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2010-10-06idtree: fix right shift of signed ints, crash on large ids on AIXRusty Russell1-1/+1
Right-shifting signed integers in undefined; indeed it seems that on AIX with their compiler, doing a 30-bit shift on (INT_MAX-200) gives 0, not 1 as we might expect. The obvious fix is to make id and oid unsigned: l (level count) is also logically unsigned. (Note: Samba doesn't generally get to ids > 1 billion, but ctdb does) Reported-by: Chris Cowan <cc@us.ibm.com> Signed-off-by: Rusty Russell <rusty@rustcorp.com.au> Autobuild-User: Rusty Russell <rusty@samba.org> Autobuild-Date: Wed Oct 6 08:31:09 UTC 2010 on sn-devel-104
2010-10-04lib/util/asn1: let asn1_peek_full_tag() return an error if we fail to parse ↵Stefan Metzmacher1-1/+13
tag hdr/len metze Autobuild-User: Stefan Metzmacher <metze@samba.org> Autobuild-Date: Mon Oct 4 14:46:40 UTC 2010 on sn-devel-104
2010-10-02s3: Fix a 64-bit BUGVolker Lendecke1-1/+1
Quick explanation why this is a problem: It is not safe to pass a pointer to a uint32_t into a routine that expects a size_t *. The routine that this pointer is passed to has no chance to find out that in reality it was passed a pointer to a uint32_t. On platforms where sizeof(size_t)==8, we get a nice overwrite of a stack area that should not be overwritten. As this happens over an over again: Does someone know a means to make gcc stop with an error in this case? Volker
2010-10-01samba: share select wrappers.Günther Deschner4-2/+242
Guenther
2010-09-29util: added BINARY_ARRAY_SEARCH_V()Andrew Tridgell1-0/+16
this is used to search an array of values
2010-09-27Remove talloc_autofree_context() from pm_processVolker Lendecke1-1/+1
This would be a classic for talloc_tos(), InFile is freed a few lines down. But unfortunately S4 does not support talloc_tos().
2010-09-27Lift talloc_autofree_context() from OpenConfFile()Volker Lendecke1-3/+3
2010-09-27lib/util: change tevent_req_nterror() to a macroStefan Metzmacher2-3/+10
This way we can record where a tevent_req was finished by tevent_req_nterror(). metze Autobuild-User: Stefan Metzmacher <metze@samba.org> Autobuild-Date: Mon Sep 27 03:18:14 UTC 2010 on sn-devel-104
2010-09-26lib/util/asn1: add asn1_peek_tag_needed_size() and asn1_peek_full_tag()Stefan Metzmacher2-0/+85
We need a way to ask for the length of a tag without having the full buffer yet. metze
2010-09-21strlist: Make test names unique.Jelmer Vernooij1-2/+8
2010-09-21tevent: include libreplace heade before tevent headerBjörn Jacke1-1/+1
this is supposed to fix bug #7463. Thanks to Joachim Schmitz.
2010-09-19s3: Fix the charset_pull routine (bug 7531)Volker Lendecke1-1/+1
In the push routine we do the SVAL, so we should do the SSVAL here.
2010-09-17lib/util: usec_time_diff takes arguments the other way round than TvalDiff didBjörn Jacke1-1/+1
2010-09-16s3/s4: merge msleep and smb_msleepBjörn Jacke2-8/+43
the merged variant is renamed to smb_msleep as some platforms already have a msleep function.
2010-09-15Fix a typoVolker Lendecke1-1/+1
2010-09-14Ensure incoming timespec values correctly wrap at nsecs.Jeremy Allison1-0/+7
Jeremy.
2010-09-09lib/util: remove some unused_result warnings.Günther Deschner1-2/+7
Guenther
2010-09-07lib/util: add time_mono() for monotonic time a la time()Björn Jacke2-0/+26
2010-09-04util: added samba_start_debugger()Andrew Tridgell2-0/+18
This developer function is useful for debugging unusual error conditions
2010-08-31lib/util: add nsec_time_diff to calulate diffs from timespecsBjörn Jacke2-0/+14
2010-08-31lib/util: add function to query the monotonic clock with the required ↵Björn Jacke2-0/+15
fallback to the realtime clock
2010-08-31libreplace: move gettimeofday TZ arg check hereBjörn Jacke1-9/+0
2010-08-28lib/util: remove implicit discard_const_p() from SAFE_FREE()Stefan Metzmacher1-1/+1
This should fix a lot of warnings on IRIX. If callers know what they're doing they can use discard_const_p() on their own. metze
2010-08-17s3: Fix a ton of type-punned warningsVolker Lendecke1-4/+4
2010-07-26lib: added samba-util.pc creationAndrew Tridgell2-1/+13
Thanks to Brad Hards for this patch
2010-07-16s4-loadparm: 2nd half of lp_ to lpcfg_ conversionAndrew Tridgell2-7/+7
this converts all callers that use the Samba4 loadparm lp_ calling convention to use the lpcfg_ prefix. Signed-off-by: Andrew Bartlett <abartlet@samba.org>
2010-06-25Move UCS2 macros to common codeJelmer Vernooij1-0/+23
2010-06-13librpc: Install the right headers.Jelmer Vernooij1-1/+1
2010-06-10Since idtree assigns sequentially, it rarely reaches high numbers.Rusty Russell1-3/+5
But such numbers can be forced with idr_get_new_above(), and that reveals two bugs: 1) Crash in sub_remove() caused by pa array being too short. 2) Shift by more than 32 in _idr_find(), which is undefined, causing the "outside the current tree" optimization to misfire and return NULL.
2010-05-18Change data_blob() to be based on top of data_blob_talloc(), instead of the ↵Jeremy Allison1-15/+10
reverse (as it is now). It makes no sense to talloc off the null context, then talloc steal into the required context - just talloc off the correct context, and change data_blob() to pass in the null context to data_blob_talloc(). Jeremy. Signed-off-by: Günther Deschner <gd@samba.org>
2010-05-14lib/util: fix waf configure tests for xattr functions on Mac OS 10.Stefan Metzmacher1-4/+6
metze
2010-05-12Install util/tevent_* public headers. Required by OpenChange for compiling IDLJulien Kerihuel2-1/+3
Signed-off-by: Stefan Metzmacher <metze@samba.org>
2010-04-20util-runcmd: ignore spurious ECHILD errorsAndrew Tridgell1-0/+14
when we get ECHILD in samba_runcmd it is because the parent has set SIGCHLD to SIG_IGN. In that case the child status information is lost. We then have to fallback on the logging of child error messages for any useful information on what happened to the child. A longer term fix is to stop using SIG_IGN for SIGCHLD in the standard process model of s4.
2010-04-19runcmd: use tevent_re_initialise() to close socketsAndrew Tridgell1-0/+4
this ensures that all event fds are closed in the child
2010-04-18libreplace: added _PUBLIC_ and _PRIVATE_ to replace.hAndrew Tridgell1-6/+0
these are needed for all libs that use ABI checking, so libreplace is the logical place for now
2010-04-12s4-waf: inline LIBREPLACE_NETWORK into 'replace'Stefan Metzmacher1-1/+1
metze
2010-04-08build: allow the waf build to work with python 3.0 and 3.1Thomas Nagy1-1/+1
Python 3.x is a bit fussier about print statements and indentation. Signed-off-by: Andrew Tridgell <tridge@samba.org>
2010-04-06s4-waf: removed the AUTOGENERATED markersAndrew Tridgell1-3/+0
we won't be using the mk -> wscript generator again
2010-04-06s4-waf: more dependencies on tallocAndrew Tridgell1-4/+5
these are needed so we can support a system talloc without using the bundled talloc.h
2010-04-06s4-waf: fixed some deps now we don't auto-include tevent and replaceAndrew Tridgell1-1/+1
this is preparation for being able to use system versions of these libraries
2010-04-06s4-waf: mark the wscript files as python so vim/emacs knows how to highlight ↵Andrew Tridgell4-0/+8
them
2010-04-06s4-waf: install the rest of the headersAndrew Tridgell1-3/+4
2010-04-06s4-waf: started adding auto-install of include filesAndrew Tridgell1-1/+2
2010-04-06s4-waf: look for libiconv before checking libcAndrew Tridgell1-1/+6
This is needed for solaris8
2010-04-06s4-waf: added checks for all the different statvfs varientsAndrew Tridgell1-4/+83
2010-04-06s4-waf: remove the need for some of the lib aliasesAndrew Tridgell2-2/+2
2010-04-06build: updated configure checks or new syntaxAndrew Tridgell2-18/+5
2010-04-06build: check libc first for several librariesAndrew Tridgell1-1/+1
2010-04-06build: commit all the waf build files in the treeAndrew Tridgell2-0/+68
2010-04-06build: added statvfs64 testAndrew Tridgell1-0/+9
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