Default domain code

src/freedombone

 VARIANT_TOR_DONGLE="tordongle"
 
 DEFAULT_DOMAIN_NAME=
+DEFAULT_DOMAIN_CODE=
 MY_USERNAME=
 SYSTEM_TYPE=$VARIANT_FULL
 
       if grep -q "DEFAULT_DOMAIN_NAME" $CONFIGURATION_FILE; then
           DEFAULT_DOMAIN_NAME=$(grep "DEFAULT_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
       fi
+      if grep -q "DEFAULT_DOMAIN_CODE" $CONFIGURATION_FILE; then
+          DEFAULT_DOMAIN_CODE=$(grep "DEFAULT_DOMAIN_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+      fi
       if grep -q "NAMESERVER1" $CONFIGURATION_FILE; then
           NAMESERVER1=$(grep "NAMESERVER1" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
       fi

src/freedombone-config

 
 MY_USERNAME=
 DEFAULT_DOMAIN_NAME=
+DEFAULT_DOMAIN_CODE=
 MY_EMAIL_ADDRESS=
 SYSTEM_TYPE=
 INSTALLING_ON_BBB=
 
   echo "MY_USERNAME=$MY_USERNAME" > $CONFIGURATION_FILE
   echo "DEFAULT_DOMAIN_NAME=$DEFAULT_DOMAIN_NAME" >> $CONFIGURATION_FILE
+  if [ $DEFAULT_DOMAIN_CODE ]; then
+      echo "DEFAULT_DOMAIN_CODE=$DEFAULT_DOMAIN_CODE" >> $CONFIGURATION_FILE
+  fi
   echo "SYSTEM_TYPE=$SYSTEM_TYPE" >> $CONFIGURATION_FILE
   echo "INSTALLING_ON_BBB=$INSTALLING_ON_BBB" >> $CONFIGURATION_FILE
   echo "DDNS_PROVIDER=$DDNS_PROVIDER" >> $CONFIGURATION_FILE
       save_configuration_file
   fi
 
-  if [ ! $DEFAULT_DOMAIN_NAME ]; then
-      while [ ! $DEFAULT_DOMAIN_NAME ]
-      do
-          data=$(tempfile 2>/dev/null)
-          trap "rm -f $data" 0 1 2 5 15
+  DEFAULT_DOMAIN_DETAILS_COMPLETE=
+  while [ ! $DEFAULT_DOMAIN_DETAILS_COMPLETE ]
+  do
+      data=$(tempfile 2>/dev/null)
+      trap "rm -f $data" 0 1 2 5 15
+      if [[ $DDNS_PROVIDER == "default@freedns.afraid.org" ]]; then
           dialog --backtitle "Freedombone Configuration" \
-              --inputbox "Which domain name should your email/XMPP/IRC/VoIP be associated with?" 10 45 "$(grep 'DEFAULT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2> $data
+                 --title "Default Domain" \
+                 --form "\nWhich domain name should your email/XMPP/IRC/VoIP be associated with?" 11 55 3 \
+                 "Domain:" 1 1 "$(grep 'DEFAULT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 1 16 25 30 \
+                 "Code:" 2 1 "$(grep 'DEFAULT_DOMAIN_CODE' temp.cfg | awk -F '=' '{print $2}')" 2 16 25 30 \
+                 2> $data
+          sel=$?
+          case $sel in
+              1) exit 0;;
+              255) exit 0;;
+          esac
+          DEFAULT_DOMAIN_NAME=$(cat $data | sed -n 1p)
+          DEFAULT_DOMAIN_CODE=$(cat $data | sed -n 2p)
+          if [ $DEFAULT_DOMAIN_NAME ]; then
+              if [ ${#DEFAULT_DOMAIN_CODE} -lt 5 ]; then
+                  DEFAULT_DOMAIN_NAME=
+                  dialog --title "FreeDNS code" --msgbox "$FREEDNS_MESSAGE" 15 50
+              fi
+          fi
+      else
+          dialog --backtitle "Freedombone Configuration" \
+              --inputbox "Which domain name should your email/XMPP/IRC/VoIP be associated with?" 10 45 \
+              "$(grep 'DEFAULT_DOMAIN_NAME' temp.cfg | awk -F '=' '{print $2}')" 2> $data
           sel=$?
           case $sel in
               0) DEFAULT_DOMAIN_NAME=$(cat $data);;
               1) exit 0;;
               255) exit 0;;
           esac
-      done
-      save_configuration_file
-  fi
+      fi
+      if [ $DEFAULT_DOMAIN_NAME ]; then
+          TEST_DOMAIN_NAME=$DEFAULT_DOMAIN_NAME
+          validate_domain_name
+          if [[ $TEST_DOMAIN_NAME != $DEFAULT_DOMAIN_NAME ]]; then
+              DEFAULT_DOMAIN_NAME=
+              dialog --title "Domain name validation" --msgbox "$TEST_DOMAIN_NAME" 15 50
+          else
+              DEFAULT_DOMAIN_DETAILS_COMPLETE="yes"
+          fi
+      fi
+  done
+  save_configuration_file
 
   while [ ! $MY_EMAIL_ADDRESS ]
   do
       if grep -q "DEFAULT_DOMAIN_NAME" $CONFIGURATION_FILE; then
           DEFAULT_DOMAIN_NAME=$(grep "DEFAULT_DOMAIN_NAME" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
       fi
+      if grep -q "DEFAULT_DOMAIN_CODE" $CONFIGURATION_FILE; then
+          DEFAULT_DOMAIN_CODE=$(grep "DEFAULT_DOMAIN_CODE" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
+      fi
       if grep -q "NAMESERVER1" $CONFIGURATION_FILE; then
           NAMESERVER1=$(grep "NAMESERVER1" $CONFIGURATION_FILE | awk -F '=' '{print $2}')
       fi