From 138c5a745018a291c8463b67dba7602886859d2e Mon Sep 17 00:00:00 2001 From: Donald Sharp Date: Wed, 18 Sep 2019 16:20:04 -0400 Subject: *: Add infrastructure to support zapi interface callbacks Start the conversion to allow zapi interface callbacks to be controlled like vrf creation/destruction/change callbacks. This will allow us to consolidate control into the interface.c instead of having each daemon read the stream and react accordingly. This will hopefully reduce a bunch of cut-n-paste stuff Create 4 new callback functions that will be controlled by lib/if.c create -> A upper level protocol receives an interface creation event The ifp is brand spanking newly created in the system. up -> A upper level protocol receives a interface up event This means the interface is up and ready to go. down -> A upper level protocol receives a interface down destroy -> A upper level protocol receives a destroy event This means to delete the pointers associated with it. At this point this is just boilerplate setup for future commits. There is no new functionality. Signed-off-by: Donald Sharp --- ospf6d/ospf6_interface.c | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'ospf6d/ospf6_interface.c') diff --git a/ospf6d/ospf6_interface.c b/ospf6d/ospf6_interface.c index 692c84ad08..50e9f80cc2 100644 --- a/ospf6d/ospf6_interface.c +++ b/ospf6d/ospf6_interface.c @@ -1935,11 +1935,33 @@ static struct cmd_node interface_node = { INTERFACE_NODE, "%s(config-if)# ", 1 /* VTYSH */ }; +static int ospf6_ifp_create(struct interface *ifp) +{ + return 0; +} + +static int ospf6_ifp_up(struct interface *ifp) +{ + return 0; +} + +static int ospf6_ifp_down(struct interface *ifp) +{ + return 0; +} + +static int ospf6_ifp_destroy(struct interface *ifp) +{ + return 0; +} + void ospf6_interface_init(void) { /* Install interface node. */ install_node(&interface_node, config_write_ospf6_interface); if_cmd_init(); + if_zapi_callbacks(ospf6_ifp_create, ospf6_ifp_up, + ospf6_ifp_down, ospf6_ifp_destroy); install_element(VIEW_NODE, &show_ipv6_ospf6_interface_prefix_cmd); install_element(VIEW_NODE, &show_ipv6_ospf6_interface_ifname_cmd); -- cgit v1.2.3