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118 Commits

Author SHA1 Message Date
martin
30b452e3dc Some interfaces are initially created with zero addresses on them 
(like pppoe). Make the loop over all interface addresses cope.
Problem reported by Christian Hattemer.
 2006-07-12 17:26:11 +00:00
christos
5ed3dd2fe3 don't allocate > 1K on the stack. 2006-06-13 02:08:20 +00:00
kardel
de4337ab21 merge FreeBSD timecounters from branch simonb-timecounters 
- struct timeval time is gone
  time.tv_sec -> time_second
- struct timeval mono_time is gone
  mono_time.tv_sec -> time_uptime
- access to time via
	{get,}{micro,nano,bin}time()
	get* versions are fast but less precise
- support NTP nanokernel implementation (NTP API 4)
- further reading:
  Timecounter Paper: http://phk.freebsd.dk/pubs/timecounter.pdf
  NTP Nanokernel: http://www.eecis.udel.edu/~mills/ntp/html/kern.html
 2006-06-07 22:33:33 +00:00
peter
a3fa0e8e3f Initialize h4 and h6 to NULL. 
Fixes a panic reported by Mipam on -current-users.
 2006-05-23 22:24:32 +00:00
christos
a75306c3a4 Fix strict aliasing issues and while I am here fix a memory leak on error 2006-05-21 04:30:03 +00:00
elad
fc9422c9d9 integrate kauth. 2006-05-14 21:31:52 +00:00
christos
ca0ec852e6 XXX: GCC uninitialized 2006-05-14 03:40:02 +00:00
martti
0f3d8a43c2 Make sure IPF can correctly pullup short headers. Patch received from 
darrenr@. This fixes kern/33423.
 2006-05-11 07:37:09 +00:00
mrg
84ab62db88 quell GCC 4.1 uninitialised variable warnings. 
XXX: we should audit the tree for which old ones are no longer needed
after getting the older compilers out of the tree..
 2006-05-11 01:08:38 +00:00
mrg
1e7e4f5c0c caddr_t -> u_char *, to match the variable type 2006-05-11 01:08:19 +00:00
mrg
5755809507 - include <sys/selinfo.h> on BSD, for ipfselwait[]. 
- mask off the bits that don't fit in IP_HL_A().
 2006-05-11 01:07:01 +00:00
mrg
084c052803 quell GCC 4.1 uninitialised variable warnings. 
XXX: we should audit the tree for which old ones are no longer needed
after getting the older compilers out of the tree..
 2006-05-10 21:53:14 +00:00
darrenr
0df9b5fe68 ipf -Z returns junk and/or can cause a panic (seen on solaris.) 2006-04-18 12:40:49 +00:00
darrenr
b817a6b4f0 This change corrects what 1.6 tried to do. This feels like a coverity fix 
for a code path that should never actually happen (fr_newauth() should only
be called for auth rules - i.e. when fin_fr != NULL.  If it is possible to
call fr_newauth() with fin_fr == NULL then this change introduces a
regression compared to prior importing of 4.1.13.
 2006-04-15 13:58:43 +00:00
garbled
2355e5cd00 Fix a typo. fin->fin->fr should be fin->fin_fr 2006-04-14 04:32:26 +00:00
christos
0a1c2ab0b8 Coverity CID 2855: If fin->fin_fr is NULL, return 0, don't crash. 2006-04-13 18:59:58 +00:00
kochi
62f4a841c7 Fix return without free (resource leakage). 
Detected by Coverity (CID 2309).
 2006-04-13 08:43:17 +00:00
kochi
656c03f555 This is better fix than the previous commit for 
saner cleanup path.
 2006-04-13 07:31:29 +00:00
kochi
691e781111 Fix usage after free of NextWalkState. 
Closes Coverity CID 2672 and this is reported to intel people.
 2006-04-13 07:21:20 +00:00
cube
7db196715b Protect config(1)-generated include files inclusion with 
#ifdef _KERNEL_OPT.  ACPI-CA might be used by standalone code in the
future.  Suggested by cherry@.
 2006-04-07 13:49:20 +00:00
martti
7967220333 Removed BROKEN_TCP_WINDOW_CHECK hack. 2006-04-04 16:19:05 +00:00
martti
9ea58d54bc Upgraded IPFilter to 4.1.13 2006-04-04 16:17:18 +00:00
kochi
ec7315b11c Moved from sys/dev/acpi/acpica/Subsystem. 
suggested by cube.
 2006-03-23 13:36:31 +00:00
christos
5a57baa413 don't use MALLOC with a non-constant size; use malloc instead. 2006-03-17 23:29:07 +00:00
lukem
a1f606d3fd Use the SI capitalization for "Hz", "kHz", and "MHz" in comments and strings. 
Add a space between numbers and Hz unit.
 2006-03-08 23:46:22 +00:00
peter
8f83cde4e3 Fix TCP/UDP checksum handling as pointed out by Daniel Hartmeier in: 
http://mail-index.netbsd.org/tech-net/2006/01/21/0000.html.

Problem reported and patch tested by der Mouse & Nino Dehne (PR/32874).
 2006-02-19 12:15:33 +00:00
rpaulo
99513cfd59 In pf_socket_lookup() fix copy & paste problem when in6_pcblookup_bind() 
returns NULL.
 2006-02-07 22:53:03 +00:00
peter
10f6d07582 apply a fix from OpenBSD: 
> revision 1.104
> date: 2006/01/18 22:03:21;  author: dhartmei;  state: Exp;  lines: +2 -2
> fix a bug in the fragment cache (used for 'scrub fragment crop/drop-ovl',
> but not 'fragment reassemble'), which can cause some fragments to get
> inserted into the cache twice, thereby violating an invariant, and panic-
> ing the system subsequently. ok deraadt@
 2006-01-25 10:45:20 +00:00
peter
5d1968b1c0 Include netinet/in.h, for compatibility with OpenBSD (we #ifdef'ed out a 
header which includes netinet/in.h on OpenBSD).

Pointed out by Thomas E. Spanjaard.
No objection from yamt@.
 2006-01-17 12:24:53 +00:00
christos
97dec287fc make the kernel link without options INET. 
XXX: this is of dubious use.
 2005-12-28 09:29:48 +00:00
christos
08e11b2039 make this compile with no INET options. 2005-12-28 09:05:54 +00:00
christos
95e1ffb156 merge ktrace-lwp. 2005-12-11 12:16:03 +00:00
christos
a751ffb4fe Adjust for icmp_error signature. 2005-10-23 19:40:20 +00:00
yamt
3a2482b78f fr_check_wrapper6: handle M_CSUM_TCPv6|M_CSUM_UDPv6. 2005-08-11 13:01:38 +00:00
yamt
bbfb2033ff pfil6_wrapper: handle M_CSUM_TCPv6|M_CSUM_UDPv6. 2005-08-11 13:01:24 +00:00
yamt
d6d72a6dc9 wrap INET only code by #if defined(INET). (in __NetBSD__ part) 2005-08-06 11:22:39 +00:00
peter
84fa01a154 pf_test() can set *mp to NULL, check for this before de-referencing it. 
From Akihiro Sagawa in PR/30835.
 2005-07-26 13:09:23 +00:00
christos
b132d4d5fd Fix typo 2005-07-10 09:22:56 +00:00
christos
4a35068121 Small correction to skd's patch from darren. 2005-07-10 05:49:38 +00:00
christos
20dd96aff1 Don't drop fragments that are smalled than the ip header size. From skd 2005-07-09 14:51:11 +00:00
peter
9710741485 Resolve conflicts (pf from OpenBSD 3.7, kernel part). 2005-07-01 12:37:34 +00:00
lukem
fd8956d5fa Use an "XXXGCC -Wuninitalized" style that is consistent with that used 
elsewhere in the tree.
 2005-06-15 01:48:20 +00:00
jmc
6724401235 Cleanup XXGCC in a few places to make it easier to see. 2005-06-14 21:20:30 +00:00
jmc
c3073778d2 Fix unitialized warnings that only crop up on m68k. XXGCC taggedd 2005-06-13 20:33:53 +00:00
darrenr
4e1ba8b46a bin/29508 - fix "ipf -T" - kernel wasn't setting ipft_cookie and userland 
was expecting it to be set, thus ignored it.
bin/29509 - because ipft_cookie wasn't reset to 0 before making the ioctl
call for each variable, only the first name to find was used, each successive
call just used the cookie.
CVn: ----------------------------------------------------------------------
 2005-06-11 12:31:40 +00:00
darrenr
e5f523e30c Using USE_SPL should be done after the last place it is defined. 2005-06-11 12:12:59 +00:00
darrenr
486aaa2c70 kern/30082 - fr_check() is missing SPL_NET() macros for non-mutex using 
platforms, allowing it to be preempted and restarted in an inconsistent
state.
 2005-06-11 11:25:28 +00:00
yamt
656adb750b pf_reassemble: clear stale csum_flags. 2005-06-08 11:50:46 +00:00
christos
f9aeac0ab7 - sprinkle const 
- avoid variable shadowing.
 2005-05-29 21:57:49 +00:00
christos
966656bbac more fallout from so_uid -> so_uidinfo. 2005-05-07 19:59:56 +00:00