improve fqdn_ip filters

2006-12-02 20:24:52 +00:00 · 2006-12-02 20:24:52 +00:00 · 4e45608ce0
parent 508ea00374
commit 4e45608ce0
1 changed files with 4 additions and 1 deletions
--- a/src/sigar.c
+++ b/src/sigar.c
@ -1849,7 +1849,10 @@ static int fqdn_ip_get(sigar_t *sigar, char *name)
                                                iflist.data[i], &ifconfig);

        if ((status != SIGAR_OK) ||
-            (ifconfig.flags & SIGAR_IFF_LOOPBACK))
+            (ifconfig.flags & SIGAR_IFF_LOOPBACK) ||
+            !ifconfig.address.addr.in ||  /* no ip address */
+            !ifconfig.hwaddr.addr.in ||   /* no mac address */
+            strchr(iflist.data[i], ':'))  /* alias */
        {
            continue;
        }