43 lines
925 B
C
43 lines
925 B
C
/*
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* Copyright 1995-2016 The OpenSSL Project Authors. All Rights Reserved.
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*
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* Licensed under the Apache License 2.0 (the "License"). You may not use
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* this file except in compliance with the License. You can obtain a copy
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* in the file LICENSE in the source distribution or at
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* https://www.openssl.org/source/license.html
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*/
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#ifndef OPENSSL_RC4_H
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# define OPENSSL_RC4_H
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# pragma once
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# include <openssl/macros.h>
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# if !OPENSSL_API_3
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# define HEADER_RC4_H
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# endif
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# include <openssl/opensslconf.h>
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# ifndef OPENSSL_NO_RC4
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# include <stddef.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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typedef struct rc4_key_st {
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RC4_INT x, y;
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RC4_INT data[256];
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} RC4_KEY;
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const char *RC4_options(void);
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void RC4_set_key(RC4_KEY *key, int len, const unsigned char *data);
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void RC4(RC4_KEY *key, size_t len, const unsigned char *indata,
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unsigned char *outdata);
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# ifdef __cplusplus
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}
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# endif
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# endif
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#endif
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