From: "Šimon Mikuda" <noreply@github.com>
To: linux-bluetooth@vger.kernel.org
Subject: [bluez/bluez] 671363: hog: Fix starting encryption on some BLE remotes
Date: Mon, 08 Jun 2026 04:29:19 -0700 [thread overview]
Message-ID: <bluez/bluez/push/refs/heads/1107612/000000-671363@github.com> (raw)
Branch: refs/heads/1107612
Home: https://github.com/bluez/bluez
Commit: 671363a7c1e274bcbe475da9290f886a12229d61
https://github.com/bluez/bluez/commit/671363a7c1e274bcbe475da9290f886a12229d61
Author: Simon Mikuda <simon.mikuda@streamunlimited.com>
Date: 2026-06-08 (Mon, 08 Jun 2026)
Changed paths:
M profiles/input/hog.c
Log Message:
-----------
hog: Fix starting encryption on some BLE remotes
When BLE remote doesn't reply with Insufficient Authentication Error
encryption is not started.
Good remote:
< ACL Data TX: Handle 64 flags 0x00 dlen 7
ATT: Read Request (0x0a) len 2
Handle: 0x0021 Type: HID Information (0x2a4a)
> ACL Data RX: Handle 64 flags 0x02 dlen 9
ATT: Error Response (0x01) len 4
Read Request (0x0a)
Handle: 0x0000
Error: Insufficient Authentication (0x05)
< HCI Command: LE Start Encryption (0x08|0x0019) plen 28
Handle: 64 Address: xx:xx:xx:xx:xx:xx (OUI xx-xx-xx)
Random number: ...
Encrypted diversifier: ...
Long term key: ...
Bad remote:
< ACL Data TX: Handle 64 flags 0x00 dlen 7
ATT: Read Request (0x0a) len 2
Handle: 0x001e Type: HID Information (0x2a4a)
> ACL Data RX: Handle 64 flags 0x02 dlen 9
ATT: Read Response (0x0b) len 4
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reply other threads:[~2026-06-08 11:29 UTC|newest]
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