forked from analogdevicesinc/linux
-
Notifications
You must be signed in to change notification settings - Fork 3
Commit
This commit does not belong to any branch on this repository, and may belong to a fork outside of the repository.
nl80211: Event notifications for MLME events
Add new nl80211 event notifications (and a new multicast group, "mlme") for informing user space about received and processed Authentication, (Re)Association Response, Deauthentication, and Disassociation frames in station and IBSS modes (i.e., MLME SAP interface primitives MLME-AUTHENTICATE.confirm, MLME-ASSOCIATE.confirm, MLME-REASSOCIATE.confirm, MLME-DEAUTHENTICATE.indicate, and MLME-DISASSOCIATE.indication). The event data is encapsulated as the 802.11 management frame since we already have the frame in that format and it includes all the needed information. This is the initial step in providing MLME SAP interface for authentication and association with nl80211. In other words, kernel code will act as the MLME and a user space application can control it as the SME. Signed-off-by: Jouni Malinen <[email protected]> Signed-off-by: John W. Linville <[email protected]>
- Loading branch information
Showing
7 changed files
with
219 additions
and
4 deletions.
There are no files selected for viewing
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,46 @@ | ||
/* | ||
* cfg80211 MLME SAP interface | ||
* | ||
* Copyright (c) 2009, Jouni Malinen <[email protected]> | ||
*/ | ||
|
||
#include <linux/kernel.h> | ||
#include <linux/module.h> | ||
#include <linux/netdevice.h> | ||
#include <linux/nl80211.h> | ||
#include <net/cfg80211.h> | ||
#include "core.h" | ||
#include "nl80211.h" | ||
|
||
void cfg80211_send_rx_auth(struct net_device *dev, const u8 *buf, size_t len) | ||
{ | ||
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy; | ||
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); | ||
nl80211_send_rx_auth(rdev, dev, buf, len); | ||
} | ||
EXPORT_SYMBOL(cfg80211_send_rx_auth); | ||
|
||
void cfg80211_send_rx_assoc(struct net_device *dev, const u8 *buf, size_t len) | ||
{ | ||
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy; | ||
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); | ||
nl80211_send_rx_assoc(rdev, dev, buf, len); | ||
} | ||
EXPORT_SYMBOL(cfg80211_send_rx_assoc); | ||
|
||
void cfg80211_send_rx_deauth(struct net_device *dev, const u8 *buf, size_t len) | ||
{ | ||
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy; | ||
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); | ||
nl80211_send_rx_deauth(rdev, dev, buf, len); | ||
} | ||
EXPORT_SYMBOL(cfg80211_send_rx_deauth); | ||
|
||
void cfg80211_send_rx_disassoc(struct net_device *dev, const u8 *buf, | ||
size_t len) | ||
{ | ||
struct wiphy *wiphy = dev->ieee80211_ptr->wiphy; | ||
struct cfg80211_registered_device *rdev = wiphy_to_dev(wiphy); | ||
nl80211_send_rx_disassoc(rdev, dev, buf, len); | ||
} | ||
EXPORT_SYMBOL(cfg80211_send_rx_disassoc); |
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
This file contains bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters