34 lines
1 KiB
C
34 lines
1 KiB
C
/*
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* MSCHAPV2 (RFC 2759)
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* Copyright (c) 2004-2008, 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 MSCHAPV2_H
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#define MSCHAPV2_H
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#define MSCHAPV2_CHAL_LEN 16
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#define MSCHAPV2_NT_RESPONSE_LEN 24
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#define MSCHAPV2_AUTH_RESPONSE_LEN 20
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#define MSCHAPV2_MASTER_KEY_LEN 16
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const u8 * mschapv2_remove_domain(const u8 *username, size_t *len);
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void mschapv2_derive_response(const u8 *username, size_t username_len,
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const u8 *password, size_t password_len,
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int pwhash,
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const u8 *auth_challenge,
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const u8 *peer_challenge,
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u8 *nt_response, u8 *auth_response,
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u8 *master_key);
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int mschapv2_verify_auth_response(const u8 *auth_response,
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const u8 *buf, size_t buf_len);
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#endif /* MSCHAPV2_H */
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