Displaying 1 result from an estimated 1 matches for "nfc_defragmented".
2007 Apr 18
5
[Bridge] Any way of knowing a packet's been defragmented
...knowing if a packet has been defragmented.
It's easy to check for a changed size of the skb of course, but a mangle
target could be responsible for a changed size too, probably.
So, my question: is there currently a fast way to know this?
If not, would the netfilter core team oppose to adding a
NFC_DEFRAGMENTED flag for the nf_cache field of the skb, which is set
by the defragmentation code?
To be more concrete, I've attached the proposed addition below.
cheers,
Bart
--- linux-2.6.8-rc2-bk9/include/linux/netfilter.h.old 2004-08-04 22:46:45.000000000 +0200
+++ linux-2.6.8-rc2-bk9/include/linux/netfi...