From 9c5248d101033cbb47739248ddff6e638aa97235 Mon Sep 17 00:00:00 2001
From: Lioncash <mathew1800@gmail.com>
Date: Fri, 23 Apr 2021 09:58:38 -0400
Subject: aes_util: Make use of std::span

Allows us to simplify the interface quite a bit as it will handle
contiguous sequences for us.
---
 src/core/crypto/aes_util.h | 8 ++------
 1 file changed, 2 insertions(+), 6 deletions(-)

(limited to 'src/core/crypto/aes_util.h')

diff --git a/src/core/crypto/aes_util.h b/src/core/crypto/aes_util.h
index e2a304186..230451b8f 100644
--- a/src/core/crypto/aes_util.h
+++ b/src/core/crypto/aes_util.h
@@ -5,6 +5,7 @@
 #pragma once
 
 #include <memory>
+#include <span>
 #include <type_traits>
 #include "common/common_types.h"
 #include "core/file_sys/vfs.h"
@@ -33,10 +34,7 @@ public:
     AESCipher(Key key, Mode mode);
     ~AESCipher();
 
-    template <typename ContiguousContainer>
-    void SetIV(const ContiguousContainer& container) {
-        SetIVImpl(std::data(container), std::size(container));
-    }
+    void SetIV(std::span<const u8> data);
 
     template <typename Source, typename Dest>
     void Transcode(const Source* src, std::size_t size, Dest* dest, Op op) const {
@@ -60,8 +58,6 @@ public:
                       std::size_t sector_size, Op op);
 
 private:
-    void SetIVImpl(const u8* data, std::size_t size);
-
     std::unique_ptr<CipherContext> ctx;
 };
 } // namespace Core::Crypto
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