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https://github.com/scp-fs2open/fs2open.github.com.git
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BMagnu
9930d435a2
* Switch Multimsg to use netsig for animations * Unique-ify animation ID's * Clang Tidy * Implement first suggestions * Implement suggestions 2 * Add get model instance safeguard
40 lines
1.2 KiB
C++
40 lines
1.2 KiB
C++
/*
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* Copyright (C) Volition, Inc. 1999. All rights reserved.
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*
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* All source code herein is the property of Volition, Inc. You may not sell
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* or otherwise commercially exploit the source or things you created based on the
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* source.
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*
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*/
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#include <cstdint>
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#include "globalincs/vmallocator.h"
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#ifndef __ENCRYPT_H__
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#define __ENCRYPT_H__
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// initialize encryption
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void encrypt_init();
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// Return 1 if the file is encrypted, otherwise return 0
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int is_encrypted(char *scrambled_text);
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// Returns 1 if the data uses one of the FS1 style encryptions, 0 if FS2 style
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int is_old_encrypt(char *scrambled_text);
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// return text description of the encrypted text type
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const char *encrypt_type(char *scrambled_text);
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// Encrypt text data
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void encrypt(char *text, int text_len, char *scrambled_text, int *scrambled_len, int use_8bit, bool new_encrypt = true);
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// Decrypt scrambled_text
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void unencrypt(char *scrambled_text, int scrambled_len, char *text, int *text_len);
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//A fast platform/std-implementation stable hashing algorithm. Implements the FNV-1a hash algorithm
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uint32_t hash_fnv1a(const SCP_string& string);
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uint32_t hash_fnv1a(const void* data, size_t length);
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#endif
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