table of contents
LSH(1) | Lsh Manuals | LSH(1) |
NAME¶
lsh - secsh (SSH2) clientSYNOPSIS¶
lsh [ OPTION...] HOST [COMMAND]DESCRIPTION¶
CAUTION! The information in this manpage may be invalid or outdated. For authorative information on lsh, please see it's Texinfo manual (see the SEE ALSO section).OPTIONS¶
- --capture-to=File
- When a new hostkey is received, append an ACL expressing trust in the key. In sloppy mode, the default is ~/.lsh/captured_keys.
- --dh-keyexchange
- Enable DH support (default, unless SRP is being used).
- --host-db=Filename
- By default, ~/.lsh/host-acls
- -i, --identity=Identity key
- Use this key to authenticate.
- --no-dh-keyexchange
- Disable DH support.
- --no-publickey
- Don't try publickey user authentication.
- --no-srp-keyexchange
- Disable experimental SRP support (default).
- --publickey
- Try publickey user authentication (default).
- --sloppy-host-authentication
- Allow untrusted hostkeys.
- --srp-keyexchange
- Enable experimental SRP support.
- --strict-host-authentication
- Never, never, ever trust an unknown hostkey. (default)
- --debug
- Print huge amounts of debug information
- --log-file=File name
- Append messages to this file.
- -q, --quiet
- Suppress all warnings and diagnostic messages
- --trace
- Detailed trace
- -v, --verbose
- Verbose diagnostic messages
- Algorithm selection:
-c,
--crypto=Algorithm
--hostkey-algorithm=Algorithm
- --list-algorithms
- List supported algorithms.
-m,
--mac=Algorithm
- -z, --compression[=Algorithm]
- Default is zlib.
- --askpass=Program
- Program to use for reading passwords. Should be an absolute filename.
- -l, --user=User name
- Login as this user.
- -p, --port=Port
- Connect to this port.
- Actions:
- -B, --background
- Put process into the background. Implies -N.
-D,
--forward-socks[=port] Enable socks dynamic forwarding
- -E, --execute=command
- Execute a command on the remote machine
-L,
--forward-local-port=local-port:target-host:target-port
- -N, --nop
- No operation (suppresses the default action, which is to spawn a remote shell)
- --subsystem=subsystem-name
- Connect to given subsystem. Implies --no-pty.
- -S, --shell=command
- Spawn a remote shell
- Universal not:
- -n, --no
- Inverts the effect of the next modifier
- Modifiers that apply to port forwarding:
- -g, --remote-peers
- Allow remote access to forwarded ports
- --no-remote-peers
- Disallow remote access to forwarded ports (default).
- Modifiers that apply to remote execution:
- --detach
- Detach from terminal at session end.
- --no-detach
- Do not detach session at end, wait for all open channels (default).
- --no-pty
- Don't request a remote pty.
- --no-stderr
- Redirect stderr to /dev/null
- --no-stdin
- Redirect stdin from /dev/null
- --no-stdout
- Redirect stdout to /dev/null
- --stderr=Filename
- Redirect stderr
- --stdin=Filename
- Redirect stdin
- --stdout=Filename
- Redirect stdout
- -t, --pty
- Request a remote pty (default).
- Miscellaneous options:
- -e, --escape-char=Character
- Escape char. `none' means disable. Default is to use `~' if we have a tty, otherwise none.
- --write-pid
- Make -B write the pid of the backgrounded process to stdout.
- -G, --gateway
- Setup a local gateway
-R,
--forward-remote-port=remote-port:target-host:target-port
- --no-x11-forward
- Disable X11 forwarding (default).
- -x, --x11-forward
- Enable X11 forwarding.
- -?, --help
- Give this help list
- --usage
- Give a short usage message
- -V, --version
- Print program version
FILES¶
$HOME/.lsh/captured_keysDIAGNOSTICS¶
See the --verbose , --trace and --debug options.REPORTING BUGS¶
Report bugs to <bug-lsh@gnu.org>.ENVIRONMENT¶
LSH_YARROW_SEED_FILE may be used to specify the random seed file.COPYING¶
The lsh suite of programs is distributed under the GNU General Public License; see the COPYING and AUTHORS files in the source distribution for details.AUTHOR¶
The lsh program suite is written mainly by Niels Möller <nisse@lysator.liu.se>.SEE ALSO¶
lsftp(1), lshg(1), lsh-authorize(1), lsh-keygen(1), lsh-make-seed(1), lsh-upgrade(1), lsh-upgrade-key(1), lsh-writekey(1), lshd(8), ssh-conv(1)- info lsh
NOVEMBER 2004 | LSH |