Messages in this thread | | | Date | Wed, 26 Apr 2006 20:46:33 +0800 | From | "Real Oneone" <> | Subject | How to re-send out the packets captured by my hook function at NF_IP_PRE_ROUTING |
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Hi, I plugged a callback function into netfilter at the hook point of NF_IP_PRE_ROUTING, tring to capture all the packets, make some changes to some of them, and invoke skb->dev->hard_start_xmit to send them out directly. However, the kernel crashed before I could get any printked information.
If you have any idea of how to send the received packets out, please tell me.
Thank you in advance.
Best regards, Gu, Xinxing - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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