[246c904] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
|
---|
[6732c094] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
|
---|
| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
|
---|
[246c904] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
|
---|
| 5 | %general-entities;
|
---|
[14d6b3e0] | 6 |
|
---|
[33e82b1] | 7 | <!ENTITY dhcpcd-download-http "https://roy.marples.name/downloads/dhcpcd/dhcpcd-&dhcpcd-version;.tar.xz">
|
---|
[1daf46d1] | 8 | <!ENTITY dhcpcd-download-ftp "ftp://roy.marples.name/pub/dhcpcd/dhcpcd-&dhcpcd-version;.tar.xz">
|
---|
[fa9cfd3] | 9 | <!ENTITY dhcpcd-md5sum "f62118a576b01f5d0adf0c5ce617fbe7">
|
---|
[05c8448] | 10 | <!ENTITY dhcpcd-size "240 KB">
|
---|
[f8359b8] | 11 | <!ENTITY dhcpcd-buildsize "3.4 MB (with tests)">
|
---|
[e0a7d67c] | 12 | <!ENTITY dhcpcd-time "less than 0.1 SBU (with tests)">
|
---|
[246c904] | 13 | ]>
|
---|
| 14 |
|
---|
[fd680fb] | 15 | <sect1 id="dhcpcd" xreflabel="dhcpcd-&dhcpcd-version;">
|
---|
[820d164a] | 16 | <?dbhtml filename="dhcpcd.html"?>
|
---|
[4839c17] | 17 |
|
---|
[820d164a] | 18 | <sect1info>
|
---|
| 19 | <othername>$LastChangedBy$</othername>
|
---|
| 20 | <date>$Date$</date>
|
---|
| 21 | </sect1info>
|
---|
[4839c17] | 22 |
|
---|
[add19ff9] | 23 | <title>dhcpcd-&dhcpcd-version;</title>
|
---|
[4839c17] | 24 |
|
---|
[820d164a] | 25 | <indexterm zone="dhcpcd">
|
---|
[add19ff9] | 26 | <primary sortas="a-dhcpcd">dhcpcd</primary>
|
---|
[820d164a] | 27 | </indexterm>
|
---|
| 28 |
|
---|
| 29 | <sect2 role="package">
|
---|
[add19ff9] | 30 | <title>Introduction to dhcpcd</title>
|
---|
[820d164a] | 31 |
|
---|
[7c56ece] | 32 | <para>
|
---|
| 33 | <application>dhcpcd</application> is an implementation of the
|
---|
| 34 | DHCP client specified in RFC2131. A DHCP client is useful for connecting
|
---|
| 35 | your computer to a network which uses DHCP to assign network
|
---|
| 36 | addresses. dhcpcd strives to be a fully featured, yet very lightweight
|
---|
| 37 | DHCP client.
|
---|
| 38 | </para>
|
---|
[4839c17] | 39 |
|
---|
[b023f19] | 40 | &lfs91_checked;
|
---|
[77ac0f23] | 41 |
|
---|
[820d164a] | 42 | <bridgehead renderas="sect3">Package Information</bridgehead>
|
---|
| 43 | <itemizedlist spacing="compact">
|
---|
| 44 | <listitem>
|
---|
[7c56ece] | 45 | <para>
|
---|
| 46 | Download (HTTP): <ulink url="&dhcpcd-download-http;"/>
|
---|
| 47 | </para>
|
---|
[820d164a] | 48 | </listitem>
|
---|
| 49 | <listitem>
|
---|
[7c56ece] | 50 | <para>
|
---|
| 51 | Download (FTP): <ulink url="&dhcpcd-download-ftp;"/>
|
---|
| 52 | </para>
|
---|
[820d164a] | 53 | </listitem>
|
---|
| 54 | <listitem>
|
---|
[7c56ece] | 55 | <para>
|
---|
| 56 | Download MD5 sum: &dhcpcd-md5sum;
|
---|
| 57 | </para>
|
---|
[820d164a] | 58 | </listitem>
|
---|
| 59 | <listitem>
|
---|
[7c56ece] | 60 | <para>
|
---|
| 61 | Download size: &dhcpcd-size;
|
---|
| 62 | </para>
|
---|
[820d164a] | 63 | </listitem>
|
---|
| 64 | <listitem>
|
---|
[7c56ece] | 65 | <para>
|
---|
| 66 | Estimated disk space required: &dhcpcd-buildsize;
|
---|
| 67 | </para>
|
---|
[820d164a] | 68 | </listitem>
|
---|
| 69 | <listitem>
|
---|
[7c56ece] | 70 | <para>
|
---|
| 71 | Estimated build time: &dhcpcd-time;
|
---|
| 72 | </para>
|
---|
[820d164a] | 73 | </listitem>
|
---|
| 74 | </itemizedlist>
|
---|
[4839c17] | 75 |
|
---|
[4edf8452] | 76 | <bridgehead renderas="sect3">dhcpcd Dependencies</bridgehead>
|
---|
| 77 |
|
---|
| 78 | <bridgehead renderas="sect4">Optional</bridgehead>
|
---|
| 79 | <para role="optional">
|
---|
[7c56ece] | 80 | <xref linkend="llvm"/> (with Clang),
|
---|
| 81 | <xref linkend="ntp"/>,
|
---|
| 82 | <ulink url="https://chrony.tuxfamily.org/">chronyd</ulink>, and
|
---|
| 83 | <ulink url="https://github.com/thkukuk/ypbind-mt/">ypbind</ulink>
|
---|
[4edf8452] | 84 | </para>
|
---|
| 85 |
|
---|
[7e1f3aa] | 86 | <para condition="html" role="usernotes">User Notes:
|
---|
| 87 | <ulink url="&blfs-wiki;/dhcpcd"/></para>
|
---|
| 88 |
|
---|
[820d164a] | 89 | </sect2>
|
---|
[4839c17] | 90 |
|
---|
[820d164a] | 91 | <sect2 role="installation">
|
---|
[add19ff9] | 92 | <title>Installation of dhcpcd</title>
|
---|
[820d164a] | 93 |
|
---|
[05c8448] | 94 | <para>
|
---|
[f8359b8] | 95 | Recent releases of <application>dhcpcd</application> implement privilege
|
---|
| 96 | separation. Additional installation steps are necessary to set up
|
---|
[05c8448] | 97 | the proper environment, which are performed by issuing the following
|
---|
| 98 | commands as the <systemitem class="username">root</systemitem> user:
|
---|
| 99 | </para>
|
---|
| 100 |
|
---|
| 101 | <screen role="root"><userinput>install -v -m700 -d /var/lib/dhcpcd &&
|
---|
| 102 |
|
---|
| 103 | groupadd -g 52 dhcpcd &&
|
---|
| 104 | useradd -c 'dhcpcd PrivSep' \
|
---|
| 105 | -d /var/lib/dhcpcd \
|
---|
| 106 | -g dhcpcd \
|
---|
| 107 | -s /bin/false \
|
---|
| 108 | -u 52 dhcpcd &&
|
---|
| 109 | chown -v dhcpcd:dhcpcd /var/lib/dhcpcd </userinput></screen>
|
---|
| 110 |
|
---|
[7c56ece] | 111 | <para>
|
---|
| 112 | Install <application>dhcpcd</application> by running the following
|
---|
| 113 | commands:
|
---|
| 114 | </para>
|
---|
[820d164a] | 115 |
|
---|
[f0740ab] | 116 | <screen><userinput>./configure --libexecdir=/lib/dhcpcd \
|
---|
[1af66bb9] | 117 | --dbdir=/var/lib/dhcpcd \
|
---|
| 118 | --privsepuser=dhcpcd &&
|
---|
[f0740ab] | 119 | make</userinput></screen>
|
---|
[f9a784a] | 120 |
|
---|
[7c56ece] | 121 | <para>
|
---|
| 122 | To test the results, issue: <command>make test</command>.
|
---|
| 123 | </para>
|
---|
[f9a784a] | 124 |
|
---|
[7c56ece] | 125 | <para>
|
---|
| 126 | Now, as the <systemitem class="username">root</systemitem> user:
|
---|
| 127 | </para>
|
---|
[f9a784a] | 128 |
|
---|
[bfa01156] | 129 | <screen role='root'><userinput>make install</userinput></screen>
|
---|
[4839c17] | 130 |
|
---|
[690658a5] | 131 | <!--
|
---|
[7c56ece] | 132 | <para>
|
---|
| 133 | By default, a plain text lease info file isn't created but the
|
---|
| 134 | <application>dhcpcd</application> provides a hook which can be used for
|
---|
| 135 | creating such a file. Install the hook by running the following commands
|
---|
| 136 | as the <systemitem class="username">root</systemitem> user:
|
---|
| 137 | </para>
|
---|
[232e46a] | 138 |
|
---|
[bfa01156] | 139 | <screen role='root'><userinput>sed -i "s;/var/lib;/run;g" dhcpcd-hooks/50-dhcpcd-compat &&
|
---|
[f9a784a] | 140 | install -v -m 644 dhcpcd-hooks/50-dhcpcd-compat /lib/dhcpcd/dhcpcd-hooks/</userinput></screen>
|
---|
[690658a5] | 141 | -->
|
---|
[4839c17] | 142 |
|
---|
[820d164a] | 143 | </sect2>
|
---|
[4839c17] | 144 |
|
---|
[690658a5] | 145 | <sect2 role="commands">
|
---|
| 146 | <title>Command Explanations</title>
|
---|
| 147 |
|
---|
| 148 | <para>
|
---|
| 149 | <parameter>--libexecdir=/lib/dhcpcd</parameter>: The default
|
---|
| 150 | <filename class="directory">/libexec</filename> is not FHS-compliant.
|
---|
| 151 | Since this directory may need to be available early in the boot,
|
---|
| 152 | <filename class="directory">/usr/libexec</filename> cannot be used either.
|
---|
| 153 | </para>
|
---|
| 154 |
|
---|
| 155 | <para>
|
---|
[a3ec5c1] | 156 | <parameter>--dbdir=/var/lib/dhcpcd</parameter>: The default
|
---|
| 157 | <filename class="directory">/var/db</filename> is not FHS-compliant
|
---|
[690658a5] | 158 | </para>
|
---|
| 159 |
|
---|
| 160 | <para>
|
---|
| 161 | <option>--with-hook=...</option>: You can optionally install more hooks,
|
---|
| 162 | for example to install some configuration files such as
|
---|
| 163 | <filename>ntp.conf</filename>. The set of hooks is in the
|
---|
| 164 | <filename class="directory">dhcpcd-hooks</filename> directory in the
|
---|
| 165 | build tree.
|
---|
| 166 | </para>
|
---|
| 167 | </sect2>
|
---|
| 168 |
|
---|
[820d164a] | 169 | <sect2 role="configuration">
|
---|
[add19ff9] | 170 | <title>Configuring dhcpcd</title>
|
---|
[820d164a] | 171 |
|
---|
| 172 | <sect3 id="dhcpcd-config">
|
---|
| 173 | <title>Config Files</title>
|
---|
[4839c17] | 174 |
|
---|
[7c56ece] | 175 | <para>
|
---|
| 176 | <filename>/etc/dhcpcd.conf</filename>
|
---|
| 177 | </para>
|
---|
[4839c17] | 178 |
|
---|
[820d164a] | 179 | <indexterm zone="dhcpcd dhcpcd-config">
|
---|
[fefa337] | 180 | <primary sortas="e-etc-dhcpcd-dhcpcd-conf">/etc/dhcpcd/dhcpcd.conf</primary>
|
---|
[820d164a] | 181 | </indexterm>
|
---|
[4839c17] | 182 |
|
---|
[820d164a] | 183 | </sect3>
|
---|
| 184 |
|
---|
[3c7bd00] | 185 | <sect3 id="dhcpcd-init" revision="sysv">
|
---|
[e5f38d6b] | 186 | <title>General Configuration Information</title>
|
---|
[820d164a] | 187 |
|
---|
[7c56ece] | 188 | <para>
|
---|
| 189 | To configure <command>dhcpcd</command>, you need to first install
|
---|
| 190 | the network service script,
|
---|
| 191 | <filename>/lib/services/dhcpcd</filename>
|
---|
| 192 | included in the <xref linkend="bootscripts"/> package
|
---|
| 193 | (as user <systemitem class="username">root</systemitem>):
|
---|
| 194 | </para>
|
---|
[4839c17] | 195 |
|
---|
[820d164a] | 196 | <indexterm zone="dhcpcd dhcpcd-init">
|
---|
| 197 | <primary sortas="f-dhcpcd">dhcpcd (service script)</primary>
|
---|
| 198 | </indexterm>
|
---|
| 199 |
|
---|
| 200 | <screen role='root'><userinput>make install-service-dhcpcd</userinput></screen>
|
---|
| 201 |
|
---|
[05c8448] | 202 | <note>
|
---|
| 203 | <para id="dhcpcd-config6">
|
---|
| 204 | the network service script <filename>/lib/services/dhcpcd</filename>
|
---|
| 205 | contained in bootscripts up to blfs-bootscripts-20191204 is
|
---|
| 206 | not compatible with latest dhcpcd, as the location of the pidfile
|
---|
| 207 | changed.
|
---|
| 208 | To work around this, issue the following command:
|
---|
| 209 |
|
---|
| 210 | <screen role='root'><userinput>sed -i "s;/run/dhcpcd-;/run/dhcpcd/;g" /lib/services/dhcpcd</userinput></screen>
|
---|
| 211 | </para>
|
---|
| 212 | </note>
|
---|
| 213 |
|
---|
[7c56ece] | 214 | <note>
|
---|
| 215 | <para id="dhcpcd-config3">
|
---|
| 216 | The default for <command>dhcpcd</command> is to set the hostname
|
---|
| 217 | and mtu. It also overwrites <filename>/etc/resolv.conf </filename>
|
---|
| 218 | and <filename>/etc/ntp.conf</filename>. These
|
---|
| 219 | modifications to system files are done by hooks which are stored in
|
---|
| 220 | <filename class="directory">/lib/dhcpcd/dhcpcd-hooks</filename>.
|
---|
| 221 | Setup <command>dhcpcd</command> by removing or adding hooks from/to
|
---|
| 222 | that directory. The execution of hooks can be disabled by using
|
---|
| 223 | the <option>--nohook</option> (<option>-C</option>) command line
|
---|
| 224 | option or by the <option>nohook</option> option in the
|
---|
| 225 | <filename>/etc/dhcpcd.conf</filename> file.
|
---|
| 226 | </para>
|
---|
| 227 | </note>
|
---|
[232e46a] | 228 |
|
---|
[7c56ece] | 229 | <para id="dhcpcd-config2">
|
---|
| 230 | Finally, as the <systemitem class="username">root</systemitem> user
|
---|
| 231 | create the <filename>/etc/sysconfig/ifconfig.eth0</filename>
|
---|
| 232 | configuration file using the following commands. Adjust appropriately
|
---|
| 233 | for additional interfaces:
|
---|
| 234 | </para>
|
---|
[4839c17] | 235 |
|
---|
[820d164a] | 236 | <indexterm zone="dhcpcd dhcpcd-config2">
|
---|
[f0740ab] | 237 | <primary sortas="e-etc-sysconfig-dhcpcd">/etc/sysconfig/ifconfig.eth0 (dhcpcd)</primary>
|
---|
[820d164a] | 238 | </indexterm>
|
---|
| 239 |
|
---|
[f0740ab] | 240 | <screen role='root'><userinput>cat > /etc/sysconfig/ifconfig.eth0 << "EOF"
|
---|
[820d164a] | 241 | <literal>ONBOOT="yes"
|
---|
[f0740ab] | 242 | IFACE="eth0"
|
---|
[afa198d] | 243 | SERVICE="dhcpcd"
|
---|
[5aac2b97] | 244 | DHCP_START="-b -q <replaceable><insert appropriate start options here></replaceable>"
|
---|
[f0740ab] | 245 | DHCP_STOP="-k <replaceable><insert additional stop options here></replaceable>"</literal>
|
---|
[820d164a] | 246 | EOF</userinput></screen>
|
---|
| 247 |
|
---|
[7c56ece] | 248 | <para>
|
---|
| 249 | For more information on the appropriate <envar>DHCP_START</envar> and
|
---|
| 250 | <envar>DHCP_STOP</envar> values, examine the man page for
|
---|
| 251 | <command>dhcpcd</command>.
|
---|
| 252 | </para>
|
---|
[4839c17] | 253 |
|
---|
[820d164a] | 254 | <indexterm zone="dhcpcd dhcpcd-config3">
|
---|
| 255 | <primary sortas="e-etc-resolv.conf">/etc/resolv.conf</primary>
|
---|
| 256 | </indexterm>
|
---|
| 257 | </sect3>
|
---|
[4839c17] | 258 |
|
---|
[3c7bd00] | 259 | <sect3 id="dhcpcd-init2" revision="sysv">
|
---|
[e5f38d6b] | 260 | <title>Configuration Information: fixed ip</title>
|
---|
| 261 |
|
---|
[7c56ece] | 262 | <para id="dhcpcd-config4">
|
---|
| 263 | Although not usual, it is possible that you need
|
---|
[e5f38d6b] | 264 | to configure <application>dhcpcd</application> to use a fixed ip. Here,
|
---|
| 265 | we give an example. As the
|
---|
| 266 | <systemitem class="username">root</systemitem> user create the
|
---|
| 267 | <filename>/etc/sysconfig/ifconfig.eth0</filename> configuration file
|
---|
| 268 | using the following commands. Adjust appropriately for additional
|
---|
[7c56ece] | 269 | interfaces and for the actual ip and router you need:
|
---|
| 270 | </para>
|
---|
[e5f38d6b] | 271 |
|
---|
| 272 | <indexterm zone="dhcpcd dhcpcd-config4">
|
---|
| 273 | <primary sortas="e-etc-sysconfig-dhcpcd">/etc/sysconfig/ifconfig.eth0 (dhcpcd)</primary>
|
---|
| 274 | </indexterm>
|
---|
| 275 |
|
---|
[7c56ece] | 276 | <screen role='nodump'><userinput>cat > /etc/sysconfig/ifconfig.eth0 << "EOF"
|
---|
[e5f38d6b] | 277 | <literal>ONBOOT="yes"
|
---|
| 278 | IFACE="eth0"
|
---|
| 279 | SERVICE="dhcpcd"
|
---|
| 280 | DHCP_START="-b -q -S ip_address=192.168.0.10/24 -S routers=192.168.0.1"
|
---|
| 281 | DHCP_STOP="-k"</literal>
|
---|
| 282 | EOF</userinput></screen>
|
---|
| 283 |
|
---|
[7c56ece] | 284 | <para>
|
---|
| 285 | You can either use DNS servers in
|
---|
[0840866] | 286 | <filename>/etc/resolv.conf</filename> from another system, your
|
---|
| 287 | preferred servers, or just the example
|
---|
[7c56ece] | 288 | <filename>/etc/resolv.conf.head</filename> file below as is:
|
---|
| 289 | </para>
|
---|
[e5f38d6b] | 290 |
|
---|
[7c56ece] | 291 | <screen role='nodump'><userinput>cat > /etc/resolv.conf.head << "EOF"
|
---|
[e5f38d6b] | 292 | <literal># OpenDNS servers
|
---|
| 293 | nameserver 208.67.222.222
|
---|
| 294 | nameserver 208.67.220.220</literal>
|
---|
| 295 | EOF</userinput></screen>
|
---|
| 296 |
|
---|
| 297 | </sect3>
|
---|
| 298 |
|
---|
[138bdf6] | 299 | <sect3 id="dhcpcd-init3" revision="systemd">
|
---|
| 300 | <title>General Configuration Information</title>
|
---|
| 301 |
|
---|
| 302 | <para>
|
---|
| 303 | If you want to configure network interfaces at boot using
|
---|
| 304 | <command>dhcpcd</command>, you need to install the
|
---|
| 305 | systemd unit included in <xref linkend="systemd-units"/>
|
---|
| 306 | package by running the following command as the
|
---|
| 307 | <systemitem class="username">root</systemitem> user:
|
---|
| 308 | </para>
|
---|
| 309 |
|
---|
| 310 | <screen role="root"><userinput>make install-dhcpcd</userinput></screen>
|
---|
| 311 |
|
---|
| 312 | <indexterm zone="dhcpcd dhcpcd-init3">
|
---|
| 313 | <primary sortas="f-dhcpcd">dhcpcd</primary>
|
---|
| 314 | </indexterm>
|
---|
| 315 |
|
---|
| 316 | <note>
|
---|
[7c56ece] | 317 | <para id="dhcpcd-config5">
|
---|
| 318 | The default behavior of <command>dhcpcd</command> is to set the
|
---|
| 319 | hostname and the mtu. It also overwrites <filename>/etc/resolv.conf
|
---|
| 320 | </filename> and <filename>/etc/ntp.conf</filename>. These
|
---|
| 321 | modifications to system configuration files are done by hooks which
|
---|
| 322 | are stored in <filename class="directory">
|
---|
| 323 | /lib/dhcpcd/dhcpcd-hooks</filename>. Setup <command>dhcpcd</command>
|
---|
| 324 | by removing or adding hooks from/to that directory. The execution
|
---|
| 325 | of hooks can be disabled by using the <option>--nohook</option>
|
---|
| 326 | (<option>-C</option>) command line option or by the
|
---|
| 327 | <option>nohook</option> option in the <filename>/etc/dhcpcd.conf
|
---|
| 328 | </filename> file.
|
---|
| 329 | </para>
|
---|
[138bdf6] | 330 | </note>
|
---|
| 331 |
|
---|
| 332 | <indexterm zone="dhcpcd dhcpcd-config5">
|
---|
| 333 | <primary sortas="e-etc-resolv.conf">/etc/resolv.conf</primary>
|
---|
| 334 | </indexterm>
|
---|
| 335 |
|
---|
[7c56ece] | 336 | <note>
|
---|
| 337 | <para>
|
---|
| 338 | Make sure that you disable the <command>systemd-networkd</command>
|
---|
| 339 | service or configure it not to manage the interfaces you want to
|
---|
| 340 | manage with <application>dhcpcd</application>.
|
---|
| 341 | </para>
|
---|
| 342 | </note>
|
---|
[138bdf6] | 343 |
|
---|
| 344 | <para>
|
---|
| 345 | At this point you can test if <command>dhcpcd</command> is
|
---|
| 346 | behaving as expected by running the following command as the
|
---|
| 347 | <systemitem class="username">root</systemitem> user:
|
---|
| 348 | </para>
|
---|
| 349 |
|
---|
| 350 | <screen role="root"><userinput>systemctl start dhcpcd@<replaceable>eth0</replaceable></userinput></screen>
|
---|
| 351 |
|
---|
| 352 | <para>
|
---|
| 353 | To start <command>dhcpcd</command> on a specific interface
|
---|
| 354 | at boot, enable the previously installed systemd unit by
|
---|
| 355 | running the following command as the
|
---|
| 356 | <systemitem class="username">root</systemitem> user:
|
---|
| 357 | </para>
|
---|
| 358 |
|
---|
| 359 | <screen role="root"><userinput>systemctl enable dhcpcd@<replaceable>eth0</replaceable></userinput></screen>
|
---|
| 360 |
|
---|
| 361 | <para>
|
---|
| 362 | Replace <replaceable>eth0</replaceable> with the actual interface name.
|
---|
| 363 | </para>
|
---|
| 364 |
|
---|
| 365 | </sect3>
|
---|
| 366 |
|
---|
[820d164a] | 367 | </sect2>
|
---|
[4839c17] | 368 |
|
---|
[820d164a] | 369 | <sect2 role="content">
|
---|
| 370 | <title>Contents</title>
|
---|
| 371 |
|
---|
| 372 | <segmentedlist>
|
---|
| 373 | <segtitle>Installed Program</segtitle>
|
---|
[d81eda8] | 374 | <segtitle>Installed Library</segtitle>
|
---|
[b1d305ed] | 375 | <segtitle>Installed Directory</segtitle>
|
---|
[4839c17] | 376 |
|
---|
[820d164a] | 377 | <seglistitem>
|
---|
| 378 | <seg>dhcpcd</seg>
|
---|
[81f1de4] | 379 | <seg>/lib/dhcpcd/dev/udev.so</seg>
|
---|
[2dcd27e] | 380 | <seg>/{,var/}lib/dhcpcd and /usr/share/dhcpcd</seg>
|
---|
[820d164a] | 381 | </seglistitem>
|
---|
| 382 | </segmentedlist>
|
---|
[4839c17] | 383 |
|
---|
[820d164a] | 384 | <variablelist>
|
---|
| 385 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
---|
| 386 | <?dbfo list-presentation="list"?>
|
---|
| 387 | <?dbhtml list-presentation="table"?>
|
---|
[4839c17] | 388 |
|
---|
[820d164a] | 389 | <varlistentry id="dhcpcd-prog">
|
---|
| 390 | <term><command>dhcpcd</command></term>
|
---|
| 391 | <listitem>
|
---|
[7c56ece] | 392 | <para>
|
---|
| 393 | is an implementation of the DHCP client specified in RFC2131.
|
---|
| 394 | </para>
|
---|
[820d164a] | 395 | <indexterm zone="dhcpcd dhcpcd-prog">
|
---|
| 396 | <primary sortas="b-dhcpcd">dhcpcd</primary>
|
---|
| 397 | </indexterm>
|
---|
| 398 | </listitem>
|
---|
| 399 | </varlistentry>
|
---|
[4839c17] | 400 |
|
---|
[81f1de4] | 401 | <varlistentry id="dhcpcd-udev">
|
---|
| 402 | <term><filename class="libraryfile">udev.so</filename></term>
|
---|
| 403 | <listitem>
|
---|
| 404 | <para>
|
---|
[c93c9bf4] | 405 | adds udev support for interface arrival and departure; this is
|
---|
[81f1de4] | 406 | because udev likes to rename the interface, which it can't do if
|
---|
| 407 | dhcpcd grabs it first.
|
---|
| 408 | </para>
|
---|
| 409 | <indexterm zone="dhcpcd dhcpcd-udev">
|
---|
| 410 | <primary sortas="c-dhcpcd-udev">udev.so</primary>
|
---|
| 411 | </indexterm>
|
---|
| 412 | </listitem>
|
---|
| 413 | </varlistentry>
|
---|
| 414 |
|
---|
[820d164a] | 415 | </variablelist>
|
---|
| 416 |
|
---|
| 417 | </sect2>
|
---|
[f45b1953] | 418 |
|
---|
| 419 | </sect1>
|
---|