From 0284a8dab0ca42591ba3e985c1d15923864a5716 Mon Sep 17 00:00:00 2001
From: Daniel Liu <liudaniel@qq.com>
Date: Wed, 19 Feb 2025 10:47:40 +0800
Subject: [PATCH] cmd/utils: disable kzg4844

---
 cmd/utils/flags.go | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/cmd/utils/flags.go b/cmd/utils/flags.go
index 82393aa306..569144c246 100644
--- a/cmd/utils/flags.go
+++ b/cmd/utils/flags.go
@@ -43,7 +43,6 @@ import (
 	"github.com/XinFinOrg/XDPoSChain/core/txpool"
 	"github.com/XinFinOrg/XDPoSChain/core/vm"
 	"github.com/XinFinOrg/XDPoSChain/crypto"
-	"github.com/XinFinOrg/XDPoSChain/crypto/kzg4844"
 	"github.com/XinFinOrg/XDPoSChain/eth/downloader"
 	"github.com/XinFinOrg/XDPoSChain/eth/ethconfig"
 	"github.com/XinFinOrg/XDPoSChain/eth/filters"
@@ -1534,14 +1533,6 @@ func SetEthConfig(ctx *cli.Context, stack *node.Node, cfg *ethconfig.Config) {
 			cfg.GasPrice = big.NewInt(1)
 		}
 	}
-	// Set any dangling config values
-	if ctx.String(CryptoKZGFlag.Name) != "gokzg" && ctx.String(CryptoKZGFlag.Name) != "ckzg" {
-		Fatalf("--%s flag must be 'gokzg' or 'ckzg'", CryptoKZGFlag.Name)
-	}
-	log.Info("Initializing the KZG library", "backend", ctx.String(CryptoKZGFlag.Name))
-	if err := kzg4844.UseCKZG(ctx.String(CryptoKZGFlag.Name) == "ckzg"); err != nil {
-		Fatalf("Failed to set KZG library implementation to %s: %v", ctx.String(CryptoKZGFlag.Name), err)
-	}
 }
 
 // SetupNetwork configures the system for either the main net or some test network.