[PATCH] netfilter: nf_conntrack: Add conntrack helper for ESP/IPsec

Introduce changes to add ESP connection tracking helper to netfilter conntrack. The connection tracking of ESP is based on IPsec SPIs. The underlying motivation for this patch was to allow multiple VPN ESP clients to be distinguished when using NAT. Added config flag CONFIG_NF_CT_PROTO_ESP to enab

Re: [PATCH] netfilter: nf_conntrack: Add conntrack helper for ESP/IPsec

Cole Dishington wrote: > Introduce changes to add ESP connection tracking helper to netfilter > conntrack. The connection tracking of ESP is based on IPsec SPIs. The > underlying motivation for this patch was to allow multiple VPN ESP > clients to be distinguished when using NAT. > > Added config

[PATCH] netfilter: nf_conntrack: Add conntrack helper for ESP/IPsec

Introduce changes to add ESP connection tracking helper to netfilter conntrack. The connection tracking of ESP is based on IPsec SPIs. The underlying motivation for this patch was to allow multiple VPN ESP clients to be distinguished when using NAT. Added config flag CONFIG_NF_CT_PROTO_ESP to enab