Set $NAME when calling host-up/down and subnet-up/down scripts.

[tinc] / src / graph.c

diff --git a/src/graph.c b/src/graph.c
index 302056a..b4c01bb 100644 (file)
--- a/src/graph.c
+++ b/src/graph.c
@@ -235,7 +235,7 @@ static void check_reachability(void) {
                        char *name;
                        char *address;
                        char *port;
-                       char *envp[7];
+                       char *envp[8] = {NULL};
 
                        xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
                        xasprintf(&envp[1], "DEVICE=%s", device ? : "");
@@ -244,7 +244,7 @@ static void check_reachability(void) {
                        sockaddr2str(&n->address, &address, &port);
                        xasprintf(&envp[4], "REMOTEADDRESS=%s", address);
                        xasprintf(&envp[5], "REMOTEPORT=%s", port);
-                       envp[6] = NULL;
+                       xasprintf(&envp[6], "NAME=%s", myself->name);
 
                        execute_script(n->status.reachable ? "host-up" : "host-down", envp);
 
@@ -255,7 +255,7 @@ static void check_reachability(void) {
                        free(address);
                        free(port);
 
-                       for(int i = 0; i < 6; i++)
+                       for(int i = 0; i < 7; i++)
                                free(envp[i]);
 
                        subnet_update(n, NULL, n->status.reachable);