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| author | Steve French <smfrench@gmail.com> | 2012-12-08 22:08:06 -0600 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2012-12-09 19:45:45 -0600 |
| commit | 38107d45cf452761a74fe512190e23f36834d6dd (patch) | |
| tree | bc0c08d21ba5b26b74b69edbe0ce27be951c10a2 /fs/cifs/smb2proto.h | |
| parent | 1f6306806c1494bea51b93f96e105e93a96e3c22 (diff) | |
| download | linux-38107d45cf452761a74fe512190e23f36834d6dd.tar.gz linux-38107d45cf452761a74fe512190e23f36834d6dd.tar.bz2 linux-38107d45cf452761a74fe512190e23f36834d6dd.zip | |
Do not send SMB2 signatures for SMB3 frames
Restructure code to make SMB2 vs. SMB3 signing a protocol
specific op. SMB3 signing (AES_CMAC) is not enabled yet,
but this restructuring at least makes sure we don't send
an smb2 signature on an smb3 signed connection. A followon
patch will add AES_CMAC and enable smb3 signing.
Signed-off-by: Steve French <smfrench@gmail.com>
Acked-by: Jeff Layton <jlayton@samba.org>
Diffstat (limited to 'fs/cifs/smb2proto.h')
| -rw-r--r-- | fs/cifs/smb2proto.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/fs/cifs/smb2proto.h b/fs/cifs/smb2proto.h index 7d25f8b14f93..2aa3535e38ce 100644 --- a/fs/cifs/smb2proto.h +++ b/fs/cifs/smb2proto.h @@ -47,6 +47,10 @@ extern struct mid_q_entry *smb2_setup_request(struct cifs_ses *ses, struct smb_rqst *rqst); extern struct mid_q_entry *smb2_setup_async_request( struct TCP_Server_Info *server, struct smb_rqst *rqst); +extern int smb2_calc_signature(struct smb_rqst *rqst, + struct TCP_Server_Info *server); +extern int smb3_calc_signature(struct smb_rqst *rqst, + struct TCP_Server_Info *server); extern void smb2_echo_request(struct work_struct *work); extern __le32 smb2_get_lease_state(struct cifsInodeInfo *cinode); extern __u8 smb2_map_lease_to_oplock(__le32 lease_state); |