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Diffstat (limited to 'net/wireless/mlme.c')
-rw-r--r--net/wireless/mlme.c39
1 files changed, 28 insertions, 11 deletions
diff --git a/net/wireless/mlme.c b/net/wireless/mlme.c
index 0855f0d3234..387dd2a27d2 100644
--- a/net/wireless/mlme.c
+++ b/net/wireless/mlme.c
@@ -377,7 +377,8 @@ int __cfg80211_mlme_auth(struct cfg80211_registered_device *rdev,
377 const u8 *bssid, 377 const u8 *bssid,
378 const u8 *ssid, int ssid_len, 378 const u8 *ssid, int ssid_len,
379 const u8 *ie, int ie_len, 379 const u8 *ie, int ie_len,
380 const u8 *key, int key_len, int key_idx) 380 const u8 *key, int key_len, int key_idx,
381 bool local_state_change)
381{ 382{
382 struct wireless_dev *wdev = dev->ieee80211_ptr; 383 struct wireless_dev *wdev = dev->ieee80211_ptr;
383 struct cfg80211_auth_request req; 384 struct cfg80211_auth_request req;
@@ -407,6 +408,7 @@ int __cfg80211_mlme_auth(struct cfg80211_registered_device *rdev,
407 408
408 memset(&req, 0, sizeof(req)); 409 memset(&req, 0, sizeof(req));
409 410
411 req.local_state_change = local_state_change;
410 req.ie = ie; 412 req.ie = ie;
411 req.ie_len = ie_len; 413 req.ie_len = ie_len;
412 req.auth_type = auth_type; 414 req.auth_type = auth_type;
@@ -433,12 +435,18 @@ int __cfg80211_mlme_auth(struct cfg80211_registered_device *rdev,
433 goto out; 435 goto out;
434 } 436 }
435 437
436 wdev->authtry_bsses[slot] = bss; 438 if (local_state_change)
439 wdev->auth_bsses[slot] = bss;
440 else
441 wdev->authtry_bsses[slot] = bss;
437 cfg80211_hold_bss(bss); 442 cfg80211_hold_bss(bss);
438 443
439 err = rdev->ops->auth(&rdev->wiphy, dev, &req); 444 err = rdev->ops->auth(&rdev->wiphy, dev, &req);
440 if (err) { 445 if (err) {
441 wdev->authtry_bsses[slot] = NULL; 446 if (local_state_change)
447 wdev->auth_bsses[slot] = NULL;
448 else
449 wdev->authtry_bsses[slot] = NULL;
442 cfg80211_unhold_bss(bss); 450 cfg80211_unhold_bss(bss);
443 } 451 }
444 452
@@ -453,14 +461,15 @@ int cfg80211_mlme_auth(struct cfg80211_registered_device *rdev,
453 enum nl80211_auth_type auth_type, const u8 *bssid, 461 enum nl80211_auth_type auth_type, const u8 *bssid,
454 const u8 *ssid, int ssid_len, 462 const u8 *ssid, int ssid_len,
455 const u8 *ie, int ie_len, 463 const u8 *ie, int ie_len,
456 const u8 *key, int key_len, int key_idx) 464 const u8 *key, int key_len, int key_idx,
465 bool local_state_change)
457{ 466{
458 int err; 467 int err;
459 468
460 wdev_lock(dev->ieee80211_ptr); 469 wdev_lock(dev->ieee80211_ptr);
461 err = __cfg80211_mlme_auth(rdev, dev, chan, auth_type, bssid, 470 err = __cfg80211_mlme_auth(rdev, dev, chan, auth_type, bssid,
462 ssid, ssid_len, ie, ie_len, 471 ssid, ssid_len, ie, ie_len,
463 key, key_len, key_idx); 472 key, key_len, key_idx, local_state_change);
464 wdev_unlock(dev->ieee80211_ptr); 473 wdev_unlock(dev->ieee80211_ptr);
465 474
466 return err; 475 return err;
@@ -554,7 +563,8 @@ int cfg80211_mlme_assoc(struct cfg80211_registered_device *rdev,
554 563
555int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev, 564int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
556 struct net_device *dev, const u8 *bssid, 565 struct net_device *dev, const u8 *bssid,
557 const u8 *ie, int ie_len, u16 reason) 566 const u8 *ie, int ie_len, u16 reason,
567 bool local_state_change)
558{ 568{
559 struct wireless_dev *wdev = dev->ieee80211_ptr; 569 struct wireless_dev *wdev = dev->ieee80211_ptr;
560 struct cfg80211_deauth_request req; 570 struct cfg80211_deauth_request req;
@@ -564,6 +574,7 @@ int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
564 574
565 memset(&req, 0, sizeof(req)); 575 memset(&req, 0, sizeof(req));
566 req.reason_code = reason; 576 req.reason_code = reason;
577 req.local_state_change = local_state_change;
567 req.ie = ie; 578 req.ie = ie;
568 req.ie_len = ie_len; 579 req.ie_len = ie_len;
569 if (wdev->current_bss && 580 if (wdev->current_bss &&
@@ -590,13 +601,15 @@ int __cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
590 601
591int cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev, 602int cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
592 struct net_device *dev, const u8 *bssid, 603 struct net_device *dev, const u8 *bssid,
593 const u8 *ie, int ie_len, u16 reason) 604 const u8 *ie, int ie_len, u16 reason,
605 bool local_state_change)
594{ 606{
595 struct wireless_dev *wdev = dev->ieee80211_ptr; 607 struct wireless_dev *wdev = dev->ieee80211_ptr;
596 int err; 608 int err;
597 609
598 wdev_lock(wdev); 610 wdev_lock(wdev);
599 err = __cfg80211_mlme_deauth(rdev, dev, bssid, ie, ie_len, reason); 611 err = __cfg80211_mlme_deauth(rdev, dev, bssid, ie, ie_len, reason,
612 local_state_change);
600 wdev_unlock(wdev); 613 wdev_unlock(wdev);
601 614
602 return err; 615 return err;
@@ -604,7 +617,8 @@ int cfg80211_mlme_deauth(struct cfg80211_registered_device *rdev,
604 617
605static int __cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev, 618static int __cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev,
606 struct net_device *dev, const u8 *bssid, 619 struct net_device *dev, const u8 *bssid,
607 const u8 *ie, int ie_len, u16 reason) 620 const u8 *ie, int ie_len, u16 reason,
621 bool local_state_change)
608{ 622{
609 struct wireless_dev *wdev = dev->ieee80211_ptr; 623 struct wireless_dev *wdev = dev->ieee80211_ptr;
610 struct cfg80211_disassoc_request req; 624 struct cfg80211_disassoc_request req;
@@ -619,6 +633,7 @@ static int __cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev,
619 633
620 memset(&req, 0, sizeof(req)); 634 memset(&req, 0, sizeof(req));
621 req.reason_code = reason; 635 req.reason_code = reason;
636 req.local_state_change = local_state_change;
622 req.ie = ie; 637 req.ie = ie;
623 req.ie_len = ie_len; 638 req.ie_len = ie_len;
624 if (memcmp(wdev->current_bss->pub.bssid, bssid, ETH_ALEN) == 0) 639 if (memcmp(wdev->current_bss->pub.bssid, bssid, ETH_ALEN) == 0)
@@ -631,13 +646,15 @@ static int __cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev,
631 646
632int cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev, 647int cfg80211_mlme_disassoc(struct cfg80211_registered_device *rdev,
633 struct net_device *dev, const u8 *bssid, 648 struct net_device *dev, const u8 *bssid,
634 const u8 *ie, int ie_len, u16 reason) 649 const u8 *ie, int ie_len, u16 reason,
650 bool local_state_change)
635{ 651{
636 struct wireless_dev *wdev = dev->ieee80211_ptr; 652 struct wireless_dev *wdev = dev->ieee80211_ptr;
637 int err; 653 int err;
638 654
639 wdev_lock(wdev); 655 wdev_lock(wdev);
640 err = __cfg80211_mlme_disassoc(rdev, dev, bssid, ie, ie_len, reason); 656 err = __cfg80211_mlme_disassoc(rdev, dev, bssid, ie, ie_len, reason,
657 local_state_change);
641 wdev_unlock(wdev); 658 wdev_unlock(wdev);
642 659
643 return err; 660 return err;