Data limits on keyserver web interface

src/freedombone-app-keyserver

         echo '  rewrite ^/d/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
         echo '  rewrite ^/download/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
         echo '' >> $keyserver_nginx_site
+        echo '  location / {' >> $keyserver_nginx_site
+        function_check nginx_limits
+        nginx_limits $KEYSERVER_DOMAIN_NAME '128k'
+        echo '  }' >> $keyserver_nginx_site
+        echo '' >> $keyserver_nginx_site
         echo '  location /pks {' >> $keyserver_nginx_site
         echo '    proxy_pass         http://127.0.0.1:11373;' >> $keyserver_nginx_site
         echo '    proxy_pass_header  Server;' >> $keyserver_nginx_site
         echo '  rewrite ^/d/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
         echo '  rewrite ^/download/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
         echo '' >> $keyserver_nginx_site
+        echo '  location / {' >> $keyserver_nginx_site
+        function_check nginx_limits
+        nginx_limits $KEYSERVER_DOMAIN_NAME '128k'
+        echo '  }' >> $keyserver_nginx_site
+        echo '' >> $keyserver_nginx_site
         echo '  location /pks {' >> $keyserver_nginx_site
         echo "    proxy_pass         http://127.0.0.1:11373;" >> $keyserver_nginx_site
         echo '    proxy_pass_header  Server;' >> $keyserver_nginx_site
     echo '  rewrite ^/d/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
     echo '  rewrite ^/download/(.*) /pks/lookup?op=get&options=mr&search=$1;' >> $keyserver_nginx_site
     echo '' >> $keyserver_nginx_site
+    echo '  location / {' >> $keyserver_nginx_site
+    function_check nginx_limits
+    nginx_limits $KEYSERVER_DOMAIN_NAME '128k'
+    echo '  }' >> $keyserver_nginx_site
+    echo '' >> $keyserver_nginx_site
     echo '  location /pks {' >> $keyserver_nginx_site
     echo "    proxy_pass         http://127.0.0.1:11373;" >> $keyserver_nginx_site
     echo '    proxy_pass_header  Server;' >> $keyserver_nginx_site