tazpanel annotate network.cgi @ rev 239

network.sh: Make ESSID clickable to select it and detect WPA2
author Christophe Lincoln <pankso@slitaz.org>
date Tue Feb 28 12:46:02 2012 +0100 (2012-02-28)
parents 3fe4007eaf93
children 70d08efa0334
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@239 32 for i in $(iwlist $WIFI_INTERFACE scan | sed s/"Cell "/Cell-/ | grep "Cell-" | awk '{print $1}')
pankso@106 33 do
pankso@239 34 SCAN=$(iwlist $WIFI_INTERFACE scan last | \
pankso@239 35 awk '/(Cell|ESS|Qual|Encry|IE: WPA|WPA2)/ {print}' | \
pankso@239 36 sed s/"Cell "/Cell-/ | grep -A 5 "$i")
pankso@239 37 ESSID=$(echo $SCAN | cut -d '"' -f 2)
pankso@106 38 if echo "$SCAN" | grep -q Quality; then
pankso@239 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@239 43 ENCRYPTION=$(echo $SCAN | sed 's/.*key:\([^ ]*\).*/\1/')
pankso@106 44 # Check encryption type
pankso@239 45 if echo "$SCAN" | grep -q WPA*; then
pankso@239 46 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=$(gettext "Connected")
pankso@106 53 else
pankso@108 54 status="---"
pankso@106 55 fi
pankso@106 56 echo '<tr>'
pankso@239 57 echo "<td><a href=\"$SCRIPT_NAME?wifi&select=$ESSID&keytype=$ENCRYPTION\">
pankso@239 58 <img src='$IMAGES/wireless.png' />$ESSID</a></td>"
pankso@108 59 echo "<td>$QUALITY</td><td>$ENCRYPTION</td><td>$status $ip</td>"
pankso@106 60 echo '</tr>'
pankso@106 61 done
pankso@106 62 fi
pankso@106 63 table_end
pankso@106 64 }
pankso@106 65
pankso@41 66 # Actions commands before page is displayed
pascal@81 67 case " $(GET) " in
pascal@81 68 *\ start\ *)
pankso@41 69 # Here we sleep a bit to let udhcp get the lease before reloading
paul@205 70 # the page with status
pankso@76 71 /etc/init.d/network.sh start | log
pankso@41 72 sleep 2 ;;
pascal@81 73 *\ stop\ *)
pankso@76 74 /etc/init.d/network.sh stop | log ;;
pankso@108 75 *\ start-wifi\ *)
pankso@108 76 sed -i \
pankso@108 77 -e s'/^DHCP=.*/DHCP="yes"/' \
pankso@108 78 -e s'/^WIFI=.*/WIFI="yes"/' \
pankso@108 79 -e s'/^STATIC=.*/STATIC="no"/'/etc/network.conf
pankso@108 80 /etc/init.d/network.sh start | log
pankso@108 81 sleep 2 ;;
pankso@239 82 *\ select\ *)
pankso@239 83 WIFI_KEY_TYPE="$(GET keytype)"
pankso@239 84 [ "$WIFI_KEY_TYPE" == "on" ] && WIFI_KEY_TYPE=""
pankso@239 85 sed -i \
pankso@239 86 -e s"/^WIFI_ESSID=.*/WIFI_ESSID=\"$(GET select)\""/ \
pankso@239 87 -e s"/^WIFI_KEY_TYPE=.*/WIFI_KEY_TYPE=\"$WIFI_KEY_TYPE\"/" \
pankso@239 88 /etc/network.conf ;;
pankso@108 89 *\ hostname\ *)
pankso@108 90 echo $(gettext "Changed hostname:") $(GET hostname) | log
pankso@108 91 echo "$(GET hostname)" > /etc/hostname ;;
pankso@41 92 esac
pankso@41 93
paul@127 94 # Get values only now since they could have been modified by actions.
pankso@108 95 . /etc/network.conf
pankso@108 96
pankso@38 97 #
pankso@41 98 # Main Commands for pages
pankso@38 99 #
pankso@38 100
pascal@81 101 case " $(GET) " in
pascal@136 102 *\ scan\ *)
pascal@136 103 # Scan open ports
pascal@136 104 scan=$(GET scan)
pascal@136 105 xhtml_header
pascal@136 106 LOADING_MSG=$(gettext "Scanning open ports...")
pascal@136 107 loading_msg
pascal@136 108 cat << EOT
pascal@136 109 <h2>`gettext "Port scanning for"` $scan</h2>
pascal@136 110 <pre>
pascal@136 111 $(pscan -b $scan)
pascal@136 112 </pre>
pascal@136 113 EOT
pascal@136 114 ;;
pascal@81 115 *\ eth\ *)
pankso@41 116 # Wired connections settings
pankso@38 117 xhtml_header
pankso@107 118 if [ "$(GET ip)" ]; then
pascal@124 119 DHCP=no
pascal@124 120 STATIC=no
pascal@124 121 [ -n "$(GET dhcp)" ] && DHCP=yes
pascal@124 122 [ -n "$(GET static)" ] && STATIC=yes
pascal@124 123 LOADING_MSG=$(gettext "Setting up IP...")
pankso@107 124 loading_msg
pankso@107 125 sed -i \
pankso@107 126 -e s"/^INTERFACE=.*/INTERFACE=\"$(GET iface)\""/ \
pascal@124 127 -e s"/^DHCP=.*/DHCP=\"$DHCP\"/" \
pascal@124 128 -e s"/^STATIC=.*/STATIC=\"$STATIC\"/" \
pankso@107 129 -e s"/^NETMASK=.*/NETMASK=\"$(GET netmask)\"/" \
pankso@107 130 -e s"/^GATEWAY=.*/GATEWAY=\"$(GET gateway)\"/" \
pankso@107 131 -e s"/^DNS_SERVER=.*/DNS_SERVER=\"$(GET dns)\"/" \
pankso@107 132 -e s"/^IP=.*/IP=\"$(GET ip)\"/" /etc/network.conf
pankso@107 133 /etc/init.d/network stop | log
pankso@107 134 sleep 2
pankso@107 135 /etc/init.d/network start | log
pankso@107 136 fi
pankso@107 137 . /etc/network.conf
pankso@38 138 cat << EOT
pascal@136 139 <h2>`gettext "Ethernet connection"`</h2>
pankso@148 140 <p>
pankso@148 141 $(gettext "Here you can configure a wired connection using DHCP to
pankso@148 142 automatically get a random IP or configure a static/fixed IP")
pankso@148 143 </p>
pankso@148 144 <h3>$(gettext "Configuration")</h3>
pankso@107 145 <form method="get" action="$SCRIPT_NAME">
pankso@107 146 <input type="hidden" name="eth" />
pankso@107 147 $(table_start)
pankso@107 148 <thead>
pankso@107 149 <tr>
pankso@107 150 <td>$(gettext "Name")</td>
pankso@107 151 <td>$(gettext "Value")</td>
pankso@107 152 </tr>
pankso@107 153 </thead>
pankso@107 154 <tr>
pankso@107 155 <td>$(gettext "Interface")</td>
pankso@107 156 <td><input type="text" name="iface" size="20" value="$INTERFACE" /></td>
pankso@107 157 </tr>
pankso@107 158 <tr>
pankso@107 159 <td>$(gettext "IP address")</td>
pankso@107 160 <td><input type="text" name="ip" size="20" value="$IP" /></td>
pankso@107 161 </tr>
pankso@107 162 <tr>
pankso@107 163 <td>$(gettext "Netmask")</td>
pankso@107 164 <td><input type="text" name="netmask" size="20" value="$NETMASK" /></td>
pankso@107 165 </tr>
pankso@107 166 <tr>
pankso@107 167 <td>$(gettext "Gateway")</td>
pankso@107 168 <td><input type="text" name="gateway" size="20" value="$GATEWAY" /></td>
pankso@107 169 </tr>
pankso@107 170 <tr>
pankso@107 171 <td>$(gettext "DNS server")</td>
pankso@107 172 <td><input type="text" name="dns" size="20" value="$DNS_SERVER" /></td>
pankso@107 173 </tr>
pankso@107 174 $(table_end)
pascal@124 175 <input type="submit" name="static" value="`gettext "Activate (static)"`">
pascal@124 176 <input type="submit" name="dhcp" value="`gettext "Activate (DHCP)"`">
pascal@124 177 <input type="submit" name="disable" value="`gettext "Disable"`">
pankso@107 178 </form>
pankso@107 179
pankso@107 180 <h3>$(gettext "Configuration file")</h3>
pankso@107 181 <p>
pankso@107 182 $(gettext "These values are the ethernet settings in the main
pankso@107 183 /etc/network.conf configuration file")
pankso@107 184 </p>
pankso@41 185 <pre>
pankso@107 186 $(grep ^[A-V] /etc/network.conf | syntax_highlighter conf)
pankso@41 187 </pre>
pankso@107 188 <a class="button" href="index.cgi?file=/etc/network.conf&action=edit">
pankso@107 189 <img src="$IMAGES/edit.png" />$(gettext "Manual Edit")</a>
pankso@41 190 EOT
pankso@41 191 ;;
pascal@81 192 *\ wifi\ *)
pankso@41 193 # Wireless connections settings
pankso@238 194 #ifconfig $WIFI_INTERFACE up
pankso@41 195 xhtml_header
pankso@106 196 LOADING_MSG=$(gettext "Scanning wireless interface...")
pankso@106 197 loading_msg
pankso@238 198 if [ "$(GET essid)" ]; then
pankso@238 199 WIFI_KEY=""
pankso@238 200 WIFI_KEY_TYPE=none
pankso@238 201 [ -n "$(GET key)" ] && WIFI_KEY="$(GET key)"
pankso@238 202 [ -n "$(GET keytype)" ] && WIFI_KEY_TYPE="$(GET keytype)"
pankso@238 203 sed -i \
pankso@238 204 -e s'/^DHCP=.*/DHCP="yes"/' \
pankso@238 205 -e s'/^STATIC=.*/STATIC="no"/' \
pankso@238 206 -e s'/^WIFI=.*/WIFI="yes"/' \
pankso@238 207 -e s"/^WIFI_ESSID=.*/WIFI_ESSID=\"$(GET essid)\""/ \
pankso@238 208 -e s"/^WIFI_KEY=.*/WIFI_KEY=\"$WIFI_KEY\"/" \
pankso@238 209 -e s"/^WIFI_KEY_TYPE=.*/WIFI_KEY_TYPE=\"$WIFI_KEY_TYPE\"/" \
pankso@238 210 /etc/network.conf
pankso@238 211 /etc/init.d/network stop | log
pankso@238 212 sleep 2
pankso@238 213 /etc/init.d/network start | log
pankso@238 214 fi
pankso@238 215 . /etc/network.conf
pankso@41 216 cat << EOT
pankso@238 217 <h2>$(gettext "Wireless connection")</h2>
pankso@106 218 <div id="actions">
pankso@108 219 <a class="button" href="$SCRIPT_NAME?wifi&start-wifi=start-wifi">
pankso@108 220 <img src="$IMAGES/start.png" />$(gettext "Start")</a>
pankso@108 221 <a class="button" href="$SCRIPT_NAME?wifi&stop=stop">
pankso@108 222 <img src="$IMAGES/stop.png" />$(gettext "Stop")</a>
pankso@106 223 <a class="button" href="$SCRIPT_NAME?wifi=scan">
pankso@106 224 <img src="$IMAGES/recharge.png" />$(gettext "Scan")</a>
pankso@106 225 </div>
pankso@106 226 $(detect_wifi_networks)
pankso@106 227 EOT
pankso@106 228 cat << EOT
pankso@238 229 <h3>$(gettext "Connection")</h3>
pankso@238 230 <form method="get" action="$SCRIPT_NAME">
pankso@238 231 <input type="hidden" name="wifi" />
pankso@238 232 $(table_start)
pankso@238 233 <thead>
pankso@238 234 <tr>
pankso@238 235 <td>$(gettext "Name")</td>
pankso@238 236 <td>$(gettext "Value")</td>
pankso@238 237 </tr>
pankso@238 238 </thead>
pankso@238 239 <tr>
pankso@238 240 <td>$(gettext "Wifi name (ESSID)")</td>
pankso@238 241 <td><input type="text" name="essid" size="30" value="$WIFI_ESSID" /></td>
pankso@238 242 </tr>
pankso@238 243 <tr>
pankso@238 244 <td>$(gettext "Password (Wifi key)")</td>
pankso@238 245 <td><input type="text" name="key" size="30" value="$WIFI_KEY" /></td>
pankso@238 246 </tr>
pankso@238 247 <tr>
pankso@238 248 <td>$(gettext "Encryption type")</td>
pankso@238 249 <td><input type="text" name="keytype" size="30" value="$WIFI_KEY_TYPE" /></td>
pankso@238 250 </tr>
pankso@238 251 $(table_end)
pankso@238 252 <input type="submit" name="wifi" value="$(gettext "Connect")" />
pankso@238 253 </form>
pankso@238 254
pankso@98 255 <h3>$(gettext "Configuration file")</h3>
pankso@98 256 <p>
pankso@98 257 $(gettext "These values are the wifi settings in the main
pankso@98 258 /etc/network.conf configuration file")
pankso@98 259 </p>
pankso@41 260 <pre>
pankso@107 261 $(grep ^WIFI /etc/network.conf | syntax_highlighter conf)
pankso@41 262 </pre>
pankso@98 263 <a class="button" href="index.cgi?file=/etc/network.conf&action=edit">
pankso@98 264 <img src="$IMAGES/edit.png" />$(gettext "Manual Edit")</a>
pankso@106 265
pankso@106 266 <h3>$(gettext "Output of") iwconfig</h3>
pankso@106 267 <pre>
pankso@106 268 $(iwconfig)
pankso@106 269 </pre>
pankso@41 270 EOT
pankso@41 271 ;;
pankso@41 272 *)
pankso@41 273 # Main Network page starting with a summary
pankso@41 274 xhtml_header
pankso@108 275 hostname=$(cat /etc/hostname)
pankso@41 276 cat << EOT
pascal@136 277 <h2>`gettext "Networking"`</h2>
pankso@41 278 <p>
pascal@136 279 `gettext "Manage network connections and services"`
pankso@41 280 </p>
pankso@41 281 <div id="actions">
pankso@74 282 <div class="float-left">
pankso@41 283 `gettext "Connection:"`
pankso@108 284 <a class="button" href="$SCRIPT_NAME?start">
pankso@108 285 <img src="$IMAGES/start.png" />$(gettext "Start")</a>
pankso@108 286 <a class="button" href="$SCRIPT_NAME?stop">
pankso@108 287 <img src="$IMAGES/stop.png" />$(gettext "Stop")</a>
pankso@74 288 </div>
pankso@74 289 <div class="float-right">
pankso@108 290 `gettext "Configuration:"`
pankso@74 291 <a class="button" href="index.cgi?file=/etc/network.conf">network.conf</a>
pankso@108 292 <a class="button" href="$SCRIPT_NAME?eth">Ethernet</a>
pankso@108 293 <a class="button" href="$SCRIPT_NAME?wifi">Wireless</a>
pankso@74 294 </div>
pankso@38 295 </div>
pankso@38 296
pankso@106 297 $(list_network_interfaces)
pankso@38 298
pascal@133 299 <a name="hosts"></a>
pankso@108 300 <h3>$(gettext "Hosts")</h3>
pankso@108 301 <pre>
pankso@108 302 $(cat /etc/hosts)
pankso@108 303 </pre>
pankso@108 304 <a class="button" href="index.cgi?file=/etc/hosts&action=edit">
pankso@108 305 <img src="$IMAGES/edit.png" />$(gettext "Edit hosts")</a>
pankso@108 306
pankso@108 307 <h3>$(gettext "Hostname")</h3>
pankso@108 308 <form method="get" name="$SCRIPT_NAME"
pankso@108 309 <input type="text" name="hostname" value="$hostname" />
pankso@108 310 <input type="submit" value="$(gettext "Change hostname")"
pankso@108 311 </form>
pankso@108 312
pankso@108 313
pascal@133 314 <a name="ifconfig"></a>
pankso@106 315 <h3>$(gettext "Output of ") ifconfig</h3>
pankso@38 316 <pre>
pankso@106 317 $(ifconfig)
pankso@38 318 </pre>
pascal@68 319
pascal@133 320 <a name="routing"></a>
pascal@68 321 <h3>`gettext "Routing table"`</h3>
pascal@68 322 <pre>
pankso@106 323 $(route -n)
pascal@68 324 </pre>
pascal@68 325
pascal@133 326 <a name="dns"></a>
pascal@68 327 <h3>`gettext "Domain name resolution"`</h3>
pascal@68 328 <pre>
pankso@106 329 $(cat /etc/resolv.conf)
pascal@68 330 </pre>
pascal@68 331
pascal@133 332 <a name="arp"></a>
pascal@68 333 <h3>`gettext "ARP table"`</h3>
pascal@68 334 <pre>
pankso@106 335 $(arp)
pascal@68 336 </pre>
pascal@131 337
pascal@133 338 <a name="connections"></a>
pascal@131 339 <h3>`gettext "IP Connections"`</h3>
pascal@131 340 <pre>
pascal@156 341 $(netstat -anp 2> /dev/null | sed -e '/UNIX domain sockets/,$d' \
pascal@156 342 -e 's#\([0-9]*\)/#<a href="boot.cgi?daemons=pid=\1">\1</a>/#')
pascal@131 343 </pre>
pankso@38 344 EOT
pankso@38 345 ;;
pankso@38 346 esac
pankso@38 347
pankso@38 348 xhtml_footer
pankso@38 349 exit 0