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420 Commits

Author SHA1 Message Date
Jeremy Allison
c2f0ea2ff2 r16213: Fix Klocwork #852. iface_n_ip can potentially
return NULL. Ensure we don't deref.
Jeremy.
2007-10-10 11:17:26 -05:00
Jeremy Allison
4b9cf399a6 r16019: This should not be a level zero message - it's harmless
and can happen though misconfiguration.
Jeremy.
2007-10-10 11:17:18 -05:00
Jeremy Allison
e5787cf75b r15700: Make nmbd udp sockets non-blocking to prevent problem
with select returning true but no data being available.
Fix for bug #3779.
Jeremy.
2007-10-10 11:17:08 -05:00
Volker Lendecke
7729799be9 r15483: Fix 'declaration after code' warnings.
Volker
2007-10-10 11:16:54 -05:00
James Peach
ee75049881 r15450: Change profiling data macros to use stack variables rather than
globals. This catches mismatched start/end calls and removes
the need for special nested profiling calls.
2007-10-10 11:16:47 -05:00
Jeremy Allison
b1bbe56831 r15012: Fix bug #2715. Fix suggested by ISHIKAWA Tomonori <toishika@fsi.co.jp>
No need to null terminate early, pull_ascii_fstring will do this.
Jeremy.
2007-10-10 11:15:56 -05:00
James Peach
56bc02d644 r14898: This change is an attempt to improve the quality of the information that
is produced when a process exits abnormally.

First, we coalesce the core dumping code so that we greatly improve our
odds of being able to produce a core file, even in the case of a memory
fault. I've removed duplicates of dump_core() and split it in two to
reduce the amount of work needed to actually do the dump.

Second, we refactor the exit_server code path to always log an explanation
and a stack trace. My goal is to always produce enough log information
for us to be able to explain any server exit, though there is a risk
that this could produce too much log information on a flaky network.

Finally, smbcontrol has gained a smbd fault injection operation to test
the changes above. This is only enabled for developer builds.
2007-10-10 11:15:53 -05:00
Stefan Metzmacher
c3a9f30e2a r14618: add --no-process-group to all server programms
to make the following possible:

timelimit 20000 bin/nmbd -F -S --no-process-group
timelimit 20000 bin/smbd -F -S --no-process-group

this is needed to 'make test' working without losing child processes

metze
2007-10-10 11:15:39 -05:00
Jeremy Allison
ccb2a52e29 r14007: Coverity bug CID #197. Don't compare against 0, we
mean the ttl instead.
Jeremy.
2007-10-10 11:11:04 -05:00
Jeremy Allison
d6d7a5ac62 r13892: Doh ! My bugfix had a bug :-). Spotted by Willi Mann <willi@wm1.at>,
if rrec can be null make sure we *never* deref it.
Jeremy.
2007-10-10 11:10:58 -05:00
Jeremy Allison
dd47e0ef11 r13887: Fix coverity bug CID #94. mem leak on error codepath.
Jeremy.
2007-10-10 11:10:58 -05:00
Jeremy Allison
f4bf550b57 r13884: Fix coverity CID #95. Resource leak on error path.
Jeremy.
2007-10-10 11:10:58 -05:00
Jeremy Allison
95ef857c89 r13882: Fix coverity CID bug #96. Missing free on error
exit path.
Jeremy.
2007-10-10 11:10:58 -05:00
Jeremy Allison
0dc37dd2d8 r13880: Fix coverity bug CID #97, mem leak on error path.
Jeremy.
2007-10-10 11:10:58 -05:00
Jeremy Allison
0f1dffb2f2 r13875: Fix coverity bug #148. Deref of rrec before NULL check.
Jeremy.
2007-10-10 11:10:57 -05:00
Jeremy Allison
2f6cf810ea r13873: I think this is the longstanding wins server crash bug, not
part of the changes I made but something that's been there
a while.... Coverity bugid #41.
Jeremy.
2007-10-10 11:10:57 -05:00
Gerald Carter
b65be8874a r13571: Replace all calls to talloc_free() with thye TALLOC_FREE()
macro which sets the freed pointer to NULL.
2007-10-10 11:10:14 -05:00
Gerald Carter
381c327a65 r13510: plug memory leak in WINS server code. 2007-10-10 11:10:08 -05:00
Derrell Lipman
f2a24de769 r13212: r12414@cabra: derrell | 2006-01-28 17:52:17 -0500
lp_load() could not be called multiple times to modify parameter settings based
 on reading from multiple configuration settings.  Each time, it initialized all
 of the settings back to their defaults before reading the specified
 configuration file.

 This patch adds a parameter to lp_load() specifying whether the settings should
 be initialized.  It does, however, still force the settings to be initialized
 the first time, even if the request was to not initialize them.  (Not doing so
 could wreak havoc due to uninitialized values.)
2007-10-10 11:06:18 -05:00
Gerald Carter
c908dbc4b2 r13081: correct fix for the segv in nmbd caused by a double free on namerec. 2007-10-10 11:06:12 -05:00
Gerald Carter
14160c4961 r12967: BUG 1061: don't corrupt the file name when reading an lmhosts file (-H) in nmbd. Patch from Andrew Esh <Andrew_Esh@adaptec.com> 2007-10-10 11:06:09 -05:00
Gerald Carter
c11372f4ec r12946: fix a segfault in nmbd when 'wins support = yes' caused by double free 2007-10-10 11:06:08 -05:00
Jeremy Allison
addb509529 r12564: Ensure load_case_tables is always done first.
Jeremy.
2007-10-10 11:05:59 -05:00
Jeremy Allison
7c545e1e77 r12214: Fix compile if SYNC_DNS is set.
Jeremy.
2007-10-10 11:05:49 -05:00
Jeremy Allison
a342681792 r12107: Move to a tdb-based wins database. At the moment we still
use it as though it were an in-memory db and dump out to
a flat file every 2 mins, but that can now change.
Jeremy.
2007-10-10 11:05:45 -05:00
Jeremy Allison
c65b752604 r12043: It's amazing the warnings you find when compiling on a 64-bit
box with gcc4 and -O6...
Fix a bunch of C99 dereferencing type-punned pointer will break
strict-aliasing rules errors. Also added prs_int32 (not uint32...)
as it's needed in one place. Find places where prs_uint32 was being
used to marshall/unmarshall a time_t (a big no no on 64-bits).
More warning fixes to come.
Thanks to Volker for nudging me to compile like this.
Jeremy.
2007-10-10 11:05:42 -05:00
Jeremy Allison
d398a1aeb4 r11566: From metze. Use "interpret_addr(lp_socket_address())" for port 138.
Jeremy.
2007-10-10 11:05:20 -05:00
Jeremy Allison
414303bc02 r11511: A classic "friday night check-in" :-). This moves much
of the Samba4 timezone handling code back into Samba3.
Gets rid of "kludge-gmt" and removes the effectiveness
of the parameter "time offset" (I can add this back
in very easily if needed) - it's no longer being
looked at. I'm hoping this will fix the problems people
have been having with DST transitions. I'll start comprehensive
testing tomorrow, but for now all modifications are done.
Splits time get/set functions into srv_XXX and cli_XXX
as they need to look at different timezone offsets.
Get rid of much of the "efficiency" cruft that was
added to Samba back in the day when the C library
timezone handling functions were slow.
Jeremy.
2007-10-10 11:05:19 -05:00
Gerald Carter
ef3845366b r10822: updating copyright info 2007-10-10 11:04:55 -05:00
Gerald Carter
939c3cb5d7 r10656: BIG merge from trunk. Features not copied over
* \PIPE\unixinfo
* winbindd's {group,alias}membership new functions
* winbindd's lookupsids() functionality
* swat (trunk changes to be reverted as per discussion with Deryck)
2007-10-10 11:04:48 -05:00
Gerald Carter
9c78f3b0d6 r9790: remove 'set but not used' variables (reported by Jason Mader) 2007-10-10 11:03:26 -05:00
Tim Potter
dcc7437138 r8946: Some casts to fix warnings when time_t is an unsigned type. Fixes
bugzilla #1888 and #1894.
2007-10-10 11:00:22 -05:00
Gerald Carter
a112c5570a r7440: * merge registry server changes from trunk (so far) for more
printmig.exe work
* merge the sys_select_signal(char c) change from trunk
  in order to keeo the winbind code in sync
2007-10-10 10:57:09 -05:00
Gerald Carter
a0ac9a8ffd r7415: * big change -- volker's new async winbindd from trunk 2007-10-10 10:57:08 -05:00
Herb Lewis
efea76ac71 r6225: get rid of warnings from my compiler about nested externs 2007-10-10 10:56:30 -05:00
Gerald Carter
fa7eb56933 r5717: BUG 2215: horrible code in nmbd_winsproxy.c; gcc folks at redhat claim its in violation of the C spec. It's so horrible I believe them 2007-10-10 10:55:56 -05:00
Jeremy Allison
422fb43dda r5082: Don't blindly copy question rr_type and class, set correctly as required
by rfc1002.
Jeremy.
2007-10-10 10:55:14 -05:00
Jeremy Allison
86c5548d27 r5077: Use correct type for rr record on negative name query reply.
Jeremy.
2007-10-10 10:55:14 -05:00
Jeremy Allison
ab8c924004 r5076: Ensure that WINS negative name query responses and WACK packets
use the correct RR type of 0xA instead of reflecting back what
the query RR type was (0x20). See rfc1002 sections 4.2.14 and
4.2.16.
Jeremy.
2007-10-10 10:55:13 -05:00
Jeremy Allison
620f2e608f r4088: Get medieval on our ass about malloc.... :-). Take control of all our allocation
functions so we can funnel through some well known functions. Should help greatly with
malloc checking.
HEAD patch to follow.
Jeremy.
2007-10-10 10:53:32 -05:00
Jeremy Allison
65fc39fc38 r3877: Final (I hope :-) fix for #2050 from Lars Müller for select maxfd's.
Jeremy.
2007-10-10 10:53:23 -05:00
Jeremy Allison
e3ca22b80d r3864: Fix from Lars Müller <lmuelle@suse.de> for bug #2050.
Make nmbd use maxfd+1 in select also.
Jeremy.
2007-10-10 10:53:22 -05:00
Volker Lendecke
8a28475a0b r2470: Fix bug 1797: winbind and nmbd ignored "-l" option.
Thanks to Igor Zhbanov bsg@uniyar.ac.ru.

Volker
2007-10-10 10:52:44 -05:00
Jeremy Allison
b2b6d6e890 r2363: Fix to make find_workgroup use the same truncation as
create_workgroup (refactor to a common function).
Patch from Paul Szabo - psz@maths.usyd.edu.au.
Jeremy.
2007-10-10 10:52:40 -05:00
Gerald Carter
8ad147508a r2261: fix getdc mailslot checks; testing with Windows 98se, WinME, WinNT 4.0/200x/XP 2007-10-10 10:52:38 -05:00
Jeremy Allison
dd9b17abd6 r2224: Make nmbd more robust against bad netbios packets.
Jeremy.
2007-10-10 10:52:36 -05:00
Jeremy Allison
451d289f69 r1299: Don't "break" - "continue" ! Otherwise we only expire the first name !
Doh !
Jeremy.
2007-10-10 10:52:05 -05:00
Jeremy Allison
e6ff6d95d2 r1290: Ensure we remove DNS and DNSFAIL records immediately on timeout.
Fix for #607.
Jeremy.
2007-10-10 10:52:04 -05:00
Jeremy Allison
409eef2be7 r928: Ensure we're calling send_mailslot() with a UNIX charset
target name.
Jeremy.
2007-10-10 10:51:50 -05:00
Gerald Carter
911a28361b r196: merging struct uuid from trunk 2007-10-10 10:51:13 -05:00