ICMPV6: add support for RFC 8335 PROBE

Add definitions for the ICMPV6 type of Extended Echo Request and Extended Echo Reply, as defined by sections 2 and 3 of RFC 8335.

Andreas Roeseler committed 5 years ago

Commit 750f4fc1 parent 2b246b21 file · +3 −0Browse files

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@@ -140,6 +140,9 @@ struct icmp6hdr { · 139 unmodified lines
140	140	#define ICMPV6_UNK_OPTION 2
141	141	#define ICMPV6_HDR_INCOMP 3
142	142
	143	+/* Codes for EXT_ECHO (PROBE) */
	144	+#define ICMPV6_EXT_ECHO_REQUEST 160
	145	+#define ICMPV6_EXT_ECHO_REPLY 161
143	146	/*
144	147	* constants for (set\|get)sockopt
145	148	*/