How to trace the send() in client call

[Augusto Mecking Caringi]

On Mon, May 26, 2014 at 1:48 PM, Robert Clove <cloverobert at gmail.com> wrote:

> Hi All,
>
> I need your help.
> I have written the client server program in which client is sending the
> packets to the server.
> I want to trace the "send()" that is used in the client program actually
> want to trace the system call  the packet traverses .
> How to trace ?
>

Hi Robert,

    You can use the strace command line tool.

    There is an argument to trace only network related syscalls:

    -e trace=network
                   Trace all the network related system calls.

    Take a look on the strace manual page for more information.

    Best regards.

-- 
Augusto Mecking Caringi
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