X-Git-Url: https://git.archive.openwrt.org/?p=project%2Fluci.git;a=blobdiff_plain;f=contrib%2Fpackage%2Fiwinfo%2Fsrc%2Finclude%2Fiwinfo%2Fwext_scan.h;fp=contrib%2Fpackage%2Fiwinfo%2Fsrc%2Finclude%2Fiwinfo%2Fwext_scan.h;h=085c65310fb53e3e9f2e033db2f5a45fedf55ac9;hp=0000000000000000000000000000000000000000;hb=89d48861e000a60cc6bd411c3a94ee6fdc3896d2;hpb=714727c3445dc692b9923bcd3ca5b7565b906912

diff --git a/contrib/package/iwinfo/src/include/iwinfo/wext_scan.h b/contrib/package/iwinfo/src/include/iwinfo/wext_scan.h
new file mode 100644
index 000000000..085c65310
--- /dev/null
+++ b/contrib/package/iwinfo/src/include/iwinfo/wext_scan.h
@@ -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