.\" Copyright (c) 2020 Gordon Bergling
.\"
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.Dd April 6, 2022
.Dt SMBFS 5
.Os
.Sh NAME
.Nm smbfs
.Nd "SMB FS"
.Sh SYNOPSIS
To compile this driver into the kernel,
place the following lines in your
kernel configuration file:
.Bd -ragged -offset indent
.Cd "option NETSMB"
.Ed
.Pp
Alternatively, to load the driver as a
module at boot time, place the following line in
.Xr loader.conf 5 :
.Bd -literal -offset indent
smbfs_load="YES"
.Ed
.Sh DESCRIPTION
The SMB driver is an implementation of the CIFS (Common Internet Filesystem)
network protocol.
.Pp
.Bf -symbolic
The
.Nm
filesystem driver supports only the obsolete SMBv1 protocol.
.Nm
has known bugs and likely has security vulnerabilities.
.Nm
and userspace counterparts
.Xr smbutil 1
and
.Xr mount_smbfs 8
may be removed from a future version of
.Fx .
Users are advised to evaluate the
.Pa sysutils/fusefs-smbnetfs
port instead.
.Ef
.Sh SEE ALSO
.Xr smbutil 1 ,
.Xr mount_smbfs 8
.Sh STANDARDS
.Rs
.%U https://docs.microsoft.com/en-us/openspecs/windows_protocols/ms-cifs/
.%T Common Internet File System (CIFS) Protocol
.%R MS-CIFS
.%D December 2018
.Re
.Pp
.Rs
.%U https://tools.ietf.org/html/draft-heizer-cifs-v1-spec-00
.%T Common Internet File System Protocol (CIFS/1.0)
.%D June 13, 1996
.%A I. Heizer
.%A P. Leach
.%A D. Perry
.Re
.Sh HISTORY
The
.Nm
device driver first appeared in
.Fx 4.4 .
.Sh AUTHORS
.An -nosplit
The
.Nm
device driver was written by
.An Boris Popov Aq Mt bp@FreeBSD.org .
The manual page was contributed by
.An Gordon Bergling Aq Mt gbe@FreeBSD.org .