From 36b75aa677611879ba14dafebfea9ace554c2356 Mon Sep 17 00:00:00 2001
From: Paul <108695806+pxrl@users.noreply.github.com>
Date: Fri, 6 Oct 2023 15:48:08 +0200
Subject: [PATCH] fix: Restore privateKey wallet validation (#968)

privateKey is case sensitive.
---
 src/utils/CLIUtils.ts | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/utils/CLIUtils.ts b/src/utils/CLIUtils.ts
index 9c84ea3a6..d0aa9f9db 100644
--- a/src/utils/CLIUtils.ts
+++ b/src/utils/CLIUtils.ts
@@ -10,9 +10,9 @@ export function retrieveSignerFromCLIArgs(): Promise<Wallet> {
   // Call into the process' argv to retrieve the CLI args.
   const args = minimist(process.argv.slice(2));
   // Resolve the wallet type & verify that it is valid.
-  const keyType = ((args.wallet as string) ?? "MNEMONIC").toLowerCase();
+  const keyType = (args.wallet as string) ?? "mnemonic";
   if (!isValidKeyType(keyType)) {
-    throw new Error("Must define mnemonic, privatekey or gckms for wallet");
+    throw new Error(`Unsupported key type (${keyType}); expected "mnemonic", "privateKey" or "gckms"`);
   }
 
   // Build out the signer options to pass to the signer utils.
@@ -31,5 +31,5 @@ export function retrieveSignerFromCLIArgs(): Promise<Wallet> {
  * @returns True if the key type is valid, false otherwise.
  */
 function isValidKeyType(keyType: unknown): keyType is "mnemonic" | "privateKey" | "gckms" {
-  return ["mnemonic", "privateKey", "gckms"].includes((keyType as string).toLowerCase());
+  return ["mnemonic", "privateKey", "gckms"].includes(keyType as string);
 }