fix(taiko-client): check if preconfirmation whitelist address is set …

…before fetching it (#18982)
taikoxyz · Feb 21, 2025 · 1883e05 · 1883e05
1 parent e14cad6
commit 1883e05
Show file tree

Hide file tree

Showing 2 changed files with 7 additions and 3 deletions.
diff --git a/packages/taiko-client/cmd/flags/driver.go b/packages/taiko-client/cmd/flags/driver.go
@@ -81,11 +81,11 @@ var (
 		EnvVars:  []string{"PRECONFIRMATION_SERVER_SIGNATURE_CHECK"},
 	}
 	PreconfWhitelistAddress = &cli.StringFlag{
-		Name:     "preconfWhitelist",
-		Usage:    "PreconfWhitelist L1 `address`",
+		Name:     "preconfirmation.whitelist",
+		Usage:    "PreconfWhitelist contract L1 `address`",
 		Required: false,
 		Category: driverCategory,
-		EnvVars:  []string{"PRECONF_WHITELIST"},
+		EnvVars:  []string{"PRECONFIRMATION_WHITELIST"},
 	}
 )
 

diff --git a/packages/taiko-client/pkg/rpc/methods.go b/packages/taiko-client/pkg/rpc/methods.go
@@ -1109,6 +1109,10 @@ func (c *Client) GetProofVerifierPacaya(opts *bind.CallOpts) (common.Address, er
 
 // GetPreconfWhiteListOperator resolves the current preconf whitelist operator address.
 func (c *Client) GetPreconfWhiteListOperator(opts *bind.CallOpts) (common.Address, error) {
+	if c.PacayaClients.PreconfWhitelist == nil {
+		return common.Address{}, errors.New("preconf whitelist contract is not set")
+	}
+
 	var cancel context.CancelFunc
 	if opts == nil {
 		opts = &bind.CallOpts{Context: context.Background()}