Eduardo Meyer escreveu:
[...]
Now my next problem, do the sabe with sockstat....
%sockstat | head -4
USER COMMAND PID FD PROTO LOCAL ADDRESS FOREIGN ADDRESS
freebsdsupportsshd 57255 3 tcp4 172.16.0.225:22 172.16.0.69:63583
freebsdsupportsshd 57255 4 stream -> ??
root sshd 57253 3 tcp4 172.16.0.225:22 172.16.0.69:63583
So I have the USER and COMMAND column "merged" in a single string,
because username is large. Again, space can not be used as a
separator, but hopefully only the patterns with "->" will have space
if not a column separator, easier to parse.
But sockstat have no formatting option to be issued like -o from
ps(1). Measing in the very first sockstat output, I dont know what to
do... :(
You wont be able to parse it. I believe sockstat was written when
username was limited to 8 chars. Therefore, it will count until the 9th
position to print another space.
I dont know if patching is an option for you, but you can truncate the
username printing up to 8 chars. This is the huge patch which will make
your output look better and get fully parseable:
--- sockstat.c.orig 2007-06-16 17:24:55.000000000 -0300
+++ sockstat.c 2008-10-30 21:57:05.000000000 -0200
@@ -586,7 +586,7 @@
if ((pwd = getpwuid(xf->xf_uid)) == NULL)
pos += xprintf("%lu", (u_long)xf->xf_uid);
else
- pos += xprintf("%s", pwd->pw_name);
+ pos += xprintf("%.8s", pwd->pw_name);
while (pos < 9)
pos += xprintf(" ");
pos += xprintf("%.10s", getprocname(xf->xf_pid));
--
Patrick Tracanelli
FreeBSD Brasil LTDA.
Tel.: (31) 3516-0800
[EMAIL PROTECTED]
http://www.freebsdbrasil.com.br
"Long live Hanin Elias, Kim Deal!"
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