netdev - Async processing using NetFilters

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [day] [month] [year] [list]

Message-Id: <200704231231.l3NCVlhD014873@brahma.intotoind.com>
Date:	Mon, 23 Apr 2007 18:05:53 +0530
From:	Lokesh <lokeshnb@...oto.com>
To:	netdev@...r.kernel.org
Subject: Async processing using NetFilters

Hi All,
I posted this to Netfiler list but got no response.
dont know if it is a right place to ask this question, but any 
answer/clue will be helpful to me.
Thanks
-Lokesh


>I'm using Linux RedHat 9  kernel version 2.4.20-8
>I want to do some asynchronous processing of packets in my kernel 
>module that is registered as
>Netfilter Hook. I tried to make use of NF_QUEUE but found that only 
>one call back function per
>protocol family (PF) is provided and already some module (probably 
>NET_LINK socket interface)
>is making use of it for PF_INET.  Is there any way to use NF_QUEUE 
>facility without disturbing
>NET_LINK ? why per hook registration of call back function of 
>NF_QUEUE is not provided?
>How to proceed if someone had to do async processing of packets so 
>that pkts can be queued to crypto hardware processing unit and can 
>be safely reinjected back into kernel later so that other registered 
>hooks can get pkts?
>any help is highly appreciated.
>Thanks



********************************************************************************
This email message (including any attachments) is for the sole use of the intended recipient(s) 
and may contain confidential, proprietary and privileged information. Any unauthorized review, 
use, disclosure or distribution is prohibited. If you are not the intended recipient, 
please immediately notify the sender by reply email and destroy all copies of the original message. 
Thank you.
 
Intoto Inc. 

-
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html