swanctl: Document the type/size of interface IDs

This commit is contained in:
Tobias Brunner 2022-10-14 11:04:38 +02:00
parent 284fc2f796
commit c1c85b0fd1

View File

@ -1002,7 +1002,7 @@ connections.<conn>.children.<child>.set_mark_out = 0/0x00000000
requires at least Linux 4.19.
connections.<conn>.children.<child>.if_id_in = 0
Inbound XFRM interface ID.
Inbound XFRM interface ID (32-bit unsigned integer).
XFRM interface ID set on inbound policies/SA. This allows installing
duplicate policies/SAs and associates them with an interface with the same
@ -1011,7 +1011,7 @@ connections.<conn>.children.<child>.if_id_in = 0
interface ID for each CHILD_SA direction (in/out).
connections.<conn>.children.<child>.if_id_out = 0
Outbound XFRM interface ID.
Outbound XFRM interface ID (32-bit unsigned integer).
XFRM interface ID set on outbound policies/SA. This allows installing
duplicate policies/SAs and associates them with an interface with the same