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[package] add libiwinfo (moved from LuCI trunk)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29403 3c298f89-4303-0410-b956-a3cf2f4a3e73
This commit is contained in:
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112
package/iwinfo/Makefile
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112
package/iwinfo/Makefile
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@ -0,0 +1,112 @@
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#
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# Copyright (C) 2010-2011 Jo-Philipp Wich <xm@subsignal.org>
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#
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# This is free software, licensed under the GPL 2 license.
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#
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include $(TOPDIR)/rules.mk
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PKG_NAME:=libiwinfo
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PKG_RELEASE:=18
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PKG_BUILD_DIR := $(BUILD_DIR)/$(PKG_NAME)
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include $(INCLUDE_DIR)/package.mk
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define Package/libiwinfo
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SECTION:=libs
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CATEGORY:=Libraries
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TITLE:=Generalized Wireless Information Library (iwinfo)
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DEPENDS:=+PACKAGE_kmod-mac80211:libnl-tiny
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MAINTAINER:=Jo-Philipp Wich <xm@subsignal.org>
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endef
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define Package/libiwinfo/description
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Wireless information library with consistent interface for proprietary Broadcom,
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madwifi, nl80211 and wext driver interfaces.
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endef
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define Package/libiwinfo-lua
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SUBMENU:=Lua
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SECTION:=lang
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CATEGORY:=Languages
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TITLE:=libiwinfo Lua binding
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DEPENDS:=+libiwinfo +liblua +lua
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MAINTAINER:=Jo-Philipp Wich <xm@subsignal.org>
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endef
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define Package/libiwinfo-lua/description
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This is the Lua binding for the iwinfo library. It provides access to all enabled
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backends.
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endef
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define Package/iwinfo
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SECTION:=utils
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CATEGORY:=Utilities
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TITLE:=Generalized Wireless Information utility
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DEPENDS:=+libiwinfo
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MAINTAINER:=Jo-Philipp Wich <xm@subsignal.org>
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endef
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define Package/iwinfo/description
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Command line frontend for the wireless information library.
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endef
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define Build/Prepare
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mkdir -p $(PKG_BUILD_DIR)
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$(CP) ./src/* $(PKG_BUILD_DIR)/
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endef
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define Build/Configure
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endef
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IWINFO_BACKENDS := \
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$(if $(CONFIG_PACKAGE_kmod-brcm-wl),wl) \
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$(if $(CONFIG_PACKAGE_kmod-brcm-wl-mini),wl) \
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$(if $(CONFIG_PACKAGE_kmod-brcm-wl-mimo),wl) \
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$(if $(CONFIG_PACKAGE_kmod-madwifi),madwifi) \
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$(if $(CONFIG_PACKAGE_kmod-mac80211),nl80211)
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TARGET_CFLAGS += \
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-I$(STAGING_DIR)/usr/include/libnl-tiny \
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-I$(STAGING_DIR)/usr/include \
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-D_GNU_SOURCE
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MAKE_FLAGS += \
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FPIC="$(FPIC)" \
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CFLAGS="$(TARGET_CFLAGS)" \
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LDFLAGS="$(TARGET_LDFLAGS)" \
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BACKENDS="$(IWINFO_BACKENDS)"
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define Build/InstallDev
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$(INSTALL_DIR) $(1)/usr/include/iwinfo
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$(CP) $(PKG_BUILD_DIR)/include/iwinfo.h $(1)/usr/include/
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$(CP) $(PKG_BUILD_DIR)/include/iwinfo/* $(1)/usr/include/iwinfo/
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$(INSTALL_DIR) $(1)/usr/lib
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/libiwinfo.so $(1)/usr/lib/libiwinfo.so
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$(INSTALL_DIR) $(1)/usr/lib/lua
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo.so $(1)/usr/lib/lua/iwinfo.so
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endef
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define Package/libiwinfo/install
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$(INSTALL_DIR) $(1)/usr/lib
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/libiwinfo.so $(1)/usr/lib/libiwinfo.so
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endef
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define Package/libiwinfo-lua/install
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$(INSTALL_DIR) $(1)/usr/lib/lua
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo.so $(1)/usr/lib/lua/iwinfo.so
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endef
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define Package/iwinfo/install
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$(INSTALL_DIR) $(1)/usr/bin
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$(INSTALL_BIN) $(PKG_BUILD_DIR)/iwinfo $(1)/usr/bin/iwinfo
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endef
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$(eval $(call BuildPackage,libiwinfo))
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$(eval $(call BuildPackage,libiwinfo-lua))
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$(eval $(call BuildPackage,iwinfo))
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339
package/iwinfo/src/COPYING
Normal file
339
package/iwinfo/src/COPYING
Normal file
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@ -0,0 +1,339 @@
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|||
GNU GENERAL PUBLIC LICENSE
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||||
Version 2, June 1991
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||||
|
||||
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
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of this license document, but changing it is not allowed.
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Preamble
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The licenses for most software are designed to take away your
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freedom to share and change it. By contrast, the GNU General Public
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License is intended to guarantee your freedom to share and change free
|
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software--to make sure the software is free for all its users. This
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General Public License applies to most of the Free Software
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Foundation's software and to any other program whose authors commit to
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using it. (Some other Free Software Foundation software is covered by
|
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the GNU Lesser General Public License instead.) You can apply it to
|
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your programs, too.
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When we speak of free software, we are referring to freedom, not
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have the freedom to distribute copies of free software (and charge for
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For example, if you distribute copies of such a program, whether
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The precise terms and conditions for copying, distribution and
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GNU GENERAL PUBLIC LICENSE
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TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
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0. This License applies to any program or other work which contains
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||||
END OF TERMS AND CONDITIONS
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How to Apply These Terms to Your New Programs
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If you develop a new program, and you want it to be of the greatest
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||||
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||||
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This program is distributed in the hope that it will be useful,
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||||
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Also add information on how to contact you by electronic and paper mail.
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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.
|
||||
44
package/iwinfo/src/Makefile
Normal file
44
package/iwinfo/src/Makefile
Normal file
|
|
@ -0,0 +1,44 @@
|
|||
IWINFO_BACKENDS = $(BACKENDS)
|
||||
IWINFO_CFLAGS = $(CFLAGS) -std=gnu99 -fstrict-aliasing -Iinclude
|
||||
|
||||
IWINFO_LIB = libiwinfo.so
|
||||
IWINFO_LIB_LDFLAGS = $(LDFLAGS) -shared
|
||||
IWINFO_LIB_OBJ = iwinfo_utils.o iwinfo_wext.o iwinfo_wext_scan.o iwinfo_lib.o
|
||||
|
||||
IWINFO_LUA = iwinfo.so
|
||||
IWINFO_LUA_LDFLAGS = $(LDFLAGS) -shared -L. -liwinfo -llua
|
||||
IWINFO_LUA_OBJ = iwinfo_lua.o
|
||||
|
||||
IWINFO_CLI = iwinfo
|
||||
IWINFO_CLI_LDFLAGS = $(LDFLAGS) -L. -liwinfo
|
||||
IWINFO_CLI_OBJ = iwinfo_cli.o
|
||||
|
||||
|
||||
ifneq ($(filter wl,$(IWINFO_BACKENDS)),)
|
||||
IWINFO_CFLAGS += -DUSE_WL
|
||||
IWINFO_LIB_OBJ += iwinfo_wl.o
|
||||
endif
|
||||
|
||||
ifneq ($(filter madwifi,$(IWINFO_BACKENDS)),)
|
||||
IWINFO_CFLAGS += -DUSE_MADWIFI
|
||||
IWINFO_LIB_OBJ += iwinfo_madwifi.o
|
||||
endif
|
||||
|
||||
ifneq ($(filter nl80211,$(IWINFO_BACKENDS)),)
|
||||
IWINFO_CFLAGS += -DUSE_NL80211
|
||||
IWINFO_CLI_LDFLAGS += -lnl-tiny
|
||||
IWINFO_LIB_LDFLAGS += -lnl-tiny
|
||||
IWINFO_LIB_OBJ += iwinfo_nl80211.o
|
||||
endif
|
||||
|
||||
|
||||
%.o: %.c
|
||||
$(CC) $(IWINFO_CFLAGS) $(FPIC) -c -o $@ $<
|
||||
|
||||
compile: clean $(IWINFO_LIB_OBJ) $(IWINFO_LUA_OBJ) $(IWINFO_CLI_OBJ)
|
||||
$(CC) $(IWINFO_LIB_LDFLAGS) -o $(IWINFO_LIB) $(IWINFO_LIB_OBJ)
|
||||
$(CC) $(IWINFO_LUA_LDFLAGS) -o $(IWINFO_LUA) $(IWINFO_LUA_OBJ)
|
||||
$(CC) $(IWINFO_CLI_LDFLAGS) -o $(IWINFO_CLI) $(IWINFO_CLI_OBJ)
|
||||
|
||||
clean:
|
||||
rm -f *.o $(IWINFO_LIB) $(IWINFO_LUA) $(IWINFO_CLI)
|
||||
143
package/iwinfo/src/include/iwinfo.h
Normal file
143
package/iwinfo/src/include/iwinfo.h
Normal file
|
|
@ -0,0 +1,143 @@
|
|||
#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>
|
||||
|
||||
|
||||
#define IWINFO_BUFSIZE 24 * 1024
|
||||
#define IWINFO_ESSID_MAX_SIZE 32
|
||||
|
||||
#define IWINFO_80211_A (1 << 0)
|
||||
#define IWINFO_80211_B (1 << 1)
|
||||
#define IWINFO_80211_G (1 << 2)
|
||||
#define IWINFO_80211_N (1 << 3)
|
||||
|
||||
#define IWINFO_CIPHER_NONE (1 << 0)
|
||||
#define IWINFO_CIPHER_WEP40 (1 << 1)
|
||||
#define IWINFO_CIPHER_TKIP (1 << 2)
|
||||
#define IWINFO_CIPHER_WRAP (1 << 3)
|
||||
#define IWINFO_CIPHER_CCMP (1 << 4)
|
||||
#define IWINFO_CIPHER_WEP104 (1 << 5)
|
||||
#define IWINFO_CIPHER_AESOCB (1 << 6)
|
||||
#define IWINFO_CIPHER_CKIP (1 << 7)
|
||||
|
||||
#define IWINFO_KMGMT_NONE (1 << 0)
|
||||
#define IWINFO_KMGMT_8021x (1 << 1)
|
||||
#define IWINFO_KMGMT_PSK (1 << 2)
|
||||
|
||||
#define IWINFO_AUTH_OPEN (1 << 0)
|
||||
#define IWINFO_AUTH_SHARED (1 << 1)
|
||||
|
||||
extern const char *IWINFO_CIPHER_NAMES[];
|
||||
extern const char *IWINFO_KMGMT_NAMES[];
|
||||
extern const char *IWINFO_AUTH_NAMES[];
|
||||
|
||||
|
||||
struct iwinfo_assoclist_entry {
|
||||
uint8_t mac[6];
|
||||
int8_t signal;
|
||||
int8_t noise;
|
||||
};
|
||||
|
||||
struct iwinfo_txpwrlist_entry {
|
||||
uint8_t dbm;
|
||||
uint16_t mw;
|
||||
};
|
||||
|
||||
struct iwinfo_freqlist_entry {
|
||||
uint8_t channel;
|
||||
uint32_t mhz;
|
||||
uint8_t restricted;
|
||||
};
|
||||
|
||||
struct iwinfo_crypto_entry {
|
||||
uint8_t enabled;
|
||||
uint8_t wpa_version;
|
||||
uint8_t group_ciphers;
|
||||
uint8_t pair_ciphers;
|
||||
uint8_t auth_suites;
|
||||
uint8_t auth_algs;
|
||||
};
|
||||
|
||||
struct iwinfo_scanlist_entry {
|
||||
uint8_t mac[6];
|
||||
uint8_t ssid[IWINFO_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;
|
||||
};
|
||||
|
||||
struct iwinfo_country_entry {
|
||||
uint16_t iso3166;
|
||||
uint8_t ccode[4];
|
||||
};
|
||||
|
||||
struct iwinfo_iso3166_label {
|
||||
uint16_t iso3166;
|
||||
uint8_t name[28];
|
||||
};
|
||||
|
||||
extern const struct iwinfo_iso3166_label IWINFO_ISO3166_NAMES[];
|
||||
|
||||
|
||||
struct iwinfo_ops {
|
||||
int (*channel)(const char *, int *);
|
||||
int (*frequency)(const char *, int *);
|
||||
int (*txpower)(const char *, int *);
|
||||
int (*bitrate)(const char *, int *);
|
||||
int (*signal)(const char *, int *);
|
||||
int (*noise)(const char *, int *);
|
||||
int (*quality)(const char *, int *);
|
||||
int (*quality_max)(const char *, int *);
|
||||
int (*mbssid_support)(const char *, int *);
|
||||
int (*hwmodelist)(const char *, int *);
|
||||
int (*mode)(const char *, char *);
|
||||
int (*ssid)(const char *, char *);
|
||||
int (*bssid)(const char *, char *);
|
||||
int (*country)(const char *, char *);
|
||||
int (*encryption)(const char *, char *);
|
||||
int (*assoclist)(const char *, char *, int *);
|
||||
int (*txpwrlist)(const char *, char *, int *);
|
||||
int (*scanlist)(const char *, char *, int *);
|
||||
int (*freqlist)(const char *, char *, int *);
|
||||
int (*countrylist)(const char *, char *, int *);
|
||||
void (*close)(void);
|
||||
};
|
||||
|
||||
const char * iwinfo_type(const char *ifname);
|
||||
const struct iwinfo_ops * iwinfo_backend(const char *ifname);
|
||||
void iwinfo_finish(void);
|
||||
|
||||
#include "iwinfo/wext.h"
|
||||
|
||||
#ifdef USE_WL
|
||||
#include "iwinfo/wl.h"
|
||||
#endif
|
||||
|
||||
#ifdef USE_MADWIFI
|
||||
#include "iwinfo/madwifi.h"
|
||||
#endif
|
||||
|
||||
#ifdef USE_NL80211
|
||||
#include "iwinfo/nl80211.h"
|
||||
#endif
|
||||
|
||||
#endif
|
||||
107
package/iwinfo/src/include/iwinfo/api/broadcom.h
Normal file
107
package/iwinfo/src/include/iwinfo/api/broadcom.h
Normal file
|
|
@ -0,0 +1,107 @@
|
|||
/*
|
||||
* 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_CNTRY_BUF_SZ 4
|
||||
|
||||
#define WLC_GET_MAGIC 0
|
||||
#define WLC_GET_RATE 12
|
||||
#define WLC_GET_INFRA 19
|
||||
#define WLC_GET_AUTH 21
|
||||
#define WLC_GET_BSSID 23
|
||||
#define WLC_GET_SSID 25
|
||||
#define WLC_GET_CHANNEL 29
|
||||
#define WLC_GET_PASSIVE 48
|
||||
#define WLC_GET_COUNTRY 83
|
||||
#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_COUNTRY_LIST 261
|
||||
#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;
|
||||
|
||||
typedef struct wl_country_list {
|
||||
uint32_t buflen;
|
||||
uint32_t band_set;
|
||||
uint32_t band;
|
||||
uint32_t count;
|
||||
char country_abbrev[1];
|
||||
} wl_country_list_t;
|
||||
|
||||
|
||||
#endif
|
||||
158
package/iwinfo/src/include/iwinfo/api/madwifi.h
Normal file
158
package/iwinfo/src/include/iwinfo/api/madwifi.h
Normal file
|
|
@ -0,0 +1,158 @@
|
|||
/*
|
||||
* 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)
|
||||
|
||||
#define SIOC80211IFCREATE (SIOCDEVPRIVATE+7)
|
||||
#define SIOC80211IFDESTROY (SIOCDEVPRIVATE+8)
|
||||
|
||||
#define IEEE80211_CLONE_BSSID 0x0001 /* allocate unique mac/bssid */
|
||||
#define IEEE80211_NO_STABEACONS 0x0002 /* Do not setup the station beacon timers */
|
||||
|
||||
struct ieee80211_clone_params {
|
||||
char icp_name[IFNAMSIZ]; /* device name */
|
||||
u_int16_t icp_opmode; /* operating mode */
|
||||
u_int16_t icp_flags; /* see below */
|
||||
};
|
||||
|
||||
enum ieee80211_opmode {
|
||||
IEEE80211_M_STA = 1, /* infrastructure station */
|
||||
IEEE80211_M_IBSS = 0, /* IBSS (adhoc) station */
|
||||
IEEE80211_M_AHDEMO = 3, /* Old lucent compatible adhoc demo */
|
||||
IEEE80211_M_HOSTAP = 6, /* Software Access Point */
|
||||
IEEE80211_M_MONITOR = 8, /* Monitor mode */
|
||||
IEEE80211_M_WDS = 2, /* WDS link */
|
||||
};
|
||||
|
||||
enum {
|
||||
IEEE80211_PARAM_AUTHMODE = 3, /* authentication mode */
|
||||
IEEE80211_PARAM_MCASTCIPHER = 5, /* multicast/default cipher */
|
||||
IEEE80211_PARAM_MCASTKEYLEN = 6, /* multicast key length */
|
||||
IEEE80211_PARAM_UCASTCIPHERS = 7, /* unicast cipher suites */
|
||||
IEEE80211_PARAM_WPA = 10, /* WPA mode (0,1,2) */
|
||||
};
|
||||
|
||||
/*
|
||||
* Authentication mode.
|
||||
*/
|
||||
enum ieee80211_authmode {
|
||||
IEEE80211_AUTH_NONE = 0,
|
||||
IEEE80211_AUTH_OPEN = 1, /* open */
|
||||
IEEE80211_AUTH_SHARED = 2, /* shared-key */
|
||||
IEEE80211_AUTH_8021X = 3, /* 802.1x */
|
||||
IEEE80211_AUTH_AUTO = 4, /* auto-select/accept */
|
||||
/* NB: these are used only for ioctls */
|
||||
IEEE80211_AUTH_WPA = 5, /* WPA/RSN w/ 802.1x/PSK */
|
||||
};
|
||||
|
||||
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
|
||||
1832
package/iwinfo/src/include/iwinfo/api/nl80211.h
Normal file
1832
package/iwinfo/src/include/iwinfo/api/nl80211.h
Normal file
File diff suppressed because it is too large
Load Diff
1139
package/iwinfo/src/include/iwinfo/api/wext.h
Normal file
1139
package/iwinfo/src/include/iwinfo/api/wext.h
Normal file
File diff suppressed because it is too large
Load Diff
81
package/iwinfo/src/include/iwinfo/lua.h
Normal file
81
package/iwinfo/src/include/iwinfo/lua.h
Normal file
|
|
@ -0,0 +1,81 @@
|
|||
/*
|
||||
* 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
|
||||
|
||||
#ifdef USE_NL80211
|
||||
#define IWINFO_NL80211_META "iwinfo.nl80211"
|
||||
#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
|
||||
|
||||
75
package/iwinfo/src/include/iwinfo/madwifi.h
Normal file
75
package/iwinfo/src/include/iwinfo/madwifi.h
Normal file
|
|
@ -0,0 +1,75 @@
|
|||
/*
|
||||
* 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 <fcntl.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
#include "iwinfo/utils.h"
|
||||
#include "iwinfo/api/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_country(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_txpower(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_encryption(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_countrylist(const char *ifname, char *buf, int *len);
|
||||
int madwifi_get_hwmodelist(const char *ifname, int *buf);
|
||||
int madwifi_get_mbssid_support(const char *ifname, int *buf);
|
||||
void madwifi_close(void);
|
||||
|
||||
static const struct iwinfo_ops madwifi_ops = {
|
||||
.channel = madwifi_get_channel,
|
||||
.frequency = madwifi_get_frequency,
|
||||
.txpower = madwifi_get_txpower,
|
||||
.bitrate = madwifi_get_bitrate,
|
||||
.signal = madwifi_get_signal,
|
||||
.noise = madwifi_get_noise,
|
||||
.quality = madwifi_get_quality,
|
||||
.quality_max = madwifi_get_quality_max,
|
||||
.mbssid_support = madwifi_get_mbssid_support,
|
||||
.hwmodelist = madwifi_get_hwmodelist,
|
||||
.mode = madwifi_get_mode,
|
||||
.ssid = madwifi_get_ssid,
|
||||
.bssid = madwifi_get_bssid,
|
||||
.country = madwifi_get_country,
|
||||
.encryption = madwifi_get_encryption,
|
||||
.assoclist = madwifi_get_assoclist,
|
||||
.txpwrlist = madwifi_get_txpwrlist,
|
||||
.scanlist = madwifi_get_scanlist,
|
||||
.freqlist = madwifi_get_freqlist,
|
||||
.countrylist = madwifi_get_countrylist,
|
||||
.close = madwifi_close
|
||||
};
|
||||
|
||||
#endif
|
||||
106
package/iwinfo/src/include/iwinfo/nl80211.h
Normal file
106
package/iwinfo/src/include/iwinfo/nl80211.h
Normal file
|
|
@ -0,0 +1,106 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - NL80211 Headers
|
||||
*
|
||||
* Copyright (C) 2010 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_NL80211_H_
|
||||
#define __IWINFO_NL80211_H_
|
||||
|
||||
#include <errno.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
#include <string.h>
|
||||
#include <dirent.h>
|
||||
#include <signal.h>
|
||||
#include <sys/un.h>
|
||||
#include <netlink/netlink.h>
|
||||
#include <netlink/genl/genl.h>
|
||||
#include <netlink/genl/family.h>
|
||||
#include <netlink/genl/ctrl.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
#include "iwinfo/utils.h"
|
||||
#include "iwinfo/api/nl80211.h"
|
||||
|
||||
struct nl80211_state {
|
||||
struct nl_sock *nl_sock;
|
||||
struct nl_cache *nl_cache;
|
||||
struct genl_family *nl80211;
|
||||
};
|
||||
|
||||
struct nl80211_msg_conveyor {
|
||||
struct nl_msg *msg;
|
||||
struct nl_cb *cb;
|
||||
};
|
||||
|
||||
struct nl80211_rssi_rate {
|
||||
int16_t rate;
|
||||
int8_t rssi;
|
||||
};
|
||||
|
||||
struct nl80211_array_buf {
|
||||
void *buf;
|
||||
int count;
|
||||
};
|
||||
|
||||
int nl80211_probe(const char *ifname);
|
||||
int nl80211_get_mode(const char *ifname, char *buf);
|
||||
int nl80211_get_ssid(const char *ifname, char *buf);
|
||||
int nl80211_get_bssid(const char *ifname, char *buf);
|
||||
int nl80211_get_country(const char *ifname, char *buf);
|
||||
int nl80211_get_channel(const char *ifname, int *buf);
|
||||
int nl80211_get_frequency(const char *ifname, int *buf);
|
||||
int nl80211_get_txpower(const char *ifname, int *buf);
|
||||
int nl80211_get_bitrate(const char *ifname, int *buf);
|
||||
int nl80211_get_signal(const char *ifname, int *buf);
|
||||
int nl80211_get_noise(const char *ifname, int *buf);
|
||||
int nl80211_get_quality(const char *ifname, int *buf);
|
||||
int nl80211_get_quality_max(const char *ifname, int *buf);
|
||||
int nl80211_get_encryption(const char *ifname, char *buf);
|
||||
int nl80211_get_assoclist(const char *ifname, char *buf, int *len);
|
||||
int nl80211_get_txpwrlist(const char *ifname, char *buf, int *len);
|
||||
int nl80211_get_scanlist(const char *ifname, char *buf, int *len);
|
||||
int nl80211_get_freqlist(const char *ifname, char *buf, int *len);
|
||||
int nl80211_get_countrylist(const char *ifname, char *buf, int *len);
|
||||
int nl80211_get_hwmodelist(const char *ifname, int *buf);
|
||||
int nl80211_get_mbssid_support(const char *ifname, int *buf);
|
||||
void nl80211_close(void);
|
||||
|
||||
static const struct iwinfo_ops nl80211_ops = {
|
||||
.channel = nl80211_get_channel,
|
||||
.frequency = nl80211_get_frequency,
|
||||
.txpower = nl80211_get_txpower,
|
||||
.bitrate = nl80211_get_bitrate,
|
||||
.signal = nl80211_get_signal,
|
||||
.noise = nl80211_get_noise,
|
||||
.quality = nl80211_get_quality,
|
||||
.quality_max = nl80211_get_quality_max,
|
||||
.mbssid_support = nl80211_get_mbssid_support,
|
||||
.hwmodelist = nl80211_get_hwmodelist,
|
||||
.mode = nl80211_get_mode,
|
||||
.ssid = nl80211_get_ssid,
|
||||
.bssid = nl80211_get_bssid,
|
||||
.country = nl80211_get_country,
|
||||
.encryption = nl80211_get_encryption,
|
||||
.assoclist = nl80211_get_assoclist,
|
||||
.txpwrlist = nl80211_get_txpwrlist,
|
||||
.scanlist = nl80211_get_scanlist,
|
||||
.freqlist = nl80211_get_freqlist,
|
||||
.countrylist = nl80211_get_countrylist,
|
||||
.close = nl80211_close
|
||||
};
|
||||
|
||||
#endif
|
||||
40
package/iwinfo/src/include/iwinfo/utils.h
Normal file
40
package/iwinfo/src/include/iwinfo/utils.h
Normal file
|
|
@ -0,0 +1,40 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Utility Headers
|
||||
*
|
||||
* Copyright (C) 2010 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_UTILS_H_
|
||||
#define __IWINFO_UTILS_H_
|
||||
|
||||
#include <sys/socket.h>
|
||||
#include <net/if.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
|
||||
#define LOG10_MAGIC 1.25892541179
|
||||
|
||||
int iwinfo_ioctl(int cmd, void *ifr);
|
||||
|
||||
int iwinfo_dbm2mw(int in);
|
||||
int iwinfo_mw2dbm(int in);
|
||||
|
||||
int iwinfo_ifup(const char *ifname);
|
||||
int iwinfo_ifdown(const char *ifname);
|
||||
int iwinfo_ifmac(const char *ifname);
|
||||
|
||||
void iwinfo_close(void);
|
||||
|
||||
#endif
|
||||
76
package/iwinfo/src/include/iwinfo/wext.h
Normal file
76
package/iwinfo/src/include/iwinfo/wext.h
Normal file
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Linux Wireless Extension Headers
|
||||
*
|
||||
* Copyright (C) 2009-2010 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 <fcntl.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
#include "iwinfo/utils.h"
|
||||
#include "iwinfo/api/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_country(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_txpower(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_encryption(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_countrylist(const char *ifname, char *buf, int *len);
|
||||
int wext_get_hwmodelist(const char *ifname, int *buf);
|
||||
int wext_get_mbssid_support(const char *ifname, int *buf);
|
||||
void wext_close(void);
|
||||
|
||||
static const struct iwinfo_ops wext_ops = {
|
||||
.channel = wext_get_channel,
|
||||
.frequency = wext_get_frequency,
|
||||
.txpower = wext_get_txpower,
|
||||
.bitrate = wext_get_bitrate,
|
||||
.signal = wext_get_signal,
|
||||
.noise = wext_get_noise,
|
||||
.quality = wext_get_quality,
|
||||
.quality_max = wext_get_quality_max,
|
||||
.mbssid_support = wext_get_mbssid_support,
|
||||
.hwmodelist = wext_get_hwmodelist,
|
||||
.mode = wext_get_mode,
|
||||
.ssid = wext_get_ssid,
|
||||
.bssid = wext_get_bssid,
|
||||
.country = wext_get_country,
|
||||
.encryption = wext_get_encryption,
|
||||
.assoclist = wext_get_assoclist,
|
||||
.txpwrlist = wext_get_txpwrlist,
|
||||
.scanlist = wext_get_scanlist,
|
||||
.freqlist = wext_get_freqlist,
|
||||
.countrylist = wext_get_countrylist,
|
||||
.close = wext_close
|
||||
};
|
||||
|
||||
#endif
|
||||
380
package/iwinfo/src/include/iwinfo/wext_scan.h
Normal file
380
package/iwinfo/src/include/iwinfo/wext_scan.h
Normal file
|
|
@ -0,0 +1,380 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Linux Wireless Extension Headers
|
||||
*
|
||||
* Copyright (C) 2009-2010 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 <fcntl.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
#include "iwinfo/utils.h"
|
||||
#include "iwinfo/api/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));
|
||||
|
||||
#define IW_IE_CYPHER_NUM 8
|
||||
#define IW_IE_KEY_MGMT_NUM 3
|
||||
|
||||
#endif
|
||||
76
package/iwinfo/src/include/iwinfo/wl.h
Normal file
76
package/iwinfo/src/include/iwinfo/wl.h
Normal file
|
|
@ -0,0 +1,76 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Broadcom wl.o Headers
|
||||
*
|
||||
* Copyright (C) 2009-2010 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 <fcntl.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
#include "iwinfo/utils.h"
|
||||
#include "iwinfo/api/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_country(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_txpower(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_encryption(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_countrylist(const char *ifname, char *buf, int *len);
|
||||
int wl_get_hwmodelist(const char *ifname, int *buf);
|
||||
int wl_get_mbssid_support(const char *ifname, int *buf);
|
||||
void wl_close(void);
|
||||
|
||||
static const struct iwinfo_ops wl_ops = {
|
||||
.channel = wl_get_channel,
|
||||
.frequency = wl_get_frequency,
|
||||
.txpower = wl_get_txpower,
|
||||
.bitrate = wl_get_bitrate,
|
||||
.signal = wl_get_signal,
|
||||
.noise = wl_get_noise,
|
||||
.quality = wl_get_quality,
|
||||
.quality_max = wl_get_quality_max,
|
||||
.mbssid_support = wl_get_mbssid_support,
|
||||
.hwmodelist = wl_get_hwmodelist,
|
||||
.mode = wl_get_mode,
|
||||
.ssid = wl_get_ssid,
|
||||
.bssid = wl_get_bssid,
|
||||
.country = wl_get_country,
|
||||
.encryption = wl_get_encryption,
|
||||
.assoclist = wl_get_assoclist,
|
||||
.txpwrlist = wl_get_txpwrlist,
|
||||
.scanlist = wl_get_scanlist,
|
||||
.freqlist = wl_get_freqlist,
|
||||
.countrylist = wl_get_countrylist,
|
||||
.close = wl_close
|
||||
};
|
||||
|
||||
#endif
|
||||
683
package/iwinfo/src/iwinfo_cli.c
Normal file
683
package/iwinfo/src/iwinfo_cli.c
Normal file
|
|
@ -0,0 +1,683 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Command line frontend
|
||||
*
|
||||
* Copyright (C) 2011 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 <stdio.h>
|
||||
|
||||
#include "iwinfo.h"
|
||||
|
||||
|
||||
static char * format_bssid(unsigned char *mac)
|
||||
{
|
||||
static char buf[18];
|
||||
|
||||
snprintf(buf, sizeof(buf), "%02X:%02X:%02X:%02X:%02X:%02X",
|
||||
mac[0], mac[1], mac[2], mac[3], mac[4], mac[5]);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_ssid(char *ssid)
|
||||
{
|
||||
static char buf[IWINFO_ESSID_MAX_SIZE+3];
|
||||
|
||||
if (ssid && ssid[0])
|
||||
snprintf(buf, sizeof(buf), "\"%s\"", ssid);
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_channel(int ch)
|
||||
{
|
||||
static char buf[8];
|
||||
|
||||
if (ch <= 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d", ch);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_frequency(int freq)
|
||||
{
|
||||
static char buf[10];
|
||||
|
||||
if (freq <= 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%.3f GHz", ((float)freq / 1000.0));
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_txpower(int pwr)
|
||||
{
|
||||
static char buf[10];
|
||||
|
||||
if (pwr < 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d dBm", pwr);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_quality(int qual)
|
||||
{
|
||||
static char buf[8];
|
||||
|
||||
if (qual < 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d", qual);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_quality_max(int qmax)
|
||||
{
|
||||
static char buf[8];
|
||||
|
||||
if (qmax < 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d", qmax);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_signal(int sig)
|
||||
{
|
||||
static char buf[10];
|
||||
|
||||
if (!sig)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d dBm", sig);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_noise(int noise)
|
||||
{
|
||||
static char buf[10];
|
||||
|
||||
if (!noise)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%d dBm", noise);
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_rate(int rate)
|
||||
{
|
||||
static char buf[14];
|
||||
|
||||
if (rate <= 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%.1f MBit/s", ((float)rate / 1000.0));
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_enc_ciphers(int ciphers)
|
||||
{
|
||||
static char str[128] = { 0 };
|
||||
char *pos = str;
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WEP40)
|
||||
pos += sprintf(pos, "WEP-40, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WEP104)
|
||||
pos += sprintf(pos, "WEP-104, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_TKIP)
|
||||
pos += sprintf(pos, "TKIP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_CCMP)
|
||||
pos += sprintf(pos, "CCMP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WRAP)
|
||||
pos += sprintf(pos, "WRAP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_AESOCB)
|
||||
pos += sprintf(pos, "AES-OCB, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_CKIP)
|
||||
pos += sprintf(pos, "CKIP, ");
|
||||
|
||||
if (!ciphers || (ciphers & IWINFO_CIPHER_NONE))
|
||||
pos += sprintf(pos, "NONE, ");
|
||||
|
||||
*(pos - 2) = 0;
|
||||
|
||||
return str;
|
||||
}
|
||||
|
||||
static char * format_enc_suites(int suites)
|
||||
{
|
||||
static char str[64] = { 0 };
|
||||
char *pos = str;
|
||||
|
||||
if (suites & IWINFO_KMGMT_PSK)
|
||||
pos += sprintf(pos, "PSK/");
|
||||
|
||||
if (suites & IWINFO_KMGMT_8021x)
|
||||
pos += sprintf(pos, "802.1X/");
|
||||
|
||||
if (!suites || (suites & IWINFO_KMGMT_NONE))
|
||||
pos += sprintf(pos, "NONE/");
|
||||
|
||||
*(pos - 1) = 0;
|
||||
|
||||
return str;
|
||||
}
|
||||
|
||||
static char * format_encryption(struct iwinfo_crypto_entry *c)
|
||||
{
|
||||
static char buf[512];
|
||||
|
||||
if (!c)
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
}
|
||||
else if (c->enabled)
|
||||
{
|
||||
/* WEP */
|
||||
if (c->auth_algs && !c->wpa_version)
|
||||
{
|
||||
if ((c->auth_algs & IWINFO_AUTH_OPEN) &&
|
||||
(c->auth_algs & IWINFO_AUTH_SHARED))
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "WEP Open/Shared (%s)",
|
||||
format_enc_ciphers(c->pair_ciphers));
|
||||
}
|
||||
else if (c->auth_algs & IWINFO_AUTH_OPEN)
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "WEP Open System (%s)",
|
||||
format_enc_ciphers(c->pair_ciphers));
|
||||
}
|
||||
else if (c->auth_algs & IWINFO_AUTH_SHARED)
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "WEP Shared Auth (%s)",
|
||||
format_enc_ciphers(c->pair_ciphers));
|
||||
}
|
||||
}
|
||||
|
||||
/* WPA */
|
||||
else if (c->wpa_version)
|
||||
{
|
||||
switch (c->wpa_version) {
|
||||
case 3:
|
||||
snprintf(buf, sizeof(buf), "mixed WPA/WPA2 %s (%s)",
|
||||
format_enc_suites(c->auth_suites),
|
||||
format_enc_ciphers(c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
|
||||
case 2:
|
||||
snprintf(buf, sizeof(buf), "WPA2 %s (%s)",
|
||||
format_enc_suites(c->auth_suites),
|
||||
format_enc_ciphers(c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
|
||||
case 1:
|
||||
snprintf(buf, sizeof(buf), "WPA %s (%s)",
|
||||
format_enc_suites(c->auth_suites),
|
||||
format_enc_ciphers(c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "none");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
snprintf(buf, sizeof(buf), "none");
|
||||
}
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * format_hwmodes(int modes)
|
||||
{
|
||||
static char buf[12];
|
||||
|
||||
if (modes <= 0)
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "802.11%s%s%s%s",
|
||||
(modes & IWINFO_80211_A) ? "a" : "",
|
||||
(modes & IWINFO_80211_B) ? "b" : "",
|
||||
(modes & IWINFO_80211_G) ? "g" : "",
|
||||
(modes & IWINFO_80211_N) ? "n" : "");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
static const char * print_type(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
const char *type = iwinfo_type(ifname);
|
||||
return type ? type : "unknown";
|
||||
}
|
||||
|
||||
static char * print_ssid(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
char buf[IWINFO_ESSID_MAX_SIZE+1] = { 0 };
|
||||
|
||||
if (iw->ssid(ifname, buf))
|
||||
memset(buf, 0, sizeof(buf));
|
||||
|
||||
return format_ssid(buf);
|
||||
}
|
||||
|
||||
static char * print_bssid(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
static char buf[18] = { 0 };
|
||||
|
||||
if (iw->bssid(ifname, buf))
|
||||
snprintf(buf, sizeof(buf), "00:00:00:00:00:00");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * print_mode(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
static char buf[128];
|
||||
|
||||
if (iw->mode(ifname, buf))
|
||||
snprintf(buf, sizeof(buf), "unknown");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
static char * print_channel(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int ch;
|
||||
if (iw->channel(ifname, &ch))
|
||||
ch = -1;
|
||||
|
||||
return format_channel(ch);
|
||||
}
|
||||
|
||||
static char * print_frequency(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int freq;
|
||||
if (iw->frequency(ifname, &freq))
|
||||
freq = -1;
|
||||
|
||||
return format_frequency(freq);
|
||||
}
|
||||
|
||||
static char * print_txpower(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int pwr;
|
||||
if (iw->txpower(ifname, &pwr))
|
||||
pwr = -1;
|
||||
|
||||
return format_txpower(pwr);
|
||||
}
|
||||
|
||||
static char * print_quality(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int qual;
|
||||
if (iw->quality(ifname, &qual))
|
||||
qual = -1;
|
||||
|
||||
return format_quality(qual);
|
||||
}
|
||||
|
||||
static char * print_quality_max(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int qmax;
|
||||
if (iw->quality_max(ifname, &qmax))
|
||||
qmax = -1;
|
||||
|
||||
return format_quality_max(qmax);
|
||||
}
|
||||
|
||||
static char * print_signal(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int sig;
|
||||
if (iw->signal(ifname, &sig))
|
||||
sig = 0;
|
||||
|
||||
return format_signal(sig);
|
||||
}
|
||||
|
||||
static char * print_noise(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int noise;
|
||||
if (iw->noise(ifname, &noise))
|
||||
noise = 0;
|
||||
|
||||
return format_noise(noise);
|
||||
}
|
||||
|
||||
static char * print_rate(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int rate;
|
||||
if (iw->bitrate(ifname, &rate))
|
||||
rate = -1;
|
||||
|
||||
return format_rate(rate);
|
||||
}
|
||||
|
||||
static char * print_encryption(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
struct iwinfo_crypto_entry c = { 0 };
|
||||
if (iw->encryption(ifname, (char *)&c))
|
||||
return format_encryption(NULL);
|
||||
|
||||
return format_encryption(&c);
|
||||
}
|
||||
|
||||
static char * print_hwmodes(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int modes;
|
||||
if (iw->hwmodelist(ifname, &modes))
|
||||
modes = -1;
|
||||
|
||||
return format_hwmodes(modes);
|
||||
}
|
||||
|
||||
static char * print_mbssid_supp(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int supp;
|
||||
static char buf[4];
|
||||
|
||||
if (iw->mbssid_support(ifname, &supp))
|
||||
snprintf(buf, sizeof(buf), "no");
|
||||
else
|
||||
snprintf(buf, sizeof(buf), "%s", supp ? "yes" : "no");
|
||||
|
||||
return buf;
|
||||
}
|
||||
|
||||
|
||||
static void print_info(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
printf("%-9s ESSID: %s\n",
|
||||
ifname,
|
||||
print_ssid(iw, ifname));
|
||||
printf(" Access Point: %s\n",
|
||||
print_bssid(iw, ifname));
|
||||
printf(" Type: %s HW Mode(s): %s\n",
|
||||
print_type(iw, ifname),
|
||||
print_hwmodes(iw, ifname));
|
||||
printf(" Mode: %s Channel: %s (%s)\n",
|
||||
print_mode(iw, ifname),
|
||||
print_channel(iw, ifname),
|
||||
print_frequency(iw, ifname));
|
||||
printf(" Tx-Power: %s Link Quality: %s/%s\n",
|
||||
print_txpower(iw, ifname),
|
||||
print_quality(iw, ifname),
|
||||
print_quality_max(iw, ifname));
|
||||
printf(" Signal: %s Noise: %s\n",
|
||||
print_signal(iw, ifname),
|
||||
print_noise(iw, ifname));
|
||||
printf(" Bit Rate: %s\n",
|
||||
print_rate(iw, ifname));
|
||||
printf(" Encryption: %s\n",
|
||||
print_encryption(iw, ifname));
|
||||
printf(" Supports VAPs: %s\n",
|
||||
print_mbssid_supp(iw, ifname));
|
||||
}
|
||||
|
||||
|
||||
static void print_scanlist(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int i, x, len;
|
||||
char buf[IWINFO_BUFSIZE];
|
||||
struct iwinfo_scanlist_entry *e;
|
||||
|
||||
if (iw->scanlist(ifname, buf, &len))
|
||||
{
|
||||
printf("Scanning not possible\n\n");
|
||||
return;
|
||||
}
|
||||
else if (len <= 0)
|
||||
{
|
||||
printf("No scan results\n\n");
|
||||
return;
|
||||
}
|
||||
|
||||
for (i = 0, x = 1; i < len; i += sizeof(struct iwinfo_scanlist_entry), x++)
|
||||
{
|
||||
e = (struct iwinfo_scanlist_entry *) &buf[i];
|
||||
|
||||
printf("Cell %02d - Address: %s\n",
|
||||
x,
|
||||
format_bssid(e->mac));
|
||||
printf(" ESSID: %s\n",
|
||||
format_ssid(e->ssid));
|
||||
printf(" Mode: %s Channel: %s\n",
|
||||
e->mode ? (char *)e->mode : "unknown",
|
||||
format_channel(e->channel));
|
||||
printf(" Signal: %s Quality: %s/%s\n",
|
||||
format_signal(e->signal - 0x100),
|
||||
format_quality(e->quality),
|
||||
format_quality_max(e->quality_max));
|
||||
printf(" Encryption: %s\n\n",
|
||||
format_encryption(&e->crypto));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void print_txpwrlist(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int len, pwr, i;
|
||||
char buf[IWINFO_BUFSIZE];
|
||||
struct iwinfo_txpwrlist_entry *e;
|
||||
|
||||
if (iw->txpwrlist(ifname, buf, &len) || len <= 0)
|
||||
{
|
||||
printf("No TX power information available\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (iw->txpower(ifname, &pwr))
|
||||
pwr = -1;
|
||||
|
||||
for (i = 0; i < len; i += sizeof(struct iwinfo_txpwrlist_entry))
|
||||
{
|
||||
e = (struct iwinfo_txpwrlist_entry *) &buf[i];
|
||||
|
||||
printf("%s%3d dBm (%4d mW)\n",
|
||||
(pwr == e->dbm) ? "*" : " ",
|
||||
e->dbm,
|
||||
e->mw);
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void print_freqlist(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int i, len, ch;
|
||||
char buf[IWINFO_BUFSIZE];
|
||||
struct iwinfo_freqlist_entry *e;
|
||||
|
||||
if (iw->freqlist(ifname, buf, &len) || len <= 0)
|
||||
{
|
||||
printf("No frequency information available\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (iw->channel(ifname, &ch))
|
||||
ch = -1;
|
||||
|
||||
for (i = 0; i < len; i += sizeof(struct iwinfo_freqlist_entry))
|
||||
{
|
||||
e = (struct iwinfo_freqlist_entry *) &buf[i];
|
||||
|
||||
printf("%s %s (Channel %s)%s\n",
|
||||
(ch == e->channel) ? "*" : " ",
|
||||
format_frequency(e->mhz),
|
||||
format_channel(e->channel),
|
||||
e->restricted ? " [restricted]" : "");
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static void print_assoclist(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int i, len;
|
||||
char buf[IWINFO_BUFSIZE];
|
||||
struct iwinfo_assoclist_entry *e;
|
||||
|
||||
if (iw->assoclist(ifname, buf, &len))
|
||||
{
|
||||
printf("No information available\n");
|
||||
return;
|
||||
}
|
||||
else if (len <= 0)
|
||||
{
|
||||
printf("No station connected\n");
|
||||
return;
|
||||
}
|
||||
|
||||
for (i = 0; i < len; i += sizeof(struct iwinfo_assoclist_entry))
|
||||
{
|
||||
e = (struct iwinfo_assoclist_entry *) &buf[i];
|
||||
|
||||
printf("%s %s / %s (SNR %d)\n",
|
||||
format_bssid(e->mac),
|
||||
format_signal(e->signal),
|
||||
format_noise(e->noise),
|
||||
(e->signal - e->noise));
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
static char * lookup_country(char *buf, int len, int iso3166)
|
||||
{
|
||||
int i;
|
||||
struct iwinfo_country_entry *c;
|
||||
|
||||
for (i = 0; i < len; i += sizeof(struct iwinfo_country_entry))
|
||||
{
|
||||
c = (struct iwinfo_country_entry *) &buf[i];
|
||||
|
||||
if (c->iso3166 == iso3166)
|
||||
return c->ccode;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void print_countrylist(const struct iwinfo_ops *iw, const char *ifname)
|
||||
{
|
||||
int len;
|
||||
char buf[IWINFO_BUFSIZE];
|
||||
char *ccode;
|
||||
char curcode[3];
|
||||
const struct iwinfo_iso3166_label *l;
|
||||
|
||||
if (iw->countrylist(ifname, buf, &len))
|
||||
{
|
||||
printf("No country code information available\n");
|
||||
return;
|
||||
}
|
||||
|
||||
if (iw->country(ifname, curcode))
|
||||
memset(curcode, 0, sizeof(curcode));
|
||||
|
||||
for (l = IWINFO_ISO3166_NAMES; l->iso3166; l++)
|
||||
{
|
||||
if ((ccode = lookup_country(buf, len, l->iso3166)) != NULL)
|
||||
{
|
||||
printf("%s %4s %c%c\n",
|
||||
strncmp(ccode, curcode, 2) ? " " : "*",
|
||||
ccode, (l->iso3166 / 256), (l->iso3166 % 256));
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
int main(int argc, char **argv)
|
||||
{
|
||||
int i;
|
||||
const struct iwinfo_ops *iw;
|
||||
|
||||
if (argc < 3)
|
||||
{
|
||||
fprintf(stderr,
|
||||
"Usage:\n"
|
||||
" iwinfo <device> info\n"
|
||||
" iwinfo <device> scan\n"
|
||||
" iwinfo <device> txpowerlist\n"
|
||||
" iwinfo <device> freqlist\n"
|
||||
" iwinfo <device> assoclist\n"
|
||||
" iwinfo <device> countrylist\n"
|
||||
);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
iw = iwinfo_backend(argv[1]);
|
||||
|
||||
if (!iw)
|
||||
{
|
||||
fprintf(stderr, "No such wireless device: %s\n", argv[1]);
|
||||
return 1;
|
||||
}
|
||||
|
||||
for (i = 2; i < argc; i++)
|
||||
{
|
||||
switch(argv[i][0])
|
||||
{
|
||||
case 'i':
|
||||
print_info(iw, argv[1]);
|
||||
break;
|
||||
|
||||
case 's':
|
||||
print_scanlist(iw, argv[1]);
|
||||
break;
|
||||
|
||||
case 't':
|
||||
print_txpwrlist(iw, argv[1]);
|
||||
break;
|
||||
|
||||
case 'f':
|
||||
print_freqlist(iw, argv[1]);
|
||||
break;
|
||||
|
||||
case 'a':
|
||||
print_assoclist(iw, argv[1]);
|
||||
break;
|
||||
|
||||
case 'c':
|
||||
print_countrylist(iw, argv[1]);
|
||||
break;
|
||||
|
||||
default:
|
||||
fprintf(stderr, "Unknown command: %s\n", argv[i]);
|
||||
return 1;
|
||||
}
|
||||
}
|
||||
|
||||
iwinfo_finish();
|
||||
|
||||
return 0;
|
||||
}
|
||||
376
package/iwinfo/src/iwinfo_lib.c
Normal file
376
package/iwinfo/src/iwinfo_lib.c
Normal file
|
|
@ -0,0 +1,376 @@
|
|||
/*
|
||||
* 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.h"
|
||||
|
||||
|
||||
/*
|
||||
* name constants
|
||||
*/
|
||||
const char *IWINFO_CIPHER_NAMES[] = {
|
||||
"NONE",
|
||||
"WEP40",
|
||||
"TKIP",
|
||||
"WRAP",
|
||||
"CCMP",
|
||||
"WEP104",
|
||||
"AES-OCB",
|
||||
"CKIP",
|
||||
};
|
||||
|
||||
const char *IWINFO_KMGMT_NAMES[] = {
|
||||
"NONE",
|
||||
"802.1X",
|
||||
"PSK",
|
||||
};
|
||||
|
||||
const char *IWINFO_AUTH_NAMES[] = {
|
||||
"OPEN",
|
||||
"SHARED",
|
||||
};
|
||||
|
||||
|
||||
/*
|
||||
* ISO3166 country labels
|
||||
*/
|
||||
|
||||
const struct iwinfo_iso3166_label IWINFO_ISO3166_NAMES[] = {
|
||||
{ 0x3030 /* 00 */, "World" },
|
||||
{ 0x4144 /* AD */, "Andorra" },
|
||||
{ 0x4145 /* AE */, "United Arab Emirates" },
|
||||
{ 0x4146 /* AF */, "Afghanistan" },
|
||||
{ 0x4147 /* AG */, "Antigua and Barbuda" },
|
||||
{ 0x4149 /* AI */, "Anguilla" },
|
||||
{ 0x414C /* AL */, "Albania" },
|
||||
{ 0x414D /* AM */, "Armenia" },
|
||||
{ 0x414E /* AN */, "Netherlands Antilles" },
|
||||
{ 0x414F /* AO */, "Angola" },
|
||||
{ 0x4151 /* AQ */, "Antarctica" },
|
||||
{ 0x4152 /* AR */, "Argentina" },
|
||||
{ 0x4153 /* AS */, "American Samoa" },
|
||||
{ 0x4154 /* AT */, "Austria" },
|
||||
{ 0x4155 /* AU */, "Australia" },
|
||||
{ 0x4157 /* AW */, "Aruba" },
|
||||
{ 0x4158 /* AX */, "Aland Islands" },
|
||||
{ 0x415A /* AZ */, "Azerbaijan" },
|
||||
{ 0x4241 /* BA */, "Bosnia and Herzegovina" },
|
||||
{ 0x4242 /* BB */, "Barbados" },
|
||||
{ 0x4244 /* BD */, "Bangladesh" },
|
||||
{ 0x4245 /* BE */, "Belgium" },
|
||||
{ 0x4246 /* BF */, "Burkina Faso" },
|
||||
{ 0x4247 /* BG */, "Bulgaria" },
|
||||
{ 0x4248 /* BH */, "Bahrain" },
|
||||
{ 0x4249 /* BI */, "Burundi" },
|
||||
{ 0x424A /* BJ */, "Benin" },
|
||||
{ 0x424C /* BL */, "Saint Barthelemy" },
|
||||
{ 0x424D /* BM */, "Bermuda" },
|
||||
{ 0x424E /* BN */, "Brunei Darussalam" },
|
||||
{ 0x424F /* BO */, "Bolivia" },
|
||||
{ 0x4252 /* BR */, "Brazil" },
|
||||
{ 0x4253 /* BS */, "Bahamas" },
|
||||
{ 0x4254 /* BT */, "Bhutan" },
|
||||
{ 0x4256 /* BV */, "Bouvet Island" },
|
||||
{ 0x4257 /* BW */, "Botswana" },
|
||||
{ 0x4259 /* BY */, "Belarus" },
|
||||
{ 0x425A /* BZ */, "Belize" },
|
||||
{ 0x4341 /* CA */, "Canada" },
|
||||
{ 0x4343 /* CC */, "Cocos (Keeling) Islands" },
|
||||
{ 0x4344 /* CD */, "Congo" },
|
||||
{ 0x4346 /* CF */, "Central African Republic" },
|
||||
{ 0x4347 /* CG */, "Congo" },
|
||||
{ 0x4348 /* CH */, "Switzerland" },
|
||||
{ 0x4349 /* CI */, "Cote d'Ivoire" },
|
||||
{ 0x434B /* CK */, "Cook Islands" },
|
||||
{ 0x434C /* CL */, "Chile" },
|
||||
{ 0x434D /* CM */, "Cameroon" },
|
||||
{ 0x434E /* CN */, "China" },
|
||||
{ 0x434F /* CO */, "Colombia" },
|
||||
{ 0x4352 /* CR */, "Costa Rica" },
|
||||
{ 0x4355 /* CU */, "Cuba" },
|
||||
{ 0x4356 /* CV */, "Cape Verde" },
|
||||
{ 0x4358 /* CX */, "Christmas Island" },
|
||||
{ 0x4359 /* CY */, "Cyprus" },
|
||||
{ 0x435A /* CZ */, "Czech Republic" },
|
||||
{ 0x4445 /* DE */, "Germany" },
|
||||
{ 0x444A /* DJ */, "Djibouti" },
|
||||
{ 0x444B /* DK */, "Denmark" },
|
||||
{ 0x444D /* DM */, "Dominica" },
|
||||
{ 0x444F /* DO */, "Dominican Republic" },
|
||||
{ 0x445A /* DZ */, "Algeria" },
|
||||
{ 0x4543 /* EC */, "Ecuador" },
|
||||
{ 0x4545 /* EE */, "Estonia" },
|
||||
{ 0x4547 /* EG */, "Egypt" },
|
||||
{ 0x4548 /* EH */, "Western Sahara" },
|
||||
{ 0x4552 /* ER */, "Eritrea" },
|
||||
{ 0x4553 /* ES */, "Spain" },
|
||||
{ 0x4554 /* ET */, "Ethiopia" },
|
||||
{ 0x4649 /* FI */, "Finland" },
|
||||
{ 0x464A /* FJ */, "Fiji" },
|
||||
{ 0x464B /* FK */, "Falkland Islands" },
|
||||
{ 0x464D /* FM */, "Micronesia" },
|
||||
{ 0x464F /* FO */, "Faroe Islands" },
|
||||
{ 0x4652 /* FR */, "France" },
|
||||
{ 0x4741 /* GA */, "Gabon" },
|
||||
{ 0x4742 /* GB */, "United Kingdom" },
|
||||
{ 0x4744 /* GD */, "Grenada" },
|
||||
{ 0x4745 /* GE */, "Georgia" },
|
||||
{ 0x4746 /* GF */, "French Guiana" },
|
||||
{ 0x4747 /* GG */, "Guernsey" },
|
||||
{ 0x4748 /* GH */, "Ghana" },
|
||||
{ 0x4749 /* GI */, "Gibraltar" },
|
||||
{ 0x474C /* GL */, "Greenland" },
|
||||
{ 0x474D /* GM */, "Gambia" },
|
||||
{ 0x474E /* GN */, "Guinea" },
|
||||
{ 0x4750 /* GP */, "Guadeloupe" },
|
||||
{ 0x4751 /* GQ */, "Equatorial Guinea" },
|
||||
{ 0x4752 /* GR */, "Greece" },
|
||||
{ 0x4753 /* GS */, "South Georgia" },
|
||||
{ 0x4754 /* GT */, "Guatemala" },
|
||||
{ 0x4755 /* GU */, "Guam" },
|
||||
{ 0x4757 /* GW */, "Guinea-Bissau" },
|
||||
{ 0x4759 /* GY */, "Guyana" },
|
||||
{ 0x484B /* HK */, "Hong Kong" },
|
||||
{ 0x484D /* HM */, "Heard and McDonald Islands" },
|
||||
{ 0x484E /* HN */, "Honduras" },
|
||||
{ 0x4852 /* HR */, "Croatia" },
|
||||
{ 0x4854 /* HT */, "Haiti" },
|
||||
{ 0x4855 /* HU */, "Hungary" },
|
||||
{ 0x4944 /* ID */, "Indonesia" },
|
||||
{ 0x4945 /* IE */, "Ireland" },
|
||||
{ 0x494C /* IL */, "Israel" },
|
||||
{ 0x494D /* IM */, "Isle of Man" },
|
||||
{ 0x494E /* IN */, "India" },
|
||||
{ 0x494F /* IO */, "Chagos Islands" },
|
||||
{ 0x4951 /* IQ */, "Iraq" },
|
||||
{ 0x4952 /* IR */, "Iran" },
|
||||
{ 0x4953 /* IS */, "Iceland" },
|
||||
{ 0x4954 /* IT */, "Italy" },
|
||||
{ 0x4A45 /* JE */, "Jersey" },
|
||||
{ 0x4A4D /* JM */, "Jamaica" },
|
||||
{ 0x4A4F /* JO */, "Jordan" },
|
||||
{ 0x4A50 /* JP */, "Japan" },
|
||||
{ 0x4B45 /* KE */, "Kenya" },
|
||||
{ 0x4B47 /* KG */, "Kyrgyzstan" },
|
||||
{ 0x4B48 /* KH */, "Cambodia" },
|
||||
{ 0x4B49 /* KI */, "Kiribati" },
|
||||
{ 0x4B4D /* KM */, "Comoros" },
|
||||
{ 0x4B4E /* KN */, "Saint Kitts and Nevis" },
|
||||
{ 0x4B50 /* KP */, "North Korea" },
|
||||
{ 0x4B52 /* KR */, "South Korea" },
|
||||
{ 0x4B57 /* KW */, "Kuwait" },
|
||||
{ 0x4B59 /* KY */, "Cayman Islands" },
|
||||
{ 0x4B5A /* KZ */, "Kazakhstan" },
|
||||
{ 0x4C41 /* LA */, "Laos" },
|
||||
{ 0x4C42 /* LB */, "Lebanon" },
|
||||
{ 0x4C43 /* LC */, "Saint Lucia" },
|
||||
{ 0x4C49 /* LI */, "Liechtenstein" },
|
||||
{ 0x4C4B /* LK */, "Sri Lanka" },
|
||||
{ 0x4C52 /* LR */, "Liberia" },
|
||||
{ 0x4C53 /* LS */, "Lesotho" },
|
||||
{ 0x4C54 /* LT */, "Lithuania" },
|
||||
{ 0x4C55 /* LU */, "Luxembourg" },
|
||||
{ 0x4C56 /* LV */, "Latvia" },
|
||||
{ 0x4C59 /* LY */, "Libyan Arab Jamahiriya" },
|
||||
{ 0x4D41 /* MA */, "Morocco" },
|
||||
{ 0x4D43 /* MC */, "Monaco" },
|
||||
{ 0x4D44 /* MD */, "Moldova" },
|
||||
{ 0x4D45 /* ME */, "Montenegro" },
|
||||
{ 0x4D46 /* MF */, "Saint Martin (French part)" },
|
||||
{ 0x4D47 /* MG */, "Madagascar" },
|
||||
{ 0x4D48 /* MH */, "Marshall Islands" },
|
||||
{ 0x4D4B /* MK */, "Macedonia" },
|
||||
{ 0x4D4C /* ML */, "Mali" },
|
||||
{ 0x4D4D /* MM */, "Myanmar" },
|
||||
{ 0x4D4E /* MN */, "Mongolia" },
|
||||
{ 0x4D4F /* MO */, "Macao" },
|
||||
{ 0x4D50 /* MP */, "Northern Mariana Islands" },
|
||||
{ 0x4D51 /* MQ */, "Martinique" },
|
||||
{ 0x4D52 /* MR */, "Mauritania" },
|
||||
{ 0x4D53 /* MS */, "Montserrat" },
|
||||
{ 0x4D54 /* MT */, "Malta" },
|
||||
{ 0x4D55 /* MU */, "Mauritius" },
|
||||
{ 0x4D56 /* MV */, "Maldives" },
|
||||
{ 0x4D57 /* MW */, "Malawi" },
|
||||
{ 0x4D58 /* MX */, "Mexico" },
|
||||
{ 0x4D59 /* MY */, "Malaysia" },
|
||||
{ 0x4D5A /* MZ */, "Mozambique" },
|
||||
{ 0x4E41 /* NA */, "Namibia" },
|
||||
{ 0x4E43 /* NC */, "New Caledonia" },
|
||||
{ 0x4E45 /* NE */, "Niger" },
|
||||
{ 0x4E46 /* NF */, "Norfolk Island" },
|
||||
{ 0x4E47 /* NG */, "Nigeria" },
|
||||
{ 0x4E49 /* NI */, "Nicaragua" },
|
||||
{ 0x4E4C /* NL */, "Netherlands" },
|
||||
{ 0x4E4F /* NO */, "Norway" },
|
||||
{ 0x4E50 /* NP */, "Nepal" },
|
||||
{ 0x4E52 /* NR */, "Nauru" },
|
||||
{ 0x4E55 /* NU */, "Niue" },
|
||||
{ 0x4E5A /* NZ */, "New Zealand" },
|
||||
{ 0x4F4D /* OM */, "Oman" },
|
||||
{ 0x5041 /* PA */, "Panama" },
|
||||
{ 0x5045 /* PE */, "Peru" },
|
||||
{ 0x5046 /* PF */, "French Polynesia" },
|
||||
{ 0x5047 /* PG */, "Papua New Guinea" },
|
||||
{ 0x5048 /* PH */, "Philippines" },
|
||||
{ 0x504B /* PK */, "Pakistan" },
|
||||
{ 0x504C /* PL */, "Poland" },
|
||||
{ 0x504D /* PM */, "Saint Pierre and Miquelon" },
|
||||
{ 0x504E /* PN */, "Pitcairn" },
|
||||
{ 0x5052 /* PR */, "Puerto Rico" },
|
||||
{ 0x5053 /* PS */, "Palestinian Territory" },
|
||||
{ 0x5054 /* PT */, "Portugal" },
|
||||
{ 0x5057 /* PW */, "Palau" },
|
||||
{ 0x5059 /* PY */, "Paraguay" },
|
||||
{ 0x5141 /* QA */, "Qatar" },
|
||||
{ 0x5245 /* RE */, "Reunion" },
|
||||
{ 0x524F /* RO */, "Romania" },
|
||||
{ 0x5253 /* RS */, "Serbia" },
|
||||
{ 0x5255 /* RU */, "Russian Federation" },
|
||||
{ 0x5257 /* RW */, "Rwanda" },
|
||||
{ 0x5341 /* SA */, "Saudi Arabia" },
|
||||
{ 0x5342 /* SB */, "Solomon Islands" },
|
||||
{ 0x5343 /* SC */, "Seychelles" },
|
||||
{ 0x5344 /* SD */, "Sudan" },
|
||||
{ 0x5345 /* SE */, "Sweden" },
|
||||
{ 0x5347 /* SG */, "Singapore" },
|
||||
{ 0x5348 /* SH */, "St. Helena and Dependencies" },
|
||||
{ 0x5349 /* SI */, "Slovenia" },
|
||||
{ 0x534A /* SJ */, "Svalbard and Jan Mayen" },
|
||||
{ 0x534B /* SK */, "Slovakia" },
|
||||
{ 0x534C /* SL */, "Sierra Leone" },
|
||||
{ 0x534D /* SM */, "San Marino" },
|
||||
{ 0x534E /* SN */, "Senegal" },
|
||||
{ 0x534F /* SO */, "Somalia" },
|
||||
{ 0x5352 /* SR */, "Suriname" },
|
||||
{ 0x5354 /* ST */, "Sao Tome and Principe" },
|
||||
{ 0x5356 /* SV */, "El Salvador" },
|
||||
{ 0x5359 /* SY */, "Syrian Arab Republic" },
|
||||
{ 0x535A /* SZ */, "Swaziland" },
|
||||
{ 0x5443 /* TC */, "Turks and Caicos Islands" },
|
||||
{ 0x5444 /* TD */, "Chad" },
|
||||
{ 0x5446 /* TF */, "French Southern Territories" },
|
||||
{ 0x5447 /* TG */, "Togo" },
|
||||
{ 0x5448 /* TH */, "Thailand" },
|
||||
{ 0x544A /* TJ */, "Tajikistan" },
|
||||
{ 0x544B /* TK */, "Tokelau" },
|
||||
{ 0x544C /* TL */, "Timor-Leste" },
|
||||
{ 0x544D /* TM */, "Turkmenistan" },
|
||||
{ 0x544E /* TN */, "Tunisia" },
|
||||
{ 0x544F /* TO */, "Tonga" },
|
||||
{ 0x5452 /* TR */, "Turkey" },
|
||||
{ 0x5454 /* TT */, "Trinidad and Tobago" },
|
||||
{ 0x5456 /* TV */, "Tuvalu" },
|
||||
{ 0x5457 /* TW */, "Taiwan" },
|
||||
{ 0x545A /* TZ */, "Tanzania" },
|
||||
{ 0x5541 /* UA */, "Ukraine" },
|
||||
{ 0x5547 /* UG */, "Uganda" },
|
||||
{ 0x554D /* UM */, "U.S. Minor Outlying Islands" },
|
||||
{ 0x5553 /* US */, "United States" },
|
||||
{ 0x5559 /* UY */, "Uruguay" },
|
||||
{ 0x555A /* UZ */, "Uzbekistan" },
|
||||
{ 0x5641 /* VA */, "Vatican City State" },
|
||||
{ 0x5643 /* VC */, "St. Vincent and Grenadines" },
|
||||
{ 0x5645 /* VE */, "Venezuela" },
|
||||
{ 0x5647 /* VG */, "Virgin Islands, British" },
|
||||
{ 0x5649 /* VI */, "Virgin Islands, U.S." },
|
||||
{ 0x564E /* VN */, "Viet Nam" },
|
||||
{ 0x5655 /* VU */, "Vanuatu" },
|
||||
{ 0x5746 /* WF */, "Wallis and Futuna" },
|
||||
{ 0x5753 /* WS */, "Samoa" },
|
||||
{ 0x5945 /* YE */, "Yemen" },
|
||||
{ 0x5954 /* YT */, "Mayotte" },
|
||||
{ 0x5A41 /* ZA */, "South Africa" },
|
||||
{ 0x5A4D /* ZM */, "Zambia" },
|
||||
{ 0x5A57 /* ZW */, "Zimbabwe" },
|
||||
{ 0, "" }
|
||||
};
|
||||
|
||||
|
||||
const char * iwinfo_type(const char *ifname)
|
||||
{
|
||||
#ifdef USE_NL80211
|
||||
if (nl80211_probe(ifname))
|
||||
return "nl80211";
|
||||
else
|
||||
#endif
|
||||
|
||||
#ifdef USE_MADWIFI
|
||||
if (madwifi_probe(ifname))
|
||||
return "madwifi";
|
||||
else
|
||||
#endif
|
||||
|
||||
#ifdef USE_WL
|
||||
if (wl_probe(ifname))
|
||||
return "wl";
|
||||
else
|
||||
#endif
|
||||
|
||||
if (wext_probe(ifname))
|
||||
return "wext";
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
const struct iwinfo_ops * iwinfo_backend(const char *ifname)
|
||||
{
|
||||
const char *type;
|
||||
struct iwinfo_ops *ops;
|
||||
|
||||
type = iwinfo_type(ifname);
|
||||
if (!type)
|
||||
return NULL;
|
||||
|
||||
#ifdef USE_NL80211
|
||||
if (!strcmp(type, "nl80211"))
|
||||
return &nl80211_ops;
|
||||
else
|
||||
#endif
|
||||
|
||||
#ifdef USE_MADWIFI
|
||||
if (!strcmp(type, "madwifi"))
|
||||
return &madwifi_ops;
|
||||
else
|
||||
#endif
|
||||
|
||||
#ifdef USE_WL
|
||||
if (!strcmp(type, "wl"))
|
||||
return &wl_ops;
|
||||
else
|
||||
#endif
|
||||
|
||||
if (!strcmp(type, "wext"))
|
||||
return &wext_ops;
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
void iwinfo_finish(void)
|
||||
{
|
||||
#ifdef USE_WL
|
||||
wl_close();
|
||||
#endif
|
||||
#ifdef USE_MADWIFI
|
||||
madwifi_close();
|
||||
#endif
|
||||
#ifdef USE_NL80211
|
||||
nl80211_close();
|
||||
#endif
|
||||
wext_close();
|
||||
iwinfo_close();
|
||||
}
|
||||
769
package/iwinfo/src/iwinfo_lua.c
Normal file
769
package/iwinfo/src/iwinfo_lua.c
Normal file
|
|
@ -0,0 +1,769 @@
|
|||
/*
|
||||
* 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/lua.h"
|
||||
|
||||
|
||||
/* Determine type */
|
||||
static int iwinfo_L_type(lua_State *L)
|
||||
{
|
||||
const char *ifname = luaL_checkstring(L, 1);
|
||||
const char *type = iwinfo_type(ifname);
|
||||
|
||||
if (type)
|
||||
lua_pushstring(L, type);
|
||||
else
|
||||
lua_pushnil(L);
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Shutdown backends */
|
||||
static int iwinfo_L__gc(lua_State *L)
|
||||
{
|
||||
iwinfo_finish();
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
* Build a short textual description of the crypto info
|
||||
*/
|
||||
|
||||
static char * iwinfo_crypto_print_ciphers(int ciphers)
|
||||
{
|
||||
static char str[128] = { 0 };
|
||||
char *pos = str;
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WEP40)
|
||||
pos += sprintf(pos, "WEP-40, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WEP104)
|
||||
pos += sprintf(pos, "WEP-104, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_TKIP)
|
||||
pos += sprintf(pos, "TKIP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_CCMP)
|
||||
pos += sprintf(pos, "CCMP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_WRAP)
|
||||
pos += sprintf(pos, "WRAP, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_AESOCB)
|
||||
pos += sprintf(pos, "AES-OCB, ");
|
||||
|
||||
if (ciphers & IWINFO_CIPHER_CKIP)
|
||||
pos += sprintf(pos, "CKIP, ");
|
||||
|
||||
if (!ciphers || (ciphers & IWINFO_CIPHER_NONE))
|
||||
pos += sprintf(pos, "NONE, ");
|
||||
|
||||
*(pos - 2) = 0;
|
||||
|
||||
return str;
|
||||
}
|
||||
|
||||
static char * iwinfo_crypto_print_suites(int suites)
|
||||
{
|
||||
static char str[64] = { 0 };
|
||||
char *pos = str;
|
||||
|
||||
if (suites & IWINFO_KMGMT_PSK)
|
||||
pos += sprintf(pos, "PSK/");
|
||||
|
||||
if (suites & IWINFO_KMGMT_8021x)
|
||||
pos += sprintf(pos, "802.1X/");
|
||||
|
||||
if (!suites || (suites & IWINFO_KMGMT_NONE))
|
||||
pos += sprintf(pos, "NONE/");
|
||||
|
||||
*(pos - 1) = 0;
|
||||
|
||||
return str;
|
||||
}
|
||||
|
||||
static char * iwinfo_crypto_desc(struct iwinfo_crypto_entry *c)
|
||||
{
|
||||
static char desc[512] = { 0 };
|
||||
|
||||
if (c)
|
||||
{
|
||||
if (c->enabled)
|
||||
{
|
||||
/* WEP */
|
||||
if (c->auth_algs && !c->wpa_version)
|
||||
{
|
||||
if ((c->auth_algs & IWINFO_AUTH_OPEN) &&
|
||||
(c->auth_algs & IWINFO_AUTH_SHARED))
|
||||
{
|
||||
sprintf(desc, "WEP Open/Shared (%s)",
|
||||
iwinfo_crypto_print_ciphers(c->pair_ciphers));
|
||||
}
|
||||
else if (c->auth_algs & IWINFO_AUTH_OPEN)
|
||||
{
|
||||
sprintf(desc, "WEP Open System (%s)",
|
||||
iwinfo_crypto_print_ciphers(c->pair_ciphers));
|
||||
}
|
||||
else if (c->auth_algs & IWINFO_AUTH_SHARED)
|
||||
{
|
||||
sprintf(desc, "WEP Shared Auth (%s)",
|
||||
iwinfo_crypto_print_ciphers(c->pair_ciphers));
|
||||
}
|
||||
}
|
||||
|
||||
/* WPA */
|
||||
else if (c->wpa_version)
|
||||
{
|
||||
switch (c->wpa_version) {
|
||||
case 3:
|
||||
sprintf(desc, "mixed WPA/WPA2 %s (%s)",
|
||||
iwinfo_crypto_print_suites(c->auth_suites),
|
||||
iwinfo_crypto_print_ciphers(
|
||||
c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
|
||||
case 2:
|
||||
sprintf(desc, "WPA2 %s (%s)",
|
||||
iwinfo_crypto_print_suites(c->auth_suites),
|
||||
iwinfo_crypto_print_ciphers(
|
||||
c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
|
||||
case 1:
|
||||
sprintf(desc, "WPA %s (%s)",
|
||||
iwinfo_crypto_print_suites(c->auth_suites),
|
||||
iwinfo_crypto_print_ciphers(
|
||||
c->pair_ciphers & c->group_ciphers));
|
||||
break;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(desc, "None");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(desc, "None");
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(desc, "Unknown");
|
||||
}
|
||||
|
||||
return desc;
|
||||
}
|
||||
|
||||
/* Build Lua table from crypto data */
|
||||
static void iwinfo_L_cryptotable(lua_State *L, struct iwinfo_crypto_entry *c)
|
||||
{
|
||||
int i, j;
|
||||
|
||||
lua_newtable(L);
|
||||
|
||||
lua_pushboolean(L, c->enabled);
|
||||
lua_setfield(L, -2, "enabled");
|
||||
|
||||
lua_pushstring(L, iwinfo_crypto_desc(c));
|
||||
lua_setfield(L, -2, "description");
|
||||
|
||||
lua_pushboolean(L, (c->enabled && !c->wpa_version));
|
||||
lua_setfield(L, -2, "wep");
|
||||
|
||||
lua_pushinteger(L, c->wpa_version);
|
||||
lua_setfield(L, -2, "wpa");
|
||||
|
||||
lua_newtable(L);
|
||||
for (i = 0, j = 1; i < 8; i++)
|
||||
{
|
||||
if (c->pair_ciphers & (1 << i))
|
||||
{
|
||||
lua_pushstring(L, IWINFO_CIPHER_NAMES[i]);
|
||||
lua_rawseti(L, -2, j++);
|
||||
}
|
||||
}
|
||||
lua_setfield(L, -2, "pair_ciphers");
|
||||
|
||||
lua_newtable(L);
|
||||
for (i = 0, j = 1; i < 8; i++)
|
||||
{
|
||||
if (c->group_ciphers & (1 << i))
|
||||
{
|
||||
lua_pushstring(L, IWINFO_CIPHER_NAMES[i]);
|
||||
lua_rawseti(L, -2, j++);
|
||||
}
|
||||
}
|
||||
lua_setfield(L, -2, "group_ciphers");
|
||||
|
||||
lua_newtable(L);
|
||||
for (i = 0, j = 1; i < 8; i++)
|
||||
{
|
||||
if (c->auth_suites & (1 << i))
|
||||
{
|
||||
lua_pushstring(L, IWINFO_KMGMT_NAMES[i]);
|
||||
lua_rawseti(L, -2, j++);
|
||||
}
|
||||
}
|
||||
lua_setfield(L, -2, "auth_suites");
|
||||
|
||||
lua_newtable(L);
|
||||
for (i = 0, j = 1; i < 8; i++)
|
||||
{
|
||||
if (c->auth_algs & (1 << i))
|
||||
{
|
||||
lua_pushstring(L, IWINFO_AUTH_NAMES[i]);
|
||||
lua_rawseti(L, -2, j++);
|
||||
}
|
||||
}
|
||||
lua_setfield(L, -2, "auth_algs");
|
||||
}
|
||||
|
||||
|
||||
/* 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, x, 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 */
|
||||
iwinfo_L_cryptotable(L, &e->crypto);
|
||||
lua_setfield(L, -2, "encryption");
|
||||
|
||||
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");
|
||||
|
||||
/* Restricted (DFS/TPC/Radar) */
|
||||
lua_pushboolean(L, e->restricted);
|
||||
lua_setfield(L, -2, "restricted");
|
||||
|
||||
lua_rawseti(L, -2, x);
|
||||
}
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Wrapper for crypto settings */
|
||||
static int iwinfo_L_encryption(lua_State *L, int (*func)(const char *, char *))
|
||||
{
|
||||
const char *ifname = luaL_checkstring(L, 1);
|
||||
struct iwinfo_crypto_entry c = { 0 };
|
||||
|
||||
if (!(*func)(ifname, (char *)&c))
|
||||
{
|
||||
iwinfo_L_cryptotable(L, &c);
|
||||
return 1;
|
||||
}
|
||||
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Wrapper for hwmode list */
|
||||
static int iwinfo_L_hwmodelist(lua_State *L, int (*func)(const char *, int *))
|
||||
{
|
||||
const char *ifname = luaL_checkstring(L, 1);
|
||||
int hwmodes = 0;
|
||||
|
||||
if (!(*func)(ifname, &hwmodes))
|
||||
{
|
||||
lua_newtable(L);
|
||||
|
||||
lua_pushboolean(L, hwmodes & IWINFO_80211_A);
|
||||
lua_setfield(L, -2, "a");
|
||||
|
||||
lua_pushboolean(L, hwmodes & IWINFO_80211_B);
|
||||
lua_setfield(L, -2, "b");
|
||||
|
||||
lua_pushboolean(L, hwmodes & IWINFO_80211_G);
|
||||
lua_setfield(L, -2, "g");
|
||||
|
||||
lua_pushboolean(L, hwmodes & IWINFO_80211_N);
|
||||
lua_setfield(L, -2, "n");
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Wrapper for mbbsid_support */
|
||||
static int iwinfo_L_mbssid_support(lua_State *L, int (*func)(const char *, int *))
|
||||
{
|
||||
const char *ifname = luaL_checkstring(L, 1);
|
||||
int support = 0;
|
||||
|
||||
if (!(*func)(ifname, &support))
|
||||
{
|
||||
lua_pushboolean(L, support);
|
||||
return 1;
|
||||
}
|
||||
|
||||
lua_pushnil(L);
|
||||
return 1;
|
||||
}
|
||||
|
||||
/* Wrapper for country list */
|
||||
static char * iwinfo_L_country_lookup(char *buf, int len, int iso3166)
|
||||
{
|
||||
int i;
|
||||
struct iwinfo_country_entry *c;
|
||||
|
||||
for (i = 0; i < len; i += sizeof(struct iwinfo_country_entry))
|
||||
{
|
||||
c = (struct iwinfo_country_entry *) &buf[i];
|
||||
|
||||
if (c->iso3166 == iso3166)
|
||||
return c->ccode;
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static int iwinfo_L_countrylist(lua_State *L, int (*func)(const char *, char *, int *))
|
||||
{
|
||||
int len, i, j;
|
||||
char rv[IWINFO_BUFSIZE], alpha2[3];
|
||||
char *ccode;
|
||||
const char *ifname = luaL_checkstring(L, 1);
|
||||
const struct iwinfo_iso3166_label *l;
|
||||
|
||||
lua_newtable(L);
|
||||
memset(rv, 0, sizeof(rv));
|
||||
|
||||
if (!(*func)(ifname, rv, &len))
|
||||
{
|
||||
for (l = IWINFO_ISO3166_NAMES, j = 1; l->iso3166; l++)
|
||||
{
|
||||
if ((ccode = iwinfo_L_country_lookup(rv, len, l->iso3166)) != NULL)
|
||||
{
|
||||
sprintf(alpha2, "%c%c",
|
||||
(l->iso3166 / 256), (l->iso3166 % 256));
|
||||
|
||||
lua_newtable(L);
|
||||
|
||||
lua_pushstring(L, alpha2);
|
||||
lua_setfield(L, -2, "alpha2");
|
||||
|
||||
lua_pushstring(L, ccode);
|
||||
lua_setfield(L, -2, "ccode");
|
||||
|
||||
lua_pushstring(L, l->name);
|
||||
lua_setfield(L, -2, "name");
|
||||
|
||||
lua_rawseti(L, -2, j++);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
#ifdef USE_WL
|
||||
/* Broadcom */
|
||||
LUA_WRAP_INT(wl,channel)
|
||||
LUA_WRAP_INT(wl,frequency)
|
||||
LUA_WRAP_INT(wl,txpower)
|
||||
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_STRING(wl,mode)
|
||||
LUA_WRAP_STRING(wl,ssid)
|
||||
LUA_WRAP_STRING(wl,bssid)
|
||||
LUA_WRAP_STRING(wl,country)
|
||||
LUA_WRAP_LIST(wl,assoclist)
|
||||
LUA_WRAP_LIST(wl,txpwrlist)
|
||||
LUA_WRAP_LIST(wl,scanlist)
|
||||
LUA_WRAP_LIST(wl,freqlist)
|
||||
LUA_WRAP_LIST(wl,countrylist)
|
||||
LUA_WRAP_LIST(wl,hwmodelist)
|
||||
LUA_WRAP_LIST(wl,encryption)
|
||||
LUA_WRAP_LIST(wl,mbssid_support)
|
||||
#endif
|
||||
|
||||
#ifdef USE_MADWIFI
|
||||
/* Madwifi */
|
||||
LUA_WRAP_INT(madwifi,channel)
|
||||
LUA_WRAP_INT(madwifi,frequency)
|
||||
LUA_WRAP_INT(madwifi,txpower)
|
||||
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_STRING(madwifi,mode)
|
||||
LUA_WRAP_STRING(madwifi,ssid)
|
||||
LUA_WRAP_STRING(madwifi,bssid)
|
||||
LUA_WRAP_STRING(madwifi,country)
|
||||
LUA_WRAP_LIST(madwifi,assoclist)
|
||||
LUA_WRAP_LIST(madwifi,txpwrlist)
|
||||
LUA_WRAP_LIST(madwifi,scanlist)
|
||||
LUA_WRAP_LIST(madwifi,freqlist)
|
||||
LUA_WRAP_LIST(madwifi,countrylist)
|
||||
LUA_WRAP_LIST(madwifi,hwmodelist)
|
||||
LUA_WRAP_LIST(madwifi,encryption)
|
||||
LUA_WRAP_LIST(madwifi,mbssid_support)
|
||||
#endif
|
||||
|
||||
#ifdef USE_NL80211
|
||||
/* NL80211 */
|
||||
LUA_WRAP_INT(nl80211,channel)
|
||||
LUA_WRAP_INT(nl80211,frequency)
|
||||
LUA_WRAP_INT(nl80211,txpower)
|
||||
LUA_WRAP_INT(nl80211,bitrate)
|
||||
LUA_WRAP_INT(nl80211,signal)
|
||||
LUA_WRAP_INT(nl80211,noise)
|
||||
LUA_WRAP_INT(nl80211,quality)
|
||||
LUA_WRAP_INT(nl80211,quality_max)
|
||||
LUA_WRAP_STRING(nl80211,mode)
|
||||
LUA_WRAP_STRING(nl80211,ssid)
|
||||
LUA_WRAP_STRING(nl80211,bssid)
|
||||
LUA_WRAP_STRING(nl80211,country)
|
||||
LUA_WRAP_LIST(nl80211,assoclist)
|
||||
LUA_WRAP_LIST(nl80211,txpwrlist)
|
||||
LUA_WRAP_LIST(nl80211,scanlist)
|
||||
LUA_WRAP_LIST(nl80211,freqlist)
|
||||
LUA_WRAP_LIST(nl80211,countrylist)
|
||||
LUA_WRAP_LIST(nl80211,hwmodelist)
|
||||
LUA_WRAP_LIST(nl80211,encryption)
|
||||
LUA_WRAP_LIST(nl80211,mbssid_support)
|
||||
#endif
|
||||
|
||||
/* Wext */
|
||||
LUA_WRAP_INT(wext,channel)
|
||||
LUA_WRAP_INT(wext,frequency)
|
||||
LUA_WRAP_INT(wext,txpower)
|
||||
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_STRING(wext,mode)
|
||||
LUA_WRAP_STRING(wext,ssid)
|
||||
LUA_WRAP_STRING(wext,bssid)
|
||||
LUA_WRAP_STRING(wext,country)
|
||||
LUA_WRAP_LIST(wext,assoclist)
|
||||
LUA_WRAP_LIST(wext,txpwrlist)
|
||||
LUA_WRAP_LIST(wext,scanlist)
|
||||
LUA_WRAP_LIST(wext,freqlist)
|
||||
LUA_WRAP_LIST(wext,countrylist)
|
||||
LUA_WRAP_LIST(wext,hwmodelist)
|
||||
LUA_WRAP_LIST(wext,encryption)
|
||||
LUA_WRAP_LIST(wext,mbssid_support)
|
||||
|
||||
#ifdef USE_WL
|
||||
/* Broadcom table */
|
||||
static const luaL_reg R_wl[] = {
|
||||
LUA_REG(wl,channel),
|
||||
LUA_REG(wl,frequency),
|
||||
LUA_REG(wl,txpower),
|
||||
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,country),
|
||||
LUA_REG(wl,assoclist),
|
||||
LUA_REG(wl,txpwrlist),
|
||||
LUA_REG(wl,scanlist),
|
||||
LUA_REG(wl,freqlist),
|
||||
LUA_REG(wl,countrylist),
|
||||
LUA_REG(wl,hwmodelist),
|
||||
LUA_REG(wl,encryption),
|
||||
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,txpower),
|
||||
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,country),
|
||||
LUA_REG(madwifi,assoclist),
|
||||
LUA_REG(madwifi,txpwrlist),
|
||||
LUA_REG(madwifi,scanlist),
|
||||
LUA_REG(madwifi,freqlist),
|
||||
LUA_REG(madwifi,countrylist),
|
||||
LUA_REG(madwifi,hwmodelist),
|
||||
LUA_REG(madwifi,encryption),
|
||||
LUA_REG(madwifi,mbssid_support),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
#endif
|
||||
|
||||
#ifdef USE_NL80211
|
||||
/* NL80211 table */
|
||||
static const luaL_reg R_nl80211[] = {
|
||||
LUA_REG(nl80211,channel),
|
||||
LUA_REG(nl80211,frequency),
|
||||
LUA_REG(nl80211,txpower),
|
||||
LUA_REG(nl80211,bitrate),
|
||||
LUA_REG(nl80211,signal),
|
||||
LUA_REG(nl80211,noise),
|
||||
LUA_REG(nl80211,quality),
|
||||
LUA_REG(nl80211,quality_max),
|
||||
LUA_REG(nl80211,mode),
|
||||
LUA_REG(nl80211,ssid),
|
||||
LUA_REG(nl80211,bssid),
|
||||
LUA_REG(nl80211,country),
|
||||
LUA_REG(nl80211,assoclist),
|
||||
LUA_REG(nl80211,txpwrlist),
|
||||
LUA_REG(nl80211,scanlist),
|
||||
LUA_REG(nl80211,freqlist),
|
||||
LUA_REG(nl80211,countrylist),
|
||||
LUA_REG(nl80211,hwmodelist),
|
||||
LUA_REG(nl80211,encryption),
|
||||
LUA_REG(nl80211,mbssid_support),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
#endif
|
||||
|
||||
/* Wext table */
|
||||
static const luaL_reg R_wext[] = {
|
||||
LUA_REG(wext,channel),
|
||||
LUA_REG(wext,frequency),
|
||||
LUA_REG(wext,txpower),
|
||||
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,country),
|
||||
LUA_REG(wext,assoclist),
|
||||
LUA_REG(wext,txpwrlist),
|
||||
LUA_REG(wext,scanlist),
|
||||
LUA_REG(wext,freqlist),
|
||||
LUA_REG(wext,countrylist),
|
||||
LUA_REG(wext,hwmodelist),
|
||||
LUA_REG(wext,encryption),
|
||||
LUA_REG(wext,mbssid_support),
|
||||
{ NULL, NULL }
|
||||
};
|
||||
|
||||
/* Common */
|
||||
static const luaL_reg R_common[] = {
|
||||
{ "type", iwinfo_L_type },
|
||||
{ "__gc", iwinfo_L__gc },
|
||||
{ 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
|
||||
|
||||
#ifdef USE_NL80211
|
||||
luaL_newmetatable(L, IWINFO_NL80211_META);
|
||||
luaL_register(L, NULL, R_nl80211);
|
||||
lua_pushvalue(L, -1);
|
||||
lua_setfield(L, -2, "__index");
|
||||
lua_setfield(L, -2, "nl80211");
|
||||
#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;
|
||||
}
|
||||
989
package/iwinfo/src/iwinfo_madwifi.c
Normal file
989
package/iwinfo/src/iwinfo_madwifi.c
Normal file
|
|
@ -0,0 +1,989 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Madwifi Backend
|
||||
*
|
||||
* Copyright (C) 2009-2010 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"
|
||||
|
||||
|
||||
/*
|
||||
* Madwifi ISO 3166 to Country/Region Code mapping.
|
||||
*/
|
||||
|
||||
static struct ISO3166_to_CCode
|
||||
{
|
||||
u_int16_t iso3166;
|
||||
u_int16_t ccode;
|
||||
} CountryCodes[] = {
|
||||
{ 0x3030 /* 00 */, 0 }, /* World */
|
||||
{ 0x4145 /* AE */, 784 }, /* U.A.E. */
|
||||
{ 0x414C /* AL */, 8 }, /* Albania */
|
||||
{ 0x414D /* AM */, 51 }, /* Armenia */
|
||||
{ 0x4152 /* AR */, 32 }, /* Argentina */
|
||||
{ 0x4154 /* AT */, 40 }, /* Austria */
|
||||
{ 0x4155 /* AU */, 36 }, /* Australia */
|
||||
{ 0x415A /* AZ */, 31 }, /* Azerbaijan */
|
||||
{ 0x4245 /* BE */, 56 }, /* Belgium */
|
||||
{ 0x4247 /* BG */, 100 }, /* Bulgaria */
|
||||
{ 0x4248 /* BH */, 48 }, /* Bahrain */
|
||||
{ 0x424E /* BN */, 96 }, /* Brunei Darussalam */
|
||||
{ 0x424F /* BO */, 68 }, /* Bolivia */
|
||||
{ 0x4252 /* BR */, 76 }, /* Brazil */
|
||||
{ 0x4259 /* BY */, 112 }, /* Belarus */
|
||||
{ 0x425A /* BZ */, 84 }, /* Belize */
|
||||
{ 0x4341 /* CA */, 124 }, /* Canada */
|
||||
{ 0x4348 /* CH */, 756 }, /* Switzerland */
|
||||
{ 0x434C /* CL */, 152 }, /* Chile */
|
||||
{ 0x434E /* CN */, 156 }, /* People's Republic of China */
|
||||
{ 0x434F /* CO */, 170 }, /* Colombia */
|
||||
{ 0x4352 /* CR */, 188 }, /* Costa Rica */
|
||||
{ 0x4359 /* CY */, 196 }, /* Cyprus */
|
||||
{ 0x435A /* CZ */, 203 }, /* Czech Republic */
|
||||
{ 0x4445 /* DE */, 276 }, /* Germany */
|
||||
{ 0x444B /* DK */, 208 }, /* Denmark */
|
||||
{ 0x444F /* DO */, 214 }, /* Dominican Republic */
|
||||
{ 0x445A /* DZ */, 12 }, /* Algeria */
|
||||
{ 0x4543 /* EC */, 218 }, /* Ecuador */
|
||||
{ 0x4545 /* EE */, 233 }, /* Estonia */
|
||||
{ 0x4547 /* EG */, 818 }, /* Egypt */
|
||||
{ 0x4553 /* ES */, 724 }, /* Spain */
|
||||
{ 0x4649 /* FI */, 246 }, /* Finland */
|
||||
{ 0x464F /* FO */, 234 }, /* Faeroe Islands */
|
||||
{ 0x4652 /* FR */, 250 }, /* France */
|
||||
{ 0x4652 /* FR */, 255 }, /* France2 */
|
||||
{ 0x4742 /* GB */, 826 }, /* United Kingdom */
|
||||
{ 0x4745 /* GE */, 268 }, /* Georgia */
|
||||
{ 0x4752 /* GR */, 300 }, /* Greece */
|
||||
{ 0x4754 /* GT */, 320 }, /* Guatemala */
|
||||
{ 0x484B /* HK */, 344 }, /* Hong Kong S.A.R., P.R.C. */
|
||||
{ 0x484E /* HN */, 340 }, /* Honduras */
|
||||
{ 0x4852 /* HR */, 191 }, /* Croatia */
|
||||
{ 0x4855 /* HU */, 348 }, /* Hungary */
|
||||
{ 0x4944 /* ID */, 360 }, /* Indonesia */
|
||||
{ 0x4945 /* IE */, 372 }, /* Ireland */
|
||||
{ 0x494C /* IL */, 376 }, /* Israel */
|
||||
{ 0x494E /* IN */, 356 }, /* India */
|
||||
{ 0x4951 /* IQ */, 368 }, /* Iraq */
|
||||
{ 0x4952 /* IR */, 364 }, /* Iran */
|
||||
{ 0x4953 /* IS */, 352 }, /* Iceland */
|
||||
{ 0x4954 /* IT */, 380 }, /* Italy */
|
||||
{ 0x4A4D /* JM */, 388 }, /* Jamaica */
|
||||
{ 0x4A4F /* JO */, 400 }, /* Jordan */
|
||||
{ 0x4A50 /* JP */, 392 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 393 }, /* Japan (JP1) */
|
||||
{ 0x4A50 /* JP */, 394 }, /* Japan (JP0) */
|
||||
{ 0x4A50 /* JP */, 395 }, /* Japan (JP1-1) */
|
||||
{ 0x4A50 /* JP */, 396 }, /* Japan (JE1) */
|
||||
{ 0x4A50 /* JP */, 397 }, /* Japan (JE2) */
|
||||
{ 0x4A50 /* JP */, 399 }, /* Japan (JP6) */
|
||||
{ 0x4A50 /* JP */, 900 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 901 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 902 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 903 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 904 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 905 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 906 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 907 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 908 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 909 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 910 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 911 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 912 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 913 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 914 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 915 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 916 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 917 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 918 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 919 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 920 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 921 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 922 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 923 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 924 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 925 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 926 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 927 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 928 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 929 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 930 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 931 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 932 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 933 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 934 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 935 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 936 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 937 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 938 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 939 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 940 }, /* Japan */
|
||||
{ 0x4A50 /* JP */, 941 }, /* Japan */
|
||||
{ 0x4B45 /* KE */, 404 }, /* Kenya */
|
||||
{ 0x4B50 /* KP */, 408 }, /* North Korea */
|
||||
{ 0x4B52 /* KR */, 410 }, /* South Korea */
|
||||
{ 0x4B52 /* KR */, 411 }, /* South Korea */
|
||||
{ 0x4B57 /* KW */, 414 }, /* Kuwait */
|
||||
{ 0x4B5A /* KZ */, 398 }, /* Kazakhstan */
|
||||
{ 0x4C42 /* LB */, 422 }, /* Lebanon */
|
||||
{ 0x4C49 /* LI */, 438 }, /* Liechtenstein */
|
||||
{ 0x4C54 /* LT */, 440 }, /* Lithuania */
|
||||
{ 0x4C55 /* LU */, 442 }, /* Luxembourg */
|
||||
{ 0x4C56 /* LV */, 428 }, /* Latvia */
|
||||
{ 0x4C59 /* LY */, 434 }, /* Libya */
|
||||
{ 0x4D41 /* MA */, 504 }, /* Morocco */
|
||||
{ 0x4D43 /* MC */, 492 }, /* Principality of Monaco */
|
||||
{ 0x4D4B /* MK */, 807 }, /* the Former Yugoslav Republic of Macedonia */
|
||||
{ 0x4D4F /* MO */, 446 }, /* Macau */
|
||||
{ 0x4D58 /* MX */, 484 }, /* Mexico */
|
||||
{ 0x4D59 /* MY */, 458 }, /* Malaysia */
|
||||
{ 0x4E49 /* NI */, 558 }, /* Nicaragua */
|
||||
{ 0x4E4C /* NL */, 528 }, /* Netherlands */
|
||||
{ 0x4E4F /* NO */, 578 }, /* Norway */
|
||||
{ 0x4E5A /* NZ */, 554 }, /* New Zealand */
|
||||
{ 0x4F4D /* OM */, 512 }, /* Oman */
|
||||
{ 0x5041 /* PA */, 591 }, /* Panama */
|
||||
{ 0x5045 /* PE */, 604 }, /* Peru */
|
||||
{ 0x5048 /* PH */, 608 }, /* Republic of the Philippines */
|
||||
{ 0x504B /* PK */, 586 }, /* Islamic Republic of Pakistan */
|
||||
{ 0x504C /* PL */, 616 }, /* Poland */
|
||||
{ 0x5052 /* PR */, 630 }, /* Puerto Rico */
|
||||
{ 0x5054 /* PT */, 620 }, /* Portugal */
|
||||
{ 0x5059 /* PY */, 600 }, /* Paraguay */
|
||||
{ 0x5141 /* QA */, 634 }, /* Qatar */
|
||||
{ 0x524F /* RO */, 642 }, /* Romania */
|
||||
{ 0x5255 /* RU */, 643 }, /* Russia */
|
||||
{ 0x5341 /* SA */, 682 }, /* Saudi Arabia */
|
||||
{ 0x5345 /* SE */, 752 }, /* Sweden */
|
||||
{ 0x5347 /* SG */, 702 }, /* Singapore */
|
||||
{ 0x5349 /* SI */, 705 }, /* Slovenia */
|
||||
{ 0x534B /* SK */, 703 }, /* Slovak Republic */
|
||||
{ 0x5356 /* SV */, 222 }, /* El Salvador */
|
||||
{ 0x5359 /* SY */, 760 }, /* Syria */
|
||||
{ 0x5448 /* TH */, 764 }, /* Thailand */
|
||||
{ 0x544E /* TN */, 788 }, /* Tunisia */
|
||||
{ 0x5452 /* TR */, 792 }, /* Turkey */
|
||||
{ 0x5454 /* TT */, 780 }, /* Trinidad y Tobago */
|
||||
{ 0x5457 /* TW */, 158 }, /* Taiwan */
|
||||
{ 0x5541 /* UA */, 804 }, /* Ukraine */
|
||||
{ 0x554B /* UK */, 826 }, /* United Kingdom */
|
||||
{ 0x5553 /* US */, 840 }, /* United States */
|
||||
{ 0x5553 /* US */, 842 }, /* United States (Public Safety)*/
|
||||
{ 0x5559 /* UY */, 858 }, /* Uruguay */
|
||||
{ 0x555A /* UZ */, 860 }, /* Uzbekistan */
|
||||
{ 0x5645 /* VE */, 862 }, /* Venezuela */
|
||||
{ 0x564E /* VN */, 704 }, /* Viet Nam */
|
||||
{ 0x5945 /* YE */, 887 }, /* Yemen */
|
||||
{ 0x5A41 /* ZA */, 710 }, /* South Africa */
|
||||
{ 0x5A57 /* ZW */, 716 }, /* Zimbabwe */
|
||||
};
|
||||
|
||||
|
||||
static int madwifi_wrq(struct iwreq *wrq, const char *ifname, int cmd, void *data, size_t len)
|
||||
{
|
||||
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 iwinfo_ioctl(cmd, wrq);
|
||||
}
|
||||
|
||||
static int get80211priv(const char *ifname, int op, void *data, size_t len)
|
||||
{
|
||||
struct iwreq iwr;
|
||||
|
||||
if( madwifi_wrq(&iwr, ifname, op, data, len) < 0 )
|
||||
return -1;
|
||||
|
||||
return iwr.u.data.length;
|
||||
}
|
||||
|
||||
static char * madwifi_isvap(const char *ifname, const char *wifiname)
|
||||
{
|
||||
int fd, ln;
|
||||
char path[32];
|
||||
char *ret = NULL;
|
||||
static char name[IFNAMSIZ];
|
||||
|
||||
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))
|
||||
? NULL : name;
|
||||
}
|
||||
else if( (ln = read(fd, name, IFNAMSIZ)) >= 4 )
|
||||
{
|
||||
name[ln-1] = 0;
|
||||
ret = name;
|
||||
}
|
||||
|
||||
(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;
|
||||
}
|
||||
|
||||
static char * madwifi_ifadd(const char *ifname)
|
||||
{
|
||||
char *wifidev = NULL;
|
||||
struct ifreq ifr = { 0 };
|
||||
struct ieee80211_clone_params cp = { 0 };
|
||||
static char nif[IFNAMSIZ] = { 0 };
|
||||
|
||||
if( !(wifidev = madwifi_isvap(ifname, NULL)) && madwifi_iswifi(ifname) )
|
||||
wifidev = (char *)ifname;
|
||||
|
||||
if( wifidev )
|
||||
{
|
||||
snprintf(nif, sizeof(nif), "tmp.%s", ifname);
|
||||
|
||||
strncpy(cp.icp_name, nif, IFNAMSIZ);
|
||||
cp.icp_opmode = IEEE80211_M_STA;
|
||||
cp.icp_flags = IEEE80211_CLONE_BSSID;
|
||||
|
||||
strncpy(ifr.ifr_name, wifidev, IFNAMSIZ);
|
||||
ifr.ifr_data = (void *)&cp;
|
||||
|
||||
if( !iwinfo_ioctl(SIOC80211IFCREATE, &ifr) )
|
||||
{
|
||||
return nif;
|
||||
}
|
||||
else
|
||||
{
|
||||
cp.icp_opmode = IEEE80211_M_MONITOR;
|
||||
|
||||
if( !iwinfo_ioctl(SIOC80211IFCREATE, &ifr) )
|
||||
return nif;
|
||||
}
|
||||
}
|
||||
|
||||
return NULL;
|
||||
}
|
||||
|
||||
static void madwifi_ifdel(const char *ifname)
|
||||
{
|
||||
struct ifreq ifr = { 0 };
|
||||
|
||||
strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
|
||||
iwinfo_ioctl(SIOC80211IFDESTROY, &ifr);
|
||||
}
|
||||
|
||||
|
||||
int madwifi_probe(const char *ifname)
|
||||
{
|
||||
return ( !!madwifi_isvap(ifname, NULL) || madwifi_iswifi(ifname) );
|
||||
}
|
||||
|
||||
void madwifi_close(void)
|
||||
{
|
||||
/* Nop */
|
||||
}
|
||||
|
||||
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_wrq(&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_wrq(&wrq, ifname, SIOCGIWFREQ, NULL, 0) >= 0 )
|
||||
{
|
||||
*buf = (uint16_t)(wrq.u.freq.m / 100000);
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int madwifi_get_txpower(const char *ifname, int *buf)
|
||||
{
|
||||
return wext_get_txpower(ifname, buf);
|
||||
}
|
||||
|
||||
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_wrq(&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_wrq(&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_wrq(&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_encryption(const char *ifname, char *buf)
|
||||
{
|
||||
int ciphers = 0, key_len = 0;
|
||||
char keybuf[IW_ENCODING_TOKEN_MAX];
|
||||
struct iwinfo_crypto_entry *c = (struct iwinfo_crypto_entry *)buf;
|
||||
struct iwreq wrq;
|
||||
struct ieee80211req_key wk;
|
||||
|
||||
memset(&wrq, 0, sizeof(wrq));
|
||||
|
||||
/* Obtain key info */
|
||||
if( madwifi_wrq(&wrq, ifname, SIOCGIWENCODE, keybuf, sizeof(keybuf)) < 0 )
|
||||
return -1;
|
||||
|
||||
#if 0
|
||||
/* Have any encryption? */
|
||||
if( (wrq.u.data.flags & IW_ENCODE_DISABLED) || (wrq.u.data.length == 0) )
|
||||
return 0;
|
||||
#endif
|
||||
|
||||
/* Save key len */
|
||||
key_len = wrq.u.data.length;
|
||||
|
||||
/* Get wpa protocol version */
|
||||
wrq.u.mode = IEEE80211_PARAM_WPA;
|
||||
if( madwifi_wrq(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
|
||||
c->wpa_version = wrq.u.mode;
|
||||
|
||||
/* Get authentication suites */
|
||||
wrq.u.mode = IEEE80211_PARAM_AUTHMODE;
|
||||
if( madwifi_wrq(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
|
||||
{
|
||||
switch(wrq.u.mode) {
|
||||
case IEEE80211_AUTH_8021X:
|
||||
c->auth_suites |= IWINFO_KMGMT_8021x;
|
||||
break;
|
||||
|
||||
case IEEE80211_AUTH_WPA:
|
||||
c->auth_suites |= IWINFO_KMGMT_PSK;
|
||||
break;
|
||||
|
||||
case IEEE80211_AUTH_OPEN:
|
||||
c->auth_algs |= IWINFO_AUTH_OPEN;
|
||||
break;
|
||||
|
||||
case IEEE80211_AUTH_SHARED:
|
||||
c->auth_algs |= IWINFO_AUTH_SHARED;
|
||||
break;
|
||||
|
||||
default:
|
||||
c->auth_suites |= IWINFO_KMGMT_NONE;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
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 )
|
||||
{
|
||||
/* Type 0 == WEP */
|
||||
if( (wk.ik_type == 0) && (c->auth_algs == 0) )
|
||||
c->auth_algs = (IWINFO_AUTH_OPEN | IWINFO_AUTH_SHARED);
|
||||
}
|
||||
|
||||
/* Get used pairwise ciphers */
|
||||
wrq.u.mode = IEEE80211_PARAM_UCASTCIPHERS;
|
||||
if( madwifi_wrq(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
|
||||
{
|
||||
ciphers = wrq.u.mode;
|
||||
|
||||
if( c->wpa_version && ciphers & (1 << IEEE80211_CIPHER_TKIP) )
|
||||
c->pair_ciphers |= IWINFO_CIPHER_TKIP;
|
||||
|
||||
if( c->wpa_version && ciphers & (1 << IEEE80211_CIPHER_AES_CCM) )
|
||||
c->pair_ciphers |= IWINFO_CIPHER_CCMP;
|
||||
|
||||
if( c->wpa_version && ciphers & (1 << IEEE80211_CIPHER_AES_OCB) )
|
||||
c->pair_ciphers |= IWINFO_CIPHER_AESOCB;
|
||||
|
||||
if( c->wpa_version && ciphers & (1 << IEEE80211_CIPHER_CKIP) )
|
||||
c->pair_ciphers |= IWINFO_CIPHER_CKIP;
|
||||
|
||||
if( !c->pair_ciphers && ciphers & (1 << IEEE80211_CIPHER_WEP) )
|
||||
{
|
||||
switch(key_len) {
|
||||
case 13:
|
||||
c->pair_ciphers |= IWINFO_CIPHER_WEP104;
|
||||
break;
|
||||
|
||||
case 5:
|
||||
c->pair_ciphers |= IWINFO_CIPHER_WEP40;
|
||||
break;
|
||||
|
||||
case 0:
|
||||
break;
|
||||
|
||||
default:
|
||||
c->pair_ciphers = IWINFO_CIPHER_WEP40 |
|
||||
IWINFO_CIPHER_WEP104;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
if( ciphers & (1 << IEEE80211_CIPHER_NONE) )
|
||||
c->pair_ciphers |= IWINFO_CIPHER_NONE;
|
||||
}
|
||||
|
||||
/* Get used group cipher */
|
||||
wrq.u.mode = IEEE80211_PARAM_MCASTCIPHER;
|
||||
if( madwifi_wrq(&wrq, ifname, IEEE80211_IOCTL_GETPARAM, NULL, 0) >= 0 )
|
||||
{
|
||||
ciphers = c->wpa_version ? wrq.u.mode : IEEE80211_CIPHER_WEP;
|
||||
|
||||
switch(ciphers) {
|
||||
case IEEE80211_CIPHER_TKIP:
|
||||
c->group_ciphers |= IWINFO_CIPHER_TKIP;
|
||||
break;
|
||||
|
||||
case IEEE80211_CIPHER_AES_CCM:
|
||||
c->group_ciphers |= IWINFO_CIPHER_CCMP;
|
||||
break;
|
||||
|
||||
case IEEE80211_CIPHER_AES_OCB:
|
||||
c->group_ciphers |= IWINFO_CIPHER_AESOCB;
|
||||
break;
|
||||
|
||||
case IEEE80211_CIPHER_CKIP:
|
||||
c->group_ciphers |= IWINFO_CIPHER_CKIP;
|
||||
break;
|
||||
|
||||
case IEEE80211_CIPHER_WEP:
|
||||
switch(key_len) {
|
||||
case 13:
|
||||
c->group_ciphers |= IWINFO_CIPHER_WEP104;
|
||||
break;
|
||||
|
||||
case 5:
|
||||
c->group_ciphers |= IWINFO_CIPHER_WEP40;
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
break;
|
||||
|
||||
case IEEE80211_CIPHER_NONE:
|
||||
c->group_ciphers |= IWINFO_CIPHER_NONE;
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
c->enabled = (c->wpa_version || (c->auth_algs && c->pair_ciphers)) ? 1 : 0;
|
||||
|
||||
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 *res;
|
||||
|
||||
/* A wifiX device? */
|
||||
if( madwifi_iswifi(ifname) )
|
||||
{
|
||||
if( (res = madwifi_ifadd(ifname)) != NULL )
|
||||
{
|
||||
rc = wext_get_txpwrlist(res, buf, len);
|
||||
madwifi_ifdel(res);
|
||||
}
|
||||
}
|
||||
|
||||
/* 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 *res;
|
||||
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) )
|
||||
{
|
||||
if( iwinfo_ifup(e->d_name) )
|
||||
{
|
||||
ret = wext_get_scanlist(e->d_name, buf, len);
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
closedir(proc);
|
||||
}
|
||||
|
||||
/* Still nothing found, try to create a vap */
|
||||
if( ret == -1 )
|
||||
{
|
||||
if( (res = madwifi_ifadd(ifname)) != NULL )
|
||||
{
|
||||
if( iwinfo_ifup(res) )
|
||||
{
|
||||
wext_get_scanlist(res, buf, len);
|
||||
sleep(1);
|
||||
|
||||
wext_get_scanlist(res, buf, len);
|
||||
sleep(1);
|
||||
|
||||
ret = wext_get_scanlist(res, buf, len);
|
||||
}
|
||||
|
||||
iwinfo_ifdown(res);
|
||||
madwifi_ifdel(res);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
/* 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 *res;
|
||||
struct ieee80211req_chaninfo chans;
|
||||
struct iwinfo_freqlist_entry entry;
|
||||
|
||||
/* A wifiX device? */
|
||||
if( madwifi_iswifi(ifname) )
|
||||
{
|
||||
if( (res = madwifi_ifadd(ifname)) != NULL )
|
||||
{
|
||||
rc = get80211priv(res, IEEE80211_IOCTL_GETCHANINFO,
|
||||
&chans, sizeof(chans));
|
||||
|
||||
madwifi_ifdel(res);
|
||||
}
|
||||
}
|
||||
|
||||
/* 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;
|
||||
entry.restricted = 0;
|
||||
|
||||
memcpy(&buf[bl], &entry, sizeof(struct iwinfo_freqlist_entry));
|
||||
bl += sizeof(struct iwinfo_freqlist_entry);
|
||||
}
|
||||
|
||||
*len = bl;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int madwifi_get_country(const char *ifname, char *buf)
|
||||
{
|
||||
int i, fd, ccode = -1;
|
||||
char buffer[34];
|
||||
char *wifi = madwifi_iswifi(ifname)
|
||||
? (char *)ifname : madwifi_isvap(ifname, NULL);
|
||||
|
||||
struct ISO3166_to_CCode *e;
|
||||
|
||||
if( wifi )
|
||||
{
|
||||
snprintf(buffer, sizeof(buffer), "/proc/sys/dev/%s/countrycode", wifi);
|
||||
|
||||
if( (fd = open(buffer, O_RDONLY)) > -1 )
|
||||
{
|
||||
memset(buffer, 0, sizeof(buffer));
|
||||
|
||||
if( read(fd, buffer, sizeof(buffer)-1) > 0 )
|
||||
ccode = atoi(buffer);
|
||||
|
||||
close(fd);
|
||||
}
|
||||
}
|
||||
|
||||
for( i = 0; i < (sizeof(CountryCodes)/sizeof(CountryCodes[0])); i++ )
|
||||
{
|
||||
e = &CountryCodes[i];
|
||||
|
||||
if( e->ccode == ccode )
|
||||
{
|
||||
sprintf(buf, "%c%c", e->iso3166 / 256, e->iso3166 % 256);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int madwifi_get_countrylist(const char *ifname, char *buf, int *len)
|
||||
{
|
||||
int i, count;
|
||||
struct ISO3166_to_CCode *e, *p = NULL;
|
||||
struct iwinfo_country_entry *c = (struct iwinfo_country_entry *)buf;
|
||||
|
||||
count = 0;
|
||||
|
||||
for( int i = 0; i < (sizeof(CountryCodes)/sizeof(CountryCodes[0])); i++ )
|
||||
{
|
||||
e = &CountryCodes[i];
|
||||
|
||||
if( !p || (e->iso3166 != p->iso3166) )
|
||||
{
|
||||
c->iso3166 = e->iso3166;
|
||||
snprintf(c->ccode, sizeof(c->ccode), "%i", e->ccode);
|
||||
|
||||
c++;
|
||||
count++;
|
||||
}
|
||||
|
||||
p = e;
|
||||
}
|
||||
|
||||
*len = (count * sizeof(struct iwinfo_country_entry));
|
||||
return 0;
|
||||
}
|
||||
|
||||
int madwifi_get_hwmodelist(const char *ifname, int *buf)
|
||||
{
|
||||
char chans[IWINFO_BUFSIZE] = { 0 };
|
||||
struct iwinfo_freqlist_entry *e = NULL;
|
||||
int len = 0;
|
||||
|
||||
if( !madwifi_get_freqlist(ifname, chans, &len) )
|
||||
{
|
||||
for( e = (struct iwinfo_freqlist_entry *)chans; e->channel; e++ )
|
||||
{
|
||||
if( e->channel <= 14 )
|
||||
{
|
||||
*buf |= IWINFO_80211_B;
|
||||
*buf |= IWINFO_80211_G;
|
||||
}
|
||||
else
|
||||
{
|
||||
*buf |= IWINFO_80211_A;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int madwifi_get_mbssid_support(const char *ifname, int *buf)
|
||||
{
|
||||
/* Test whether we can create another interface */
|
||||
char *nif = madwifi_ifadd(ifname);
|
||||
|
||||
if( nif )
|
||||
{
|
||||
*buf = iwinfo_ifup(nif);
|
||||
|
||||
iwinfo_ifdown(nif);
|
||||
madwifi_ifdel(nif);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
1630
package/iwinfo/src/iwinfo_nl80211.c
Normal file
1630
package/iwinfo/src/iwinfo_nl80211.c
Normal file
File diff suppressed because it is too large
Load Diff
126
package/iwinfo/src/iwinfo_utils.c
Normal file
126
package/iwinfo/src/iwinfo_utils.c
Normal file
|
|
@ -0,0 +1,126 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Shared utility routines
|
||||
*
|
||||
* Copyright (C) 2010 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/utils.h"
|
||||
|
||||
|
||||
static int ioctl_socket = -1;
|
||||
|
||||
static int iwinfo_ioctl_socket(void)
|
||||
{
|
||||
/* Prepare socket */
|
||||
if( ioctl_socket == -1 )
|
||||
{
|
||||
ioctl_socket = socket(AF_INET, SOCK_DGRAM, 0);
|
||||
fcntl(ioctl_socket, F_SETFD, fcntl(ioctl_socket, F_GETFD) | FD_CLOEXEC);
|
||||
}
|
||||
|
||||
return ioctl_socket;
|
||||
}
|
||||
|
||||
int iwinfo_ioctl(int cmd, void *ifr)
|
||||
{
|
||||
int s = iwinfo_ioctl_socket();
|
||||
return ioctl(s, cmd, ifr);
|
||||
}
|
||||
|
||||
int iwinfo_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;
|
||||
}
|
||||
|
||||
int iwinfo_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 (int)res;
|
||||
}
|
||||
|
||||
int iwinfo_ifup(const char *ifname)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
|
||||
strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
|
||||
|
||||
if( iwinfo_ioctl(SIOCGIFFLAGS, &ifr) )
|
||||
return 0;
|
||||
|
||||
ifr.ifr_flags |= (IFF_UP | IFF_RUNNING);
|
||||
|
||||
return !iwinfo_ioctl(SIOCSIFFLAGS, &ifr);
|
||||
}
|
||||
|
||||
int iwinfo_ifdown(const char *ifname)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
|
||||
strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
|
||||
|
||||
if( iwinfo_ioctl(SIOCGIFFLAGS, &ifr) )
|
||||
return 0;
|
||||
|
||||
ifr.ifr_flags &= ~(IFF_UP | IFF_RUNNING);
|
||||
|
||||
return !iwinfo_ioctl(SIOCSIFFLAGS, &ifr);
|
||||
}
|
||||
|
||||
int iwinfo_ifmac(const char *ifname)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
|
||||
strncpy(ifr.ifr_name, ifname, IFNAMSIZ);
|
||||
|
||||
if( iwinfo_ioctl(SIOCGIFHWADDR, &ifr) )
|
||||
return 0;
|
||||
|
||||
ifr.ifr_hwaddr.sa_data[1]++;
|
||||
ifr.ifr_hwaddr.sa_data[2]++;
|
||||
|
||||
return !iwinfo_ioctl(SIOCSIFHWADDR, &ifr);
|
||||
}
|
||||
|
||||
void iwinfo_close(void)
|
||||
{
|
||||
if( ioctl_socket > -1 )
|
||||
close(ioctl_socket);
|
||||
}
|
||||
462
package/iwinfo/src/iwinfo_wext.c
Normal file
462
package/iwinfo/src/iwinfo_wext.c
Normal file
|
|
@ -0,0 +1,462 @@
|
|||
/*
|
||||
* 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"
|
||||
|
||||
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 inline int wext_freq2mhz(const struct iw_freq *in)
|
||||
{
|
||||
int i;
|
||||
|
||||
if( in->e == 6 )
|
||||
{
|
||||
return in->m;
|
||||
}
|
||||
else
|
||||
{
|
||||
return (int)(wext_freq2float(in) / 1000000);
|
||||
}
|
||||
}
|
||||
|
||||
static inline int wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
|
||||
{
|
||||
if( !strncmp(ifname, "mon.", 4) )
|
||||
strncpy(wrq->ifr_name, &ifname[4], IFNAMSIZ);
|
||||
else
|
||||
strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
|
||||
|
||||
return iwinfo_ioctl(cmd, wrq);
|
||||
}
|
||||
|
||||
|
||||
int wext_probe(const char *ifname)
|
||||
{
|
||||
struct iwreq wrq;
|
||||
|
||||
if(wext_ioctl(ifname, SIOCGIWNAME, &wrq) >= 0)
|
||||
return 1;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
void wext_close(void)
|
||||
{
|
||||
/* Nop */
|
||||
}
|
||||
|
||||
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_txpower(const char *ifname, int *buf)
|
||||
{
|
||||
struct iwreq wrq;
|
||||
|
||||
wrq.u.txpower.flags = 0;
|
||||
|
||||
if(wext_ioctl(ifname, SIOCGIWTXPOW, &wrq) >= 0)
|
||||
{
|
||||
if(wrq.u.txpower.flags & IW_TXPOW_MWATT)
|
||||
*buf = iwinfo_mw2dbm(wrq.u.txpower.value);
|
||||
else
|
||||
*buf = wrq.u.txpower.value;
|
||||
|
||||
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.updated & IW_QUAL_DBM)
|
||||
? (stats.qual.level - 0x100) : stats.qual.level;
|
||||
|
||||
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.updated & IW_QUAL_DBM)
|
||||
? (stats.qual.noise - 0x100) : stats.qual.noise;
|
||||
|
||||
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_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_MWATT )
|
||||
{
|
||||
entry.dbm = iwinfo_mw2dbm(range.txpower[i]);
|
||||
entry.mw = range.txpower[i];
|
||||
}
|
||||
|
||||
/* Madwifi does neither set mW not dBm caps, also iwlist assumes
|
||||
* dBm if mW is not set, so don't check here... */
|
||||
else /* if( range.txpower_capa & IW_TXPOW_DBM ) */
|
||||
{
|
||||
entry.dbm = range.txpower[i];
|
||||
entry.mw = iwinfo_dbm2mw(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;
|
||||
entry.restricted = 0;
|
||||
|
||||
memcpy(&buf[bl], &entry, sizeof(struct iwinfo_freqlist_entry));
|
||||
bl += sizeof(struct iwinfo_freqlist_entry);
|
||||
}
|
||||
|
||||
*len = bl;
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wext_get_country(const char *ifname, char *buf)
|
||||
{
|
||||
sprintf(buf, "00");
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wext_get_countrylist(const char *ifname, char *buf, int *len)
|
||||
{
|
||||
/* Stub */
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wext_get_hwmodelist(const char *ifname, int *buf)
|
||||
{
|
||||
char chans[IWINFO_BUFSIZE] = { 0 };
|
||||
struct iwinfo_freqlist_entry *e = NULL;
|
||||
int len = 0;
|
||||
|
||||
if( !wext_get_freqlist(ifname, chans, &len) )
|
||||
{
|
||||
for( e = (struct iwinfo_freqlist_entry *)chans; e->channel; e++ )
|
||||
{
|
||||
if( e->channel <= 14 )
|
||||
{
|
||||
*buf |= IWINFO_80211_B;
|
||||
*buf |= IWINFO_80211_G;
|
||||
}
|
||||
else
|
||||
{
|
||||
*buf |= IWINFO_80211_A;
|
||||
}
|
||||
}
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wext_get_encryption(const char *ifname, char *buf)
|
||||
{
|
||||
/* No reliable crypto info in wext */
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wext_get_mbssid_support(const char *ifname, int *buf)
|
||||
{
|
||||
/* No multi bssid support atm */
|
||||
return -1;
|
||||
}
|
||||
646
package/iwinfo/src/iwinfo_wext_scan.c
Normal file
646
package/iwinfo/src/iwinfo_wext_scan.c
Normal file
|
|
@ -0,0 +1,646 @@
|
|||
/*
|
||||
* iwinfo - Wireless Information Library - Linux Wireless Extension Backend
|
||||
*
|
||||
* Copyright (C) 2009-2010 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 wext_ioctl(const char *ifname, int cmd, struct iwreq *wrq)
|
||||
{
|
||||
strncpy(wrq->ifr_name, ifname, IFNAMSIZ);
|
||||
return iwinfo_ioctl(cmd, wrq);
|
||||
}
|
||||
|
||||
static inline 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 inline 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;
|
||||
}
|
||||
|
||||
*len = 0;
|
||||
free(buffer);
|
||||
return 0;
|
||||
}
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
558
package/iwinfo/src/iwinfo_wl.c
Normal file
558
package/iwinfo/src/iwinfo_wl.c
Normal file
|
|
@ -0,0 +1,558 @@
|
|||
/*
|
||||
* 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 wl_ioctl(const char *name, int cmd, void *buf, int len)
|
||||
{
|
||||
struct ifreq ifr;
|
||||
wl_ioctl_t ioc;
|
||||
|
||||
/* do it */
|
||||
ioc.cmd = cmd;
|
||||
ioc.buf = buf;
|
||||
ioc.len = len;
|
||||
|
||||
strncpy(ifr.ifr_name, name, IFNAMSIZ);
|
||||
ifr.ifr_data = (caddr_t) &ioc;
|
||||
|
||||
return iwinfo_ioctl(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;
|
||||
}
|
||||
|
||||
void wl_close(void)
|
||||
{
|
||||
/* Nop */
|
||||
}
|
||||
|
||||
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_txpower(const char *ifname, int *buf)
|
||||
{
|
||||
return wext_get_txpower(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_encryption(const char *ifname, char *buf)
|
||||
{
|
||||
uint32_t wsec, wauth, wpa;
|
||||
struct iwinfo_crypto_entry *c = (struct iwinfo_crypto_entry *)buf;
|
||||
|
||||
if( wl_ioctl(ifname, WLC_GET_WPA_AUTH, &wpa, sizeof(uint32_t)) ||
|
||||
wl_ioctl(ifname, WLC_GET_WSEC, &wsec, sizeof(uint32_t)) ||
|
||||
wl_ioctl(ifname, WLC_GET_AUTH, &wauth, sizeof(uint32_t)) )
|
||||
return -1;
|
||||
|
||||
switch(wsec)
|
||||
{
|
||||
case 2:
|
||||
c->pair_ciphers |= IWINFO_CIPHER_TKIP;
|
||||
break;
|
||||
|
||||
case 4:
|
||||
c->pair_ciphers |= IWINFO_CIPHER_CCMP;
|
||||
break;
|
||||
|
||||
case 6:
|
||||
c->pair_ciphers |= IWINFO_CIPHER_TKIP;
|
||||
c->pair_ciphers |= IWINFO_CIPHER_CCMP;
|
||||
break;
|
||||
}
|
||||
|
||||
switch(wpa)
|
||||
{
|
||||
case 0:
|
||||
if( wsec && !wauth )
|
||||
c->auth_algs |= IWINFO_AUTH_OPEN;
|
||||
|
||||
else if( wsec && wauth )
|
||||
c->auth_algs |= IWINFO_AUTH_SHARED;
|
||||
|
||||
/* ToDo: evaluate WEP key lengths */
|
||||
c->pair_ciphers = IWINFO_CIPHER_WEP40 | IWINFO_CIPHER_WEP104;
|
||||
c->auth_suites |= IWINFO_KMGMT_NONE;
|
||||
break;
|
||||
|
||||
case 2:
|
||||
c->wpa_version = 1;
|
||||
c->auth_suites |= IWINFO_KMGMT_8021x;
|
||||
break;
|
||||
|
||||
case 4:
|
||||
c->wpa_version = 1;
|
||||
c->auth_suites |= IWINFO_KMGMT_PSK;
|
||||
break;
|
||||
|
||||
case 32:
|
||||
case 64:
|
||||
c->wpa_version = 2;
|
||||
c->auth_suites |= IWINFO_KMGMT_8021x;
|
||||
break;
|
||||
|
||||
case 66:
|
||||
c->wpa_version = 3;
|
||||
c->auth_suites |= IWINFO_KMGMT_8021x;
|
||||
break;
|
||||
|
||||
case 128:
|
||||
c->wpa_version = 2;
|
||||
c->auth_suites |= IWINFO_KMGMT_PSK;
|
||||
break;
|
||||
|
||||
case 132:
|
||||
c->wpa_version = 3;
|
||||
c->auth_suites |= IWINFO_KMGMT_PSK;
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
|
||||
c->enabled = (c->wpa_version || c->auth_algs) ? 1 : 0;
|
||||
c->group_ciphers = c->pair_ciphers;
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
int wl_get_enctype(const char *ifname, char *buf)
|
||||
{
|
||||
uint32_t wsec, wpa;
|
||||
char algo[11];
|
||||
|
||||
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, "Unknown");
|
||||
}
|
||||
|
||||
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_country(const char *ifname, char *buf)
|
||||
{
|
||||
char ccode[WLC_CNTRY_BUF_SZ];
|
||||
|
||||
if( !wl_ioctl(ifname, WLC_GET_COUNTRY, ccode, WLC_CNTRY_BUF_SZ) )
|
||||
{
|
||||
/* IL0 -> World */
|
||||
if( !strcmp(ccode, "IL0") )
|
||||
sprintf(buf, "00");
|
||||
|
||||
/* YU -> RS */
|
||||
else if( !strcmp(ccode, "YU") )
|
||||
sprintf(buf, "RS");
|
||||
|
||||
else
|
||||
memcpy(buf, ccode, 2);
|
||||
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wl_get_countrylist(const char *ifname, char *buf, int *len)
|
||||
{
|
||||
int i, count;
|
||||
char cdata[WLC_IOCTL_MAXLEN];
|
||||
struct iwinfo_country_entry *c = (struct iwinfo_country_entry *)buf;
|
||||
wl_country_list_t *cl = (wl_country_list_t *)cdata;
|
||||
|
||||
cl->buflen = sizeof(cdata);
|
||||
|
||||
if( !wl_ioctl(ifname, WLC_GET_COUNTRY_LIST, cl, cl->buflen) )
|
||||
{
|
||||
for( i = 0, count = 0; i < cl->count; i++, c++ )
|
||||
{
|
||||
sprintf(c->ccode, &cl->country_abbrev[i * WLC_CNTRY_BUF_SZ]);
|
||||
c->iso3166 = c->ccode[0] * 256 + c->ccode[1];
|
||||
|
||||
/* IL0 -> World */
|
||||
if( !strcmp(c->ccode, "IL0") )
|
||||
c->iso3166 = 0x3030;
|
||||
|
||||
/* YU -> RS */
|
||||
else if( !strcmp(c->ccode, "YU") )
|
||||
c->iso3166 = 0x5253;
|
||||
}
|
||||
|
||||
*len = (i * sizeof(struct iwinfo_country_entry));
|
||||
return 0;
|
||||
}
|
||||
|
||||
return -1;
|
||||
}
|
||||
|
||||
int wl_get_hwmodelist(const char *ifname, int *buf)
|
||||
{
|
||||
return wext_get_hwmodelist(ifname, buf);
|
||||
}
|
||||
|
||||
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;
|
||||
}
|
||||
Loading…
Reference in New Issue
Block a user