diff options
| author | Pavel Shilovsky <pshilov@microsoft.com> | 2017-04-12 13:32:07 -0700 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2017-04-13 10:03:26 -0500 |
| commit | 67dbea2ce6873f8ba57988ba3e608e8bf61c347f (patch) | |
| tree | 605afa59035a55581d8fff5b0f985b9d69eedaff /Documentation/security | |
| parent | 1fa839b4986d648b907d117275869a0e46c324b9 (diff) | |
CIFS: Fix SMB3 mount without specifying a security mechanism
Commit ef65aaede23f ("smb2: Enforce sec= mount option") changed the
behavior of a mount command to enforce a specified security mechanism
during mounting. On another hand according to the spec if SMB3 server
doesn't respond with a security context it implies that it supports
NTLMSSP. The current code doesn't keep it in mind and fails a mount
for such servers if no security mechanism is specified. Fix this by
indicating that a server supports NTLMSSP if a security context isn't
returned during negotiate phase. This allows the code to use NTLMSSP
by default for SMB3 mounts.
Signed-off-by: Pavel Shilovsky <pshilov@microsoft.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'Documentation/security')
0 files changed, 0 insertions, 0 deletions