aes_util: Make use of std::span

Allows us to simplify the interface quite a bit as it will handle
contiguous sequences for us.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/core/crypto/aes_util.cpp b/src/core/crypto/aes_util.cpp
index cb7506241..85a666de9 100644
--- a/src/core/crypto/aes_util.cpp
+++ b/src/core/crypto/aes_util.cpp
@@ -119,9 +119,9 @@ void AESCipher<Key, KeySize>::XTSTranscode(const u8* src, std::size_t size, u8*
 }
 
 template <typename Key, std::size_t KeySize>
-void AESCipher<Key, KeySize>::SetIVImpl(const u8* data, std::size_t size) {
-    ASSERT_MSG((mbedtls_cipher_set_iv(&ctx->encryption_context, data, size) ||
-                mbedtls_cipher_set_iv(&ctx->decryption_context, data, size)) == 0,
+void AESCipher<Key, KeySize>::SetIV(std::span<const u8> data) {
+    ASSERT_MSG((mbedtls_cipher_set_iv(&ctx->encryption_context, data.data(), data.size()) ||
+                mbedtls_cipher_set_iv(&ctx->decryption_context, data.data(), data.size())) == 0,
                "Failed to set IV on mbedtls ciphers.");
 }