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-rw-r--r--lib/zebra.h30
-rw-r--r--zebra/zebra_rib.c99
2 files changed, 87 insertions, 42 deletions
diff --git a/lib/zebra.h b/lib/zebra.h
index c39406692..5de0a0934 100644
--- a/lib/zebra.h
+++ b/lib/zebra.h
@@ -366,17 +366,25 @@ typedef enum {
for (safi = SAFI_UNICAST; safi <= SAFI_MPLS_VPN; safi++)
/* Default Administrative Distance of each protocol. */
-#define ZEBRA_KERNEL_DISTANCE_DEFAULT 0
-#define ZEBRA_CONNECT_DISTANCE_DEFAULT 0
-#define ZEBRA_STATIC_DISTANCE_DEFAULT 1
-#define ZEBRA_RIP_DISTANCE_DEFAULT 120
-#define ZEBRA_RIPNG_DISTANCE_DEFAULT 120
-#define ZEBRA_OSPF_DISTANCE_DEFAULT 110
-#define ZEBRA_OSPF6_DISTANCE_DEFAULT 110
-#define ZEBRA_ISIS_DISTANCE_DEFAULT 115
-#define ZEBRA_IBGP_DISTANCE_DEFAULT 200
-#define ZEBRA_EBGP_DISTANCE_DEFAULT 20
-#define ZEBRA_TABLE_DISTANCE_DEFAULT 15
+#define ZEBRA_KERNEL_DISTANCE_DEFAULT 0
+#define ZEBRA_CONNECT_DISTANCE_DEFAULT 0
+#define ZEBRA_STATIC_DISTANCE_DEFAULT 1
+#define ZEBRA_RIP_DISTANCE_DEFAULT 120
+#define ZEBRA_RIPNG_DISTANCE_DEFAULT 120
+#define ZEBRA_OSPF_DISTANCE_DEFAULT 110
+#define ZEBRA_OSPF6_DISTANCE_DEFAULT 110
+#define ZEBRA_ISIS_DISTANCE_DEFAULT 115
+#define ZEBRA_IBGP_DISTANCE_DEFAULT 200
+#define ZEBRA_EBGP_DISTANCE_DEFAULT 20
+#define ZEBRA_TABLE_DISTANCE_DEFAULT 15
+#define ZEBRA_EIGRP_DISTANCE_DEFAULT 90
+#define ZEBRA_NHRP_DISTANCE_DEFAULT 10
+#define ZEBRA_LDP_DISTANCE_DEFAULT 150
+#define ZEBRA_BABEL_DISTANCE_DEFAULT 100
+#define ZEBRA_SHARP_DISTANCE_DEFAULT 150
+#define ZEBRA_PBR_DISTANCE_DEFAULT 200
+#define ZEBRA_OPENFABRIC_DISTANCE_DEFAULT 115
+#define ZEBRA_MAX_DISTANCE_DEFAULT 255
/* Flag manipulation macros. */
#define CHECK_FLAG(V,F) ((V) & (F))
diff --git a/zebra/zebra_rib.c b/zebra/zebra_rib.c
index ba8073def..fe9f340c2 100644
--- a/zebra/zebra_rib.c
+++ b/zebra/zebra_rib.c
@@ -99,42 +99,79 @@ static const struct {
uint8_t distance;
enum meta_queue_indexes meta_q_map;
} route_info[ZEBRA_ROUTE_MAX] = {
- [ZEBRA_ROUTE_NHG] = {ZEBRA_ROUTE_NHG, 255 /* Unneeded for nhg's */,
- META_QUEUE_NHG},
- [ZEBRA_ROUTE_SYSTEM] = {ZEBRA_ROUTE_SYSTEM, 0, META_QUEUE_KERNEL},
- [ZEBRA_ROUTE_KERNEL] = {ZEBRA_ROUTE_KERNEL, 0, META_QUEUE_KERNEL},
- [ZEBRA_ROUTE_CONNECT] = {ZEBRA_ROUTE_CONNECT, 0, META_QUEUE_CONNECTED},
- [ZEBRA_ROUTE_STATIC] = {ZEBRA_ROUTE_STATIC, 1, META_QUEUE_STATIC},
- [ZEBRA_ROUTE_RIP] = {ZEBRA_ROUTE_RIP, 120, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_RIPNG] = {ZEBRA_ROUTE_RIPNG, 120, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_OSPF] = {ZEBRA_ROUTE_OSPF, 110, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_OSPF6] = {ZEBRA_ROUTE_OSPF6, 110, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_ISIS] = {ZEBRA_ROUTE_ISIS, 115, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_BGP] = {ZEBRA_ROUTE_BGP, 20 /* IBGP is 200. */,
+ [ZEBRA_ROUTE_NHG] =
+ {ZEBRA_ROUTE_NHG,
+ ZEBRA_MAX_DISTANCE_DEFAULT /* Unneeded for nhg's */,
+ META_QUEUE_NHG},
+ [ZEBRA_ROUTE_SYSTEM] = {ZEBRA_ROUTE_SYSTEM,
+ ZEBRA_KERNEL_DISTANCE_DEFAULT,
+ META_QUEUE_KERNEL},
+ [ZEBRA_ROUTE_KERNEL] = {ZEBRA_ROUTE_KERNEL,
+ ZEBRA_KERNEL_DISTANCE_DEFAULT,
+ META_QUEUE_KERNEL},
+ [ZEBRA_ROUTE_CONNECT] = {ZEBRA_ROUTE_CONNECT,
+ ZEBRA_CONNECT_DISTANCE_DEFAULT,
+ META_QUEUE_CONNECTED},
+ [ZEBRA_ROUTE_STATIC] = {ZEBRA_ROUTE_STATIC,
+ ZEBRA_STATIC_DISTANCE_DEFAULT,
+ META_QUEUE_STATIC},
+ [ZEBRA_ROUTE_RIP] = {ZEBRA_ROUTE_RIP, ZEBRA_RIP_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_RIPNG] = {ZEBRA_ROUTE_RIPNG, ZEBRA_RIP_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_OSPF] = {ZEBRA_ROUTE_OSPF, ZEBRA_OSPF_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_OSPF6] = {ZEBRA_ROUTE_OSPF6, ZEBRA_OSPF6_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_ISIS] = {ZEBRA_ROUTE_ISIS, ZEBRA_ISIS_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_BGP] = {ZEBRA_ROUTE_BGP,
+ ZEBRA_EBGP_DISTANCE_DEFAULT /* IBGP is 200. */,
META_QUEUE_BGP},
- [ZEBRA_ROUTE_PIM] = {ZEBRA_ROUTE_PIM, 255, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_EIGRP] = {ZEBRA_ROUTE_EIGRP, 90, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_NHRP] = {ZEBRA_ROUTE_NHRP, 10, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_HSLS] = {ZEBRA_ROUTE_HSLS, 255, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_OLSR] = {ZEBRA_ROUTE_OLSR, 255, META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_PIM] = {ZEBRA_ROUTE_PIM, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_EIGRP] = {ZEBRA_ROUTE_EIGRP, ZEBRA_EIGRP_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_NHRP] = {ZEBRA_ROUTE_NHRP, ZEBRA_NHRP_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_HSLS] = {ZEBRA_ROUTE_HSLS, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_OLSR] = {ZEBRA_ROUTE_OLSR, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
[ZEBRA_ROUTE_TABLE] = {ZEBRA_ROUTE_TABLE, 150, META_QUEUE_STATIC},
- [ZEBRA_ROUTE_LDP] = {ZEBRA_ROUTE_LDP, 150, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_VNC] = {ZEBRA_ROUTE_VNC, 20, META_QUEUE_BGP},
- [ZEBRA_ROUTE_VNC_DIRECT] = {ZEBRA_ROUTE_VNC_DIRECT, 20, META_QUEUE_BGP},
- [ZEBRA_ROUTE_VNC_DIRECT_RH] = {ZEBRA_ROUTE_VNC_DIRECT_RH, 20,
+ [ZEBRA_ROUTE_LDP] = {ZEBRA_ROUTE_LDP, ZEBRA_LDP_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_VNC] = {ZEBRA_ROUTE_VNC, ZEBRA_EBGP_DISTANCE_DEFAULT,
+ META_QUEUE_BGP},
+ [ZEBRA_ROUTE_VNC_DIRECT] = {ZEBRA_ROUTE_VNC_DIRECT,
+ ZEBRA_EBGP_DISTANCE_DEFAULT,
+ META_QUEUE_BGP},
+ [ZEBRA_ROUTE_VNC_DIRECT_RH] = {ZEBRA_ROUTE_VNC_DIRECT_RH,
+ ZEBRA_EBGP_DISTANCE_DEFAULT,
META_QUEUE_BGP},
- [ZEBRA_ROUTE_BGP_DIRECT] = {ZEBRA_ROUTE_BGP_DIRECT, 20, META_QUEUE_BGP},
- [ZEBRA_ROUTE_BGP_DIRECT_EXT] = {ZEBRA_ROUTE_BGP_DIRECT_EXT, 20,
+ [ZEBRA_ROUTE_BGP_DIRECT] = {ZEBRA_ROUTE_BGP_DIRECT,
+ ZEBRA_EBGP_DISTANCE_DEFAULT,
+ META_QUEUE_BGP},
+ [ZEBRA_ROUTE_BGP_DIRECT_EXT] = {ZEBRA_ROUTE_BGP_DIRECT_EXT,
+ ZEBRA_EBGP_DISTANCE_DEFAULT,
META_QUEUE_BGP},
- [ZEBRA_ROUTE_BABEL] = {ZEBRA_ROUTE_BABEL, 100, META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_SHARP] = {ZEBRA_ROUTE_SHARP, 150, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_PBR] = {ZEBRA_ROUTE_PBR, 200, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_BFD] = {ZEBRA_ROUTE_BFD, 255, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_OPENFABRIC] = {ZEBRA_ROUTE_OPENFABRIC, 115,
+ [ZEBRA_ROUTE_BABEL] = {ZEBRA_ROUTE_BABEL, ZEBRA_BABEL_DISTANCE_DEFAULT,
+ META_QUEUE_NOTBGP},
+ [ZEBRA_ROUTE_SHARP] = {ZEBRA_ROUTE_SHARP, ZEBRA_SHARP_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_PBR] = {ZEBRA_ROUTE_PBR, ZEBRA_PBR_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_BFD] = {ZEBRA_ROUTE_BFD, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_OPENFABRIC] = {ZEBRA_ROUTE_OPENFABRIC,
+ ZEBRA_OPENFABRIC_DISTANCE_DEFAULT,
META_QUEUE_NOTBGP},
- [ZEBRA_ROUTE_VRRP] = {ZEBRA_ROUTE_VRRP, 255, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_SRTE] = {ZEBRA_ROUTE_SRTE, 255, META_QUEUE_OTHER},
- [ZEBRA_ROUTE_ALL] = {ZEBRA_ROUTE_ALL, 255, META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_VRRP] = {ZEBRA_ROUTE_VRRP, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_SRTE] = {ZEBRA_ROUTE_SRTE, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
+ [ZEBRA_ROUTE_ALL] = {ZEBRA_ROUTE_ALL, ZEBRA_MAX_DISTANCE_DEFAULT,
+ META_QUEUE_OTHER},
/* Any new route type added to zebra, should be mirrored here */
/* no entry/default: 150 */
generated by cgit v1.2.3 (git 2.39.1) at 2025-01-19 03:13:55 +0100