resolve merge conflicts
MFC after: 2 weeks
This commit is contained in:
Sam Leffler
parent
6cca7c3c1a
commit
3e859a8db6
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=156372
@ -12,7 +12,9 @@ driver_prism54.c
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driver_test.c
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driver_wext.c
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driver_wext.h
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l2_packet.c
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l2_packet_freebsd.c
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l2_packet_linux.c
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l2_packet_pcap.c
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ndis_events.cpp
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priv_netlink.h
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win_if_list.c
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@ -1,4 +1,18 @@
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/* $FreeBSD$ */
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/*
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* wpa_supplicant/hostapd / common helper functions, etc.
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* Copyright (c) 2002-2005, Jouni Malinen <jkmaline@cc.hut.fi>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 2 as
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* published by the Free Software Foundation.
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*
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* Alternatively, this software may be distributed under the terms of BSD
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* license.
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*
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* See README and COPYING for more details.
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*
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* $FreeBSD$
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*/
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#ifndef COMMON_H
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#define COMMON_H
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@ -6,8 +20,9 @@
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#ifdef __linux__
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#include <endian.h>
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#include <byteswap.h>
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#endif
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#ifdef __FreeBSD__
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#endif /* __linux__ */
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#if defined(__FreeBSD__) || defined(__NetBSD__)
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#include <sys/types.h>
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#include <sys/endian.h>
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#define __BYTE_ORDER _BYTE_ORDER
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@ -16,10 +31,9 @@
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#define bswap_16 bswap16
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#define bswap_32 bswap32
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#define bswap_64 bswap64
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#endif
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#endif /* defined(__FreeBSD__) || defined(__NetBSD__) */
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#ifdef CONFIG_NATIVE_WINDOWS
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#include <winsock.h>
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#include <winsock2.h>
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static inline int daemon(int nochdir, int noclose)
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@ -56,6 +70,18 @@ struct timezone {
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int gettimeofday(struct timeval *tv, struct timezone *tz);
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static inline long int random(void)
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{
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return rand();
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}
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typedef int gid_t;
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typedef int socklen_t;
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#ifndef MSG_DONTWAIT
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#define MSG_DONTWAIT 0 /* not supported */
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#endif
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#endif /* CONFIG_NATIVE_WINDOWS */
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#if defined(__CYGWIN__) || defined(CONFIG_NATIVE_WINDOWS)
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@ -106,6 +132,21 @@ static inline unsigned int wpa_swap_32(unsigned int v)
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#endif /* __CYGWIN__ */
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/* Macros for handling unaligned 16-bit variables */
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#define WPA_GET_BE16(a) ((u16) (((a)[0] << 8) | (a)[1]))
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#define WPA_PUT_BE16(a, val) \
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do { \
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(a)[0] = ((u16) (val)) >> 8; \
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(a)[1] = ((u16) (val)) & 0xff; \
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} while (0)
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#define WPA_GET_LE16(a) ((u16) (((a)[1] << 8) | (a)[0]))
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#define WPA_PUT_LE16(a, val) \
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do { \
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(a)[1] = ((u16) (val)) >> 8; \
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(a)[0] = ((u16) (val)) & 0xff; \
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} while (0)
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#ifndef ETH_ALEN
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#define ETH_ALEN 6
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@ -136,6 +177,26 @@ void fprint_char(FILE *f, char c);
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enum { MSG_MSGDUMP, MSG_DEBUG, MSG_INFO, MSG_WARNING, MSG_ERROR };
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#ifdef CONFIG_NO_STDOUT_DEBUG
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#define wpa_debug_print_timestamp() do { } while (0)
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#define wpa_printf(args...) do { } while (0)
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#define wpa_hexdump(args...) do { } while (0)
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#define wpa_hexdump_key(args...) do { } while (0)
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#define wpa_hexdump_ascii(args...) do { } while (0)
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#define wpa_hexdump_ascii_key(args...) do { } while (0)
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#else /* CONFIG_NO_STDOUT_DEBUG */
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/**
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* wpa_debug_printf_timestamp - Print timestamp for debug output
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*
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* This function prints a timestamp in <seconds from 1970>.<microsoconds>
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* format if debug output has been configured to include timestamps in debug
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* messages.
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*/
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void wpa_debug_print_timestamp(void);
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/**
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* wpa_printf - conditional printf
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* @level: priority level (MSG_*) of the message
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@ -155,11 +216,11 @@ __attribute__ ((format (printf, 2, 3)));
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* @level: priority level (MSG_*) of the message
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* @title: title of for the message
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* @buf: data buffer to be dumped
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* @len: length of the @buf
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* @len: length of the buf
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*
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* This function is used to print conditional debugging and error messages. The
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* output may be directed to stdout, stderr, and/or syslog based on
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* configuration. The contents of @buf is printed out has hex dump.
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* configuration. The contents of buf is printed out has hex dump.
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*/
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void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
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@ -168,11 +229,11 @@ void wpa_hexdump(int level, const char *title, const u8 *buf, size_t len);
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* @level: priority level (MSG_*) of the message
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* @title: title of for the message
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* @buf: data buffer to be dumped
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* @len: length of the @buf
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* @len: length of the buf
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*
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* This function is used to print conditional debugging and error messages. The
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* output may be directed to stdout, stderr, and/or syslog based on
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* configuration. The contents of @buf is printed out has hex dump. This works
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* configuration. The contents of buf is printed out has hex dump. This works
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* like wpa_hexdump(), but by default, does not include secret keys (passwords,
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* etc.) in debug output.
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*/
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@ -183,11 +244,11 @@ void wpa_hexdump_key(int level, const char *title, const u8 *buf, size_t len);
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* @level: priority level (MSG_*) of the message
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* @title: title of for the message
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* @buf: data buffer to be dumped
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* @len: length of the @buf
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* @len: length of the buf
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*
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* This function is used to print conditional debugging and error messages. The
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* output may be directed to stdout, stderr, and/or syslog based on
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* configuration. The contents of @buf is printed out has hex dump with both
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* configuration. The contents of buf is printed out has hex dump with both
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* the hex numbers and ASCII characters (for printable range) are shown. 16
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* bytes per line will be shown.
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*/
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@ -199,11 +260,11 @@ void wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
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* @level: priority level (MSG_*) of the message
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* @title: title of for the message
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* @buf: data buffer to be dumped
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* @len: length of the @buf
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* @len: length of the buf
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*
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* This function is used to print conditional debugging and error messages. The
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* output may be directed to stdout, stderr, and/or syslog based on
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* configuration. The contents of @buf is printed out has hex dump with both
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* configuration. The contents of buf is printed out has hex dump with both
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* the hex numbers and ASCII characters (for printable range) are shown. 16
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* bytes per line will be shown. This works like wpa_hexdump_ascii(), but by
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* default, does not include secret keys (passwords, etc.) in debug output.
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@ -211,6 +272,9 @@ void wpa_hexdump_ascii(int level, const char *title, const u8 *buf,
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void wpa_hexdump_ascii_key(int level, const char *title, const u8 *buf,
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size_t len);
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#endif /* CONFIG_NO_STDOUT_DEBUG */
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#ifdef EAPOL_TEST
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#define WPA_ASSERT(a) \
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do { \
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@ -1,458 +0,0 @@
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Developer notes for wpa_supplicant
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==================================
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The design goal for wpa_supplicant was to use hardware, driver, and OS
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independent, portable C code for all WPA functionality. All
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hardware/driver specific functionality is in separate files that
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implement a well-defined driver API.
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The goal of this file and the comments in the header files is to give
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enough information for other developers to be able to port the example
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code. If any information is missing, feel free to contact Jouni Malinen
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<jkmaline@cc.hut.fi> for more information. Contributions as patch files
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are also very welcome at the same address.
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Structure of the source code
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----------------------------
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Program initialization, main control loop and event handling is
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implemented in wpa_supplicant.c. WPA state machines and 4-Way/Group
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Key Handshake processing in in wpa.c. IEEE 802.1X/EAPOL processing and
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state machines are in eapol_sm.c. EAP state machine is in eap.c. EAP
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methods for the internal EAP peer are in eap_*.c. Parser for the
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configuration file is implemented in config.c.
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Driver interface API is defined in driver.h and all hardware/driver
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dependent functionality is implemented in driver_*.c (see below).
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Generic helper functions
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------------------------
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wpa_supplicant uses generic helper functions some of which are shared
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with with hostapd. The following C files are currently used:
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eloop.[ch]
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event loop (select() loop with registerable timeouts, socket read
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callbacks, and signal callbacks)
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common.[ch]
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common helper functions
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defs.h
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definitions shared by multiple files
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l2_packet.[ch]
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Layer 2 (link) access wrapper (includes native Linux implementation
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and wrappers for libdnet/libpcap)
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pcsc_funcs.[ch]
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Wrapper for PC/SC lite SIM and smart card readers
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Cryptographic functions
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-----------------------
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md5.c
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MD5 (replaced with openssl/crypto if TLS support is included)
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HMAC-MD5 (keyed checksum for message authenticity validation)
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rc4.c
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RC4 (broadcast/default key encryption)
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sha1.c
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SHA-1 (replaced with openssl/crypto if TLS support is included)
|
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HMAC-SHA-1 (keyed checksum for message authenticity validation)
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PRF-SHA-1 (pseudorandom (key/nonce generation) function)
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PBKDF2-SHA-1 (ASCII passphrase to shared secret)
|
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T-PRF (for EAP-FAST)
|
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TLS-PRF (RFC 2246)
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||||
aes_wrap.[ch], aes.c
|
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AES
|
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AES Key Wrap Algorithm with 128-bit KEK, RFC3394 (broadcast/default
|
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key encryption)
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One-Key CBC MAC (OMAC1) hash with AES-128
|
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AES-128 CTR mode encryption
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AES-128 EAX mode encryption/decryption
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AES-128 CBC
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|
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crypto.[ch]
|
||||
Wrapper functions for libcrypto (MD4 and DES)
|
||||
|
||||
ms_funcs.[ch]
|
||||
Helper functions for MSCHAPV2 and LEAP
|
||||
|
||||
tls.h
|
||||
Definition of TLS library wrapper
|
||||
|
||||
tls_none.c
|
||||
Dummy implementation of TLS library wrapper for cases where TLS
|
||||
functionality is not included.
|
||||
|
||||
tls_openssl.c
|
||||
TLS library wrapper for openssl
|
||||
|
||||
|
||||
Configuration
|
||||
-------------
|
||||
|
||||
config_ssid.h
|
||||
Definition of per network configuration items
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||||
|
||||
config.h
|
||||
Definition of the wpa_supplicant configuration
|
||||
|
||||
config.c
|
||||
Configuration file parser
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||||
|
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||||
Control interface
|
||||
-----------------
|
||||
|
||||
wpa_supplicant has a control interface that can be used to get status
|
||||
information and manage operations from external programs. An example,
|
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command line interface, wpa_cli, for this interface is included in the
|
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wpa_supplicant distribution.
|
||||
|
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ctrl_iface.[ch]
|
||||
wpa_supplicant-side of the control interface
|
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|
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wpa_ctrl.[ch]
|
||||
Library functions for external programs to provide access to the
|
||||
wpa_supplicant control interface
|
||||
|
||||
wpa_cli.c
|
||||
Example program for using wpa_supplicant control interface
|
||||
|
||||
|
||||
EAP peer
|
||||
--------
|
||||
|
||||
eap.[ch]
|
||||
EAP state machine
|
||||
|
||||
eap_defs.h
|
||||
Common EAP definitions
|
||||
|
||||
eap_i.h
|
||||
Internal definitions for EAP state machine and EAP methods
|
||||
|
||||
eap_sim_common.[ch]
|
||||
Common code for EAP-SIM and EAP-AKA
|
||||
|
||||
eap_tls_common.[ch]
|
||||
Common code for EAP-PEAP, EAP-TTLS, and EAP-FAST
|
||||
|
||||
eap_tlv.[ch]
|
||||
EAP-TLV code for EAP-PEAP and EAP-FAST
|
||||
|
||||
eap_{aka,fast,gtc,leap,md5,mschapv2,otp,peap,psk,sim,tls,ttls}.c
|
||||
EAP method implementations
|
||||
|
||||
|
||||
EAPOL supplicant
|
||||
----------------
|
||||
|
||||
eapol_sm.[ch]
|
||||
EAPOL supplicant state machine and IEEE 802.1X processing
|
||||
|
||||
|
||||
Windows port
|
||||
------------
|
||||
|
||||
ndis_events.cpp
|
||||
External program for receiving NdisMIndicateStatus() events and
|
||||
delivering them to wpa_supplicant in more easier to use form
|
||||
|
||||
win_if_list.c
|
||||
External program for listing current network interface
|
||||
|
||||
|
||||
Test programs
|
||||
-------------
|
||||
|
||||
radius_client.[ch]
|
||||
RADIUS authentication client implementation for eapol_test
|
||||
|
||||
eapol_test.c
|
||||
Standalone EAP testing tool with integrated RADIUS authentication
|
||||
client
|
||||
|
||||
preauth_test.c
|
||||
Standalone RSN pre-authentication tool
|
||||
|
||||
|
||||
wpa_supplicant.c
|
||||
----------------
|
||||
|
||||
main()
|
||||
- parse command line
|
||||
- call config file parser
|
||||
- initialize Supplicant data structures
|
||||
- call functions to initialize WPA support in the driver
|
||||
- initialize event loop
|
||||
- cleanup when exiting
|
||||
|
||||
wpa_supplicant_dot1x_receive()
|
||||
- receive master session key update from Xsupplicant (optional)
|
||||
|
||||
wpa_supplicant_get_beacon_ie()
|
||||
|
||||
wpa_supplicant_deauthenticate()
|
||||
|
||||
wpa_supplicant_disassociate()
|
||||
|
||||
wpa_supplicant_scan()
|
||||
|
||||
wpa_supplicant_reconfig()
|
||||
- SIGHUP signal processing
|
||||
|
||||
wpa_supplicant_terminate()
|
||||
- SIGINT and SIGTERM processing
|
||||
|
||||
wpa_supplicant_reload_configuration()
|
||||
|
||||
wpa_supplicant_event()
|
||||
- receive driver events (through driver wrapper functions)
|
||||
* wpa_supplicant_scan_results(): process scan result event, BSS selection
|
||||
* wpa_supplicant_associnfo(): process association information event
|
||||
|
||||
wpa_supplicant_associate()
|
||||
- control association (select cipher and key management suites, initiate
|
||||
association)
|
||||
|
||||
wpa_supplicant_req_auth_timeout()
|
||||
|
||||
wpa_supplicant_cancel_auth_timeout()
|
||||
|
||||
wpa_supplicant_req_scan()
|
||||
|
||||
wpa_supplicant_cancel_scan()
|
||||
|
||||
wpa_supplicant_notify_eapol_done()
|
||||
|
||||
wpa_eapol_send()
|
||||
- send EAPOL frames
|
||||
|
||||
wpa_eapol_send_preauth()
|
||||
- send RSN preauthentication frames
|
||||
|
||||
wpa_msg()
|
||||
- event/debug function
|
||||
|
||||
|
||||
wpa_supplicant.h
|
||||
----------------
|
||||
|
||||
- driver event definition
|
||||
- common function definition (e.g., wpa_msg)
|
||||
|
||||
|
||||
wpa_supplicant_i.h
|
||||
------------------
|
||||
- internal definitions for wpa_supplicant; must not be included into
|
||||
common code, EAP methods, driver interface implementations
|
||||
|
||||
|
||||
wpa.[ch]
|
||||
--------
|
||||
- WPA supplicant state machine and 4-Way/Group Key Handshake processing
|
||||
- PMKSA cache and RSN pre-authentication
|
||||
|
||||
pmksa_cache_free()
|
||||
|
||||
pmksa_cache_get()
|
||||
|
||||
pmksa_cache_list()
|
||||
|
||||
pmksa_candidate_free()
|
||||
|
||||
wpa_parse_wpa_ie()
|
||||
- WPA/RSN IE parsing
|
||||
|
||||
wpa_gen_wpa_ei()
|
||||
- WPA/RSN IE generation
|
||||
|
||||
wpa_supplicant_get_ssid()
|
||||
|
||||
wpa_supplicant_key_request()
|
||||
- trigger function to start key requests
|
||||
|
||||
wpa_sm_rx_eapol()
|
||||
- WPA processing for received EAPOL-Key frames
|
||||
* wpa_supplicant_process_1_of_4() (message 1 of 4-Way Handshake)
|
||||
* wpa_supplicant_process_3_of_4() (message 3 of 4-Way Handshake)
|
||||
* wpa_supplicant_process_1_of_2() (message 1 of Group Key Handshake)
|
||||
|
||||
wpa_supplicant_rx_eapol()
|
||||
- l2_packet RX callback for EAPOL frames; sends the frames to WPA and EAPOL
|
||||
state machines for further processing
|
||||
|
||||
wpa_get_mib()
|
||||
|
||||
rsn_preauth_receive()
|
||||
- l2_packet RX callback for preauthentication frames
|
||||
|
||||
rsn_preauth_eapol_cb()
|
||||
- callback function to be called when EAPOL authentication has been completed
|
||||
(either successfully or unsuccessfully) for RSN pre-authentication
|
||||
|
||||
rsn_preauth_init()
|
||||
rsn_preauth_deinit()
|
||||
|
||||
pmksa_candidate_add()
|
||||
- add a BSSID to PMKSA candidate list
|
||||
|
||||
rsn_preauth_scan_results()
|
||||
- update RSN pre-authentication candidate list based on scan results
|
||||
|
||||
|
||||
Driver wrapper implementation (driver.h, drivers.c)
|
||||
---------------------------------------------------
|
||||
|
||||
All hardware and driver dependent functionality is implemented in as a
|
||||
separate C file(s) implementing defined wrapper functions. Other parts
|
||||
of the wpa_supplicant are designed to be hardware, driver, and operating
|
||||
system independent.
|
||||
|
||||
Driver wrappers need to implement whatever calls are used in the
|
||||
target operating system/driver for controlling wireless LAN
|
||||
devices. As an example, in case of Linux, these are mostly some glue
|
||||
code and ioctl() calls and netlink message parsing for Linux Wireless
|
||||
Extensions. Since all features required for WPA are not yet included
|
||||
in Wireless Extensions, some driver specific code is used in the
|
||||
example implementation for Host AP driver. These driver dependent parts
|
||||
are to be replaced with generic code once the needed changes are
|
||||
included in the Wireless Extensions. After that, all Linux drivers, at
|
||||
least in theory, could use the same driver wrapper code.
|
||||
|
||||
A driver wrapper needs to implement some or all of the functions
|
||||
defined in driver.h (see that file for detailed documentation of the
|
||||
functions). Hardware independent parts of wpa_supplicant will call
|
||||
these functions to control the driver/wlan card. In addition, support
|
||||
for driver events is required. The event callback function,
|
||||
wpa_supplicant_event(), and its parameters are documented in
|
||||
wpa_supplicant.h. In addition, pointer to the 'struct wpa_driver_ops'
|
||||
needs to be registered in drivers.c file.
|
||||
|
||||
When porting to other operating systems, driver wrapper should be
|
||||
modified to use the native interface of the target OS. It is possible
|
||||
that some extra requirements for the interface between the driver
|
||||
wrapper and generic wpa_supplicant code are discovered during porting
|
||||
to a new operating system. These will be addresses on case by case
|
||||
basic by modifying the interface and updating the other driver
|
||||
wrappers for this. The goal is to avoid changing this interface
|
||||
without very good reasons in order to limit the number of changes
|
||||
needed to other wrappers and hardware independent parts of
|
||||
wpa_supplicant.
|
||||
|
||||
Generic Linux Wireless Extensions functions are implemented in
|
||||
driver_wext.c. All Linux driver wrappers can use these when the kernel
|
||||
driver supports the generic ioctl()s and wireless events. Driver
|
||||
specific functions are implemented in separate C files, e.g.,
|
||||
driver_hostap.c. These files need to define struct wpa_driver_ops
|
||||
entry that will be used in wpa_supplicant.c when calling driver
|
||||
functions. These entries need to be added to the lists in
|
||||
wpa_supplicant_set_driver() and usage() functions in wpa_supplicant.c.
|
||||
|
||||
In general, it is likely to be useful to first take a look at couple
|
||||
of the driver interfaces before starting on implementing a new
|
||||
one. driver_hostap.c and driver_wext.c include a complete
|
||||
implementation for Linux drivers that use wpa_supplicant-based control
|
||||
of WPA IE and roaming. driver_ndis.c (with help from driver_ndis_.c)
|
||||
is an example of a complete interface for Windows NDIS interface for
|
||||
drivers that generate WPA IE themselves and decide when to roam. These
|
||||
example implementations include full support for all security modes.
|
||||
|
||||
|
||||
Driver requirements for WPA
|
||||
---------------------------
|
||||
|
||||
WPA introduces new requirements for the device driver. At least some
|
||||
of these need to be implemented in order to provide enough support for
|
||||
wpa_supplicant.
|
||||
|
||||
TKIP/CCMP
|
||||
|
||||
WPA requires that the pairwise cipher suite (encryption algorithm for
|
||||
unicast data packets) is TKIP or CCMP. These are new encryption
|
||||
protocols and thus, the driver will need to be modified to support
|
||||
them. Depending on the used wlan hardware, some parts of these may be
|
||||
implemented by the hardware/firmware.
|
||||
|
||||
Specification for both TKIP and CCMP is available from IEEE (IEEE
|
||||
802.11i draft version 3.0). Fully functional, hardware independent
|
||||
implementation of both encryption protocols is also available in Host
|
||||
AP driver (driver/modules/hostap_{tkip,ccmp}.c).
|
||||
|
||||
The driver will also need to provide configuration mechanism to allow
|
||||
user space programs to configure TKIP and CCMP. Current Linux Wireless
|
||||
Extensions (v16) does not yet support these algorithms or
|
||||
individual/non-default keys. Host AP driver has an example of private
|
||||
ioctl()s for this. Eventually, this should be replaced with modified
|
||||
Linux Wireless Extensions.
|
||||
|
||||
Roaming control and scanning support
|
||||
|
||||
wpa_supplicant controls AP selections based on the information
|
||||
received from Beacon and/or Probe Response frames. This means that the
|
||||
driver should support external control for scan process. In case of
|
||||
Linux, use of new Wireless Extensions scan support (i.e., 'iwlist
|
||||
wlan0 scan') is recommended. The current driver wrapper (driver_wext.c)
|
||||
uses this for scan results.
|
||||
|
||||
Scan results must also include WPA information element. This is not
|
||||
yet defined in Linux Wireless Extensions and Host AP driver uses a
|
||||
custom event to provide the full WPA IE (including element id and
|
||||
length) as a hex string that is included in the scan results.
|
||||
Eventually, this should be defined as a Wireless Extensions ioctl
|
||||
that can be used both with scan results and with configuration of WPA IE
|
||||
for association request (and Beacon/Probe Response in case of an
|
||||
AP/IBSS).
|
||||
|
||||
wpa_supplicant needs to also be able to request the driver to
|
||||
associate with a specific BSS. Current Host AP driver and matching
|
||||
driver_hostap.c wrapper uses following sequence for this
|
||||
request. Similar/identical mechanism should be usable also with other
|
||||
drivers.
|
||||
|
||||
- set WPA IE for AssocReq with private ioctl
|
||||
- set SSID with SIOCSIWESSID
|
||||
- set channel/frequency with SIOCSIWFREQ
|
||||
- set BSSID with SIOCSIWAP
|
||||
(this last ioctl will trigger the driver to request association)
|
||||
|
||||
WPA IE generation
|
||||
|
||||
wpa_supplicant selects which cipher suites and key management suites
|
||||
are used. Based on this information, it generates a WPA IE. This is
|
||||
provided to the driver interface in the associate call. This does not
|
||||
match with Windows NDIS drivers which generate the WPA IE
|
||||
themselves.
|
||||
|
||||
wpa_supplicant allows Windows NDIS-like behavior by providing the
|
||||
selected cipher and key management suites in the associate call. If
|
||||
the driver generates its own WPA IE and that differs from the one
|
||||
generated by wpa_supplicant, the driver has to inform wpa_supplicant
|
||||
about the used WPA IE (i.e., the one it used in (Re)Associate
|
||||
Request). This notification is done using EVENT_ASSOCINFO event (see
|
||||
wpa_supplicant.h).
|
||||
|
||||
Driver events
|
||||
|
||||
wpa_supplicant needs to receive event callbacks when certain events
|
||||
occur (association, disassociation, Michael MIC failure, scan results
|
||||
available, PMKSA caching candidate). These events and the callback
|
||||
details are defined in wpa_supplicant.h.
|
||||
|
||||
On Linux, association and disassociation can use existing Wireless
|
||||
Extensions event that is reporting new AP with SIOCGIWAP
|
||||
event. Similarly, completion of scan can be reported with SIOCGIWSCAN
|
||||
event.
|
||||
|
||||
Michael MIC failure event is not yet included in Wireless Extensions,
|
||||
so this needs a custom event. Host AP driver uses custom event with
|
||||
following contents: MLME-MICHAELMICFAILURE.indication(keyid=#
|
||||
broadcast/unicast addr=addr2). This is the recommended format until
|
||||
the event is added to Linux Wireless Extensions.
|
||||
@ -10,6 +10,8 @@
|
||||
* license.
|
||||
*
|
||||
* See README and COPYING for more details.
|
||||
*
|
||||
* $FreeBSD$
|
||||
*/
|
||||
|
||||
#include <stdlib.h>
|
||||
@ -698,6 +700,16 @@ wpa_supplicant_event_michael_mic_failure(struct wpa_supplicant *wpa_s,
|
||||
}
|
||||
|
||||
|
||||
static int any_interfaces(struct wpa_supplicant *head)
|
||||
{
|
||||
struct wpa_supplicant *wpa_s;
|
||||
|
||||
for (wpa_s = head; wpa_s != NULL; wpa_s = wpa_s->next)
|
||||
if (!wpa_s->interface_removed)
|
||||
return 1;
|
||||
return 0;
|
||||
}
|
||||
|
||||
static void
|
||||
wpa_supplicant_event_interface_status(struct wpa_supplicant *wpa_s,
|
||||
union wpa_event_data *data)
|
||||
@ -722,6 +734,9 @@ wpa_supplicant_event_interface_status(struct wpa_supplicant *wpa_s,
|
||||
wpa_supplicant_mark_disassoc(wpa_s);
|
||||
l2_packet_deinit(wpa_s->l2);
|
||||
wpa_s->l2 = NULL;
|
||||
/* check if last interface */
|
||||
if (!any_interfaces(wpa_s->global->ifaces))
|
||||
eloop_terminate();
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
@ -1,557 +0,0 @@
|
||||
#ifndef HOSTAP_COMMON_H
|
||||
#define HOSTAP_COMMON_H
|
||||
|
||||
#define BIT(x) (1 << (x))
|
||||
|
||||
#define MAC2STR(a) (a)[0], (a)[1], (a)[2], (a)[3], (a)[4], (a)[5]
|
||||
#define MACSTR "%02x:%02x:%02x:%02x:%02x:%02x"
|
||||
|
||||
|
||||
#ifndef ETH_P_PAE
|
||||
#define ETH_P_PAE 0x888E /* Port Access Entity (IEEE 802.1X) */
|
||||
#endif /* ETH_P_PAE */
|
||||
|
||||
#define ETH_P_PREAUTH 0x88C7 /* IEEE 802.11i pre-authentication */
|
||||
|
||||
|
||||
|
||||
/* IEEE 802.11 defines */
|
||||
|
||||
#define WLAN_FC_PVER (BIT(1) | BIT(0))
|
||||
#define WLAN_FC_TODS BIT(8)
|
||||
#define WLAN_FC_FROMDS BIT(9)
|
||||
#define WLAN_FC_MOREFRAG BIT(10)
|
||||
#define WLAN_FC_RETRY BIT(11)
|
||||
#define WLAN_FC_PWRMGT BIT(12)
|
||||
#define WLAN_FC_MOREDATA BIT(13)
|
||||
#define WLAN_FC_ISWEP BIT(14)
|
||||
#define WLAN_FC_ORDER BIT(15)
|
||||
|
||||
#define WLAN_FC_GET_TYPE(fc) (((fc) & (BIT(3) | BIT(2))) >> 2)
|
||||
#define WLAN_FC_GET_STYPE(fc) \
|
||||
(((fc) & (BIT(7) | BIT(6) | BIT(5) | BIT(4))) >> 4)
|
||||
|
||||
#define WLAN_GET_SEQ_FRAG(seq) ((seq) & (BIT(3) | BIT(2) | BIT(1) | BIT(0)))
|
||||
#define WLAN_GET_SEQ_SEQ(seq) \
|
||||
(((seq) & (~(BIT(3) | BIT(2) | BIT(1) | BIT(0)))) >> 4)
|
||||
|
||||
#define WLAN_FC_TYPE_MGMT 0
|
||||
#define WLAN_FC_TYPE_CTRL 1
|
||||
#define WLAN_FC_TYPE_DATA 2
|
||||
|
||||
/* management */
|
||||
#define WLAN_FC_STYPE_ASSOC_REQ 0
|
||||
#define WLAN_FC_STYPE_ASSOC_RESP 1
|
||||
#define WLAN_FC_STYPE_REASSOC_REQ 2
|
||||
#define WLAN_FC_STYPE_REASSOC_RESP 3
|
||||
#define WLAN_FC_STYPE_PROBE_REQ 4
|
||||
#define WLAN_FC_STYPE_PROBE_RESP 5
|
||||
#define WLAN_FC_STYPE_BEACON 8
|
||||
#define WLAN_FC_STYPE_ATIM 9
|
||||
#define WLAN_FC_STYPE_DISASSOC 10
|
||||
#define WLAN_FC_STYPE_AUTH 11
|
||||
#define WLAN_FC_STYPE_DEAUTH 12
|
||||
|
||||
/* control */
|
||||
#define WLAN_FC_STYPE_PSPOLL 10
|
||||
#define WLAN_FC_STYPE_RTS 11
|
||||
#define WLAN_FC_STYPE_CTS 12
|
||||
#define WLAN_FC_STYPE_ACK 13
|
||||
#define WLAN_FC_STYPE_CFEND 14
|
||||
#define WLAN_FC_STYPE_CFENDACK 15
|
||||
|
||||
/* data */
|
||||
#define WLAN_FC_STYPE_DATA 0
|
||||
#define WLAN_FC_STYPE_DATA_CFACK 1
|
||||
#define WLAN_FC_STYPE_DATA_CFPOLL 2
|
||||
#define WLAN_FC_STYPE_DATA_CFACKPOLL 3
|
||||
#define WLAN_FC_STYPE_NULLFUNC 4
|
||||
#define WLAN_FC_STYPE_CFACK 5
|
||||
#define WLAN_FC_STYPE_CFPOLL 6
|
||||
#define WLAN_FC_STYPE_CFACKPOLL 7
|
||||
|
||||
/* Authentication algorithms */
|
||||
#define WLAN_AUTH_OPEN 0
|
||||
#define WLAN_AUTH_SHARED_KEY 1
|
||||
|
||||
#define WLAN_AUTH_CHALLENGE_LEN 128
|
||||
|
||||
#define WLAN_CAPABILITY_ESS BIT(0)
|
||||
#define WLAN_CAPABILITY_IBSS BIT(1)
|
||||
#define WLAN_CAPABILITY_CF_POLLABLE BIT(2)
|
||||
#define WLAN_CAPABILITY_CF_POLL_REQUEST BIT(3)
|
||||
#define WLAN_CAPABILITY_PRIVACY BIT(4)
|
||||
|
||||
/* Status codes */
|
||||
#define WLAN_STATUS_SUCCESS 0
|
||||
#define WLAN_STATUS_UNSPECIFIED_FAILURE 1
|
||||
#define WLAN_STATUS_CAPS_UNSUPPORTED 10
|
||||
#define WLAN_STATUS_REASSOC_NO_ASSOC 11
|
||||
#define WLAN_STATUS_ASSOC_DENIED_UNSPEC 12
|
||||
#define WLAN_STATUS_NOT_SUPPORTED_AUTH_ALG 13
|
||||
#define WLAN_STATUS_UNKNOWN_AUTH_TRANSACTION 14
|
||||
#define WLAN_STATUS_CHALLENGE_FAIL 15
|
||||
#define WLAN_STATUS_AUTH_TIMEOUT 16
|
||||
#define WLAN_STATUS_AP_UNABLE_TO_HANDLE_NEW_STA 17
|
||||
#define WLAN_STATUS_ASSOC_DENIED_RATES 18
|
||||
/* 802.11b */
|
||||
#define WLAN_STATUS_ASSOC_DENIED_NOSHORT 19
|
||||
#define WLAN_STATUS_ASSOC_DENIED_NOPBCC 20
|
||||
#define WLAN_STATUS_ASSOC_DENIED_NOAGILITY 21
|
||||
/* IEEE 802.11i */
|
||||
#define WLAN_STATUS_INVALID_IE 40
|
||||
#define WLAN_STATUS_GROUP_CIPHER_NOT_VALID 41
|
||||
#define WLAN_STATUS_PAIRWISE_CIPHER_NOT_VALID 42
|
||||
#define WLAN_STATUS_AKMP_NOT_VALID 43
|
||||
#define WLAN_STATUS_UNSUPPORTED_RSN_IE_VERSION 44
|
||||
#define WLAN_STATUS_INVALID_RSN_IE_CAPAB 45
|
||||
#define WLAN_STATUS_CIPHER_REJECTED_PER_POLICY 46
|
||||
|
||||
/* Reason codes */
|
||||
#define WLAN_REASON_UNSPECIFIED 1
|
||||
#define WLAN_REASON_PREV_AUTH_NOT_VALID 2
|
||||
#define WLAN_REASON_DEAUTH_LEAVING 3
|
||||
#define WLAN_REASON_DISASSOC_DUE_TO_INACTIVITY 4
|
||||
#define WLAN_REASON_DISASSOC_AP_BUSY 5
|
||||
#define WLAN_REASON_CLASS2_FRAME_FROM_NONAUTH_STA 6
|
||||
#define WLAN_REASON_CLASS3_FRAME_FROM_NONASSOC_STA 7
|
||||
#define WLAN_REASON_DISASSOC_STA_HAS_LEFT 8
|
||||
#define WLAN_REASON_STA_REQ_ASSOC_WITHOUT_AUTH 9
|
||||
/* IEEE 802.11i */
|
||||
#define WLAN_REASON_INVALID_IE 13
|
||||
#define WLAN_REASON_MICHAEL_MIC_FAILURE 14
|
||||
#define WLAN_REASON_4WAY_HANDSHAKE_TIMEOUT 15
|
||||
#define WLAN_REASON_GROUP_KEY_UPDATE_TIMEOUT 16
|
||||
#define WLAN_REASON_IE_IN_4WAY_DIFFERS 17
|
||||
#define WLAN_REASON_GROUP_CIPHER_NOT_VALID 18
|
||||
#define WLAN_REASON_PAIRWISE_CIPHER_NOT_VALID 19
|
||||
#define WLAN_REASON_AKMP_NOT_VALID 20
|
||||
#define WLAN_REASON_UNSUPPORTED_RSN_IE_VERSION 21
|
||||
#define WLAN_REASON_INVALID_RSN_IE_CAPAB 22
|
||||
#define WLAN_REASON_IEEE_802_1X_AUTH_FAILED 23
|
||||
#define WLAN_REASON_CIPHER_SUITE_REJECTED 24
|
||||
|
||||
|
||||
/* Information Element IDs */
|
||||
#define WLAN_EID_SSID 0
|
||||
#define WLAN_EID_SUPP_RATES 1
|
||||
#define WLAN_EID_FH_PARAMS 2
|
||||
#define WLAN_EID_DS_PARAMS 3
|
||||
#define WLAN_EID_CF_PARAMS 4
|
||||
#define WLAN_EID_TIM 5
|
||||
#define WLAN_EID_IBSS_PARAMS 6
|
||||
#define WLAN_EID_CHALLENGE 16
|
||||
#define WLAN_EID_RSN 48
|
||||
#define WLAN_EID_GENERIC 221
|
||||
|
||||
|
||||
/* HFA384X Configuration RIDs */
|
||||
#define HFA384X_RID_CNFPORTTYPE 0xFC00
|
||||
#define HFA384X_RID_CNFOWNMACADDR 0xFC01
|
||||
#define HFA384X_RID_CNFDESIREDSSID 0xFC02
|
||||
#define HFA384X_RID_CNFOWNCHANNEL 0xFC03
|
||||
#define HFA384X_RID_CNFOWNSSID 0xFC04
|
||||
#define HFA384X_RID_CNFOWNATIMWINDOW 0xFC05
|
||||
#define HFA384X_RID_CNFSYSTEMSCALE 0xFC06
|
||||
#define HFA384X_RID_CNFMAXDATALEN 0xFC07
|
||||
#define HFA384X_RID_CNFWDSADDRESS 0xFC08
|
||||
#define HFA384X_RID_CNFPMENABLED 0xFC09
|
||||
#define HFA384X_RID_CNFPMEPS 0xFC0A
|
||||
#define HFA384X_RID_CNFMULTICASTRECEIVE 0xFC0B
|
||||
#define HFA384X_RID_CNFMAXSLEEPDURATION 0xFC0C
|
||||
#define HFA384X_RID_CNFPMHOLDOVERDURATION 0xFC0D
|
||||
#define HFA384X_RID_CNFOWNNAME 0xFC0E
|
||||
#define HFA384X_RID_CNFOWNDTIMPERIOD 0xFC10
|
||||
#define HFA384X_RID_CNFWDSADDRESS1 0xFC11 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFWDSADDRESS2 0xFC12 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFWDSADDRESS3 0xFC13 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFWDSADDRESS4 0xFC14 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFWDSADDRESS5 0xFC15 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFWDSADDRESS6 0xFC16 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFMULTICASTPMBUFFERING 0xFC17 /* AP f/w only */
|
||||
#define HFA384X_RID_UNKNOWN1 0xFC20
|
||||
#define HFA384X_RID_UNKNOWN2 0xFC21
|
||||
#define HFA384X_RID_CNFWEPDEFAULTKEYID 0xFC23
|
||||
#define HFA384X_RID_CNFDEFAULTKEY0 0xFC24
|
||||
#define HFA384X_RID_CNFDEFAULTKEY1 0xFC25
|
||||
#define HFA384X_RID_CNFDEFAULTKEY2 0xFC26
|
||||
#define HFA384X_RID_CNFDEFAULTKEY3 0xFC27
|
||||
#define HFA384X_RID_CNFWEPFLAGS 0xFC28
|
||||
#define HFA384X_RID_CNFWEPKEYMAPPINGTABLE 0xFC29
|
||||
#define HFA384X_RID_CNFAUTHENTICATION 0xFC2A
|
||||
#define HFA384X_RID_CNFMAXASSOCSTA 0xFC2B /* AP f/w only */
|
||||
#define HFA384X_RID_CNFTXCONTROL 0xFC2C
|
||||
#define HFA384X_RID_CNFROAMINGMODE 0xFC2D
|
||||
#define HFA384X_RID_CNFHOSTAUTHENTICATION 0xFC2E /* AP f/w only */
|
||||
#define HFA384X_RID_CNFRCVCRCERROR 0xFC30
|
||||
#define HFA384X_RID_CNFMMLIFE 0xFC31
|
||||
#define HFA384X_RID_CNFALTRETRYCOUNT 0xFC32
|
||||
#define HFA384X_RID_CNFBEACONINT 0xFC33
|
||||
#define HFA384X_RID_CNFAPPCFINFO 0xFC34 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFSTAPCFINFO 0xFC35
|
||||
#define HFA384X_RID_CNFPRIORITYQUSAGE 0xFC37
|
||||
#define HFA384X_RID_CNFTIMCTRL 0xFC40
|
||||
#define HFA384X_RID_UNKNOWN3 0xFC41 /* added in STA f/w 0.7.x */
|
||||
#define HFA384X_RID_CNFTHIRTY2TALLY 0xFC42 /* added in STA f/w 0.8.0 */
|
||||
#define HFA384X_RID_CNFENHSECURITY 0xFC43 /* AP f/w or STA f/w >= 1.6.3 */
|
||||
#define HFA384X_RID_CNFDBMADJUST 0xFC46 /* added in STA f/w 1.3.1 */
|
||||
#define HFA384X_RID_GENERICELEMENT 0xFC48 /* added in STA f/w 1.7.0;
|
||||
* write only */
|
||||
#define HFA384X_RID_PROPAGATIONDELAY 0xFC49 /* added in STA f/w 1.7.6 */
|
||||
#define HFA384X_RID_GROUPADDRESSES 0xFC80
|
||||
#define HFA384X_RID_CREATEIBSS 0xFC81
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD 0xFC82
|
||||
#define HFA384X_RID_RTSTHRESHOLD 0xFC83
|
||||
#define HFA384X_RID_TXRATECONTROL 0xFC84
|
||||
#define HFA384X_RID_PROMISCUOUSMODE 0xFC85
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD0 0xFC90 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD1 0xFC91 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD2 0xFC92 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD3 0xFC93 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD4 0xFC94 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD5 0xFC95 /* AP f/w only */
|
||||
#define HFA384X_RID_FRAGMENTATIONTHRESHOLD6 0xFC96 /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD0 0xFC97 /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD1 0xFC98 /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD2 0xFC99 /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD3 0xFC9A /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD4 0xFC9B /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD5 0xFC9C /* AP f/w only */
|
||||
#define HFA384X_RID_RTSTHRESHOLD6 0xFC9D /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL0 0xFC9E /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL1 0xFC9F /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL2 0xFCA0 /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL3 0xFCA1 /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL4 0xFCA2 /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL5 0xFCA3 /* AP f/w only */
|
||||
#define HFA384X_RID_TXRATECONTROL6 0xFCA4 /* AP f/w only */
|
||||
#define HFA384X_RID_CNFSHORTPREAMBLE 0xFCB0
|
||||
#define HFA384X_RID_CNFEXCLUDELONGPREAMBLE 0xFCB1
|
||||
#define HFA384X_RID_CNFAUTHENTICATIONRSPTO 0xFCB2
|
||||
#define HFA384X_RID_CNFBASICRATES 0xFCB3
|
||||
#define HFA384X_RID_CNFSUPPORTEDRATES 0xFCB4
|
||||
#define HFA384X_RID_CNFFALLBACKCTRL 0xFCB5 /* added in STA f/w 1.3.1 */
|
||||
#define HFA384X_RID_WEPKEYDISABLE 0xFCB6 /* added in STA f/w 1.3.1 */
|
||||
#define HFA384X_RID_WEPKEYMAPINDEX 0xFCB7 /* ? */
|
||||
#define HFA384X_RID_BROADCASTKEYID 0xFCB8 /* ? */
|
||||
#define HFA384X_RID_ENTSECFLAGEYID 0xFCB9 /* ? */
|
||||
#define HFA384X_RID_CNFPASSIVESCANCTRL 0xFCBA /* added in STA f/w 1.5.0 */
|
||||
#define HFA384X_RID_SSNHANDLINGMODE 0xFCBB /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_MDCCONTROL 0xFCBC /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_MDCCOUNTRY 0xFCBD /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_TXPOWERMAX 0xFCBE /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_CNFLFOENABLED 0xFCBF /* added in STA f/w 1.6.3 */
|
||||
#define HFA384X_RID_CAPINFO 0xFCC0 /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_LISTENINTERVAL 0xFCC1 /* added in STA f/w 1.7.0 */
|
||||
#define HFA384X_RID_SW_ANT_DIV 0xFCC2 /* added in STA f/w 1.7.0; Prism3 */
|
||||
#define HFA384X_RID_LED_CTRL 0xFCC4 /* added in STA f/w 1.7.6 */
|
||||
#define HFA384X_RID_HFODELAY 0xFCC5 /* added in STA f/w 1.7.6 */
|
||||
#define HFA384X_RID_DISALLOWEDBSSID 0xFCC6 /* added in STA f/w 1.8.0 */
|
||||
#define HFA384X_RID_TICKTIME 0xFCE0
|
||||
#define HFA384X_RID_SCANREQUEST 0xFCE1
|
||||
#define HFA384X_RID_JOINREQUEST 0xFCE2
|
||||
#define HFA384X_RID_AUTHENTICATESTATION 0xFCE3 /* AP f/w only */
|
||||
#define HFA384X_RID_CHANNELINFOREQUEST 0xFCE4 /* AP f/w only */
|
||||
#define HFA384X_RID_HOSTSCAN 0xFCE5 /* added in STA f/w 1.3.1 */
|
||||
|
||||
/* HFA384X Information RIDs */
|
||||
#define HFA384X_RID_MAXLOADTIME 0xFD00
|
||||
#define HFA384X_RID_DOWNLOADBUFFER 0xFD01
|
||||
#define HFA384X_RID_PRIID 0xFD02
|
||||
#define HFA384X_RID_PRISUPRANGE 0xFD03
|
||||
#define HFA384X_RID_CFIACTRANGES 0xFD04
|
||||
#define HFA384X_RID_NICSERNUM 0xFD0A
|
||||
#define HFA384X_RID_NICID 0xFD0B
|
||||
#define HFA384X_RID_MFISUPRANGE 0xFD0C
|
||||
#define HFA384X_RID_CFISUPRANGE 0xFD0D
|
||||
#define HFA384X_RID_CHANNELLIST 0xFD10
|
||||
#define HFA384X_RID_REGULATORYDOMAINS 0xFD11
|
||||
#define HFA384X_RID_TEMPTYPE 0xFD12
|
||||
#define HFA384X_RID_CIS 0xFD13
|
||||
#define HFA384X_RID_STAID 0xFD20
|
||||
#define HFA384X_RID_STASUPRANGE 0xFD21
|
||||
#define HFA384X_RID_MFIACTRANGES 0xFD22
|
||||
#define HFA384X_RID_CFIACTRANGES2 0xFD23
|
||||
#define HFA384X_RID_PRODUCTNAME 0xFD24 /* added in STA f/w 1.3.1;
|
||||
* only Prism2.5(?) */
|
||||
#define HFA384X_RID_PORTSTATUS 0xFD40
|
||||
#define HFA384X_RID_CURRENTSSID 0xFD41
|
||||
#define HFA384X_RID_CURRENTBSSID 0xFD42
|
||||
#define HFA384X_RID_COMMSQUALITY 0xFD43
|
||||
#define HFA384X_RID_CURRENTTXRATE 0xFD44
|
||||
#define HFA384X_RID_CURRENTBEACONINTERVAL 0xFD45
|
||||
#define HFA384X_RID_CURRENTSCALETHRESHOLDS 0xFD46
|
||||
#define HFA384X_RID_PROTOCOLRSPTIME 0xFD47
|
||||
#define HFA384X_RID_SHORTRETRYLIMIT 0xFD48
|
||||
#define HFA384X_RID_LONGRETRYLIMIT 0xFD49
|
||||
#define HFA384X_RID_MAXTRANSMITLIFETIME 0xFD4A
|
||||
#define HFA384X_RID_MAXRECEIVELIFETIME 0xFD4B
|
||||
#define HFA384X_RID_CFPOLLABLE 0xFD4C
|
||||
#define HFA384X_RID_AUTHENTICATIONALGORITHMS 0xFD4D
|
||||
#define HFA384X_RID_PRIVACYOPTIONIMPLEMENTED 0xFD4F
|
||||
#define HFA384X_RID_DBMCOMMSQUALITY 0xFD51 /* added in STA f/w 1.3.1 */
|
||||
#define HFA384X_RID_CURRENTTXRATE1 0xFD80 /* AP f/w only */
|
||||
#define HFA384X_RID_CURRENTTXRATE2 0xFD81 /* AP f/w only */
|
||||
#define HFA384X_RID_CURRENTTXRATE3 0xFD82 /* AP f/w only */
|
||||
#define HFA384X_RID_CURRENTTXRATE4 0xFD83 /* AP f/w only */
|
||||
#define HFA384X_RID_CURRENTTXRATE5 0xFD84 /* AP f/w only */
|
||||
#define HFA384X_RID_CURRENTTXRATE6 0xFD85 /* AP f/w only */
|
||||
#define HFA384X_RID_OWNMACADDR 0xFD86 /* AP f/w only */
|
||||
#define HFA384X_RID_SCANRESULTSTABLE 0xFD88 /* added in STA f/w 0.8.3 */
|
||||
#define HFA384X_RID_HOSTSCANRESULTS 0xFD89 /* added in STA f/w 1.3.1 */
|
||||
#define HFA384X_RID_AUTHENTICATIONUSED 0xFD8A /* added in STA f/w 1.3.4 */
|
||||
#define HFA384X_RID_CNFFAASWITCHCTRL 0xFD8B /* added in STA f/w 1.6.3 */
|
||||
#define HFA384X_RID_ASSOCIATIONFAILURE 0xFD8D /* added in STA f/w 1.8.0 */
|
||||
#define HFA384X_RID_PHYTYPE 0xFDC0
|
||||
#define HFA384X_RID_CURRENTCHANNEL 0xFDC1
|
||||
#define HFA384X_RID_CURRENTPOWERSTATE 0xFDC2
|
||||
#define HFA384X_RID_CCAMODE 0xFDC3
|
||||
#define HFA384X_RID_SUPPORTEDDATARATES 0xFDC6
|
||||
#define HFA384X_RID_LFO_VOLT_REG_TEST_RES 0xFDC7 /* added in STA f/w 1.7.1 */
|
||||
#define HFA384X_RID_BUILDSEQ 0xFFFE
|
||||
#define HFA384X_RID_FWID 0xFFFF
|
||||
|
||||
|
||||
struct hfa384x_comp_ident
|
||||
{
|
||||
u16 id;
|
||||
u16 variant;
|
||||
u16 major;
|
||||
u16 minor;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
#define HFA384X_COMP_ID_PRI 0x15
|
||||
#define HFA384X_COMP_ID_STA 0x1f
|
||||
#define HFA384X_COMP_ID_FW_AP 0x14b
|
||||
|
||||
struct hfa384x_sup_range
|
||||
{
|
||||
u16 role;
|
||||
u16 id;
|
||||
u16 variant;
|
||||
u16 bottom;
|
||||
u16 top;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
|
||||
struct hfa384x_build_id
|
||||
{
|
||||
u16 pri_seq;
|
||||
u16 sec_seq;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* FD01 - Download Buffer */
|
||||
struct hfa384x_rid_download_buffer
|
||||
{
|
||||
u16 page;
|
||||
u16 offset;
|
||||
u16 length;
|
||||
} __attribute__ ((packed));
|
||||
|
||||
/* BSS connection quality (RID FD43 range, RID FD51 dBm-normalized) */
|
||||
struct hfa384x_comms_quality {
|
||||
u16 comm_qual; /* 0 .. 92 */
|
||||
u16 signal_level; /* 27 .. 154 */
|
||||
u16 noise_level; /* 27 .. 154 */
|
||||
} __attribute__ ((packed));
|
||||
|
||||
|
||||
/* netdevice private ioctls (used, e.g., with iwpriv from user space) */
|
||||
|
||||
/* New wireless extensions API - SET/GET convention (even ioctl numbers are
|
||||
* root only)
|
||||
*/
|
||||
#define PRISM2_IOCTL_PRISM2_PARAM (SIOCIWFIRSTPRIV + 0)
|
||||
#define PRISM2_IOCTL_GET_PRISM2_PARAM (SIOCIWFIRSTPRIV + 1)
|
||||
#define PRISM2_IOCTL_WRITEMIF (SIOCIWFIRSTPRIV + 2)
|
||||
#define PRISM2_IOCTL_READMIF (SIOCIWFIRSTPRIV + 3)
|
||||
#define PRISM2_IOCTL_MONITOR (SIOCIWFIRSTPRIV + 4)
|
||||
#define PRISM2_IOCTL_RESET (SIOCIWFIRSTPRIV + 6)
|
||||
#define PRISM2_IOCTL_INQUIRE (SIOCIWFIRSTPRIV + 8)
|
||||
#define PRISM2_IOCTL_WDS_ADD (SIOCIWFIRSTPRIV + 10)
|
||||
#define PRISM2_IOCTL_WDS_DEL (SIOCIWFIRSTPRIV + 12)
|
||||
#define PRISM2_IOCTL_SET_RID_WORD (SIOCIWFIRSTPRIV + 14)
|
||||
#define PRISM2_IOCTL_MACCMD (SIOCIWFIRSTPRIV + 16)
|
||||
#define PRISM2_IOCTL_ADDMAC (SIOCIWFIRSTPRIV + 18)
|
||||
#define PRISM2_IOCTL_DELMAC (SIOCIWFIRSTPRIV + 20)
|
||||
#define PRISM2_IOCTL_KICKMAC (SIOCIWFIRSTPRIV + 22)
|
||||
|
||||
/* following are not in SIOCGIWPRIV list; check permission in the driver code
|
||||
*/
|
||||
#define PRISM2_IOCTL_DOWNLOAD (SIOCDEVPRIVATE + 13)
|
||||
#define PRISM2_IOCTL_HOSTAPD (SIOCDEVPRIVATE + 14)
|
||||
|
||||
|
||||
/* PRISM2_IOCTL_PRISM2_PARAM ioctl() subtypes: */
|
||||
enum {
|
||||
/* PRISM2_PARAM_PTYPE = 1, */ /* REMOVED 2003-10-22 */
|
||||
PRISM2_PARAM_TXRATECTRL = 2,
|
||||
PRISM2_PARAM_BEACON_INT = 3,
|
||||
PRISM2_PARAM_PSEUDO_IBSS = 4,
|
||||
PRISM2_PARAM_ALC = 5,
|
||||
/* PRISM2_PARAM_TXPOWER = 6, */ /* REMOVED 2003-10-22 */
|
||||
PRISM2_PARAM_DUMP = 7,
|
||||
PRISM2_PARAM_OTHER_AP_POLICY = 8,
|
||||
PRISM2_PARAM_AP_MAX_INACTIVITY = 9,
|
||||
PRISM2_PARAM_AP_BRIDGE_PACKETS = 10,
|
||||
PRISM2_PARAM_DTIM_PERIOD = 11,
|
||||
PRISM2_PARAM_AP_NULLFUNC_ACK = 12,
|
||||
PRISM2_PARAM_MAX_WDS = 13,
|
||||
PRISM2_PARAM_AP_AUTOM_AP_WDS = 14,
|
||||
PRISM2_PARAM_AP_AUTH_ALGS = 15,
|
||||
PRISM2_PARAM_MONITOR_ALLOW_FCSERR = 16,
|
||||
PRISM2_PARAM_HOST_ENCRYPT = 17,
|
||||
PRISM2_PARAM_HOST_DECRYPT = 18,
|
||||
PRISM2_PARAM_BUS_MASTER_THRESHOLD_RX = 19,
|
||||
PRISM2_PARAM_BUS_MASTER_THRESHOLD_TX = 20,
|
||||
PRISM2_PARAM_HOST_ROAMING = 21,
|
||||
PRISM2_PARAM_BCRX_STA_KEY = 22,
|
||||
PRISM2_PARAM_IEEE_802_1X = 23,
|
||||
PRISM2_PARAM_ANTSEL_TX = 24,
|
||||
PRISM2_PARAM_ANTSEL_RX = 25,
|
||||
PRISM2_PARAM_MONITOR_TYPE = 26,
|
||||
PRISM2_PARAM_WDS_TYPE = 27,
|
||||
PRISM2_PARAM_HOSTSCAN = 28,
|
||||
PRISM2_PARAM_AP_SCAN = 29,
|
||||
PRISM2_PARAM_ENH_SEC = 30,
|
||||
PRISM2_PARAM_IO_DEBUG = 31,
|
||||
PRISM2_PARAM_BASIC_RATES = 32,
|
||||
PRISM2_PARAM_OPER_RATES = 33,
|
||||
PRISM2_PARAM_HOSTAPD = 34,
|
||||
PRISM2_PARAM_HOSTAPD_STA = 35,
|
||||
PRISM2_PARAM_WPA = 36,
|
||||
PRISM2_PARAM_PRIVACY_INVOKED = 37,
|
||||
PRISM2_PARAM_TKIP_COUNTERMEASURES = 38,
|
||||
PRISM2_PARAM_DROP_UNENCRYPTED = 39,
|
||||
};
|
||||
|
||||
enum { HOSTAP_ANTSEL_DO_NOT_TOUCH = 0, HOSTAP_ANTSEL_DIVERSITY = 1,
|
||||
HOSTAP_ANTSEL_LOW = 2, HOSTAP_ANTSEL_HIGH = 3 };
|
||||
|
||||
|
||||
/* PRISM2_IOCTL_MACCMD ioctl() subcommands: */
|
||||
enum { AP_MAC_CMD_POLICY_OPEN = 0, AP_MAC_CMD_POLICY_ALLOW = 1,
|
||||
AP_MAC_CMD_POLICY_DENY = 2, AP_MAC_CMD_FLUSH = 3,
|
||||
AP_MAC_CMD_KICKALL = 4 };
|
||||
|
||||
|
||||
/* PRISM2_IOCTL_DOWNLOAD ioctl() dl_cmd: */
|
||||
enum {
|
||||
PRISM2_DOWNLOAD_VOLATILE = 1 /* RAM */,
|
||||
/* Note! Old versions of prism2_srec have a fatal error in CRC-16
|
||||
* calculation, which will corrupt all non-volatile downloads.
|
||||
* PRISM2_DOWNLOAD_NON_VOLATILE used to be 2, but it is now 3 to
|
||||
* prevent use of old versions of prism2_srec for non-volatile
|
||||
* download. */
|
||||
PRISM2_DOWNLOAD_NON_VOLATILE = 3 /* FLASH */,
|
||||
PRISM2_DOWNLOAD_VOLATILE_GENESIS = 4 /* RAM in Genesis mode */,
|
||||
/* Persistent versions of volatile download commands (keep firmware
|
||||
* data in memory and automatically re-download after hw_reset */
|
||||
PRISM2_DOWNLOAD_VOLATILE_PERSISTENT = 5,
|
||||
PRISM2_DOWNLOAD_VOLATILE_GENESIS_PERSISTENT = 6,
|
||||
};
|
||||
|
||||
struct prism2_download_param {
|
||||
u32 dl_cmd;
|
||||
u32 start_addr;
|
||||
u32 num_areas;
|
||||
struct prism2_download_area {
|
||||
u32 addr; /* wlan card address */
|
||||
u32 len;
|
||||
caddr_t ptr; /* pointer to data in user space */
|
||||
} data[0];
|
||||
};
|
||||
|
||||
#define PRISM2_MAX_DOWNLOAD_AREA_LEN 131072
|
||||
#define PRISM2_MAX_DOWNLOAD_LEN 262144
|
||||
|
||||
|
||||
/* PRISM2_IOCTL_HOSTAPD ioctl() cmd: */
|
||||
enum {
|
||||
PRISM2_HOSTAPD_FLUSH = 1,
|
||||
PRISM2_HOSTAPD_ADD_STA = 2,
|
||||
PRISM2_HOSTAPD_REMOVE_STA = 3,
|
||||
PRISM2_HOSTAPD_GET_INFO_STA = 4,
|
||||
/* REMOVED: PRISM2_HOSTAPD_RESET_TXEXC_STA = 5, */
|
||||
PRISM2_SET_ENCRYPTION = 6,
|
||||
PRISM2_GET_ENCRYPTION = 7,
|
||||
PRISM2_HOSTAPD_SET_FLAGS_STA = 8,
|
||||
PRISM2_HOSTAPD_GET_RID = 9,
|
||||
PRISM2_HOSTAPD_SET_RID = 10,
|
||||
PRISM2_HOSTAPD_SET_ASSOC_AP_ADDR = 11,
|
||||
PRISM2_HOSTAPD_SET_GENERIC_ELEMENT = 12,
|
||||
PRISM2_HOSTAPD_MLME = 13,
|
||||
PRISM2_HOSTAPD_SCAN_REQ = 14,
|
||||
PRISM2_HOSTAPD_STA_CLEAR_STATS = 15,
|
||||
};
|
||||
|
||||
#define PRISM2_HOSTAPD_MAX_BUF_SIZE 1024
|
||||
#define PRISM2_HOSTAPD_RID_HDR_LEN \
|
||||
((int) (&((struct prism2_hostapd_param *) 0)->u.rid.data))
|
||||
#define PRISM2_HOSTAPD_GENERIC_ELEMENT_HDR_LEN \
|
||||
((int) (&((struct prism2_hostapd_param *) 0)->u.generic_elem.data))
|
||||
|
||||
/* Maximum length for algorithm names (-1 for nul termination) used in ioctl()
|
||||
*/
|
||||
#define HOSTAP_CRYPT_ALG_NAME_LEN 16
|
||||
|
||||
|
||||
struct prism2_hostapd_param {
|
||||
u32 cmd;
|
||||
u8 sta_addr[ETH_ALEN];
|
||||
union {
|
||||
struct {
|
||||
u16 aid;
|
||||
u16 capability;
|
||||
u8 tx_supp_rates;
|
||||
} add_sta;
|
||||
struct {
|
||||
u32 inactive_sec;
|
||||
} get_info_sta;
|
||||
struct {
|
||||
u8 alg[HOSTAP_CRYPT_ALG_NAME_LEN];
|
||||
u32 flags;
|
||||
u32 err;
|
||||
u8 idx;
|
||||
u8 seq[8]; /* sequence counter (set: RX, get: TX) */
|
||||
u16 key_len;
|
||||
u8 key[0];
|
||||
} crypt;
|
||||
struct {
|
||||
u32 flags_and;
|
||||
u32 flags_or;
|
||||
} set_flags_sta;
|
||||
struct {
|
||||
u16 rid;
|
||||
u16 len;
|
||||
u8 data[0];
|
||||
} rid;
|
||||
struct {
|
||||
u8 len;
|
||||
u8 data[0];
|
||||
} generic_elem;
|
||||
struct {
|
||||
#define MLME_STA_DEAUTH 0
|
||||
#define MLME_STA_DISASSOC 1
|
||||
u16 cmd;
|
||||
u16 reason_code;
|
||||
} mlme;
|
||||
struct {
|
||||
u8 ssid_len;
|
||||
u8 ssid[32];
|
||||
} scan_req;
|
||||
} u;
|
||||
};
|
||||
|
||||
#define HOSTAP_CRYPT_FLAG_SET_TX_KEY BIT(0)
|
||||
#define HOSTAP_CRYPT_FLAG_PERMANENT BIT(1)
|
||||
|
||||
#define HOSTAP_CRYPT_ERR_UNKNOWN_ALG 2
|
||||
#define HOSTAP_CRYPT_ERR_UNKNOWN_ADDR 3
|
||||
#define HOSTAP_CRYPT_ERR_CRYPT_INIT_FAILED 4
|
||||
#define HOSTAP_CRYPT_ERR_KEY_SET_FAILED 5
|
||||
#define HOSTAP_CRYPT_ERR_TX_KEY_SET_FAILED 6
|
||||
#define HOSTAP_CRYPT_ERR_CARD_CONF_FAILED 7
|
||||
|
||||
|
||||
#endif /* HOSTAP_COMMON_H */
|
||||
@ -1,5 +1,5 @@
|
||||
/*
|
||||
* WPA Supplicant - wpa_supplicant control interface library
|
||||
* wpa_supplicant/hostapd control interface library
|
||||
* Copyright (c) 2004-2005, Jouni Malinen <jkmaline@cc.hut.fi>
|
||||
*
|
||||
* This program is free software; you can redistribute it and/or modify
|
||||
@ -22,6 +22,7 @@
|
||||
#include <sys/time.h>
|
||||
#ifndef CONFIG_NATIVE_WINDOWS
|
||||
#include <sys/socket.h>
|
||||
#include <netinet/in.h>
|
||||
#include <sys/un.h>
|
||||
#endif /* CONFIG_NATIVE_WINDOWS */
|
||||
|
||||
@ -31,6 +32,15 @@
|
||||
#endif /* CONFIG_NATIVE_WINDOWS */
|
||||
|
||||
|
||||
/**
|
||||
* struct wpa_ctrl - Internal structure for control interface library
|
||||
*
|
||||
* This structure is used by the wpa_supplicant/hostapd control interface
|
||||
* library to store internal data. Programs using the library should not touch
|
||||
* this data directly. They can only use the pointer to the data structure as
|
||||
* an identifier for the control interface connection and use this as one of
|
||||
* the arguments for most of the control interface library functions.
|
||||
*/
|
||||
struct wpa_ctrl {
|
||||
int s;
|
||||
#ifdef CONFIG_CTRL_IFACE_UDP
|
||||
@ -74,7 +84,7 @@ struct wpa_ctrl * wpa_ctrl_open(const char *ctrl_path)
|
||||
|
||||
ctrl->dest.sin_family = AF_INET;
|
||||
ctrl->dest.sin_addr.s_addr = htonl((127 << 24) | 1);
|
||||
ctrl->dest.sin_port = htons(9877);
|
||||
ctrl->dest.sin_port = htons(WPA_CTRL_IFACE_PORT);
|
||||
if (connect(ctrl->s, (struct sockaddr *) &ctrl->dest,
|
||||
sizeof(ctrl->dest)) < 0) {
|
||||
perror("connect");
|
||||
@ -124,7 +134,7 @@ void wpa_ctrl_close(struct wpa_ctrl *ctrl)
|
||||
}
|
||||
|
||||
|
||||
int wpa_ctrl_request(struct wpa_ctrl *ctrl, char *cmd, size_t cmd_len,
|
||||
int wpa_ctrl_request(struct wpa_ctrl *ctrl, const char *cmd, size_t cmd_len,
|
||||
char *reply, size_t *reply_len,
|
||||
void (*msg_cb)(char *msg, size_t len))
|
||||
{
|
||||
@ -153,7 +163,7 @@ int wpa_ctrl_request(struct wpa_ctrl *ctrl, char *cmd, size_t cmd_len,
|
||||
if (msg_cb) {
|
||||
/* Make sure the message is nul
|
||||
* terminated. */
|
||||
if (res == *reply_len)
|
||||
if ((size_t) res == *reply_len)
|
||||
res = (*reply_len) - 1;
|
||||
reply[res] = '\0';
|
||||
msg_cb(reply, res);
|
||||
|
||||
File diff suppressed because it is too large
Load Diff
Loading…
Reference in New Issue
Block a user