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handle cert request better

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This commit is contained in:
Alexander 2023-07-13 20:49:06 +02:00
parent 60656f444d
commit 90fd17c089
2 changed files with 20 additions and 15 deletions
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28
capsule/cgi-bin/counter.php
View File

@ -17,16 +17,18 @@ if(isset($_SERVER['TLS_CLIENT_HASH'])) {
?>
<?php
if($client!="") {
$fp=fopen("count.txt", "r");
$count=fgets($fp);
$count=substr($count, 0, -1);
$hash=fgets($fp);
$hash=substr($hash, 0, -1);
fclose($fp);
$fp=fopen("count.txt", "r");
$count=fgets($fp);
$count=substr($count, 0, -1);
$hash=fgets($fp);
$hash=substr($hash, 0, -1);
fclose($fp);
if($client!="") {
if($query!="") {
if($query=="go") {
if($query=="cert") {
echo "30 counter.php\r\n";
} else if($query=="count") {
echo "10 please enter your number\r\n";
} else {
if($query==$count+1) {
@ -35,9 +37,6 @@ if($client!="") {
fwrite($fp, $client."\n");
fclose($fp);
echo "30 counter.php\r\n";
# echo "20 text/gemini\r\n";
# echo "$query $count\n";
# echo "foo\n";
} else {
echo "20 text/gemini\r\n";
?>
@ -65,7 +64,7 @@ The last count was <?=$count?> by <?=$hash?>
If you want to count, click here
=> counter.php?go
=> counter.php?count
<?php
}
@ -76,8 +75,9 @@ If you want to count, click here
?>
# The counting game
To get started please provide your cert here
=> counter.php?go
To get started please provide your cert
(the current number is <?=$count?>)
=> counter.php?cert
<?php
} else {
echo "60 please identify yourself\r\n";

7
capsule/cgi-bin/paste.php
View File

@ -14,6 +14,11 @@ if(isset($_SERVER['PATH_INFO'])) {
$path="";
}
# avoid path traversal
if(preg_match("/[^0-9a-f]/", $path)) {
$path="";
}
?>
<?php
@ -29,7 +34,7 @@ if($path!="") {
}
} else {
if($query!="") {
if($query=="1") {
if($query=="1" || $query="1=") {
echo "10 please enter your paste text\r\n";
} else {
$r=md5(mt_rand());