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Add clearnet domain support

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This commit is contained in:
Daniel Winzen
2019-02-23 10:42:44 +01:00
parent 31c6020608
commit 121a2a8ac2
3 changed files with 158 additions and 5 deletions
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70
var/www/common.php
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@ -5,7 +5,7 @@ const DBUSER='hosting'; // Database user
const DBPASS='MY_PASSWORD'; // Database password
const DBNAME='hosting'; // Database
const PERSISTENT=true; // Use persistent database conection true/false
const DBVERSION=12; //database layout version
const DBVERSION=13; //database layout version
const CAPTCHA=0; // Captcha difficulty (0=off, 1=simple, 2=moderate, 3=extreme)
const ADDRESS='dhosting4xxoydyaivckq7tsmtgi4wfs3flpeyitekkmqwu4v4r46syd.onion'; // our own address
const SERVERS=[ //servers and ports we are running on
@ -107,6 +107,7 @@ server {
';
const MAX_NUM_USER_DBS = 5; //maximum number of databases a user may have
const MAX_NUM_USER_ONIONS = 3; //maximum number of onion domains a user may have
const MAX_NUM_USER_DOMAINS = 3; //maximum number of clearnet domains a user may have
function get_onion_v2($pkey) : string {
$keyData = openssl_pkey_get_details($pkey);
@ -397,6 +398,7 @@ function ed25519_seckey_expand(string $seed) : string {
function rewrite_nginx_config(PDO $db){
$nginx='';
// onions
$stmt=$db->query("SELECT users.system_account, users.php, users.autoindex, onions.onion FROM users INNER JOIN onions ON (onions.user_id=users.id) WHERE onions.enabled IN (1, -2) AND users.id NOT IN (SELECT user_id FROM new_account) AND users.todelete!=1;");
while($tmp=$stmt->fetch(PDO::FETCH_ASSOC)){
if($tmp['php']>0){
@ -412,7 +414,6 @@ function rewrite_nginx_config(PDO $db){
}
$autoindex = $tmp['autoindex'] ? 'on' : 'off';
$nginx.="server {
listen [::]:80;
listen unix:/var/run/nginx/$tmp[system_account];
root /home/$tmp[system_account]/www;
server_name $tmp[onion].onion *.$tmp[onion].onion;
@ -426,6 +427,38 @@ function rewrite_nginx_config(PDO $db){
try_files \$uri \$uri/ =404;$php_location
}
}
";
}
// clearnet domains
$stmt=$db->query("SELECT users.system_account, users.php, users.autoindex, domains.domain FROM users INNER JOIN domains ON (domains.user_id=users.id) WHERE domains.enabled = 1 AND users.id NOT IN (SELECT user_id FROM new_account) AND users.todelete != 1;");
while($tmp=$stmt->fetch(PDO::FETCH_ASSOC)){
if($tmp['php']>0){
$php_location="
location ~ [^/]\.php(/|\$) {
include snippets/fastcgi-php.conf;
fastcgi_param DOCUMENT_ROOT /www;
fastcgi_param SCRIPT_FILENAME /www\$fastcgi_script_name;
fastcgi_pass unix:/run/php/$tmp[system_account];
}";
}else{
$php_location='';
}
$autoindex = $tmp['autoindex'] ? 'on' : 'off';
$nginx.="server {
listen [::]:80;
root /home/$tmp[system_account]/www;
server_name $tmp[domain];
access_log /var/log/nginx/access_$tmp[system_account].log custom buffer=4k flush=1m;
access_log /home/$tmp[system_account]/logs/access.log custom buffer=4k flush=1m;
error_log /var/log/nginx/error_$tmp[system_account].log notice;
error_log /home/$tmp[system_account]/logs/error.log notice;
disable_symlinks on from=/home/$tmp[system_account];
autoindex $autoindex;
location / {
try_files \$uri \$uri/ =404;$php_location
}
}
";
}
@ -541,6 +574,39 @@ function del_user_onion(PDO $db, int $user_id, string $onion) {
}
}
function add_user_domain(PDO $db, int $user_id, string $domain) : string {
$domain = strtolower($domain);
if(strlen($domain) > 255){
return 'Domain can\'t be longer than 255 characters';
}
$parts = explode('.', $domain);
if(count($parts) < 2){
return 'Invalid domain';
}
foreach($parts as $part){
if(!preg_match('/^([0-9a-z][0-9a-z\-]*[0-9a-z]|[0-9a-z])$/', $part)){
return 'Invalid domain';
}
}
$stmt = $db->prepare('SELECT null FROM domains WHERE domain = ?;');
$stmt->execute([$domain]);
if($stmt->fetch()){
return 'This domain already exists!';
}
$stmt = $db->prepare("INSERT INTO domains (user_id, domain, enabled) VALUES (?, ?, 1);");
$stmt->execute([$user_id, $domain]);
return '';
}
function del_user_domain(PDO $db, int $user_id, string $domain) {
$stmt = $db->prepare('SELECT null FROM domains WHERE user_id = ? AND domain = ? AND enabled IN (0, 1);');
$stmt->execute([$user_id, $domain]);
if($stmt->fetch()){
$stmt = $db->prepare("DELETE FROM domains WHERE user_id = ? AND domain = ?;");
$stmt->execute([$user_id, $domain]);
}
}
function check_csrf_error(){
if(empty($_POST['csrf_token']) || $_POST['csrf_token'] !== $_SESSION['csrf_token']){
return 'Invalid CSRF token, please try again.';