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Validate post password hash. 

git-svn-id: http://core.svn.wordpress.org/trunk@24466 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Andrew Nacin 2013-06-21 03:00:26 +00:00
parent be01fce99f
commit 95800ae4f2
2 changed files with 8 additions and 14 deletions
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13
wp-includes/post-template.php
View File

@ -588,8 +588,6 @@ function get_body_class( $class = '' ) {
* @return bool false if a password is not required or the correct password cookie is present, true otherwise.
*/
function post_password_required( $post = null ) {
global $wp_hasher;
$post = get_post($post);
if ( empty( $post->post_password ) )
@ -598,15 +596,14 @@ function post_password_required( $post = null ) {
if ( ! isset( $_COOKIE['wp-postpass_' . COOKIEHASH] ) )
return true;
if ( empty( $wp_hasher ) ) {
require_once( ABSPATH . 'wp-includes/class-phpass.php');
// By default, use the portable hash from phpass
$wp_hasher = new PasswordHash(8, true);
}
require_once ABSPATH . 'wp-includes/class-phpass.php';
$hasher = new PasswordHash( 8, true );
$hash = wp_unslash( $_COOKIE[ 'wp-postpass_' . COOKIEHASH ] );
if ( 0 !== strpos( $hash, '$P$B' ) )
return true;
return ! $wp_hasher->CheckPassword( $post->post_password, $hash );
return ! $hasher->CheckPassword( $post->post_password, $hash );
}
/**

9
wp-login.php
View File

@ -407,14 +407,11 @@ $interim_login = isset($_REQUEST['interim-login']);
switch ($action) {
case 'postpass' :
if ( empty( $wp_hasher ) ) {
require_once( ABSPATH . 'wp-includes/class-phpass.php' );
// By default, use the portable hash from phpass
$wp_hasher = new PasswordHash(8, true);
}
require_once ABSPATH . 'wp-includes/class-phpass.php';
$hasher = new PasswordHash( 8, true );
// 10 days
setcookie( 'wp-postpass_' . COOKIEHASH, $wp_hasher->HashPassword( wp_unslash( $_POST['post_password'] ) ), time() + 10 * DAY_IN_SECONDS, COOKIEPATH );
setcookie( 'wp-postpass_' . COOKIEHASH, $hasher->HashPassword( wp_unslash( $_POST['post_password'] ) ), time() + 10 * DAY_IN_SECONDS, COOKIEPATH );
wp_safe_redirect( wp_get_referer() );
exit();