+int sd_rtnl_message_read_ether_addr(sd_rtnl_message *m, unsigned short type, struct ether_addr *data) {
+ int r;
+ void *attr_data;
+
+ assert_return(data, -EINVAL);
+
+ r = rtnl_message_read_internal(m, type, &attr_data);
+ if(r < 0)
+ return r;
+
+ memcpy(data, attr_data, sizeof(struct ether_addr));
+
+ return 0;
+}
+
+int sd_rtnl_message_read_in_addr(sd_rtnl_message *m, unsigned short type, struct in_addr *data) {
+ int r;
+ void *attr_data;
+
+ assert_return(data, -EINVAL);
+
+ r = rtnl_message_read_internal(m, type, &attr_data);
+ if(r < 0)
+ return r;
+
+ memcpy(data, attr_data, sizeof(struct in_addr));
+
+ return 0;
+}
+
+int sd_rtnl_message_read_in6_addr(sd_rtnl_message *m, unsigned short type, struct in6_addr *data) {
+ int r;
+ void *attr_data;
+
+ assert_return(data, -EINVAL);
+
+ r = rtnl_message_read_internal(m, type, &attr_data);
+ if(r < 0)
+ return r;
+
+ memcpy(data, attr_data, sizeof(struct in6_addr));
+
+ return 0;
+}
+