freebsd stable - Oct 2011 - DTrace Issues

Hey FreeBSD Stable,

I'm having issues printing out the curpsinfo->pr_psargs. Has anyone
had any success printing out the arguments passed to a program? Below
is the log of what happens when I run my script the source for my
script.

[root@fbsd-sec ~/dtrace/security]# ./log_exec.d 80
dtrace: buffer size lowered to 2m
1319724849:80:sh:sh
1319724849:80:ls:ls
^C

[root@fbsd-sec ~/dtrace/security]# cat log_exec.d
#!/usr/sbin/dtrace -s

#pragma D option quiet

proc:::exec-success
/uid == $1/
{
    printf("%d:%d:%s:", walltimestamp, uid, execname);
    trace(curpsinfo->pr_psargs);
    printf("\n");
}

Thanks,

Shawn

On Thu, 27 Oct 2011 18:32:19, Shawn Webb wrote:
SW> #!/usr/sbin/dtrace -s
SW> 
SW> #pragma D option quiet
SW> 
SW> proc:::exec-success
SW> /uid == $1/
SW> {
SW>     printf("%d:%d:%s:", walltimestamp, uid, execname);
SW>     trace(curpsinfo->pr_psargs);
SW>     printf("\n");
SW> }

Dtrace port to FreeBSD is not complete

AFAIK:
 - walltimestamp is not implimented at all
 - curpsinfo->pr_psargs show only argv[0] (command name)

-- 
 Anton Yuzhaninov