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| author | Steve French <stfrench@microsoft.com> | 2024-03-19 23:00:01 +0100 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2024-03-20 17:49:44 +0100 |
| commit | e56bc745fa1de77abc2ad8debc4b1b83e0426c49 (patch) | |
| tree | 263867a08c1ab58ea7eba08d34f5cb3c934ed93e /fs/smb/common | |
| parent | smb311: correct incorrect offset field in compression header (diff) | |
| download | linux-e56bc745fa1de77abc2ad8debc4b1b83e0426c49.tar.xz linux-e56bc745fa1de77abc2ad8debc4b1b83e0426c49.zip | |
smb311: additional compression flag defined in updated protocol spec
Added new compression flag that was recently documented, in
addition fix some typos and clarify the sid_attr_data struct
definition.
Reviewed-by: Bharath SM <bharathsm@microsoft.com>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/common')
| -rw-r--r-- | fs/smb/common/smb2pdu.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/fs/smb/common/smb2pdu.h b/fs/smb/common/smb2pdu.h index a23b56f93c36..1b594307c9d5 100644 --- a/fs/smb/common/smb2pdu.h +++ b/fs/smb/common/smb2pdu.h @@ -280,15 +280,16 @@ struct smb3_blob_data { #define SE_GROUP_RESOURCE 0x20000000 #define SE_GROUP_LOGON_ID 0xC0000000 -/* struct sid_attr_data is SidData array in BlobData format then le32 Attr */ - struct sid_array_data { __le16 SidAttrCount; /* SidAttrList - array of sid_attr_data structs */ } __packed; -struct luid_attr_data { - +/* struct sid_attr_data is SidData array in BlobData format then le32 Attr */ +struct sid_attr_data { + __le16 BlobSize; + __u8 BlobData[]; + /* __le32 Attr */ } __packed; /* @@ -502,6 +503,7 @@ struct smb2_encryption_neg_context { #define SMB3_COMPRESS_LZ77_HUFF cpu_to_le16(0x0003) /* Pattern scanning algorithm See MS-SMB2 3.1.4.4.1 */ #define SMB3_COMPRESS_PATTERN cpu_to_le16(0x0004) /* Pattern_V1 */ +#define SMB3_COMPRESS_LZ4 cpu_to_le16(0x0005) /* Compression Flags */ #define SMB2_COMPRESSION_CAPABILITIES_FLAG_NONE cpu_to_le32(0x00000000) |