diff options
Diffstat (limited to 'src/rsn_supp/wpa_i.h')
| -rw-r--r-- | src/rsn_supp/wpa_i.h | 86 |
1 files changed, 72 insertions, 14 deletions
diff --git a/src/rsn_supp/wpa_i.h b/src/rsn_supp/wpa_i.h index 618c09028a450..9f9e641c38771 100644 --- a/src/rsn_supp/wpa_i.h +++ b/src/rsn_supp/wpa_i.h @@ -2,14 +2,8 @@ * Internal WPA/RSN supplicant state machine definitions * Copyright (c) 2004-2010, Jouni Malinen <j@w1.fi> * - * This program is free software; you can redistribute it and/or modify - * it under the terms of the GNU General Public License version 2 as - * published by the Free Software Foundation. - * - * Alternatively, this software may be distributed under the terms of BSD - * license. - * - * See README and COPYING for more details. + * This software may be distributed under the terms of the BSD license. + * See README for more details. */ #ifndef WPA_I_H @@ -18,6 +12,7 @@ #include "utils/list.h" struct wpa_peerkey; +struct wpa_tdls_peer; struct wpa_eapol_key; /** @@ -43,6 +38,7 @@ struct wpa_sm { struct l2_packet_data *l2_preauth; struct l2_packet_data *l2_preauth_br; + struct l2_packet_data *l2_tdls; u8 preauth_bssid[ETH_ALEN]; /* current RSN pre-auth peer or * 00:00:00:00:00:00 if no pre-auth is * in progress */ @@ -92,6 +88,20 @@ struct wpa_sm { #ifdef CONFIG_PEERKEY struct wpa_peerkey *peerkey; #endif /* CONFIG_PEERKEY */ +#ifdef CONFIG_TDLS + struct wpa_tdls_peer *tdls; + int tdls_prohibited; + int tdls_disabled; + + /* The driver supports TDLS */ + int tdls_supported; + + /* + * The driver requires explicit discovery/setup/teardown frames sent + * to it via tdls_mgmt. + */ + int tdls_external_setup; +#endif /* CONFIG_TDLS */ #ifdef CONFIG_IEEE80211R u8 xxkey[PMK_LEN]; /* PSK or the second 256 bits of MSK */ @@ -133,12 +143,6 @@ static inline void wpa_sm_deauthenticate(struct wpa_sm *sm, int reason_code) sm->ctx->deauthenticate(sm->ctx->ctx, reason_code); } -static inline void wpa_sm_disassociate(struct wpa_sm *sm, int reason_code) -{ - WPA_ASSERT(sm->ctx->disassociate); - sm->ctx->disassociate(sm->ctx->ctx, reason_code); -} - static inline int wpa_sm_set_key(struct wpa_sm *sm, enum wpa_alg alg, const u8 *addr, int key_idx, int set_tx, const u8 *seq, size_t seq_len, @@ -237,6 +241,57 @@ static inline int wpa_sm_mark_authenticated(struct wpa_sm *sm, return -1; } +static inline void wpa_sm_set_rekey_offload(struct wpa_sm *sm) +{ + if (!sm->ctx->set_rekey_offload) + return; + sm->ctx->set_rekey_offload(sm->ctx->ctx, sm->ptk.kek, + sm->ptk.kck, sm->rx_replay_counter); +} + +#ifdef CONFIG_TDLS +static inline int wpa_sm_tdls_get_capa(struct wpa_sm *sm, + int *tdls_supported, + int *tdls_ext_setup) +{ + if (sm->ctx->tdls_get_capa) + return sm->ctx->tdls_get_capa(sm->ctx->ctx, tdls_supported, + tdls_ext_setup); + return -1; +} + +static inline int wpa_sm_send_tdls_mgmt(struct wpa_sm *sm, const u8 *dst, + u8 action_code, u8 dialog_token, + u16 status_code, const u8 *buf, + size_t len) +{ + if (sm->ctx->send_tdls_mgmt) + return sm->ctx->send_tdls_mgmt(sm->ctx->ctx, dst, action_code, + dialog_token, status_code, + buf, len); + return -1; +} + +static inline int wpa_sm_tdls_oper(struct wpa_sm *sm, int oper, + const u8 *peer) +{ + if (sm->ctx->tdls_oper) + return sm->ctx->tdls_oper(sm->ctx->ctx, oper, peer); + return -1; +} + +static inline int +wpa_sm_tdls_peer_addset(struct wpa_sm *sm, const u8 *addr, int add, + u16 capability, const u8 *supp_rates, + size_t supp_rates_len) +{ + if (sm->ctx->tdls_peer_addset) + return sm->ctx->tdls_peer_addset(sm->ctx->ctx, addr, add, + capability, supp_rates, + supp_rates_len); + return -1; +} +#endif /* CONFIG_TDLS */ void wpa_eapol_key_send(struct wpa_sm *sm, const u8 *kck, int ver, const u8 *dest, u16 proto, @@ -256,4 +311,7 @@ int wpa_derive_ptk_ft(struct wpa_sm *sm, const unsigned char *src_addr, const struct wpa_eapol_key *key, struct wpa_ptk *ptk, size_t ptk_len); +void wpa_tdls_assoc(struct wpa_sm *sm); +void wpa_tdls_disassoc(struct wpa_sm *sm); + #endif /* WPA_I_H */ |