From: BSW <bsw71@mail.ru>
To: community@altlinux.ru
Subject: Re: [Comm] SMTP+sniffer
Date: Tue, 06 May 2003 14:11:55 +0600
Message-ID: <3EB76E4B.9000607@mail.ru> (raw)
In-Reply-To: <3EB76087.6090705@rmts.donpac.ru>
Прокопьев Евгений пишет:
>> Читай man tcpdump на тему ключа -X
>
>
> Читаю. При tcpdump -X 'src or dst port 25' > log и strings log | less
> получается нечто вроде
>
> 0x0000 4500 003d 329c 4000 4006 72bc c0a8 0a05 E..=2.@.@.r.....
> 0x0010 c0a8 0a0d 805c 0019 22e3 cc2c 866d 4ff5 .....\.."..,.mO.
> 0x0020 5018 16d0 492d 0000 4548 4c4f 2072 6d74 P...I-..EHLO.rmt
> 0x0030 732e 646f 6e70 6163 2e72 750d 0a s.donpac.ru..
Да вроде так и должно быть.
>
> Как выковырять только команды в читаемом виде?
>
Насколько я понимаю, tcpdump не знает почтовых протоколов. Надо
искать/писать анализатор. Можно посмотреть ethereal.
next prev parent reply other threads:[~2003-05-06 8:11 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2003-05-06 5:26 Прокопьев Евгений
2003-05-06 5:37 ` Mike Lykov
2003-05-06 6:54 ` Прокопьев Евгений
2003-05-06 8:46 ` Dmitry Alexeyev
2003-05-06 6:01 ` BSW
2003-05-06 7:13 ` Прокопьев Евгений
2003-05-06 8:11 ` BSW [this message]
2003-05-06 9:41 ` Прокопьев Евгений
2003-05-06 10:08 ` Igor Homyakov
2003-05-06 12:04 ` BSW
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