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| 1 | .\" Hey, EMACS: -*- nroff -*- |
1 | .\" Hey, EMACS: -*- nroff -*- |
| 2 | .\" First parameter, NAME, should be all caps |
2 | .\" First parameter, NAME, should be all caps |
| 3 | .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection |
3 | .\" Second parameter, SECTION, should be 1-8, maybe w/ subsection |
| 4 | .\" other parameters are allowed: see man(7), man(1) |
4 | .\" other parameters are allowed: see man(7), man(1) |
| 5 | .TH LSH-EXECUV 8 "Jul 05 2002" lsh-execuv "lsh manuals" |
5 | .TH LSH-EXECUV 8 "Jul 05 2002" lsh-execuv "lsh manuals" |
| 6 | .\" Please adjust this date whenever revising the manpage. |
6 | .\" Please adjust this date whenever revising the manpage. |
| 7 | .\" |
7 | .\" |
| 8 | .\" Some roff macros, for reference: |
8 | .\" Some roff macros, for reference: |
| 9 | .\" .nh disable hyphenation |
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16 | .\" .sp <n> insert n+1 empty lines |
| 17 | .\" for manpage-specific macros, see man(7) |
17 | .\" for manpage-specific macros, see man(7) |
| 18 | .SH NAME |
18 | .SH NAME |
| 19 | lsh-execuv \- program to securely execute a program as another user |
19 | lsh-execuv \- program to securely execute a program as another user |
| 20 | .SH SYNOPSIS |
20 | .SH SYNOPSIS |
| 21 | .B lsh-execuv |
21 | .B lsh-execuv |
| 22 | .RI [ options ] " program " [ -- ] " real-argv" |
22 | .RI [ options ] " program " [ -- ] " real-argv" |
| 23 | .SH DESCRIPTION |
23 | .SH DESCRIPTION |
| 24 | This manual page documents briefly the |
24 | This manual page documents briefly the |
| 25 | .B lsh-execuv |
25 | .B lsh-execuv |
| 26 | command. |
26 | command. |
| 27 | This manual page was written for the Debian distribution |
27 | This manual page was written for the Debian distribution |
| 28 | because the original program does not have a manual page. |
28 | because the original program does not have a manual page. |
| 29 | .PP |
29 | .PP |
| 30 | .\" TeX users may be more comfortable with the \fB<whatever>\fP and |
30 | .\" TeX users may be more comfortable with the \fB<whatever>\fP and |
| 31 | .\" \fI<whatever>\fP escape sequences to invode bold face and italics, |
31 | .\" \fI<whatever>\fP escape sequences to invode bold face and italics, |
| 32 | .\" respectively. |
32 | .\" respectively. |
| 33 | \fBlsh-execuv\fP is a utility program for the lsh server that securely executes |
33 | \fBlsh-execuv\fP is a utility program for the lsh server that securely executes |
| 34 | a program as a different user. |
34 | a program as a different user. |
| 35 | another user. |
35 | another user. |
| 36 | .SH OPTIONS |
36 | .SH OPTIONS |
| 37 | A summary of options is included below. |
37 | A summary of options is included below. |
| 38 | .TP |
38 | .TP |
| 39 | .B \-u \fIuid\fP |
39 | .B \-u \fIuid\fP |
| 40 | setuid to numeric \fIuid\fP before running \fIprogram\fP. Usernames are |
40 | setuid to numeric \fIuid\fP before running \fIprogram\fP. Usernames are |
| 41 | not supported, only numeric uids. |
41 | not supported, only numeric uids. |
| 42 | .TP |
42 | .TP |
| 43 | .B \-g \fIgid\fP |
43 | .B \-g \fIgid\fP |
| 44 | setgid to numeric \fIgid\fP before running \fIprogram\fP. Group names are |
44 | setgid to numeric \fIgid\fP before running \fIprogram\fP. Group names are |
| 45 | not supported, only numeric gids. |
45 | not supported, only numeric gids. |
| 46 | .TP |
46 | .TP |
| 47 | .B \-n \fIuser-name\fP |
47 | .B \-n \fIuser-name\fP |
| 48 | User name, needed for initgroups |
48 | User name, needed for initgroups |
| 49 | .TP |
49 | .TP |
| 50 | .B \-i |
50 | .B \-i |
| 51 | Call initgroups, requires that -n \fIuser-name\fP be specified. |
51 | Call initgroups, requires that -n \fIuser-name\fP be specified. |
| 52 | .TP |
52 | .TP |
| 53 | .B \-c |
53 | .B \-c |
| 54 | Clear the list of supplimentary groups. |
54 | Clear the list of supplimentary groups. |
| 55 | .TP |
55 | .TP |
| 56 | .B \-p |
56 | .B \-p |
| 57 | Use $PATH variable to search for program. |
57 | Use $PATH variable to search for program. |
| 58 | .TP |
58 | .TP |
| 59 | .B \-? |
59 | .B \-? |
| 60 | Show summary of options. |
60 | Show summary of options. |
| 61 | .SH SEE ALSO |
61 | .SH SEE ALSO |
| 62 | .BR lshc (1), |
62 | .BR lsh (1), |
| 63 | .BR lshd (8). |
63 | .BR lshd (8). |
| 64 | .BR |
64 | .BR |
| 65 | The programs are documented fully by |
65 | The programs are documented fully by |
| 66 | .IR "Lsh" , |
66 | .IR "Lsh" , |
| 67 | available via the Info system. |
67 | available via the Info system. |
| 68 | .SH AUTHOR |
68 | .SH AUTHOR |
| 69 | This manual page was written by Timshel Knoll <timshel@debian.org>, |
69 | This manual page was written by Timshel Knoll <timshel@debian.org>, |
| 70 | for the Debian GNU/Linux system (but may be used by others). |
70 | for the Debian GNU/Linux system (but may be used by others). |