* Problem accessing IP header fields.
@ 2005-04-02 10:31 Akshay Kawale
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From: Akshay Kawale @ 2005-04-02 10:31 UTC (permalink / raw)
To: netdev
Hi,
I am trying to access the tot_len field in the IP Header using a
sk_buff structure inside a Netfilter hook.
I do something like:
(**skb).nh.iph->tot_len += 64
I have tried other variants of the same statement but none of them work.
I want to increment the length by 64 bytes, but it gives me an error
saying that I am trying to access an 'incomplete data type'.
Can anyone shed some light on this problem?
tot_len if of type __u16 (unsigned short int).
Thanks.
- Akshay
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