From a415c29efee45520ae252d2aa28f1083a521cd7b Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 17 Apr 2024 09:56:49 +0200
Subject: Adding upstream version 6.4.3+dfsg1.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 xmlrpc.php | 105 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 105 insertions(+)
 create mode 100644 xmlrpc.php

(limited to 'xmlrpc.php')

diff --git a/xmlrpc.php b/xmlrpc.php
new file mode 100644
index 0000000..b37abde
--- /dev/null
+++ b/xmlrpc.php
@@ -0,0 +1,105 @@
+<?php
+/**
+ * XML-RPC protocol support for WordPress
+ *
+ * @package WordPress
+ */
+
+/**
+ * Whether this is an XML-RPC Request.
+ *
+ * @var bool
+ */
+define( 'XMLRPC_REQUEST', true );
+
+// Discard unneeded cookies sent by some browser-embedded clients.
+$_COOKIE = array();
+
+// $HTTP_RAW_POST_DATA was deprecated in PHP 5.6 and removed in PHP 7.0.
+// phpcs:disable PHPCompatibility.Variables.RemovedPredefinedGlobalVariables.http_raw_post_dataDeprecatedRemoved
+if ( ! isset( $HTTP_RAW_POST_DATA ) ) {
+	$HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
+}
+
+// Fix for mozBlog and other cases where '<?xml' isn't on the very first line.
+if ( isset( $HTTP_RAW_POST_DATA ) ) {
+	$HTTP_RAW_POST_DATA = trim( $HTTP_RAW_POST_DATA );
+}
+// phpcs:enable
+
+/** Include the bootstrap for setting up WordPress environment */
+require_once __DIR__ . '/wp-load.php';
+
+if ( isset( $_GET['rsd'] ) ) { // https://cyber.harvard.edu/blogs/gems/tech/rsd.html
+	header( 'Content-Type: text/xml; charset=' . get_option( 'blog_charset' ), true );
+	echo '<?xml version="1.0" encoding="' . get_option( 'blog_charset' ) . '"?' . '>';
+	?>
+<rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
+	<service>
+		<engineName>WordPress</engineName>
+		<engineLink>https://wordpress.org/</engineLink>
+		<homePageLink><?php bloginfo_rss( 'url' ); ?></homePageLink>
+		<apis>
+			<api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url( 'xmlrpc.php', 'rpc' ); ?>" />
+			<?php
+			/**
+			 * Fires when adding APIs to the Really Simple Discovery (RSD) endpoint.
+			 *
+			 * @link https://cyber.harvard.edu/blogs/gems/tech/rsd.html
+			 *
+			 * @since 3.5.0
+			 */
+			do_action( 'xmlrpc_rsd_apis' );
+			?>
+		</apis>
+	</service>
+</rsd>
+	<?php
+	exit;
+}
+
+require_once ABSPATH . 'wp-admin/includes/admin.php';
+require_once ABSPATH . WPINC . '/class-IXR.php';
+require_once ABSPATH . WPINC . '/class-wp-xmlrpc-server.php';
+
+/**
+ * Posts submitted via the XML-RPC interface get that title
+ *
+ * @name post_default_title
+ * @var string
+ */
+$post_default_title = '';
+
+/**
+ * Filters the class used for handling XML-RPC requests.
+ *
+ * @since 3.1.0
+ *
+ * @param string $class The name of the XML-RPC server class.
+ */
+$wp_xmlrpc_server_class = apply_filters( 'wp_xmlrpc_server_class', 'wp_xmlrpc_server' );
+$wp_xmlrpc_server       = new $wp_xmlrpc_server_class();
+
+// Fire off the request.
+$wp_xmlrpc_server->serve_request();
+
+exit;
+
+/**
+ * logIO() - Writes logging info to a file.
+ *
+ * @deprecated 3.4.0 Use error_log()
+ * @see error_log()
+ *
+ * @param string $io Whether input or output
+ * @param string $msg Information describing logging reason.
+ */
+function logIO( $io, $msg ) {
+	_deprecated_function( __FUNCTION__, '3.4.0', 'error_log()' );
+	if ( ! empty( $GLOBALS['xmlrpc_logging'] ) ) {
+		error_log( $io . ' - ' . $msg );
+	}
+}
-- 
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