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Add support for parsing ICMP and ICMPv6 packets in packet parser

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luwenpeng
2024-04-22 16:38:24 +08:00
parent dd32f0f231
commit 8a41a79f06
4 changed files with 332 additions and 8 deletions
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8
include/packet.h
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@@ -34,11 +34,13 @@ enum layer_type
// L4 -- transport layer
LAYER_TYPE_UDP = 1 << 9,
LAYER_TYPE_TCP = 1 << 10,
LAYER_TYPE_L4 = (LAYER_TYPE_UDP | LAYER_TYPE_TCP),
LAYER_TYPE_ICMP = 1 << 11,
LAYER_TYPE_ICMP6 = 1 << 12,
LAYER_TYPE_L4 = (LAYER_TYPE_UDP | LAYER_TYPE_TCP | LAYER_TYPE_ICMP | LAYER_TYPE_ICMP6),
// L4 -- tunnel
LAYER_TYPE_VXLAN = 1 << 11,
LAYER_TYPE_GTPV1_U = 1 << 12,
LAYER_TYPE_VXLAN = 1 << 13,
LAYER_TYPE_GTPV1_U = 1 << 14,
// ALL
LAYER_TYPE_ALL = (LAYER_TYPE_L2 | LAYER_TYPE_L2_TUN | LAYER_TYPE_L3 | LAYER_TYPE_L3_TUN | LAYER_TYPE_L4 | LAYER_TYPE_VXLAN | LAYER_TYPE_GTPV1_U),