#include <stdio.h> #include <sys/mount.h> #include <fcntl.h> void die(char *msg) { perror(msg); exit(1); } void kernel_read(char *dev) { int fd; if ((fd = open(dev, O_RDONLY)) == -1) die("can't open device"); ioctl(fd, BLKRRPART, 0); close(fd); } int main(int argc, char **argv) { if (argc != 2) { fprintf(stderr, "usage: kernel_read_part <hard drive device>\n"); exit(1); } kernel_read(argv[1]); } k rel='vcs-git' href='ssh://git@git.mageia.org/software/drakx' title='drakx Git repository'/> </head> <body> <div id='cgit'><table id='header'> <tr> <td class='logo' rowspan='2'><a href='/'><img src='//nav.mageia.org/css/mageia-logo-nav-3.png' alt='cgit logo'/></a></td> <td class='main'><a href='/'>index</a> : <a title='drakx' href='/software/drakx/'>drakx</a></td><td class='form'><form method='get'> <input type='hidden' name='id' value='ff02e0a32b91680db4816eae4b09b9402c1b3d5a'/><select name='h' onchange='this.form.submit();'> <option value='distro/mdv2007.1'>distro/mdv2007.1</option> <option value='distro/mdv2008.0'>distro/mdv2008.0</option> <option value='distro/mdv2008.1'>distro/mdv2008.1</option> <option value='distro/mdv2009.0'>distro/mdv2009.0</option> <option value='distro/mdv2009.1'>distro/mdv2009.1</option> <option value='distro/mdv2010.0'>distro/mdv2010.0</option> <option value='distro/mes5'>distro/mes5</option> <option value='distro/mes5-2.6.33'>distro/mes5-2.6.33</option> <option value='distro/mes6'>distro/mes6</option> <option value='distro/mga1'>distro/mga1</option> <option value='distro/mga2'>distro/mga2</option> <option value='distro/mga3'>distro/mga3</option> <option value='distro/mga4'>distro/mga4</option> <option value='distro/mga5'>distro/mga5</option> <option value='distro/mga6'>distro/mga6</option> <option value='distro/mga7'>distro/mga7</option> <option value='distro/mga8'>distro/mga8</option> <option value='distro/mga9'>distro/mga9</option> <option value='master'>master</option> <option value='topic/Corpo_2_1'>topic/Corpo_2_1</option> <option 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value='topic/firewall'>topic/firewall</option> <option value='topic/gdk-pixbuf-0-branch'>topic/gdk-pixbuf-0-branch</option> <option value='topic/gi-ppc'>topic/gi-ppc</option> <option value='topic/ia64-8_1'>topic/ia64-8_1</option> <option value='topic/mandrakesoft'>topic/mandrakesoft</option> <option value='topic/mlcd4'>topic/mlcd4</option> <option value='topic/ppp'>topic/ppp</option> <option value='topic/rp-pppoe'>topic/rp-pppoe</option> <option value='topic/switching_to_dnf'>topic/switching_to_dnf</option> <option value='topic/switching_to_urpmi'>topic/switching_to_urpmi</option> <option value='topic/unlabeled-1.1.1'>topic/unlabeled-1.1.1</option> <option value='topic/v_webmin_0_87'>topic/v_webmin_0_87</option> <option value='topic/x86_64-branch'>topic/x86_64-branch</option> <option value='user/animtim/designWork'>user/animtim/designWork</option> <option value='user/colin/rescue-systemd'>user/colin/rescue-systemd</option> <option value='user/ennael/mga6'>user/ennael/mga6</option> <option value='user/erwan/bug-13680'>user/erwan/bug-13680</option> <option value='user/jibz/aarch64'>user/jibz/aarch64</option> <option value='user/martinw/mga6'>user/martinw/mga6</option> <option value='user/pterjan/arm64'>user/pterjan/arm64</option> </select> <input type='submit' value='switch'/></form></td></tr> <tr><td class='sub'>Mageia Installer and base platform for many utilities</td><td class='sub right'>Thierry Vignaud [tv]</td></tr></table> <table class='tabs'><tr><td> <a href='/software/drakx/?h=18.48'>summary</a><a href='/software/drakx/refs/?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>refs</a><a href='/software/drakx/log/perl-install/network/network.pm?h=18.48'>log</a><a class='active' href='/software/drakx/tree/perl-install/network/network.pm?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>tree</a><a href='/software/drakx/commit/perl-install/network/network.pm?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>commit</a><a href='/software/drakx/diff/perl-install/network/network.pm?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>diff</a><a href='/software/drakx/stats/perl-install/network/network.pm?h=18.48'>stats</a></td><td class='form'><form class='right' method='get' action='/software/drakx/log/perl-install/network/network.pm'> <input type='hidden' name='h' value='18.48'/><input type='hidden' name='id' value='ff02e0a32b91680db4816eae4b09b9402c1b3d5a'/><select name='qt'> <option value='grep'>log msg</option> <option value='author'>author</option> <option value='committer'>committer</option> <option value='range'>range</option> </select> <input class='txt' type='search' size='10' name='q' value=''/> <input type='submit' value='search'/> </form> </td></tr></table> <div class='path'>path: <a href='/software/drakx/tree/?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>root</a>/<a href='/software/drakx/tree/perl-install?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>perl-install</a>/<a href='/software/drakx/tree/perl-install/network?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>network</a>/<a href='/software/drakx/tree/perl-install/network/network.pm?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>network.pm</a></div><div class='content'>blob: 2b1f5c9449b01186a0c23ef2f6950c336baf77ca (<a href='/software/drakx/plain/perl-install/network/network.pm?h=18.48&id=ff02e0a32b91680db4816eae4b09b9402c1b3d5a'>plain</a>) <table summary='blob content' class='blob'> <tr><td class='linenumbers'><pre><a id='n1' href='#n1'>1</a> <a id='n2' href='#n2'>2</a> <a id='n3' href='#n3'>3</a> <a id='n4' href='#n4'>4</a> <a id='n5' href='#n5'>5</a> <a id='n6' href='#n6'>6</a> <a id='n7' href='#n7'>7</a> <a id='n8' href='#n8'>8</a> <a id='n9' href='#n9'>9</a> <a id='n10' href='#n10'>10</a> <a id='n11' href='#n11'>11</a> <a id='n12' href='#n12'>12</a> <a id='n13' href='#n13'>13</a> <a id='n14' href='#n14'>14</a> <a id='n15' href='#n15'>15</a> <a id='n16' href='#n16'>16</a> <a 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slc">#-######################################################################################</span> <span class="hl slc">#- misc imports</span> <span class="hl slc">#-######################################################################################</span> <span class="hl kwa">use</span> strict<span class="hl opt">;</span> <span class="hl kwa">use</span> Socket<span class="hl opt">;</span> <span class="hl kwa">use</span> common<span class="hl opt">;</span> <span class="hl kwa">use</span> detect_devices<span class="hl opt">;</span> <span class="hl kwa">use</span> run_program<span class="hl opt">;</span> <span class="hl kwa">use</span> any<span class="hl opt">;</span> <span class="hl kwa">use</span> vars <span class="hl str">qw(</span><span class="hl ipl">@ISA</span> <span class="hl str"></span><span class="hl ipl">@EXPORT</span><span class="hl str">)</span><span class="hl opt">;</span> <span class="hl kwa">use</span> <span class="hl kwc">log</span><span class="hl opt">;</span> <span class="hl kwb">@ISA</span> <span class="hl opt">=</span> <span class="hl str">qw(Exporter)</span><span class="hl opt">;</span> <span class="hl kwb">@EXPORT</span> <span class="hl opt">=</span> <span class="hl str">qw(resolv configureNetworkIntf netmask dns is_ip masked_ip findIntf addDefaultRoute read_all_conf dnsServers guessHostname configureNetworkNet read_resolv_conf read_interface_conf add2hosts gateway configureNetwork2 write_conf sethostname down_it read_conf write_resolv_conf up_it)</span><span class="hl opt">;</span> <span class="hl slc">#-######################################################################################</span> <span class="hl slc">#- Functions</span> <span class="hl slc">#-######################################################################################</span> <span class="hl kwa">sub</span> read_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl opt">+{</span> getVarsFromSh<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) };</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_resolv_conf_raw <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$file</span> <span class="hl opt">||=</span> <span class="hl str">"$::prefix/etc/resolv.conf"</span><span class="hl opt">;</span> <span class="hl opt">{</span> nameserver <span class="hl opt">=> [</span> cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*nameserver\s+(\S+)/mg</span> <span class="hl opt">],</span> search <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*search\s+(.*)/m</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ] };</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_resolv_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$resolv_conf</span> <span class="hl opt">=</span> read_resolv_conf_raw<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">);</span> <span class="hl opt">+{</span> <span class="hl opt">(</span>mapn <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] =></span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">] } [</span> <span class="hl str">qw(dnsServer dnsServer2 dnsServer3)</span> <span class="hl opt">],</span> <span class="hl kwb">$resolv_conf</span><span class="hl opt">->{</span>nameserver<span class="hl opt">}),</span> <span class="hl opt">(</span>mapn <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">] =></span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">] } [</span> <span class="hl str">qw(DOMAINNAME DOMAINNAME2 DOMAINNAME3)</span> <span class="hl opt">],</span> <span class="hl kwb">$resolv_conf</span><span class="hl opt">->{</span>search<span class="hl opt">}),</span> <span class="hl opt">};</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_interface_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">%intf</span> <span class="hl opt">=</span> getVarsFromSh<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">)</span> <span class="hl kwc">or die</span> <span class="hl str">"cannot open file</span> <span class="hl ipl">$file</span><span class="hl str">:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">{</span>BOOTPROTO<span class="hl opt">} ||=</span> <span class="hl str">'static'</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">{</span>isPtp<span class="hl opt">} =</span> <span class="hl kwb">$intf</span><span class="hl opt">{</span>NETWORK<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">'255.255.255.255'</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">{</span>isUp<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span> \<span class="hl kwb">%intf</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_dhcpd_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$file</span> <span class="hl opt">||=</span> <span class="hl str">"$::prefix/etc/dhcpd.conf"</span><span class="hl opt">;</span> <span class="hl opt">{</span> option_routers <span class="hl opt">=> [</span> cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*option routers\s+(\S+);/mg</span> <span class="hl opt">],</span> subnet_mask <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*option subnet-mask\s+(.*);/mg</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ],</span> domain_name <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*option domain-name\s+\"(.*)\";/mg</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ],</span> domain_name_servers <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*option domain-name-servers\s+(.*);/m</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ],</span> dynamic_bootp <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*range dynamic-bootp\s+\S+\.(\d+)\s+\S+\.(\d+)\s*;/m</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ],</span> default_lease_time <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*default-lease-time\s+(.*);/m</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ],</span> max_lease_time <span class="hl opt">=> [</span> if_<span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =~</span> <span class="hl kwd">/^\s*max-lease-time\s+(.*);/m</span><span class="hl opt">,</span> <span class="hl kwc">split</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">,</span> <span class="hl kwb">$1</span><span class="hl opt">)) ] };</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_tmdns_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">local</span> <span class="hl opt">*</span>F<span class="hl opt">;</span> <span class="hl kwc">open</span> F<span class="hl opt">,</span> <span class="hl kwb">$file</span> <span class="hl kwc">or die</span> <span class="hl str">"cannot open file</span> <span class="hl ipl">$file</span><span class="hl str">:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">;</span> <span class="hl kwc">local</span> <span class="hl kwb">$_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">%outf</span><span class="hl opt">;</span> <span class="hl kwa">while</span> <span class="hl opt">(<</span>F<span class="hl opt">>) {</span> <span class="hl opt">(</span><span class="hl kwb">$outf</span><span class="hl opt">{</span>ZEROCONF_HOSTNAME<span class="hl opt">}) =</span> <span class="hl kwd">/^\s*hostname\s*=\s*(\w+)/</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> \<span class="hl kwb">%outf</span><span class="hl opt">;</span> <span class="hl opt">}</span> \<span class="hl kwb">%outf</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> up_it <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $intfs</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>isUp<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwa">return foreach</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intfs</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$f</span> <span class="hl opt">=</span> <span class="hl str">"/etc/resolv.conf"</span><span class="hl opt">;</span> <span class="hl kwc">symlink</span> <span class="hl str">"</span><span class="hl ipl">$prefix/$f</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$f</span><span class="hl opt">;</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">(</span><span class="hl kwb">$prefix,</span> <span class="hl str">"/etc/rc.d/init.d/network"</span><span class="hl opt">,</span> <span class="hl str">"start"</span><span class="hl opt">);</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>isUp<span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">foreach</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intfs</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> down_it <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $intfs</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> run_program<span class="hl opt">::</span>rooted<span class="hl opt">(</span><span class="hl kwb">$prefix,</span> <span class="hl str">"/etc/rc.d/init.d/network"</span><span class="hl opt">,</span> <span class="hl str">"stop"</span><span class="hl opt">);</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>isUp<span class="hl opt">} =</span> <span class="hl num">1</span> <span class="hl kwa">foreach</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intfs</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> write_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file, $netc</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">} &&</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">} =~</span> <span class="hl kwd">/\.(.+)$/</span><span class="hl opt">) {</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>DOMAINNAME<span class="hl opt">} =</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>NETWORKING<span class="hl opt">} =</span> <span class="hl str">'yes'</span><span class="hl opt">;</span> setVarsInSh<span class="hl opt">(</span><span class="hl kwb">$file, $netc,</span> <span class="hl str">qw(HOSTNAME NETWORKING GATEWAY GATEWAYDEV NISDOMAIN)</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> write_zeroconf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file, $zhostname</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">eval</span> <span class="hl opt">{</span> substInFile <span class="hl opt">{</span> <span class="hl kwd">s/^\s*(hostname)\s*=.*/$1 = $zhostname/</span> <span class="hl opt">}</span> <span class="hl kwb">$file</span> <span class="hl opt">};</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> write_resolv_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file, $netc</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">%new</span> <span class="hl opt">= (</span> search <span class="hl opt">=> [</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> uniq<span class="hl opt">(</span><span class="hl kwb">@$netc</span><span class="hl opt">{</span><span class="hl str">'DOMAINNAME'</span><span class="hl opt">,</span> <span class="hl str">'DOMAINNAME2'</span><span class="hl opt">,</span> <span class="hl str">'DOMAINNAME3'</span><span class="hl opt">}) ],</span> nameserver <span class="hl opt">=> [</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> uniq<span class="hl opt">(</span><span class="hl kwb">@$netc</span><span class="hl opt">{</span><span class="hl str">'dnsServer'</span><span class="hl opt">,</span> <span class="hl str">'dnsServer2'</span><span class="hl opt">,</span> <span class="hl str">'dnsServer3'</span><span class="hl opt">}) ],</span> <span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">%prev, @unknown</span><span class="hl opt">);</span> <span class="hl kwa">foreach</span> <span class="hl opt">(</span>cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">)) {</span> <span class="hl kwd">s/\s+$//</span><span class="hl opt">;</span> <span class="hl kwd">s/^[#\s]*//</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$key, $val</span><span class="hl opt">) =</span> <span class="hl kwd">/^(search|nameserver)\s+(.*)$/</span><span class="hl opt">) {</span> <span class="hl kwc">push</span> <span class="hl opt">@{</span><span class="hl kwb">$prev</span><span class="hl opt">{</span><span class="hl kwb">$key</span><span class="hl opt">}},</span> <span class="hl kwb">$val</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwd">/^ppp temp entry$/</span><span class="hl opt">) {</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwd">/\S/</span><span class="hl opt">) {</span> <span class="hl kwc">push</span> <span class="hl kwb">@unknown, $_</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwc">unlink</span> <span class="hl kwb">$file</span><span class="hl opt">;</span> <span class="hl slc">#- workaround situation when /etc/resolv.conf is an absolute link to /etc/ppp/resolv.conf or whatever</span> <span class="hl kwa">if</span> <span class="hl opt">(@{</span><span class="hl kwb">$new</span><span class="hl opt">{</span>search<span class="hl opt">}} || @{</span><span class="hl kwb">$new</span><span class="hl opt">{</span>nameserver<span class="hl opt">}}) {</span> <span class="hl kwb">$prev</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} = [</span> difference2<span class="hl opt">(</span><span class="hl kwb">$prev</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} || [],</span> <span class="hl kwb">$new</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">}) ]</span> <span class="hl kwa">foreach</span> <span class="hl kwc">keys</span> <span class="hl kwb">%new</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@search</span> <span class="hl opt">=</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl kwb">@new</span> <span class="hl opt">=</span> if_<span class="hl opt">(@{</span><span class="hl kwb">$new</span><span class="hl opt">{</span>search<span class="hl opt">}},</span> <span class="hl str">"search "</span> <span class="hl opt">.</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">, @{</span><span class="hl kwb">$new</span><span class="hl opt">{</span>search<span class="hl opt">}}) .</span> <span class="hl str">"</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl kwb">@old</span> <span class="hl opt">=</span> if_<span class="hl opt">(@{</span><span class="hl kwb">$prev</span><span class="hl opt">{</span>search<span class="hl opt">}},</span> <span class="hl str">"# search "</span> <span class="hl opt">.</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">' '</span><span class="hl opt">, @{</span><span class="hl kwb">$prev</span><span class="hl opt">{</span>search<span class="hl opt">}}) .</span> <span class="hl str">"</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">);</span> <span class="hl kwb">@new, @old</span><span class="hl opt">;</span> <span class="hl opt">};</span> <span class="hl kwc">my</span> <span class="hl kwb">@nameserver</span> <span class="hl opt">=</span> <span class="hl kwa">do</span> <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl kwb">@new</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">"nameserver</span> <span class="hl ipl">$_\n</span><span class="hl str">"</span> <span class="hl opt">} @{</span><span class="hl kwb">$new</span><span class="hl opt">{</span>nameserver<span class="hl opt">}};</span> <span class="hl kwc">my</span> <span class="hl kwb">@old</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">"# nameserver</span> <span class="hl ipl">$_\n</span><span class="hl str">"</span> <span class="hl opt">} @{</span><span class="hl kwb">$prev</span><span class="hl opt">{</span>nameserver<span class="hl opt">}};</span> <span class="hl kwb">@new, @old</span><span class="hl opt">;</span> <span class="hl opt">};</span> output_with_perm<span class="hl opt">(</span><span class="hl kwb">$file,</span> <span class="hl num">0644</span><span class="hl opt">,</span> <span class="hl kwb">@search, @nameserver,</span> <span class="hl opt">(</span><span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">"#</span> <span class="hl ipl">$_\n</span><span class="hl str">"</span> <span class="hl opt">}</span> <span class="hl kwb">@unknown</span><span class="hl opt">),</span> <span class="hl str">"</span><span class="hl esc">\n</span><span class="hl str"># ppp temp entry</span><span class="hl esc">\n</span><span class="hl str">"</span><span class="hl opt">);</span> <span class="hl slc">#-res_init(); # reinit the resolver so DNS changes take affect</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"neither domain name nor dns server are configured"</span><span class="hl opt">);</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> write_interface_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file, $intf, $_netc, $prefix</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">} && -</span>e <span class="hl str">"</span><span class="hl ipl">$prefix/sbin/ip</span><span class="hl str">"</span><span class="hl opt">) {</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">} =</span> <span class="hl kwc">undef</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$s</span> <span class="hl opt">=</span> <span class="hl str">`LC_ALL= LANG=</span> <span class="hl ipl">$prefix/sbin/ip</span> <span class="hl str">-o link show</span> <span class="hl ipl">$intf</span><span class="hl str">->{DEVICE} 2>/dev/null`</span><span class="hl opt">) {</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$s</span> <span class="hl opt">=~</span> m<span class="hl opt">|.*</span><span class="hl kwc">link</span><span class="hl opt">/</span>ether\s<span class="hl opt">([</span><span class="hl num">0</span><span class="hl opt">-</span><span class="hl num">9</span>a-z<span class="hl opt">:]+)</span>\s<span class="hl opt">|) {</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">} =</span> <span class="hl kwb">$1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwc">my</span> <span class="hl kwb">@ip</span> <span class="hl opt">=</span> <span class="hl kwc">split</span> <span class="hl str">'\.'</span><span class="hl opt">,</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">};</span> <span class="hl kwc">my</span> <span class="hl kwb">@mask</span> <span class="hl opt">=</span> <span class="hl kwc">split</span> <span class="hl str">'\.'</span><span class="hl opt">,</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>NETMASK<span class="hl opt">};</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$intf,</span> <span class="hl opt">{</span> BROADCAST <span class="hl opt">=></span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">'.'</span><span class="hl opt">,</span> mapn <span class="hl opt">{</span> <span class="hl kwc">int</span><span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]) | ((~</span><span class="hl kwc">int</span><span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">])) &</span> <span class="hl num">255</span><span class="hl opt">) }</span> \<span class="hl kwb">@ip,</span> \<span class="hl kwb">@mask</span><span class="hl opt">),</span> NETWORK <span class="hl opt">=></span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">'.'</span><span class="hl opt">,</span> mapn <span class="hl opt">{</span> <span class="hl kwc">int</span><span class="hl opt">(</span><span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]) &</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">1</span><span class="hl opt">] }</span> \<span class="hl kwb">@ip,</span> \<span class="hl kwb">@mask</span><span class="hl opt">),</span> ONBOOT <span class="hl opt">=></span> bool2yesno<span class="hl opt">(!</span>member<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">},</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>device<span class="hl opt">} }</span> detect_devices<span class="hl opt">::</span>pcmcia_probe<span class="hl opt">())),</span> <span class="hl opt">});</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">} =~</span> <span class="hl kwd">s/dhcp.*/dhcp/</span><span class="hl opt">;</span> setVarsInSh<span class="hl opt">(</span><span class="hl kwb">$file, $intf,</span> <span class="hl str">qw(DEVICE BOOTPROTO IPADDR NETMASK NETWORK BROADCAST ONBOOT HWADDR MII_NOT_SUPPORTED)</span><span class="hl opt">,</span> if_<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>wireless_eth<span class="hl opt">},</span> <span class="hl str">qw(WIRELESS_MODE WIRELESS_ESSID WIRELESS_NWID WIRELESS_FREQ WIRELESS_SENS WIRELESS_RATE WIRELESS_ENC_KEY WIRELESS_RTS WIRELESS_FRAG WIRELESS_IWCONFIG WIRELESS_IWSPY WIRELESS_IWPRIV)</span><span class="hl opt">),</span> if_<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">"dhcp"</span><span class="hl opt">,</span> <span class="hl str">qw(DHCP_HOSTNAME NEEDHOSTNAME)</span><span class="hl opt">));</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> add2hosts <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$file, $hostname, @ips</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">%l</span> <span class="hl opt">=</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> if_<span class="hl opt">(</span><span class="hl kwd">/\s*(\S+)(.*)/</span><span class="hl opt">,</span> <span class="hl kwb">$1</span> <span class="hl opt">=></span> <span class="hl kwb">$2</span><span class="hl opt">) }</span> <span class="hl kwc">grep</span> <span class="hl opt">{ !</span><span class="hl kwd">/\s+\Q$hostname\E\s*$/</span> <span class="hl opt">}</span> cat_<span class="hl opt">(</span><span class="hl kwb">$file</span><span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl kwb">$sub_hostname</span> <span class="hl opt">=</span> <span class="hl kwb">$hostname</span> <span class="hl opt">=~</span> <span class="hl kwd">/(.*?)\./</span> ? <span class="hl str">"</span> <span class="hl ipl">$1</span><span class="hl str">"</span> <span class="hl opt">:</span> <span class="hl str">''</span><span class="hl opt">;</span> <span class="hl kwb">$l</span><span class="hl opt">{</span><span class="hl kwb">$_</span><span class="hl opt">} =</span> <span class="hl str">"</span><span class="hl esc">\t\t</span><span class="hl str"></span><span class="hl ipl">$hostname$sub_hostname</span><span class="hl str">"</span> <span class="hl kwa">foreach</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwb">@ips</span><span class="hl opt">;</span> <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"writing host information to</span> <span class="hl ipl">$file</span><span class="hl str">"</span><span class="hl opt">);</span> output<span class="hl opt">(</span><span class="hl kwb">$file,</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl str">"</span><span class="hl ipl">$_$l</span><span class="hl str">{</span><span class="hl ipl">$_</span><span class="hl str">}</span><span class="hl esc">\n</span><span class="hl str">"</span> <span class="hl opt">}</span> <span class="hl kwc">keys</span> <span class="hl kwb">%l</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl slc"># The interface/gateway needs to be configured before this will work!</span> <span class="hl kwa">sub</span> guessHostname <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $netc, $intf</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>isUp<span class="hl opt">} &&</span> dnsServers<span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">} &&</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>DOMAINNAME<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> write_resolv_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/resolv</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl kwb">$name</span> <span class="hl opt">=</span> <span class="hl kwc">gethostbyaddr</span><span class="hl opt">(</span>Socket<span class="hl opt">::</span>inet_aton<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">}),</span> Socket<span class="hl opt">::</span>AF_INET<span class="hl opt">())</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"reverse name lookup failed"</span><span class="hl opt">),</span> <span class="hl kwa">return</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"reverse name lookup worked"</span><span class="hl opt">);</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$netc,</span> <span class="hl opt">{</span> HOSTNAME <span class="hl opt">=></span> <span class="hl kwb">$name</span> <span class="hl opt">});</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> addDefaultRoute <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> c<span class="hl opt">::</span>addDefaultRoute<span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAY<span class="hl opt">})</span> <span class="hl kwa">if</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAY<span class="hl opt">};</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> sethostname <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> syscall_<span class="hl opt">(</span><span class="hl str">"sethostname"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">},</span> <span class="hl kwc">length</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">})</span> <span class="hl kwc">or log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"sethostname failed:</span> <span class="hl ipl">$!</span><span class="hl str">"</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> resolv<span class="hl opt">($) {</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$name</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> is_ip<span class="hl opt">(</span><span class="hl kwb">$name</span><span class="hl opt">)</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> <span class="hl kwb">$name</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$a</span> <span class="hl opt">=</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">"."</span><span class="hl opt">,</span> <span class="hl kwc">unpack</span> <span class="hl str">"C4"</span><span class="hl opt">, (</span><span class="hl kwc">gethostbyname</span> <span class="hl kwb">$name</span><span class="hl opt">)[</span><span class="hl num">4</span><span class="hl opt">]);</span> <span class="hl slc">#-log::l("resolved $name in $a");</span> <span class="hl kwb">$a</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> dnsServers <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">%used_dns</span><span class="hl opt">;</span> <span class="hl kwb">@used_dns</span><span class="hl opt">{</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer<span class="hl opt">},</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer2<span class="hl opt">},</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer3<span class="hl opt">}} = (</span><span class="hl num">1</span><span class="hl opt">,</span> <span class="hl num">2</span><span class="hl opt">,</span> <span class="hl num">3</span><span class="hl opt">);</span> <span class="hl kwc">sort</span> <span class="hl opt">{</span> <span class="hl kwb">$used_dns</span><span class="hl opt">{</span><span class="hl kwb">$a</span><span class="hl opt">} <=></span> <span class="hl kwb">$used_dns</span><span class="hl opt">{</span><span class="hl kwb">$b</span><span class="hl opt">} }</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span> <span class="hl opt">}</span> <span class="hl kwc">keys</span> <span class="hl kwb">%used_dns</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> findIntf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$intf, $device</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span><span class="hl kwb">$device</span><span class="hl opt">}{</span>DEVICE<span class="hl opt">} =</span> <span class="hl kwb">$device</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span><span class="hl kwb">$device</span><span class="hl opt">};</span> <span class="hl opt">}</span> <span class="hl kwc">my</span> <span class="hl kwb">$ip_regexp</span> <span class="hl opt">=</span> <span class="hl kwd">qr/^(\d{1,3})\.(\d{1,3})\.(\d{1,3})\.(\d{1,3})$/</span><span class="hl opt">;</span> <span class="hl kwa">sub</span> is_ip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@fields</span> <span class="hl opt">=</span> <span class="hl kwb">$ip</span> <span class="hl opt">=~</span> <span class="hl kwb">$ip_regexp</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span> every <span class="hl opt">{</span> <span class="hl num">0</span> <span class="hl opt"><=</span> <span class="hl kwb">$_</span> <span class="hl opt">&&</span> <span class="hl kwb">$_</span> <span class="hl opt"><=</span> <span class="hl num">255</span> <span class="hl opt">}</span> <span class="hl kwb">@fields</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl kwb">@fields</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> ip_compare <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip1, $ip2</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">@ip1_fields</span><span class="hl opt">) =</span> <span class="hl kwb">$ip1</span> <span class="hl opt">=~</span> <span class="hl kwb">$ip_regexp</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">@ip2_fields</span><span class="hl opt">) =</span> <span class="hl kwb">$ip2</span> <span class="hl opt">=~</span> <span class="hl kwb">$ip_regexp</span><span class="hl opt">;</span> every <span class="hl opt">{</span> <span class="hl kwb">$ip1_fields</span><span class="hl opt">[</span><span class="hl kwb">$_</span><span class="hl opt">]</span> <span class="hl kwc">eq</span> <span class="hl kwb">$ip2_fields</span><span class="hl opt">[</span><span class="hl kwb">$_</span><span class="hl opt">] } (</span><span class="hl num">0</span> <span class="hl opt">..</span> <span class="hl num">3</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> is_ip_forbidden <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@forbidden</span> <span class="hl opt">= (</span><span class="hl str">'127.0.0.1'</span><span class="hl opt">,</span> <span class="hl str">'255.255.255.255'</span><span class="hl opt">);</span> any <span class="hl opt">{</span> ip_compare<span class="hl opt">(</span><span class="hl kwb">$ip, $_</span><span class="hl opt">) }</span> <span class="hl kwb">@forbidden</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> is_domain_name <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$name</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@fields</span> <span class="hl opt">=</span> <span class="hl kwc">split</span> <span class="hl kwd">/\./</span><span class="hl opt">,</span> <span class="hl kwb">$name</span><span class="hl opt">;</span> <span class="hl kwb">$name</span> <span class="hl opt">!~</span> <span class="hl kwd">/\.$/</span> <span class="hl opt">&&</span> <span class="hl kwb">@fields</span> <span class="hl opt">></span> <span class="hl num">0</span> <span class="hl opt">&&</span> <span class="hl kwb">@fields</span> <span class="hl opt">==</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwd">/^[[:alnum:]](?:[\-[:alnum:]]{0,61}[[:alnum:]])?$/</span> <span class="hl opt">}</span> <span class="hl kwb">@fields</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> netmask <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwa">return</span> <span class="hl str">"255.255.255.0"</span> <span class="hl kwa">unless</span> is_ip<span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">);</span> <span class="hl kwb">$ip</span> <span class="hl opt">=~</span> <span class="hl kwb">$ip_regexp</span> <span class="hl kwc">or warn</span> <span class="hl str">"IP_regexp failed</span><span class="hl esc">\n</span><span class="hl str">"</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> <span class="hl str">"255.255.255.0"</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$1</span> <span class="hl opt">>=</span> <span class="hl num">1</span> <span class="hl opt">&&</span> <span class="hl kwb">$1</span> <span class="hl opt"><</span> <span class="hl num">127</span><span class="hl opt">) {</span> <span class="hl str">"255.0.0.0"</span><span class="hl opt">;</span> <span class="hl slc">#-1.0.0.0 to 127.0.0.0</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$1</span> <span class="hl opt">>=</span> <span class="hl num">128</span> <span class="hl opt">&&</span> <span class="hl kwb">$1</span> <span class="hl opt"><=</span> <span class="hl num">191</span><span class="hl opt">) {</span> <span class="hl str">"255.255.0.0"</span><span class="hl opt">;</span> <span class="hl slc">#-128.0.0.0 to 191.255.0.0</span> <span class="hl opt">}</span> <span class="hl kwa">elsif</span> <span class="hl opt">(</span><span class="hl kwb">$1</span> <span class="hl opt">>=</span> <span class="hl num">192</span> <span class="hl opt">&&</span> <span class="hl kwb">$1</span> <span class="hl opt"><=</span> <span class="hl num">223</span><span class="hl opt">) {</span> <span class="hl str">"255.255.255.0"</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl str">"255.255.255.255"</span><span class="hl opt">;</span> <span class="hl slc">#-experimental classes</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> masked_ip <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@ip</span> <span class="hl opt">=</span> is_ip<span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span> <span class="hl str">''</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@mask</span> <span class="hl opt">=</span> netmask<span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =~</span> <span class="hl kwb">$ip_regexp</span><span class="hl opt">;</span> <span class="hl kwa">for</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">$i</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwb">$i</span> <span class="hl opt"><</span> <span class="hl kwb">@ip</span><span class="hl opt">;</span> <span class="hl kwb">$i++</span><span class="hl opt">) {</span> <span class="hl kwb">$ip</span><span class="hl opt">[</span><span class="hl kwb">$i</span><span class="hl opt">] &=</span> <span class="hl kwc">int</span> <span class="hl kwb">$mask</span><span class="hl opt">[</span><span class="hl kwb">$i</span><span class="hl opt">];</span> <span class="hl opt">}</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">"."</span><span class="hl opt">,</span> <span class="hl kwb">@ip</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> dns <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@masked</span> <span class="hl opt">=</span> masked_ip<span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =~</span> <span class="hl kwb">$ip_regexp</span><span class="hl opt">;</span> <span class="hl kwb">$masked</span><span class="hl opt">[</span><span class="hl num">3</span><span class="hl opt">] =</span> <span class="hl num">2</span><span class="hl opt">;</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">"."</span><span class="hl opt">,</span> <span class="hl kwb">@masked</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> gateway <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@masked</span> <span class="hl opt">=</span> masked_ip<span class="hl opt">(</span><span class="hl kwb">$ip</span><span class="hl opt">) =~</span> <span class="hl kwb">$ip_regexp</span><span class="hl opt">;</span> <span class="hl kwb">$masked</span><span class="hl opt">[</span><span class="hl num">3</span><span class="hl opt">] =</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">"."</span><span class="hl opt">,</span> <span class="hl kwb">@masked</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> configureNetworkIntf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$netc, $in, $intf, $net_device, $skip, $module</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$text</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">@wireless_modules</span> <span class="hl opt">=</span> <span class="hl str">qw(aironet_cs aironet4500_cs hermes airo orinoco_cs orinoco airo_cs netwave_cs ray_cs wavelan_cs wvlan_cs airport)</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$flag</span> <span class="hl opt">=</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwa">foreach</span> <span class="hl opt">(</span><span class="hl kwb">@wireless_modules</span><span class="hl opt">) {</span> <span class="hl kwb">$module</span> <span class="hl opt">=~</span> <span class="hl kwd">/$_/</span> <span class="hl kwc">and</span> <span class="hl kwb">$flag</span> <span class="hl opt">=</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$flag</span><span class="hl opt">) {</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>wireless_eth<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>wireless_eth<span class="hl opt">} =</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_MODE<span class="hl opt">} =</span> <span class="hl str">"Managed"</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_ESSID<span class="hl opt">} =</span> <span class="hl str">"any"</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$net_device</span> <span class="hl kwc">eq</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">}) {</span> <span class="hl kwb">$skip</span> <span class="hl kwc">and</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwb">$text</span> <span class="hl opt">=</span> N<span class="hl opt">(</span><span class="hl str">"WARNING: this device has been previously configured to connect to the Internet.</span> <span class="hl str">Simply accept to keep this device configured.</span> <span class="hl str">Modifying the fields below will override this configuration."</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">else</span> <span class="hl opt">{</span> <span class="hl kwb">$text</span> <span class="hl opt">=</span> N<span class="hl opt">(</span><span class="hl str">"Please enter the IP configuration for this machine.</span> <span class="hl str">Each item should be entered as an IP address in dotted-decimal</span> <span class="hl str">notation (for example, 1.2.3.4)."</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwc">my</span> <span class="hl kwb">$auto_ip</span> <span class="hl opt">=</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">} !~</span> <span class="hl kwd">/static/</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$onboot</span> <span class="hl opt">=</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>ONBOOT<span class="hl opt">}</span> ? <span class="hl kwb">$intf</span><span class="hl opt">->{</span>ONBOOT<span class="hl opt">} =~</span> <span class="hl kwd">/yes/</span> <span class="hl opt">:</span> bool2yesno<span class="hl opt">(!</span>member<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">},</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>device<span class="hl opt">} }</span> detect_devices<span class="hl opt">::</span>pcmcia_probe<span class="hl opt">()));</span> <span class="hl kwc">my</span> <span class="hl kwb">$needhostname</span> <span class="hl opt">=</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>NEEDHOSTNAME<span class="hl opt">} !~</span> <span class="hl kwd">/no/</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$hotplug</span> <span class="hl opt">= $::</span>isStandalone <span class="hl opt">&& !</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>MII_NOT_SUPPORTED<span class="hl opt">}</span> <span class="hl kwc">or</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$track_network_id</span> <span class="hl opt">= $::</span>isStandalone <span class="hl opt">&&</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">}</span> <span class="hl kwc">or</span> detect_devices<span class="hl opt">::</span>isLaptop<span class="hl opt">();</span> <span class="hl kwc">delete</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>NETWORK<span class="hl opt">};</span> <span class="hl kwc">delete</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>BROADCAST<span class="hl opt">};</span> <span class="hl kwc">my</span> <span class="hl kwb">@fields</span> <span class="hl opt">=</span> <span class="hl str">qw(IPADDR NETMASK)</span><span class="hl opt">;</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_from</span><span class="hl opt">(</span>N<span class="hl opt">(</span><span class="hl str">"Configuring network device</span> <span class="hl ipl">%s</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">}),</span> <span class="hl opt">(</span>N<span class="hl opt">(</span><span class="hl str">"Configuring network device</span> <span class="hl ipl">%s</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">}) . (</span><span class="hl kwb">$module</span> ? N<span class="hl opt">(</span><span class="hl str">" (driver</span> <span class="hl ipl">%s</span><span class="hl str">)"</span><span class="hl opt">,</span> <span class="hl kwb">$module</span><span class="hl opt">) :</span> <span class="hl str">''</span><span class="hl opt">) .</span> <span class="hl str">"</span><span class="hl esc">\n\n</span><span class="hl str">"</span><span class="hl opt">) .</span> <span class="hl kwb">$text,</span> <span class="hl opt">[ {</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Automatic IP"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$auto_ip,</span> type <span class="hl opt">=></span> <span class="hl str">"bool"</span><span class="hl opt">,</span> text <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"(bootp/dhcp/zeroconf)"</span><span class="hl opt">) },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"IP address"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">},</span> disabled <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$auto_ip</span> <span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Netmask"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>NETMASK<span class="hl opt">},</span> disabled <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$auto_ip</span> <span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"DHCP host name"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>DHCP_HOSTNAME<span class="hl opt">},</span> disabled <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{ ! (</span><span class="hl kwb">$auto_ip</span> <span class="hl opt">&&</span> <span class="hl kwb">$needhostname</span><span class="hl opt">) },</span> advanced <span class="hl opt">=></span> <span class="hl num">1</span> <span class="hl opt">},</span> <span class="hl opt">{</span> text <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Track network card id (useful for laptops)"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$track_network_id,</span> type <span class="hl opt">=></span> <span class="hl str">"bool"</span><span class="hl opt">,</span> advanced <span class="hl opt">=></span> <span class="hl num">1</span> <span class="hl opt">},</span> <span class="hl opt">{</span> text <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Network Hotplugging"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$hotplug,</span> type <span class="hl opt">=></span> <span class="hl str">"bool"</span><span class="hl opt">,</span> advanced <span class="hl opt">=></span> <span class="hl num">1</span> <span class="hl opt">},</span> <span class="hl opt">{</span> text <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Assign host name from DHCP address"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$needhostname,</span> type <span class="hl opt">=></span> <span class="hl str">"bool"</span><span class="hl opt">,</span> disabled <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{ !</span> <span class="hl kwb">$auto_ip</span> <span class="hl opt">},</span> advanced <span class="hl opt">=></span> <span class="hl num">1</span> <span class="hl opt">},</span> <span class="hl opt">{</span> text <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Start at boot"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$onboot,</span> type <span class="hl opt">=></span> <span class="hl str">"bool"</span><span class="hl opt">,</span> advanced <span class="hl opt">=></span> <span class="hl num">1</span> <span class="hl opt">},</span> if_<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>wireless_eth<span class="hl opt">},</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_MODE"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_MODE<span class="hl opt">},</span> list <span class="hl opt">=> [</span> <span class="hl str">"Ad-hoc"</span><span class="hl opt">,</span> <span class="hl str">"Managed"</span><span class="hl opt">,</span> <span class="hl str">"Master"</span><span class="hl opt">,</span> <span class="hl str">"Repeater"</span><span class="hl opt">,</span> <span class="hl str">"Secondary"</span><span class="hl opt">,</span> <span class="hl str">"Auto"</span> <span class="hl opt">] },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_ESSID"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_ESSID<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_NWID"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_NWID<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_FREQ"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_FREQ<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_SENS"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_SENS<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_RATE"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_RATE<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_ENC_KEY"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_ENC_KEY<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_RTS"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_RTS<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_FRAG"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_FRAG<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_IWCONFIG"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_IWCONFIG<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_IWSPY"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_IWSPY<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> <span class="hl str">"WIRELESS_IWPRIV"</span><span class="hl opt">,</span> val <span class="hl opt">=></span> \<span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_IWPRIV<span class="hl opt">} }</span> <span class="hl opt">),</span> <span class="hl opt">],</span> complete <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">} =</span> <span class="hl kwb">$auto_ip</span> ? <span class="hl kwc">join</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> if_<span class="hl opt">(</span><span class="hl kwb">$auto_ip,</span> <span class="hl str">"dhcp"</span><span class="hl opt">)) :</span> <span class="hl str">"static"</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>DHCP<span class="hl opt">} =</span> <span class="hl kwb">$auto_ip</span><span class="hl opt">;</span> <span class="hl kwa">return</span> <span class="hl num">0</span> <span class="hl kwa">if</span> <span class="hl kwb">$auto_ip</span><span class="hl opt">;</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwc">my</span> <span class="hl kwb">@bad</span> <span class="hl opt">=</span> map_index <span class="hl opt">{</span> if_<span class="hl opt">(!</span>is_ip<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span><span class="hl kwb">$_</span><span class="hl opt">}), $::</span>i<span class="hl opt">) }</span> <span class="hl kwb">@fields</span><span class="hl opt">) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"IP address should be in format 1.2.3.4"</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">,</span> <span class="hl kwb">$bad</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">];</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span>is_ip_forbidden<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">})) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Warning : IP address</span> <span class="hl ipl">%s</span> <span class="hl str">is usually reserved !"</span><span class="hl opt">,</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">}));</span> <span class="hl opt">}</span> <span class="hl kwa">return</span> <span class="hl num">0</span> <span class="hl kwa">if</span> <span class="hl opt">!</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_FREQ<span class="hl opt">};</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_FREQ<span class="hl opt">} !~</span> <span class="hl kwd">/[0-9.]*[kGM]/</span><span class="hl opt">) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Freq should have the suffix k, M or G (for example,</span> <span class="hl esc">\"</span><span class="hl str">2.46G</span><span class="hl esc">\"</span> <span class="hl str">for 2.46 GHz frequency), or add enough '0' (zeroes)."</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">,</span><span class="hl num">6</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>WIRELESS_RATE<span class="hl opt">} !~</span> <span class="hl kwd">/[0-9.]*[kGM]/</span><span class="hl opt">) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Rate should have the suffix k, M or G (for example,</span> <span class="hl esc">\"</span><span class="hl str">11M</span><span class="hl esc">\"</span> <span class="hl str">for 11M), or add enough '0' (zeroes)."</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">,</span><span class="hl num">8</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">},</span> focus_out <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>NETMASK<span class="hl opt">} ||=</span> netmask<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">})</span> <span class="hl kwa">unless</span> <span class="hl kwb">$_</span><span class="hl opt">[</span><span class="hl num">0</span><span class="hl opt">]</span> <span class="hl opt">}</span> <span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>ONBOOT<span class="hl opt">} =</span> bool2yesno<span class="hl opt">(</span><span class="hl kwb">$onboot</span><span class="hl opt">);</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>NEEDHOSTNAME<span class="hl opt">} =</span> bool2yesno<span class="hl opt">(</span><span class="hl kwb">$needhostname</span><span class="hl opt">);</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>MII_NOT_SUPPORTED<span class="hl opt">} = !</span><span class="hl kwb">$hotplug</span> <span class="hl opt">&&</span> bool2yesno<span class="hl opt">(!</span><span class="hl kwb">$hotplug</span><span class="hl opt">)</span> <span class="hl kwc">or delete</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>MII_NOT_SUPPORTED<span class="hl opt">};</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">} =</span> <span class="hl kwb">$track_network_id</span> <span class="hl kwc">or delete</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>HWADDR<span class="hl opt">};</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> configureNetworkNet <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $netc, $intf, @devices</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer<span class="hl opt">} ||=</span> dns<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">});</span> <span class="hl kwc">my</span> <span class="hl kwb">$gateway_ex</span> <span class="hl opt">=</span> gateway<span class="hl opt">(</span><span class="hl kwb">$intf</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">});</span> <span class="hl slc">#- $netc->{GATEWAY} ||= gateway($intf->{IPADDR});</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_from</span><span class="hl opt">(</span>N<span class="hl opt">(</span><span class="hl str">"Configuring network"</span><span class="hl opt">),</span> N<span class="hl opt">(</span><span class="hl str">"Please enter your host name.</span> <span class="hl str">Your host name should be a fully-qualified host name,</span> <span class="hl str">such as ``mybox.mylab.myco.com''.</span> <span class="hl str">You may also enter the IP address of the gateway if you have one."</span><span class="hl opt">) .</span> N<span class="hl opt">(</span><span class="hl str">"</span> <span class="hl str"></span> <span class="hl str">Enter a Zeroconf host name without any dot if you don't</span> <span class="hl str">want to use the default host name."</span><span class="hl opt">),</span> <span class="hl opt">[ {</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Host name"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Zeroconf Host name"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$netc</span><span class="hl opt">->{</span>ZEROCONF_HOSTNAME<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"DNS server"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Gateway (e.g.</span> <span class="hl ipl">%s</span><span class="hl str">)"</span><span class="hl opt">,</span> <span class="hl kwb">$gateway_ex</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAY<span class="hl opt">} },</span> if_<span class="hl opt">(</span><span class="hl kwb">@devices</span> <span class="hl opt">></span> <span class="hl num">1</span><span class="hl opt">,</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"Gateway device"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAYDEV<span class="hl opt">},</span> list <span class="hl opt">=></span> \<span class="hl kwb">@devices</span> <span class="hl opt">},</span> <span class="hl opt">),</span> <span class="hl opt">],</span> complete <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer<span class="hl opt">} && !</span>is_ip<span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>dnsServer<span class="hl opt">})) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"DNS server address should be in format 1.2.3.4"</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAY<span class="hl opt">} && !</span>is_ip<span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>GATEWAY<span class="hl opt">})) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Gateway address should be in format 1.2.3.4"</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>ZEROCONF_HOSTNAME<span class="hl opt">} &&</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>ZEROCONF_HOSTNAME<span class="hl opt">} =~</span> <span class="hl kwd">/\./</span><span class="hl opt">) {</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Zeroconf host name must not contain a ."</span><span class="hl opt">));</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> miscellaneous_choose <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $u</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_from</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Proxies configuration"</span><span class="hl opt">),</span> <span class="hl opt">[ {</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"HTTP proxy"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$u</span><span class="hl opt">->{</span>http_proxy<span class="hl opt">} },</span> <span class="hl opt">{</span> label <span class="hl opt">=></span> N<span class="hl opt">(</span><span class="hl str">"FTP proxy"</span><span class="hl opt">),</span> val <span class="hl opt">=></span> \<span class="hl kwb">$u</span><span class="hl opt">->{</span>ftp_proxy<span class="hl opt">} },</span> <span class="hl opt">],</span> complete <span class="hl opt">=></span> <span class="hl kwa">sub</span> <span class="hl opt">{</span> <span class="hl kwb">$u</span><span class="hl opt">->{</span>http_proxy<span class="hl opt">} =~</span> m<span class="hl opt">,^($|</span>http<span class="hl opt">:</span><span class="hl kwd">//</span><span class="hl opt">),</span> <span class="hl kwc">or</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"Proxy should be http://..."</span><span class="hl opt">)),</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">,</span><span class="hl num">0</span><span class="hl opt">;</span> <span class="hl kwb">$u</span><span class="hl opt">->{</span>ftp_proxy<span class="hl opt">} =~</span> m<span class="hl opt">,^($|</span>ftp<span class="hl opt">:</span><span class="hl kwd">//</span><span class="hl opt">|</span>http<span class="hl opt">:</span><span class="hl kwd">//</span><span class="hl opt">),</span> <span class="hl kwc">or</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">ask_warn</span><span class="hl opt">(</span><span class="hl str">''</span><span class="hl opt">,</span> N<span class="hl opt">(</span><span class="hl str">"URL should begin with 'ftp:' or 'http:'"</span><span class="hl opt">)),</span> <span class="hl kwa">return</span> <span class="hl num">1</span><span class="hl opt">,</span><span class="hl num">1</span><span class="hl opt">;</span> <span class="hl num">0</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> proxy_configure <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$u</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> setExportedVarsInSh<span class="hl opt">(</span><span class="hl str">"$::prefix/etc/profile.d/proxy.sh"</span><span class="hl opt">,</span> <span class="hl kwb">$u,</span> <span class="hl str">qw(http_proxy ftp_proxy)</span><span class="hl opt">);</span> setExportedVarsInCsh<span class="hl opt">(</span><span class="hl str">"$::prefix/etc/profile.d/proxy.csh"</span><span class="hl opt">,</span> <span class="hl kwb">$u,</span> <span class="hl str">qw(http_proxy ftp_proxy)</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> read_all_conf <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $netc, $intf, $o_netcnx</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span> <span class="hl opt">||= {};</span> <span class="hl kwb">$intf</span> <span class="hl opt">||= {};</span> <span class="hl kwc">my</span> <span class="hl kwb">$netcnx</span> <span class="hl opt">=</span> <span class="hl kwb">$o_netcnx</span> <span class="hl opt">|| {};</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$netc,</span> read_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/sysconfig/network</span><span class="hl str">"</span><span class="hl opt">))</span> <span class="hl kwa">if</span> <span class="hl opt">-</span>r <span class="hl str">"</span><span class="hl ipl">$prefix/etc/sysconfig/network</span><span class="hl str">"</span><span class="hl opt">;</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$netc,</span> read_resolv_conf<span class="hl opt">());</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$netc,</span> read_tmdns_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/tmdns</span><span class="hl str">.conf"</span><span class="hl opt">))</span> <span class="hl kwa">if</span> <span class="hl opt">-</span>r <span class="hl str">"</span><span class="hl ipl">$prefix/etc/tmdns</span><span class="hl str">.conf"</span><span class="hl opt">;</span> <span class="hl kwa">foreach</span> <span class="hl opt">(</span>all<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/sysconfig/network</span><span class="hl str">-scripts"</span><span class="hl opt">)) {</span> <span class="hl kwa">if</span> <span class="hl opt">(</span><span class="hl kwd">/ifcfg-(\w+)/</span> <span class="hl opt">&&</span> <span class="hl kwb">$1</span> <span class="hl kwc">ne</span> <span class="hl str">'lo'</span><span class="hl opt">) {</span> <span class="hl kwc">my</span> <span class="hl kwb">$intf</span> <span class="hl opt">=</span> findIntf<span class="hl opt">(</span><span class="hl kwb">$intf, $1</span><span class="hl opt">);</span> add2hash<span class="hl opt">(</span><span class="hl kwb">$intf,</span> <span class="hl opt">{</span> getVarsFromSh<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$prefix/etc/sysconfig/network</span><span class="hl str">-scripts/</span><span class="hl ipl">$_</span><span class="hl str">"</span><span class="hl opt">) });</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">}</span> <span class="hl kwc">or</span> probe_netcnx_type<span class="hl opt">(</span><span class="hl kwb">$prefix, $netc, $intf, $netcnx</span><span class="hl opt">);</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> probe_netcnx_type <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$prefix, $_netc, $intf, $netcnx</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl slc">#- try to probe $netcnx->{type} which is used almost everywhere.</span> <span class="hl kwa">unless</span> <span class="hl opt">(</span><span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">}) {</span> <span class="hl slc">#- ugly hack to determine network type (avoid saying not configured in summary).</span> <span class="hl opt">-</span>e <span class="hl str">"</span><span class="hl ipl">$prefix/etc/ppp/peers/adsl</span><span class="hl str">"</span> <span class="hl kwc">and</span> <span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">} ||=</span> <span class="hl str">'adsl'</span><span class="hl opt">;</span> <span class="hl slc"># enough ?</span> <span class="hl opt">-</span>e <span class="hl str">"</span><span class="hl ipl">$prefix/etc/ppp/ioptions1B</span><span class="hl str">"</span> <span class="hl opt">|| -</span>e <span class="hl str">"</span><span class="hl ipl">$prefix/etc/ppp/ioptions2B</span><span class="hl str">"</span> <span class="hl kwc">and</span> <span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">} ||=</span> <span class="hl str">'isdn'</span><span class="hl opt">;</span> <span class="hl slc"># enough ?</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>ppp0<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">} ||=</span> <span class="hl str">'modem'</span><span class="hl opt">;</span> <span class="hl kwb">$intf</span><span class="hl opt">->{</span>eth0<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwb">$netcnx</span><span class="hl opt">->{</span>type<span class="hl opt">} ||=</span> <span class="hl str">'lan'</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl opt">}</span> <span class="hl kwa">sub</span> easy_dhcp <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$netc, $intf</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwa">return if</span> text2bool<span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>NETWORKING<span class="hl opt">});</span> <span class="hl kwa">require</span> modules<span class="hl opt">;</span> <span class="hl kwa">require</span> network<span class="hl opt">::</span>ethernet<span class="hl opt">;</span> modules<span class="hl opt">::</span>load_category<span class="hl opt">(</span><span class="hl str">'network/main|gigabit|usb'</span><span class="hl opt">);</span> <span class="hl kwc">my</span> <span class="hl kwb">@all_cards</span> <span class="hl opt">=</span> network<span class="hl opt">::</span>ethernet<span class="hl opt">::</span>conf_network_card_backend<span class="hl opt">();</span> <span class="hl slc">#- only for a single network card</span> <span class="hl opt">(</span>any <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]</span> <span class="hl kwc">eq</span> <span class="hl str">'eth0'</span> <span class="hl opt">}</span> <span class="hl kwb">@all_cards</span><span class="hl opt">) && (</span>every <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->[</span><span class="hl num">0</span><span class="hl opt">]</span> <span class="hl kwc">ne</span> <span class="hl str">'eth1'</span> <span class="hl opt">}</span> <span class="hl kwb">@all_cards</span><span class="hl opt">)</span> <span class="hl kwc">or</span> <span class="hl kwa">return</span><span class="hl opt">;</span> <span class="hl kwc">log</span><span class="hl opt">::</span>l<span class="hl opt">(</span><span class="hl str">"easy_dhcp: found eth0"</span><span class="hl opt">);</span> network<span class="hl opt">::</span>ethernet<span class="hl opt">::</span>conf_network_card_backend<span class="hl opt">(</span><span class="hl kwb">$netc, $intf,</span> <span class="hl str">'dhcp'</span><span class="hl opt">,</span> <span class="hl str">'eth0'</span><span class="hl opt">);</span> put_in_hash<span class="hl opt">(</span><span class="hl kwb">$netc,</span> <span class="hl opt">{</span> NETWORKING <span class="hl opt">=></span> <span class="hl str">"yes"</span><span class="hl opt">,</span> DHCP <span class="hl opt">=></span> <span class="hl str">"yes"</span><span class="hl opt">,</span> <span class="hl opt">});</span> <span class="hl num">1</span><span class="hl opt">;</span> <span class="hl opt">}</span> <span class="hl slc">#- configureNetwork2 : configure the network interfaces.</span> <span class="hl slc">#- input</span> <span class="hl slc">#- $prefix</span> <span class="hl slc">#- $netc</span> <span class="hl slc">#- $intf</span> <span class="hl slc">#- $netc input</span> <span class="hl slc">#- NETWORKING : networking flag : string : "yes" by default</span> <span class="hl slc">#- FORWARD_IPV4 : forward IP flag : string : "false" by default</span> <span class="hl slc">#- HOSTNAME : hostname : string : "localhost.localdomain" by default</span> <span class="hl slc">#- DOMAINNAME : domainname : string : $netc->{HOSTNAME} =~ /\.(.*)/ by default</span> <span class="hl slc">#- DOMAINNAME2 : well it's another domainname : have to look further why we used 2</span> <span class="hl slc">#- The following are facultatives</span> <span class="hl slc">#- DHCP_HOSTNAME : If you have a dhcp and want to set the hostname</span> <span class="hl slc">#- GATEWAY : gateway</span> <span class="hl slc">#- GATEWAYDEV : gateway interface</span> <span class="hl slc">#- NISDOMAIN : nis domain</span> <span class="hl slc">#- $netc->{dnsServer} : dns server 1</span> <span class="hl slc">#- $netc->{dnsServer2} : dns server 2</span> <span class="hl slc">#- $netc->{dnsServer3} : dns server 3 : note that we uses the dns1 for the LAN, and the 2 others for the internet conx</span> <span class="hl slc">#- $intf input: for each $device (for example ethx)</span> <span class="hl slc">#- $intf->{$device}{IPADDR} : IP address</span> <span class="hl slc">#- $intf->{$device}{NETMASK} : netmask</span> <span class="hl slc">#- $intf->{$device}{DEVICE} : DEVICE = $device</span> <span class="hl slc">#- $intf->{$device}{BOOTPROTO} : boot prototype : "bootp" or "dhcp" or "pump" or ...</span> <span class="hl kwa">sub</span> configureNetwork2 <span class="hl opt">{</span> <span class="hl kwc">my</span> <span class="hl opt">(</span><span class="hl kwb">$in, $prefix, $netc, $intf</span><span class="hl opt">) =</span> <span class="hl kwb">@_</span><span class="hl opt">;</span> <span class="hl kwc">my</span> <span class="hl kwb">$etc</span> <span class="hl opt">=</span> <span class="hl str">"</span><span class="hl ipl">$prefix/etc</span><span class="hl str">"</span><span class="hl opt">;</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>wireless_eth<span class="hl opt">}</span> <span class="hl kwc">and</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl str">qw(wireless-tools)</span><span class="hl opt">);</span> write_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/sysconfig/network</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">);</span> write_resolv_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/resolv</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl opt">!</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>DHCP<span class="hl opt">};</span> write_interface_conf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/sysconfig/network</span><span class="hl str">-scripts/ifcfg-</span><span class="hl ipl">$_</span><span class="hl str">->{DEVICE}"</span><span class="hl opt">,</span> <span class="hl kwb">$_, $netc, $prefix</span><span class="hl opt">)</span> <span class="hl kwa">foreach</span> <span class="hl kwc">grep</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>DEVICE<span class="hl opt">} }</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intf</span><span class="hl opt">;</span> add2hosts<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/hosts</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">},</span> <span class="hl kwc">map</span> <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>IPADDR<span class="hl opt">} }</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intf</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>HOSTNAME<span class="hl opt">} && !</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>DHCP<span class="hl opt">};</span> add2hosts<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/hosts</span><span class="hl str">"</span><span class="hl opt">,</span> <span class="hl str">"localhost"</span><span class="hl opt">,</span> <span class="hl str">"127.0.0.1"</span><span class="hl opt">);</span> any <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">}</span> <span class="hl kwc">eq</span> <span class="hl str">"dhcp"</span> <span class="hl opt">}</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intf</span> <span class="hl kwc">and</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl kwb">$netc</span><span class="hl opt">->{</span>dhcp_client<span class="hl opt">} ||</span> <span class="hl str">'dhcp-client'</span><span class="hl opt">);</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl str">qw(tmdns)</span><span class="hl opt">)</span> <span class="hl kwa">if</span> <span class="hl opt">!</span><span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">is_installed</span><span class="hl opt">(</span><span class="hl str">'bind'</span><span class="hl opt">);</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl str">qw(zcip)</span><span class="hl opt">);</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>ZEROCONF_HOSTNAME<span class="hl opt">}</span> <span class="hl kwc">and</span> write_zeroconf<span class="hl opt">(</span><span class="hl str">"</span><span class="hl ipl">$etc/tmdns</span><span class="hl str">.conf"</span><span class="hl opt">,</span> <span class="hl kwb">$netc</span><span class="hl opt">->{</span>ZEROCONF_HOSTNAME<span class="hl opt">});</span> any <span class="hl opt">{</span> <span class="hl kwb">$_</span><span class="hl opt">->{</span>BOOTPROTO<span class="hl opt">} =~</span> <span class="hl kwd">/^(pump|bootp)$/</span> <span class="hl opt">}</span> <span class="hl kwc">values</span> <span class="hl kwb">%$intf</span> <span class="hl kwc">and</span> <span class="hl kwb">$in</span><span class="hl opt">-></span><span class="hl kwd">do_pkgs</span><span class="hl opt">-></span><span class="hl kwd">install</span><span class="hl opt">(</span><span class="hl str">'pump'</span><span class="hl opt">);</span> proxy_configure<span class="hl opt">($::</span>o-<span class="hl opt">>{</span>miscellaneous<span class="hl opt">});</span> <span class="hl opt">}</span> <span class="hl num">1</span><span class="hl opt">;</span> </code></pre></td></tr></table> </div> <!-- class=content --> <div class='footer'>generated by <a href='https://git.zx2c4.com/cgit/about/'>cgit v1.2.1</a> (<a href='https://git-scm.com/'>git 2.21.0</a>) at 2025-02-24 02:33:34 +0000</div> </div> <!-- id=cgit --> </body> </html>