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-rw-r--r--ctrl/libhicnctrl/src/route.c102
1 files changed, 41 insertions, 61 deletions
diff --git a/ctrl/libhicnctrl/src/route.c b/ctrl/libhicnctrl/src/route.c
index 703b4763f..f59dbce7c 100644
--- a/ctrl/libhicnctrl/src/route.c
+++ b/ctrl/libhicnctrl/src/route.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2017-2019 Cisco and/or its affiliates.
+ * Copyright (c) 2021 Cisco and/or its affiliates.
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at:
@@ -25,84 +25,64 @@
#define DEFAULT_HICN_ROUTE_COST 1
struct hicn_route_s {
- ip_prefix_t prefix;
- face_id_t face_id;
- route_cost_t cost; /* Optional, 0 means no value, defaults to 1 */
+ ip_prefix_t prefix;
+ face_id_t face_id;
+ route_cost_t cost; /* Optional, 0 means no value, defaults to 1 */
};
-hicn_route_t *
-hicn_route_create(ip_prefix_t * prefix, face_id_t face_id, route_cost_t cost)
-{
- hicn_route_t * route = malloc(sizeof(hicn_route_t));
- if (!route)
- return NULL;
- route->prefix = *prefix;
- route->face_id = face_id;
- route->cost = cost != 0 ? cost : DEFAULT_HICN_ROUTE_COST;
+hicn_route_t* hicn_route_create(ip_prefix_t* prefix, face_id_t face_id,
+ route_cost_t cost) {
+ hicn_route_t* route = malloc(sizeof(hicn_route_t));
+ if (!route) return NULL;
+ route->prefix = *prefix;
+ route->face_id = face_id;
+ route->cost = cost != 0 ? cost : DEFAULT_HICN_ROUTE_COST;
- return route;
+ return route;
}
-hicn_route_t *
-hicn_route_dup(const hicn_route_t * route)
-{
- hicn_route_t * new_route = malloc(sizeof(hicn_route_t));
- if (!route)
- return NULL;
- memcpy(new_route, route, sizeof(hicn_route_t));
- return new_route;
+hicn_route_t* hicn_route_dup(const hicn_route_t* route) {
+ hicn_route_t* new_route = malloc(sizeof(hicn_route_t));
+ if (!route) return NULL;
+ memcpy(new_route, route, sizeof(hicn_route_t));
+ return new_route;
}
-void hicn_route_free(hicn_route_t * route)
-{
- free(route);
-}
+void hicn_route_free(hicn_route_t* route) { free(route); }
-int
-hicn_route_cmp(const hicn_route_t * route1, const hicn_route_t * route2)
-{
- int rc;
- rc = ip_prefix_cmp(&route1->prefix, &route2->prefix);
- if (rc != 0)
- return rc;
+int hicn_route_cmp(const hicn_route_t* route1, const hicn_route_t* route2) {
+ int rc;
+ rc = ip_prefix_cmp(&route1->prefix, &route2->prefix);
+ if (rc != 0) return rc;
- return (route1->face_id > route2->face_id) ? 1 :
- (route1->face_id < route2->face_id) ? -1 : 0;
+ return (route1->face_id > route2->face_id) ? 1
+ : (route1->face_id < route2->face_id) ? -1
+ : 0;
}
-int
-hicn_route_get_prefix(const hicn_route_t * route, ip_prefix_t * prefix)
-{
- *prefix = route->prefix;
- return 0;
+int hicn_route_get_prefix(const hicn_route_t* route, ip_prefix_t* prefix) {
+ *prefix = route->prefix;
+ return 0;
}
-int
-hicn_route_set_prefix(hicn_route_t * route, const ip_prefix_t prefix)
-{
- route->prefix = prefix;
- return 0;
+int hicn_route_set_prefix(hicn_route_t* route, const ip_prefix_t prefix) {
+ route->prefix = prefix;
+ return 0;
}
-int
-hicn_route_get_cost(const hicn_route_t * route, int * cost)
-{
- *cost = route->cost;
- return 0;
+int hicn_route_get_cost(const hicn_route_t* route, int* cost) {
+ *cost = route->cost;
+ return 0;
}
-int
-hicn_route_set_cost(hicn_route_t * route, const int cost)
-{
- route->cost = cost;
- return 0;
+int hicn_route_set_cost(hicn_route_t* route, const int cost) {
+ route->cost = cost;
+ return 0;
}
/* /!\ Please update constants in header file upon changes */
-size_t
-hicn_route_snprintf(char * s, size_t size, const hicn_route_t * route)
-{
- char prefix_s[MAXSZ_PREFIX];
- ip_prefix_ntop(&route->prefix, prefix_s, MAXSZ_PREFIX);
- return snprintf(s, size, "%s [%d]", prefix_s, route->cost);
+size_t hicn_route_snprintf(char* s, size_t size, const hicn_route_t* route) {
+ char prefix_s[MAXSZ_IP_PREFIX];
+ ip_prefix_ntop(&route->prefix, prefix_s, MAXSZ_IP_PREFIX);
+ return snprintf(s, size, "%s [%d]", prefix_s, route->cost);
}