Merge pull request #362 from shbatm/mac_fix

Use MAC address of first connected interface
2024-11-17 13:53:02 -06:00 · 2024-11-17 13:53:02 -06:00 · 0b1b7f055f
parent 3399664ee5 465534c9af
commit 0b1b7f055f
1 changed files with 5 additions and 0 deletions
--- a/source/config.c
+++ b/source/config.c
@ -235,6 +235,11 @@ bool mac(char *buf, int len, bool useDelimiter)
          continue;
        }

+        if ((ioctl(fd, SIOCGIFFLAGS, &s) < 0) || !(s.ifr_flags & IFF_RUNNING))
+        {
+          continue;
+        } 
+
        int i;
        int step=2;
        if (useDelimiter) {step=3;}