Revert #107 (#127)

This PR reverts the changes from #107. It should solve #126 / #125

Revert #107 (#127)
This PR reverts the changes from #107. It should solve #126 / #125
68c70d3b · Florent Morselli · GitHub · 14388311 · 68c70d3b
Unverified Commit 68c70d3b authored 6 years ago by Florent Morselli Committed by GitHub 6 years ago
Hide whitespace changes
Inline Side-by-side

Showing

with 7 additions and 1 deletion
+7 -1
--- a/src/OTP.php
+++ b/src/OTP.php
@@ -124,7 +124,13 @@ abstract class OTP implements OTPInterface
     */
    private function intToByteString(int $int): string
    {
-        return pack('J', $int);
+        $result = [];
+        while (0 !== $int) {
+            $result[] = chr($int & 0xFF);
+            $int >>= 8;
+        }
+        
+        return str_pad(implode(array_reverse($result)), 8, "\000", STR_PAD_LEFT);
    }

    /**