diff options
Diffstat (limited to 'fs/cifs/cifspdu.h')
| -rw-r--r-- | fs/cifs/cifspdu.h | 48 |
1 files changed, 38 insertions, 10 deletions
diff --git a/fs/cifs/cifspdu.h b/fs/cifs/cifspdu.h index de3aa285de0..3fb03e2c8e8 100644 --- a/fs/cifs/cifspdu.h +++ b/fs/cifs/cifspdu.h @@ -1089,9 +1089,7 @@ typedef struct smb_com_read_rsp { __le16 DataLengthHigh; __u64 Reserved2; __u16 ByteCount; - __u8 Pad; /* BB check for whether padded to DWORD - boundary and optimum performance here */ - char Data[1]; + /* read response data immediately follows */ } __attribute__((packed)) READ_RSP; typedef struct locking_andx_range { @@ -1913,6 +1911,10 @@ typedef struct whoami_rsp_data { /* Query level 0x202 */ /* SETFSInfo Levels */ #define SMB_SET_CIFS_UNIX_INFO 0x200 +/* level 0x203 is defined above in list of QFS info levels */ +/* #define SMB_REQUEST_TRANSPORT_ENCRYPTION 0x203 */ + +/* Level 0x200 request structure follows */ typedef struct smb_com_transaction2_setfsi_req { struct smb_hdr hdr; /* wct = 15 */ __le16 TotalParameterCount; @@ -1940,13 +1942,39 @@ typedef struct smb_com_transaction2_setfsi_req { __le64 ClientUnixCap; /* Data end */ } __attribute__((packed)) TRANSACTION2_SETFSI_REQ; +/* level 0x203 request structure follows */ +typedef struct smb_com_transaction2_setfs_enc_req { + struct smb_hdr hdr; /* wct = 15 */ + __le16 TotalParameterCount; + __le16 TotalDataCount; + __le16 MaxParameterCount; + __le16 MaxDataCount; + __u8 MaxSetupCount; + __u8 Reserved; + __le16 Flags; + __le32 Timeout; + __u16 Reserved2; + __le16 ParameterCount; /* 4 */ + __le16 ParameterOffset; + __le16 DataCount; /* 12 */ + __le16 DataOffset; + __u8 SetupCount; /* one */ + __u8 Reserved3; + __le16 SubCommand; /* TRANS2_SET_FS_INFORMATION */ + __le16 ByteCount; + __u8 Pad; + __u16 Reserved4; /* Parameters start. */ + __le16 InformationLevel;/* Parameters end. */ + /* NTLMSSP Blob, Data start. */ +} __attribute__((packed)) TRANSACTION2_SETFSI_ENC_REQ; + +/* response for setfsinfo levels 0x200 and 0x203 */ typedef struct smb_com_transaction2_setfsi_rsp { struct smb_hdr hdr; /* wct = 10 */ struct trans2_resp t2; __u16 ByteCount; } __attribute__((packed)) TRANSACTION2_SETFSI_RSP; - typedef struct smb_com_transaction2_get_dfs_refer_req { struct smb_hdr hdr; /* wct = 15 */ __le16 TotalParameterCount; @@ -2098,13 +2126,13 @@ typedef struct { #define CIFS_UNIX_PROXY_CAP 0x00000400 /* Proxy cap: 0xACE ioctl and QFS PROXY call */ #ifdef CONFIG_CIFS_POSIX -/* Can not set pathnames cap yet until we send new posix create SMB since - otherwise server can treat such handles opened with older ntcreatex - (by a new client which knows how to send posix path ops) - as non-posix handles (can affect write behavior with byte range locks. - We can add back in POSIX_PATH_OPS cap when Posix Create/Mkdir finished */ +/* presumably don't need the 0x20 POSIX_PATH_OPS_CAP since we never send + LockingX instead of posix locking call on unix sess (and we do not expect + LockingX to use different (ie Windows) semantics than posix locking on + the same session (if WINE needs to do this later, we can add this cap + back in later */ /* #define CIFS_UNIX_CAP_MASK 0x000000fb */ -#define CIFS_UNIX_CAP_MASK 0x000000db +#define CIFS_UNIX_CAP_MASK 0x000003db #else #define CIFS_UNIX_CAP_MASK 0x00000013 #endif /* CONFIG_CIFS_POSIX */ |