Annotation of sys/net80211/ieee80211_proto.h, Revision 1.1
1.1 ! nbrk 1: /* $OpenBSD: ieee80211_proto.h,v 1.26 2007/08/03 16:51:06 damien Exp $ */
! 2: /* $NetBSD: ieee80211_proto.h,v 1.3 2003/10/13 04:23:56 dyoung Exp $ */
! 3:
! 4: /*-
! 5: * Copyright (c) 2001 Atsushi Onoe
! 6: * Copyright (c) 2002, 2003 Sam Leffler, Errno Consulting
! 7: * All rights reserved.
! 8: *
! 9: * Redistribution and use in source and binary forms, with or without
! 10: * modification, are permitted provided that the following conditions
! 11: * are met:
! 12: * 1. Redistributions of source code must retain the above copyright
! 13: * notice, this list of conditions and the following disclaimer.
! 14: * 2. Redistributions in binary form must reproduce the above copyright
! 15: * notice, this list of conditions and the following disclaimer in the
! 16: * documentation and/or other materials provided with the distribution.
! 17: * 3. The name of the author may not be used to endorse or promote products
! 18: * derived from this software without specific prior written permission.
! 19: *
! 20: * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
! 21: * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
! 22: * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
! 23: * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
! 24: * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
! 25: * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
! 26: * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
! 27: * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
! 28: * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
! 29: * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
! 30: *
! 31: * $FreeBSD: src/sys/net80211/ieee80211_proto.h,v 1.4 2003/08/19 22:17:03 sam Exp $
! 32: */
! 33: #ifndef _NET80211_IEEE80211_PROTO_H_
! 34: #define _NET80211_IEEE80211_PROTO_H_
! 35:
! 36: /*
! 37: * 802.11 protocol implementation definitions.
! 38: */
! 39:
! 40: enum ieee80211_state {
! 41: IEEE80211_S_INIT = 0, /* default state */
! 42: IEEE80211_S_SCAN = 1, /* scanning */
! 43: IEEE80211_S_AUTH = 2, /* try to authenticate */
! 44: IEEE80211_S_ASSOC = 3, /* try to assoc */
! 45: IEEE80211_S_RUN = 4 /* associated */
! 46: };
! 47: #define IEEE80211_S_MAX (IEEE80211_S_RUN+1)
! 48:
! 49: #define IEEE80211_SEND_MGMT(_ic,_ni,_type,_arg) \
! 50: ((*(_ic)->ic_send_mgmt)(_ic, _ni, _type, _arg))
! 51:
! 52: extern const char * const ieee80211_mgt_subtype_name[];
! 53: extern const char * const ieee80211_state_name[IEEE80211_S_MAX];
! 54: extern const char * const ieee80211_phymode_name[];
! 55:
! 56: extern void ieee80211_proto_attach(struct ifnet *);
! 57: extern void ieee80211_proto_detach(struct ifnet *);
! 58:
! 59: struct ieee80211_node;
! 60: extern void ieee80211_input(struct ifnet *, struct mbuf *,
! 61: struct ieee80211_node *, int, u_int32_t);
! 62: extern int ieee80211_output(struct ifnet *, struct mbuf *, struct sockaddr *,
! 63: struct rtentry *);
! 64: extern void ieee80211_recv_mgmt(struct ieee80211com *, struct mbuf *,
! 65: struct ieee80211_node *, int, int, u_int32_t);
! 66: extern int ieee80211_send_mgmt(struct ieee80211com *, struct ieee80211_node *,
! 67: int, int);
! 68: extern void ieee80211_recv_eapol(struct ieee80211com *, struct mbuf *,
! 69: struct ieee80211_node *);
! 70: extern struct mbuf *ieee80211_encap(struct ifnet *, struct mbuf *,
! 71: struct ieee80211_node **);
! 72: extern struct mbuf *ieee80211_get_rts(struct ieee80211com *,
! 73: const struct ieee80211_frame *, u_int16_t);
! 74: extern struct mbuf *ieee80211_get_cts_to_self(struct ieee80211com *,
! 75: u_int16_t);
! 76: extern struct mbuf *ieee80211_beacon_alloc(struct ieee80211com *,
! 77: struct ieee80211_node *);
! 78: extern int ieee80211_send_4way_msg1(struct ieee80211com *,
! 79: struct ieee80211_node *);
! 80: extern int ieee80211_send_4way_msg2(struct ieee80211com *,
! 81: struct ieee80211_node *, const u_int8_t *);
! 82: extern int ieee80211_send_4way_msg3(struct ieee80211com *,
! 83: struct ieee80211_node *);
! 84: extern int ieee80211_send_4way_msg4(struct ieee80211com *,
! 85: struct ieee80211_node *);
! 86: extern int ieee80211_send_group_msg1(struct ieee80211com *,
! 87: struct ieee80211_node *);
! 88: extern int ieee80211_send_group_msg2(struct ieee80211com *,
! 89: struct ieee80211_node *, const struct ieee80211_key *);
! 90: extern int ieee80211_send_eapol_key_req(struct ieee80211com *,
! 91: struct ieee80211_node *, u_int16_t, u_int64_t);
! 92: extern void ieee80211_pwrsave(struct ieee80211com *, struct ieee80211_node *,
! 93: struct mbuf *);
! 94: extern struct mbuf *ieee80211_decap(struct ifnet *, struct mbuf *, int);
! 95: #define ieee80211_new_state(_ic, _nstate, _arg) \
! 96: (((_ic)->ic_newstate)((_ic), (_nstate), (_arg)))
! 97: extern u_int8_t *ieee80211_add_capinfo(u_int8_t *, struct ieee80211com *,
! 98: const struct ieee80211_node *);
! 99: extern u_int8_t *ieee80211_add_ssid(u_int8_t *, const u_int8_t *, u_int);
! 100: extern u_int8_t *ieee80211_add_rates(u_int8_t *,
! 101: const struct ieee80211_rateset *);
! 102: extern u_int8_t *ieee80211_add_fh_params(u_int8_t *, struct ieee80211com *,
! 103: const struct ieee80211_node *);
! 104: extern u_int8_t *ieee80211_add_ds_params(u_int8_t *, struct ieee80211com *,
! 105: const struct ieee80211_node *);
! 106: extern u_int8_t *ieee80211_add_tim(u_int8_t *, struct ieee80211com *);
! 107: extern u_int8_t *ieee80211_add_ibss_params(u_int8_t *,
! 108: const struct ieee80211_node *);
! 109: extern u_int8_t *ieee80211_add_edca_params(u_int8_t *, struct ieee80211com *);
! 110: extern u_int8_t *ieee80211_add_erp(u_int8_t *, struct ieee80211com *);
! 111: extern u_int8_t *ieee80211_add_qos_capability(u_int8_t *,
! 112: struct ieee80211com *);
! 113: extern u_int8_t *ieee80211_add_rsn(u_int8_t *, struct ieee80211com *,
! 114: const struct ieee80211_node *);
! 115: extern u_int8_t *ieee80211_add_wpa1(u_int8_t *, struct ieee80211com *,
! 116: const struct ieee80211_node *);
! 117: extern u_int8_t *ieee80211_add_xrates(u_int8_t *,
! 118: const struct ieee80211_rateset *);
! 119: extern void ieee80211_print_essid(const u_int8_t *, int);
! 120: extern void ieee80211_dump_pkt(const u_int8_t *, int, int, int);
! 121: extern int ieee80211_ibss_merge(struct ieee80211com *,
! 122: struct ieee80211_node *, u_int64_t);
! 123: extern void ieee80211_reset_erp(struct ieee80211com *);
! 124: extern void ieee80211_set_shortslottime(struct ieee80211com *, int);
! 125: extern void ieee80211_eapol_key_mic(struct ieee80211_eapol_key *,
! 126: const u_int8_t *);
! 127: extern int ieee80211_eapol_key_check_mic(struct ieee80211_eapol_key *,
! 128: const u_int8_t *);
! 129: extern void ieee80211_eapol_key_encrypt(struct ieee80211com *,
! 130: struct ieee80211_eapol_key *, const u_int8_t *);
! 131: extern int ieee80211_eapol_key_decrypt(struct ieee80211_eapol_key *,
! 132: const u_int8_t *);
! 133:
! 134: #endif /* _NET80211_IEEE80211_PROTO_H_ */
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