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author | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 14:06:30 -0700 |
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committer | Linus Torvalds <torvalds@linux-foundation.org> | 2013-07-03 14:06:30 -0700 |
commit | d4141531f63a29bb2a980092b6f2828c385e6edd (patch) | |
tree | 4475e277bf75e2a9a5de07ce1e98b84c834387ec /fs/cifs/transport.c | |
parent | f39d420f672f99ad9a0fe7deb951a0030d4f0d9e (diff) | |
parent | 7ac0febb81259fb9e0c447e0b90d0f05f409a02b (diff) | |
download | op-kernel-dev-d4141531f63a29bb2a980092b6f2828c385e6edd.zip op-kernel-dev-d4141531f63a29bb2a980092b6f2828c385e6edd.tar.gz |
Merge branch 'for-next' of git://git.samba.org/sfrench/cifs-2.6
Pull cifs updates from Steve French:
"Various CIFS/SMB2/SMB3 updates for 3.11. Includes bug fixes - SMB3
support should be much more stable with key DFS fix and also signing
possible now (although is more work to do to get SMB3 signing working
well with multiuser).
Mounts using the new SMB 3.02 dialect can now be done (specify
"vers=3.02" on mount) against the most current Microsoft systems.
Also includes a big cleanup of the cifs/smb2/smb3 authentication code
from Jeff which fixes some long standing problems with the way allowed
authentication flavors and signing are configured.
Some followon patches later in the cycle will clean up allocation of
structures for the various security mechanisms depending on what
dialect is chosen (reduces memory usage a little) and to add support
for the secure negotiate fsctl (for smb3) which prevents downgrade
attacks."
* 'for-next' of git://git.samba.org/sfrench/cifs-2.6: (39 commits)
cifs: fill TRANS2_QUERY_FILE_INFO ByteCount fields
cifs: fix SMB2 signing enablement in cifs_enable_signing
[CIFS] Fix build warning
[CIFS] SMB3 Signing enablement
[CIFS] Do not set DFS flag on SMB2 open
[CIFS] fix static checker warning
cifs: try to handle the MUST SecurityFlags sanely
When server doesn't provide SecurityBuffer on SMB2Negotiate pick default
Handle big endianness in NTLM (ntlmv2) authentication
revalidate directories instiantiated via FIND_* in order to handle DFS referrals
SMB2 FSCTL and IOCTL worker function
Charge at least one credit, if server says that it supports multicredit
Remove typo
Some missing share flags
cifs: using strlcpy instead of strncpy
Update headers to update various SMB3 ioctl definitions
Update cifs version number
Add ability to dipslay SMB3 share flags and capabilities for debugging
Add some missing SMB3 and SMB3.02 flags
Add SMB3.02 dialect support
...
Diffstat (limited to 'fs/cifs/transport.c')
-rw-r--r-- | fs/cifs/transport.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/fs/cifs/transport.c b/fs/cifs/transport.c index bfbf470..1996d6c 100644 --- a/fs/cifs/transport.c +++ b/fs/cifs/transport.c @@ -463,7 +463,7 @@ cifs_setup_async_request(struct TCP_Server_Info *server, struct smb_rqst *rqst) struct mid_q_entry *mid; /* enable signing if server requires it */ - if (server->sec_mode & (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) + if (server->sign) hdr->Flags2 |= SMBFLG2_SECURITY_SIGNATURE; mid = AllocMidQEntry(hdr, server); @@ -612,7 +612,7 @@ cifs_check_receive(struct mid_q_entry *mid, struct TCP_Server_Info *server, dump_smb(mid->resp_buf, min_t(u32, 92, len)); /* convert the length into a more usable form */ - if (server->sec_mode & (SECMODE_SIGN_REQUIRED | SECMODE_SIGN_ENABLED)) { + if (server->sign) { struct kvec iov; int rc = 0; struct smb_rqst rqst = { .rq_iov = &iov, |