hopefully unify handling of server HTTPS variables where needed, use scheme based on SELF_URL_PATH otherwise
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1003cb24b9
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3 changed files with 18 additions and 13 deletions
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@ -1528,7 +1528,6 @@
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$doc->loadHTML($charset_hack . $res);
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$xpath = new DOMXPath($doc);
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$ttrss_uses_https = parse_url(get_self_url_prefix(), PHP_URL_SCHEME) === 'https';
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$rewrite_base_url = $site_url ? $site_url : get_self_url_prefix();
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$entries = $xpath->query('(//a[@href]|//img[@src]|//video/source[@src]|//audio/source[@src])');
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@ -1578,7 +1577,7 @@
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if ($entry->hasAttribute('src')) {
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$is_https_url = parse_url($entry->getAttribute('src'), PHP_URL_SCHEME) === 'https';
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if ($ttrss_uses_https && !$is_https_url) {
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if (is_prefix_https() && !$is_https_url) {
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if ($entry->hasAttribute('srcset')) {
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$entry->removeAttribute('srcset');
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@ -1619,7 +1618,7 @@
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if (!iframe_whitelisted($entry)) {
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$entry->setAttribute('sandbox', 'allow-scripts');
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} else {
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if ($_SERVER['HTTPS'] == "on") {
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if (is_prefix_https()) {
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$entry->setAttribute("src",
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str_replace("http://", "https://",
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$entry->getAttribute("src")));
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@ -1782,6 +1781,14 @@
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return $tag;
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}
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function is_server_https() {
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return $_SERVER['HTTPS'] == 'on' || $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https';
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}
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function is_prefix_https() {
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return parse_url(SELF_URL_PATH, PHP_URL_SCHEME) == 'https';
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}
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// this returns SELF_URL_PATH sans ending slash
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function get_self_url_prefix() {
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if (strrpos(SELF_URL_PATH, "/") === strlen(SELF_URL_PATH)-1) {
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@ -15,7 +15,7 @@
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* to get out. */
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function make_self_url_path() {
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$proto = ($_SERVER['HTTPS'] == 'on' || $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https') ? 'https' : 'http';
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$proto = is_server_https() ? 'https' : 'http';
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$url_path = $proto . '://' . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
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return $url_path;
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@ -108,7 +108,7 @@
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if (isset($_SERVER["HTTP_HOST"]) &&
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(!defined('_SKIP_SELF_URL_PATH_CHECKS') || !_SKIP_SELF_URL_PATH_CHECKS) &&
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SELF_URL_PATH != $ref_self_url_path && SELF_URL_PATH != mb_substr($ref_self_url_path, 0, mb_strlen($ref_self_url_path)-1)) {
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SELF_URL_PATH != $ref_self_url_path && SELF_URL_PATH != mb_substr($ref_self_url_path, 0, mb_strlen($ref_self_url_path)-1)) {
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array_push($errors,
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"Please set SELF_URL_PATH to the correct value detected for your server: <b>$ref_self_url_path</b>");
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}
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@ -152,12 +152,6 @@
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if (!class_exists("DOMDocument")) {
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array_push($errors, "PHP support for DOMDocument is required, but was not found.");
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}
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$self_scheme = parse_url(SELF_URL_PATH, PHP_URL_SCHEME);
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if ($_SERVER['HTTPS'] && $self_scheme == 'http') {
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array_push($errors, "You are accessing tt-rss over SSL but SELF_URL_PATH in config.php refers to a http:// URL.");
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}
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}
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if (count($errors) > 0 && $_SERVER['REQUEST_URI']) { ?>
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@ -22,7 +22,7 @@
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$password = "";
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$possible = "0123456789abcdfghjkmnpqrstvwxyzABCDFGHJKMNPQRSTVWXYZ*%+^";
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$i = 0;
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$i = 0;
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while ($i < $length) {
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$char = substr($possible, mt_rand(0, strlen($possible)-1), 1);
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@ -179,8 +179,12 @@
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}
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}
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function is_server_https() {
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return $_SERVER['HTTPS'] == 'on' || $_SERVER['HTTP_X_FORWARDED_PROTO'] == 'https';
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}
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function make_self_url_path() {
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$url_path = ((!isset($_SERVER['HTTPS']) || $_SERVER['HTTPS'] != "on") ? 'http://' : 'https://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
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$url_path = (is_server_https() ? 'https://' : 'http://') . $_SERVER["HTTP_HOST"] . parse_url($_SERVER["REQUEST_URI"], PHP_URL_PATH);
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return $url_path;
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}
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