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5a34918669
Function calculates AMP keys using hmac_sha256 helper. Calculated keys are Generic AMP Link Key (gamp) and Dedicated AMP Link Key with keyID "802b" for 802.11 PAL. Signed-off-by: Andrei Emeltchenko <andrei.emeltchenko@intel.com> Signed-off-by: Gustavo Padovan <gustavo.padovan@collabora.co.uk>
41 lines
1.3 KiB
C
41 lines
1.3 KiB
C
/*
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Copyright (c) 2011,2012 Intel Corp.
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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 and
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only version 2 as published by the Free Software Foundation.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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*/
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#ifndef __AMP_H
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#define __AMP_H
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struct amp_ctrl {
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struct list_head list;
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struct kref kref;
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__u8 id;
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__u16 assoc_len_so_far;
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__u16 assoc_rem_len;
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__u16 assoc_len;
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__u8 *assoc;
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};
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int amp_ctrl_put(struct amp_ctrl *ctrl);
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struct amp_ctrl *amp_ctrl_add(struct amp_mgr *mgr);
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struct amp_ctrl *amp_ctrl_lookup(struct amp_mgr *mgr, u8 id);
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void amp_ctrl_list_flush(struct amp_mgr *mgr);
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struct hci_conn *phylink_add(struct hci_dev *hdev, struct amp_mgr *mgr,
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u8 remote_id);
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int phylink_gen_key(struct hci_conn *hcon, u8 *data, u8 *len, u8 *type);
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void amp_read_loc_info(struct hci_dev *hdev, struct amp_mgr *mgr);
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void amp_read_loc_assoc_frag(struct hci_dev *hdev, u8 phy_handle);
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void amp_read_loc_assoc(struct hci_dev *hdev, struct amp_mgr *mgr);
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#endif /* __AMP_H */
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