From 2cc962e171e783c99adedd070ac68726327c8cef Mon Sep 17 00:00:00 2001
From: Zach Hilman <zachhilman@gmail.com>
Date: Sat, 4 Aug 2018 14:57:21 -0400
Subject: content_archive: Add support for titlekey cryptography

---
 src/core/file_sys/content_archive.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/core/file_sys/content_archive.h')

diff --git a/src/core/file_sys/content_archive.h b/src/core/file_sys/content_archive.h
index 6492163b5..a8879d9a8 100644
--- a/src/core/file_sys/content_archive.h
+++ b/src/core/file_sys/content_archive.h
@@ -95,7 +95,9 @@ protected:
     bool ReplaceFileWithSubdirectory(VirtualFile file, VirtualDir dir) override;
 
 private:
+    u8 GetCryptoRevision() const;
     boost::optional<Core::Crypto::Key128> GetKeyAreaKey(NCASectionCryptoType type) const;
+    boost::optional<Core::Crypto::Key128> GetTitlekey() const;
     VirtualFile Decrypt(NCASectionHeader header, VirtualFile in, u64 starting_offset) const;
 
     std::vector<VirtualDir> dirs;
-- 
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