Changeset 52988 for trunk/src/wp-includes/sodium_compat/src/Core32/XChaCha20.php

Timestamp:

03/24/2022 03:18:31 PM (4 years ago)

Author:

SergeyBiryukov

Message:

Upgrade/Install: Update sodium_compat to v1.17.1.

The latest version of sodium_compat includes further improvements for PHP 8.1 compatibility.

Release notes:
​https://github.com/paragonie/sodium_compat/releases/tag/v1.17.1

A full list of changes in this update can be found on GitHub:
​https://github.com/paragonie/sodium_compat/compare/v1.17.0...v1.17.1

Follow-up to [49741], [51002], [51591].

Props jrf, paragoninitiativeenterprises.
Fixes #55453.

File:

• trunk/src/wp-includes/sodium_compat/src/Core32/XChaCha20.php (modified) (1 diff)

trunk/src/wp-includes/sodium_compat/src/Core32/XChaCha20.php

@@ -62 +62 @@
         );
     }
+
+    /**
+     * @internal You should not use this directly from another application
+     *
+     * @param string $message
+     * @param string $nonce
+     * @param string $key
+     * @param string $ic
+     * @return string
+     * @throws SodiumException
+     * @throws TypeError
+     */
+    public static function ietfStreamXorIc($message, $nonce = '', $key = '', $ic = '')
+    {
+        return self::encryptBytes(
+            new ParagonIE_Sodium_Core32_ChaCha20_IetfCtx(
+                self::hChaCha20(self::substr($nonce, 0, 16), $key),
+                "\x00\x00\x00\x00" . self::substr($nonce, 16, 8),
+                $ic
+            ),
+            $message
+        );
+    }
 }