Li Nan 516b3eb8c8 ksmbd: validate the zero field of packet header ... The SMB2 Protocol requires that "The first byte of the Direct TCP transport packet header MUST be zero (0x00)"[1]. Commit 1c1bcf2d3e ("ksmbd: validate smb request protocol id") removed the validation of this 1-byte zero. Add the validation back now. [1]: [MS-SMB2] - v20230227, page 30. https://winprotocoldoc.blob.core.windows.net/productionwindowsarchives/MS-SMB2/%5bMS-SMB2%5d-230227.pdf Fixes: 1c1bcf2d3e ("ksmbd: validate smb request protocol id") Signed-off-by: Li Nan <linan122@huawei.com> Acked-by: Tom Talpey <tom@talpey.com> Acked-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>		2024-01-09 12:52:32 -06:00
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client	cifs: do not depend on release_iface for maintaining iface_list	2023-12-29 09:11:26 -06:00
common	ksmbd: fix wrong name of SMB2_CREATE_ALLOCATION_SIZE	2023-12-08 10:11:33 -06:00
server	ksmbd: validate the zero field of packet header	2024-01-09 12:52:32 -06:00
Kconfig	smb: move client and server files to common directory fs/smb	2023-05-24 16:29:21 -05:00
Makefile	smb: move client and server files to common directory fs/smb	2023-05-24 16:29:21 -05:00