverse_read: check returns for negative, not -1.Rusty Russell15-19/+19
TDB2 returns a negative error number on failure. This is compatible if we always check for < 0 instead of == -1. Also, there's no tdb_traverse_read in TDB2: we don't try to make traverse reliable any more, so there are no write locks anyway. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_chainunlock: ignore return value.Rusty Russell3-10/+5
TDB2 returns void here. tdb_chainunlock will *always* return with the chain unlocked, but it will complain via the log function if it wasn't locked. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_chainlock: check returns for 0, not -1.Rusty Russell4-5/+5
TDB2 returns a negative error number on failure. This is compatible if we always check for != 0 instead of == -1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_transaction_cancel: ignore return value.Rusty Russell4-22/+10
TDB2 returns void here. tdb_transaction_cancel will *always* return with the transaction cancelled, but it will complain via the log function if a transaction wasn't in progress. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_transaction_commit: check returns for 0, not -1.Rusty Russell2-5/+5
TDB2 returns a negative error number on failure. This is compatible if we always check for != 0 instead of == -1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_store: check returns for 0, not -1.Rusty Russell12-32/+32
TDB2 returns a negative error number on failure. This is compatible if we always check for != 0 instead of == -1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_delete: check returns for 0, not -1.Rusty Russell5-8/+8
TDB2 returns a negative error number on failure. This is compatible if we always check for != 0 instead of == -1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_fetch_compat: use instead of tdb_fetch.Rusty Russell20-64/+66
This is a noop for tdb1. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20tdb_compat.h: divert every tdb build and includes to tdb_compatRusty Russell35-82/+94
We change all the headers and wscript files to use tdb_compat; this means we have one place to decide whether to use TDB1 or TDB2. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20lib/tdb_compat: header for tdb1 vs tdb2.Rusty Russell4-0/+240
TDB2's API is slightly different from TDB1. In particular, all functions return 0 (TDB_SUCCESS) or a negative error number, rather than -1 or tdb_null and storing the error in tdb_error() (though TDB2 does that as well). The simplest fix is to replace all the different functions with a wrapper, and that is done here. Compatibility functions: tdb_null: not used as an error return, so not defined by tdb2. tdb_fetch_compat: TDB1-style data-returning tdb_fetch. tdb_firstkey_compat: TDB1-style data-returning tdb_firstkey tdb_nextkey_compat: TDB1-style data-returning tdb_nextkey, with TDB2-style free of old key. tdb_errorstr_compat: TDB1-style tdb_errorstr() which takes TDB instead of ecode. TDB_CONTEXT: TDB1-style typedef for struct tdb_context. tdb_open_compat: Simplified open routine which takes log function, sets TDB_ALLOW_NESTING as Samba expects, and adds TDB_CLEAR_IF_FIRST support. Things defined away in TDB2 wrappers: tdb_traverse_read: TDB2's tdb_traverse only uses read-locks anyway. tdb_reopen/tdb_reopen_all: TDB2 detects this error itself. TDB_INCOMPATIBLE_HASH: TDB2 uses the Jenkins hash already. TDB_VOLATILE: TDB2 shouldn't have freelist scaling issues. Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20source3/smdb/files.c: file_name_hash to use Jenkins hash from CCAN.Rusty Russell1-3/+2
Rather than tdb's internal one.
2011-06-20source3/lib/util.c: str_checksum to use Jenkins hash from CCAN.Rusty Russell2-3/+5
Rather than tdb's internal one.
2011-06-20smb_share_modes: don't use tdb_jenkins_hash.Rusty Russell3-5/+4
It's a nice hash, but this usage has nothing to do with TDB. So use the Jenkins hash directly from CCAN instead (it's the same one). Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20lib: import ccan modules for tdb2Rusty Russell135-1/+13875
Imported from git://git.ozlabs.org/~ccan/ccan init-1161-g661d41f Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
2011-06-20s3: Replace shadow_copy2 with a new implementationVolker Lendecke1-598/+1205
Autobuild-User: Volker Lendecke <vlendec@samba.org> Autobuild-Date: Mon Jun 20 11:17:47 CEST 2011 on sn-devel-104
2011-06-20pyldb: add unit test for get(myattribute, defVal)Matthieu Patou1-0/+5
Autobuild-User: Matthieu Patou <mat@samba.org> Autobuild-Date: Mon Jun 20 09:23:15 CEST 2011 on sn-devel-104
2011-06-20libcli/util Rename common map_nt_error_from_unix to avoid duplicate symbolAndrew Bartlett40-142/+142
The two error tables need to be combined, but for now seperate the names. (As the common parts of the tree now use the _common function, errmap_unix.c must be included in the s3 autoconf build). Andrew Bartlett Autobuild-User: Andrew Bartlett <abartlet@samba.org> Autobuild-Date: Mon Jun 20 08:12:03 CEST 2011 on sn-devel-104
2011-06-20libcli/util Bring samba4 unix -> nt_status code in common.Andrew Bartlett8-19/+12
Due to library link orders, this is already the function that is being used. However we still need to sort out the duplicate symbol issues, probably by renaming things. Andrew Bartlett
2011-06-20s3-libcli Remove unused error mapping tablesAndrew Bartlett1-549/+0
The functions which uesed these tables have since moved in common. Andrew Bartlett
2011-06-20s3-winbind Move winbind privileged socket dir into state_path()Andrew Bartlett1-1/+1
On default installs, this will be the same as the old lock_path(), but lock_path() is now a directory that can safely be mapped to /var/locks and removed by the OS on reboot. It is important that the directory permissions of this directory be preserved, as they may be customised. Andrew Bartlett
2011-06-20build: Put lockdir and cachedir in FHS-like locations by defaultAndrew Bartlett1-2/+2
This does not move statedir, leaving it in PREFIX/var/locks because state files such as idmap are dangerous to move, as they might re-create, causing chaos. This isn't ideal, but I don't have a better solution right now. Andrew Bartlett
2011-06-20s4-build Change default paths and --with flags for a 4.0 releaseAndrew Bartlett2-59/+21
The following changes are made since Samba 3.6: * --with-ncalrpcdir and --with-nmbdsocketdir are replaced with --with-socket-dir (with ntp_signd, winbindd, nmbd subdirs) * This moves the winbind socket out of /tmp. Distributions have moved this out of /tmp for quite some time now, and /var/run in the FHS blessed location these days. --with-socketdir should point to /var/run in a distribution package. * Configuration files are expected in PREFIX/etc instead of PREFIX/lib (they need to be moved manually) * SWAT data files have moved to PREFIX/share/swat (alongside PREFIX/share/setup containing samba4 provision templates). * The --with-fhs option is no longer available (it was never very useful, and major distributions (Debian, OpenSuSE, Fedora) either specified every option (overriding the effect) or didn't specify it at all. * PID files are now in PREFIX/var/run, moved from PREFIX/var/locks * The ncalrpc and nmbd sockets are now in PREFIX/var/run by default The following changes are made for users of Samba3 binaries built with the top level build in master * 'state' files are now expected to be in their Samba 3.6 location PREFIX/var/locks (and will need to be moved manually) Andrew Bartlett Signed-off-by: Andrew Tridgell <tridge@samba.org>
2011-06-20s4-upgradeprovision: propose the use of findprovisionranges if no ranges are ↵Matthieu Patou1-0/+14
present Autobuild-User: Matthieu Patou <mat@samba.org> Autobuild-Date: Mon Jun 20 00:30:59 CEST 2011 on sn-devel-104
2011-06-19s4: create script to find provision ranges for old provision without this ↵Matthieu Patou1-0/+174
information
2011-06-19s4-sambatool: extract the confirm function in a separte module for reuseMatthieu Patou2-10/+36
2011-06-19s4-samba-tool: remove unused importsMatthieu Patou1-2/+1
2011-06-19s4-samba-tool: use correct object notation ie. obj.method rather than ↵Matthieu Patou1-37/+31
method(obj, ...)
2011-06-19s4-sambatool: use correct way to call class methodsMatthieu Patou1-53/+54
2011-06-19s4-upgradeprovision: improve message outputMatthieu Patou1-1/+1
2011-06-19s4-upgradeprovision: skip versionNumber, it's used by GPOMatthieu Patou1-0/+1
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