Re: Intercept System/Function Call

[Shafik Yaghmour <subs () shafik net>]

On 27 Feb 2003, Adrian S wrote:

> 1) tool out that can intercept system calls or function calls
>    and perform some post processing .

        You have not explained what you want to do, is this for a 
production system is this just for testing? Here are some tools that I 
know of.

        If you want something that will just trace system calls then you 
have, strace under Linux, ktrace and truss under FreeBSD and truss under 
Solaris.

        There is a tool for Linux which give you more analysis power 
called LTT:

                http://www.opersys.com/LTT/index.html

Take care

-- 
Those who dream by day are cognizant of many things which escape those who
dream only by night. -Edgar Allan Poe