Commit Graph

67 Commits

Author SHA1 Message Date
Li Yewang a37b01c1f0 distinguish the inet and inet6 domain when loading the tcp_diag module
When load the tcp_diag module, and use "ss -f inet" command to show the socket
information of inet domain. But this command also shows the information of inet6
domain, but not only inet domain. and "ss -f inet6", "ss -4", "ss -6" have the
same problem.

Signed-off-by: Li Yewang <lyw@cn.fujitsu.com>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
2008-09-17 22:05:02 -07:00
Li Yewang f70d96a41b Fix the error of "ss -f inet -t"
when using the "ss -f inet -t" command to show the tcp socket information of
inet domain, we get the error message: "ss: no socket tables to show with such filter."

This patch can fix this bug.

Signed-off-by: Li Yewang <lyw@cn.fujitsu.com>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
2008-09-17 22:05:00 -07:00
Stephen Hemminger f309d0ae43 Add warning message when MAX_FIELDS reached
Don't just silently drop.
2008-06-30 11:57:13 -07:00
Stephen Hemminger f493dc3009 Fix array out of bounds problem
The current kernel generates 71 possible header fields, but
MAX_FIELDS in lnstat is only 64. This leads to referencing outside
of the array. To fix, increase size of array and chop off parsing
at MAX_FIELDS - 1.
2008-06-30 10:37:28 -07:00
Yu Zhiguo 4ffc44ca7c Fix generic_proc_open() of command 'nstat' and 'rtacct'
Fix a bug of generic_proc_open(), so environment variables
(e.g. PROC_NET_SNMP, PROC_NET_RTACCT) can be used to specify procfile.

Signed-off-by: Yu Zhiguo <yuzg@cn.fujitsu.com>
2008-06-23 14:04:29 -07:00
Stephen Hemminger 2d44be19cf timers are in user hz
The kernel timers are exposed in user hz not kernel hz
2008-06-20 12:40:03 -07:00
Stephen Hemminger 4c1db1310f use correct hz for rto,ato
The function get_hz() returns the psched hz value which is wrong
for anything other than tc usage. Should be user hz instead, but
kernel is broken (patch sent) and this code doesn't get hit on
current systems (netlink is used first).
2008-06-20 12:34:15 -07:00
Björn Steinbrink 69cae645b2 ss: Fix return value checks for net_*_open
In ss.c, generic_proc_open(), for which the net_*_open functions are just
convenient wrappers, uses fopen, so errors are signalled by a NULL return
value. Some checks were expecting negative values instead, fix them.

Signed-off-by: Björn Steinbrink <B.Steinbrink@gmx.de>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
2008-04-03 08:24:04 -07:00
Mike Frysinger 418a217ad9 Do not strip binaries with `install`
Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
2008-04-01 11:26:47 -07:00
Stephen Hemminger 77aa4d03a7 Use netinet/tcp.h (with correction) rather than kernel headers
Fix the userspace header file rather than importing more
kernel headers.

Signed-off-by: Stephen Hemminger <stephen.hemminger@vyatta.com>
2007-12-31 10:41:18 -08:00
Stephen Hemminger 88de3e0fec remove outdated netbug script.
Haven't received a bug from this script in years.
And it has several race conditions, etc.

See http://bugs.debian.org/289541, http://bugs.debian.org/313540,
http://bugs.debian.org/313541, and http://bugs.debian.org/313544.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
2007-10-12 13:50:43 -07:00
Eric Dumazet f50332c57a lnstat : force a flush before sleep
Hi Stephen

This small patch allows to use lnstat/rtstat with a pipe output, without a full bufferisation.

Thank you
Eric

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
2007-10-11 12:40:15 -07:00
Stephen Hemminger ab01dbbb94 Fix ss to handle partial records.
Output from /proc may include partial records, so rather than
trying to be sexy and do own parsing, just use stdio.

Signed-off-by: Stephen Hemminger <shemminger@linux-foundation.org>
2007-07-18 15:31:29 +01:00
Stephen Hemminger e7113c61cb ss: fix issues with signed inodes
Some parts of ss were incorrectly assuming inode number was int
not unsigned.
2007-07-10 18:26:54 -07:00
Thomas Hisch 892db6942a Fixes use of uninitialized string
store can be used uninitialized in generic_proc_open
if getenv(env) != NULL

Signed-off-by: Thomas Hisch <t.hisch@gmail.com>
2007-03-05 17:35:06 -08:00
Stephen Hemminger ae665a522b Remove trailing whitespace
Go through source files and remove all trailing whitespace

Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2006-12-05 10:10:22 -08:00
Stephen Hemminger da7aea7946 Add ignore files to make using git easier
Signed-off-by: Stephen Hemminger <shemminger@osdl.org>
2006-08-08 12:04:38 -07:00
shemminger 49843e291d Set default count for lnstat 2006-03-10 23:19:03 +00:00
shemminger 351efcde4e Update header files to 2.6.14
Integrate support for DCCP and tcp_diag into ss
Add -batch to ip command
2005-09-01 19:21:50 +00:00
shemminger 7339c0bb74 Could you please apply this patch.
* Fix lnstat : First column should not be summed

Thank you

Signed-off-by: Eric Dumazet <dada1@cosmosbay.com>
2005-09-01 18:11:03 +00:00
shemminger 737f15f6da Thomas's ematch fixes for lex.
Fix more GCC signedness warnings.
2005-07-08 22:08:47 +00:00
shemminger f332d16924 Cleanup GCC4 warnings about signedness. 2005-07-05 22:37:15 +00:00
shemminger 52d5ac3fcb Fix build issues 2005-07-05 22:11:37 +00:00
shemminger c4c9765e0b The symlink commands create absolute symlinks instead of relative.
This causes dangling links in case the package is installed using
DESTDIR. Some package managers will report this as an error.
2005-06-23 17:39:57 +00:00
shemminger ea8fc1047d Netem support for reorder
Update include files and add support for TCP_CONG
2005-06-22 18:27:49 +00:00
osdl.net!shemminger f5f1a6c583 Fix sum of first field (entries).
(Logical change 1.172)
2005-03-18 19:40:19 +00:00
osdl.net!shemminger e796b9587a Fix compile warning.
(Logical change 1.172)
2005-03-18 19:40:19 +00:00
osdl.net!shemminger 4c74f032f6 need to sum all lines on smp machine.
(Logical change 1.171)
2005-03-16 23:29:15 +00:00
osdl.net!shemminger 627c228ef5 Style change
2005/03/10 12:26:43-08:00 net[shemminger]!shemminger
Import patch iproute-batch.1.050209.patch

(Logical change 1.164)
2005-03-14 19:04:49 +00:00
osdl.net!shemminger b9de3ecf94 typo, extra /
(Logical change 1.133)
2005-01-19 00:23:53 +00:00
osdl.net!shemminger c3f346b00a typo in ss
(Logical change 1.132)
2005-01-18 22:31:42 +00:00
8!tgraf f22b6eba67 tb buffer initialization is now done in the parser
(Logical change 1.129)
2005-01-18 22:11:58 +00:00
5!tgraf 87bc1f03ad tb buffer initialization is now done in the parser
(Logical change 1.129)
2005-01-18 22:11:58 +00:00
11!tgraf ebb4e4376a tb buffer initialization is now done in the parser
(Logical change 1.129)
2005-01-18 22:11:58 +00:00
osdl.net!shemminger 50772dc51a Add ip rule flush capabilty and fix all the prototype changes
because of that code rewrites the nlmsghdr.

(Logical change 1.106)
2004-12-07 21:48:29 +00:00
osdl.net!shemminger 64df4e3e31 Don't need this.
(Logical change 1.103)
2004-10-20 16:12:49 +00:00
osdl.net!shemminger 4677a54983 add const to find_field
(Logical change 1.102)
2004-10-19 20:47:13 +00:00
osdl.net!shemminger 0bb187ca0e Add const on strings and make sure not to crash
when there is no slash in argv[0]

(Logical change 1.102)
2004-10-19 20:47:13 +00:00
osdl.net!shemminger 07c3545572 Rename: misc/README.lnstat -> README.lnstat
}(Logical change 1.100)
2004-10-19 20:24:47 +00:00
osdl.net!shemminger 8b3c3abb63 Initial revision 2004-10-19 20:21:14 +00:00
osdl.net!shemminger 56fbc4f68c Delete: misc/rtstat.c
}(Logical change 1.98)
2004-10-19 20:21:14 +00:00
osdl.net!shemminger 9783e0d4f0 Add lnstat to replace rtstat.
(Logical change 1.98)
2004-10-19 20:21:14 +00:00
osdl.net!shemminger 056eb9d8dd (Logical change 1.98) 2004-10-19 20:21:14 +00:00
net[shemminger]!shemminger b482ffa6a6 Import patch nstat.eml
(Logical change 1.97)
2004-10-19 20:02:59 +00:00
osdl.net!shemminger bb6a21a4fc Fix build warnings on x86_64
(Logical change 1.92)
2004-10-06 23:17:10 +00:00
osdl.net!shemminger 63fe5f043e get rid of warning.
2004/09/28 12:01:02-07:00 osdl.net!shemminger
Update to rtstat.c from Robert Olsson

(Logical change 1.89)
2004-09-28 19:16:48 +00:00
osdl.net!shemminger 169b47a569 Some versions -ldb seem do need pthread.
(Logical change 1.87)
2004-09-28 18:56:27 +00:00
osdl.net!shemminger b4b0b7d558 ss cleanup and enable full features.
(Logical change 1.80)
2004-09-28 18:14:03 +00:00
osdl.net!shemminger 6dc9f01634 make all filtering handles take const args.
(Logical change 1.77)
2004-08-31 17:45:21 +00:00
osdl.net!shemminger 1a5bad5aa4 fix matches that got introduced by last patch
(Logical change 1.54)
2004-07-07 17:06:35 +00:00