From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from out-28.smtp.github.com (out-28.smtp.github.com [192.30.252.211]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 481A21DF74F for ; Tue, 8 Jul 2025 16:39:50 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.30.252.211 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751992792; cv=none; b=YX7r9mfjvrp3KaCNysj4j6/Dic9z1eM5p+FI2E/BRGIbCbnZm2VBf/uU25vDJP1CDwATFPl2Rqz+iRgMY3c+dYVFkk7mByQHOT+HjPEOrS4eNUDVScPg9QGLiUGdULDsY9lJYurm+fGdXaIWhYGpNz7ZJd5qcL62LOPm3il1Q7o= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1751992792; c=relaxed/simple; bh=N31ykquXTIpVS0vwJwemQSNCmNdYSLLH5aoaFv37ldw=; h=Date:From:To:Message-ID:Subject:Mime-Version:Content-Type; b=OrKK+rSjX2skyTNl5JKA/ekzcZxduoNUIoZwvN6X3qw1PoZWZFVFofB0GQ8c0cg+1URAtGpCT/gg9T3gWf9xbThExLpgkehRrWFqc1y8WV5Qu4ZUnuKr56yUQArGG7/dsNUFrL6Xm8RtvTbYSL0539xjdL0S7RS4/47ffHG4zxQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=github.com; spf=pass smtp.mailfrom=github.com; dkim=pass (1024-bit key) header.d=github.com header.i=@github.com header.b=IZM0F99a; arc=none smtp.client-ip=192.30.252.211 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=reject dis=none) header.from=github.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=github.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=github.com header.i=@github.com header.b="IZM0F99a" Received: from github.com (hubbernetes-node-732c825.ash1-iad.github.net [10.56.182.37]) by smtp.github.com (Postfix) with ESMTPA id 646269212B8 for ; Tue, 8 Jul 2025 09:39:50 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=github.com; s=pf2023; t=1751992790; bh=rwKGivB67L5HYWiDsgnOYiqCrMqZvOXfI2bJGRZ6kpY=; h=Date:From:To:Subject:List-Unsubscribe:From; b=IZM0F99aUwrq58V5UTTCSKB7XfPhz+3sE/DwC/EgSqZ8ay5MnwVEaRb5SnA8yXYQP 2BasQzN7j/8Rfsqk6tBuRL+awRwcb95liOIrnABsXtrD8+F4JLmlQSGHKyEXrV99Np D3LnYJA1yG/gZ4dfAE0EQph5qf6tUF1i1wXWG9A8= Date: Tue, 08 Jul 2025 09:39:50 -0700 From: fdanis-oss To: linux-bluetooth@vger.kernel.org Message-ID: Subject: [bluez/bluez] 0440ca: shared/util: Add strtoutf8 function Precedence: bulk X-Mailing-List: linux-bluetooth@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: Mime-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable X-GitHub-Recipient-Address: linux-bluetooth@vger.kernel.org X-Auto-Response-Suppress: All Branch: refs/heads/master Home: https://github.com/bluez/bluez Commit: 0440ca68a8c4ca3a4c26500b521b362693a2e1ae https://github.com/bluez/bluez/commit/0440ca68a8c4ca3a4c26500b521b3= 62693a2e1ae Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M src/shared/util.c M src/shared/util.h Log Message: ----------- shared/util: Add strtoutf8 function This adds the strtoutf8 function that truncate a string before the first non UTF-8 character. This truncation is done in place. Commit: 89079f2ca635601c1408f8318978c1bc75ca5efd https://github.com/bluez/bluez/commit/89079f2ca635601c1408f8318978c= 1bc75ca5efd Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M profiles/audio/avrcp.c Log Message: ----------- audio/avrcp: Fix crash with invalid UTF-8 item name As stated in AVRCP 1.6.2 chapter 6.10.2.3 Media element item, for the Displayable Name Length property, the target device may truncate the item name: Length of Displayable Name in octets. The name shall be limited such that a response to a GetFolderItems containing one media player item fits within the maximum size of PDU which can be received by the CT. This truncatation may occur in the middle of a multi-byte character, at least with Samsung Music app, which triggers a DBus assertion and crashes bluetoothd: profiles/audio/player.c:media_folder_create_item() Din Dhal Jaye Haye with lyrics | "=E0=A4=A6=E0=A4=BF=E0=A4=A8 =E0=A4=A2=E0=A4=B2 = =E0=A4=9C=E0=A4=BE=E0=A4=8F =E0=A4=B9=E0=A4=BE=E0=A4=AF" =E0=A4=97=E0=A4=BE=E0=A4=A8=E0=A5=87 =E0= =A4=95=E0=A5=87 =E0=A4=AC=E0=A5=8B=EF=BF=BD type audio uid 1 profiles/audio/player.c:media_folder_create_item() /org/bluez/hci0/dev_24_24_B7_11_82_6C/player0/NowPlaying/item1 profiles/audio/player.c:media_player_set_metadata() Title: Din Dhal Jaye Haye with lyrics | "=E0=A4=A6=E0=A4=BF=E0=A4=A8 =E0=A4=A2=E0=A4= =B2 =E0=A4=9C=E0=A4=BE=E0=A4=8F =E0=A4=B9=E0=A4=BE=E0=A4=AF" =E0=A4=97=E0=A4=BE=E0=A4=A8=E0=A5=87 =E0=A4=95=E0=A5=87 =E0=A4=AC=E0= =A5=8B=E0=A4=B2 | Guide | Dev Anand, Waheeda Rehman =E2=80=A6 arguments to dbus_message_iter_append_basic() were incorrect, assertion "_dbus_check_is_valid_utf8 (*string_p)" failed in file dbus-message.c line 2775. This is normally a bug in some application using the D-Bus library. Commit: a8f59849253d6ef0900441dd2b0930945672725b https://github.com/bluez/bluez/commit/a8f59849253d6ef0900441dd2b093= 0945672725b Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M profiles/audio/mcp.c Log Message: ----------- audio/mcp: Use strtoutf8 for player name and track title Truncate the string to first character before invalid UTF-8 one instead of replacing non ascii characters by spaces. Commit: a0387d66372beee3940c778031e94940acf10c63 https://github.com/bluez/bluez/commit/a0387d66372beee3940c778031e94= 940acf10c63 Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M profiles/gap/gas.c Log Message: ----------- audio/gap: Use strtoutf8 for GAP device name Truncate the string to first character before invalid UTF-8 one instead of replacing non ascii characters by spaces. Commit: 218db700f49370bc07ce1e6d609d28d846470d99 https://github.com/bluez/bluez/commit/218db700f49370bc07ce1e6d609d2= 8d846470d99 Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M src/eir.c Log Message: ----------- eir: Use strtoutf8 for device names Truncate the string to first character before invalid UTF-8 one instead of replacing non ascii characters by spaces. Commit: 4cedd8d19ad5e416ca9f537d5129e548709287bc https://github.com/bluez/bluez/commit/4cedd8d19ad5e416ca9f537d5129e= 548709287bc Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M src/shared/ad.c Log Message: ----------- shared/ad: Use strtoutf8 for name Truncate the string to first character before invalid UTF-8 one instead of replacing non ascii characters by spaces. Commit: 004518d061d4ecc1efc94a561e4050ac1928957e https://github.com/bluez/bluez/commit/004518d061d4ecc1efc94a561e405= 0ac1928957e Author: Fr=C3=A9d=C3=A9ric Danis Date: 2025-07-08 (Tue, 08 Jul 2025) Changed paths: M unit/test-eir.c Log Message: ----------- unit/test-eir: Add name encoding tests This ensures that device name encode with UTF-16, ISO-2022-JP or with an incorrect character in UTF-8 string are truncated correctly. Compare: https://github.com/bluez/bluez/compare/a7e0747e21de...004518d061= d4 To unsubscribe from these emails, change your notification settings at ht= tps://github.com/bluez/bluez/settings/notifications