fix(relayer): use canonical zero address constant in processor (#21177)

sashaodessa · web-flow · commit 81a2b00f1d0b · 2026-01-16T10:03:25.000Z
diff --git a/packages/relayer/processor/process_message.go b/packages/relayer/processor/process_message.go
@@ -28,7 +28,6 @@ import (
 )
 
 var (
-	zeroAddress          = common.HexToAddress("0x0000000000000000000000000000000000000000")
 	errUnprocessable     = errors.New("message is unprocessable")
 	errAlreadyProcessing = errors.New("already processing txHash")
 )
@@ -202,7 +201,7 @@ func (p *Processor) processMessage(
 		// don't check quota for NFTs
 		if eventType == relayer.EventTypeSendERC20 || eventType == relayer.EventTypeSendETH {
 			// default to ETH (zero address) and msg value, overwrite if ERC20
-			var tokenAddress = zeroAddress
+			var tokenAddress = relayer.ZeroAddress
 
 			var value = msgBody.Event.Message.Value
 

Original file line number	Diff line number	Diff line change
`@@ -28,7 +28,6 @@ import (`
`28`	`28`	`)`
`29`	`29`
`30`	`30`	`var (`
`31`		`- zeroAddress = common.HexToAddress("0x0000000000000000000000000000000000000000")`
`32`	`31`	`errUnprocessable = errors.New("message is unprocessable")`
`33`	`32`	`errAlreadyProcessing = errors.New("already processing txHash")`
`34`	`33`	`)`
`@@ -202,7 +201,7 @@ func (p *Processor) processMessage(`
`202`	`201`	`// don't check quota for NFTs`
`203`	`202`	`if eventType == relayer.EventTypeSendERC20 \|\| eventType == relayer.EventTypeSendETH {`
`204`	`203`	`// default to ETH (zero address) and msg value, overwrite if ERC20`
`205`		`- var tokenAddress = zeroAddress`
	`204`	`+ var tokenAddress = relayer.ZeroAddress`
`206`	`205`
`207`	`206`	`var value = msgBody.Event.Message.Value`
`208`	`207`