1
0
mirror of https://github.com/samba-team/samba.git synced 2024-12-28 07:21:54 +03:00
Commit Graph

447 Commits

Author SHA1 Message Date
Michael Adam
2c50c25d02 replace:build: improve detection of srcdir
Signed-off-by: Michael Adam <obnox@samba.org>
Reviewed-by: Amitay Isaacs <amitay@gmail.com>
2014-06-20 23:38:10 +02:00
Jeremy Allison
536c799f00 lib: tevent: make TEVENT_SIG_INCREMENT atomic.
On arm platforms incrementing a variable is not
an atomic operation, so may be interrupted by
signal processing (if a signal interrupts another
signal handler).

Use compiler built-ins to make this atomic.
__sync_fetch_and_add() works on gcc, llvm,
IBM xlC on AIX, and Intel icc (10.1 and
above).

atomic_add_32() works on Oracle Solaris.

Based on an inital patch from kamei@osstech.co.jp.

Bug #10640 - smbd is not responding - tevent_common_signal_handler() increments non-atomic variables

https://bugzilla.samba.org/show_bug.cgi?id=10640

Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Volker Lendecke <Volker.Lendecke@SerNet.DE>
2014-06-07 03:15:14 +02:00
Volker Lendecke
549338ff38 libreplace: Define PTHREAD_MUTEX_ROBUST along with pthread_mutexattr_setrobust
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Volker Lendecke
4baa2d021c libreplace-waf: Only check for _np functions if standard functions are not available
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Volker Lendecke
4ea036c26d libreplace: Add support for pthread_mutex_consistent
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Volker Lendecke
1993f605a4 libreplace: Add support for pthread_mutexattr_setrobust
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Stefan Metzmacher
730745d560 libreplace: only add PTHREAD CFLAGS and LDFLAGS globally if asked for
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Volker Lendecke
a8a9183400 libreplace: Move thread checks from source3/wscript
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-05-22 21:05:15 +02:00
Andreas Schneider
d407446ddc Remove special socket_wrapper code.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:06 +02:00
Andreas Schneider
a9c1d5bd63 replace: Add socket_wrapper_enabled().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:06 +02:00
Andreas Schneider
b2163f23c0 Remove special nss_wrapper code
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:06 +02:00
Andreas Schneider
115a80d381 replace: Add nss_wrapper_hosts_enabled().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:06 +02:00
Andreas Schneider
30860e0d0e replace: Add nss_wrapper_enabled().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:06 +02:00
Andreas Schneider
751b2b2d2a Remove uid_wrapper related code.
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:05 +02:00
Andreas Schneider
6d23354f72 lib: Change uid_wrapper to preloadable version.
This imports version 1.0.1 of uid_wrapper.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:05 +02:00
Andreas Schneider
f318a44ec7 replace: Add uid_wrapper_enabled().
Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2014-04-17 14:56:05 +02:00
Andrew Bartlett
cec833063e auth: Remove plaintext OSF1 password support
The WAF build does not have the code to detect getprpwnam on which
this is based, and so this is dead code.

Signed-off-by: Andrew Bartlett <abartlet@samba.org>
Reviewed-by: Andreas Schneider <asn@samba.org>
2014-04-15 10:13:12 +02:00
Christian Ambach
6a7c420a79 waf:lib/replace fix iconv checks on HP/UX
we need to copy away the list of LDFLAGS
to be tried before modifying it instead of
just creating a new reference and then continuing
with a modified list while it should have been
reset back to the original value

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Thu Feb 13 02:01:03 CET 2014 on sn-devel-104
2014-02-13 02:01:03 +01:00
Volker Lendecke
50cc510584 libreplace: free() deals fine with NULL pointers
Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2014-01-24 13:55:47 -08:00
Christian Ambach
da891e2101 waf:lib/replace gettext configure checks
Make sure we only try to work with gettext if we found
the prototypes and were able to link

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Christian Ambach <ambi@samba.org>
Autobuild-Date(master): Fri Jan 17 19:30:33 CET 2014 on sn-devel-104
2014-01-17 19:30:33 +01:00
Christian Ambach
31db0c8acd waf:lib/replace fix gettext detection
if the user has specified a path for gettext, add it to CFLAGS and LDFLAGS
so we can find it during configure and build

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-03 05:04:44 +01:00
Christian Ambach
a83f491810 waf:lib/replace change detection of gettext
convert this to an automatic check: if no option is given, try to find gettext
and if found, use it
if user has specified --with-gettext, then bail out if it could not be found
in case of --without-gettext, skip all gettext related configure checks

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-03 05:04:44 +01:00
Christian Ambach
df6ddcfbfc waf:lib/replace fix up libintl related checks
on a default installation of AIX, libintl.a exists but
libintl.h does not
So check for the declarations of those functions as well
to make sure that the build works.

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-03 05:04:44 +01:00
Christian Ambach
1a42ff7d8d waf:lib/replace correct detection of libiconv
add -liconv as a complete command line argument,
not all characters on their own

Bug: https://bugzilla.samba.org/show_bug.cgi?id=9911

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2014-01-03 05:04:44 +01:00
Volker Lendecke
168db8b9d2 waf: Fix the FreeBSD build with libinotify
Signed-off-by: Volker Lendecke <vl@samba.org>
Pair-Programmed-With: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>

Autobuild-User(master): Volker Lendecke <vl@samba.org>
Autobuild-Date(master): Mon Jan  6 19:50:22 CET 2014 on sn-devel-104
2014-01-06 19:50:22 +01:00
Christian Ambach
de55856745 lib/replace remove orphaned code
this is not compiled and used anymore

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-By: Jelmer Vernooij <jelmer@samba.org>

Autobuild-User(master): Christian Ambach <ambi@samba.org>
Autobuild-Date(master): Wed Dec  4 22:55:12 CET 2013 on sn-devel-104
2013-12-04 22:55:12 +01:00
David Disseldorp
fb042b35ed replace: fix typo in variable name
13550a2b5e added a typo causing
compilation failure.

Signed-off-by: David Disseldorp <ddiss@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>

Autobuild-User(master): David Disseldorp <ddiss@samba.org>
Autobuild-Date(master): Thu Nov 28 18:16:27 CET 2013 on sn-devel-104
2013-11-28 18:16:27 +01:00
Volker Lendecke
13550a2b5e replace: Don't run over dst in strlcat
If "d" is not 0-terminated, the pure strlen will read beyond the end
of the given bufsize. strlcat in libbsd deliberately avoids this, so we
should do the same.

Signed-off-by: Volker Lendecke <vl@samba.org>
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-11-28 12:33:10 +01:00
Andreas Schneider
979d9dbbb7 replace: Fix developer build on BSD.
This fixes bsd_attr_list() calling geteuid().

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu Nov 21 03:37:59 CET 2013 on sn-devel-104
2013-11-21 03:37:59 +01:00
Björn Jacke
374b2cfde7 xattr: fix listing EAs on *BSD for non-root users
Thanks to Stefan Rompf for reporting.

This fixes bug #10247

Signed-off-by: Bjoern Jacke <bj@sernet.de>
Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Fri Nov  8 20:43:30 CET 2013 on sn-devel-104
2013-11-08 20:43:29 +01:00
Christian Ambach
07b3a04872 waf: consolidate libintl related checks
consolidate the dealing with functions from libintl and the
handling of checking if libiconv is required or not
to a common place in lib/replace

also add a new samba_intl subsystem that has dependencies
on the appropriate set of libraries (libintl, libintl+libiconv or none)
that can be used as a general dependency by code that depends
on the internationalization libraries

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
2013-08-09 22:46:57 +02:00
Bill Parker
9b58da9866 Fix bug 10025 - Lack of Sanity Checking in calls to malloc()/calloc().
In reviewing various files in Samba-4.0.7, I found a number
of instances where malloc()/calloc() were called without the
checking the return value for a value of NULL, which would
indicate failure.

(NB. The changes needed to ccan, iniparser, popt and heimdal
will be reported upstream, not patched inside Samba).

Reviewed-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Simo Source <idra@samba.org>
2013-07-17 16:12:19 -07:00
David Disseldorp
8a6743e4ed Bug 8997: change libreplace GPL source to LGPL
libreplace currently includes socket.c and getifaddrs.c both of which
are GPL licensed.
Although not required, talloc and tdb build alongside this source,
leading to some ambiguity regarding their LGPL licences.

The following copyright holders have agreed to the GPL->LGPL change:
lib/replace/getifaddrs.c
   Copyright (C) Andrew Tridgell 1998
   Copyright (C) Jeremy Allison 2007
   Copyright (C) Jelmer Vernooij <jelmer@samba.org> 2007

lib/replace/test/getifaddrs.c
lib/replace/socket.c
 * Copyright (C) Michael Adam <obnox@samba.org> 2008

Signed-off-by: David Disseldorp <ddiss@samba.org>

Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon Jun  3 18:06:18 CEST 2013 on sn-devel-104
2013-06-03 18:06:18 +02:00
Andrew Bartlett
cd4b413cb0 build: Remove autoconf build system
We are now confident that that waf build system meets enough of our needs
that we will work to improve it, rather than maintain two build systems.

Andrew Bartlett

Reviewed-by: Jelmer Vernooij <jelmer@samba.org>

Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-05-28 12:17:10 +10:00
Andrew Bartlett
940a6a6205 lib/replace: Remove unused install-sh
Reviewed-by: Jelmer Vernooij <jelmer@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Mon May 27 05:51:04 CEST 2013 on sn-devel-104
2013-05-27 05:51:04 +02:00
Andrew Bartlett
9ddfd7d878 lib/replace: Set BROKEN_STRNLEN and BROKEN_STRNDUP on all AIX
The background is in https://bugzilla.samba.org/show_bug.cgi?id=1097
and wider reports are at
http://stackoverflow.com/questions/2091460/strndup-call-is-currupting-stack-frames

Reviewed-by: Jeremy Allison <jra@samba.org>

Autobuild-User(master): Jeremy Allison <jra@samba.org>
Autobuild-Date(master): Thu May 23 03:52:10 CEST 2013 on sn-devel-104
2013-05-23 03:52:10 +02:00
Christian Ambach
162ec83f68 waf: only use -fstack-protector when both compiler and linker support it
otherwise build with xlc on AIX fails because the compiler silently ignores the parameter
but the linker does not like it

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-05-17 11:16:33 +02:00
Christian Ambach
a4cc41d4d0 lib/replace: add SCNx macros
we already have PRI*, but the corresponding SCN* were missing

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-05-06 16:33:38 +02:00
Christian Ambach
d68e676cac lib/replace: prefer inttypes.h over stdint.h
according to C99 7.8, inttypes.h should include stdint.h so prefer inttypes.h
and fall back to stdint.h (and our own definitions of PRI*) only when inttypes.h
could not be found

Signed-off-by: Christian Ambach <ambi@samba.org>
Reviewed-by: Michael Adam <obnox@samba.org>
2013-05-06 16:33:38 +02:00
Ira Cooper
7fa4795607 waf: add -fstack-protector to LDFLAGS if detected.
If we compile with -fstack-protector, we should link
with it.

Reviewed-by: Andrew Bartlett <abartlet@samba.org>

Autobuild-User(master): Andrew Bartlett <abartlet@samba.org>
Autobuild-Date(master): Wed Mar  6 04:06:04 CET 2013 on sn-devel-104
2013-03-06 04:06:04 +01:00
Andreas Schneider
def575bc29 waf: Correctly check for prctl in just one place.
Reviewed-by: David Disseldorp <ddiss@samba.org>
2013-03-05 23:29:43 +01:00
Stefan Metzmacher
602cd7f6c6 lib/replace: add AC_CHECK_VALUEOF() macro
Signed-off-by: Stefan Metzmacher <metze@samba.org>
Reviewed-by: Jeremy Allison <jra@samba.org>
2013-03-01 11:58:43 -08:00
Björn Jacke
240a55249d build: use -fstack-protector if available
Signed-off-by: Bjoern Jacke <bj@sernet.de>
Reviewed-by: Matthieu Patou <mat@samba.org>

Autobuild-User(master): Björn Jacke <bj@sernet.de>
Autobuild-Date(master): Fri Feb 22 15:38:21 CET 2013 on sn-devel-104
2013-02-22 15:38:21 +01:00
Björn Jacke
d537d64ab8 Revert "wafbuild: use -Wstack-protector if available"
This reverts commit e6643fbf48.

Signed-off-by: Bjoern Jacke <bj@sernet.de>
Reviewed-by: Matthieu Patou <mat@samba.org>
2013-02-22 12:15:13 +01:00
Andrew Bartlett
dda48146a2 heimdal_build: Try again to sort out the strerror_r mess
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-19 10:32:17 +01:00
Björn Baumbach
41955b711f build(waf)-libreplace: remove redundant check for flistea function
Signed-off-by: Björn Baumbach <bb@sernet.de>
Reviewed-by: Michael Adam <obnox@samba.org>
Reviewed-by: Volker Lendecke <vl@samba.org>
2013-01-15 14:49:19 +01:00
Jeremy Allison
0258138e20 lib/replace: Include sys/ucontext.h if available.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-15 08:28:45 +01:00
Jeremy Allison
fe6e323add lib/replace: Add ucontext configure autoconf checks.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-15 08:28:45 +01:00
Jeremy Allison
7fe400de4c lib/replace: Add ucontext configure waf checks.
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-15 08:28:45 +01:00
Jeremy Allison
e54252ceec lib/replace: Add missing check for sys/wait.h
Signed-off-by: Jeremy Allison <jra@samba.org>
Reviewed-by: Stefan Metzmacher <metze@samba.org>
2013-01-15 08:28:45 +01:00