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7a0207094f
xfrm needs to populate ipv4/v6 flow struct for route lookup. In the past there were several bugs in this code: 1. callers that forget to reload header pointers after xfrm_decode_session() (it may pull headers). 2. bugs in decoding where accesses past skb->data occurred. Meanwhile network core gained a packet dissector as well. This switches xfrm to the flow dissector. Changes since RFC: Drop ipv6 mobiliy header support, AFAIU noone uses this. Drop extraction of flowlabel, replaced code doesn't set it either. Reviewed-by: Simon Horman <horms@kernel.org> Link: https://lore.kernel.org/netdev/20230908120628.26164-3-fw@strlen.de/ Signed-off-by: Florian Westphal <fw@strlen.de> Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com> |
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| .. | ||
| espintcp.c | ||
| Kconfig | ||
| Makefile | ||
| xfrm_algo.c | ||
| xfrm_compat.c | ||
| xfrm_device.c | ||
| xfrm_hash.c | ||
| xfrm_hash.h | ||
| xfrm_inout.h | ||
| xfrm_input.c | ||
| xfrm_interface_bpf.c | ||
| xfrm_interface_core.c | ||
| xfrm_ipcomp.c | ||
| xfrm_output.c | ||
| xfrm_policy.c | ||
| xfrm_proc.c | ||
| xfrm_replay.c | ||
| xfrm_state.c | ||
| xfrm_sysctl.c | ||
| xfrm_user.c | ||