- Soften sentence breaks.
- Remove double whitespace. - Sort sections. git-svn-id: http://svn0.us-east.freebsd.org/base/head/contrib/telnet@140601 ccf9f872-aa2e-dd11-9fc8-001c23d0bc1f
This commit is contained in:
ru
parent
82ff960df9
commit
26fb67c648
153
telnet/telnet.1
153
telnet/telnet.1
|
|
@ -84,7 +84,8 @@ Forces
|
|||
.Nm
|
||||
to use IPv6 addresses only.
|
||||
.It Fl 8
|
||||
Specifies an 8-bit data path. This causes an attempt to
|
||||
Specifies an 8-bit data path.
|
||||
This causes an attempt to
|
||||
negotiate the
|
||||
.Dv TELNET BINARY
|
||||
option on both input and output.
|
||||
|
|
@ -99,7 +100,8 @@ have already been forwarded into the local environment.
|
|||
.It Fl K
|
||||
Specifies no automatic login to the remote system.
|
||||
.It Fl L
|
||||
Specifies an 8-bit data path on output. This causes the
|
||||
Specifies an 8-bit data path on output.
|
||||
This causes the
|
||||
.Dv BINARY
|
||||
option to be negotiated on output.
|
||||
.It Fl N
|
||||
|
|
@ -134,7 +136,8 @@ otherwise it is the name associated with the user ID.
|
|||
.It Fl c
|
||||
Disables the reading of the user's
|
||||
.Pa \&.telnetrc
|
||||
file. (See the
|
||||
file.
|
||||
(See the
|
||||
.Ic toggle skiprc
|
||||
command on this man page.)
|
||||
.It Fl d
|
||||
|
|
@ -223,13 +226,14 @@ starts with a
|
|||
.Nm
|
||||
establishes a connection to the corresponding named socket.
|
||||
.It Ar port
|
||||
Indicates a port number (address of an application). If a number is
|
||||
Indicates a port number (address of an application).
|
||||
If a number is
|
||||
not specified, the default
|
||||
.Nm
|
||||
port is used.
|
||||
.El
|
||||
.Pp
|
||||
When in rlogin mode, a line of the form ~. disconnects from the
|
||||
When in rlogin mode, a line of the form ~. disconnects from the
|
||||
remote host; ~ is the
|
||||
.Nm
|
||||
escape character.
|
||||
|
|
@ -255,9 +259,11 @@ depending on what the remote system supports.
|
|||
When
|
||||
.Dv LINEMODE
|
||||
is enabled, character processing is done on the
|
||||
local system, under the control of the remote system. When input
|
||||
local system, under the control of the remote system.
|
||||
When input
|
||||
editing or character echoing is to be disabled, the remote system
|
||||
will relay that information. The remote system will also relay
|
||||
will relay that information.
|
||||
The remote system will also relay
|
||||
changes to any special characters that happen on the remote
|
||||
system, so that they can take effect on the local system.
|
||||
.Pp
|
||||
|
|
@ -279,7 +285,7 @@ toggle is
|
|||
.Dv TRUE
|
||||
(the default for \*(Lqold line by line\*(Rq; see below),
|
||||
the user's
|
||||
.Ic quit ,
|
||||
.Ic quit ,
|
||||
.Ic intr ,
|
||||
and
|
||||
.Ic flush
|
||||
|
|
@ -315,7 +321,7 @@ sequence) and flush previous terminal input
|
|||
(in the case of
|
||||
.Ic quit
|
||||
and
|
||||
.Ic intr ) .
|
||||
.Ic intr ) .
|
||||
.Pp
|
||||
While connected to a remote host,
|
||||
.Nm
|
||||
|
|
@ -329,11 +335,11 @@ The following
|
|||
commands are available.
|
||||
Only enough of each command to uniquely identify it need be typed
|
||||
(this is also true for arguments to the
|
||||
.Ic mode ,
|
||||
.Ic mode ,
|
||||
.Ic set ,
|
||||
.Ic toggle ,
|
||||
.Ic toggle ,
|
||||
.Ic unset ,
|
||||
.Ic slc ,
|
||||
.Ic slc ,
|
||||
.Ic environ ,
|
||||
and
|
||||
.Ic display
|
||||
|
|
@ -343,17 +349,20 @@ commands).
|
|||
.It Ic auth Ar argument ...
|
||||
The auth command manipulates the information sent through the
|
||||
.Dv TELNET AUTHENTICATE
|
||||
option. Valid arguments for the
|
||||
option.
|
||||
Valid arguments for the
|
||||
.Ic auth
|
||||
command are:
|
||||
.Bl -tag -width "disable type"
|
||||
.It Ic disable Ar type
|
||||
Disables the specified type of authentication. To
|
||||
Disables the specified type of authentication.
|
||||
To
|
||||
obtain a list of available types, use the
|
||||
.Ic auth disable ?\&
|
||||
command.
|
||||
.It Ic enable Ar type
|
||||
Enables the specified type of authentication. To
|
||||
Enables the specified type of authentication.
|
||||
To
|
||||
obtain a list of available types, use the
|
||||
.Ic auth enable ?\&
|
||||
command.
|
||||
|
|
@ -383,18 +392,22 @@ command are:
|
|||
.It Ic disable Ar type Xo
|
||||
.Op Cm input | output
|
||||
.Xc
|
||||
Disables the specified type of encryption. If you
|
||||
Disables the specified type of encryption.
|
||||
If you
|
||||
omit the input and output, both input and output
|
||||
are disabled. To obtain a list of available
|
||||
are disabled.
|
||||
To obtain a list of available
|
||||
types, use the
|
||||
.Ic encrypt disable ?\&
|
||||
command.
|
||||
.It Ic enable Ar type Xo
|
||||
.Op Cm input | output
|
||||
.Xc
|
||||
Enables the specified type of encryption. If you
|
||||
Enables the specified type of encryption.
|
||||
If you
|
||||
omit input and output, both input and output are
|
||||
enabled. To obtain a list of available types, use the
|
||||
enabled.
|
||||
To obtain a list of available types, use the
|
||||
.Ic encrypt enable ?\&
|
||||
command.
|
||||
.It Ic input
|
||||
|
|
@ -414,18 +427,21 @@ This is the same as the
|
|||
.Ic encrypt stop output
|
||||
command.
|
||||
.It Ic start Op Cm input | output
|
||||
Attempts to start encryption. If you omit
|
||||
Attempts to start encryption.
|
||||
If you omit
|
||||
.Ic input
|
||||
and
|
||||
.Ic output ,
|
||||
both input and output are enabled. To
|
||||
both input and output are enabled.
|
||||
To
|
||||
obtain a list of available types, use the
|
||||
.Ic encrypt enable ?\&
|
||||
command.
|
||||
.It Ic status
|
||||
Lists the current status of encryption.
|
||||
.It Ic stop Op Cm input | output
|
||||
Stops encryption. If you omit input and output,
|
||||
Stops encryption.
|
||||
If you omit input and output,
|
||||
encryption is on both input and output.
|
||||
.It Ic type Ar type
|
||||
Sets the default type of encryption to be used
|
||||
|
|
@ -587,7 +603,7 @@ will attempt to contact a
|
|||
.Tn TELNET
|
||||
server at the default port.
|
||||
The host specification may be either a host name (see
|
||||
.Xr hosts 5 ) ,
|
||||
.Xr hosts 5 ) ,
|
||||
an Internet address specified in the \*(Lqdot notation\*(Rq (see
|
||||
.Xr inet 3 ) ,
|
||||
or IPv6 host name or IPv6 coloned-hexadecimal addreess.
|
||||
|
|
@ -601,16 +617,22 @@ When connecting to a non-standard port,
|
|||
.Nm
|
||||
omits any automatic initiation of
|
||||
.Tn TELNET
|
||||
options. When the port number is preceded by a minus sign,
|
||||
options.
|
||||
When the port number is preceded by a minus sign,
|
||||
the initial option negotiation is done.
|
||||
After establishing a connection, the file
|
||||
.Pa \&.telnetrc
|
||||
in the
|
||||
users home directory is opened. Lines beginning with a # are
|
||||
comment lines. Blank lines are ignored. Lines that begin
|
||||
without white space are the start of a machine entry. The
|
||||
users home directory is opened.
|
||||
Lines beginning with a # are
|
||||
comment lines.
|
||||
Blank lines are ignored.
|
||||
Lines that begin
|
||||
without white space are the start of a machine entry.
|
||||
The
|
||||
first thing on the line is the name of the machine that is
|
||||
being connected to. The rest of the line, and successive
|
||||
being connected to.
|
||||
The rest of the line, and successive
|
||||
lines that begin with white space are assumed to be
|
||||
.Nm
|
||||
commands and are processed as if they had been typed
|
||||
|
|
@ -768,7 +790,8 @@ The values of variables may be interrogated with the
|
|||
.Ic display
|
||||
command.
|
||||
The variables which may be set or unset, but not toggled, are
|
||||
listed here. In addition, any of the variables for the
|
||||
listed here.
|
||||
In addition, any of the variables for the
|
||||
.Ic toggle
|
||||
command may be explicitly set or unset using
|
||||
the
|
||||
|
|
@ -787,7 +810,8 @@ is enabled, and the status character is typed, a
|
|||
sequence (see
|
||||
.Ic send ayt
|
||||
preceding) is sent to the
|
||||
remote host. The initial value for the \*(LqAre You There\*(Rq
|
||||
remote host.
|
||||
The initial value for the \*(LqAre You There\*(Rq
|
||||
character is the terminal's status character.
|
||||
.It Ic echo
|
||||
This is the value (initially \*(Lq^E\*(Rq) which, when in
|
||||
|
|
@ -866,7 +890,8 @@ is operating in
|
|||
.Dv LINEMODE ,
|
||||
these are the
|
||||
characters that, when typed, cause partial lines to be
|
||||
forwarded to the remote system. The initial value for
|
||||
forwarded to the remote system.
|
||||
The initial value for
|
||||
the forwarding characters are taken from the terminal's
|
||||
eol and eol2 characters.
|
||||
.It Ic interrupt
|
||||
|
|
@ -970,10 +995,11 @@ If set, the normal
|
|||
escape character is ignored unless it is
|
||||
preceded by this character at the beginning of a line.
|
||||
This character, at the beginning of a line followed by
|
||||
a "." closes the connection; when followed by a ^Z it
|
||||
a "." closes the connection; when followed by a ^Z it
|
||||
suspends the
|
||||
.Nm
|
||||
command. The initial state is to
|
||||
command.
|
||||
The initial state is to
|
||||
disable the
|
||||
.Nm rlogin
|
||||
escape character.
|
||||
|
|
@ -1028,7 +1054,8 @@ or
|
|||
.Ic option
|
||||
tracing being
|
||||
.Dv TRUE ,
|
||||
will be written. If it is set to
|
||||
will be written.
|
||||
If it is set to
|
||||
.Dq Fl ,
|
||||
then tracing information will be written to standard output (the default).
|
||||
.It Ic worderase
|
||||
|
|
@ -1062,17 +1089,18 @@ or change the state of the special
|
|||
characters when the
|
||||
.Dv TELNET LINEMODE
|
||||
option has
|
||||
been enabled. Special characters are characters that get
|
||||
been enabled.
|
||||
Special characters are characters that get
|
||||
mapped to
|
||||
.Tn TELNET
|
||||
commands sequences (like
|
||||
.Ic ip
|
||||
or
|
||||
.Ic quit )
|
||||
.Ic quit )
|
||||
or line editing characters (like
|
||||
.Ic erase
|
||||
and
|
||||
.Ic kill ) .
|
||||
.Ic kill ) .
|
||||
By default, the local special characters are exported.
|
||||
.Bl -tag -width Fl
|
||||
.It Ic check
|
||||
|
|
@ -1081,7 +1109,8 @@ The remote side is requested to send all the current special
|
|||
character settings, and if there are any discrepancies with
|
||||
the local side, the local side will switch to the remote value.
|
||||
.It Ic export
|
||||
Switch to the local defaults for the special characters. The
|
||||
Switch to the local defaults for the special characters.
|
||||
The
|
||||
local default characters are those of the local terminal at
|
||||
the time when
|
||||
.Nm
|
||||
|
|
@ -1135,7 +1164,7 @@ and
|
|||
are both
|
||||
.Dv TRUE ,
|
||||
then when the
|
||||
.Ic ao ,
|
||||
.Ic ao ,
|
||||
or
|
||||
.Ic quit
|
||||
characters are recognized (and transformed into
|
||||
|
|
@ -1157,13 +1186,14 @@ if the terminal user had not
|
|||
done an "stty noflsh", otherwise
|
||||
.Dv FALSE
|
||||
(see
|
||||
.Xr stty 1 ) .
|
||||
.Xr stty 1 ) .
|
||||
.It Ic autodecrypt
|
||||
When the
|
||||
.Dv TELNET ENCRYPT
|
||||
option is negotiated, by
|
||||
default the actual encryption (decryption) of the data
|
||||
stream does not start automatically. The autoencrypt
|
||||
stream does not start automatically.
|
||||
The autoencrypt
|
||||
(autodecrypt) command states that encryption of the
|
||||
output (input) stream should be enabled as soon as
|
||||
possible.
|
||||
|
|
@ -1172,7 +1202,8 @@ If the remote side supports the
|
|||
.Dv TELNET AUTHENTICATION
|
||||
option
|
||||
.Nm
|
||||
attempts to use it to perform automatic authentication. If the
|
||||
attempts to use it to perform automatic authentication.
|
||||
If the
|
||||
.Dv AUTHENTICATION
|
||||
option is not supported, the user's login
|
||||
name are propagated through the
|
||||
|
|
@ -1249,7 +1280,7 @@ The initial value for this toggle is
|
|||
.Dv FALSE .
|
||||
.It Ic debug
|
||||
Toggles socket level debugging (useful only to the
|
||||
.Ic super user ) .
|
||||
.Ic super user ) .
|
||||
The initial value for this toggle is
|
||||
.Dv FALSE .
|
||||
.It Ic encdebug
|
||||
|
|
@ -1258,9 +1289,9 @@ Turns on debugging information for the encryption code.
|
|||
If this is
|
||||
.Dv TRUE ,
|
||||
then the
|
||||
.Ic flush ,
|
||||
.Ic flush ,
|
||||
.Ic interrupt ,
|
||||
.Ic quit ,
|
||||
.Ic quit ,
|
||||
.Ic erase ,
|
||||
and
|
||||
.Ic kill
|
||||
|
|
@ -1270,12 +1301,12 @@ above) are recognized locally, and transformed into (hopefully) appropriate
|
|||
.Tn TELNET
|
||||
control sequences
|
||||
(respectively
|
||||
.Ic ao ,
|
||||
.Ic ao ,
|
||||
.Ic ip ,
|
||||
.Ic brk ,
|
||||
.Ic brk ,
|
||||
.Ic ec ,
|
||||
and
|
||||
.Ic el ;
|
||||
.Ic el ;
|
||||
see
|
||||
.Ic send
|
||||
above).
|
||||
|
|
@ -1296,7 +1327,7 @@ If
|
|||
has ever been enabled, then
|
||||
.Ic quit
|
||||
is sent as
|
||||
.Ic abort ,
|
||||
.Ic abort ,
|
||||
and
|
||||
.Ic eof
|
||||
and
|
||||
|
|
@ -1339,7 +1370,8 @@ When the skiprc toggle is
|
|||
skips the reading of the
|
||||
.Pa \&.telnetrc
|
||||
file in the users home
|
||||
directory when connections are opened. The initial
|
||||
directory when connections are opened.
|
||||
The initial
|
||||
value for this toggle is
|
||||
.Dv FALSE .
|
||||
.It Ic termdata
|
||||
|
|
@ -1353,7 +1385,8 @@ toggle is
|
|||
.Dv TRUE ,
|
||||
.Nm
|
||||
prints out a message each time encryption is enabled or
|
||||
disabled. The initial value for this toggle is
|
||||
disabled.
|
||||
The initial value for this toggle is
|
||||
.Dv FALSE .
|
||||
.It Ic ?\&
|
||||
Displays the legal
|
||||
|
|
@ -1364,15 +1397,17 @@ commands.
|
|||
Suspend
|
||||
.Nm .
|
||||
This command only works when the user is using the
|
||||
.Xr csh 1 .
|
||||
.Xr csh 1 .
|
||||
.It Ic \&! Op Ar command
|
||||
Execute a single command in a subshell on the local
|
||||
system. If
|
||||
system.
|
||||
If
|
||||
.Ar command
|
||||
is omitted, then an interactive
|
||||
subshell is invoked.
|
||||
.It Ic ?\& Op Ar command
|
||||
Get help. With no arguments,
|
||||
Get help.
|
||||
With no arguments,
|
||||
.Nm
|
||||
prints a help summary.
|
||||
If
|
||||
|
|
@ -1394,17 +1429,17 @@ Other environment variables may be propagated
|
|||
to the other side via the
|
||||
.Dv TELNET ENVIRON
|
||||
option.
|
||||
.Sh FILES
|
||||
.Bl -tag -width ~/.telnetrc -compact
|
||||
.It Pa ~/.telnetrc
|
||||
user customized telnet startup values
|
||||
.El
|
||||
.Sh SEE ALSO
|
||||
.Xr rlogin 1 ,
|
||||
.Xr rsh 1 ,
|
||||
.Xr hosts 5 ,
|
||||
.Xr nologin 5 ,
|
||||
.Xr telnetd 8
|
||||
.Sh FILES
|
||||
.Bl -tag -width ~/.telnetrc -compact
|
||||
.It Pa ~/.telnetrc
|
||||
user customized telnet startup values
|
||||
.El
|
||||
.Sh HISTORY
|
||||
The
|
||||
.Nm
|
||||
|
|
|
|||
|
|
@ -144,12 +144,14 @@ All user verification will happen through the
|
|||
program.
|
||||
.El
|
||||
.It Fl B
|
||||
Specify bftp server mode. In this mode,
|
||||
Specify bftp server mode.
|
||||
In this mode,
|
||||
.Nm
|
||||
causes login to start a
|
||||
.Xr bftp 1
|
||||
session rather than the user's
|
||||
normal shell. In bftp daemon mode normal
|
||||
normal shell.
|
||||
In bftp daemon mode normal
|
||||
logins are not supported, and it must be used
|
||||
on a port other than the normal
|
||||
.Tn TELNET
|
||||
|
|
@ -202,7 +204,8 @@ login has been completed.
|
|||
This option is only useful if
|
||||
.Nm
|
||||
has been compiled with both linemode and kludge linemode
|
||||
support. If the
|
||||
support.
|
||||
If the
|
||||
.Fl k
|
||||
option is specified, then if the remote client does not
|
||||
support the
|
||||
|
|
@ -227,8 +230,8 @@ in response to a
|
|||
.Dv DO TIMING-MARK )
|
||||
for kludge linemode support.
|
||||
.It Fl l
|
||||
Specify line mode. Try to force clients to use line-
|
||||
at-a-time mode.
|
||||
Specify line mode.
|
||||
Try to force clients to use line-at-a-time mode.
|
||||
If the
|
||||
.Dv LINEMODE
|
||||
option is not supported, it will go
|
||||
|
|
@ -236,7 +239,8 @@ into kludge linemode.
|
|||
.It Fl n
|
||||
Disable
|
||||
.Dv TCP
|
||||
keep-alives. Normally
|
||||
keep-alives.
|
||||
Normally
|
||||
.Nm
|
||||
enables the
|
||||
.Tn TCP
|
||||
|
|
@ -248,7 +252,8 @@ be reached may be cleaned up.
|
|||
.It Fl p Ar loginprog
|
||||
Specify an alternate
|
||||
.Xr login 1
|
||||
command to run to complete the login. The alternate command must
|
||||
command to run to complete the login.
|
||||
The alternate command must
|
||||
understand the same command arguments as the standard login.
|
||||
.It Fl S Ar tos
|
||||
Sets the IP type-of-service (TOS) option for the telnet
|
||||
|
|
@ -498,7 +503,8 @@ and
|
|||
capabilities from
|
||||
.Pa /etc/gettytab
|
||||
and use that information (if present) to determine
|
||||
what to display before the login: prompt. You can
|
||||
what to display before the login: prompt.
|
||||
You can
|
||||
also use a System V style
|
||||
.Pa /etc/issue
|
||||
file by using the
|
||||
|
|
@ -523,9 +529,9 @@ will be displayed to both console and remote logins.
|
|||
.Sh "SEE ALSO"
|
||||
.Xr bftp 1 ,
|
||||
.Xr login 1 ,
|
||||
.Xr gettytab 5 ,
|
||||
.Xr telnet 1
|
||||
(if supported)
|
||||
(if supported),
|
||||
.Xr gettytab 5
|
||||
.Sh STANDARDS
|
||||
.Bl -tag -compact -width RFC-1572
|
||||
.It Cm RFC-854
|
||||
|
|
@ -572,6 +578,8 @@ Telnet Environment Option Interoperability Issues
|
|||
.It Cm RFC-1572
|
||||
Telnet Environment Option
|
||||
.El
|
||||
.Sh HISTORY
|
||||
IPv6 support was added by WIDE/KAME project.
|
||||
.Sh BUGS
|
||||
Some
|
||||
.Tn TELNET
|
||||
|
|
@ -598,5 +606,3 @@ never sends
|
|||
.Tn TELNET
|
||||
.Dv IAC GA
|
||||
(go ahead) commands.
|
||||
.Sh HISTORY
|
||||
IPv6 support was added by WIDE/KAME project.
|
||||
|
|
|
|||
Loading…
Reference in New Issue