Drop h and hh length modifiers from printf format strings.

[tinc] / src / subnet.c

diff --git a/src/subnet.c b/src/subnet.c
index d7b9f47..6e8ad07 100644 (file)
--- a/src/subnet.c
+++ b/src/subnet.c
@@ -1,6 +1,6 @@
 /*
     subnet.c -- handle subnet lookups and lists
-    Copyright (C) 2000-2010 Guus Sliepen <guus@tinc-vpn.org>,
+    Copyright (C) 2000-2014 Guus Sliepen <guus@tinc-vpn.org>,
                   2000-2005 Ivo Timmermans
 
     This program is free software; you can redistribute it and/or modify
@@ -351,7 +351,7 @@ bool net2str(char *netstr, int len, const subnet_t *subnet) {
 
        switch (subnet->type) {
                case SUBNET_MAC:
-                       snprintf(netstr, len, "%hx:%hx:%hx:%hx:%hx:%hx#%d",
+                       snprintf(netstr, len, "%x:%x:%x:%x:%x:%x#%d",
                                         subnet->net.mac.address.x[0],
                                         subnet->net.mac.address.x[1],
                                         subnet->net.mac.address.x[2],
@@ -362,7 +362,7 @@ bool net2str(char *netstr, int len, const subnet_t *subnet) {
                        break;
 
                case SUBNET_IPV4:
-                       snprintf(netstr, len, "%hu.%hu.%hu.%hu/%d#%d",
+                       snprintf(netstr, len, "%u.%u.%u.%u/%d#%d",
                                         subnet->net.ipv4.address.x[0],
                                         subnet->net.ipv4.address.x[1],
                                         subnet->net.ipv4.address.x[2],
@@ -372,7 +372,7 @@ bool net2str(char *netstr, int len, const subnet_t *subnet) {
                        break;
 
                case SUBNET_IPV6:
-                       snprintf(netstr, len, "%hx:%hx:%hx:%hx:%hx:%hx:%hx:%hx/%d#%d",
+                       snprintf(netstr, len, "%x:%x:%x:%x:%x:%x:%x:%x/%d#%d",
                                         ntohs(subnet->net.ipv6.address.x[0]),
                                         ntohs(subnet->net.ipv6.address.x[1]),
                                         ntohs(subnet->net.ipv6.address.x[2]),
@@ -523,7 +523,7 @@ subnet_t *lookup_subnet_ipv6(const ipv6_t *address) {
 void subnet_update(node_t *owner, subnet_t *subnet, bool up) {
        avl_node_t *node;
        int i;
-       char *envp[9] = {NULL};
+       char *envp[10] = {NULL};
        char netstr[MAXNETSTR];
        char *name, *address, *port;
        char empty[] = "";
@@ -544,6 +544,8 @@ void subnet_update(node_t *owner, subnet_t *subnet, bool up) {
                free(address);
        }
 
+       xasprintf(&envp[8], "NAME=%s", myself->name);
+
        name = up ? "subnet-up" : "subnet-down";
 
        if(!subnet) {