X-Git-Url: https://tinc-vpn.org/git/browse?p=tinc;a=blobdiff_plain;f=src%2Fgraph.c;h=a267f052a196df31c1d797ca1e5cf0dc965d11d9;hp=8564358566fa7250f47874352c0a4c0d9287542b;hb=73d77dd416b87b7c4e9b6aa450f64846235cd2b4;hpb=3e55dc77f4ba19fd9e79f3d5ce9d28bb6b05019e

diff --git a/src/graph.c b/src/graph.c
index 85643585..a267f052 100644
--- a/src/graph.c
+++ b/src/graph.c
@@ -57,6 +57,7 @@
 #include "process.h"
 #include "subnet.h"
 #include "utils.h"
+#include "xalloc.h"
 
 static bool graph_changed = true;
 
@@ -269,18 +270,18 @@ void sssp_bfs(void)
 				n->mtuevent = NULL;
 			}
 
-			asprintf(&envp[0], "NETNAME=%s", netname ? : "");
-			asprintf(&envp[1], "DEVICE=%s", device ? : "");
-			asprintf(&envp[2], "INTERFACE=%s", iface ? : "");
-			asprintf(&envp[3], "NODE=%s", n->name);
+			xasprintf(&envp[0], "NETNAME=%s", netname ? : "");
+			xasprintf(&envp[1], "DEVICE=%s", device ? : "");
+			xasprintf(&envp[2], "INTERFACE=%s", iface ? : "");
+			xasprintf(&envp[3], "NODE=%s", n->name);
 			sockaddr2str(&n->address, &address, &port);
-			asprintf(&envp[4], "REMOTEADDRESS=%s", address);
-			asprintf(&envp[5], "REMOTEPORT=%s", port);
+			xasprintf(&envp[4], "REMOTEADDRESS=%s", address);
+			xasprintf(&envp[5], "REMOTEPORT=%s", port);
 			envp[6] = NULL;
 
 			execute_script(n->status.reachable ? "host-up" : "host-down", envp);
 
-			asprintf(&name,
+			xasprintf(&name,
 					 n->status.reachable ? "hosts/%s-up" : "hosts/%s-down",
 					 n->name);
 			execute_script(name, envp);
@@ -331,7 +332,7 @@ void dump_graph(void)
 	if(filename[0] == '|') {
 		file = popen(filename + 1, "w");
 	} else {
-		asprintf(&tmpname, "%s.new", filename);
+		xasprintf(&tmpname, "%s.new", filename);
 		file = fopen(tmpname, "w");
 	}