diff options
Diffstat (limited to 'interface.h')
| -rw-r--r-- | interface.h | 14 |
1 files changed, 12 insertions, 2 deletions
diff --git a/interface.h b/interface.h index 3a0b96f..dd72389 100644 --- a/interface.h +++ b/interface.h @@ -12,11 +12,21 @@ enum interface_event { IFEV_DOWN, }; +enum interface_proto_event { + PROTO_UP, + PROTO_DOWN, +}; + struct interface_proto_state { + struct interface *iface; const struct interface_proto *proto; - int (*event)(struct interface *, struct interface_proto_state *, enum interface_event ev); - void (*free)(struct interface *, struct interface_proto_state *); + /* filled in by the protocol user */ + int (*proto_event)(struct interface_proto_state *, enum interface_proto_event ev); + + /* filled in by the protocol handler */ + int (*event)(struct interface_proto_state *, enum interface_event ev); + void (*free)(struct interface_proto_state *); }; struct interface_error { |