retriving data

retriving data

am 23.01.2008 14:40:57 von franzi

Hi all i'm under this situation
lsof -i
RealPlaye 9757 users 19u IPv4 0x3e55e64 0t0 TCP172.26.0.124:50360-
>live.media.rai.it:rtsp (SYN_SENT)
i 'd know if there's a way to record the data incoming
I know that mayme is not the right place to post it,sorry about that

Re: retriving data

am 23.01.2008 16:56:20 von Stephane CHAZELAS

On Wed, 23 Jan 2008 05:40:57 -0800 (PST), franzi wrote:
> Hi all i'm under this situation
> lsof -i
> RealPlaye 9757 users 19u IPv4 0x3e55e64 0t0 TCP172.26.0.124:50360-
>>live.media.rai.it:rtsp (SYN_SENT)
> i 'd know if there's a way to record the data incoming
> I know that mayme is not the right place to post it,sorry about that

You could use strace or the equivalent command on your system.
strace allows you to capture the data read or written on a given
fd.

You could also use a packet sniffer (tcpdump, tshark...).

Or write a LD_PRELOAD that hijacks the read/recv system calls.

--
Stephane

Re: retriving data

am 23.01.2008 21:15:01 von franzi

On 23 Gen, 16:56, Stephane Chazelas
wrote:
> On Wed, 23 Jan 2008 05:40:57 -0800 (PST), franzi wrote:
> > Hi all i'm under this situation
> > lsof -i
> > RealPlaye 9757 users 19u IPv4 0x3e55e64 0t0 TCP172.26.0.124:50360-
> >>live.media.rai.it:rtsp (SYN_SENT)
> > i 'd know if there's a way to record the data incoming
> > I know that mayme is not the right place to post it,sorry about that
>
> You could use strace or the equivalent command on your system.
> strace allows you to capture the data read or written on a given
> fd.
>
> You could also use a packet sniffer (tcpdump, tshark...).
>
> Or write a LD_PRELOAD that hijacks the read/recv system calls.
>
> --
> Stephane

thanks alot

Re: retriving data

am 24.01.2008 19:49:34 von franzi

On 23 Gen, 21:15, franzi wrote:
> On 23 Gen, 16:56, Stephane Chazelas
> wrote:
>
>
>
> > On Wed, 23 Jan 2008 05:40:57 -0800 (PST), franzi wrote:
> > > Hi all i'm under this situation
> > > lsof -i
> > > RealPlaye 9757 users 19u IPv4 0x3e55e64 0t0 TCP172.26.0.124:50360-
> > >>live.media.rai.it:rtsp (SYN_SENT)
> > > i 'd know if there's a way to record the data incoming
> > > I know that mayme is not the right place to post it,sorry about that
>
> > You could use strace or the equivalent command on your system.
> > strace allows you to capture the data read or written on a given
> > fd.
>
> > You could also use a packet sniffer (tcpdump, tshark...).
>
> > Or write a LD_PRELOAD that hijacks the read/recv system calls.
>
> > --
> > Stephane
>
> thanks alot

Dammed under MacOsx Dtrace is not implemented the debugging internet
data,i need to reconfigure it,is there something similar to Dtrace
around for unix stuff?

Re: retriving data

am 25.01.2008 10:37:21 von Stephane CHAZELAS

On Thu, 24 Jan 2008 10:49:34 -0800 (PST), franzi wrote:
[...]
>> > > lsof -i
>> > > RealPlaye 9757 users 19u IPv4 0x3e55e64 0t0 TCP172.26.0.124:50360-
>> > >>live.media.rai.it:rtsp (SYN_SENT)
>> > > i 'd know if there's a way to record the data incoming
>> > > I know that mayme is not the right place to post it,sorry about that
>>
>> > You could use strace or the equivalent command on your system.
>> > strace allows you to capture the data read or written on a given
>> > fd.
[...]
> Dammed under MacOsx Dtrace is not implemented the debugging internet
> data,i need to reconfigure it,is there something similar to Dtrace
> around for unix stuff?

I don't know about Dtrace or MacOsx, but if that system is
indeed based on FreeBSD, chances are that you have a "truss"
command.

--
Stephane