[PATCH v4 0/9] ksmbd: a bunch of patches that is being reviewed

[Namjae Jeon <linkinjeon@kernel.org>]

Cc: Tom Talpey <tom@talpey.com>
Cc: Ronnie Sahlberg <ronniesahlberg@gmail.com>
Cc: Ralph Böhme <slow@samba.org>
Cc: Steve French <smfrench@gmail.com>
Cc: Hyunchul Lee <hyc.lee@gmail.com>
Cc: Sergey Senozhatsky <senozhatsky@chromium.org>

v2:
  - update comments of smb2_get_data_area_len().
  - fix wrong buffer size check in fsctl_query_iface_info_ioctl().
  - fix 32bit overflow in smb2_set_info.

v3:
  - add buffer check for ByteCount of smb negotiate request.
  - Moved buffer check of to the top of loop to avoid unneeded behavior when
    out_buf_len is smaller than network_interface_info_ioctl_rsp.
  - get correct out_buf_len which doesn't exceed max stream protocol length.
  - subtract single smb2_lock_element for correct buffer size check in
    ksmbd_smb2_check_message().

v4: 
  - use work->response_sz for out_buf_len calculation in smb2_ioctl.
  - move smb2_neg size check to above to validate NegotiateContextOffset
    field.
  - remove unneeded dialect checks in smb2_sess_setup() and
    smb2_handle_negotiate().
  - split smb2_set_info patch into two patches(declaring
    smb2_file_basic_info and buffer check) 

Hyunchul Lee (1):
  ksmbd: add buffer validation for SMB2_CREATE_CONTEXT

Namjae Jeon (8):
  ksmbd: add the check to vaildate if stream protocol length exceeds
    maximum value
  ksmbd: add validation in smb2_ioctl
  ksmbd: use correct basic info level in set_file_basic_info()
  ksmbd: add request buffer validation in smb2_set_info
  ksmbd: check strictly data area in ksmbd_smb2_check_message()
  ksmbd: add validation in smb2 negotiate
  ksmbd: remove the leftover of smb2.0 dialect support
  ksmbd: remove NTLMv1 authentication

 fs/ksmbd/auth.c       | 205 ------------------------
 fs/ksmbd/connection.c |  10 +-
 fs/ksmbd/crypto_ctx.c |  16 --
 fs/ksmbd/crypto_ctx.h |   8 -
 fs/ksmbd/oplock.c     |  41 +++--
 fs/ksmbd/smb2misc.c   |  98 ++++++------
 fs/ksmbd/smb2ops.c    |   5 -
 fs/ksmbd/smb2pdu.c    | 364 ++++++++++++++++++++++++++++++------------
 fs/ksmbd/smb2pdu.h    |  10 +-
 fs/ksmbd/smb_common.c |  44 +++--
 fs/ksmbd/smb_common.h |   4 +-
 fs/ksmbd/smbacl.c     |  21 ++-
 fs/ksmbd/vfs.c        |   2 +-
 fs/ksmbd/vfs.h        |   2 +-
 14 files changed, 412 insertions(+), 418 deletions(-)

-- 
2.25.1