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authorluwenpeng <[email protected]>2023-09-19 15:21:20 +0800
committerluwenpeng <[email protected]>2023-09-20 10:43:38 +0800
commitae80f71eba09d4381bb070d87bcd2aa6173166c6 (patch)
tree15a9adedfffa31717d8b27837fc13801ff0285d5 /src/protocol/ip.rs
parentcb674f9e168b6e709136e17a5bc87d3925c6f479 (diff)
[feature] Support GREv0/GREv1 Decode
Diffstat (limited to 'src/protocol/ip.rs')
-rw-r--r--src/protocol/ip.rs2
1 files changed, 2 insertions, 0 deletions
diff --git a/src/protocol/ip.rs b/src/protocol/ip.rs
index c9b4f53..1ff15e3 100644
--- a/src/protocol/ip.rs
+++ b/src/protocol/ip.rs
@@ -29,6 +29,7 @@ pub enum IPProtocol {
IPV6,
IPV6ROUTING,
IPV6FRAGMENT,
+ GRE,
ESP,
AUTH,
ICMP6,
@@ -64,6 +65,7 @@ impl From<u8> for IPProtocol {
41 => IPProtocol::IPV6,
43 => IPProtocol::IPV6ROUTING, // IPv6 Routing Header
44 => IPProtocol::IPV6FRAGMENT, // IPv6 Fragment Header
+ 47 => IPProtocol::GRE, // GRE encapsulation [RFC2784][RFC2890]
50 => IPProtocol::ESP, // Encap Security Payload [RFC4303]
51 => IPProtocol::AUTH, // Authentication Header [RFC4302]
58 => IPProtocol::ICMP6,