Adding upstream version 6.1.76.upstream/6.1.76upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 236 insertions, 0 deletions

diff --git a/drivers/staging/wlan-ng/p80211netdev.h b/drivers/staging/wlan-ng/p80211netdev.h
new file mode 100644
index 000000000..1cee51a10
--- /dev/null
+++ b/drivers/staging/wlan-ng/p80211netdev.h
@@ -0,0 +1,236 @@
+/* SPDX-License-Identifier: (GPL-2.0 OR MPL-1.1) */
+/*
+ *
+ * WLAN net device structure and functions
+ *
+ * Copyright (C) 1999 AbsoluteValue Systems, Inc.  All Rights Reserved.
+ * --------------------------------------------------------------------
+ *
+ * linux-wlan
+ *
+ *   The contents of this file are subject to the Mozilla Public
+ *   License Version 1.1 (the "License"); you may not use this file
+ *   except in compliance with the License. You may obtain a copy of
+ *   the License at http://www.mozilla.org/MPL/
+ *
+ *   Software distributed under the License is distributed on an "AS
+ *   IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
+ *   implied. See the License for the specific language governing
+ *   rights and limitations under the License.
+ *
+ *   Alternatively, the contents of this file may be used under the
+ *   terms of the GNU Public License version 2 (the "GPL"), in which
+ *   case the provisions of the GPL are applicable instead of the
+ *   above.  If you wish to allow the use of your version of this file
+ *   only under the terms of the GPL and not to allow others to use
+ *   your version of this file under the MPL, indicate your decision
+ *   by deleting the provisions above and replace them with the notice
+ *   and other provisions required by the GPL.  If you do not delete
+ *   the provisions above, a recipient may use your version of this
+ *   file under either the MPL or the GPL.
+ *
+ * --------------------------------------------------------------------
+ *
+ * Inquiries regarding the linux-wlan Open Source project can be
+ * made directly to:
+ *
+ * AbsoluteValue Systems Inc.
+ * info@linux-wlan.com
+ * http://www.linux-wlan.com
+ *
+ * --------------------------------------------------------------------
+ *
+ * Portions of the development of this software were funded by
+ * Intersil Corporation as part of PRISM(R) chipset product development.
+ *
+ * --------------------------------------------------------------------
+ *
+ * This file declares the structure type that represents each wlan
+ * interface.
+ *
+ * --------------------------------------------------------------------
+ */
+
+#ifndef _LINUX_P80211NETDEV_H
+#define _LINUX_P80211NETDEV_H
+
+#include <linux/interrupt.h>
+#include <linux/wireless.h>
+#include <linux/netdevice.h>
+
+#define WLAN_RELEASE	"0.3.0-staging"
+
+#define WLAN_DEVICE_CLOSED	0
+#define WLAN_DEVICE_OPEN	1
+
+#define WLAN_MACMODE_NONE	0
+#define WLAN_MACMODE_IBSS_STA	1
+#define WLAN_MACMODE_ESS_STA	2
+#define WLAN_MACMODE_ESS_AP	3
+
+/* MSD States */
+#define WLAN_MSD_HWPRESENT_PENDING	1
+#define WLAN_MSD_HWFAIL			2
+#define WLAN_MSD_HWPRESENT		3
+#define WLAN_MSD_FWLOAD_PENDING		4
+#define WLAN_MSD_FWLOAD			5
+#define WLAN_MSD_RUNNING_PENDING	6
+#define WLAN_MSD_RUNNING		7
+
+#ifndef ETH_P_ECONET
+#define ETH_P_ECONET   0x0018	/* needed for 2.2.x kernels */
+#endif
+
+#define ETH_P_80211_RAW        (ETH_P_ECONET + 1)
+
+#ifndef ARPHRD_IEEE80211
+#define ARPHRD_IEEE80211 801	/* kernel 2.4.6 */
+#endif
+
+#ifndef ARPHRD_IEEE80211_PRISM	/* kernel 2.4.18 */
+#define ARPHRD_IEEE80211_PRISM 802
+#endif
+
+/*--- NSD Capabilities Flags ------------------------------*/
+#define P80211_NSDCAP_HARDWAREWEP           0x01  /* hardware wep engine */
+#define P80211_NSDCAP_SHORT_PREAMBLE        0x10  /* hardware supports */
+#define P80211_NSDCAP_HWFRAGMENT            0x80  /* nsd handles frag/defrag */
+#define P80211_NSDCAP_AUTOJOIN              0x100 /* nsd does autojoin */
+#define P80211_NSDCAP_NOSCAN                0x200 /* nsd can scan */
+
+/* Received frame statistics */
+struct p80211_frmrx {
+	u32 mgmt;
+	u32 assocreq;
+	u32 assocresp;
+	u32 reassocreq;
+	u32 reassocresp;
+	u32 probereq;
+	u32 proberesp;
+	u32 beacon;
+	u32 atim;
+	u32 disassoc;
+	u32 authen;
+	u32 deauthen;
+	u32 mgmt_unknown;
+	u32 ctl;
+	u32 pspoll;
+	u32 rts;
+	u32 cts;
+	u32 ack;
+	u32 cfend;
+	u32 cfendcfack;
+	u32 ctl_unknown;
+	u32 data;
+	u32 dataonly;
+	u32 data_cfack;
+	u32 data_cfpoll;
+	u32 data__cfack_cfpoll;
+	u32 null;
+	u32 cfack;
+	u32 cfpoll;
+	u32 cfack_cfpoll;
+	u32 data_unknown;
+	u32 decrypt;
+	u32 decrypt_err;
+};
+
+/* called by /proc/net/wireless */
+struct iw_statistics *p80211wext_get_wireless_stats(struct net_device *dev);
+
+/* WEP stuff */
+#define NUM_WEPKEYS 4
+#define MAX_KEYLEN 32
+
+#define HOSTWEP_DEFAULTKEY_MASK GENMASK(1, 0)
+#define HOSTWEP_SHAREDKEY BIT(3)
+#define HOSTWEP_DECRYPT  BIT(4)
+#define HOSTWEP_ENCRYPT  BIT(5)
+#define HOSTWEP_PRIVACYINVOKED BIT(6)
+#define HOSTWEP_EXCLUDEUNENCRYPTED BIT(7)
+
+extern int wlan_watchdog;
+extern int wlan_wext_write;
+
+/* WLAN device type */
+struct wlandevice {
+	void *priv;		/* private data for MSD */
+
+	/* Subsystem State */
+	char name[WLAN_DEVNAMELEN_MAX];	/* Dev name, from register_wlandev() */
+	char *nsdname;
+
+	u32 state;		/* Device I/F state (open/closed) */
+	u32 msdstate;		/* state of underlying driver */
+	u32 hwremoved;		/* Has the hw been yanked out? */
+
+	/* Hardware config */
+	unsigned int irq;
+	unsigned int iobase;
+	unsigned int membase;
+	u32 nsdcaps;		/* NSD Capabilities flags */
+
+	/* Config vars */
+	unsigned int ethconv;
+
+	/* device methods (init by MSD, used by p80211 */
+	int (*open)(struct wlandevice *wlandev);
+	int (*close)(struct wlandevice *wlandev);
+	void (*reset)(struct wlandevice *wlandev);
+	int (*txframe)(struct wlandevice *wlandev, struct sk_buff *skb,
+		       struct p80211_hdr *p80211_hdr,
+		       struct p80211_metawep *p80211_wep);
+	int (*mlmerequest)(struct wlandevice *wlandev, struct p80211msg *msg);
+	int (*set_multicast_list)(struct wlandevice *wlandev,
+				  struct net_device *dev);
+	void (*tx_timeout)(struct wlandevice *wlandev);
+
+	/* 802.11 State */
+	u8 bssid[WLAN_BSSID_LEN];
+	struct p80211pstr32 ssid;
+	u32 macmode;
+	int linkstatus;
+
+	/* WEP State */
+	u8 wep_keys[NUM_WEPKEYS][MAX_KEYLEN];
+	u8 wep_keylens[NUM_WEPKEYS];
+	int hostwep;
+
+	/* Request/Confirm i/f state (used by p80211) */
+	unsigned long request_pending;	/* flag, access atomically */
+
+	/* netlink socket */
+	/* queue for indications waiting for cmd completion */
+	/* Linux netdevice and support */
+	struct net_device *netdev;	/* ptr to linux netdevice */
+
+	/* Rx bottom half */
+	struct tasklet_struct rx_bh;
+
+	struct sk_buff_head nsd_rxq;
+
+	/* 802.11 device statistics */
+	struct p80211_frmrx rx;
+
+	struct iw_statistics wstats;
+
+	/* jkriegl: iwspy fields */
+	u8 spy_number;
+	char spy_address[IW_MAX_SPY][ETH_ALEN];
+	struct iw_quality spy_stat[IW_MAX_SPY];
+};
+
+/* WEP stuff */
+int wep_change_key(struct wlandevice *wlandev, int keynum, u8 *key, int keylen);
+int wep_decrypt(struct wlandevice *wlandev, u8 *buf, u32 len, int key_override,
+		u8 *iv, u8 *icv);
+int wep_encrypt(struct wlandevice *wlandev, u8 *buf, u8 *dst, u32 len,
+		int keynum, u8 *iv, u8 *icv);
+
+int wlan_setup(struct wlandevice *wlandev, struct device *physdev);
+void wlan_unsetup(struct wlandevice *wlandev);
+int register_wlandev(struct wlandevice *wlandev);
+int unregister_wlandev(struct wlandevice *wlandev);
+void p80211netdev_rx(struct wlandevice *wlandev, struct sk_buff *skb);
+void p80211netdev_hwremoved(struct wlandevice *wlandev);
+#endif