d10de21f2f
pf_route() sends traffic to a specified next hop over a specific interface. The next hop is obtained in pf_map_addr() but the interface is obtained directly via r->rpool.cur->kif` outside of the lock held in pf_map_addr() in multiple places around pf. The chosen interface is not stored in source node. Move the interface selection into pf_map_addr(), have the function return it together with the chosen IP address and ensure its stored in struct pf_ksrc_node, store it in the source node and use the stored value when needed. Sponsored by: InnoGames GmbH MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D41570 |
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ipfilter/netinet | ||
ipfw | ||
pf |