X-Git-Url: http://git.meshlink.io/?a=blobdiff_plain;f=src%2Fipv4.h;h=57d236d33115f901ce2087834917b4214bf42826;hb=3fba80174dbe29bcfe0d121a2a1d2e61be5ee57b;hp=80ab17c506aaa096da22d3af72657490589b10fb;hpb=35b1c25093a478d20e01f0ff391c9cdc9c41c2b8;p=meshlink

diff --git a/src/ipv4.h b/src/ipv4.h
index 80ab17c5..57d236d3 100644
--- a/src/ipv4.h
+++ b/src/ipv4.h
@@ -41,10 +41,22 @@
 #define ICMP_NET_UNKNOWN 6
 #endif
 
+#ifndef ICMP_TIME_EXCEEDED
+#define ICMP_TIME_EXCEEDED 11
+#endif
+
+#ifndef ICMP_EXC_TTL
+#define ICMP_EXC_TTL 0
+#endif
+
 #ifndef ICMP_NET_UNREACH
 #define ICMP_NET_UNREACH 0
 #endif
 
+#ifndef ICMP_NET_ANO
+#define ICMP_NET_ANO 9
+#endif
+
 #ifndef IP_MSS
 #define       IP_MSS          576
 #endif