From b9643f1afd87d0014dcbf4d9d100ab1bd13a80e7 Mon Sep 17 00:00:00 2001
From: Filippo Tessarotto <zoeslam@gmail.com>
Date: Mon, 20 Apr 2020 07:51:26 +0200
Subject: [PATCH] Refer to libsodium constants and functions

---
 src/Protocol/Version2.php | 14 +++++++-------
 1 file changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/Protocol/Version2.php b/src/Protocol/Version2.php
index 98a1aa74..a725666f 100644
--- a/src/Protocol/Version2.php
+++ b/src/Protocol/Version2.php
@@ -284,15 +284,15 @@ public static function aeadEncrypt(
             $nonce = $nonceForUnitTesting;
         } else {
             $nonce = \random_bytes(
-                \ParagonIE_Sodium_Compat::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
+                \SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
             );
         }
         $nonce = \sodium_crypto_generichash(
             $plaintext,
             $nonce,
-            \ParagonIE_Sodium_Compat::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
+            \SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
         );
-        $ciphertext = \ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_encrypt(
+        $ciphertext = \sodium_crypto_aead_xchacha20poly1305_ietf_encrypt(
             $plaintext,
             Util::preAuthEncode($header, $nonce, $footer),
             $nonce,
@@ -340,14 +340,14 @@ public static function aeadDecrypt(
         $nonce = Binary::safeSubstr(
             $decoded,
             0,
-            \ParagonIE_Sodium_Compat::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
+            \SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
         );
         $ciphertext = Binary::safeSubstr(
             $decoded,
-            \ParagonIE_Sodium_Compat::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES,
-            $len - \ParagonIE_Sodium_Compat::CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
+            \SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES,
+            $len - \SODIUM_CRYPTO_AEAD_XCHACHA20POLY1305_IETF_NPUBBYTES
         );
-        return \ParagonIE_Sodium_Compat::crypto_aead_xchacha20poly1305_ietf_decrypt(
+        return \sodium_crypto_aead_xchacha20poly1305_ietf_decrypt(
             $ciphertext,
             Util::preAuthEncode($header, $nonce, $footer),
             $nonce,