7240cdec60
This patch drops the current way of 6lowpan fragmentation on receiving side and replace it with a implementation which use the inet_frag api. The old fragmentation handling has some race conditions and isn't rfc4944 compatible. Also adding support to match fragments on destination address, source address, tag value and datagram_size which is missing in the current implementation. Signed-off-by: Alexander Aring <alex.aring@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
22 lines
378 B
C
22 lines
378 B
C
/*
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* ieee802154 6lowpan in net namespaces
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*/
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#include <net/inet_frag.h>
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#ifndef __NETNS_IEEE802154_6LOWPAN_H__
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#define __NETNS_IEEE802154_6LOWPAN_H__
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struct netns_sysctl_lowpan {
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#ifdef CONFIG_SYSCTL
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struct ctl_table_header *frags_hdr;
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#endif
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};
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struct netns_ieee802154_lowpan {
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struct netns_sysctl_lowpan sysctl;
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struct netns_frags frags;
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u16 max_dsize;
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};
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#endif
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