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Ticket #10975: wp-comment-nonce-refresh.patch

File wp-comment-nonce-refresh.patch, 1.3 KB (added by tellyworth, 8 years ago)

refreshed patch tested against trunk

  • wp-comments-post.php

     
    5252$comment_author_url   = ( isset($_POST['url']) )     ? trim($_POST['url']) : null;
    5353$comment_content      = ( isset($_POST['comment']) ) ? trim($_POST['comment']) : null;
    5454
     55// required for the nonce to work
     56$user = wp_get_current_user();
     57
     58// see comment_form_nonce() in wp-includes/comment.php
     59if ( !isset($_POST['_wpnonce']) || !wp_verify_nonce($_POST['_wpnonce'], "comment_form_{$comment_post_ID}") ) {
     60        do_action('comment_nonce_failed', $comment_post_ID);
     61        wp_die( __('Sorry, automated comments are not accepted.') );
     62}
     63
    5564// If the user is logged in
    56 $user = wp_get_current_user();
    5765if ( $user->ID ) {
    5866        if ( empty( $user->display_name ) )
    5967                $user->display_name=$user->user_login;
  • wp-includes/comment.php

     
    19811981        return $open;
    19821982}
    19831983
     1984/**
     1985 * Include a nonce in comment forms.
     1986 */
     1987function comment_form_nonce($post_id) {
     1988        wp_nonce_field("comment_form_{$post_id}", '_wpnonce', false);
     1989}
     1990
     1991add_action('comment_form', 'comment_form_nonce');
     1992
    19841993?>