CHANGELOG.md (5a5619208593f4573ffc94fb2a482ed38a95f83c) CHANGELOG.md (026587490746caba523909998b442a2ae1c06bb5)
1# Change Log
2All notable changes to this project will be documented in this file.
3
4The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
5and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
6
7---
8

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21
22### Changed
23- HCI: update advertising data without stopping advertising first
24- GAP: Drop local bonding flag in IO Capability Reply if remote does not indicate bonding
25- GAP: return status for `gap_set_security_mode`
26- GAP: abort legacy pairing if Level 4 is required
27- GAP: abort SSP on IO Capabilities Request event if Level 4 is required but SC not supported by remote
28- GAP: abort SSP on User Confirmation Request event if Level 3 is required but MITM protection not possible
1# Change Log
2All notable changes to this project will be documented in this file.
3
4The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
5and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
6
7---
8

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21
22### Changed
23- HCI: update advertising data without stopping advertising first
24- GAP: Drop local bonding flag in IO Capability Reply if remote does not indicate bonding
25- GAP: return status for `gap_set_security_mode`
26- GAP: abort legacy pairing if Level 4 is required
27- GAP: abort SSP on IO Capabilities Request event if Level 4 is required but SC not supported by remote
28- GAP: abort SSP on User Confirmation Request event if Level 3 is required but MITM protection not possible
29- GAP: check if minimal service security level can be reached in responder role
29- GAP: validate minimal service security level can be reached during pairing in responder role
30- L2CAP: don't trigger hci disconnect if l2cap security requirements are insufficient
30- L2CAP: don't trigger hci disconnect if l2cap security requirements are insufficient
31- CVE-2020-26558: abort LE Secure Connection pairing if remote uses the same public key
31
32## Release v1.4
33
34### Added
35- HCI: `btstack_transport_sco.h` supports SCO over physical PCM/I2S interface (`HAVE_SCO_TRANSPORT`)
36- POSIX: `btstack_transport_sco_i2s_test_bridge.c` implements SCO transport interface for UART-to-I2S test bridge
37- btstack_uart: `btstack_uart_t` interface extends `btstack_uart_block_t`:
38 - support sending and receiving SLIP frames for HCI H5

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102 events instead of callback, and `RFCOMM_DATA_PACKET` for received data
103- u-blox SPP Service Server: use `GATTSERVICE_SUBEVENT_SPP_SERVICE_CONNECTED` and `GATTSERVICE_SUBEVENT_SPP_SERVICE_CONNECTED`
104 events instead of callback, and `RFCOMM_DATA_PACKET` for received data
105- HID: Move `src/classic/hid.h` into `src` and prefix with `btstack_` to use it with BLE and avoid name clashes
106- HFP: provide acl_handle in events to identify connection
107- HSP AG: emit HSP_SUBEVENT_BUTTON_PRESSED instead of audio connection setup/release
108- Example: use `btstack_event.h` getters instead of direct array access, use enum to compare status codes
109
32
33## Release v1.4
34
35### Added
36- HCI: `btstack_transport_sco.h` supports SCO over physical PCM/I2S interface (`HAVE_SCO_TRANSPORT`)
37- POSIX: `btstack_transport_sco_i2s_test_bridge.c` implements SCO transport interface for UART-to-I2S test bridge
38- btstack_uart: `btstack_uart_t` interface extends `btstack_uart_block_t`:
39 - support sending and receiving SLIP frames for HCI H5

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103 events instead of callback, and `RFCOMM_DATA_PACKET` for received data
104- u-blox SPP Service Server: use `GATTSERVICE_SUBEVENT_SPP_SERVICE_CONNECTED` and `GATTSERVICE_SUBEVENT_SPP_SERVICE_CONNECTED`
105 events instead of callback, and `RFCOMM_DATA_PACKET` for received data
106- HID: Move `src/classic/hid.h` into `src` and prefix with `btstack_` to use it with BLE and avoid name clashes
107- HFP: provide acl_handle in events to identify connection
108- HSP AG: emit HSP_SUBEVENT_BUTTON_PRESSED instead of audio connection setup/release
109- Example: use `btstack_event.h` getters instead of direct array access, use enum to compare status codes
110
111
110## Release v1.3.2
111
112### Added
113- GAP: support for Classic Out-of-Band (OOB) pairing via `gap_ssp_remote_oob_data` with `ENABLE_CLASSIC_OOB_PAIRING`
114- GAP: read local OOB data on start and on call to `gap_ssp_generate_oob_data`, provided via `GAP_EVENT_LOCAL_OOB_DATA`
115- HID Host: add profile, update `hid_host_demo.c` example
116
117### Fixed

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112## Release v1.3.2
113
114### Added
115- GAP: support for Classic Out-of-Band (OOB) pairing via `gap_ssp_remote_oob_data` with `ENABLE_CLASSIC_OOB_PAIRING`
116- GAP: read local OOB data on start and on call to `gap_ssp_generate_oob_data`, provided via `GAP_EVENT_LOCAL_OOB_DATA`
117- HID Host: add profile, update `hid_host_demo.c` example
118
119### Fixed

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