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Use single RNG instance for FileAccessEncrypted IV generation.

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This commit is contained in:
Pāvels Nadtočajevs
2025-03-01 00:02:42 +02:00
parent 15ff450680
commit cf18cf1630
3 changed files with 26 additions and 4 deletions
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5
core/io/file_access_encrypted.h
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@ -31,6 +31,7 @@
#ifndef FILE_ACCESS_ENCRYPTED_H
#define FILE_ACCESS_ENCRYPTED_H
#include "core/crypto/crypto_core.h"
#include "core/io/file_access.h"
#define ENCRYPTED_HEADER_MAGIC 0x43454447
@ -57,6 +58,8 @@ private:
void _close();
static CryptoCore::RandomGenerator *_fae_static_rng;
public:
Error open_and_parse(Ref<FileAccess> p_base, const Vector<uint8_t> &p_key, Mode p_mode, bool p_with_magic = true, const Vector<uint8_t> &p_iv = Vector<uint8_t>());
Error open_and_parse_password(Ref<FileAccess> p_base, const String &p_key, Mode p_mode);
@ -97,6 +100,8 @@ public:
virtual void close() override;
static void deinitialize();
FileAccessEncrypted() {}
~FileAccessEncrypted();
};