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55,259 Commits 25 Branches 192 Tags
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20 Commits
Author SHA1 Message Date
hejiaxin 8a0156c4ed fix(bt_sdp): size SDP TX buffers 2026-08-27 15:11:44 +08:00
hejiaxin 54cd579d3b fix(bt_stack): Fix some critical bugs in classic_bt stack 
related: obex, smp, pbap, sdp, rfcomm, stack_dm

- Deinit function doesn't delete connection when OBEX_DYNAMIC_MEMORY is on
- Union tGOEPC_DATA sometimes is free by osi_free in some cases when it contains mtu_id
- Add correct free and return solution after fail
- Fix symbol mistake in mod calculation
- Fix pointer-related UAF problems and memory free problems
- Fix buffer overflows and out-of-bounds access
- Fix infinite loops triggered by integer overflow wraparound
- Fix double free
- Change layer_specific usage to avoid heap overflow
- Add some NULL check for pointers
- Fix sdp_db free function
- Fix state table mismatch
 2026-07-23 15:46:38 +08:00
Jin Cheng af9ec3cd58 fix(bt/bluedroid): fixed the vulerabilities from AI code review in Bluedroid 2026-05-06 18:05:14 +08:00
yangfeng d997218dbc fix(bt): fix AVRCP component issues reported by AI review 2026-04-14 14:34:30 +08:00
Jin Cheng 6702e66dd8 fix(bt/bluedroid): fixed multiple high-severity issues from AI code review in Bluedroid 2026-03-27 11:28:37 +08:00
Jin Cheng bdec9fe83a fix(bt): enhanced packet length check in sdp_server.c 2026-01-15 10:04:22 +08:00
Jin Cheng 69b47952e8 fix(bt/bluedroid): fixed an OOB write in SDP_AddAttribute 2025-12-16 17:37:14 +08:00
Jin Cheng 0638ae7177 fix(bt/bluedroid): added negative length check in process_service_search_rsp 2025-12-16 17:37:14 +08:00
Jin Cheng 7cca70cd0d fix(bt/bluedroid): fixed OOB read in SDP server continuation length 2025-12-16 17:37:14 +08:00
Jin Cheng 439c5cc93d fix(bt/bluedroid): added boundary check when reading SDP attribute response packet 2025-12-16 17:37:14 +08:00
JinCheng 5a6193ae14 fix(bluedroid): removed the code relying on compiler-specific extension for FAM in union 2025-09-27 11:28:54 +08:00
JinCheng 075ed218ca fix(bt/bluedroid): fixed potential OOB in Bluedroid 2025-09-25 10:20:10 +08:00
Jin Cheng 2b334d1dfa fix(bt/bluedroid): disconnect SDP connection on receiving incorrect response 2024-11-20 08:20:40 +08:00
linruihao cb0d073551 feat(bt/bluedroid): Support AVRCP Cover Art feature 2024-09-13 17:58:49 +08:00
liqigan c564817862 feat(bt/bluedroid): Add API to create Device ID Service record 2024-09-05 15:32:56 +08:00
wanglai@espressif.com afc7cf445e feat(bt/bluedroid): Add flags for BQB auto test of L2CAP 
1: add sdp_bqb_disable_flag to avoid running sdpu_build_n_send_error.
2: add sdp_bqb_inact_timeout_flag to set the SDP inactivity timeout to 90 seconds.
3: add l2cap_bqb_bad_cmd_len_rej_flag to reject the C-Frame with invalid PDU length
4: add l2cap_bqb_ertm_mode_included_flag to set L2CAP_FCR_ERTM_MODE for most L2CAP cases
 2023-09-19 19:53:00 +08:00
Angus Gratton 66fb5a29bb Whitespace: Automated whitespace fixes (large commit) 
Apply the pre-commit hook whitespace fixes to all files in the repo.

(Line endings, blank lines at end of file, trailing whitespace)
 2020-11-11 07:36:35 +00:00
weitianhua 7e772d2195 Add some debug log for bt: 
1. Add logs for SPP not enabled successfully
2. Add information to Applicatioin layer that the A2DP is connecting to peer device

Regular BTC and BTU Task name & Add BTC Init protection

1. Regular the BTC Task Name to Close a Github issue

   Closes https://github.com/espressif/esp-idf/issues/4966

2. Add BTC Init failure protection

3. Regular BTU Task Name with BTC

4. Correct the comment of
   a. SDP_ServiceSearchRequest and SDP_ServiceSearchRequest2
   b. l2cu_create_conn_after_switch

5. Correct comment of esp_bt_hf_vra();

6. Fix cpp compilier region
 2020-08-26 15:17:28 +08:00
sushant.chougule 0583a04969 Bluedroid stack dynamic allocation changes to optimise DRAM usage 
Structures allocated dynamically:
tACL_CONN, tBTM_PM_MCB, tBTM_SEC_DEV_REC, tGATT_TCB, tGATT_CLCB, tL2C_LCB, tL2C_CCB, tSDP_RECORD
Total dynamic allocation size ~19KB.
Peak dram usage reduced by ~12KB when in BT classic + BLE scenario(1 a2dp sink + 1 BLE gatt server)
 2020-07-15 14:44:10 +05:30
Hrishikesh Dhayagude 21165edf41 Bluetooth component refactoring 2019-06-30 16:39:00 +08:00