Merge pull request #35 from gerrywastaken/feature-improve-private-key…

…-access-exception Make inaccessable private key exception more informative
calcinai · Jun 29, 2015 · 1b996c8 · 1b996c8
2 parents 194068f + bb23ade
commit 1b996c8
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/src/XeroPHP/Remote/OAuth/SignatureMethod/RSASHA1.php b/src/XeroPHP/Remote/OAuth/SignatureMethod/RSASHA1.php
@@ -9,8 +9,9 @@ class RSASHA1 implements SignatureMethodInterface {
 
     public static function generateSignature(array $config, $sbs, $secret) {
         // Fetch the private key
-        if(false === $private_key_id = openssl_pkey_get_private($config['rsa_private_key']))
-            throw new Exception('Cannot access private key for signing');
+        if(false === $private_key_id = openssl_pkey_get_private($config['rsa_private_key'])){
+            throw new Exception("Cannot access private key for signing: openssl_pkey_get_private('${config['rsa_private_key']}') returned false");
+        }
 
         // Sign using the key
         if(false === openssl_sign($sbs, $signature, $private_key_id)) {