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9ec363a25d
A lot of internally used crypto headers are publicly includeable in user projects. This leads to bug reports when these headers are incorrectly used or the API's are not used as intended. Move all crypto headers into private crypto src folder, also move crypto_ops into Supplicant to remove dependecy on crypto headers. Closes IDF-476
35 lines
1.0 KiB
C
35 lines
1.0 KiB
C
/*
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* Random number generator
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* Copyright (c) 2010-2011, Jouni Malinen <j@w1.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*/
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#ifndef RANDOM_H
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#define RANDOM_H
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#define CONFIG_NO_RANDOM_POOL
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#ifdef CONFIG_NO_RANDOM_POOL
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#define random_init(e) do { } while (0)
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#define random_deinit() do { } while (0)
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#define random_add_randomness(b, l) do { } while (0)
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#define random_get_bytes(b, l) os_get_random((b), (l))
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#define random_pool_ready() 1
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#define random_mark_pool_ready() do { } while (0)
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#else /* CONFIG_NO_RANDOM_POOL */
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void random_init(const char *entropy_file);
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void random_deinit(void);
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void random_add_randomness(const void *buf, size_t len);
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int random_get_bytes(void *buf, size_t len);
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#endif /* CONFIG_NO_RANDOM_POOL */
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#endif /* RANDOM_H */
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