endef
-define Package/luci-iwinfo
- $(call Package/luci/libtemplate)
- TITLE:=Wireless abstration library
-endef
-
-define Package/luci-iwinfo/install
- $(call Package/luci/install/template,$(1),libs/iwinfo)
-endef
-
-
define Package/luci-lucid
$(call Package/luci/webservertemplate)
TITLE:=LuCId Full-Stack Webserver
define Package/luci-sys
$(call Package/luci/libtemplate)
TITLE:=LuCI Linux/POSIX system library
- DEPENDS:=+luci-iwinfo
+ DEPENDS:=+libiwinfo
endef
define Package/luci-sys/install
ifneq ($(CONFIG_PACKAGE_luci-luanet),)
PKG_SELECTED_MODULES+=libs/luanet
endif
-ifneq ($(CONFIG_PACKAGE_luci-iwinfo),)
- PKG_SELECTED_MODULES+=libs/iwinfo
-endif
ifneq ($(CONFIG_PACKAGE_luci-lucid),)
PKG_SELECTED_MODULES+=libs/lucid libs/lucid-http
endif
$(eval $(call BuildPackage,luci-json))
$(eval $(call BuildPackage,luci-lmo))
$(eval $(call BuildPackage,luci-luanet))
-$(eval $(call BuildPackage,luci-iwinfo))
$(eval $(call BuildPackage,luci-lucid))
$(eval $(call BuildPackage,luci-nixio))
$(eval $(call BuildPackage,luci-px5g))
+++ /dev/null
-ifneq (,$(wildcard ../../build/config.mk))
-include ../../build/config.mk
-include ../../build/module.mk
-include ../../build/gccconfig.mk
-else
-include standalone.mk
-endif
-
-IWINFO_LDFLAGS =
-IWINFO_CFLAGS = -fstrict-aliasing $(if $(CRAP),-DUSE_WL,-DUSE_MADWIFI)
-IWINFO_SO = iwinfo.so
-IWINFO_LUA = iwinfo.lua
-IWINFO_OBJ = $(if $(CRAP),src/iwinfo_wl.o,src/iwinfo_madwifi.o) \
- src/iwinfo_wext.o src/iwinfo_wext_scan.o src/iwinfo_lualib.o
-
-%.o: %.c
- $(COMPILE) $(IWINFO_CFLAGS) $(LUA_CFLAGS) $(FPIC) -c -o $@ $<
-
-ifeq ($(SDK),)
-compile: clean $(IWINFO_OBJ)
- $(LINK) $(SHLIB_FLAGS) $(IWINFO_LDFLAGS) -o src/$(IWINFO_SO) $(IWINFO_OBJ)
- mkdir -p dist$(LUA_LIBRARYDIR)
- cp src/$(IWINFO_SO) dist$(LUA_LIBRARYDIR)/$(IWINFO_SO)
-else
-compile: clean
- mkdir -p dist$(LUA_LIBRARYDIR)
- cp src/dummy.lua dist$(LUA_LIBRARYDIR)/$(IWINFO_LUA)
-endif
-
-install: build
- cp -pR dist$(LUA_LIBRARYDIR)/* $(LUA_LIBRARYDIR)
-
-clean:
- rm -f src/*.o src/$(IWINFO_SO)
-
-host-compile:
+++ /dev/null
- GNU GENERAL PUBLIC LICENSE
- Version 2, June 1991
-
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
- Everyone is permitted to copy and distribute verbatim copies
- of this license document, but changing it is not allowed.
-
- Preamble
-
- The licenses for most software are designed to take away your
-freedom to share and change it. By contrast, the GNU General Public
-License is intended to guarantee your freedom to share and change free
-software--to make sure the software is free for all its users. This
-General Public License applies to most of the Free Software
-Foundation's software and to any other program whose authors commit to
-using it. (Some other Free Software Foundation software is covered by
-the GNU Lesser General Public License instead.) You can apply it to
-your programs, too.
-
- When we speak of free software, we are referring to freedom, not
-price. Our General Public Licenses are designed to make sure that you
-have the freedom to distribute copies of free software (and charge for
-this service if you wish), that you receive source code or can get it
-if you want it, that you can change the software or use pieces of it
-in new free programs; and that you know you can do these things.
-
- To protect your rights, we need to make restrictions that forbid
-anyone to deny you these rights or to ask you to surrender the rights.
-These restrictions translate to certain responsibilities for you if you
-distribute copies of the software, or if you modify it.
-
- For example, if you distribute copies of such a program, whether
-gratis or for a fee, you must give the recipients all the rights that
-you have. You must make sure that they, too, receive or can get the
-source code. And you must show them these terms so they know their
-rights.
-
- We protect your rights with two steps: (1) copyright the software, and
-(2) offer you this license which gives you legal permission to copy,
-distribute and/or modify the software.
-
- Also, for each author's protection and ours, we want to make certain
-that everyone understands that there is no warranty for this free
-software. If the software is modified by someone else and passed on, we
-want its recipients to know that what they have is not the original, so
-that any problems introduced by others will not reflect on the original
-authors' reputations.
-
- Finally, any free program is threatened constantly by software
-patents. We wish to avoid the danger that redistributors of a free
-program will individually obtain patent licenses, in effect making the
-program proprietary. To prevent this, we have made it clear that any
-patent must be licensed for everyone's free use or not licensed at all.
-
- The precise terms and conditions for copying, distribution and
-modification follow.
-
- GNU GENERAL PUBLIC LICENSE
- TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
-
- 0. This License applies to any program or other work which contains
-a notice placed by the copyright holder saying it may be distributed
-under the terms of this General Public License. The "Program", below,
-refers to any such program or work, and a "work based on the Program"
-means either the Program or any derivative work under copyright law:
-that is to say, a work containing the Program or a portion of it,
-either verbatim or with modifications and/or translated into another
-language. (Hereinafter, translation is included without limitation in
-the term "modification".) Each licensee is addressed as "you".
-
-Activities other than copying, distribution and modification are not
-covered by this License; they are outside its scope. The act of
-running the Program is not restricted, and the output from the Program
-is covered only if its contents constitute a work based on the
-Program (independent of having been made by running the Program).
-Whether that is true depends on what the Program does.
-
- 1. You may copy and distribute verbatim copies of the Program's
-source code as you receive it, in any medium, provided that you
-conspicuously and appropriately publish on each copy an appropriate
-copyright notice and disclaimer of warranty; keep intact all the
-notices that refer to this License and to the absence of any warranty;
-and give any other recipients of the Program a copy of this License
-along with the Program.
-
-You may charge a fee for the physical act of transferring a copy, and
-you may at your option offer warranty protection in exchange for a fee.
-
- 2. You may modify your copy or copies of the Program or any portion
-of it, thus forming a work based on the Program, and copy and
-distribute such modifications or work under the terms of Section 1
-above, provided that you also meet all of these conditions:
-
- a) You must cause the modified files to carry prominent notices
- stating that you changed the files and the date of any change.
-
- b) You must cause any work that you distribute or publish, that in
- whole or in part contains or is derived from the Program or any
- part thereof, to be licensed as a whole at no charge to all third
- parties under the terms of this License.
-
- c) If the modified program normally reads commands interactively
- when run, you must cause it, when started running for such
- interactive use in the most ordinary way, to print or display an
- announcement including an appropriate copyright notice and a
- notice that there is no warranty (or else, saying that you provide
- a warranty) and that users may redistribute the program under
- these conditions, and telling the user how to view a copy of this
- License. (Exception: if the Program itself is interactive but
- does not normally print such an announcement, your work based on
- the Program is not required to print an announcement.)
-
-These requirements apply to the modified work as a whole. If
-identifiable sections of that work are not derived from the Program,
-and can be reasonably considered independent and separate works in
-themselves, then this License, and its terms, do not apply to those
-sections when you distribute them as separate works. But when you
-distribute the same sections as part of a whole which is a work based
-on the Program, the distribution of the whole must be on the terms of
-this License, whose permissions for other licensees extend to the
-entire whole, and thus to each and every part regardless of who wrote it.
-
-Thus, it is not the intent of this section to claim rights or contest
-your rights to work written entirely by you; rather, the intent is to
-exercise the right to control the distribution of derivative or
-collective works based on the Program.
-
-In addition, mere aggregation of another work not based on the Program
-with the Program (or with a work based on the Program) on a volume of
-a storage or distribution medium does not bring the other work under
-the scope of this License.
-
- 3. You may copy and distribute the Program (or a work based on it,
-under Section 2) in object code or executable form under the terms of
-Sections 1 and 2 above provided that you also do one of the following:
-
- a) Accompany it with the complete corresponding machine-readable
- source code, which must be distributed under the terms of Sections
- 1 and 2 above on a medium customarily used for software interchange; or,
-
- b) Accompany it with a written offer, valid for at least three
- years, to give any third party, for a charge no more than your
- cost of physically performing source distribution, a complete
- machine-readable copy of the corresponding source code, to be
- distributed under the terms of Sections 1 and 2 above on a medium
- customarily used for software interchange; or,
-
- c) Accompany it with the information you received as to the offer
- to distribute corresponding source code. (This alternative is
- allowed only for noncommercial distribution and only if you
- received the program in object code or executable form with such
- an offer, in accord with Subsection b above.)
-
-The source code for a work means the preferred form of the work for
-making modifications to it. For an executable work, complete source
-code means all the source code for all modules it contains, plus any
-associated interface definition files, plus the scripts used to
-control compilation and installation of the executable. However, as a
-special exception, the source code distributed need not include
-anything that is normally distributed (in either source or binary
-form) with the major components (compiler, kernel, and so on) of the
-operating system on which the executable runs, unless that component
-itself accompanies the executable.
-
-If distribution of executable or object code is made by offering
-access to copy from a designated place, then offering equivalent
-access to copy the source code from the same place counts as
-distribution of the source code, even though third parties are not
-compelled to copy the source along with the object code.
-
- 4. You may not copy, modify, sublicense, or distribute the Program
-except as expressly provided under this License. Any attempt
-otherwise to copy, modify, sublicense or distribute the Program is
-void, and will automatically terminate your rights under this License.
-However, parties who have received copies, or rights, from you under
-this License will not have their licenses terminated so long as such
-parties remain in full compliance.
-
- 5. You are not required to accept this License, since you have not
-signed it. However, nothing else grants you permission to modify or
-distribute the Program or its derivative works. These actions are
-prohibited by law if you do not accept this License. Therefore, by
-modifying or distributing the Program (or any work based on the
-Program), you indicate your acceptance of this License to do so, and
-all its terms and conditions for copying, distributing or modifying
-the Program or works based on it.
-
- 6. Each time you redistribute the Program (or any work based on the
-Program), the recipient automatically receives a license from the
-original licensor to copy, distribute or modify the Program subject to
-these terms and conditions. You may not impose any further
-restrictions on the recipients' exercise of the rights granted herein.
-You are not responsible for enforcing compliance by third parties to
-this License.
-
- 7. If, as a consequence of a court judgment or allegation of patent
-infringement or for any other reason (not limited to patent issues),
-conditions are imposed on you (whether by court order, agreement or
-otherwise) that contradict the conditions of this License, they do not
-excuse you from the conditions of this License. If you cannot
-distribute so as to satisfy simultaneously your obligations under this
-License and any other pertinent obligations, then as a consequence you
-may not distribute the Program at all. For example, if a patent
-license would not permit royalty-free redistribution of the Program by
-all those who receive copies directly or indirectly through you, then
-the only way you could satisfy both it and this License would be to
-refrain entirely from distribution of the Program.
-
-If any portion of this section is held invalid or unenforceable under
-any particular circumstance, the balance of the section is intended to
-apply and the section as a whole is intended to apply in other
-circumstances.
-
-It is not the purpose of this section to induce you to infringe any
-patents or other property right claims or to contest validity of any
-such claims; this section has the sole purpose of protecting the
-integrity of the free software distribution system, which is
-implemented by public license practices. Many people have made
-generous contributions to the wide range of software distributed
-through that system in reliance on consistent application of that
-system; it is up to the author/donor to decide if he or she is willing
-to distribute software through any other system and a licensee cannot
-impose that choice.
-
-This section is intended to make thoroughly clear what is believed to
-be a consequence of the rest of this License.
-
- 8. If the distribution and/or use of the Program is restricted in
-certain countries either by patents or by copyrighted interfaces, the
-original copyright holder who places the Program under this License
-may add an explicit geographical distribution limitation excluding
-those countries, so that distribution is permitted only in or among
-countries not thus excluded. In such case, this License incorporates
-the limitation as if written in the body of this License.
-
- 9. The Free Software Foundation may publish revised and/or new versions
-of the General Public License from time to time. Such new versions will
-be similar in spirit to the present version, but may differ in detail to
-address new problems or concerns.
-
-Each version is given a distinguishing version number. If the Program
-specifies a version number of this License which applies to it and "any
-later version", you have the option of following the terms and conditions
-either of that version or of any later version published by the Free
-Software Foundation. If the Program does not specify a version number of
-this License, you may choose any version ever published by the Free Software
-Foundation.
-
- 10. If you wish to incorporate parts of the Program into other free
-programs whose distribution conditions are different, write to the author
-to ask for permission. For software which is copyrighted by the Free
-Software Foundation, write to the Free Software Foundation; we sometimes
-make exceptions for this. Our decision will be guided by the two goals
-of preserving the free status of all derivatives of our free software and
-of promoting the sharing and reuse of software generally.
-
- NO WARRANTY
-
- 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
-FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW. EXCEPT WHEN
-OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES
-PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED
-OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
-MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE ENTIRE RISK AS
-TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU. SHOULD THE
-PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING,
-REPAIR OR CORRECTION.
-
- 12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING
-WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR
-REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES,
-INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING
-OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED
-TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY
-YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
-PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
-POSSIBILITY OF SUCH DAMAGES.
-
- END OF TERMS AND CONDITIONS
-
- How to Apply These Terms to Your New Programs
-
- If you develop a new program, and you want it to be of the greatest
-possible use to the public, the best way to achieve this is to make it
-free software which everyone can redistribute and change under these terms.
-
- To do so, attach the following notices to the program. It is safest
-to attach them to the start of each source file to most effectively
-convey the exclusion of warranty; and each file should have at least
-the "copyright" line and a pointer to where the full notice is found.
-
- <one line to give the program's name and a brief idea of what it does.>
- Copyright (C) <year> <name of author>
-
- This program 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.
-
- This program 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 this program; if not, write to the Free Software Foundation, Inc.,
- 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
-
-Also add information on how to contact you by electronic and paper mail.
-
-If the program is interactive, make it output a short notice like this
-when it starts in an interactive mode:
-
- Gnomovision version 69, Copyright (C) year name of author
- Gnomovision comes with ABSOLUTELY NO WARRANTY; for details type `show w'.
- This is free software, and you are welcome to redistribute it
- under certain conditions; type `show c' for details.
-
-The hypothetical commands `show w' and `show c' should show the appropriate
-parts of the General Public License. Of course, the commands you use may
-be called something other than `show w' and `show c'; they could even be
-mouse-clicks or menu items--whatever suits your program.
-
-You should also get your employer (if you work as a programmer) or your
-school, if any, to sign a "copyright disclaimer" for the program, if
-necessary. Here is a sample; alter the names:
-
- Yoyodyne, Inc., hereby disclaims all copyright interest in the program
- `Gnomovision' (which makes passes at compilers) written by James Hacker.
-
- <signature of Ty Coon>, 1 April 1989
- Ty Coon, President of Vice
-
-This General Public License does not permit incorporating your program into
-proprietary programs. If your program is a subroutine library, you may
-consider it more useful to permit linking proprietary applications with the
-library. If this is what you want to do, use the GNU Lesser General
-Public License instead of this License.
+++ /dev/null
-module "iwinfo"
-
-function type(x)
- if x:match("^wlan%d") or x:match("^wl%d") or
- x:match("^wifi%d") or x:match("^ath%d") then
- return "dummy"
- end
-end
-
-dummy = {}
-
-function dummy.channel()
- return 1
-end
-
-function dummy.frequency()
- return 2412
-end
-
-function dummy.bitrate()
- return 36000
-end
-
-function dummy.signal()
- return -53
-end
-
-function dummy.noise()
- return -96
-end
-
-function dummy.quality()
- return 50
-end
-
-function dummy.quality_max()
- return 70
-end
-
-function dummy.mode()
- return "Master"
-end
-
-function dummy.ssid()
- return "OpenWrt"
-end
-
-function dummy.bssid()
- return "00:11:22:33:44:55"
-end
-
-function dummy.enctype()
- return "WPA2 PSK (CCMP)"
-end
-
-function dummy.assoclist()
- return {}
-end
-
-function dummy.txpwrlist()
- return {
- { dbm = 0, mw = 1 },
- { dbm = 6, mw = 3 },
- { dbm = 8, mw = 6 },
- { dbm = 10, mw = 10 },
- { dbm = 12, mw = 15 },
- { dbm = 14, mw = 25 },
- { dbm = 16, mw = 39 },
- { dbm = 18, mw = 63 }
- }
-end
-
-function dummy.freqlist()
- return {
- {channel = 1, mhz = 2412},
- {channel = 2, mhz = 2417},
- {channel = 3, mhz = 2422},
- {channel = 4, mhz = 2427},
- {channel = 5, mhz = 2432},
- {channel = 6, mhz = 2437},
- {channel = 7, mhz = 2442},
- {channel = 8, mhz = 2447},
- {channel = 9, mhz = 2452},
- {channel = 10, mhz = 2457},
- {channel = 11, mhz = 2462}
- }
-end
-
-function dummy.scanlist()
- return {
- { quality = 23, quality_max = 70, signal = -60,
- bssid = "00:12:23:34:45:56", ssid = "Test_Net_1",
- channel = 1, mode = "Master", wep = true },
- { quality = 45, quality_max = 70, signal = -43,
- bssid = "01:23:34:45:56:67", ssid = "Test_Net_2",
- channel = 10, mode = "Master", wep = false, wpa = 3,
- pair_ciphers = { "TKIP", "CCMP" },
- group_ciphers = { "TKIP", "CCMP" },
- auth_suites = { "PSK" } },
- { quality = 5, quality_max = 70, signal = -77,
- bssid = "02:34:45:56:67:78", ssid = "Test_Net_3",
- channel = 3, mode = "Master", wep = false, wpa = 1,
- pair_ciphers = { "TKIP" },
- group_ciphers = { "TKIP" },
- auth_suites = { "PSK" } },
- { quality = 12, quality_max = 70, signal = -64,
- bssid = "02:00:DE:AD:BE:EF", ssid = "Test_Net_4",
- channel = 5, mode = "Ad-Hoc", wep = false }
- }
-end
-
-function dummy.mbssid_support()
- return 1
-end
+++ /dev/null
-/*
- * Custom OID/ioctl definitions for
- * Broadcom 802.11abg Networking Device Driver
- *
- * Definitions subject to change without notice.
- *
- * Copyright 2006, Broadcom Corporation
- * All Rights Reserved.
- *
- * THIS SOFTWARE IS OFFERED "AS IS", AND BROADCOM GRANTS NO WARRANTIES OF ANY
- * KIND, EXPRESS OR IMPLIED, BY STATUTE, COMMUNICATION OR OTHERWISE. BROADCOM
- * SPECIFICALLY DISCLAIMS ANY IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS
- * FOR A SPECIFIC PURPOSE OR NONINFRINGEMENT CONCERNING THIS SOFTWARE.
- *
- */
-
-#ifndef _BROADCOM_H
-#define _BROADCOM_H
-
-#define WL_MCSSET_LEN 16
-#define WL_MAX_STA_COUNT 32
-
-#define WL_BSS_RSSI_OFFSET 82
-#define WL_BSS_NOISE_OFFSET 84
-
-#define WLC_IOCTL_MAGIC 0x14e46c77
-#define WLC_IOCTL_MAXLEN 8192
-
-#define WLC_GET_MAGIC 0
-#define WLC_GET_RATE 12
-#define WLC_GET_INFRA 19
-#define WLC_GET_BSSID 23
-#define WLC_GET_SSID 25
-#define WLC_GET_CHANNEL 29
-#define WLC_GET_PASSIVE 48
-#define WLC_GET_REVINFO 98
-#define WLC_GET_AP 117
-#define WLC_GET_RSSI 127
-#define WLC_GET_WSEC 133
-#define WLC_GET_PHY_NOISE 135
-#define WLC_GET_BSS_INFO 136
-#define WLC_GET_ASSOCLIST 159
-#define WLC_GET_WPA_AUTH 164
-#define WLC_GET_VAR 262
-
-
-struct wl_ether_addr {
- uint8_t octet[6];
-};
-
-struct wl_maclist {
- uint count;
- struct wl_ether_addr ea[1];
-};
-
-typedef struct wl_sta_rssi {
- int rssi;
- char mac[6];
- uint16_t foo;
-} wl_sta_rssi_t;
-
-typedef struct wlc_ssid {
- uint32_t ssid_len;
- unsigned char ssid[32];
-} wlc_ssid_t;
-
-/* Linux network driver ioctl encoding */
-typedef struct wl_ioctl {
- uint32_t cmd; /* common ioctl definition */
- void *buf; /* pointer to user buffer */
- uint32_t len; /* length of user buffer */
- uint8_t set; /* get or set request (optional) */
- uint32_t used; /* bytes read or written (optional) */
- uint32_t needed; /* bytes needed (optional) */
-} wl_ioctl_t;
-
-/* Revision info */
-typedef struct wlc_rev_info {
- uint vendorid; /* PCI vendor id */
- uint deviceid; /* device id of chip */
- uint radiorev; /* radio revision */
- uint chiprev; /* chip revision */
- uint corerev; /* core revision */
- uint boardid; /* board identifier (usu. PCI sub-device id) */
- uint boardvendor; /* board vendor (usu. PCI sub-vendor id) */
- uint boardrev; /* board revision */
- uint driverrev; /* driver version */
- uint ucoderev; /* microcode version */
- uint bus; /* bus type */
- uint chipnum; /* chip number */
-} wlc_rev_info_t;
-
-#endif
+++ /dev/null
-/*
- * Header bits derived from MadWifi source:
- * Copyright (c) 2001 Atsushi Onoe
- * Copyright (c) 2002-2005 Sam Leffler, Errno Consulting
- * All rights reserved.
- *
- * Distributed under the terms of the GPLv2 license.
- *
- * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
- * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
- * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
- * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
- * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
- * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- */
-
-#ifndef _MADWIFI_H
-#define _MADWIFI_H
-
-/* ieee80211.h */
-#define IEEE80211_ADDR_LEN 6
-#define IEEE80211_RATE_VAL 0x7f
-
-
-/* ieee80211_crypto.h */
-#define IEEE80211_KEYBUF_SIZE 16
-#define IEEE80211_MICBUF_SIZE 16
-#define IEEE80211_TID_SIZE 17
-
-#define IEEE80211_CIPHER_WEP 0
-#define IEEE80211_CIPHER_TKIP 1
-#define IEEE80211_CIPHER_AES_OCB 2
-#define IEEE80211_CIPHER_AES_CCM 3
-#define IEEE80211_CIPHER_CKIP 5
-#define IEEE80211_CIPHER_NONE 6
-#define IEEE80211_CIPHER_MAX (IEEE80211_CIPHER_NONE + 1)
-
-
-/* ieee80211_ioctl.h */
-#define IEEE80211_KEY_DEFAULT 0x80
-#define IEEE80211_CHAN_MAX 255
-#define IEEE80211_CHAN_BYTES 32
-#define IEEE80211_RATE_MAXSIZE 15
-
-#define IEEE80211_IOCTL_GETKEY (SIOCDEVPRIVATE+3)
-#define IEEE80211_IOCTL_STA_STATS (SIOCDEVPRIVATE+5)
-#define IEEE80211_IOCTL_STA_INFO (SIOCDEVPRIVATE+6)
-
-#define IEEE80211_IOCTL_GETPARAM (SIOCIWFIRSTPRIV+1)
-#define IEEE80211_IOCTL_GETMODE (SIOCIWFIRSTPRIV+3)
-#define IEEE80211_IOCTL_GETCHANLIST (SIOCIWFIRSTPRIV+7)
-#define IEEE80211_IOCTL_GETCHANINFO (SIOCIWFIRSTPRIV+13)
-
-enum {
- IEEE80211_PARAM_AUTHMODE = 3, /* authentication mode */
- IEEE80211_PARAM_MCASTCIPHER = 5, /* multicast/default cipher */
- IEEE80211_PARAM_UCASTCIPHERS = 7, /* unicast cipher suites */
- IEEE80211_PARAM_WPA = 10, /* WPA mode (0,1,2) */
-};
-
-struct ieee80211_channel {
- u_int16_t ic_freq; /* setting in MHz */
- u_int16_t ic_flags; /* see below */
- u_int8_t ic_ieee; /* IEEE channel number */
- int8_t ic_maxregpower; /* maximum regulatory tx power in dBm */
- int8_t ic_maxpower; /* maximum tx power in dBm */
- int8_t ic_minpower; /* minimum tx power in dBm */
- u_int8_t ic_scanflags;
- u_int8_t ic_idletime; /* phy idle time in % */
-};
-
-struct ieee80211req_key {
- u_int8_t ik_type; /* key/cipher type */
- u_int8_t ik_pad;
- u_int16_t ik_keyix; /* key index */
- u_int8_t ik_keylen; /* key length in bytes */
- u_int8_t ik_flags;
- u_int8_t ik_macaddr[IEEE80211_ADDR_LEN];
- u_int64_t ik_keyrsc; /* key receive sequence counter */
- u_int64_t ik_keytsc; /* key transmit sequence counter */
- u_int8_t ik_keydata[IEEE80211_KEYBUF_SIZE+IEEE80211_MICBUF_SIZE];
-};
-
-struct ieee80211req_chanlist {
- u_int8_t ic_channels[IEEE80211_CHAN_BYTES];
-};
-
-struct ieee80211req_chaninfo {
- u_int ic_nchans;
- struct ieee80211_channel ic_chans[IEEE80211_CHAN_MAX];
-};
-
-struct ieee80211req_sta_info {
- u_int16_t isi_len; /* length (mult of 4) */
- u_int16_t isi_freq; /* MHz */
- u_int16_t isi_flags; /* channel flags */
- u_int16_t isi_state; /* state flags */
- u_int8_t isi_authmode; /* authentication algorithm */
- u_int8_t isi_rssi;
- int8_t isi_noise;
- u_int16_t isi_capinfo; /* capabilities */
- u_int8_t isi_athflags; /* Atheros capabilities */
- u_int8_t isi_erp; /* ERP element */
- u_int8_t isi_macaddr[IEEE80211_ADDR_LEN];
- u_int8_t isi_nrates; /* negotiated rates */
- u_int8_t isi_rates[IEEE80211_RATE_MAXSIZE];
- u_int8_t isi_txrate; /* index to isi_rates[] */
- u_int16_t isi_ie_len; /* IE length */
- u_int16_t isi_associd; /* assoc response */
- u_int16_t isi_txpower; /* current tx power */
- u_int16_t isi_vlan; /* vlan tag */
- u_int16_t isi_txseqs[17]; /* seq to be transmitted */
- u_int16_t isi_rxseqs[17]; /* seq previous for qos frames*/
- u_int16_t isi_inact; /* inactivity timer */
- u_int8_t isi_uapsd; /* UAPSD queues */
- u_int8_t isi_opmode; /* sta operating mode */
-};
-
-#endif
+++ /dev/null
-/*
- * This file define a set of standard wireless extensions
- *
- * Version : 22 16.3.07
- *
- * Authors : Jean Tourrilhes - HPL - <jt@hpl.hp.com>
- * Copyright (c) 1997-2007 Jean Tourrilhes, All Rights Reserved.
- */
-
-#ifndef _LINUX_WIRELESS_H
-#define _LINUX_WIRELESS_H
-
-/************************** DOCUMENTATION **************************/
-/*
- * Initial APIs (1996 -> onward) :
- * -----------------------------
- * Basically, the wireless extensions are for now a set of standard ioctl
- * call + /proc/net/wireless
- *
- * The entry /proc/net/wireless give statistics and information on the
- * driver.
- * This is better than having each driver having its entry because
- * its centralised and we may remove the driver module safely.
- *
- * Ioctl are used to configure the driver and issue commands. This is
- * better than command line options of insmod because we may want to
- * change dynamically (while the driver is running) some parameters.
- *
- * The ioctl mechanimsm are copied from standard devices ioctl.
- * We have the list of command plus a structure descibing the
- * data exchanged...
- * Note that to add these ioctl, I was obliged to modify :
- * # net/core/dev.c (two place + add include)
- * # net/ipv4/af_inet.c (one place + add include)
- *
- * /proc/net/wireless is a copy of /proc/net/dev.
- * We have a structure for data passed from the driver to /proc/net/wireless
- * Too add this, I've modified :
- * # net/core/dev.c (two other places)
- * # include/linux/netdevice.h (one place)
- * # include/linux/proc_fs.h (one place)
- *
- * New driver API (2002 -> onward) :
- * -------------------------------
- * This file is only concerned with the user space API and common definitions.
- * The new driver API is defined and documented in :
- * # include/net/iw_handler.h
- *
- * Note as well that /proc/net/wireless implementation has now moved in :
- * # net/core/wireless.c
- *
- * Wireless Events (2002 -> onward) :
- * --------------------------------
- * Events are defined at the end of this file, and implemented in :
- * # net/core/wireless.c
- *
- * Other comments :
- * --------------
- * Do not add here things that are redundant with other mechanisms
- * (drivers init, ifconfig, /proc/net/dev, ...) and with are not
- * wireless specific.
- *
- * These wireless extensions are not magic : each driver has to provide
- * support for them...
- *
- * IMPORTANT NOTE : As everything in the kernel, this is very much a
- * work in progress. Contact me if you have ideas of improvements...
- */
-
-/***************************** INCLUDES *****************************/
-
-/* This header is used in user-space, therefore need to be sanitised
- * for that purpose. Those includes are usually not compatible with glibc.
- * To know which includes to use in user-space, check iwlib.h. */
-#ifdef __KERNEL__
-#include <linux/types.h> /* for "caddr_t" et al */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-#endif /* __KERNEL__ */
-
-/***************************** VERSION *****************************/
-/*
- * This constant is used to know the availability of the wireless
- * extensions and to know which version of wireless extensions it is
- * (there is some stuff that will be added in the future...)
- * I just plan to increment with each new version.
- */
-#define WIRELESS_EXT 22
-
-/*
- * Changes :
- *
- * V2 to V3
- * --------
- * Alan Cox start some incompatibles changes. I've integrated a bit more.
- * - Encryption renamed to Encode to avoid US regulation problems
- * - Frequency changed from float to struct to avoid problems on old 386
- *
- * V3 to V4
- * --------
- * - Add sensitivity
- *
- * V4 to V5
- * --------
- * - Missing encoding definitions in range
- * - Access points stuff
- *
- * V5 to V6
- * --------
- * - 802.11 support (ESSID ioctls)
- *
- * V6 to V7
- * --------
- * - define IW_ESSID_MAX_SIZE and IW_MAX_AP
- *
- * V7 to V8
- * --------
- * - Changed my e-mail address
- * - More 802.11 support (nickname, rate, rts, frag)
- * - List index in frequencies
- *
- * V8 to V9
- * --------
- * - Support for 'mode of operation' (ad-hoc, managed...)
- * - Support for unicast and multicast power saving
- * - Change encoding to support larger tokens (>64 bits)
- * - Updated iw_params (disable, flags) and use it for NWID
- * - Extracted iw_point from iwreq for clarity
- *
- * V9 to V10
- * ---------
- * - Add PM capability to range structure
- * - Add PM modifier : MAX/MIN/RELATIVE
- * - Add encoding option : IW_ENCODE_NOKEY
- * - Add TxPower ioctls (work like TxRate)
- *
- * V10 to V11
- * ----------
- * - Add WE version in range (help backward/forward compatibility)
- * - Add retry ioctls (work like PM)
- *
- * V11 to V12
- * ----------
- * - Add SIOCSIWSTATS to get /proc/net/wireless programatically
- * - Add DEV PRIVATE IOCTL to avoid collisions in SIOCDEVPRIVATE space
- * - Add new statistics (frag, retry, beacon)
- * - Add average quality (for user space calibration)
- *
- * V12 to V13
- * ----------
- * - Document creation of new driver API.
- * - Extract union iwreq_data from struct iwreq (for new driver API).
- * - Rename SIOCSIWNAME as SIOCSIWCOMMIT
- *
- * V13 to V14
- * ----------
- * - Wireless Events support : define struct iw_event
- * - Define additional specific event numbers
- * - Add "addr" and "param" fields in union iwreq_data
- * - AP scanning stuff (SIOCSIWSCAN and friends)
- *
- * V14 to V15
- * ----------
- * - Add IW_PRIV_TYPE_ADDR for struct sockaddr private arg
- * - Make struct iw_freq signed (both m & e), add explicit padding
- * - Add IWEVCUSTOM for driver specific event/scanning token
- * - Add IW_MAX_GET_SPY for driver returning a lot of addresses
- * - Add IW_TXPOW_RANGE for range of Tx Powers
- * - Add IWEVREGISTERED & IWEVEXPIRED events for Access Points
- * - Add IW_MODE_MONITOR for passive monitor
- *
- * V15 to V16
- * ----------
- * - Increase the number of bitrates in iw_range to 32 (for 802.11g)
- * - Increase the number of frequencies in iw_range to 32 (for 802.11b+a)
- * - Reshuffle struct iw_range for increases, add filler
- * - Increase IW_MAX_AP to 64 for driver returning a lot of addresses
- * - Remove IW_MAX_GET_SPY because conflict with enhanced spy support
- * - Add SIOCSIWTHRSPY/SIOCGIWTHRSPY and "struct iw_thrspy"
- * - Add IW_ENCODE_TEMP and iw_range->encoding_login_index
- *
- * V16 to V17
- * ----------
- * - Add flags to frequency -> auto/fixed
- * - Document (struct iw_quality *)->updated, add new flags (INVALID)
- * - Wireless Event capability in struct iw_range
- * - Add support for relative TxPower (yick !)
- *
- * V17 to V18 (From Jouni Malinen <jkmaline@cc.hut.fi>)
- * ----------
- * - Add support for WPA/WPA2
- * - Add extended encoding configuration (SIOCSIWENCODEEXT and
- * SIOCGIWENCODEEXT)
- * - Add SIOCSIWGENIE/SIOCGIWGENIE
- * - Add SIOCSIWMLME
- * - Add SIOCSIWPMKSA
- * - Add struct iw_range bit field for supported encoding capabilities
- * - Add optional scan request parameters for SIOCSIWSCAN
- * - Add SIOCSIWAUTH/SIOCGIWAUTH for setting authentication and WPA
- * related parameters (extensible up to 4096 parameter values)
- * - Add wireless events: IWEVGENIE, IWEVMICHAELMICFAILURE,
- * IWEVASSOCREQIE, IWEVASSOCRESPIE, IWEVPMKIDCAND
- *
- * V18 to V19
- * ----------
- * - Remove (struct iw_point *)->pointer from events and streams
- * - Remove header includes to help user space
- * - Increase IW_ENCODING_TOKEN_MAX from 32 to 64
- * - Add IW_QUAL_ALL_UPDATED and IW_QUAL_ALL_INVALID macros
- * - Add explicit flag to tell stats are in dBm : IW_QUAL_DBM
- * - Add IW_IOCTL_IDX() and IW_EVENT_IDX() macros
- *
- * V19 to V20
- * ----------
- * - RtNetlink requests support (SET/GET)
- *
- * V20 to V21
- * ----------
- * - Remove (struct net_device *)->get_wireless_stats()
- * - Change length in ESSID and NICK to strlen() instead of strlen()+1
- * - Add IW_RETRY_SHORT/IW_RETRY_LONG retry modifiers
- * - Power/Retry relative values no longer * 100000
- * - Add explicit flag to tell stats are in 802.11k RCPI : IW_QUAL_RCPI
- *
- * V21 to V22
- * ----------
- * - Prevent leaking of kernel space in stream on 64 bits.
- */
-
-/**************************** CONSTANTS ****************************/
-
-/* -------------------------- IOCTL LIST -------------------------- */
-
-/* Wireless Identification */
-#define SIOCSIWCOMMIT 0x8B00 /* Commit pending changes to driver */
-#define SIOCGIWNAME 0x8B01 /* get name == wireless protocol */
-/* SIOCGIWNAME is used to verify the presence of Wireless Extensions.
- * Common values : "IEEE 802.11-DS", "IEEE 802.11-FH", "IEEE 802.11b"...
- * Don't put the name of your driver there, it's useless. */
-
-/* Basic operations */
-#define SIOCSIWNWID 0x8B02 /* set network id (pre-802.11) */
-#define SIOCGIWNWID 0x8B03 /* get network id (the cell) */
-#define SIOCSIWFREQ 0x8B04 /* set channel/frequency (Hz) */
-#define SIOCGIWFREQ 0x8B05 /* get channel/frequency (Hz) */
-#define SIOCSIWMODE 0x8B06 /* set operation mode */
-#define SIOCGIWMODE 0x8B07 /* get operation mode */
-#define SIOCSIWSENS 0x8B08 /* set sensitivity (dBm) */
-#define SIOCGIWSENS 0x8B09 /* get sensitivity (dBm) */
-
-/* Informative stuff */
-#define SIOCSIWRANGE 0x8B0A /* Unused */
-#define SIOCGIWRANGE 0x8B0B /* Get range of parameters */
-#define SIOCSIWPRIV 0x8B0C /* Unused */
-#define SIOCGIWPRIV 0x8B0D /* get private ioctl interface info */
-#define SIOCSIWSTATS 0x8B0E /* Unused */
-#define SIOCGIWSTATS 0x8B0F /* Get /proc/net/wireless stats */
-/* SIOCGIWSTATS is strictly used between user space and the kernel, and
- * is never passed to the driver (i.e. the driver will never see it). */
-
-/* Spy support (statistics per MAC address - used for Mobile IP support) */
-#define SIOCSIWSPY 0x8B10 /* set spy addresses */
-#define SIOCGIWSPY 0x8B11 /* get spy info (quality of link) */
-#define SIOCSIWTHRSPY 0x8B12 /* set spy threshold (spy event) */
-#define SIOCGIWTHRSPY 0x8B13 /* get spy threshold */
-
-/* Access Point manipulation */
-#define SIOCSIWAP 0x8B14 /* set access point MAC addresses */
-#define SIOCGIWAP 0x8B15 /* get access point MAC addresses */
-#define SIOCGIWAPLIST 0x8B17 /* Deprecated in favor of scanning */
-#define SIOCSIWSCAN 0x8B18 /* trigger scanning (list cells) */
-#define SIOCGIWSCAN 0x8B19 /* get scanning results */
-
-/* 802.11 specific support */
-#define SIOCSIWESSID 0x8B1A /* set ESSID (network name) */
-#define SIOCGIWESSID 0x8B1B /* get ESSID */
-#define SIOCSIWNICKN 0x8B1C /* set node name/nickname */
-#define SIOCGIWNICKN 0x8B1D /* get node name/nickname */
-/* As the ESSID and NICKN are strings up to 32 bytes long, it doesn't fit
- * within the 'iwreq' structure, so we need to use the 'data' member to
- * point to a string in user space, like it is done for RANGE... */
-
-/* Other parameters useful in 802.11 and some other devices */
-#define SIOCSIWRATE 0x8B20 /* set default bit rate (bps) */
-#define SIOCGIWRATE 0x8B21 /* get default bit rate (bps) */
-#define SIOCSIWRTS 0x8B22 /* set RTS/CTS threshold (bytes) */
-#define SIOCGIWRTS 0x8B23 /* get RTS/CTS threshold (bytes) */
-#define SIOCSIWFRAG 0x8B24 /* set fragmentation thr (bytes) */
-#define SIOCGIWFRAG 0x8B25 /* get fragmentation thr (bytes) */
-#define SIOCSIWTXPOW 0x8B26 /* set transmit power (dBm) */
-#define SIOCGIWTXPOW 0x8B27 /* get transmit power (dBm) */
-#define SIOCSIWRETRY 0x8B28 /* set retry limits and lifetime */
-#define SIOCGIWRETRY 0x8B29 /* get retry limits and lifetime */
-
-/* Encoding stuff (scrambling, hardware security, WEP...) */
-#define SIOCSIWENCODE 0x8B2A /* set encoding token & mode */
-#define SIOCGIWENCODE 0x8B2B /* get encoding token & mode */
-/* Power saving stuff (power management, unicast and multicast) */
-#define SIOCSIWPOWER 0x8B2C /* set Power Management settings */
-#define SIOCGIWPOWER 0x8B2D /* get Power Management settings */
-/* Modulation bitmask */
-#define SIOCSIWMODUL 0x8B2E /* set Modulations settings */
-#define SIOCGIWMODUL 0x8B2F /* get Modulations settings */
-
-/* WPA : Generic IEEE 802.11 informatiom element (e.g., for WPA/RSN/WMM).
- * This ioctl uses struct iw_point and data buffer that includes IE id and len
- * fields. More than one IE may be included in the request. Setting the generic
- * IE to empty buffer (len=0) removes the generic IE from the driver. Drivers
- * are allowed to generate their own WPA/RSN IEs, but in these cases, drivers
- * are required to report the used IE as a wireless event, e.g., when
- * associating with an AP. */
-#define SIOCSIWGENIE 0x8B30 /* set generic IE */
-#define SIOCGIWGENIE 0x8B31 /* get generic IE */
-
-/* WPA : IEEE 802.11 MLME requests */
-#define SIOCSIWMLME 0x8B16 /* request MLME operation; uses
- * struct iw_mlme */
-/* WPA : Authentication mode parameters */
-#define SIOCSIWAUTH 0x8B32 /* set authentication mode params */
-#define SIOCGIWAUTH 0x8B33 /* get authentication mode params */
-
-/* WPA : Extended version of encoding configuration */
-#define SIOCSIWENCODEEXT 0x8B34 /* set encoding token & mode */
-#define SIOCGIWENCODEEXT 0x8B35 /* get encoding token & mode */
-
-/* WPA2 : PMKSA cache management */
-#define SIOCSIWPMKSA 0x8B36 /* PMKSA cache operation */
-
-/* -------------------- DEV PRIVATE IOCTL LIST -------------------- */
-
-/* These 32 ioctl are wireless device private, for 16 commands.
- * Each driver is free to use them for whatever purpose it chooses,
- * however the driver *must* export the description of those ioctls
- * with SIOCGIWPRIV and *must* use arguments as defined below.
- * If you don't follow those rules, DaveM is going to hate you (reason :
- * it make mixed 32/64bit operation impossible).
- */
-#define SIOCIWFIRSTPRIV 0x8BE0
-#define SIOCIWLASTPRIV 0x8BFF
-/* Previously, we were using SIOCDEVPRIVATE, but we now have our
- * separate range because of collisions with other tools such as
- * 'mii-tool'.
- * We now have 32 commands, so a bit more space ;-).
- * Also, all 'even' commands are only usable by root and don't return the
- * content of ifr/iwr to user (but you are not obliged to use the set/get
- * convention, just use every other two command). More details in iwpriv.c.
- * And I repeat : you are not forced to use them with iwpriv, but you
- * must be compliant with it.
- */
-
-/* ------------------------- IOCTL STUFF ------------------------- */
-
-/* The first and the last (range) */
-#define SIOCIWFIRST 0x8B00
-#define SIOCIWLAST SIOCIWLASTPRIV /* 0x8BFF */
-#define IW_IOCTL_IDX(cmd) ((cmd) - SIOCIWFIRST)
-
-/* Odd : get (world access), even : set (root access) */
-#define IW_IS_SET(cmd) (!((cmd) & 0x1))
-#define IW_IS_GET(cmd) ((cmd) & 0x1)
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/* Those are *NOT* ioctls, do not issue request on them !!! */
-/* Most events use the same identifier as ioctl requests */
-
-#define IWEVTXDROP 0x8C00 /* Packet dropped to excessive retry */
-#define IWEVQUAL 0x8C01 /* Quality part of statistics (scan) */
-#define IWEVCUSTOM 0x8C02 /* Driver specific ascii string */
-#define IWEVREGISTERED 0x8C03 /* Discovered a new node (AP mode) */
-#define IWEVEXPIRED 0x8C04 /* Expired a node (AP mode) */
-#define IWEVGENIE 0x8C05 /* Generic IE (WPA, RSN, WMM, ..)
- * (scan results); This includes id and
- * length fields. One IWEVGENIE may
- * contain more than one IE. Scan
- * results may contain one or more
- * IWEVGENIE events. */
-#define IWEVMICHAELMICFAILURE 0x8C06 /* Michael MIC failure
- * (struct iw_michaelmicfailure)
- */
-#define IWEVASSOCREQIE 0x8C07 /* IEs used in (Re)Association Request.
- * The data includes id and length
- * fields and may contain more than one
- * IE. This event is required in
- * Managed mode if the driver
- * generates its own WPA/RSN IE. This
- * should be sent just before
- * IWEVREGISTERED event for the
- * association. */
-#define IWEVASSOCRESPIE 0x8C08 /* IEs used in (Re)Association
- * Response. The data includes id and
- * length fields and may contain more
- * than one IE. This may be sent
- * between IWEVASSOCREQIE and
- * IWEVREGISTERED events for the
- * association. */
-#define IWEVPMKIDCAND 0x8C09 /* PMKID candidate for RSN
- * pre-authentication
- * (struct iw_pmkid_cand) */
-
-#define IWEVFIRST 0x8C00
-#define IW_EVENT_IDX(cmd) ((cmd) - IWEVFIRST)
-
-/* ------------------------- PRIVATE INFO ------------------------- */
-/*
- * The following is used with SIOCGIWPRIV. It allow a driver to define
- * the interface (name, type of data) for its private ioctl.
- * Privates ioctl are SIOCIWFIRSTPRIV -> SIOCIWLASTPRIV
- */
-
-#define IW_PRIV_TYPE_MASK 0x7000 /* Type of arguments */
-#define IW_PRIV_TYPE_NONE 0x0000
-#define IW_PRIV_TYPE_BYTE 0x1000 /* Char as number */
-#define IW_PRIV_TYPE_CHAR 0x2000 /* Char as character */
-#define IW_PRIV_TYPE_INT 0x4000 /* 32 bits int */
-#define IW_PRIV_TYPE_FLOAT 0x5000 /* struct iw_freq */
-#define IW_PRIV_TYPE_ADDR 0x6000 /* struct sockaddr */
-
-#define IW_PRIV_SIZE_FIXED 0x0800 /* Variable or fixed number of args */
-
-#define IW_PRIV_SIZE_MASK 0x07FF /* Max number of those args */
-
-/*
- * Note : if the number of args is fixed and the size < 16 octets,
- * instead of passing a pointer we will put args in the iwreq struct...
- */
-
-/* ----------------------- OTHER CONSTANTS ----------------------- */
-
-/* Maximum frequencies in the range struct */
-#define IW_MAX_FREQUENCIES 32
-/* Note : if you have something like 80 frequencies,
- * don't increase this constant and don't fill the frequency list.
- * The user will be able to set by channel anyway... */
-
-/* Maximum bit rates in the range struct */
-#define IW_MAX_BITRATES 32
-
-/* Maximum tx powers in the range struct */
-#define IW_MAX_TXPOWER 8
-/* Note : if you more than 8 TXPowers, just set the max and min or
- * a few of them in the struct iw_range. */
-
-/* Maximum of address that you may set with SPY */
-#define IW_MAX_SPY 8
-
-/* Maximum of address that you may get in the
- list of access points in range */
-#define IW_MAX_AP 64
-
-/* Maximum size of the ESSID and NICKN strings */
-#define IW_ESSID_MAX_SIZE 32
-
-/* Modes of operation */
-#define IW_MODE_AUTO 0 /* Let the driver decides */
-#define IW_MODE_ADHOC 1 /* Single cell network */
-#define IW_MODE_INFRA 2 /* Multi cell network, roaming, ... */
-#define IW_MODE_MASTER 3 /* Synchronisation master or Access Point */
-#define IW_MODE_REPEAT 4 /* Wireless Repeater (forwarder) */
-#define IW_MODE_SECOND 5 /* Secondary master/repeater (backup) */
-#define IW_MODE_MONITOR 6 /* Passive monitor (listen only) */
-
-/* Statistics flags (bitmask in updated) */
-#define IW_QUAL_QUAL_UPDATED 0x01 /* Value was updated since last read */
-#define IW_QUAL_LEVEL_UPDATED 0x02
-#define IW_QUAL_NOISE_UPDATED 0x04
-#define IW_QUAL_ALL_UPDATED 0x07
-#define IW_QUAL_DBM 0x08 /* Level + Noise are dBm */
-#define IW_QUAL_QUAL_INVALID 0x10 /* Driver doesn't provide value */
-#define IW_QUAL_LEVEL_INVALID 0x20
-#define IW_QUAL_NOISE_INVALID 0x40
-#define IW_QUAL_RCPI 0x80 /* Level + Noise are 802.11k RCPI */
-#define IW_QUAL_ALL_INVALID 0x70
-
-/* Frequency flags */
-#define IW_FREQ_AUTO 0x00 /* Let the driver decides */
-#define IW_FREQ_FIXED 0x01 /* Force a specific value */
-
-/* Maximum number of size of encoding token available
- * they are listed in the range structure */
-#define IW_MAX_ENCODING_SIZES 8
-
-/* Maximum size of the encoding token in bytes */
-#define IW_ENCODING_TOKEN_MAX 64 /* 512 bits (for now) */
-
-/* Flags for encoding (along with the token) */
-#define IW_ENCODE_INDEX 0x00FF /* Token index (if needed) */
-#define IW_ENCODE_FLAGS 0xFF00 /* Flags defined below */
-#define IW_ENCODE_MODE 0xF000 /* Modes defined below */
-#define IW_ENCODE_DISABLED 0x8000 /* Encoding disabled */
-#define IW_ENCODE_ENABLED 0x0000 /* Encoding enabled */
-#define IW_ENCODE_RESTRICTED 0x4000 /* Refuse non-encoded packets */
-#define IW_ENCODE_OPEN 0x2000 /* Accept non-encoded packets */
-#define IW_ENCODE_NOKEY 0x0800 /* Key is write only, so not present */
-#define IW_ENCODE_TEMP 0x0400 /* Temporary key */
-
-/* Power management flags available (along with the value, if any) */
-#define IW_POWER_ON 0x0000 /* No details... */
-#define IW_POWER_TYPE 0xF000 /* Type of parameter */
-#define IW_POWER_PERIOD 0x1000 /* Value is a period/duration of */
-#define IW_POWER_TIMEOUT 0x2000 /* Value is a timeout (to go asleep) */
-#define IW_POWER_SAVING 0x4000 /* Value is relative (how aggressive)*/
-#define IW_POWER_MODE 0x0F00 /* Power Management mode */
-#define IW_POWER_UNICAST_R 0x0100 /* Receive only unicast messages */
-#define IW_POWER_MULTICAST_R 0x0200 /* Receive only multicast messages */
-#define IW_POWER_ALL_R 0x0300 /* Receive all messages though PM */
-#define IW_POWER_FORCE_S 0x0400 /* Force PM procedure for sending unicast */
-#define IW_POWER_REPEATER 0x0800 /* Repeat broadcast messages in PM period */
-#define IW_POWER_MODIFIER 0x000F /* Modify a parameter */
-#define IW_POWER_MIN 0x0001 /* Value is a minimum */
-#define IW_POWER_MAX 0x0002 /* Value is a maximum */
-#define IW_POWER_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-
-/* Transmit Power flags available */
-#define IW_TXPOW_TYPE 0x00FF /* Type of value */
-#define IW_TXPOW_DBM 0x0000 /* Value is in dBm */
-#define IW_TXPOW_MWATT 0x0001 /* Value is in mW */
-#define IW_TXPOW_RELATIVE 0x0002 /* Value is in arbitrary units */
-#define IW_TXPOW_RANGE 0x1000 /* Range of value between min/max */
-
-/* Retry limits and lifetime flags available */
-#define IW_RETRY_ON 0x0000 /* No details... */
-#define IW_RETRY_TYPE 0xF000 /* Type of parameter */
-#define IW_RETRY_LIMIT 0x1000 /* Maximum number of retries*/
-#define IW_RETRY_LIFETIME 0x2000 /* Maximum duration of retries in us */
-#define IW_RETRY_MODIFIER 0x00FF /* Modify a parameter */
-#define IW_RETRY_MIN 0x0001 /* Value is a minimum */
-#define IW_RETRY_MAX 0x0002 /* Value is a maximum */
-#define IW_RETRY_RELATIVE 0x0004 /* Value is not in seconds/ms/us */
-#define IW_RETRY_SHORT 0x0010 /* Value is for short packets */
-#define IW_RETRY_LONG 0x0020 /* Value is for long packets */
-
-/* Scanning request flags */
-#define IW_SCAN_DEFAULT 0x0000 /* Default scan of the driver */
-#define IW_SCAN_ALL_ESSID 0x0001 /* Scan all ESSIDs */
-#define IW_SCAN_THIS_ESSID 0x0002 /* Scan only this ESSID */
-#define IW_SCAN_ALL_FREQ 0x0004 /* Scan all Frequencies */
-#define IW_SCAN_THIS_FREQ 0x0008 /* Scan only this Frequency */
-#define IW_SCAN_ALL_MODE 0x0010 /* Scan all Modes */
-#define IW_SCAN_THIS_MODE 0x0020 /* Scan only this Mode */
-#define IW_SCAN_ALL_RATE 0x0040 /* Scan all Bit-Rates */
-#define IW_SCAN_THIS_RATE 0x0080 /* Scan only this Bit-Rate */
-/* struct iw_scan_req scan_type */
-#define IW_SCAN_TYPE_ACTIVE 0
-#define IW_SCAN_TYPE_PASSIVE 1
-/* Maximum size of returned data */
-#define IW_SCAN_MAX_DATA 4096 /* In bytes */
-
-/* Max number of char in custom event - use multiple of them if needed */
-#define IW_CUSTOM_MAX 256 /* In bytes */
-
-/* Generic information element */
-#define IW_GENERIC_IE_MAX 1024
-
-/* MLME requests (SIOCSIWMLME / struct iw_mlme) */
-#define IW_MLME_DEAUTH 0
-#define IW_MLME_DISASSOC 1
-#define IW_MLME_AUTH 2
-#define IW_MLME_ASSOC 3
-
-/* SIOCSIWAUTH/SIOCGIWAUTH struct iw_param flags */
-#define IW_AUTH_INDEX 0x0FFF
-#define IW_AUTH_FLAGS 0xF000
-/* SIOCSIWAUTH/SIOCGIWAUTH parameters (0 .. 4095)
- * (IW_AUTH_INDEX mask in struct iw_param flags; this is the index of the
- * parameter that is being set/get to; value will be read/written to
- * struct iw_param value field) */
-#define IW_AUTH_WPA_VERSION 0
-#define IW_AUTH_CIPHER_PAIRWISE 1
-#define IW_AUTH_CIPHER_GROUP 2
-#define IW_AUTH_KEY_MGMT 3
-#define IW_AUTH_TKIP_COUNTERMEASURES 4
-#define IW_AUTH_DROP_UNENCRYPTED 5
-#define IW_AUTH_80211_AUTH_ALG 6
-#define IW_AUTH_WPA_ENABLED 7
-#define IW_AUTH_RX_UNENCRYPTED_EAPOL 8
-#define IW_AUTH_ROAMING_CONTROL 9
-#define IW_AUTH_PRIVACY_INVOKED 10
-
-/* IW_AUTH_WPA_VERSION values (bit field) */
-#define IW_AUTH_WPA_VERSION_DISABLED 0x00000001
-#define IW_AUTH_WPA_VERSION_WPA 0x00000002
-#define IW_AUTH_WPA_VERSION_WPA2 0x00000004
-
-/* IW_AUTH_PAIRWISE_CIPHER and IW_AUTH_GROUP_CIPHER values (bit field) */
-#define IW_AUTH_CIPHER_NONE 0x00000001
-#define IW_AUTH_CIPHER_WEP40 0x00000002
-#define IW_AUTH_CIPHER_TKIP 0x00000004
-#define IW_AUTH_CIPHER_CCMP 0x00000008
-#define IW_AUTH_CIPHER_WEP104 0x00000010
-
-/* IW_AUTH_KEY_MGMT values (bit field) */
-#define IW_AUTH_KEY_MGMT_802_1X 1
-#define IW_AUTH_KEY_MGMT_PSK 2
-
-/* IW_AUTH_80211_AUTH_ALG values (bit field) */
-#define IW_AUTH_ALG_OPEN_SYSTEM 0x00000001
-#define IW_AUTH_ALG_SHARED_KEY 0x00000002
-#define IW_AUTH_ALG_LEAP 0x00000004
-
-/* IW_AUTH_ROAMING_CONTROL values */
-#define IW_AUTH_ROAMING_ENABLE 0 /* driver/firmware based roaming */
-#define IW_AUTH_ROAMING_DISABLE 1 /* user space program used for roaming
- * control */
-
-/* SIOCSIWENCODEEXT definitions */
-#define IW_ENCODE_SEQ_MAX_SIZE 8
-/* struct iw_encode_ext ->alg */
-#define IW_ENCODE_ALG_NONE 0
-#define IW_ENCODE_ALG_WEP 1
-#define IW_ENCODE_ALG_TKIP 2
-#define IW_ENCODE_ALG_CCMP 3
-/* struct iw_encode_ext ->ext_flags */
-#define IW_ENCODE_EXT_TX_SEQ_VALID 0x00000001
-#define IW_ENCODE_EXT_RX_SEQ_VALID 0x00000002
-#define IW_ENCODE_EXT_GROUP_KEY 0x00000004
-#define IW_ENCODE_EXT_SET_TX_KEY 0x00000008
-
-/* IWEVMICHAELMICFAILURE : struct iw_michaelmicfailure ->flags */
-#define IW_MICFAILURE_KEY_ID 0x00000003 /* Key ID 0..3 */
-#define IW_MICFAILURE_GROUP 0x00000004
-#define IW_MICFAILURE_PAIRWISE 0x00000008
-#define IW_MICFAILURE_STAKEY 0x00000010
-#define IW_MICFAILURE_COUNT 0x00000060 /* 1 or 2 (0 = count not supported)
- */
-
-/* Bit field values for enc_capa in struct iw_range */
-#define IW_ENC_CAPA_WPA 0x00000001
-#define IW_ENC_CAPA_WPA2 0x00000002
-#define IW_ENC_CAPA_CIPHER_TKIP 0x00000004
-#define IW_ENC_CAPA_CIPHER_CCMP 0x00000008
-
-/* Event capability macros - in (struct iw_range *)->event_capa
- * Because we have more than 32 possible events, we use an array of
- * 32 bit bitmasks. Note : 32 bits = 0x20 = 2^5. */
-#define IW_EVENT_CAPA_BASE(cmd) ((cmd >= SIOCIWFIRSTPRIV) ? \
- (cmd - SIOCIWFIRSTPRIV + 0x60) : \
- (cmd - SIOCSIWCOMMIT))
-#define IW_EVENT_CAPA_INDEX(cmd) (IW_EVENT_CAPA_BASE(cmd) >> 5)
-#define IW_EVENT_CAPA_MASK(cmd) (1 << (IW_EVENT_CAPA_BASE(cmd) & 0x1F))
-/* Event capability constants - event autogenerated by the kernel
- * This list is valid for most 802.11 devices, customise as needed... */
-#define IW_EVENT_CAPA_K_0 (IW_EVENT_CAPA_MASK(0x8B04) | \
- IW_EVENT_CAPA_MASK(0x8B06) | \
- IW_EVENT_CAPA_MASK(0x8B1A))
-#define IW_EVENT_CAPA_K_1 (IW_EVENT_CAPA_MASK(0x8B2A))
-/* "Easy" macro to set events in iw_range (less efficient) */
-#define IW_EVENT_CAPA_SET(event_capa, cmd) (event_capa[IW_EVENT_CAPA_INDEX(cmd)] |= IW_EVENT_CAPA_MASK(cmd))
-#define IW_EVENT_CAPA_SET_KERNEL(event_capa) {event_capa[0] |= IW_EVENT_CAPA_K_0; event_capa[1] |= IW_EVENT_CAPA_K_1; }
-
-/* Modulations bitmasks */
-#define IW_MODUL_ALL 0x00000000 /* Everything supported */
-#define IW_MODUL_FH 0x00000001 /* Frequency Hopping */
-#define IW_MODUL_DS 0x00000002 /* Original Direct Sequence */
-#define IW_MODUL_CCK 0x00000004 /* 802.11b : 5.5 + 11 Mb/s */
-#define IW_MODUL_11B (IW_MODUL_DS | IW_MODUL_CCK)
-#define IW_MODUL_PBCC 0x00000008 /* TI : 5.5 + 11 + 22 Mb/s */
-#define IW_MODUL_OFDM_A 0x00000010 /* 802.11a : 54 Mb/s */
-#define IW_MODUL_11A (IW_MODUL_OFDM_A)
-#define IW_MODUL_11AB (IW_MODUL_11B | IW_MODUL_11A)
-#define IW_MODUL_OFDM_G 0x00000020 /* 802.11g : 54 Mb/s */
-#define IW_MODUL_11G (IW_MODUL_11B | IW_MODUL_OFDM_G)
-#define IW_MODUL_11AG (IW_MODUL_11G | IW_MODUL_11A)
-#define IW_MODUL_TURBO 0x00000040 /* ATH : bonding, 108 Mb/s */
-/* In here we should define MIMO stuff. Later... */
-#define IW_MODUL_CUSTOM 0x40000000 /* Driver specific */
-
-/* Bitrate flags available */
-#define IW_BITRATE_TYPE 0x00FF /* Type of value */
-#define IW_BITRATE_UNICAST 0x0001 /* Maximum/Fixed unicast bitrate */
-#define IW_BITRATE_BROADCAST 0x0002 /* Fixed broadcast bitrate */
-
-/****************************** TYPES ******************************/
-
-/* --------------------------- SUBTYPES --------------------------- */
-/*
- * Generic format for most parameters that fit in an int
- */
-struct iw_param
-{
- int32_t value; /* The value of the parameter itself */
- uint8_t fixed; /* Hardware should not use auto select */
- uint8_t disabled; /* Disable the feature */
- uint16_t flags; /* Various specifc flags (if any) */
-};
-
-/*
- * For all data larger than 16 octets, we need to use a
- * pointer to memory allocated in user space.
- */
-struct iw_point
-{
- void *pointer; /* Pointer to the data (in user space) */
- uint16_t length; /* number of fields or size in bytes */
- uint16_t flags; /* Optional params */
-};
-
-/*
- * A frequency
- * For numbers lower than 10^9, we encode the number in 'm' and
- * set 'e' to 0
- * For number greater than 10^9, we divide it by the lowest power
- * of 10 to get 'm' lower than 10^9, with 'm'= f / (10^'e')...
- * The power of 10 is in 'e', the result of the division is in 'm'.
- */
-struct iw_freq
-{
- int32_t m; /* Mantissa */
- int16_t e; /* Exponent */
- uint8_t i; /* List index (when in range struct) */
- uint8_t flags; /* Flags (fixed/auto) */
-};
-
-/*
- * Quality of the link
- */
-struct iw_quality
-{
- uint8_t qual; /* link quality (%retries, SNR,
- %missed beacons or better...) */
- uint8_t level; /* signal level (dBm) */
- uint8_t noise; /* noise level (dBm) */
- uint8_t updated; /* Flags to know if updated */
-};
-
-/*
- * Packet discarded in the wireless adapter due to
- * "wireless" specific problems...
- * Note : the list of counter and statistics in net_device_stats
- * is already pretty exhaustive, and you should use that first.
- * This is only additional stats...
- */
-struct iw_discarded
-{
- uint32_t nwid; /* Rx : Wrong nwid/essid */
- uint32_t code; /* Rx : Unable to code/decode (WEP) */
- uint32_t fragment; /* Rx : Can't perform MAC reassembly */
- uint32_t retries; /* Tx : Max MAC retries num reached */
- uint32_t misc; /* Others cases */
-};
-
-/*
- * Packet/Time period missed in the wireless adapter due to
- * "wireless" specific problems...
- */
-struct iw_missed
-{
- uint32_t beacon; /* Missed beacons/superframe */
-};
-
-/*
- * Quality range (for spy threshold)
- */
-struct iw_thrspy
-{
- struct sockaddr addr; /* Source address (hw/mac) */
- struct iw_quality qual; /* Quality of the link */
- struct iw_quality low; /* Low threshold */
- struct iw_quality high; /* High threshold */
-};
-
-/*
- * Optional data for scan request
- *
- * Note: these optional parameters are controlling parameters for the
- * scanning behavior, these do not apply to getting scan results
- * (SIOCGIWSCAN). Drivers are expected to keep a local BSS table and
- * provide a merged results with all BSSes even if the previous scan
- * request limited scanning to a subset, e.g., by specifying an SSID.
- * Especially, scan results are required to include an entry for the
- * current BSS if the driver is in Managed mode and associated with an AP.
- */
-struct iw_scan_req
-{
- uint8_t scan_type; /* IW_SCAN_TYPE_{ACTIVE,PASSIVE} */
- uint8_t essid_len;
- uint8_t num_channels; /* num entries in channel_list;
- * 0 = scan all allowed channels */
- uint8_t flags; /* reserved as padding; use zero, this may
- * be used in the future for adding flags
- * to request different scan behavior */
- struct sockaddr bssid; /* ff:ff:ff:ff:ff:ff for broadcast BSSID or
- * individual address of a specific BSS */
-
- /*
- * Use this ESSID if IW_SCAN_THIS_ESSID flag is used instead of using
- * the current ESSID. This allows scan requests for specific ESSID
- * without having to change the current ESSID and potentially breaking
- * the current association.
- */
- uint8_t essid[IW_ESSID_MAX_SIZE];
-
- /*
- * Optional parameters for changing the default scanning behavior.
- * These are based on the MLME-SCAN.request from IEEE Std 802.11.
- * TU is 1.024 ms. If these are set to 0, driver is expected to use
- * reasonable default values. min_channel_time defines the time that
- * will be used to wait for the first reply on each channel. If no
- * replies are received, next channel will be scanned after this. If
- * replies are received, total time waited on the channel is defined by
- * max_channel_time.
- */
- uint32_t min_channel_time; /* in TU */
- uint32_t max_channel_time; /* in TU */
-
- struct iw_freq channel_list[IW_MAX_FREQUENCIES];
-};
-
-/* ------------------------- WPA SUPPORT ------------------------- */
-
-/*
- * Extended data structure for get/set encoding (this is used with
- * SIOCSIWENCODEEXT/SIOCGIWENCODEEXT. struct iw_point and IW_ENCODE_*
- * flags are used in the same way as with SIOCSIWENCODE/SIOCGIWENCODE and
- * only the data contents changes (key data -> this structure, including
- * key data).
- *
- * If the new key is the first group key, it will be set as the default
- * TX key. Otherwise, default TX key index is only changed if
- * IW_ENCODE_EXT_SET_TX_KEY flag is set.
- *
- * Key will be changed with SIOCSIWENCODEEXT in all cases except for
- * special "change TX key index" operation which is indicated by setting
- * key_len = 0 and ext_flags |= IW_ENCODE_EXT_SET_TX_KEY.
- *
- * tx_seq/rx_seq are only used when respective
- * IW_ENCODE_EXT_{TX,RX}_SEQ_VALID flag is set in ext_flags. Normal
- * TKIP/CCMP operation is to set RX seq with SIOCSIWENCODEEXT and start
- * TX seq from zero whenever key is changed. SIOCGIWENCODEEXT is normally
- * used only by an Authenticator (AP or an IBSS station) to get the
- * current TX sequence number. Using TX_SEQ_VALID for SIOCSIWENCODEEXT and
- * RX_SEQ_VALID for SIOCGIWENCODEEXT are optional, but can be useful for
- * debugging/testing.
- */
-struct iw_encode_ext
-{
- uint32_t ext_flags; /* IW_ENCODE_EXT_* */
- uint8_t tx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- uint8_t rx_seq[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
- struct sockaddr addr; /* ff:ff:ff:ff:ff:ff for broadcast/multicast
- * (group) keys or unicast address for
- * individual keys */
- uint16_t alg; /* IW_ENCODE_ALG_* */
- uint16_t key_len;
- uint8_t key[1];
-};
-
-/* SIOCSIWMLME data */
-struct iw_mlme
-{
- uint16_t cmd; /* IW_MLME_* */
- uint16_t reason_code;
- struct sockaddr addr;
-};
-
-/* SIOCSIWPMKSA data */
-#define IW_PMKSA_ADD 1
-#define IW_PMKSA_REMOVE 2
-#define IW_PMKSA_FLUSH 3
-
-#define IW_PMKID_LEN 16
-
-struct iw_pmksa
-{
- uint32_t cmd; /* IW_PMKSA_* */
- struct sockaddr bssid;
- uint8_t pmkid[IW_PMKID_LEN];
-};
-
-/* IWEVMICHAELMICFAILURE data */
-struct iw_michaelmicfailure
-{
- uint32_t flags;
- struct sockaddr src_addr;
- uint8_t tsc[IW_ENCODE_SEQ_MAX_SIZE]; /* LSB first */
-};
-
-/* IWEVPMKIDCAND data */
-#define IW_PMKID_CAND_PREAUTH 0x00000001 /* RNS pre-authentication enabled */
-struct iw_pmkid_cand
-{
- uint32_t flags; /* IW_PMKID_CAND_* */
- uint32_t index; /* the smaller the index, the higher the
- * priority */
- struct sockaddr bssid;
-};
-
-/* ------------------------ WIRELESS STATS ------------------------ */
-/*
- * Wireless statistics (used for /proc/net/wireless)
- */
-struct iw_statistics
-{
- uint16_t status; /* Status
- * - device dependent for now */
-
- struct iw_quality qual; /* Quality of the link
- * (instant/mean/max) */
- struct iw_discarded discard; /* Packet discarded counts */
- struct iw_missed miss; /* Packet missed counts */
-};
-
-/* ------------------------ IOCTL REQUEST ------------------------ */
-/*
- * This structure defines the payload of an ioctl, and is used
- * below.
- *
- * Note that this structure should fit on the memory footprint
- * of iwreq (which is the same as ifreq), which mean a max size of
- * 16 octets = 128 bits. Warning, pointers might be 64 bits wide...
- * You should check this when increasing the structures defined
- * above in this file...
- */
-union iwreq_data
-{
- /* Config - generic */
- char name[16];
- /* Name : used to verify the presence of wireless extensions.
- * Name of the protocol/provider... */
-
- struct iw_point essid; /* Extended network name */
- struct iw_param nwid; /* network id (or domain - the cell) */
- struct iw_freq freq; /* frequency or channel :
- * 0-1000 = channel
- * > 1000 = frequency in Hz */
-
- struct iw_param sens; /* signal level threshold */
- struct iw_param bitrate; /* default bit rate */
- struct iw_param txpower; /* default transmit power */
- struct iw_param rts; /* RTS threshold threshold */
- struct iw_param frag; /* Fragmentation threshold */
- uint32_t mode; /* Operation mode */
- struct iw_param retry; /* Retry limits & lifetime */
-
- struct iw_point encoding; /* Encoding stuff : tokens */
- struct iw_param power; /* PM duration/timeout */
- struct iw_quality qual; /* Quality part of statistics */
-
- struct sockaddr ap_addr; /* Access point address */
- struct sockaddr addr; /* Destination address (hw/mac) */
-
- struct iw_param param; /* Other small parameters */
- struct iw_point data; /* Other large parameters */
-};
-
-/*
- * The structure to exchange data for ioctl.
- * This structure is the same as 'struct ifreq', but (re)defined for
- * convenience...
- * Do I need to remind you about structure size (32 octets) ?
- */
-struct iwreq
-{
- union
- {
- char ifrn_name[16]; /* if name, e.g. "eth0" */
- } ifr_ifrn;
-
- /* Data part (defined just above) */
- union iwreq_data u;
-};
-
-/* -------------------------- IOCTL DATA -------------------------- */
-/*
- * For those ioctl which want to exchange mode data that what could
- * fit in the above structure...
- */
-
-/*
- * Range of parameters
- */
-
-struct iw_range
-{
- /* Informative stuff (to choose between different interface) */
- uint32_t throughput; /* To give an idea... */
- /* In theory this value should be the maximum benchmarked
- * TCP/IP throughput, because with most of these devices the
- * bit rate is meaningless (overhead an co) to estimate how
- * fast the connection will go and pick the fastest one.
- * I suggest people to play with Netperf or any benchmark...
- */
-
- /* NWID (or domain id) */
- uint32_t min_nwid; /* Minimal NWID we are able to set */
- uint32_t max_nwid; /* Maximal NWID we are able to set */
-
- /* Old Frequency (backward compat - moved lower ) */
- uint16_t old_num_channels;
- uint8_t old_num_frequency;
-
- /* Wireless event capability bitmasks */
- uint32_t event_capa[6];
-
- /* signal level threshold range */
- int32_t sensitivity;
-
- /* Quality of link & SNR stuff */
- /* Quality range (link, level, noise)
- * If the quality is absolute, it will be in the range [0 ; max_qual],
- * if the quality is dBm, it will be in the range [max_qual ; 0].
- * Don't forget that we use 8 bit arithmetics... */
- struct iw_quality max_qual; /* Quality of the link */
- /* This should contain the average/typical values of the quality
- * indicator. This should be the threshold between a "good" and
- * a "bad" link (example : monitor going from green to orange).
- * Currently, user space apps like quality monitors don't have any
- * way to calibrate the measurement. With this, they can split
- * the range between 0 and max_qual in different quality level
- * (using a geometric subdivision centered on the average).
- * I expect that people doing the user space apps will feedback
- * us on which value we need to put in each driver... */
- struct iw_quality avg_qual; /* Quality of the link */
-
- /* Rates */
- uint8_t num_bitrates; /* Number of entries in the list */
- int32_t bitrate[IW_MAX_BITRATES]; /* list, in bps */
-
- /* RTS threshold */
- int32_t min_rts; /* Minimal RTS threshold */
- int32_t max_rts; /* Maximal RTS threshold */
-
- /* Frag threshold */
- int32_t min_frag; /* Minimal frag threshold */
- int32_t max_frag; /* Maximal frag threshold */
-
- /* Power Management duration & timeout */
- int32_t min_pmp; /* Minimal PM period */
- int32_t max_pmp; /* Maximal PM period */
- int32_t min_pmt; /* Minimal PM timeout */
- int32_t max_pmt; /* Maximal PM timeout */
- uint16_t pmp_flags; /* How to decode max/min PM period */
- uint16_t pmt_flags; /* How to decode max/min PM timeout */
- uint16_t pm_capa; /* What PM options are supported */
-
- /* Encoder stuff */
- uint16_t encoding_size[IW_MAX_ENCODING_SIZES]; /* Different token sizes */
- uint8_t num_encoding_sizes; /* Number of entry in the list */
- uint8_t max_encoding_tokens; /* Max number of tokens */
- /* For drivers that need a "login/passwd" form */
- uint8_t encoding_login_index; /* token index for login token */
-
- /* Transmit power */
- uint16_t txpower_capa; /* What options are supported */
- uint8_t num_txpower; /* Number of entries in the list */
- int32_t txpower[IW_MAX_TXPOWER]; /* list, in bps */
-
- /* Wireless Extension version info */
- uint8_t we_version_compiled; /* Must be WIRELESS_EXT */
- uint8_t we_version_source; /* Last update of source */
-
- /* Retry limits and lifetime */
- uint16_t retry_capa; /* What retry options are supported */
- uint16_t retry_flags; /* How to decode max/min retry limit */
- uint16_t r_time_flags; /* How to decode max/min retry life */
- int32_t min_retry; /* Minimal number of retries */
- int32_t max_retry; /* Maximal number of retries */
- int32_t min_r_time; /* Minimal retry lifetime */
- int32_t max_r_time; /* Maximal retry lifetime */
-
- /* Frequency */
- uint16_t num_channels; /* Number of channels [0; num - 1] */
- uint8_t num_frequency; /* Number of entry in the list */
- struct iw_freq freq[IW_MAX_FREQUENCIES]; /* list */
- /* Note : this frequency list doesn't need to fit channel numbers,
- * because each entry contain its channel index */
-
- uint32_t enc_capa; /* IW_ENC_CAPA_* bit field */
-
- /* More power management stuff */
- int32_t min_pms; /* Minimal PM saving */
- int32_t max_pms; /* Maximal PM saving */
- uint16_t pms_flags; /* How to decode max/min PM saving */
-
- /* All available modulations for driver (hw may support less) */
- int32_t modul_capa; /* IW_MODUL_* bit field */
-
- /* More bitrate stuff */
- uint32_t bitrate_capa; /* Types of bitrates supported */
-};
-
-/*
- * Private ioctl interface information
- */
-
-struct iw_priv_args
-{
- uint32_t cmd; /* Number of the ioctl to issue */
- uint16_t set_args; /* Type and number of args */
- uint16_t get_args; /* Type and number of args */
- char name[16]; /* Name of the extension */
-};
-
-/* ----------------------- WIRELESS EVENTS ----------------------- */
-/*
- * Wireless events are carried through the rtnetlink socket to user
- * space. They are encapsulated in the IFLA_WIRELESS field of
- * a RTM_NEWLINK message.
- */
-
-/*
- * A Wireless Event. Contains basically the same data as the ioctl...
- */
-struct iw_event
-{
- uint16_t len; /* Real lenght of this stuff */
- uint16_t cmd; /* Wireless IOCTL */
- union iwreq_data u; /* IOCTL fixed payload */
-};
-
-/* Size of the Event prefix (including padding and alignement junk) */
-#define IW_EV_LCP_LEN (sizeof(struct iw_event) - sizeof(union iwreq_data))
-/* Size of the various events */
-#define IW_EV_CHAR_LEN (IW_EV_LCP_LEN + IFNAMSIZ)
-#define IW_EV_UINT_LEN (IW_EV_LCP_LEN + sizeof(uint32_t))
-#define IW_EV_FREQ_LEN (IW_EV_LCP_LEN + sizeof(struct iw_freq))
-#define IW_EV_PARAM_LEN (IW_EV_LCP_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_LEN (IW_EV_LCP_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_LEN (IW_EV_LCP_LEN + sizeof(struct iw_quality))
-
-/* iw_point events are special. First, the payload (extra data) come at
- * the end of the event, so they are bigger than IW_EV_POINT_LEN. Second,
- * we omit the pointer, so start at an offset. */
-#define IW_EV_POINT_OFF (((char *) &(((struct iw_point *) NULL)->length)) - \
- (char *) NULL)
-#define IW_EV_POINT_LEN (IW_EV_LCP_LEN + sizeof(struct iw_point) - \
- IW_EV_POINT_OFF)
-
-/* Size of the Event prefix when packed in stream */
-#define IW_EV_LCP_PK_LEN (4)
-/* Size of the various events when packed in stream */
-#define IW_EV_CHAR_PK_LEN (IW_EV_LCP_PK_LEN + IFNAMSIZ)
-#define IW_EV_UINT_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(uint32_t))
-#define IW_EV_FREQ_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_freq))
-#define IW_EV_PARAM_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_param))
-#define IW_EV_ADDR_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct sockaddr))
-#define IW_EV_QUAL_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_quality))
-#define IW_EV_POINT_PK_LEN (IW_EV_LCP_PK_LEN + 4)
-
-#endif /* _LINUX_WIRELESS_H */
+++ /dev/null
-#ifndef __IWINFO_H_
-#define __IWINFO_H_
-
-#include <sys/types.h>
-#include <sys/stat.h>
-#include <sys/wait.h>
-#include <unistd.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <fcntl.h>
-#include <glob.h>
-#include <ctype.h>
-#include <dirent.h>
-#include <stdint.h>
-
-#include <sys/ioctl.h>
-#include <net/if.h>
-#include <errno.h>
-
-#include "iwinfo_wext.h"
-
-#ifdef USE_WL
-#include "iwinfo_wl.h"
-#endif
-
-#ifdef USE_MADWIFI
-#include "iwinfo_madwifi.h"
-#endif
-
-
-#define IWINFO_BUFSIZE 24 * 1024
-
-struct iwinfo_assoclist_entry {
- uint8_t mac[6];
- int8_t signal;
- int8_t noise;
-};
-
-struct iwinfo_txpwrlist_entry {
- uint8_t dbm;
- uint8_t mw;
-};
-
-struct iwinfo_freqlist_entry {
- uint8_t channel;
- uint32_t mhz;
-};
-
-struct iwinfo_crypto_entry {
- uint8_t enabled;
- uint8_t wpa_version;
- uint8_t group_ciphers;
- uint8_t pair_ciphers;
- uint8_t auth_suites;
-};
-
-struct iwinfo_scanlist_entry {
- uint8_t mac[6];
- uint8_t ssid[IW_ESSID_MAX_SIZE+1];
- uint8_t mode[8];
- uint8_t channel;
- uint8_t signal;
- uint8_t quality;
- uint8_t quality_max;
- struct iwinfo_crypto_entry crypto;
-};
-
-#endif
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Lua Bindings
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#include "iwinfo_lualib.h"
-
-/* Determine type */
-static int iwinfo_L_type(lua_State *L)
-{
- const char *ifname = luaL_checkstring(L, 1);
-
-#ifdef USE_MADWIFI
- if( madwifi_probe(ifname) )
- lua_pushstring(L, "madwifi");
- else
-#endif
-
-#ifdef USE_WL
- if( wl_probe(ifname) )
- lua_pushstring(L, "wl");
- else
-#endif
-
- if( wext_probe(ifname) )
- lua_pushstring(L, "wext");
-
- else
- lua_pushnil(L);
-
- return 1;
-}
-
-/* Wrapper for assoclist */
-static int iwinfo_L_assoclist(lua_State *L, int (*func)(const char *, char *, int *))
-{
- int i, len;
- char rv[IWINFO_BUFSIZE];
- char macstr[18];
- const char *ifname = luaL_checkstring(L, 1);
- struct iwinfo_assoclist_entry *e;
-
- lua_newtable(L);
- memset(rv, 0, sizeof(rv));
-
- if( !(*func)(ifname, rv, &len) )
- {
- for( i = 0; i < len; i += sizeof(struct iwinfo_assoclist_entry) )
- {
- e = (struct iwinfo_assoclist_entry *) &rv[i];
-
- sprintf(macstr, "%02X:%02X:%02X:%02X:%02X:%02X",
- e->mac[0], e->mac[1], e->mac[2],
- e->mac[3], e->mac[4], e->mac[5]);
-
- lua_newtable(L);
-
- lua_pushnumber(L, e->signal);
- lua_setfield(L, -2, "signal");
-
- lua_pushnumber(L, e->noise);
- lua_setfield(L, -2, "noise");
-
- lua_setfield(L, -2, macstr);
- }
- }
-
- return 1;
-}
-
-/* Wrapper for tx power list */
-static int iwinfo_L_txpwrlist(lua_State *L, int (*func)(const char *, char *, int *))
-{
- int i, x, len;
- char rv[IWINFO_BUFSIZE];
- const char *ifname = luaL_checkstring(L, 1);
- struct iwinfo_txpwrlist_entry *e;
-
- lua_newtable(L);
- memset(rv, 0, sizeof(rv));
-
- if( !(*func)(ifname, rv, &len) )
- {
- for( i = 0, x = 1; i < len; i += sizeof(struct iwinfo_txpwrlist_entry), x++ )
- {
- e = (struct iwinfo_txpwrlist_entry *) &rv[i];
-
- lua_newtable(L);
-
- lua_pushnumber(L, e->mw);
- lua_setfield(L, -2, "mw");
-
- lua_pushnumber(L, e->dbm);
- lua_setfield(L, -2, "dbm");
-
- lua_rawseti(L, -2, x);
- }
- }
-
- return 1;
-}
-
-/* Wrapper for scan list */
-static int iwinfo_L_scanlist(lua_State *L, int (*func)(const char *, char *, int *))
-{
- int i, j, x, y, len;
- char rv[IWINFO_BUFSIZE];
- char macstr[18];
- const char *ifname = luaL_checkstring(L, 1);
- struct iwinfo_scanlist_entry *e;
-
- lua_newtable(L);
- memset(rv, 0, sizeof(rv));
-
- if( !(*func)(ifname, rv, &len) )
- {
- for( i = 0, x = 1; i < len; i += sizeof(struct iwinfo_scanlist_entry), x++ )
- {
- e = (struct iwinfo_scanlist_entry *) &rv[i];
-
- lua_newtable(L);
-
- /* BSSID */
- sprintf(macstr, "%02X:%02X:%02X:%02X:%02X:%02X",
- e->mac[0], e->mac[1], e->mac[2],
- e->mac[3], e->mac[4], e->mac[5]);
-
- lua_pushstring(L, macstr);
- lua_setfield(L, -2, "bssid");
-
- /* ESSID */
- if( e->ssid[0] )
- {
- lua_pushstring(L, (char *) e->ssid);
- lua_setfield(L, -2, "ssid");
- }
-
- /* Channel */
- lua_pushinteger(L, e->channel);
- lua_setfield(L, -2, "channel");
-
- /* Mode */
- lua_pushstring(L, (char *) e->mode);
- lua_setfield(L, -2, "mode");
-
- /* Quality, Signal */
- lua_pushinteger(L, e->quality);
- lua_setfield(L, -2, "quality");
-
- lua_pushinteger(L, e->quality_max);
- lua_setfield(L, -2, "quality_max");
-
- lua_pushnumber(L, (e->signal - 0x100));
- lua_setfield(L, -2, "signal");
-
- /* Crypto */
- lua_pushboolean(L, (!e->crypto.wpa_version && e->crypto.enabled));
- lua_setfield(L, -2, "wep");
-
- if( e->crypto.wpa_version )
- {
- lua_pushinteger(L, e->crypto.wpa_version);
- lua_setfield(L, -2, "wpa");
-
- lua_newtable(L);
- for( j = 0, y = 1; j < IW_IE_CYPHER_NUM; j++ )
- {
- if( e->crypto.group_ciphers & (1<<j) )
- {
- lua_pushstring(L, iw_ie_cypher_name[j]);
- lua_rawseti(L, -2, y++);
- }
- }
- lua_setfield(L, -2, "group_ciphers");
-
- lua_newtable(L);
- for( j = 0, y = 1; j < IW_IE_CYPHER_NUM; j++ )
- {
- if( e->crypto.pair_ciphers & (1<<j) )
- {
- lua_pushstring(L, iw_ie_cypher_name[j]);
- lua_rawseti(L, -2, y++);
- }
- }
- lua_setfield(L, -2, "pair_ciphers");
-
- lua_newtable(L);
- for( j = 0, y = 1; j < IW_IE_KEY_MGMT_NUM; j++ )
- {
- if( e->crypto.auth_suites & (1<<j) )
- {
- lua_pushstring(L, iw_ie_key_mgmt_name[j]);
- lua_rawseti(L, -2, y++);
- }
- }
- lua_setfield(L, -2, "auth_suites");
- }
-
- lua_rawseti(L, -2, x);
- }
- }
-
- return 1;
-}
-
-/* Wrapper for frequency list */
-static int iwinfo_L_freqlist(lua_State *L, int (*func)(const char *, char *, int *))
-{
- int i, x, len;
- char rv[IWINFO_BUFSIZE];
- const char *ifname = luaL_checkstring(L, 1);
- struct iwinfo_freqlist_entry *e;
-
- lua_newtable(L);
- memset(rv, 0, sizeof(rv));
-
- if( !(*func)(ifname, rv, &len) )
- {
- for( i = 0, x = 1; i < len; i += sizeof(struct iwinfo_freqlist_entry), x++ )
- {
- e = (struct iwinfo_freqlist_entry *) &rv[i];
-
- lua_newtable(L);
-
- /* MHz */
- lua_pushinteger(L, e->mhz);
- lua_setfield(L, -2, "mhz");
-
- /* Channel */
- lua_pushinteger(L, e->channel);
- lua_setfield(L, -2, "channel");
-
- lua_rawseti(L, -2, x);
- }
- }
-
- return 1;
-}
-
-#ifdef USE_WL
-/* Broadcom */
-LUA_WRAP_INT(wl,channel)
-LUA_WRAP_INT(wl,frequency)
-LUA_WRAP_INT(wl,bitrate)
-LUA_WRAP_INT(wl,signal)
-LUA_WRAP_INT(wl,noise)
-LUA_WRAP_INT(wl,quality)
-LUA_WRAP_INT(wl,quality_max)
-LUA_WRAP_INT(wl,mbssid_support)
-LUA_WRAP_STRING(wl,mode)
-LUA_WRAP_STRING(wl,ssid)
-LUA_WRAP_STRING(wl,bssid)
-LUA_WRAP_STRING(wl,enctype)
-LUA_WRAP_LIST(wl,assoclist)
-LUA_WRAP_LIST(wl,txpwrlist)
-LUA_WRAP_LIST(wl,scanlist)
-LUA_WRAP_LIST(wl,freqlist)
-#endif
-
-#ifdef USE_MADWIFI
-/* Madwifi */
-LUA_WRAP_INT(madwifi,channel)
-LUA_WRAP_INT(madwifi,frequency)
-LUA_WRAP_INT(madwifi,bitrate)
-LUA_WRAP_INT(madwifi,signal)
-LUA_WRAP_INT(madwifi,noise)
-LUA_WRAP_INT(madwifi,quality)
-LUA_WRAP_INT(madwifi,quality_max)
-LUA_WRAP_INT(madwifi,mbssid_support)
-LUA_WRAP_STRING(madwifi,mode)
-LUA_WRAP_STRING(madwifi,ssid)
-LUA_WRAP_STRING(madwifi,bssid)
-LUA_WRAP_STRING(madwifi,enctype)
-LUA_WRAP_LIST(madwifi,assoclist)
-LUA_WRAP_LIST(madwifi,txpwrlist)
-LUA_WRAP_LIST(madwifi,scanlist)
-LUA_WRAP_LIST(madwifi,freqlist)
-#endif
-
-/* Wext */
-LUA_WRAP_INT(wext,channel)
-LUA_WRAP_INT(wext,frequency)
-LUA_WRAP_INT(wext,bitrate)
-LUA_WRAP_INT(wext,signal)
-LUA_WRAP_INT(wext,noise)
-LUA_WRAP_INT(wext,quality)
-LUA_WRAP_INT(wext,quality_max)
-LUA_WRAP_INT(wext,mbssid_support)
-LUA_WRAP_STRING(wext,mode)
-LUA_WRAP_STRING(wext,ssid)
-LUA_WRAP_STRING(wext,bssid)
-LUA_WRAP_STRING(wext,enctype)
-LUA_WRAP_LIST(wext,assoclist)
-LUA_WRAP_LIST(wext,txpwrlist)
-LUA_WRAP_LIST(wext,scanlist)
-LUA_WRAP_LIST(wext,freqlist)
-
-#ifdef USE_WL
-/* Broadcom table */
-static const luaL_reg R_wl[] = {
- LUA_REG(wl,channel),
- LUA_REG(wl,frequency),
- LUA_REG(wl,bitrate),
- LUA_REG(wl,signal),
- LUA_REG(wl,noise),
- LUA_REG(wl,quality),
- LUA_REG(wl,quality_max),
- LUA_REG(wl,mode),
- LUA_REG(wl,ssid),
- LUA_REG(wl,bssid),
- LUA_REG(wl,enctype),
- LUA_REG(wl,assoclist),
- LUA_REG(wl,txpwrlist),
- LUA_REG(wl,scanlist),
- LUA_REG(wl,freqlist),
- LUA_REG(wl,mbssid_support),
- { NULL, NULL }
-};
-#endif
-
-#ifdef USE_MADWIFI
-/* Madwifi table */
-static const luaL_reg R_madwifi[] = {
- LUA_REG(madwifi,channel),
- LUA_REG(madwifi,frequency),
- LUA_REG(madwifi,bitrate),
- LUA_REG(madwifi,signal),
- LUA_REG(madwifi,noise),
- LUA_REG(madwifi,quality),
- LUA_REG(madwifi,quality_max),
- LUA_REG(madwifi,mode),
- LUA_REG(madwifi,ssid),
- LUA_REG(madwifi,bssid),
- LUA_REG(madwifi,enctype),
- LUA_REG(madwifi,assoclist),
- LUA_REG(madwifi,txpwrlist),
- LUA_REG(madwifi,scanlist),
- LUA_REG(madwifi,freqlist),
- LUA_REG(madwifi,mbssid_support),
- { NULL, NULL }
-};
-#endif
-
-/* Wext table */
-static const luaL_reg R_wext[] = {
- LUA_REG(wext,channel),
- LUA_REG(wext,frequency),
- LUA_REG(wext,bitrate),
- LUA_REG(wext,signal),
- LUA_REG(wext,noise),
- LUA_REG(wext,quality),
- LUA_REG(wext,quality_max),
- LUA_REG(wext,mode),
- LUA_REG(wext,ssid),
- LUA_REG(wext,bssid),
- LUA_REG(wext,enctype),
- LUA_REG(wext,assoclist),
- LUA_REG(wext,txpwrlist),
- LUA_REG(wext,scanlist),
- LUA_REG(wext,freqlist),
- LUA_REG(wext,mbssid_support),
- { NULL, NULL }
-};
-
-/* Common */
-static const luaL_reg R_common[] = {
- { "type", iwinfo_L_type },
- { NULL, NULL }
-};
-
-
-LUALIB_API int luaopen_iwinfo(lua_State *L) {
- luaL_register(L, IWINFO_META, R_common);
-
-#ifdef USE_WL
- luaL_newmetatable(L, IWINFO_WL_META);
- luaL_register(L, NULL, R_wl);
- lua_pushvalue(L, -1);
- lua_setfield(L, -2, "__index");
- lua_setfield(L, -2, "wl");
-#endif
-
-#ifdef USE_MADWIFI
- luaL_newmetatable(L, IWINFO_MADWIFI_META);
- luaL_register(L, NULL, R_madwifi);
- lua_pushvalue(L, -1);
- lua_setfield(L, -2, "__index");
- lua_setfield(L, -2, "madwifi");
-#endif
-
- luaL_newmetatable(L, IWINFO_WEXT_META);
- luaL_register(L, NULL, R_wext);
- lua_pushvalue(L, -1);
- lua_setfield(L, -2, "__index");
- lua_setfield(L, -2, "wext");
-
- return 1;
-}
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Lua Headers
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#ifndef __IWINFO_LUALUB_H_
-#define __IWINFO_LUALIB_H_
-
-#include <lua.h>
-#include <lualib.h>
-#include <lauxlib.h>
-
-#include "iwinfo.h"
-#include "iwinfo_wext_scan.h"
-
-
-#define IWINFO_META "iwinfo"
-#define IWINFO_WEXT_META "iwinfo.wext"
-
-#ifdef USE_WL
-#define IWINFO_WL_META "iwinfo.wl"
-#endif
-
-#ifdef USE_MADWIFI
-#define IWINFO_MADWIFI_META "iwinfo.madwifi"
-#endif
-
-
-#define LUA_REG(type,op) \
- { #op, iwinfo_L_##type##_##op }
-
-#define LUA_WRAP_INT(type,op) \
- static int iwinfo_L_##type##_##op(lua_State *L) \
- { \
- const char *ifname = luaL_checkstring(L, 1); \
- int rv; \
- if( !type##_get_##op(ifname, &rv) ) \
- lua_pushnumber(L, rv); \
- else \
- lua_pushnil(L); \
- return 1; \
- }
-
-#define LUA_WRAP_STRING(type,op) \
- static int iwinfo_L_##type##_##op(lua_State *L) \
- { \
- const char *ifname = luaL_checkstring(L, 1); \
- char rv[IWINFO_BUFSIZE]; \
- memset(rv, 0, IWINFO_BUFSIZE); \
- if( !type##_get_##op(ifname, rv) ) \
- lua_pushstring(L, rv); \
- else \
- lua_pushnil(L); \
- return 1; \
- }
-
-#define LUA_WRAP_LIST(type,op) \
- static int iwinfo_L_##type##_##op(lua_State *L) \
- { \
- return iwinfo_L_##op(L, type##_get_##op); \
- }
-
-#endif
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Madwifi Backend
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- *
- * The signal handling code is derived from the official madwifi tools,
- * wlanconfig.c in particular. The encryption property handling was
- * inspired by the hostapd madwifi driver.
- */
-
-#include "iwinfo_madwifi.h"
-#include "iwinfo_wext.h"
-
-static int ioctl_socket = -1;
-
-static int madwifi_ioctl(struct iwreq *wrq, const char *ifname, int cmd, void *data, size_t len)
-{
- /* prepare socket */
- if( ioctl_socket == -1 )
- ioctl_socket = socket(AF_INET, SOCK_DGRAM, 0);
-
- strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
-
- if( data != NULL )
- {
- if( len < IFNAMSIZ )
- {
- memcpy(wrq->u.name, data, len);
- }
- else
- {
- wrq->u.data.pointer = data;
- wrq->u.data.length = len;
- }
- }
-
- return ioctl(ioctl_socket, cmd, wrq);
-}
-
-static int get80211priv(const char *ifname, int op, void *data, size_t len)
-{
- struct iwreq iwr;
-
- if( madwifi_ioctl(&iwr, ifname, op, data, len) < 0 )
- return -1;
-
- return iwr.u.data.length;
-}
-
-static int madwifi_isvap(const char *ifname, const char *wifiname)
-{
- int fd, ret;
- char path[32];
- char name[IFNAMSIZ];
-
- ret = 0;
-
- if( strlen(ifname) <= 9 )
- {
- sprintf(path, "/proc/sys/net/%s/%%parent", ifname);
-
- if( (fd = open(path, O_RDONLY)) > -1 )
- {
- if( wifiname != NULL )
- {
- if( read(fd, name, strlen(wifiname)) == strlen(wifiname) )
- ret = strncmp(name, wifiname, strlen(wifiname)) ? 0 : 1;
- }
- else if( read(fd, name, 4) == 4 )
- {
- ret = strncmp(name, "wifi", 4) ? 0 : 1;
- }
-
- (void) close(fd);
- }
- }
-
- return ret;
-}
-
-static int madwifi_iswifi(const char *ifname)
-{
- int ret;
- char path[32];
- struct stat s;
-
- ret = 0;
-
- if( strlen(ifname) <= 7 )
- {
- sprintf(path, "/proc/sys/dev/%s/diversity", ifname);
-
- if( ! stat(path, &s) )
- ret = (s.st_mode & S_IFREG);
- }
-
- return ret;
-}
-
-
-int madwifi_probe(const char *ifname)
-{
- return ( madwifi_isvap(ifname, NULL) || madwifi_iswifi(ifname) );
-}
-
-int madwifi_get_mode(const char *ifname, char *buf)
-{
- return wext_get_mode(ifname, buf);
-}
-
-int madwifi_get_ssid(const char *ifname, char *buf)
-{
- return wext_get_ssid(ifname, buf);
-}
-
-int madwifi_get_bssid(const char *ifname, char *buf)
-{
- return wext_get_bssid(ifname, buf);
-}
-
-int madwifi_get_channel(const char *ifname, int *buf)
-{
- int i;
- uint16_t freq;
- struct iwreq wrq;
- struct ieee80211req_chaninfo chans;
-
- if( madwifi_ioctl(&wrq, ifname, SIOCGIWFREQ, NULL, 0) >= 0 )
- {
- /* Madwifi returns a Hz frequency, get it's freq list to find channel index */
- freq = (uint16_t)(wrq.u.freq.m / 100000);
-
- if( get80211priv(ifname, IEEE80211_IOCTL_GETCHANINFO, &chans, sizeof(chans)) >= 0 )
- {
- *buf = 0;
-
- for( i = 0; i < chans.ic_nchans; i++ )
- {
- if( freq == chans.ic_chans[i].ic_freq )
- {
- *buf = chans.ic_chans[i].ic_ieee;
- break;
- }
- }
-
- return 0;
- }
- }
-
- return -1;
-}
-
-int madwifi_get_frequency(const char *ifname, int *buf)
-{
- struct iwreq wrq;
-
- if( madwifi_ioctl(&wrq, ifname, SIOCGIWFREQ, NULL, 0) >= 0 )
- {
- *buf = (uint16_t)(wrq.u.freq.m / 100000);
- return 0;
- }
-
- return -1;
-}
-
-int madwifi_get_bitrate(const char *ifname, int *buf)
-{
- unsigned int mode, len, rate, rate_count;
- uint8_t tmp[24*1024];
- uint8_t *cp;
- struct iwreq wrq;
- struct ieee80211req_sta_info *si;
-
- if( madwifi_ioctl(&wrq, ifname, SIOCGIWMODE, NULL, 0) >= 0 )
- {
- mode = wrq.u.mode;
-
- /* Calculate bitrate average from associated stations in ad-hoc mode */
- if( mode == 1 )
- {
- rate = rate_count = 0;
-
- if( (len = get80211priv(ifname, IEEE80211_IOCTL_STA_INFO, tmp, 24*1024)) > 0 )
- {
- cp = tmp;
-
- do {
- si = (struct ieee80211req_sta_info *) cp;
-
- if( si->isi_rssi > 0 )
- {
- rate_count++;
- rate += ((si->isi_rates[si->isi_txrate] & IEEE80211_RATE_VAL) / 2);
- }
-
- cp += si->isi_len;
- len -= si->isi_len;
- } while (len >= sizeof(struct ieee80211req_sta_info));
- }
-
- *buf = (rate == 0 || rate_count == 0) ? 0 : (rate / rate_count) * 1000;
- return 0;
- }
-
- /* Return whatever wext tells us ... */
- return wext_get_bitrate(ifname, buf);
- }
-
- return -1;
-}
-
-int madwifi_get_signal(const char *ifname, int *buf)
-{
- unsigned int mode, len, rssi, rssi_count;
- uint8_t tmp[24*1024];
- uint8_t *cp;
- struct iwreq wrq;
- struct ieee80211req_sta_info *si;
-
- if( madwifi_ioctl(&wrq, ifname, SIOCGIWMODE, NULL, 0) >= 0 )
- {
- mode = wrq.u.mode;
-
- /* Calculate signal average from associated stations in ap or ad-hoc mode */
- if( mode == 1 )
- {
- rssi = rssi_count = 0;
-
- if( (len = get80211priv(ifname, IEEE80211_IOCTL_STA_INFO, tmp, 24*1024)) > 0 )
- {
- cp = tmp;
-
- do {
- si = (struct ieee80211req_sta_info *) cp;
-
- if( si->isi_rssi > 0 )
- {
- rssi_count++;
- rssi -= (si->isi_rssi - 95);
- }
-
- cp += si->isi_len;
- len -= si->isi_len;
- } while (len >= sizeof(struct ieee80211req_sta_info));
- }
-
- *buf = (rssi == 0 || rssi_count == 0) ? 1 : -(rssi / rssi_count);
- return 0;
- }
-
- /* Return whatever wext tells us ... */
- return wext_get_signal(ifname, buf);
- }
-
- return -1;
-}
-
-int madwifi_get_noise(const char *ifname, int *buf)
-{
- return wext_get_noise(ifname, buf);
-}
-
-int madwifi_get_quality(const char *ifname, int *buf)
-{
- unsigned int mode, len, quality, quality_count;
- uint8_t tmp[24*1024];
- uint8_t *cp;
- struct iwreq wrq;
- struct ieee80211req_sta_info *si;
-
- if( madwifi_ioctl(&wrq, ifname, SIOCGIWMODE, NULL, 0) >= 0 )
- {
- mode = wrq.u.mode;
-
- /* Calculate signal average from associated stations in ad-hoc mode */
- if( mode == 1 )
- {
- quality = quality_count = 0;
-
- if( (len = get80211priv(ifname, IEEE80211_IOCTL_STA_INFO, tmp, 24*1024)) > 0 )
- {
- cp = tmp;
-
- do {
- si = (struct ieee80211req_sta_info *) cp;
-
- if( si->isi_rssi > 0 )
- {
- quality_count++;
- quality += si->isi_rssi;
- }
-
- cp += si->isi_len;
- len -= si->isi_len;
- } while (len >= sizeof(struct ieee80211req_sta_info));
- }
-
- *buf = (quality == 0 || quality_count == 0) ? 0 : (quality / quality_count);
- return 0;
- }
-
- /* Return whatever wext tells us ... */
- return wext_get_quality(ifname, buf);
- }
-
- return -1;
-}
-
-int madwifi_get_quality_max(const char *ifname, int *buf)
-{
- return wext_get_quality_max(ifname, buf);
-}
-
-int madwifi_get_enctype(const char *ifname, char *buf)
-{
- struct iwreq wrq;
- struct ieee80211req_key wk;
- int wpa_version = 0, ciphers = 0, key_type = 0;
- char cipher_string[32];
-
- sprintf(buf, "Unknown");
-
- memset(&wrq, 0, sizeof(wrq));
- memset(&wk, 0, sizeof(wk));
- memset(wk.ik_macaddr, 0xff, IEEE80211_ADDR_LEN);
-
- /* Get key information */
- if( get80211priv(ifname, IEEE80211_IOCTL_GETKEY, &wk, sizeof(wk)) >= 0 )
- key_type = wk.ik_type;
-
- /* Get wpa protocol version */
- wrq.u.mode = IEEE80211_PARAM_WPA;
- if( madwifi_ioctl(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
- wpa_version = wrq.u.mode;
-
- /* Get used pairwise ciphers */
- wrq.u.mode = IEEE80211_PARAM_UCASTCIPHERS;
- if( madwifi_ioctl(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
- {
- ciphers = wrq.u.mode;
-
- if( wpa_version > 0 )
- {
- memset(cipher_string, 0, sizeof(cipher_string));
-
- /* Looks like mixed wpa/wpa2 ? */
- if( (ciphers & (1<<IEEE80211_CIPHER_TKIP)) && (ciphers & (1<<IEEE80211_CIPHER_AES_CCM)) )
- wpa_version = 3;
-
-
- if( (ciphers & (1<<IEEE80211_CIPHER_TKIP)) )
- strcat(cipher_string, "TKIP, ");
-
- if( (ciphers & (1<<IEEE80211_CIPHER_AES_CCM)) )
- strcat(cipher_string, "CCMP, ");
-
- if( (ciphers & (1<<IEEE80211_CIPHER_AES_OCB)) )
- strcat(cipher_string, "AES-OCB, ");
-
- if( (ciphers & (1<<IEEE80211_CIPHER_CKIP)) )
- strcat(cipher_string, "CKIP, ");
-
- cipher_string[strlen(cipher_string)-2] = 0;
- }
-
- switch(wpa_version)
- {
- case 3:
- sprintf(buf, "mixed WPA/WPA2 (%s)", cipher_string);
- break;
-
- case 2:
- sprintf(buf, "WPA2 (%s)", cipher_string);
- break;
-
- case 1:
- sprintf(buf, "WPA (%s)", cipher_string);
- break;
-
- default:
- sprintf(buf, "%s", (key_type == 0) ? "WEP" : "None");
- }
- }
-
- return 0;
-}
-
-int madwifi_get_assoclist(const char *ifname, char *buf, int *len)
-{
- int bl, tl, noise;
- uint8_t *cp;
- uint8_t tmp[24*1024];
- struct ieee80211req_sta_info *si;
- struct iwinfo_assoclist_entry entry;
-
- if( (tl = get80211priv(ifname, IEEE80211_IOCTL_STA_INFO, tmp, 24*1024)) > 0 )
- {
- cp = tmp;
- bl = 0;
-
- if( madwifi_get_noise(ifname, &noise) )
- noise = 0;
-
- do {
- si = (struct ieee80211req_sta_info *) cp;
-
- entry.signal = (si->isi_rssi - 95);
- entry.noise = noise;
- memcpy(entry.mac, &si->isi_macaddr, 6);
- memcpy(&buf[bl], &entry, sizeof(struct iwinfo_assoclist_entry));
-
- bl += sizeof(struct iwinfo_assoclist_entry);
- cp += si->isi_len;
- tl -= si->isi_len;
- } while (tl >= sizeof(struct ieee80211req_sta_info));
-
- *len = bl;
- return 0;
- }
-
- return -1;
-}
-
-int madwifi_get_txpwrlist(const char *ifname, char *buf, int *len)
-{
- int rc = -1;
- char cmd[256];
-
- /* A wifiX device? */
- if( madwifi_iswifi(ifname) )
- {
- sprintf(cmd, "wlanconfig ath-txpwr create nounit "
- "wlandev %s wlanmode ap >/dev/null", ifname);
-
- if( ! WEXITSTATUS(system(cmd)) )
- {
- rc = wext_get_txpwrlist("ath-txpwr", buf, len);
- (void) WEXITSTATUS(system("wlanconfig ath-txpwr destroy"));
- }
- }
-
- /* Its an athX ... */
- else if( madwifi_isvap(ifname, NULL) )
- {
- rc = wext_get_txpwrlist(ifname, buf, len);
- }
-
- return rc;
-}
-
-int madwifi_get_scanlist(const char *ifname, char *buf, int *len)
-{
- int ret;
- char cmd[256];
- DIR *proc;
- struct dirent *e;
-
- ret = -1;
-
- /* We got a wifiX device passed, try to lookup a vap on it */
- if( madwifi_iswifi(ifname) )
- {
- if( (proc = opendir("/proc/sys/net/")) != NULL )
- {
- while( (e = readdir(proc)) != NULL )
- {
- if( madwifi_isvap(e->d_name, ifname) )
- {
- sprintf(cmd, "ifconfig %s up", e->d_name);
-
- if( ! WEXITSTATUS(system(cmd)) )
- {
- ret = wext_get_scanlist(e->d_name, buf, len);
- break;
- }
- }
- }
-
- closedir(proc);
- }
-
- /* Still nothing found, try to create a vap */
- if( ret == -1 )
- {
- sprintf(cmd, "wlanconfig ath-scan create nounit "
- "wlandev %s wlanmode sta >/dev/null", ifname);
-
- if( ! WEXITSTATUS(system(cmd)) && ! WEXITSTATUS(system("ifconfig ath-scan up")) )
- {
- ret = wext_get_scanlist("ath-scan", buf, len);
-
- (void) WEXITSTATUS(system("ifconfig ath-scan down"));
- (void) WEXITSTATUS(system("wlanconfig ath-scan destroy"));
- }
- }
- }
-
- /* Got athX device? */
- else if( madwifi_isvap(ifname, NULL) )
- {
- ret = wext_get_scanlist(ifname, buf, len);
- }
-
- return ret;
-}
-
-int madwifi_get_freqlist(const char *ifname, char *buf, int *len)
-{
- int i, bl;
- int rc = -1;
- char cmd[256];
- struct ieee80211req_chaninfo chans;
- struct iwinfo_freqlist_entry entry;
-
- /* A wifiX device? */
- if( madwifi_iswifi(ifname) )
- {
- sprintf(cmd, "wlanconfig ath-channels create nounit "
- "wlandev %s wlanmode ap >/dev/null", ifname);
-
- if( ! WEXITSTATUS(system(cmd)) )
- {
- rc = get80211priv("ath-channels", IEEE80211_IOCTL_GETCHANINFO, &chans, sizeof(chans));
- (void) WEXITSTATUS(system("wlanconfig ath-channels destroy"));
- }
- }
-
- /* Its an athX ... */
- else if( madwifi_isvap(ifname, NULL) )
- {
- rc = get80211priv(ifname, IEEE80211_IOCTL_GETCHANINFO, &chans, sizeof(chans));
- }
-
-
- /* Got chaninfo? */
- if( rc >= 0 )
- {
- bl = 0;
-
- for( i = 0; i < chans.ic_nchans; i++ )
- {
- entry.mhz = chans.ic_chans[i].ic_freq;
- entry.channel = chans.ic_chans[i].ic_ieee;
-
- memcpy(&buf[bl], &entry, sizeof(struct iwinfo_freqlist_entry));
- bl += sizeof(struct iwinfo_freqlist_entry);
- }
-
- *len = bl;
- return 0;
- }
-
- return -1;
-}
-
-int madwifi_get_mbssid_support(const char *ifname, int *buf)
-{
- /* We assume that multi bssid is always possible */
- *buf = 1;
- return 0;
-}
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Madwifi Headers
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#ifndef __IWINFO_MADWIFI_H_
-#define __IWINFO_MADWIFI_H_
-
-#include "iwinfo.h"
-#include "include/madwifi.h"
-
-int madwifi_probe(const char *ifname);
-int madwifi_get_mode(const char *ifname, char *buf);
-int madwifi_get_ssid(const char *ifname, char *buf);
-int madwifi_get_bssid(const char *ifname, char *buf);
-int madwifi_get_channel(const char *ifname, int *buf);
-int madwifi_get_frequency(const char *ifname, int *buf);
-int madwifi_get_bitrate(const char *ifname, int *buf);
-int madwifi_get_signal(const char *ifname, int *buf);
-int madwifi_get_noise(const char *ifname, int *buf);
-int madwifi_get_quality(const char *ifname, int *buf);
-int madwifi_get_quality_max(const char *ifname, int *buf);
-int madwifi_get_enctype(const char *ifname, char *buf);
-int madwifi_get_assoclist(const char *ifname, char *buf, int *len);
-int madwifi_get_txpwrlist(const char *ifname, char *buf, int *len);
-int madwifi_get_scanlist(const char *ifname, char *buf, int *len);
-int madwifi_get_freqlist(const char *ifname, char *buf, int *len);
-int madwifi_get_mbssid_support(const char *ifname, int *buf);
-
-#endif
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Linux Wireless Extension Backend
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- *
- * Parts of this code are derived from the Linux wireless tools, iwlib.c,
- * iwlist.c and iwconfig.c in particular.
- */
-
-#include "iwinfo.h"
-#include "iwinfo_wext.h"
-
-#define LOG10_MAGIC 1.25892541179
-
-static int ioctl_socket = -1;
-
-static double wext_freq2float(const struct iw_freq *in)
-{
- int i;
- double res = (double) in->m;
- for(i = 0; i < in->e; i++) res *= 10;
- return res;
-}
-
-static int wext_freq2mhz(const struct iw_freq *in)
-{
- int i, mhz;
-
- if( in->e == 6 )
- {
- return in->m;
- }
- else
- {
- mhz = in->m;
- for(i = 0; i < in->e; i++)
- mhz *= 10;
-
- return (int)(mhz / 100000);
- }
-}
-
-static int wext_dbm2mw(int in)
-{
- double res = 1.0;
- int ip = in / 10;
- int fp = in % 10;
- int k;
-
- for(k = 0; k < ip; k++) res *= 10;
- for(k = 0; k < fp; k++) res *= LOG10_MAGIC;
-
- return (int)res;
-}
-
-static int wext_mw2dbm(int in)
-{
- double fin = (double) in;
- int res = 0;
-
- while(fin > 10.0)
- {
- res += 10;
- fin /= 10.0;
- }
-
- while(fin > 1.000001)
- {
- res += 1;
- fin /= LOG10_MAGIC;
- }
-
- return res;
-}
-
-static int wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
-{
- /* prepare socket */
- if( ioctl_socket == -1 )
- ioctl_socket = socket(AF_INET, SOCK_DGRAM, 0);
-
- strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
- return ioctl(ioctl_socket, cmd, wrq);
-}
-
-
-int wext_probe(const char *ifname)
-{
- struct iwreq wrq;
-
- if(wext_ioctl(ifname, SIOCGIWNAME, &wrq) >= 0)
- return 1;
-
- return 0;
-}
-
-int wext_get_mode(const char *ifname, char *buf)
-{
- struct iwreq wrq;
-
- if(wext_ioctl(ifname, SIOCGIWMODE, &wrq) >= 0)
- {
- switch(wrq.u.mode)
- {
- case 0:
- sprintf(buf, "Auto");
- break;
-
- case 1:
- sprintf(buf, "Ad-Hoc");
- break;
-
- case 2:
- sprintf(buf, "Client");
- break;
-
- case 3:
- sprintf(buf, "Master");
- break;
-
- case 4:
- sprintf(buf, "Repeater");
- break;
-
- case 5:
- sprintf(buf, "Secondary");
- break;
-
- case 6:
- sprintf(buf, "Monitor");
- break;
-
- default:
- sprintf(buf, "Unknown");
- }
-
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_ssid(const char *ifname, char *buf)
-{
- struct iwreq wrq;
-
- wrq.u.essid.pointer = (caddr_t) buf;
- wrq.u.essid.length = IW_ESSID_MAX_SIZE + 1;
- wrq.u.essid.flags = 0;
-
- if(wext_ioctl(ifname, SIOCGIWESSID, &wrq) >= 0)
- return 0;
-
- return -1;
-}
-
-int wext_get_bssid(const char *ifname, char *buf)
-{
- struct iwreq wrq;
-
- if(wext_ioctl(ifname, SIOCGIWAP, &wrq) >= 0)
- {
- sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
- (uint8_t)wrq.u.ap_addr.sa_data[0], (uint8_t)wrq.u.ap_addr.sa_data[1],
- (uint8_t)wrq.u.ap_addr.sa_data[2], (uint8_t)wrq.u.ap_addr.sa_data[3],
- (uint8_t)wrq.u.ap_addr.sa_data[4], (uint8_t)wrq.u.ap_addr.sa_data[5]);
-
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_bitrate(const char *ifname, int *buf)
-{
- struct iwreq wrq;
-
- if(wext_ioctl(ifname, SIOCGIWRATE, &wrq) >= 0)
- {
- *buf = (wrq.u.bitrate.value / 1000);
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_channel(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_range range;
- double freq;
- int i;
-
- if(wext_ioctl(ifname, SIOCGIWFREQ, &wrq) >= 0)
- {
- if( wrq.u.freq.m >= 1000 )
- {
- freq = wext_freq2float(&wrq.u.freq);
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
- {
- for(i = 0; i < range.num_frequency; i++)
- {
- if( wext_freq2float(&range.freq[i]) == freq )
- {
- *buf = range.freq[i].i;
- return 0;
- }
- }
- }
- }
- else
- {
- *buf = wrq.u.freq.m;
- return 0;
- }
- }
-
- return -1;
-}
-
-int wext_get_frequency(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_range range;
- int i, channel;
-
- if(wext_ioctl(ifname, SIOCGIWFREQ, &wrq) >= 0)
- {
- /* We got a channel number instead ... */
- if( wrq.u.freq.m < 1000 )
- {
- channel = wrq.u.freq.m;
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
- {
- for(i = 0; i < range.num_frequency; i++)
- {
- if( range.freq[i].i == channel )
- {
- *buf = wext_freq2mhz(&range.freq[i]);
- return 0;
- }
- }
- }
- }
- else
- {
- *buf = wext_freq2mhz(&wrq.u.freq);
- return 0;
- }
- }
-
- return -1;
-}
-
-int wext_get_signal(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_statistics stats;
-
- wrq.u.data.pointer = (caddr_t) &stats;
- wrq.u.data.length = sizeof(struct iw_statistics);
- wrq.u.data.flags = 1;
-
- if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
- {
- *buf = (stats.qual.level - 0x100);
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_noise(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_statistics stats;
-
- wrq.u.data.pointer = (caddr_t) &stats;
- wrq.u.data.length = sizeof(struct iw_statistics);
- wrq.u.data.flags = 1;
-
- if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
- {
- *buf = (stats.qual.noise - 0x100);
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_quality(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_statistics stats;
-
- wrq.u.data.pointer = (caddr_t) &stats;
- wrq.u.data.length = sizeof(struct iw_statistics);
- wrq.u.data.flags = 1;
-
- if(wext_ioctl(ifname, SIOCGIWSTATS, &wrq) >= 0)
- {
- *buf = stats.qual.qual;
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_quality_max(const char *ifname, int *buf)
-{
- struct iwreq wrq;
- struct iw_range range;
-
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
- {
- *buf = range.max_qual.qual;
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_enctype(const char *ifname, char *buf)
-{
- /* Stub */
- return -1;
-}
-
-int wext_get_assoclist(const char *ifname, char *buf, int *len)
-{
- /* Stub */
- return -1;
-}
-
-int wext_get_txpwrlist(const char *ifname, char *buf, int *len)
-{
- struct iwreq wrq;
- struct iw_range range;
- struct iwinfo_txpwrlist_entry entry;
- int i;
-
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if( (wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0) &&
- (range.num_txpower > 0) && (range.num_txpower <= IW_MAX_TXPOWER) &&
- !(range.txpower_capa & IW_TXPOW_RELATIVE)
- ) {
- for( i = 0; i < range.num_txpower; i++ )
- {
- if( range.txpower_capa & IW_TXPOW_DBM )
- {
- entry.dbm = range.txpower[i];
- entry.mw = wext_dbm2mw(range.txpower[i]);
- }
-
- else if( range.txpower_capa & IW_TXPOW_MWATT )
- {
- entry.dbm = wext_mw2dbm(range.txpower[i]);
- entry.mw = range.txpower[i];
- }
-
- memcpy(&buf[i*sizeof(entry)], &entry, sizeof(entry));
- }
-
- *len = i * sizeof(entry);
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_freqlist(const char *ifname, char *buf, int *len)
-{
- struct iwreq wrq;
- struct iw_range range;
- struct iwinfo_freqlist_entry entry;
- int i, bl;
-
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if(wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0)
- {
- bl = 0;
-
- for(i = 0; i < range.num_frequency; i++)
- {
- entry.mhz = wext_freq2mhz(&range.freq[i]);
- entry.channel = range.freq[i].i;
-
- memcpy(&buf[bl], &entry, sizeof(struct iwinfo_freqlist_entry));
- bl += sizeof(struct iwinfo_freqlist_entry);
- }
-
- *len = bl;
- return 0;
- }
-
- return -1;
-}
-
-int wext_get_mbssid_support(const char *ifname, int *buf)
-{
- /* No multi bssid support atm */
- return -1;
-}
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Linux Wireless Extension Headers
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#ifndef __IWINFO_WEXT_H_
-#define __IWINFO_WEXT_H_
-
-#include "iwinfo.h"
-#include "include/wext.h"
-
-
-int wext_probe(const char *ifname);
-int wext_get_mode(const char *ifname, char *buf);
-int wext_get_ssid(const char *ifname, char *buf);
-int wext_get_bssid(const char *ifname, char *buf);
-int wext_get_channel(const char *ifname, int *buf);
-int wext_get_frequency(const char *ifname, int *buf);
-int wext_get_bitrate(const char *ifname, int *buf);
-int wext_get_signal(const char *ifname, int *buf);
-int wext_get_noise(const char *ifname, int *buf);
-int wext_get_quality(const char *ifname, int *buf);
-int wext_get_quality_max(const char *ifname, int *buf);
-int wext_get_enctype(const char *ifname, char *buf);
-int wext_get_assoclist(const char *ifname, char *buf, int *len);
-int wext_get_txpwrlist(const char *ifname, char *buf, int *len);
-int wext_get_scanlist(const char *ifname, char *buf, int *len);
-int wext_get_freqlist(const char *ifname, char *buf, int *len);
-int wext_get_mbssid_support(const char *ifname, int *buf);
-
-#endif
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Linux Wireless Extension Backend
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- *
- * Parts of this code are derived from the Linux wireless tools, iwlib.c,
- * iwlist.c and iwconfig.c in particular.
- */
-
-#include "iwinfo.h"
-#include "iwinfo_wext_scan.h"
-
-
-static int ioctl_socket = -1;
-
-static int wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
-{
- /* prepare socket */
- if( ioctl_socket == -1 )
- ioctl_socket = socket(AF_INET, SOCK_DGRAM, 0);
-
- strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
- return ioctl(ioctl_socket, cmd, wrq);
-}
-
-static double wext_freq2float(const struct iw_freq *in)
-{
- int i;
- double res = (double) in->m;
- for(i = 0; i < in->e; i++) res *= 10;
- return res;
-}
-
-static int wext_extract_event(struct stream_descr *stream, struct iw_event *iwe, int wev)
-{
- const struct iw_ioctl_description *descr = NULL;
- int event_type = 0;
- unsigned int event_len = 1;
- char *pointer;
- unsigned cmd_index; /* *MUST* be unsigned */
-
- /* Check for end of stream */
- if((stream->current + IW_EV_LCP_PK_LEN) > stream->end)
- return 0;
-
- /* Extract the event header (to get the event id).
- * Note : the event may be unaligned, therefore copy... */
- memcpy((char *) iwe, stream->current, IW_EV_LCP_PK_LEN);
-
- /* Check invalid events */
- if(iwe->len <= IW_EV_LCP_PK_LEN)
- return -1;
-
- /* Get the type and length of that event */
- if(iwe->cmd <= SIOCIWLAST)
- {
- cmd_index = iwe->cmd - SIOCIWFIRST;
- if(cmd_index < standard_ioctl_num)
- descr = &(standard_ioctl_descr[cmd_index]);
- }
- else
- {
- cmd_index = iwe->cmd - IWEVFIRST;
- if(cmd_index < standard_event_num)
- descr = &(standard_event_descr[cmd_index]);
- }
-
- if(descr != NULL)
- event_type = descr->header_type;
-
- /* Unknown events -> event_type=0 => IW_EV_LCP_PK_LEN */
- event_len = event_type_size[event_type];
-
- /* Fixup for earlier version of WE */
- if((wev <= 18) && (event_type == IW_HEADER_TYPE_POINT))
- event_len += IW_EV_POINT_OFF;
-
- /* Check if we know about this event */
- if(event_len <= IW_EV_LCP_PK_LEN)
- {
- /* Skip to next event */
- stream->current += iwe->len;
- return 2;
- }
-
- event_len -= IW_EV_LCP_PK_LEN;
-
- /* Set pointer on data */
- if(stream->value != NULL)
- pointer = stream->value; /* Next value in event */
- else
- pointer = stream->current + IW_EV_LCP_PK_LEN; /* First value in event */
-
- /* Copy the rest of the event (at least, fixed part) */
- if((pointer + event_len) > stream->end)
- {
- /* Go to next event */
- stream->current += iwe->len;
- return -2;
- }
-
- /* Fixup for WE-19 and later : pointer no longer in the stream */
- /* Beware of alignement. Dest has local alignement, not packed */
- if( (wev > 18) && (event_type == IW_HEADER_TYPE_POINT) )
- memcpy((char *) iwe + IW_EV_LCP_LEN + IW_EV_POINT_OFF, pointer, event_len);
- else
- memcpy((char *) iwe + IW_EV_LCP_LEN, pointer, event_len);
-
- /* Skip event in the stream */
- pointer += event_len;
-
- /* Special processing for iw_point events */
- if(event_type == IW_HEADER_TYPE_POINT)
- {
- /* Check the length of the payload */
- unsigned int extra_len = iwe->len - (event_len + IW_EV_LCP_PK_LEN);
- if(extra_len > 0)
- {
- /* Set pointer on variable part (warning : non aligned) */
- iwe->u.data.pointer = pointer;
-
- /* Check that we have a descriptor for the command */
- if(descr == NULL)
- /* Can't check payload -> unsafe... */
- iwe->u.data.pointer = NULL; /* Discard paylod */
- else
- {
- /* Those checks are actually pretty hard to trigger,
- * because of the checks done in the kernel... */
-
- unsigned int token_len = iwe->u.data.length * descr->token_size;
-
- /* Ugly fixup for alignement issues.
- * If the kernel is 64 bits and userspace 32 bits,
- * we have an extra 4+4 bytes.
- * Fixing that in the kernel would break 64 bits userspace. */
- if((token_len != extra_len) && (extra_len >= 4))
- {
- uint16_t alt_dlen = *((uint16_t *) pointer);
- unsigned int alt_token_len = alt_dlen * descr->token_size;
- if((alt_token_len + 8) == extra_len)
- {
- /* Ok, let's redo everything */
- pointer -= event_len;
- pointer += 4;
- /* Dest has local alignement, not packed */
- memcpy((char *) iwe + IW_EV_LCP_LEN + IW_EV_POINT_OFF, pointer, event_len);
- pointer += event_len + 4;
- iwe->u.data.pointer = pointer;
- token_len = alt_token_len;
- }
- }
-
- /* Discard bogus events which advertise more tokens than
- * what they carry... */
- if(token_len > extra_len)
- iwe->u.data.pointer = NULL; /* Discard paylod */
-
- /* Check that the advertised token size is not going to
- * produce buffer overflow to our caller... */
- if((iwe->u.data.length > descr->max_tokens)
- && !(descr->flags & IW_DESCR_FLAG_NOMAX))
- iwe->u.data.pointer = NULL; /* Discard paylod */
-
- /* Same for underflows... */
- if(iwe->u.data.length < descr->min_tokens)
- iwe->u.data.pointer = NULL; /* Discard paylod */
- }
- }
- else
- /* No data */
- iwe->u.data.pointer = NULL;
-
- /* Go to next event */
- stream->current += iwe->len;
- }
- else
- {
- /* Ugly fixup for alignement issues.
- * If the kernel is 64 bits and userspace 32 bits,
- * we have an extra 4 bytes.
- * Fixing that in the kernel would break 64 bits userspace. */
- if((stream->value == NULL)
- && ((((iwe->len - IW_EV_LCP_PK_LEN) % event_len) == 4)
- || ((iwe->len == 12) && ((event_type == IW_HEADER_TYPE_UINT) ||
- (event_type == IW_HEADER_TYPE_QUAL))) ))
- {
- pointer -= event_len;
- pointer += 4;
- /* Beware of alignement. Dest has local alignement, not packed */
- memcpy((char *) iwe + IW_EV_LCP_LEN, pointer, event_len);
- pointer += event_len;
- }
-
- /* Is there more value in the event ? */
- if((pointer + event_len) <= (stream->current + iwe->len))
- /* Go to next value */
- stream->value = pointer;
- else
- {
- /* Go to next event */
- stream->value = NULL;
- stream->current += iwe->len;
- }
- }
-
- return 1;
-}
-
-static inline void wext_fill_wpa(unsigned char *iebuf, int buflen, struct iwinfo_scanlist_entry *e)
-{
- int ielen = iebuf[1] + 2;
- int offset = 2; /* Skip the IE id, and the length. */
- unsigned char wpa1_oui[3] = {0x00, 0x50, 0xf2};
- unsigned char wpa2_oui[3] = {0x00, 0x0f, 0xac};
- unsigned char *wpa_oui;
- int i;
- uint16_t ver = 0;
- uint16_t cnt = 0;
- int wpa1 = 0, wpa2 = 0;
- char buf[256];
-
- struct iwinfo_crypto_entry *ce = &e->crypto;
-
- if(ielen > buflen)
- ielen = buflen;
-
- switch(iebuf[0])
- {
- case 0x30: /* WPA2 */
- /* Check if we have enough data */
- if(ielen < 4)
- return;
-
- wpa_oui = wpa2_oui;
- break;
-
- case 0xdd: /* WPA or else */
- wpa_oui = wpa1_oui;
- /* Not all IEs that start with 0xdd are WPA.
- * * So check that the OUI is valid. */
- if((ielen < 8) || ((memcmp(&iebuf[offset], wpa_oui, 3) != 0)
- && (iebuf[offset+3] == 0x01)))
- return;
-
- offset += 4;
- break;
-
- default:
- return;
- }
-
- /* Pick version number (little endian) */
- ver = iebuf[offset] | (iebuf[offset + 1] << 8);
- offset += 2;
-
- if(iebuf[0] == 0xdd)
- wpa1 = 1;
-
- if(iebuf[0] == 0x30)
- wpa2 = 1;
-
- if( wpa1 && (ce->wpa_version == 2) )
- ce->wpa_version = 3;
- else if( wpa2 && (ce->wpa_version == 1) )
- ce->wpa_version = 3;
- else if( wpa1 && !ce->wpa_version )
- ce->wpa_version = 1;
- else if( wpa2 && !ce->wpa_version )
- ce->wpa_version = 2;
-
- if(ielen < (offset + 4))
- {
- ce->group_ciphers |= (1<<2); /* TKIP */
- ce->pair_ciphers |= (1<<2); /* TKIP */
- ce->auth_suites |= (1<<2); /* PSK */
- return;
- }
-
- if(memcmp(&iebuf[offset], wpa_oui, 3) != 0)
- ce->group_ciphers |= (1<<7); /* Proprietary */
- else
- ce->group_ciphers |= (1<<iebuf[offset+3]);
-
- offset += 4;
-
- if(ielen < (offset + 2))
- {
- ce->pair_ciphers |= (1<<2); /* TKIP */
- ce->auth_suites |= (1<<2); /* PSK */
- return;
- }
-
- /* Otherwise, we have some number of pairwise ciphers. */
- cnt = iebuf[offset] | (iebuf[offset + 1] << 8);
- offset += 2;
-
- if(ielen < (offset + 4*cnt))
- return;
-
- *buf = '\0';
- for(i = 0; i < cnt; i++)
- {
- if(memcmp(&iebuf[offset], wpa_oui, 3) != 0)
- ce->pair_ciphers |= (1<<7); /* Proprietary */
- else if(iebuf[offset+3] <= IW_IE_CYPHER_NUM)
- ce->pair_ciphers |= (1<<iebuf[offset+3]);
- //else
- // ce->pair_ciphers[ce->pair_cipher_num++] = 255; /* Unknown */
-
- offset += 4;
- }
-
- /* Check if we are done */
- if(ielen < (offset + 2))
- return;
-
- /* Now, we have authentication suites. */
- cnt = iebuf[offset] | (iebuf[offset + 1] << 8);
- offset += 2;
- *buf = '\0';
-
- if(ielen < (offset + 4*cnt))
- return;
-
- for(i = 0; i < cnt; i++)
- {
- if(memcmp(&iebuf[offset], wpa_oui, 3) != 0)
- ce->auth_suites |= (1<<7); /* Proprietary */
- else if(iebuf[offset+3] <= IW_IE_KEY_MGMT_NUM)
- ce->auth_suites |= (1<<iebuf[offset+3]);
- //else
- // ce->auth_suites[ce->auth_suite_num++] = 255; /* Unknown */
-
- offset += 4;
- }
-}
-
-
-static inline void wext_fill_entry(struct stream_descr *stream, struct iw_event *event,
- struct iw_range *iw_range, int has_range, struct iwinfo_scanlist_entry *e)
-{
- int i;
- double freq;
-
- /* Now, let's decode the event */
- switch(event->cmd)
- {
- case SIOCGIWAP:
- memcpy(e->mac, &event->u.ap_addr.sa_data, 6);
- break;
-
- case SIOCGIWFREQ:
- if( event->u.freq.m >= 1000 )
- {
- freq = wext_freq2float(&(event->u.freq));
-
- for(i = 0; i < iw_range->num_frequency; i++)
- {
- if( wext_freq2float(&iw_range->freq[i]) == freq )
- {
- e->channel = iw_range->freq[i].i;
- break;
- }
- }
- }
- else
- {
- e->channel = event->u.freq.m;
- }
-
- break;
-
- case SIOCGIWMODE:
- switch(event->u.mode)
- {
- case 1:
- sprintf((char *) e->mode, "Ad-Hoc");
- break;
-
- case 2:
- case 3:
- sprintf((char *) e->mode, "Master");
- break;
-
- default:
- sprintf((char *) e->mode, "Unknown");
- }
-
- break;
-
- case SIOCGIWESSID:
- if( event->u.essid.pointer && event->u.essid.length && event->u.essid.flags )
- memcpy(e->ssid, event->u.essid.pointer, event->u.essid.length);
-
- break;
-
- case SIOCGIWENCODE:
- e->crypto.enabled = !(event->u.data.flags & IW_ENCODE_DISABLED);
- break;
-
- case IWEVQUAL:
- e->signal = event->u.qual.level;
- e->quality = event->u.qual.qual;
- e->quality_max = iw_range->max_qual.qual;
- break;
-#if 0
- case SIOCGIWRATE:
- if(state->val_index == 0)
- {
- lua_pushstring(L, "bitrates");
- lua_newtable(L);
- }
- //iw_print_bitrate(buffer, sizeof(buffer), event->u.bitrate.value);
- snprintf(buffer, sizeof(buffer), "%d", event->u.bitrate.value);
- lua_pushinteger(L, state->val_index + 1);
- lua_pushstring(L, buffer);
- lua_settable(L, -3);
-
- /* Check for termination */
- if(stream->value == NULL)
- {
- lua_settable(L, -3);
- state->val_index = 0;
- } else
- state->val_index++;
- break;
-#endif
- case IWEVGENIE:
- i = 0;
-
- while(i <= (event->u.data.length - 2))
- {
- switch(((unsigned char *)event->u.data.pointer)[i])
- {
- case 0xdd: /* WPA1 (and other) */
- case 0x30: /* WPA2 */
- wext_fill_wpa((unsigned char *)event->u.data.pointer + i,
- event->u.data.length, e);
-
- break;
- }
-
- i += ((unsigned char *)event->u.data.pointer)[i+1] + 2;
- }
-
- break;
- }
-}
-
-
-int wext_get_scanlist(const char *ifname, char *buf, int *len)
-{
- struct iwreq wrq;
- struct iw_scan_req scanopt; /* Options for 'set' */
- unsigned char *buffer = NULL; /* Results */
- int buflen = IW_SCAN_MAX_DATA; /* Min for compat WE<17 */
- struct iw_range range;
- int has_range = 1;
- struct timeval tv; /* Select timeout */
- int timeout = 15000000; /* 15s */
-
- int entrylen = 0;
- struct iwinfo_scanlist_entry e;
-
- wrq.u.data.pointer = (caddr_t) ⦥
- wrq.u.data.length = sizeof(struct iw_range);
- wrq.u.data.flags = 0;
-
- if( wext_ioctl(ifname, SIOCGIWRANGE, &wrq) >= 0 )
- {
- /* Init timeout value -> 250ms between set and first get */
- tv.tv_sec = 0;
- tv.tv_usec = 250000;
-
- /* Clean up set args */
- memset(&scanopt, 0, sizeof(scanopt));
-
- wrq.u.data.pointer = NULL;
- wrq.u.data.flags = 0;
- wrq.u.data.length = 0;
-
- /* Initiate Scanning */
- if( wext_ioctl(ifname, SIOCSIWSCAN, &wrq) >= 0 )
- {
- timeout -= tv.tv_usec;
-
- /* Forever */
- while(1)
- {
- fd_set rfds; /* File descriptors for select */
- int last_fd; /* Last fd */
- int ret;
-
- /* Guess what ? We must re-generate rfds each time */
- FD_ZERO(&rfds);
- last_fd = -1;
- /* In here, add the rtnetlink fd in the list */
-
- /* Wait until something happens */
- ret = select(last_fd + 1, &rfds, NULL, NULL, &tv);
-
- /* Check if there was an error */
- if(ret < 0)
- {
- if(errno == EAGAIN || errno == EINTR)
- continue;
-
- return -1;
- }
-
- /* Check if there was a timeout */
- if(ret == 0)
- {
- unsigned char *newbuf;
-
- realloc:
- /* (Re)allocate the buffer - realloc(NULL, len) == malloc(len) */
- newbuf = realloc(buffer, buflen);
- if(newbuf == NULL)
- {
- if(buffer)
- free(buffer);
-
- return -1;
- }
-
- buffer = newbuf;
-
- /* Try to read the results */
- wrq.u.data.pointer = buffer;
- wrq.u.data.flags = 0;
- wrq.u.data.length = buflen;
-
- if( wext_ioctl(ifname, SIOCGIWSCAN, &wrq) )
- {
- /* Check if buffer was too small (WE-17 only) */
- if((errno == E2BIG) && (range.we_version_compiled > 16))
- {
- /* Some driver may return very large scan results, either
- * because there are many cells, or because they have many
- * large elements in cells (like IWEVCUSTOM). Most will
- * only need the regular sized buffer. We now use a dynamic
- * allocation of the buffer to satisfy everybody. Of course,
- * as we don't know in advance the size of the array, we try
- * various increasing sizes. Jean II */
-
- /* Check if the driver gave us any hints. */
- if(wrq.u.data.length > buflen)
- buflen = wrq.u.data.length;
- else
- buflen *= 2;
-
- /* Try again */
- goto realloc;
- }
-
- /* Check if results not available yet */
- if(errno == EAGAIN)
- {
- /* Restart timer for only 100ms*/
- tv.tv_sec = 0;
- tv.tv_usec = 100000;
- timeout -= tv.tv_usec;
-
- if(timeout > 0)
- continue; /* Try again later */
- }
-
- /* Bad error */
- free(buffer);
- return -1;
-
- } else {
- /* We have the results, go to process them */
- break;
- }
- }
- }
-
- if( wrq.u.data.length )
- {
- struct iw_event iwe;
- struct stream_descr stream;
- int ret;
- int first = 1;
-
- memset(&stream, 0, sizeof(stream));
- stream.current = (char *)buffer;
- stream.end = (char *)buffer + wrq.u.data.length;
-
- do
- {
- /* Extract an event and print it */
- ret = wext_extract_event(&stream, &iwe, range.we_version_compiled);
-
- if(ret >= 0)
- {
- if( (iwe.cmd == SIOCGIWAP) || (ret == 0) )
- {
- if( first )
- {
- first = 0;
- }
- else if( (entrylen + sizeof(struct iwinfo_scanlist_entry)) <= IWINFO_BUFSIZE )
- {
- /* if encryption is off, clear the crypto strunct */
- if( !e.crypto.enabled )
- memset(&e.crypto, 0, sizeof(struct iwinfo_crypto_entry));
-
- memcpy(&buf[entrylen], &e, sizeof(struct iwinfo_scanlist_entry));
- entrylen += sizeof(struct iwinfo_scanlist_entry);
- }
- else
- {
- /* we exceed the callers buffer size, abort here ... */
- break;
- }
-
- memset(&e, 0, sizeof(struct iwinfo_scanlist_entry));
- }
-
- wext_fill_entry(&stream, &iwe, &range, has_range, &e);
- }
-
- } while(ret > 0);
-
- free(buffer);
- *len = entrylen;
- return 0;
- }
-
- free(buffer);
- return 0;
- }
- }
-
- return -1;
-}
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Linux Wireless Extension Headers
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#ifndef __IWINFO_WEXT_SCAN_H_
-#define __IWINFO_WEXT_SCAN_H_
-
-#include "iwinfo.h"
-#include "include/wext.h"
-
-
-typedef struct stream_descr
-{
- char * end; /* End of the stream */
- char * current; /* Current event in stream of events */
- char * value; /* Current value in event */
-} stream_descr;
-
-/*
- * Describe how a standard IOCTL looks like.
- */
-struct iw_ioctl_description
-{
- uint8_t header_type; /* NULL, iw_point or other */
- uint8_t token_type; /* Future */
- uint16_t token_size; /* Granularity of payload */
- uint16_t min_tokens; /* Min acceptable token number */
- uint16_t max_tokens; /* Max acceptable token number */
- uint32_t flags; /* Special handling of the request */
-};
-
-/* Type of headers we know about (basically union iwreq_data) */
-#define IW_HEADER_TYPE_NULL 0 /* Not available */
-#define IW_HEADER_TYPE_CHAR 2 /* char [IFNAMSIZ] */
-#define IW_HEADER_TYPE_UINT 4 /* __u32 */
-#define IW_HEADER_TYPE_FREQ 5 /* struct iw_freq */
-#define IW_HEADER_TYPE_ADDR 6 /* struct sockaddr */
-#define IW_HEADER_TYPE_POINT 8 /* struct iw_point */
-#define IW_HEADER_TYPE_PARAM 9 /* struct iw_param */
-#define IW_HEADER_TYPE_QUAL 10 /* struct iw_quality */
-
-/* Handling flags */
-/* Most are not implemented. I just use them as a reminder of some
- * cool features we might need one day ;-) */
-#define IW_DESCR_FLAG_NONE 0x0000 /* Obvious */
-/* Wrapper level flags */
-#define IW_DESCR_FLAG_DUMP 0x0001 /* Not part of the dump command */
-#define IW_DESCR_FLAG_EVENT 0x0002 /* Generate an event on SET */
-#define IW_DESCR_FLAG_RESTRICT 0x0004 /* GET : request is ROOT only */
- /* SET : Omit payload from generated iwevent */
-#define IW_DESCR_FLAG_NOMAX 0x0008 /* GET : no limit on request size */
-/* Driver level flags */
-#define IW_DESCR_FLAG_WAIT 0x0100 /* Wait for driver event */
-
-
-/*
- * Meta-data about all the standard Wireless Extension request we
- * know about.
- */
-static const struct iw_ioctl_description standard_ioctl_descr[] = {
- [SIOCSIWCOMMIT - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_NULL,
- },
- [SIOCGIWNAME - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_CHAR,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWNWID - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- .flags = IW_DESCR_FLAG_EVENT,
- },
- [SIOCGIWNWID - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWFREQ - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_FREQ,
- .flags = IW_DESCR_FLAG_EVENT,
- },
- [SIOCGIWFREQ - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_FREQ,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWMODE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_UINT,
- .flags = IW_DESCR_FLAG_EVENT,
- },
- [SIOCGIWMODE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_UINT,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWSENS - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWSENS - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWRANGE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_NULL,
- },
- [SIOCGIWRANGE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = sizeof(struct iw_range),
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWPRIV - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_NULL,
- },
- [SIOCGIWPRIV - SIOCIWFIRST] = { /* (handled directly by us) */
- .header_type = IW_HEADER_TYPE_NULL,
- },
- [SIOCSIWSTATS - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_NULL,
- },
- [SIOCGIWSTATS - SIOCIWFIRST] = { /* (handled directly by us) */
- .header_type = IW_HEADER_TYPE_NULL,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWSPY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = sizeof(struct sockaddr),
- .max_tokens = IW_MAX_SPY,
- },
- [SIOCGIWSPY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = sizeof(struct sockaddr) +
- sizeof(struct iw_quality),
- .max_tokens = IW_MAX_SPY,
- },
- [SIOCSIWTHRSPY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = sizeof(struct iw_thrspy),
- .min_tokens = 1,
- .max_tokens = 1,
- },
- [SIOCGIWTHRSPY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = sizeof(struct iw_thrspy),
- .min_tokens = 1,
- .max_tokens = 1,
- },
- [SIOCSIWAP - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_ADDR,
- },
- [SIOCGIWAP - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_ADDR,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWMLME - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .min_tokens = sizeof(struct iw_mlme),
- .max_tokens = sizeof(struct iw_mlme),
- },
- [SIOCGIWAPLIST - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = sizeof(struct sockaddr) +
- sizeof(struct iw_quality),
- .max_tokens = IW_MAX_AP,
- .flags = IW_DESCR_FLAG_NOMAX,
- },
- [SIOCSIWSCAN - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .min_tokens = 0,
- .max_tokens = sizeof(struct iw_scan_req),
- },
- [SIOCGIWSCAN - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_SCAN_MAX_DATA,
- .flags = IW_DESCR_FLAG_NOMAX,
- },
- [SIOCSIWESSID - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ESSID_MAX_SIZE + 1,
- .flags = IW_DESCR_FLAG_EVENT,
- },
- [SIOCGIWESSID - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ESSID_MAX_SIZE + 1,
- .flags = IW_DESCR_FLAG_DUMP,
- },
- [SIOCSIWNICKN - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ESSID_MAX_SIZE + 1,
- },
- [SIOCGIWNICKN - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ESSID_MAX_SIZE + 1,
- },
- [SIOCSIWRATE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWRATE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWRTS - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWRTS - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWFRAG - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWFRAG - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWTXPOW - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWTXPOW - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWRETRY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWRETRY - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWENCODE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ENCODING_TOKEN_MAX,
- .flags = IW_DESCR_FLAG_EVENT | IW_DESCR_FLAG_RESTRICT,
- },
- [SIOCGIWENCODE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_ENCODING_TOKEN_MAX,
- .flags = IW_DESCR_FLAG_DUMP | IW_DESCR_FLAG_RESTRICT,
- },
- [SIOCSIWPOWER - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWPOWER - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWMODUL - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWMODUL - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWGENIE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_GENERIC_IE_MAX,
- },
- [SIOCGIWGENIE - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_GENERIC_IE_MAX,
- },
- [SIOCSIWAUTH - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCGIWAUTH - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_PARAM,
- },
- [SIOCSIWENCODEEXT - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .min_tokens = sizeof(struct iw_encode_ext),
- .max_tokens = sizeof(struct iw_encode_ext) +
- IW_ENCODING_TOKEN_MAX,
- },
- [SIOCGIWENCODEEXT - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .min_tokens = sizeof(struct iw_encode_ext),
- .max_tokens = sizeof(struct iw_encode_ext) +
- IW_ENCODING_TOKEN_MAX,
- },
- [SIOCSIWPMKSA - SIOCIWFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .min_tokens = sizeof(struct iw_pmksa),
- .max_tokens = sizeof(struct iw_pmksa),
- },
-};
-
-/*
- * Meta-data about all the additional standard Wireless Extension events
- * we know about.
- */
-static const struct iw_ioctl_description standard_event_descr[] = {
- [IWEVTXDROP - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_ADDR,
- },
- [IWEVQUAL - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_QUAL,
- },
- [IWEVCUSTOM - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_CUSTOM_MAX,
- },
- [IWEVREGISTERED - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_ADDR,
- },
- [IWEVEXPIRED - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_ADDR,
- },
- [IWEVGENIE - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_GENERIC_IE_MAX,
- },
- [IWEVMICHAELMICFAILURE - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = sizeof(struct iw_michaelmicfailure),
- },
- [IWEVASSOCREQIE - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_GENERIC_IE_MAX,
- },
- [IWEVASSOCRESPIE - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = IW_GENERIC_IE_MAX,
- },
- [IWEVPMKIDCAND - IWEVFIRST] = {
- .header_type = IW_HEADER_TYPE_POINT,
- .token_size = 1,
- .max_tokens = sizeof(struct iw_pmkid_cand),
- },
-};
-
-/* Size (in bytes) of various events */
-static const int event_type_size[] = {
- IW_EV_LCP_PK_LEN, /* IW_HEADER_TYPE_NULL */
- 0,
- IW_EV_CHAR_PK_LEN, /* IW_HEADER_TYPE_CHAR */
- 0,
- IW_EV_UINT_PK_LEN, /* IW_HEADER_TYPE_UINT */
- IW_EV_FREQ_PK_LEN, /* IW_HEADER_TYPE_FREQ */
- IW_EV_ADDR_PK_LEN, /* IW_HEADER_TYPE_ADDR */
- 0,
- IW_EV_POINT_PK_LEN, /* Without variable payload */
- IW_EV_PARAM_PK_LEN, /* IW_HEADER_TYPE_PARAM */
- IW_EV_QUAL_PK_LEN, /* IW_HEADER_TYPE_QUAL */
-};
-
-
-static const unsigned int standard_ioctl_num =
- (sizeof(standard_ioctl_descr) / sizeof(struct iw_ioctl_description));
-
-static const unsigned int standard_event_num =
- (sizeof(standard_event_descr) / sizeof(struct iw_ioctl_description));
-
-static const char *iw_ie_cypher_name[] = {
- "none",
- "WEP-40",
- "TKIP",
- "WRAP",
- "CCMP",
- "WEP-104",
-};
-
-#define IW_ARRAY_LEN(x) (sizeof(x)/sizeof((x)[0]))
-#define IW_IE_CYPHER_NUM IW_ARRAY_LEN(iw_ie_cypher_name)
-
-static const char *iw_ie_key_mgmt_name[] = {
- "none",
- "802.1x",
- "PSK",
-};
-#define IW_IE_KEY_MGMT_NUM IW_ARRAY_LEN(iw_ie_key_mgmt_name)
-
-#endif
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Broadcom wl.o Backend
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- *
- * This code is based on the wlc.c utility published by OpenWrt.org .
- */
-
-#include "iwinfo_wl.h"
-#include "iwinfo_wext.h"
-
-static int ioctl_socket = -1;
-
-static int wl_ioctl(const char *name, int cmd, void *buf, int len)
-{
- struct ifreq ifr;
- wl_ioctl_t ioc;
-
- /* prepare socket */
- if( ioctl_socket == -1 )
- ioctl_socket = socket(AF_INET, SOCK_DGRAM, 0);
-
- /* do it */
- ioc.cmd = cmd;
- ioc.buf = buf;
- ioc.len = len;
- strncpy(ifr.ifr_name, name, IFNAMSIZ);
- ifr.ifr_data = (caddr_t) &ioc;
-
- return ioctl(ioctl_socket, SIOCDEVPRIVATE, &ifr);
-}
-
-static struct wl_maclist * wl_read_assoclist(const char *ifname)
-{
- struct wl_maclist *macs;
- int maclen = 4 + WL_MAX_STA_COUNT * 6;
-
- if( (macs = (struct wl_maclist *) malloc(maclen)) != NULL )
- {
- memset(macs, 0, maclen);
- macs->count = WL_MAX_STA_COUNT;
-
- if( !wl_ioctl(ifname, WLC_GET_ASSOCLIST, macs, maclen) )
- return macs;
-
- free(macs);
- }
-
- return NULL;
-}
-
-
-int wl_probe(const char *ifname)
-{
- int magic;
-
- if( !wl_ioctl(ifname, WLC_GET_MAGIC, &magic, sizeof(magic)) && (magic == WLC_IOCTL_MAGIC))
- return 1;
-
- return 0;
-}
-
-int wl_get_mode(const char *ifname, char *buf)
-{
- int ret = -1;
- int ap, infra, passive;
-
- if( (ret = wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap))) )
- return ret;
-
- if( (ret = wl_ioctl(ifname, WLC_GET_INFRA, &infra, sizeof(infra))) )
- return ret;
-
- if( (ret = wl_ioctl(ifname, WLC_GET_PASSIVE, &passive, sizeof(passive))) )
- return ret;
-
- if( passive )
- sprintf(buf, "Monitor");
- else if( !infra )
- sprintf(buf, "Ad-Hoc");
- else if( ap )
- sprintf(buf, "Master");
- else
- sprintf(buf, "Client");
-
- return 0;
-}
-
-int wl_get_ssid(const char *ifname, char *buf)
-{
- int ret = -1;
- wlc_ssid_t ssid;
-
- if( !(ret = wl_ioctl(ifname, WLC_GET_SSID, &ssid, sizeof(ssid))) )
- memcpy(buf, ssid.ssid, ssid.ssid_len);
-
- return ret;
-}
-
-int wl_get_bssid(const char *ifname, char *buf)
-{
- int ret = -1;
- char bssid[6];
-
- if( !(ret = wl_ioctl(ifname, WLC_GET_BSSID, bssid, 6)) )
- sprintf(buf, "%02X:%02X:%02X:%02X:%02X:%02X",
- (uint8_t)bssid[0], (uint8_t)bssid[1], (uint8_t)bssid[2],
- (uint8_t)bssid[3], (uint8_t)bssid[4], (uint8_t)bssid[5]
- );
-
- return ret;
-}
-
-int wl_get_channel(const char *ifname, int *buf)
-{
- return wl_ioctl(ifname, WLC_GET_CHANNEL, buf, sizeof(buf));
-}
-
-int wl_get_frequency(const char *ifname, int *buf)
-{
- return wext_get_frequency(ifname, buf);
-}
-
-int wl_get_bitrate(const char *ifname, int *buf)
-{
- int ret = -1;
- int rate = 0;
-
- if( !(ret = wl_ioctl(ifname, WLC_GET_RATE, &rate, sizeof(rate))) && (rate > 0))
- *buf = ((rate / 2) * 1000) + ((rate & 1) ? 500 : 0);
-
- return ret;
-}
-
-int wl_get_signal(const char *ifname, int *buf)
-{
- unsigned int ap, rssi, i, rssi_count;
- int ioctl_req_version = 0x2000;
- char tmp[WLC_IOCTL_MAXLEN];
- struct wl_maclist *macs = NULL;
- wl_sta_rssi_t starssi;
-
- memset(tmp, 0, WLC_IOCTL_MAXLEN);
- memcpy(tmp, &ioctl_req_version, sizeof(ioctl_req_version));
-
- wl_ioctl(ifname, WLC_GET_BSS_INFO, tmp, WLC_IOCTL_MAXLEN);
-
- if( !wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap)) && !ap )
- {
- *buf = tmp[WL_BSS_RSSI_OFFSET];
- }
- else
- {
- rssi = rssi_count = 0;
-
- /* Calculate average rssi from conntected stations */
- if( (macs = wl_read_assoclist(ifname)) != NULL )
- {
- for( i = 0; i < macs->count; i++ )
- {
- memcpy(starssi.mac, &macs->ea[i], 6);
-
- if( !wl_ioctl(ifname, WLC_GET_RSSI, &starssi, 12) )
- {
- rssi -= starssi.rssi;
- rssi_count++;
- }
- }
-
- free(macs);
- }
-
- *buf = (rssi == 0 || rssi_count == 0) ? 1 : -(rssi / rssi_count);
- }
-
- return 0;
-}
-
-int wl_get_noise(const char *ifname, int *buf)
-{
- unsigned int ap, noise;
- int ioctl_req_version = 0x2000;
- char tmp[WLC_IOCTL_MAXLEN];
-
- memset(tmp, 0, WLC_IOCTL_MAXLEN);
- memcpy(tmp, &ioctl_req_version, sizeof(ioctl_req_version));
-
- wl_ioctl(ifname, WLC_GET_BSS_INFO, tmp, WLC_IOCTL_MAXLEN);
-
- if ((wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap)) < 0) || ap)
- {
- if (wl_ioctl(ifname, WLC_GET_PHY_NOISE, &noise, sizeof(noise)) < 0)
- noise = 0;
- }
- else
- {
- noise = tmp[WL_BSS_NOISE_OFFSET];
- }
-
- *buf = noise;
-
- return 0;
-}
-
-int wl_get_quality(const char *ifname, int *buf)
-{
- return wext_get_quality(ifname, buf);
-}
-
-int wl_get_quality_max(const char *ifname, int *buf)
-{
- return wext_get_quality_max(ifname, buf);
-}
-
-int wl_get_enctype(const char *ifname, char *buf)
-{
- uint32_t wsec, wpa;
- char algo[9];
-
- if( wl_ioctl(ifname, WLC_GET_WPA_AUTH, &wpa, sizeof(uint32_t)) ||
- wl_ioctl(ifname, WLC_GET_WSEC, &wsec, sizeof(uint32_t)) )
- return -1;
-
- switch(wsec)
- {
- case 2:
- sprintf(algo, "TKIP");
- break;
-
- case 4:
- sprintf(algo, "CCMP");
- break;
-
- case 6:
- sprintf(algo, "TKIP, CCMP");
- break;
- }
-
- switch(wpa)
- {
- case 0:
- sprintf(buf, "%s", wsec ? "WEP" : "None");
- break;
-
- case 2:
- sprintf(buf, "WPA 802.1X (%s)", algo);
- break;
-
- case 4:
- sprintf(buf, "WPA PSK (%s)", algo);
- break;
-
- case 32:
- sprintf(buf, "802.1X (%s)", algo);
- break;
-
- case 64:
- sprintf(buf, "WPA2 802.1X (%s)", algo);
- break;
-
- case 66:
- sprintf(buf, "mixed WPA/WPA2 802.1X (%s)", algo);
- break;
-
- case 128:
- sprintf(buf, "WPA2 PSK (%s)", algo);
- break;
-
- case 132:
- sprintf(buf, "mixed WPA/WPA2 PSK (%s)", algo);
- break;
-
- default:
- sprintf(buf, "Unkown");
- }
-
- return 0;
-}
-
-int wl_get_assoclist(const char *ifname, char *buf, int *len)
-{
- int i, j, noise;
- int ap, infra, passive;
- char line[128];
- char macstr[18];
- char devstr[IFNAMSIZ];
- struct wl_maclist *macs;
- struct wl_sta_rssi rssi;
- struct iwinfo_assoclist_entry entry;
- FILE *arp;
-
- ap = infra = passive = 0;
-
- wl_ioctl(ifname, WLC_GET_AP, &ap, sizeof(ap));
- wl_ioctl(ifname, WLC_GET_INFRA, &infra, sizeof(infra));
- wl_ioctl(ifname, WLC_GET_PASSIVE, &passive, sizeof(passive));
-
- if( wl_get_noise(ifname, &noise) )
- noise = 0;
-
- if( (ap || infra || passive) && ((macs = wl_read_assoclist(ifname)) != NULL) )
- {
- for( i = 0, j = 0; i < macs->count; i++, j += sizeof(struct iwinfo_assoclist_entry) )
- {
- memcpy(rssi.mac, &macs->ea[i], 6);
-
- if( !wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi)) )
- entry.signal = (rssi.rssi - 0x100);
- else
- entry.signal = 0;
-
- entry.noise = noise;
- memcpy(entry.mac, &macs->ea[i], 6);
- memcpy(&buf[j], &entry, sizeof(entry));
- }
-
- *len = j;
- free(macs);
- return 0;
- }
- else if( (arp = fopen("/proc/net/arp", "r")) != NULL )
- {
- j = 0;
-
- while( fgets(line, sizeof(line), arp) != NULL )
- {
- if( sscanf(line, "%*s 0x%*d 0x%*d %17s %*s %s", macstr, devstr) && !strcmp(devstr, ifname) )
- {
- rssi.mac[0] = strtol(&macstr[0], NULL, 16);
- rssi.mac[1] = strtol(&macstr[3], NULL, 16);
- rssi.mac[2] = strtol(&macstr[6], NULL, 16);
- rssi.mac[3] = strtol(&macstr[9], NULL, 16);
- rssi.mac[4] = strtol(&macstr[12], NULL, 16);
- rssi.mac[5] = strtol(&macstr[15], NULL, 16);
-
- if( !wl_ioctl(ifname, WLC_GET_RSSI, &rssi, sizeof(struct wl_sta_rssi)) )
- entry.signal = (rssi.rssi - 0x100);
- else
- entry.signal = 0;
-
- entry.noise = noise;
- memcpy(entry.mac, rssi.mac, 6);
- memcpy(&buf[j], &entry, sizeof(entry));
-
- j += sizeof(entry);
- }
- }
-
- *len = j;
- (void) fclose(arp);
- return 0;
- }
-
- return -1;
-}
-
-int wl_get_txpwrlist(const char *ifname, char *buf, int *len)
-{
- struct iwinfo_txpwrlist_entry entry;
- uint8_t dbm[8] = { 0, 6, 8, 10, 12, 14, 16, 18 };
- uint8_t mw[8] = { 1, 3, 6, 10, 15, 25, 39, 63 };
- int i;
-
- for( i = 0; i < 8; i++ )
- {
- entry.dbm = dbm[i];
- entry.mw = mw[i];
- memcpy(&buf[i*sizeof(entry)], &entry, sizeof(entry));
- }
-
- *len = 8 * sizeof(entry);
- return 0;
-}
-
-int wl_get_scanlist(const char *ifname, char *buf, int *len)
-{
- return wext_get_scanlist(ifname, buf, len);
-}
-
-int wl_get_freqlist(const char *ifname, char *buf, int *len)
-{
- return wext_get_freqlist(ifname, buf, len);
-}
-
-int wl_get_mbssid_support(const char *ifname, int *buf)
-{
- wlc_rev_info_t revinfo;
-
- /* Multi bssid support only works on corerev >= 9 */
- if( !wl_ioctl(ifname, WLC_GET_REVINFO, &revinfo, sizeof(revinfo)) )
- {
- if( revinfo.corerev >= 9 )
- {
- *buf = 1;
- return 0;
- }
- }
-
- return -1;
-}
-
+++ /dev/null
-/*
- * iwinfo - Wireless Information Library - Broadcom wl.o Headers
- *
- * Copyright (C) 2009 Jo-Philipp Wich <xm@subsignal.org>
- *
- * The iwinfo library is free software: you can redistribute it and/or
- * modify it under the terms of the GNU General Public License version 2
- * as published by the Free Software Foundation.
- *
- * The iwinfo library 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 the iwinfo library. If not, see http://www.gnu.org/licenses/.
- */
-
-#ifndef __IWINFO_WL_H_
-#define __IWINFO_WL_H_
-
-#include "iwinfo.h"
-#include "include/broadcom.h"
-
-int wl_probe(const char *ifname);
-int wl_get_mode(const char *ifname, char *buf);
-int wl_get_ssid(const char *ifname, char *buf);
-int wl_get_bssid(const char *ifname, char *buf);
-int wl_get_channel(const char *ifname, int *buf);
-int wl_get_frequency(const char *ifname, int *buf);
-int wl_get_bitrate(const char *ifname, int *buf);
-int wl_get_signal(const char *ifname, int *buf);
-int wl_get_noise(const char *ifname, int *buf);
-int wl_get_quality(const char *ifname, int *buf);
-int wl_get_quality_max(const char *ifname, int *buf);
-int wl_get_enctype(const char *ifname, char *buf);
-int wl_get_assoclist(const char *ifname, char *buf, int *len);
-int wl_get_txpwrlist(const char *ifname, char *buf, int *len);
-int wl_get_scanlist(const char *ifname, char *buf, int *len);
-int wl_get_freqlist(const char *ifname, char *buf, int *len);
-int wl_get_mbssid_support(const char *ifname, int *buf);
-
-#endif
+++ /dev/null
-LUAC = luac
-LUAC_OPTIONS = -s
-LUA_TARGET ?= source
-
-LUA_MODULEDIR = /usr/local/share/lua/5.1
-LUA_LIBRARYDIR = /usr/local/lib/lua/5.1
-
-OS ?= $(shell uname)
-
-LUA_SHLIBS = $(shell pkg-config --silence-errors --libs lua5.1 || pkg-config --silence-errors --libs lua-5.1 || pkg-config --silence-errors --libs lua)
-LUA_LIBS = $(if $(LUA_SHLIBS),$(LUA_SHLIBS),$(firstword $(wildcard /usr/lib/liblua.a /usr/local/lib/liblua.a /opt/local/lib/liblua.a)))
-LUA_CFLAGS = $(shell pkg-config --silence-errors --cflags lua5.1 || pkg-config --silence-errors --cflags lua-5.1 || pkg-config --silence-errors --cflags lua)
-
-CC = gcc
-AR = ar
-RANLIB = ranlib
-CFLAGS = -O2
-FPIC = -fPIC
-EXTRA_CFLAGS = --std=gnu99
-WFLAGS = -Wall -Werror -pedantic
-CPPFLAGS =
-COMPILE = $(CC) $(CPPFLAGS) $(CFLAGS) $(EXTRA_CFLAGS) $(WFLAGS)
-ifeq ($(OS),Darwin)
- SHLIB_FLAGS = -bundle -undefined dynamic_lookup
-else
- SHLIB_FLAGS = -shared
-endif
-LINK = $(CC) $(LDFLAGS)
-
-.PHONY: all build compile luacompile luasource clean luaclean
-
-all: build
-
-build: luabuild gccbuild
-
-luabuild: lua$(LUA_TARGET)
-
-gccbuild: compile
-compile:
-
-clean: luaclean
-
-luasource:
- mkdir -p dist$(LUA_MODULEDIR)
- cp -pR root/* dist 2>/dev/null || true
- cp -pR lua/* dist$(LUA_MODULEDIR) 2>/dev/null || true
- for i in $$(find dist -name .svn); do rm -rf $$i || true; done
-
-luastrip: luasource
- for i in $$(find dist -type f -name '*.lua'); do perl -e 'undef $$/; open( F, "< $$ARGV[0]" ) || die $$!; $$src = <F>; close F; $$src =~ s/--\[\[.*?\]\](--)?//gs; $$src =~ s/^\s*--.*?\n//gm; open( F, "> $$ARGV[0]" ) || die $$!; print F $$src; close F' $$i; done
-
-luacompile: luasource
- for i in $$(find dist -name *.lua -not -name debug.lua); do $(LUAC) $(LUAC_OPTIONS) -o $$i $$i; done
-
-luaclean:
- rm -rf dist
projects / oweals / luci.git / commitdiff