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Luiz Augusto von Dentz fce0e47e9e Bluetooth: L2CAP: Fix responding with wrong PDU type 
[ Upstream commit 9aa9d9473f1550d1936c31259720b3f1f4690576 ]

L2CAP_ECRED_CONN_REQ shall be responded with L2CAP_ECRED_CONN_RSP not
L2CAP_LE_CONN_RSP:

L2CAP LE EATT Server - Reject - run
  Listening for connections
  New client connection with handle 0x002a
  Sending L2CAP Request from client
  Client received response code 0x15
  Unexpected L2CAP response code (expected 0x18)
L2CAP LE EATT Server - Reject - test failed

> ACL Data RX: Handle 42 flags 0x02 dlen 26
      LE L2CAP: Enhanced Credit Connection Request (0x17) ident 1 len 18
        PSM: 39 (0x0027)
        MTU: 64
        MPS: 64
        Credits: 5
        Source CID: 65
        Source CID: 66
        Source CID: 67
        Source CID: 68
        Source CID: 69
< ACL Data TX: Handle 42 flags 0x00 dlen 16
      LE L2CAP: LE Connection Response (0x15) ident 1 len 8
        invalid size
        00 00 00 00 00 00 06 00

L2CAP LE EATT Server - Reject - run
  Listening for connections
  New client connection with handle 0x002a
  Sending L2CAP Request from client
  Client received response code 0x18
L2CAP LE EATT Server - Reject - test passed

Fixes: 15f02b910562 ("Bluetooth: L2CAP: Add initial code for Enhanced Credit Based Mode")
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-04-05 11:23:36 +02:00
..
bnep
net: make ->{get,set}sockopt in proto_ops optional
2020-07-19 18:16:41 -07:00
cmtp
Bluetooth: cmtp: fix possible panic when cmtp_init_sockets() fails
2022-01-27 10:53:45 +01:00
hidp
Bluetooth: hidp: use correct wait queue when removing ctrl_wait
2021-08-26 08:35:40 -04:00
rfcomm
Bluetooth: RFCOMM: don't call kfree_skb() under spin_lock_irqsave()
2023-01-14 10:15:45 +01:00
6lowpan.c
Bluetooth: 6LoWPAN: add missing hci_dev_put() in get_l2cap_conn()
2022-12-14 11:32:01 +01:00
a2mp.c
Bluetooth: drop HCI device reference before return
2021-03-04 11:37:25 +01:00
a2mp.h
Bluetooth: Replace zero-length array with flexible-array member
2020-02-28 08:30:02 +01:00
af_bluetooth.c
Bluetooth: Fix not cleanup led when bt_init fails
2022-12-14 11:32:01 +01:00
amp.c
Bluetooth: Fix null pointer dereference in amp_read_loc_assoc_final_data
2021-03-07 12:34:10 +01:00
amp.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 284
2019-06-05 17:36:37 +02:00
ecdh_helper.c
mm, treewide: rename kzfree() to kfree_sensitive()
2020-08-07 11:33:22 -07:00
ecdh_helper.h
Fix misc new gcc warnings
2021-05-11 14:47:36 +02:00
hci_conn.c
Bluetooth: use inclusive language in HCI role comments
2022-06-09 10:21:09 +02:00
hci_core.c
Bluetooth: hci_sync: cancel cmd_timer if hci_open failed
2023-02-01 08:23:21 +01:00
hci_debugfs.c
Bluetooth: use inclusive language when filtering devices
2022-06-09 10:21:09 +02:00
hci_debugfs.h
…
hci_event.c
Bluetooth: fix null ptr deref on hci_sync_conn_complete_evt
2023-02-06 07:56:16 +01:00
hci_request.c
Bluetooth: use inclusive language when filtering devices
2022-06-09 10:21:09 +02:00
hci_request.h
Bluetooth: Enable/Disable address resolution during le create conn
2020-07-30 09:34:43 +02:00
hci_sock.c
Bluetooth: hci_sock: purge socket queues in the destruct() callback
2023-03-11 16:40:19 +01:00
hci_sysfs.c
Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times
2022-10-26 13:25:46 +02:00
Kconfig
Bluetooth: Disable High Speed by default
2020-09-25 20:21:55 +02:00
l2cap_core.c
Bluetooth: L2CAP: Fix responding with wrong PDU type
2023-04-05 11:23:36 +02:00
l2cap_sock.c
Bluetooth: L2CAP: Fix potential user-after-free
2023-03-11 16:39:26 +01:00
leds.c
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
leds.h
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500
2019-06-19 17:09:55 +02:00
lib.c
Bluetooth: Introduce debug feature when dynamic debug is disabled
2020-05-11 12:16:27 +02:00
Makefile
Bluetooth: implement read/set default system parameters mgmt
2020-06-12 21:41:07 +02:00
mgmt_config.c
Bluetooth: Interleave with allowlist scan
2022-06-09 10:21:08 +02:00
mgmt_config.h
Bluetooth: mgmt: Add commands for runtime configuration
2020-06-18 13:11:03 +03:00
mgmt_util.c
…
mgmt_util.h
…
mgmt.c
Bluetooth: use inclusive language when filtering devices
2022-06-09 10:21:09 +02:00
msft.c
Bluetooth: Replace zero-length array with flexible-array member
2020-10-29 17:22:59 -05:00
msft.h
Bluetooth: Add handler of MGMT_OP_READ_ADV_MONITOR_FEATURES
2020-06-18 13:11:21 +03:00
sco.c
Bluetooth: SCO: Fix sco_send_frame returning skb->len
2022-07-29 17:19:26 +02:00
selftest.c
Bluetooth: Remove CRYPTO_ALG_INTERNAL flag
2020-07-31 16:42:04 +03:00
selftest.h
…
smp.c
Bluetooth: use inclusive language in HCI role comments
2022-06-09 10:21:09 +02:00
smp.h
Bluetooth: SMP: fix crash in unpairing
2018-09-26 12:39:32 +03:00