[52d29f7] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[6732c094] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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[52d29f7] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[c6b192c] | 7 | <!ENTITY libpcap-download-http "https://www.tcpdump.org/release/libpcap-&libpcap-version;.tar.gz">
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[c627795] | 8 | <!ENTITY libpcap-download-ftp " ">
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[4c36707] | 9 | <!ENTITY libpcap-md5sum "28e17495004036567c2cc884b51eba45">
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| 10 | <!ENTITY libpcap-size "916 KB">
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| 11 | <!ENTITY libpcap-buildsize "9.7 MB">
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[7014c9d] | 12 | <!ENTITY libpcap-time "less than 0.1 SBU">
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[52d29f7] | 13 | ]>
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| 14 |
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[fd680fb] | 15 | <sect1 id="libpcap" xreflabel="libpcap-&libpcap-version;">
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[73db351a] | 16 | <?dbhtml filename="libpcap.html"?>
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[8e75f8b9] | 17 |
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[73db351a] | 18 | <sect1info>
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| 19 | <date>$Date$</date>
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| 20 | </sect1info>
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[8e75f8b9] | 21 |
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[2481e2a6] | 22 | <title>libpcap-&libpcap-version;</title>
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[8e75f8b9] | 23 |
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[73db351a] | 24 | <indexterm zone="libpcap">
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[c627795] | 25 | <primary sortas="a-libpcap">libpcap</primary>
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[73db351a] | 26 | </indexterm>
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| 27 |
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| 28 | <sect2 role="package">
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[2481e2a6] | 29 | <title>Introduction to libpcap</title>
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[8e75f8b9] | 30 |
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[c627795] | 31 | <para>
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| 32 | <application>libpcap</application> provides functions for user-level
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| 33 | packet capture, used in low-level network monitoring.
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| 34 | </para>
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[8e75f8b9] | 35 |
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[3f4dc82] | 36 | &lfs111_checked;
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[3724ba1] | 37 |
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[73db351a] | 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 39 | <itemizedlist spacing="compact">
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| 40 | <listitem>
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[c627795] | 41 | <para>
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| 42 | Download (HTTP): <ulink url="&libpcap-download-http;"/>
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| 43 | </para>
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[73db351a] | 44 | </listitem>
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| 45 | <listitem>
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[c627795] | 46 | <para>
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| 47 | Download (FTP): <ulink url="&libpcap-download-ftp;"/>
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| 48 | </para>
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[73db351a] | 49 | </listitem>
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| 50 | <listitem>
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[c627795] | 51 | <para>
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| 52 | Download MD5 sum: &libpcap-md5sum;
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| 53 | </para>
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[73db351a] | 54 | </listitem>
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| 55 | <listitem>
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[c627795] | 56 | <para>
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| 57 | Download size: &libpcap-size;
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| 58 | </para>
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[73db351a] | 59 | </listitem>
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| 60 | <listitem>
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[c627795] | 61 | <para>
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| 62 | Estimated disk space required: &libpcap-buildsize;
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| 63 | </para>
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[73db351a] | 64 | </listitem>
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| 65 | <listitem>
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[c627795] | 66 | <para>
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| 67 | Estimated build time: &libpcap-time;
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| 68 | </para>
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[73db351a] | 69 | </listitem>
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| 70 | </itemizedlist>
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[8e75f8b9] | 71 |
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[9ade54a3] | 72 | <!-- Not needed with 1.10.0
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[a1f2d184] | 73 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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| 74 | <itemizedlist spacing="compact">
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| 75 | <listitem>
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| 76 | <para>
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| 77 | Recommended patch:
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| 78 | <ulink url="&patch-root;/libpcap-&libpcap-version;-enable_bluetooth-1.patch"/>
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| 79 | (Needed for bluez-5.21)
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| 80 | </para>
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| 81 | </listitem>
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| 82 | </itemizedlist>
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[9ade54a3] | 83 | -->
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[a1f2d184] | 84 |
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[2481e2a6] | 85 | <bridgehead renderas="sect3">libpcap Dependencies</bridgehead>
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[8e75f8b9] | 86 |
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[73db351a] | 87 | <bridgehead renderas="sect4">Optional</bridgehead>
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[c627795] | 88 | <para role="optional">
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| 89 | <xref linkend="bluez"/>,
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[faf325d] | 90 | <xref linkend="libnl"/>,
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[14dc4b73] | 91 | <xref linkend="libusb"/>,
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| 92 | Software distribution for the
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| 93 | <ulink url="http://www.endace.com/">DAG</ulink>, and
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[c627795] | 94 | <ulink url="http://www.intel.com/">Septel</ulink> range of passive
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| 95 | network monitoring cards.
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| 96 | </para>
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[8e75f8b9] | 97 |
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[061ec9d] | 98 | <para condition="html" role="usernotes">User Notes:
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[c627795] | 99 | <ulink url="&blfs-wiki;/libpcap"/>
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| 100 | </para>
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[73db351a] | 101 | </sect2>
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[8e75f8b9] | 102 |
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[73db351a] | 103 | <sect2 role="installation">
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[2481e2a6] | 104 | <title>Installation of libpcap</title>
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[73db351a] | 105 |
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[c627795] | 106 | <para>
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| 107 | Install <application>libpcap</application> by running the
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| 108 | following commands:
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| 109 | </para>
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[73db351a] | 110 |
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[9ade54a3] | 111 | <screen><userinput>./configure --prefix=/usr &&
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[73db351a] | 112 | make</userinput></screen>
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| 113 |
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[c627795] | 114 | <para>
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| 115 | This package does not come with a test suite.
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| 116 | </para>
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[8e75f8b9] | 117 |
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[ac87f71] | 118 | <para>
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| 119 | If you want to disable installing the static library, use this sed:
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| 120 | </para>
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| 121 |
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| 122 | <screen><userinput>sed -i '/INSTALL_DATA.*libpcap.a\|RANLIB.*libpcap.a/ s/^/#/' Makefile</userinput></screen>
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| 123 |
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[c627795] | 124 | <para>
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| 125 | Now, as the <systemitem class="username">root</systemitem> user:
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| 126 | </para>
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[8e75f8b9] | 127 |
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[3724ba1] | 128 | <screen role="root"><userinput>make install</userinput></screen>
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| 129 |
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[73db351a] | 130 | </sect2>
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[8e75f8b9] | 131 |
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[9ade54a3] | 132 | <!--
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[b7ed441] | 133 | <sect2 role="commands">
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| 134 | <title>Command Explanations</title>
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| 135 |
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[7c56ece] | 136 | <para>
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[9ade54a3] | 137 | <option>- -enable-bluetooth=no</option>: Necessary, if the recommended
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[7c56ece] | 138 | patch is not applied, because since 1.6.1 this application needs a fix,
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| 139 | in order to build with <application>bluez-5.21</application>.
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| 140 | </para>
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[b7ed441] | 141 |
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| 142 | </sect2>
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[9ade54a3] | 143 | -->
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[b7ed441] | 144 |
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[73db351a] | 145 | <sect2 role="content">
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| 146 | <title>Contents</title>
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| 147 |
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| 148 | <segmentedlist>
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[3724ba1] | 149 | <segtitle>Installed Program</segtitle>
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[90811a2] | 150 | <segtitle>Installed Libraries</segtitle>
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[45d5ee9] | 151 | <segtitle>Installed Directory</segtitle>
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[8e75f8b9] | 152 |
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[73db351a] | 153 | <seglistitem>
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[c627795] | 154 | <seg>
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[7c6f1e2a] | 155 | pcap-config
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[c627795] | 156 | </seg>
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| 157 | <seg>
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[9ade54a3] | 158 | libpcap.so
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[c627795] | 159 | </seg>
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| 160 | <seg>
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| 161 | /usr/include/pcap
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| 162 | </seg>
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[73db351a] | 163 | </seglistitem>
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| 164 | </segmentedlist>
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[8e75f8b9] | 165 |
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[73db351a] | 166 | <variablelist>
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| 167 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 168 | <?dbfo list-presentation="list"?>
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| 169 | <?dbhtml list-presentation="table"?>
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[8e75f8b9] | 170 |
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[7c6f1e2a] | 171 | <varlistentry id="pcap-config">
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| 172 | <term><command>pcap-config</command></term>
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[3724ba1] | 173 | <listitem>
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[c627795] | 174 | <para>
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| 175 | provides configuration information for
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[4c24eb0a] | 176 | <application>libpcap</application>
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[c627795] | 177 | </para>
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[7c6f1e2a] | 178 | <indexterm zone="libpcap pcap-config">
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| 179 | <primary sortas="c-libpcap">pcap-config</primary>
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[3724ba1] | 180 | </indexterm>
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| 181 | </listitem>
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| 182 | </varlistentry>
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| 183 |
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[73db351a] | 184 | <varlistentry id="libpcap-lib">
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[90811a2] | 185 | <term><filename class="libraryfile">libpcap.{a,so}</filename></term>
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[73db351a] | 186 | <listitem>
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[c627795] | 187 | <para>
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[4c24eb0a] | 188 | are libraries used for user-level packet capture
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[c627795] | 189 | </para>
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[73db351a] | 190 | <indexterm zone="libpcap libpcap-lib">
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[90811a2] | 191 | <primary sortas="c-libpcap">libpcap.{a,so}</primary>
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[73db351a] | 192 | </indexterm>
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| 193 | </listitem>
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| 194 | </varlistentry>
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[8e75f8b9] | 195 |
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[73db351a] | 196 | </variablelist>
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| 197 |
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| 198 | </sect2>
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[4dac741] | 199 |
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| 200 | </sect1>
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