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wifi_ht_channels.c
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/*
This file is part of Kismet
Kismet is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
Kismet is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with Kismet; if not, write to the Free Software
Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
/* Most wifi stacks don't appear to report clean capabilities for HT, HT80, etc
* channels, nor do they provide any info about the related control channels.
*
* To work around this, we need to make a big table of all the channel options
* that we can look up the info on
*/
#include "wifi_ht_channels.h"
wifi_channel wifi_ht_channels[MAX_WIFI_HT_CHANNEL + 1] = {
[1] = {
.chan = 1,
.freq = 2412,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS,
},
[2] = {
.chan = 2,
.freq = 2417,
.flags = WIFI_WIDTH_20MHZ
},
[3] = {
.chan = 3,
.freq = 2422,
.flags = WIFI_WIDTH_20MHZ
},
[4] = {
.chan = 4,
.freq = 2427,
.flags = WIFI_WIDTH_20MHZ
},
[5] = {
.chan = 5,
.freq = 2432,
.flags = WIFI_WIDTH_20MHZ
},
[6] = {
.chan = 6,
.freq = 2437,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT40MINUS
},
[7] = {
.chan = 7,
.freq = 2442,
.flags = WIFI_WIDTH_20MHZ
},
[8] = {
.chan = 8,
.freq = 2447,
.flags = WIFI_WIDTH_20MHZ
},
[9] = {
.chan = 9,
.freq = 2452,
.flags = WIFI_WIDTH_20MHZ
},
[10] = {
.chan = 10,
.freq = 2457,
.flags = WIFI_WIDTH_20MHZ
},
[11] = {
.chan = 11,
.freq = 2462,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS
},
[12] = {
.chan = 12,
.freq = 2467,
.flags = WIFI_WIDTH_20MHZ
},
[13] = {
.chan = 13,
.freq = 2472,
.flags = WIFI_WIDTH_20MHZ
},
[14] = {
.chan = 14,
.freq = 2484,
.flags = WIFI_WIDTH_20MHZ
},
[36] = {
/* Primary 20mhz channel for 80AC channel 42
* and 160AC channel 50 */
.chan = 36,
.freq = 5180,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80 | WIFI_HT_HT160,
.freq80 = 5210,
.freq160 = 5250
},
[38] = {
/* Not typically exposed */
.chan = 38,
.freq = 5190,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[40] = {
.chan = 40,
.freq = 5200,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5210,
},
[42] = {
/* Not typically exposed in linux as directly tunable; paired with
* channel 36 for AC80 */
.chan = 42,
.freq = 5210,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[44] = {
.chan = 44,
.freq = 5220,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5210,
},
[46] = {
/* Not typically exposed */
.chan = 46,
.freq = 5230,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[48] = {
.chan = 48,
.freq = 5240,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5210,
},
[50] = {
/* Not typically exposed */
.chan = 50,
.freq = 5250,
.flags = WIFI_WIDTH_160MHZ | WIFI_OTHER_RESERVED
},
[52] = {
/* primary channel for AC80 58 */
.chan = 52,
.freq = 5260,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5290
},
[54] = {
/* Not typically exposed */
.chan = 54,
.freq = 5270,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[56] = {
.chan = 56,
.freq = 5280,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5290
},
[58] = {
/* Not typically exposed */
.chan = 58,
.freq = 5290,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[60] = {
.chan = 60,
.freq = 5300,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5290
},
[62] = {
/* Not typically exposed */
.chan = 63,
.freq = 5310,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[64] = {
.chan = 64,
.freq = 5320,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5290
},
[100] = {
/* Control channel for AC80 106 and AC160 114 */
.chan = 100,
.freq = 5500,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80 | WIFI_HT_HT160,
.freq80 = 5530,
.freq160 = 5570
},
[102] = {
/* Not typically exposed */
.chan = 102,
.freq = 5510,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[104] = {
.chan = 104,
.freq = 5520,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5530,
},
[106] = {
/* Not typically exposed */
.chan = 106,
.freq = 5530,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[108] = {
.chan = 108,
.freq = 5540,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5530,
},
[110] = {
/* Not typically exposed */
.chan = 110,
.freq = 5550,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[112] = {
.chan = 112,
.freq = 5560,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5530,
},
[114] = {
/* Not typically exposed */
.chan = 114,
.freq = 5570,
.flags = WIFI_WIDTH_160MHZ | WIFI_OTHER_RESERVED
},
[116] = {
/* Control for AC80 122 */
.chan = 116,
.freq = 5580,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5610
},
[118] = {
/* Not typically exposed */
.chan = 118,
.freq = 5590,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[120] = {
.chan = 120,
.freq = 5600,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5610
},
[122] = {
/* Not typically exposed */
.chan = 122,
.freq = 5610,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[124] = {
.chan = 124,
.freq = 5620,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5610
},
[126] = {
/* Not typically exposed */
.chan = 126,
.freq = 5630,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[128] = {
.chan = 128,
.freq = 5640,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5610
},
[132] = {
/* Control for AC80 138 */
.chan = 132,
.freq = 5660,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5690,
},
[134] = {
/* Not typically exposed */
.chan = 134,
.freq = 5670,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[136] = {
.chan = 136,
.freq = 5680,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5690,
},
[138] = {
/* Not typically exposed */
.chan = 138,
.freq = 5690,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[140] = {
.chan = 140,
.freq = 5700,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5690,
},
[142] = {
/* Not commonly exposed */
.chan = 142,
.freq = 5710,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[144] = {
.chan = 144,
.freq = 5720,
/* Probably can't do 40+ here */
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5690,
},
[149] = {
/* Control channel for AC80 155 */
.chan = 149,
.freq = 5745,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5775
},
[151] = {
/* Not typically exposed */
.chan = 151,
.freq = 5755,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[153] = {
.chan = 153,
.freq = 5765,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5775
},
[155] = {
/* Not typically exposed */
.chan = 155,
.freq = 5775,
.flags = WIFI_WIDTH_80MHZ | WIFI_OTHER_RESERVED
},
[157] = {
.chan = 157,
.freq = 5785,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40PLUS | WIFI_HT_HT80,
.freq80 = 5775
},
[159] = {
/* Not typically exposed */
.chan = 159,
.freq = 5795,
.flags = WIFI_WIDTH_40MHZ | WIFI_OTHER_RESERVED
},
[161] = {
.chan = 161,
.freq = 5805,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS | WIFI_HT_HT80,
.freq80 = 5775
},
[165] = {
.chan = 165,
.freq = 5825,
.flags = WIFI_WIDTH_20MHZ | WIFI_HT_HT40MINUS
},
/* Do we support HT extension on any of these? The only one that might
* is 192/196 */
[183] = { .chan = 183, .freq = 4915, .flags = WIFI_WIDTH_10MHZ },
[184] = { .chan = 184, .freq = 4920, .flags = WIFI_WIDTH_20MHZ },
[185] = { .chan = 185, .freq = 4925, .flags = WIFI_WIDTH_10MHZ },
[187] = { .chan = 187, .freq = 4935, .flags = WIFI_WIDTH_10MHZ },
[188] = { .chan = 188, .freq = 4940, .flags = WIFI_WIDTH_20MHZ },
[189] = { .chan = 189, .freq = 4945, .flags = WIFI_WIDTH_10MHZ },
[192] = { .chan = 192, .freq = 4960, .flags = WIFI_WIDTH_20MHZ },
[196] = { .chan = 196, .freq = 4980, .flags = WIFI_WIDTH_20MHZ },
/* MUST UPDATE MAX_WIFI_HT_CHANNEL if this changes! */
};