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[iwmgmt] Add wireless management commands and text for common errors
Add commands `iwstat' (to list 802.11-specific status information for 802.11 devices) and `iwlist' (to scan for available networks and print a list along with security information). Signed-off-by: Marty Connor <mdc@etherboot.org>
This commit is contained in:
Joshua Oreman
committed by
Marty Connor
Marty Connor
parent
dd8a3e2e70
commit
1327a787eb
69
src/hci/commands/iwmgmt_cmd.c
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69
src/hci/commands/iwmgmt_cmd.c
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/*
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* Copyright (C) 2009 Joshua Oreman <oremanj@rwcr.net>.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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FILE_LICENCE ( GPL2_OR_LATER );
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#include <gpxe/netdevice.h>
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#include <gpxe/net80211.h>
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#include <gpxe/command.h>
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#include <usr/iwmgmt.h>
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#include <hci/ifmgmt_cmd.h>
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/* "iwstat" command */
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static int iwstat_payload ( struct net_device *netdev ) {
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struct net80211_device *dev = net80211_get ( netdev );
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if ( dev )
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iwstat ( dev );
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return 0;
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}
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static int iwstat_exec ( int argc, char **argv ) {
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return ifcommon_exec ( argc, argv,
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iwstat_payload, "Display wireless status of" );
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}
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/* "iwlist" command */
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static int iwlist_payload ( struct net_device *netdev ) {
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struct net80211_device *dev = net80211_get ( netdev );
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if ( dev )
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return iwlist ( dev );
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return 0;
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}
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static int iwlist_exec ( int argc, char **argv ) {
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return ifcommon_exec ( argc, argv, iwlist_payload,
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"List wireless networks available via" );
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}
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/** Wireless interface management commands */
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struct command iwmgmt_commands[] __command = {
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{
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.name = "iwstat",
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.exec = iwstat_exec,
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},
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{
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.name = "iwlist",
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.exec = iwlist_exec,
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},
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};
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118
src/hci/wireless_errors.c
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118
src/hci/wireless_errors.c
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@@ -0,0 +1,118 @@
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/*
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* Copyright (C) 2009 Joshua Oreman <oremanj@rwcr.net>.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of the
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* License, or any later version.
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*
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* This program is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
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*/
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FILE_LICENCE ( GPL2_OR_LATER );
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#include <errno.h>
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#include <gpxe/errortab.h>
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/* Record errors as though they come from the 802.11 stack */
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#undef ERRFILE
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#define ERRFILE ERRFILE_net80211
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/** All 802.11 errors
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*
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* These follow the 802.11 standard as much as is feasible, but most
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* have been abbreviated to fit the 50-character limit imposed by
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* strerror.
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*/
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struct errortab wireless_errors[] __errortab = {
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/* gPXE 802.11 stack errors */
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{ EINVAL | EUNIQ_01, "Packet too short" },
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{ EINVAL | EUNIQ_02, "Packet 802.11 version not supported" },
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{ EINVAL | EUNIQ_03, "Packet not a data packet" },
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{ EINVAL | EUNIQ_04, "Packet not from an Access Point" },
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{ EINVAL | EUNIQ_05, "Packet has invalid LLC header" },
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{ EINVAL | EUNIQ_06, "Packet decryption error", },
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{ EINVAL | EUNIQ_07, "Invalid active scan requested" },
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/* 802.11 status codes (IEEE Std 802.11-2007, Table 7-23) */
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/* Maximum error length: 50 chars | */
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{ ECONNREFUSED | EUNIQ_01, "Unspecified failure" },
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{ ECONNREFUSED | EUNIQ_0A, "Cannot support all requested capabilities" },
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{ ECONNREFUSED | EUNIQ_0B, "Reassociation denied due to lack of association" },
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{ ECONNREFUSED | EUNIQ_0C, "Association denied for another reason" },
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{ ECONNREFUSED | EUNIQ_0D, "Authentication algorithm unsupported" },
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{ ECONNREFUSED | EUNIQ_0E, "Authentication sequence number unexpected" },
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{ ECONNREFUSED | EUNIQ_0F, "Authentication rejected due to challenge failure" },
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{ ECONNREFUSED | EUNIQ_10, "Authentication rejected due to timeout" },
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{ ECONNREFUSED | EUNIQ_11, "Association denied because AP is out of resources" },
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{ ECONNREFUSED | EUNIQ_12, "Association denied; basic rate support required" },
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{ ECONNREFUSED | EUNIQ_13, "Association denied; short preamble support req'd" },
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{ ECONNREFUSED | EUNIQ_14, "Association denied; PBCC modulation support req'd" },
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{ ECONNREFUSED | EUNIQ_15, "Association denied; Channel Agility support req'd" },
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{ ECONNREFUSED | EUNIQ_16, "Association denied; Spectrum Management required" },
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{ ECONNREFUSED | EUNIQ_17, "Association denied; Power Capability unacceptable" },
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{ ECONNREFUSED | EUNIQ_18, "Association denied; Supported Channels unacceptable" },
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{ ECONNREFUSED | EUNIQ_19, "Association denied; Short Slot Tume support req'd" },
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{ ECONNREFUSED | EUNIQ_1A, "Association denied; DSSS-OFDM support required" },
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{ EHOSTUNREACH, "Unspecified, QoS-related failure" },
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{ EHOSTUNREACH | EUNIQ_01, "Association denied; QoS AP out of QoS resources" },
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{ EHOSTUNREACH | EUNIQ_02, "Association denied due to excessively poor link" },
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{ EHOSTUNREACH | EUNIQ_03, "Association denied; QoS support required" },
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{ EHOSTUNREACH | EUNIQ_05, "The request has been declined" },
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{ EHOSTUNREACH | EUNIQ_06, "Request unsuccessful due to invalid parameters" },
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{ EHOSTUNREACH | EUNIQ_07, "TS not created due to bad specification" },
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{ EHOSTUNREACH | EUNIQ_08, "Invalid information element" },
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{ EHOSTUNREACH | EUNIQ_09, "Invalid group cipher" },
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{ EHOSTUNREACH | EUNIQ_0A, "Invalid pairwise cipher" },
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{ EHOSTUNREACH | EUNIQ_0B, "Invalid AKMP" },
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{ EHOSTUNREACH | EUNIQ_0C, "Unsupported RSN information element version" },
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{ EHOSTUNREACH | EUNIQ_0D, "Invalid RSN information element capabilities" },
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{ EHOSTUNREACH | EUNIQ_0E, "Cipher suite rejected because of security policy" },
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{ EHOSTUNREACH | EUNIQ_0F, "TS not created due to insufficient delay" },
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{ EHOSTUNREACH | EUNIQ_10, "Direct link is not allowed in the BSS by policy" },
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{ EHOSTUNREACH | EUNIQ_11, "The Destination STA is not present within the BSS" },
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{ EHOSTUNREACH | EUNIQ_12, "The Destination STA is not a QoS STA" },
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{ EHOSTUNREACH | EUNIQ_13, "Association denied; Listen Interval is too large" },
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/* 802.11 reason codes (IEEE Std 802.11-2007, Table 7-22) */
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/* Maximum error length: 50 chars | */
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{ ECONNRESET | EUNIQ_01, "Unspecified reason" },
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{ ECONNRESET | EUNIQ_02, "Previous authentication no longer valid" },
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{ ECONNRESET | EUNIQ_03, "Deauthenticated due to leaving network" },
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{ ECONNRESET | EUNIQ_04, "Disassociated due to inactivity" },
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{ ECONNRESET | EUNIQ_05, "Disassociated because AP is out of resources" },
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{ ECONNRESET | EUNIQ_06, "Class 2 frame received from nonauthenticated STA" },
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{ ECONNRESET | EUNIQ_07, "Class 3 frame received from nonassociated STA" },
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{ ECONNRESET | EUNIQ_08, "Disassociated due to roaming" },
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{ ECONNRESET | EUNIQ_09, "STA requesting (re)association not authenticated" },
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{ ECONNRESET | EUNIQ_0A, "Disassociated; Power Capability unacceptable" },
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{ ECONNRESET | EUNIQ_0B, "Disassociated; Supported Channels unacceptable" },
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{ ECONNRESET | EUNIQ_0D, "Invalid information element" },
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{ ECONNRESET | EUNIQ_0E, "Message integrity code (MIC) failure" },
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{ ECONNRESET | EUNIQ_0F, "4-Way Handshake timeout" },
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{ ECONNRESET | EUNIQ_10, "Group Key Handshake timeout" },
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{ ECONNRESET | EUNIQ_11, "4-Way Handshake information element changed unduly" },
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{ ECONNRESET | EUNIQ_12, "Invalid group cipher" },
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{ ECONNRESET | EUNIQ_13, "Invalid pairwise cipher" },
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{ ECONNRESET | EUNIQ_14, "Invalid AKMP" },
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{ ECONNRESET | EUNIQ_15, "Unsupported RSN information element version" },
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{ ECONNRESET | EUNIQ_16, "Invalid RSN information element capabilities" },
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{ ECONNRESET | EUNIQ_17, "IEEE 802.1X authentication failed" },
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{ ECONNRESET | EUNIQ_18, "Cipher suite rejected because of security policy" },
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{ ENETRESET, "Disassociated for unspecified, QoS-related reason" },
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{ ENETRESET | EUNIQ_01, "Disassociated; QoS AP is out of QoS resources" },
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{ ENETRESET | EUNIQ_02, "Disassociated due to excessively poor link" },
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{ ENETRESET | EUNIQ_03, "Disassociated due to TXOP limit violation" },
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{ ENETRESET | EUNIQ_04, "Requested; STA is leaving the BSS (or resetting)" },
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{ ENETRESET | EUNIQ_05, "Requested; does not want to use the mechanism" },
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{ ENETRESET | EUNIQ_06, "Requested; setup is required" },
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{ ENETRESET | EUNIQ_07, "Requested from peer STA due to timeout" },
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{ ENETRESET | EUNIQ_0D, "Peer STA does not support requested cipher suite" },
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};
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