cmd/devp2p/internal/ethtest/protocol.go — Version Comparison

	v1.17.3	v1.17.4
Branch	etc/v1.17.3-full-node	etc/v1.17.4-full-node
Delta	+1 -1	+2 -6

ETC delta on v1.17.3 (+1 -1)

diff --git a/cmd/devp2p/internal/ethtest/protocol.go b/cmd/devp2p/internal/ethtest/protocol.go
index a21d1ca7a..3304dc3f3 100644
--- a/cmd/devp2p/internal/ethtest/protocol.go
+++ b/cmd/devp2p/internal/ethtest/protocol.go
@@ -32,7 +32,7 @@ const (
 // Unexported devp2p protocol lengths from p2p package.
 const (
    baseProtoLen = 16
-   ethProtoLen  = 18
+   ethProtoLen  = 17 // ETH/68 has 17 messages (0x00-0x10)
    snapProtoLen = 8
 )

ETC delta on v1.17.4 (+2 -6)

diff --git a/cmd/devp2p/internal/ethtest/protocol.go b/cmd/devp2p/internal/ethtest/protocol.go
index f86586909..3304dc3f3 100644
--- a/cmd/devp2p/internal/ethtest/protocol.go
+++ b/cmd/devp2p/internal/ethtest/protocol.go
@@ -32,12 +32,8 @@ const (
 // Unexported devp2p protocol lengths from p2p package.
 const (
    baseProtoLen = 16
-   ethProtoLen  = 18
-   // snapProtoLen accommodates snap/2 (EIP-8189) which extends snap/1 with two
-   // additional message codes (GetBlockAccessLists=0x08, BlockAccessLists=0x09).
-   // Using 10 is safe for snap/1 connections because the extra codes are simply
-   // never used on that protocol version.
-   snapProtoLen = 10
+   ethProtoLen  = 17 // ETH/68 has 17 messages (0x00-0x10)
+   snapProtoLen = 8
 )

 // Unexported handshake structure from p2p/peer.go.

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