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/*
* Zapata Telephony Interface to Digium High-Performance Echo Canceller
*
* Copyright (C) 2006 Digium, Inc.
*
* All rights reserved.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#if !defined(_HPEC_USER_H)
#define _HPEC_USER_H
struct hpec_challenge {
__u8 challenge[16];
};
struct hpec_license {
__u32 numchannels;
__u8 userinfo[256];
__u8 response[16];
};
#define DAHDI_EC_LICENSE_CHALLENGE _IOR(DAHDI_CODE, 60, struct hpec_challenge)
#define DAHDI_EC_LICENSE_RESPONSE _IOW(DAHDI_CODE, 61, struct hpec_license)
#endif /* !defined(_HPEC_USER_H) */
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