47 lines
1.6 KiB
C
47 lines
1.6 KiB
C
/*
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* WPA Supplicant - Mesh RSN routines
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* Copyright (c) 2013-2014, cozybit, Inc. All rights reserved.
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*
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* This software may be distributed under the terms of the BSD license.
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* See README for more details.
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*/
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#ifndef MESH_RSN_H
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#define MESH_RSN_H
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struct mesh_rsn
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{
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struct wpa_supplicant *wpa_s;
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struct wpa_authenticator *auth;
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unsigned int pairwise_cipher;
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unsigned int group_cipher;
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u8 mgtk[WPA_TK_MAX_LEN];
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size_t mgtk_len;
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u8 mgtk_key_id;
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unsigned int mgmt_group_cipher;
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u8 igtk_key_id;
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u8 igtk[WPA_TK_MAX_LEN];
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size_t igtk_len;
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#ifdef CONFIG_SAE
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struct wpabuf *sae_token;
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int sae_group_index;
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#endif /* CONFIG_SAE */
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};
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struct mesh_rsn *mesh_rsn_auth_init(struct wpa_supplicant *wpa_s, struct mesh_conf *conf);
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int mesh_rsn_auth_sae_sta(struct wpa_supplicant *wpa_s, struct sta_info *sta);
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int mesh_rsn_derive_mtk(struct wpa_supplicant *wpa_s, struct sta_info *sta);
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void mesh_rsn_get_pmkid(struct mesh_rsn *rsn, struct sta_info *sta, u8 *pmkid);
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void mesh_rsn_init_ampe_sta(struct wpa_supplicant *wpa_s, struct sta_info *sta);
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int mesh_rsn_protect_frame(struct mesh_rsn *rsn, struct sta_info *sta, const u8 *cat, struct wpabuf *buf);
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int mesh_rsn_process_ampe(struct wpa_supplicant *wpa_s,
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struct sta_info *sta,
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struct ieee802_11_elems *elems,
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const u8 *cat,
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const u8 *chosen_pmk,
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const u8 *start,
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size_t elems_len);
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void mesh_auth_timer(void *eloop_ctx, void *user_data);
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#endif /* MESH_RSN_H */
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