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gluon-status-page: escape HTML special characters

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This commit is contained in:
Nils Schneider 2014-02-06 15:34:24 +01:00
parent 5c81f5fa70
commit b562ad7bbd
1 changed files with 11 additions and 7 deletions
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18
package/gluon-status-page/files/lib/gluon/status-page/www/cgi-bin/status
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@ -1,5 +1,9 @@
#!/bin/sh #!/bin/sh
escape_html() {
sed 's/&/\&amp;/g; s/</\&lt;/g; s/>/\&gt;/g; s/"/\&quot;/g; s/'"'"'/\&#39;/g'
}
linknodes() { linknodes() {
PREFIX=$(uci get network.local_node_route6.target | cut -d: -f 1-4) PREFIX=$(uci get network.local_node_route6.target | cut -d: -f 1-4)
sed 's#\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\)#<a href="http://['$PREFIX':\1\2:\3ff:fe\4:\5\6]/">&</a>#g' sed 's#\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\):\([0-9a-f]\{2\}\)#<a href="http://['$PREFIX':\1\2:\3ff:fe\4:\5\6]/">&</a>#g'
@ -21,19 +25,19 @@ echo "<h1>$(cat /proc/sys/kernel/hostname)</h1>"
echo "<pre>" echo "<pre>"
echo "Firmware release: $(cat /lib/gluon/release)" echo "Firmware release: $(cat /lib/gluon/release | escape_html)"
echo echo
uptime | sed 's/^ \+//' uptime | sed 's/^ \+//' | escape_html
echo echo
ip address show dev br-client ip address show dev br-client | escape_html
echo echo
free -m free -m | escape_html
echo echo
df /rom /overlay df /rom /overlay | escape_html
echo "</pre>" echo "</pre>"
@ -45,11 +49,11 @@ do
echo "<h3>$if</h3>" echo "<h3>$if</h3>"
echo "<pre>" echo "<pre>"
iw dev $if link iw dev $if link | escape_html
echo echo
iw dev $if station dump | linknodes iw dev $if station dump | escape_html | linknodes
echo "</pre>" echo "</pre>"
done done