tazpanel annotate network.cgi @ rev 238

network.cgi: Add Wifi connection form
author Christophe Lincoln <pankso@slitaz.org>
date Tue Feb 28 12:00:50 2012 +0100 (2012-02-28)
parents e0d1571d49ba
children 7f40832df583
rev   line source
pankso@38 1 #!/bin/sh
pankso@38 2 #
pankso@38 3 # Network configuration CGI interface
pankso@38 4 #
pankso@112 5 # Copyright (C) 2011 SliTaz GNU/Linux - BSD License
pankso@112 6 #
pankso@38 7
pankso@38 8 # Common functions from libtazpanel
pankso@38 9 . lib/libtazpanel
pankso@38 10 get_config
pascal@81 11 header
pankso@38 12
pankso@42 13 TITLE="- Network"
pankso@42 14
pankso@106 15 # Catch ESSIDs and format output for GTK tree. We get the list of
pankso@106 16 # networks by Cell and without spaces.
pankso@106 17 detect_wifi_networks()
pankso@106 18 {
pankso@106 19 table_start
pankso@106 20 cat << EOT
pankso@106 21 <thead>
pankso@106 22 <tr>
pankso@106 23 <td>$(gettext "Name")</td>
pankso@106 24 <td>$(gettext "Quality")</td>
pankso@106 25 <td>$(gettext "Encryption")</td>
pankso@106 26 <td>$(gettext "Status")</td>
pankso@106 27 </tr>
pankso@106 28 </thead>
pankso@106 29 EOT
pankso@106 30 if [ -d /sys/class/net/$WIFI_INTERFACE/wireless ]; then
pankso@106 31 ifconfig $WIFI_INTERFACE up
pankso@106 32 for i in `iwlist $WIFI_INTERFACE scan | sed s/"Cell "/Cell-/ | grep "Cell-" | awk '{print $1}'`
pankso@106 33 do
pankso@106 34 SCAN=`iwlist $WIFI_INTERFACE scan last | \
pankso@106 35 awk '/(Cell|ESS|Qual|Encry|IE: WPA)/ {print}' | \
pankso@106 36 sed s/"Cell "/Cell-/ | grep -A 5 "$i"`
pankso@106 37 ESSID=`echo $SCAN | cut -d '"' -f 2`
pankso@106 38 if echo "$SCAN" | grep -q Quality; then
pankso@106 39 QUALITY=`echo $SCAN | sed 's/.*Quality=\([^ ]*\).*/\1/' | sed 's/.*Quality:\([^ ]*\).*/\1/'`
pankso@106 40 else
pankso@106 41 QUALITY="-"
pankso@106 42 fi
pankso@106 43 ENCRYPTION=`echo $SCAN | sed 's/.*key:\([^ ]*\).*/\1/'`
pankso@106 44 # Check encryption type
pankso@106 45 if echo "$SCAN" | grep -q WPA; then
pankso@106 46 ENCRYPTION="${ENCRYPTION} (WPA)"
pankso@106 47 fi
pankso@106 48 # Connected or not connected...
pankso@106 49 if ifconfig | grep -A 1 $WIFI_INTERFACE | \
pankso@108 50 fgrep -q inet && iwconfig $WIFI_INTERFACE | \
pankso@108 51 grep ESSID | fgrep -q -w "$ESSID"; then
pankso@108 52 status=$(gettext "Connected")
pankso@106 53 else
pankso@108 54 status="---"
pankso@106 55 fi
pankso@106 56 echo '<tr>'
pankso@238 57 echo "<td><a href=\"$SCRIPT_NAME?wifi\"><img src='$IMAGES/wireless.png' />$ESSID</a></td>"
pankso@108 58 echo "<td>$QUALITY</td><td>$ENCRYPTION</td><td>$status $ip</td>"
pankso@106 59 echo '</tr>'
pankso@106 60 done
pankso@106 61 fi
pankso@106 62 table_end
pankso@106 63 }
pankso@106 64
pankso@41 65 # Actions commands before page is displayed
pascal@81 66 case " $(GET) " in
pascal@81 67 *\ start\ *)
pankso@41 68 # Here we sleep a bit to let udhcp get the lease before reloading
paul@205 69 # the page with status
pankso@76 70 /etc/init.d/network.sh start | log
pankso@41 71 sleep 2 ;;
pascal@81 72 *\ stop\ *)
pankso@76 73 /etc/init.d/network.sh stop | log ;;
pankso@108 74 *\ start-wifi\ *)
pankso@108 75 sed -i \
pankso@108 76 -e s'/^DHCP=.*/DHCP="yes"/' \
pankso@108 77 -e s'/^WIFI=.*/WIFI="yes"/' \
pankso@108 78 -e s'/^STATIC=.*/STATIC="no"/'/etc/network.conf
pankso@108 79 /etc/init.d/network.sh start | log
pankso@108 80 sleep 2 ;;
pankso@108 81 *\ hostname\ *)
pankso@108 82 echo $(gettext "Changed hostname:") $(GET hostname) | log
pankso@108 83 echo "$(GET hostname)" > /etc/hostname ;;
pankso@41 84 esac
pankso@41 85
paul@127 86 # Get values only now since they could have been modified by actions.
pankso@108 87 . /etc/network.conf
pankso@108 88
pankso@38 89 #
pankso@41 90 # Main Commands for pages
pankso@38 91 #
pankso@38 92
pascal@81 93 case " $(GET) " in
pascal@136 94 *\ scan\ *)
pascal@136 95 # Scan open ports
pascal@136 96 scan=$(GET scan)
pascal@136 97 xhtml_header
pascal@136 98 LOADING_MSG=$(gettext "Scanning open ports...")
pascal@136 99 loading_msg
pascal@136 100 cat << EOT
pascal@136 101 <h2>`gettext "Port scanning for"` $scan</h2>
pascal@136 102 <pre>
pascal@136 103 $(pscan -b $scan)
pascal@136 104 </pre>
pascal@136 105 EOT
pascal@136 106 ;;
pascal@81 107 *\ eth\ *)
pankso@41 108 # Wired connections settings
pankso@38 109 xhtml_header
pankso@107 110 if [ "$(GET ip)" ]; then
pascal@124 111 DHCP=no
pascal@124 112 STATIC=no
pascal@124 113 [ -n "$(GET dhcp)" ] && DHCP=yes
pascal@124 114 [ -n "$(GET static)" ] && STATIC=yes
pascal@124 115 LOADING_MSG=$(gettext "Setting up IP...")
pankso@107 116 loading_msg
pankso@107 117 sed -i \
pankso@107 118 -e s"/^INTERFACE=.*/INTERFACE=\"$(GET iface)\""/ \
pascal@124 119 -e s"/^DHCP=.*/DHCP=\"$DHCP\"/" \
pascal@124 120 -e s"/^STATIC=.*/STATIC=\"$STATIC\"/" \
pankso@107 121 -e s"/^NETMASK=.*/NETMASK=\"$(GET netmask)\"/" \
pankso@107 122 -e s"/^GATEWAY=.*/GATEWAY=\"$(GET gateway)\"/" \
pankso@107 123 -e s"/^DNS_SERVER=.*/DNS_SERVER=\"$(GET dns)\"/" \
pankso@107 124 -e s"/^IP=.*/IP=\"$(GET ip)\"/" /etc/network.conf
pankso@107 125 /etc/init.d/network stop | log
pankso@107 126 sleep 2
pankso@107 127 /etc/init.d/network start | log
pankso@107 128 fi
pankso@107 129 . /etc/network.conf
pankso@38 130 cat << EOT
pascal@136 131 <h2>`gettext "Ethernet connection"`</h2>
pankso@148 132 <p>
pankso@148 133 $(gettext "Here you can configure a wired connection using DHCP to
pankso@148 134 automatically get a random IP or configure a static/fixed IP")
pankso@148 135 </p>
pankso@148 136 <h3>$(gettext "Configuration")</h3>
pankso@107 137 <form method="get" action="$SCRIPT_NAME">
pankso@107 138 <input type="hidden" name="eth" />
pankso@107 139 $(table_start)
pankso@107 140 <thead>
pankso@107 141 <tr>
pankso@107 142 <td>$(gettext "Name")</td>
pankso@107 143 <td>$(gettext "Value")</td>
pankso@107 144 </tr>
pankso@107 145 </thead>
pankso@107 146 <tr>
pankso@107 147 <td>$(gettext "Interface")</td>
pankso@107 148 <td><input type="text" name="iface" size="20" value="$INTERFACE" /></td>
pankso@107 149 </tr>
pankso@107 150 <tr>
pankso@107 151 <td>$(gettext "IP address")</td>
pankso@107 152 <td><input type="text" name="ip" size="20" value="$IP" /></td>
pankso@107 153 </tr>
pankso@107 154 <tr>
pankso@107 155 <td>$(gettext "Netmask")</td>
pankso@107 156 <td><input type="text" name="netmask" size="20" value="$NETMASK" /></td>
pankso@107 157 </tr>
pankso@107 158 <tr>
pankso@107 159 <td>$(gettext "Gateway")</td>
pankso@107 160 <td><input type="text" name="gateway" size="20" value="$GATEWAY" /></td>
pankso@107 161 </tr>
pankso@107 162 <tr>
pankso@107 163 <td>$(gettext "DNS server")</td>
pankso@107 164 <td><input type="text" name="dns" size="20" value="$DNS_SERVER" /></td>
pankso@107 165 </tr>
pankso@107 166 $(table_end)
pascal@124 167 <input type="submit" name="static" value="`gettext "Activate (static)"`">
pascal@124 168 <input type="submit" name="dhcp" value="`gettext "Activate (DHCP)"`">
pascal@124 169 <input type="submit" name="disable" value="`gettext "Disable"`">
pankso@107 170 </form>
pankso@107 171
pankso@107 172 <h3>$(gettext "Configuration file")</h3>
pankso@107 173 <p>
pankso@107 174 $(gettext "These values are the ethernet settings in the main
pankso@107 175 /etc/network.conf configuration file")
pankso@107 176 </p>
pankso@41 177 <pre>
pankso@107 178 $(grep ^[A-V] /etc/network.conf | syntax_highlighter conf)
pankso@41 179 </pre>
pankso@107 180 <a class="button" href="index.cgi?file=/etc/network.conf&action=edit">
pankso@107 181 <img src="$IMAGES/edit.png" />$(gettext "Manual Edit")</a>
pankso@41 182 EOT
pankso@41 183 ;;
pascal@81 184 *\ wifi\ *)
pankso@41 185 # Wireless connections settings
pankso@238 186 #ifconfig $WIFI_INTERFACE up
pankso@41 187 xhtml_header
pankso@106 188 LOADING_MSG=$(gettext "Scanning wireless interface...")
pankso@106 189 loading_msg
pankso@238 190 if [ "$(GET essid)" ]; then
pankso@238 191 WIFI_KEY=""
pankso@238 192 WIFI_KEY_TYPE=none
pankso@238 193 [ -n "$(GET key)" ] && WIFI_KEY="$(GET key)"
pankso@238 194 [ -n "$(GET keytype)" ] && WIFI_KEY_TYPE="$(GET keytype)"
pankso@238 195 sed -i \
pankso@238 196 -e s'/^DHCP=.*/DHCP="yes"/' \
pankso@238 197 -e s'/^STATIC=.*/STATIC="no"/' \
pankso@238 198 -e s'/^WIFI=.*/WIFI="yes"/' \
pankso@238 199 -e s"/^WIFI_ESSID=.*/WIFI_ESSID=\"$(GET essid)\""/ \
pankso@238 200 -e s"/^WIFI_KEY=.*/WIFI_KEY=\"$WIFI_KEY\"/" \
pankso@238 201 -e s"/^WIFI_KEY_TYPE=.*/WIFI_KEY_TYPE=\"$WIFI_KEY_TYPE\"/" \
pankso@238 202 /etc/network.conf
pankso@238 203 /etc/init.d/network stop | log
pankso@238 204 sleep 2
pankso@238 205 /etc/init.d/network start | log
pankso@238 206 fi
pankso@238 207 . /etc/network.conf
pankso@41 208 cat << EOT
pankso@238 209 <h2>$(gettext "Wireless connection")</h2>
pankso@106 210 <div id="actions">
pankso@108 211 <a class="button" href="$SCRIPT_NAME?wifi&start-wifi=start-wifi">
pankso@108 212 <img src="$IMAGES/start.png" />$(gettext "Start")</a>
pankso@108 213 <a class="button" href="$SCRIPT_NAME?wifi&stop=stop">
pankso@108 214 <img src="$IMAGES/stop.png" />$(gettext "Stop")</a>
pankso@106 215 <a class="button" href="$SCRIPT_NAME?wifi=scan">
pankso@106 216 <img src="$IMAGES/recharge.png" />$(gettext "Scan")</a>
pankso@106 217 </div>
pankso@106 218 $(detect_wifi_networks)
pankso@106 219 EOT
pankso@106 220 cat << EOT
pankso@238 221 <h3>$(gettext "Connection")</h3>
pankso@238 222 <form method="get" action="$SCRIPT_NAME">
pankso@238 223 <input type="hidden" name="wifi" />
pankso@238 224 $(table_start)
pankso@238 225 <thead>
pankso@238 226 <tr>
pankso@238 227 <td>$(gettext "Name")</td>
pankso@238 228 <td>$(gettext "Value")</td>
pankso@238 229 </tr>
pankso@238 230 </thead>
pankso@238 231 <tr>
pankso@238 232 <td>$(gettext "Wifi name (ESSID)")</td>
pankso@238 233 <td><input type="text" name="essid" size="30" value="$WIFI_ESSID" /></td>
pankso@238 234 </tr>
pankso@238 235 <tr>
pankso@238 236 <td>$(gettext "Password (Wifi key)")</td>
pankso@238 237 <td><input type="text" name="key" size="30" value="$WIFI_KEY" /></td>
pankso@238 238 </tr>
pankso@238 239 <tr>
pankso@238 240 <td>$(gettext "Encryption type")</td>
pankso@238 241 <td><input type="text" name="keytype" size="30" value="$WIFI_KEY_TYPE" /></td>
pankso@238 242 </tr>
pankso@238 243 $(table_end)
pankso@238 244 <input type="submit" name="wifi" value="$(gettext "Connect")" />
pankso@238 245 </form>
pankso@238 246
pankso@98 247 <h3>$(gettext "Configuration file")</h3>
pankso@98 248 <p>
pankso@98 249 $(gettext "These values are the wifi settings in the main
pankso@98 250 /etc/network.conf configuration file")
pankso@98 251 </p>
pankso@41 252 <pre>
pankso@107 253 $(grep ^WIFI /etc/network.conf | syntax_highlighter conf)
pankso@41 254 </pre>
pankso@98 255 <a class="button" href="index.cgi?file=/etc/network.conf&action=edit">
pankso@98 256 <img src="$IMAGES/edit.png" />$(gettext "Manual Edit")</a>
pankso@106 257
pankso@106 258 <h3>$(gettext "Output of") iwconfig</h3>
pankso@106 259 <pre>
pankso@106 260 $(iwconfig)
pankso@106 261 </pre>
pankso@41 262 EOT
pankso@41 263 ;;
pankso@41 264 *)
pankso@41 265 # Main Network page starting with a summary
pankso@41 266 xhtml_header
pankso@108 267 hostname=$(cat /etc/hostname)
pankso@41 268 cat << EOT
pascal@136 269 <h2>`gettext "Networking"`</h2>
pankso@41 270 <p>
pascal@136 271 `gettext "Manage network connections and services"`
pankso@41 272 </p>
pankso@41 273 <div id="actions">
pankso@74 274 <div class="float-left">
pankso@41 275 `gettext "Connection:"`
pankso@108 276 <a class="button" href="$SCRIPT_NAME?start">
pankso@108 277 <img src="$IMAGES/start.png" />$(gettext "Start")</a>
pankso@108 278 <a class="button" href="$SCRIPT_NAME?stop">
pankso@108 279 <img src="$IMAGES/stop.png" />$(gettext "Stop")</a>
pankso@74 280 </div>
pankso@74 281 <div class="float-right">
pankso@108 282 `gettext "Configuration:"`
pankso@74 283 <a class="button" href="index.cgi?file=/etc/network.conf">network.conf</a>
pankso@108 284 <a class="button" href="$SCRIPT_NAME?eth">Ethernet</a>
pankso@108 285 <a class="button" href="$SCRIPT_NAME?wifi">Wireless</a>
pankso@74 286 </div>
pankso@38 287 </div>
pankso@38 288
pankso@106 289 $(list_network_interfaces)
pankso@38 290
pascal@133 291 <a name="hosts"></a>
pankso@108 292 <h3>$(gettext "Hosts")</h3>
pankso@108 293 <pre>
pankso@108 294 $(cat /etc/hosts)
pankso@108 295 </pre>
pankso@108 296 <a class="button" href="index.cgi?file=/etc/hosts&action=edit">
pankso@108 297 <img src="$IMAGES/edit.png" />$(gettext "Edit hosts")</a>
pankso@108 298
pankso@108 299 <h3>$(gettext "Hostname")</h3>
pankso@108 300 <form method="get" name="$SCRIPT_NAME"
pankso@108 301 <input type="text" name="hostname" value="$hostname" />
pankso@108 302 <input type="submit" value="$(gettext "Change hostname")"
pankso@108 303 </form>
pankso@108 304
pankso@108 305
pascal@133 306 <a name="ifconfig"></a>
pankso@106 307 <h3>$(gettext "Output of ") ifconfig</h3>
pankso@38 308 <pre>
pankso@106 309 $(ifconfig)
pankso@38 310 </pre>
pascal@68 311
pascal@133 312 <a name="routing"></a>
pascal@68 313 <h3>`gettext "Routing table"`</h3>
pascal@68 314 <pre>
pankso@106 315 $(route -n)
pascal@68 316 </pre>
pascal@68 317
pascal@133 318 <a name="dns"></a>
pascal@68 319 <h3>`gettext "Domain name resolution"`</h3>
pascal@68 320 <pre>
pankso@106 321 $(cat /etc/resolv.conf)
pascal@68 322 </pre>
pascal@68 323
pascal@133 324 <a name="arp"></a>
pascal@68 325 <h3>`gettext "ARP table"`</h3>
pascal@68 326 <pre>
pankso@106 327 $(arp)
pascal@68 328 </pre>
pascal@131 329
pascal@133 330 <a name="connections"></a>
pascal@131 331 <h3>`gettext "IP Connections"`</h3>
pascal@131 332 <pre>
pascal@156 333 $(netstat -anp 2> /dev/null | sed -e '/UNIX domain sockets/,$d' \
pascal@156 334 -e 's#\([0-9]*\)/#<a href="boot.cgi?daemons=pid=\1">\1</a>/#')
pascal@131 335 </pre>
pankso@38 336 EOT
pankso@38 337 ;;
pankso@38 338 esac
pankso@38 339
pankso@38 340 xhtml_footer
pankso@38 341 exit 0