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.\"                                      Hey, EMACS: -*- nroff -*-
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.\" First parameter, NAME, should be all caps
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.\" Second parameter, SECTION, should be 1-8, maybe w/ subsection
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.\" other parameters are allowed: see man(7), man(1)
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.TH LSHD 8 "Jul 06 2002" lshd "lsh manuals"
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.\" Please adjust this date whenever revising the manpage.
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.\"
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.\" Some roff macros, for reference:
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.\" .nh        disable hyphenation
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.\" .hy        enable hyphenation
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.\" .ad l      left justify
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.\" .ad b      justify to both left and right margins
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.\" .fi        enable filling
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.\" for manpage-specific macros, see man(7)
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.SH NAME
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lshd \- server for the SECSH2 (Secure Shell v2) protocol
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.SH SYNOPSIS
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.B lshd
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.RI [ options ] " files" ...
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.SH DESCRIPTION
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This manual page documents briefly the
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.B lshd
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command.
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This manual page was written for the Debian distribution
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because the original program does not have a manual page.
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Instead, it has documentation in the GNU Info format; see below.
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.PP
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.\" TeX users may be more comfortable with the \fB<whatever>\fP and
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.\" \fI<whatever>\fP escape sequences to invode bold face and italics,
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.\" respectively.
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\fBlshd\fP is a program that listens on a specified port for secure shell
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clients to connect and log in securely from a remote machine.
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.SH OPTIONS
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This program follows the usual GNU command line syntax, with long
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options starting with two dashes (`-').
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A summary of options is included below.
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For a complete description, see the Info files.
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.TP
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.B \-\-debug
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Print huge amounts of debug information.
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.TP
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.B \-q, \-\-quiet
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Suppress all warnings and diagnostic messages.
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.TP
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.B \-\-trace
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Print a detailed program trace.
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.TP
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.B \-v, \-\-verbose
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Print verbose diagnostic messages
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.TP
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.B \-\-kerberos\-passwords
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Recognise kerberos passwords, using the helper program
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\fI/usr/sbin/lsh\-krb\-checkpw\fP (experimental).
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.TP
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.B \-\-login\-shell=\fIprogram\fP
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Use this program as the login shell for all users (experimental).
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.TP
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.B \-\-no\-kerberos\-passwords
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Don't recognise kerberos passwords (default).
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.TP
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.B \-\-no\-password
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Disable password user authentication.
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.TP
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.B \-\-no\-publickey
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Disable publickey user authentication.
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.TP
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.B \-\-no\-root\-login
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Don't allow root to login (default)
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.TP
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.B \-\-password
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Enable password authentication (enabled by default).
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.TP
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.B \-\-password\-helper=\fIhelper-program\fP
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Use the named helper program for password  verification (experimental).
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PAM passwords can be enabled by specifying
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\fI\-\-password\-helper=/usr/sbin/lsh-pam-checkpw\fP.
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.TP
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.B \-\-publickey
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Enable publickey user authentication (enabled by default).
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.TP
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.B \-\-root\-login
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ALlow root to login.
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.TP
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.B \-\-pty\-support
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.B \-\-no\-pty\-support
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Enable pty allocation (enabled by default).
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.TP
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.B \-\-subsystems=\fIname\fP=\fIprogram\fP[,\fIname\fP=\fIprogram\fP...]
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Lists subsystems to enable connections to (experimental).
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For example:
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\fI\-\-subsystems=sftp=/usr/sbin/sftp-server,foosystem=/usr/bin/foo\fP.
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.TP
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.B \-\-daemonic
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Run in the background, redirect stdio to \fI/dev/null\fP, chdir to / and write
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messages to syslog.
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.TP
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.B \-\-enable\-core
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Dump core on fatal errors (disabled by default).
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.TP
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.B \-\-no\-daemonic
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Run in the foreground, which messages to stderr (default).
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.TP
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.B \-\-no\-pid\-file
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Don't use any pid file. Default in non-daemonic mode.
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.TP
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.B \-\-no\-syslog
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Don't use syslog (by default, syslog is used when running in daemonic mode).
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.TP
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.B \-\-pid\-file[=\fIfile-name\fP]
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Create a pid file. When running in daemonic mode, the default is
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\fI/var/run/lshd.pid\fP.
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.TP
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.B \-?, \-\-help
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Show summary of options.
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.TP
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.B \-\-usage
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Show a short usage message.
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.TP
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.B \-V, \-\-version
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Show version of program.
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.SH SEE ALSO
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.BR lshc (1),
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.BR lshd (8).
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.BR
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The programs are documented fully by
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.IR "Lsh" ,
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available via the Info system.
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.SH AUTHOR
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This manual page was written by Timshel Knoll <timshel@debian.org>,
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for the Debian GNU/Linux system (but may be used by others).