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linux-stable/fs/ksmbd
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Namjae Jeon f9929ef6a2 ksmbd: add support for key exchange 
When mounting cifs client, can see the following warning message.

CIFS: decode_ntlmssp_challenge: authentication has been weakened as server
does not support key exchange

To remove this warning message, Add support for key exchange feature to
ksmbd. This patch decrypts 16-byte ciphertext value sent by the client
using RC4 with session key. The decrypted value is the recovered secondary
key that will use instead of the session key for signing and sealing.

Signed-off-by: Namjae Jeon <linkinjeon@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
 		2022-02-04 00:12:22 -06:00
..
mgmt ksmbd: fix multi session connection failure 2021-12-28 22:47:22 -06:00
Kconfig ksmbd: remove md4 leftovers 2021-11-11 19:22:58 -06:00
Makefile
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asn1.c ksmbd: use oid registry functions to decode OIDs 2021-12-28 22:47:22 -06:00
asn1.h
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auth.c ksmbd: add support for key exchange 2022-02-04 00:12:22 -06:00
auth.h ksmbd: fix multi session connection failure 2021-12-28 22:47:22 -06:00
connection.c ksmbd: add smb-direct shutdown 2022-01-10 12:44:19 -06:00
connection.h ksmbd: add smb-direct shutdown 2022-01-10 12:44:19 -06:00
crypto_ctx.c ksmbd: remove NTLMv1 authentication 2021-09-29 16:17:34 -05:00
crypto_ctx.h ksmbd: remove NTLMv1 authentication 2021-09-29 16:17:34 -05:00
glob.h ksmbd: fix version mismatch with out of tree 2021-10-07 10:18:34 -05:00
ksmbd_netlink.h ksmbd: add reserved room in ipc request/response 2022-01-10 12:44:19 -06:00
ksmbd_spnego_negtokeninit.asn1
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ksmbd_spnego_negtokentarg.asn1
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ksmbd_work.c ksmbd: Remove redundant 'flush_workqueue()' calls 2021-11-06 23:52:06 -05:00
ksmbd_work.h ksmbd: remove smb2_buf_length in smb2_hdr 2021-11-11 19:22:58 -06:00
misc.c ksmbd: missing check for NULL in convert_to_nt_pathname() 2021-09-30 20:00:05 -05:00
misc.h ksmbd: use LOOKUP_BENEATH to prevent the out of share access 2021-09-24 21:25:23 -05:00
ndr.c ksmbd: fix error code in ndr_read_int32() 2021-12-16 12:36:49 -06:00
ndr.h ksmbd: add user namespace support 2021-07-02 16:27:10 +09:00
nterr.h
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ntlmssp.h
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oplock.c ksmbd: change LeaseKey data type to u8 array 2021-11-11 19:22:58 -06:00
oplock.h ksmbd: change LeaseKey data type to u8 array 2021-11-11 19:22:58 -06:00
server.c ksmbd: remove md4 leftovers 2021-11-11 19:22:58 -06:00
server.h ksmbd: change server config string index to enumeration 2021-06-30 14:44:01 +09:00
smb2misc.c ksmbd: limits exceeding the maximum allowable outstanding requests 2022-01-10 12:44:19 -06:00
smb2ops.c ksmbd: add support for smb2 max credit parameter 2022-01-10 12:44:19 -06:00
smb2pdu.c ksmbd: don't align last entry offset in smb2 query directory 2022-02-04 00:12:22 -06:00
smb2pdu.h ksmbd: add support for smb2 max credit parameter 2022-01-10 12:44:19 -06:00
smb_common.c ksmbd: fix same UniqueId for dot and dotdot entries 2022-02-04 00:12:22 -06:00
smb_common.h ksmbd: add support for smb2 max credit parameter 2022-01-10 12:44:19 -06:00
smbacl.c fs: use low-level mapping helpers 2021-12-03 18:58:11 +01:00
smbacl.h fs: use low-level mapping helpers 2021-12-03 18:58:11 +01:00
smbfsctl.h
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smbstatus.h
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transport_ipc.c ksmbd: add support for smb2 max credit parameter 2022-01-10 12:44:19 -06:00
transport_ipc.h ksmbd: throttle session setup failures to avoid dictionary attacks 2021-10-20 00:07:10 -05:00
transport_rdma.c ksmbd: reduce smb direct max read/write size 2022-02-04 00:12:22 -06:00
transport_rdma.h ksmbd: set 445 port to smbdirect port by default 2022-01-10 12:44:19 -06:00
transport_tcp.c ksmbd: uninitialized variable in create_socket() 2022-01-18 16:53:14 -06:00
transport_tcp.h
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unicode.c
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unicode.h
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uniupr.h
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vfs.c ksmbd: Use the SMB3_Create definitions from the shared 2021-11-11 19:22:58 -06:00
vfs.h ksmbd: don't align last entry offset in smb2 query directory 2022-02-04 00:12:22 -06:00
vfs_cache.c ksmbd: remove unused ksmbd_file_table_flush function 2021-09-03 23:29:45 -05:00
vfs_cache.h ksmbd: Remove unused fields from ksmbd_file struct definition 2021-12-28 22:47:22 -06:00
xattr.h ksmbd: reorder and document on-disk and netlink structures in headers 2021-06-30 14:47:24 +09:00