ifieee80211.c revision 187841
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 187841 2009-01-28 19:15:52Z sam $ 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> 8177218Sphk 82187801Ssam#include <assert.h> 8377218Sphk#include <ctype.h> 8477218Sphk#include <err.h> 8577218Sphk#include <errno.h> 8677218Sphk#include <fcntl.h> 87146873Sjhb#include <inttypes.h> 8877218Sphk#include <stdio.h> 8977218Sphk#include <stdlib.h> 9077218Sphk#include <string.h> 9177218Sphk#include <unistd.h> 92155931Ssam#include <stdarg.h> 93173275Ssam#include <stddef.h> /* NB: for offsetof */ 9477218Sphk 9577218Sphk#include "ifconfig.h" 96178354Ssam#include "regdomain.h" 9777218Sphk 98178354Ssam#ifndef IEEE80211_FIXED_RATE_NONE 99178354Ssam#define IEEE80211_FIXED_RATE_NONE 0xff 100178354Ssam#endif 101178354Ssam 102178354Ssam#define REQ_ECM 0x01000000 /* enable if ECM set */ 103178354Ssam#define REQ_OUTDOOR 0x02000000 /* enable for outdoor operation */ 104178354Ssam#define REQ_FLAGS 0xff000000 /* private flags, don't pass to os */ 105178354Ssam 106178354Ssam/* XXX need these publicly defined or similar */ 107178354Ssam#ifndef IEEE80211_NODE_AUTH 108178354Ssam#define IEEE80211_NODE_AUTH 0x0001 /* authorized for data */ 109178354Ssam#define IEEE80211_NODE_QOS 0x0002 /* QoS enabled */ 110178354Ssam#define IEEE80211_NODE_ERP 0x0004 /* ERP enabled */ 111178354Ssam#define IEEE80211_NODE_PWR_MGT 0x0010 /* power save mode enabled */ 112178354Ssam#define IEEE80211_NODE_HT 0x0040 /* HT enabled */ 113178354Ssam#define IEEE80211_NODE_HTCOMPAT 0x0080 /* HT setup w/ vendor OUI's */ 114178354Ssam#define IEEE80211_NODE_WPS 0x0100 /* WPS association */ 115178354Ssam#define IEEE80211_NODE_TSN 0x0200 /* TSN association */ 116183261Ssam#define IEEE80211_NODE_AMPDU_RX 0x0400 /* AMPDU rx enabled */ 117183261Ssam#define IEEE80211_NODE_AMPDU_TX 0x0800 /* AMPDU tx enabled */ 118183261Ssam#define IEEE80211_NODE_MIMO_PS 0x1000 /* MIMO power save enabled */ 119183261Ssam#define IEEE80211_NODE_MIMO_RTS 0x2000 /* send RTS in MIMO PS */ 120183261Ssam#define IEEE80211_NODE_RIFS 0x4000 /* RIFS enabled */ 121178354Ssam#endif 122178354Ssam 123187801Ssam#define MAXCHAN 1536 /* max 1.5K channels */ 124187801Ssam 125173275Ssam#define MAXCOL 78 126173275Ssamstatic int col; 127173275Ssamstatic char spacer; 128173275Ssam 129173275Ssamstatic void LINE_INIT(char c); 130173275Ssamstatic void LINE_BREAK(void); 131173275Ssamstatic void LINE_CHECK(const char *fmt, ...); 132173275Ssam 133178354Ssamstatic const char *modename[] = { 134178354Ssam "auto", "11a", "11b", "11g", "fh", "turboA", "turboG", 135178354Ssam "sturbo", "11na", "11ng" 136173275Ssam}; 137173275Ssam 138178354Ssamstatic void set80211(int s, int type, int val, int len, void *data); 139173275Ssamstatic int get80211(int s, int type, void *data, int len); 140173275Ssamstatic int get80211len(int s, int type, void *data, int len, int *plen); 141173275Ssamstatic int get80211val(int s, int type, int *val); 14277218Sphkstatic const char *get_string(const char *val, const char *sep, 14377218Sphk u_int8_t *buf, int *lenp); 14477218Sphkstatic void print_string(const u_int8_t *buf, int len); 145178354Ssamstatic void print_regdomain(const struct ieee80211_regdomain *, int); 146178354Ssamstatic void print_channels(int, const struct ieee80211req_chaninfo *, 147178354Ssam int allchans, int verbose); 148178354Ssamstatic void regdomain_makechannels(struct ieee80211_regdomain_req *, 149178354Ssam const struct ieee80211_devcaps_req *); 15077218Sphk 151187801Ssamstatic struct ieee80211req_chaninfo *chaninfo; 152178354Ssamstatic struct ieee80211_regdomain regdomain; 153178354Ssamstatic int gotregdomain = 0; 154178354Ssamstatic struct ieee80211_roamparams_req roamparams; 155178354Ssamstatic int gotroam = 0; 156178354Ssamstatic struct ieee80211_txparams_req txparams; 157178354Ssamstatic int gottxparams = 0; 158173275Ssamstatic struct ieee80211_channel curchan; 159173275Ssamstatic int gotcurchan = 0; 160178354Ssamstatic struct ifmediareq *ifmr; 161173275Ssamstatic int htconf = 0; 162173275Ssamstatic int gothtconf = 0; 163170531Ssam 164173275Ssamstatic void 165173275Ssamgethtconf(int s) 166173275Ssam{ 167173275Ssam if (gothtconf) 168173275Ssam return; 169173275Ssam if (get80211val(s, IEEE80211_IOC_HTCONF, &htconf) < 0) 170173275Ssam warn("unable to get HT configuration information"); 171173275Ssam gothtconf = 1; 172173275Ssam} 173173275Ssam 174170531Ssam/* 175170531Ssam * Collect channel info from the kernel. We use this (mostly) 176170531Ssam * to handle mapping between frequency and IEEE channel number. 177170531Ssam */ 178170531Ssamstatic void 179170531Ssamgetchaninfo(int s) 180170531Ssam{ 181187801Ssam if (chaninfo != NULL) 182170531Ssam return; 183187801Ssam chaninfo = malloc(IEEE80211_CHANINFO_SIZE(MAXCHAN)); 184187801Ssam if (chaninfo == NULL) 185187801Ssam errx(1, "no space for channel list"); 186187801Ssam if (get80211(s, IEEE80211_IOC_CHANINFO, chaninfo, 187187801Ssam IEEE80211_CHANINFO_SIZE(MAXCHAN)) < 0) 188187801Ssam err(1, "unable to get channel information"); 189170531Ssam ifmr = ifmedia_getstate(s); 190173275Ssam gethtconf(s); 191170531Ssam} 192170531Ssam 193178354Ssamstatic struct regdata * 194178354Ssamgetregdata(void) 195178354Ssam{ 196178354Ssam static struct regdata *rdp = NULL; 197178354Ssam if (rdp == NULL) { 198178354Ssam rdp = lib80211_alloc_regdata(); 199178354Ssam if (rdp == NULL) 200181198Ssam errx(-1, "missing or corrupted regdomain database"); 201178354Ssam } 202178354Ssam return rdp; 203178354Ssam} 204178354Ssam 205170531Ssam/* 206170531Ssam * Given the channel at index i with attributes from, 207170531Ssam * check if there is a channel with attributes to in 208170531Ssam * the channel table. With suitable attributes this 209170531Ssam * allows the caller to look for promotion; e.g. from 210170531Ssam * 11b > 11g. 211170531Ssam */ 212138593Ssamstatic int 213170531Ssamcanpromote(int i, int from, int to) 214170531Ssam{ 215187801Ssam const struct ieee80211_channel *fc = &chaninfo->ic_chans[i]; 216170531Ssam int j; 217170531Ssam 218170531Ssam if ((fc->ic_flags & from) != from) 219170531Ssam return i; 220170531Ssam /* NB: quick check exploiting ordering of chans w/ same frequency */ 221187801Ssam if (i+1 < chaninfo->ic_nchans && 222187801Ssam chaninfo->ic_chans[i+1].ic_freq == fc->ic_freq && 223187801Ssam (chaninfo->ic_chans[i+1].ic_flags & to) == to) 224170531Ssam return i+1; 225170531Ssam /* brute force search in case channel list is not ordered */ 226187801Ssam for (j = 0; j < chaninfo->ic_nchans; j++) { 227187801Ssam const struct ieee80211_channel *tc = &chaninfo->ic_chans[j]; 228170531Ssam if (j != i && 229170531Ssam tc->ic_freq == fc->ic_freq && (tc->ic_flags & to) == to) 230170531Ssam return j; 231170531Ssam } 232170531Ssam return i; 233170531Ssam} 234170531Ssam 235170531Ssam/* 236170531Ssam * Handle channel promotion. When a channel is specified with 237170531Ssam * only a frequency we want to promote it to the ``best'' channel 238170531Ssam * available. The channel list has separate entries for 11b, 11g, 239170531Ssam * 11a, and 11n[ga] channels so specifying a frequency w/o any 240170531Ssam * attributes requires we upgrade, e.g. from 11b -> 11g. This 241170531Ssam * gets complicated when the channel is specified on the same 242170531Ssam * command line with a media request that constrains the available 243170531Ssam * channe list (e.g. mode 11a); we want to honor that to avoid 244170531Ssam * confusing behaviour. 245170531Ssam */ 246170531Ssamstatic int 247170531Ssampromote(int i) 248170531Ssam{ 249170531Ssam /* 250170531Ssam * Query the current mode of the interface in case it's 251170531Ssam * constrained (e.g. to 11a). We must do this carefully 252170531Ssam * as there may be a pending ifmedia request in which case 253170531Ssam * asking the kernel will give us the wrong answer. This 254170531Ssam * is an unfortunate side-effect of the way ifconfig is 255170531Ssam * structure for modularity (yech). 256170531Ssam * 257170531Ssam * NB: ifmr is actually setup in getchaninfo (above); we 258170531Ssam * assume it's called coincident with to this call so 259170531Ssam * we have a ``current setting''; otherwise we must pass 260170531Ssam * the socket descriptor down to here so we can make 261170531Ssam * the ifmedia_getstate call ourselves. 262170531Ssam */ 263170531Ssam int chanmode = ifmr != NULL ? IFM_MODE(ifmr->ifm_current) : IFM_AUTO; 264170531Ssam 265170531Ssam /* when ambiguous promote to ``best'' */ 266170531Ssam /* NB: we abitrarily pick HT40+ over HT40- */ 267170531Ssam if (chanmode != IFM_IEEE80211_11B) 268170531Ssam i = canpromote(i, IEEE80211_CHAN_B, IEEE80211_CHAN_G); 269173275Ssam if (chanmode != IFM_IEEE80211_11G && (htconf & 1)) { 270170531Ssam i = canpromote(i, IEEE80211_CHAN_G, 271170531Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT20); 272173275Ssam if (htconf & 2) { 273173275Ssam i = canpromote(i, IEEE80211_CHAN_G, 274173275Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40D); 275173275Ssam i = canpromote(i, IEEE80211_CHAN_G, 276173275Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40U); 277173275Ssam } 278170531Ssam } 279173275Ssam if (chanmode != IFM_IEEE80211_11A && (htconf & 1)) { 280170531Ssam i = canpromote(i, IEEE80211_CHAN_A, 281170531Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT20); 282173275Ssam if (htconf & 2) { 283173275Ssam i = canpromote(i, IEEE80211_CHAN_A, 284173275Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40D); 285173275Ssam i = canpromote(i, IEEE80211_CHAN_A, 286173275Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40U); 287173275Ssam } 288170531Ssam } 289170531Ssam return i; 290170531Ssam} 291170531Ssam 292170531Ssamstatic void 293170531Ssammapfreq(struct ieee80211_channel *chan, int freq, int flags) 294170531Ssam{ 295170531Ssam int i; 296170531Ssam 297187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 298187801Ssam const struct ieee80211_channel *c = &chaninfo->ic_chans[i]; 299170531Ssam 300170531Ssam if (c->ic_freq == freq && (c->ic_flags & flags) == flags) { 301170531Ssam if (flags == 0) { 302170531Ssam /* when ambiguous promote to ``best'' */ 303187801Ssam c = &chaninfo->ic_chans[promote(i)]; 304170531Ssam } 305170531Ssam *chan = *c; 306170531Ssam return; 307170531Ssam } 308170531Ssam } 309170531Ssam errx(1, "unknown/undefined frequency %u/0x%x", freq, flags); 310170531Ssam} 311170531Ssam 312170531Ssamstatic void 313170531Ssammapchan(struct ieee80211_channel *chan, int ieee, int flags) 314170531Ssam{ 315170531Ssam int i; 316170531Ssam 317187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 318187801Ssam const struct ieee80211_channel *c = &chaninfo->ic_chans[i]; 319170531Ssam 320170531Ssam if (c->ic_ieee == ieee && (c->ic_flags & flags) == flags) { 321170531Ssam if (flags == 0) { 322170531Ssam /* when ambiguous promote to ``best'' */ 323187801Ssam c = &chaninfo->ic_chans[promote(i)]; 324170531Ssam } 325170531Ssam *chan = *c; 326170531Ssam return; 327170531Ssam } 328170531Ssam } 329173275Ssam errx(1, "unknown/undefined channel number %d flags 0x%x", ieee, flags); 330170531Ssam} 331170531Ssam 332173275Ssamstatic const struct ieee80211_channel * 333173275Ssamgetcurchan(int s) 334173275Ssam{ 335173275Ssam if (gotcurchan) 336173275Ssam return &curchan; 337173275Ssam if (get80211(s, IEEE80211_IOC_CURCHAN, &curchan, sizeof(curchan)) < 0) { 338173275Ssam int val; 339173275Ssam /* fall back to legacy ioctl */ 340173275Ssam if (get80211val(s, IEEE80211_IOC_CHANNEL, &val) < 0) 341187801Ssam err(-1, "cannot figure out current channel"); 342173275Ssam getchaninfo(s); 343173275Ssam mapchan(&curchan, val, 0); 344173275Ssam } 345173275Ssam gotcurchan = 1; 346173275Ssam return &curchan; 347173275Ssam} 348173275Ssam 349178354Ssamstatic enum ieee80211_phymode 350178354Ssamchan2mode(const struct ieee80211_channel *c) 351178354Ssam{ 352178354Ssam if (IEEE80211_IS_CHAN_HTA(c)) 353178354Ssam return IEEE80211_MODE_11NA; 354178354Ssam if (IEEE80211_IS_CHAN_HTG(c)) 355178354Ssam return IEEE80211_MODE_11NG; 356178354Ssam if (IEEE80211_IS_CHAN_108A(c)) 357178354Ssam return IEEE80211_MODE_TURBO_A; 358178354Ssam if (IEEE80211_IS_CHAN_108G(c)) 359178354Ssam return IEEE80211_MODE_TURBO_G; 360178354Ssam if (IEEE80211_IS_CHAN_ST(c)) 361178354Ssam return IEEE80211_MODE_STURBO_A; 362178354Ssam if (IEEE80211_IS_CHAN_FHSS(c)) 363178354Ssam return IEEE80211_MODE_FH; 364178354Ssam if (IEEE80211_IS_CHAN_A(c)) 365178354Ssam return IEEE80211_MODE_11A; 366178354Ssam if (IEEE80211_IS_CHAN_ANYG(c)) 367178354Ssam return IEEE80211_MODE_11G; 368178354Ssam if (IEEE80211_IS_CHAN_B(c)) 369178354Ssam return IEEE80211_MODE_11B; 370178354Ssam return IEEE80211_MODE_AUTO; 371178354Ssam} 372178354Ssam 373178354Ssamstatic void 374178354Ssamgetroam(int s) 375178354Ssam{ 376178354Ssam if (gotroam) 377178354Ssam return; 378178354Ssam if (get80211(s, IEEE80211_IOC_ROAM, 379178354Ssam &roamparams, sizeof(roamparams)) < 0) 380187801Ssam err(1, "unable to get roaming parameters"); 381178354Ssam gotroam = 1; 382178354Ssam} 383178354Ssam 384178354Ssamstatic void 385178354Ssamsetroam_cb(int s, void *arg) 386178354Ssam{ 387178354Ssam struct ieee80211_roamparams_req *roam = arg; 388178354Ssam set80211(s, IEEE80211_IOC_ROAM, 0, sizeof(*roam), roam); 389178354Ssam} 390178354Ssam 391178354Ssamstatic void 392178354Ssamgettxparams(int s) 393178354Ssam{ 394178354Ssam if (gottxparams) 395178354Ssam return; 396178354Ssam if (get80211(s, IEEE80211_IOC_TXPARAMS, 397178354Ssam &txparams, sizeof(txparams)) < 0) 398187801Ssam err(1, "unable to get transmit parameters"); 399178354Ssam gottxparams = 1; 400178354Ssam} 401178354Ssam 402178354Ssamstatic void 403178354Ssamsettxparams_cb(int s, void *arg) 404178354Ssam{ 405178354Ssam struct ieee80211_txparams_req *txp = arg; 406178354Ssam set80211(s, IEEE80211_IOC_TXPARAMS, 0, sizeof(*txp), txp); 407178354Ssam} 408178354Ssam 409178354Ssamstatic void 410178354Ssamgetregdomain(int s) 411178354Ssam{ 412178354Ssam if (gotregdomain) 413178354Ssam return; 414178354Ssam if (get80211(s, IEEE80211_IOC_REGDOMAIN, 415178354Ssam ®domain, sizeof(regdomain)) < 0) 416187801Ssam err(1, "unable to get regulatory domain info"); 417178354Ssam gotregdomain = 1; 418178354Ssam} 419178354Ssam 420178354Ssamstatic void 421178354Ssamgetdevcaps(int s, struct ieee80211_devcaps_req *dc) 422178354Ssam{ 423187801Ssam if (get80211(s, IEEE80211_IOC_DEVCAPS, dc, 424187801Ssam IEEE80211_DEVCAPS_SPACE(dc)) < 0) 425187801Ssam err(1, "unable to get device capabilities"); 426178354Ssam} 427178354Ssam 428178354Ssamstatic void 429178354Ssamsetregdomain_cb(int s, void *arg) 430178354Ssam{ 431187801Ssam struct ieee80211_regdomain_req *req; 432178354Ssam struct ieee80211_regdomain *rd = arg; 433187801Ssam struct ieee80211_devcaps_req *dc; 434178354Ssam struct regdata *rdp = getregdata(); 435178354Ssam 436186102Ssam if (rd->country != NO_COUNTRY) { 437178354Ssam const struct country *cc; 438178354Ssam /* 439178354Ssam * Check current country seting to make sure it's 440178354Ssam * compatible with the new regdomain. If not, then 441178354Ssam * override it with any default country for this 442178354Ssam * SKU. If we cannot arrange a match, then abort. 443178354Ssam */ 444178354Ssam cc = lib80211_country_findbycc(rdp, rd->country); 445178354Ssam if (cc == NULL) 446178354Ssam errx(1, "unknown ISO country code %d", rd->country); 447178354Ssam if (cc->rd->sku != rd->regdomain) { 448178354Ssam const struct regdomain *rp; 449178354Ssam /* 450178354Ssam * Check if country is incompatible with regdomain. 451178354Ssam * To enable multiple regdomains for a country code 452178354Ssam * we permit a mismatch between the regdomain and 453178354Ssam * the country's associated regdomain when the 454178354Ssam * regdomain is setup w/o a default country. For 455178354Ssam * example, US is bound to the FCC regdomain but 456178354Ssam * we allow US to be combined with FCC3 because FCC3 457178354Ssam * has not default country. This allows bogus 458178354Ssam * combinations like FCC3+DK which are resolved when 459178354Ssam * constructing the channel list by deferring to the 460178354Ssam * regdomain to construct the channel list. 461178354Ssam */ 462178354Ssam rp = lib80211_regdomain_findbysku(rdp, rd->regdomain); 463178354Ssam if (rp == NULL) 464178354Ssam errx(1, "country %s (%s) is not usable with " 465178354Ssam "regdomain %d", cc->isoname, cc->name, 466178354Ssam rd->regdomain); 467186102Ssam else if (rp->cc != NULL && rp->cc != cc) 468178354Ssam errx(1, "country %s (%s) is not usable with " 469178354Ssam "regdomain %s", cc->isoname, cc->name, 470178354Ssam rp->name); 471178354Ssam } 472178354Ssam } 473178354Ssam /* 474178354Ssam * Fetch the device capabilities and calculate the 475178354Ssam * full set of netbands for which we request a new 476178354Ssam * channel list be constructed. Once that's done we 477178354Ssam * push the regdomain info + channel list to the kernel. 478178354Ssam */ 479187801Ssam dc = malloc(IEEE80211_DEVCAPS_SIZE(MAXCHAN)); 480187801Ssam if (dc == NULL) 481187801Ssam errx(1, "no space for device capabilities"); 482187801Ssam dc->dc_chaninfo.ic_nchans = MAXCHAN; 483187801Ssam getdevcaps(s, dc); 484178354Ssam#if 0 485178354Ssam if (verbose) { 486187801Ssam printf("drivercaps: 0x%x\n", dc->dc_drivercaps); 487187801Ssam printf("cryptocaps: 0x%x\n", dc->dc_cryptocaps); 488187801Ssam printf("htcaps : 0x%x\n", dc->dc_htcaps); 489187801Ssam memcpy(chaninfo, &dc->dc_chaninfo, 490187801Ssam IEEE80211_CHANINFO_SPACE(&dc->dc_chaninfo)); 491187801Ssam print_channels(s, &dc->dc_chaninfo, 1/*allchans*/, 1/*verbose*/); 492178354Ssam } 493178354Ssam#endif 494187801Ssam req = malloc(IEEE80211_REGDOMAIN_SIZE(dc->dc_chaninfo.ic_nchans)); 495187801Ssam if (req == NULL) 496187801Ssam errx(1, "no space for regdomain request"); 497187801Ssam req->rd = *rd; 498187801Ssam regdomain_makechannels(req, dc); 499178354Ssam if (verbose) { 500178354Ssam LINE_INIT(':'); 501178354Ssam print_regdomain(rd, 1/*verbose*/); 502178354Ssam LINE_BREAK(); 503187801Ssam /* blech, reallocate channel list for new data */ 504187801Ssam if (chaninfo != NULL) 505187801Ssam free(chaninfo); 506187801Ssam chaninfo = malloc(IEEE80211_CHANINFO_SPACE(&req->chaninfo)); 507187801Ssam if (chaninfo == NULL) 508187801Ssam errx(1, "no space for channel list"); 509187801Ssam memcpy(chaninfo, &req->chaninfo, 510187801Ssam IEEE80211_CHANINFO_SPACE(&req->chaninfo)); 511187801Ssam print_channels(s, &req->chaninfo, 1/*allchans*/, 1/*verbose*/); 512178354Ssam } 513187801Ssam if (req->chaninfo.ic_nchans == 0) 514178354Ssam errx(1, "no channels calculated"); 515187801Ssam set80211(s, IEEE80211_IOC_REGDOMAIN, 0, 516187801Ssam IEEE80211_REGDOMAIN_SPACE(req), req); 517187801Ssam free(req); 518187801Ssam free(dc); 519178354Ssam} 520178354Ssam 521170531Ssamstatic int 522170531Ssamieee80211_mhz2ieee(int freq, int flags) 523170531Ssam{ 524170531Ssam struct ieee80211_channel chan; 525170531Ssam mapfreq(&chan, freq, flags); 526170531Ssam return chan.ic_ieee; 527170531Ssam} 528170531Ssam 529170531Ssamstatic int 530138593Ssamisanyarg(const char *arg) 531138593Ssam{ 532173275Ssam return (strncmp(arg, "-", 1) == 0 || 533173275Ssam strncasecmp(arg, "any", 3) == 0 || strncasecmp(arg, "off", 3) == 0); 534138593Ssam} 535138593Ssam 536138593Ssamstatic void 53777218Sphkset80211ssid(const char *val, int d, int s, const struct afswtch *rafp) 53877218Sphk{ 53977218Sphk int ssid; 54077218Sphk int len; 541151883Sbrooks u_int8_t data[IEEE80211_NWID_LEN]; 54277218Sphk 54377218Sphk ssid = 0; 544121827Sbrooks len = strlen(val); 545178354Ssam if (len > 2 && isdigit((int)val[0]) && val[1] == ':') { 54688748Sambrisko ssid = atoi(val)-1; 54788748Sambrisko val += 2; 54888748Sambrisko } 54977218Sphk 55077218Sphk bzero(data, sizeof(data)); 55177218Sphk len = sizeof(data); 552151883Sbrooks if (get_string(val, NULL, data, &len) == NULL) 553151883Sbrooks exit(1); 55477218Sphk 55577218Sphk set80211(s, IEEE80211_IOC_SSID, ssid, len, data); 55677218Sphk} 55777218Sphk 558138593Ssamstatic void 55977218Sphkset80211stationname(const char *val, int d, int s, const struct afswtch *rafp) 56077218Sphk{ 56177218Sphk int len; 56277218Sphk u_int8_t data[33]; 56377218Sphk 56477218Sphk bzero(data, sizeof(data)); 56577218Sphk len = sizeof(data); 56677218Sphk get_string(val, NULL, data, &len); 56777218Sphk 56877218Sphk set80211(s, IEEE80211_IOC_STATIONNAME, 0, len, data); 56977218Sphk} 57077218Sphk 571138593Ssam/* 572170531Ssam * Parse a channel specification for attributes/flags. 573170531Ssam * The syntax is: 574170531Ssam * freq/xx channel width (5,10,20,40,40+,40-) 575170531Ssam * freq:mode channel mode (a,b,g,h,n,t,s,d) 576170531Ssam * 577170531Ssam * These can be combined in either order; e.g. 2437:ng/40. 578170531Ssam * Modes are case insensitive. 579170531Ssam * 580170531Ssam * The result is not validated here; it's assumed to be 581170531Ssam * checked against the channel table fetched from the kernel. 582170531Ssam */ 583170531Ssamstatic int 584173275Ssamgetchannelflags(const char *val, int freq) 585138593Ssam{ 586170531Ssam#define _CHAN_HT 0x80000000 587170531Ssam const char *cp; 588170531Ssam int flags; 589138593Ssam 590170531Ssam flags = 0; 591166015Ssam 592170531Ssam cp = strchr(val, ':'); 593170531Ssam if (cp != NULL) { 594170531Ssam for (cp++; isalpha((int) *cp); cp++) { 595170531Ssam /* accept mixed case */ 596170531Ssam int c = *cp; 597170531Ssam if (isupper(c)) 598170531Ssam c = tolower(c); 599170531Ssam switch (c) { 600170531Ssam case 'a': /* 802.11a */ 601170531Ssam flags |= IEEE80211_CHAN_A; 602170531Ssam break; 603170531Ssam case 'b': /* 802.11b */ 604170531Ssam flags |= IEEE80211_CHAN_B; 605170531Ssam break; 606170531Ssam case 'g': /* 802.11g */ 607170531Ssam flags |= IEEE80211_CHAN_G; 608170531Ssam break; 609170531Ssam case 'h': /* ht = 802.11n */ 610170531Ssam case 'n': /* 802.11n */ 611170531Ssam flags |= _CHAN_HT; /* NB: private */ 612170531Ssam break; 613170531Ssam case 'd': /* dt = Atheros Dynamic Turbo */ 614170531Ssam flags |= IEEE80211_CHAN_TURBO; 615170531Ssam break; 616170531Ssam case 't': /* ht, dt, st, t */ 617170531Ssam /* dt and unadorned t specify Dynamic Turbo */ 618170531Ssam if ((flags & (IEEE80211_CHAN_STURBO|_CHAN_HT)) == 0) 619170531Ssam flags |= IEEE80211_CHAN_TURBO; 620170531Ssam break; 621170531Ssam case 's': /* st = Atheros Static Turbo */ 622170531Ssam flags |= IEEE80211_CHAN_STURBO; 623170531Ssam break; 624170531Ssam default: 625173275Ssam errx(-1, "%s: Invalid channel attribute %c\n", 626170531Ssam val, *cp); 627170531Ssam } 628170531Ssam } 629170531Ssam } 630170531Ssam cp = strchr(val, '/'); 631170531Ssam if (cp != NULL) { 632170531Ssam char *ep; 633170531Ssam u_long cw = strtoul(cp+1, &ep, 10); 634166015Ssam 635170531Ssam switch (cw) { 636170531Ssam case 5: 637170531Ssam flags |= IEEE80211_CHAN_QUARTER; 638170531Ssam break; 639170531Ssam case 10: 640170531Ssam flags |= IEEE80211_CHAN_HALF; 641170531Ssam break; 642170531Ssam case 20: 643170531Ssam /* NB: this may be removed below */ 644170531Ssam flags |= IEEE80211_CHAN_HT20; 645170531Ssam break; 646170531Ssam case 40: 647170531Ssam if (ep != NULL && *ep == '+') 648170531Ssam flags |= IEEE80211_CHAN_HT40U; 649170531Ssam else if (ep != NULL && *ep == '-') 650170531Ssam flags |= IEEE80211_CHAN_HT40D; 651170531Ssam break; 652170531Ssam default: 653173275Ssam errx(-1, "%s: Invalid channel width\n", val); 654170531Ssam } 655165570Ssam } 656170531Ssam /* 657170531Ssam * Cleanup specifications. 658170531Ssam */ 659170531Ssam if ((flags & _CHAN_HT) == 0) { 660170531Ssam /* 661170531Ssam * If user specified freq/20 or freq/40 quietly remove 662170531Ssam * HT cw attributes depending on channel use. To give 663170531Ssam * an explicit 20/40 width for an HT channel you must 664170531Ssam * indicate it is an HT channel since all HT channels 665170531Ssam * are also usable for legacy operation; e.g. freq:n/40. 666170531Ssam */ 667170531Ssam flags &= ~IEEE80211_CHAN_HT; 668170531Ssam } else { 669170531Ssam /* 670170531Ssam * Remove private indicator that this is an HT channel 671170531Ssam * and if no explicit channel width has been given 672170531Ssam * provide the default settings. 673170531Ssam */ 674170531Ssam flags &= ~_CHAN_HT; 675173275Ssam if ((flags & IEEE80211_CHAN_HT) == 0) { 676173275Ssam struct ieee80211_channel chan; 677173275Ssam /* 678173275Ssam * Consult the channel list to see if we can use 679173275Ssam * HT40+ or HT40- (if both the map routines choose). 680173275Ssam */ 681173275Ssam if (freq > 255) 682173275Ssam mapfreq(&chan, freq, 0); 683173275Ssam else 684173275Ssam mapchan(&chan, freq, 0); 685173275Ssam flags |= (chan.ic_flags & IEEE80211_CHAN_HT); 686173275Ssam } 687170531Ssam } 688170531Ssam return flags; 689170531Ssam#undef _CHAN_HT 690138593Ssam} 691138593Ssam 692138593Ssamstatic void 693186105Ssamgetchannel(int s, struct ieee80211_channel *chan, const char *val) 694186105Ssam{ 695186105Ssam int v, flags; 696186105Ssam char *eptr; 697186105Ssam 698186105Ssam memset(chan, 0, sizeof(*chan)); 699186105Ssam if (isanyarg(val)) { 700186105Ssam chan->ic_freq = IEEE80211_CHAN_ANY; 701186105Ssam return; 702186105Ssam } 703186105Ssam getchaninfo(s); 704186105Ssam errno = 0; 705186105Ssam v = strtol(val, &eptr, 10); 706186105Ssam if (val[0] == '\0' || val == eptr || errno == ERANGE || 707186105Ssam /* channel may be suffixed with nothing, :flag, or /width */ 708186105Ssam (eptr[0] != '\0' && eptr[0] != ':' && eptr[0] != '/')) 709186105Ssam errx(1, "invalid channel specification%s", 710186105Ssam errno == ERANGE ? " (out of range)" : ""); 711186105Ssam flags = getchannelflags(val, v); 712186105Ssam if (v > 255) { /* treat as frequency */ 713186105Ssam mapfreq(chan, v, flags); 714186105Ssam } else { 715186105Ssam mapchan(chan, v, flags); 716186105Ssam } 717186105Ssam} 718186105Ssam 719186105Ssamstatic void 72077218Sphkset80211channel(const char *val, int d, int s, const struct afswtch *rafp) 72177218Sphk{ 722170531Ssam struct ieee80211_channel chan; 723170531Ssam 724186105Ssam getchannel(s, &chan, val); 725170531Ssam set80211(s, IEEE80211_IOC_CURCHAN, 0, sizeof(chan), &chan); 72677218Sphk} 72777218Sphk 728138593Ssamstatic void 729178354Ssamset80211chanswitch(const char *val, int d, int s, const struct afswtch *rafp) 730178354Ssam{ 731178354Ssam struct ieee80211_chanswitch_req csr; 732178354Ssam 733186105Ssam getchannel(s, &csr.csa_chan, val); 734178354Ssam csr.csa_mode = 1; 735178354Ssam csr.csa_count = 5; 736178354Ssam set80211(s, IEEE80211_IOC_CHANSWITCH, 0, sizeof(csr), &csr); 737178354Ssam} 738178354Ssam 739178354Ssamstatic void 74077218Sphkset80211authmode(const char *val, int d, int s, const struct afswtch *rafp) 74177218Sphk{ 74277218Sphk int mode; 74377218Sphk 74491454Sbrooks if (strcasecmp(val, "none") == 0) { 74577218Sphk mode = IEEE80211_AUTH_NONE; 74691454Sbrooks } else if (strcasecmp(val, "open") == 0) { 74777218Sphk mode = IEEE80211_AUTH_OPEN; 74891454Sbrooks } else if (strcasecmp(val, "shared") == 0) { 74977218Sphk mode = IEEE80211_AUTH_SHARED; 750138593Ssam } else if (strcasecmp(val, "8021x") == 0) { 751138593Ssam mode = IEEE80211_AUTH_8021X; 752138593Ssam } else if (strcasecmp(val, "wpa") == 0) { 753138593Ssam mode = IEEE80211_AUTH_WPA; 75477218Sphk } else { 755150708Sru errx(1, "unknown authmode"); 75677218Sphk } 75777218Sphk 75877218Sphk set80211(s, IEEE80211_IOC_AUTHMODE, mode, 0, NULL); 75977218Sphk} 76077218Sphk 761138593Ssamstatic void 76277218Sphkset80211powersavemode(const char *val, int d, int s, const struct afswtch *rafp) 76377218Sphk{ 76477218Sphk int mode; 76577218Sphk 76691454Sbrooks if (strcasecmp(val, "off") == 0) { 76777218Sphk mode = IEEE80211_POWERSAVE_OFF; 76891454Sbrooks } else if (strcasecmp(val, "on") == 0) { 76977218Sphk mode = IEEE80211_POWERSAVE_ON; 77091454Sbrooks } else if (strcasecmp(val, "cam") == 0) { 77177218Sphk mode = IEEE80211_POWERSAVE_CAM; 77291454Sbrooks } else if (strcasecmp(val, "psp") == 0) { 77377218Sphk mode = IEEE80211_POWERSAVE_PSP; 77491454Sbrooks } else if (strcasecmp(val, "psp-cam") == 0) { 77577218Sphk mode = IEEE80211_POWERSAVE_PSP_CAM; 77677218Sphk } else { 777150708Sru errx(1, "unknown powersavemode"); 77877218Sphk } 77977218Sphk 78077218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, mode, 0, NULL); 78177218Sphk} 78277218Sphk 783138593Ssamstatic void 78477218Sphkset80211powersave(const char *val, int d, int s, const struct afswtch *rafp) 78577218Sphk{ 78677218Sphk if (d == 0) 78777218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, IEEE80211_POWERSAVE_OFF, 78877218Sphk 0, NULL); 78977218Sphk else 79077218Sphk set80211(s, IEEE80211_IOC_POWERSAVE, IEEE80211_POWERSAVE_ON, 79177218Sphk 0, NULL); 79277218Sphk} 79377218Sphk 794138593Ssamstatic void 79577218Sphkset80211powersavesleep(const char *val, int d, int s, const struct afswtch *rafp) 79677218Sphk{ 79777218Sphk set80211(s, IEEE80211_IOC_POWERSAVESLEEP, atoi(val), 0, NULL); 79877218Sphk} 79977218Sphk 800138593Ssamstatic void 80177218Sphkset80211wepmode(const char *val, int d, int s, const struct afswtch *rafp) 80277218Sphk{ 80377218Sphk int mode; 80477218Sphk 80591454Sbrooks if (strcasecmp(val, "off") == 0) { 80677218Sphk mode = IEEE80211_WEP_OFF; 80791454Sbrooks } else if (strcasecmp(val, "on") == 0) { 80877218Sphk mode = IEEE80211_WEP_ON; 80991454Sbrooks } else if (strcasecmp(val, "mixed") == 0) { 81077218Sphk mode = IEEE80211_WEP_MIXED; 81177218Sphk } else { 812150708Sru errx(1, "unknown wep mode"); 81377218Sphk } 81477218Sphk 81577218Sphk set80211(s, IEEE80211_IOC_WEP, mode, 0, NULL); 81677218Sphk} 81777218Sphk 818138593Ssamstatic void 81977218Sphkset80211wep(const char *val, int d, int s, const struct afswtch *rafp) 82077218Sphk{ 82177218Sphk set80211(s, IEEE80211_IOC_WEP, d, 0, NULL); 82277218Sphk} 82377218Sphk 824139493Ssamstatic int 825139493Ssamisundefarg(const char *arg) 826139493Ssam{ 827139493Ssam return (strcmp(arg, "-") == 0 || strncasecmp(arg, "undef", 5) == 0); 828139493Ssam} 829139493Ssam 830138593Ssamstatic void 83177218Sphkset80211weptxkey(const char *val, int d, int s, const struct afswtch *rafp) 83277218Sphk{ 833139493Ssam if (isundefarg(val)) 834139493Ssam set80211(s, IEEE80211_IOC_WEPTXKEY, IEEE80211_KEYIX_NONE, 0, NULL); 835139493Ssam else 836139493Ssam set80211(s, IEEE80211_IOC_WEPTXKEY, atoi(val)-1, 0, NULL); 83777218Sphk} 83877218Sphk 839138593Ssamstatic void 84077218Sphkset80211wepkey(const char *val, int d, int s, const struct afswtch *rafp) 84177218Sphk{ 84277218Sphk int key = 0; 84377218Sphk int len; 844120178Ssam u_int8_t data[IEEE80211_KEYBUF_SIZE]; 84577218Sphk 846178354Ssam if (isdigit((int)val[0]) && val[1] == ':') { 84777218Sphk key = atoi(val)-1; 84877218Sphk val += 2; 84977218Sphk } 85077218Sphk 85177218Sphk bzero(data, sizeof(data)); 85277218Sphk len = sizeof(data); 85377218Sphk get_string(val, NULL, data, &len); 85477218Sphk 85577218Sphk set80211(s, IEEE80211_IOC_WEPKEY, key, len, data); 85677218Sphk} 85777218Sphk 85877218Sphk/* 859148686Sstefanf * This function is purely a NetBSD compatability interface. The NetBSD 860148686Sstefanf * interface is too inflexible, but it's there so we'll support it since 86177218Sphk * it's not all that hard. 86277218Sphk */ 863138593Ssamstatic void 86477218Sphkset80211nwkey(const char *val, int d, int s, const struct afswtch *rafp) 86577218Sphk{ 86677218Sphk int txkey; 86777218Sphk int i, len; 868120178Ssam u_int8_t data[IEEE80211_KEYBUF_SIZE]; 86977218Sphk 87077218Sphk set80211(s, IEEE80211_IOC_WEP, IEEE80211_WEP_ON, 0, NULL); 87177218Sphk 872178354Ssam if (isdigit((int)val[0]) && val[1] == ':') { 87377218Sphk txkey = val[0]-'0'-1; 87477218Sphk val += 2; 87577218Sphk 87691454Sbrooks for (i = 0; i < 4; i++) { 87777218Sphk bzero(data, sizeof(data)); 87877218Sphk len = sizeof(data); 87977218Sphk val = get_string(val, ",", data, &len); 880151827Sbrooks if (val == NULL) 881151827Sbrooks exit(1); 88277218Sphk 88377218Sphk set80211(s, IEEE80211_IOC_WEPKEY, i, len, data); 88477218Sphk } 88577218Sphk } else { 88677218Sphk bzero(data, sizeof(data)); 88777218Sphk len = sizeof(data); 88877218Sphk get_string(val, NULL, data, &len); 88977218Sphk txkey = 0; 89077218Sphk 89177218Sphk set80211(s, IEEE80211_IOC_WEPKEY, 0, len, data); 89277218Sphk 89377218Sphk bzero(data, sizeof(data)); 89491454Sbrooks for (i = 1; i < 4; i++) 89577218Sphk set80211(s, IEEE80211_IOC_WEPKEY, i, 0, data); 89677218Sphk } 89777218Sphk 89877218Sphk set80211(s, IEEE80211_IOC_WEPTXKEY, txkey, 0, NULL); 89977218Sphk} 90077218Sphk 901138593Ssamstatic void 902127649Ssamset80211rtsthreshold(const char *val, int d, int s, const struct afswtch *rafp) 903127649Ssam{ 904148416Ssam set80211(s, IEEE80211_IOC_RTSTHRESHOLD, 905148416Ssam isundefarg(val) ? IEEE80211_RTS_MAX : atoi(val), 0, NULL); 906127649Ssam} 907127649Ssam 908138593Ssamstatic void 909127649Ssamset80211protmode(const char *val, int d, int s, const struct afswtch *rafp) 910127649Ssam{ 911127649Ssam int mode; 912127649Ssam 913127649Ssam if (strcasecmp(val, "off") == 0) { 914127649Ssam mode = IEEE80211_PROTMODE_OFF; 915127649Ssam } else if (strcasecmp(val, "cts") == 0) { 916127649Ssam mode = IEEE80211_PROTMODE_CTS; 917173275Ssam } else if (strncasecmp(val, "rtscts", 3) == 0) { 918127649Ssam mode = IEEE80211_PROTMODE_RTSCTS; 919127649Ssam } else { 920150708Sru errx(1, "unknown protection mode"); 921127649Ssam } 922127649Ssam 923127649Ssam set80211(s, IEEE80211_IOC_PROTMODE, mode, 0, NULL); 924127649Ssam} 925127649Ssam 926138593Ssamstatic void 927173275Ssamset80211htprotmode(const char *val, int d, int s, const struct afswtch *rafp) 928173275Ssam{ 929173275Ssam int mode; 930173275Ssam 931173275Ssam if (strcasecmp(val, "off") == 0) { 932173275Ssam mode = IEEE80211_PROTMODE_OFF; 933173275Ssam } else if (strncasecmp(val, "rts", 3) == 0) { 934173275Ssam mode = IEEE80211_PROTMODE_RTSCTS; 935173275Ssam } else { 936173275Ssam errx(1, "unknown protection mode"); 937173275Ssam } 938173275Ssam 939173275Ssam set80211(s, IEEE80211_IOC_HTPROTMODE, mode, 0, NULL); 940173275Ssam} 941173275Ssam 942173275Ssamstatic void 943127649Ssamset80211txpower(const char *val, int d, int s, const struct afswtch *rafp) 944127649Ssam{ 945173275Ssam double v = atof(val); 946173275Ssam int txpow; 947173275Ssam 948173275Ssam txpow = (int) (2*v); 949173275Ssam if (txpow != 2*v) 950173275Ssam errx(-1, "invalid tx power (must be .5 dBm units)"); 951173275Ssam set80211(s, IEEE80211_IOC_TXPOWER, txpow, 0, NULL); 952127649Ssam} 953127649Ssam 954138593Ssam#define IEEE80211_ROAMING_DEVICE 0 955138593Ssam#define IEEE80211_ROAMING_AUTO 1 956138593Ssam#define IEEE80211_ROAMING_MANUAL 2 957138593Ssam 958138593Ssamstatic void 959138593Ssamset80211roaming(const char *val, int d, int s, const struct afswtch *rafp) 96077218Sphk{ 961138593Ssam int mode; 96277218Sphk 963138593Ssam if (strcasecmp(val, "device") == 0) { 964138593Ssam mode = IEEE80211_ROAMING_DEVICE; 965138593Ssam } else if (strcasecmp(val, "auto") == 0) { 966138593Ssam mode = IEEE80211_ROAMING_AUTO; 967138593Ssam } else if (strcasecmp(val, "manual") == 0) { 968138593Ssam mode = IEEE80211_ROAMING_MANUAL; 969138593Ssam } else { 970150708Sru errx(1, "unknown roaming mode"); 971138593Ssam } 972138593Ssam set80211(s, IEEE80211_IOC_ROAMING, mode, 0, NULL); 973138593Ssam} 974138593Ssam 975138593Ssamstatic void 976138593Ssamset80211wme(const char *val, int d, int s, const struct afswtch *rafp) 977138593Ssam{ 978138593Ssam set80211(s, IEEE80211_IOC_WME, d, 0, NULL); 979138593Ssam} 980138593Ssam 981138593Ssamstatic void 982138593Ssamset80211hidessid(const char *val, int d, int s, const struct afswtch *rafp) 983138593Ssam{ 984138593Ssam set80211(s, IEEE80211_IOC_HIDESSID, d, 0, NULL); 985138593Ssam} 986138593Ssam 987138593Ssamstatic void 988138593Ssamset80211apbridge(const char *val, int d, int s, const struct afswtch *rafp) 989138593Ssam{ 990138593Ssam set80211(s, IEEE80211_IOC_APBRIDGE, d, 0, NULL); 991138593Ssam} 992138593Ssam 993138593Ssamstatic void 994170531Ssamset80211fastframes(const char *val, int d, int s, const struct afswtch *rafp) 995170531Ssam{ 996170531Ssam set80211(s, IEEE80211_IOC_FF, d, 0, NULL); 997170531Ssam} 998170531Ssam 999170531Ssamstatic void 1000170531Ssamset80211dturbo(const char *val, int d, int s, const struct afswtch *rafp) 1001170531Ssam{ 1002170531Ssam set80211(s, IEEE80211_IOC_TURBOP, d, 0, NULL); 1003170531Ssam} 1004170531Ssam 1005170531Ssamstatic void 1006138593Ssamset80211chanlist(const char *val, int d, int s, const struct afswtch *rafp) 1007138593Ssam{ 1008138593Ssam struct ieee80211req_chanlist chanlist; 1009138593Ssam char *temp, *cp, *tp; 1010138593Ssam 1011138593Ssam temp = malloc(strlen(val) + 1); 1012138593Ssam if (temp == NULL) 1013138593Ssam errx(1, "malloc failed"); 1014138593Ssam strcpy(temp, val); 1015138593Ssam memset(&chanlist, 0, sizeof(chanlist)); 1016138593Ssam cp = temp; 1017138593Ssam for (;;) { 1018173275Ssam int first, last, f, c; 1019138593Ssam 1020138593Ssam tp = strchr(cp, ','); 1021138593Ssam if (tp != NULL) 1022138593Ssam *tp++ = '\0'; 1023138593Ssam switch (sscanf(cp, "%u-%u", &first, &last)) { 1024138593Ssam case 1: 1025187801Ssam if (first > IEEE80211_CHAN_MAX) 1026146873Sjhb errx(-1, "channel %u out of range, max %zu", 1027187801Ssam first, IEEE80211_CHAN_MAX); 1028138593Ssam setbit(chanlist.ic_channels, first); 1029138593Ssam break; 1030138593Ssam case 2: 1031187801Ssam if (first > IEEE80211_CHAN_MAX) 1032146873Sjhb errx(-1, "channel %u out of range, max %zu", 1033187801Ssam first, IEEE80211_CHAN_MAX); 1034187801Ssam if (last > IEEE80211_CHAN_MAX) 1035146873Sjhb errx(-1, "channel %u out of range, max %zu", 1036187801Ssam last, IEEE80211_CHAN_MAX); 1037138593Ssam if (first > last) 1038138593Ssam errx(-1, "void channel range, %u > %u", 1039138593Ssam first, last); 1040138593Ssam for (f = first; f <= last; f++) 1041138593Ssam setbit(chanlist.ic_channels, f); 1042138593Ssam break; 1043138593Ssam } 1044138593Ssam if (tp == NULL) 1045138593Ssam break; 1046173275Ssam c = *tp; 1047173275Ssam while (isspace(c)) 1048138593Ssam tp++; 1049173275Ssam if (!isdigit(c)) 1050138593Ssam break; 1051138593Ssam cp = tp; 1052138593Ssam } 1053170531Ssam set80211(s, IEEE80211_IOC_CHANLIST, 0, sizeof(chanlist), &chanlist); 1054138593Ssam} 1055138593Ssam 1056138593Ssamstatic void 1057138593Ssamset80211bssid(const char *val, int d, int s, const struct afswtch *rafp) 1058138593Ssam{ 1059138593Ssam 1060138593Ssam if (!isanyarg(val)) { 1061138593Ssam char *temp; 1062138593Ssam struct sockaddr_dl sdl; 1063138593Ssam 1064155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1065138593Ssam if (temp == NULL) 1066138593Ssam errx(1, "malloc failed"); 1067138593Ssam temp[0] = ':'; 1068138593Ssam strcpy(temp + 1, val); 1069138593Ssam sdl.sdl_len = sizeof(sdl); 1070138593Ssam link_addr(temp, &sdl); 1071138593Ssam free(temp); 1072138593Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1073138593Ssam errx(1, "malformed link-level address"); 1074138593Ssam set80211(s, IEEE80211_IOC_BSSID, 0, 1075138593Ssam IEEE80211_ADDR_LEN, LLADDR(&sdl)); 1076138593Ssam } else { 1077138593Ssam uint8_t zerobssid[IEEE80211_ADDR_LEN]; 1078138593Ssam memset(zerobssid, 0, sizeof(zerobssid)); 1079138593Ssam set80211(s, IEEE80211_IOC_BSSID, 0, 1080138593Ssam IEEE80211_ADDR_LEN, zerobssid); 1081138593Ssam } 1082138593Ssam} 1083138593Ssam 1084138593Ssamstatic int 1085138593Ssamgetac(const char *ac) 1086138593Ssam{ 1087138593Ssam if (strcasecmp(ac, "ac_be") == 0 || strcasecmp(ac, "be") == 0) 1088138593Ssam return WME_AC_BE; 1089138593Ssam if (strcasecmp(ac, "ac_bk") == 0 || strcasecmp(ac, "bk") == 0) 1090138593Ssam return WME_AC_BK; 1091138593Ssam if (strcasecmp(ac, "ac_vi") == 0 || strcasecmp(ac, "vi") == 0) 1092138593Ssam return WME_AC_VI; 1093138593Ssam if (strcasecmp(ac, "ac_vo") == 0 || strcasecmp(ac, "vo") == 0) 1094138593Ssam return WME_AC_VO; 1095138593Ssam errx(1, "unknown wme access class %s", ac); 1096138593Ssam} 1097138593Ssam 1098138593Ssamstatic 1099138593SsamDECL_CMD_FUNC2(set80211cwmin, ac, val) 1100138593Ssam{ 1101138593Ssam set80211(s, IEEE80211_IOC_WME_CWMIN, atoi(val), getac(ac), NULL); 1102138593Ssam} 1103138593Ssam 1104138593Ssamstatic 1105138593SsamDECL_CMD_FUNC2(set80211cwmax, ac, val) 1106138593Ssam{ 1107138593Ssam set80211(s, IEEE80211_IOC_WME_CWMAX, atoi(val), getac(ac), NULL); 1108138593Ssam} 1109138593Ssam 1110138593Ssamstatic 1111138593SsamDECL_CMD_FUNC2(set80211aifs, ac, val) 1112138593Ssam{ 1113138593Ssam set80211(s, IEEE80211_IOC_WME_AIFS, atoi(val), getac(ac), NULL); 1114138593Ssam} 1115138593Ssam 1116138593Ssamstatic 1117138593SsamDECL_CMD_FUNC2(set80211txoplimit, ac, val) 1118138593Ssam{ 1119138593Ssam set80211(s, IEEE80211_IOC_WME_TXOPLIMIT, atoi(val), getac(ac), NULL); 1120138593Ssam} 1121138593Ssam 1122138593Ssamstatic 1123148621SsamDECL_CMD_FUNC(set80211acm, ac, d) 1124138593Ssam{ 1125148621Ssam set80211(s, IEEE80211_IOC_WME_ACM, 1, getac(ac), NULL); 1126138593Ssam} 1127148621Ssamstatic 1128148621SsamDECL_CMD_FUNC(set80211noacm, ac, d) 1129148621Ssam{ 1130148621Ssam set80211(s, IEEE80211_IOC_WME_ACM, 0, getac(ac), NULL); 1131148621Ssam} 1132138593Ssam 1133138593Ssamstatic 1134148621SsamDECL_CMD_FUNC(set80211ackpolicy, ac, d) 1135138593Ssam{ 1136148621Ssam set80211(s, IEEE80211_IOC_WME_ACKPOLICY, 1, getac(ac), NULL); 1137138593Ssam} 1138148621Ssamstatic 1139148621SsamDECL_CMD_FUNC(set80211noackpolicy, ac, d) 1140148621Ssam{ 1141148621Ssam set80211(s, IEEE80211_IOC_WME_ACKPOLICY, 0, getac(ac), NULL); 1142148621Ssam} 1143138593Ssam 1144138593Ssamstatic 1145138593SsamDECL_CMD_FUNC2(set80211bsscwmin, ac, val) 1146138593Ssam{ 1147138593Ssam set80211(s, IEEE80211_IOC_WME_CWMIN, atoi(val), 1148138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1149138593Ssam} 1150138593Ssam 1151138593Ssamstatic 1152138593SsamDECL_CMD_FUNC2(set80211bsscwmax, ac, val) 1153138593Ssam{ 1154138593Ssam set80211(s, IEEE80211_IOC_WME_CWMAX, atoi(val), 1155138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1156138593Ssam} 1157138593Ssam 1158138593Ssamstatic 1159138593SsamDECL_CMD_FUNC2(set80211bssaifs, ac, val) 1160138593Ssam{ 1161138593Ssam set80211(s, IEEE80211_IOC_WME_AIFS, atoi(val), 1162138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1163138593Ssam} 1164138593Ssam 1165138593Ssamstatic 1166138593SsamDECL_CMD_FUNC2(set80211bsstxoplimit, ac, val) 1167138593Ssam{ 1168138593Ssam set80211(s, IEEE80211_IOC_WME_TXOPLIMIT, atoi(val), 1169138593Ssam getac(ac)|IEEE80211_WMEPARAM_BSS, NULL); 1170138593Ssam} 1171138593Ssam 1172138593Ssamstatic 1173138593SsamDECL_CMD_FUNC(set80211dtimperiod, val, d) 1174138593Ssam{ 1175138593Ssam set80211(s, IEEE80211_IOC_DTIM_PERIOD, atoi(val), 0, NULL); 1176138593Ssam} 1177138593Ssam 1178138593Ssamstatic 1179138593SsamDECL_CMD_FUNC(set80211bintval, val, d) 1180138593Ssam{ 1181138593Ssam set80211(s, IEEE80211_IOC_BEACON_INTERVAL, atoi(val), 0, NULL); 1182138593Ssam} 1183138593Ssam 1184138593Ssamstatic void 1185138593Ssamset80211macmac(int s, int op, const char *val) 1186138593Ssam{ 1187138593Ssam char *temp; 1188138593Ssam struct sockaddr_dl sdl; 1189138593Ssam 1190155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1191138593Ssam if (temp == NULL) 1192138593Ssam errx(1, "malloc failed"); 1193138593Ssam temp[0] = ':'; 1194138593Ssam strcpy(temp + 1, val); 1195138593Ssam sdl.sdl_len = sizeof(sdl); 1196138593Ssam link_addr(temp, &sdl); 1197138593Ssam free(temp); 1198138593Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1199138593Ssam errx(1, "malformed link-level address"); 1200138593Ssam set80211(s, op, 0, IEEE80211_ADDR_LEN, LLADDR(&sdl)); 1201138593Ssam} 1202138593Ssam 1203138593Ssamstatic 1204138593SsamDECL_CMD_FUNC(set80211addmac, val, d) 1205138593Ssam{ 1206138593Ssam set80211macmac(s, IEEE80211_IOC_ADDMAC, val); 1207138593Ssam} 1208138593Ssam 1209138593Ssamstatic 1210138593SsamDECL_CMD_FUNC(set80211delmac, val, d) 1211138593Ssam{ 1212138593Ssam set80211macmac(s, IEEE80211_IOC_DELMAC, val); 1213138593Ssam} 1214138593Ssam 1215138593Ssamstatic 1216149029SsamDECL_CMD_FUNC(set80211kickmac, val, d) 1217149029Ssam{ 1218149029Ssam char *temp; 1219149029Ssam struct sockaddr_dl sdl; 1220149029Ssam struct ieee80211req_mlme mlme; 1221149029Ssam 1222155702Ssam temp = malloc(strlen(val) + 2); /* ':' and '\0' */ 1223149029Ssam if (temp == NULL) 1224149029Ssam errx(1, "malloc failed"); 1225149029Ssam temp[0] = ':'; 1226149029Ssam strcpy(temp + 1, val); 1227149029Ssam sdl.sdl_len = sizeof(sdl); 1228149029Ssam link_addr(temp, &sdl); 1229149029Ssam free(temp); 1230149029Ssam if (sdl.sdl_alen != IEEE80211_ADDR_LEN) 1231149029Ssam errx(1, "malformed link-level address"); 1232149029Ssam memset(&mlme, 0, sizeof(mlme)); 1233149029Ssam mlme.im_op = IEEE80211_MLME_DEAUTH; 1234149029Ssam mlme.im_reason = IEEE80211_REASON_AUTH_EXPIRE; 1235149029Ssam memcpy(mlme.im_macaddr, LLADDR(&sdl), IEEE80211_ADDR_LEN); 1236170531Ssam set80211(s, IEEE80211_IOC_MLME, 0, sizeof(mlme), &mlme); 1237149029Ssam} 1238149029Ssam 1239149029Ssamstatic 1240138593SsamDECL_CMD_FUNC(set80211maccmd, val, d) 1241138593Ssam{ 1242138593Ssam set80211(s, IEEE80211_IOC_MACCMD, d, 0, NULL); 1243138593Ssam} 1244138593Ssam 1245147795Ssamstatic void 1246147795Ssamset80211pureg(const char *val, int d, int s, const struct afswtch *rafp) 1247147795Ssam{ 1248147795Ssam set80211(s, IEEE80211_IOC_PUREG, d, 0, NULL); 1249147795Ssam} 1250147795Ssam 1251153422Ssamstatic void 1252170531Ssamset80211bgscan(const char *val, int d, int s, const struct afswtch *rafp) 1253153422Ssam{ 1254170531Ssam set80211(s, IEEE80211_IOC_BGSCAN, d, 0, NULL); 1255153422Ssam} 1256153422Ssam 1257148416Ssamstatic 1258170531SsamDECL_CMD_FUNC(set80211bgscanidle, val, d) 1259170531Ssam{ 1260170531Ssam set80211(s, IEEE80211_IOC_BGSCAN_IDLE, atoi(val), 0, NULL); 1261170531Ssam} 1262170531Ssam 1263170531Ssamstatic 1264170531SsamDECL_CMD_FUNC(set80211bgscanintvl, val, d) 1265170531Ssam{ 1266170531Ssam set80211(s, IEEE80211_IOC_BGSCAN_INTERVAL, atoi(val), 0, NULL); 1267170531Ssam} 1268170531Ssam 1269170531Ssamstatic 1270170531SsamDECL_CMD_FUNC(set80211scanvalid, val, d) 1271170531Ssam{ 1272170531Ssam set80211(s, IEEE80211_IOC_SCANVALID, atoi(val), 0, NULL); 1273170531Ssam} 1274170531Ssam 1275178354Ssam/* 1276178354Ssam * Parse an optional trailing specification of which netbands 1277178354Ssam * to apply a parameter to. This is basically the same syntax 1278178354Ssam * as used for channels but you can concatenate to specify 1279178354Ssam * multiple. For example: 1280178354Ssam * 14:abg apply to 11a, 11b, and 11g 1281178354Ssam * 6:ht apply to 11na and 11ng 1282178354Ssam * We don't make a big effort to catch silly things; this is 1283178354Ssam * really a convenience mechanism. 1284178354Ssam */ 1285178354Ssamstatic int 1286178354Ssamgetmodeflags(const char *val) 1287170531Ssam{ 1288178354Ssam const char *cp; 1289178354Ssam int flags; 1290178354Ssam 1291178354Ssam flags = 0; 1292178354Ssam 1293178354Ssam cp = strchr(val, ':'); 1294178354Ssam if (cp != NULL) { 1295178354Ssam for (cp++; isalpha((int) *cp); cp++) { 1296178354Ssam /* accept mixed case */ 1297178354Ssam int c = *cp; 1298178354Ssam if (isupper(c)) 1299178354Ssam c = tolower(c); 1300178354Ssam switch (c) { 1301178354Ssam case 'a': /* 802.11a */ 1302178354Ssam flags |= IEEE80211_CHAN_A; 1303178354Ssam break; 1304178354Ssam case 'b': /* 802.11b */ 1305178354Ssam flags |= IEEE80211_CHAN_B; 1306178354Ssam break; 1307178354Ssam case 'g': /* 802.11g */ 1308178354Ssam flags |= IEEE80211_CHAN_G; 1309178354Ssam break; 1310178354Ssam case 'h': /* ht = 802.11n */ 1311178354Ssam case 'n': /* 802.11n */ 1312178354Ssam flags |= IEEE80211_CHAN_HT; 1313178354Ssam break; 1314178354Ssam case 'd': /* dt = Atheros Dynamic Turbo */ 1315178354Ssam flags |= IEEE80211_CHAN_TURBO; 1316178354Ssam break; 1317178354Ssam case 't': /* ht, dt, st, t */ 1318178354Ssam /* dt and unadorned t specify Dynamic Turbo */ 1319178354Ssam if ((flags & (IEEE80211_CHAN_STURBO|IEEE80211_CHAN_HT)) == 0) 1320178354Ssam flags |= IEEE80211_CHAN_TURBO; 1321178354Ssam break; 1322178354Ssam case 's': /* st = Atheros Static Turbo */ 1323178354Ssam flags |= IEEE80211_CHAN_STURBO; 1324178354Ssam break; 1325178354Ssam default: 1326178354Ssam errx(-1, "%s: Invalid mode attribute %c\n", 1327178354Ssam val, *cp); 1328178354Ssam } 1329178354Ssam } 1330178354Ssam } 1331178354Ssam return flags; 1332170531Ssam} 1333170531Ssam 1334178354Ssam#define IEEE80211_CHAN_HTA (IEEE80211_CHAN_HT|IEEE80211_CHAN_5GHZ) 1335178354Ssam#define IEEE80211_CHAN_HTG (IEEE80211_CHAN_HT|IEEE80211_CHAN_2GHZ) 1336178354Ssam 1337178354Ssam#define _APPLY(_flags, _base, _param, _v) do { \ 1338178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1339178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1340178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1341178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1342178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1343178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1344178354Ssam else \ 1345178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1346178354Ssam } \ 1347178354Ssam if (_flags & IEEE80211_CHAN_TURBO) { \ 1348178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1349178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1350178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1351178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1352178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1353178354Ssam else \ 1354178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1355178354Ssam } \ 1356178354Ssam if (_flags & IEEE80211_CHAN_STURBO) \ 1357178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = _v; \ 1358178354Ssam if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1359178354Ssam _base.params[IEEE80211_MODE_11A]._param = _v; \ 1360178354Ssam if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1361178354Ssam _base.params[IEEE80211_MODE_11G]._param = _v; \ 1362178354Ssam if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1363178354Ssam _base.params[IEEE80211_MODE_11B]._param = _v; \ 1364178354Ssam} while (0) 1365178354Ssam#define _APPLY1(_flags, _base, _param, _v) do { \ 1366178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1367178354Ssam if (_flags & IEEE80211_CHAN_5GHZ) \ 1368178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v; \ 1369178354Ssam else \ 1370178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v; \ 1371178354Ssam } else if ((_flags & IEEE80211_CHAN_108A) == IEEE80211_CHAN_108A) \ 1372178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = _v; \ 1373178354Ssam else if ((_flags & IEEE80211_CHAN_108G) == IEEE80211_CHAN_108G) \ 1374178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = _v; \ 1375178354Ssam else if ((_flags & IEEE80211_CHAN_ST) == IEEE80211_CHAN_ST) \ 1376178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = _v; \ 1377178354Ssam else if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1378178354Ssam _base.params[IEEE80211_MODE_11A]._param = _v; \ 1379178354Ssam else if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1380178354Ssam _base.params[IEEE80211_MODE_11G]._param = _v; \ 1381178354Ssam else if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1382178354Ssam _base.params[IEEE80211_MODE_11B]._param = _v; \ 1383178354Ssam} while (0) 1384178354Ssam#define _APPLY_RATE(_flags, _base, _param, _v) do { \ 1385178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1386178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1387178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v|0x80; \ 1388178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v|0x80; \ 1389178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1390178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v|0x80; \ 1391178354Ssam else \ 1392178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v|0x80; \ 1393178354Ssam } \ 1394178354Ssam if (_flags & IEEE80211_CHAN_TURBO) { \ 1395178354Ssam if ((_flags & (IEEE80211_CHAN_5GHZ|IEEE80211_CHAN_2GHZ)) == 0) {\ 1396178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = 2*_v; \ 1397178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = 2*_v; \ 1398178354Ssam } else if (_flags & IEEE80211_CHAN_5GHZ) \ 1399178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = 2*_v; \ 1400178354Ssam else \ 1401178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = 2*_v; \ 1402178354Ssam } \ 1403178354Ssam if (_flags & IEEE80211_CHAN_STURBO) \ 1404178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = 2*_v; \ 1405178354Ssam if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1406178354Ssam _base.params[IEEE80211_MODE_11A]._param = 2*_v; \ 1407178354Ssam if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1408178354Ssam _base.params[IEEE80211_MODE_11G]._param = (_v == 5 ? 11 : 2*_v);\ 1409178354Ssam if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1410178354Ssam _base.params[IEEE80211_MODE_11B]._param = (_v == 5 ? 11 : 2*_v);\ 1411178354Ssam} while (0) 1412178354Ssam#define _APPLY_RATE1(_flags, _base, _param, _v) do { \ 1413178354Ssam if (_flags & IEEE80211_CHAN_HT) { \ 1414178354Ssam if (_flags & IEEE80211_CHAN_5GHZ) \ 1415178354Ssam _base.params[IEEE80211_MODE_11NA]._param = _v|0x80; \ 1416178354Ssam else \ 1417178354Ssam _base.params[IEEE80211_MODE_11NG]._param = _v|0x80; \ 1418178354Ssam } else if ((_flags & IEEE80211_CHAN_108A) == IEEE80211_CHAN_108A) \ 1419178354Ssam _base.params[IEEE80211_MODE_TURBO_A]._param = 2*_v; \ 1420178354Ssam else if ((_flags & IEEE80211_CHAN_108G) == IEEE80211_CHAN_108G) \ 1421178354Ssam _base.params[IEEE80211_MODE_TURBO_G]._param = 2*_v; \ 1422178354Ssam else if ((_flags & IEEE80211_CHAN_ST) == IEEE80211_CHAN_ST) \ 1423178354Ssam _base.params[IEEE80211_MODE_STURBO_A]._param = 2*_v; \ 1424178354Ssam else if ((_flags & IEEE80211_CHAN_A) == IEEE80211_CHAN_A) \ 1425178354Ssam _base.params[IEEE80211_MODE_11A]._param = 2*_v; \ 1426178354Ssam else if ((_flags & IEEE80211_CHAN_G) == IEEE80211_CHAN_G) \ 1427178354Ssam _base.params[IEEE80211_MODE_11G]._param = (_v == 5 ? 11 : 2*_v);\ 1428178354Ssam else if ((_flags & IEEE80211_CHAN_B) == IEEE80211_CHAN_B) \ 1429178354Ssam _base.params[IEEE80211_MODE_11B]._param = (_v == 5 ? 11 : 2*_v);\ 1430178354Ssam} while (0) 1431178354Ssam 1432170531Ssamstatic 1433178354SsamDECL_CMD_FUNC(set80211roamrssi, val, d) 1434170531Ssam{ 1435178354Ssam double v = atof(val); 1436178354Ssam int rssi, flags; 1437178354Ssam 1438178354Ssam rssi = (int) (2*v); 1439178354Ssam if (rssi != 2*v) 1440178354Ssam errx(-1, "invalid rssi (must be .5 dBm units)"); 1441178354Ssam flags = getmodeflags(val); 1442178354Ssam getroam(s); 1443178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1444178354Ssam flags = getcurchan(s)->ic_flags; 1445178354Ssam _APPLY1(flags, roamparams, rssi, rssi); 1446178354Ssam } else 1447178354Ssam _APPLY(flags, roamparams, rssi, rssi); 1448178354Ssam callback_register(setroam_cb, &roamparams); 1449170531Ssam} 1450170531Ssam 1451170531Ssamstatic 1452178354SsamDECL_CMD_FUNC(set80211roamrate, val, d) 1453170531Ssam{ 1454178354Ssam int v = atoi(val), flags; 1455178354Ssam 1456178354Ssam flags = getmodeflags(val); 1457178354Ssam getroam(s); 1458178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1459178354Ssam flags = getcurchan(s)->ic_flags; 1460178354Ssam _APPLY_RATE1(flags, roamparams, rate, v); 1461178354Ssam } else 1462178354Ssam _APPLY_RATE(flags, roamparams, rate, v); 1463178354Ssam callback_register(setroam_cb, &roamparams); 1464170531Ssam} 1465170531Ssam 1466170531Ssamstatic 1467178354SsamDECL_CMD_FUNC(set80211mcastrate, val, d) 1468170531Ssam{ 1469178354Ssam int v = atoi(val), flags; 1470178354Ssam 1471178354Ssam flags = getmodeflags(val); 1472178354Ssam gettxparams(s); 1473178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1474178354Ssam flags = getcurchan(s)->ic_flags; 1475178354Ssam _APPLY_RATE1(flags, txparams, mcastrate, v); 1476178354Ssam } else 1477178354Ssam _APPLY_RATE(flags, txparams, mcastrate, v); 1478178354Ssam callback_register(settxparams_cb, &txparams); 1479170531Ssam} 1480170531Ssam 1481170531Ssamstatic 1482178354SsamDECL_CMD_FUNC(set80211mgtrate, val, d) 1483170531Ssam{ 1484178354Ssam int v = atoi(val), flags; 1485178354Ssam 1486178354Ssam flags = getmodeflags(val); 1487178354Ssam gettxparams(s); 1488178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1489178354Ssam flags = getcurchan(s)->ic_flags; 1490178354Ssam _APPLY_RATE1(flags, txparams, mgmtrate, v); 1491178354Ssam } else 1492178354Ssam _APPLY_RATE(flags, txparams, mgmtrate, v); 1493178354Ssam callback_register(settxparams_cb, &txparams); 1494170531Ssam} 1495170531Ssam 1496170531Ssamstatic 1497178354SsamDECL_CMD_FUNC(set80211ucastrate, val, d) 1498170531Ssam{ 1499178354Ssam int v, flags; 1500178354Ssam 1501178354Ssam gettxparams(s); 1502178354Ssam flags = getmodeflags(val); 1503178354Ssam if (isanyarg(val)) { 1504178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1505178354Ssam flags = getcurchan(s)->ic_flags; 1506178354Ssam _APPLY1(flags, txparams, ucastrate, 1507178354Ssam IEEE80211_FIXED_RATE_NONE); 1508178354Ssam } else 1509178354Ssam _APPLY(flags, txparams, ucastrate, 1510178354Ssam IEEE80211_FIXED_RATE_NONE); 1511178354Ssam } else { 1512178354Ssam v = atoi(val); 1513178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1514178354Ssam flags = getcurchan(s)->ic_flags; 1515178354Ssam _APPLY_RATE1(flags, txparams, ucastrate, v); 1516178354Ssam } else 1517178354Ssam _APPLY_RATE(flags, txparams, ucastrate, v); 1518178354Ssam } 1519178354Ssam callback_register(settxparams_cb, &txparams); 1520170531Ssam} 1521170531Ssam 1522170531Ssamstatic 1523178354SsamDECL_CMD_FUNC(set80211maxretry, val, d) 1524153354Ssam{ 1525178354Ssam int v = atoi(val), flags; 1526178354Ssam 1527178354Ssam flags = getmodeflags(val); 1528178354Ssam gettxparams(s); 1529178354Ssam if (flags == 0) { /* NB: no flags => current channel */ 1530178354Ssam flags = getcurchan(s)->ic_flags; 1531178354Ssam _APPLY1(flags, txparams, maxretry, v); 1532178354Ssam } else 1533178354Ssam _APPLY(flags, txparams, maxretry, v); 1534178354Ssam callback_register(settxparams_cb, &txparams); 1535153354Ssam} 1536178354Ssam#undef _APPLY_RATE 1537178354Ssam#undef _APPLY 1538178354Ssam#undef IEEE80211_CHAN_HTA 1539178354Ssam#undef IEEE80211_CHAN_HTG 1540153354Ssam 1541153354Ssamstatic 1542148416SsamDECL_CMD_FUNC(set80211fragthreshold, val, d) 1543148416Ssam{ 1544148416Ssam set80211(s, IEEE80211_IOC_FRAGTHRESHOLD, 1545148416Ssam isundefarg(val) ? IEEE80211_FRAG_MAX : atoi(val), 0, NULL); 1546148416Ssam} 1547148416Ssam 1548160687Ssamstatic 1549160687SsamDECL_CMD_FUNC(set80211bmissthreshold, val, d) 1550160687Ssam{ 1551160687Ssam set80211(s, IEEE80211_IOC_BMISSTHRESHOLD, 1552160687Ssam isundefarg(val) ? IEEE80211_HWBMISS_MAX : atoi(val), 0, NULL); 1553160687Ssam} 1554160687Ssam 1555170531Ssamstatic void 1556170531Ssamset80211burst(const char *val, int d, int s, const struct afswtch *rafp) 1557170531Ssam{ 1558170531Ssam set80211(s, IEEE80211_IOC_BURST, d, 0, NULL); 1559170531Ssam} 1560170531Ssam 1561170531Ssamstatic void 1562170531Ssamset80211doth(const char *val, int d, int s, const struct afswtch *rafp) 1563170531Ssam{ 1564170531Ssam set80211(s, IEEE80211_IOC_DOTH, d, 0, NULL); 1565170531Ssam} 1566170531Ssam 1567173275Ssamstatic void 1568178354Ssamset80211dfs(const char *val, int d, int s, const struct afswtch *rafp) 1569178354Ssam{ 1570178354Ssam set80211(s, IEEE80211_IOC_DFS, d, 0, NULL); 1571178354Ssam} 1572178354Ssam 1573178354Ssamstatic void 1574173275Ssamset80211shortgi(const char *val, int d, int s, const struct afswtch *rafp) 1575173275Ssam{ 1576173275Ssam set80211(s, IEEE80211_IOC_SHORTGI, 1577173275Ssam d ? (IEEE80211_HTCAP_SHORTGI20 | IEEE80211_HTCAP_SHORTGI40) : 0, 1578173275Ssam 0, NULL); 1579173275Ssam} 1580173275Ssam 1581173275Ssamstatic void 1582173275Ssamset80211ampdu(const char *val, int d, int s, const struct afswtch *rafp) 1583173275Ssam{ 1584173275Ssam int ampdu; 1585173275Ssam 1586173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU, &du) < 0) 1587173275Ssam errx(-1, "cannot get AMPDU setting"); 1588173275Ssam if (d < 0) { 1589173275Ssam d = -d; 1590173275Ssam ampdu &= ~d; 1591173275Ssam } else 1592173275Ssam ampdu |= d; 1593173275Ssam set80211(s, IEEE80211_IOC_AMPDU, ampdu, 0, NULL); 1594173275Ssam} 1595173275Ssam 1596173275Ssamstatic 1597173275SsamDECL_CMD_FUNC(set80211ampdulimit, val, d) 1598173275Ssam{ 1599173275Ssam int v; 1600173275Ssam 1601173275Ssam switch (atoi(val)) { 1602173275Ssam case 8: 1603173275Ssam case 8*1024: 1604173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_8K; 1605173275Ssam break; 1606173275Ssam case 16: 1607173275Ssam case 16*1024: 1608173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_16K; 1609173275Ssam break; 1610173275Ssam case 32: 1611173275Ssam case 32*1024: 1612173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_32K; 1613173275Ssam break; 1614173275Ssam case 64: 1615173275Ssam case 64*1024: 1616173275Ssam v = IEEE80211_HTCAP_MAXRXAMPDU_64K; 1617173275Ssam break; 1618173275Ssam default: 1619173275Ssam errx(-1, "invalid A-MPDU limit %s", val); 1620173275Ssam } 1621173275Ssam set80211(s, IEEE80211_IOC_AMPDU_LIMIT, v, 0, NULL); 1622173275Ssam} 1623173275Ssam 1624173275Ssamstatic 1625173275SsamDECL_CMD_FUNC(set80211ampdudensity, val, d) 1626173275Ssam{ 1627173275Ssam int v; 1628173275Ssam 1629183260Ssam if (isanyarg(val) || strcasecmp(val, "na") == 0) 1630173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_NA; 1631173275Ssam else switch ((int)(atof(val)*4)) { 1632173275Ssam case 0: 1633173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_NA; 1634173275Ssam break; 1635173275Ssam case 1: 1636173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_025; 1637173275Ssam break; 1638173275Ssam case 2: 1639173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_05; 1640173275Ssam break; 1641173275Ssam case 4: 1642173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_1; 1643173275Ssam break; 1644173275Ssam case 8: 1645173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_2; 1646173275Ssam break; 1647173275Ssam case 16: 1648173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_4; 1649173275Ssam break; 1650173275Ssam case 32: 1651173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_8; 1652173275Ssam break; 1653173275Ssam case 64: 1654173275Ssam v = IEEE80211_HTCAP_MPDUDENSITY_16; 1655173275Ssam break; 1656173275Ssam default: 1657173275Ssam errx(-1, "invalid A-MPDU density %s", val); 1658173275Ssam } 1659173275Ssam set80211(s, IEEE80211_IOC_AMPDU_DENSITY, v, 0, NULL); 1660173275Ssam} 1661173275Ssam 1662173275Ssamstatic void 1663173275Ssamset80211amsdu(const char *val, int d, int s, const struct afswtch *rafp) 1664173275Ssam{ 1665173275Ssam int amsdu; 1666173275Ssam 1667173275Ssam if (get80211val(s, IEEE80211_IOC_AMSDU, &amsdu) < 0) 1668187801Ssam err(-1, "cannot get AMSDU setting"); 1669173275Ssam if (d < 0) { 1670173275Ssam d = -d; 1671173275Ssam amsdu &= ~d; 1672173275Ssam } else 1673173275Ssam amsdu |= d; 1674173275Ssam set80211(s, IEEE80211_IOC_AMSDU, amsdu, 0, NULL); 1675173275Ssam} 1676173275Ssam 1677173275Ssamstatic 1678173275SsamDECL_CMD_FUNC(set80211amsdulimit, val, d) 1679173275Ssam{ 1680173275Ssam set80211(s, IEEE80211_IOC_AMSDU_LIMIT, atoi(val), 0, NULL); 1681173275Ssam} 1682173275Ssam 1683173275Ssamstatic void 1684173275Ssamset80211puren(const char *val, int d, int s, const struct afswtch *rafp) 1685173275Ssam{ 1686173275Ssam set80211(s, IEEE80211_IOC_PUREN, d, 0, NULL); 1687173275Ssam} 1688173275Ssam 1689173275Ssamstatic void 1690173275Ssamset80211htcompat(const char *val, int d, int s, const struct afswtch *rafp) 1691173275Ssam{ 1692173275Ssam set80211(s, IEEE80211_IOC_HTCOMPAT, d, 0, NULL); 1693173275Ssam} 1694173275Ssam 1695173275Ssamstatic void 1696173275Ssamset80211htconf(const char *val, int d, int s, const struct afswtch *rafp) 1697173275Ssam{ 1698173275Ssam set80211(s, IEEE80211_IOC_HTCONF, d, 0, NULL); 1699173275Ssam htconf = d; 1700173275Ssam} 1701173275Ssam 1702173275Ssamstatic void 1703178354Ssamset80211dwds(const char *val, int d, int s, const struct afswtch *rafp) 1704178354Ssam{ 1705178354Ssam set80211(s, IEEE80211_IOC_DWDS, d, 0, NULL); 1706178354Ssam} 1707178354Ssam 1708178354Ssamstatic void 1709173275Ssamset80211inact(const char *val, int d, int s, const struct afswtch *rafp) 1710173275Ssam{ 1711173275Ssam set80211(s, IEEE80211_IOC_INACTIVITY, d, 0, NULL); 1712173275Ssam} 1713173275Ssam 1714173275Ssamstatic void 1715178354Ssamset80211tsn(const char *val, int d, int s, const struct afswtch *rafp) 1716178354Ssam{ 1717178354Ssam set80211(s, IEEE80211_IOC_TSN, d, 0, NULL); 1718178354Ssam} 1719178354Ssam 1720178354Ssamstatic void 1721178354Ssamset80211dotd(const char *val, int d, int s, const struct afswtch *rafp) 1722178354Ssam{ 1723178354Ssam set80211(s, IEEE80211_IOC_DOTD, d, 0, NULL); 1724178354Ssam} 1725178354Ssam 1726183261Ssamstatic void 1727183261Ssamset80211smps(const char *val, int d, int s, const struct afswtch *rafp) 1728183261Ssam{ 1729183261Ssam set80211(s, IEEE80211_IOC_SMPS, d, 0, NULL); 1730183261Ssam} 1731183261Ssam 1732183261Ssamstatic void 1733183261Ssamset80211rifs(const char *val, int d, int s, const struct afswtch *rafp) 1734183261Ssam{ 1735183261Ssam set80211(s, IEEE80211_IOC_RIFS, d, 0, NULL); 1736183261Ssam} 1737183261Ssam 1738186904Ssamstatic 1739186904SsamDECL_CMD_FUNC(set80211tdmaslot, val, d) 1740186904Ssam{ 1741186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOT, atoi(val), 0, NULL); 1742186904Ssam} 1743186904Ssam 1744186904Ssamstatic 1745186904SsamDECL_CMD_FUNC(set80211tdmaslotcnt, val, d) 1746186904Ssam{ 1747186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOTCNT, atoi(val), 0, NULL); 1748186904Ssam} 1749186904Ssam 1750186904Ssamstatic 1751186904SsamDECL_CMD_FUNC(set80211tdmaslotlen, val, d) 1752186904Ssam{ 1753186904Ssam set80211(s, IEEE80211_IOC_TDMA_SLOTLEN, atoi(val), 0, NULL); 1754186904Ssam} 1755186904Ssam 1756186904Ssamstatic 1757186904SsamDECL_CMD_FUNC(set80211tdmabintval, val, d) 1758186904Ssam{ 1759186904Ssam set80211(s, IEEE80211_IOC_TDMA_BINTERVAL, atoi(val), 0, NULL); 1760186904Ssam} 1761186904Ssam 1762178354Ssamstatic int 1763178354Ssamregdomain_sort(const void *a, const void *b) 1764178354Ssam{ 1765178354Ssam#define CHAN_ALL \ 1766178354Ssam (IEEE80211_CHAN_ALLTURBO|IEEE80211_CHAN_HALF|IEEE80211_CHAN_QUARTER) 1767178354Ssam const struct ieee80211_channel *ca = a; 1768178354Ssam const struct ieee80211_channel *cb = b; 1769178354Ssam 1770178354Ssam return ca->ic_freq == cb->ic_freq ? 1771178354Ssam (ca->ic_flags & CHAN_ALL) - (cb->ic_flags & CHAN_ALL) : 1772178354Ssam ca->ic_freq - cb->ic_freq; 1773178354Ssam#undef CHAN_ALL 1774178354Ssam} 1775178354Ssam 1776178354Ssamstatic const struct ieee80211_channel * 1777178354Ssamchanlookup(const struct ieee80211_channel chans[], int nchans, 1778178354Ssam int freq, int flags) 1779178354Ssam{ 1780178354Ssam int i; 1781178354Ssam 1782178354Ssam flags &= IEEE80211_CHAN_ALLTURBO; 1783178354Ssam for (i = 0; i < nchans; i++) { 1784178354Ssam const struct ieee80211_channel *c = &chans[i]; 1785178354Ssam if (c->ic_freq == freq && 1786178354Ssam (c->ic_flags & IEEE80211_CHAN_ALLTURBO) == flags) 1787178354Ssam return c; 1788178354Ssam } 1789178354Ssam return NULL; 1790178354Ssam} 1791178354Ssam 1792187841Ssamstatic int 1793187841Ssamchanfind(const struct ieee80211_channel chans[], int nchans, int flags) 1794187841Ssam{ 1795187841Ssam int i; 1796187841Ssam 1797187841Ssam for (i = 0; i < nchans; i++) { 1798187841Ssam const struct ieee80211_channel *c = &chans[i]; 1799187841Ssam if ((c->ic_flags & flags) == flags) 1800187841Ssam return 1; 1801187841Ssam } 1802187841Ssam return 0; 1803187841Ssam} 1804187841Ssam 1805178354Ssamstatic void 1806178354Ssamregdomain_addchans(struct ieee80211req_chaninfo *ci, 1807178354Ssam const netband_head *bands, 1808178354Ssam const struct ieee80211_regdomain *reg, 1809178354Ssam uint32_t chanFlags, 1810178354Ssam const struct ieee80211req_chaninfo *avail) 1811178354Ssam{ 1812178354Ssam const struct netband *nb; 1813178354Ssam const struct freqband *b; 1814178354Ssam struct ieee80211_channel *c, *prev; 1815187841Ssam int freq, channelSep, hasHalfChans, hasQuarterChans; 1816178354Ssam 1817178354Ssam channelSep = (chanFlags & IEEE80211_CHAN_2GHZ) ? 0 : 40; 1818187841Ssam hasHalfChans = chanfind(avail->ic_chans, avail->ic_nchans, 1819187841Ssam IEEE80211_CHAN_HALF | 1820187841Ssam (chanFlags & (IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_5GHZ))); 1821187841Ssam hasQuarterChans = chanfind(avail->ic_chans, avail->ic_nchans, 1822187841Ssam IEEE80211_CHAN_QUARTER | 1823187841Ssam (chanFlags & (IEEE80211_CHAN_2GHZ | IEEE80211_CHAN_5GHZ))); 1824178354Ssam LIST_FOREACH(nb, bands, next) { 1825178354Ssam b = nb->band; 1826178354Ssam if (verbose) 1827178354Ssam printf("%s: chanFlags 0x%x b %p\n", 1828178354Ssam __func__, chanFlags, b); 1829178354Ssam prev = NULL; 1830178354Ssam for (freq = b->freqStart; freq <= b->freqEnd; freq += b->chanSep) { 1831178354Ssam uint32_t flags = nb->flags | b->flags; 1832178354Ssam 1833178354Ssam /* check if device can operate on this frequency */ 1834187841Ssam /* 1835187841Ssam * XXX GSM frequency mapping is handled in the kernel 1836187841Ssam * so we cannot find them in the calibration table; 1837187841Ssam * just construct the list and the kernel will reject 1838187841Ssam * if it's wrong. 1839187841Ssam */ 1840187841Ssam if (chanlookup(avail->ic_chans, avail->ic_nchans, freq, chanFlags) == NULL && 1841187841Ssam (flags & IEEE80211_CHAN_GSM) == 0) { 1842178354Ssam if (verbose) 1843178354Ssam printf("%u: skip, flags 0x%x not available\n", freq, chanFlags); 1844178354Ssam continue; 1845178354Ssam } 1846187841Ssam if ((flags & IEEE80211_CHAN_HALF) && !hasHalfChans) { 1847178354Ssam if (verbose) 1848187841Ssam printf("%u: skip, device does not " 1849187841Ssam "support half-rate channel\n", 1850187841Ssam freq); 1851178354Ssam continue; 1852178354Ssam } 1853178354Ssam if ((flags & IEEE80211_CHAN_QUARTER) && 1854187841Ssam !hasQuarterChans) { 1855178354Ssam if (verbose) 1856187841Ssam printf("%u: skip, device does not " 1857187841Ssam "support quarter-rate channel\n", 1858187841Ssam freq); 1859178354Ssam continue; 1860178354Ssam } 1861178354Ssam if ((flags & IEEE80211_CHAN_HT20) && 1862178354Ssam (chanFlags & IEEE80211_CHAN_HT20) == 0) { 1863178354Ssam if (verbose) 1864178354Ssam printf("%u: skip, device does not support HT20 operation\n", freq); 1865178354Ssam continue; 1866178354Ssam } 1867178354Ssam if ((flags & IEEE80211_CHAN_HT40) && 1868178354Ssam (chanFlags & IEEE80211_CHAN_HT40) == 0) { 1869178354Ssam if (verbose) 1870178354Ssam printf("%u: skip, device does not support HT40 operation\n", freq); 1871178354Ssam continue; 1872178354Ssam } 1873178354Ssam if ((flags & REQ_ECM) && !reg->ecm) { 1874178354Ssam if (verbose) 1875178354Ssam printf("%u: skip, ECM channel\n", freq); 1876178354Ssam continue; 1877178354Ssam } 1878178354Ssam if ((flags & REQ_OUTDOOR) && reg->location == 'I') { 1879178354Ssam if (verbose) 1880178354Ssam printf("%u: skip, outdoor channel\n", freq); 1881178354Ssam continue; 1882178354Ssam } 1883178354Ssam if ((flags & IEEE80211_CHAN_HT40) && 1884178354Ssam prev != NULL && (freq - prev->ic_freq) < channelSep) { 1885178354Ssam if (verbose) 1886178354Ssam printf("%u: skip, only %u channel " 1887178354Ssam "separation, need %d\n", freq, 1888178354Ssam freq - prev->ic_freq, channelSep); 1889178354Ssam continue; 1890178354Ssam } 1891178354Ssam if (ci->ic_nchans == IEEE80211_CHAN_MAX) { 1892178354Ssam if (verbose) 1893178354Ssam printf("%u: skip, channel table full\n", freq); 1894178354Ssam break; 1895178354Ssam } 1896178354Ssam c = &ci->ic_chans[ci->ic_nchans++]; 1897187801Ssam memset(c, 0, sizeof(*c)); 1898178354Ssam c->ic_freq = freq; 1899178354Ssam c->ic_flags = chanFlags | 1900178354Ssam (flags &~ (REQ_FLAGS | IEEE80211_CHAN_HT40)); 1901178354Ssam if (c->ic_flags & IEEE80211_CHAN_DFS) 1902178354Ssam c->ic_maxregpower = nb->maxPowerDFS; 1903178354Ssam else 1904178354Ssam c->ic_maxregpower = nb->maxPower; 1905178354Ssam if (verbose) 1906178354Ssam printf("[%3d] add freq %u flags 0x%x power %u\n", 1907178354Ssam ci->ic_nchans-1, c->ic_freq, c->ic_flags, 1908178354Ssam c->ic_maxregpower); 1909178354Ssam /* NB: kernel fills in other fields */ 1910178354Ssam prev = c; 1911178354Ssam } 1912178354Ssam } 1913178354Ssam} 1914178354Ssam 1915178354Ssamstatic void 1916178354Ssamregdomain_makechannels( 1917178354Ssam struct ieee80211_regdomain_req *req, 1918178354Ssam const struct ieee80211_devcaps_req *dc) 1919178354Ssam{ 1920178354Ssam struct regdata *rdp = getregdata(); 1921178354Ssam const struct country *cc; 1922178354Ssam const struct ieee80211_regdomain *reg = &req->rd; 1923178354Ssam struct ieee80211req_chaninfo *ci = &req->chaninfo; 1924178354Ssam const struct regdomain *rd; 1925178354Ssam 1926178354Ssam /* 1927178354Ssam * Locate construction table for new channel list. We treat 1928178354Ssam * the regdomain/SKU as definitive so a country can be in 1929178354Ssam * multiple with different properties (e.g. US in FCC+FCC3). 1930178354Ssam * If no regdomain is specified then we fallback on the country 1931178354Ssam * code to find the associated regdomain since countries always 1932178354Ssam * belong to at least one regdomain. 1933178354Ssam */ 1934178354Ssam if (reg->regdomain == 0) { 1935178354Ssam cc = lib80211_country_findbycc(rdp, reg->country); 1936178354Ssam if (cc == NULL) 1937178354Ssam errx(1, "internal error, country %d not found", 1938178354Ssam reg->country); 1939178354Ssam rd = cc->rd; 1940178354Ssam } else 1941178354Ssam rd = lib80211_regdomain_findbysku(rdp, reg->regdomain); 1942178354Ssam if (rd == NULL) 1943178354Ssam errx(1, "internal error, regdomain %d not found", 1944178354Ssam reg->regdomain); 1945178354Ssam if (rd->sku != SKU_DEBUG) { 1946187801Ssam /* 1947187801Ssam * regdomain_addchans incrememnts the channel count for 1948187801Ssam * each channel it adds so initialize ic_nchans to zero. 1949187801Ssam * Note that we know we have enough space to hold all possible 1950187801Ssam * channels because the devcaps list size was used to 1951187801Ssam * allocate our request. 1952187801Ssam */ 1953187801Ssam ci->ic_nchans = 0; 1954178354Ssam if (!LIST_EMPTY(&rd->bands_11b)) 1955178354Ssam regdomain_addchans(ci, &rd->bands_11b, reg, 1956178354Ssam IEEE80211_CHAN_B, &dc->dc_chaninfo); 1957187841Ssam if (!LIST_EMPTY(&rd->bands_11g)) 1958178354Ssam regdomain_addchans(ci, &rd->bands_11g, reg, 1959178354Ssam IEEE80211_CHAN_G, &dc->dc_chaninfo); 1960187841Ssam if (!LIST_EMPTY(&rd->bands_11a)) 1961178354Ssam regdomain_addchans(ci, &rd->bands_11a, reg, 1962178354Ssam IEEE80211_CHAN_A, &dc->dc_chaninfo); 1963178354Ssam if (!LIST_EMPTY(&rd->bands_11na)) { 1964178354Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 1965178354Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT20, 1966178354Ssam &dc->dc_chaninfo); 1967178354Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 1968178354Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40U, 1969178354Ssam &dc->dc_chaninfo); 1970178354Ssam regdomain_addchans(ci, &rd->bands_11na, reg, 1971178354Ssam IEEE80211_CHAN_A | IEEE80211_CHAN_HT40D, 1972178354Ssam &dc->dc_chaninfo); 1973178354Ssam } 1974178354Ssam if (!LIST_EMPTY(&rd->bands_11ng)) { 1975178354Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 1976178354Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT20, 1977178354Ssam &dc->dc_chaninfo); 1978178354Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 1979178354Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40U, 1980178354Ssam &dc->dc_chaninfo); 1981178354Ssam regdomain_addchans(ci, &rd->bands_11ng, reg, 1982178354Ssam IEEE80211_CHAN_G | IEEE80211_CHAN_HT40D, 1983178354Ssam &dc->dc_chaninfo); 1984178354Ssam } 1985178354Ssam qsort(ci->ic_chans, ci->ic_nchans, sizeof(ci->ic_chans[0]), 1986178354Ssam regdomain_sort); 1987178354Ssam } else 1988187801Ssam memcpy(ci, &dc->dc_chaninfo, 1989187801Ssam IEEE80211_CHANINFO_SPACE(&dc->dc_chaninfo)); 1990178354Ssam} 1991178354Ssam 1992178354Ssamstatic void 1993178354Ssamlist_countries(void) 1994178354Ssam{ 1995178354Ssam struct regdata *rdp = getregdata(); 1996178354Ssam const struct country *cp; 1997178354Ssam const struct regdomain *dp; 1998178354Ssam int i; 1999178354Ssam 2000178354Ssam i = 0; 2001178354Ssam printf("\nCountry codes:\n"); 2002178354Ssam LIST_FOREACH(cp, &rdp->countries, next) { 2003178354Ssam printf("%2s %-15.15s%s", cp->isoname, 2004178354Ssam cp->name, ((i+1)%4) == 0 ? "\n" : " "); 2005178354Ssam i++; 2006178354Ssam } 2007178354Ssam i = 0; 2008178354Ssam printf("\nRegulatory domains:\n"); 2009178354Ssam LIST_FOREACH(dp, &rdp->domains, next) { 2010178354Ssam printf("%-15.15s%s", dp->name, ((i+1)%4) == 0 ? "\n" : " "); 2011178354Ssam i++; 2012178354Ssam } 2013178354Ssam printf("\n"); 2014178354Ssam} 2015178354Ssam 2016178354Ssamstatic void 2017178354Ssamdefaultcountry(const struct regdomain *rd) 2018178354Ssam{ 2019178354Ssam struct regdata *rdp = getregdata(); 2020178354Ssam const struct country *cc; 2021178354Ssam 2022178354Ssam cc = lib80211_country_findbycc(rdp, rd->cc->code); 2023178354Ssam if (cc == NULL) 2024178354Ssam errx(1, "internal error, ISO country code %d not " 2025178354Ssam "defined for regdomain %s", rd->cc->code, rd->name); 2026178354Ssam regdomain.country = cc->code; 2027178354Ssam regdomain.isocc[0] = cc->isoname[0]; 2028178354Ssam regdomain.isocc[1] = cc->isoname[1]; 2029178354Ssam} 2030178354Ssam 2031178354Ssamstatic 2032178354SsamDECL_CMD_FUNC(set80211regdomain, val, d) 2033178354Ssam{ 2034178354Ssam struct regdata *rdp = getregdata(); 2035178354Ssam const struct regdomain *rd; 2036178354Ssam 2037178354Ssam rd = lib80211_regdomain_findbyname(rdp, val); 2038178354Ssam if (rd == NULL) { 2039186104Ssam char *eptr; 2040186104Ssam long sku = strtol(val, &eptr, 0); 2041186104Ssam 2042186104Ssam if (eptr != val) 2043186104Ssam rd = lib80211_regdomain_findbysku(rdp, sku); 2044186104Ssam if (eptr == val || rd == NULL) 2045178354Ssam errx(1, "unknown regdomain %s", val); 2046178354Ssam } 2047178354Ssam getregdomain(s); 2048178354Ssam regdomain.regdomain = rd->sku; 2049178354Ssam if (regdomain.country == 0 && rd->cc != NULL) { 2050178354Ssam /* 2051178354Ssam * No country code setup and there's a default 2052178354Ssam * one for this regdomain fill it in. 2053178354Ssam */ 2054178354Ssam defaultcountry(rd); 2055178354Ssam } 2056178354Ssam callback_register(setregdomain_cb, ®domain); 2057178354Ssam} 2058178354Ssam 2059178354Ssamstatic 2060178354SsamDECL_CMD_FUNC(set80211country, val, d) 2061178354Ssam{ 2062178354Ssam struct regdata *rdp = getregdata(); 2063178354Ssam const struct country *cc; 2064178354Ssam 2065178354Ssam cc = lib80211_country_findbyname(rdp, val); 2066178354Ssam if (cc == NULL) { 2067186103Ssam char *eptr; 2068186103Ssam long code = strtol(val, &eptr, 0); 2069186103Ssam 2070186103Ssam if (eptr != val) 2071186103Ssam cc = lib80211_country_findbycc(rdp, code); 2072186103Ssam if (eptr == val || cc == NULL) 2073178354Ssam errx(1, "unknown ISO country code %s", val); 2074178354Ssam } 2075178354Ssam getregdomain(s); 2076178354Ssam regdomain.regdomain = cc->rd->sku; 2077178354Ssam regdomain.country = cc->code; 2078178354Ssam regdomain.isocc[0] = cc->isoname[0]; 2079178354Ssam regdomain.isocc[1] = cc->isoname[1]; 2080178354Ssam callback_register(setregdomain_cb, ®domain); 2081178354Ssam} 2082178354Ssam 2083178354Ssamstatic void 2084178354Ssamset80211location(const char *val, int d, int s, const struct afswtch *rafp) 2085178354Ssam{ 2086178354Ssam getregdomain(s); 2087178354Ssam regdomain.location = d; 2088178354Ssam callback_register(setregdomain_cb, ®domain); 2089178354Ssam} 2090178354Ssam 2091178354Ssamstatic void 2092178354Ssamset80211ecm(const char *val, int d, int s, const struct afswtch *rafp) 2093178354Ssam{ 2094178354Ssam getregdomain(s); 2095178354Ssam regdomain.ecm = d; 2096178354Ssam callback_register(setregdomain_cb, ®domain); 2097178354Ssam} 2098178354Ssam 2099178354Ssamstatic void 2100173275SsamLINE_INIT(char c) 2101173275Ssam{ 2102173275Ssam spacer = c; 2103173275Ssam if (c == '\t') 2104173275Ssam col = 8; 2105173275Ssam else 2106173275Ssam col = 1; 2107173275Ssam} 2108173275Ssam 2109173275Ssamstatic void 2110173275SsamLINE_BREAK(void) 2111173275Ssam{ 2112173275Ssam if (spacer != '\t') { 2113173275Ssam printf("\n"); 2114173275Ssam spacer = '\t'; 2115173275Ssam } 2116173275Ssam col = 8; /* 8-col tab */ 2117173275Ssam} 2118173275Ssam 2119173275Ssamstatic void 2120173275SsamLINE_CHECK(const char *fmt, ...) 2121173275Ssam{ 2122173275Ssam char buf[80]; 2123173275Ssam va_list ap; 2124173275Ssam int n; 2125173275Ssam 2126173275Ssam va_start(ap, fmt); 2127173275Ssam n = vsnprintf(buf+1, sizeof(buf)-1, fmt, ap); 2128173275Ssam va_end(ap); 2129173275Ssam col += 1+n; 2130173275Ssam if (col > MAXCOL) { 2131173275Ssam LINE_BREAK(); 2132173275Ssam col += n; 2133173275Ssam } 2134173275Ssam buf[0] = spacer; 2135173275Ssam printf("%s", buf); 2136173275Ssam spacer = ' '; 2137173275Ssam} 2138173275Ssam 2139138593Ssamstatic int 2140170531Ssamgetmaxrate(const uint8_t rates[15], uint8_t nrates) 2141138593Ssam{ 2142138593Ssam int i, maxrate = -1; 2143138593Ssam 2144138593Ssam for (i = 0; i < nrates; i++) { 2145138593Ssam int rate = rates[i] & IEEE80211_RATE_VAL; 2146138593Ssam if (rate > maxrate) 2147138593Ssam maxrate = rate; 2148138593Ssam } 2149138593Ssam return maxrate / 2; 2150138593Ssam} 2151138593Ssam 2152138593Ssamstatic const char * 2153138593Ssamgetcaps(int capinfo) 2154138593Ssam{ 2155138593Ssam static char capstring[32]; 2156138593Ssam char *cp = capstring; 2157138593Ssam 2158138593Ssam if (capinfo & IEEE80211_CAPINFO_ESS) 2159138593Ssam *cp++ = 'E'; 2160138593Ssam if (capinfo & IEEE80211_CAPINFO_IBSS) 2161138593Ssam *cp++ = 'I'; 2162138593Ssam if (capinfo & IEEE80211_CAPINFO_CF_POLLABLE) 2163138593Ssam *cp++ = 'c'; 2164138593Ssam if (capinfo & IEEE80211_CAPINFO_CF_POLLREQ) 2165138593Ssam *cp++ = 'C'; 2166138593Ssam if (capinfo & IEEE80211_CAPINFO_PRIVACY) 2167138593Ssam *cp++ = 'P'; 2168138593Ssam if (capinfo & IEEE80211_CAPINFO_SHORT_PREAMBLE) 2169138593Ssam *cp++ = 'S'; 2170138593Ssam if (capinfo & IEEE80211_CAPINFO_PBCC) 2171138593Ssam *cp++ = 'B'; 2172138593Ssam if (capinfo & IEEE80211_CAPINFO_CHNL_AGILITY) 2173138593Ssam *cp++ = 'A'; 2174138593Ssam if (capinfo & IEEE80211_CAPINFO_SHORT_SLOTTIME) 2175138593Ssam *cp++ = 's'; 2176138593Ssam if (capinfo & IEEE80211_CAPINFO_RSN) 2177138593Ssam *cp++ = 'R'; 2178138593Ssam if (capinfo & IEEE80211_CAPINFO_DSSSOFDM) 2179138593Ssam *cp++ = 'D'; 2180138593Ssam *cp = '\0'; 2181138593Ssam return capstring; 2182138593Ssam} 2183138593Ssam 2184159885Ssamstatic const char * 2185159885Ssamgetflags(int flags) 2186159885Ssam{ 2187159885Ssam static char flagstring[32]; 2188159885Ssam char *cp = flagstring; 2189159885Ssam 2190159885Ssam if (flags & IEEE80211_NODE_AUTH) 2191159885Ssam *cp++ = 'A'; 2192159885Ssam if (flags & IEEE80211_NODE_QOS) 2193159885Ssam *cp++ = 'Q'; 2194159885Ssam if (flags & IEEE80211_NODE_ERP) 2195159885Ssam *cp++ = 'E'; 2196159885Ssam if (flags & IEEE80211_NODE_PWR_MGT) 2197159885Ssam *cp++ = 'P'; 2198173275Ssam if (flags & IEEE80211_NODE_HT) { 2199170531Ssam *cp++ = 'H'; 2200173275Ssam if (flags & IEEE80211_NODE_HTCOMPAT) 2201173275Ssam *cp++ = '+'; 2202173275Ssam } 2203173275Ssam if (flags & IEEE80211_NODE_WPS) 2204173275Ssam *cp++ = 'W'; 2205173275Ssam if (flags & IEEE80211_NODE_TSN) 2206183261Ssam *cp++ = 'N'; 2207183261Ssam if (flags & IEEE80211_NODE_AMPDU_TX) 2208173275Ssam *cp++ = 'T'; 2209183261Ssam if (flags & IEEE80211_NODE_AMPDU_RX) 2210183261Ssam *cp++ = 'R'; 2211183261Ssam if (flags & IEEE80211_NODE_MIMO_PS) { 2212183261Ssam *cp++ = 'M'; 2213183261Ssam if (flags & IEEE80211_NODE_MIMO_RTS) 2214183261Ssam *cp++ = '+'; 2215183261Ssam } 2216183261Ssam if (flags & IEEE80211_NODE_RIFS) 2217183261Ssam *cp++ = 'I'; 2218159885Ssam *cp = '\0'; 2219159885Ssam return flagstring; 2220159885Ssam} 2221159885Ssam 2222138593Ssamstatic void 2223138593Ssamprintie(const char* tag, const uint8_t *ie, size_t ielen, int maxlen) 2224138593Ssam{ 2225138593Ssam printf("%s", tag); 2226138593Ssam if (verbose) { 2227138593Ssam maxlen -= strlen(tag)+2; 2228138593Ssam if (2*ielen > maxlen) 2229138593Ssam maxlen--; 2230138593Ssam printf("<"); 2231138593Ssam for (; ielen > 0; ie++, ielen--) { 2232138593Ssam if (maxlen-- <= 0) 2233138593Ssam break; 2234138593Ssam printf("%02x", *ie); 2235138593Ssam } 2236138593Ssam if (ielen != 0) 2237138593Ssam printf("-"); 2238138593Ssam printf(">"); 2239138593Ssam } 2240138593Ssam} 2241138593Ssam 2242170531Ssam#define LE_READ_2(p) \ 2243170531Ssam ((u_int16_t) \ 2244170531Ssam ((((const u_int8_t *)(p))[0] ) | \ 2245170531Ssam (((const u_int8_t *)(p))[1] << 8))) 2246170531Ssam#define LE_READ_4(p) \ 2247170531Ssam ((u_int32_t) \ 2248170531Ssam ((((const u_int8_t *)(p))[0] ) | \ 2249170531Ssam (((const u_int8_t *)(p))[1] << 8) | \ 2250170531Ssam (((const u_int8_t *)(p))[2] << 16) | \ 2251170531Ssam (((const u_int8_t *)(p))[3] << 24))) 2252170531Ssam 2253138593Ssam/* 2254170531Ssam * NB: The decoding routines assume a properly formatted ie 2255170531Ssam * which should be safe as the kernel only retains them 2256170531Ssam * if they parse ok. 2257170531Ssam */ 2258170531Ssam 2259170531Ssamstatic void 2260173275Ssamprintwmeparam(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2261170531Ssam{ 2262170531Ssam#define MS(_v, _f) (((_v) & _f) >> _f##_S) 2263170531Ssam static const char *acnames[] = { "BE", "BK", "VO", "VI" }; 2264173275Ssam const struct ieee80211_wme_param *wme = 2265173275Ssam (const struct ieee80211_wme_param *) ie; 2266170531Ssam int i; 2267170531Ssam 2268170531Ssam printf("%s", tag); 2269173275Ssam if (!verbose) 2270173275Ssam return; 2271173275Ssam printf("<qosinfo 0x%x", wme->param_qosInfo); 2272173275Ssam ie += offsetof(struct ieee80211_wme_param, params_acParams); 2273173275Ssam for (i = 0; i < WME_NUM_AC; i++) { 2274173275Ssam const struct ieee80211_wme_acparams *ac = 2275173275Ssam &wme->params_acParams[i]; 2276173275Ssam 2277173275Ssam printf(" %s[%saifsn %u cwmin %u cwmax %u txop %u]" 2278173275Ssam , acnames[i] 2279173275Ssam , MS(ac->acp_aci_aifsn, WME_PARAM_ACM) ? "acm " : "" 2280173275Ssam , MS(ac->acp_aci_aifsn, WME_PARAM_AIFSN) 2281173275Ssam , MS(ac->acp_logcwminmax, WME_PARAM_LOGCWMIN) 2282173275Ssam , MS(ac->acp_logcwminmax, WME_PARAM_LOGCWMAX) 2283173275Ssam , LE_READ_2(&ac->acp_txop) 2284173275Ssam ); 2285170531Ssam } 2286173275Ssam printf(">"); 2287170531Ssam#undef MS 2288170531Ssam} 2289170531Ssam 2290170531Ssamstatic void 2291173275Ssamprintwmeinfo(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2292173275Ssam{ 2293173275Ssam printf("%s", tag); 2294173275Ssam if (verbose) { 2295173275Ssam const struct ieee80211_wme_info *wme = 2296173275Ssam (const struct ieee80211_wme_info *) ie; 2297173275Ssam printf("<version 0x%x info 0x%x>", 2298173275Ssam wme->wme_version, wme->wme_info); 2299173275Ssam } 2300173275Ssam} 2301173275Ssam 2302173275Ssamstatic void 2303173275Ssamprinthtcap(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2304173275Ssam{ 2305173275Ssam printf("%s", tag); 2306173275Ssam if (verbose) { 2307173275Ssam const struct ieee80211_ie_htcap *htcap = 2308173275Ssam (const struct ieee80211_ie_htcap *) ie; 2309173275Ssam const char *sep; 2310173275Ssam int i, j; 2311173275Ssam 2312173275Ssam printf("<cap 0x%x param 0x%x", 2313173275Ssam LE_READ_2(&htcap->hc_cap), htcap->hc_param); 2314173275Ssam printf(" mcsset["); 2315173275Ssam sep = ""; 2316173275Ssam for (i = 0; i < IEEE80211_HTRATE_MAXSIZE; i++) 2317173275Ssam if (isset(htcap->hc_mcsset, i)) { 2318173275Ssam for (j = i+1; j < IEEE80211_HTRATE_MAXSIZE; j++) 2319173275Ssam if (isclr(htcap->hc_mcsset, j)) 2320173275Ssam break; 2321173275Ssam j--; 2322173275Ssam if (i == j) 2323173275Ssam printf("%s%u", sep, i); 2324173275Ssam else 2325173275Ssam printf("%s%u-%u", sep, i, j); 2326173275Ssam i += j-i; 2327173275Ssam sep = ","; 2328173275Ssam } 2329173275Ssam printf("] extcap 0x%x txbf 0x%x antenna 0x%x>", 2330173275Ssam LE_READ_2(&htcap->hc_extcap), 2331173275Ssam LE_READ_4(&htcap->hc_txbf), 2332173275Ssam htcap->hc_antenna); 2333173275Ssam } 2334173275Ssam} 2335173275Ssam 2336173275Ssamstatic void 2337173275Ssamprinthtinfo(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2338173275Ssam{ 2339173275Ssam printf("%s", tag); 2340173275Ssam if (verbose) { 2341173275Ssam const struct ieee80211_ie_htinfo *htinfo = 2342173275Ssam (const struct ieee80211_ie_htinfo *) ie; 2343173275Ssam const char *sep; 2344173275Ssam int i, j; 2345173275Ssam 2346173275Ssam printf("<ctl %u, %x,%x,%x,%x", htinfo->hi_ctrlchannel, 2347173275Ssam htinfo->hi_byte1, htinfo->hi_byte2, htinfo->hi_byte3, 2348173275Ssam LE_READ_2(&htinfo->hi_byte45)); 2349173275Ssam printf(" basicmcs["); 2350173275Ssam sep = ""; 2351173275Ssam for (i = 0; i < IEEE80211_HTRATE_MAXSIZE; i++) 2352173275Ssam if (isset(htinfo->hi_basicmcsset, i)) { 2353173275Ssam for (j = i+1; j < IEEE80211_HTRATE_MAXSIZE; j++) 2354173275Ssam if (isclr(htinfo->hi_basicmcsset, j)) 2355173275Ssam break; 2356173275Ssam j--; 2357173275Ssam if (i == j) 2358173275Ssam printf("%s%u", sep, i); 2359173275Ssam else 2360173275Ssam printf("%s%u-%u", sep, i, j); 2361173275Ssam i += j-i; 2362173275Ssam sep = ","; 2363173275Ssam } 2364173275Ssam printf("]>"); 2365173275Ssam } 2366173275Ssam} 2367173275Ssam 2368173275Ssamstatic void 2369170531Ssamprintathie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2370170531Ssam{ 2371170531Ssam 2372170531Ssam printf("%s", tag); 2373170531Ssam if (verbose) { 2374170531Ssam const struct ieee80211_ath_ie *ath = 2375170531Ssam (const struct ieee80211_ath_ie *)ie; 2376170531Ssam 2377170531Ssam printf("<"); 2378170531Ssam if (ath->ath_capability & ATHEROS_CAP_TURBO_PRIME) 2379170531Ssam printf("DTURBO,"); 2380170531Ssam if (ath->ath_capability & ATHEROS_CAP_COMPRESSION) 2381170531Ssam printf("COMP,"); 2382170531Ssam if (ath->ath_capability & ATHEROS_CAP_FAST_FRAME) 2383170531Ssam printf("FF,"); 2384170531Ssam if (ath->ath_capability & ATHEROS_CAP_XR) 2385170531Ssam printf("XR,"); 2386170531Ssam if (ath->ath_capability & ATHEROS_CAP_AR) 2387170531Ssam printf("AR,"); 2388170531Ssam if (ath->ath_capability & ATHEROS_CAP_BURST) 2389170531Ssam printf("BURST,"); 2390170531Ssam if (ath->ath_capability & ATHEROS_CAP_WME) 2391170531Ssam printf("WME,"); 2392170531Ssam if (ath->ath_capability & ATHEROS_CAP_BOOST) 2393170531Ssam printf("BOOST,"); 2394170531Ssam printf("0x%x>", LE_READ_2(ath->ath_defkeyix)); 2395170531Ssam } 2396170531Ssam} 2397170531Ssam 2398170531Ssamstatic const char * 2399170531Ssamwpa_cipher(const u_int8_t *sel) 2400170531Ssam{ 2401170531Ssam#define WPA_SEL(x) (((x)<<24)|WPA_OUI) 2402170531Ssam u_int32_t w = LE_READ_4(sel); 2403170531Ssam 2404170531Ssam switch (w) { 2405170531Ssam case WPA_SEL(WPA_CSE_NULL): 2406170531Ssam return "NONE"; 2407170531Ssam case WPA_SEL(WPA_CSE_WEP40): 2408170531Ssam return "WEP40"; 2409170531Ssam case WPA_SEL(WPA_CSE_WEP104): 2410170531Ssam return "WEP104"; 2411170531Ssam case WPA_SEL(WPA_CSE_TKIP): 2412170531Ssam return "TKIP"; 2413170531Ssam case WPA_SEL(WPA_CSE_CCMP): 2414170531Ssam return "AES-CCMP"; 2415170531Ssam } 2416170531Ssam return "?"; /* NB: so 1<< is discarded */ 2417170531Ssam#undef WPA_SEL 2418170531Ssam} 2419170531Ssam 2420170531Ssamstatic const char * 2421170531Ssamwpa_keymgmt(const u_int8_t *sel) 2422170531Ssam{ 2423170531Ssam#define WPA_SEL(x) (((x)<<24)|WPA_OUI) 2424170531Ssam u_int32_t w = LE_READ_4(sel); 2425170531Ssam 2426170531Ssam switch (w) { 2427170531Ssam case WPA_SEL(WPA_ASE_8021X_UNSPEC): 2428170531Ssam return "8021X-UNSPEC"; 2429170531Ssam case WPA_SEL(WPA_ASE_8021X_PSK): 2430170531Ssam return "8021X-PSK"; 2431170531Ssam case WPA_SEL(WPA_ASE_NONE): 2432170531Ssam return "NONE"; 2433170531Ssam } 2434170531Ssam return "?"; 2435170531Ssam#undef WPA_SEL 2436170531Ssam} 2437170531Ssam 2438170531Ssamstatic void 2439170531Ssamprintwpaie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2440170531Ssam{ 2441170531Ssam u_int8_t len = ie[1]; 2442170531Ssam 2443170531Ssam printf("%s", tag); 2444170531Ssam if (verbose) { 2445170531Ssam const char *sep; 2446170531Ssam int n; 2447170531Ssam 2448170531Ssam ie += 6, len -= 4; /* NB: len is payload only */ 2449170531Ssam 2450170531Ssam printf("<v%u", LE_READ_2(ie)); 2451170531Ssam ie += 2, len -= 2; 2452170531Ssam 2453170531Ssam printf(" mc:%s", wpa_cipher(ie)); 2454170531Ssam ie += 4, len -= 4; 2455170531Ssam 2456170531Ssam /* unicast ciphers */ 2457170531Ssam n = LE_READ_2(ie); 2458170531Ssam ie += 2, len -= 2; 2459170531Ssam sep = " uc:"; 2460170531Ssam for (; n > 0; n--) { 2461170531Ssam printf("%s%s", sep, wpa_cipher(ie)); 2462170531Ssam ie += 4, len -= 4; 2463170531Ssam sep = "+"; 2464170531Ssam } 2465170531Ssam 2466170531Ssam /* key management algorithms */ 2467170531Ssam n = LE_READ_2(ie); 2468170531Ssam ie += 2, len -= 2; 2469170531Ssam sep = " km:"; 2470170531Ssam for (; n > 0; n--) { 2471170531Ssam printf("%s%s", sep, wpa_keymgmt(ie)); 2472170531Ssam ie += 4, len -= 4; 2473170531Ssam sep = "+"; 2474170531Ssam } 2475170531Ssam 2476170531Ssam if (len > 2) /* optional capabilities */ 2477170531Ssam printf(", caps 0x%x", LE_READ_2(ie)); 2478170531Ssam printf(">"); 2479170531Ssam } 2480170531Ssam} 2481170531Ssam 2482170531Ssamstatic const char * 2483170531Ssamrsn_cipher(const u_int8_t *sel) 2484170531Ssam{ 2485170531Ssam#define RSN_SEL(x) (((x)<<24)|RSN_OUI) 2486170531Ssam u_int32_t w = LE_READ_4(sel); 2487170531Ssam 2488170531Ssam switch (w) { 2489170531Ssam case RSN_SEL(RSN_CSE_NULL): 2490170531Ssam return "NONE"; 2491170531Ssam case RSN_SEL(RSN_CSE_WEP40): 2492170531Ssam return "WEP40"; 2493170531Ssam case RSN_SEL(RSN_CSE_WEP104): 2494170531Ssam return "WEP104"; 2495170531Ssam case RSN_SEL(RSN_CSE_TKIP): 2496170531Ssam return "TKIP"; 2497170531Ssam case RSN_SEL(RSN_CSE_CCMP): 2498170531Ssam return "AES-CCMP"; 2499170531Ssam case RSN_SEL(RSN_CSE_WRAP): 2500170531Ssam return "AES-OCB"; 2501170531Ssam } 2502170531Ssam return "?"; 2503170531Ssam#undef WPA_SEL 2504170531Ssam} 2505170531Ssam 2506170531Ssamstatic const char * 2507170531Ssamrsn_keymgmt(const u_int8_t *sel) 2508170531Ssam{ 2509170531Ssam#define RSN_SEL(x) (((x)<<24)|RSN_OUI) 2510170531Ssam u_int32_t w = LE_READ_4(sel); 2511170531Ssam 2512170531Ssam switch (w) { 2513170531Ssam case RSN_SEL(RSN_ASE_8021X_UNSPEC): 2514170531Ssam return "8021X-UNSPEC"; 2515170531Ssam case RSN_SEL(RSN_ASE_8021X_PSK): 2516170531Ssam return "8021X-PSK"; 2517170531Ssam case RSN_SEL(RSN_ASE_NONE): 2518170531Ssam return "NONE"; 2519170531Ssam } 2520170531Ssam return "?"; 2521170531Ssam#undef RSN_SEL 2522170531Ssam} 2523170531Ssam 2524170531Ssamstatic void 2525170531Ssamprintrsnie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2526170531Ssam{ 2527170531Ssam printf("%s", tag); 2528170531Ssam if (verbose) { 2529170531Ssam const char *sep; 2530170531Ssam int n; 2531170531Ssam 2532173275Ssam ie += 2, ielen -= 2; 2533170531Ssam 2534170531Ssam printf("<v%u", LE_READ_2(ie)); 2535173275Ssam ie += 2, ielen -= 2; 2536170531Ssam 2537170531Ssam printf(" mc:%s", rsn_cipher(ie)); 2538173275Ssam ie += 4, ielen -= 4; 2539170531Ssam 2540170531Ssam /* unicast ciphers */ 2541170531Ssam n = LE_READ_2(ie); 2542173275Ssam ie += 2, ielen -= 2; 2543170531Ssam sep = " uc:"; 2544170531Ssam for (; n > 0; n--) { 2545170531Ssam printf("%s%s", sep, rsn_cipher(ie)); 2546173275Ssam ie += 4, ielen -= 4; 2547170531Ssam sep = "+"; 2548170531Ssam } 2549170531Ssam 2550170531Ssam /* key management algorithms */ 2551170531Ssam n = LE_READ_2(ie); 2552173275Ssam ie += 2, ielen -= 2; 2553170531Ssam sep = " km:"; 2554170531Ssam for (; n > 0; n--) { 2555170531Ssam printf("%s%s", sep, rsn_keymgmt(ie)); 2556173275Ssam ie += 4, ielen -= 4; 2557170531Ssam sep = "+"; 2558170531Ssam } 2559170531Ssam 2560173275Ssam if (ielen > 2) /* optional capabilities */ 2561170531Ssam printf(", caps 0x%x", LE_READ_2(ie)); 2562170531Ssam /* XXXPMKID */ 2563170531Ssam printf(">"); 2564170531Ssam } 2565170531Ssam} 2566170531Ssam 2567181454Ssam/* XXX move to a public include file */ 2568181454Ssam#define IEEE80211_WPS_DEV_PASS_ID 0x1012 2569181454Ssam#define IEEE80211_WPS_SELECTED_REG 0x1041 2570181454Ssam#define IEEE80211_WPS_SETUP_STATE 0x1044 2571181454Ssam#define IEEE80211_WPS_UUID_E 0x1047 2572181454Ssam#define IEEE80211_WPS_VERSION 0x104a 2573181454Ssam 2574181454Ssam#define BE_READ_2(p) \ 2575181454Ssam ((u_int16_t) \ 2576181454Ssam ((((const u_int8_t *)(p))[1] ) | \ 2577181454Ssam (((const u_int8_t *)(p))[0] << 8))) 2578181454Ssam 2579181454Ssamstatic void 2580181454Ssamprintwpsie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2581181454Ssam{ 2582181454Ssam#define N(a) (sizeof(a) / sizeof(a[0])) 2583181454Ssam u_int8_t len = ie[1]; 2584181454Ssam 2585181454Ssam printf("%s", tag); 2586181454Ssam if (verbose) { 2587181454Ssam static const char *dev_pass_id[] = { 2588181454Ssam "D", /* Default (PIN) */ 2589181454Ssam "U", /* User-specified */ 2590181454Ssam "M", /* Machine-specified */ 2591181454Ssam "K", /* Rekey */ 2592181454Ssam "P", /* PushButton */ 2593181454Ssam "R" /* Registrar-specified */ 2594181454Ssam }; 2595181454Ssam int n; 2596181454Ssam 2597181454Ssam ie +=6, len -= 4; /* NB: len is payload only */ 2598181454Ssam 2599181454Ssam /* WPS IE in Beacon and Probe Resp frames have different fields */ 2600181454Ssam printf("<"); 2601181454Ssam while (len) { 2602181454Ssam uint16_t tlv_type = BE_READ_2(ie); 2603181454Ssam uint16_t tlv_len = BE_READ_2(ie + 2); 2604181454Ssam 2605181454Ssam ie += 4, len -= 4; 2606181454Ssam 2607181454Ssam switch (tlv_type) { 2608181454Ssam case IEEE80211_WPS_VERSION: 2609181454Ssam printf("v:%d.%d", *ie >> 4, *ie & 0xf); 2610181454Ssam break; 2611181454Ssam case IEEE80211_WPS_SETUP_STATE: 2612181454Ssam /* Only 1 and 2 are valid */ 2613181454Ssam if (*ie == 0 || *ie >= 3) 2614181454Ssam printf(" state:B"); 2615181454Ssam else 2616181454Ssam printf(" st:%s", *ie == 1 ? "N" : "C"); 2617181454Ssam break; 2618181454Ssam case IEEE80211_WPS_SELECTED_REG: 2619181454Ssam printf(" sel:%s", *ie ? "T" : "F"); 2620181454Ssam break; 2621181454Ssam case IEEE80211_WPS_DEV_PASS_ID: 2622181454Ssam n = LE_READ_2(ie); 2623181454Ssam if (n < N(dev_pass_id)) 2624181454Ssam printf(" dpi:%s", dev_pass_id[n]); 2625181454Ssam break; 2626181454Ssam case IEEE80211_WPS_UUID_E: 2627181454Ssam printf(" uuid-e:"); 2628181454Ssam for (n = 0; n < (tlv_len - 1); n++) 2629181454Ssam printf("%02x-", ie[n]); 2630181454Ssam printf("%02x", ie[n]); 2631181454Ssam break; 2632181454Ssam } 2633181454Ssam ie += tlv_len, len -= tlv_len; 2634181454Ssam } 2635181454Ssam printf(">"); 2636181454Ssam } 2637181454Ssam#undef N 2638181454Ssam} 2639181454Ssam 2640186904Ssamstatic void 2641186904Ssamprinttdmaie(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2642186904Ssam{ 2643186904Ssam printf("%s", tag); 2644186904Ssam if (verbose && ielen >= sizeof(struct ieee80211_tdma_param)) { 2645186904Ssam const struct ieee80211_tdma_param *tdma = 2646186904Ssam (const struct ieee80211_tdma_param *) ie; 2647186904Ssam 2648186904Ssam /* XXX tstamp */ 2649186904Ssam printf("<v%u slot:%u slotcnt:%u slotlen:%u bintval:%u inuse:0x%x>", 2650186904Ssam tdma->tdma_version, tdma->tdma_slot, tdma->tdma_slotcnt, 2651186904Ssam LE_READ_2(&tdma->tdma_slotlen), tdma->tdma_bintval, 2652186904Ssam tdma->tdma_inuse[0]); 2653186904Ssam } 2654186904Ssam} 2655186904Ssam 2656170531Ssam/* 2657138593Ssam * Copy the ssid string contents into buf, truncating to fit. If the 2658138593Ssam * ssid is entirely printable then just copy intact. Otherwise convert 2659138593Ssam * to hexadecimal. If the result is truncated then replace the last 2660138593Ssam * three characters with "...". 2661138593Ssam */ 2662146873Sjhbstatic int 2663138593Ssamcopy_essid(char buf[], size_t bufsize, const u_int8_t *essid, size_t essid_len) 2664138593Ssam{ 2665138593Ssam const u_int8_t *p; 2666138593Ssam size_t maxlen; 2667138593Ssam int i; 2668138593Ssam 2669138593Ssam if (essid_len > bufsize) 2670138593Ssam maxlen = bufsize; 2671138593Ssam else 2672138593Ssam maxlen = essid_len; 2673138593Ssam /* determine printable or not */ 2674138593Ssam for (i = 0, p = essid; i < maxlen; i++, p++) { 2675138593Ssam if (*p < ' ' || *p > 0x7e) 2676138593Ssam break; 2677138593Ssam } 2678138593Ssam if (i != maxlen) { /* not printable, print as hex */ 2679138593Ssam if (bufsize < 3) 2680138593Ssam return 0; 2681138593Ssam strlcpy(buf, "0x", bufsize); 2682138593Ssam bufsize -= 2; 2683138593Ssam p = essid; 2684138593Ssam for (i = 0; i < maxlen && bufsize >= 2; i++) { 2685147489Savatar sprintf(&buf[2+2*i], "%02x", p[i]); 2686138593Ssam bufsize -= 2; 2687138593Ssam } 2688147489Savatar if (i != essid_len) 2689147489Savatar memcpy(&buf[2+2*i-3], "...", 3); 2690138593Ssam } else { /* printable, truncate as needed */ 2691138593Ssam memcpy(buf, essid, maxlen); 2692147489Savatar if (maxlen != essid_len) 2693147489Savatar memcpy(&buf[maxlen-3], "...", 3); 2694138593Ssam } 2695138593Ssam return maxlen; 2696138593Ssam} 2697138593Ssam 2698173275Ssamstatic void 2699173275Ssamprintssid(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2700173275Ssam{ 2701173275Ssam char ssid[2*IEEE80211_NWID_LEN+1]; 2702173275Ssam 2703173275Ssam printf("%s<%.*s>", tag, copy_essid(ssid, maxlen, ie+2, ie[1]), ssid); 2704173275Ssam} 2705173275Ssam 2706173275Ssamstatic void 2707173275Ssamprintrates(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2708173275Ssam{ 2709173275Ssam const char *sep; 2710173275Ssam int i; 2711173275Ssam 2712173275Ssam printf("%s", tag); 2713173275Ssam sep = "<"; 2714173275Ssam for (i = 2; i < ielen; i++) { 2715173275Ssam printf("%s%s%d", sep, 2716173275Ssam ie[i] & IEEE80211_RATE_BASIC ? "B" : "", 2717173275Ssam ie[i] & IEEE80211_RATE_VAL); 2718173275Ssam sep = ","; 2719173275Ssam } 2720173275Ssam printf(">"); 2721173275Ssam} 2722173275Ssam 2723173275Ssamstatic void 2724173275Ssamprintcountry(const char *tag, const u_int8_t *ie, size_t ielen, int maxlen) 2725173275Ssam{ 2726173275Ssam const struct ieee80211_country_ie *cie = 2727173275Ssam (const struct ieee80211_country_ie *) ie; 2728173275Ssam int i, nbands, schan, nchan; 2729173275Ssam 2730173275Ssam printf("%s<%c%c%c", tag, cie->cc[0], cie->cc[1], cie->cc[2]); 2731173275Ssam nbands = (cie->len - 3) / sizeof(cie->band[0]); 2732173275Ssam for (i = 0; i < nbands; i++) { 2733173275Ssam schan = cie->band[i].schan; 2734173275Ssam nchan = cie->band[i].nchan; 2735173275Ssam if (nchan != 1) 2736173275Ssam printf(" %u-%u,%u", schan, schan + nchan-1, 2737173275Ssam cie->band[i].maxtxpwr); 2738173275Ssam else 2739173275Ssam printf(" %u,%u", schan, cie->band[i].maxtxpwr); 2740173275Ssam } 2741173275Ssam printf(">"); 2742173275Ssam} 2743173275Ssam 2744148686Sstefanf/* unaligned little endian access */ 2745138593Ssam#define LE_READ_4(p) \ 2746138593Ssam ((u_int32_t) \ 2747138593Ssam ((((const u_int8_t *)(p))[0] ) | \ 2748138593Ssam (((const u_int8_t *)(p))[1] << 8) | \ 2749138593Ssam (((const u_int8_t *)(p))[2] << 16) | \ 2750138593Ssam (((const u_int8_t *)(p))[3] << 24))) 2751138593Ssam 2752178354Ssamstatic __inline int 2753138593Ssamiswpaoui(const u_int8_t *frm) 2754138593Ssam{ 2755138593Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((WPA_OUI_TYPE<<24)|WPA_OUI); 2756138593Ssam} 2757138593Ssam 2758178354Ssamstatic __inline int 2759173275Ssamiswmeinfo(const u_int8_t *frm) 2760138593Ssam{ 2761173275Ssam return frm[1] > 5 && LE_READ_4(frm+2) == ((WME_OUI_TYPE<<24)|WME_OUI) && 2762173275Ssam frm[6] == WME_INFO_OUI_SUBTYPE; 2763138593Ssam} 2764138593Ssam 2765178354Ssamstatic __inline int 2766173275Ssamiswmeparam(const u_int8_t *frm) 2767173275Ssam{ 2768173275Ssam return frm[1] > 5 && LE_READ_4(frm+2) == ((WME_OUI_TYPE<<24)|WME_OUI) && 2769173275Ssam frm[6] == WME_PARAM_OUI_SUBTYPE; 2770173275Ssam} 2771173275Ssam 2772178354Ssamstatic __inline int 2773138593Ssamisatherosoui(const u_int8_t *frm) 2774138593Ssam{ 2775138593Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((ATH_OUI_TYPE<<24)|ATH_OUI); 2776138593Ssam} 2777138593Ssam 2778181454Ssamstatic __inline int 2779186904Ssamistdmaoui(const uint8_t *frm) 2780186904Ssam{ 2781186904Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((TDMA_OUI_TYPE<<24)|TDMA_OUI); 2782186904Ssam} 2783186904Ssam 2784186904Ssamstatic __inline int 2785181454Ssamiswpsoui(const uint8_t *frm) 2786181454Ssam{ 2787181454Ssam return frm[1] > 3 && LE_READ_4(frm+2) == ((WPS_OUI_TYPE<<24)|WPA_OUI); 2788181454Ssam} 2789181454Ssam 2790173275Ssamstatic const char * 2791173275Ssamiename(int elemid) 2792173275Ssam{ 2793173275Ssam switch (elemid) { 2794173275Ssam case IEEE80211_ELEMID_FHPARMS: return " FHPARMS"; 2795173275Ssam case IEEE80211_ELEMID_CFPARMS: return " CFPARMS"; 2796173275Ssam case IEEE80211_ELEMID_TIM: return " TIM"; 2797173275Ssam case IEEE80211_ELEMID_IBSSPARMS:return " IBSSPARMS"; 2798173275Ssam case IEEE80211_ELEMID_CHALLENGE:return " CHALLENGE"; 2799173275Ssam case IEEE80211_ELEMID_PWRCNSTR: return " PWRCNSTR"; 2800173275Ssam case IEEE80211_ELEMID_PWRCAP: return " PWRCAP"; 2801173275Ssam case IEEE80211_ELEMID_TPCREQ: return " TPCREQ"; 2802173275Ssam case IEEE80211_ELEMID_TPCREP: return " TPCREP"; 2803173275Ssam case IEEE80211_ELEMID_SUPPCHAN: return " SUPPCHAN"; 2804173275Ssam case IEEE80211_ELEMID_CHANSWITCHANN:return " CSA"; 2805173275Ssam case IEEE80211_ELEMID_MEASREQ: return " MEASREQ"; 2806173275Ssam case IEEE80211_ELEMID_MEASREP: return " MEASREP"; 2807173275Ssam case IEEE80211_ELEMID_QUIET: return " QUIET"; 2808173275Ssam case IEEE80211_ELEMID_IBSSDFS: return " IBSSDFS"; 2809173275Ssam case IEEE80211_ELEMID_TPC: return " TPC"; 2810173275Ssam case IEEE80211_ELEMID_CCKM: return " CCKM"; 2811173275Ssam } 2812173275Ssam return " ???"; 2813173275Ssam} 2814173275Ssam 2815138593Ssamstatic void 2816138593Ssamprinties(const u_int8_t *vp, int ielen, int maxcols) 2817138593Ssam{ 2818138593Ssam while (ielen > 0) { 2819138593Ssam switch (vp[0]) { 2820173275Ssam case IEEE80211_ELEMID_SSID: 2821173275Ssam if (verbose) 2822173275Ssam printssid(" SSID", vp, 2+vp[1], maxcols); 2823173275Ssam break; 2824173275Ssam case IEEE80211_ELEMID_RATES: 2825173275Ssam case IEEE80211_ELEMID_XRATES: 2826173275Ssam if (verbose) 2827173275Ssam printrates(vp[0] == IEEE80211_ELEMID_RATES ? 2828173275Ssam " RATES" : " XRATES", vp, 2+vp[1], maxcols); 2829173275Ssam break; 2830173275Ssam case IEEE80211_ELEMID_DSPARMS: 2831173275Ssam if (verbose) 2832173275Ssam printf(" DSPARMS<%u>", vp[2]); 2833173275Ssam break; 2834173275Ssam case IEEE80211_ELEMID_COUNTRY: 2835173275Ssam if (verbose) 2836173275Ssam printcountry(" COUNTRY", vp, 2+vp[1], maxcols); 2837173275Ssam break; 2838173275Ssam case IEEE80211_ELEMID_ERP: 2839173275Ssam if (verbose) 2840173275Ssam printf(" ERP<0x%x>", vp[2]); 2841173275Ssam break; 2842138593Ssam case IEEE80211_ELEMID_VENDOR: 2843138593Ssam if (iswpaoui(vp)) 2844170531Ssam printwpaie(" WPA", vp, 2+vp[1], maxcols); 2845173275Ssam else if (iswmeinfo(vp)) 2846173275Ssam printwmeinfo(" WME", vp, 2+vp[1], maxcols); 2847173275Ssam else if (iswmeparam(vp)) 2848173275Ssam printwmeparam(" WME", vp, 2+vp[1], maxcols); 2849139492Ssam else if (isatherosoui(vp)) 2850170531Ssam printathie(" ATH", vp, 2+vp[1], maxcols); 2851181454Ssam else if (iswpsoui(vp)) 2852181454Ssam printwpsie(" WPS", vp, 2+vp[1], maxcols); 2853186904Ssam else if (istdmaoui(vp)) 2854186904Ssam printtdmaie(" TDMA", vp, 2+vp[1], maxcols); 2855173275Ssam else if (verbose) 2856138593Ssam printie(" VEN", vp, 2+vp[1], maxcols); 2857138593Ssam break; 2858138593Ssam case IEEE80211_ELEMID_RSN: 2859170531Ssam printrsnie(" RSN", vp, 2+vp[1], maxcols); 2860138593Ssam break; 2861173275Ssam case IEEE80211_ELEMID_HTCAP: 2862173275Ssam printhtcap(" HTCAP", vp, 2+vp[1], maxcols); 2863173275Ssam break; 2864173275Ssam case IEEE80211_ELEMID_HTINFO: 2865173275Ssam if (verbose) 2866173275Ssam printhtinfo(" HTINFO", vp, 2+vp[1], maxcols); 2867173275Ssam break; 2868138593Ssam default: 2869173275Ssam if (verbose) 2870173275Ssam printie(iename(vp[0]), vp, 2+vp[1], maxcols); 2871138593Ssam break; 2872138593Ssam } 2873138593Ssam ielen -= 2+vp[1]; 2874138593Ssam vp += 2+vp[1]; 2875138593Ssam } 2876138593Ssam} 2877138593Ssam 2878138593Ssamstatic void 2879178354Ssamprintmimo(const struct ieee80211_mimo_info *mi) 2880178354Ssam{ 2881178354Ssam /* NB: don't muddy display unless there's something to show */ 2882178354Ssam if (mi->rssi[0] != 0 || mi->rssi[1] != 0 || mi->rssi[2] != 0) { 2883178354Ssam /* XXX ignore EVM for now */ 2884178354Ssam printf(" (rssi %d:%d:%d nf %d:%d:%d)", 2885178354Ssam mi->rssi[0], mi->rssi[1], mi->rssi[2], 2886178354Ssam mi->noise[0], mi->noise[1], mi->noise[2]); 2887178354Ssam } 2888178354Ssam} 2889178354Ssam 2890178354Ssamstatic void 2891138593Ssamlist_scan(int s) 2892138593Ssam{ 2893138593Ssam uint8_t buf[24*1024]; 2894153892Srwatson char ssid[IEEE80211_NWID_LEN+1]; 2895173275Ssam const uint8_t *cp; 2896154522Ssam int len, ssidmax; 2897138593Ssam 2898173275Ssam if (get80211len(s, IEEE80211_IOC_SCAN_RESULTS, buf, sizeof(buf), &len) < 0) 2899138593Ssam errx(1, "unable to get scan results"); 2900138593Ssam if (len < sizeof(struct ieee80211req_scan_result)) 2901138593Ssam return; 2902138593Ssam 2903170531Ssam getchaninfo(s); 2904170531Ssam 2905154522Ssam ssidmax = verbose ? IEEE80211_NWID_LEN : 14; 2906170531Ssam printf("%-*.*s %-17.17s %4s %4s %-7s %3s %4s\n" 2907154522Ssam , ssidmax, ssidmax, "SSID" 2908138593Ssam , "BSSID" 2909138593Ssam , "CHAN" 2910138593Ssam , "RATE" 2911170531Ssam , " S:N" 2912138593Ssam , "INT" 2913138593Ssam , "CAPS" 2914138593Ssam ); 2915138593Ssam cp = buf; 2916138593Ssam do { 2917170531Ssam const struct ieee80211req_scan_result *sr; 2918170531Ssam const uint8_t *vp; 2919138593Ssam 2920170531Ssam sr = (const struct ieee80211req_scan_result *) cp; 2921173275Ssam vp = cp + sr->isr_ie_off; 2922170531Ssam printf("%-*.*s %s %3d %3dM %3d:%-3d %3d %-4.4s" 2923154522Ssam , ssidmax 2924155461Ssam , copy_essid(ssid, ssidmax, vp, sr->isr_ssid_len) 2925154522Ssam , ssid 2926138593Ssam , ether_ntoa((const struct ether_addr *) sr->isr_bssid) 2927165570Ssam , ieee80211_mhz2ieee(sr->isr_freq, sr->isr_flags) 2928138593Ssam , getmaxrate(sr->isr_rates, sr->isr_nrates) 2929170531Ssam , (sr->isr_rssi/2)+sr->isr_noise, sr->isr_noise 2930138593Ssam , sr->isr_intval 2931138593Ssam , getcaps(sr->isr_capinfo) 2932138593Ssam ); 2933170531Ssam printies(vp + sr->isr_ssid_len, sr->isr_ie_len, 24); 2934138593Ssam printf("\n"); 2935138593Ssam cp += sr->isr_len, len -= sr->isr_len; 2936138593Ssam } while (len >= sizeof(struct ieee80211req_scan_result)); 2937138593Ssam} 2938138593Ssam 2939178354Ssam#ifdef __FreeBSD__ 2940138593Ssam#include <net80211/ieee80211_freebsd.h> 2941178354Ssam#endif 2942178354Ssam#ifdef __NetBSD__ 2943178354Ssam#include <net80211/ieee80211_netbsd.h> 2944178354Ssam#endif 2945138593Ssam 2946138593Ssamstatic void 2947138593Ssamscan_and_wait(int s) 2948138593Ssam{ 2949178354Ssam struct ieee80211_scan_req sr; 2950138593Ssam struct ieee80211req ireq; 2951138593Ssam int sroute; 2952138593Ssam 2953138593Ssam sroute = socket(PF_ROUTE, SOCK_RAW, 0); 2954138593Ssam if (sroute < 0) { 2955138593Ssam perror("socket(PF_ROUTE,SOCK_RAW)"); 2956138593Ssam return; 2957138593Ssam } 2958138593Ssam (void) memset(&ireq, 0, sizeof(ireq)); 2959138593Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 2960138593Ssam ireq.i_type = IEEE80211_IOC_SCAN_REQ; 2961178354Ssam 2962178354Ssam memset(&sr, 0, sizeof(sr)); 2963178354Ssam sr.sr_flags = IEEE80211_IOC_SCAN_ACTIVE 2964178354Ssam | IEEE80211_IOC_SCAN_NOPICK 2965178354Ssam | IEEE80211_IOC_SCAN_ONCE; 2966178354Ssam sr.sr_duration = IEEE80211_IOC_SCAN_FOREVER; 2967178354Ssam sr.sr_nssid = 0; 2968178354Ssam 2969178354Ssam ireq.i_data = &sr; 2970178354Ssam ireq.i_len = sizeof(sr); 2971138593Ssam /* NB: only root can trigger a scan so ignore errors */ 2972138593Ssam if (ioctl(s, SIOCS80211, &ireq) >= 0) { 2973138593Ssam char buf[2048]; 2974138593Ssam struct if_announcemsghdr *ifan; 2975138593Ssam struct rt_msghdr *rtm; 2976138593Ssam 2977138593Ssam do { 2978138593Ssam if (read(sroute, buf, sizeof(buf)) < 0) { 2979138593Ssam perror("read(PF_ROUTE)"); 2980138593Ssam break; 2981138593Ssam } 2982138593Ssam rtm = (struct rt_msghdr *) buf; 2983138593Ssam if (rtm->rtm_version != RTM_VERSION) 2984138593Ssam break; 2985138593Ssam ifan = (struct if_announcemsghdr *) rtm; 2986138593Ssam } while (rtm->rtm_type != RTM_IEEE80211 || 2987138593Ssam ifan->ifan_what != RTM_IEEE80211_SCAN); 2988138593Ssam } 2989138593Ssam close(sroute); 2990138593Ssam} 2991138593Ssam 2992138593Ssamstatic 2993138593SsamDECL_CMD_FUNC(set80211scan, val, d) 2994138593Ssam{ 2995138593Ssam scan_and_wait(s); 2996138593Ssam list_scan(s); 2997138593Ssam} 2998138593Ssam 2999161147Ssamstatic enum ieee80211_opmode get80211opmode(int s); 3000161147Ssam 3001173275Ssamstatic int 3002173275Ssamgettxseq(const struct ieee80211req_sta_info *si) 3003173275Ssam{ 3004173275Ssam#define IEEE80211_NODE_QOS 0x0002 /* QoS enabled */ 3005173275Ssam 3006173275Ssam int i, txseq; 3007173275Ssam 3008173275Ssam if ((si->isi_state & IEEE80211_NODE_QOS) == 0) 3009173275Ssam return si->isi_txseqs[0]; 3010173275Ssam /* XXX not right but usually what folks want */ 3011173275Ssam txseq = 0; 3012173275Ssam for (i = 0; i < IEEE80211_TID_SIZE; i++) 3013173275Ssam if (si->isi_txseqs[i] > txseq) 3014173275Ssam txseq = si->isi_txseqs[i]; 3015173275Ssam return txseq; 3016173275Ssam#undef IEEE80211_NODE_QOS 3017173275Ssam} 3018173275Ssam 3019173275Ssamstatic int 3020173275Ssamgetrxseq(const struct ieee80211req_sta_info *si) 3021173275Ssam{ 3022173275Ssam#define IEEE80211_NODE_QOS 0x0002 /* QoS enabled */ 3023173275Ssam 3024173275Ssam int i, rxseq; 3025173275Ssam 3026173275Ssam if ((si->isi_state & IEEE80211_NODE_QOS) == 0) 3027173275Ssam return si->isi_rxseqs[0]; 3028173275Ssam /* XXX not right but usually what folks want */ 3029173275Ssam rxseq = 0; 3030173275Ssam for (i = 0; i < IEEE80211_TID_SIZE; i++) 3031173275Ssam if (si->isi_rxseqs[i] > rxseq) 3032173275Ssam rxseq = si->isi_rxseqs[i]; 3033173275Ssam return rxseq; 3034173275Ssam#undef IEEE80211_NODE_QOS 3035173275Ssam} 3036173275Ssam 3037138593Ssamstatic void 3038138593Ssamlist_stations(int s) 3039138593Ssam{ 3040161147Ssam union { 3041161147Ssam struct ieee80211req_sta_req req; 3042161147Ssam uint8_t buf[24*1024]; 3043161147Ssam } u; 3044161147Ssam enum ieee80211_opmode opmode = get80211opmode(s); 3045170531Ssam const uint8_t *cp; 3046138593Ssam int len; 3047138593Ssam 3048161147Ssam /* broadcast address =>'s get all stations */ 3049161147Ssam (void) memset(u.req.is_u.macaddr, 0xff, IEEE80211_ADDR_LEN); 3050161147Ssam if (opmode == IEEE80211_M_STA) { 3051161147Ssam /* 3052161147Ssam * Get information about the associated AP. 3053161147Ssam */ 3054173275Ssam (void) get80211(s, IEEE80211_IOC_BSSID, 3055173275Ssam u.req.is_u.macaddr, IEEE80211_ADDR_LEN); 3056161147Ssam } 3057173275Ssam if (get80211len(s, IEEE80211_IOC_STA_INFO, &u, sizeof(u), &len) < 0) 3058138593Ssam errx(1, "unable to get station information"); 3059138593Ssam if (len < sizeof(struct ieee80211req_sta_info)) 3060138593Ssam return; 3061138593Ssam 3062170531Ssam getchaninfo(s); 3063170531Ssam 3064159885Ssam printf("%-17.17s %4s %4s %4s %4s %4s %6s %6s %4s %4s\n" 3065138593Ssam , "ADDR" 3066138593Ssam , "AID" 3067138593Ssam , "CHAN" 3068138593Ssam , "RATE" 3069138593Ssam , "RSSI" 3070138593Ssam , "IDLE" 3071138593Ssam , "TXSEQ" 3072138593Ssam , "RXSEQ" 3073138593Ssam , "CAPS" 3074159885Ssam , "FLAG" 3075138593Ssam ); 3076170531Ssam cp = (const uint8_t *) u.req.info; 3077138593Ssam do { 3078170531Ssam const struct ieee80211req_sta_info *si; 3079138593Ssam 3080170531Ssam si = (const struct ieee80211req_sta_info *) cp; 3081161147Ssam if (si->isi_len < sizeof(*si)) 3082161147Ssam break; 3083170531Ssam printf("%s %4u %4d %3dM %3.1f %4d %6d %6d %-4.4s %-4.4s" 3084138593Ssam , ether_ntoa((const struct ether_addr*) si->isi_macaddr) 3085138593Ssam , IEEE80211_AID(si->isi_associd) 3086166015Ssam , ieee80211_mhz2ieee(si->isi_freq, si->isi_flags) 3087178354Ssam , si->isi_txmbps/2 3088170531Ssam , si->isi_rssi/2. 3089138593Ssam , si->isi_inact 3090173275Ssam , gettxseq(si) 3091173275Ssam , getrxseq(si) 3092138593Ssam , getcaps(si->isi_capinfo) 3093159885Ssam , getflags(si->isi_state) 3094138593Ssam ); 3095170531Ssam printies(cp + si->isi_ie_off, si->isi_ie_len, 24); 3096178354Ssam printmimo(&si->isi_mimo); 3097138593Ssam printf("\n"); 3098138593Ssam cp += si->isi_len, len -= si->isi_len; 3099138593Ssam } while (len >= sizeof(struct ieee80211req_sta_info)); 3100138593Ssam} 3101138593Ssam 3102170531Ssamstatic const char * 3103170531Ssamget_chaninfo(const struct ieee80211_channel *c, int precise, 3104170531Ssam char buf[], size_t bsize) 3105138593Ssam{ 3106138593Ssam buf[0] = '\0'; 3107138593Ssam if (IEEE80211_IS_CHAN_FHSS(c)) 3108170531Ssam strlcat(buf, " FHSS", bsize); 3109165570Ssam if (IEEE80211_IS_CHAN_A(c)) { 3110165570Ssam if (IEEE80211_IS_CHAN_HALF(c)) 3111170531Ssam strlcat(buf, " 11a/10Mhz", bsize); 3112165570Ssam else if (IEEE80211_IS_CHAN_QUARTER(c)) 3113170531Ssam strlcat(buf, " 11a/5Mhz", bsize); 3114165570Ssam else 3115170531Ssam strlcat(buf, " 11a", bsize); 3116165570Ssam } 3117166015Ssam if (IEEE80211_IS_CHAN_ANYG(c)) { 3118166015Ssam if (IEEE80211_IS_CHAN_HALF(c)) 3119170531Ssam strlcat(buf, " 11g/10Mhz", bsize); 3120166015Ssam else if (IEEE80211_IS_CHAN_QUARTER(c)) 3121170531Ssam strlcat(buf, " 11g/5Mhz", bsize); 3122166015Ssam else 3123170531Ssam strlcat(buf, " 11g", bsize); 3124166015Ssam } else if (IEEE80211_IS_CHAN_B(c)) 3125170531Ssam strlcat(buf, " 11b", bsize); 3126170531Ssam if (IEEE80211_IS_CHAN_TURBO(c)) 3127170531Ssam strlcat(buf, " Turbo", bsize); 3128170531Ssam if (precise) { 3129170531Ssam if (IEEE80211_IS_CHAN_HT20(c)) 3130170531Ssam strlcat(buf, " ht/20", bsize); 3131170531Ssam else if (IEEE80211_IS_CHAN_HT40D(c)) 3132170531Ssam strlcat(buf, " ht/40-", bsize); 3133170531Ssam else if (IEEE80211_IS_CHAN_HT40U(c)) 3134170531Ssam strlcat(buf, " ht/40+", bsize); 3135170531Ssam } else { 3136170531Ssam if (IEEE80211_IS_CHAN_HT(c)) 3137170531Ssam strlcat(buf, " ht", bsize); 3138170531Ssam } 3139170531Ssam return buf; 3140170531Ssam} 3141170531Ssam 3142170531Ssamstatic void 3143173275Ssamprint_chaninfo(const struct ieee80211_channel *c, int verb) 3144170531Ssam{ 3145170531Ssam char buf[14]; 3146170531Ssam 3147138593Ssam printf("Channel %3u : %u%c Mhz%-14.14s", 3148165570Ssam ieee80211_mhz2ieee(c->ic_freq, c->ic_flags), c->ic_freq, 3149170531Ssam IEEE80211_IS_CHAN_PASSIVE(c) ? '*' : ' ', 3150173275Ssam get_chaninfo(c, verb, buf, sizeof(buf))); 3151138593Ssam} 3152138593Ssam 3153138593Ssamstatic void 3154173275Ssamprint_channels(int s, const struct ieee80211req_chaninfo *chans, 3155173275Ssam int allchans, int verb) 3156138593Ssam{ 3157187801Ssam struct ieee80211req_chaninfo *achans; 3158170531Ssam uint8_t reported[IEEE80211_CHAN_BYTES]; 3159138593Ssam const struct ieee80211_channel *c; 3160170531Ssam int i, half; 3161138593Ssam 3162187801Ssam achans = malloc(IEEE80211_CHANINFO_SPACE(chans)); 3163187801Ssam if (achans == NULL) 3164187801Ssam errx(1, "no space for active channel list"); 3165187801Ssam achans->ic_nchans = 0; 3166170531Ssam memset(reported, 0, sizeof(reported)); 3167138593Ssam if (!allchans) { 3168138593Ssam struct ieee80211req_chanlist active; 3169138593Ssam 3170173275Ssam if (get80211(s, IEEE80211_IOC_CHANLIST, &active, sizeof(active)) < 0) 3171138593Ssam errx(1, "unable to get active channel list"); 3172173275Ssam for (i = 0; i < chans->ic_nchans; i++) { 3173173275Ssam c = &chans->ic_chans[i]; 3174170531Ssam if (!isset(active.ic_channels, c->ic_ieee)) 3175170531Ssam continue; 3176170531Ssam /* 3177170531Ssam * Suppress compatible duplicates unless 3178170531Ssam * verbose. The kernel gives us it's 3179170531Ssam * complete channel list which has separate 3180170531Ssam * entries for 11g/11b and 11a/turbo. 3181170531Ssam */ 3182173275Ssam if (isset(reported, c->ic_ieee) && !verb) { 3183170531Ssam /* XXX we assume duplicates are adjacent */ 3184187801Ssam achans->ic_chans[achans->ic_nchans-1] = *c; 3185170531Ssam } else { 3186187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3187170531Ssam setbit(reported, c->ic_ieee); 3188170531Ssam } 3189138593Ssam } 3190170531Ssam } else { 3191173275Ssam for (i = 0; i < chans->ic_nchans; i++) { 3192173275Ssam c = &chans->ic_chans[i]; 3193170531Ssam /* suppress duplicates as above */ 3194173275Ssam if (isset(reported, c->ic_ieee) && !verb) { 3195170531Ssam /* XXX we assume duplicates are adjacent */ 3196187801Ssam achans->ic_chans[achans->ic_nchans-1] = *c; 3197170531Ssam } else { 3198187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3199170531Ssam setbit(reported, c->ic_ieee); 3200170531Ssam } 3201170531Ssam } 3202170531Ssam } 3203187801Ssam half = achans->ic_nchans / 2; 3204187801Ssam if (achans->ic_nchans % 2) 3205138593Ssam half++; 3206170531Ssam 3207187801Ssam for (i = 0; i < achans->ic_nchans / 2; i++) { 3208187801Ssam print_chaninfo(&achans->ic_chans[i], verb); 3209187801Ssam print_chaninfo(&achans->ic_chans[half+i], verb); 3210138593Ssam printf("\n"); 3211138593Ssam } 3212187801Ssam if (achans->ic_nchans % 2) { 3213187801Ssam print_chaninfo(&achans->ic_chans[i], verb); 3214138593Ssam printf("\n"); 3215138593Ssam } 3216187801Ssam free(achans); 3217138593Ssam} 3218138593Ssam 3219138593Ssamstatic void 3220173275Ssamlist_channels(int s, int allchans) 3221173275Ssam{ 3222173275Ssam getchaninfo(s); 3223187801Ssam print_channels(s, chaninfo, allchans, verbose); 3224173275Ssam} 3225173275Ssam 3226173275Ssamstatic void 3227170531Ssamprint_txpow(const struct ieee80211_channel *c) 3228170531Ssam{ 3229170531Ssam printf("Channel %3u : %u Mhz %3.1f reg %2d ", 3230170531Ssam c->ic_ieee, c->ic_freq, 3231170531Ssam c->ic_maxpower/2., c->ic_maxregpower); 3232170531Ssam} 3233170531Ssam 3234170531Ssamstatic void 3235170531Ssamprint_txpow_verbose(const struct ieee80211_channel *c) 3236170531Ssam{ 3237173275Ssam print_chaninfo(c, 1); 3238170531Ssam printf("min %4.1f dBm max %3.1f dBm reg %2d dBm", 3239170531Ssam c->ic_minpower/2., c->ic_maxpower/2., c->ic_maxregpower); 3240170531Ssam /* indicate where regulatory cap limits power use */ 3241170531Ssam if (c->ic_maxpower > 2*c->ic_maxregpower) 3242170531Ssam printf(" <"); 3243170531Ssam} 3244170531Ssam 3245170531Ssamstatic void 3246170531Ssamlist_txpow(int s) 3247170531Ssam{ 3248187801Ssam struct ieee80211req_chaninfo *achans; 3249170531Ssam uint8_t reported[IEEE80211_CHAN_BYTES]; 3250170531Ssam struct ieee80211_channel *c, *prev; 3251170531Ssam int i, half; 3252170531Ssam 3253170531Ssam getchaninfo(s); 3254187801Ssam achans = malloc(IEEE80211_CHANINFO_SPACE(chaninfo)); 3255187801Ssam if (achans == NULL) 3256187801Ssam errx(1, "no space for active channel list"); 3257187801Ssam achans->ic_nchans = 0; 3258170531Ssam memset(reported, 0, sizeof(reported)); 3259187801Ssam for (i = 0; i < chaninfo->ic_nchans; i++) { 3260187801Ssam c = &chaninfo->ic_chans[i]; 3261170531Ssam /* suppress duplicates as above */ 3262170531Ssam if (isset(reported, c->ic_ieee) && !verbose) { 3263170531Ssam /* XXX we assume duplicates are adjacent */ 3264187801Ssam prev = &achans->ic_chans[achans->ic_nchans-1]; 3265170531Ssam /* display highest power on channel */ 3266170531Ssam if (c->ic_maxpower > prev->ic_maxpower) 3267170531Ssam *prev = *c; 3268170531Ssam } else { 3269187801Ssam achans->ic_chans[achans->ic_nchans++] = *c; 3270170531Ssam setbit(reported, c->ic_ieee); 3271170531Ssam } 3272170531Ssam } 3273170531Ssam if (!verbose) { 3274187801Ssam half = achans->ic_nchans / 2; 3275187801Ssam if (achans->ic_nchans % 2) 3276170531Ssam half++; 3277170531Ssam 3278187801Ssam for (i = 0; i < achans->ic_nchans / 2; i++) { 3279187801Ssam print_txpow(&achans->ic_chans[i]); 3280187801Ssam print_txpow(&achans->ic_chans[half+i]); 3281170531Ssam printf("\n"); 3282170531Ssam } 3283187801Ssam if (achans->ic_nchans % 2) { 3284187801Ssam print_txpow(&achans->ic_chans[i]); 3285170531Ssam printf("\n"); 3286170531Ssam } 3287170531Ssam } else { 3288187801Ssam for (i = 0; i < achans->ic_nchans; i++) { 3289187801Ssam print_txpow_verbose(&achans->ic_chans[i]); 3290170531Ssam printf("\n"); 3291170531Ssam } 3292170531Ssam } 3293187801Ssam free(achans); 3294170531Ssam} 3295170531Ssam 3296170531Ssamstatic void 3297138593Ssamlist_keys(int s) 3298138593Ssam{ 3299138593Ssam} 3300138593Ssam 3301138593Ssam#define IEEE80211_C_BITS \ 3302181102Ssam "\20\1STA\7FF\10TURBOP\11IBSS\12PMGT" \ 3303178354Ssam "\13HOSTAP\14AHDEMO\15SWRETRY\16TXPMGT\17SHSLOT\20SHPREAMBLE" \ 3304181102Ssam "\21MONITOR\22DFS\30WPA1\31WPA2\32BURST\33WME\34WDS\36BGSCAN" \ 3305186904Ssam "\37TXFRAG\40TDMA" 3306138593Ssam 3307138593Ssamstatic void 3308138593Ssamlist_capabilities(int s) 3309138593Ssam{ 3310187801Ssam struct ieee80211_devcaps_req *dc; 3311138593Ssam 3312187801Ssam dc = malloc(IEEE80211_DEVCAPS_SIZE(1)); 3313187801Ssam if (dc == NULL) 3314187801Ssam errx(1, "no space for device capabilities"); 3315187801Ssam dc->dc_chaninfo.ic_nchans = 1; 3316187801Ssam getdevcaps(s, dc); 3317187801Ssam printb("drivercaps", dc->dc_drivercaps, IEEE80211_C_BITS); 3318187801Ssam if (dc->dc_cryptocaps != 0 || verbose) { 3319178354Ssam putchar('\n'); 3320187801Ssam printb("cryptocaps", dc->dc_cryptocaps, IEEE80211_CRYPTO_BITS); 3321178354Ssam } 3322187801Ssam if (dc->dc_htcaps != 0 || verbose) { 3323178354Ssam putchar('\n'); 3324187801Ssam printb("htcaps", dc->dc_htcaps, IEEE80211_HTCAP_BITS); 3325178354Ssam } 3326138593Ssam putchar('\n'); 3327187801Ssam free(dc); 3328138593Ssam} 3329138593Ssam 3330173275Ssamstatic int 3331173275Ssamget80211wme(int s, int param, int ac, int *val) 3332173275Ssam{ 3333173275Ssam struct ieee80211req ireq; 3334173275Ssam 3335173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3336173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 3337173275Ssam ireq.i_type = param; 3338173275Ssam ireq.i_len = ac; 3339173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) { 3340173275Ssam warn("cannot get WME parameter %d, ac %d%s", 3341173275Ssam param, ac & IEEE80211_WMEPARAM_VAL, 3342173275Ssam ac & IEEE80211_WMEPARAM_BSS ? " (BSS)" : ""); 3343173275Ssam return -1; 3344173275Ssam } 3345173275Ssam *val = ireq.i_val; 3346173275Ssam return 0; 3347173275Ssam} 3348173275Ssam 3349138593Ssamstatic void 3350181199Ssamlist_wme_aci(int s, const char *tag, int ac) 3351138593Ssam{ 3352181199Ssam int val; 3353138593Ssam 3354181199Ssam printf("\t%s", tag); 3355138593Ssam 3356181199Ssam /* show WME BSS parameters */ 3357181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_CWMIN, ac, &val) != -1) 3358181199Ssam printf(" cwmin %2u", val); 3359181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_CWMAX, ac, &val) != -1) 3360181199Ssam printf(" cwmax %2u", val); 3361181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_AIFS, ac, &val) != -1) 3362181199Ssam printf(" aifs %2u", val); 3363181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_TXOPLIMIT, ac, &val) != -1) 3364181199Ssam printf(" txopLimit %3u", val); 3365181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_ACM, ac, &val) != -1) { 3366181199Ssam if (val) 3367181199Ssam printf(" acm"); 3368181199Ssam else if (verbose) 3369181199Ssam printf(" -acm"); 3370181199Ssam } 3371181199Ssam /* !BSS only */ 3372181199Ssam if ((ac & IEEE80211_WMEPARAM_BSS) == 0) { 3373181199Ssam if (get80211wme(s, IEEE80211_IOC_WME_ACKPOLICY, ac, &val) != -1) { 3374181199Ssam if (!val) 3375181199Ssam printf(" -ack"); 3376138593Ssam else if (verbose) 3377181199Ssam printf(" ack"); 3378138593Ssam } 3379181199Ssam } 3380181199Ssam printf("\n"); 3381181199Ssam} 3382181199Ssam 3383181199Ssamstatic void 3384181199Ssamlist_wme(int s) 3385181199Ssam{ 3386181199Ssam static const char *acnames[] = { "AC_BE", "AC_BK", "AC_VI", "AC_VO" }; 3387181199Ssam int ac; 3388181199Ssam 3389181199Ssam if (verbose) { 3390181199Ssam /* display both BSS and local settings */ 3391181199Ssam for (ac = WME_AC_BE; ac <= WME_AC_VO; ac++) { 3392181199Ssam again: 3393181199Ssam if (ac & IEEE80211_WMEPARAM_BSS) 3394181199Ssam list_wme_aci(s, " ", ac); 3395181199Ssam else 3396181199Ssam list_wme_aci(s, acnames[ac], ac); 3397181199Ssam if ((ac & IEEE80211_WMEPARAM_BSS) == 0) { 3398181199Ssam ac |= IEEE80211_WMEPARAM_BSS; 3399181199Ssam goto again; 3400181199Ssam } else 3401181199Ssam ac &= ~IEEE80211_WMEPARAM_BSS; 3402138593Ssam } 3403181199Ssam } else { 3404181199Ssam /* display only channel settings */ 3405181199Ssam for (ac = WME_AC_BE; ac <= WME_AC_VO; ac++) 3406181199Ssam list_wme_aci(s, acnames[ac], ac); 3407138593Ssam } 3408138593Ssam} 3409138593Ssam 3410149029Ssamstatic void 3411178354Ssamlist_roam(int s) 3412178354Ssam{ 3413178354Ssam const struct ieee80211_roamparam *rp; 3414178354Ssam int mode; 3415178354Ssam 3416178354Ssam getroam(s); 3417178354Ssam for (mode = IEEE80211_MODE_11A; mode < IEEE80211_MODE_11NA; mode++) { 3418178354Ssam rp = &roamparams.params[mode]; 3419178354Ssam if (rp->rssi == 0 && rp->rate == 0) 3420178354Ssam continue; 3421178354Ssam if (rp->rssi & 1) 3422178354Ssam LINE_CHECK("roam:%-6.6s rssi %2u.5dBm rate %2u Mb/s", 3423178354Ssam modename[mode], rp->rssi/2, rp->rate/2); 3424178354Ssam else 3425178354Ssam LINE_CHECK("roam:%-6.6s rssi %4udBm rate %2u Mb/s", 3426178354Ssam modename[mode], rp->rssi/2, rp->rate/2); 3427178354Ssam } 3428178354Ssam for (; mode < IEEE80211_MODE_MAX; mode++) { 3429178354Ssam rp = &roamparams.params[mode]; 3430178354Ssam if (rp->rssi == 0 && rp->rate == 0) 3431178354Ssam continue; 3432178354Ssam if (rp->rssi & 1) 3433178354Ssam LINE_CHECK("roam:%-6.6s rssi %2u.5dBm MCS %2u ", 3434178354Ssam modename[mode], rp->rssi/2, rp->rate &~ 0x80); 3435178354Ssam else 3436178354Ssam LINE_CHECK("roam:%-6.6s rssi %4udBm MCS %2u ", 3437178354Ssam modename[mode], rp->rssi/2, rp->rate &~ 0x80); 3438178354Ssam } 3439178354Ssam} 3440178354Ssam 3441178354Ssamstatic void 3442178354Ssamlist_txparams(int s) 3443178354Ssam{ 3444178354Ssam const struct ieee80211_txparam *tp; 3445178354Ssam int mode; 3446178354Ssam 3447178354Ssam gettxparams(s); 3448178354Ssam for (mode = IEEE80211_MODE_11A; mode < IEEE80211_MODE_11NA; mode++) { 3449178354Ssam tp = &txparams.params[mode]; 3450178354Ssam if (tp->mgmtrate == 0 && tp->mcastrate == 0) 3451178354Ssam continue; 3452178354Ssam if (tp->ucastrate == IEEE80211_FIXED_RATE_NONE) 3453178354Ssam LINE_CHECK("%-6.6s ucast NONE mgmt %2u Mb/s " 3454178354Ssam "mcast %2u Mb/s maxretry %u", 3455178354Ssam modename[mode], tp->mgmtrate/2, 3456178354Ssam tp->mcastrate/2, tp->maxretry); 3457178354Ssam else 3458178354Ssam LINE_CHECK("%-6.6s ucast %2u Mb/s mgmt %2u Mb/s " 3459178354Ssam "mcast %2u Mb/s maxretry %u", 3460178354Ssam modename[mode], tp->ucastrate/2, tp->mgmtrate/2, 3461178354Ssam tp->mcastrate/2, tp->maxretry); 3462178354Ssam } 3463178354Ssam for (; mode < IEEE80211_MODE_MAX; mode++) { 3464178354Ssam tp = &txparams.params[mode]; 3465178354Ssam if (tp->mgmtrate == 0 && tp->mcastrate == 0) 3466178354Ssam continue; 3467178354Ssam if (tp->ucastrate == IEEE80211_FIXED_RATE_NONE) 3468178354Ssam LINE_CHECK("%-6.6s ucast NONE mgmt %2u MCS " 3469178354Ssam "mcast %2u MCS maxretry %u", 3470178354Ssam modename[mode], tp->mgmtrate &~ 0x80, 3471178354Ssam tp->mcastrate &~ 0x80, tp->maxretry); 3472178354Ssam else 3473178354Ssam LINE_CHECK("%-6.6s ucast %2u MCS mgmt %2u MCS " 3474178354Ssam "mcast %2u MCS maxretry %u", 3475178354Ssam modename[mode], tp->ucastrate &~ 0x80, 3476178354Ssam tp->mgmtrate &~ 0x80, 3477178354Ssam tp->mcastrate &~ 0x80, tp->maxretry); 3478178354Ssam } 3479178354Ssam} 3480178354Ssam 3481178354Ssamstatic void 3482173275Ssamprintpolicy(int policy) 3483173275Ssam{ 3484173275Ssam switch (policy) { 3485173275Ssam case IEEE80211_MACCMD_POLICY_OPEN: 3486173275Ssam printf("policy: open\n"); 3487173275Ssam break; 3488173275Ssam case IEEE80211_MACCMD_POLICY_ALLOW: 3489173275Ssam printf("policy: allow\n"); 3490173275Ssam break; 3491173275Ssam case IEEE80211_MACCMD_POLICY_DENY: 3492173275Ssam printf("policy: deny\n"); 3493173275Ssam break; 3494178354Ssam case IEEE80211_MACCMD_POLICY_RADIUS: 3495178354Ssam printf("policy: radius\n"); 3496178354Ssam break; 3497173275Ssam default: 3498173275Ssam printf("policy: unknown (%u)\n", policy); 3499173275Ssam break; 3500173275Ssam } 3501173275Ssam} 3502173275Ssam 3503173275Ssamstatic void 3504149029Ssamlist_mac(int s) 3505149029Ssam{ 3506149029Ssam struct ieee80211req ireq; 3507149029Ssam struct ieee80211req_maclist *acllist; 3508173275Ssam int i, nacls, policy, len; 3509173275Ssam uint8_t *data; 3510149029Ssam char c; 3511149029Ssam 3512149029Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3513149029Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); /* XXX ?? */ 3514149029Ssam ireq.i_type = IEEE80211_IOC_MACCMD; 3515149029Ssam ireq.i_val = IEEE80211_MACCMD_POLICY; 3516149029Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) { 3517149029Ssam if (errno == EINVAL) { 3518149029Ssam printf("No acl policy loaded\n"); 3519149029Ssam return; 3520149029Ssam } 3521149029Ssam err(1, "unable to get mac policy"); 3522149029Ssam } 3523149029Ssam policy = ireq.i_val; 3524149029Ssam if (policy == IEEE80211_MACCMD_POLICY_OPEN) { 3525149029Ssam c = '*'; 3526149029Ssam } else if (policy == IEEE80211_MACCMD_POLICY_ALLOW) { 3527149029Ssam c = '+'; 3528149029Ssam } else if (policy == IEEE80211_MACCMD_POLICY_DENY) { 3529149029Ssam c = '-'; 3530178354Ssam } else if (policy == IEEE80211_MACCMD_POLICY_RADIUS) { 3531178354Ssam c = 'r'; /* NB: should never have entries */ 3532149029Ssam } else { 3533149029Ssam printf("policy: unknown (%u)\n", policy); 3534149029Ssam c = '?'; 3535149029Ssam } 3536173275Ssam if (verbose || c == '?') 3537173275Ssam printpolicy(policy); 3538173275Ssam 3539175952Ssam ireq.i_val = IEEE80211_MACCMD_LIST; 3540175952Ssam ireq.i_len = 0; 3541175952Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 3542173275Ssam err(1, "unable to get mac acl list size"); 3543175952Ssam if (ireq.i_len == 0) { /* NB: no acls */ 3544173275Ssam if (!(verbose || c == '?')) 3545173275Ssam printpolicy(policy); 3546173275Ssam return; 3547173275Ssam } 3548175952Ssam len = ireq.i_len; 3549173275Ssam 3550173275Ssam data = malloc(len); 3551173275Ssam if (data == NULL) 3552173275Ssam err(1, "out of memory for acl list"); 3553173275Ssam 3554175952Ssam ireq.i_data = data; 3555175952Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 3556173275Ssam err(1, "unable to get mac acl list"); 3557173275Ssam nacls = len / sizeof(*acllist); 3558173275Ssam acllist = (struct ieee80211req_maclist *) data; 3559149029Ssam for (i = 0; i < nacls; i++) 3560149029Ssam printf("%c%s\n", c, ether_ntoa( 3561149029Ssam (const struct ether_addr *) acllist[i].ml_macaddr)); 3562173275Ssam free(data); 3563149029Ssam} 3564149029Ssam 3565178354Ssamstatic void 3566178354Ssamprint_regdomain(const struct ieee80211_regdomain *reg, int verb) 3567178354Ssam{ 3568178354Ssam if ((reg->regdomain != 0 && 3569178354Ssam reg->regdomain != reg->country) || verb) { 3570178354Ssam const struct regdomain *rd = 3571178354Ssam lib80211_regdomain_findbysku(getregdata(), reg->regdomain); 3572178354Ssam if (rd == NULL) 3573178354Ssam LINE_CHECK("regdomain %d", reg->regdomain); 3574178354Ssam else 3575178354Ssam LINE_CHECK("regdomain %s", rd->name); 3576178354Ssam } 3577178354Ssam if (reg->country != 0 || verb) { 3578178354Ssam const struct country *cc = 3579178354Ssam lib80211_country_findbycc(getregdata(), reg->country); 3580178354Ssam if (cc == NULL) 3581178354Ssam LINE_CHECK("country %d", reg->country); 3582178354Ssam else 3583178354Ssam LINE_CHECK("country %s", cc->isoname); 3584178354Ssam } 3585178354Ssam if (reg->location == 'I') 3586178354Ssam LINE_CHECK("indoor"); 3587178354Ssam else if (reg->location == 'O') 3588178354Ssam LINE_CHECK("outdoor"); 3589178354Ssam else if (verb) 3590178354Ssam LINE_CHECK("anywhere"); 3591178354Ssam if (reg->ecm) 3592178354Ssam LINE_CHECK("ecm"); 3593178354Ssam else if (verb) 3594178354Ssam LINE_CHECK("-ecm"); 3595178354Ssam} 3596178354Ssam 3597178354Ssamstatic void 3598178354Ssamlist_regdomain(int s, int channelsalso) 3599178354Ssam{ 3600178354Ssam getregdomain(s); 3601178354Ssam if (channelsalso) { 3602178354Ssam getchaninfo(s); 3603178354Ssam spacer = ':'; 3604178354Ssam print_regdomain(®domain, 1); 3605178354Ssam LINE_BREAK(); 3606187801Ssam print_channels(s, chaninfo, 1/*allchans*/, 1/*verbose*/); 3607178354Ssam } else 3608178354Ssam print_regdomain(®domain, verbose); 3609178354Ssam} 3610178354Ssam 3611138593Ssamstatic 3612138593SsamDECL_CMD_FUNC(set80211list, arg, d) 3613138593Ssam{ 3614138593Ssam#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0) 3615138593Ssam 3616173275Ssam LINE_INIT('\t'); 3617173275Ssam 3618138593Ssam if (iseq(arg, "sta")) 3619138593Ssam list_stations(s); 3620138593Ssam else if (iseq(arg, "scan") || iseq(arg, "ap")) 3621138593Ssam list_scan(s); 3622138593Ssam else if (iseq(arg, "chan") || iseq(arg, "freq")) 3623138593Ssam list_channels(s, 1); 3624138593Ssam else if (iseq(arg, "active")) 3625138593Ssam list_channels(s, 0); 3626138593Ssam else if (iseq(arg, "keys")) 3627138593Ssam list_keys(s); 3628138593Ssam else if (iseq(arg, "caps")) 3629138593Ssam list_capabilities(s); 3630178354Ssam else if (iseq(arg, "wme") || iseq(arg, "wmm")) 3631138593Ssam list_wme(s); 3632149029Ssam else if (iseq(arg, "mac")) 3633149029Ssam list_mac(s); 3634170531Ssam else if (iseq(arg, "txpow")) 3635170531Ssam list_txpow(s); 3636178354Ssam else if (iseq(arg, "roam")) 3637178354Ssam list_roam(s); 3638178354Ssam else if (iseq(arg, "txparam") || iseq(arg, "txparm")) 3639178354Ssam list_txparams(s); 3640178354Ssam else if (iseq(arg, "regdomain")) 3641178354Ssam list_regdomain(s, 1); 3642178354Ssam else if (iseq(arg, "countries")) 3643178354Ssam list_countries(); 3644138593Ssam else 3645138593Ssam errx(1, "Don't know how to list %s for %s", arg, name); 3646178354Ssam LINE_BREAK(); 3647138593Ssam#undef iseq 3648138593Ssam} 3649138593Ssam 3650138593Ssamstatic enum ieee80211_opmode 3651138593Ssamget80211opmode(int s) 3652138593Ssam{ 3653138593Ssam struct ifmediareq ifmr; 3654138593Ssam 3655138593Ssam (void) memset(&ifmr, 0, sizeof(ifmr)); 3656138593Ssam (void) strncpy(ifmr.ifm_name, name, sizeof(ifmr.ifm_name)); 3657138593Ssam 3658138593Ssam if (ioctl(s, SIOCGIFMEDIA, (caddr_t)&ifmr) >= 0) { 3659186101Ssam if (ifmr.ifm_current & IFM_IEEE80211_ADHOC) { 3660186101Ssam if (ifmr.ifm_current & IFM_FLAG0) 3661186101Ssam return IEEE80211_M_AHDEMO; 3662186101Ssam else 3663186101Ssam return IEEE80211_M_IBSS; 3664186101Ssam } 3665138593Ssam if (ifmr.ifm_current & IFM_IEEE80211_HOSTAP) 3666138593Ssam return IEEE80211_M_HOSTAP; 3667138593Ssam if (ifmr.ifm_current & IFM_IEEE80211_MONITOR) 3668138593Ssam return IEEE80211_M_MONITOR; 3669138593Ssam } 3670138593Ssam return IEEE80211_M_STA; 3671138593Ssam} 3672138593Ssam 3673138593Ssam#if 0 3674138593Ssamstatic void 3675138593Ssamprintcipher(int s, struct ieee80211req *ireq, int keylenop) 3676138593Ssam{ 3677138593Ssam switch (ireq->i_val) { 3678138593Ssam case IEEE80211_CIPHER_WEP: 3679138593Ssam ireq->i_type = keylenop; 3680138593Ssam if (ioctl(s, SIOCG80211, ireq) != -1) 3681138593Ssam printf("WEP-%s", 3682138593Ssam ireq->i_len <= 5 ? "40" : 3683138593Ssam ireq->i_len <= 13 ? "104" : "128"); 3684138593Ssam else 3685138593Ssam printf("WEP"); 3686138593Ssam break; 3687138593Ssam case IEEE80211_CIPHER_TKIP: 3688138593Ssam printf("TKIP"); 3689138593Ssam break; 3690138593Ssam case IEEE80211_CIPHER_AES_OCB: 3691138593Ssam printf("AES-OCB"); 3692138593Ssam break; 3693138593Ssam case IEEE80211_CIPHER_AES_CCM: 3694138593Ssam printf("AES-CCM"); 3695138593Ssam break; 3696138593Ssam case IEEE80211_CIPHER_CKIP: 3697138593Ssam printf("CKIP"); 3698138593Ssam break; 3699138593Ssam case IEEE80211_CIPHER_NONE: 3700138593Ssam printf("NONE"); 3701138593Ssam break; 3702138593Ssam default: 3703138593Ssam printf("UNKNOWN (0x%x)", ireq->i_val); 3704138593Ssam break; 3705138593Ssam } 3706138593Ssam} 3707138593Ssam#endif 3708138593Ssam 3709155931Ssamstatic void 3710138593Ssamprintkey(const struct ieee80211req_key *ik) 3711138593Ssam{ 3712138593Ssam static const uint8_t zerodata[IEEE80211_KEYBUF_SIZE]; 3713138593Ssam int keylen = ik->ik_keylen; 3714138593Ssam int printcontents; 3715138593Ssam 3716148001Srwatson printcontents = printkeys && 3717138593Ssam (memcmp(ik->ik_keydata, zerodata, keylen) != 0 || verbose); 3718138593Ssam if (printcontents) 3719138593Ssam LINE_BREAK(); 3720138593Ssam switch (ik->ik_type) { 3721138593Ssam case IEEE80211_CIPHER_WEP: 3722138593Ssam /* compatibility */ 3723155931Ssam LINE_CHECK("wepkey %u:%s", ik->ik_keyix+1, 3724138593Ssam keylen <= 5 ? "40-bit" : 3725138593Ssam keylen <= 13 ? "104-bit" : "128-bit"); 3726138593Ssam break; 3727138593Ssam case IEEE80211_CIPHER_TKIP: 3728138593Ssam if (keylen > 128/8) 3729138593Ssam keylen -= 128/8; /* ignore MIC for now */ 3730155931Ssam LINE_CHECK("TKIP %u:%u-bit", ik->ik_keyix+1, 8*keylen); 3731138593Ssam break; 3732138593Ssam case IEEE80211_CIPHER_AES_OCB: 3733155931Ssam LINE_CHECK("AES-OCB %u:%u-bit", ik->ik_keyix+1, 8*keylen); 3734138593Ssam break; 3735138593Ssam case IEEE80211_CIPHER_AES_CCM: 3736155931Ssam LINE_CHECK("AES-CCM %u:%u-bit", ik->ik_keyix+1, 8*keylen); 3737138593Ssam break; 3738138593Ssam case IEEE80211_CIPHER_CKIP: 3739155931Ssam LINE_CHECK("CKIP %u:%u-bit", ik->ik_keyix+1, 8*keylen); 3740138593Ssam break; 3741138593Ssam case IEEE80211_CIPHER_NONE: 3742155931Ssam LINE_CHECK("NULL %u:%u-bit", ik->ik_keyix+1, 8*keylen); 3743138593Ssam break; 3744138593Ssam default: 3745155931Ssam LINE_CHECK("UNKNOWN (0x%x) %u:%u-bit", 3746138593Ssam ik->ik_type, ik->ik_keyix+1, 8*keylen); 3747138593Ssam break; 3748138593Ssam } 3749138593Ssam if (printcontents) { 3750138593Ssam int i; 3751138593Ssam 3752138593Ssam printf(" <"); 3753138593Ssam for (i = 0; i < keylen; i++) 3754138593Ssam printf("%02x", ik->ik_keydata[i]); 3755138593Ssam printf(">"); 3756138593Ssam if (ik->ik_type != IEEE80211_CIPHER_WEP && 3757138593Ssam (ik->ik_keyrsc != 0 || verbose)) 3758146873Sjhb printf(" rsc %ju", (uintmax_t)ik->ik_keyrsc); 3759138593Ssam if (ik->ik_type != IEEE80211_CIPHER_WEP && 3760138593Ssam (ik->ik_keytsc != 0 || verbose)) 3761146873Sjhb printf(" tsc %ju", (uintmax_t)ik->ik_keytsc); 3762138593Ssam if (ik->ik_flags != 0 && verbose) { 3763138593Ssam const char *sep = " "; 3764138593Ssam 3765138593Ssam if (ik->ik_flags & IEEE80211_KEY_XMIT) 3766138593Ssam printf("%stx", sep), sep = "+"; 3767138593Ssam if (ik->ik_flags & IEEE80211_KEY_RECV) 3768138593Ssam printf("%srx", sep), sep = "+"; 3769138593Ssam if (ik->ik_flags & IEEE80211_KEY_DEFAULT) 3770138593Ssam printf("%sdef", sep), sep = "+"; 3771138593Ssam } 3772138593Ssam LINE_BREAK(); 3773138593Ssam } 3774138593Ssam} 3775138593Ssam 3776138593Ssamstatic void 3777173275Ssamprintrate(const char *tag, int v, int defrate, int defmcs) 3778138593Ssam{ 3779173275Ssam if (v == 11) 3780173275Ssam LINE_CHECK("%s 5.5", tag); 3781173275Ssam else if (v & 0x80) { 3782173275Ssam if (v != defmcs) 3783173275Ssam LINE_CHECK("%s %d", tag, v &~ 0x80); 3784173275Ssam } else { 3785173275Ssam if (v != defrate) 3786173275Ssam LINE_CHECK("%s %d", tag, v/2); 3787173275Ssam } 3788173275Ssam} 3789173275Ssam 3790173275Ssamstatic int 3791173275Ssamgetssid(int s, int ix, void *data, size_t len, int *plen) 3792173275Ssam{ 3793138593Ssam struct ieee80211req ireq; 3794138593Ssam 3795138593Ssam (void) memset(&ireq, 0, sizeof(ireq)); 3796138593Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 3797173275Ssam ireq.i_type = IEEE80211_IOC_SSID; 3798173275Ssam ireq.i_val = ix; 3799173275Ssam ireq.i_data = data; 3800173275Ssam ireq.i_len = len; 3801173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 3802173275Ssam return -1; 3803173275Ssam *plen = ireq.i_len; 3804173275Ssam return 0; 3805173275Ssam} 380677218Sphk 3807173275Ssamstatic void 3808173275Ssamieee80211_status(int s) 3809173275Ssam{ 3810173275Ssam static const uint8_t zerobssid[IEEE80211_ADDR_LEN]; 3811173275Ssam enum ieee80211_opmode opmode = get80211opmode(s); 3812173275Ssam int i, num, wpa, wme, bgscan, bgscaninterval, val, len, wepmode; 3813173275Ssam uint8_t data[32]; 3814173275Ssam const struct ieee80211_channel *c; 3815178354Ssam const struct ieee80211_roamparam *rp; 3816178354Ssam const struct ieee80211_txparam *tp; 3817173275Ssam 3818173275Ssam if (getssid(s, -1, data, sizeof(data), &len) < 0) { 3819148686Sstefanf /* If we can't get the SSID, this isn't an 802.11 device. */ 382077218Sphk return; 382177218Sphk } 3822173275Ssam 3823173275Ssam /* 3824173275Ssam * Invalidate cached state so printing status for multiple 3825173275Ssam * if's doesn't reuse the first interfaces' cached state. 3826173275Ssam */ 3827173275Ssam gotcurchan = 0; 3828178354Ssam gotroam = 0; 3829178354Ssam gottxparams = 0; 3830173275Ssam gothtconf = 0; 3831178354Ssam gotregdomain = 0; 3832173275Ssam 3833173275Ssam if (get80211val(s, IEEE80211_IOC_NUMSSIDS, &num) < 0) 3834173275Ssam num = 0; 3835138593Ssam printf("\tssid "); 3836138593Ssam if (num > 1) { 3837173275Ssam for (i = 0; i < num; i++) { 3838173275Ssam if (getssid(s, i, data, sizeof(data), &len) >= 0 && len > 0) { 3839173275Ssam printf(" %d:", i + 1); 3840173275Ssam print_string(data, len); 3841138593Ssam } 384288748Sambrisko } 3843138593Ssam } else 3844173275Ssam print_string(data, len); 384577218Sphk 3846173275Ssam c = getcurchan(s); 3847170531Ssam if (c->ic_freq != IEEE80211_CHAN_ANY) { 3848170531Ssam char buf[14]; 3849170531Ssam printf(" channel %d (%u Mhz%s)", c->ic_ieee, c->ic_freq, 3850170531Ssam get_chaninfo(c, 1, buf, sizeof(buf))); 3851138593Ssam } else if (verbose) 3852138593Ssam printf(" channel UNDEF"); 3853138593Ssam 3854173275Ssam if (get80211(s, IEEE80211_IOC_BSSID, data, IEEE80211_ADDR_LEN) >= 0 && 3855173275Ssam (memcmp(data, zerobssid, sizeof(zerobssid)) != 0 || verbose)) 3856173275Ssam printf(" bssid %s", ether_ntoa((struct ether_addr *)data)); 3857138593Ssam 3858173275Ssam if (get80211len(s, IEEE80211_IOC_STATIONNAME, data, sizeof(data), &len) != -1) { 3859138593Ssam printf("\n\tstationname "); 3860173275Ssam print_string(data, len); 386177218Sphk } 386277218Sphk 3863138593Ssam spacer = ' '; /* force first break */ 3864138593Ssam LINE_BREAK(); 386577218Sphk 3866178354Ssam list_regdomain(s, 0); 3867178354Ssam 3868173275Ssam wpa = 0; 3869173275Ssam if (get80211val(s, IEEE80211_IOC_AUTHMODE, &val) != -1) { 3870173275Ssam switch (val) { 3871173275Ssam case IEEE80211_AUTH_NONE: 3872173275Ssam LINE_CHECK("authmode NONE"); 3873173275Ssam break; 3874173275Ssam case IEEE80211_AUTH_OPEN: 3875173275Ssam LINE_CHECK("authmode OPEN"); 3876173275Ssam break; 3877173275Ssam case IEEE80211_AUTH_SHARED: 3878173275Ssam LINE_CHECK("authmode SHARED"); 3879173275Ssam break; 3880173275Ssam case IEEE80211_AUTH_8021X: 3881173275Ssam LINE_CHECK("authmode 802.1x"); 3882173275Ssam break; 3883173275Ssam case IEEE80211_AUTH_WPA: 3884173275Ssam if (get80211val(s, IEEE80211_IOC_WPA, &wpa) < 0) 3885173275Ssam wpa = 1; /* default to WPA1 */ 3886173275Ssam switch (wpa) { 3887173275Ssam case 2: 3888173275Ssam LINE_CHECK("authmode WPA2/802.11i"); 388977218Sphk break; 3890173275Ssam case 3: 3891173275Ssam LINE_CHECK("authmode WPA1+WPA2/802.11i"); 389277218Sphk break; 3893127649Ssam default: 3894173275Ssam LINE_CHECK("authmode WPA"); 3895127649Ssam break; 3896173275Ssam } 3897173275Ssam break; 3898173275Ssam case IEEE80211_AUTH_AUTO: 3899173275Ssam LINE_CHECK("authmode AUTO"); 3900173275Ssam break; 3901173275Ssam default: 3902173275Ssam LINE_CHECK("authmode UNKNOWN (0x%x)", val); 3903173275Ssam break; 3904127649Ssam } 3905127649Ssam } 3906127649Ssam 3907173275Ssam if (wpa || verbose) { 3908178354Ssam if (get80211val(s, IEEE80211_IOC_WPS, &val) != -1) { 3909178354Ssam if (val) 3910178354Ssam LINE_CHECK("wps"); 3911178354Ssam else if (verbose) 3912178354Ssam LINE_CHECK("-wps"); 3913178354Ssam } 3914178354Ssam if (get80211val(s, IEEE80211_IOC_TSN, &val) != -1) { 3915178354Ssam if (val) 3916178354Ssam LINE_CHECK("tsn"); 3917178354Ssam else if (verbose) 3918178354Ssam LINE_CHECK("-tsn"); 3919178354Ssam } 3920173275Ssam if (ioctl(s, IEEE80211_IOC_COUNTERMEASURES, &val) != -1) { 3921173275Ssam if (val) 3922173275Ssam LINE_CHECK("countermeasures"); 3923173275Ssam else if (verbose) 3924173275Ssam LINE_CHECK("-countermeasures"); 3925173275Ssam } 3926178354Ssam#if 0 3927178354Ssam /* XXX not interesting with WPA done in user space */ 3928178354Ssam ireq.i_type = IEEE80211_IOC_KEYMGTALGS; 3929178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 3930178354Ssam } 3931178354Ssam 3932178354Ssam ireq.i_type = IEEE80211_IOC_MCASTCIPHER; 3933178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 3934178354Ssam LINE_CHECK("mcastcipher "); 3935178354Ssam printcipher(s, &ireq, IEEE80211_IOC_MCASTKEYLEN); 3936178354Ssam spacer = ' '; 3937178354Ssam } 3938178354Ssam 3939178354Ssam ireq.i_type = IEEE80211_IOC_UCASTCIPHER; 3940178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 3941178354Ssam LINE_CHECK("ucastcipher "); 3942178354Ssam printcipher(s, &ireq, IEEE80211_IOC_UCASTKEYLEN); 3943178354Ssam } 3944178354Ssam 3945178354Ssam if (wpa & 2) { 3946178354Ssam ireq.i_type = IEEE80211_IOC_RSNCAPS; 3947178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 3948178354Ssam LINE_CHECK("RSN caps 0x%x", ireq.i_val); 3949178354Ssam spacer = ' '; 3950178354Ssam } 3951178354Ssam } 3952178354Ssam 3953178354Ssam ireq.i_type = IEEE80211_IOC_UCASTCIPHERS; 3954178354Ssam if (ioctl(s, SIOCG80211, &ireq) != -1) { 3955178354Ssam } 3956178354Ssam#endif 3957173275Ssam } 3958138593Ssam 3959173275Ssam if (get80211val(s, IEEE80211_IOC_WEP, &wepmode) != -1 && 3960173275Ssam wepmode != IEEE80211_WEP_NOSUP) { 3961173275Ssam int firstkey; 3962173275Ssam 3963138718Ssam switch (wepmode) { 3964173275Ssam case IEEE80211_WEP_OFF: 3965173275Ssam LINE_CHECK("privacy OFF"); 3966173275Ssam break; 3967173275Ssam case IEEE80211_WEP_ON: 3968173275Ssam LINE_CHECK("privacy ON"); 3969173275Ssam break; 3970173275Ssam case IEEE80211_WEP_MIXED: 3971173275Ssam LINE_CHECK("privacy MIXED"); 3972173275Ssam break; 3973173275Ssam default: 3974173275Ssam LINE_CHECK("privacy UNKNOWN (0x%x)", wepmode); 3975173275Ssam break; 397677218Sphk } 397777218Sphk 397877218Sphk /* 397977218Sphk * If we get here then we've got WEP support so we need 398077218Sphk * to print WEP status. 398191454Sbrooks */ 398277218Sphk 3983173275Ssam if (get80211val(s, IEEE80211_IOC_WEPTXKEY, &val) < 0) { 398477218Sphk warn("WEP support, but no tx key!"); 398577218Sphk goto end; 398677218Sphk } 3987173275Ssam if (val != -1) 3988173275Ssam LINE_CHECK("deftxkey %d", val+1); 3989138718Ssam else if (wepmode != IEEE80211_WEP_OFF || verbose) 3990155931Ssam LINE_CHECK("deftxkey UNDEF"); 399177218Sphk 3992173275Ssam if (get80211val(s, IEEE80211_IOC_NUMWEPKEYS, &num) < 0) { 399377218Sphk warn("WEP support, but no NUMWEPKEYS support!"); 399477218Sphk goto end; 399577218Sphk } 399677218Sphk 3997138593Ssam firstkey = 1; 3998138593Ssam for (i = 0; i < num; i++) { 3999138593Ssam struct ieee80211req_key ik; 400077218Sphk 4001138593Ssam memset(&ik, 0, sizeof(ik)); 4002138593Ssam ik.ik_keyix = i; 4003173275Ssam if (get80211(s, IEEE80211_IOC_WPAKEY, &ik, sizeof(ik)) < 0) { 400477218Sphk warn("WEP support, but can get keys!"); 400577218Sphk goto end; 400677218Sphk } 4007138593Ssam if (ik.ik_keylen != 0) { 4008138593Ssam if (verbose) 4009138593Ssam LINE_BREAK(); 4010138593Ssam printkey(&ik); 4011138593Ssam firstkey = 0; 4012138593Ssam } 4013138593Ssam } 4014173275Ssamend: 4015173275Ssam ; 4016138593Ssam } 4017138593Ssam 4018173275Ssam if (get80211val(s, IEEE80211_IOC_POWERSAVE, &val) != -1 && 4019173275Ssam val != IEEE80211_POWERSAVE_NOSUP ) { 4020173275Ssam if (val != IEEE80211_POWERSAVE_OFF || verbose) { 4021173275Ssam switch (val) { 4022173275Ssam case IEEE80211_POWERSAVE_OFF: 4023173275Ssam LINE_CHECK("powersavemode OFF"); 4024173275Ssam break; 4025173275Ssam case IEEE80211_POWERSAVE_CAM: 4026173275Ssam LINE_CHECK("powersavemode CAM"); 4027173275Ssam break; 4028173275Ssam case IEEE80211_POWERSAVE_PSP: 4029173275Ssam LINE_CHECK("powersavemode PSP"); 4030173275Ssam break; 4031173275Ssam case IEEE80211_POWERSAVE_PSP_CAM: 4032173275Ssam LINE_CHECK("powersavemode PSP-CAM"); 4033173275Ssam break; 4034138593Ssam } 4035173275Ssam if (get80211val(s, IEEE80211_IOC_POWERSAVESLEEP, &val) != -1) 4036173275Ssam LINE_CHECK("powersavesleep %d", val); 4037138593Ssam } 4038138593Ssam } 4039138593Ssam 4040173275Ssam if (get80211val(s, IEEE80211_IOC_TXPOWER, &val) != -1) { 4041173275Ssam if (val & 1) 4042173275Ssam LINE_CHECK("txpower %d.5", val/2); 4043173275Ssam else 4044173275Ssam LINE_CHECK("txpower %d", val/2); 4045173275Ssam } 4046138593Ssam if (verbose) { 4047173275Ssam if (get80211val(s, IEEE80211_IOC_TXPOWMAX, &val) != -1) 4048173275Ssam LINE_CHECK("txpowmax %.1f", val/2.); 4049138593Ssam } 4050138593Ssam 4051178354Ssam if (get80211val(s, IEEE80211_IOC_DOTD, &val) != -1) { 4052178354Ssam if (val) 4053178354Ssam LINE_CHECK("dotd"); 4054178354Ssam else if (verbose) 4055178354Ssam LINE_CHECK("-dotd"); 4056178354Ssam } 4057178354Ssam 4058173275Ssam if (get80211val(s, IEEE80211_IOC_RTSTHRESHOLD, &val) != -1) { 4059173275Ssam if (val != IEEE80211_RTS_MAX || verbose) 4060173275Ssam LINE_CHECK("rtsthreshold %d", val); 4061138593Ssam } 4062138593Ssam 4063173275Ssam if (get80211val(s, IEEE80211_IOC_FRAGTHRESHOLD, &val) != -1) { 4064173275Ssam if (val != IEEE80211_FRAG_MAX || verbose) 4065173275Ssam LINE_CHECK("fragthreshold %d", val); 4066170531Ssam } 4067173275Ssam if (opmode == IEEE80211_M_STA || verbose) { 4068173275Ssam if (get80211val(s, IEEE80211_IOC_BMISSTHRESHOLD, &val) != -1) { 4069173275Ssam if (val != IEEE80211_HWBMISS_MAX || verbose) 4070173275Ssam LINE_CHECK("bmiss %d", val); 4071153354Ssam } 4072153354Ssam } 4073153354Ssam 4074178354Ssam if (!verbose) { 4075178354Ssam gettxparams(s); 4076178354Ssam tp = &txparams.params[chan2mode(c)]; 4077178354Ssam printrate("ucastrate", tp->ucastrate, 4078178354Ssam IEEE80211_FIXED_RATE_NONE, IEEE80211_FIXED_RATE_NONE); 4079178354Ssam printrate("mcastrate", tp->mcastrate, 2*1, 0x80|0); 4080178354Ssam printrate("mgmtrate", tp->mgmtrate, 2*1, 0x80|0); 4081178354Ssam if (tp->maxretry != 6) /* XXX */ 4082178354Ssam LINE_CHECK("maxretry %d", tp->maxretry); 4083178354Ssam } else { 4084178354Ssam LINE_BREAK(); 4085178354Ssam list_txparams(s); 4086178354Ssam } 4087170531Ssam 4088173275Ssam bgscaninterval = -1; 4089173275Ssam (void) get80211val(s, IEEE80211_IOC_BGSCAN_INTERVAL, &bgscaninterval); 4090173275Ssam 4091173275Ssam if (get80211val(s, IEEE80211_IOC_SCANVALID, &val) != -1) { 4092173275Ssam if (val != bgscaninterval || verbose) 4093173275Ssam LINE_CHECK("scanvalid %u", val); 4094148416Ssam } 4095148416Ssam 4096173275Ssam bgscan = 0; 4097173275Ssam if (get80211val(s, IEEE80211_IOC_BGSCAN, &bgscan) != -1) { 4098173275Ssam if (bgscan) 4099170531Ssam LINE_CHECK("bgscan"); 4100170531Ssam else if (verbose) 4101170531Ssam LINE_CHECK("-bgscan"); 4102160687Ssam } 4103170531Ssam if (bgscan || verbose) { 4104170531Ssam if (bgscaninterval != -1) 4105170531Ssam LINE_CHECK("bgscanintvl %u", bgscaninterval); 4106173275Ssam if (get80211val(s, IEEE80211_IOC_BGSCAN_IDLE, &val) != -1) 4107173275Ssam LINE_CHECK("bgscanidle %u", val); 4108178354Ssam if (!verbose) { 4109178354Ssam getroam(s); 4110178354Ssam rp = &roamparams.params[chan2mode(c)]; 4111178354Ssam if (rp->rssi & 1) 4112178354Ssam LINE_CHECK("roam:rssi %u.5", rp->rssi/2); 4113178354Ssam else 4114178354Ssam LINE_CHECK("roam:rssi %u", rp->rssi/2); 4115178354Ssam LINE_CHECK("roam:rate %u", rp->rate/2); 4116178354Ssam } else { 4117178354Ssam LINE_BREAK(); 4118178354Ssam list_roam(s); 4119170531Ssam } 4120170531Ssam } 4121160687Ssam 4122165570Ssam if (IEEE80211_IS_CHAN_ANYG(c) || verbose) { 4123173275Ssam if (get80211val(s, IEEE80211_IOC_PUREG, &val) != -1) { 4124173275Ssam if (val) 4125155931Ssam LINE_CHECK("pureg"); 4126147795Ssam else if (verbose) 4127155931Ssam LINE_CHECK("-pureg"); 4128147795Ssam } 4129173275Ssam if (get80211val(s, IEEE80211_IOC_PROTMODE, &val) != -1) { 4130173275Ssam switch (val) { 4131173275Ssam case IEEE80211_PROTMODE_OFF: 4132173275Ssam LINE_CHECK("protmode OFF"); 4133173275Ssam break; 4134173275Ssam case IEEE80211_PROTMODE_CTS: 4135173275Ssam LINE_CHECK("protmode CTS"); 4136173275Ssam break; 4137173275Ssam case IEEE80211_PROTMODE_RTSCTS: 4138173275Ssam LINE_CHECK("protmode RTSCTS"); 4139173275Ssam break; 4140173275Ssam default: 4141173275Ssam LINE_CHECK("protmode UNKNOWN (0x%x)", val); 4142173275Ssam break; 4143138593Ssam } 4144138593Ssam } 4145138593Ssam } 4146138593Ssam 4147173275Ssam if (IEEE80211_IS_CHAN_HT(c) || verbose) { 4148173275Ssam gethtconf(s); 4149173275Ssam switch (htconf & 3) { 4150173275Ssam case 0: 4151173275Ssam case 2: 4152173275Ssam LINE_CHECK("-ht"); 4153173275Ssam break; 4154173275Ssam case 1: 4155173275Ssam LINE_CHECK("ht20"); 4156173275Ssam break; 4157173275Ssam case 3: 4158173275Ssam if (verbose) 4159173275Ssam LINE_CHECK("ht"); 4160173275Ssam break; 4161173275Ssam } 4162173275Ssam if (get80211val(s, IEEE80211_IOC_HTCOMPAT, &val) != -1) { 4163173275Ssam if (!val) 4164173275Ssam LINE_CHECK("-htcompat"); 4165173275Ssam else if (verbose) 4166173275Ssam LINE_CHECK("htcompat"); 4167173275Ssam } 4168173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU, &val) != -1) { 4169173275Ssam switch (val) { 4170173275Ssam case 0: 4171173275Ssam LINE_CHECK("-ampdu"); 4172173275Ssam break; 4173173275Ssam case 1: 4174173275Ssam LINE_CHECK("ampdutx -ampdurx"); 4175173275Ssam break; 4176173275Ssam case 2: 4177173275Ssam LINE_CHECK("-ampdutx ampdurx"); 4178173275Ssam break; 4179173275Ssam case 3: 4180173275Ssam if (verbose) 4181173275Ssam LINE_CHECK("ampdu"); 4182173275Ssam break; 4183173275Ssam } 4184173275Ssam } 4185173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU_LIMIT, &val) != -1) { 4186173275Ssam switch (val) { 4187173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_8K: 4188173275Ssam LINE_CHECK("ampdulimit 8k"); 4189173275Ssam break; 4190173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_16K: 4191173275Ssam LINE_CHECK("ampdulimit 16k"); 4192173275Ssam break; 4193173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_32K: 4194173275Ssam LINE_CHECK("ampdulimit 32k"); 4195173275Ssam break; 4196173275Ssam case IEEE80211_HTCAP_MAXRXAMPDU_64K: 4197173275Ssam LINE_CHECK("ampdulimit 64k"); 4198173275Ssam break; 4199173275Ssam } 4200173275Ssam } 4201173275Ssam if (get80211val(s, IEEE80211_IOC_AMPDU_DENSITY, &val) != -1) { 4202173275Ssam switch (val) { 4203173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_NA: 4204173275Ssam if (verbose) 4205183260Ssam LINE_CHECK("ampdudensity NA"); 4206173275Ssam break; 4207173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_025: 4208173275Ssam LINE_CHECK("ampdudensity .25"); 4209173275Ssam break; 4210173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_05: 4211173275Ssam LINE_CHECK("ampdudensity .5"); 4212173275Ssam break; 4213173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_1: 4214173275Ssam LINE_CHECK("ampdudensity 1"); 4215173275Ssam break; 4216173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_2: 4217173275Ssam LINE_CHECK("ampdudensity 2"); 4218173275Ssam break; 4219173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_4: 4220173275Ssam LINE_CHECK("ampdudensity 4"); 4221173275Ssam break; 4222173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_8: 4223173275Ssam LINE_CHECK("ampdudensity 8"); 4224173275Ssam break; 4225173275Ssam case IEEE80211_HTCAP_MPDUDENSITY_16: 4226173275Ssam LINE_CHECK("ampdudensity 16"); 4227173275Ssam break; 4228173275Ssam } 4229173275Ssam } 4230173275Ssam if (get80211val(s, IEEE80211_IOC_AMSDU, &val) != -1) { 4231173275Ssam switch (val) { 4232173275Ssam case 0: 4233173275Ssam LINE_CHECK("-amsdu"); 4234173275Ssam break; 4235173275Ssam case 1: 4236173275Ssam LINE_CHECK("amsdutx -amsdurx"); 4237173275Ssam break; 4238173275Ssam case 2: 4239173275Ssam LINE_CHECK("-amsdutx amsdurx"); 4240173275Ssam break; 4241173275Ssam case 3: 4242173275Ssam if (verbose) 4243173275Ssam LINE_CHECK("amsdu"); 4244173275Ssam break; 4245173275Ssam } 4246173275Ssam } 4247173275Ssam /* XXX amsdu limit */ 4248173275Ssam if (get80211val(s, IEEE80211_IOC_SHORTGI, &val) != -1) { 4249173275Ssam if (val) 4250173275Ssam LINE_CHECK("shortgi"); 4251173275Ssam else if (verbose) 4252173275Ssam LINE_CHECK("-shortgi"); 4253173275Ssam } 4254173275Ssam if (get80211val(s, IEEE80211_IOC_HTPROTMODE, &val) != -1) { 4255173275Ssam if (val == IEEE80211_PROTMODE_OFF) 4256173275Ssam LINE_CHECK("htprotmode OFF"); 4257173275Ssam else if (val != IEEE80211_PROTMODE_RTSCTS) 4258173275Ssam LINE_CHECK("htprotmode UNKNOWN (0x%x)", val); 4259173275Ssam else if (verbose) 4260173275Ssam LINE_CHECK("htprotmode RTSCTS"); 4261173275Ssam } 4262173275Ssam if (get80211val(s, IEEE80211_IOC_PUREN, &val) != -1) { 4263173275Ssam if (val) 4264173275Ssam LINE_CHECK("puren"); 4265173275Ssam else if (verbose) 4266173275Ssam LINE_CHECK("-puren"); 4267173275Ssam } 4268183261Ssam if (get80211val(s, IEEE80211_IOC_SMPS, &val) != -1) { 4269183261Ssam if (val == IEEE80211_HTCAP_SMPS_DYNAMIC) 4270183261Ssam LINE_CHECK("smpsdyn"); 4271183261Ssam else if (val == IEEE80211_HTCAP_SMPS_ENA) 4272183261Ssam LINE_CHECK("smps"); 4273183261Ssam else if (verbose) 4274183261Ssam LINE_CHECK("-smps"); 4275183261Ssam } 4276183261Ssam if (get80211val(s, IEEE80211_IOC_RIFS, &val) != -1) { 4277183261Ssam if (val) 4278183261Ssam LINE_CHECK("rifs"); 4279183261Ssam else if (verbose) 4280183261Ssam LINE_CHECK("-rifs"); 4281183261Ssam } 4282173275Ssam } 4283173275Ssam 4284173275Ssam if (get80211val(s, IEEE80211_IOC_WME, &wme) != -1) { 4285138593Ssam if (wme) 4286155931Ssam LINE_CHECK("wme"); 4287138593Ssam else if (verbose) 4288155931Ssam LINE_CHECK("-wme"); 4289138593Ssam } else 4290138593Ssam wme = 0; 4291138593Ssam 4292173275Ssam if (get80211val(s, IEEE80211_IOC_BURST, &val) != -1) { 4293173275Ssam if (val) 4294155931Ssam LINE_CHECK("burst"); 4295153422Ssam else if (verbose) 4296155931Ssam LINE_CHECK("-burst"); 4297153422Ssam } 4298153422Ssam 4299173275Ssam if (get80211val(s, IEEE80211_IOC_FF, &val) != -1) { 4300173275Ssam if (val) 4301170531Ssam LINE_CHECK("ff"); 4302170531Ssam else if (verbose) 4303170531Ssam LINE_CHECK("-ff"); 4304170531Ssam } 4305173275Ssam if (get80211val(s, IEEE80211_IOC_TURBOP, &val) != -1) { 4306173275Ssam if (val) 4307170531Ssam LINE_CHECK("dturbo"); 4308170531Ssam else if (verbose) 4309170531Ssam LINE_CHECK("-dturbo"); 4310170531Ssam } 4311178354Ssam if (get80211val(s, IEEE80211_IOC_DWDS, &val) != -1) { 4312178354Ssam if (val) 4313178354Ssam LINE_CHECK("dwds"); 4314178354Ssam else if (verbose) 4315178354Ssam LINE_CHECK("-dwds"); 4316178354Ssam } 4317170531Ssam 4318138593Ssam if (opmode == IEEE80211_M_HOSTAP) { 4319173275Ssam if (get80211val(s, IEEE80211_IOC_HIDESSID, &val) != -1) { 4320173275Ssam if (val) 4321168075Ssam LINE_CHECK("hidessid"); 4322138593Ssam else if (verbose) 4323168075Ssam LINE_CHECK("-hidessid"); 4324138593Ssam } 4325173275Ssam if (get80211val(s, IEEE80211_IOC_APBRIDGE, &val) != -1) { 4326173275Ssam if (!val) 4327155931Ssam LINE_CHECK("-apbridge"); 4328138593Ssam else if (verbose) 4329155931Ssam LINE_CHECK("apbridge"); 4330138593Ssam } 4331173275Ssam if (get80211val(s, IEEE80211_IOC_DTIM_PERIOD, &val) != -1) 4332173275Ssam LINE_CHECK("dtimperiod %u", val); 4333138593Ssam 4334173275Ssam if (get80211val(s, IEEE80211_IOC_DOTH, &val) != -1) { 4335173275Ssam if (!val) 4336170531Ssam LINE_CHECK("-doth"); 4337170531Ssam else if (verbose) 4338170531Ssam LINE_CHECK("doth"); 4339170531Ssam } 4340178354Ssam if (get80211val(s, IEEE80211_IOC_DFS, &val) != -1) { 4341178354Ssam if (!val) 4342178354Ssam LINE_CHECK("-dfs"); 4343178354Ssam else if (verbose) 4344178354Ssam LINE_CHECK("dfs"); 4345178354Ssam } 4346173275Ssam if (get80211val(s, IEEE80211_IOC_INACTIVITY, &val) != -1) { 4347173275Ssam if (!val) 4348173275Ssam LINE_CHECK("-inact"); 4349173275Ssam else if (verbose) 4350173275Ssam LINE_CHECK("inact"); 4351173275Ssam } 4352138593Ssam } else { 4353173275Ssam if (get80211val(s, IEEE80211_IOC_ROAMING, &val) != -1) { 4354173275Ssam if (val != IEEE80211_ROAMING_AUTO || verbose) { 4355173275Ssam switch (val) { 4356138593Ssam case IEEE80211_ROAMING_DEVICE: 4357155931Ssam LINE_CHECK("roaming DEVICE"); 4358138593Ssam break; 4359138593Ssam case IEEE80211_ROAMING_AUTO: 4360155931Ssam LINE_CHECK("roaming AUTO"); 4361138593Ssam break; 4362138593Ssam case IEEE80211_ROAMING_MANUAL: 4363155931Ssam LINE_CHECK("roaming MANUAL"); 4364138593Ssam break; 4365138593Ssam default: 4366155931Ssam LINE_CHECK("roaming UNKNOWN (0x%x)", 4367173275Ssam val); 4368138593Ssam break; 4369138593Ssam } 4370138593Ssam } 4371138593Ssam } 4372138593Ssam } 4373186101Ssam 4374186904Ssam if (opmode == IEEE80211_M_AHDEMO) { 4375186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOT, &val) != -1) 4376186904Ssam LINE_CHECK("tdmaslot %u", val); 4377186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOTCNT, &val) != -1) 4378186904Ssam LINE_CHECK("tdmaslotcnt %u", val); 4379186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_SLOTLEN, &val) != -1) 4380186904Ssam LINE_CHECK("tdmaslotlen %u", val); 4381186904Ssam if (get80211val(s, IEEE80211_IOC_TDMA_BINTERVAL, &val) != -1) 4382186904Ssam LINE_CHECK("tdmabintval %u", val); 4383186904Ssam } else if (get80211val(s, IEEE80211_IOC_BEACON_INTERVAL, &val) != -1) { 4384173275Ssam /* XXX default define not visible */ 4385173275Ssam if (val != 100 || verbose) 4386173275Ssam LINE_CHECK("bintval %u", val); 4387138593Ssam } 4388138593Ssam 4389138593Ssam if (wme && verbose) { 4390138593Ssam LINE_BREAK(); 4391138593Ssam list_wme(s); 4392138593Ssam } 4393173275Ssam LINE_BREAK(); 4394173275Ssam} 4395138593Ssam 4396173275Ssamstatic int 4397173275Ssamget80211(int s, int type, void *data, int len) 4398173275Ssam{ 4399173275Ssam struct ieee80211req ireq; 4400138593Ssam 4401173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4402173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4403173275Ssam ireq.i_type = type; 4404173275Ssam ireq.i_data = data; 4405173275Ssam ireq.i_len = len; 4406173275Ssam return ioctl(s, SIOCG80211, &ireq); 4407173275Ssam} 4408138593Ssam 4409173275Ssamstatic int 4410173275Ssamget80211len(int s, int type, void *data, int len, int *plen) 4411173275Ssam{ 4412173275Ssam struct ieee80211req ireq; 4413138593Ssam 4414173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4415173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4416173275Ssam ireq.i_type = type; 4417173275Ssam ireq.i_len = len; 4418187801Ssam assert(ireq.i_len == len); /* NB: check for 16-bit truncation */ 4419173275Ssam ireq.i_data = data; 4420173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 4421173275Ssam return -1; 4422173275Ssam *plen = ireq.i_len; 4423173275Ssam return 0; 4424173275Ssam} 4425138593Ssam 4426173275Ssamstatic int 4427173275Ssamget80211val(int s, int type, int *val) 4428173275Ssam{ 4429173275Ssam struct ieee80211req ireq; 443077218Sphk 4431173275Ssam (void) memset(&ireq, 0, sizeof(ireq)); 4432173275Ssam (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 4433173275Ssam ireq.i_type = type; 4434173275Ssam if (ioctl(s, SIOCG80211, &ireq) < 0) 4435173275Ssam return -1; 4436173275Ssam *val = ireq.i_val; 4437173275Ssam return 0; 443877218Sphk} 443977218Sphk 444077218Sphkstatic void 4441170531Ssamset80211(int s, int type, int val, int len, void *data) 444277218Sphk{ 444377218Sphk struct ieee80211req ireq; 444477218Sphk 444577218Sphk (void) memset(&ireq, 0, sizeof(ireq)); 444677218Sphk (void) strncpy(ireq.i_name, name, sizeof(ireq.i_name)); 444777218Sphk ireq.i_type = type; 444877218Sphk ireq.i_val = val; 444977218Sphk ireq.i_len = len; 4450187801Ssam assert(ireq.i_len == len); /* NB: check for 16-bit truncation */ 445177218Sphk ireq.i_data = data; 445291454Sbrooks if (ioctl(s, SIOCS80211, &ireq) < 0) 445377218Sphk err(1, "SIOCS80211"); 445477218Sphk} 445577218Sphk 445677218Sphkstatic const char * 445777218Sphkget_string(const char *val, const char *sep, u_int8_t *buf, int *lenp) 445877218Sphk{ 445977218Sphk int len; 446077218Sphk int hexstr; 446177218Sphk u_int8_t *p; 446277218Sphk 446377218Sphk len = *lenp; 446477218Sphk p = buf; 446577218Sphk hexstr = (val[0] == '0' && tolower((u_char)val[1]) == 'x'); 446677218Sphk if (hexstr) 446777218Sphk val += 2; 446877218Sphk for (;;) { 446977218Sphk if (*val == '\0') 447077218Sphk break; 447177218Sphk if (sep != NULL && strchr(sep, *val) != NULL) { 447277218Sphk val++; 447377218Sphk break; 447477218Sphk } 447577218Sphk if (hexstr) { 4476127831Sphk if (!isxdigit((u_char)val[0])) { 447777218Sphk warnx("bad hexadecimal digits"); 447877218Sphk return NULL; 447977218Sphk } 4480127831Sphk if (!isxdigit((u_char)val[1])) { 4481127831Sphk warnx("odd count hexadecimal digits"); 4482127831Sphk return NULL; 4483127831Sphk } 448477218Sphk } 4485127831Sphk if (p >= buf + len) { 448677218Sphk if (hexstr) 448777218Sphk warnx("hexadecimal digits too long"); 448877218Sphk else 4489127831Sphk warnx("string too long"); 449077218Sphk return NULL; 449177218Sphk } 449277218Sphk if (hexstr) { 449377218Sphk#define tohex(x) (isdigit(x) ? (x) - '0' : tolower(x) - 'a' + 10) 449477218Sphk *p++ = (tohex((u_char)val[0]) << 4) | 449577218Sphk tohex((u_char)val[1]); 449677218Sphk#undef tohex 449777218Sphk val += 2; 449877218Sphk } else 449977218Sphk *p++ = *val++; 450077218Sphk } 450177218Sphk len = p - buf; 450277218Sphk /* The string "-" is treated as the empty string. */ 4503165045Ssam if (!hexstr && len == 1 && buf[0] == '-') { 450477218Sphk len = 0; 4505165045Ssam memset(buf, 0, *lenp); 4506165045Ssam } else if (len < *lenp) 450777218Sphk memset(p, 0, *lenp - len); 450877218Sphk *lenp = len; 450977218Sphk return val; 451077218Sphk} 451177218Sphk 451277218Sphkstatic void 451377218Sphkprint_string(const u_int8_t *buf, int len) 451477218Sphk{ 451577218Sphk int i; 451677218Sphk int hasspc; 451777218Sphk 451877218Sphk i = 0; 451977218Sphk hasspc = 0; 452091454Sbrooks for (; i < len; i++) { 452177218Sphk if (!isprint(buf[i]) && buf[i] != '\0') 452277218Sphk break; 452377218Sphk if (isspace(buf[i])) 452477218Sphk hasspc++; 452577218Sphk } 452677218Sphk if (i == len) { 452777218Sphk if (hasspc || len == 0 || buf[0] == '\0') 452877218Sphk printf("\"%.*s\"", len, buf); 452977218Sphk else 453077218Sphk printf("%.*s", len, buf); 453177218Sphk } else { 453277218Sphk printf("0x"); 453377218Sphk for (i = 0; i < len; i++) 453477218Sphk printf("%02x", buf[i]); 453577218Sphk } 453677218Sphk} 453777218Sphk 4538178354Ssam/* 4539178354Ssam * Virtual AP cloning support. 4540178354Ssam */ 4541178354Ssamstatic struct ieee80211_clone_params params = { 4542178354Ssam .icp_opmode = IEEE80211_M_STA, /* default to station mode */ 4543178354Ssam}; 4544178354Ssam 4545178354Ssamstatic void 4546178354Ssamwlan_create(int s, struct ifreq *ifr) 4547178354Ssam{ 4548178354Ssam static const uint8_t zerobssid[IEEE80211_ADDR_LEN]; 4549178354Ssam 4550178354Ssam if (params.icp_parent[0] == '\0') 4551178354Ssam errx(1, "must specify a parent when creating a wlan device"); 4552178354Ssam if (params.icp_opmode == IEEE80211_M_WDS && 4553178354Ssam memcmp(params.icp_bssid, zerobssid, sizeof(zerobssid)) == 0) 4554178354Ssam errx(1, "no bssid specified for WDS (use wlanbssid)"); 4555178354Ssam ifr->ifr_data = (caddr_t) ¶ms; 4556178354Ssam if (ioctl(s, SIOCIFCREATE2, ifr) < 0) 4557178354Ssam err(1, "SIOCIFCREATE2"); 4558178354Ssam} 4559178354Ssam 4560178354Ssamstatic 4561178354SsamDECL_CMD_FUNC(set80211clone_wlandev, arg, d) 4562178354Ssam{ 4563178354Ssam strlcpy(params.icp_parent, arg, IFNAMSIZ); 4564178354Ssam clone_setcallback(wlan_create); 4565178354Ssam} 4566178354Ssam 4567178354Ssamstatic 4568178354SsamDECL_CMD_FUNC(set80211clone_wlanbssid, arg, d) 4569178354Ssam{ 4570178354Ssam const struct ether_addr *ea; 4571178354Ssam 4572178354Ssam ea = ether_aton(arg); 4573178354Ssam if (ea == NULL) 4574178354Ssam errx(1, "%s: cannot parse bssid", arg); 4575178354Ssam memcpy(params.icp_bssid, ea->octet, IEEE80211_ADDR_LEN); 4576178354Ssam clone_setcallback(wlan_create); 4577178354Ssam} 4578178354Ssam 4579178354Ssamstatic 4580178354SsamDECL_CMD_FUNC(set80211clone_wlanaddr, arg, d) 4581178354Ssam{ 4582178354Ssam const struct ether_addr *ea; 4583178354Ssam 4584178354Ssam ea = ether_aton(arg); 4585178354Ssam if (ea == NULL) 4586178354Ssam errx(1, "%s: cannot parse addres", arg); 4587178354Ssam memcpy(params.icp_macaddr, ea->octet, IEEE80211_ADDR_LEN); 4588178354Ssam params.icp_flags |= IEEE80211_CLONE_MACADDR; 4589178354Ssam clone_setcallback(wlan_create); 4590178354Ssam} 4591178354Ssam 4592178354Ssamstatic 4593178354SsamDECL_CMD_FUNC(set80211clone_wlanmode, arg, d) 4594178354Ssam{ 4595178354Ssam#define iseq(a,b) (strncasecmp(a,b,sizeof(b)-1) == 0) 4596178354Ssam if (iseq(arg, "sta")) 4597178354Ssam params.icp_opmode = IEEE80211_M_STA; 4598178354Ssam else if (iseq(arg, "ahdemo") || iseq(arg, "adhoc-demo")) 4599178354Ssam params.icp_opmode = IEEE80211_M_AHDEMO; 4600178354Ssam else if (iseq(arg, "ibss") || iseq(arg, "adhoc")) 4601178354Ssam params.icp_opmode = IEEE80211_M_IBSS; 4602178354Ssam else if (iseq(arg, "ap") || iseq(arg, "host")) 4603178354Ssam params.icp_opmode = IEEE80211_M_HOSTAP; 4604178354Ssam else if (iseq(arg, "wds")) 4605178354Ssam params.icp_opmode = IEEE80211_M_WDS; 4606178354Ssam else if (iseq(arg, "monitor")) 4607178354Ssam params.icp_opmode = IEEE80211_M_MONITOR; 4608186904Ssam else if (iseq(arg, "tdma")) { 4609186904Ssam params.icp_opmode = IEEE80211_M_AHDEMO; 4610186904Ssam params.icp_flags |= IEEE80211_CLONE_TDMA; 4611186904Ssam } else 4612178354Ssam errx(1, "Don't know to create %s for %s", arg, name); 4613178354Ssam clone_setcallback(wlan_create); 4614178354Ssam#undef iseq 4615178354Ssam} 4616178354Ssam 4617178354Ssamstatic void 4618178354Ssamset80211clone_beacons(const char *val, int d, int s, const struct afswtch *rafp) 4619178354Ssam{ 4620178354Ssam /* NB: inverted sense */ 4621178354Ssam if (d) 4622178354Ssam params.icp_flags &= ~IEEE80211_CLONE_NOBEACONS; 4623178354Ssam else 4624178354Ssam params.icp_flags |= IEEE80211_CLONE_NOBEACONS; 4625178354Ssam clone_setcallback(wlan_create); 4626178354Ssam} 4627178354Ssam 4628178354Ssamstatic void 4629178354Ssamset80211clone_bssid(const char *val, int d, int s, const struct afswtch *rafp) 4630178354Ssam{ 4631178354Ssam if (d) 4632178354Ssam params.icp_flags |= IEEE80211_CLONE_BSSID; 4633178354Ssam else 4634178354Ssam params.icp_flags &= ~IEEE80211_CLONE_BSSID; 4635178354Ssam clone_setcallback(wlan_create); 4636178354Ssam} 4637178354Ssam 4638178354Ssamstatic void 4639178354Ssamset80211clone_wdslegacy(const char *val, int d, int s, const struct afswtch *rafp) 4640178354Ssam{ 4641178354Ssam if (d) 4642178354Ssam params.icp_flags |= IEEE80211_CLONE_WDSLEGACY; 4643178354Ssam else 4644178354Ssam params.icp_flags &= ~IEEE80211_CLONE_WDSLEGACY; 4645178354Ssam clone_setcallback(wlan_create); 4646178354Ssam} 4647178354Ssam 4648138593Ssamstatic struct cmd ieee80211_cmds[] = { 4649138593Ssam DEF_CMD_ARG("ssid", set80211ssid), 4650138593Ssam DEF_CMD_ARG("nwid", set80211ssid), 4651138593Ssam DEF_CMD_ARG("stationname", set80211stationname), 4652138593Ssam DEF_CMD_ARG("station", set80211stationname), /* BSD/OS */ 4653138593Ssam DEF_CMD_ARG("channel", set80211channel), 4654138593Ssam DEF_CMD_ARG("authmode", set80211authmode), 4655138593Ssam DEF_CMD_ARG("powersavemode", set80211powersavemode), 4656138593Ssam DEF_CMD("powersave", 1, set80211powersave), 4657138593Ssam DEF_CMD("-powersave", 0, set80211powersave), 4658138593Ssam DEF_CMD_ARG("powersavesleep", set80211powersavesleep), 4659138593Ssam DEF_CMD_ARG("wepmode", set80211wepmode), 4660138593Ssam DEF_CMD("wep", 1, set80211wep), 4661138593Ssam DEF_CMD("-wep", 0, set80211wep), 4662139493Ssam DEF_CMD_ARG("deftxkey", set80211weptxkey), 4663138593Ssam DEF_CMD_ARG("weptxkey", set80211weptxkey), 4664138593Ssam DEF_CMD_ARG("wepkey", set80211wepkey), 4665138593Ssam DEF_CMD_ARG("nwkey", set80211nwkey), /* NetBSD */ 4666138593Ssam DEF_CMD("-nwkey", 0, set80211wep), /* NetBSD */ 4667138593Ssam DEF_CMD_ARG("rtsthreshold", set80211rtsthreshold), 4668138593Ssam DEF_CMD_ARG("protmode", set80211protmode), 4669138593Ssam DEF_CMD_ARG("txpower", set80211txpower), 4670138593Ssam DEF_CMD_ARG("roaming", set80211roaming), 4671138593Ssam DEF_CMD("wme", 1, set80211wme), 4672138593Ssam DEF_CMD("-wme", 0, set80211wme), 4673178354Ssam DEF_CMD("wmm", 1, set80211wme), 4674178354Ssam DEF_CMD("-wmm", 0, set80211wme), 4675138593Ssam DEF_CMD("hidessid", 1, set80211hidessid), 4676138593Ssam DEF_CMD("-hidessid", 0, set80211hidessid), 4677138593Ssam DEF_CMD("apbridge", 1, set80211apbridge), 4678138593Ssam DEF_CMD("-apbridge", 0, set80211apbridge), 4679138593Ssam DEF_CMD_ARG("chanlist", set80211chanlist), 4680138593Ssam DEF_CMD_ARG("bssid", set80211bssid), 4681138593Ssam DEF_CMD_ARG("ap", set80211bssid), 4682138593Ssam DEF_CMD("scan", 0, set80211scan), 4683138593Ssam DEF_CMD_ARG("list", set80211list), 4684138593Ssam DEF_CMD_ARG2("cwmin", set80211cwmin), 4685138593Ssam DEF_CMD_ARG2("cwmax", set80211cwmax), 4686138593Ssam DEF_CMD_ARG2("aifs", set80211aifs), 4687138593Ssam DEF_CMD_ARG2("txoplimit", set80211txoplimit), 4688148621Ssam DEF_CMD_ARG("acm", set80211acm), 4689148621Ssam DEF_CMD_ARG("-acm", set80211noacm), 4690148621Ssam DEF_CMD_ARG("ack", set80211ackpolicy), 4691148621Ssam DEF_CMD_ARG("-ack", set80211noackpolicy), 4692138593Ssam DEF_CMD_ARG2("bss:cwmin", set80211bsscwmin), 4693138593Ssam DEF_CMD_ARG2("bss:cwmax", set80211bsscwmax), 4694138593Ssam DEF_CMD_ARG2("bss:aifs", set80211bssaifs), 4695138593Ssam DEF_CMD_ARG2("bss:txoplimit", set80211bsstxoplimit), 4696138593Ssam DEF_CMD_ARG("dtimperiod", set80211dtimperiod), 4697138593Ssam DEF_CMD_ARG("bintval", set80211bintval), 4698138593Ssam DEF_CMD("mac:open", IEEE80211_MACCMD_POLICY_OPEN, set80211maccmd), 4699138593Ssam DEF_CMD("mac:allow", IEEE80211_MACCMD_POLICY_ALLOW, set80211maccmd), 4700138593Ssam DEF_CMD("mac:deny", IEEE80211_MACCMD_POLICY_DENY, set80211maccmd), 4701178354Ssam DEF_CMD("mac:radius", IEEE80211_MACCMD_POLICY_RADIUS, set80211maccmd), 4702138593Ssam DEF_CMD("mac:flush", IEEE80211_MACCMD_FLUSH, set80211maccmd), 4703138593Ssam DEF_CMD("mac:detach", IEEE80211_MACCMD_DETACH, set80211maccmd), 4704138593Ssam DEF_CMD_ARG("mac:add", set80211addmac), 4705138593Ssam DEF_CMD_ARG("mac:del", set80211delmac), 4706138593Ssam DEF_CMD_ARG("mac:kick", set80211kickmac), 4707147795Ssam DEF_CMD("pureg", 1, set80211pureg), 4708147795Ssam DEF_CMD("-pureg", 0, set80211pureg), 4709170531Ssam DEF_CMD("ff", 1, set80211fastframes), 4710170531Ssam DEF_CMD("-ff", 0, set80211fastframes), 4711170531Ssam DEF_CMD("dturbo", 1, set80211dturbo), 4712170531Ssam DEF_CMD("-dturbo", 0, set80211dturbo), 4713170531Ssam DEF_CMD("bgscan", 1, set80211bgscan), 4714170531Ssam DEF_CMD("-bgscan", 0, set80211bgscan), 4715170531Ssam DEF_CMD_ARG("bgscanidle", set80211bgscanidle), 4716170531Ssam DEF_CMD_ARG("bgscanintvl", set80211bgscanintvl), 4717170531Ssam DEF_CMD_ARG("scanvalid", set80211scanvalid), 4718178354Ssam DEF_CMD_ARG("roam:rssi", set80211roamrssi), 4719178354Ssam DEF_CMD_ARG("roam:rate", set80211roamrate), 4720153354Ssam DEF_CMD_ARG("mcastrate", set80211mcastrate), 4721178354Ssam DEF_CMD_ARG("ucastrate", set80211ucastrate), 4722178354Ssam DEF_CMD_ARG("mgtrate", set80211mgtrate), 4723178354Ssam DEF_CMD_ARG("mgmtrate", set80211mgtrate), 4724178354Ssam DEF_CMD_ARG("maxretry", set80211maxretry), 4725148416Ssam DEF_CMD_ARG("fragthreshold", set80211fragthreshold), 4726153422Ssam DEF_CMD("burst", 1, set80211burst), 4727153422Ssam DEF_CMD("-burst", 0, set80211burst), 4728160687Ssam DEF_CMD_ARG("bmiss", set80211bmissthreshold), 4729160687Ssam DEF_CMD_ARG("bmissthreshold", set80211bmissthreshold), 4730173275Ssam DEF_CMD("shortgi", 1, set80211shortgi), 4731173275Ssam DEF_CMD("-shortgi", 0, set80211shortgi), 4732173275Ssam DEF_CMD("ampdurx", 2, set80211ampdu), 4733173275Ssam DEF_CMD("-ampdurx", -2, set80211ampdu), 4734173275Ssam DEF_CMD("ampdutx", 1, set80211ampdu), 4735173275Ssam DEF_CMD("-ampdutx", -1, set80211ampdu), 4736173275Ssam DEF_CMD("ampdu", 3, set80211ampdu), /* NB: tx+rx */ 4737173275Ssam DEF_CMD("-ampdu", -3, set80211ampdu), 4738173275Ssam DEF_CMD_ARG("ampdulimit", set80211ampdulimit), 4739173275Ssam DEF_CMD_ARG("ampdudensity", set80211ampdudensity), 4740173275Ssam DEF_CMD("amsdurx", 2, set80211amsdu), 4741173275Ssam DEF_CMD("-amsdurx", -2, set80211amsdu), 4742173275Ssam DEF_CMD("amsdutx", 1, set80211amsdu), 4743173275Ssam DEF_CMD("-amsdutx", -1, set80211amsdu), 4744173275Ssam DEF_CMD("amsdu", 3, set80211amsdu), /* NB: tx+rx */ 4745173275Ssam DEF_CMD("-amsdu", -3, set80211amsdu), 4746173275Ssam DEF_CMD_ARG("amsdulimit", set80211amsdulimit), 4747173275Ssam DEF_CMD("puren", 1, set80211puren), 4748173275Ssam DEF_CMD("-puren", 0, set80211puren), 4749170531Ssam DEF_CMD("doth", 1, set80211doth), 4750170531Ssam DEF_CMD("-doth", 0, set80211doth), 4751178354Ssam DEF_CMD("dfs", 1, set80211dfs), 4752178354Ssam DEF_CMD("-dfs", 0, set80211dfs), 4753173275Ssam DEF_CMD("htcompat", 1, set80211htcompat), 4754173275Ssam DEF_CMD("-htcompat", 0, set80211htcompat), 4755178354Ssam DEF_CMD("dwds", 1, set80211dwds), 4756178354Ssam DEF_CMD("-dwds", 0, set80211dwds), 4757173275Ssam DEF_CMD("inact", 1, set80211inact), 4758173275Ssam DEF_CMD("-inact", 0, set80211inact), 4759178354Ssam DEF_CMD("tsn", 1, set80211tsn), 4760178354Ssam DEF_CMD("-tsn", 0, set80211tsn), 4761178354Ssam DEF_CMD_ARG("regdomain", set80211regdomain), 4762178354Ssam DEF_CMD_ARG("country", set80211country), 4763178354Ssam DEF_CMD("indoor", 'I', set80211location), 4764178354Ssam DEF_CMD("-indoor", 'O', set80211location), 4765178354Ssam DEF_CMD("outdoor", 'O', set80211location), 4766178354Ssam DEF_CMD("-outdoor", 'I', set80211location), 4767178354Ssam DEF_CMD("anywhere", ' ', set80211location), 4768178354Ssam DEF_CMD("ecm", 1, set80211ecm), 4769178354Ssam DEF_CMD("-ecm", 0, set80211ecm), 4770178354Ssam DEF_CMD("dotd", 1, set80211dotd), 4771178354Ssam DEF_CMD("-dotd", 0, set80211dotd), 4772173275Ssam DEF_CMD_ARG("htprotmode", set80211htprotmode), 4773173275Ssam DEF_CMD("ht20", 1, set80211htconf), 4774173275Ssam DEF_CMD("-ht20", 0, set80211htconf), 4775173275Ssam DEF_CMD("ht40", 3, set80211htconf), /* NB: 20+40 */ 4776173275Ssam DEF_CMD("-ht40", 0, set80211htconf), 4777173275Ssam DEF_CMD("ht", 3, set80211htconf), /* NB: 20+40 */ 4778173275Ssam DEF_CMD("-ht", 0, set80211htconf), 4779183261Ssam DEF_CMD("rifs", 1, set80211rifs), 4780183261Ssam DEF_CMD("-rifs", 0, set80211rifs), 4781183261Ssam DEF_CMD("smps", IEEE80211_HTCAP_SMPS_ENA, set80211smps), 4782183261Ssam DEF_CMD("smpsdyn", IEEE80211_HTCAP_SMPS_DYNAMIC, set80211smps), 4783183261Ssam DEF_CMD("-smps", IEEE80211_HTCAP_SMPS_OFF, set80211smps), 4784178354Ssam /* XXX for testing */ 4785178354Ssam DEF_CMD_ARG("chanswitch", set80211chanswitch), 4786178354Ssam 4787186904Ssam DEF_CMD_ARG("tdmaslot", set80211tdmaslot), 4788186904Ssam DEF_CMD_ARG("tdmaslotcnt", set80211tdmaslotcnt), 4789186904Ssam DEF_CMD_ARG("tdmaslotlen", set80211tdmaslotlen), 4790186904Ssam DEF_CMD_ARG("tdmabintval", set80211tdmabintval), 4791186904Ssam 4792178354Ssam /* vap cloning support */ 4793178354Ssam DEF_CLONE_CMD_ARG("wlanaddr", set80211clone_wlanaddr), 4794178354Ssam DEF_CLONE_CMD_ARG("wlanbssid", set80211clone_wlanbssid), 4795178354Ssam DEF_CLONE_CMD_ARG("wlandev", set80211clone_wlandev), 4796178354Ssam DEF_CLONE_CMD_ARG("wlanmode", set80211clone_wlanmode), 4797178354Ssam DEF_CLONE_CMD("beacons", 1, set80211clone_beacons), 4798178354Ssam DEF_CLONE_CMD("-beacons", 0, set80211clone_beacons), 4799178354Ssam DEF_CLONE_CMD("bssid", 1, set80211clone_bssid), 4800178354Ssam DEF_CLONE_CMD("-bssid", 0, set80211clone_bssid), 4801178354Ssam DEF_CLONE_CMD("wdslegacy", 1, set80211clone_wdslegacy), 4802178354Ssam DEF_CLONE_CMD("-wdslegacy", 0, set80211clone_wdslegacy), 4803138593Ssam}; 4804138593Ssamstatic struct afswtch af_ieee80211 = { 4805138593Ssam .af_name = "af_ieee80211", 4806138593Ssam .af_af = AF_UNSPEC, 4807139494Ssam .af_other_status = ieee80211_status, 4808138593Ssam}; 4809138593Ssam 4810138593Ssamstatic __constructor void 4811138593Ssamieee80211_ctor(void) 4812138593Ssam{ 4813138593Ssam#define N(a) (sizeof(a) / sizeof(a[0])) 4814138593Ssam int i; 4815138593Ssam 4816138593Ssam for (i = 0; i < N(ieee80211_cmds); i++) 4817138593Ssam cmd_register(&ieee80211_cmds[i]); 4818138593Ssam af_register(&af_ieee80211); 4819138593Ssam#undef N 4820138593Ssam} 4821