linux/net/bluetooth
Iulia Tanasescu d356c924e7 Bluetooth: ISO: Handle PA sync when no BIGInfo reports are generated
In case of a Broadcast Source that has PA enabled but no active BIG,
a Broadcast Sink needs to establish PA sync and parse BASE from PA
reports.

This commit moves the allocation of a PA sync hcon from the BIGInfo
advertising report event to the PA sync established event. After the
first complete PA report, the hcon is notified to the ISO layer. A
child socket is allocated and enqueued in the parent's accept queue.

BIGInfo reports also need to be processed, to extract the encryption
field and inform userspace. After the first BIGInfo report is received,
the PA sync hcon is notified again to the ISO layer. Since a socket will
be found this time, the socket state will transition to BT_CONNECTED and
the userspace will be woken up using sk_state_change.

Signed-off-by: Iulia Tanasescu <iulia.tanasescu@nxp.com>
Signed-off-by: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
2024-05-14 10:51:04 -04:00
..
bnep Bluetooth: bnep: Fix out-of-bound access 2024-03-06 17:26:24 -05:00
cmtp Merge branch 'signal-for-v5.17' of git://git.kernel.org/pub/scm/linux/kernel/git/ebiederm/user-namespace 2022-01-17 05:49:30 +02:00
hidp Bluetooth: Init sk_peer_* on bt_sock_alloc 2023-08-11 11:37:22 -07:00
rfcomm Bluetooth: RFCOMM: Fix not validating setsockopt user input 2024-04-10 15:03:47 -04:00
6lowpan.c ipv6: introduce dst_rt6_info() helper 2024-04-29 13:32:01 +01:00
af_bluetooth.c Bluetooth: af_bluetooth: Fix deadlock 2024-03-06 17:26:25 -05:00
aosp.c Bluetooth: Fix null pointer deref on unexpected status event 2022-08-08 17:04:37 -07:00
aosp.h Bluetooth: aosp: Support AOSP Bluetooth Quality Report 2021-11-02 19:37:52 +01:00
coredump.c Bluetooth: Remove unnecessary NULL check before vfree() 2023-08-11 11:56:54 -07:00
ecdh_helper.c Bluetooth: Use crypto_wait_req 2023-02-13 18:34:48 +08:00
ecdh_helper.h Fix misc new gcc warnings 2021-04-27 17:05:53 -07:00
eir.c Bluetooth: Fix eir name length 2024-03-08 10:22:17 -05:00
eir.h Bluetooth: Add initial implementation of BIS connections 2022-07-22 17:13:56 -07:00
hci_codec.c Bluetooth: Fix support for Read Local Supported Codecs V2 2022-12-02 13:09:31 -08:00
hci_codec.h Bluetooth: Add support for Read Local Supported Codecs V2 2021-09-07 14:09:18 -07:00
hci_conn.c Bluetooth: hci_sync: Use advertised PHYs on hci_le_ext_create_conn_sync 2024-04-24 16:26:08 -04:00
hci_core.c Bluetooth: hci_event: Set DISCOVERY_FINDING on SCAN_ENABLED 2024-05-14 10:51:04 -04:00
hci_debugfs.c Bluetooth: Fix TOCTOU in HCI debugfs implementation 2024-03-29 09:48:37 -04:00
hci_debugfs.h Bluetooth: hci_core: Move all debugfs handling to hci_debugfs.c 2021-09-22 16:17:13 +02:00
hci_event.c Bluetooth: ISO: Handle PA sync when no BIGInfo reports are generated 2024-05-14 10:51:04 -04:00
hci_request.c Bluetooth: Fix memory leak in hci_req_sync_complete() 2024-04-10 15:03:44 -04:00
hci_request.h Bluetooth: Delete unused hci_req_prepare_suspend() declaration 2023-09-20 10:55:29 -07:00
hci_sock.c Bluetooth: hci_sock: Fix not validating setsockopt user input 2024-04-10 15:03:52 -04:00
hci_sync.c Bluetooth: hci_sync: Use advertised PHYs on hci_le_ext_create_conn_sync 2024-04-24 16:26:08 -04:00
hci_sysfs.c Bluetooth: Fix double free in hci_conn_cleanup 2023-10-23 11:05:11 -07:00
iso.c Bluetooth: ISO: Handle PA sync when no BIGInfo reports are generated 2024-05-14 10:51:04 -04:00
Kconfig Bluetooth: Remove BT_HS 2024-03-06 17:22:39 -05:00
l2cap_core.c Bluetooth: l2cap: fix null-ptr-deref in l2cap_chan_timeout 2024-05-03 13:05:54 -04:00
l2cap_sock.c Bluetooth: Fix type of len in {l2cap,sco}_sock_getsockopt_old() 2024-04-24 16:26:06 -04:00
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: Add documentation to exported functions in lib 2023-12-22 12:54:55 -05:00
Makefile Bluetooth: Remove BT_HS 2024-03-06 17:22:39 -05:00
mgmt_config.c Bluetooth: mgmt: Use the correct print format 2021-06-26 07:12:42 +02:00
mgmt_config.h Bluetooth: mgmt: Add commands for runtime configuration 2020-06-18 13:11:03 +03:00
mgmt_util.c Bluetooth: Implement support for Mesh 2022-09-06 13:18:24 -07:00
mgmt_util.h Bluetooth: Fix a buffer overflow in mgmt_mesh_add() 2023-01-17 15:50:10 -08:00
mgmt.c Bluetooth: hci_sync: Using hci_cmd_sync_submit when removing Adv Monitor 2024-04-24 16:26:20 -04:00
msft.c Bluetooth: msft: fix slab-use-after-free in msft_do_close() 2024-05-03 13:05:28 -04:00
msft.h Bluetooth: msft: fix slab-use-after-free in msft_do_close() 2024-05-03 13:05:28 -04:00
sco.c Bluetooth: Fix use-after-free bugs caused by sco_sock_timeout 2024-05-03 13:03:53 -04:00
selftest.c crypto: ecdh - move curve_id of ECDH from the key to algorithm name 2021-03-13 00:04:03 +11:00
selftest.h
smp.c Bluetooth: MGMT/SMP: Fix address type when using SMP over BREDR/LE 2023-12-15 11:53:09 -05:00
smp.h Bluetooth: use inclusive language in SMP 2021-06-26 07:12:37 +02:00