4 Commits

Author	SHA1	Message	Date
Emil Velikov	0f7fd27524	Use context-less zstd decompression API ... Currently we pre-allocate around 128K of zstd state ahead of time, keeping if for the whole daemon lifetime... Even if we don't need to decompress any files. As mentioned by Dmitry: Granted that tqftpserv handles only few files during the whole lifetime and most of devices don't have swap, I think it's fine to use non-context versions of the functions. Let's free the memory for other software. Swap ZSTD_decompressDCtx() for ZSTD_decompress() which will allocate and free the state when needed. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>	2024-09-21 16:09:21 +01:00
Emil Velikov	95d0c67322	Explicitly open zstd file as read-only ... Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>	2024-09-19 12:53:27 +01:00
Emil Velikov	085a87c279	Clear memory leaks during zstd decompression ... Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com>	2024-09-19 12:48:16 +01:00
Stefan Hansson	0197df8e61	Add support for zstd-compressed readonly files ... We need this to load compressed files from linux-firmware. Closes https://github.com/linux-msm/tqftpserv/issues/19 Signed-off-by: Stefan Hansson <newbyte@postmarketos.org> Tested-by: Nikita Travkin <nikita@trvn.ru>	2024-07-23 14:20:00 +02:00