[1a3dd316] | 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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[1a3dd316] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[54103ae] | 7 | <!ENTITY wireshark-download-http "https://www.wireshark.org/download/src/all-versions/wireshark-&wireshark-version;.tar.bz2">
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[7fd159db] | 8 | <!ENTITY wireshark-download-ftp " ">
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[a48f17f5] | 9 | <!ENTITY wireshark-md5sum "a4d880554c7f925dafef60fa313b580d">
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[2e868a4] | 10 | <!ENTITY wireshark-size "31 MB">
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[a48f17f5] | 11 | <!ENTITY wireshark-buildsize "1.6 GB (with default GUI front-ends, and SBC codec)">
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| 12 | <!ENTITY wireshark-time "3.5 SBU (with parallelism=4 and default GUI front-ends)">
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[1a3dd316] | 13 | ]>
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| 14 |
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[894de226] | 15 | <sect1 id="wireshark" xreflabel="Wireshark-&wireshark-version;">
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| 16 | <?dbhtml filename="wireshark.html"?>
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[50b8d8b] | 17 |
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[13659efc] | 18 | <sect1info>
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| 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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| 21 | </sect1info>
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[50b8d8b] | 22 |
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[894de226] | 23 | <title>Wireshark-&wireshark-version;</title>
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[50b8d8b] | 24 |
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[894de226] | 25 | <indexterm zone="wireshark">
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| 26 | <primary sortas="a-Wireshark">Wireshark</primary>
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[13659efc] | 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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[894de226] | 30 | <title>Introduction to Wireshark</title>
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[13659efc] | 31 |
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[7014c9d] | 32 | <para>
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| 33 | The <application>Wireshark</application> package contains a network
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| 34 | protocol analyzer, also known as a <quote>sniffer</quote>. This is useful
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| 35 | for analyzing data captured <quote>off the wire</quote> from a live
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| 36 | network connection, or data read from a capture file.
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| 37 | </para>
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| 38 |
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| 39 | <para>
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| 40 | <application>Wireshark</application> provides both a graphical and a
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| 41 | TTY-mode front-end for examining captured network packets from over 500
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| 42 | protocols, as well as the capability to read capture files from many
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| 43 | other popular network analyzers.
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| 44 | </para>
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[50b8d8b] | 45 |
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[169834cb] | 46 | &lfs80_checked;
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[a48f17f5] | 47 | &gcc7_checked;
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[a079e73c] | 48 |
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[13659efc] | 49 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 50 | <itemizedlist spacing="compact">
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| 51 | <listitem>
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[894de226] | 52 | <para>Download (HTTP): <ulink url="&wireshark-download-http;"/></para>
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[13659efc] | 53 | </listitem>
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| 54 | <listitem>
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[894de226] | 55 | <para>Download (FTP): <ulink url="&wireshark-download-ftp;"/></para>
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[13659efc] | 56 | </listitem>
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| 57 | <listitem>
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[894de226] | 58 | <para>Download MD5 sum: &wireshark-md5sum;</para>
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[13659efc] | 59 | </listitem>
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| 60 | <listitem>
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[894de226] | 61 | <para>Download size: &wireshark-size;</para>
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[13659efc] | 62 | </listitem>
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| 63 | <listitem>
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[894de226] | 64 | <para>Estimated disk space required: &wireshark-buildsize;</para>
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[13659efc] | 65 | </listitem>
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| 66 | <listitem>
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[894de226] | 67 | <para>Estimated build time: &wireshark-time;</para>
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[2174baa] | 68 | </listitem>
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[13659efc] | 69 | </itemizedlist>
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[50b8d8b] | 70 |
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[3932f297] | 71 | <bridgehead renderas="sect3">Additional Downloads</bridgehead>
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[9f12e36] | 72 | <itemizedlist spacing="compact">
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[646a42e] | 73 | <listitem>
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| 74 | <para>
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[7014c9d] | 75 | Optional patch:
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| 76 | <ulink url=
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[791e3e7d] | 77 | "&patch-root;/wireshark-&wireshark-version;-lua_5_3_1-1.patch"/>
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[625769d2] | 78 | (allows building the LUA bindings if <xref linkend="lua"/> is
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[7014c9d] | 79 | installed and LUA is not disabled by passing <option>--without-lua
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| 80 | </option> to <command>configure</command>)
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[646a42e] | 81 | </para>
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| 82 | </listitem>
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[b11e915] | 83 | <listitem>
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[7014c9d] | 84 | <para>
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| 85 | Additional Documentation:
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| 86 | <ulink url="https://www.wireshark.org/download/docs/"/>
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| 87 | (contains links to several different docs in a variety of formats)
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[b11e915] | 88 | </para>
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| 89 | </listitem>
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[3932f297] | 90 | </itemizedlist>
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| 91 |
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[894de226] | 92 | <bridgehead renderas="sect3">Wireshark dependencies</bridgehead>
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[50b8d8b] | 93 |
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[13659efc] | 94 | <bridgehead renderas="sect4">Required</bridgehead>
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[6b14cb2] | 95 | <para role="required">
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[7014c9d] | 96 | <xref linkend="glib2"/>
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[6b14cb2] | 97 | </para>
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[50b8d8b] | 98 |
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[13659efc] | 99 | <bridgehead renderas="sect4">Recommended</bridgehead>
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[a079e73c] | 100 | <para role="recommended">
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[791e3e7d] | 101 | <xref linkend="gtk3"/> (for the <application>Gtk+3</application> GUI),
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| 102 | <xref linkend="libpcap"/> (required to capture data), and
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| 103 | <xref linkend="qt5"/> (for the <application>Qt5</application> GUI)
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[a079e73c] | 104 | </para>
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[50b8d8b] | 105 |
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[13659efc] | 106 | <bridgehead renderas="sect4">Optional</bridgehead>
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[9ef15dba] | 107 | <para role="optional">
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[4464d405] | 108 | <xref linkend="c-ares"/>,
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[94e2b39a] | 109 | <xref linkend="gnutls"/>,
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| 110 | <xref linkend="libgcrypt"/>,
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[791e3e7d] | 111 | <xref linkend="libnl"/>,
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[94e2b39a] | 112 | <xref linkend="lua"/>,
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[a079e73c] | 113 | <xref linkend="mitkrb"/>,
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[b85a77f] | 114 | <xref linkend="openssl"/>,
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[791e3e7d] | 115 | <xref linkend="sbc"/>,
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[b85a77f] | 116 | <ulink url="http://www.gnu.org/software/adns/adns.html">adns</ulink>,
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[791e3e7d] | 117 | <ulink url="http://www.ibr.cs.tu-bs.de/projects/libsmi/">libsmi</ulink>,
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[b85a77f] | 118 | <ulink url="http://www.maxmind.com/app/c">GeoIP</ulink>, and
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[791e3e7d] | 119 | <ulink url="http://www.portaudio.com/">PortAudio</ulink>
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| 120 | (for GTK+ RTP player)
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[2061231] | 121 | </para>
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| 122 |
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[791e3e7d] | 123 | <bridgehead renderas="sect4">Optional (for GUI front-ends)
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[7014c9d] | 124 | </bridgehead>
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[2061231] | 125 | <para role="optional">
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[eb3dbe3] | 126 | <xref linkend="gtk2"/>
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[a079e73c] | 127 | </para>
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[28d83dbc] | 128 |
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[7014c9d] | 129 | <note>
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| 130 | <para>
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| 131 | The <application>GTK+</application> GUI needs one of <xref linkend=
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| 132 | "gtk2"/> or <xref linkend="gtk3"/>. If both are installed, GTK+3
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| 133 | is used by default.
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| 134 | </para>
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| 135 |
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| 136 | <para>
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[eb3dbe3] | 137 | The <application>Qt</application> GUI needs <xref linkend="qt5"/>.
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[7014c9d] | 138 | </para>
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| 139 |
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| 140 | <para>
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[791e3e7d] | 141 | Both GTK+ and Qt GUI front-ends are built, as recommended by the
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| 142 | upstream developers. If you want to override the defaults, some
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| 143 | configure switches have to be set (see <quote>Command
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| 144 | Explanations</quote>).
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[7014c9d] | 145 | </para>
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| 146 | </note>
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| 147 |
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| 148 | <para condition="html" role="usernotes">
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| 149 | User Notes: <ulink url="&blfs-wiki;/wireshark"/>
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| 150 | </para>
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[061ec9d] | 151 |
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[13659efc] | 152 | </sect2>
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[50b8d8b] | 153 |
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[894de226] | 154 | <sect2 role="kernel" id="wireshark-kernel">
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[13659efc] | 155 | <title>Kernel Configuration</title>
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[50b8d8b] | 156 |
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[7014c9d] | 157 | <para>
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| 158 | The kernel must have the Packet protocol enabled for <application>
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| 159 | Wireshark</application> to capture live packets from the network:
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| 160 | </para>
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[6d772cc] | 161 |
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[196d393] | 162 | <screen><literal>[*] Networking support ---> [CONFIG_NET]
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| 163 | Networking options --->
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| 164 | <*/M> Packet socket [CONFIG_PACKET]</literal></screen>
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[6b14cb2] | 165 |
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[7014c9d] | 166 | <para>
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| 167 | If built as a module, the name is <filename>af_packet.ko</filename>.
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| 168 | </para>
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[50b8d8b] | 169 |
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[7014c9d] | 170 | <indexterm zone="wireshark wireshark-kernel">
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| 171 | <primary sortas="d-Capturing-network-packets">
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| 172 | Capturing network packets
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| 173 | </primary>
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| 174 | </indexterm>
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[50b8d8b] | 175 |
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[13659efc] | 176 | </sect2>
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[50b8d8b] | 177 |
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[13659efc] | 178 | <sect2 role="installation">
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[894de226] | 179 | <title>Installation of Wireshark</title>
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[13659efc] | 180 |
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[7014c9d] | 181 | <para>
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| 182 | <application>Wireshark</application> is a very large and complex
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| 183 | application. These instructions provide additional security measures to
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| 184 | ensure that only trusted users are allowed to view network traffic. First,
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| 185 | set up a system group for wireshark. As the <systemitem
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| 186 | class="username">root</systemitem> user:
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| 187 | </para>
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[a079e73c] | 188 |
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| 189 | <screen role="root"><userinput>groupadd -g 62 wireshark</userinput></screen>
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| 190 |
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[7014c9d] | 191 | <para>
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| 192 | Continue to install <application>Wireshark</application> by running
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| 193 | the following commands:
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| 194 | </para>
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[13659efc] | 195 |
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[791e3e7d] | 196 | <screen><userinput>patch -Np1 -i ../wireshark-&wireshark-version;-lua_5_3_1-1.patch &&
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| 197 |
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| 198 | ./configure --prefix=/usr --sysconfdir=/etc &&
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[13659efc] | 199 | make</userinput></screen>
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[28d83dbc] | 200 |
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[7014c9d] | 201 | <para>
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| 202 | This package does not come with a test suite.
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| 203 | </para>
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[50b8d8b] | 204 |
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[7014c9d] | 205 | <para>
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| 206 | Now, as the <systemitem class="username">root</systemitem> user:
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| 207 | </para>
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[50b8d8b] | 208 |
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[28d83dbc] | 209 | <screen role="root"><userinput>make install &&
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[894de226] | 210 |
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| 211 | install -v -m755 -d /usr/share/doc/wireshark-&wireshark-version; &&
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[a079e73c] | 212 | install -v -m644 README{,.linux} doc/README.* doc/*.{pod,txt} \
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[894de226] | 213 | /usr/share/doc/wireshark-&wireshark-version; &&
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[a079e73c] | 214 |
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[894de226] | 215 | pushd /usr/share/doc/wireshark-&wireshark-version; &&
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[0d7900a] | 216 | for FILENAME in ../../wireshark/*.html; do
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[2061231] | 217 | ln -s -v -f $FILENAME .
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[a079e73c] | 218 | done &&
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[791e3e7d] | 219 | popd
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| 220 | unset FILENAME</userinput></screen>
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[3932f297] | 221 |
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[7014c9d] | 222 | <para>
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| 223 | If you downloaded any of the documentation files from the page
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| 224 | listed in the 'Additional Downloads', install them by issuing the
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| 225 | following commands as the <systemitem class="username">root</systemitem>
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| 226 | user:
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| 227 | </para>
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[3932f297] | 228 |
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[6d772cc] | 229 | <screen role="root"><userinput>install -v -m644 <replaceable><Downloaded_Files></replaceable> \
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| 230 | /usr/share/doc/wireshark-&wireshark-version;</userinput></screen>
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[50b8d8b] | 231 |
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[7014c9d] | 232 | <para>
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| 233 | Now, set ownership and permissions of sensitive applications to only
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| 234 | allow authorized users. As the <systemitem class="username">root
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| 235 | </systemitem> user:
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| 236 | </para>
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[a079e73c] | 237 |
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| 238 | <screen role="root"><userinput>chown -v root:wireshark /usr/bin/{tshark,dumpcap} &&
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| 239 | chmod -v 6550 /usr/bin/{tshark,dumpcap}</userinput></screen>
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| 240 |
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[7014c9d] | 241 | <para>
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| 242 | Finally, add any users to the wireshark group (as <systemitem class=
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| 243 | "username">root</systemitem> user):
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| 244 | </para>
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[b85a77f] | 245 |
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| 246 | <screen role="root"><userinput>usermod -a -G wireshark <username></userinput></screen>
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[a079e73c] | 247 |
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[791e3e7d] | 248 | <para>
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| 249 | If you are installing wireshark for the first time, it will be necessary
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| 250 | to leave the session and login again, thus you will now have wireshark
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| 251 | between your groups, otherwise, it will not run properly.
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| 252 | </para>
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| 253 |
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[13659efc] | 254 | </sect2>
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[50b8d8b] | 255 |
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[13659efc] | 256 | <sect2 role="commands">
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| 257 | <title>Command Explanations</title>
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[50b8d8b] | 258 |
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[6d772cc] | 259 | <para>
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[791e3e7d] | 260 | <option>--with-gtk2=[yes/no]</option>: For the Gtk+2 GUI. If both Gtk+2
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| 261 | and 3 are installed, default is no. Notice that the GUI for only one Gtk+
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| 262 | version (either 2 or 3) can be built.
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[6d772cc] | 263 | </para>
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| 264 |
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[7014c9d] | 265 | <para>
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[791e3e7d] | 266 | <option>--with-gtk3=[yes/no]</option>: For the Gtk+3 GUI. If both Gtk+2
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| 267 | and 3 are installed, default is yes.
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[7014c9d] | 268 | </para>
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[50b8d8b] | 269 |
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[7014c9d] | 270 | <para>
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[791e3e7d] | 271 | <option>--with-qt=[yes/no/4/5]</option>: For the Qt GUI. Default is yes.
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[7014c9d] | 272 | </para>
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[7f77bc6] | 273 |
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[7014c9d] | 274 | <para>
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| 275 | <option>--disable-wireshark</option>: Use this switch if you
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| 276 | have <application>GTK+</application> installed but do not want to build
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| 277 | any of the GUIs.
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| 278 | </para>
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[7f77bc6] | 279 |
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[13659efc] | 280 | </sect2>
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[50b8d8b] | 281 |
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[13659efc] | 282 | <sect2 role="configuration">
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[894de226] | 283 | <title>Configuring Wireshark</title>
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[13659efc] | 284 |
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[894de226] | 285 | <sect3 id="wireshark-config">
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[13659efc] | 286 | <title>Config Files</title>
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[50b8d8b] | 287 |
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[894de226] | 288 | <para><filename>/etc/wireshark.conf</filename> and
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[791e3e7d] | 289 | <filename>~/.config/wireshark/*</filename> (unless there is already
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| 290 | <filename>~/.wireshark/*</filename> in the system)</para>
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[50b8d8b] | 291 |
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[894de226] | 292 | <indexterm zone="wireshark wireshark-config">
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| 293 | <primary sortas="e-AA.wireshark-star">~/.wireshark/*</primary>
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[13659efc] | 294 | </indexterm>
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[50b8d8b] | 295 |
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[894de226] | 296 | <indexterm zone="wireshark wireshark-config">
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| 297 | <primary sortas="e-etc-wireshark.conf">/etc/wireshark.conf</primary>
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[13659efc] | 298 | </indexterm>
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[50b8d8b] | 299 |
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[13659efc] | 300 | </sect3>
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[50b8d8b] | 301 |
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[13659efc] | 302 | <sect3>
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| 303 | <title>Configuration Information</title>
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[50b8d8b] | 304 |
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[791e3e7d] | 305 | <para>Though the default configuration parameters are very sane, reference
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| 306 | the configuration section of the <ulink
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| 307 | url="http://www.wireshark.org/docs/wsug_html/">Wireshark User's
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[1065a91] | 308 | Guide</ulink> for configuration information. Most of
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[894de226] | 309 | <application>Wireshark</application>'s configuration can be accomplished
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[791e3e7d] | 310 | using the menu options of the <command>wireshark</command> graphical
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| 311 | interfaces.</para>
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[50b8d8b] | 312 |
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[13659efc] | 313 | <note>
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[791e3e7d] | 314 | <para>If you want to look at packets, make sure you don't filter them
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| 315 | out with <xref linkend="iptables"/>. If you want to exclude certain
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| 316 | classes of packets, it is more efficient to do it with
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[894de226] | 317 | <application>iptables</application> than it is with
|
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| 318 | <application>Wireshark</application>.</para>
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[13659efc] | 319 | </note>
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[50b8d8b] | 320 |
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[13659efc] | 321 | </sect3>
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[50b8d8b] | 322 |
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[13659efc] | 323 | </sect2>
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[50b8d8b] | 324 |
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[13659efc] | 325 | <sect2 role="content">
|
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| 326 | <title>Contents</title>
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| 327 |
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| 328 | <segmentedlist>
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| 329 | <segtitle>Installed Programs</segtitle>
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| 330 | <segtitle>Installed Libraries</segtitle>
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| 331 | <segtitle>Installed Directories</segtitle>
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[50b8d8b] | 332 |
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[13659efc] | 333 | <seglistitem>
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[791e3e7d] | 334 | <seg>
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[7fd159db] | 335 | capinfos, captype, dftest, dumpcap, editcap, idl2wrs,
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[791e3e7d] | 336 | mergecap, randpkt, rawshark, reordercap, text2pcap, tshark, wireshark,
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| 337 | and wireshark-gtk
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| 338 | </seg>
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| 339 | <seg>
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[7fd159db] | 340 | libwireshark.so, libwiretap.so, libwscodecs.so (optional),
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| 341 | libwsutil.so, and numerous modules under /usr/lib/wireshark/plugins
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[791e3e7d] | 342 | </seg>
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| 343 | <seg>
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| 344 | /usr/{lib,share}/wireshark and
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| 345 | /usr/share/doc/wireshark-&wireshark-version;
|
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| 346 | </seg>
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[13659efc] | 347 | </seglistitem>
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| 348 | </segmentedlist>
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[50b8d8b] | 349 |
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[13659efc] | 350 | <variablelist>
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| 351 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
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| 352 | <?dbfo list-presentation="list"?>
|
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| 353 | <?dbhtml list-presentation="table"?>
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[50b8d8b] | 354 |
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[13659efc] | 355 | <varlistentry id="capinfos">
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| 356 | <term><command>capinfos</command></term>
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| 357 | <listitem>
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[1065a91] | 358 | <para>reads a saved capture file and returns any or all of several
|
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| 359 | statistics about that file. It is able to detect and read any capture
|
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[894de226] | 360 | supported by the <application>Wireshark</application> package.</para>
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| 361 | <indexterm zone="wireshark capinfos">
|
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[13659efc] | 362 | <primary sortas="b-capinfos">capinfos</primary>
|
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| 363 | </indexterm>
|
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| 364 | </listitem>
|
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| 365 | </varlistentry>
|
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[50b8d8b] | 366 |
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[b85a77f] | 367 | <varlistentry id="captype">
|
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| 368 | <term><command>captype</command></term>
|
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| 369 | <listitem>
|
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| 370 | <para>prints the file types of capture files.</para>
|
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| 371 | <indexterm zone="wireshark captype">
|
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| 372 | <primary sortas="b-captype">captype</primary>
|
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| 373 | </indexterm>
|
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| 374 | </listitem>
|
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| 375 | </varlistentry>
|
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| 376 |
|
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[13659efc] | 377 | <varlistentry id="dftest">
|
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| 378 | <term><command>dftest</command></term>
|
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| 379 | <listitem>
|
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| 380 | <para>is a display-filter-compiler test program.</para>
|
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[894de226] | 381 | <indexterm zone="wireshark dftest">
|
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[13659efc] | 382 | <primary sortas="b-dftest">dftest</primary>
|
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| 383 | </indexterm>
|
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| 384 | </listitem>
|
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| 385 | </varlistentry>
|
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[50b8d8b] | 386 |
|
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[894de226] | 387 | <varlistentry id="dumpcap">
|
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| 388 | <term><command>dumpcap</command></term>
|
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| 389 | <listitem>
|
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| 390 | <para>is a network traffic dump tool. It lets you capture packet data
|
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| 391 | from a live network and write the packets to a file.</para>
|
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| 392 | <indexterm zone="wireshark dumpcap">
|
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| 393 | <primary sortas="b-dumpcap">dumpcap</primary>
|
---|
| 394 | </indexterm>
|
---|
| 395 | </listitem>
|
---|
| 396 | </varlistentry>
|
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| 397 |
|
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[13659efc] | 398 | <varlistentry id="editcap">
|
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| 399 | <term><command>editcap</command></term>
|
---|
| 400 | <listitem>
|
---|
[1065a91] | 401 | <para>edits and/or translates the format of capture files. It knows
|
---|
| 402 | how to read <application>libpcap</application> capture files,
|
---|
| 403 | including those of <command>tcpdump</command>,
|
---|
[894de226] | 404 | <application>Wireshark</application> and other tools that write
|
---|
[28d83dbc] | 405 | captures in that format.</para>
|
---|
[894de226] | 406 | <indexterm zone="wireshark editcap">
|
---|
[13659efc] | 407 | <primary sortas="b-editcap">editcap</primary>
|
---|
| 408 | </indexterm>
|
---|
| 409 | </listitem>
|
---|
| 410 | </varlistentry>
|
---|
[50b8d8b] | 411 |
|
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[13659efc] | 412 | <varlistentry id="mergecap">
|
---|
| 413 | <term><command>mergecap</command></term>
|
---|
| 414 | <listitem>
|
---|
[1065a91] | 415 | <para>combines multiple saved capture files into a single output
|
---|
[13659efc] | 416 | file.</para>
|
---|
[894de226] | 417 | <indexterm zone="wireshark mergecap">
|
---|
[13659efc] | 418 | <primary sortas="b-mergecap">mergecap</primary>
|
---|
| 419 | </indexterm>
|
---|
| 420 | </listitem>
|
---|
| 421 | </varlistentry>
|
---|
[50b8d8b] | 422 |
|
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[13659efc] | 423 | <varlistentry id="randpkt">
|
---|
| 424 | <term><command>randpkt</command></term>
|
---|
| 425 | <listitem>
|
---|
| 426 | <para>creates random-packet capture files.</para>
|
---|
[894de226] | 427 | <indexterm zone="wireshark randpkt">
|
---|
[13659efc] | 428 | <primary sortas="b-randpkt">randpkt</primary>
|
---|
| 429 | </indexterm>
|
---|
| 430 | </listitem>
|
---|
| 431 | </varlistentry>
|
---|
[50b8d8b] | 432 |
|
---|
[a079e73c] | 433 | <varlistentry id="rawshark">
|
---|
| 434 | <term><command>rawshark</command></term>
|
---|
| 435 | <listitem>
|
---|
| 436 | <para>dump and analyze raw libpcap data.</para>
|
---|
| 437 | <indexterm zone="wireshark rawshark">
|
---|
| 438 | <primary sortas="b-rawshark">rawshark</primary>
|
---|
| 439 | </indexterm>
|
---|
| 440 | </listitem>
|
---|
| 441 | </varlistentry>
|
---|
| 442 |
|
---|
[2061231] | 443 | <varlistentry id="reordercap">
|
---|
| 444 | <term><command>reordercap</command></term>
|
---|
| 445 | <listitem>
|
---|
| 446 | <para>reorder timestamps of input file frames into output file.</para>
|
---|
| 447 | <indexterm zone="wireshark reordercap">
|
---|
| 448 | <primary sortas="b-reordercap">reordercap</primary>
|
---|
| 449 | </indexterm>
|
---|
| 450 | </listitem>
|
---|
| 451 | </varlistentry>
|
---|
| 452 |
|
---|
[894de226] | 453 | <varlistentry id="text2pcap">
|
---|
| 454 | <term><command>text2pcap</command></term>
|
---|
| 455 | <listitem>
|
---|
| 456 | <para>reads in an ASCII hex dump and writes the
|
---|
| 457 | data described into a <application>libpcap</application>-style
|
---|
| 458 | capture file.</para>
|
---|
| 459 | <indexterm zone="wireshark text2pcap">
|
---|
| 460 | <primary sortas="b-text2pcap">text2pcap</primary>
|
---|
| 461 | </indexterm>
|
---|
| 462 | </listitem>
|
---|
| 463 | </varlistentry>
|
---|
| 464 |
|
---|
| 465 | <varlistentry id="tshark">
|
---|
| 466 | <term><command>tshark</command></term>
|
---|
[13659efc] | 467 | <listitem>
|
---|
[1065a91] | 468 | <para>is a TTY-mode network protocol analyzer. It lets you capture
|
---|
| 469 | packet data from a live network or read packets from a
|
---|
[13659efc] | 470 | previously saved capture file.</para>
|
---|
[894de226] | 471 | <indexterm zone="wireshark tshark">
|
---|
| 472 | <primary sortas="b-tshark">tshark</primary>
|
---|
[13659efc] | 473 | </indexterm>
|
---|
| 474 | </listitem>
|
---|
| 475 | </varlistentry>
|
---|
[50b8d8b] | 476 |
|
---|
[894de226] | 477 | <varlistentry id="wireshark-prog">
|
---|
| 478 | <term><command>wireshark</command></term>
|
---|
[13659efc] | 479 | <listitem>
|
---|
[791e3e7d] | 480 | <para>
|
---|
| 481 | is the Qt GUI network protocol analyzer. It lets you interactively
|
---|
| 482 | browse packet data from a live network or from a previously saved
|
---|
| 483 | capture file.
|
---|
| 484 | </para>
|
---|
[894de226] | 485 | <indexterm zone="wireshark wireshark-prog">
|
---|
| 486 | <primary sortas="b-wireshark">wireshark</primary>
|
---|
[13659efc] | 487 | </indexterm>
|
---|
| 488 | </listitem>
|
---|
| 489 | </varlistentry>
|
---|
[50b8d8b] | 490 |
|
---|
[791e3e7d] | 491 | <varlistentry id="wireshark-gtk-prog">
|
---|
| 492 | <term><command>wireshark-gtk</command></term>
|
---|
[b85a77f] | 493 | <listitem>
|
---|
[791e3e7d] | 494 | <para>
|
---|
| 495 | is the Gtk+ GUI network protocol analyzer. It lets you interactively
|
---|
| 496 | browse packet data from a live network or from a previously saved
|
---|
| 497 | capture file.
|
---|
| 498 | </para>
|
---|
| 499 | <indexterm zone="wireshark wireshark-gtk-prog">
|
---|
| 500 | <primary sortas="b-wireshark-gtk">wireshark-gtk</primary>
|
---|
[b85a77f] | 501 | </indexterm>
|
---|
| 502 | </listitem>
|
---|
| 503 | </varlistentry>
|
---|
| 504 |
|
---|
[894de226] | 505 | <varlistentry id="libwireshark">
|
---|
| 506 | <term><filename class='libraryfile'>libwireshark.so</filename></term>
|
---|
[13659efc] | 507 | <listitem>
|
---|
[1065a91] | 508 | <para>contains functions used by the
|
---|
[894de226] | 509 | <application>Wireshark</application> programs to perform filtering and
|
---|
[13659efc] | 510 | packet capturing.</para>
|
---|
[894de226] | 511 | <indexterm zone="wireshark libwireshark">
|
---|
| 512 | <primary sortas="c-libwireshark">libwireshark.so</primary>
|
---|
[13659efc] | 513 | </indexterm>
|
---|
| 514 | </listitem>
|
---|
| 515 | </varlistentry>
|
---|
[50b8d8b] | 516 |
|
---|
[13659efc] | 517 | <varlistentry id="libwiretap">
|
---|
| 518 | <term><filename class='libraryfile'>libwiretap.so</filename></term>
|
---|
| 519 | <listitem>
|
---|
[1065a91] | 520 | <para>is a library being developed as a future replacement for
|
---|
| 521 | <filename class='libraryfile'>libpcap</filename>, the current
|
---|
| 522 | standard Unix library for packet capturing. For more information,
|
---|
| 523 | see the <filename>README</filename> file in the source
|
---|
[13659efc] | 524 | <filename class='directory'>wiretap</filename> directory.</para>
|
---|
[894de226] | 525 | <indexterm zone="wireshark libwiretap">
|
---|
[13659efc] | 526 | <primary sortas="c-libwiretap">libwiretap.so</primary>
|
---|
| 527 | </indexterm>
|
---|
| 528 | </listitem>
|
---|
| 529 | </varlistentry>
|
---|
[50b8d8b] | 530 |
|
---|
[13659efc] | 531 | </variablelist>
|
---|
| 532 |
|
---|
| 533 | </sect2>
|
---|
[1a3dd316] | 534 |
|
---|
| 535 | </sect1>
|
---|