ifieee80211.c revision 195908
177218Sphk/* 277218Sphk * Copyright 2001 The Aerospace Corporation. All rights reserved. 377218Sphk * 477218Sphk * Redistribution and use in source and binary forms, with or without 577218Sphk * modification, are permitted provided that the following conditions 677218Sphk * are met: 777218Sphk * 1. Redistributions of source code must retain the above copyright 877218Sphk * notice, this list of conditions and the following disclaimer. 977218Sphk * 2. Redistributions in binary form must reproduce the above copyright 1077218Sphk * notice, this list of conditions and the following disclaimer in the 1177218Sphk * documentation and/or other materials provided with the distribution. 1291454Sbrooks * 3. The name of The Aerospace Corporation may not be used to endorse or 1391454Sbrooks * promote products derived from this software. 1477218Sphk * 1577218Sphk * THIS SOFTWARE IS PROVIDED BY THE AEROSPACE CORPORATION ``AS IS'' AND 1677218Sphk * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 1777218Sphk * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 1877218Sphk * ARE DISCLAIMED. IN NO EVENT SHALL THE AEROSPACE CORPORATION BE LIABLE 1977218Sphk * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 2077218Sphk * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 2177218Sphk * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 2277218Sphk * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 2377218Sphk * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 2477218Sphk * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 2577218Sphk * SUCH DAMAGE. 2677218Sphk * 2777218Sphk * $FreeBSD: head/sbin/ifconfig/ifieee80211.c 195908 2009-07-27 14:22:09Z rpaulo $ 2877218Sphk */ 2977218Sphk 3077218Sphk/*- 3177218Sphk * Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc. 3277218Sphk * All rights reserved. 3377218Sphk * 3477218Sphk * This code is derived from software contributed to The NetBSD Foundation 3577218Sphk * by Jason R. Thorpe of the Numerical Aerospace Simulation Facility, 3677218Sphk * NASA Ames Research Center. 3777218Sphk * 3877218Sphk * Redistribution and use in source and binary forms, with or without 3977218Sphk * modification, are permitted provided that the following conditions 4077218Sphk * are met: 4177218Sphk * 1. Redistributions of source code must retain the above copyright 4277218Sphk * notice, this list of conditions and the following disclaimer. 4377218Sphk * 2. Redistributions in binary form must reproduce the above copyright 4477218Sphk * notice, this list of conditions and the following disclaimer in the 4577218Sphk * documentation and/or other materials provided with the distribution. 4677218Sphk * 3. All advertising materials mentioning features or use of this software 4777218Sphk * must display the following acknowledgement: 4877218Sphk * This product includes software developed by the NetBSD 4977218Sphk * Foundation, Inc. and its contributors. 5077218Sphk * 4. Neither the name of The NetBSD Foundation nor the names of its 5177218Sphk * contributors may be used to endorse or promote products derived 5277218Sphk * from this software without specific prior written permission. 5377218Sphk * 5477218Sphk * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS 5577218Sphk * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 5677218Sphk * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 5777218Sphk * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 5877218Sphk * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 5977218Sphk * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 6077218Sphk * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 6177218Sphk * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 6277218Sphk * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 6377218Sphk * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 6477218Sphk * POSSIBILITY OF SUCH DAMAGE. 6577218Sphk */ 6677218Sphk 6777218Sphk#include <sys/param.h> 6877218Sphk#include <sys/ioctl.h> 6977218Sphk#include <sys/socket.h> 7077218Sphk#include <sys/sysctl.h> 7177218Sphk#include <sys/time.h> 7277218Sphk 7377218Sphk#include <net/ethernet.h> 7477218Sphk#include <net/if.h> 7577218Sphk#include <net/if_dl.h> 7677218Sphk#include <net/if_types.h> 77138593Ssam#include <net/if_media.h> 7877218Sphk#include <net/route.h> 79138593Ssam 80116957Ssam#include <net80211/ieee80211_ioctl.h> 81190456Ssam#include <net80211/ieee80211_freebsd.h> 82190456Ssam#include <net80211/ieee80211_superg.h> 83190456Ssam#include <net80211/ieee80211_tdma.h> 84195618Srpaulo#include <net80211/ieee80211_mesh.h> 8577218Sphk 86187801Ssam#include <assert.h> 8777218Sphk#include <ctype.h> 8877218Sphk#include <err.h> 8977218Sphk#include <errno.h> 9077218Sphk#include <fcntl.h> 91146873Sjhb#include <inttypes.h> 9277218Sphk#include <stdio.h> 9377218Sphk#include <stdlib.h> 9477218Sphk#include <string.h> 9577218Sphk#include <unistd.h> 96155931Ssam#include <stdarg.h> 97173275Ssam#include <stddef.h> /* NB: for offsetof */ 9877218Sphk 9977218Sphk#include "ifconfig.h" 100178354Ssam#include "regdomain.h" 10177218Sphk 102178354Ssam#ifndef IEEE80211_FIXED_RATE_NONE 103178354Ssam#define IEEE80211_FIXED_RATE_NONE 0xff 104178354Ssam#endif 105178354Ssam 106178354Ssam/* XXX need these publicly defined or similar */ 107178354Ssam#ifndef IEEE80211_NODE_AUTH 108194136Ssam#define IEEE80211_NODE_AUTH 0x000001 /* authorized for data */ 109194136Ssam#define IEEE80211_NODE_QOS 0x000002 /* QoS enabled */ 110194136Ssam#define IEEE80211_NODE_ERP 0x000004 /* ERP enabled */ 111194136Ssam#define IEEE80211_NODE_PWR_MGT 0x000010 /* power save mode enabled */ 112194136Ssam#define IEEE80211_NODE_AREF 0x000020 /* authentication ref held */ 113194136Ssam#define IEEE80211_NODE_HT 0x000040 /* HT enabled */ 114194136Ssam#define IEEE80211_NODE_HTCOMPAT 0x000080 /* HT setup w/ vendor OUI's */ 115194136Ssam#define IEEE80211_NODE_WPS 0x000100 /* WPS association */ 116194136Ssam#define IEEE80211_NODE_TSN 0x000200 /* TSN association */ 117194136Ssam#define IEEE80211_NODE_AMPDU_RX 0x000400 /* AMPDU rx enabled */ 118194136Ssam#define IEEE80211_NODE_AMPDU_TX 0x000800 /* AMPDU tx enabled */ 119194136Ssam#define IEEE80211_NODE_MIMO_PS 0x001000 /* MIMO power save enabled */ 120194136Ssam#define IEEE80211_NODE_MIMO_RTS 0x002000 /* send RTS in MIMO PS */ 121194136Ssam#define IEEE80211_NODE_RIFS 0x004000 /* RIFS enabled */ 122194136Ssam#define IEEE80211_NODE_SGI20 0x008000 /* Short GI in HT20 enabled */ 123194136Ssam#define IEEE80211_NODE_SGI40 0x010000 /* Short GI in HT40 enabled */ 124194136Ssam#define IEEE80211_NODE_ASSOCID 0x020000 /* xmit requires associd */ 125194136Ssam#define IEEE80211_NODE_AMSDU_RX 0x040000 /* AMSDU rx enabled */ 126194136Ssam#define IEEE80211_NODE_AMSDU_TX 0x080000 /* AMSDU tx enabled */ 127178354Ssam#endif 128178354Ssam 129187801Ssam#define MAXCHAN 1536 /* max 1.5K channels */ 130187801Ssam 131173275Ssam#define MAXCOL 78 132173275Ssamstatic int col; 133173275Ssamstatic char spacer; 134173275Ssam 135173275Ssamstatic void LINE_INIT(char c); 136173275Ssamstatic void LINE_BREAK(void); 137173275Ssamstatic void LINE_CHECK(const char *fmt, ...); 138173275Ssam 139188784Ssamstatic const char *modename[IEEE80211_MODE_MAX] = { 140188784Ssam [IEEE80211_MODE_AUTO] = "auto", 141188784Ssam [IEEE80211_MODE_11A] = "11a", 142188784Ssam [IEEE80211_MODE_11B] = "11b", 143188784Ssam [IEEE80211_MODE_11G] = "11g", 144188784Ssam [IEEE80211_MODE_FH] = "fh", 145188784Ssam [IEEE80211_MODE_TURBO_A] = "turboA", 146188784Ssam [IEEE80211_MODE_TURBO_G] = "turboG", 147188784Ssam [IEEE80211_MODE_STURBO_A] = "sturbo", 148188784Ssam [IEEE80211_MODE_11NA] = "11na", 149188784Ssam [IEEE80211_MODE_11NG] = "11ng", 150188784Ssam [IEEE80211_MODE_HALF] = "half", 151188784Ssam [IEEE80211_MODE_QUARTER] = "quarter" 152173275Ssam}; 153173275Ssam 154178354Ssamstatic void set80211(int s, int type, int val, int len, void *data); 155173275Ssamstatic int get80211(int s, int type, void *data, int len); 156173275Ssamstatic int get80211len(int s, int type, void *data, int len, int *plen); 157173275Ssamstatic int get80211val(int s, int type, int *val); 15877218Sphkstatic const char *get_string(const char *val, const char *sep, 15977218Sphk u_int8_t *buf, int *lenp); 16077218Sphkstatic void print_string(const u_int8_t *buf, int len); 161178354Ssamstatic void print_regdomain(const struct ieee80211_regdomain *, int); 162178354Ssamstatic void print_channels(int, const struct ieee80211req_chaninfo *, 163178354Ssam int allchans, int verbose); 164178354Ssamstatic void regdomain_makechannels(struct ieee80211_regdomain_req *, 165178354Ssam const struct ieee80211_devcaps_req *); 166195618Srpaulostatic const char *mesh_linkstate_string(uint8_t state); 16777218Sphk 168187801Ssamstatic struct ieee80211req_chaninfo *chaninfo; 169178354Ssamstatic struct ieee80211_regdomain regdomain; 170178354Ssamstatic int gotregdomain = 0; 171178354Ssamstatic struct ieee80211_roamparams_req roamparams; 172178354Ssamstatic int gotroam = 0; 173178354Ssamstatic struct ieee80211_txparams_req txparams; 174178354Ssamstatic int gottxparams = 0; 175173275Ssamstatic struct ieee80211_channel curchan; 176173275Ssamstatic int gotcurchan = 0; 177178354Ssamstatic struct ifmediareq *ifmr; 178173275Ssamstatic int htconf = 0; 179173275Ssamstatic int gothtconf = 0; 180170531Ssam 181173275Ssamstatic void 182173275Ssamgethtconf(int s) 183173275Ssam{ 184173275Ssam if (gothtconf) 185173275Ssam return; 186173275Ssam if (get80211val(s, IEEE80211_IOC_HTCONF, &htconf) < 0) 187173275Ssam warn("unable to get HT configuration information"); 188173275Ssam gothtconf = 1; 189173275Ssam} 190173275Ssam 191170531Ssam/* 192170531Ssam * Collect channel info from the kernel. We use this (mostly) 193170531Ssam * to handle mapping between frequency and IEEE channel number. 194170531Ssam */ 195170531Ssamstatic void 196170531Ssamgetchaninfo(int s) 197170531Ssam{ 198187801Ssam if (chaninfo != NULL) 199170531Ssam return; 200187801Ssam chaninfo = malloc(IEEE80211_CHANINFO_SIZE(MAXCHAN)); 201187801Ssam if (chaninfo == NULL) 202187801Ssam errx(1, "no space for channel list"); 203187801Ssam if (get80211(s, IEEE80211_IOC_CHANINFO, chaninfo, 204187801Ssam IEEE80211_CHANINFO_SIZE(MAXCHAN)) < 0) 205187801Ssam err(1, "unable to get channel information"); 206170531Ssam ifmr = ifmedia_getstate(s); 207173275Ssam gethtconf(s); 208170531Ssam} 209170531Ssam 210178354Ssamstatic struct regdata * 211178354Ssamgetregdata(void) 212178354Ssam{ 213178354Ssam static struct regdata *rdp = NULL; 214178354Ssam if (rdp == NULL) { 215178354Ssam rdp = lib80211_alloc_regdata(); 216178354Ssam if (rdp == NULL) 217181198Ssam errx(-1, "missing or corrupted regdomain database"); 218178354Ssam } 219178354Ssam return rdp; 220178354Ssam} 221178354Ssam 222170531Ssam/* 223170531Ssam * Given the channel at index i with attributes from, 224170531Ssam * check if there is a channel with attributes to in 225170531Ssam * the channel table. With suitable attributes this 226170531Ssam * allows the caller to look for promotion; e.g. from 227170531Ssam * 11b > 11g. 228170531Ssam */ 229138593Ssamstatic int 230170531Ssamcanpromote(int i, int from, int to) 231170531Ssam{ 232187801Ssam const struct ieee80211_channel *fc = &chaninfo->ic_chans[i]; 233170531Ssam int j; 234170531Ssam 235170531Ssam if ((fc->ic_flags & from) != from) 236170531Ssam return i; 237170531Ssam /* NB: quick check exploiting ordering of chans w/ same frequency */ 238187801Ssam if (i+1 < chaninfo->ic_nchans && 239187801Ssam chaninfo->ic_chans[i+1].ic_freq == fc->ic_freq && 240187801Ssam (chaninfo->ic_chans[i+1].ic_flags & to) == to) 241170531Ssam return i+1; 242170531Ssam /* brute force search in case channel list is not ordered */ 243187801Ssam for (j = 0; j < chaninfo->ic_nchans; j++) { 244187801Ssam const struct ieee80211_channel *tc = &chaninfo->ic_chans[j]; 245170531Ssam if (j != i && 246170531Ssam tc->ic_freq == fc->ic_freq && (tc->ic_flags & to) == to) 247170531Ssam return j; 248170531Ssam } 249170531Ssam return i; 250170531Ssam} 251170531Ssam 252170531Ssam/* 253170531Ssam * Handle channel promotion. When a channel is specified with 254170531Ssam * only a frequency we want to promote it to the ``best'' channel 255170531Ssam * available. The channel list has separate entries for 11b, 11g, 256170531Ssam * 11a, and 11n[ga] channels so specifying a frequency w/o any 257170531Ssam * attributes requires we upgrade, e.g. from 11b -> 11g. This 258170531Ssam * gets complicated when the channel is specified on the same 259170531Ssam * command line with a media request that constrains the available 260170531Ssam * channe list (e.g. mode 11a); we want to honor that to avoid 261170531Ssam * confusing behaviour. 262170531Ssam */ 263170531Ssamstatic int 264170531Ssampromote(int i) 265170531Ssam{ 266170531Ssam /* 267170531Ssam * Query the current mode of the interface in case it's 268170531Ssam * constrained (e.g. to 11a). We must do this carefully 269170531Ssam * as there may be a pending ifmedia request in which case 270170531Ssam * asking the kernel will give us the wrong answer. This 271170531Ssam * is an unfortunate side-effect of the way ifconfig is 272170531Ssam * structure for modularity (yech). 273170531Ssam * 274170531Ssam * NB: ifmr is actually setup in getchaninfo (above); we 275170531Ssam * assume it's called coincident with to this call so 276170531Ssam * we have a ``current setting''; otherwise we must pass 277170531Ssam * the socket descriptor down to here so we can make 278170531Ssam * the ifmedia_getstate call ourselves. 279170531Ssam */ 280170531Ssam int chanmode = ifmr != NULL ? IFM_MODE(ifmr->ifm_current) : IFM_AUTO; 281170531Ssam 282170531Ssam /* when ambiguous promote to ``best'' */ 283170531Ssam /* NB: we abitrarily pick HT40+ over HT40- */ 284170531Ssam if (chanmode != IFM_IEEE80211_11B) 285170531Ssam i = canpromote(i, IEEE80211_CHAN_B, IEEE80211_CHAN_G); 286173275Ssam if (chanmode != IFM_IEEE80211_11G && (htconf & 1)) { 287170531Ssam i = canpromote(i, IEEE80211_CHAN_G, 288170531Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT20); 289173275Ssam if (htconf & 2) { 290173275Ssam i = canpromote(i, IEEE80211_CHAN_G, 291173275Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40D); 292173275Ssam i = canpromote(i, IEEE80211_CHAN_G, 293173275Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40U); 294173275Ssam } 295170531Ssam } 296173275Ssam if (chanmode != IFM_IEEE80211_11A && (htconf & 1)) { 297170531Ssam i = canpromote(i, IEEE80211_CHAN_A, 298170531Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT20); 299173275Ssam if (htconf & 2) { 300173275Ssam i = canpromote(i, IEEE80211_CHAN_A, 301173275Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40D); 302173275Ssam i = canpromote(i, IEEE80211_CHAN_A, 303173275Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40U); 304173275Ssam } 305170531Ssam } 306170531Ssam return i; 307170531Ssam} 308170531Ssam 309170531Ssamstatic void 310170531Ssammapfreq(struct ieee80211_channel *chan, int freq, int flags) 311170531Ssam{ 312170531Ssam int i; 313170531Ssam 314187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 315187801Ssam const struct ieee80211_channel *c = &chaninfo->ic_chans[i]; 316170531Ssam 317170531Ssam if (c->ic_freq == freq && (c->ic_flags & flags) == flags) { 318170531Ssam if (flags == 0) { 319170531Ssam /* when ambiguous promote to ``best'' */ 320187801Ssam c = &chaninfo->ic_chans[promote(i)]; 321170531Ssam } 322170531Ssam *chan = *c; 323170531Ssam return; 324170531Ssam } 325170531Ssam } 326170531Ssam errx(1, "unknown/undefined frequency %u/0x%x", freq, flags); 327170531Ssam} 328170531Ssam 329170531Ssamstatic void 330170531Ssammapchan(struct ieee80211_channel *chan, int ieee, int flags) 331170531Ssam{ 332170531Ssam int i; 333170531Ssam 334187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 335187801Ssam const struct ieee80211_channel *c = &chaninfo->ic_chans[i]; 336170531Ssam 337170531Ssam if (c->ic_ieee == ieee && (c->ic_flags & flags) == flags) { 338170531Ssam if (flags == 0) { 339170531Ssam /* when ambiguous promote to ``best'' */ 340187801Ssam c = &chaninfo->ic_chans[promote(i)]; 341170531Ssam } 342170531Ssam *chan = *c; 343170531Ssam return; 344170531Ssam } 345170531Ssam } 346173275Ssam errx(1, "unknown/undefined channel number %d flags 0x%x", ieee, flags); 347170531Ssam} 348170531Ssam 349173275Ssamstatic const struct ieee80211_channel * 350173275Ssamgetcurchan(int s) 351173275Ssam{ 352173275Ssam if (gotcurchan) 353173275Ssam return &curchan; 354173275Ssam if (get80211(s, IEEE80211_IOC_CURCHAN, &curchan, sizeof(curchan)) < 0) { 355173275Ssam int val; 356173275Ssam /* fall back to legacy ioctl */ 357173275Ssam if (get80211val(s, IEEE80211_IOC_CHANNEL, &val) < 0) 358187801Ssam err(-1, "cannot figure out current channel"); 359173275Ssam getchaninfo(s); 360173275Ssam mapchan(&curchan, val, 0); 361173275Ssam } 362173275Ssam gotcurchan = 1; 363173275Ssam return &curchan; 364173275Ssam} 365173275Ssam 366178354Ssamstatic enum ieee80211_phymode 367178354Ssamchan2mode(const struct ieee80211_channel *c) 368178354Ssam{ 369178354Ssam if (IEEE80211_IS_CHAN_HTA(c)) 370178354Ssam return IEEE80211_MODE_11NA; 371178354Ssam if (IEEE80211_IS_CHAN_HTG(c)) 372178354Ssam return IEEE80211_MODE_11NG; 373178354Ssam if (IEEE80211_IS_CHAN_108A(c)) 374178354Ssam return IEEE80211_MODE_TURBO_A; 375178354Ssam if (IEEE80211_IS_CHAN_108G(c)) 376178354Ssam return IEEE80211_MODE_TURBO_G; 377178354Ssam if (IEEE80211_IS_CHAN_ST(c)) 378178354Ssam return IEEE80211_MODE_STURBO_A; 379178354Ssam if (IEEE80211_IS_CHAN_FHSS(c)) 380178354Ssam return IEEE80211_MODE_FH; 381188784Ssam if (IEEE80211_IS_CHAN_HALF(c)) 382188784Ssam return IEEE80211_MODE_HALF; 383188784Ssam if (IEEE80211_IS_CHAN_QUARTER(c)) 384188784Ssam return IEEE80211_MODE_QUARTER; 385178354Ssam if (IEEE80211_IS_CHAN_A(c)) 386178354Ssam return IEEE80211_MODE_11A; 387178354Ssam if (IEEE80211_IS_CHAN_ANYG(c)) 388178354Ssam return IEEE80211_MODE_11G; 389178354Ssam if (IEEE80211_IS_CHAN_B(c)) 390178354Ssam return IEEE80211_MODE_11B; 391178354Ssam return IEEE80211_MODE_AUTO; 392178354Ssam} 393178354Ssam 394178354Ssamstatic void 395178354Ssamgetroam(int s) 396178354Ssam{ 397178354Ssam if (gotroam) 398178354Ssam return; 399178354Ssam if (get80211(s, IEEE80211_IOC_ROAM, 400178354Ssam &roamparams, sizeof(roamparams)) < 0) 401187801Ssam err(1, "unable to get roaming parameters"); 402178354Ssam gotroam = 1; 403178354Ssam} 404178354Ssam 405178354Ssamstatic void 406178354Ssamsetroam_cb(int s, void *arg) 407178354Ssam{ 408178354Ssam struct ieee80211_roamparams_req *roam = arg; 409178354Ssam set80211(s, IEEE80211_IOC_ROAM, 0, sizeof(*roam), roam); 410178354Ssam} 411178354Ssam 412178354Ssamstatic void 413178354Ssamgettxparams(int s) 414178354Ssam{ 415178354Ssam if (gottxparams) 416178354Ssam return; 417178354Ssam if (get80211(s, IEEE80211_IOC_TXPARAMS, 418178354Ssam &txparams, sizeof(txparams)) < 0) 419187801Ssam err(1, "unable to get transmit parameters"); 420178354Ssam gottxparams = 1; 421178354Ssam} 422178354Ssam 423178354Ssamstatic void 424178354Ssamsettxparams_cb(int s, void *arg) 425178354Ssam{ 426178354Ssam struct ieee80211_txparams_req *txp = arg; 427178354Ssam set80211(s, IEEE80211_IOC_TXPARAMS, 0, sizeof(*txp), txp); 428178354Ssam} 429178354Ssam 430178354Ssamstatic void 431178354Ssamgetregdomain(int s) 432178354Ssam{ 433178354Ssam if (gotregdomain) 434178354Ssam return; 435178354Ssam if (get80211(s, IEEE80211_IOC_REGDOMAIN, 436178354Ssam ®domain, sizeof(regdomain)) < 0) 437187801Ssam err(1, "unable to get regulatory domain info"); 438178354Ssam gotregdomain = 1; 439178354Ssam} 440178354Ssam 441178354Ssamstatic void 442178354Ssamgetdevcaps(int s, struct ieee80211_devcaps_req *dc) 443178354Ssam{ 444187801Ssam if (get80211(s, IEEE80211_IOC_DEVCAPS, dc, 445187801Ssam IEEE80211_DEVCAPS_SPACE(dc)) < 0) 446187801Ssam err(1, "unable to get device capabilities"); 447178354Ssam} 448178354Ssam 449178354Ssamstatic void 450178354Ssamsetregdomain_cb(int s, void *arg) 451178354Ssam{ 452187801Ssam struct ieee80211_regdomain_req *req; 453178354Ssam struct ieee80211_regdomain *rd = arg; 454187801Ssam struct ieee80211_devcaps_req *dc; 455178354Ssam struct regdata *rdp = getregdata(); 456178354Ssam 457186102Ssam if (rd->country != NO_COUNTRY) { 458178354Ssam const struct country *cc; 459178354Ssam /* 460178354Ssam * Check current country seting to make sure it's 461178354Ssam * compatible with the new regdomain. If not, then 462178354Ssam * override it with any default country for this 463178354Ssam * SKU. If we cannot arrange a match, then abort. 464178354Ssam */ 465178354Ssam cc = lib80211_country_findbycc(rdp, rd->country); 466178354Ssam if (cc == NULL) 467178354Ssam errx(1, "unknown ISO country code %d", rd->country); 468178354Ssam if (cc->rd->sku != rd->regdomain) { 469178354Ssam const struct regdomain *rp; 470178354Ssam /* 471178354Ssam * Check if country is incompatible with regdomain. 472178354Ssam * To enable multiple regdomains for a country code 473178354Ssam * we permit a mismatch between the regdomain and 474178354Ssam * the country's associated regdomain when the 475178354Ssam * regdomain is setup w/o a default country. For 476178354Ssam * example, US is bound to the FCC regdomain but 477178354Ssam * we allow US to be combined with FCC3 because FCC3 478178354Ssam * has not default country. This allows bogus 479178354Ssam * combinations like FCC3+DK which are resolved when 480178354Ssam * constructing the channel list by deferring to the 481178354Ssam * regdomain to construct the channel list. 482178354Ssam */ 483178354Ssam rp = lib80211_regdomain_findbysku(rdp, rd->regdomain); 484178354Ssam if (rp == NULL) 485178354Ssam errx(1, "country %s (%s) is not usable with " 486178354Ssam "regdomain %d", cc->isoname, cc->name, 487178354Ssam rd->regdomain); 488186102Ssam else if (rp->cc != NULL && rp->cc != cc) 489178354Ssam errx(1, "country %s (%s) is not usable with " 490178354Ssam "regdomain %s", cc->isoname, cc->name, 491178354Ssam rp->name); 492178354Ssam } 493178354Ssam } 494178354Ssam /* 495178354Ssam * Fetch the device capabilities and calculate the 496178354Ssam * full set of netbands for which we request a new 497178354Ssam * channel list be constructed. Once that's done we 498178354Ssam * push the regdomain info + channel list to the kernel. 499178354Ssam */ 500187801Ssam dc = malloc(IEEE80211_DEVCAPS_SIZE(MAXCHAN)); 501187801Ssam if (dc == NULL) 502187801Ssam errx(1, "no space for device capabilities"); 503187801Ssam dc->dc_chaninfo.ic_nchans = MAXCHAN; 504187801Ssam getdevcaps(s, dc); 505178354Ssam#if 0 506178354Ssam if (verbose) { 507187801Ssam printf("drivercaps: 0x%x\n", dc->dc_drivercaps); 508187801Ssam printf("cryptocaps: 0x%x\n", dc->dc_cryptocaps); 509187801Ssam printf("htcaps : 0x%x\n", dc->dc_htcaps); 510187801Ssam memcpy(chaninfo, &dc->dc_chaninfo, 511187801Ssam IEEE80211_CHANINFO_SPACE(&dc->dc_chaninfo)); 512187801Ssam print_channels(s, &dc->dc_chaninfo, 1/*allchans*/, 1/*verbose*/); 513178354Ssam } 514178354Ssam#endif 515187801Ssam req = malloc(IEEE80211_REGDOMAIN_SIZE(dc->dc_chaninfo.ic_nchans)); 516187801Ssam if (req == NULL) 517187801Ssam errx(1, "no space for regdomain request"); 518187801Ssam req->rd = *rd; 519187801Ssam regdomain_makechannels(req, dc); 520178354Ssam if (verbose) { 521178354Ssam LINE_INIT(':'); 522178354Ssam print_regdomain(rd, 1/*verbose*/); 523178354Ssam LINE_BREAK(); 524187801Ssam /* blech, reallocate channel list for new data */ 525187801Ssam if (chaninfo != NULL) 526187801Ssam free(chaninfo); 527187801Ssam chaninfo = malloc(IEEE80211_CHANINFO_SPACE(&req->chaninfo)); 528187801Ssam if (chaninfo == NULL) 529187801Ssam errx(1, "no space for channel list"); 530187801Ssam memcpy(chaninfo, &req->chaninfo, 531187801Ssam IEEE80211_CHANINFO_SPACE(&req->chaninfo)); 532187801Ssam print_channels(s, &req->chaninfo, 1/*allchans*/, 1/*verbose*/); 533178354Ssam } 534187801Ssam if (req->chaninfo.ic_nchans == 0) 535178354Ssam errx(1, "no channels calculated"); 536187801Ssam set80211(s, IEEE80211_IOC_REGDOMAIN, 0, 537187801Ssam IEEE80211_REGDOMAIN_SPACE(req), req); 538187801Ssam free(req); 539187801Ssam free(dc); 540178354Ssam} 541178354Ssam 542170531Ssamstatic int 543170531Ssamieee80211_mhz2ieee(int freq, int flags) 544170531Ssam{ 545170531Ssam struct ieee80211_channel chan; 546170531Ssam mapfreq(&chan, freq, flags); 547170531Ssam return chan.ic_ieee; 548170531Ssam} 549170531Ssam 550170531Ssamstatic int 551138593Ssamisanyarg(const char *arg) 552138593Ssam{ 553173275Ssam return (strncmp(arg, "-", 1) == 0 || 554173275Ssam strncasecmp(arg, "any", 3) == 0 || strncasecmp(arg, "off", 3) == 0); 555138593Ssam} 556138593Ssam 557138593Ssamstatic void 55877218Sphkset80211ssid(const char *val, int d, int s, const struct afswtch *rafp) 55977218Sphk{ 56077218Sphk int ssid; 56177218Sphk int len; 562151883Sbrooks u_int8_t data[IEEE80211_NWID_LEN]; 56377218Sphk 56477218Sphk ssid = 0; 565121827Sbrooks len = strlen(val); 566178354Ssam if (len > 2 && isdigit((int)val[0]) && val[1] == ':') { 56788748Sambrisko ssid = atoi(val)-1; 56888748Sambrisko val += 2; 56988748Sambrisko } 57077218Sphk 57177218Sphk bzero(data, sizeof(data)); 57277218Sphk len = sizeof(data); 573151883Sbrooks if (get_string(val, NULL, data, &len) == NULL) 574151883Sbrooks exit(1); 57577218Sphk 57677218Sphk set80211(s, IEEE80211_IOC_SSID, ssid, len, data); 57777218Sphk} 57877218Sphk 579138593Ssamstatic void 580195618Srpauloset80211meshid(const char *val, int d, int s, const struct afswtch *rafp) 581195618Srpaulo{ 582195618Srpaulo int len; 583195618Srpaulo u_int8_t data[IEEE80211_NWID_LEN]; 584195618Srpaulo 585195618Srpaulo memset(data, 0, sizeof(data)); 586195618Srpaulo len = sizeof(data); 587195618Srpaulo if (get_string(val, NULL, data, &len) == NULL) 588195618Srpaulo exit(1); 589195618Srpaulo 590195618Srpaulo set80211(s, IEEE80211_IOC_MESH_ID, 0, len, data); 591195618Srpaulo} 592195618Srpaulo 593195618Srpaulostatic void 59477218Sphkset80211stationname(const char *val, int d, int s, const struct afswtch *rafp) 59577218Sphk{ 59677218Sphk int len; 59777218Sphk u_int8_t data[33]; 59877218Sphk 59977218Sphk bzero(data, sizeof(data)); 60077218Sphk len = sizeof(data); 60177218Sphk get_string(val, NULL, data, &len); 60277218Sphk 60377218Sphk set80211(s, IEEE80211_IOC_STATIONNAME, 0, len, data); 60477218Sphk} 60577218Sphk 606138593Ssam/* 607170531Ssam * Parse a channel specification for attributes/flags. 608170531Ssam * The syntax is: 609170531Ssam * freq/xx channel width (5,10,20,40,40+,40-) 610170531Ssam * freq:mode channel mode (a,b,g,h,n,t,s,d) 611170531Ssam * 612170531Ssam * These can be combined in either order; e.g. 2437:ng/40. 613170531Ssam * Modes are case insensitive. 614170531Ssam * 615170531Ssam * The result is not validated here; it's assumed to be 616170531Ssam * checked against the channel table fetched from the kernel. 617170531Ssam */ 618170531Ssamstatic int 619173275Ssamgetchannelflags(const char *val, int freq) 620138593Ssam{ 621170531Ssam#define _CHAN_HT 0x80000000 622170531Ssam const char *cp; 623170531Ssam int flags; 624138593Ssam 625170531Ssam flags = 0; 626166015Ssam 627170531Ssam cp = strchr(val, ':'); 628170531Ssam if (cp != NULL) { 629170531Ssam for (cp++; isalpha((int) *cp); cp++) { 630170531Ssam /* accept mixed case */ 631170531Ssam int c = *cp; 632170531Ssam if (isupper(c)) 633170531Ssam c = tolower(c); 634170531Ssam switch (c) { 635170531Ssam case 'a': /* 802.11a */ 636170531Ssam flags |= IEEE80211_CHAN_A; 637170531Ssam break; 638170531Ssam case 'b': /* 802.11b */ 639170531Ssam flags |= IEEE80211_CHAN_B; 640170531Ssam break; 641170531Ssam case 'g': /* 802.11g */ 642170531Ssam flags |= IEEE80211_CHAN_G; 643170531Ssam break; 644170531Ssam case 'h': /* ht = 802.11n */ 645170531Ssam case 'n': /* 802.11n */ 646170531Ssam flags |= _CHAN_HT; /* NB: private */ 647170531Ssam break; 648170531Ssam case 'd': /* dt = Atheros Dynamic Turbo */ 649170531Ssam flags |= IEEE80211_CHAN_TURBO; 650170531Ssam break; 651170531Ssam case 't': /* ht, dt, st, t */ 652170531Ssam /* dt and unadorned t specify Dynamic Turbo */ 653170531Ssam if ((flags & (IEEE80211_CHAN_STURBO|_CHAN_HT)) == 0) 654170531Ssam flags |= IEEE80211_CHAN_TURBO; 655170531Ssam break; 656170531Ssam case 's': /* st = Atheros Static Turbo */ 657170531Ssam flags |= IEEE80211_CHAN_STURBO; 658170531Ssam break; 659170531Ssam default: 660173275Ssam errx(-1, "%s: Invalid channel attribute %c\n", 661170531Ssam val, *cp); 662170531Ssam } 663170531Ssam } 664170531Ssam } 665170531Ssam cp = strchr(val, '/'); 666170531Ssam if (cp != NULL) { 667170531Ssam char *ep; 668170531Ssam u_long cw = strtoul(cp+1, &ep, 10); 669166015Ssam 670170531Ssam switch (cw) { 671170531Ssam case 5: 672170531Ssam flags |= IEEE80211_CHAN_QUARTER; 673170531Ssam break; 674170531Ssam case 10: 675170531Ssam flags |= IEEE80211_CHAN_HALF; 676170531Ssam break; 677170531Ssam case 20: 678170531Ssam /* NB: this may be removed below */ 679170531Ssam flags |= IEEE80211_CHAN_HT20; 680170531Ssam break; 681170531Ssam case 40: 682170531Ssam if (ep != NULL && *ep == '+') 683170531Ssam flags |= IEEE80211_CHAN_HT40U; 684170531Ssam else if (ep != NULL && *ep == '-') 685170531Ssam flags |= IEEE80211_CHAN_HT40D; 686170531Ssam break; 687170531Ssam default: 688173275Ssam errx(-1, "%s: Invalid channel width\n", val); 689170531Ssam } 690165570Ssam } 691170531Ssam /* 692170531Ssam * Cleanup specifications. 693170531Ssam */ 694170531Ssam if ((flags & _CHAN_HT) == 0) { 695170531Ssam /* 696170531Ssam * If user specified freq/20 or freq/40 quietly remove 697170531Ssam * HT cw attributes depending on channel use. To give 698170531Ssam * an explicit 20/40 width for an HT channel you must 699170531Ssam * indicate it is an HT channel since all HT channels 700170531Ssam * are also usable for legacy operation; e.g. freq:n/40. 701170531Ssam */ 702170531Ssam flags &= ~IEEE80211_CHAN_HT; 703170531Ssam } else { 704170531Ssam /* 705170531Ssam * Remove private indicator that this is an HT channel 706170531Ssam * and if no explicit channel width has been given 707170531Ssam * provide the default settings. 708170531Ssam */ 709170531Ssam flags &= ~_CHAN_HT; 710173275Ssam if ((flags & IEEE80211_CHAN_HT) == 0) { 711173275Ssam struct ieee80211_channel chan; 712173275Ssam /* 713173275Ssam * Consult the channel list to see if we can use 714173275Ssam * HT40+ or HT40- (if both the map routines choose). 715173275Ssam */ 716173275Ssam if (freq > 255) 717173275Ssam mapfreq(&chan, freq, 0); 718173275Ssam else 719173275Ssam mapchan(&chan, freq, 0); 720173275Ssam flags |= (chan.ic_flags & IEEE80211_CHAN_HT); 721173275Ssam } 722170531Ssam } 723170531Ssam return flags; 724170531Ssam#undef _CHAN_HT 725138593Ssam} 726138593Ssam 727138593Ssamstatic void 728186105Ssamgetchannel(int s, struct ieee80211_channel *chan, const char *val) 729186105Ssam{ 730186105Ssam int v, flags; 731186105Ssam char *eptr; 732186105Ssam 733186105Ssam memset(chan, 0, sizeof(*chan)); 734186105Ssam if (isanyarg(val)) { 735186105Ssam chan->ic_freq = IEEE80211_CHAN_ANY; 736186105Ssam return; 737186105Ssam } 738186105Ssam getchaninfo(s); 739186105Ssam errno = 0; 740186105Ssam v = strtol(val, &eptr, 10); 741186105Ssam if (val[0] == '\0' || val == eptr || errno == ERANGE || 742186105Ssam /* channel may be suffixed with nothing, :flag, or /width */ 743186105Ssam (eptr[0] != '\0' && eptr[0] != ':' && eptr[0] != '/')) 744186105Ssam errx(1, "invalid channel specification%s", 745186105Ssam errno == ERANGE ? " (out of range)" : ""); 746186105Ssam flags = getchannelflags(val, v); 747186105Ssam if (v > 255) { /* treat as frequency */ 748186105Ssam mapfreq(chan, v, flags); 749186105Ssam } else { 750186105Ssam mapchan(chan, v, flags); 751186105Ssam } 752186105Ssam} 753186105Ssam 754186105Ssamstatic void 75577218Sphkset80211channel(const char *val, int d, int s, const struct afswtch *rafp) 75677218Sphk{ 757170531Ssam struct ieee80211_channel chan; 758170531Ssam 759186105Ssam getchannel(s, &chan, val); 760170531Ssam set80211(s, IEEE80211_IOC_CURCHAN, 0, sizeof(chan), &chan); 76177218Sphk} 76277218Sphk 763138593Ssamstatic void 764178354Ssamset80211chanswitch(const char *val, int d, int s, const struct afswtch *rafp) 765178354Ssam{ 766178354Ssam struct ieee80211_chanswitch_req csr; 767178354Ssam 768186105Ssam getchannel(s, &csr.csa_chan, val); 769178354Ssam csr.csa_mode = 1; 770178354Ssam csr.csa_count = 5; 771178354Ssam set80211(s, IEEE80211_IOC_CHANSWITCH, 0, sizeof(csr), &csr); 772178354Ssam} 773178354Ssam 774178354Ssamstatic void 77577218Sphkset80211authmode(const char *val, int d, int s, const struct afswtch *rafp) 77677218Sphk{ 77777218Sphk int mode; 77877218Sphk 77991454Sbrooks if (strcasecmp(val, "none") == 0) { 78077218Sphk mode = IEEE80211_AUTH_NONE; 78191454Sbrooks } else if (strcasecmp(val, "open") == 0) { 78277218Sphk mode = IEEE80211_AUTH_OPEN; 78391454Sbrooks } else if (strcasecmp(val, "shared") == 0) { 78477218Sphk mode = IEEE80211_AUTH_SHARED; 785138593Ssam } else if (strcasecmp(val, "8021x") == 0) { 786138593Ssam mode = IEEE80211_AUTH_8021X; 787138593Ssam } else if (strcasecmp(val, "wpa") == 0) { 788138593Ssam mode = IEEE80211_AUTH_WPA; 78977218Sphk } else { 790150708Sru errx(1, "unknown authmode"); 79177218Sphk } 79277218Sphk 79377218Sphk set80211(s, IEEE80211_IOC_AUTHMODE, mode, 0, NULL); 79477218Sphk} 79577218Sphk 796138593Ssamstatic void 79777218Sphkset80211powersavemode(const char *val, int d, int s, const struct afswtch *rafp) 79877218Sphk{ 79977218Sphk int mode; 80077218Sphk 80191454Sbrooks if (strcasecmp(val, "off") == 0) { 80277218Sphk mode = IEEE80211_POWERSAVE_OFF; 80391454Sbrooks } else if (strcasecmp(val, "on") == 0) { 80477218Sphk mode = IEEE80211_POWERSAVE_ON; 80591454Sbrooks } else if (strcasecmp(val, "cam") == 0) { 80677218Sphk mode = IEEE80211_POWERSAVE_CAM; 80791454Sbrooks } else if (strcasecmp(val, "psp") == 0) { 80877218Sphk mode = IEEE80211_POWERSAVE_PSP; 80991454Sbrooks } else if (strcasecmp(val, "psp-cam") == 0) { 81077218Sphk mode = IEEE80211_POWERSAVE_PSP_CAM; 81177218Sphk } else { 812150708Sru errx(1, "unknown powersavemode"); 81377218Sphk } 81477218Sphk 81577218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, mode, 0, NULL); 81677218Sphk} 81777218Sphk 818138593Ssamstatic void 81977218Sphkset80211powersave(const char *val, int d, int s, const struct afswtch *rafp) 82077218Sphk{ 82177218Sphk if (d == 0) 82277218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, IEEE80211_POWERSAVE_OFF, 82377218Sphk 0, NULL); 82477218Sphk else 82577218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, IEEE80211_POWERSAVE_ON, 82677218Sphk 0, NULL); 82777218Sphk} 82877218Sphk 829138593Ssamstatic void 83077218Sphkset80211powersavesleep(const char *val, int d, int s, const struct afswtch *rafp) 83177218Sphk{ 83277218Sphk set80211(s, IEEE80211_IOC_POWERSAVESLEEP, atoi(val), 0, NULL); 83377218Sphk} 83477218Sphk 835138593Ssamstatic void 83677218Sphkset80211wepmode(const char *val, int d, int s, const struct afswtch *rafp) 83777218Sphk{ 83877218Sphk int mode; 83977218Sphk 84091454Sbrooks if (strcasecmp(val, "off") == 0) { 84177218Sphk mode = IEEE80211_WEP_OFF; 84291454Sbrooks } else if (strcasecmp(val, "on") == 0) { 84377218Sphk mode = IEEE80211_WEP_ON; 84491454Sbrooks } else if (strcasecmp(val, "mixed") == 0) { 84577218Sphk mode = IEEE80211_WEP_MIXED; 84677218Sphk } else { 847150708Sru errx(1, "unknown wep mode"); 84877218Sphk } 84977218Sphk 85077218Sphk set80211(s, IEEE80211_IOC_WEP, mode, 0, NULL); 85177218Sphk} 85277218Sphk 853138593Ssamstatic void 85477218Sphkset80211wep(const char *val, int d, int s, const struct afswtch *rafp) 85577218Sphk{ 85677218Sphk set80211(s, IEEE80211_IOC_WEP, d, 0, NULL); 85777218Sphk} 85877218Sphk 859139493Ssamstatic int 860139493Ssamisundefarg(const char *arg) 861139493Ssam{ 862139493Ssam return (strcmp(arg, "-") == 0 || strncasecmp(arg, "undef", 5) == 0); 863139493Ssam} 864139493Ssam 865138593Ssamstatic void 86677218Sphkset80211weptxkey(const char *val, int d, int s, const struct afswtch *rafp) 86777218Sphk{ 868139493Ssam if (isundefarg(val)) 869139493Ssam set80211(s, IEEE80211_IOC_WEPTXKEY, IEEE80211_KEYIX_NONE, 0, NULL); 870139493Ssam else 871139493Ssam set80211(s, IEEE80211_IOC_WEPTXKEY, atoi(val)-1, 0, NULL); 87277218Sphk} 87377218Sphk 874138593Ssamstatic void 87577218Sphkset80211wepkey(const char *val, int d, int s, const struct afswtch *rafp) 87677218Sphk{ 87777218Sphk int key = 0; 87877218Sphk int len; 879120178Ssam u_int8_t data[IEEE80211_KEYBUF_SIZE]; 88077218Sphk 881178354Ssam if (isdigit((int)val[0]) && val[1] == ':') { 88277218Sphk key = atoi(val)-1; 88377218Sphk val += 2; 88477218Sphk } 88577218Sphk 88677218Sphk bzero(data, sizeof(data)); 88777218Sphk len = sizeof(data); 88877218Sphk get_string(val, NULL, data, &len); 88977218Sphk 89077218Sphk set80211(s, IEEE80211_IOC_WEPKEY, key, len, data); 89177218Sphk} 89277218Sphk 89377218Sphk/* 894148686Sstefanf * This function is purely a NetBSD compatability interface. The NetBSD 895148686Sstefanf * interface is too inflexible, but it's there so we'll support it since 89677218Sphk * it's not all that hard. 89777218Sphk */ 898138593Ssamstatic void 89977218Sphkset80211nwkey(const char *val, int d, int s, const struct afswtch *rafp) 90077218Sphk{ 90177218Sphk int txkey; 90277218Sphk int i, len; 903120178Ssam u_int8_t data[IEEE80211_KEYBUF_SIZE]; 90477218Sphk 90577218Sphk set80211(s, IEEE80211_IOC_WEP, IEEE80211_WEP_ON, 0, NULL); 90677218Sphk 907178354Ssam if (isdigit((int)val[0]) && val[1] == ':') { 90877218Sphk txkey = val[0]-'0'-1; 90977218Sphk val += 2; 91077218Sphk 91191454Sbrooks for (i = 0; i < 4; i++) { 91277218Sphk bzero(data, sizeof(data)); 91377218Sphk len = sizeof(data); 91477218Sphk val = get_string(val, ",", data, &len); 915151827Sbrooks if (val == NULL) 916151827Sbrooks exit(1); 91777218Sphk 91877218Sphk set80211(s, IEEE80211_IOC_WEPKEY, i, len, data); 91977218Sphk } 92077218Sphk } else { 92177218Sphk bzero(data, sizeof(data)); 92277218Sphk len = sizeof(data); 92377218Sphk get_string(val, NULL, data, &len); 92477218Sphk txkey = 0; 92577218Sphk 92677218Sphk set80211(s, IEEE80211_IOC_WEPKEY, 0, len, data); 92777218Sphk 92877218Sphk bzero(data, sizeof(data)); 92991454Sbrooks for (i = 1; i < 4; i++) 93077218Sphk set80211(s, IEEE80211_IOC_WEPKEY, i, 0, data); 93177218Sphk } 93277218Sphk 93377218Sphk set80211(s, IEEE80211_IOC_WEPTXKEY, txkey, 0, NULL); 93477218Sphk} 93577218Sphk 936138593Ssamstatic void 937127649Ssamset80211rtsthreshold(const char *val, int d, int s, const struct afswtch *rafp) 938127649Ssam{ 939148416Ssam set80211(s, IEEE80211_IOC_RTSTHRESHOLD, 940148416Ssam isundefarg(val) ? IEEE80211_RTS_MAX : atoi(val), 0, NULL); 941127649Ssam} 942127649Ssam 943138593Ssamstatic void 944127649Ssamset80211protmode(const char *val, int d, int s, const struct afswtch *rafp) 945127649Ssam{ 946127649Ssam int mode; 947127649Ssam 948127649Ssam if (strcasecmp(val, "off") == 0) { 949127649Ssam mode = IEEE80211_PROTMODE_OFF; 950127649Ssam } else if (strcasecmp(val, "cts") == 0) { 951127649Ssam mode = IEEE80211_PROTMODE_CTS; 952173275Ssam } else if (strncasecmp(val, "rtscts", 3) == 0) { 953127649Ssam mode = IEEE80211_PROTMODE_RTSCTS; 954127649Ssam } else { 955150708Sru errx(1, "unknown protection mode"); 956127649Ssam } 957127649Ssam 958127649Ssam set80211(s, IEEE80211_IOC_PROTMODE, mode, 0, NULL); 959127649Ssam} 960127649Ssam 961138593Ssamstatic void 962173275Ssamset80211htprotmode(const char *val, int d, int s, const struct afswtch *rafp) 963173275Ssam{ 964173275Ssam int mode; 965173275Ssam 966173275Ssam if (strcasecmp(val, "off") == 0) { 967173275Ssam mode = IEEE80211_PROTMODE_OFF; 968173275Ssam } else if (strncasecmp(val, "rts", 3) == 0) { 969173275Ssam mode = IEEE80211_PROTMODE_RTSCTS; 970173275Ssam } else { 971173275Ssam errx(1, "unknown protection mode"); 972173275Ssam } 973173275Ssam 974173275Ssam set80211(s, IEEE80211_IOC_HTPROTMODE, mode, 0, NULL); 975173275Ssam} 976173275Ssam 977173275Ssamstatic void 978127649Ssamset80211txpower(const char *val, int d, int s, const struct afswtch *rafp) 979127649Ssam{ 980173275Ssam double v = atof(val); 981173275Ssam int txpow; 982173275Ssam 983173275Ssam txpow = (int) (2*v); 984173275Ssam if (txpow != 2*v) 985173275Ssam errx(-1, "invalid tx power (must be .5 dBm units)"); 986173275Ssam set80211(s, IEEE80211_IOC_TXPOWER, txpow, 0, NULL); 987127649Ssam} 988127649Ssam 989138593Ssam#define IEEE80211_ROAMING_DEVICE 0 990138593Ssam#define IEEE80211_ROAMING_AUTO 1 991138593Ssam#define IEEE80211_ROAMING_MANUAL 2 992138593Ssam 993138593Ssamstatic void 994138593Ssamset80211roaming(const char *val, int d, int s, const struct afswtch *rafp) 99577218Sphk{ 996138593Ssam int mode; 99777218Sphk 998138593Ssam if (strcasecmp(val, "device") == 0) { 999138593Ssam mode = IEEE80211_ROAMING_DEVICE; 1000138593Ssam } else if (strcasecmp(val, "auto") == 0) { 1001138593Ssam mode = IEEE80211_ROAMING_AUTO; 1002138593Ssam } else if (strcasecmp(val, "manual") == 0) { 1003138593Ssam mode = IEEE80211_ROAMING_MANUAL; 1004138593Ssam } else { 1005150708Sru errx(1, "unknown roaming mode"); 1006138593Ssam } 1007138593Ssam set80211(s, IEEE80211_IOC_ROAMING, mode, 0, NULL); 1008138593Ssam} 1009138593Ssam 1010138593Ssamstatic void 1011138593Ssamset80211wme(const char *val, int d, int s, const struct afswtch *rafp) 1012138593Ssam{ 1013138593Ssam set80211(s, IEEE80211_IOC_WME, d, 0, NULL); 1014138593Ssam} 1015138593Ssam 1016138593Ssamstatic void 1017138593Ssamset80211hidessid(const char *val, int d, int s, const struct afswtch *rafp) 1018138593Ssam{ 1019138593Ssam set80211(s, IEEE80211_IOC_HIDESSID, d, 0, NULL); 1020138593Ssam} 1021138593Ssam 1022138593Ssamstatic void 1023138593Ssamset80211apbridge(const char *val, int d, int s, const struct afswtch *rafp) 1024138593Ssam{ 1025138593Ssam set80211(s, IEEE80211_IOC_APBRIDGE, d, 0, NULL); 1026138593Ssam} 1027138593Ssam 1028138593Ssamstatic void 1029170531Ssamset80211fastframes(const char *val, int d, int s, const struct afswtch *rafp) 1030170531Ssam{ 1031170531Ssam set80211(s, IEEE80211_IOC_FF, d, 0, NULL); 1032170531Ssam} 1033170531Ssam 1034170531Ssamstatic void 1035170531Ssamset80211dturbo(const char *val, int d, int s, const struct afswtch *rafp) 1036170531Ssam{ 1037170531Ssam set80211(s, IEEE80211_IOC_TURBOP, d, 0, NULL); 1038170531Ssam} 1039170531Ssam 1040170531Ssamstatic void 1041138593Ssamset80211chanlist(const char *val, int d, int s, const struct afswtch *rafp) 1042138593Ssam{ 1043138593Ssam struct ieee80211req_chanlist chanlist; 1044138593Ssam char *temp, *cp, *tp; 1045138593Ssam 1046138593Ssam temp = malloc(strlen(val) + 1); 1047138593Ssam if (temp == NULL) 1048138593Ssam errx(1, "malloc failed"); 1049138593Ssam strcpy(temp, val); 1050138593Ssam memset(&chanlist, 0, sizeof(chanlist)); 1051138593Ssam cp = temp; 1052138593Ssam for (;;) { 1053173275Ssam int first, last, f, c; 1054138593Ssam 1055138593Ssam tp = strchr(cp, ','); 1056138593Ssam if (tp != NULL) 1057138593Ssam *tp++ = '\0'; 1058138593Ssam switch (sscanf(cp, "%u-%u", &first, &last)) { 1059138593Ssam case 1: 1060187801Ssam if (first > IEEE80211_CHAN_MAX) 1061188038Sdelphij errx(-1, "channel %u out of range, max %u", 1062187801Ssam first, IEEE80211_CHAN_MAX); 1063138593Ssam setbit(chanlist.ic_channels, first); 1064138593Ssam break; 1065138593Ssam case 2: 1066187801Ssam if (first > IEEE80211_CHAN_MAX) 1067188038Sdelphij errx(-1, "channel %u out of range, max %u", 1068187801Ssam first, IEEE80211_CHAN_MAX); 1069187801Ssam if (last > IEEE80211_CHAN_MAX) 1070188038Sdelphij errx(-1, "channel %u out of range, max %u", 1071187801Ssam last, IEEE80211_CHAN_MAX); 1072138593Ssam if (first > last) 1073138593Ssam errx(-1, "void channel range, %u > %u", 1074138593Ssam first, last); 1075138593Ssam for (f = first; f <= last; f++) 1076138593Ssam setbit(chanlist.ic_channels, f); 1077138593Ssam break; 1078138593Ssam } 1079138593Ssam if (tp == NULL) 1080138593Ssam break; 1081173275Ssam c = *tp; 1082173275Ssam while (isspace(c)) 1083138593Ssam tp++; 1084173275Ssam if (!isdigit(c)) 1085138593Ssam break; 1086138593Ssam cp = tp; 1087138593Ssam } 1088170531Ssam set80211(s, IEEE80211_IOC_CHANLIST, 0, sizeof(chanlist), &chanlist); 1089138593Ssam} 1090138593Ssam 1091138593Ssamstatic void 1092138593Ssamset80211bssid(const char *val, int d, int s, const struct afswtch *rafp) 1093138593Ssam{ 1094138593Ssam 1095138593Ssam if (!isanyarg(val)) { 1096138593Ssam char *temp; 1097138593Ssam struct sockaddr_dl sdl; 1098138593Ssam 1099155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1100138593Ssam if (temp == NULL) 1101138593Ssam errx(1, "malloc failed"); 1102138593Ssam temp[0] = ':'; 1103138593Ssam strcpy(temp + 1, val); 1104138593Ssam sdl.sdl_len = sizeof(sdl); 1105138593Ssam link_addr(temp, &sdl); 1106138593Ssam free(temp); 1107138593Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1108138593Ssam errx(1, "malformed link-level address"); 1109138593Ssam set80211(s, IEEE80211_IOC_BSSID, 0, 1110138593Ssam IEEE80211_ADDR_LEN, LLADDR(&sdl)); 1111138593Ssam } else { 1112138593Ssam uint8_t zerobssid[IEEE80211_ADDR_LEN]; 1113138593Ssam memset(zerobssid, 0, sizeof(zerobssid)); 1114138593Ssam set80211(s, IEEE80211_IOC_BSSID, 0, 1115138593Ssam IEEE80211_ADDR_LEN, zerobssid); 1116138593Ssam } 1117138593Ssam} 1118138593Ssam 1119138593Ssamstatic int 1120138593Ssamgetac(const char *ac) 1121138593Ssam{ 1122138593Ssam if (strcasecmp(ac, "ac_be") == 0 || strcasecmp(ac, "be") == 0) 1123138593Ssam return WME_AC_BE; 1124138593Ssam if (strcasecmp(ac, "ac_bk") == 0 || strcasecmp(ac, "bk") == 0) 1125138593Ssam return WME_AC_BK; 1126138593Ssam if (strcasecmp(ac, "ac_vi") == 0 || strcasecmp(ac, "vi") == 0) 1127138593Ssam return WME_AC_VI; 1128138593Ssam if (strcasecmp(ac, "ac_vo") == 0 || strcasecmp(ac, "vo") == 0) 1129138593Ssam return WME_AC_VO; 1130138593Ssam errx(1, "unknown wme access class %s", ac); 1131138593Ssam} 1132138593Ssam 1133138593Ssamstatic 1134138593SsamDECL_CMD_FUNC2(set80211cwmin, ac, val) 1135138593Ssam{ 1136138593Ssam set80211(s, IEEE80211_IOC_WME_CWMIN, atoi(val), getac(ac), NULL); 1137138593Ssam} 1138138593Ssam 1139138593Ssamstatic 1140138593SsamDECL_CMD_FUNC2(set80211cwmax, ac, val) 1141138593Ssam{ 1142138593Ssam set80211(s, IEEE80211_IOC_WME_CWMAX, atoi(val), getac(ac), NULL); 1143138593Ssam} 1144138593Ssam 1145138593Ssamstatic 1146138593SsamDECL_CMD_FUNC2(set80211aifs, ac, val) 1147138593Ssam{ 1148138593Ssam set80211(s, IEEE80211_IOC_WME_AIFS, atoi(val), getac(ac), NULL); 1149138593Ssam} 1150138593Ssam 1151138593Ssamstatic 1152138593SsamDECL_CMD_FUNC2(set80211txoplimit, ac, val) 1153138593Ssam{ 1154138593Ssam set80211(s, IEEE80211_IOC_WME_TXOPLIMIT, atoi(val), getac(ac), NULL); 1155138593Ssam} 1156138593Ssam 1157138593Ssamstatic 1158148621SsamDECL_CMD_FUNC(set80211acm, ac, d) 1159138593Ssam{ 1160148621Ssam set80211(s, IEEE80211_IOC_WME_ACM, 1, getac(ac), NULL); 1161138593Ssam} 1162148621Ssamstatic 1163148621SsamDECL_CMD_FUNC(set80211noacm, ac, d) 1164148621Ssam{ 1165148621Ssam set80211(s, IEEE80211_IOC_WME_ACM, 0, getac(ac), NULL); 1166148621Ssam} 1167138593Ssam 1168138593Ssamstatic 1169148621SsamDECL_CMD_FUNC(set80211ackpolicy, ac, d) 1170138593Ssam{ 1171148621Ssam set80211(s, IEEE80211_IOC_WME_ACKPOLICY, 1, getac(ac), NULL); 1172138593Ssam} 1173148621Ssamstatic 1174148621SsamDECL_CMD_FUNC(set80211noackpolicy, ac, d) 1175148621Ssam{ 1176148621Ssam set80211(s, IEEE80211_IOC_WME_ACKPOLICY, 0, getac(ac), NULL); 1177148621Ssam} 1178138593Ssam 1179138593Ssamstatic 1180138593SsamDECL_CMD_FUNC2(set80211bsscwmin, ac, val) 1181138593Ssam{ 1182138593Ssam set80211(s, IEEE80211_IOC_WME_CWMIN, atoi(val), 1183138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1184138593Ssam} 1185138593Ssam 1186138593Ssamstatic 1187138593SsamDECL_CMD_FUNC2(set80211bsscwmax, ac, val) 1188138593Ssam{ 1189138593Ssam set80211(s, IEEE80211_IOC_WME_CWMAX, atoi(val), 1190138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1191138593Ssam} 1192138593Ssam 1193138593Ssamstatic 1194138593SsamDECL_CMD_FUNC2(set80211bssaifs, ac, val) 1195138593Ssam{ 1196138593Ssam set80211(s, IEEE80211_IOC_WME_AIFS, atoi(val), 1197138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1198138593Ssam} 1199138593Ssam 1200138593Ssamstatic 1201138593SsamDECL_CMD_FUNC2(set80211bsstxoplimit, ac, val) 1202138593Ssam{ 1203138593Ssam set80211(s, IEEE80211_IOC_WME_TXOPLIMIT, atoi(val), 1204138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1205138593Ssam} 1206138593Ssam 1207138593Ssamstatic 1208138593SsamDECL_CMD_FUNC(set80211dtimperiod, val, d) 1209138593Ssam{ 1210138593Ssam set80211(s, IEEE80211_IOC_DTIM_PERIOD, atoi(val), 0, NULL); 1211138593Ssam} 1212138593Ssam 1213138593Ssamstatic 1214138593SsamDECL_CMD_FUNC(set80211bintval, val, d) 1215138593Ssam{ 1216138593Ssam set80211(s, IEEE80211_IOC_BEACON_INTERVAL, atoi(val), 0, NULL); 1217138593Ssam} 1218138593Ssam 1219138593Ssamstatic void 1220138593Ssamset80211macmac(int s, int op, const char *val) 1221138593Ssam{ 1222138593Ssam char *temp; 1223138593Ssam struct sockaddr_dl sdl; 1224138593Ssam 1225155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1226138593Ssam if (temp == NULL) 1227138593Ssam errx(1, "malloc failed"); 1228138593Ssam temp[0] = ':'; 1229138593Ssam strcpy(temp + 1, val); 1230138593Ssam sdl.sdl_len = sizeof(sdl); 1231138593Ssam link_addr(temp, &sdl); 1232138593Ssam free(temp); 1233138593Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1234138593Ssam errx(1, "malformed link-level address"); 1235138593Ssam set80211(s, op, 0, IEEE80211_ADDR_LEN, LLADDR(&sdl)); 1236138593Ssam} 1237138593Ssam 1238138593Ssamstatic 1239138593SsamDECL_CMD_FUNC(set80211addmac, val, d) 1240138593Ssam{ 1241138593Ssam set80211macmac(s, IEEE80211_IOC_ADDMAC, val); 1242138593Ssam} 1243138593Ssam 1244138593Ssamstatic 1245138593SsamDECL_CMD_FUNC(set80211delmac, val, d) 1246138593Ssam{ 1247138593Ssam set80211macmac(s, IEEE80211_IOC_DELMAC, val); 1248138593Ssam} 1249138593Ssam 1250138593Ssamstatic 1251149029SsamDECL_CMD_FUNC(set80211kickmac, val, d) 1252149029Ssam{ 1253149029Ssam char *temp; 1254149029Ssam struct sockaddr_dl sdl; 1255149029Ssam struct ieee80211req_mlme mlme; 1256149029Ssam 1257155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1258149029Ssam if (temp == NULL) 1259149029Ssam errx(1, "malloc failed"); 1260149029Ssam temp[0] = ':'; 1261149029Ssam strcpy(temp + 1, val); 1262149029Ssam sdl.sdl_len = sizeof(sdl); 1263149029Ssam link_addr(temp, &sdl); 1264149029Ssam free(temp); 1265149029Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1266149029Ssam errx(1, "malformed link-level address"); 1267149029Ssam memset(&mlme, 0, sizeof(mlme)); 1268149029Ssam mlme.im_op = IEEE80211_MLME_DEAUTH; 1269149029Ssam mlme.im_reason = IEEE80211_REASON_AUTH_EXPIRE; 1270149029Ssam memcpy(mlme.im_macaddr, LLADDR(&sdl), IEEE80211_ADDR_LEN); 1271170531Ssam set80211(s, IEEE80211_IOC_MLME, 0, sizeof(mlme), &mlme); 1272149029Ssam} 1273149029Ssam 1274149029Ssamstatic 1275138593SsamDECL_CMD_FUNC(set80211maccmd, val, d) 1276138593Ssam{ 1277138593Ssam set80211(s, IEEE80211_IOC_MACCMD, d, 0, NULL); 1278138593Ssam} 1279138593Ssam 1280147795Ssamstatic void 1281195618Srpauloset80211meshrtmac(int s, int req, const char *val) 1282195618Srpaulo{ 1283195618Srpaulo char *temp; 1284195618Srpaulo struct sockaddr_dl sdl; 1285195618Srpaulo 1286195618Srpaulo temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1287195618Srpaulo if (temp == NULL) 1288195618Srpaulo errx(1, "malloc failed"); 1289195618Srpaulo temp[0] = ':'; 1290195618Srpaulo strcpy(temp + 1, val); 1291195618Srpaulo sdl.sdl_len = sizeof(sdl); 1292195618Srpaulo link_addr(temp, &sdl); 1293195618Srpaulo free(temp); 1294195618Srpaulo if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1295195618Srpaulo errx(1, "malformed link-level address"); 1296195618Srpaulo set80211(s, IEEE80211_IOC_MESH_RTCMD, req, 1297195618Srpaulo IEEE80211_ADDR_LEN, LLADDR(&sdl)); 1298195618Srpaulo} 1299195618Srpaulo 1300195618Srpaulostatic 1301195618SrpauloDECL_CMD_FUNC(set80211addmeshrt, val, d) 1302195618Srpaulo{ 1303195618Srpaulo set80211meshrtmac(s, IEEE80211_MESH_RTCMD_ADD, val); 1304195618Srpaulo} 1305195618Srpaulo 1306195618Srpaulostatic 1307195618SrpauloDECL_CMD_FUNC(set80211delmeshrt, val, d) 1308195618Srpaulo{ 1309195618Srpaulo set80211meshrtmac(s, IEEE80211_MESH_RTCMD_DELETE, val); 1310195618Srpaulo} 1311195618Srpaulo 1312195618Srpaulostatic 1313195618SrpauloDECL_CMD_FUNC(set80211meshrtcmd, val, d) 1314195618Srpaulo{ 1315195618Srpaulo set80211(s, IEEE80211_IOC_MESH_RTCMD, d, 0, NULL); 1316195618Srpaulo} 1317195618Srpaulo 1318195618Srpaulostatic 1319195618SrpauloDECL_CMD_FUNC(set80211hwmprootmode, val, d) 1320195618Srpaulo{ 1321195618Srpaulo int mode; 1322195618Srpaulo 1323195618Srpaulo if (strcasecmp(val, "normal") == 0) 1324195618Srpaulo mode = IEEE80211_HWMP_ROOTMODE_NORMAL; 1325195618Srpaulo else if (strcasecmp(val, "proactive") == 0) 1326195618Srpaulo mode = IEEE80211_HWMP_ROOTMODE_PROACTIVE; 1327195618Srpaulo else if (strcasecmp(val, "rann") == 0) 1328195618Srpaulo mode = IEEE80211_HWMP_ROOTMODE_RANN; 1329195618Srpaulo else 1330195618Srpaulo mode = IEEE80211_HWMP_ROOTMODE_DISABLED; 1331195618Srpaulo set80211(s, IEEE80211_IOC_HWMP_ROOTMODE, mode, 0, NULL); 1332195618Srpaulo} 1333195618Srpaulo 1334195618Srpaulostatic 1335195618SrpauloDECL_CMD_FUNC(set80211hwmpmaxhops, val, d) 1336195618Srpaulo{ 1337195618Srpaulo set80211(s, IEEE80211_IOC_HWMP_MAXHOPS, atoi(val), 0, NULL); 1338195618Srpaulo} 1339195618Srpaulo 1340195618Srpaulostatic void 1341147795Ssamset80211pureg(const char *val, int d, int s, const struct afswtch *rafp) 1342147795Ssam{ 1343147795Ssam set80211(s, IEEE80211_IOC_PUREG, d, 0, NULL); 1344147795Ssam} 1345147795Ssam 1346153422Ssamstatic void 1347170531Ssamset80211bgscan(const char *val, int d, int s, const struct afswtch *rafp) 1348153422Ssam{ 1349170531Ssam set80211(s, IEEE80211_IOC_BGSCAN, d, 0, NULL); 1350153422Ssam} 1351153422Ssam 1352148416Ssamstatic 1353170531SsamDECL_CMD_FUNC(set80211bgscanidle, val, d) 1354170531Ssam{ 1355170531Ssam set80211(s, IEEE80211_IOC_BGSCAN_IDLE, atoi(val), 0, NULL); 1356170531Ssam} 1357170531Ssam 1358170531Ssamstatic 1359170531SsamDECL_CMD_FUNC(set80211bgscanintvl, val, d) 1360170531Ssam{ 1361170531Ssam set80211(s, IEEE80211_IOC_BGSCAN_INTERVAL, atoi(val), 0, NULL); 1362170531Ssam} 1363170531Ssam 1364170531Ssamstatic 1365170531SsamDECL_CMD_FUNC(set80211scanvalid, val, d) 1366170531Ssam{ 1367170531Ssam set80211(s, IEEE80211_IOC_SCANVALID, atoi(val), 0, NULL); 1368170531Ssam} 1369170531Ssam 1370178354Ssam/* 1371178354Ssam * Parse an optional trailing specification of which netbands 1372178354Ssam * to apply a parameter to. This is basically the same syntax 1373178354Ssam * as used for channels but you can concatenate to specify 1374178354Ssam * multiple. For example: 1375178354Ssam * 14:abg apply to 11a, 11b, and 11g 1376178354Ssam * 6:ht apply to 11na and 11ng 1377178354Ssam * We don't make a big effort to catch silly things; this is 1378178354Ssam * really a convenience mechanism. 1379178354Ssam */ 1380178354Ssamstatic int 1381178354Ssamgetmodeflags(const char *val) 1382170531Ssam{ 1383178354Ssam const char *cp; 1384178354Ssam int flags; 1385178354Ssam 1386178354Ssam flags = 0; 1387178354Ssam 1388178354Ssam cp = strchr(val, ':'); 1389178354Ssam if (cp != NULL) { 1390178354Ssam for (cp++; isalpha((int) *cp); cp++) { 1391178354Ssam /* accept mixed case */ 1392178354Ssam int c = *cp; 1393178354Ssam if (isupper(c)) 1394178354Ssam c = tolower(c); 1395178354Ssam switch (c) { 1396178354Ssam case 'a': /* 802.11a */ 1397178354Ssam flags |= IEEE80211_CHAN_A; 1398178354Ssam break; 1399178354Ssam case 'b': /* 802.11b */ 1400178354Ssam flags |= IEEE80211_CHAN_B; 1401178354Ssam break; 1402178354Ssam case 'g': /* 802.11g */ 1403178354Ssam flags |= IEEE80211_CHAN_G; 1404178354Ssam break; 1405178354Ssam case 'n': /* 802.11n */ 1406178354Ssam flags |= IEEE80211_CHAN_HT; 1407178354Ssam break; 1408178354Ssam case 'd': /* dt = Atheros Dynamic Turbo */ 1409178354Ssam flags |= IEEE80211_CHAN_TURBO; 1410178354Ssam break; 1411178354Ssam case 't': /* ht, dt, st, t */ 1412178354Ssam /* dt and unadorned t specify Dynamic Turbo */ 1413178354Ssam if ((flags & (IEEE80211_CHAN_STURBO|IEEE80211_CHAN_HT)) == 0) 1414178354Ssam flags |= IEEE80211_CHAN_TURBO; 1415178354Ssam break; 1416178354Ssam case 's': /* st = Atheros Static Turbo */ 1417178354Ssam flags |= IEEE80211_CHAN_STURBO; 1418178354Ssam break; 1419188784Ssam case 'h': /* 1/2-width channels */ 1420188784Ssam flags |= IEEE80211_CHAN_HALF; 1421188784Ssam break; 1422188784Ssam case 'q': /* 1/4-width channels */ 1423188784Ssam flags |= IEEE80211_CHAN_QUARTER; 1424188784Ssam break; 1425178354Ssam default: 1426178354Ssam errx(-1, "%s: Invalid mode attribute %c\n", 1427178354Ssam val, *cp); 1428178354Ssam } 1429178354Ssam } 1430178354Ssam } 1431178354Ssam return flags; 1432170531Ssam} 1433170531Ssam 1434178354Ssam#define IEEE80211_CHAN_HTA (IEEE80211_CHAN_HT|IEEE80211_CHAN_5GHZ) 1435178354Ssam#define IEEE80211_CHAN_HTG (IEEE80211_CHAN_HT|IEEE80211_CHAN_2GHZ) 1436178354Ssam 1437178354Ssam#define _APPLY(_flags, _base, _param, _v) do { \ 1438178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1439178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1440178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1441178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1442178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1443178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1444178354Ssam else \ 1445178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1446178354Ssam } \ 1447178354Ssam if (_flags & IEEE80211_CHAN_TURBO) { \ 1448178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1449178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1450178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1451178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1452178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1453178354Ssam else \ 1454178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1455178354Ssam } \ 1456178354Ssam if (_flags & IEEE80211_CHAN_STURBO) \ 1457178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = _v; \ 1458178354Ssam if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1459178354Ssam _base.params[IEEE80211_MODE_11A]._param = _v; \ 1460178354Ssam if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1461178354Ssam _base.params[IEEE80211_MODE_11G]._param = _v; \ 1462178354Ssam if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1463178354Ssam _base.params[IEEE80211_MODE_11B]._param = _v; \ 1464188784Ssam if (_flags & IEEE80211_CHAN_HALF) \ 1465188784Ssam _base.params[IEEE80211_MODE_HALF]._param = _v; \ 1466188784Ssam if (_flags & IEEE80211_CHAN_QUARTER) \ 1467188784Ssam _base.params[IEEE80211_MODE_QUARTER]._param = _v; \ 1468178354Ssam} while (0) 1469178354Ssam#define _APPLY1(_flags, _base, _param, _v) do { \ 1470178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1471178354Ssam if (_flags & IEEE80211_CHAN_5GHZ) \ 1472178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1473178354Ssam else \ 1474178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1475178354Ssam } else if ((_flags & IEEE80211_CHAN_108A) == IEEE80211_CHAN_108A) \ 1476178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1477178354Ssam else if ((_flags & IEEE80211_CHAN_108G) == IEEE80211_CHAN_108G) \ 1478178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1479178354Ssam else if ((_flags & IEEE80211_CHAN_ST) == IEEE80211_CHAN_ST) \ 1480178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = _v; \ 1481188784Ssam else if (_flags & IEEE80211_CHAN_HALF) \ 1482188784Ssam _base.params[IEEE80211_MODE_HALF]._param = _v; \ 1483188784Ssam else if (_flags & IEEE80211_CHAN_QUARTER) \ 1484188784Ssam _base.params[IEEE80211_MODE_QUARTER]._param = _v; \ 1485178354Ssam else if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1486178354Ssam _base.params[IEEE80211_MODE_11A]._param = _v; \ 1487178354Ssam else if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1488178354Ssam _base.params[IEEE80211_MODE_11G]._param = _v; \ 1489178354Ssam else if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1490178354Ssam _base.params[IEEE80211_MODE_11B]._param = _v; \ 1491178354Ssam} while (0) 1492178354Ssam#define _APPLY_RATE(_flags, _base, _param, _v) do { \ 1493178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1494188784Ssam (_v) = (_v / 2) | IEEE80211_RATE_MCS; \ 1495178354Ssam } \ 1496188784Ssam _APPLY(_flags, _base, _param, _v); \ 1497178354Ssam} while (0) 1498178354Ssam#define _APPLY_RATE1(_flags, _base, _param, _v) do { \ 1499178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1500188784Ssam (_v) = (_v / 2) | IEEE80211_RATE_MCS; \ 1501188784Ssam } \ 1502188784Ssam _APPLY1(_flags, _base, _param, _v); \ 1503178354Ssam} while (0) 1504178354Ssam 1505170531Ssamstatic 1506178354SsamDECL_CMD_FUNC(set80211roamrssi, val, d) 1507170531Ssam{ 1508178354Ssam double v = atof(val); 1509178354Ssam int rssi, flags; 1510178354Ssam 1511178354Ssam rssi = (int) (2*v); 1512178354Ssam if (rssi != 2*v) 1513178354Ssam errx(-1, "invalid rssi (must be .5 dBm units)"); 1514178354Ssam flags = getmodeflags(val); 1515178354Ssam getroam(s); 1516178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1517178354Ssam flags = getcurchan(s)->ic_flags; 1518178354Ssam _APPLY1(flags, roamparams, rssi, rssi); 1519178354Ssam } else 1520178354Ssam _APPLY(flags, roamparams, rssi, rssi); 1521178354Ssam callback_register(setroam_cb, &roamparams); 1522170531Ssam} 1523170531Ssam 1524188784Ssamstatic int 1525188784Ssamgetrate(const char *val, const char *tag) 1526188784Ssam{ 1527188784Ssam double v = atof(val); 1528188784Ssam int rate; 1529188784Ssam 1530188784Ssam rate = (int) (2*v); 1531188784Ssam if (rate != 2*v) 1532188784Ssam errx(-1, "invalid %s rate (must be .5 Mb/s units)", tag); 1533188784Ssam return rate; /* NB: returns 2x the specified value */ 1534188784Ssam} 1535188784Ssam 1536170531Ssamstatic 1537178354SsamDECL_CMD_FUNC(set80211roamrate, val, d) 1538170531Ssam{ 1539188784Ssam int rate, flags; 1540178354Ssam 1541188784Ssam rate = getrate(val, "roam"); 1542178354Ssam flags = getmodeflags(val); 1543178354Ssam getroam(s); 1544178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1545178354Ssam flags = getcurchan(s)->ic_flags; 1546188784Ssam _APPLY_RATE1(flags, roamparams, rate, rate); 1547178354Ssam } else 1548188784Ssam _APPLY_RATE(flags, roamparams, rate, rate); 1549178354Ssam callback_register(setroam_cb, &roamparams); 1550170531Ssam} 1551170531Ssam 1552170531Ssamstatic 1553178354SsamDECL_CMD_FUNC(set80211mcastrate, val, d) 1554170531Ssam{ 1555188784Ssam int rate, flags; 1556178354Ssam 1557188784Ssam rate = getrate(val, "mcast"); 1558178354Ssam flags = getmodeflags(val); 1559178354Ssam gettxparams(s); 1560178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1561178354Ssam flags = getcurchan(s)->ic_flags; 1562188784Ssam _APPLY_RATE1(flags, txparams, mcastrate, rate); 1563178354Ssam } else 1564188784Ssam _APPLY_RATE(flags, txparams, mcastrate, rate); 1565178354Ssam callback_register(settxparams_cb, &txparams); 1566170531Ssam} 1567170531Ssam 1568170531Ssamstatic 1569178354SsamDECL_CMD_FUNC(set80211mgtrate, val, d) 1570170531Ssam{ 1571188784Ssam int rate, flags; 1572178354Ssam 1573188784Ssam rate = getrate(val, "mgmt"); 1574178354Ssam flags = getmodeflags(val); 1575178354Ssam gettxparams(s); 1576178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1577178354Ssam flags = getcurchan(s)->ic_flags; 1578188784Ssam _APPLY_RATE1(flags, txparams, mgmtrate, rate); 1579178354Ssam } else 1580188784Ssam _APPLY_RATE(flags, txparams, mgmtrate, rate); 1581178354Ssam callback_register(settxparams_cb, &txparams); 1582170531Ssam} 1583170531Ssam 1584170531Ssamstatic 1585178354SsamDECL_CMD_FUNC(set80211ucastrate, val, d) 1586170531Ssam{ 1587188784Ssam int flags; 1588178354Ssam 1589178354Ssam gettxparams(s); 1590178354Ssam flags = getmodeflags(val); 1591178354Ssam if (isanyarg(val)) { 1592178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1593178354Ssam flags = getcurchan(s)->ic_flags; 1594178354Ssam _APPLY1(flags, txparams, ucastrate, 1595178354Ssam IEEE80211_FIXED_RATE_NONE); 1596178354Ssam } else 1597178354Ssam _APPLY(flags, txparams, ucastrate, 1598178354Ssam IEEE80211_FIXED_RATE_NONE); 1599178354Ssam } else { 1600188784Ssam int rate = getrate(val, "ucast"); 1601178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1602178354Ssam flags = getcurchan(s)->ic_flags; 1603188784Ssam _APPLY_RATE1(flags, txparams, ucastrate, rate); 1604178354Ssam } else 1605188784Ssam _APPLY_RATE(flags, txparams, ucastrate, rate); 1606178354Ssam } 1607178354Ssam callback_register(settxparams_cb, &txparams); 1608170531Ssam} 1609170531Ssam 1610170531Ssamstatic 1611178354SsamDECL_CMD_FUNC(set80211maxretry, val, d) 1612153354Ssam{ 1613178354Ssam int v = atoi(val), flags; 1614178354Ssam 1615178354Ssam flags = getmodeflags(val); 1616178354Ssam gettxparams(s); 1617178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1618178354Ssam flags = getcurchan(s)->ic_flags; 1619178354Ssam _APPLY1(flags, txparams, maxretry, v); 1620178354Ssam } else 1621178354Ssam _APPLY(flags, txparams, maxretry, v); 1622178354Ssam callback_register(settxparams_cb, &txparams); 1623153354Ssam} 1624178354Ssam#undef _APPLY_RATE 1625178354Ssam#undef _APPLY 1626178354Ssam#undef IEEE80211_CHAN_HTA 1627178354Ssam#undef IEEE80211_CHAN_HTG 1628153354Ssam 1629153354Ssamstatic 1630148416SsamDECL_CMD_FUNC(set80211fragthreshold, val, d) 1631148416Ssam{ 1632148416Ssam set80211(s, IEEE80211_IOC_FRAGTHRESHOLD, 1633148416Ssam isundefarg(val) ? IEEE80211_FRAG_MAX : atoi(val), 0, NULL); 1634148416Ssam} 1635148416Ssam 1636160687Ssamstatic 1637160687SsamDECL_CMD_FUNC(set80211bmissthreshold, val, d) 1638160687Ssam{ 1639160687Ssam set80211(s, IEEE80211_IOC_BMISSTHRESHOLD, 1640160687Ssam isundefarg(val) ? IEEE80211_HWBMISS_MAX : atoi(val), 0, NULL); 1641160687Ssam} 1642160687Ssam 1643170531Ssamstatic void 1644170531Ssamset80211burst(const char *val, int d, int s, const struct afswtch *rafp) 1645170531Ssam{ 1646170531Ssam set80211(s, IEEE80211_IOC_BURST, d, 0, NULL); 1647170531Ssam} 1648170531Ssam 1649170531Ssamstatic void 1650170531Ssamset80211doth(const char *val, int d, int s, const struct afswtch *rafp) 1651170531Ssam{ 1652170531Ssam set80211(s, IEEE80211_IOC_DOTH, d, 0, NULL); 1653170531Ssam} 1654170531Ssam 1655173275Ssamstatic void 1656178354Ssamset80211dfs(const char *val, int d, int s, const struct afswtch *rafp) 1657178354Ssam{ 1658178354Ssam set80211(s, IEEE80211_IOC_DFS, d, 0, NULL); 1659178354Ssam} 1660178354Ssam 1661178354Ssamstatic void 1662173275Ssamset80211shortgi(const char *val, int d, int s, const struct afswtch *rafp) 1663173275Ssam{ 1664173275Ssam set80211(s, IEEE80211_IOC_SHORTGI, 1665173275Ssam d ? (IEEE80211_HTCAP_SHORTGI20 | IEEE80211_HTCAP_SHORTGI40) : 0, 1666173275Ssam 0, NULL); 1667173275Ssam} 1668173275Ssam 1669173275Ssamstatic void 1670173275Ssamset80211ampdu(const char *val, int d, int s, const struct afswtch *rafp) 1671173275Ssam{ 1672173275Ssam int ampdu; 1673173275Ssam 1674173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU, &du) < 0) 1675173275Ssam errx(-1, "cannot get AMPDU setting"); 1676173275Ssam if (d < 0) { 1677173275Ssam d = -d; 1678173275Ssam ampdu &= ~d; 1679173275Ssam } else 1680173275Ssam ampdu |= d; 1681173275Ssam set80211(s, IEEE80211_IOC_AMPDU, ampdu, 0, NULL); 1682173275Ssam} 1683173275Ssam 1684173275Ssamstatic 1685173275SsamDECL_CMD_FUNC(set80211ampdulimit, val, d) 1686173275Ssam{ 1687173275Ssam int v; 1688173275Ssam 1689173275Ssam switch (atoi(val)) { 1690173275Ssam case 8: 1691173275Ssam case 8*1024: 1692173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_8K; 1693173275Ssam break; 1694173275Ssam case 16: 1695173275Ssam case 16*1024: 1696173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_16K; 1697173275Ssam break; 1698173275Ssam case 32: 1699173275Ssam case 32*1024: 1700173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_32K; 1701173275Ssam break; 1702173275Ssam case 64: 1703173275Ssam case 64*1024: 1704173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_64K; 1705173275Ssam break; 1706173275Ssam default: 1707173275Ssam errx(-1, "invalid A-MPDU limit %s", val); 1708173275Ssam } 1709173275Ssam set80211(s, IEEE80211_IOC_AMPDU_LIMIT, v, 0, NULL); 1710173275Ssam} 1711173275Ssam 1712173275Ssamstatic 1713173275SsamDECL_CMD_FUNC(set80211ampdudensity, val, d) 1714173275Ssam{ 1715173275Ssam int v; 1716173275Ssam 1717183260Ssam if (isanyarg(val) || strcasecmp(val, "na") == 0) 1718173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_NA; 1719173275Ssam else switch ((int)(atof(val)*4)) { 1720173275Ssam case 0: 1721173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_NA; 1722173275Ssam break; 1723173275Ssam case 1: 1724173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_025; 1725173275Ssam break; 1726173275Ssam case 2: 1727173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_05; 1728173275Ssam break; 1729173275Ssam case 4: 1730173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_1; 1731173275Ssam break; 1732173275Ssam case 8: 1733173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_2; 1734173275Ssam break; 1735173275Ssam case 16: 1736173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_4; 1737173275Ssam break; 1738173275Ssam case 32: 1739173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_8; 1740173275Ssam break; 1741173275Ssam case 64: 1742173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_16; 1743173275Ssam break; 1744173275Ssam default: 1745173275Ssam errx(-1, "invalid A-MPDU density %s", val); 1746173275Ssam } 1747173275Ssam set80211(s, IEEE80211_IOC_AMPDU_DENSITY, v, 0, NULL); 1748173275Ssam} 1749173275Ssam 1750173275Ssamstatic void 1751173275Ssamset80211amsdu(const char *val, int d, int s, const struct afswtch *rafp) 1752173275Ssam{ 1753173275Ssam int amsdu; 1754173275Ssam 1755173275Ssam if (get80211val(s, IEEE80211_IOC_AMSDU, &amsdu) < 0) 1756187801Ssam err(-1, "cannot get AMSDU setting"); 1757173275Ssam if (d < 0) { 1758173275Ssam d = -d; 1759173275Ssam amsdu &= ~d; 1760173275Ssam } else 1761173275Ssam amsdu |= d; 1762173275Ssam set80211(s, IEEE80211_IOC_AMSDU, amsdu, 0, NULL); 1763173275Ssam} 1764173275Ssam 1765173275Ssamstatic 1766173275SsamDECL_CMD_FUNC(set80211amsdulimit, val, d) 1767173275Ssam{ 1768173275Ssam set80211(s, IEEE80211_IOC_AMSDU_LIMIT, atoi(val), 0, NULL); 1769173275Ssam} 1770173275Ssam 1771173275Ssamstatic void 1772173275Ssamset80211puren(const char *val, int d, int s, const struct afswtch *rafp) 1773173275Ssam{ 1774173275Ssam set80211(s, IEEE80211_IOC_PUREN, d, 0, NULL); 1775173275Ssam} 1776173275Ssam 1777173275Ssamstatic void 1778173275Ssamset80211htcompat(const char *val, int d, int s, const struct afswtch *rafp) 1779173275Ssam{ 1780173275Ssam set80211(s, IEEE80211_IOC_HTCOMPAT, d, 0, NULL); 1781173275Ssam} 1782173275Ssam 1783173275Ssamstatic void 1784173275Ssamset80211htconf(const char *val, int d, int s, const struct afswtch *rafp) 1785173275Ssam{ 1786173275Ssam set80211(s, IEEE80211_IOC_HTCONF, d, 0, NULL); 1787173275Ssam htconf = d; 1788173275Ssam} 1789173275Ssam 1790173275Ssamstatic void 1791178354Ssamset80211dwds(const char *val, int d, int s, const struct afswtch *rafp) 1792178354Ssam{ 1793178354Ssam set80211(s, IEEE80211_IOC_DWDS, d, 0, NULL); 1794178354Ssam} 1795178354Ssam 1796178354Ssamstatic void 1797173275Ssamset80211inact(const char *val, int d, int s, const struct afswtch *rafp) 1798173275Ssam{ 1799173275Ssam set80211(s, IEEE80211_IOC_INACTIVITY, d, 0, NULL); 1800173275Ssam} 1801173275Ssam 1802173275Ssamstatic void 1803178354Ssamset80211tsn(const char *val, int d, int s, const struct afswtch *rafp) 1804178354Ssam{ 1805178354Ssam set80211(s, IEEE80211_IOC_TSN, d, 0, NULL); 1806178354Ssam} 1807178354Ssam 1808178354Ssamstatic void 1809178354Ssamset80211dotd(const char *val, int d, int s, const struct afswtch *rafp) 1810178354Ssam{ 1811178354Ssam set80211(s, IEEE80211_IOC_DOTD, d, 0, NULL); 1812178354Ssam} 1813178354Ssam 1814183261Ssamstatic void 1815183261Ssamset80211smps(const char *val, int d, int s, const struct afswtch *rafp) 1816183261Ssam{ 1817183261Ssam set80211(s, IEEE80211_IOC_SMPS, d, 0, NULL); 1818183261Ssam} 1819183261Ssam 1820183261Ssamstatic void 1821183261Ssamset80211rifs(const char *val, int d, int s, const struct afswtch *rafp) 1822183261Ssam{ 1823183261Ssam set80211(s, IEEE80211_IOC_RIFS, d, 0, NULL); 1824183261Ssam} 1825183261Ssam 1826186904Ssamstatic 1827186904SsamDECL_CMD_FUNC(set80211tdmaslot, val, d) 1828186904Ssam{ 1829186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOT, atoi(val), 0, NULL); 1830186904Ssam} 1831186904Ssam 1832186904Ssamstatic 1833186904SsamDECL_CMD_FUNC(set80211tdmaslotcnt, val, d) 1834186904Ssam{ 1835186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOTCNT, atoi(val), 0, NULL); 1836186904Ssam} 1837186904Ssam 1838186904Ssamstatic 1839186904SsamDECL_CMD_FUNC(set80211tdmaslotlen, val, d) 1840186904Ssam{ 1841186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOTLEN, atoi(val), 0, NULL); 1842186904Ssam} 1843186904Ssam 1844186904Ssamstatic 1845186904SsamDECL_CMD_FUNC(set80211tdmabintval, val, d) 1846186904Ssam{ 1847186904Ssam set80211(s, IEEE80211_IOC_TDMA_BINTERVAL, atoi(val), 0, NULL); 1848186904Ssam} 1849186904Ssam 1850195618Srpaulostatic 1851195618SrpauloDECL_CMD_FUNC(set80211meshttl, val, d) 1852195618Srpaulo{ 1853195618Srpaulo set80211(s, IEEE80211_IOC_MESH_TTL, atoi(val), 0, NULL); 1854195618Srpaulo} 1855195618Srpaulo 1856195618Srpaulostatic 1857195618SrpauloDECL_CMD_FUNC(set80211meshforward, val, d) 1858195618Srpaulo{ 1859195618Srpaulo set80211(s, IEEE80211_IOC_MESH_FWRD, atoi(val), 0, NULL); 1860195618Srpaulo} 1861195618Srpaulo 1862195618Srpaulostatic 1863195618SrpauloDECL_CMD_FUNC(set80211meshpeering, val, d) 1864195618Srpaulo{ 1865195618Srpaulo set80211(s, IEEE80211_IOC_MESH_AP, atoi(val), 0, NULL); 1866195618Srpaulo} 1867195618Srpaulo 1868195618Srpaulostatic 1869195618SrpauloDECL_CMD_FUNC(set80211meshmetric, val, d) 1870195618Srpaulo{ 1871195618Srpaulo char v[12]; 1872195618Srpaulo 1873195618Srpaulo memcpy(v, val, sizeof(v)); 1874195618Srpaulo set80211(s, IEEE80211_IOC_MESH_PR_METRIC, 0, 0, v); 1875195618Srpaulo} 1876195618Srpaulo 1877195618Srpaulostatic 1878195618SrpauloDECL_CMD_FUNC(set80211meshpath, val, d) 1879195618Srpaulo{ 1880195618Srpaulo char v[12]; 1881195618Srpaulo 1882195618Srpaulo memcpy(v, val, sizeof(v)); 1883195618Srpaulo set80211(s, IEEE80211_IOC_MESH_PR_PATH, 0, 0, v); 1884195618Srpaulo} 1885195618Srpaulo 1886178354Ssamstatic int 1887178354Ssamregdomain_sort(const void *a, const void *b) 1888178354Ssam{ 1889178354Ssam#define CHAN_ALL \ 1890178354Ssam (IEEE80211_CHAN_ALLTURBO|IEEE80211_CHAN_HALF|IEEE80211_CHAN_QUARTER) 1891178354Ssam const struct ieee80211_channel *ca = a; 1892178354Ssam const struct ieee80211_channel *cb = b; 1893178354Ssam 1894178354Ssam return ca->ic_freq == cb->ic_freq ? 1895178354Ssam (ca->ic_flags & CHAN_ALL) - (cb->ic_flags & CHAN_ALL) : 1896178354Ssam ca->ic_freq - cb->ic_freq; 1897178354Ssam#undef CHAN_ALL 1898178354Ssam} 1899178354Ssam 1900178354Ssamstatic const struct ieee80211_channel * 1901178354Ssamchanlookup(const struct ieee80211_channel chans[], int nchans, 1902178354Ssam int freq, int flags) 1903178354Ssam{ 1904178354Ssam int i; 1905178354Ssam 1906178354Ssam flags &= IEEE80211_CHAN_ALLTURBO; 1907178354Ssam for (i = 0; i < nchans; i++) { 1908178354Ssam const struct ieee80211_channel *c = &chans[i]; 1909178354Ssam if (c->ic_freq == freq && 1910178354Ssam (c->ic_flags & IEEE80211_CHAN_ALLTURBO) == flags) 1911178354Ssam return c; 1912178354Ssam } 1913178354Ssam return NULL; 1914178354Ssam} 1915178354Ssam 1916187841Ssamstatic int 1917187841Ssamchanfind(const struct ieee80211_channel chans[], int nchans, int flags) 1918187841Ssam{ 1919187841Ssam int i; 1920187841Ssam 1921187841Ssam for (i = 0; i < nchans; i++) { 1922187841Ssam const struct ieee80211_channel *c = &chans[i]; 1923187841Ssam if ((c->ic_flags & flags) == flags) 1924187841Ssam return 1; 1925187841Ssam } 1926187841Ssam return 0; 1927187841Ssam} 1928187841Ssam 1929188258Ssam/* 1930188258Ssam * Check channel compatibility. 1931188258Ssam */ 1932188258Ssamstatic int 1933188258Ssamcheckchan(const struct ieee80211req_chaninfo *avail, int freq, int flags) 1934188258Ssam{ 1935188258Ssam flags &= ~REQ_FLAGS; 1936188258Ssam /* 1937188258Ssam * Check if exact channel is in the calibration table; 1938188258Ssam * everything below is to deal with channels that we 1939188258Ssam * want to include but that are not explicitly listed. 1940188258Ssam */ 1941188258Ssam if (flags & IEEE80211_CHAN_HT40) { 1942188258Ssam /* NB: we use an HT40 channel center that matches HT20 */ 1943188258Ssam flags = (flags &~ IEEE80211_CHAN_HT40) | IEEE80211_CHAN_HT20; 1944188258Ssam } 1945188258Ssam if (chanlookup(avail->ic_chans, avail->ic_nchans, freq, flags) != NULL) 1946188258Ssam return 1; 1947188258Ssam if (flags & IEEE80211_CHAN_GSM) { 1948188258Ssam /* 1949188258Ssam * XXX GSM frequency mapping is handled in the kernel 1950188258Ssam * so we cannot find them in the calibration table; 1951188258Ssam * just accept the channel and the kernel will reject 1952188258Ssam * the channel list if it's wrong. 1953188258Ssam */ 1954188258Ssam return 1; 1955188258Ssam } 1956188258Ssam /* 1957188258Ssam * If this is a 1/2 or 1/4 width channel allow it if a full 1958188258Ssam * width channel is present for this frequency, and the device 1959188258Ssam * supports fractional channels on this band. This is a hack 1960188258Ssam * that avoids bloating the calibration table; it may be better 1961188258Ssam * by per-band attributes though (we are effectively calculating 1962188258Ssam * this attribute by scanning the channel list ourself). 1963188258Ssam */ 1964188258Ssam if ((flags & (IEEE80211_CHAN_HALF | IEEE80211_CHAN_QUARTER)) == 0) 1965188258Ssam return 0; 1966188258Ssam if (chanlookup(avail->ic_chans, avail->ic_nchans, freq, 1967188258Ssam flags &~ (IEEE80211_CHAN_HALF | IEEE80211_CHAN_QUARTER)) == NULL) 1968188258Ssam return 0; 1969188258Ssam if (flags & IEEE80211_CHAN_HALF) { 1970188258Ssam return chanfind(avail->ic_chans, avail->ic_nchans, 1971188258Ssam IEEE80211_CHAN_HALF | 1972188258Ssam (flags & (IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_5GHZ))); 1973188258Ssam } else { 1974188258Ssam return chanfind(avail->ic_chans, avail->ic_nchans, 1975188258Ssam IEEE80211_CHAN_QUARTER | 1976188258Ssam (flags & (IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_5GHZ))); 1977188258Ssam } 1978188258Ssam} 1979188258Ssam 1980178354Ssamstatic void 1981178354Ssamregdomain_addchans(struct ieee80211req_chaninfo *ci, 1982178354Ssam const netband_head *bands, 1983178354Ssam const struct ieee80211_regdomain *reg, 1984178354Ssam uint32_t chanFlags, 1985178354Ssam const struct ieee80211req_chaninfo *avail) 1986178354Ssam{ 1987178354Ssam const struct netband *nb; 1988178354Ssam const struct freqband *b; 1989178354Ssam struct ieee80211_channel *c, *prev; 1990188258Ssam int freq, hi_adj, lo_adj, channelSep; 1991188258Ssam uint32_t flags; 1992178354Ssam 1993188258Ssam hi_adj = (chanFlags & IEEE80211_CHAN_HT40U) ? -20 : 0; 1994188258Ssam lo_adj = (chanFlags & IEEE80211_CHAN_HT40D) ? 20 : 0; 1995178354Ssam channelSep = (chanFlags & IEEE80211_CHAN_2GHZ) ? 0 : 40; 1996178354Ssam LIST_FOREACH(nb, bands, next) { 1997178354Ssam b = nb->band; 1998187842Ssam if (verbose) { 1999187842Ssam printf("%s:", __func__); 2000187842Ssam printb(" chanFlags", chanFlags, IEEE80211_CHAN_BITS); 2001187842Ssam printb(" bandFlags", nb->flags | b->flags, 2002187842Ssam IEEE80211_CHAN_BITS); 2003187842Ssam putchar('\n'); 2004187842Ssam } 2005178354Ssam prev = NULL; 2006188258Ssam for (freq = b->freqStart + lo_adj; 2007188258Ssam freq <= b->freqEnd + hi_adj; freq += b->chanSep) { 2008187841Ssam /* 2009188258Ssam * Construct flags for the new channel. We take 2010188258Ssam * the attributes from the band descriptions except 2011188258Ssam * for HT40 which is enabled generically (i.e. +/- 2012188258Ssam * extension channel) in the band description and 2013188258Ssam * then constrained according by channel separation. 2014187841Ssam */ 2015188258Ssam flags = nb->flags | b->flags; 2016188258Ssam if (flags & IEEE80211_CHAN_HT) { 2017188258Ssam /* 2018188258Ssam * HT channels are generated specially; we're 2019188258Ssam * called to add HT20, HT40+, and HT40- chan's 2020188258Ssam * so we need to expand only band specs for 2021188258Ssam * the HT channel type being added. 2022188258Ssam */ 2023188258Ssam if ((chanFlags & IEEE80211_CHAN_HT20) && 2024188258Ssam (flags & IEEE80211_CHAN_HT20) == 0) { 2025188258Ssam if (verbose) 2026188258Ssam printf("%u: skip, not an " 2027188258Ssam "HT20 channel\n", freq); 2028188258Ssam continue; 2029188258Ssam } 2030188258Ssam if ((chanFlags & IEEE80211_CHAN_HT40) && 2031188258Ssam (flags & IEEE80211_CHAN_HT40) == 0) { 2032188258Ssam if (verbose) 2033188258Ssam printf("%u: skip, not an " 2034188258Ssam "HT40 channel\n", freq); 2035188258Ssam continue; 2036188258Ssam } 2037188258Ssam /* 2038188258Ssam * DFS and HT40 don't mix. This should be 2039188258Ssam * expressed in the regdomain database but 2040188258Ssam * just in case enforce it here. 2041188258Ssam */ 2042188258Ssam if ((chanFlags & IEEE80211_CHAN_HT40) && 2043188258Ssam (flags & IEEE80211_CHAN_DFS)) { 2044188258Ssam if (verbose) 2045188258Ssam printf("%u: skip, HT40+DFS " 2046188258Ssam "not permitted\n", freq); 2047188258Ssam continue; 2048188258Ssam } 2049188258Ssam /* NB: HT attribute comes from caller */ 2050188258Ssam flags &= ~IEEE80211_CHAN_HT; 2051188258Ssam flags |= chanFlags & IEEE80211_CHAN_HT; 2052188258Ssam } 2053188258Ssam /* 2054188258Ssam * Check if device can operate on this frequency. 2055188258Ssam */ 2056188258Ssam if (!checkchan(avail, freq, flags)) { 2057187842Ssam if (verbose) { 2058187842Ssam printf("%u: skip, ", freq); 2059188258Ssam printb("flags", flags, 2060187842Ssam IEEE80211_CHAN_BITS); 2061187842Ssam printf(" not available\n"); 2062187842Ssam } 2063178354Ssam continue; 2064178354Ssam } 2065188258Ssam if ((flags & REQ_ECM) && !reg->ecm) { 2066178354Ssam if (verbose) 2067188258Ssam printf("%u: skip, ECM channel\n", freq); 2068178354Ssam continue; 2069178354Ssam } 2070188258Ssam if ((flags & REQ_INDOOR) && reg->location == 'O') { 2071178354Ssam if (verbose) 2072188258Ssam printf("%u: skip, indoor channel\n", 2073187841Ssam freq); 2074178354Ssam continue; 2075178354Ssam } 2076178354Ssam if ((flags & REQ_OUTDOOR) && reg->location == 'I') { 2077178354Ssam if (verbose) 2078188258Ssam printf("%u: skip, outdoor channel\n", 2079188258Ssam freq); 2080178354Ssam continue; 2081178354Ssam } 2082178354Ssam if ((flags & IEEE80211_CHAN_HT40) && 2083178354Ssam prev != NULL && (freq - prev->ic_freq) < channelSep) { 2084178354Ssam if (verbose) 2085178354Ssam printf("%u: skip, only %u channel " 2086178354Ssam "separation, need %d\n", freq, 2087178354Ssam freq - prev->ic_freq, channelSep); 2088178354Ssam continue; 2089178354Ssam } 2090178354Ssam if (ci->ic_nchans == IEEE80211_CHAN_MAX) { 2091178354Ssam if (verbose) 2092187842Ssam printf("%u: skip, channel table full\n", 2093187842Ssam freq); 2094178354Ssam break; 2095178354Ssam } 2096178354Ssam c = &ci->ic_chans[ci->ic_nchans++]; 2097187801Ssam memset(c, 0, sizeof(*c)); 2098178354Ssam c->ic_freq = freq; 2099188258Ssam c->ic_flags = flags; 2100178354Ssam if (c->ic_flags & IEEE80211_CHAN_DFS) 2101178354Ssam c->ic_maxregpower = nb->maxPowerDFS; 2102178354Ssam else 2103178354Ssam c->ic_maxregpower = nb->maxPower; 2104187842Ssam if (verbose) { 2105187842Ssam printf("[%3d] add freq %u ", 2106187842Ssam ci->ic_nchans-1, c->ic_freq); 2107187842Ssam printb("flags", c->ic_flags, IEEE80211_CHAN_BITS); 2108187842Ssam printf(" power %u\n", c->ic_maxregpower); 2109187842Ssam } 2110178354Ssam /* NB: kernel fills in other fields */ 2111178354Ssam prev = c; 2112178354Ssam } 2113178354Ssam } 2114178354Ssam} 2115178354Ssam 2116178354Ssamstatic void 2117178354Ssamregdomain_makechannels( 2118178354Ssam struct ieee80211_regdomain_req *req, 2119178354Ssam const struct ieee80211_devcaps_req *dc) 2120178354Ssam{ 2121178354Ssam struct regdata *rdp = getregdata(); 2122178354Ssam const struct country *cc; 2123178354Ssam const struct ieee80211_regdomain *reg = &req->rd; 2124178354Ssam struct ieee80211req_chaninfo *ci = &req->chaninfo; 2125178354Ssam const struct regdomain *rd; 2126178354Ssam 2127178354Ssam /* 2128178354Ssam * Locate construction table for new channel list. We treat 2129178354Ssam * the regdomain/SKU as definitive so a country can be in 2130178354Ssam * multiple with different properties (e.g. US in FCC+FCC3). 2131178354Ssam * If no regdomain is specified then we fallback on the country 2132178354Ssam * code to find the associated regdomain since countries always 2133178354Ssam * belong to at least one regdomain. 2134178354Ssam */ 2135178354Ssam if (reg->regdomain == 0) { 2136178354Ssam cc = lib80211_country_findbycc(rdp, reg->country); 2137178354Ssam if (cc == NULL) 2138178354Ssam errx(1, "internal error, country %d not found", 2139178354Ssam reg->country); 2140178354Ssam rd = cc->rd; 2141178354Ssam } else 2142178354Ssam rd = lib80211_regdomain_findbysku(rdp, reg->regdomain); 2143178354Ssam if (rd == NULL) 2144178354Ssam errx(1, "internal error, regdomain %d not found", 2145178354Ssam reg->regdomain); 2146178354Ssam if (rd->sku != SKU_DEBUG) { 2147187801Ssam /* 2148187801Ssam * regdomain_addchans incrememnts the channel count for 2149187801Ssam * each channel it adds so initialize ic_nchans to zero. 2150187801Ssam * Note that we know we have enough space to hold all possible 2151187801Ssam * channels because the devcaps list size was used to 2152187801Ssam * allocate our request. 2153187801Ssam */ 2154187801Ssam ci->ic_nchans = 0; 2155178354Ssam if (!LIST_EMPTY(&rd->bands_11b)) 2156178354Ssam regdomain_addchans(ci, &rd->bands_11b, reg, 2157178354Ssam IEEE80211_CHAN_B, &dc->dc_chaninfo); 2158187841Ssam if (!LIST_EMPTY(&rd->bands_11g)) 2159178354Ssam regdomain_addchans(ci, &rd->bands_11g, reg, 2160178354Ssam IEEE80211_CHAN_G, &dc->dc_chaninfo); 2161187841Ssam if (!LIST_EMPTY(&rd->bands_11a)) 2162178354Ssam regdomain_addchans(ci, &rd->bands_11a, reg, 2163178354Ssam IEEE80211_CHAN_A, &dc->dc_chaninfo); 2164188258Ssam if (!LIST_EMPTY(&rd->bands_11na) && dc->dc_htcaps != 0) { 2165178354Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 2166178354Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT20, 2167178354Ssam &dc->dc_chaninfo); 2168188258Ssam if (dc->dc_htcaps & IEEE80211_HTCAP_CHWIDTH40) { 2169188258Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 2170188258Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40U, 2171188258Ssam &dc->dc_chaninfo); 2172188258Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 2173188258Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40D, 2174188258Ssam &dc->dc_chaninfo); 2175188258Ssam } 2176178354Ssam } 2177188258Ssam if (!LIST_EMPTY(&rd->bands_11ng) && dc->dc_htcaps != 0) { 2178178354Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 2179178354Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT20, 2180178354Ssam &dc->dc_chaninfo); 2181188258Ssam if (dc->dc_htcaps & IEEE80211_HTCAP_CHWIDTH40) { 2182188258Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 2183188258Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40U, 2184188258Ssam &dc->dc_chaninfo); 2185188258Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 2186188258Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40D, 2187188258Ssam &dc->dc_chaninfo); 2188188258Ssam } 2189178354Ssam } 2190178354Ssam qsort(ci->ic_chans, ci->ic_nchans, sizeof(ci->ic_chans[0]), 2191178354Ssam regdomain_sort); 2192178354Ssam } else 2193187801Ssam memcpy(ci, &dc->dc_chaninfo, 2194187801Ssam IEEE80211_CHANINFO_SPACE(&dc->dc_chaninfo)); 2195178354Ssam} 2196178354Ssam 2197178354Ssamstatic void 2198178354Ssamlist_countries(void) 2199178354Ssam{ 2200178354Ssam struct regdata *rdp = getregdata(); 2201178354Ssam const struct country *cp; 2202178354Ssam const struct regdomain *dp; 2203178354Ssam int i; 2204178354Ssam 2205178354Ssam i = 0; 2206178354Ssam printf("\nCountry codes:\n"); 2207178354Ssam LIST_FOREACH(cp, &rdp->countries, next) { 2208178354Ssam printf("%2s %-15.15s%s", cp->isoname, 2209178354Ssam cp->name, ((i+1)%4) == 0 ? "\n" : " "); 2210178354Ssam i++; 2211178354Ssam } 2212178354Ssam i = 0; 2213178354Ssam printf("\nRegulatory domains:\n"); 2214178354Ssam LIST_FOREACH(dp, &rdp->domains, next) { 2215178354Ssam printf("%-15.15s%s", dp->name, ((i+1)%4) == 0 ? "\n" : " "); 2216178354Ssam i++; 2217178354Ssam } 2218178354Ssam printf("\n"); 2219178354Ssam} 2220178354Ssam 2221178354Ssamstatic void 2222178354Ssamdefaultcountry(const struct regdomain *rd) 2223178354Ssam{ 2224178354Ssam struct regdata *rdp = getregdata(); 2225178354Ssam const struct country *cc; 2226178354Ssam 2227178354Ssam cc = lib80211_country_findbycc(rdp, rd->cc->code); 2228178354Ssam if (cc == NULL) 2229178354Ssam errx(1, "internal error, ISO country code %d not " 2230178354Ssam "defined for regdomain %s", rd->cc->code, rd->name); 2231178354Ssam regdomain.country = cc->code; 2232178354Ssam regdomain.isocc[0] = cc->isoname[0]; 2233178354Ssam regdomain.isocc[1] = cc->isoname[1]; 2234178354Ssam} 2235178354Ssam 2236178354Ssamstatic 2237178354SsamDECL_CMD_FUNC(set80211regdomain, val, d) 2238178354Ssam{ 2239178354Ssam struct regdata *rdp = getregdata(); 2240178354Ssam const struct regdomain *rd; 2241178354Ssam 2242178354Ssam rd = lib80211_regdomain_findbyname(rdp, val); 2243178354Ssam if (rd == NULL) { 2244186104Ssam char *eptr; 2245186104Ssam long sku = strtol(val, &eptr, 0); 2246186104Ssam 2247186104Ssam if (eptr != val) 2248186104Ssam rd = lib80211_regdomain_findbysku(rdp, sku); 2249186104Ssam if (eptr == val || rd == NULL) 2250178354Ssam errx(1, "unknown regdomain %s", val); 2251178354Ssam } 2252178354Ssam getregdomain(s); 2253178354Ssam regdomain.regdomain = rd->sku; 2254178354Ssam if (regdomain.country == 0 && rd->cc != NULL) { 2255178354Ssam /* 2256178354Ssam * No country code setup and there's a default 2257178354Ssam * one for this regdomain fill it in. 2258178354Ssam */ 2259178354Ssam defaultcountry(rd); 2260178354Ssam } 2261178354Ssam callback_register(setregdomain_cb, ®domain); 2262178354Ssam} 2263178354Ssam 2264178354Ssamstatic 2265178354SsamDECL_CMD_FUNC(set80211country, val, d) 2266178354Ssam{ 2267178354Ssam struct regdata *rdp = getregdata(); 2268178354Ssam const struct country *cc; 2269178354Ssam 2270178354Ssam cc = lib80211_country_findbyname(rdp, val); 2271178354Ssam if (cc == NULL) { 2272186103Ssam char *eptr; 2273186103Ssam long code = strtol(val, &eptr, 0); 2274186103Ssam 2275186103Ssam if (eptr != val) 2276186103Ssam cc = lib80211_country_findbycc(rdp, code); 2277186103Ssam if (eptr == val || cc == NULL) 2278178354Ssam errx(1, "unknown ISO country code %s", val); 2279178354Ssam } 2280178354Ssam getregdomain(s); 2281178354Ssam regdomain.regdomain = cc->rd->sku; 2282178354Ssam regdomain.country = cc->code; 2283178354Ssam regdomain.isocc[0] = cc->isoname[0]; 2284178354Ssam regdomain.isocc[1] = cc->isoname[1]; 2285178354Ssam callback_register(setregdomain_cb, ®domain); 2286178354Ssam} 2287178354Ssam 2288178354Ssamstatic void 2289178354Ssamset80211location(const char *val, int d, int s, const struct afswtch *rafp) 2290178354Ssam{ 2291178354Ssam getregdomain(s); 2292178354Ssam regdomain.location = d; 2293178354Ssam callback_register(setregdomain_cb, ®domain); 2294178354Ssam} 2295178354Ssam 2296178354Ssamstatic void 2297178354Ssamset80211ecm(const char *val, int d, int s, const struct afswtch *rafp) 2298178354Ssam{ 2299178354Ssam getregdomain(s); 2300178354Ssam regdomain.ecm = d; 2301178354Ssam callback_register(setregdomain_cb, ®domain); 2302178354Ssam} 2303178354Ssam 2304178354Ssamstatic void 2305173275SsamLINE_INIT(char c) 2306173275Ssam{ 2307173275Ssam spacer = c; 2308173275Ssam if (c == '\t') 2309173275Ssam col = 8; 2310173275Ssam else 2311173275Ssam col = 1; 2312173275Ssam} 2313173275Ssam 2314173275Ssamstatic void 2315173275SsamLINE_BREAK(void) 2316173275Ssam{ 2317173275Ssam if (spacer != '\t') { 2318173275Ssam printf("\n"); 2319173275Ssam spacer = '\t'; 2320173275Ssam } 2321173275Ssam col = 8; /* 8-col tab */ 2322173275Ssam} 2323173275Ssam 2324173275Ssamstatic void 2325173275SsamLINE_CHECK(const char *fmt, ...) 2326173275Ssam{ 2327173275Ssam char buf[80]; 2328173275Ssam va_list ap; 2329173275Ssam int n; 2330173275Ssam 2331173275Ssam va_start(ap, fmt); 2332173275Ssam n = vsnprintf(buf+1, sizeof(buf)-1, fmt, ap); 2333173275Ssam va_end(ap); 2334173275Ssam col += 1+n; 2335173275Ssam if (col > MAXCOL) { 2336173275Ssam LINE_BREAK(); 2337173275Ssam col += n; 2338173275Ssam } 2339173275Ssam buf[0] = spacer; 2340173275Ssam printf("%s", buf); 2341173275Ssam spacer = ' '; 2342173275Ssam} 2343173275Ssam 2344138593Ssamstatic int 2345170531Ssamgetmaxrate(const uint8_t rates[15], uint8_t nrates) 2346138593Ssam{ 2347138593Ssam int i, maxrate = -1; 2348138593Ssam 2349138593Ssam for (i = 0; i < nrates; i++) { 2350138593Ssam int rate = rates[i] & IEEE80211_RATE_VAL; 2351138593Ssam if (rate > maxrate) 2352138593Ssam maxrate = rate; 2353138593Ssam } 2354138593Ssam return maxrate / 2; 2355138593Ssam} 2356138593Ssam 2357138593Ssamstatic const char * 2358138593Ssamgetcaps(int capinfo) 2359138593Ssam{ 2360138593Ssam static char capstring[32]; 2361138593Ssam char *cp = capstring; 2362138593Ssam 2363138593Ssam if (capinfo & IEEE80211_CAPINFO_ESS) 2364138593Ssam *cp++ = 'E'; 2365138593Ssam if (capinfo & IEEE80211_CAPINFO_IBSS) 2366138593Ssam *cp++ = 'I'; 2367138593Ssam if (capinfo & IEEE80211_CAPINFO_CF_POLLABLE) 2368138593Ssam *cp++ = 'c'; 2369138593Ssam if (capinfo & IEEE80211_CAPINFO_CF_POLLREQ) 2370138593Ssam *cp++ = 'C'; 2371138593Ssam if (capinfo & IEEE80211_CAPINFO_PRIVACY) 2372138593Ssam *cp++ = 'P'; 2373138593Ssam if (capinfo & IEEE80211_CAPINFO_SHORT_PREAMBLE) 2374138593Ssam *cp++ = 'S'; 2375138593Ssam if (capinfo & IEEE80211_CAPINFO_PBCC) 2376138593Ssam *cp++ = 'B'; 2377138593Ssam if (capinfo & IEEE80211_CAPINFO_CHNL_AGILITY) 2378138593Ssam *cp++ = 'A'; 2379138593Ssam if (capinfo & IEEE80211_CAPINFO_SHORT_SLOTTIME) 2380138593Ssam *cp++ = 's'; 2381138593Ssam if (capinfo & IEEE80211_CAPINFO_RSN) 2382138593Ssam *cp++ = 'R'; 2383138593Ssam if (capinfo & IEEE80211_CAPINFO_DSSSOFDM) 2384138593Ssam *cp++ = 'D'; 2385138593Ssam *cp = '\0'; 2386138593Ssam return capstring; 2387138593Ssam} 2388138593Ssam 2389159885Ssamstatic const char * 2390159885Ssamgetflags(int flags) 2391159885Ssam{ 2392159885Ssam static char flagstring[32]; 2393159885Ssam char *cp = flagstring; 2394159885Ssam 2395159885Ssam if (flags & IEEE80211_NODE_AUTH) 2396159885Ssam *cp++ = 'A'; 2397159885Ssam if (flags & IEEE80211_NODE_QOS) 2398159885Ssam *cp++ = 'Q'; 2399159885Ssam if (flags & IEEE80211_NODE_ERP) 2400159885Ssam *cp++ = 'E'; 2401159885Ssam if (flags & IEEE80211_NODE_PWR_MGT) 2402159885Ssam *cp++ = 'P'; 2403173275Ssam if (flags & IEEE80211_NODE_HT) { 2404170531Ssam *cp++ = 'H'; 2405173275Ssam if (flags & IEEE80211_NODE_HTCOMPAT) 2406173275Ssam *cp++ = '+'; 2407173275Ssam } 2408173275Ssam if (flags & IEEE80211_NODE_WPS) 2409173275Ssam *cp++ = 'W'; 2410173275Ssam if (flags & IEEE80211_NODE_TSN) 2411183261Ssam *cp++ = 'N'; 2412183261Ssam if (flags & IEEE80211_NODE_AMPDU_TX) 2413173275Ssam *cp++ = 'T'; 2414183261Ssam if (flags & IEEE80211_NODE_AMPDU_RX) 2415183261Ssam *cp++ = 'R'; 2416183261Ssam if (flags & IEEE80211_NODE_MIMO_PS) { 2417183261Ssam *cp++ = 'M'; 2418183261Ssam if (flags & IEEE80211_NODE_MIMO_RTS) 2419183261Ssam *cp++ = '+'; 2420183261Ssam } 2421183261Ssam if (flags & IEEE80211_NODE_RIFS) 2422183261Ssam *cp++ = 'I'; 2423194136Ssam if (flags & IEEE80211_NODE_SGI40) { 2424194136Ssam *cp++ = 'S'; 2425194136Ssam if (flags & IEEE80211_NODE_SGI20) 2426194136Ssam *cp++ = '+'; 2427194136Ssam } else if (flags & IEEE80211_NODE_SGI20) 2428194136Ssam *cp++ = 's'; 2429194136Ssam if (flags & IEEE80211_NODE_AMSDU_TX) 2430194136Ssam *cp++ = 't'; 2431194136Ssam if (flags & IEEE80211_NODE_AMSDU_RX) 2432194136Ssam *cp++ = 'r'; 2433159885Ssam *cp = '\0'; 2434159885Ssam return flagstring; 2435159885Ssam} 2436159885Ssam 2437138593Ssamstatic void 2438138593Ssamprintie(const char* tag, const uint8_t *ie, size_t ielen, int maxlen) 2439138593Ssam{ 2440138593Ssam printf("%s", tag); 2441138593Ssam if (verbose) { 2442138593Ssam maxlen -= strlen(tag)+2; 2443138593Ssam if (2*ielen > maxlen) 2444138593Ssam maxlen--; 2445138593Ssam printf("<"); 2446138593Ssam for (; ielen > 0; ie++, ielen--) { 2447138593Ssam if (maxlen-- <= 0) 2448138593Ssam break; 2449138593Ssam printf("%02x", *ie); 2450138593Ssam } 2451138593Ssam if (ielen != 0) 2452138593Ssam printf("-"); 2453138593Ssam printf(">"); 2454138593Ssam } 2455138593Ssam} 2456138593Ssam 2457170531Ssam#define LE_READ_2(p) \ 2458170531Ssam ((u_int16_t) \ 2459170531Ssam ((((const u_int8_t *)(p))[0] ) | \ 2460170531Ssam (((const u_int8_t *)(p))[1] << 8))) 2461170531Ssam#define LE_READ_4(p) \ 2462170531Ssam ((u_int32_t) \ 2463170531Ssam ((((const u_int8_t *)(p))[0] ) | \ 2464170531Ssam (((const u_int8_t *)(p))[1] << 8) | \ 2465170531Ssam (((const u_int8_t *)(p))[2] << 16) | \ 2466170531Ssam (((const u_int8_t *)(p))[3] << 24))) 2467170531Ssam 2468138593Ssam/* 2469170531Ssam * NB: The decoding routines assume a properly formatted ie 2470170531Ssam * which should be safe as the kernel only retains them 2471170531Ssam * if they parse ok. 2472170531Ssam */ 2473170531Ssam 2474170531Ssamstatic void 2475173275Ssamprintwmeparam(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2476170531Ssam{ 2477170531Ssam#define MS(_v, _f) (((_v) & _f) >> _f##_S) 2478170531Ssam static const char *acnames[] = { "BE", "BK", "VO", "VI" }; 2479173275Ssam const struct ieee80211_wme_param *wme = 2480173275Ssam (const struct ieee80211_wme_param *) ie; 2481170531Ssam int i; 2482170531Ssam 2483170531Ssam printf("%s", tag); 2484173275Ssam if (!verbose) 2485173275Ssam return; 2486173275Ssam printf("<qosinfo 0x%x", wme->param_qosInfo); 2487173275Ssam ie += offsetof(struct ieee80211_wme_param, params_acParams); 2488173275Ssam for (i = 0; i < WME_NUM_AC; i++) { 2489173275Ssam const struct ieee80211_wme_acparams *ac = 2490173275Ssam &wme->params_acParams[i]; 2491173275Ssam 2492173275Ssam printf(" %s[%saifsn %u cwmin %u cwmax %u txop %u]" 2493173275Ssam , acnames[i] 2494173275Ssam , MS(ac->acp_aci_aifsn, WME_PARAM_ACM) ? "acm " : "" 2495173275Ssam , MS(ac->acp_aci_aifsn, WME_PARAM_AIFSN) 2496173275Ssam , MS(ac->acp_logcwminmax, WME_PARAM_LOGCWMIN) 2497173275Ssam , MS(ac->acp_logcwminmax, WME_PARAM_LOGCWMAX) 2498173275Ssam , LE_READ_2(&ac->acp_txop) 2499173275Ssam ); 2500170531Ssam } 2501173275Ssam printf(">"); 2502170531Ssam#undef MS 2503170531Ssam} 2504170531Ssam 2505170531Ssamstatic void 2506173275Ssamprintwmeinfo(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2507173275Ssam{ 2508173275Ssam printf("%s", tag); 2509173275Ssam if (verbose) { 2510173275Ssam const struct ieee80211_wme_info *wme = 2511173275Ssam (const struct ieee80211_wme_info *) ie; 2512173275Ssam printf("<version 0x%x info 0x%x>", 2513173275Ssam wme->wme_version, wme->wme_info); 2514173275Ssam } 2515173275Ssam} 2516173275Ssam 2517173275Ssamstatic void 2518173275Ssamprinthtcap(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2519173275Ssam{ 2520173275Ssam printf("%s", tag); 2521173275Ssam if (verbose) { 2522173275Ssam const struct ieee80211_ie_htcap *htcap = 2523173275Ssam (const struct ieee80211_ie_htcap *) ie; 2524173275Ssam const char *sep; 2525173275Ssam int i, j; 2526173275Ssam 2527173275Ssam printf("<cap 0x%x param 0x%x", 2528173275Ssam LE_READ_2(&htcap->hc_cap), htcap->hc_param); 2529173275Ssam printf(" mcsset["); 2530173275Ssam sep = ""; 2531173275Ssam for (i = 0; i < IEEE80211_HTRATE_MAXSIZE; i++) 2532173275Ssam if (isset(htcap->hc_mcsset, i)) { 2533173275Ssam for (j = i+1; j < IEEE80211_HTRATE_MAXSIZE; j++) 2534173275Ssam if (isclr(htcap->hc_mcsset, j)) 2535173275Ssam break; 2536173275Ssam j--; 2537173275Ssam if (i == j) 2538173275Ssam printf("%s%u", sep, i); 2539173275Ssam else 2540173275Ssam printf("%s%u-%u", sep, i, j); 2541173275Ssam i += j-i; 2542173275Ssam sep = ","; 2543173275Ssam } 2544173275Ssam printf("] extcap 0x%x txbf 0x%x antenna 0x%x>", 2545173275Ssam LE_READ_2(&htcap->hc_extcap), 2546173275Ssam LE_READ_4(&htcap->hc_txbf), 2547173275Ssam htcap->hc_antenna); 2548173275Ssam } 2549173275Ssam} 2550173275Ssam 2551173275Ssamstatic void 2552173275Ssamprinthtinfo(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2553173275Ssam{ 2554173275Ssam printf("%s", tag); 2555173275Ssam if (verbose) { 2556173275Ssam const struct ieee80211_ie_htinfo *htinfo = 2557173275Ssam (const struct ieee80211_ie_htinfo *) ie; 2558173275Ssam const char *sep; 2559173275Ssam int i, j; 2560173275Ssam 2561173275Ssam printf("<ctl %u, %x,%x,%x,%x", htinfo->hi_ctrlchannel, 2562173275Ssam htinfo->hi_byte1, htinfo->hi_byte2, htinfo->hi_byte3, 2563173275Ssam LE_READ_2(&htinfo->hi_byte45)); 2564173275Ssam printf(" basicmcs["); 2565173275Ssam sep = ""; 2566173275Ssam for (i = 0; i < IEEE80211_HTRATE_MAXSIZE; i++) 2567173275Ssam if (isset(htinfo->hi_basicmcsset, i)) { 2568173275Ssam for (j = i+1; j < IEEE80211_HTRATE_MAXSIZE; j++) 2569173275Ssam if (isclr(htinfo->hi_basicmcsset, j)) 2570173275Ssam break; 2571173275Ssam j--; 2572173275Ssam if (i == j) 2573173275Ssam printf("%s%u", sep, i); 2574173275Ssam else 2575173275Ssam printf("%s%u-%u", sep, i, j); 2576173275Ssam i += j-i; 2577173275Ssam sep = ","; 2578173275Ssam } 2579173275Ssam printf("]>"); 2580173275Ssam } 2581173275Ssam} 2582173275Ssam 2583173275Ssamstatic void 2584170531Ssamprintathie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2585170531Ssam{ 2586170531Ssam 2587170531Ssam printf("%s", tag); 2588170531Ssam if (verbose) { 2589170531Ssam const struct ieee80211_ath_ie *ath = 2590170531Ssam (const struct ieee80211_ath_ie *)ie; 2591170531Ssam 2592170531Ssam printf("<"); 2593170531Ssam if (ath->ath_capability & ATHEROS_CAP_TURBO_PRIME) 2594170531Ssam printf("DTURBO,"); 2595170531Ssam if (ath->ath_capability & ATHEROS_CAP_COMPRESSION) 2596170531Ssam printf("COMP,"); 2597170531Ssam if (ath->ath_capability & ATHEROS_CAP_FAST_FRAME) 2598170531Ssam printf("FF,"); 2599170531Ssam if (ath->ath_capability & ATHEROS_CAP_XR) 2600170531Ssam printf("XR,"); 2601170531Ssam if (ath->ath_capability & ATHEROS_CAP_AR) 2602170531Ssam printf("AR,"); 2603170531Ssam if (ath->ath_capability & ATHEROS_CAP_BURST) 2604170531Ssam printf("BURST,"); 2605170531Ssam if (ath->ath_capability & ATHEROS_CAP_WME) 2606170531Ssam printf("WME,"); 2607170531Ssam if (ath->ath_capability & ATHEROS_CAP_BOOST) 2608170531Ssam printf("BOOST,"); 2609170531Ssam printf("0x%x>", LE_READ_2(ath->ath_defkeyix)); 2610170531Ssam } 2611170531Ssam} 2612170531Ssam 2613195618Srpaulo 2614195618Srpaulostatic void 2615195618Srpauloprintmeshconf(const char *tag, const uint8_t *ie, size_t ielen, int maxlen) 2616195618Srpaulo{ 2617195618Srpaulo#define MATCHOUI(field, oui, string) \ 2618195618Srpaulodo { \ 2619195618Srpaulo if (memcmp(field, oui, 4) == 0) \ 2620195618Srpaulo printf("%s", string); \ 2621195618Srpaulo} while (0) 2622195618Srpaulo 2623195618Srpaulo printf("%s", tag); 2624195618Srpaulo if (verbose) { 2625195618Srpaulo const struct ieee80211_meshconf_ie *mconf = 2626195618Srpaulo (const struct ieee80211_meshconf_ie *)ie; 2627195618Srpaulo const uint8_t null[4] = IEEE80211_MESHCONF_NULL; 2628195618Srpaulo const uint8_t hwmp[4] = IEEE80211_MESHCONF_HWMP; 2629195618Srpaulo const uint8_t airtime[4] = IEEE80211_MESHCONF_AIRTIME; 2630195618Srpaulo const uint8_t ccsig[4] = IEEE80211_MESHCONF_CCSIG; 2631195618Srpaulo const uint8_t sae[4] = IEEE80211_MESHCONF_SAE; 2632195618Srpaulo const uint8_t neighoff[4] = IEEE80211_MESHCONF_SAE; 2633195618Srpaulo printf("<v%d PATH:", mconf->conf_ver); 2634195618Srpaulo MATCHOUI(mconf->conf_pselid, hwmp, "HWMP"); 2635195618Srpaulo printf(" LINK:"); 2636195618Srpaulo MATCHOUI(mconf->conf_pmetid, airtime, "AIRTIME"); 2637195618Srpaulo printf(" CONGESTION:"); 2638195618Srpaulo MATCHOUI(mconf->conf_ccid, ccsig, "SIG"); 2639195618Srpaulo MATCHOUI(mconf->conf_ccid, null, "NULL"); 2640195618Srpaulo printf(" SYNC:"); 2641195618Srpaulo MATCHOUI(mconf->conf_syncid, neighoff, "NEIGHOFF"); 2642195618Srpaulo MATCHOUI(mconf->conf_syncid, null, "NULL"); 2643195618Srpaulo printf(" AUTH:"); 2644195618Srpaulo MATCHOUI(mconf->conf_authid, sae, "SAE"); 2645195618Srpaulo MATCHOUI(mconf->conf_authid, null, "NULL"); 2646195618Srpaulo printf(" FORM:0x%x CAPS:0x%x>", mconf->conf_form, 2647195618Srpaulo mconf->conf_cap); 2648195618Srpaulo } 2649195618Srpaulo#undef MATCHOUI 2650195618Srpaulo} 2651195618Srpaulo 2652170531Ssamstatic const char * 2653170531Ssamwpa_cipher(const u_int8_t *sel) 2654170531Ssam{ 2655170531Ssam#define WPA_SEL(x) (((x)<<24)|WPA_OUI) 2656170531Ssam u_int32_t w = LE_READ_4(sel); 2657170531Ssam 2658170531Ssam switch (w) { 2659170531Ssam case WPA_SEL(WPA_CSE_NULL): 2660170531Ssam return "NONE"; 2661170531Ssam case WPA_SEL(WPA_CSE_WEP40): 2662170531Ssam return "WEP40"; 2663170531Ssam case WPA_SEL(WPA_CSE_WEP104): 2664170531Ssam return "WEP104"; 2665170531Ssam case WPA_SEL(WPA_CSE_TKIP): 2666170531Ssam return "TKIP"; 2667170531Ssam case WPA_SEL(WPA_CSE_CCMP): 2668170531Ssam return "AES-CCMP"; 2669170531Ssam } 2670170531Ssam return "?"; /* NB: so 1<< is discarded */ 2671170531Ssam#undef WPA_SEL 2672170531Ssam} 2673170531Ssam 2674170531Ssamstatic const char * 2675170531Ssamwpa_keymgmt(const u_int8_t *sel) 2676170531Ssam{ 2677170531Ssam#define WPA_SEL(x) (((x)<<24)|WPA_OUI) 2678170531Ssam u_int32_t w = LE_READ_4(sel); 2679170531Ssam 2680170531Ssam switch (w) { 2681170531Ssam case WPA_SEL(WPA_ASE_8021X_UNSPEC): 2682170531Ssam return "8021X-UNSPEC"; 2683170531Ssam case WPA_SEL(WPA_ASE_8021X_PSK): 2684170531Ssam return "8021X-PSK"; 2685170531Ssam case WPA_SEL(WPA_ASE_NONE): 2686170531Ssam return "NONE"; 2687170531Ssam } 2688170531Ssam return "?"; 2689170531Ssam#undef WPA_SEL 2690170531Ssam} 2691170531Ssam 2692170531Ssamstatic void 2693170531Ssamprintwpaie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2694170531Ssam{ 2695170531Ssam u_int8_t len = ie[1]; 2696170531Ssam 2697170531Ssam printf("%s", tag); 2698170531Ssam if (verbose) { 2699170531Ssam const char *sep; 2700170531Ssam int n; 2701170531Ssam 2702170531Ssam ie += 6, len -= 4; /* NB: len is payload only */ 2703170531Ssam 2704170531Ssam printf("<v%u", LE_READ_2(ie)); 2705170531Ssam ie += 2, len -= 2; 2706170531Ssam 2707170531Ssam printf(" mc:%s", wpa_cipher(ie)); 2708170531Ssam ie += 4, len -= 4; 2709170531Ssam 2710170531Ssam /* unicast ciphers */ 2711170531Ssam n = LE_READ_2(ie); 2712170531Ssam ie += 2, len -= 2; 2713170531Ssam sep = " uc:"; 2714170531Ssam for (; n > 0; n--) { 2715170531Ssam printf("%s%s", sep, wpa_cipher(ie)); 2716170531Ssam ie += 4, len -= 4; 2717170531Ssam sep = "+"; 2718170531Ssam } 2719170531Ssam 2720170531Ssam /* key management algorithms */ 2721170531Ssam n = LE_READ_2(ie); 2722170531Ssam ie += 2, len -= 2; 2723170531Ssam sep = " km:"; 2724170531Ssam for (; n > 0; n--) { 2725170531Ssam printf("%s%s", sep, wpa_keymgmt(ie)); 2726170531Ssam ie += 4, len -= 4; 2727170531Ssam sep = "+"; 2728170531Ssam } 2729170531Ssam 2730170531Ssam if (len > 2) /* optional capabilities */ 2731170531Ssam printf(", caps 0x%x", LE_READ_2(ie)); 2732170531Ssam printf(">"); 2733170531Ssam } 2734170531Ssam} 2735170531Ssam 2736170531Ssamstatic const char * 2737170531Ssamrsn_cipher(const u_int8_t *sel) 2738170531Ssam{ 2739170531Ssam#define RSN_SEL(x) (((x)<<24)|RSN_OUI) 2740170531Ssam u_int32_t w = LE_READ_4(sel); 2741170531Ssam 2742170531Ssam switch (w) { 2743170531Ssam case RSN_SEL(RSN_CSE_NULL): 2744170531Ssam return "NONE"; 2745170531Ssam case RSN_SEL(RSN_CSE_WEP40): 2746170531Ssam return "WEP40"; 2747170531Ssam case RSN_SEL(RSN_CSE_WEP104): 2748170531Ssam return "WEP104"; 2749170531Ssam case RSN_SEL(RSN_CSE_TKIP): 2750170531Ssam return "TKIP"; 2751170531Ssam case RSN_SEL(RSN_CSE_CCMP): 2752170531Ssam return "AES-CCMP"; 2753170531Ssam case RSN_SEL(RSN_CSE_WRAP): 2754170531Ssam return "AES-OCB"; 2755170531Ssam } 2756170531Ssam return "?"; 2757170531Ssam#undef WPA_SEL 2758170531Ssam} 2759170531Ssam 2760170531Ssamstatic const char * 2761170531Ssamrsn_keymgmt(const u_int8_t *sel) 2762170531Ssam{ 2763170531Ssam#define RSN_SEL(x) (((x)<<24)|RSN_OUI) 2764170531Ssam u_int32_t w = LE_READ_4(sel); 2765170531Ssam 2766170531Ssam switch (w) { 2767170531Ssam case RSN_SEL(RSN_ASE_8021X_UNSPEC): 2768170531Ssam return "8021X-UNSPEC"; 2769170531Ssam case RSN_SEL(RSN_ASE_8021X_PSK): 2770170531Ssam return "8021X-PSK"; 2771170531Ssam case RSN_SEL(RSN_ASE_NONE): 2772170531Ssam return "NONE"; 2773170531Ssam } 2774170531Ssam return "?"; 2775170531Ssam#undef RSN_SEL 2776170531Ssam} 2777170531Ssam 2778170531Ssamstatic void 2779170531Ssamprintrsnie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2780170531Ssam{ 2781170531Ssam printf("%s", tag); 2782170531Ssam if (verbose) { 2783170531Ssam const char *sep; 2784170531Ssam int n; 2785170531Ssam 2786173275Ssam ie += 2, ielen -= 2; 2787170531Ssam 2788170531Ssam printf("<v%u", LE_READ_2(ie)); 2789173275Ssam ie += 2, ielen -= 2; 2790170531Ssam 2791170531Ssam printf(" mc:%s", rsn_cipher(ie)); 2792173275Ssam ie += 4, ielen -= 4; 2793170531Ssam 2794170531Ssam /* unicast ciphers */ 2795170531Ssam n = LE_READ_2(ie); 2796173275Ssam ie += 2, ielen -= 2; 2797170531Ssam sep = " uc:"; 2798170531Ssam for (; n > 0; n--) { 2799170531Ssam printf("%s%s", sep, rsn_cipher(ie)); 2800173275Ssam ie += 4, ielen -= 4; 2801170531Ssam sep = "+"; 2802170531Ssam } 2803170531Ssam 2804170531Ssam /* key management algorithms */ 2805170531Ssam n = LE_READ_2(ie); 2806173275Ssam ie += 2, ielen -= 2; 2807170531Ssam sep = " km:"; 2808170531Ssam for (; n > 0; n--) { 2809170531Ssam printf("%s%s", sep, rsn_keymgmt(ie)); 2810173275Ssam ie += 4, ielen -= 4; 2811170531Ssam sep = "+"; 2812170531Ssam } 2813170531Ssam 2814173275Ssam if (ielen > 2) /* optional capabilities */ 2815170531Ssam printf(", caps 0x%x", LE_READ_2(ie)); 2816170531Ssam /* XXXPMKID */ 2817170531Ssam printf(">"); 2818170531Ssam } 2819170531Ssam} 2820170531Ssam 2821181454Ssam/* XXX move to a public include file */ 2822181454Ssam#define IEEE80211_WPS_DEV_PASS_ID 0x1012 2823181454Ssam#define IEEE80211_WPS_SELECTED_REG 0x1041 2824181454Ssam#define IEEE80211_WPS_SETUP_STATE 0x1044 2825181454Ssam#define IEEE80211_WPS_UUID_E 0x1047 2826181454Ssam#define IEEE80211_WPS_VERSION 0x104a 2827181454Ssam 2828181454Ssam#define BE_READ_2(p) \ 2829181454Ssam ((u_int16_t) \ 2830181454Ssam ((((const u_int8_t *)(p))[1] ) | \ 2831181454Ssam (((const u_int8_t *)(p))[0] << 8))) 2832181454Ssam 2833181454Ssamstatic void 2834181454Ssamprintwpsie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2835181454Ssam{ 2836181454Ssam#define N(a) (sizeof(a) / sizeof(a[0])) 2837181454Ssam u_int8_t len = ie[1]; 2838181454Ssam 2839181454Ssam printf("%s", tag); 2840181454Ssam if (verbose) { 2841181454Ssam static const char *dev_pass_id[] = { 2842181454Ssam "D", /* Default (PIN) */ 2843181454Ssam "U", /* User-specified */ 2844181454Ssam "M", /* Machine-specified */ 2845181454Ssam "K", /* Rekey */ 2846181454Ssam "P", /* PushButton */ 2847181454Ssam "R" /* Registrar-specified */ 2848181454Ssam }; 2849181454Ssam int n; 2850181454Ssam 2851181454Ssam ie +=6, len -= 4; /* NB: len is payload only */ 2852181454Ssam 2853181454Ssam /* WPS IE in Beacon and Probe Resp frames have different fields */ 2854181454Ssam printf("<"); 2855181454Ssam while (len) { 2856181454Ssam uint16_t tlv_type = BE_READ_2(ie); 2857181454Ssam uint16_t tlv_len = BE_READ_2(ie + 2); 2858181454Ssam 2859181454Ssam ie += 4, len -= 4; 2860181454Ssam 2861181454Ssam switch (tlv_type) { 2862181454Ssam case IEEE80211_WPS_VERSION: 2863181454Ssam printf("v:%d.%d", *ie >> 4, *ie & 0xf); 2864181454Ssam break; 2865181454Ssam case IEEE80211_WPS_SETUP_STATE: 2866181454Ssam /* Only 1 and 2 are valid */ 2867181454Ssam if (*ie == 0 || *ie >= 3) 2868181454Ssam printf(" state:B"); 2869181454Ssam else 2870181454Ssam printf(" st:%s", *ie == 1 ? "N" : "C"); 2871181454Ssam break; 2872181454Ssam case IEEE80211_WPS_SELECTED_REG: 2873181454Ssam printf(" sel:%s", *ie ? "T" : "F"); 2874181454Ssam break; 2875181454Ssam case IEEE80211_WPS_DEV_PASS_ID: 2876181454Ssam n = LE_READ_2(ie); 2877181454Ssam if (n < N(dev_pass_id)) 2878181454Ssam printf(" dpi:%s", dev_pass_id[n]); 2879181454Ssam break; 2880181454Ssam case IEEE80211_WPS_UUID_E: 2881181454Ssam printf(" uuid-e:"); 2882181454Ssam for (n = 0; n < (tlv_len - 1); n++) 2883181454Ssam printf("%02x-", ie[n]); 2884181454Ssam printf("%02x", ie[n]); 2885181454Ssam break; 2886181454Ssam } 2887181454Ssam ie += tlv_len, len -= tlv_len; 2888181454Ssam } 2889181454Ssam printf(">"); 2890181454Ssam } 2891181454Ssam#undef N 2892181454Ssam} 2893181454Ssam 2894186904Ssamstatic void 2895186904Ssamprinttdmaie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2896186904Ssam{ 2897186904Ssam printf("%s", tag); 2898186904Ssam if (verbose && ielen >= sizeof(struct ieee80211_tdma_param)) { 2899186904Ssam const struct ieee80211_tdma_param *tdma = 2900186904Ssam (const struct ieee80211_tdma_param *) ie; 2901186904Ssam 2902186904Ssam /* XXX tstamp */ 2903186904Ssam printf("<v%u slot:%u slotcnt:%u slotlen:%u bintval:%u inuse:0x%x>", 2904186904Ssam tdma->tdma_version, tdma->tdma_slot, tdma->tdma_slotcnt, 2905186904Ssam LE_READ_2(&tdma->tdma_slotlen), tdma->tdma_bintval, 2906186904Ssam tdma->tdma_inuse[0]); 2907186904Ssam } 2908186904Ssam} 2909186904Ssam 2910170531Ssam/* 2911138593Ssam * Copy the ssid string contents into buf, truncating to fit. If the 2912138593Ssam * ssid is entirely printable then just copy intact. Otherwise convert 2913138593Ssam * to hexadecimal. If the result is truncated then replace the last 2914138593Ssam * three characters with "...". 2915138593Ssam */ 2916146873Sjhbstatic int 2917138593Ssamcopy_essid(char buf[], size_t bufsize, const u_int8_t *essid, size_t essid_len) 2918138593Ssam{ 2919138593Ssam const u_int8_t *p; 2920138593Ssam size_t maxlen; 2921138593Ssam int i; 2922138593Ssam 2923138593Ssam if (essid_len > bufsize) 2924138593Ssam maxlen = bufsize; 2925138593Ssam else 2926138593Ssam maxlen = essid_len; 2927138593Ssam /* determine printable or not */ 2928138593Ssam for (i = 0, p = essid; i < maxlen; i++, p++) { 2929138593Ssam if (*p < ' ' || *p > 0x7e) 2930138593Ssam break; 2931138593Ssam } 2932138593Ssam if (i != maxlen) { /* not printable, print as hex */ 2933138593Ssam if (bufsize < 3) 2934138593Ssam return 0; 2935138593Ssam strlcpy(buf, "0x", bufsize); 2936138593Ssam bufsize -= 2; 2937138593Ssam p = essid; 2938138593Ssam for (i = 0; i < maxlen && bufsize >= 2; i++) { 2939147489Savatar sprintf(&buf[2+2*i], "%02x", p[i]); 2940138593Ssam bufsize -= 2; 2941138593Ssam } 2942147489Savatar if (i != essid_len) 2943147489Savatar memcpy(&buf[2+2*i-3], "...", 3); 2944138593Ssam } else { /* printable, truncate as needed */ 2945138593Ssam memcpy(buf, essid, maxlen); 2946147489Savatar if (maxlen != essid_len) 2947147489Savatar memcpy(&buf[maxlen-3], "...", 3); 2948138593Ssam } 2949138593Ssam return maxlen; 2950138593Ssam} 2951138593Ssam 2952173275Ssamstatic void 2953173275Ssamprintssid(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2954173275Ssam{ 2955173275Ssam char ssid[2*IEEE80211_NWID_LEN+1]; 2956173275Ssam 2957173275Ssam printf("%s<%.*s>", tag, copy_essid(ssid, maxlen, ie+2, ie[1]), ssid); 2958173275Ssam} 2959173275Ssam 2960173275Ssamstatic void 2961173275Ssamprintrates(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2962173275Ssam{ 2963173275Ssam const char *sep; 2964173275Ssam int i; 2965173275Ssam 2966173275Ssam printf("%s", tag); 2967173275Ssam sep = "<"; 2968173275Ssam for (i = 2; i < ielen; i++) { 2969173275Ssam printf("%s%s%d", sep, 2970173275Ssam ie[i] & IEEE80211_RATE_BASIC ? "B" : "", 2971173275Ssam ie[i] & IEEE80211_RATE_VAL); 2972173275Ssam sep = ","; 2973173275Ssam } 2974173275Ssam printf(">"); 2975173275Ssam} 2976173275Ssam 2977173275Ssamstatic void 2978173275Ssamprintcountry(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2979173275Ssam{ 2980173275Ssam const struct ieee80211_country_ie *cie = 2981173275Ssam (const struct ieee80211_country_ie *) ie; 2982173275Ssam int i, nbands, schan, nchan; 2983173275Ssam 2984173275Ssam printf("%s<%c%c%c", tag, cie->cc[0], cie->cc[1], cie->cc[2]); 2985173275Ssam nbands = (cie->len - 3) / sizeof(cie->band[0]); 2986173275Ssam for (i = 0; i < nbands; i++) { 2987173275Ssam schan = cie->band[i].schan; 2988173275Ssam nchan = cie->band[i].nchan; 2989173275Ssam if (nchan != 1) 2990173275Ssam printf(" %u-%u,%u", schan, schan + nchan-1, 2991173275Ssam cie->band[i].maxtxpwr); 2992173275Ssam else 2993173275Ssam printf(" %u,%u", schan, cie->band[i].maxtxpwr); 2994173275Ssam } 2995173275Ssam printf(">"); 2996173275Ssam} 2997173275Ssam 2998148686Sstefanf/* unaligned little endian access */ 2999138593Ssam#define LE_READ_4(p) \ 3000138593Ssam ((u_int32_t) \ 3001138593Ssam ((((const u_int8_t *)(p))[0] ) | \ 3002138593Ssam (((const u_int8_t *)(p))[1] << 8) | \ 3003138593Ssam (((const u_int8_t *)(p))[2] << 16) | \ 3004138593Ssam (((const u_int8_t *)(p))[3] << 24))) 3005138593Ssam 3006178354Ssamstatic __inline int 3007138593Ssamiswpaoui(const u_int8_t *frm) 3008138593Ssam{ 3009138593Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((WPA_OUI_TYPE<<24)|WPA_OUI); 3010138593Ssam} 3011138593Ssam 3012178354Ssamstatic __inline int 3013173275Ssamiswmeinfo(const u_int8_t *frm) 3014138593Ssam{ 3015173275Ssam return frm[1] > 5 && LE_READ_4(frm+2) == ((WME_OUI_TYPE<<24)|WME_OUI) && 3016173275Ssam frm[6] == WME_INFO_OUI_SUBTYPE; 3017138593Ssam} 3018138593Ssam 3019178354Ssamstatic __inline int 3020173275Ssamiswmeparam(const u_int8_t *frm) 3021173275Ssam{ 3022173275Ssam return frm[1] > 5 && LE_READ_4(frm+2) == ((WME_OUI_TYPE<<24)|WME_OUI) && 3023173275Ssam frm[6] == WME_PARAM_OUI_SUBTYPE; 3024173275Ssam} 3025173275Ssam 3026178354Ssamstatic __inline int 3027138593Ssamisatherosoui(const u_int8_t *frm) 3028138593Ssam{ 3029138593Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((ATH_OUI_TYPE<<24)|ATH_OUI); 3030138593Ssam} 3031138593Ssam 3032181454Ssamstatic __inline int 3033186904Ssamistdmaoui(const uint8_t *frm) 3034186904Ssam{ 3035186904Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((TDMA_OUI_TYPE<<24)|TDMA_OUI); 3036186904Ssam} 3037186904Ssam 3038186904Ssamstatic __inline int 3039181454Ssamiswpsoui(const uint8_t *frm) 3040181454Ssam{ 3041181454Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((WPS_OUI_TYPE<<24)|WPA_OUI); 3042181454Ssam} 3043181454Ssam 3044173275Ssamstatic const char * 3045173275Ssamiename(int elemid) 3046173275Ssam{ 3047173275Ssam switch (elemid) { 3048173275Ssam case IEEE80211_ELEMID_FHPARMS: return " FHPARMS"; 3049173275Ssam case IEEE80211_ELEMID_CFPARMS: return " CFPARMS"; 3050173275Ssam case IEEE80211_ELEMID_TIM: return " TIM"; 3051173275Ssam case IEEE80211_ELEMID_IBSSPARMS:return " IBSSPARMS"; 3052173275Ssam case IEEE80211_ELEMID_CHALLENGE:return " CHALLENGE"; 3053173275Ssam case IEEE80211_ELEMID_PWRCNSTR: return " PWRCNSTR"; 3054173275Ssam case IEEE80211_ELEMID_PWRCAP: return " PWRCAP"; 3055173275Ssam case IEEE80211_ELEMID_TPCREQ: return " TPCREQ"; 3056173275Ssam case IEEE80211_ELEMID_TPCREP: return " TPCREP"; 3057173275Ssam case IEEE80211_ELEMID_SUPPCHAN: return " SUPPCHAN"; 3058193447Ssam case IEEE80211_ELEMID_CSA: return " CSA"; 3059173275Ssam case IEEE80211_ELEMID_MEASREQ: return " MEASREQ"; 3060173275Ssam case IEEE80211_ELEMID_MEASREP: return " MEASREP"; 3061173275Ssam case IEEE80211_ELEMID_QUIET: return " QUIET"; 3062173275Ssam case IEEE80211_ELEMID_IBSSDFS: return " IBSSDFS"; 3063173275Ssam case IEEE80211_ELEMID_TPC: return " TPC"; 3064173275Ssam case IEEE80211_ELEMID_CCKM: return " CCKM"; 3065173275Ssam } 3066173275Ssam return " ???"; 3067173275Ssam} 3068173275Ssam 3069138593Ssamstatic void 3070138593Ssamprinties(const u_int8_t *vp, int ielen, int maxcols) 3071138593Ssam{ 3072138593Ssam while (ielen > 0) { 3073138593Ssam switch (vp[0]) { 3074173275Ssam case IEEE80211_ELEMID_SSID: 3075173275Ssam if (verbose) 3076173275Ssam printssid(" SSID", vp, 2+vp[1], maxcols); 3077173275Ssam break; 3078173275Ssam case IEEE80211_ELEMID_RATES: 3079173275Ssam case IEEE80211_ELEMID_XRATES: 3080173275Ssam if (verbose) 3081173275Ssam printrates(vp[0] == IEEE80211_ELEMID_RATES ? 3082173275Ssam " RATES" : " XRATES", vp, 2+vp[1], maxcols); 3083173275Ssam break; 3084173275Ssam case IEEE80211_ELEMID_DSPARMS: 3085173275Ssam if (verbose) 3086173275Ssam printf(" DSPARMS<%u>", vp[2]); 3087173275Ssam break; 3088173275Ssam case IEEE80211_ELEMID_COUNTRY: 3089173275Ssam if (verbose) 3090173275Ssam printcountry(" COUNTRY", vp, 2+vp[1], maxcols); 3091173275Ssam break; 3092173275Ssam case IEEE80211_ELEMID_ERP: 3093173275Ssam if (verbose) 3094173275Ssam printf(" ERP<0x%x>", vp[2]); 3095173275Ssam break; 3096138593Ssam case IEEE80211_ELEMID_VENDOR: 3097138593Ssam if (iswpaoui(vp)) 3098170531Ssam printwpaie(" WPA", vp, 2+vp[1], maxcols); 3099173275Ssam else if (iswmeinfo(vp)) 3100173275Ssam printwmeinfo(" WME", vp, 2+vp[1], maxcols); 3101173275Ssam else if (iswmeparam(vp)) 3102173275Ssam printwmeparam(" WME", vp, 2+vp[1], maxcols); 3103139492Ssam else if (isatherosoui(vp)) 3104170531Ssam printathie(" ATH", vp, 2+vp[1], maxcols); 3105181454Ssam else if (iswpsoui(vp)) 3106181454Ssam printwpsie(" WPS", vp, 2+vp[1], maxcols); 3107186904Ssam else if (istdmaoui(vp)) 3108186904Ssam printtdmaie(" TDMA", vp, 2+vp[1], maxcols); 3109173275Ssam else if (verbose) 3110138593Ssam printie(" VEN", vp, 2+vp[1], maxcols); 3111138593Ssam break; 3112138593Ssam case IEEE80211_ELEMID_RSN: 3113170531Ssam printrsnie(" RSN", vp, 2+vp[1], maxcols); 3114138593Ssam break; 3115173275Ssam case IEEE80211_ELEMID_HTCAP: 3116173275Ssam printhtcap(" HTCAP", vp, 2+vp[1], maxcols); 3117173275Ssam break; 3118173275Ssam case IEEE80211_ELEMID_HTINFO: 3119173275Ssam if (verbose) 3120173275Ssam printhtinfo(" HTINFO", vp, 2+vp[1], maxcols); 3121173275Ssam break; 3122195618Srpaulo case IEEE80211_ELEMID_MESHID: 3123195618Srpaulo if (verbose) 3124195618Srpaulo printssid(" MESHID", vp, 2+vp[1], maxcols); 3125195618Srpaulo break; 3126195618Srpaulo case IEEE80211_ELEMID_MESHCONF: 3127195618Srpaulo printmeshconf(" MESHCONF", vp, 2+vp[1], maxcols); 3128195618Srpaulo break; 3129138593Ssam default: 3130173275Ssam if (verbose) 3131173275Ssam printie(iename(vp[0]), vp, 2+vp[1], maxcols); 3132138593Ssam break; 3133138593Ssam } 3134138593Ssam ielen -= 2+vp[1]; 3135138593Ssam vp += 2+vp[1]; 3136138593Ssam } 3137138593Ssam} 3138138593Ssam 3139138593Ssamstatic void 3140178354Ssamprintmimo(const struct ieee80211_mimo_info *mi) 3141178354Ssam{ 3142178354Ssam /* NB: don't muddy display unless there's something to show */ 3143178354Ssam if (mi->rssi[0] != 0 || mi->rssi[1] != 0 || mi->rssi[2] != 0) { 3144178354Ssam /* XXX ignore EVM for now */ 3145178354Ssam printf(" (rssi %d:%d:%d nf %d:%d:%d)", 3146178354Ssam mi->rssi[0], mi->rssi[1], mi->rssi[2], 3147178354Ssam mi->noise[0], mi->noise[1], mi->noise[2]); 3148178354Ssam } 3149178354Ssam} 3150178354Ssam 3151178354Ssamstatic void 3152138593Ssamlist_scan(int s) 3153138593Ssam{ 3154138593Ssam uint8_t buf[24*1024]; 3155153892Srwatson char ssid[IEEE80211_NWID_LEN+1]; 3156173275Ssam const uint8_t *cp; 3157195618Srpaulo int len, ssidmax, idlen; 3158138593Ssam 3159173275Ssam if (get80211len(s, IEEE80211_IOC_SCAN_RESULTS, buf, sizeof(buf), &len) < 0) 3160138593Ssam errx(1, "unable to get scan results"); 3161138593Ssam if (len < sizeof(struct ieee80211req_scan_result)) 3162138593Ssam return; 3163138593Ssam 3164170531Ssam getchaninfo(s); 3165170531Ssam 3166195618Srpaulo ssidmax = verbose ? IEEE80211_NWID_LEN - 1 : 14; 3167170531Ssam printf("%-*.*s %-17.17s %4s %4s %-7s %3s %4s\n" 3168195618Srpaulo , ssidmax, ssidmax, "SSID/MESH ID" 3169138593Ssam , "BSSID" 3170138593Ssam , "CHAN" 3171138593Ssam , "RATE" 3172170531Ssam , " S:N" 3173138593Ssam , "INT" 3174138593Ssam , "CAPS" 3175138593Ssam ); 3176138593Ssam cp = buf; 3177138593Ssam do { 3178170531Ssam const struct ieee80211req_scan_result *sr; 3179195618Srpaulo const uint8_t *vp, *idp; 3180138593Ssam 3181170531Ssam sr = (const struct ieee80211req_scan_result *) cp; 3182173275Ssam vp = cp + sr->isr_ie_off; 3183195618Srpaulo if (sr->isr_meshid_len) { 3184195618Srpaulo idp = vp + sr->isr_ssid_len; 3185195618Srpaulo idlen = sr->isr_meshid_len; 3186195618Srpaulo } else { 3187195618Srpaulo idp = vp; 3188195618Srpaulo idlen = sr->isr_ssid_len; 3189195618Srpaulo } 3190170531Ssam printf("%-*.*s %s %3d %3dM %3d:%-3d %3d %-4.4s" 3191154522Ssam , ssidmax 3192195618Srpaulo , copy_essid(ssid, ssidmax, idp, idlen) 3193154522Ssam , ssid 3194138593Ssam , ether_ntoa((const struct ether_addr *) sr->isr_bssid) 3195165570Ssam , ieee80211_mhz2ieee(sr->isr_freq, sr->isr_flags) 3196138593Ssam , getmaxrate(sr->isr_rates, sr->isr_nrates) 3197170531Ssam , (sr->isr_rssi/2)+sr->isr_noise, sr->isr_noise 3198138593Ssam , sr->isr_intval 3199138593Ssam , getcaps(sr->isr_capinfo) 3200138593Ssam ); 3201195618Srpaulo printies(vp + sr->isr_ssid_len + sr->isr_meshid_len, 3202195618Srpaulo sr->isr_ie_len, 24); 3203138593Ssam printf("\n"); 3204138593Ssam cp += sr->isr_len, len -= sr->isr_len; 3205138593Ssam } while (len >= sizeof(struct ieee80211req_scan_result)); 3206138593Ssam} 3207138593Ssam 3208138593Ssamstatic void 3209138593Ssamscan_and_wait(int s) 3210138593Ssam{ 3211178354Ssam struct ieee80211_scan_req sr; 3212138593Ssam struct ieee80211req ireq; 3213138593Ssam int sroute; 3214138593Ssam 3215138593Ssam sroute = socket(PF_ROUTE, SOCK_RAW, 0); 3216138593Ssam if (sroute < 0) { 3217138593Ssam perror("socket(PF_ROUTE,SOCK_RAW)"); 3218138593Ssam return; 3219138593Ssam } 3220138593Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3221138593Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 3222138593Ssam ireq.i_type = IEEE80211_IOC_SCAN_REQ; 3223178354Ssam 3224178354Ssam memset(&sr, 0, sizeof(sr)); 3225178354Ssam sr.sr_flags = IEEE80211_IOC_SCAN_ACTIVE 3226178354Ssam | IEEE80211_IOC_SCAN_NOPICK 3227178354Ssam | IEEE80211_IOC_SCAN_ONCE; 3228178354Ssam sr.sr_duration = IEEE80211_IOC_SCAN_FOREVER; 3229178354Ssam sr.sr_nssid = 0; 3230178354Ssam 3231178354Ssam ireq.i_data = &sr; 3232178354Ssam ireq.i_len = sizeof(sr); 3233138593Ssam /* NB: only root can trigger a scan so ignore errors */ 3234138593Ssam if (ioctl(s, SIOCS80211, &ireq) >= 0) { 3235138593Ssam char buf[2048]; 3236138593Ssam struct if_announcemsghdr *ifan; 3237138593Ssam struct rt_msghdr *rtm; 3238138593Ssam 3239138593Ssam do { 3240138593Ssam if (read(sroute, buf, sizeof(buf)) < 0) { 3241138593Ssam perror("read(PF_ROUTE)"); 3242138593Ssam break; 3243138593Ssam } 3244138593Ssam rtm = (struct rt_msghdr *) buf; 3245138593Ssam if (rtm->rtm_version != RTM_VERSION) 3246138593Ssam break; 3247138593Ssam ifan = (struct if_announcemsghdr *) rtm; 3248138593Ssam } while (rtm->rtm_type != RTM_IEEE80211 || 3249138593Ssam ifan->ifan_what != RTM_IEEE80211_SCAN); 3250138593Ssam } 3251138593Ssam close(sroute); 3252138593Ssam} 3253138593Ssam 3254138593Ssamstatic 3255138593SsamDECL_CMD_FUNC(set80211scan, val, d) 3256138593Ssam{ 3257138593Ssam scan_and_wait(s); 3258138593Ssam list_scan(s); 3259138593Ssam} 3260138593Ssam 3261161147Ssamstatic enum ieee80211_opmode get80211opmode(int s); 3262161147Ssam 3263173275Ssamstatic int 3264173275Ssamgettxseq(const struct ieee80211req_sta_info *si) 3265173275Ssam{ 3266173275Ssam int i, txseq; 3267173275Ssam 3268173275Ssam if ((si->isi_state & IEEE80211_NODE_QOS) == 0) 3269173275Ssam return si->isi_txseqs[0]; 3270173275Ssam /* XXX not right but usually what folks want */ 3271173275Ssam txseq = 0; 3272173275Ssam for (i = 0; i < IEEE80211_TID_SIZE; i++) 3273173275Ssam if (si->isi_txseqs[i] > txseq) 3274173275Ssam txseq = si->isi_txseqs[i]; 3275173275Ssam return txseq; 3276173275Ssam} 3277173275Ssam 3278173275Ssamstatic int 3279173275Ssamgetrxseq(const struct ieee80211req_sta_info *si) 3280173275Ssam{ 3281173275Ssam int i, rxseq; 3282173275Ssam 3283173275Ssam if ((si->isi_state & IEEE80211_NODE_QOS) == 0) 3284173275Ssam return si->isi_rxseqs[0]; 3285173275Ssam /* XXX not right but usually what folks want */ 3286173275Ssam rxseq = 0; 3287173275Ssam for (i = 0; i < IEEE80211_TID_SIZE; i++) 3288173275Ssam if (si->isi_rxseqs[i] > rxseq) 3289173275Ssam rxseq = si->isi_rxseqs[i]; 3290173275Ssam return rxseq; 3291173275Ssam} 3292173275Ssam 3293138593Ssamstatic void 3294138593Ssamlist_stations(int s) 3295138593Ssam{ 3296161147Ssam union { 3297161147Ssam struct ieee80211req_sta_req req; 3298161147Ssam uint8_t buf[24*1024]; 3299161147Ssam } u; 3300161147Ssam enum ieee80211_opmode opmode = get80211opmode(s); 3301170531Ssam const uint8_t *cp; 3302138593Ssam int len; 3303138593Ssam 3304161147Ssam /* broadcast address =>'s get all stations */ 3305161147Ssam (void) memset(u.req.is_u.macaddr, 0xff, IEEE80211_ADDR_LEN); 3306161147Ssam if (opmode == IEEE80211_M_STA) { 3307161147Ssam /* 3308161147Ssam * Get information about the associated AP. 3309161147Ssam */ 3310173275Ssam (void) get80211(s, IEEE80211_IOC_BSSID, 3311173275Ssam u.req.is_u.macaddr, IEEE80211_ADDR_LEN); 3312161147Ssam } 3313173275Ssam if (get80211len(s, IEEE80211_IOC_STA_INFO, &u, sizeof(u), &len) < 0) 3314138593Ssam errx(1, "unable to get station information"); 3315138593Ssam if (len < sizeof(struct ieee80211req_sta_info)) 3316138593Ssam return; 3317138593Ssam 3318170531Ssam getchaninfo(s); 3319170531Ssam 3320195618Srpaulo if (opmode == IEEE80211_M_MBSS) 3321195618Srpaulo printf("%-17.17s %4s %5s %5s %7s %4s %4s %4s %6s %6s\n" 3322195618Srpaulo , "ADDR" 3323195618Srpaulo , "CHAN" 3324195618Srpaulo , "LOCAL" 3325195618Srpaulo , "PEER" 3326195618Srpaulo , "STATE" 3327195618Srpaulo , "RATE" 3328195618Srpaulo , "RSSI" 3329195618Srpaulo , "IDLE" 3330195618Srpaulo , "TXSEQ" 3331195618Srpaulo , "RXSEQ" 3332195618Srpaulo ); 3333195618Srpaulo else 3334195618Srpaulo printf("%-17.17s %4s %4s %4s %4s %4s %6s %6s %4s %-7s\n" 3335195618Srpaulo , "ADDR" 3336195618Srpaulo , "AID" 3337195618Srpaulo , "CHAN" 3338195618Srpaulo , "RATE" 3339195618Srpaulo , "RSSI" 3340195618Srpaulo , "IDLE" 3341195618Srpaulo , "TXSEQ" 3342195618Srpaulo , "RXSEQ" 3343195618Srpaulo , "CAPS" 3344195618Srpaulo , "FLAG" 3345195618Srpaulo ); 3346170531Ssam cp = (const uint8_t *) u.req.info; 3347138593Ssam do { 3348170531Ssam const struct ieee80211req_sta_info *si; 3349138593Ssam 3350170531Ssam si = (const struct ieee80211req_sta_info *) cp; 3351161147Ssam if (si->isi_len < sizeof(*si)) 3352161147Ssam break; 3353195618Srpaulo if (opmode == IEEE80211_M_MBSS) 3354195618Srpaulo printf("%s %4d %5x %5x %7.7s %3dM %4.1f %4d %6d %6d" 3355195618Srpaulo , ether_ntoa((const struct ether_addr*) 3356195618Srpaulo si->isi_macaddr) 3357195618Srpaulo , ieee80211_mhz2ieee(si->isi_freq, 3358195618Srpaulo si->isi_flags) 3359195618Srpaulo , si->isi_localid 3360195618Srpaulo , si->isi_peerid 3361195618Srpaulo , mesh_linkstate_string(si->isi_peerstate) 3362195618Srpaulo , si->isi_txmbps/2 3363195618Srpaulo , si->isi_rssi/2. 3364195618Srpaulo , si->isi_inact 3365195618Srpaulo , gettxseq(si) 3366195618Srpaulo , getrxseq(si) 3367195618Srpaulo ); 3368195618Srpaulo else 3369195618Srpaulo printf("%s %4u %4d %3dM %4.1f %4d %6d %6d %-4.4s %-7.7s" 3370195618Srpaulo , ether_ntoa((const struct ether_addr*) 3371195618Srpaulo si->isi_macaddr) 3372195618Srpaulo , IEEE80211_AID(si->isi_associd) 3373195618Srpaulo , ieee80211_mhz2ieee(si->isi_freq, 3374195618Srpaulo si->isi_flags) 3375195618Srpaulo , si->isi_txmbps/2 3376195618Srpaulo , si->isi_rssi/2. 3377195618Srpaulo , si->isi_inact 3378195618Srpaulo , gettxseq(si) 3379195618Srpaulo , getrxseq(si) 3380195618Srpaulo , getcaps(si->isi_capinfo) 3381195618Srpaulo , getflags(si->isi_state) 3382195618Srpaulo ); 3383170531Ssam printies(cp + si->isi_ie_off, si->isi_ie_len, 24); 3384178354Ssam printmimo(&si->isi_mimo); 3385138593Ssam printf("\n"); 3386138593Ssam cp += si->isi_len, len -= si->isi_len; 3387138593Ssam } while (len >= sizeof(struct ieee80211req_sta_info)); 3388138593Ssam} 3389138593Ssam 3390170531Ssamstatic const char * 3391195618Srpaulomesh_linkstate_string(uint8_t state) 3392195618Srpaulo{ 3393195618Srpaulo#define N(a) (sizeof(a) / sizeof(a[0])) 3394195618Srpaulo static const char *state_names[] = { 3395195618Srpaulo [0] = "IDLE", 3396195618Srpaulo [1] = "OPEN-TX", 3397195618Srpaulo [2] = "OPEN-RX", 3398195618Srpaulo [3] = "CONF-RX", 3399195618Srpaulo [4] = "ESTAB", 3400195618Srpaulo [5] = "HOLDING", 3401195618Srpaulo }; 3402195618Srpaulo 3403195618Srpaulo if (state >= N(state_names)) { 3404195618Srpaulo static char buf[10]; 3405195618Srpaulo snprintf(buf, sizeof(buf), "#%u", state); 3406195618Srpaulo return buf; 3407195618Srpaulo } else 3408195618Srpaulo return state_names[state]; 3409195618Srpaulo#undef N 3410195618Srpaulo} 3411195618Srpaulo 3412195618Srpaulostatic const char * 3413170531Ssamget_chaninfo(const struct ieee80211_channel *c, int precise, 3414170531Ssam char buf[], size_t bsize) 3415138593Ssam{ 3416138593Ssam buf[0] = '\0'; 3417138593Ssam if (IEEE80211_IS_CHAN_FHSS(c)) 3418170531Ssam strlcat(buf, " FHSS", bsize); 3419187843Ssam if (IEEE80211_IS_CHAN_A(c)) 3420187843Ssam strlcat(buf, " 11a", bsize); 3421187843Ssam else if (IEEE80211_IS_CHAN_ANYG(c)) 3422187843Ssam strlcat(buf, " 11g", bsize); 3423187843Ssam else if (IEEE80211_IS_CHAN_B(c)) 3424170531Ssam strlcat(buf, " 11b", bsize); 3425187843Ssam if (IEEE80211_IS_CHAN_HALF(c)) 3426187843Ssam strlcat(buf, "/10Mhz", bsize); 3427187843Ssam if (IEEE80211_IS_CHAN_QUARTER(c)) 3428187843Ssam strlcat(buf, "/5Mhz", bsize); 3429170531Ssam if (IEEE80211_IS_CHAN_TURBO(c)) 3430170531Ssam strlcat(buf, " Turbo", bsize); 3431170531Ssam if (precise) { 3432170531Ssam if (IEEE80211_IS_CHAN_HT20(c)) 3433170531Ssam strlcat(buf, " ht/20", bsize); 3434170531Ssam else if (IEEE80211_IS_CHAN_HT40D(c)) 3435170531Ssam strlcat(buf, " ht/40-", bsize); 3436170531Ssam else if (IEEE80211_IS_CHAN_HT40U(c)) 3437170531Ssam strlcat(buf, " ht/40+", bsize); 3438170531Ssam } else { 3439170531Ssam if (IEEE80211_IS_CHAN_HT(c)) 3440170531Ssam strlcat(buf, " ht", bsize); 3441170531Ssam } 3442170531Ssam return buf; 3443170531Ssam} 3444170531Ssam 3445170531Ssamstatic void 3446173275Ssamprint_chaninfo(const struct ieee80211_channel *c, int verb) 3447170531Ssam{ 3448170531Ssam char buf[14]; 3449170531Ssam 3450138593Ssam printf("Channel %3u : %u%c Mhz%-14.14s", 3451165570Ssam ieee80211_mhz2ieee(c->ic_freq, c->ic_flags), c->ic_freq, 3452170531Ssam IEEE80211_IS_CHAN_PASSIVE(c) ? '*' : ' ', 3453173275Ssam get_chaninfo(c, verb, buf, sizeof(buf))); 3454138593Ssam} 3455138593Ssam 3456187844Ssamstatic int 3457187844Ssamchanpref(const struct ieee80211_channel *c) 3458187844Ssam{ 3459187844Ssam if (IEEE80211_IS_CHAN_HT40(c)) 3460187844Ssam return 40; 3461187844Ssam if (IEEE80211_IS_CHAN_HT20(c)) 3462187844Ssam return 30; 3463187844Ssam if (IEEE80211_IS_CHAN_HALF(c)) 3464187844Ssam return 10; 3465187844Ssam if (IEEE80211_IS_CHAN_QUARTER(c)) 3466187844Ssam return 5; 3467187844Ssam if (IEEE80211_IS_CHAN_TURBO(c)) 3468187844Ssam return 25; 3469187844Ssam if (IEEE80211_IS_CHAN_A(c)) 3470187844Ssam return 20; 3471187844Ssam if (IEEE80211_IS_CHAN_G(c)) 3472187844Ssam return 20; 3473187844Ssam if (IEEE80211_IS_CHAN_B(c)) 3474187844Ssam return 15; 3475187844Ssam if (IEEE80211_IS_CHAN_PUREG(c)) 3476187844Ssam return 15; 3477187844Ssam return 0; 3478187844Ssam} 3479187844Ssam 3480138593Ssamstatic void 3481173275Ssamprint_channels(int s, const struct ieee80211req_chaninfo *chans, 3482173275Ssam int allchans, int verb) 3483138593Ssam{ 3484187801Ssam struct ieee80211req_chaninfo *achans; 3485170531Ssam uint8_t reported[IEEE80211_CHAN_BYTES]; 3486138593Ssam const struct ieee80211_channel *c; 3487170531Ssam int i, half; 3488138593Ssam 3489187801Ssam achans = malloc(IEEE80211_CHANINFO_SPACE(chans)); 3490187801Ssam if (achans == NULL) 3491187801Ssam errx(1, "no space for active channel list"); 3492187801Ssam achans->ic_nchans = 0; 3493170531Ssam memset(reported, 0, sizeof(reported)); 3494138593Ssam if (!allchans) { 3495138593Ssam struct ieee80211req_chanlist active; 3496138593Ssam 3497173275Ssam if (get80211(s, IEEE80211_IOC_CHANLIST, &active, sizeof(active)) < 0) 3498138593Ssam errx(1, "unable to get active channel list"); 3499173275Ssam for (i = 0; i < chans->ic_nchans; i++) { 3500173275Ssam c = &chans->ic_chans[i]; 3501170531Ssam if (!isset(active.ic_channels, c->ic_ieee)) 3502170531Ssam continue; 3503170531Ssam /* 3504170531Ssam * Suppress compatible duplicates unless 3505170531Ssam * verbose. The kernel gives us it's 3506170531Ssam * complete channel list which has separate 3507170531Ssam * entries for 11g/11b and 11a/turbo. 3508170531Ssam */ 3509173275Ssam if (isset(reported, c->ic_ieee) && !verb) { 3510170531Ssam /* XXX we assume duplicates are adjacent */ 3511187801Ssam achans->ic_chans[achans->ic_nchans-1] = *c; 3512170531Ssam } else { 3513187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3514170531Ssam setbit(reported, c->ic_ieee); 3515170531Ssam } 3516138593Ssam } 3517170531Ssam } else { 3518173275Ssam for (i = 0; i < chans->ic_nchans; i++) { 3519173275Ssam c = &chans->ic_chans[i]; 3520170531Ssam /* suppress duplicates as above */ 3521173275Ssam if (isset(reported, c->ic_ieee) && !verb) { 3522170531Ssam /* XXX we assume duplicates are adjacent */ 3523187844Ssam struct ieee80211_channel *a = 3524187844Ssam &achans->ic_chans[achans->ic_nchans-1]; 3525187844Ssam if (chanpref(c) > chanpref(a)) 3526187844Ssam *a = *c; 3527170531Ssam } else { 3528187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3529170531Ssam setbit(reported, c->ic_ieee); 3530170531Ssam } 3531170531Ssam } 3532170531Ssam } 3533187801Ssam half = achans->ic_nchans / 2; 3534187801Ssam if (achans->ic_nchans % 2) 3535138593Ssam half++; 3536170531Ssam 3537187801Ssam for (i = 0; i < achans->ic_nchans / 2; i++) { 3538187801Ssam print_chaninfo(&achans->ic_chans[i], verb); 3539187801Ssam print_chaninfo(&achans->ic_chans[half+i], verb); 3540138593Ssam printf("\n"); 3541138593Ssam } 3542187801Ssam if (achans->ic_nchans % 2) { 3543187801Ssam print_chaninfo(&achans->ic_chans[i], verb); 3544138593Ssam printf("\n"); 3545138593Ssam } 3546187801Ssam free(achans); 3547138593Ssam} 3548138593Ssam 3549138593Ssamstatic void 3550173275Ssamlist_channels(int s, int allchans) 3551173275Ssam{ 3552173275Ssam getchaninfo(s); 3553187801Ssam print_channels(s, chaninfo, allchans, verbose); 3554173275Ssam} 3555173275Ssam 3556173275Ssamstatic void 3557170531Ssamprint_txpow(const struct ieee80211_channel *c) 3558170531Ssam{ 3559170531Ssam printf("Channel %3u : %u Mhz %3.1f reg %2d ", 3560170531Ssam c->ic_ieee, c->ic_freq, 3561170531Ssam c->ic_maxpower/2., c->ic_maxregpower); 3562170531Ssam} 3563170531Ssam 3564170531Ssamstatic void 3565170531Ssamprint_txpow_verbose(const struct ieee80211_channel *c) 3566170531Ssam{ 3567173275Ssam print_chaninfo(c, 1); 3568170531Ssam printf("min %4.1f dBm max %3.1f dBm reg %2d dBm", 3569170531Ssam c->ic_minpower/2., c->ic_maxpower/2., c->ic_maxregpower); 3570170531Ssam /* indicate where regulatory cap limits power use */ 3571170531Ssam if (c->ic_maxpower > 2*c->ic_maxregpower) 3572170531Ssam printf(" <"); 3573170531Ssam} 3574170531Ssam 3575170531Ssamstatic void 3576170531Ssamlist_txpow(int s) 3577170531Ssam{ 3578187801Ssam struct ieee80211req_chaninfo *achans; 3579170531Ssam uint8_t reported[IEEE80211_CHAN_BYTES]; 3580170531Ssam struct ieee80211_channel *c, *prev; 3581170531Ssam int i, half; 3582170531Ssam 3583170531Ssam getchaninfo(s); 3584187801Ssam achans = malloc(IEEE80211_CHANINFO_SPACE(chaninfo)); 3585187801Ssam if (achans == NULL) 3586187801Ssam errx(1, "no space for active channel list"); 3587187801Ssam achans->ic_nchans = 0; 3588170531Ssam memset(reported, 0, sizeof(reported)); 3589187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 3590187801Ssam c = &chaninfo->ic_chans[i]; 3591170531Ssam /* suppress duplicates as above */ 3592170531Ssam if (isset(reported, c->ic_ieee) && !verbose) { 3593170531Ssam /* XXX we assume duplicates are adjacent */ 3594187801Ssam prev = &achans->ic_chans[achans->ic_nchans-1]; 3595170531Ssam /* display highest power on channel */ 3596170531Ssam if (c->ic_maxpower > prev->ic_maxpower) 3597170531Ssam *prev = *c; 3598170531Ssam } else { 3599187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3600170531Ssam setbit(reported, c->ic_ieee); 3601170531Ssam } 3602170531Ssam } 3603170531Ssam if (!verbose) { 3604187801Ssam half = achans->ic_nchans / 2; 3605187801Ssam if (achans->ic_nchans % 2) 3606170531Ssam half++; 3607170531Ssam 3608187801Ssam for (i = 0; i < achans->ic_nchans / 2; i++) { 3609187801Ssam print_txpow(&achans->ic_chans[i]); 3610187801Ssam print_txpow(&achans->ic_chans[half+i]); 3611170531Ssam printf("\n"); 3612170531Ssam } 3613187801Ssam if (achans->ic_nchans % 2) { 3614187801Ssam print_txpow(&achans->ic_chans[i]); 3615170531Ssam printf("\n"); 3616170531Ssam } 3617170531Ssam } else { 3618187801Ssam for (i = 0; i < achans->ic_nchans; i++) { 3619187801Ssam print_txpow_verbose(&achans->ic_chans[i]); 3620170531Ssam printf("\n"); 3621170531Ssam } 3622170531Ssam } 3623187801Ssam free(achans); 3624170531Ssam} 3625170531Ssam 3626170531Ssamstatic void 3627138593Ssamlist_keys(int s) 3628138593Ssam{ 3629138593Ssam} 3630138593Ssam 3631138593Ssam#define IEEE80211_C_BITS \ 3632195618Srpaulo "\20\1STA\002803ENCAP\7FF\10TURBOP\11IBSS\12PMGT" \ 3633178354Ssam "\13HOSTAP\14AHDEMO\15SWRETRY\16TXPMGT\17SHSLOT\20SHPREAMBLE" \ 3634195618Srpaulo "\21MONITOR\22DFS\23MBSS\30WPA1\31WPA2\32BURST\33WME\34WDS\36BGSCAN" \ 3635186904Ssam "\37TXFRAG\40TDMA" 3636138593Ssam 3637138593Ssamstatic void 3638138593Ssamlist_capabilities(int s) 3639138593Ssam{ 3640187801Ssam struct ieee80211_devcaps_req *dc; 3641138593Ssam 3642187845Ssam if (verbose) 3643187845Ssam dc = malloc(IEEE80211_DEVCAPS_SIZE(MAXCHAN)); 3644187845Ssam else 3645187845Ssam dc = malloc(IEEE80211_DEVCAPS_SIZE(1)); 3646187801Ssam if (dc == NULL) 3647187801Ssam errx(1, "no space for device capabilities"); 3648187845Ssam dc->dc_chaninfo.ic_nchans = verbose ? MAXCHAN : 1; 3649187801Ssam getdevcaps(s, dc); 3650187801Ssam printb("drivercaps", dc->dc_drivercaps, IEEE80211_C_BITS); 3651187801Ssam if (dc->dc_cryptocaps != 0 || verbose) { 3652178354Ssam putchar('\n'); 3653187801Ssam printb("cryptocaps", dc->dc_cryptocaps, IEEE80211_CRYPTO_BITS); 3654178354Ssam } 3655187801Ssam if (dc->dc_htcaps != 0 || verbose) { 3656178354Ssam putchar('\n'); 3657187801Ssam printb("htcaps", dc->dc_htcaps, IEEE80211_HTCAP_BITS); 3658178354Ssam } 3659138593Ssam putchar('\n'); 3660187845Ssam if (verbose) { 3661187845Ssam chaninfo = &dc->dc_chaninfo; /* XXX */ 3662187845Ssam print_channels(s, &dc->dc_chaninfo, 1/*allchans*/, verbose); 3663187845Ssam } 3664187801Ssam free(dc); 3665138593Ssam} 3666138593Ssam 3667173275Ssamstatic int 3668173275Ssamget80211wme(int s, int param, int ac, int *val) 3669173275Ssam{ 3670173275Ssam struct ieee80211req ireq; 3671173275Ssam 3672173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3673173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 3674173275Ssam ireq.i_type = param; 3675173275Ssam ireq.i_len = ac; 3676173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) { 3677173275Ssam warn("cannot get WME parameter %d, ac %d%s", 3678173275Ssam param, ac & IEEE80211_WMEPARAM_VAL, 3679173275Ssam ac & IEEE80211_WMEPARAM_BSS ? " (BSS)" : ""); 3680173275Ssam return -1; 3681173275Ssam } 3682173275Ssam *val = ireq.i_val; 3683173275Ssam return 0; 3684173275Ssam} 3685173275Ssam 3686138593Ssamstatic void 3687181199Ssamlist_wme_aci(int s, const char *tag, int ac) 3688138593Ssam{ 3689181199Ssam int val; 3690138593Ssam 3691181199Ssam printf("\t%s", tag); 3692138593Ssam 3693181199Ssam /* show WME BSS parameters */ 3694181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_CWMIN, ac, &val) != -1) 3695181199Ssam printf(" cwmin %2u", val); 3696181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_CWMAX, ac, &val) != -1) 3697181199Ssam printf(" cwmax %2u", val); 3698181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_AIFS, ac, &val) != -1) 3699181199Ssam printf(" aifs %2u", val); 3700181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_TXOPLIMIT, ac, &val) != -1) 3701181199Ssam printf(" txopLimit %3u", val); 3702181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_ACM, ac, &val) != -1) { 3703181199Ssam if (val) 3704181199Ssam printf(" acm"); 3705181199Ssam else if (verbose) 3706181199Ssam printf(" -acm"); 3707181199Ssam } 3708181199Ssam /* !BSS only */ 3709181199Ssam if ((ac & IEEE80211_WMEPARAM_BSS) == 0) { 3710181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_ACKPOLICY, ac, &val) != -1) { 3711181199Ssam if (!val) 3712181199Ssam printf(" -ack"); 3713138593Ssam else if (verbose) 3714181199Ssam printf(" ack"); 3715138593Ssam } 3716181199Ssam } 3717181199Ssam printf("\n"); 3718181199Ssam} 3719181199Ssam 3720181199Ssamstatic void 3721181199Ssamlist_wme(int s) 3722181199Ssam{ 3723181199Ssam static const char *acnames[] = { "AC_BE", "AC_BK", "AC_VI", "AC_VO" }; 3724181199Ssam int ac; 3725181199Ssam 3726181199Ssam if (verbose) { 3727181199Ssam /* display both BSS and local settings */ 3728181199Ssam for (ac = WME_AC_BE; ac <= WME_AC_VO; ac++) { 3729181199Ssam again: 3730181199Ssam if (ac & IEEE80211_WMEPARAM_BSS) 3731181199Ssam list_wme_aci(s, " ", ac); 3732181199Ssam else 3733181199Ssam list_wme_aci(s, acnames[ac], ac); 3734181199Ssam if ((ac & IEEE80211_WMEPARAM_BSS) == 0) { 3735181199Ssam ac |= IEEE80211_WMEPARAM_BSS; 3736181199Ssam goto again; 3737181199Ssam } else 3738181199Ssam ac &= ~IEEE80211_WMEPARAM_BSS; 3739138593Ssam } 3740181199Ssam } else { 3741181199Ssam /* display only channel settings */ 3742181199Ssam for (ac = WME_AC_BE; ac <= WME_AC_VO; ac++) 3743181199Ssam list_wme_aci(s, acnames[ac], ac); 3744138593Ssam } 3745138593Ssam} 3746138593Ssam 3747149029Ssamstatic void 3748178354Ssamlist_roam(int s) 3749178354Ssam{ 3750178354Ssam const struct ieee80211_roamparam *rp; 3751178354Ssam int mode; 3752178354Ssam 3753178354Ssam getroam(s); 3754188784Ssam for (mode = IEEE80211_MODE_11A; mode < IEEE80211_MODE_MAX; mode++) { 3755178354Ssam rp = &roamparams.params[mode]; 3756178354Ssam if (rp->rssi == 0 && rp->rate == 0) 3757178354Ssam continue; 3758188784Ssam if (mode == IEEE80211_MODE_11NA || mode == IEEE80211_MODE_11NG) { 3759188784Ssam if (rp->rssi & 1) 3760188784Ssam LINE_CHECK("roam:%-7.7s rssi %2u.5dBm MCS %2u ", 3761188784Ssam modename[mode], rp->rssi/2, 3762188784Ssam rp->rate &~ IEEE80211_RATE_MCS); 3763188784Ssam else 3764188784Ssam LINE_CHECK("roam:%-7.7s rssi %4udBm MCS %2u ", 3765188784Ssam modename[mode], rp->rssi/2, 3766188784Ssam rp->rate &~ IEEE80211_RATE_MCS); 3767188784Ssam } else { 3768188784Ssam if (rp->rssi & 1) 3769188784Ssam LINE_CHECK("roam:%-7.7s rssi %2u.5dBm rate %2u Mb/s", 3770188784Ssam modename[mode], rp->rssi/2, rp->rate/2); 3771188784Ssam else 3772188784Ssam LINE_CHECK("roam:%-7.7s rssi %4udBm rate %2u Mb/s", 3773188784Ssam modename[mode], rp->rssi/2, rp->rate/2); 3774188784Ssam } 3775178354Ssam } 3776178354Ssam} 3777178354Ssam 3778178354Ssamstatic void 3779178354Ssamlist_txparams(int s) 3780178354Ssam{ 3781178354Ssam const struct ieee80211_txparam *tp; 3782178354Ssam int mode; 3783178354Ssam 3784178354Ssam gettxparams(s); 3785188784Ssam for (mode = IEEE80211_MODE_11A; mode < IEEE80211_MODE_MAX; mode++) { 3786178354Ssam tp = &txparams.params[mode]; 3787178354Ssam if (tp->mgmtrate == 0 && tp->mcastrate == 0) 3788178354Ssam continue; 3789188784Ssam if (mode == IEEE80211_MODE_11NA || mode == IEEE80211_MODE_11NG) { 3790188784Ssam if (tp->ucastrate == IEEE80211_FIXED_RATE_NONE) 3791188784Ssam LINE_CHECK("%-7.7s ucast NONE mgmt %2u MCS " 3792188784Ssam "mcast %2u MCS maxretry %u", 3793188784Ssam modename[mode], 3794188784Ssam tp->mgmtrate &~ IEEE80211_RATE_MCS, 3795188784Ssam tp->mcastrate &~ IEEE80211_RATE_MCS, 3796188784Ssam tp->maxretry); 3797188784Ssam else 3798188784Ssam LINE_CHECK("%-7.7s ucast %2u MCS mgmt %2u MCS " 3799188784Ssam "mcast %2u MCS maxretry %u", 3800188784Ssam modename[mode], 3801188784Ssam tp->ucastrate &~ IEEE80211_RATE_MCS, 3802188784Ssam tp->mgmtrate &~ IEEE80211_RATE_MCS, 3803188784Ssam tp->mcastrate &~ IEEE80211_RATE_MCS, 3804188784Ssam tp->maxretry); 3805188784Ssam } else { 3806188784Ssam if (tp->ucastrate == IEEE80211_FIXED_RATE_NONE) 3807188784Ssam LINE_CHECK("%-7.7s ucast NONE mgmt %2u Mb/s " 3808188784Ssam "mcast %2u Mb/s maxretry %u", 3809188784Ssam modename[mode], 3810188784Ssam tp->mgmtrate/2, 3811188784Ssam tp->mcastrate/2, tp->maxretry); 3812188784Ssam else 3813188784Ssam LINE_CHECK("%-7.7s ucast %2u Mb/s mgmt %2u Mb/s " 3814188784Ssam "mcast %2u Mb/s maxretry %u", 3815188784Ssam modename[mode], 3816188784Ssam tp->ucastrate/2, tp->mgmtrate/2, 3817188784Ssam tp->mcastrate/2, tp->maxretry); 3818188784Ssam } 3819178354Ssam } 3820178354Ssam} 3821178354Ssam 3822178354Ssamstatic void 3823173275Ssamprintpolicy(int policy) 3824173275Ssam{ 3825173275Ssam switch (policy) { 3826173275Ssam case IEEE80211_MACCMD_POLICY_OPEN: 3827173275Ssam printf("policy: open\n"); 3828173275Ssam break; 3829173275Ssam case IEEE80211_MACCMD_POLICY_ALLOW: 3830173275Ssam printf("policy: allow\n"); 3831173275Ssam break; 3832173275Ssam case IEEE80211_MACCMD_POLICY_DENY: 3833173275Ssam printf("policy: deny\n"); 3834173275Ssam break; 3835178354Ssam case IEEE80211_MACCMD_POLICY_RADIUS: 3836178354Ssam printf("policy: radius\n"); 3837178354Ssam break; 3838173275Ssam default: 3839173275Ssam printf("policy: unknown (%u)\n", policy); 3840173275Ssam break; 3841173275Ssam } 3842173275Ssam} 3843173275Ssam 3844173275Ssamstatic void 3845149029Ssamlist_mac(int s) 3846149029Ssam{ 3847149029Ssam struct ieee80211req ireq; 3848149029Ssam struct ieee80211req_maclist *acllist; 3849173275Ssam int i, nacls, policy, len; 3850173275Ssam uint8_t *data; 3851149029Ssam char c; 3852149029Ssam 3853149029Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3854149029Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); /* XXX ?? */ 3855149029Ssam ireq.i_type = IEEE80211_IOC_MACCMD; 3856149029Ssam ireq.i_val = IEEE80211_MACCMD_POLICY; 3857149029Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) { 3858149029Ssam if (errno == EINVAL) { 3859149029Ssam printf("No acl policy loaded\n"); 3860149029Ssam return; 3861149029Ssam } 3862149029Ssam err(1, "unable to get mac policy"); 3863149029Ssam } 3864149029Ssam policy = ireq.i_val; 3865149029Ssam if (policy == IEEE80211_MACCMD_POLICY_OPEN) { 3866149029Ssam c = '*'; 3867149029Ssam } else if (policy == IEEE80211_MACCMD_POLICY_ALLOW) { 3868149029Ssam c = '+'; 3869149029Ssam } else if (policy == IEEE80211_MACCMD_POLICY_DENY) { 3870149029Ssam c = '-'; 3871178354Ssam } else if (policy == IEEE80211_MACCMD_POLICY_RADIUS) { 3872178354Ssam c = 'r'; /* NB: should never have entries */ 3873149029Ssam } else { 3874149029Ssam printf("policy: unknown (%u)\n", policy); 3875149029Ssam c = '?'; 3876149029Ssam } 3877173275Ssam if (verbose || c == '?') 3878173275Ssam printpolicy(policy); 3879173275Ssam 3880175952Ssam ireq.i_val = IEEE80211_MACCMD_LIST; 3881175952Ssam ireq.i_len = 0; 3882175952Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 3883173275Ssam err(1, "unable to get mac acl list size"); 3884175952Ssam if (ireq.i_len == 0) { /* NB: no acls */ 3885173275Ssam if (!(verbose || c == '?')) 3886173275Ssam printpolicy(policy); 3887173275Ssam return; 3888173275Ssam } 3889175952Ssam len = ireq.i_len; 3890173275Ssam 3891173275Ssam data = malloc(len); 3892173275Ssam if (data == NULL) 3893173275Ssam err(1, "out of memory for acl list"); 3894173275Ssam 3895175952Ssam ireq.i_data = data; 3896175952Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 3897173275Ssam err(1, "unable to get mac acl list"); 3898173275Ssam nacls = len / sizeof(*acllist); 3899173275Ssam acllist = (struct ieee80211req_maclist *) data; 3900149029Ssam for (i = 0; i < nacls; i++) 3901149029Ssam printf("%c%s\n", c, ether_ntoa( 3902149029Ssam (const struct ether_addr *) acllist[i].ml_macaddr)); 3903173275Ssam free(data); 3904149029Ssam} 3905149029Ssam 3906178354Ssamstatic void 3907178354Ssamprint_regdomain(const struct ieee80211_regdomain *reg, int verb) 3908178354Ssam{ 3909178354Ssam if ((reg->regdomain != 0 && 3910178354Ssam reg->regdomain != reg->country) || verb) { 3911178354Ssam const struct regdomain *rd = 3912178354Ssam lib80211_regdomain_findbysku(getregdata(), reg->regdomain); 3913178354Ssam if (rd == NULL) 3914178354Ssam LINE_CHECK("regdomain %d", reg->regdomain); 3915178354Ssam else 3916178354Ssam LINE_CHECK("regdomain %s", rd->name); 3917178354Ssam } 3918178354Ssam if (reg->country != 0 || verb) { 3919178354Ssam const struct country *cc = 3920178354Ssam lib80211_country_findbycc(getregdata(), reg->country); 3921178354Ssam if (cc == NULL) 3922178354Ssam LINE_CHECK("country %d", reg->country); 3923178354Ssam else 3924178354Ssam LINE_CHECK("country %s", cc->isoname); 3925178354Ssam } 3926178354Ssam if (reg->location == 'I') 3927178354Ssam LINE_CHECK("indoor"); 3928178354Ssam else if (reg->location == 'O') 3929178354Ssam LINE_CHECK("outdoor"); 3930178354Ssam else if (verb) 3931178354Ssam LINE_CHECK("anywhere"); 3932178354Ssam if (reg->ecm) 3933178354Ssam LINE_CHECK("ecm"); 3934178354Ssam else if (verb) 3935178354Ssam LINE_CHECK("-ecm"); 3936178354Ssam} 3937178354Ssam 3938178354Ssamstatic void 3939178354Ssamlist_regdomain(int s, int channelsalso) 3940178354Ssam{ 3941178354Ssam getregdomain(s); 3942178354Ssam if (channelsalso) { 3943178354Ssam getchaninfo(s); 3944178354Ssam spacer = ':'; 3945178354Ssam print_regdomain(®domain, 1); 3946178354Ssam LINE_BREAK(); 3947187801Ssam print_channels(s, chaninfo, 1/*allchans*/, 1/*verbose*/); 3948178354Ssam } else 3949178354Ssam print_regdomain(®domain, verbose); 3950178354Ssam} 3951178354Ssam 3952195618Srpaulostatic void 3953195618Srpaulolist_mesh(int s) 3954195618Srpaulo{ 3955195618Srpaulo struct ieee80211req ireq; 3956195618Srpaulo struct ieee80211req_mesh_route routes[128]; 3957195908Srpaulo struct ieee80211req_mesh_route *rt; 3958195618Srpaulo 3959195618Srpaulo (void) memset(&ireq, 0, sizeof(ireq)); 3960195618Srpaulo (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 3961195618Srpaulo ireq.i_type = IEEE80211_IOC_MESH_RTCMD; 3962195618Srpaulo ireq.i_val = IEEE80211_MESH_RTCMD_LIST; 3963195618Srpaulo ireq.i_data = &routes; 3964195618Srpaulo ireq.i_len = sizeof(routes); 3965195618Srpaulo if (ioctl(s, SIOCG80211, &ireq) < 0) 3966195618Srpaulo err(1, "unable to get the Mesh routing table"); 3967195618Srpaulo 3968195908Srpaulo printf("%-17.17s %-17.17s %4s %4s %4s %6s %s\n" 3969195618Srpaulo , "DEST" 3970195618Srpaulo , "NEXT HOP" 3971195618Srpaulo , "HOPS" 3972195618Srpaulo , "METRIC" 3973195784Srpaulo , "LIFETIME" 3974195908Srpaulo , "MSEQ" 3975195908Srpaulo , "FLAGS"); 3976195618Srpaulo 3977195908Srpaulo for (rt = &routes[0]; rt - &routes[0] < ireq.i_len / sizeof(*rt); rt++){ 3978195618Srpaulo printf("%s ", 3979195908Srpaulo ether_ntoa((const struct ether_addr *)rt->imr_dest)); 3980195908Srpaulo printf("%s %4u %4u %6u %6u %c%c\n", 3981195908Srpaulo ether_ntoa((const struct ether_addr *)rt->imr_nexthop), 3982195908Srpaulo rt->imr_nhops, rt->imr_metric, rt->imr_lifetime, 3983195908Srpaulo rt->imr_lastmseq, 3984195908Srpaulo (rt->imr_flags & IEEE80211_MESHRT_FLAGS_VALID) ? 3985195908Srpaulo 'V' : '!', 3986195908Srpaulo (rt->imr_flags & IEEE80211_MESHRT_FLAGS_PROXY) ? 3987195908Srpaulo 'P' : ' '); 3988195618Srpaulo } 3989195618Srpaulo} 3990195618Srpaulo 3991138593Ssamstatic 3992138593SsamDECL_CMD_FUNC(set80211list, arg, d) 3993138593Ssam{ 3994138593Ssam#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0) 3995138593Ssam 3996173275Ssam LINE_INIT('\t'); 3997173275Ssam 3998138593Ssam if (iseq(arg, "sta")) 3999138593Ssam list_stations(s); 4000138593Ssam else if (iseq(arg, "scan") || iseq(arg, "ap")) 4001138593Ssam list_scan(s); 4002138593Ssam else if (iseq(arg, "chan") || iseq(arg, "freq")) 4003138593Ssam list_channels(s, 1); 4004138593Ssam else if (iseq(arg, "active")) 4005138593Ssam list_channels(s, 0); 4006138593Ssam else if (iseq(arg, "keys")) 4007138593Ssam list_keys(s); 4008138593Ssam else if (iseq(arg, "caps")) 4009138593Ssam list_capabilities(s); 4010178354Ssam else if (iseq(arg, "wme") || iseq(arg, "wmm")) 4011138593Ssam list_wme(s); 4012149029Ssam else if (iseq(arg, "mac")) 4013149029Ssam list_mac(s); 4014170531Ssam else if (iseq(arg, "txpow")) 4015170531Ssam list_txpow(s); 4016178354Ssam else if (iseq(arg, "roam")) 4017178354Ssam list_roam(s); 4018178354Ssam else if (iseq(arg, "txparam") || iseq(arg, "txparm")) 4019178354Ssam list_txparams(s); 4020178354Ssam else if (iseq(arg, "regdomain")) 4021178354Ssam list_regdomain(s, 1); 4022178354Ssam else if (iseq(arg, "countries")) 4023178354Ssam list_countries(); 4024195618Srpaulo else if (iseq(arg, "mesh")) 4025195618Srpaulo list_mesh(s); 4026138593Ssam else 4027138593Ssam errx(1, "Don't know how to list %s for %s", arg, name); 4028178354Ssam LINE_BREAK(); 4029138593Ssam#undef iseq 4030138593Ssam} 4031138593Ssam 4032138593Ssamstatic enum ieee80211_opmode 4033138593Ssamget80211opmode(int s) 4034138593Ssam{ 4035138593Ssam struct ifmediareq ifmr; 4036138593Ssam 4037138593Ssam (void) memset(&ifmr, 0, sizeof(ifmr)); 4038138593Ssam (void) strncpy(ifmr.ifm_name, name, sizeof(ifmr.ifm_name)); 4039138593Ssam 4040138593Ssam if (ioctl(s, SIOCGIFMEDIA, (caddr_t)&ifmr) >= 0) { 4041186101Ssam if (ifmr.ifm_current & IFM_IEEE80211_ADHOC) { 4042186101Ssam if (ifmr.ifm_current & IFM_FLAG0) 4043186101Ssam return IEEE80211_M_AHDEMO; 4044186101Ssam else 4045186101Ssam return IEEE80211_M_IBSS; 4046186101Ssam } 4047138593Ssam if (ifmr.ifm_current & IFM_IEEE80211_HOSTAP) 4048138593Ssam return IEEE80211_M_HOSTAP; 4049138593Ssam if (ifmr.ifm_current & IFM_IEEE80211_MONITOR) 4050138593Ssam return IEEE80211_M_MONITOR; 4051195618Srpaulo if (ifmr.ifm_current & IFM_IEEE80211_MBSS) 4052195618Srpaulo return IEEE80211_M_MBSS; 4053138593Ssam } 4054138593Ssam return IEEE80211_M_STA; 4055138593Ssam} 4056138593Ssam 4057138593Ssam#if 0 4058138593Ssamstatic void 4059138593Ssamprintcipher(int s, struct ieee80211req *ireq, int keylenop) 4060138593Ssam{ 4061138593Ssam switch (ireq->i_val) { 4062138593Ssam case IEEE80211_CIPHER_WEP: 4063138593Ssam ireq->i_type = keylenop; 4064138593Ssam if (ioctl(s, SIOCG80211, ireq) != -1) 4065138593Ssam printf("WEP-%s", 4066138593Ssam ireq->i_len <= 5 ? "40" : 4067138593Ssam ireq->i_len <= 13 ? "104" : "128"); 4068138593Ssam else 4069138593Ssam printf("WEP"); 4070138593Ssam break; 4071138593Ssam case IEEE80211_CIPHER_TKIP: 4072138593Ssam printf("TKIP"); 4073138593Ssam break; 4074138593Ssam case IEEE80211_CIPHER_AES_OCB: 4075138593Ssam printf("AES-OCB"); 4076138593Ssam break; 4077138593Ssam case IEEE80211_CIPHER_AES_CCM: 4078138593Ssam printf("AES-CCM"); 4079138593Ssam break; 4080138593Ssam case IEEE80211_CIPHER_CKIP: 4081138593Ssam printf("CKIP"); 4082138593Ssam break; 4083138593Ssam case IEEE80211_CIPHER_NONE: 4084138593Ssam printf("NONE"); 4085138593Ssam break; 4086138593Ssam default: 4087138593Ssam printf("UNKNOWN (0x%x)", ireq->i_val); 4088138593Ssam break; 4089138593Ssam } 4090138593Ssam} 4091138593Ssam#endif 4092138593Ssam 4093155931Ssamstatic void 4094138593Ssamprintkey(const struct ieee80211req_key *ik) 4095138593Ssam{ 4096138593Ssam static const uint8_t zerodata[IEEE80211_KEYBUF_SIZE]; 4097138593Ssam int keylen = ik->ik_keylen; 4098138593Ssam int printcontents; 4099138593Ssam 4100148001Srwatson printcontents = printkeys && 4101138593Ssam (memcmp(ik->ik_keydata, zerodata, keylen) != 0 || verbose); 4102138593Ssam if (printcontents) 4103138593Ssam LINE_BREAK(); 4104138593Ssam switch (ik->ik_type) { 4105138593Ssam case IEEE80211_CIPHER_WEP: 4106138593Ssam /* compatibility */ 4107155931Ssam LINE_CHECK("wepkey %u:%s", ik->ik_keyix+1, 4108138593Ssam keylen <= 5 ? "40-bit" : 4109138593Ssam keylen <= 13 ? "104-bit" : "128-bit"); 4110138593Ssam break; 4111138593Ssam case IEEE80211_CIPHER_TKIP: 4112138593Ssam if (keylen > 128/8) 4113138593Ssam keylen -= 128/8; /* ignore MIC for now */ 4114155931Ssam LINE_CHECK("TKIP %u:%u-bit", ik->ik_keyix+1, 8*keylen); 4115138593Ssam break; 4116138593Ssam case IEEE80211_CIPHER_AES_OCB: 4117155931Ssam LINE_CHECK("AES-OCB %u:%u-bit", ik->ik_keyix+1, 8*keylen); 4118138593Ssam break; 4119138593Ssam case IEEE80211_CIPHER_AES_CCM: 4120155931Ssam LINE_CHECK("AES-CCM %u:%u-bit", ik->ik_keyix+1, 8*keylen); 4121138593Ssam break; 4122138593Ssam case IEEE80211_CIPHER_CKIP: 4123155931Ssam LINE_CHECK("CKIP %u:%u-bit", ik->ik_keyix+1, 8*keylen); 4124138593Ssam break; 4125138593Ssam case IEEE80211_CIPHER_NONE: 4126155931Ssam LINE_CHECK("NULL %u:%u-bit", ik->ik_keyix+1, 8*keylen); 4127138593Ssam break; 4128138593Ssam default: 4129155931Ssam LINE_CHECK("UNKNOWN (0x%x) %u:%u-bit", 4130138593Ssam ik->ik_type, ik->ik_keyix+1, 8*keylen); 4131138593Ssam break; 4132138593Ssam } 4133138593Ssam if (printcontents) { 4134138593Ssam int i; 4135138593Ssam 4136138593Ssam printf(" <"); 4137138593Ssam for (i = 0; i < keylen; i++) 4138138593Ssam printf("%02x", ik->ik_keydata[i]); 4139138593Ssam printf(">"); 4140138593Ssam if (ik->ik_type != IEEE80211_CIPHER_WEP && 4141138593Ssam (ik->ik_keyrsc != 0 || verbose)) 4142146873Sjhb printf(" rsc %ju", (uintmax_t)ik->ik_keyrsc); 4143138593Ssam if (ik->ik_type != IEEE80211_CIPHER_WEP && 4144138593Ssam (ik->ik_keytsc != 0 || verbose)) 4145146873Sjhb printf(" tsc %ju", (uintmax_t)ik->ik_keytsc); 4146138593Ssam if (ik->ik_flags != 0 && verbose) { 4147138593Ssam const char *sep = " "; 4148138593Ssam 4149138593Ssam if (ik->ik_flags & IEEE80211_KEY_XMIT) 4150138593Ssam printf("%stx", sep), sep = "+"; 4151138593Ssam if (ik->ik_flags & IEEE80211_KEY_RECV) 4152138593Ssam printf("%srx", sep), sep = "+"; 4153138593Ssam if (ik->ik_flags & IEEE80211_KEY_DEFAULT) 4154138593Ssam printf("%sdef", sep), sep = "+"; 4155138593Ssam } 4156138593Ssam LINE_BREAK(); 4157138593Ssam } 4158138593Ssam} 4159138593Ssam 4160138593Ssamstatic void 4161173275Ssamprintrate(const char *tag, int v, int defrate, int defmcs) 4162138593Ssam{ 4163188784Ssam if ((v & IEEE80211_RATE_MCS) == 0) { 4164188784Ssam if (v != defrate) { 4165188784Ssam if (v & 1) 4166188784Ssam LINE_CHECK("%s %d.5", tag, v/2); 4167188784Ssam else 4168188784Ssam LINE_CHECK("%s %d", tag, v/2); 4169188784Ssam } 4170188784Ssam } else { 4171173275Ssam if (v != defmcs) 4172173275Ssam LINE_CHECK("%s %d", tag, v &~ 0x80); 4173173275Ssam } 4174173275Ssam} 4175173275Ssam 4176173275Ssamstatic int 4177195618Srpaulogetid(int s, int ix, void *data, size_t len, int *plen, int mesh) 4178173275Ssam{ 4179138593Ssam struct ieee80211req ireq; 4180138593Ssam 4181138593Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4182138593Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4183195618Srpaulo ireq.i_type = (!mesh) ? IEEE80211_IOC_SSID : IEEE80211_IOC_MESH_ID; 4184173275Ssam ireq.i_val = ix; 4185173275Ssam ireq.i_data = data; 4186173275Ssam ireq.i_len = len; 4187173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 4188173275Ssam return -1; 4189173275Ssam *plen = ireq.i_len; 4190173275Ssam return 0; 4191173275Ssam} 419277218Sphk 4193173275Ssamstatic void 4194173275Ssamieee80211_status(int s) 4195173275Ssam{ 4196173275Ssam static const uint8_t zerobssid[IEEE80211_ADDR_LEN]; 4197173275Ssam enum ieee80211_opmode opmode = get80211opmode(s); 4198173275Ssam int i, num, wpa, wme, bgscan, bgscaninterval, val, len, wepmode; 4199173275Ssam uint8_t data[32]; 4200173275Ssam const struct ieee80211_channel *c; 4201178354Ssam const struct ieee80211_roamparam *rp; 4202178354Ssam const struct ieee80211_txparam *tp; 4203173275Ssam 4204195618Srpaulo if (getid(s, -1, data, sizeof(data), &len, 0) < 0) { 4205148686Sstefanf /* If we can't get the SSID, this isn't an 802.11 device. */ 420677218Sphk return; 420777218Sphk } 4208173275Ssam 4209173275Ssam /* 4210173275Ssam * Invalidate cached state so printing status for multiple 4211173275Ssam * if's doesn't reuse the first interfaces' cached state. 4212173275Ssam */ 4213173275Ssam gotcurchan = 0; 4214178354Ssam gotroam = 0; 4215178354Ssam gottxparams = 0; 4216173275Ssam gothtconf = 0; 4217178354Ssam gotregdomain = 0; 4218173275Ssam 4219195618Srpaulo printf("\t"); 4220195618Srpaulo if (opmode == IEEE80211_M_MBSS) { 4221195618Srpaulo printf("meshid "); 4222195618Srpaulo getid(s, 0, data, sizeof(data), &len, 1); 4223195618Srpaulo print_string(data, len); 4224195618Srpaulo } else { 4225195618Srpaulo if (get80211val(s, IEEE80211_IOC_NUMSSIDS, &num) < 0) 4226195618Srpaulo num = 0; 4227195618Srpaulo printf("ssid "); 4228195618Srpaulo if (num > 1) { 4229195618Srpaulo for (i = 0; i < num; i++) { 4230195618Srpaulo if (getid(s, i, data, sizeof(data), &len, 0) >= 0 && len > 0) { 4231195618Srpaulo printf(" %d:", i + 1); 4232195618Srpaulo print_string(data, len); 4233195618Srpaulo } 4234138593Ssam } 4235195618Srpaulo } else 4236195618Srpaulo print_string(data, len); 4237195618Srpaulo } 4238173275Ssam c = getcurchan(s); 4239170531Ssam if (c->ic_freq != IEEE80211_CHAN_ANY) { 4240170531Ssam char buf[14]; 4241170531Ssam printf(" channel %d (%u Mhz%s)", c->ic_ieee, c->ic_freq, 4242170531Ssam get_chaninfo(c, 1, buf, sizeof(buf))); 4243138593Ssam } else if (verbose) 4244138593Ssam printf(" channel UNDEF"); 4245138593Ssam 4246173275Ssam if (get80211(s, IEEE80211_IOC_BSSID, data, IEEE80211_ADDR_LEN) >= 0 && 4247173275Ssam (memcmp(data, zerobssid, sizeof(zerobssid)) != 0 || verbose)) 4248173275Ssam printf(" bssid %s", ether_ntoa((struct ether_addr *)data)); 4249138593Ssam 4250173275Ssam if (get80211len(s, IEEE80211_IOC_STATIONNAME, data, sizeof(data), &len) != -1) { 4251138593Ssam printf("\n\tstationname "); 4252173275Ssam print_string(data, len); 425377218Sphk } 425477218Sphk 4255138593Ssam spacer = ' '; /* force first break */ 4256138593Ssam LINE_BREAK(); 425777218Sphk 4258178354Ssam list_regdomain(s, 0); 4259178354Ssam 4260173275Ssam wpa = 0; 4261173275Ssam if (get80211val(s, IEEE80211_IOC_AUTHMODE, &val) != -1) { 4262173275Ssam switch (val) { 4263173275Ssam case IEEE80211_AUTH_NONE: 4264173275Ssam LINE_CHECK("authmode NONE"); 4265173275Ssam break; 4266173275Ssam case IEEE80211_AUTH_OPEN: 4267173275Ssam LINE_CHECK("authmode OPEN"); 4268173275Ssam break; 4269173275Ssam case IEEE80211_AUTH_SHARED: 4270173275Ssam LINE_CHECK("authmode SHARED"); 4271173275Ssam break; 4272173275Ssam case IEEE80211_AUTH_8021X: 4273173275Ssam LINE_CHECK("authmode 802.1x"); 4274173275Ssam break; 4275173275Ssam case IEEE80211_AUTH_WPA: 4276173275Ssam if (get80211val(s, IEEE80211_IOC_WPA, &wpa) < 0) 4277173275Ssam wpa = 1; /* default to WPA1 */ 4278173275Ssam switch (wpa) { 4279173275Ssam case 2: 4280173275Ssam LINE_CHECK("authmode WPA2/802.11i"); 428177218Sphk break; 4282173275Ssam case 3: 4283173275Ssam LINE_CHECK("authmode WPA1+WPA2/802.11i"); 428477218Sphk break; 4285127649Ssam default: 4286173275Ssam LINE_CHECK("authmode WPA"); 4287127649Ssam break; 4288173275Ssam } 4289173275Ssam break; 4290173275Ssam case IEEE80211_AUTH_AUTO: 4291173275Ssam LINE_CHECK("authmode AUTO"); 4292173275Ssam break; 4293173275Ssam default: 4294173275Ssam LINE_CHECK("authmode UNKNOWN (0x%x)", val); 4295173275Ssam break; 4296127649Ssam } 4297127649Ssam } 4298127649Ssam 4299173275Ssam if (wpa || verbose) { 4300178354Ssam if (get80211val(s, IEEE80211_IOC_WPS, &val) != -1) { 4301178354Ssam if (val) 4302178354Ssam LINE_CHECK("wps"); 4303178354Ssam else if (verbose) 4304178354Ssam LINE_CHECK("-wps"); 4305178354Ssam } 4306178354Ssam if (get80211val(s, IEEE80211_IOC_TSN, &val) != -1) { 4307178354Ssam if (val) 4308178354Ssam LINE_CHECK("tsn"); 4309178354Ssam else if (verbose) 4310178354Ssam LINE_CHECK("-tsn"); 4311178354Ssam } 4312173275Ssam if (ioctl(s, IEEE80211_IOC_COUNTERMEASURES, &val) != -1) { 4313173275Ssam if (val) 4314173275Ssam LINE_CHECK("countermeasures"); 4315173275Ssam else if (verbose) 4316173275Ssam LINE_CHECK("-countermeasures"); 4317173275Ssam } 4318178354Ssam#if 0 4319178354Ssam /* XXX not interesting with WPA done in user space */ 4320178354Ssam ireq.i_type = IEEE80211_IOC_KEYMGTALGS; 4321178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 4322178354Ssam } 4323178354Ssam 4324178354Ssam ireq.i_type = IEEE80211_IOC_MCASTCIPHER; 4325178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 4326178354Ssam LINE_CHECK("mcastcipher "); 4327178354Ssam printcipher(s, &ireq, IEEE80211_IOC_MCASTKEYLEN); 4328178354Ssam spacer = ' '; 4329178354Ssam } 4330178354Ssam 4331178354Ssam ireq.i_type = IEEE80211_IOC_UCASTCIPHER; 4332178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 4333178354Ssam LINE_CHECK("ucastcipher "); 4334178354Ssam printcipher(s, &ireq, IEEE80211_IOC_UCASTKEYLEN); 4335178354Ssam } 4336178354Ssam 4337178354Ssam if (wpa & 2) { 4338178354Ssam ireq.i_type = IEEE80211_IOC_RSNCAPS; 4339178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 4340178354Ssam LINE_CHECK("RSN caps 0x%x", ireq.i_val); 4341178354Ssam spacer = ' '; 4342178354Ssam } 4343178354Ssam } 4344178354Ssam 4345178354Ssam ireq.i_type = IEEE80211_IOC_UCASTCIPHERS; 4346178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 4347178354Ssam } 4348178354Ssam#endif 4349173275Ssam } 4350138593Ssam 4351173275Ssam if (get80211val(s, IEEE80211_IOC_WEP, &wepmode) != -1 && 4352173275Ssam wepmode != IEEE80211_WEP_NOSUP) { 4353173275Ssam int firstkey; 4354173275Ssam 4355138718Ssam switch (wepmode) { 4356173275Ssam case IEEE80211_WEP_OFF: 4357173275Ssam LINE_CHECK("privacy OFF"); 4358173275Ssam break; 4359173275Ssam case IEEE80211_WEP_ON: 4360173275Ssam LINE_CHECK("privacy ON"); 4361173275Ssam break; 4362173275Ssam case IEEE80211_WEP_MIXED: 4363173275Ssam LINE_CHECK("privacy MIXED"); 4364173275Ssam break; 4365173275Ssam default: 4366173275Ssam LINE_CHECK("privacy UNKNOWN (0x%x)", wepmode); 4367173275Ssam break; 436877218Sphk } 436977218Sphk 437077218Sphk /* 437177218Sphk * If we get here then we've got WEP support so we need 437277218Sphk * to print WEP status. 437391454Sbrooks */ 437477218Sphk 4375173275Ssam if (get80211val(s, IEEE80211_IOC_WEPTXKEY, &val) < 0) { 437677218Sphk warn("WEP support, but no tx key!"); 437777218Sphk goto end; 437877218Sphk } 4379173275Ssam if (val != -1) 4380173275Ssam LINE_CHECK("deftxkey %d", val+1); 4381138718Ssam else if (wepmode != IEEE80211_WEP_OFF || verbose) 4382155931Ssam LINE_CHECK("deftxkey UNDEF"); 438377218Sphk 4384173275Ssam if (get80211val(s, IEEE80211_IOC_NUMWEPKEYS, &num) < 0) { 438577218Sphk warn("WEP support, but no NUMWEPKEYS support!"); 438677218Sphk goto end; 438777218Sphk } 438877218Sphk 4389138593Ssam firstkey = 1; 4390138593Ssam for (i = 0; i < num; i++) { 4391138593Ssam struct ieee80211req_key ik; 439277218Sphk 4393138593Ssam memset(&ik, 0, sizeof(ik)); 4394138593Ssam ik.ik_keyix = i; 4395173275Ssam if (get80211(s, IEEE80211_IOC_WPAKEY, &ik, sizeof(ik)) < 0) { 439677218Sphk warn("WEP support, but can get keys!"); 439777218Sphk goto end; 439877218Sphk } 4399138593Ssam if (ik.ik_keylen != 0) { 4400138593Ssam if (verbose) 4401138593Ssam LINE_BREAK(); 4402138593Ssam printkey(&ik); 4403138593Ssam firstkey = 0; 4404138593Ssam } 4405138593Ssam } 4406173275Ssamend: 4407173275Ssam ; 4408138593Ssam } 4409138593Ssam 4410173275Ssam if (get80211val(s, IEEE80211_IOC_POWERSAVE, &val) != -1 && 4411173275Ssam val != IEEE80211_POWERSAVE_NOSUP ) { 4412173275Ssam if (val != IEEE80211_POWERSAVE_OFF || verbose) { 4413173275Ssam switch (val) { 4414173275Ssam case IEEE80211_POWERSAVE_OFF: 4415173275Ssam LINE_CHECK("powersavemode OFF"); 4416173275Ssam break; 4417173275Ssam case IEEE80211_POWERSAVE_CAM: 4418173275Ssam LINE_CHECK("powersavemode CAM"); 4419173275Ssam break; 4420173275Ssam case IEEE80211_POWERSAVE_PSP: 4421173275Ssam LINE_CHECK("powersavemode PSP"); 4422173275Ssam break; 4423173275Ssam case IEEE80211_POWERSAVE_PSP_CAM: 4424173275Ssam LINE_CHECK("powersavemode PSP-CAM"); 4425173275Ssam break; 4426138593Ssam } 4427173275Ssam if (get80211val(s, IEEE80211_IOC_POWERSAVESLEEP, &val) != -1) 4428173275Ssam LINE_CHECK("powersavesleep %d", val); 4429138593Ssam } 4430138593Ssam } 4431138593Ssam 4432173275Ssam if (get80211val(s, IEEE80211_IOC_TXPOWER, &val) != -1) { 4433173275Ssam if (val & 1) 4434173275Ssam LINE_CHECK("txpower %d.5", val/2); 4435173275Ssam else 4436173275Ssam LINE_CHECK("txpower %d", val/2); 4437173275Ssam } 4438138593Ssam if (verbose) { 4439173275Ssam if (get80211val(s, IEEE80211_IOC_TXPOWMAX, &val) != -1) 4440173275Ssam LINE_CHECK("txpowmax %.1f", val/2.); 4441138593Ssam } 4442138593Ssam 4443178354Ssam if (get80211val(s, IEEE80211_IOC_DOTD, &val) != -1) { 4444178354Ssam if (val) 4445178354Ssam LINE_CHECK("dotd"); 4446178354Ssam else if (verbose) 4447178354Ssam LINE_CHECK("-dotd"); 4448178354Ssam } 4449178354Ssam 4450173275Ssam if (get80211val(s, IEEE80211_IOC_RTSTHRESHOLD, &val) != -1) { 4451173275Ssam if (val != IEEE80211_RTS_MAX || verbose) 4452173275Ssam LINE_CHECK("rtsthreshold %d", val); 4453138593Ssam } 4454138593Ssam 4455173275Ssam if (get80211val(s, IEEE80211_IOC_FRAGTHRESHOLD, &val) != -1) { 4456173275Ssam if (val != IEEE80211_FRAG_MAX || verbose) 4457173275Ssam LINE_CHECK("fragthreshold %d", val); 4458170531Ssam } 4459173275Ssam if (opmode == IEEE80211_M_STA || verbose) { 4460173275Ssam if (get80211val(s, IEEE80211_IOC_BMISSTHRESHOLD, &val) != -1) { 4461173275Ssam if (val != IEEE80211_HWBMISS_MAX || verbose) 4462173275Ssam LINE_CHECK("bmiss %d", val); 4463153354Ssam } 4464153354Ssam } 4465153354Ssam 4466178354Ssam if (!verbose) { 4467178354Ssam gettxparams(s); 4468178354Ssam tp = &txparams.params[chan2mode(c)]; 4469178354Ssam printrate("ucastrate", tp->ucastrate, 4470178354Ssam IEEE80211_FIXED_RATE_NONE, IEEE80211_FIXED_RATE_NONE); 4471188784Ssam printrate("mcastrate", tp->mcastrate, 2*1, 4472188784Ssam IEEE80211_RATE_MCS|0); 4473188784Ssam printrate("mgmtrate", tp->mgmtrate, 2*1, 4474188784Ssam IEEE80211_RATE_MCS|0); 4475178354Ssam if (tp->maxretry != 6) /* XXX */ 4476178354Ssam LINE_CHECK("maxretry %d", tp->maxretry); 4477178354Ssam } else { 4478178354Ssam LINE_BREAK(); 4479178354Ssam list_txparams(s); 4480178354Ssam } 4481170531Ssam 4482173275Ssam bgscaninterval = -1; 4483173275Ssam (void) get80211val(s, IEEE80211_IOC_BGSCAN_INTERVAL, &bgscaninterval); 4484173275Ssam 4485173275Ssam if (get80211val(s, IEEE80211_IOC_SCANVALID, &val) != -1) { 4486173275Ssam if (val != bgscaninterval || verbose) 4487173275Ssam LINE_CHECK("scanvalid %u", val); 4488148416Ssam } 4489148416Ssam 4490173275Ssam bgscan = 0; 4491173275Ssam if (get80211val(s, IEEE80211_IOC_BGSCAN, &bgscan) != -1) { 4492173275Ssam if (bgscan) 4493170531Ssam LINE_CHECK("bgscan"); 4494170531Ssam else if (verbose) 4495170531Ssam LINE_CHECK("-bgscan"); 4496160687Ssam } 4497170531Ssam if (bgscan || verbose) { 4498170531Ssam if (bgscaninterval != -1) 4499170531Ssam LINE_CHECK("bgscanintvl %u", bgscaninterval); 4500173275Ssam if (get80211val(s, IEEE80211_IOC_BGSCAN_IDLE, &val) != -1) 4501173275Ssam LINE_CHECK("bgscanidle %u", val); 4502178354Ssam if (!verbose) { 4503178354Ssam getroam(s); 4504178354Ssam rp = &roamparams.params[chan2mode(c)]; 4505178354Ssam if (rp->rssi & 1) 4506178354Ssam LINE_CHECK("roam:rssi %u.5", rp->rssi/2); 4507178354Ssam else 4508178354Ssam LINE_CHECK("roam:rssi %u", rp->rssi/2); 4509178354Ssam LINE_CHECK("roam:rate %u", rp->rate/2); 4510178354Ssam } else { 4511178354Ssam LINE_BREAK(); 4512178354Ssam list_roam(s); 4513170531Ssam } 4514170531Ssam } 4515160687Ssam 4516165570Ssam if (IEEE80211_IS_CHAN_ANYG(c) || verbose) { 4517173275Ssam if (get80211val(s, IEEE80211_IOC_PUREG, &val) != -1) { 4518173275Ssam if (val) 4519155931Ssam LINE_CHECK("pureg"); 4520147795Ssam else if (verbose) 4521155931Ssam LINE_CHECK("-pureg"); 4522147795Ssam } 4523173275Ssam if (get80211val(s, IEEE80211_IOC_PROTMODE, &val) != -1) { 4524173275Ssam switch (val) { 4525173275Ssam case IEEE80211_PROTMODE_OFF: 4526173275Ssam LINE_CHECK("protmode OFF"); 4527173275Ssam break; 4528173275Ssam case IEEE80211_PROTMODE_CTS: 4529173275Ssam LINE_CHECK("protmode CTS"); 4530173275Ssam break; 4531173275Ssam case IEEE80211_PROTMODE_RTSCTS: 4532173275Ssam LINE_CHECK("protmode RTSCTS"); 4533173275Ssam break; 4534173275Ssam default: 4535173275Ssam LINE_CHECK("protmode UNKNOWN (0x%x)", val); 4536173275Ssam break; 4537138593Ssam } 4538138593Ssam } 4539138593Ssam } 4540138593Ssam 4541173275Ssam if (IEEE80211_IS_CHAN_HT(c) || verbose) { 4542173275Ssam gethtconf(s); 4543173275Ssam switch (htconf & 3) { 4544173275Ssam case 0: 4545173275Ssam case 2: 4546173275Ssam LINE_CHECK("-ht"); 4547173275Ssam break; 4548173275Ssam case 1: 4549173275Ssam LINE_CHECK("ht20"); 4550173275Ssam break; 4551173275Ssam case 3: 4552173275Ssam if (verbose) 4553173275Ssam LINE_CHECK("ht"); 4554173275Ssam break; 4555173275Ssam } 4556173275Ssam if (get80211val(s, IEEE80211_IOC_HTCOMPAT, &val) != -1) { 4557173275Ssam if (!val) 4558173275Ssam LINE_CHECK("-htcompat"); 4559173275Ssam else if (verbose) 4560173275Ssam LINE_CHECK("htcompat"); 4561173275Ssam } 4562173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU, &val) != -1) { 4563173275Ssam switch (val) { 4564173275Ssam case 0: 4565173275Ssam LINE_CHECK("-ampdu"); 4566173275Ssam break; 4567173275Ssam case 1: 4568173275Ssam LINE_CHECK("ampdutx -ampdurx"); 4569173275Ssam break; 4570173275Ssam case 2: 4571173275Ssam LINE_CHECK("-ampdutx ampdurx"); 4572173275Ssam break; 4573173275Ssam case 3: 4574173275Ssam if (verbose) 4575173275Ssam LINE_CHECK("ampdu"); 4576173275Ssam break; 4577173275Ssam } 4578173275Ssam } 4579173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU_LIMIT, &val) != -1) { 4580173275Ssam switch (val) { 4581173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_8K: 4582173275Ssam LINE_CHECK("ampdulimit 8k"); 4583173275Ssam break; 4584173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_16K: 4585173275Ssam LINE_CHECK("ampdulimit 16k"); 4586173275Ssam break; 4587173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_32K: 4588173275Ssam LINE_CHECK("ampdulimit 32k"); 4589173275Ssam break; 4590173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_64K: 4591173275Ssam LINE_CHECK("ampdulimit 64k"); 4592173275Ssam break; 4593173275Ssam } 4594173275Ssam } 4595173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU_DENSITY, &val) != -1) { 4596173275Ssam switch (val) { 4597173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_NA: 4598173275Ssam if (verbose) 4599183260Ssam LINE_CHECK("ampdudensity NA"); 4600173275Ssam break; 4601173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_025: 4602173275Ssam LINE_CHECK("ampdudensity .25"); 4603173275Ssam break; 4604173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_05: 4605173275Ssam LINE_CHECK("ampdudensity .5"); 4606173275Ssam break; 4607173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_1: 4608173275Ssam LINE_CHECK("ampdudensity 1"); 4609173275Ssam break; 4610173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_2: 4611173275Ssam LINE_CHECK("ampdudensity 2"); 4612173275Ssam break; 4613173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_4: 4614173275Ssam LINE_CHECK("ampdudensity 4"); 4615173275Ssam break; 4616173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_8: 4617173275Ssam LINE_CHECK("ampdudensity 8"); 4618173275Ssam break; 4619173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_16: 4620173275Ssam LINE_CHECK("ampdudensity 16"); 4621173275Ssam break; 4622173275Ssam } 4623173275Ssam } 4624173275Ssam if (get80211val(s, IEEE80211_IOC_AMSDU, &val) != -1) { 4625173275Ssam switch (val) { 4626173275Ssam case 0: 4627173275Ssam LINE_CHECK("-amsdu"); 4628173275Ssam break; 4629173275Ssam case 1: 4630173275Ssam LINE_CHECK("amsdutx -amsdurx"); 4631173275Ssam break; 4632173275Ssam case 2: 4633173275Ssam LINE_CHECK("-amsdutx amsdurx"); 4634173275Ssam break; 4635173275Ssam case 3: 4636173275Ssam if (verbose) 4637173275Ssam LINE_CHECK("amsdu"); 4638173275Ssam break; 4639173275Ssam } 4640173275Ssam } 4641173275Ssam /* XXX amsdu limit */ 4642173275Ssam if (get80211val(s, IEEE80211_IOC_SHORTGI, &val) != -1) { 4643173275Ssam if (val) 4644173275Ssam LINE_CHECK("shortgi"); 4645173275Ssam else if (verbose) 4646173275Ssam LINE_CHECK("-shortgi"); 4647173275Ssam } 4648173275Ssam if (get80211val(s, IEEE80211_IOC_HTPROTMODE, &val) != -1) { 4649173275Ssam if (val == IEEE80211_PROTMODE_OFF) 4650173275Ssam LINE_CHECK("htprotmode OFF"); 4651173275Ssam else if (val != IEEE80211_PROTMODE_RTSCTS) 4652173275Ssam LINE_CHECK("htprotmode UNKNOWN (0x%x)", val); 4653173275Ssam else if (verbose) 4654173275Ssam LINE_CHECK("htprotmode RTSCTS"); 4655173275Ssam } 4656173275Ssam if (get80211val(s, IEEE80211_IOC_PUREN, &val) != -1) { 4657173275Ssam if (val) 4658173275Ssam LINE_CHECK("puren"); 4659173275Ssam else if (verbose) 4660173275Ssam LINE_CHECK("-puren"); 4661173275Ssam } 4662183261Ssam if (get80211val(s, IEEE80211_IOC_SMPS, &val) != -1) { 4663183261Ssam if (val == IEEE80211_HTCAP_SMPS_DYNAMIC) 4664183261Ssam LINE_CHECK("smpsdyn"); 4665183261Ssam else if (val == IEEE80211_HTCAP_SMPS_ENA) 4666183261Ssam LINE_CHECK("smps"); 4667183261Ssam else if (verbose) 4668183261Ssam LINE_CHECK("-smps"); 4669183261Ssam } 4670183261Ssam if (get80211val(s, IEEE80211_IOC_RIFS, &val) != -1) { 4671183261Ssam if (val) 4672183261Ssam LINE_CHECK("rifs"); 4673183261Ssam else if (verbose) 4674183261Ssam LINE_CHECK("-rifs"); 4675183261Ssam } 4676173275Ssam } 4677173275Ssam 4678173275Ssam if (get80211val(s, IEEE80211_IOC_WME, &wme) != -1) { 4679138593Ssam if (wme) 4680155931Ssam LINE_CHECK("wme"); 4681138593Ssam else if (verbose) 4682155931Ssam LINE_CHECK("-wme"); 4683138593Ssam } else 4684138593Ssam wme = 0; 4685138593Ssam 4686173275Ssam if (get80211val(s, IEEE80211_IOC_BURST, &val) != -1) { 4687173275Ssam if (val) 4688155931Ssam LINE_CHECK("burst"); 4689153422Ssam else if (verbose) 4690155931Ssam LINE_CHECK("-burst"); 4691153422Ssam } 4692153422Ssam 4693173275Ssam if (get80211val(s, IEEE80211_IOC_FF, &val) != -1) { 4694173275Ssam if (val) 4695170531Ssam LINE_CHECK("ff"); 4696170531Ssam else if (verbose) 4697170531Ssam LINE_CHECK("-ff"); 4698170531Ssam } 4699173275Ssam if (get80211val(s, IEEE80211_IOC_TURBOP, &val) != -1) { 4700173275Ssam if (val) 4701170531Ssam LINE_CHECK("dturbo"); 4702170531Ssam else if (verbose) 4703170531Ssam LINE_CHECK("-dturbo"); 4704170531Ssam } 4705178354Ssam if (get80211val(s, IEEE80211_IOC_DWDS, &val) != -1) { 4706178354Ssam if (val) 4707178354Ssam LINE_CHECK("dwds"); 4708178354Ssam else if (verbose) 4709178354Ssam LINE_CHECK("-dwds"); 4710178354Ssam } 4711170531Ssam 4712138593Ssam if (opmode == IEEE80211_M_HOSTAP) { 4713173275Ssam if (get80211val(s, IEEE80211_IOC_HIDESSID, &val) != -1) { 4714173275Ssam if (val) 4715168075Ssam LINE_CHECK("hidessid"); 4716138593Ssam else if (verbose) 4717168075Ssam LINE_CHECK("-hidessid"); 4718138593Ssam } 4719173275Ssam if (get80211val(s, IEEE80211_IOC_APBRIDGE, &val) != -1) { 4720173275Ssam if (!val) 4721155931Ssam LINE_CHECK("-apbridge"); 4722138593Ssam else if (verbose) 4723155931Ssam LINE_CHECK("apbridge"); 4724138593Ssam } 4725173275Ssam if (get80211val(s, IEEE80211_IOC_DTIM_PERIOD, &val) != -1) 4726173275Ssam LINE_CHECK("dtimperiod %u", val); 4727138593Ssam 4728173275Ssam if (get80211val(s, IEEE80211_IOC_DOTH, &val) != -1) { 4729173275Ssam if (!val) 4730170531Ssam LINE_CHECK("-doth"); 4731170531Ssam else if (verbose) 4732170531Ssam LINE_CHECK("doth"); 4733170531Ssam } 4734178354Ssam if (get80211val(s, IEEE80211_IOC_DFS, &val) != -1) { 4735178354Ssam if (!val) 4736178354Ssam LINE_CHECK("-dfs"); 4737178354Ssam else if (verbose) 4738178354Ssam LINE_CHECK("dfs"); 4739178354Ssam } 4740173275Ssam if (get80211val(s, IEEE80211_IOC_INACTIVITY, &val) != -1) { 4741173275Ssam if (!val) 4742173275Ssam LINE_CHECK("-inact"); 4743173275Ssam else if (verbose) 4744173275Ssam LINE_CHECK("inact"); 4745173275Ssam } 4746138593Ssam } else { 4747173275Ssam if (get80211val(s, IEEE80211_IOC_ROAMING, &val) != -1) { 4748173275Ssam if (val != IEEE80211_ROAMING_AUTO || verbose) { 4749173275Ssam switch (val) { 4750138593Ssam case IEEE80211_ROAMING_DEVICE: 4751155931Ssam LINE_CHECK("roaming DEVICE"); 4752138593Ssam break; 4753138593Ssam case IEEE80211_ROAMING_AUTO: 4754155931Ssam LINE_CHECK("roaming AUTO"); 4755138593Ssam break; 4756138593Ssam case IEEE80211_ROAMING_MANUAL: 4757155931Ssam LINE_CHECK("roaming MANUAL"); 4758138593Ssam break; 4759138593Ssam default: 4760155931Ssam LINE_CHECK("roaming UNKNOWN (0x%x)", 4761173275Ssam val); 4762138593Ssam break; 4763138593Ssam } 4764138593Ssam } 4765138593Ssam } 4766138593Ssam } 4767186101Ssam 4768186904Ssam if (opmode == IEEE80211_M_AHDEMO) { 4769186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOT, &val) != -1) 4770186904Ssam LINE_CHECK("tdmaslot %u", val); 4771186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOTCNT, &val) != -1) 4772186904Ssam LINE_CHECK("tdmaslotcnt %u", val); 4773186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOTLEN, &val) != -1) 4774186904Ssam LINE_CHECK("tdmaslotlen %u", val); 4775186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_BINTERVAL, &val) != -1) 4776186904Ssam LINE_CHECK("tdmabintval %u", val); 4777186904Ssam } else if (get80211val(s, IEEE80211_IOC_BEACON_INTERVAL, &val) != -1) { 4778173275Ssam /* XXX default define not visible */ 4779173275Ssam if (val != 100 || verbose) 4780173275Ssam LINE_CHECK("bintval %u", val); 4781138593Ssam } 4782138593Ssam 4783138593Ssam if (wme && verbose) { 4784138593Ssam LINE_BREAK(); 4785138593Ssam list_wme(s); 4786138593Ssam } 4787195618Srpaulo 4788195618Srpaulo if (opmode == IEEE80211_M_MBSS) { 4789195618Srpaulo if (get80211val(s, IEEE80211_IOC_MESH_TTL, &val) != -1) { 4790195618Srpaulo LINE_CHECK("meshttl %u", val); 4791195618Srpaulo } 4792195618Srpaulo if (get80211val(s, IEEE80211_IOC_MESH_AP, &val) != -1) { 4793195618Srpaulo if (val) 4794195618Srpaulo LINE_CHECK("meshpeering"); 4795195618Srpaulo else 4796195618Srpaulo LINE_CHECK("-meshpeering"); 4797195618Srpaulo } 4798195618Srpaulo if (get80211val(s, IEEE80211_IOC_MESH_FWRD, &val) != -1) { 4799195618Srpaulo if (val) 4800195618Srpaulo LINE_CHECK("meshforward"); 4801195618Srpaulo else 4802195618Srpaulo LINE_CHECK("-meshforward"); 4803195618Srpaulo } 4804195618Srpaulo if (get80211len(s, IEEE80211_IOC_MESH_PR_METRIC, data, 12, 4805195618Srpaulo &len) != -1) { 4806195618Srpaulo data[len] = '\0'; 4807195618Srpaulo LINE_CHECK("meshmetric %s", data); 4808195618Srpaulo } 4809195618Srpaulo if (get80211len(s, IEEE80211_IOC_MESH_PR_PATH, data, 12, 4810195618Srpaulo &len) != -1) { 4811195618Srpaulo data[len] = '\0'; 4812195618Srpaulo LINE_CHECK("meshpath %s", data); 4813195618Srpaulo } 4814195618Srpaulo if (get80211val(s, IEEE80211_IOC_HWMP_ROOTMODE, &val) != -1) { 4815195618Srpaulo switch (val) { 4816195618Srpaulo case IEEE80211_HWMP_ROOTMODE_DISABLED: 4817195618Srpaulo LINE_CHECK("hwmprootmode DISABLED"); 4818195618Srpaulo break; 4819195618Srpaulo case IEEE80211_HWMP_ROOTMODE_NORMAL: 4820195618Srpaulo LINE_CHECK("hwmprootmode NORMAL"); 4821195618Srpaulo break; 4822195618Srpaulo case IEEE80211_HWMP_ROOTMODE_PROACTIVE: 4823195618Srpaulo LINE_CHECK("hwmprootmode PROACTIVE"); 4824195618Srpaulo break; 4825195618Srpaulo case IEEE80211_HWMP_ROOTMODE_RANN: 4826195618Srpaulo LINE_CHECK("hwmprootmode RANN"); 4827195618Srpaulo break; 4828195618Srpaulo default: 4829195618Srpaulo LINE_CHECK("hwmprootmode UNKNOWN(%d)", val); 4830195618Srpaulo break; 4831195618Srpaulo } 4832195618Srpaulo } 4833195618Srpaulo if (get80211val(s, IEEE80211_IOC_HWMP_MAXHOPS, &val) != -1) { 4834195618Srpaulo LINE_CHECK("hwmpmaxhops %u", val); 4835195618Srpaulo } 4836195618Srpaulo } 4837195618Srpaulo 4838173275Ssam LINE_BREAK(); 4839173275Ssam} 4840138593Ssam 4841173275Ssamstatic int 4842173275Ssamget80211(int s, int type, void *data, int len) 4843173275Ssam{ 4844173275Ssam struct ieee80211req ireq; 4845138593Ssam 4846173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4847173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4848173275Ssam ireq.i_type = type; 4849173275Ssam ireq.i_data = data; 4850173275Ssam ireq.i_len = len; 4851173275Ssam return ioctl(s, SIOCG80211, &ireq); 4852173275Ssam} 4853138593Ssam 4854173275Ssamstatic int 4855173275Ssamget80211len(int s, int type, void *data, int len, int *plen) 4856173275Ssam{ 4857173275Ssam struct ieee80211req ireq; 4858138593Ssam 4859173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4860173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4861173275Ssam ireq.i_type = type; 4862173275Ssam ireq.i_len = len; 4863187801Ssam assert(ireq.i_len == len); /* NB: check for 16-bit truncation */ 4864173275Ssam ireq.i_data = data; 4865173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 4866173275Ssam return -1; 4867173275Ssam *plen = ireq.i_len; 4868173275Ssam return 0; 4869173275Ssam} 4870138593Ssam 4871173275Ssamstatic int 4872173275Ssamget80211val(int s, int type, int *val) 4873173275Ssam{ 4874173275Ssam struct ieee80211req ireq; 487577218Sphk 4876173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4877173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4878173275Ssam ireq.i_type = type; 4879173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 4880173275Ssam return -1; 4881173275Ssam *val = ireq.i_val; 4882173275Ssam return 0; 488377218Sphk} 488477218Sphk 488577218Sphkstatic void 4886170531Ssamset80211(int s, int type, int val, int len, void *data) 488777218Sphk{ 488877218Sphk struct ieee80211req ireq; 488977218Sphk 489077218Sphk (void) memset(&ireq, 0, sizeof(ireq)); 489177218Sphk (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 489277218Sphk ireq.i_type = type; 489377218Sphk ireq.i_val = val; 489477218Sphk ireq.i_len = len; 4895187801Ssam assert(ireq.i_len == len); /* NB: check for 16-bit truncation */ 489677218Sphk ireq.i_data = data; 489791454Sbrooks if (ioctl(s, SIOCS80211, &ireq) < 0) 489877218Sphk err(1, "SIOCS80211"); 489977218Sphk} 490077218Sphk 490177218Sphkstatic const char * 490277218Sphkget_string(const char *val, const char *sep, u_int8_t *buf, int *lenp) 490377218Sphk{ 490477218Sphk int len; 490577218Sphk int hexstr; 490677218Sphk u_int8_t *p; 490777218Sphk 490877218Sphk len = *lenp; 490977218Sphk p = buf; 491077218Sphk hexstr = (val[0] == '0' && tolower((u_char)val[1]) == 'x'); 491177218Sphk if (hexstr) 491277218Sphk val += 2; 491377218Sphk for (;;) { 491477218Sphk if (*val == '\0') 491577218Sphk break; 491677218Sphk if (sep != NULL && strchr(sep, *val) != NULL) { 491777218Sphk val++; 491877218Sphk break; 491977218Sphk } 492077218Sphk if (hexstr) { 4921127831Sphk if (!isxdigit((u_char)val[0])) { 492277218Sphk warnx("bad hexadecimal digits"); 492377218Sphk return NULL; 492477218Sphk } 4925127831Sphk if (!isxdigit((u_char)val[1])) { 4926127831Sphk warnx("odd count hexadecimal digits"); 4927127831Sphk return NULL; 4928127831Sphk } 492977218Sphk } 4930127831Sphk if (p >= buf + len) { 493177218Sphk if (hexstr) 493277218Sphk warnx("hexadecimal digits too long"); 493377218Sphk else 4934127831Sphk warnx("string too long"); 493577218Sphk return NULL; 493677218Sphk } 493777218Sphk if (hexstr) { 493877218Sphk#define tohex(x) (isdigit(x) ? (x) - '0' : tolower(x) - 'a' + 10) 493977218Sphk *p++ = (tohex((u_char)val[0]) << 4) | 494077218Sphk tohex((u_char)val[1]); 494177218Sphk#undef tohex 494277218Sphk val += 2; 494377218Sphk } else 494477218Sphk *p++ = *val++; 494577218Sphk } 494677218Sphk len = p - buf; 494777218Sphk /* The string "-" is treated as the empty string. */ 4948165045Ssam if (!hexstr && len == 1 && buf[0] == '-') { 494977218Sphk len = 0; 4950165045Ssam memset(buf, 0, *lenp); 4951165045Ssam } else if (len < *lenp) 495277218Sphk memset(p, 0, *lenp - len); 495377218Sphk *lenp = len; 495477218Sphk return val; 495577218Sphk} 495677218Sphk 495777218Sphkstatic void 495877218Sphkprint_string(const u_int8_t *buf, int len) 495977218Sphk{ 496077218Sphk int i; 496177218Sphk int hasspc; 496277218Sphk 496377218Sphk i = 0; 496477218Sphk hasspc = 0; 496591454Sbrooks for (; i < len; i++) { 496677218Sphk if (!isprint(buf[i]) && buf[i] != '\0') 496777218Sphk break; 496877218Sphk if (isspace(buf[i])) 496977218Sphk hasspc++; 497077218Sphk } 497177218Sphk if (i == len) { 497277218Sphk if (hasspc || len == 0 || buf[0] == '\0') 497377218Sphk printf("\"%.*s\"", len, buf); 497477218Sphk else 497577218Sphk printf("%.*s", len, buf); 497677218Sphk } else { 497777218Sphk printf("0x"); 497877218Sphk for (i = 0; i < len; i++) 497977218Sphk printf("%02x", buf[i]); 498077218Sphk } 498177218Sphk} 498277218Sphk 4983178354Ssam/* 4984178354Ssam * Virtual AP cloning support. 4985178354Ssam */ 4986178354Ssamstatic struct ieee80211_clone_params params = { 4987178354Ssam .icp_opmode = IEEE80211_M_STA, /* default to station mode */ 4988178354Ssam}; 4989178354Ssam 4990178354Ssamstatic void 4991178354Ssamwlan_create(int s, struct ifreq *ifr) 4992178354Ssam{ 4993178354Ssam static const uint8_t zerobssid[IEEE80211_ADDR_LEN]; 4994178354Ssam 4995178354Ssam if (params.icp_parent[0] == '\0') 4996189096Srpaulo errx(1, "must specify a parent device (wlandev) when creating " 4997189096Srpaulo "a wlan device"); 4998178354Ssam if (params.icp_opmode == IEEE80211_M_WDS && 4999178354Ssam memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0) 5000178354Ssam errx(1, "no bssid specified for WDS (use wlanbssid)"); 5001178354Ssam ifr->ifr_data = (caddr_t) ¶ms; 5002178354Ssam if (ioctl(s, SIOCIFCREATE2, ifr) < 0) 5003178354Ssam err(1, "SIOCIFCREATE2"); 5004178354Ssam} 5005178354Ssam 5006178354Ssamstatic 5007178354SsamDECL_CMD_FUNC(set80211clone_wlandev, arg, d) 5008178354Ssam{ 5009178354Ssam strlcpy(params.icp_parent, arg, IFNAMSIZ); 5010178354Ssam} 5011178354Ssam 5012178354Ssamstatic 5013178354SsamDECL_CMD_FUNC(set80211clone_wlanbssid, arg, d) 5014178354Ssam{ 5015178354Ssam const struct ether_addr *ea; 5016178354Ssam 5017178354Ssam ea = ether_aton(arg); 5018178354Ssam if (ea == NULL) 5019178354Ssam errx(1, "%s: cannot parse bssid", arg); 5020178354Ssam memcpy(params.icp_bssid, ea->octet, IEEE80211_ADDR_LEN); 5021178354Ssam} 5022178354Ssam 5023178354Ssamstatic 5024178354SsamDECL_CMD_FUNC(set80211clone_wlanaddr, arg, d) 5025178354Ssam{ 5026178354Ssam const struct ether_addr *ea; 5027178354Ssam 5028178354Ssam ea = ether_aton(arg); 5029178354Ssam if (ea == NULL) 5030178354Ssam errx(1, "%s: cannot parse addres", arg); 5031178354Ssam memcpy(params.icp_macaddr, ea->octet, IEEE80211_ADDR_LEN); 5032178354Ssam params.icp_flags |= IEEE80211_CLONE_MACADDR; 5033178354Ssam} 5034178354Ssam 5035178354Ssamstatic 5036178354SsamDECL_CMD_FUNC(set80211clone_wlanmode, arg, d) 5037178354Ssam{ 5038178354Ssam#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0) 5039178354Ssam if (iseq(arg, "sta")) 5040178354Ssam params.icp_opmode = IEEE80211_M_STA; 5041178354Ssam else if (iseq(arg, "ahdemo") || iseq(arg, "adhoc-demo")) 5042178354Ssam params.icp_opmode = IEEE80211_M_AHDEMO; 5043178354Ssam else if (iseq(arg, "ibss") || iseq(arg, "adhoc")) 5044178354Ssam params.icp_opmode = IEEE80211_M_IBSS; 5045178354Ssam else if (iseq(arg, "ap") || iseq(arg, "host")) 5046178354Ssam params.icp_opmode = IEEE80211_M_HOSTAP; 5047178354Ssam else if (iseq(arg, "wds")) 5048178354Ssam params.icp_opmode = IEEE80211_M_WDS; 5049178354Ssam else if (iseq(arg, "monitor")) 5050178354Ssam params.icp_opmode = IEEE80211_M_MONITOR; 5051186904Ssam else if (iseq(arg, "tdma")) { 5052186904Ssam params.icp_opmode = IEEE80211_M_AHDEMO; 5053186904Ssam params.icp_flags |= IEEE80211_CLONE_TDMA; 5054195618Srpaulo } else if (iseq(arg, "mesh") || iseq(arg, "mp")) /* mesh point */ 5055195618Srpaulo params.icp_opmode = IEEE80211_M_MBSS; 5056195618Srpaulo else 5057178354Ssam errx(1, "Don't know to create %s for %s", arg, name); 5058178354Ssam#undef iseq 5059178354Ssam} 5060178354Ssam 5061178354Ssamstatic void 5062178354Ssamset80211clone_beacons(const char *val, int d, int s, const struct afswtch *rafp) 5063178354Ssam{ 5064178354Ssam /* NB: inverted sense */ 5065178354Ssam if (d) 5066178354Ssam params.icp_flags &= ~IEEE80211_CLONE_NOBEACONS; 5067178354Ssam else 5068178354Ssam params.icp_flags |= IEEE80211_CLONE_NOBEACONS; 5069178354Ssam} 5070178354Ssam 5071178354Ssamstatic void 5072178354Ssamset80211clone_bssid(const char *val, int d, int s, const struct afswtch *rafp) 5073178354Ssam{ 5074178354Ssam if (d) 5075178354Ssam params.icp_flags |= IEEE80211_CLONE_BSSID; 5076178354Ssam else 5077178354Ssam params.icp_flags &= ~IEEE80211_CLONE_BSSID; 5078178354Ssam} 5079178354Ssam 5080178354Ssamstatic void 5081178354Ssamset80211clone_wdslegacy(const char *val, int d, int s, const struct afswtch *rafp) 5082178354Ssam{ 5083178354Ssam if (d) 5084178354Ssam params.icp_flags |= IEEE80211_CLONE_WDSLEGACY; 5085178354Ssam else 5086178354Ssam params.icp_flags &= ~IEEE80211_CLONE_WDSLEGACY; 5087178354Ssam} 5088178354Ssam 5089138593Ssamstatic struct cmd ieee80211_cmds[] = { 5090138593Ssam DEF_CMD_ARG("ssid", set80211ssid), 5091138593Ssam DEF_CMD_ARG("nwid", set80211ssid), 5092195618Srpaulo DEF_CMD_ARG("meshid", set80211meshid), 5093138593Ssam DEF_CMD_ARG("stationname", set80211stationname), 5094138593Ssam DEF_CMD_ARG("station", set80211stationname), /* BSD/OS */ 5095138593Ssam DEF_CMD_ARG("channel", set80211channel), 5096138593Ssam DEF_CMD_ARG("authmode", set80211authmode), 5097138593Ssam DEF_CMD_ARG("powersavemode", set80211powersavemode), 5098138593Ssam DEF_CMD("powersave", 1, set80211powersave), 5099138593Ssam DEF_CMD("-powersave", 0, set80211powersave), 5100138593Ssam DEF_CMD_ARG("powersavesleep", set80211powersavesleep), 5101138593Ssam DEF_CMD_ARG("wepmode", set80211wepmode), 5102138593Ssam DEF_CMD("wep", 1, set80211wep), 5103138593Ssam DEF_CMD("-wep", 0, set80211wep), 5104139493Ssam DEF_CMD_ARG("deftxkey", set80211weptxkey), 5105138593Ssam DEF_CMD_ARG("weptxkey", set80211weptxkey), 5106138593Ssam DEF_CMD_ARG("wepkey", set80211wepkey), 5107138593Ssam DEF_CMD_ARG("nwkey", set80211nwkey), /* NetBSD */ 5108138593Ssam DEF_CMD("-nwkey", 0, set80211wep), /* NetBSD */ 5109138593Ssam DEF_CMD_ARG("rtsthreshold", set80211rtsthreshold), 5110138593Ssam DEF_CMD_ARG("protmode", set80211protmode), 5111138593Ssam DEF_CMD_ARG("txpower", set80211txpower), 5112138593Ssam DEF_CMD_ARG("roaming", set80211roaming), 5113138593Ssam DEF_CMD("wme", 1, set80211wme), 5114138593Ssam DEF_CMD("-wme", 0, set80211wme), 5115178354Ssam DEF_CMD("wmm", 1, set80211wme), 5116178354Ssam DEF_CMD("-wmm", 0, set80211wme), 5117138593Ssam DEF_CMD("hidessid", 1, set80211hidessid), 5118138593Ssam DEF_CMD("-hidessid", 0, set80211hidessid), 5119138593Ssam DEF_CMD("apbridge", 1, set80211apbridge), 5120138593Ssam DEF_CMD("-apbridge", 0, set80211apbridge), 5121138593Ssam DEF_CMD_ARG("chanlist", set80211chanlist), 5122138593Ssam DEF_CMD_ARG("bssid", set80211bssid), 5123138593Ssam DEF_CMD_ARG("ap", set80211bssid), 5124138593Ssam DEF_CMD("scan", 0, set80211scan), 5125138593Ssam DEF_CMD_ARG("list", set80211list), 5126138593Ssam DEF_CMD_ARG2("cwmin", set80211cwmin), 5127138593Ssam DEF_CMD_ARG2("cwmax", set80211cwmax), 5128138593Ssam DEF_CMD_ARG2("aifs", set80211aifs), 5129138593Ssam DEF_CMD_ARG2("txoplimit", set80211txoplimit), 5130148621Ssam DEF_CMD_ARG("acm", set80211acm), 5131148621Ssam DEF_CMD_ARG("-acm", set80211noacm), 5132148621Ssam DEF_CMD_ARG("ack", set80211ackpolicy), 5133148621Ssam DEF_CMD_ARG("-ack", set80211noackpolicy), 5134138593Ssam DEF_CMD_ARG2("bss:cwmin", set80211bsscwmin), 5135138593Ssam DEF_CMD_ARG2("bss:cwmax", set80211bsscwmax), 5136138593Ssam DEF_CMD_ARG2("bss:aifs", set80211bssaifs), 5137138593Ssam DEF_CMD_ARG2("bss:txoplimit", set80211bsstxoplimit), 5138138593Ssam DEF_CMD_ARG("dtimperiod", set80211dtimperiod), 5139138593Ssam DEF_CMD_ARG("bintval", set80211bintval), 5140138593Ssam DEF_CMD("mac:open", IEEE80211_MACCMD_POLICY_OPEN, set80211maccmd), 5141138593Ssam DEF_CMD("mac:allow", IEEE80211_MACCMD_POLICY_ALLOW, set80211maccmd), 5142138593Ssam DEF_CMD("mac:deny", IEEE80211_MACCMD_POLICY_DENY, set80211maccmd), 5143178354Ssam DEF_CMD("mac:radius", IEEE80211_MACCMD_POLICY_RADIUS, set80211maccmd), 5144138593Ssam DEF_CMD("mac:flush", IEEE80211_MACCMD_FLUSH, set80211maccmd), 5145138593Ssam DEF_CMD("mac:detach", IEEE80211_MACCMD_DETACH, set80211maccmd), 5146138593Ssam DEF_CMD_ARG("mac:add", set80211addmac), 5147138593Ssam DEF_CMD_ARG("mac:del", set80211delmac), 5148138593Ssam DEF_CMD_ARG("mac:kick", set80211kickmac), 5149147795Ssam DEF_CMD("pureg", 1, set80211pureg), 5150147795Ssam DEF_CMD("-pureg", 0, set80211pureg), 5151170531Ssam DEF_CMD("ff", 1, set80211fastframes), 5152170531Ssam DEF_CMD("-ff", 0, set80211fastframes), 5153170531Ssam DEF_CMD("dturbo", 1, set80211dturbo), 5154170531Ssam DEF_CMD("-dturbo", 0, set80211dturbo), 5155170531Ssam DEF_CMD("bgscan", 1, set80211bgscan), 5156170531Ssam DEF_CMD("-bgscan", 0, set80211bgscan), 5157170531Ssam DEF_CMD_ARG("bgscanidle", set80211bgscanidle), 5158170531Ssam DEF_CMD_ARG("bgscanintvl", set80211bgscanintvl), 5159170531Ssam DEF_CMD_ARG("scanvalid", set80211scanvalid), 5160178354Ssam DEF_CMD_ARG("roam:rssi", set80211roamrssi), 5161178354Ssam DEF_CMD_ARG("roam:rate", set80211roamrate), 5162153354Ssam DEF_CMD_ARG("mcastrate", set80211mcastrate), 5163178354Ssam DEF_CMD_ARG("ucastrate", set80211ucastrate), 5164178354Ssam DEF_CMD_ARG("mgtrate", set80211mgtrate), 5165178354Ssam DEF_CMD_ARG("mgmtrate", set80211mgtrate), 5166178354Ssam DEF_CMD_ARG("maxretry", set80211maxretry), 5167148416Ssam DEF_CMD_ARG("fragthreshold", set80211fragthreshold), 5168153422Ssam DEF_CMD("burst", 1, set80211burst), 5169153422Ssam DEF_CMD("-burst", 0, set80211burst), 5170160687Ssam DEF_CMD_ARG("bmiss", set80211bmissthreshold), 5171160687Ssam DEF_CMD_ARG("bmissthreshold", set80211bmissthreshold), 5172173275Ssam DEF_CMD("shortgi", 1, set80211shortgi), 5173173275Ssam DEF_CMD("-shortgi", 0, set80211shortgi), 5174173275Ssam DEF_CMD("ampdurx", 2, set80211ampdu), 5175173275Ssam DEF_CMD("-ampdurx", -2, set80211ampdu), 5176173275Ssam DEF_CMD("ampdutx", 1, set80211ampdu), 5177173275Ssam DEF_CMD("-ampdutx", -1, set80211ampdu), 5178173275Ssam DEF_CMD("ampdu", 3, set80211ampdu), /* NB: tx+rx */ 5179173275Ssam DEF_CMD("-ampdu", -3, set80211ampdu), 5180173275Ssam DEF_CMD_ARG("ampdulimit", set80211ampdulimit), 5181173275Ssam DEF_CMD_ARG("ampdudensity", set80211ampdudensity), 5182173275Ssam DEF_CMD("amsdurx", 2, set80211amsdu), 5183173275Ssam DEF_CMD("-amsdurx", -2, set80211amsdu), 5184173275Ssam DEF_CMD("amsdutx", 1, set80211amsdu), 5185173275Ssam DEF_CMD("-amsdutx", -1, set80211amsdu), 5186173275Ssam DEF_CMD("amsdu", 3, set80211amsdu), /* NB: tx+rx */ 5187173275Ssam DEF_CMD("-amsdu", -3, set80211amsdu), 5188173275Ssam DEF_CMD_ARG("amsdulimit", set80211amsdulimit), 5189173275Ssam DEF_CMD("puren", 1, set80211puren), 5190173275Ssam DEF_CMD("-puren", 0, set80211puren), 5191170531Ssam DEF_CMD("doth", 1, set80211doth), 5192170531Ssam DEF_CMD("-doth", 0, set80211doth), 5193178354Ssam DEF_CMD("dfs", 1, set80211dfs), 5194178354Ssam DEF_CMD("-dfs", 0, set80211dfs), 5195173275Ssam DEF_CMD("htcompat", 1, set80211htcompat), 5196173275Ssam DEF_CMD("-htcompat", 0, set80211htcompat), 5197178354Ssam DEF_CMD("dwds", 1, set80211dwds), 5198178354Ssam DEF_CMD("-dwds", 0, set80211dwds), 5199173275Ssam DEF_CMD("inact", 1, set80211inact), 5200173275Ssam DEF_CMD("-inact", 0, set80211inact), 5201178354Ssam DEF_CMD("tsn", 1, set80211tsn), 5202178354Ssam DEF_CMD("-tsn", 0, set80211tsn), 5203178354Ssam DEF_CMD_ARG("regdomain", set80211regdomain), 5204178354Ssam DEF_CMD_ARG("country", set80211country), 5205178354Ssam DEF_CMD("indoor", 'I', set80211location), 5206178354Ssam DEF_CMD("-indoor", 'O', set80211location), 5207178354Ssam DEF_CMD("outdoor", 'O', set80211location), 5208178354Ssam DEF_CMD("-outdoor", 'I', set80211location), 5209178354Ssam DEF_CMD("anywhere", ' ', set80211location), 5210178354Ssam DEF_CMD("ecm", 1, set80211ecm), 5211178354Ssam DEF_CMD("-ecm", 0, set80211ecm), 5212178354Ssam DEF_CMD("dotd", 1, set80211dotd), 5213178354Ssam DEF_CMD("-dotd", 0, set80211dotd), 5214173275Ssam DEF_CMD_ARG("htprotmode", set80211htprotmode), 5215173275Ssam DEF_CMD("ht20", 1, set80211htconf), 5216173275Ssam DEF_CMD("-ht20", 0, set80211htconf), 5217173275Ssam DEF_CMD("ht40", 3, set80211htconf), /* NB: 20+40 */ 5218173275Ssam DEF_CMD("-ht40", 0, set80211htconf), 5219173275Ssam DEF_CMD("ht", 3, set80211htconf), /* NB: 20+40 */ 5220173275Ssam DEF_CMD("-ht", 0, set80211htconf), 5221183261Ssam DEF_CMD("rifs", 1, set80211rifs), 5222183261Ssam DEF_CMD("-rifs", 0, set80211rifs), 5223183261Ssam DEF_CMD("smps", IEEE80211_HTCAP_SMPS_ENA, set80211smps), 5224183261Ssam DEF_CMD("smpsdyn", IEEE80211_HTCAP_SMPS_DYNAMIC, set80211smps), 5225183261Ssam DEF_CMD("-smps", IEEE80211_HTCAP_SMPS_OFF, set80211smps), 5226178354Ssam /* XXX for testing */ 5227178354Ssam DEF_CMD_ARG("chanswitch", set80211chanswitch), 5228178354Ssam 5229186904Ssam DEF_CMD_ARG("tdmaslot", set80211tdmaslot), 5230186904Ssam DEF_CMD_ARG("tdmaslotcnt", set80211tdmaslotcnt), 5231186904Ssam DEF_CMD_ARG("tdmaslotlen", set80211tdmaslotlen), 5232186904Ssam DEF_CMD_ARG("tdmabintval", set80211tdmabintval), 5233186904Ssam 5234195618Srpaulo DEF_CMD_ARG("meshttl", set80211meshttl), 5235195618Srpaulo DEF_CMD("meshforward", 1, set80211meshforward), 5236195618Srpaulo DEF_CMD("-meshforward", 0, set80211meshforward), 5237195618Srpaulo DEF_CMD("meshpeering", 1, set80211meshpeering), 5238195618Srpaulo DEF_CMD("-meshpeering", 0, set80211meshpeering), 5239195618Srpaulo DEF_CMD_ARG("meshmetric", set80211meshmetric), 5240195618Srpaulo DEF_CMD_ARG("meshpath", set80211meshpath), 5241195618Srpaulo DEF_CMD("meshrt:flush", IEEE80211_MESH_RTCMD_FLUSH, set80211meshrtcmd), 5242195618Srpaulo DEF_CMD_ARG("meshrt:add", set80211addmeshrt), 5243195618Srpaulo DEF_CMD_ARG("meshrt:del", set80211delmeshrt), 5244195618Srpaulo DEF_CMD_ARG("hwmprootmode", set80211hwmprootmode), 5245195618Srpaulo DEF_CMD_ARG("hwmpmaxhops", set80211hwmpmaxhops), 5246195618Srpaulo 5247178354Ssam /* vap cloning support */ 5248178354Ssam DEF_CLONE_CMD_ARG("wlanaddr", set80211clone_wlanaddr), 5249178354Ssam DEF_CLONE_CMD_ARG("wlanbssid", set80211clone_wlanbssid), 5250178354Ssam DEF_CLONE_CMD_ARG("wlandev", set80211clone_wlandev), 5251178354Ssam DEF_CLONE_CMD_ARG("wlanmode", set80211clone_wlanmode), 5252178354Ssam DEF_CLONE_CMD("beacons", 1, set80211clone_beacons), 5253178354Ssam DEF_CLONE_CMD("-beacons", 0, set80211clone_beacons), 5254178354Ssam DEF_CLONE_CMD("bssid", 1, set80211clone_bssid), 5255178354Ssam DEF_CLONE_CMD("-bssid", 0, set80211clone_bssid), 5256178354Ssam DEF_CLONE_CMD("wdslegacy", 1, set80211clone_wdslegacy), 5257178354Ssam DEF_CLONE_CMD("-wdslegacy", 0, set80211clone_wdslegacy), 5258138593Ssam}; 5259138593Ssamstatic struct afswtch af_ieee80211 = { 5260138593Ssam .af_name = "af_ieee80211", 5261138593Ssam .af_af = AF_UNSPEC, 5262139494Ssam .af_other_status = ieee80211_status, 5263138593Ssam}; 5264138593Ssam 5265138593Ssamstatic __constructor void 5266138593Ssamieee80211_ctor(void) 5267138593Ssam{ 5268138593Ssam#define N(a) (sizeof(a) / sizeof(a[0])) 5269138593Ssam int i; 5270138593Ssam 5271138593Ssam for (i = 0; i < N(ieee80211_cmds); i++) 5272138593Ssam cmd_register(&ieee80211_cmds[i]); 5273138593Ssam af_register(&af_ieee80211); 5274189096Srpaulo clone_setdefcallback("wlan", wlan_create); 5275138593Ssam#undef N 5276138593Ssam} 5277