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author | Richard Purdie <rpurdie@linux.intel.com> | 2010-09-01 19:09:11 +0100 |
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committer | Richard Purdie <rpurdie@linux.intel.com> | 2010-09-01 19:09:57 +0100 |
commit | d62ee7eaf2ba025c3f64b2d4e10dc7cec4637612 (patch) | |
tree | f36fe3008f36ff75cbdd31b630f8f13f1f205ebb /meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8 | |
parent | caab7fc509bf27706ff3248689f6afd04225cfda (diff) | |
download | poky-d62ee7eaf2ba025c3f64b2d4e10dc7cec4637612.tar.gz |
packages: Separate out most of the remaining packages into recipes
Signed-off-by: Richard Purdie <rpurdie@linux.intel.com>
Diffstat (limited to 'meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8')
-rw-r--r-- | meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8 | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8 b/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8 new file mode 100644 index 0000000000..875616b9ea --- /dev/null +++ b/meta/recipes-extended/tcp-wrappers/tcp-wrappers-7.6/safe_finger.8 | |||
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1 | .TH SAFE_FINGER 8 "21th June 1997" Linux "Linux Programmer's Manual" | ||
2 | .SH NAME | ||
3 | safe_finger \- finger client wrapper that protects against nasty stuff | ||
4 | from finger servers | ||
5 | .SH SYNOPSIS | ||
6 | .B safe_finger [finger_options] | ||
7 | .SH DESCRIPTION | ||
8 | The | ||
9 | .B safe_finger | ||
10 | command protects against nasty stuff from finger servers. Use this | ||
11 | program for automatic reverse finger probes from the | ||
12 | .B tcp_wrapper | ||
13 | .B (tcpd) | ||
14 | , not the raw finger command. The | ||
15 | .B safe_finger | ||
16 | command makes sure that the finger client is not run with root | ||
17 | privileges. It also runs the finger client with a defined PATH | ||
18 | environment. | ||
19 | .B safe_finger | ||
20 | will also protect you from problems caused by the output of some | ||
21 | finger servers. The problem: some programs may react to stuff in | ||
22 | the first column. Other programs may get upset by thrash anywhere | ||
23 | on a line. File systems may fill up as the finger server keeps | ||
24 | sending data. Text editors may bomb out on extremely long lines. | ||
25 | The finger server may take forever because it is somehow wedged. | ||
26 | .B safe_finger | ||
27 | takes care of all this badness. | ||
28 | .SH SEE ALSO | ||
29 | .BR hosts_access (5), | ||
30 | .BR hosts_options (5), | ||
31 | .BR tcpd (8) | ||
32 | .SH AUTHOR | ||
33 | Wietse Venema, Eindhoven University of Technology, The Netherlands. | ||
34 | |||