From 210176fd915cf4ba16f428d3c1a249a71f4aa7a7 Mon Sep 17 00:00:00 2001
From: Treeston <treeston.mmoc@gmail.com>
Date: Sun, 26 Jul 2020 01:53:34 +0200
Subject: Core/Authserver: Authserver cleanup (PR#25093)

- Fix a handful of 1/256 bugs with most significant byte zero in BigNumber
- Get rid of (most of) the C-style arrays in authserver
- CryptoRandom as a unified source for cryptographic randomness
- Bring our other crypto APIs into 2020
- BigNumber usability improvements
- Authserver is now actually readable as a result of all of the above
---
 src/server/shared/Packets/ByteBuffer.h | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'src/server/shared/Packets')

diff --git a/src/server/shared/Packets/ByteBuffer.h b/src/server/shared/Packets/ByteBuffer.h
index 549786f3aee..149545d10d6 100644
--- a/src/server/shared/Packets/ByteBuffer.h
+++ b/src/server/shared/Packets/ByteBuffer.h
@@ -20,6 +20,7 @@
 
 #include "Define.h"
 #include "ByteConverter.h"
+#include <array>
 #include <string>
 #include <vector>
 #include <cstring>
@@ -351,6 +352,12 @@ class TC_SHARED_API ByteBuffer
             _rpos += len;
         }
 
+        template <size_t Size>
+        void read(std::array<uint8, Size>& arr)
+        {
+            read(arr.data(), Size);
+        }
+
         void readPackGUID(uint64& guid)
         {
             if (rpos() + 1 > size())
@@ -438,6 +445,12 @@ class TC_SHARED_API ByteBuffer
                 append(buffer.contents(), buffer.wpos());
         }
 
+        template <size_t Size>
+        void append(std::array<uint8, Size> const& arr)
+        {
+            append(arr.data(), Size);
+        }
+
         // can be used in SMSG_MONSTER_MOVE opcode
         void appendPackXYZ(float x, float y, float z)
         {
-- 
cgit v1.2.3