I've got a situation that I don't understand and maybe someone could shed a little light on this for me.
A lot of the scans that I'm trying to run call out smb_enum_services.nasl as a dependency.
When I run my scans on one client everything runs fine and I get the expected results.
However the next client that I scan, which has a similar configuration does not scan as I would expect.
I put some of my crude debug in the function svcopenscmanager in smb_enum_services.nasl to try to see what might be happening. (see below)
***********************
function svcopenscmanager(
{
.........
if(!r)return(FALSE);
#if(strlen(r) < 100)return(FALSE);
if(strlen(r) < 104)
{
# My Debug
report = "strlen two short";
security_hole(data:report);
exit(0);
}
#display("hu\n");
#
# extract the handle
#
hdl = "";
i = 0;
for(i=0;i<21;i=i+1)
{
# display(hex(ord(r[83+i])), " ");
hdl = string(hdl, raw_string(ord(r[83+i])));
}
# display("\n");
return(hdl);
}
****************************So what I get when things fail is that the return string (r) is too short as security hole! (my crude way of DEBUG) My main question is why am I not getting the right size value and what should it be? (I also printed r out as part of the report string and id did not help me)
Also if I uncomment the calls to the method 'display()' where are the values displayed. I looked in the logs but did not see anything.
Is there a way to get a better handle on what's going on, or am I heading in the right direction?
Thanks for any help.
Mike
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