mirror/labs-bird
1
0
Fork 0
mirror of https://gitlab.labs.nic.cz/labs/bird.git synced 2024-05-11 16:54:54 +00:00
Code Releases Activity

Static: Protocol rework wrt. struct nexthop changes; MPLS label support

Browse Source
This commit is contained in:
Jan Moskyto Matejka
2016-06-13 15:49:53 +02:00
parent 33ad6e0188
commit f2010f9c65
8 changed files with 259 additions and 137 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
proto/static/static.h
View File

@@ -15,7 +15,8 @@
struct static_config {
struct proto_config c;
list iface_routes; /* Routes to search on interface events */
list other_routes; /* Routes hooked to neighbor cache and reject routes */
list neigh_routes; /* Routes to search on neighbor events */
list other_routes; /* Non-nexthop routes */
int check_link; /* Whether iface link state is used */
struct rtable_config *igp_table; /* Table used for recursive next hop lookups */
};
@@ -29,21 +30,23 @@ struct static_route {
net_addr *net; /* Network we route */
int dest; /* Destination type (RTD_*) */
ip_addr via; /* Destination router */
struct iface *via_if; /* Destination iface, for link-local vias */
struct iface *iface; /* Destination iface, for link-local vias or device routes */
struct neighbor *neigh;
byte *if_name; /* Name for RTD_DEVICE routes */
byte *if_name; /* Name for device routes */
struct static_route *mp_next; /* Nexthops for multipath routes */
struct static_route *mp_head; /* First nexthop of this route */
struct f_inst *cmds; /* List of commands for setting attributes */
u32 state; /* Current state: STS_* */
int use_bfd; /* Configured to use BFD */
int weight; /* Multipath next hop weight */
byte use_bfd; /* Configured to use BFD */
byte label_count; /* Number of labels in stack */
struct bfd_request *bfd_req; /* BFD request, if BFD is used */
u32 *label_stack; /* Label stack if label_count > 0 */
};
#define STS_INSTALLED 0x1
#define STS_INSTALLED_ANY 0x2
#define STS_WANT 0x4
#define STS_FORCE 0x8
#define STS_WANT 0x2
#define STS_FORCE 0x4
/* Dummy nodes (parts of multipath route) abuses masklen field for weight
and if_name field for a ptr to the master (RTD_MULTIPATH) node. */