fix: leading zeros in credential value encoding (#632)

Signed-off-by: James Ebert <[email protected]>
openwallet-foundation · Feb 9, 2022 · 0d478a7 · 0d478a7
1 parent f64a9da
commit 0d478a7
Show file tree

Hide file tree

Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/packages/core/src/modules/credentials/CredentialUtils.ts b/packages/core/src/modules/credentials/CredentialUtils.ts
@@ -153,7 +153,7 @@ export class CredentialUtils {
 
     // If value is an int32 number string return as number string
     if (isString(value) && !isEmpty(value) && !isNaN(Number(value)) && this.isInt32(Number(value))) {
-      return value
+      return Number(value).toString()
     }
 
     if (isNumber(value)) {

diff --git a/packages/core/src/modules/credentials/__tests__/CredentialUtils.test.ts b/packages/core/src/modules/credentials/__tests__/CredentialUtils.test.ts
@@ -74,6 +74,10 @@ const testEncodings: { [key: string]: { raw: string | number | boolean | null; e
     raw: '0.1',
     encoded: '9382477430624249591204401974786823110077201914483282671737639310288175260432',
   },
+  'leading zero number string': {
+    raw: '012345',
+    encoded: '12345',
+  },
   'chr 0': {
     raw: String.fromCharCode(0),
     encoded: '49846369543417741186729467304575255505141344055555831574636310663216789168157',