Force the REST API URL to use `https` for its scheme when the current request is served over HTTPS and the host name matches that of the REST API URL.

This allows sites to use an admin area over HTTPS with the front end over HTTP, and not end up with a cross-protocol problem when using the REST API URL in the admin area.

Fixes #34299


git-svn-id: https://develop.svn.wordpress.org/trunk@35342 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
John Blackbourn 2015-10-21 20:37:56 +00:00
parent f447d2f5bf
commit 672782f0a6
2 changed files with 66 additions and 0 deletions

View File

@ -254,6 +254,13 @@ function get_rest_url( $blog_id = null, $path = '/', $scheme = 'rest' ) {
$url = add_query_arg( 'rest_route', $path, $url );
}
if ( is_ssl() ) {
// If the current host is the same as the REST URL host, force the REST URL scheme to HTTPS
if ( $_SERVER['SERVER_NAME'] === parse_url( get_home_url( $blog_id ), PHP_URL_HOST ) ) {
$url = set_url_scheme( $url, 'https' );
}
}
/**
* Filter the REST URL.
*

View File

@ -251,5 +251,64 @@ class Tests_REST_API extends WP_UnitTestCase {
update_option( 'permalink_structure', '' );
// In non-pretty case, we get a query string to invoke the rest router.
$this->assertEquals( 'http://' . WP_TESTS_DOMAIN . '/?rest_route=/', get_rest_url() );
}
/**
* @ticket 34299
*/
public function test_rest_url_scheme() {
if ( isset( $_SERVER['HTTPS'] ) ) {
$_https = $_SERVER['HTTPS'];
}
if ( isset( $_SERVER['SERVER_NAME'] ) ) {
$_name = $_SERVER['SERVER_NAME'];
}
$_SERVER['SERVER_NAME'] = parse_url( home_url(), PHP_URL_HOST );
$_siteurl = get_option( 'siteurl' );
// Test an HTTP URL
unset( $_SERVER['HTTPS'] );
$url = get_rest_url();
$this->assertSame( 'http', parse_url( $url, PHP_URL_SCHEME ) );
// Test an HTTPS URL
$_SERVER['HTTPS'] = 'on';
$url = get_rest_url();
$this->assertSame( 'https', parse_url( $url, PHP_URL_SCHEME ) );
// Switch to an admin request on a different domain name
$_SERVER['SERVER_NAME'] = 'admin.example.org';
update_option( 'siteurl', 'http://admin.example.org' );
$this->assertNotEquals( $_SERVER['SERVER_NAME'], parse_url( home_url(), PHP_URL_HOST ) );
set_current_screen( 'edit.php' );
$this->assertTrue( is_admin() );
// Test an HTTP URL
unset( $_SERVER['HTTPS'] );
$url = get_rest_url();
$this->assertSame( 'http', parse_url( $url, PHP_URL_SCHEME ) );
// Test an HTTPS URL
$_SERVER['HTTPS'] = 'on';
$url = get_rest_url();
$this->assertSame( 'http', parse_url( $url, PHP_URL_SCHEME ) );
// Reset
if ( isset( $_https ) ) {
$_SERVER['HTTPS'] = $_https;
} else {
unset( $_SERVER['HTTPS'] );
}
if ( isset( $_name ) ) {
$_SERVER['SERVER_NAME'] = $_name;
} else {
unset( $_SERVER['SERVER_NAME'] );
}
update_option( 'siteurl', $_siteurl );
set_current_screen( 'front' );
}
}