Merge pull request #158 from bnb-chain/feat/addressCheck

fix: Check lower case address
bnb-chain · Dec 3, 2024 · 64f43f5 · 64f43f5
2 parents 5a49ccf + d3750f1
commit 64f43f5
Showing 1 changed file with 8 additions and 3 deletions.
diff --git a/packages/canonical-bridge-widget/src/modules/transfer/hooks/useSendTokenValidation.ts b/packages/canonical-bridge-widget/src/modules/transfer/hooks/useSendTokenValidation.ts
@@ -130,7 +130,11 @@ export const useValidateSendToken = () => {
 
       if (!deBridgeConfig?.tokens) return false;
       const tokenInfo = deBridgeConfig.tokens[tokenAddress.toLowerCase()];
-      if (!!tokenInfo && tokenInfo?.address === tokenAddress && tokenInfo?.symbol === tokenSymbol) {
+      if (
+        !!tokenInfo &&
+        tokenInfo?.address.toLowerCase() === tokenAddress.toLowerCase() &&
+        tokenInfo?.symbol === tokenSymbol
+      ) {
         console.log('deBridge token info matched', tokenInfo);
         return true;
       }
@@ -208,7 +212,8 @@ export const useValidateSendToken = () => {
       const chainInfo = mesonConfig.result.filter((chainInfo) => {
         const tokenInfo = chainInfo.tokens.filter(
           (token) =>
-            (token?.addr === tokenAddress && token.id === tokenSymbol.toLowerCase()) ||
+            (token?.addr?.toLowerCase() === tokenAddress.toLowerCase() &&
+              token.id === tokenSymbol.toLowerCase()) ||
             (!token?.addr &&
               tokenAddress === '0x0000000000000000000000000000000000000000' &&
               token.id === tokenSymbol.toLowerCase()),
@@ -218,7 +223,7 @@ export const useValidateSendToken = () => {
         }
         return (
           chainInfo.chainId === `0x${hexNum}` &&
-          chainInfo.address === bridgeAddress &&
+          chainInfo.address.toLowerCase() === bridgeAddress.toLowerCase() &&
           tokenInfo?.length > 0 &&
           !!tokenInfo
         );