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Author SHA1 Message Date
zhanghaipeng f6e1787e6a fix(bt): update ESP32 libbtdm_app.a to 4a0f94d5 
- Fix connection failure when using RPA with whitelist filtering
- Fix disconnect with reason 0x08 during full scan
- Fix peer RPA resolution failure when advertising with a local identity address
 2026-06-29 10:44:42 +08:00
Zhang Hai Peng 7be8f34b15 fix(ble/bluedroid): preserve HCI status on BLE 4.2 GAP failures 
Return BTM_HCI_ERROR | hci_status from legacy BLE 4.2 GAP HCI command
paths instead of mapping failures to BTM_ILLEGAL_VALUE or
BTM_NO_RESOURCES. Add btm_ble_status_from_hci() helper and propagate
real status through scan start/stop completion callbacks.


(cherry picked from commit 47dd785a18)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:24:43 +08:00
Zhang Hai Peng 43820cfb3a feat(ble/bluedroid): Optimize Bluedroid memory usage 
- Delete unused device records (~356B each)


(cherry picked from commit 7d1c0e9a32)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:24:21 +08:00
Zhang Hai Peng e78123abd6 fix(ble/bluedroid): cap Read By Type response length at ATT maximum 
Read By Type Response Length is one octet (max 255). When MTU was
large enough to return a long characteristic value in one pair, the
server wrote (UINT8)(value_len + 2) and overflowed (e.g. 513 -> 1),
so the client rejected the PDU as GATT_INVALID_PDU (0x04).

Cap server value to 253 bytes per pair, clamp the length byte, and
continue long reads via Read Blob when the capped size is returned.


(cherry picked from commit 97905afccc)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:24:05 +08:00
Zhang Hai Peng 38ae6a02f6 fix(ble/bluedroid): Fixed potential double Execute Write Response 
(cherry picked from commit 0a93ccd3b3)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:23:48 +08:00
Zhang Hai Peng 368c4e3535 fix(ble/bluedroid): preserve ATT error on prepare write completion 
Skip prepare-write echo validation when the GATT stack reports a
non-success status. ATT Error Response carries no prepare-write echo
body (rsp_len=0), so the check incorrectly overwrote errors such as
GATT_INSUF_AUTHENTICATION (0x05) with GATT_INVALID_PDU (0x04).


(cherry picked from commit d5b9350d0f)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:23:26 +08:00
Zhang Hai Peng 880d05ccfc fix(ble/bluedroid): unblock sync HCI cmd on Command Status error 
Release the BLE sync semaphore and record HCI status when a
synchronous command is rejected via Command Status, since no
Command Complete event follows.


(cherry picked from commit 29ae92f4ef)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:16:38 +08:00
Zhang Hai Peng 7a5d027ae1 fix(ble/bluedroid): set REQ_WAITING before GATTC service-change rediscovery 
When service change cancels in-progress discovery, bta_gattc_disc_cmpl()
re-triggers discovery without marking auto_update as REQ_WAITING. If a
client command is queued in p_q_cmd, bta_gattc_start_discover() refuses
to restart and the command is never dispatched.


(cherry picked from commit 13926bb9bc)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:16:20 +08:00
Zhang Hai Peng c214524419 fix(ble/bluedroid): report conn param update failure for unknown BD_ADDR 
Route unknown BD_ADDR and other immediate failures through the existing
need_cb path so ESP_GAP_BLE_UPDATE_CONN_PARAMS_EVT is always delivered.


(cherry picked from commit f9eaeb5e84)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:16:00 +08:00
Zhang Hai Peng 3f6fcd1e7a fix(ble/bluedroid): add context to GATTC reg-notify cache warning 
Include client_if, handle, bd_addr, and server cache state in the
warning logged when notification registration skips handle validation.


(cherry picked from commit 1085a32be8)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:15:59 +08:00
Zhang Hai Peng 81b8b92d20 fix(ble/bluedroid): return ESP_ERR_INVALID_ARG for invalid conn params 
Return ESP_ERR_INVALID_ARG instead of ESP_FAIL when connection
parameter validation fails


(cherry picked from commit 6c53838e66)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:15:58 +08:00
Zhang Hai Peng 7f3237091d fix(ble/bluedroid): reject adv data on legacy directed ext adv 
(cherry picked from commit c339cec380)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:15:42 +08:00
Zhang Hai Peng de86e2f994 fix(ble/bluedroid): skip identity conversion for static random direct connect 
Do not rewrite static or non-resolvable random peer addresses to
identity type 0x03 when CONFIG_BT_BLE_RPA_SUPPORTED is enabled.


(cherry picked from commit 2ef10ef488)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-26 20:15:23 +08:00
Zhang Hai Peng b35182d6f2 feat(ble/bluedroid): Add BLE SMP support for multi-ADV with static random addresses 
(cherry picked from commit 7986e2faa8)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-18 10:24:45 +08:00
Zhang Hai Peng 6d3c288a6e refactor(bt): migrate bt_hci_to_btsnoop to esp-pylib 
Replace argparse with rich-click and use esp_pylib.logger for
standardized console output and fatal error handling.


(cherry picked from commit 3a7896f2c5)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-16 15:34:00 +08:00
Zhang Hai Peng c90d9506a2 fix(bt): Suppress gattc drop-notif warning for unregistered gatt_if 
GATT stack broadcasts notifications to every client app, so unregistered
gatt_if instances were flooding logs even when another app had registered
the handle. Only warn when no client app registered for the handle.


(cherry picked from commit c18c8dc5e7)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-10 15:24:31 +08:00
Zhang Hai Peng 5198f35438 fix(ble/bluedroid): Propagate create_attr_tab BTA failures in inter_cb 
(cherry picked from commit 4f8027da11)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:51 +08:00
Zhang Hai Peng 0796b8a018 fix(ble/bluedroid): Validate signed-write perm vs AUTH in attr table check 
(cherry picked from commit fce3fa337a)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:51 +08:00
Zhang Hai Peng a9b214d2eb docs(bt): clarify BLE TX power priority and granularity 
(cherry picked from commit 4ab49f267b)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:22 +08:00
Zhang Hai Peng 557cbfbe54 docs(bt): clarify GATT client auth_req may trigger SMP 
(cherry picked from commit 43734e7d7b)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:21 +08:00
Zhang Hai Peng 9caa4a3bba docs(bt/bluedroid): add usage note for esp_ble_get_cur_sendable_packets_num 
(cherry picked from commit 27fc241384)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:21 +08:00
Zhang Hai Peng ea19ba3af4 feat(ble/bluedroid): add auto-setting for is_aux parameter in esp_ble_gattc_enh_open 
(cherry picked from commit 1a9f2af505)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:21 +08:00
Zhang Hai Peng 80f881409e doc(ble/bluedroid): clarify callback notes to avoid time-consuming ops 
(cherry picked from commit 4590b4bb34)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:20 +08:00
Zhang Hai Peng 7102c8a38c fix(ble/bluedroid): Ensure HIGH_DUTY_ADV_INTERVAL config is applied in stack 
(cherry picked from commit 82c5c1fef3)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:23:20 +08:00
Zhang Hai Peng a4e675a7f2 fix(bt): Add default BLE controller funcs reset enable 
(cherry picked from commit 7c1cb4b296)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-06-02 10:14:14 +08:00
Zhang Hai Peng 8092d8f149 fix(bt): Update bt lib for ESP32-C3 and ESP32-S3(51d9dfde) 
- improve coded PHY performance under Wi-Fi coexistence


(cherry picked from commit 8da824cd0e)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-05-28 11:24:17 +08:00
Zhang Hai Peng 430a26bb4f fix(bt/bluedroid): validate handle in esp_ble_gattc_register_for_notify 
(cherry picked from commit aa29772cbe1ec0fb1c5c6629dc5bf333a0194198)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-05-15 11:03:49 +08:00
Zhang Hai Peng ec80fcf7f7 feat(ble): Support BLE critical logs 
(cherry picked from commit 0af57d731c)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-05-14 14:23:30 +08:00
Zhang Hai Peng 383ebc3f10 fix(bluedroid): correct format specifier in BLE create CIS debug log 
(cherry picked from commit 519131a671)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-05-14 14:23:27 +08:00
zhanghaipeng fb3cac4d43 fix(ble): Optimize connection interval minimum parameter check 2026-05-11 11:20:41 +08:00
Zhang Hai Peng 9da2cda499 fix(bt): Update bt lib for ESP32-C3 and ESP32-S3(2f683593) 
- Fixed read remote feature timeout when using coded phy
- Fixed disconnection issue(0x08) when using 125k coded phy
- Fixed disconnection issue(0x08) when updating connection param
- Fixed disconnection issue(0x08) when using multi connection
- Avoid error when adding duplicate device to whitelist
- Support disable channel assessment by vendor hci
- Support smaller connection interval (3.75 ms)
- Support duplicate exception list in EVT ADV

(cherry picked from commit 658ff8730b)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-04-29 15:15:21 +08:00
zhanghaipeng 9fd589bd26 fix(nimble): use pre-allocated buffer for HCI logging 2026-04-21 11:37:36 +08:00
Zhang Hai Peng 4e9392ecd8 fix(bt/bluedroid): fix BLE SMP pairing failure on BLE-only devices when using default param 
(cherry picked from commit 74a053bd4e)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-04-09 11:53:18 +08:00
Zhang Hai Peng b30b74353f fix(ble): Fixed BLE assert in "emi.c" when low memory 
(cherry picked from commit e3aac6f703)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-03-23 17:53:13 +08:00
Zhang Hai Peng 01d2833097 feat(examples/bluedroid): add BLE ACL latency measurement example 
(cherry picked from commit 934970a06f)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
zhanghaipeng fb3549cc8c feat(ble/bluedroid): add periodic advertising create sync retry mechanism 2026-01-07 19:28:39 +08:00
zhanghaipeng 23378c9507 fix(ble/hci): Fix OOB read in ble_adv_scan_combined example 2026-01-07 19:28:39 +08:00
Zhang Hai Peng c9e745c14a docs(ble): add flow diagrams to bluedroid BLE examples 
(cherry picked from commit 051077835c)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 2f2bff559a refactor(examples/bluedroid): Replace hardcoded ADV type values with macros 
(cherry picked from commit fdeb5ad87a)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 9edc948ac5 fix(bt/osi): add NULL check in osi_mutex_free and osi_sem_free (IDFGH-16853) 
(cherry picked from commit 8630040602)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 053ec9486f fix(bt/bluedroid): fix UAF in bta_gattc_enqueue for search service command 
(cherry picked from commit 6196298750)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 259c9500dd feat(examples/bluedroid): Add BLE time interval conversion macros for better readability 
Add macros to convert time values from milliseconds to BLE interval units:
- ESP_BLE_GAP_ADV_ITVL_MS: Convert advertising interval (0.625ms unit)
- ESP_BLE_GAP_SCAN_ITVL_MS: Convert scan interval (0.625ms unit)
- ESP_BLE_GAP_SCAN_WIN_MS: Convert scan window (0.625ms unit)
- ESP_BLE_GAP_CONN_ITVL_MS: Convert connection interval (1.25ms unit)
- ESP_BLE_GAP_PERIODIC_ADV_ITVL_MS: Convert periodic adv interval (1.25ms unit)
- ESP_BLE_GAP_SUPERVISION_TIMEOUT_MS: Convert supervision timeout (10ms unit)

(cherry picked from commit 7cd2f7b34d)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng b3fc8be0eb feat(ble/bluedroid): Increase maximum notify/indication registration count 
(cherry picked from commit b6aed7e1c8)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng b3e550826f fix(ble/bluedroid): Fix multiple out-of-bounds read vulnerabilities in GATT PDU handlers 
(cherry picked from commit 643d9c2387)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 44d1681c25 fix(ble/bluedroid): Fix out-of-bounds read in l2cble_process_sig_cmd 
(cherry picked from commit 93cfbb8522)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 6ee39ea7ca fix(ble/bluedroid): Fix integer underflow in gatt_process_read_by_type_rsp 
(cherry picked from commit 597fc6e5c1)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 1db0698b0e fix(bt): fix BLE security issue in controller and HCI packet parser 
(cherry picked from commit a721e94a0f)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
Zhang Hai Peng 11bae0a7c5 fix(ble/bluedroid): Added security check in example Bluedroid_GATT_Server 
(cherry picked from commit a36bf7fe14)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2026-01-07 19:28:39 +08:00
zhanghaipeng dff8d209fe fix(ble/bluedroid): Fix array index in set_periodic_adv_subevt_data 2026-01-05 10:23:38 +08:00
zhanghaipeng eeb5a9be97 fix(ble/bluedroid): Remove duplicate filter_policy in ext_conn_v2 HCI cmd 2026-01-05 10:23:27 +08:00
zhanghaipeng 3731fbb697 fix(ble/bluedroid): Fix heap buffer overflow in BTC_GAP_BLE_SET_PA_SUBEVT_DATA deep copy 2026-01-05 10:23:17 +08:00
Zhang Hai Peng cd670b87a5 fix(ble/bluedroid): Add bounds check in ble_ancs example 
(cherry picked from commit 7e876249df)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-12 20:54:02 +08:00
Zhang Hai Peng f1f90a3c09 fix(ble/bluedroid): Fix security issues in GATT module 
(cherry picked from commit f502b2aab1)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:53 +08:00
Zhang Hai Peng 5e2ebdc050 fix(ble/bluedroid): Fix security issues in HCI module 
(cherry picked from commit b163685c06)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:53 +08:00
Zhang Hai Peng 954a251d4b fix(ble/bluedroid): Fix security issues in GAP module 
(cherry picked from commit 1ed5a4465d)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:52 +08:00
Zhang Hai Peng 1795a1d9e7 fix(ble/bluedroid): Add length check in prepare write response 
(cherry picked from commit b03ff3cf21)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:51 +08:00
Zhang Hai Peng 354bb1ae3a fix(ble/bluedroid): Add boundary check for adv_handle in btm_ble_adv_set_terminated_evt 
(cherry picked from commit d2baf3b0d4)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:51 +08:00
Zhang Hai Peng 634ad6387d fix(ble/bluedroid): Fix VLA in a2dp_gatts_coex example 
(cherry picked from commit e741f09e0f)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:51 +08:00
Zhang Hai Peng 5711b4fbb2 fix(ble/bluedroid): Add NULL checks in GATT APIs 
(cherry picked from commit a6730c7da6)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:49 +08:00
Zhang Hai Peng b07d451090 fix(ble/bluedroid): Add NULL checks in esp_gap_ble_api 
(cherry picked from commit b71c51564a)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:49 +08:00
Zhang Hai Peng 382605f517 fix(ble/bluedroid): Add NULL check in esp_ble_gap_add_device_to_resolving_list 
(cherry picked from commit 4b44d8e814)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:48 +08:00
Zhang Hai Peng 64ca58dcf3 fix(ble/bt): Add NULL check in esp_hid_device example 
(cherry picked from commit 8e0f74a2cc)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:48 +08:00
Zhang Hai Peng 2da49dff69 fix(ble/bt): Add NULL check in esp_hid_host example 
(cherry picked from commit 8b5dd75368)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:47 +08:00
Zhang Hai Peng a1d38ce9bf fix(ble/blufi): Add DH param length validation 
(cherry picked from commit 773814c087)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:47 +08:00
Zhang Hai Peng 6d35c3e24c fix(ble/bluedroid): Fix memory leak in ble_spp_server example 
(cherry picked from commit b6b3b81bf6)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:46 +08:00
Zhang Hai Peng 0814444e0a fix(ble/bluedroid): Use calloc in gatt_server example 
(cherry picked from commit e26b60090d)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:46 +08:00
Zhang Hai Peng 84f594750c fix(ble/bluedroid): Use snprintf in ble_eddystone example 
(cherry picked from commit 24e023e307)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-12-03 11:53:46 +08:00
Zhang Hai Peng 64ccc92ab8 fix(ble/bluedroid): Fix potential out-of-bounds issue 
- add length check in hci_hal_h4_hdl_rx_packet to prevent OOB
- add adv data length check in btm_ble_cache_adv_data
- add indicate data length check in BTA_GATTS_HandleValueIndication
- add report length check in bta_hh_parse_keybd_rpt
- add report length check in BTA_HdSendReport
- add descriptor length check in BTA_HdRegisterApp
- prevent buffer overflow in attribute processing


(cherry picked from commit 71efec78c5)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-11-27 20:09:12 +08:00
Zhang Hai Peng c260f37076 fix(ble/bluedroid): Fix potential CVE-2024-0039 out-of-bounds write in attp_build_value_cmd 
- Reference: https://source.android.com/docs/security/bulletin/2024-03-01?hl=zh-cn


(cherry picked from commit e1d39f630f)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-11-27 20:09:11 +08:00
Zhang Hai Peng a8e2e1fe22 fix(ble/bluedroid): Fix potential CVE-2020-0022 in reassemble_and_dispatch 
- Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-0022


(cherry picked from commit 1f7fd91b5a)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-11-27 20:08:56 +08:00
Zhang Hai Peng 44bc6ebb8b fix(ble/bluedroid): Fixed missing BLE connect and disconnect events 
(cherry picked from commit 2dcbd64616)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-11-21 21:53:19 +08:00
Zhang Hai Peng 41c71402b4 fix(ble/bluedroid): Fixed BLE incorrect device record count issue 
(cherry picked from commit 9bfd9c5340)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-11-21 17:53:17 +08:00
zhanghaipeng 9a01a9f844 feat(ble/bluedroid): Added BLE debug LOG for bluedroid 2025-11-14 11:11:17 +08:00
Zhang Hai Peng 982358102c feat(ble/bluedroid): add API to get local BLE IRK 
(cherry picked from commit 3c68650d7e)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-10-21 17:53:17 +08:00
Zhang Hai Peng 781ac80ee5 fix(ble/bluedroid): fix memory leak during deinit when service table is created but not started 
(cherry picked from commit ddd12f2498282e147044d1fe532a51aeb18875f9)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-10-17 16:45:34 +08:00
Zhang Hai Peng e7b0b63263 fix(ble/bluedroid): prevent crash when deinit/disable host during scan 
Crash occurs if the BLE host is deinitialized or disabled while scanning is still active.
This usage is not recommended.


(cherry picked from commit ca2c78f53e)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-10-14 21:53:26 +08:00
Zhang Hai Peng 7c648bcb80 fix(ble/bluedroid): Fixed resolve adv data crash if host deinitialized or disabled 
(cherry picked from commit 7ce921ed95)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-10-14 21:53:23 +08:00
Zhang Hai Peng d65f0439ad feat(blufi): Update BluFi document 
(cherry picked from commit 3f4bedd3a5)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-09-09 11:52:16 +08:00
Zhang Hai Peng bf66761962 fix(bt): Update esp32 libbtdm_app.a (f1dc7d8) 
- Improve ESP32 stability and security


(cherry picked from commit 8ec5410236)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-08-26 21:53:21 +08:00
Zhang Hai PengandCody f76024c7e7 fix(ble/bluedroid): Update Gatt_Server_Service_Table_Example_Walkthrough.md 
(cherry picked from commit 6b360dacf6)

Co-authored-by: Cody <codyhubman4@gmail.com>
 2025-08-15 14:53:39 +08:00
Zhang Hai PengandBLKDASH 6f4c3126a1 fix(ble/bluedroid): Fixed the problem of macro definition error 
(cherry picked from commit 6b212c7d47)

Co-authored-by: BLKDASH <128231495+BLKDASH@users.noreply.github.com>
 2025-08-15 14:53:36 +08:00
Zhang Hai Peng 49830ac220 fix(ble/bluedroid): Fixed potential out-of-bounds memory access when resolve adv data 
(cherry picked from commit 12df54e8d1)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-08-15 14:53:34 +08:00
Zhang Hai Peng 2e090afd15 fix(bt/ble): Update esp32 libbtdm_app.a (722c907a) 
- Fixed bt hci event was not report to host when hci command was sent


(cherry picked from commit 155c32be20)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-08-04 11:53:25 +08:00
Zhang Hai Peng 8713112733 fix(ble/bluedroid): set sec_conn only on successful pairing in ble_hid_device_demo 
(cherry picked from commit 50fe55ca59)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-07-29 21:53:25 +08:00
zhanghaipeng ef170b1fb5 fix(bt/ble): Update esp32 libbtdm_app.a (3a27e2e) 
- Optimize check Access Address when receive connection request PDU
 2025-07-29 15:38:16 +08:00
Zhang Hai Peng 69829e3add fix(ble/bluedroid): Fixed fail to disconnect when device record is cleared 
(cherry picked from commit b6dc79af47)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-07-25 21:53:37 +08:00
Zhang Hai Peng a3caca65db fix(ble/bluedroid): fix incorrect resolving_list_avail_size update 
(cherry picked from commit ac385530af)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-07-25 21:53:34 +08:00
Zhang Hai Peng 3d9da8a2bd fix(ble/bluedroid): ensure resolving list is updated when the oldest device is removed 
(cherry picked from commit 61606a6f95)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-07-25 21:53:31 +08:00
Zhang Hai Peng 689b165fc6 fix(ble/bluedroid): Fix issue causing BTM_GetSecurityFlags failed 
(cherry picked from commit 48235c7b25)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-07-25 21:53:29 +08:00
zhanghaipeng 89dfe99648 fix(ble/bluedroid): fix build failure when some BLE features are disabled 2025-06-25 15:30:18 +08:00
zhanghaipeng 549cc2c962 fix(bt): Update bt lib for ESP32-C3 and ESP32-S3(4713a69) 
- Fixed double free exception during BLE init under low memory
 2025-06-10 10:31:12 +08:00
Zhang Hai Peng 67c9908f41 fix(ble/bluedroid): Fixed BLE SMP state machine inconsistency on disconnection 
(cherry picked from commit 99121258d4)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-06-04 17:13:27 +08:00
Zhang Hai Peng f73409b757 feat(ble/bluedroid): Include SMP state in BLE status reporting 
(cherry picked from commit de9a367f13)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-06-04 17:13:24 +08:00
Zhang Hai Peng 34ffce1441 fix(ble/bluedroid): Fixed null pointer assert in l2c_link_check_send_pkts 
(cherry picked from commit 8150573012)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-06-03 12:13:27 +08:00
Zhang Hai Peng e64937f7f6 fix(ble/bluedroid): Fixed clear BLE device recored 
(cherry picked from commit 21391a45fd)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-05-27 15:13:38 +08:00
Zhang Hai Peng 26ca2561f6 fix(ble/bluedroid): Fixed issue with deleting link key when classic Bluetooth is not used 
(cherry picked from commit 7c16bce827)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-05-27 15:13:35 +08:00
Zhang Hai Peng 7d1339b430 fix(bt): Update bt lib for ESP32-C3 and ESP32-S3(4713205) 
- Fix: Missing ADV reports after bonding and connection


(cherry picked from commit 244d4f8fa7)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-05-20 11:13:21 +08:00
Zhang Hai Peng 4c3f99a3eb fix(ble/bluedroid): Reduce Bluedroid host log output over SPI 
(cherry picked from commit 0586d10317)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-05-13 16:13:43 +08:00
Zhang Hai PengandNebojsa Cvetkovic 4750199b1e fix(ble/bluedroid): Added value len check in esp_ble_gatts_send_indicate() 
(cherry picked from commit bfa0fff2e5)

Co-authored-by: Nebojsa Cvetkovic <nebkat@gmail.com>
 2025-05-13 16:13:40 +08:00
Zhang Hai Peng 92e649422a fix(ble/bluedroid): Change maximum length of attribute value to 517 
(cherry picked from commit df8c1f7a96)

Co-authored-by: zhanghaipeng <zhanghaipeng@espressif.com>
 2025-05-13 16:13:38 +08:00