lib, zebra: Add SR-TE policy infrastructure to zebra

[mirror_frr.git] / zebra / zebra_mpls.h

diff --git a/zebra/zebra_mpls.h b/zebra/zebra_mpls.h
index 07a8efeb8b2890f84621247e6d31cb00d5b7f049..c0e58c44e3f7a7679263c1778f2570b59168d48c 100644 (file)
--- a/zebra/zebra_mpls.h
+++ b/zebra/zebra_mpls.h
@@ -33,6 +33,7 @@
 #include "mpls.h"
 #include "zebra/zserv.h"
 #include "zebra/zebra_vrf.h"
+#include "hook.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -325,6 +326,11 @@ int mpls_lsp_install(struct zebra_vrf *zvrf, enum lsp_types_t type,
                     const mpls_label_t *out_labels, enum nexthop_types_t gtype,
                     const union g_addr *gate, ifindex_t ifindex);
 
+/*
+ * Lookup LSP by its input label.
+ */
+zebra_lsp_t *mpls_lsp_find(struct zebra_vrf *zvrf, mpls_label_t in_label);
+
 /*
  * Uninstall a particular NHLFE in the forwarding table. If this is
  * the only NHLFE, the entire LSP forwarding entry has to be deleted.
@@ -461,6 +467,7 @@ static inline uint8_t lsp_distance(enum lsp_types_t type)
        case ZEBRA_LSP_SHARP:
        case ZEBRA_LSP_OSPF_SR:
        case ZEBRA_LSP_ISIS_SR:
+       case ZEBRA_LSP_SRTE:
                return 150;
        }
 
@@ -492,6 +499,8 @@ static inline enum lsp_types_t lsp_type_from_re_type(int re_type)
                return ZEBRA_LSP_ISIS_SR;
        case ZEBRA_ROUTE_SHARP:
                return ZEBRA_LSP_SHARP;
+       case ZEBRA_ROUTE_SRTE:
+               return ZEBRA_LSP_SRTE;
        default:
                return ZEBRA_LSP_NONE;
        }
@@ -517,6 +526,8 @@ static inline int re_type_from_lsp_type(enum lsp_types_t lsp_type)
                return ZEBRA_ROUTE_KERNEL;
        case ZEBRA_LSP_SHARP:
                return ZEBRA_ROUTE_SHARP;
+       case ZEBRA_LSP_SRTE:
+               return ZEBRA_ROUTE_SRTE;
        }
 
        /*
@@ -544,6 +555,8 @@ static inline const char *nhlfe_type2str(enum lsp_types_t lsp_type)
                return "SR (IS-IS)";
        case ZEBRA_LSP_SHARP:
                return "SHARP";
+       case ZEBRA_LSP_SRTE:
+               return "SR-TE";
        case ZEBRA_LSP_NONE:
                return "Unknown";
        }