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| 1 | .\" Hey, EMACS: -*- nroff -*- |
1 | .\" Hey, EMACS: -*- nroff -*- |
| 2 | .TH lshg 1 "12 Apr, 2001" LSH "lsh Manuals" |
2 | .TH lshg 1 "12 Apr, 2001" LSH "lsh Manuals" |
| 3 | .\" Please adjust this date whenever revising the manpage. |
3 | .\" Please adjust this date whenever revising the manpage. |
| 4 | .SH NAME |
4 | .SH NAME |
| 5 | lshg \- Secure Shell v2 protocol (SSH2) gateway client. |
5 | lshg \- Secure Shell v2 protocol (SSH2) gateway client. |
| 6 | .SH SYNOPSIS |
6 | .SH SYNOPSIS |
| 7 | .B lshg |
7 | .B lshg |
| 8 | .RI [ options ] " hostname" " [command...]" |
8 | .RI [ options ] " hostname" " [command...]" |
| 9 | .SH DESCRIPTION |
9 | .SH DESCRIPTION |
| 10 | Connects to \fIhostname\fP using the Secure SHell v2 (SSH2) protocol, via |
10 | Connects to \fIhostname\fP using the Secure SHell v2 (SSH2) protocol, via |
| 11 | a gateway that has been created with \fBlshc(1)\fP |
11 | a gateway that has been created with \fBlsh(1)\fP |
| 12 | .SH OPTIONS |
12 | .SH OPTIONS |
| 13 | These programs follow the usual GNU command line syntax, with long |
13 | These programs follow the usual GNU command line syntax, with long |
| 14 | options starting with two dashes (`-'). |
14 | options starting with two dashes (`-'). |
| 15 | A summary of options is included below. |
15 | A summary of options is included below. |
| 16 | .TP |
16 | .TP |
| 17 | .B \-l, \-\-user=\fIusername\fP |
17 | .B \-l, \-\-user=\fIusername\fP |
| 18 | Log in as user \fIusername\fP. |
18 | Log in as user \fIusername\fP. |
| 19 | .TP |
19 | .TP |
| 20 | .B \-p, \-\-port=\fIport\fP |
20 | .B \-p, \-\-port=\fIport\fP |
| 21 | Connect to port number \fIport\fP on the remote host (default 22). |
21 | Connect to port number \fIport\fP on the remote host (default 22). |
| 22 | .B \-E, \-\-execute=\fIcommand\fP |
22 | .B \-E, \-\-execute=\fIcommand\fP |
| 23 | Execute a command on the remote machine. |
23 | Execute a command on the remote machine. |
| 24 | .TP |
24 | .TP |
| 25 | .B \-L, \-\-forward\-local\-port=\fIlocal-port:target-host:target-port\fP |
25 | .B \-L, \-\-forward\-local\-port=\fIlocal-port:target-host:target-port\fP |
| 26 | Forwards all ssh connections to \fIlocal port\fP on the local machine to |
26 | Forwards all ssh connections to \fIlocal port\fP on the local machine to |
| 27 | \fItarget-host\fP:\fItarget-port\fP. |
27 | \fItarget-host\fP:\fItarget-port\fP. |
| 28 | .TP |
28 | .TP |
| 29 | .B \-N, \-\-nop |
29 | .B \-N, \-\-nop |
| 30 | No operation (suppresses the default action, which is to spawn a remote shell) |
30 | No operation (suppresses the default action, which is to spawn a remote shell) |
| 31 | .TP |
31 | .TP |
| 32 | .B \-S, \-\-shell=\fIcommand\fP |
32 | .B \-S, \-\-shell=\fIcommand\fP |
| 33 | Spawn a remote shell. |
33 | Spawn a remote shell. |
| 34 | .TP |
34 | .TP |
| 35 | .B \-g, \-\-remote\-peers |
35 | .B \-g, \-\-remote\-peers |
| 36 | Allow remote access to forwarded ports. |
36 | Allow remote access to forwarded ports. |
| 37 | .TP |
37 | .TP |
| 38 | .B \-\-no\-remote\-peers |
38 | .B \-\-no\-remote\-peers |
| 39 | Disallow remote access to forwarded ports (default). |
39 | Disallow remote access to forwarded ports (default). |
| 40 | .TP |
40 | .TP |
| 41 | .B \-\-cvs\-workaround=[i?o?e?] |
41 | .B \-\-cvs\-workaround=[i?o?e?] |
| 42 | Enables the CVS workaround by setting one or more of the stdio file |
42 | Enables the CVS workaround by setting one or more of the stdio file |
| 43 | descriptors (i = stdin, o = stdout, e = stderr) into non-blocking mode. |
43 | descriptors (i = stdin, o = stdout, e = stderr) into non-blocking mode. |
| 44 | If no argument is provided, the workaround is applied to all three file |
44 | If no argument is provided, the workaround is applied to all three file |
| 45 | descriptors. By default, the workaround is applied to stderr (e) only. |
45 | descriptors. By default, the workaround is applied to stderr (e) only. |
| 46 | .TP |
46 | .TP |
| 47 | .B \-\-no\-cvs\-workaround |
47 | .B \-\-no\-cvs\-workaround |
| 48 | Disable the CVS workaround |
48 | Disable the CVS workaround |
| 49 | .TP |
49 | .TP |
| 50 | .B \-t, \-\-pty |
50 | .B \-t, \-\-pty |
| 51 | Request a remote pty (pseudo terminal) (default). |
51 | Request a remote pty (pseudo terminal) (default). |
| 52 | .TP |
52 | .TP |
| 53 | .B \-\-no\-pty |
53 | .B \-\-no\-pty |
| 54 | Don't request a remote pty. |
54 | Don't request a remote pty. |
| 55 | .TP |
55 | .TP |
| 56 | .B \-\-stderr=\fIfilename\fP |
56 | .B \-\-stderr=\fIfilename\fP |
| 57 | Redirect stderr to specified file. |
57 | Redirect stderr to specified file. |
| 58 | .TP |
58 | .TP |
| 59 | .B \-\-no\-stderr |
59 | .B \-\-no\-stderr |
| 60 | Redirect stderr to /dev/null |
60 | Redirect stderr to /dev/null |
| 61 | .TP |
61 | .TP |
| 62 | .B \-\-stdout=\fIfilename\fP |
62 | .B \-\-stdout=\fIfilename\fP |
| 63 | Redirect stdout to specified file. |
63 | Redirect stdout to specified file. |
| 64 | .TP |
64 | .TP |
| 65 | .B \-\-no\-stdout |
65 | .B \-\-no\-stdout |
| 66 | Redirect stdout to /dev/null. |
66 | Redirect stdout to /dev/null. |
| 67 | .TP |
67 | .TP |
| 68 | .B \-\-stdin=\fIfilename\fP |
68 | .B \-\-stdin=\fIfilename\fP |
| 69 | Redirect stdin to specified file. |
69 | Redirect stdin to specified file. |
| 70 | .TP |
70 | .TP |
| 71 | .B \-\-no\-stdin |
71 | .B \-\-no\-stdin |
| 72 | Redirect stdin from /dev/null. |
72 | Redirect stdin from /dev/null. |
| 73 | .TP |
73 | .TP |
| 74 | .B \-n, \-\-no |
74 | .B \-n, \-\-no |
| 75 | Inverts the effect of the next modifier. |
75 | Inverts the effect of the next modifier. |
| 76 | .TP |
76 | .TP |
| 77 | .B \-\-debug |
77 | .B \-\-debug |
| 78 | Print huge amounts of debug information. |
78 | Print huge amounts of debug information. |
| 79 | .TP |
79 | .TP |
| 80 | .B \-q, \-\-quiet |
80 | .B \-q, \-\-quiet |
| 81 | Suppress all warnings and diagnostic messages. |
81 | Suppress all warnings and diagnostic messages. |
| 82 | .TP |
82 | .TP |
| 83 | .B \-\-trace |
83 | .B \-\-trace |
| 84 | Detailed trace. |
84 | Detailed trace. |
| 85 | .TP |
85 | .TP |
| 86 | .B \-v, \-\-verbose |
86 | .B \-v, \-\-verbose |
| 87 | Verbose diagnostic messages. |
87 | Verbose diagnostic messages. |
| 88 | .TP |
88 | .TP |
| 89 | .B \-?, \-\-help |
89 | .B \-?, \-\-help |
| 90 | Show summary of options. |
90 | Show summary of options. |
| 91 | .TP |
91 | .TP |
| 92 | .B \-\-usage |
92 | .B \-\-usage |
| 93 | Show a short usage message. |
93 | Show a short usage message. |
| 94 | .TP |
94 | .TP |
| 95 | .B \-V, \-\-version |
95 | .B \-V, \-\-version |
| 96 | Show program version. |
96 | Show program version. |
| 97 | .SH SEE ALSO |
97 | .SH SEE ALSO |
| 98 | .BR lshc (1), |
98 | .BR lsh (1), |
| 99 | .BR lshd (8). |
99 | .BR lshd (8). |
| 100 | .SH AUTHOR |
100 | .SH AUTHOR |
| 101 | This manual page was written by Timshel Knoll <timshel@debian.org>, |
101 | This manual page was written by Timshel Knoll <timshel@debian.org>, |
| 102 | for the Debian GNU/Linux system (but may be used by others). |
102 | for the Debian GNU/Linux system (but may be used by others). |