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6.3-rc2
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7.5
7.6
7.6-blfs
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8.4
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Last change
on this file since 0f5698f was 0f5698f, checked in by Larry Lawrence <larry@…>, 22 years ago |
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add tcp-wrappers-7.6
git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@214 af4574ff-66df-0310-9fd7-8a98e5e911e0
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| 1 | <sect2>
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| 2 | <title>Contents</title>
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| 3 |
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| 4 | <para>The tcpwrappers package contains
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| 5 |
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| 6 | safe_finger tcpd tcpdchk tcpdmatch try-from
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| 7 |
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| 8 | <userinput>tcpd</userinput>,
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| 9 | <userinput>tcpdchk</userinput>,
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| 10 | <userinput>tcpdmatch</userinput>,
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| 11 | <userinput>try-from</userinput> and
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| 12 | <userinput>safe_finger</userinput>.</para>
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| 13 | </sect2>
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| 14 |
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| 15 | <sect2><title>Description</title>
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| 16 |
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| 17 | <sect3><title>tcpd</title>
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| 18 | <para>tcpd is the main access control daemon for all internet
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| 19 | services, which inetd or xinetd will run instead of running the
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| 20 | requested service daemon.</para></sect3>
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| 21 |
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| 22 | <sect3><title>tcpdchk</title>
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| 23 | <para>tcpdchk is a tool to examine a tcpd wrapper configuration and
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| 24 | report problems with it.</para></sect3>
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| 25 |
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| 26 | <sect3><title>tcpdmatch</title>
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| 27 | <para>tcpdmatch is used to predict how the tcp wrapper would handle a
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| 28 | specific request for a service.</para></sect3>
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| 29 |
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| 30 | <sect3><title>try-from</title>
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| 31 | <para>try-from can be called via a remote shell command to find out if
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| 32 | the host name and address are properly recognized.</para></sect3>
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| 33 |
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| 34 | <sect3><title>safe_finger</title>
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| 35 | <para>safe_finger is a wrapper for the finger utility, to provide
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| 36 | automatic reverse name lookups.</para></sect3>
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| 37 |
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| 38 | </sect2>
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| 39 |
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