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2c8b3f05ac
Replace MAX_PATH usage with EMU_MAX_PATH, this prevents the redefine warning, and ensures that we don't mess up other usages (which will likely want MAX_PATH as 260, like Windows defines, not 4096 like we do). The replacement has been done based on what MSVC was telling me the define values were at each point (i.e. whether we wanted it or not, these usages were using our 4906 value, not the 260 value from Windows)
58 lines
1.9 KiB
C
58 lines
1.9 KiB
C
#pragma once
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// Copyright (C) 2014 Hykem <hykem@hotmail.com>
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// Licensed under the terms of the GNU GPL, version 3
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// http://www.gnu.org/licenses/gpl-3.0.txt
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#include "../../Utilities/types.h"
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#include <stdlib.h>
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#include "aes.h"
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#include "sha1.h"
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#include "lz.h"
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#include "ec.h"
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enum { CRYPTO_MAX_PATH = 4096 };
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// Auxiliary functions (endian swap, xor, and file name).
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inline u16 swap16(u16 i)
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{
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#if defined(__GNUG__)
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return __builtin_bswap16(i);
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#else
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return _byteswap_ushort(i);
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#endif
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}
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inline u32 swap32(u32 i)
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{
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#if defined(__GNUG__)
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return __builtin_bswap32(i);
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#else
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return _byteswap_ulong(i);
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#endif
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}
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inline u64 swap64(u64 i)
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{
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#if defined(__GNUG__)
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return __builtin_bswap64(i);
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#else
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return _byteswap_uint64(i);
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#endif
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}
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char* extract_file_name(const char* file_path, char real_file_name[CRYPTO_MAX_PATH]);
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// Hex string conversion auxiliary functions.
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u64 hex_to_u64(const char* hex_str);
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void hex_to_bytes(unsigned char *data, const char *hex_str, unsigned int str_length);
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// Crypto functions (AES128-CBC, AES128-ECB, SHA1-HMAC and AES-CMAC).
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void aescbc128_decrypt(unsigned char *key, unsigned char *iv, unsigned char *in, unsigned char *out, int len);
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void aescbc128_encrypt(unsigned char *key, unsigned char *iv, unsigned char *in, unsigned char *out, int len);
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void aesecb128_encrypt(unsigned char *key, unsigned char *in, unsigned char *out);
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bool hmac_hash_compare(unsigned char *key, int key_len, unsigned char *in, int in_len, unsigned char *hash, int hash_len);
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void hmac_hash_forge(unsigned char *key, int key_len, unsigned char *in, int in_len, unsigned char *hash);
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bool cmac_hash_compare(unsigned char *key, int key_len, unsigned char *in, int in_len, unsigned char *hash, int hash_len);
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void cmac_hash_forge(unsigned char *key, int key_len, unsigned char *in, int in_len, unsigned char *hash);
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