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linux-stable/fs/ksmbd/Kconfig

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cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
config SMB_SERVER
ksmbd: move fs/cifsd to fs/ksmbd Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-24 01:34:11 +00:00
tristate "SMB3 server support (EXPERIMENTAL)"
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
depends on INET
cifsd: fix implicit declaration of function 'groups_alloc' kernel test robot reported: fs/cifsd/smb_common.c: In function 'ksmbd_override_fsids': >> fs/cifsd/smb_common.c:613:7: error: implicit declaration of function >> 'groups_alloc'; did you mean 'cgroup_sk_alloc'? >> [-Werror=implicit-function-declaration] 613 | gi = groups_alloc(0); | ^~~~~~~~~~~~ | cgroup_sk_alloc fs/cifsd/smb_common.c:613:5: warning: assignment to 'struct group_info *' from 'int' makes pointer from integer without a cast [-Wint-conversion] 613 | gi = groups_alloc(0); | ^ >> fs/cifsd/smb_common.c:618:2: error: implicit declaration of function >> 'set_groups'; did you mean 'get_cgroup_ns'? >> [-Werror=implicit-function-declaration] 618 | set_groups(cred, gi); | ^~~~~~~~~~ | get_cgroup_ns cc1: some warnings being treated as errors This patch add depends on MULTIUSER. Reported-by: kernel test robot <lkp@intel.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-30 05:43:16 +00:00
depends on MULTIUSER
cifsd: fix implicit declaration of function 'locks_alloc_lock' Randy reported build failure: ../fs/cifsd/smb2pdu.c:6655:7: error: implicit declaration of function 'locks_alloc_lock'; did you mean 'locks_copy_lock'? This patch add depend on FILE_LOCKING. Reported-by: Randy Dunlap <rdunlap@infradead.org> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-30 05:49:16 +00:00
depends on FILE_LOCKING
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
select NLS
select NLS_UTF8
select CRYPTO
select CRYPTO_MD5
select CRYPTO_HMAC
select CRYPTO_ECB
select CRYPTO_LIB_DES
select CRYPTO_SHA256
select CRYPTO_CMAC
select CRYPTO_SHA512
select CRYPTO_AEAD2
select CRYPTO_CCM
select CRYPTO_GCM
cifsd: decoding gss token using lib/asn1_decoder.c Decode gss token of SMB2_SESSSION_SETUP using lib/asn1_decoder.c Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-04-19 08:26:15 +00:00
select ASN1
cifsd: fix build error without CONFIG_OID_REGISTRY Fix build error when CONFIG_OID_REGISTRY is not set: mips-linux-gnu-ld: fs/cifsd/asn1.o: in function `gssapi_this_mech': asn1.c:(.text+0xaa0): undefined reference to `sprint_oid' mips-linux-gnu-ld: fs/cifsd/asn1.o: in function `neg_token_init_mech_type': asn1.c:(.text+0xbec): undefined reference to `sprint_oid' Reported-by: Hulk Robot <hulkci@huawei.com> Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-05-20 13:42:11 +00:00
select OID_REGISTRY
ksmbd: set unique value to volume serial field in FS_VOLUME_INFORMATION Steve French reported ksmbd set fixed value to volume serial field in FS_VOLUME_INFORMATION. Volume serial value needs to be set to a unique value for client fscache. This patch set crc value that is generated with share name, path name and netbios name to volume serial. Fixes: e2f34481b24d ("cifsd: add server-side procedures for SMB3") Cc: stable@vger.kernel.org # v5.15 Reported-by: Steve French <smfrench@gmail.com> Signed-off-by: Namjae Jeon <linkinjeon@kernel.org> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-10-31 00:53:50 +00:00
select CRC32
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
default n
help
Choose Y here if you want to allow SMB3 compliant clients
to access files residing on this system using SMB3 protocol.
To compile the SMB3 server support as a module,
choose M here: the module will be called ksmbd.
You may choose to use a samba server instead, in which
case you can choose N here.
You also need to install user space programs which can be found
ksmbd: move fs/cifsd to fs/ksmbd Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-24 01:34:11 +00:00
in ksmbd-tools, available from
https://github.com/cifsd-team/ksmbd-tools.
More detail about how to run the ksmbd kernel server is
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
available via README file
ksmbd: move fs/cifsd to fs/ksmbd Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-24 01:34:11 +00:00
(https://github.com/cifsd-team/ksmbd-tools/blob/master/README).
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
ksmbd: move fs/cifsd to fs/ksmbd Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-24 01:34:11 +00:00
ksmbd kernel server includes support for auto-negotiation,
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
Secure negotiate, Pre-authentication integrity, oplock/lease,
compound requests, multi-credit, packet signing, RDMA(smbdirect),
smb3 encryption, copy-offload, secure per-user session
establishment via NTLM or NTLMv2.
config SMB_SERVER_SMBDIRECT
bool "Support for SMB Direct protocol"
depends on SMB_SERVER=m && INFINIBAND && INFINIBAND_ADDR_TRANS || SMB_SERVER=y && INFINIBAND=y && INFINIBAND_ADDR_TRANS=y
cifsd: Select SG_POOL for SMB_SERVER_SMBDIRECT hulk-robot following build error: fs/cifsd/transport_rdma.c: In function 'read_write_done': fs/cifsd/transport_rdma.c:1297:2: error: implicit declaration of function 'sg_free_table_chained' [-Werror=implicit-function-declaration] 1297 | sg_free_table_chained(&msg->sgt, SG_CHUNK_SIZE); The reason is CONFIG_SG_POOL is not enabled in the config, to avoid such failure, select SG_POOL in Kconfig for SMB_SERVER_SMBDIRECT. Signed-off-by: Zhang Xiaoxu <zhangxiaoxu5@huawei.com> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-04-07 04:08:07 +00:00
select SG_POOL
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
default n
help
Enables SMB Direct support for SMB 3.0, 3.02 and 3.1.1.
SMB Direct allows transferring SMB packets over RDMA. If unsure,
say N.
config SMB_SERVER_CHECK_CAP_NET_ADMIN
bool "Enable check network administration capability"
depends on SMB_SERVER
default y
help
ksmbd: move fs/cifsd to fs/ksmbd Move fs/cifsd to fs/ksmbd and rename the remaining cifsd name to ksmbd. Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-06-24 01:34:11 +00:00
Prevent unprivileged processes to start the ksmbd kernel server.
cifsd: add Kconfig and Makefile This adds the Kconfig and Makefile for cifsd. Signed-off-by: Namjae Jeon <namjae.jeon@samsung.com> Signed-off-by: Sergey Senozhatsky <sergey.senozhatsky@gmail.com> Signed-off-by: Hyunchul Lee <hyc.lee@gmail.com> Acked-by: Ronnie Sahlberg <lsahlber@redhat.com> Signed-off-by: Steve French <stfrench@microsoft.com>
2021-03-16 01:51:34 +00:00
config SMB_SERVER_KERBEROS5
bool "Support for Kerberos 5"
depends on SMB_SERVER
default n
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