Macros for IPv6

msantos · Apr 13, 2012 · 0a42cd3 · 0a42cd3
1 parent c153830
commit 0a42cd3
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diff --git a/include/pkt.hrl b/include/pkt.hrl
@@ -67,6 +67,7 @@
 -define(IPPROTO_ICMP, 1).
 -define(IPPROTO_TCP, 6).
 -define(IPPROTO_UDP, 17).
+-define(IPPROTO_IPV6, 41).
 -define(IPPROTO_GRE, 47).
 -define(IPPROTO_ICMPV6, 58).
 -define(IPPROTO_SCTP, 132).

diff --git a/src/pkt.erl b/src/pkt.erl
@@ -133,9 +133,11 @@ family(?PF_INET) -> ipv4;
 family(?PF_INET6) -> ipv6;
 family(_) -> unsupported.
 
+proto(?IPPROTO_IP) -> ip;
 proto(?IPPROTO_ICMP) -> icmp;
 proto(?IPPROTO_TCP) -> tcp;
 proto(?IPPROTO_UDP) -> udp;
+proto(?IPPROTO_IPV6) -> ipv6;
 proto(?IPPROTO_SCTP) -> sctp;
 proto(?IPPROTO_GRE) -> gre;
 proto(?IPPROTO_RAW) -> raw;