/*
* Wireless Tools
*
- * Jean II - HPLB 97->99 - HPL 99->04
+ * Jean II - HPLB 97->99 - HPL 99->07
*
* Common header for the Wireless Extension library...
*
* This file is released under the GPL license.
- * Copyright (c) 1997-2004 Jean Tourrilhes <jt@hpl.hp.com>
+ * Copyright (c) 1997-2007 Jean Tourrilhes <jt@hpl.hp.com>
*/
#ifndef IWLIB_H
#include <unistd.h>
/* This is our header selection. Try to hide the mess and the misery :-(
- * Don't look, you would go blind ;-) */
-
-#ifndef LINUX_VERSION_CODE
-#include <linux/version.h>
-#endif
-
-/* Kernel headers 2.4.X + Glibc 2.2 - Mandrake 8.0, Debian 2.3, RH 7.1
- * Kernel headers 2.2.X + Glibc 2.2 - Slackware 8.0 */
-#if defined(__GLIBC__) \
- && __GLIBC__ == 2 \
- && __GLIBC_MINOR__ >= 2 \
- && LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)
-#define HEADERS_GENERIC
-
-/* Kernel headers 2.4.X + Glibc 2.1 - Debian 2.2 upgraded, RH 7.0
- * Kernel headers 2.2.X + Glibc 2.1 - Debian 2.2, RH 6.1 */
-#elif defined(__GLIBC__) \
- && __GLIBC__ == 2 \
- && __GLIBC_MINOR__ == 1 \
- && LINUX_VERSION_CODE >= KERNEL_VERSION(2,2,0)
-#define HEADERS_GENERIC
-#define HEADERS_KERNEL
-
-/* Unsupported combination */
-#else
-#error "Your kernel/libc combination is not supported"
-#endif
+ * Don't look, you would go blind ;-)
+ * Note : compatibility with *old* distributions has been removed,
+ * you will need Glibc 2.2 and older to compile (which means
+ * Mandrake 8.0, Debian 2.3, RH 7.1 or older).
+ */
-#ifdef HEADERS_GENERIC
-/* Proposed by Dr. Michael Rietz <rietz@mail.amps.de>, 27.3.2 */
+/* Set of headers proposed by Dr. Michael Rietz <rietz@mail.amps.de>, 27.3.2 */
#include <net/if_arp.h> /* For ARPHRD_ETHER */
#include <sys/socket.h> /* For AF_INET & struct sockaddr */
#include <netinet/in.h> /* For struct sockaddr_in */
#include <netinet/if_ether.h>
-#endif /* HEADERS_GENERIC */
/* Fixup to be able to include kernel includes in userspace.
* Basically, kill the sparse annotations... Jean II */
#include <linux/types.h> /* for "caddr_t" et al */
-#ifdef HEADERS_KERNEL
-/* Traditionally we have used kernel headers, included in wireless.h */
-#include <linux/socket.h> /* for "struct sockaddr" et al */
-#include <linux/if.h> /* for IFNAMSIZ and co... */
-#else /* !HEADERS_KERNEL */
/* Glibc systems headers are supposedly less problematic than kernel ones */
#include <sys/socket.h> /* for "struct sockaddr" et al */
#include <net/if.h> /* for IFNAMSIZ and co... */
-#endif /* !HEADERS_KERNEL */
/* Private copy of Wireless extensions (in this directoty) */
#include "wireless.h"
/****************************** DEBUG ******************************/
+//#define DEBUG 1
/************************ CONSTANTS & MACROS ************************/
/* Various versions information */
/* Recommended Wireless Extension version */
-#define WE_VERSION 20
+#define WE_VERSION 21
/* Maximum forward compatibility built in this version of WT */
-#define WE_MAX_VERSION 21
+#define WE_MAX_VERSION 22
/* Version of Wireless Tools */
-#define WT_VERSION 28
+#define WT_VERSION 29
/* Paths */
#define PROC_NET_WIRELESS "/proc/net/wireless"
#define ARPHRD_IEEE80211 801 /* IEEE 802.11 */
#endif /* ARPHRD_IEEE80211 */
+#ifndef IW_EV_LCP_PK_LEN
+/* Size of the Event prefix when packed in stream */
+#define IW_EV_LCP_PK_LEN (4)
+/* Size of the various events when packed in stream */
+#define IW_EV_CHAR_PK_LEN (IW_EV_LCP_PK_LEN + IFNAMSIZ)
+#define IW_EV_UINT_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(__u32))
+#define IW_EV_FREQ_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_freq))
+#define IW_EV_PARAM_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_param))
+#define IW_EV_ADDR_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct sockaddr))
+#define IW_EV_QUAL_PK_LEN (IW_EV_LCP_PK_LEN + sizeof(struct iw_quality))
+#define IW_EV_POINT_PK_LEN (IW_EV_LCP_PK_LEN + 4)
+
+struct iw_pk_event
+{
+ __u16 len; /* Real lenght of this stuff */
+ __u16 cmd; /* Wireless IOCTL */
+ union iwreq_data u; /* IOCTL fixed payload */
+} __attribute__ ((packed));
+struct iw_pk_point
+{
+ void __user *pointer; /* Pointer to the data (in user space) */
+ __u16 length; /* number of fields or size in bytes */
+ __u16 flags; /* Optional params */
+} __attribute__ ((packed));
+
+#define IW_EV_LCP_PK2_LEN (sizeof(struct iw_pk_event) - sizeof(union iwreq_data))
+#define IW_EV_POINT_PK2_LEN (IW_EV_LCP_PK2_LEN + sizeof(struct iw_pk_point) - IW_EV_POINT_OFF)
+
+#endif /* IW_EV_LCP_PK_LEN */
+
/****************************** TYPES ******************************/
/* Shortcuts */
struct wireless_config b; /* Basic information */
iwstats stats; /* Signal strength */
int has_stats;
+ iwparam maxbitrate; /* Max bit rate in bps */
+ int has_maxbitrate;
} wireless_scan;
/*
char * args[],
int count);
+/* Describe a modulation */
+typedef struct iw_modul_descr
+{
+ unsigned int mask; /* Modulation bitmask */
+ char cmd[8]; /* Short name */
+ char * verbose; /* Verbose description */
+} iw_modul_descr;
+
/**************************** PROTOTYPES ****************************/
/*
* All the functions in iwcommon.c
iw_print_pm_value(char * buffer,
int buflen,
int value,
- int flags);
+ int flags,
+ int we_version);
void
iw_print_pm_mode(char * buffer,
int buflen,
iw_print_retry_value(char * buffer,
int buflen,
int value,
- int flags);
+ int flags,
+ int we_version);
/* ----------------------- TIME SUBROUTINES ----------------------- */
void
iw_print_timeval(char * buffer,
/* Modes as human readable strings */
extern const char * const iw_operation_mode[];
#define IW_NUM_OPER_MODE 7
+#define IW_NUM_OPER_MODE_EXT 8
+
+/* Modulations as human readable strings */
+extern const struct iw_modul_descr iw_modul_list[];
+#define IW_SIZE_MODUL_LIST 16
/************************* INLINE FUNTIONS *************************/
/*
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