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Author SHA1 Message Date
Aaron Campbell
e60a844b04 Tag 4.2.12
Built from https://develop.svn.wordpress.org/tags/4.2.12@40012


git-svn-id: http://core.svn.wordpress.org/tags/4.2.12@39949 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2017-01-26 20:01:08 +00:00
37 changed files with 127 additions and 413 deletions

View File

@@ -9,6 +9,7 @@
<body>
<h1 id="logo">
<a href="https://wordpress.org/"><img alt="WordPress" src="wp-admin/images/wordpress-logo.png" /></a>
<br /> Version 4.2.12
</h1>
<p style="text-align: center">Semantic Personal Publishing Platform</p>

View File

@@ -41,34 +41,7 @@ include( ABSPATH . 'wp-admin/admin-header.php' );
</h2>
<div class="changelog point-releases">
<h3><?php echo _n( 'Maintenance and Security Release', 'Maintenance and Security Releases', 19 ); ?></h3>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 1 ), '4.2.19' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.19' ); ?>
</p>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 4 ), '4.2.18' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.18' ); ?>
</p>
<p><?php printf( __( '<strong>Version %s</strong> addressed one security issue.' ), '4.2.17' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.17' ); ?>
</p>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 8 ), '4.2.16' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.16' ); ?>
</p>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 5 ), '4.2.15' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.15' ); ?>
</p>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed %2$s bug.',
'<strong>Version %1$s</strong> addressed %2$s bugs.', 1 ), '4.2.14', number_format_i18n( 1 ) ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.14' ); ?>
</p>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 6 ), '4.2.13' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.13' ); ?>
</p>
<h3><?php echo _n( 'Maintenance and Security Release', 'Maintenance and Security Releases', 12 ); ?></h3>
<p><?php printf( _n( '<strong>Version %1$s</strong> addressed a security issue.',
'<strong>Version %1$s</strong> addressed some security issues.', 3 ), '4.2.12' ); ?>
<?php printf( __( 'For more information, see <a href="%s">the release notes</a>.' ), 'https://codex.wordpress.org/Version_4.2.12' ); ?>

View File

@@ -148,7 +148,7 @@ do_action( 'customize_controls_print_scripts' );
<div id="customize-info" class="accordion-section">
<div class="accordion-section-title" aria-label="<?php esc_attr_e( 'Customizer Options' ); ?>" tabindex="0">
<span class="preview-notice"><?php
echo sprintf( __( 'You are customizing %s' ), '<strong class="theme-name site-title">' . get_bloginfo( 'name', 'display' ) . '</strong>' );
echo sprintf( __( 'You are customizing %s' ), '<strong class="theme-name site-title">' . get_bloginfo( 'name' ) . '</strong>' );
?></span>
</div>
<div class="accordion-section-content"><?php

View File

@@ -434,27 +434,27 @@ class WP_Plugins_List_Table extends WP_List_Table {
if ( $screen->in_admin( 'network' ) ) {
if ( $is_active ) {
if ( current_user_can( 'manage_network_plugins' ) )
$actions['deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Network Deactivate') . '</a>';
$actions['deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&amp;plugin=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Network Deactivate') . '</a>';
} else {
if ( current_user_can( 'manage_network_plugins' ) )
$actions['activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin for all sites in this network') . '" class="edit">' . __('Network Activate') . '</a>';
$actions['activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&amp;plugin=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin for all sites in this network') . '" class="edit">' . __('Network Activate') . '</a>';
if ( current_user_can( 'delete_plugins' ) && ! is_plugin_active( $plugin_file ) )
$actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&amp;checked[]=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>';
$actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&amp;checked[]=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>';
}
} else {
if ( $is_active ) {
$actions['deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Deactivate') . '</a>';
$actions['deactivate'] = '<a href="' . wp_nonce_url('plugins.php?action=deactivate&amp;plugin=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'deactivate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Deactivate this plugin') . '">' . __('Deactivate') . '</a>';
} else {
$actions['activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&amp;plugin=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin') . '" class="edit">' . __('Activate') . '</a>';
$actions['activate'] = '<a href="' . wp_nonce_url('plugins.php?action=activate&amp;plugin=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'activate-plugin_' . $plugin_file) . '" title="' . esc_attr__('Activate this plugin') . '" class="edit">' . __('Activate') . '</a>';
if ( ! is_multisite() && current_user_can('delete_plugins') )
$actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&amp;checked[]=' . urlencode( $plugin_file ) . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>';
$actions['delete'] = '<a href="' . wp_nonce_url('plugins.php?action=delete-selected&amp;checked[]=' . $plugin_file . '&amp;plugin_status=' . $context . '&amp;paged=' . $page . '&amp;s=' . $s, 'bulk-plugins') . '" title="' . esc_attr__('Delete this plugin') . '" class="delete">' . __('Delete') . '</a>';
} // end if $is_active
} // end if $screen->in_admin( 'network' )
if ( ( ! is_multisite() || $screen->in_admin( 'network' ) ) && current_user_can('edit_plugins') && is_writable(WP_PLUGIN_DIR . '/' . $plugin_file) )
$actions['edit'] = '<a href="plugin-editor.php?file=' . urlencode( $plugin_file ) . '" title="' . esc_attr__('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>';
$actions['edit'] = '<a href="plugin-editor.php?file=' . $plugin_file . '" title="' . esc_attr__('Open this file in the Plugin Editor') . '" class="edit">' . __('Edit') . '</a>';
} // end if $context
$prefix = $screen->in_admin( 'network' ) ? 'network_admin_' : '';

View File

@@ -697,11 +697,7 @@ class WP_Press_This {
* making PT fully backward compatible with the older bookmarklet.
*/
if ( empty( $_POST ) && ! empty( $data['u'] ) ) {
if ( isset( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], 'scan-site' ) ) {
$data = $this->source_data_fetch_fallback( $data['u'], $data );
} else {
$data['errors'] = 'missing nonce';
}
$data = $this->source_data_fetch_fallback( $data['u'], $data );
} else {
foreach ( array( '_images', '_embeds' ) as $type ) {
if ( empty( $_POST[ $type ] ) ) {
@@ -1201,7 +1197,7 @@ class WP_Press_This {
$site_data = array(
'v' => ! empty( $data['v'] ) ? $data['v'] : '',
'u' => ! empty( $data['u'] ) ? $data['u'] : '',
'hasData' => ! empty( $data ) && ! isset( $data['errors'] ),
'hasData' => ! empty( $data ),
);
if ( ! empty( $images ) ) {
@@ -1333,9 +1329,8 @@ class WP_Press_This {
<div id="scanbar" class="scan">
<form method="GET">
<label for="url-scan" class="screen-reader-text"><?php _e( 'Scan site for content' ); ?></label>
<input type="url" name="u" id="url-scan" class="scan-url" value="<?php echo esc_attr( $site_data['u'] ) ?>" placeholder="<?php esc_attr_e( 'Enter a URL to scan' ) ?>" />
<input type="url" name="u" id="url-scan" class="scan-url" value="" placeholder="<?php esc_attr_e( 'Enter a URL to scan' ) ?>" />
<input type="submit" name="url-scan-submit" id="url-scan-submit" class="scan-submit" value="<?php esc_attr_e( 'Scan' ) ?>" />
<?php wp_nonce_field( 'scan-site' ); ?>
</form>
</div>

View File

@@ -602,10 +602,6 @@ function _unzip_file_ziparchive($file, $to, $needed_dirs = array() ) {
if ( '__MACOSX/' === substr($info['name'], 0, 9) ) // Skip the OS X-created __MACOSX directory
continue;
if ( 0 !== validate_file( $info['name'] ) ) {
return new WP_Error( 'invalid_file_ziparchive', __( 'Could not extract file from archive.' ), $info['name'] );
}
$uncompressed_size += $info['size'];
if ( '/' == substr($info['name'], -1) ) // directory
@@ -761,10 +757,6 @@ function _unzip_file_pclzip($file, $to, $needed_dirs = array()) {
if ( '__MACOSX/' === substr($file['filename'], 0, 9) ) // Don't extract the OS X-created __MACOSX directory files
continue;
if ( 0 !== validate_file( $file['filename'] ) ) {
return new WP_Error( 'invalid_file_pclzip', __( 'Could not extract file from archive.' ), $file['filename'] );
}
if ( ! $wp_filesystem->put_contents( $to . $file['filename'], $file['content'], FS_CHMOD_FILE) )
return new WP_Error( 'copy_failed_pclzip', __( 'Could not copy file.' ), $file['filename'] );
}
@@ -1038,28 +1030,14 @@ function request_filesystem_credentials($form_post, $type = '', $error = false,
$credentials = get_option('ftp_credentials', array( 'hostname' => '', 'username' => ''));
$submitted_form = wp_unslash( $_POST );
// Verify nonce, or unset submitted form field values on failure
if ( ! isset( $_POST['_fs_nonce'] ) || ! wp_verify_nonce( $_POST['_fs_nonce'], 'filesystem-credentials' ) ) {
unset(
$submitted_form['hostname'],
$submitted_form['username'],
$submitted_form['password'],
$submitted_form['public_key'],
$submitted_form['private_key'],
$submitted_form['connection_type']
);
}
// If defined, set it to that, Else, If POST'd, set it to that, If not, Set it to whatever it previously was(saved details in option)
$credentials['hostname'] = defined('FTP_HOST') ? FTP_HOST : (!empty($submitted_form['hostname']) ? $submitted_form['hostname'] : $credentials['hostname']);
$credentials['username'] = defined('FTP_USER') ? FTP_USER : (!empty($submitted_form['username']) ? $submitted_form['username'] : $credentials['username']);
$credentials['password'] = defined('FTP_PASS') ? FTP_PASS : (!empty($submitted_form['password']) ? $submitted_form['password'] : '');
$credentials['hostname'] = defined('FTP_HOST') ? FTP_HOST : (!empty($_POST['hostname']) ? wp_unslash( $_POST['hostname'] ) : $credentials['hostname']);
$credentials['username'] = defined('FTP_USER') ? FTP_USER : (!empty($_POST['username']) ? wp_unslash( $_POST['username'] ) : $credentials['username']);
$credentials['password'] = defined('FTP_PASS') ? FTP_PASS : (!empty($_POST['password']) ? wp_unslash( $_POST['password'] ) : '');
// Check to see if we are setting the public/private keys for ssh
$credentials['public_key'] = defined('FTP_PUBKEY') ? FTP_PUBKEY : (!empty($submitted_form['public_key']) ? $submitted_form['public_key'] : '');
$credentials['private_key'] = defined('FTP_PRIKEY') ? FTP_PRIKEY : (!empty($submitted_form['private_key']) ? $submitted_form['private_key'] : '');
$credentials['public_key'] = defined('FTP_PUBKEY') ? FTP_PUBKEY : (!empty($_POST['public_key']) ? wp_unslash( $_POST['public_key'] ) : '');
$credentials['private_key'] = defined('FTP_PRIKEY') ? FTP_PRIKEY : (!empty($_POST['private_key']) ? wp_unslash( $_POST['private_key'] ) : '');
// Sanitize the hostname, Some people might pass in odd-data:
$credentials['hostname'] = preg_replace('|\w+://|', '', $credentials['hostname']); //Strip any schemes off
@@ -1076,8 +1054,8 @@ function request_filesystem_credentials($form_post, $type = '', $error = false,
$credentials['connection_type'] = 'ssh';
} elseif ( ( defined( 'FTP_SSL' ) && FTP_SSL ) && 'ftpext' == $type ) { //Only the FTP Extension understands SSL
$credentials['connection_type'] = 'ftps';
} elseif ( ! empty( $submitted_form['connection_type'] ) ) {
$credentials['connection_type'] = $submitted_form['connection_type'];
} elseif ( ! empty( $_POST['connection_type'] ) ) {
$credentials['connection_type'] = wp_unslash( $_POST['connection_type'] );
} elseif ( ! isset( $credentials['connection_type'] ) ) { //All else fails (And it's not defaulted to something else saved), Default to FTP
$credentials['connection_type'] = 'ftp';
}
@@ -1210,12 +1188,11 @@ jQuery(function($){
</fieldset>
<?php
foreach ( (array) $extra_fields as $field ) {
if ( isset( $submitted_form[ $field ] ) )
echo '<input type="hidden" name="' . esc_attr( $field ) . '" value="' . esc_attr( $submitted_form[ $field ] ) . '" />';
if ( isset( $_POST[ $field ] ) )
echo '<input type="hidden" name="' . esc_attr( $field ) . '" value="' . esc_attr( wp_unslash( $_POST[ $field ] ) ) . '" />';
}
?>
<p class="request-filesystem-credentials-action-buttons">
<?php wp_nonce_field( 'filesystem-credentials', '_fs_nonce', false, true ); ?>
<button class="button cancel-button" data-js-action="close" type="button"><?php _e( 'Cancel' ); ?></button>
<?php submit_button( __( 'Proceed' ), 'button', 'upgrade', false ); ?>
</p>

View File

@@ -2896,7 +2896,7 @@ function wp_add_id3_tag_data( &$metadata, $data ) {
if ( ! empty( $data[$version]['comments'] ) ) {
foreach ( $data[$version]['comments'] as $key => $list ) {
if ( 'length' !== $key && ! empty( $list ) ) {
$metadata[$key] = wp_kses_post( reset( $list ) );
$metadata[$key] = reset( $list );
// Fix bug in byte stream analysis.
if ( 'terms_of_use' === $key && 0 === strpos( $metadata[$key], 'yright notice.' ) )
$metadata[$key] = 'Cop' . $metadata[$key];

View File

@@ -830,7 +830,7 @@ function page_template_dropdown( $default = '' ) {
ksort( $templates );
foreach ( array_keys( $templates ) as $template ) {
$selected = selected( $default, $templates[ $template ], false );
echo "\n\t<option value='" . esc_attr( $templates[ $template ] ) . "' $selected>" . esc_html( $template ) . "</option>";
echo "\n\t<option value='" . $templates[ $template ] . "' $selected>$template</option>";
}
}

View File

@@ -694,10 +694,7 @@ $_old_files = array(
'wp-includes/js/jquery/ui/jquery.ui.tabs.min.js',
'wp-includes/js/jquery/ui/jquery.ui.tooltip.min.js',
'wp-includes/js/jquery/ui/jquery.ui.widget.min.js',
'wp-includes/js/tinymce/skins/wordpress/images/dashicon-no-alt.png',
// 4.9.2
'wp-includes/js/mediaelement/flashmediaelement.swf',
'wp-includes/js/mediaelement/silverlightmediaelement.xap',
'wp-includes/js/tinymce/skins/wordpress/images/dashicon-no-alt.png'
);
/**
@@ -1050,11 +1047,7 @@ function update_core($from, $to) {
$old_file = $to . $old_file;
if ( !$wp_filesystem->exists($old_file) )
continue;
// If the file isn't deleted, try writing an empty string to the file instead.
if ( ! $wp_filesystem->delete( $old_file, true ) && $wp_filesystem->is_file( $old_file ) ) {
$wp_filesystem->put_contents( $old_file, '' );
}
$wp_filesystem->delete($old_file, true);
}
// Remove any Genericons example.html's from the filesystem

View File

@@ -2703,16 +2703,6 @@
}
});
// Ensure preview nonce is included with every customized request, to allow post data to be read.
$.ajaxPrefilter( function injectPreviewNonce( options ) {
if ( ! /wp_customize=on/.test( options.data ) ) {
return;
}
options.data += '&' + $.param({
customize_preview_nonce: api.settings.nonce.preview
});
});
// Refresh the nonces if the preview sends updated nonces over.
api.previewer.bind( 'nonce', function( nonce ) {
$.extend( this.nonce, nonce );

File diff suppressed because one or more lines are too long

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@@ -46,10 +46,9 @@ window.wp = window.wp || {};
connectionType: null
},
ssh: {
publicKey: '',
privateKey: ''
},
fsNonce: ''
publicKey: null,
privateKey: null
}
};
/**
@@ -181,7 +180,6 @@ window.wp = window.wp || {};
_ajax_nonce: wp.updates.ajaxNonce,
plugin: plugin,
slug: slug,
_fs_nonce: wp.updates.filesystemCredentials.fsNonce,
username: wp.updates.filesystemCredentials.ftp.username,
password: wp.updates.filesystemCredentials.ftp.password,
hostname: wp.updates.filesystemCredentials.ftp.hostname,
@@ -456,7 +454,6 @@ window.wp = window.wp || {};
// File system credentials form submit noop-er / handler.
$( '#request-filesystem-credentials-dialog form' ).on( 'submit', function() {
// Persist the credentials input by the user for the duration of the page load.
wp.updates.filesystemCredentials.fsNonce = $( '#_fs_nonce' ).val();
wp.updates.filesystemCredentials.ftp.hostname = $('#hostname').val();
wp.updates.filesystemCredentials.ftp.username = $('#username').val();
wp.updates.filesystemCredentials.ftp.password = $('#password').val();

File diff suppressed because one or more lines are too long

View File

@@ -93,9 +93,9 @@ default:
wp_die( $error );
if ( ( ! empty( $_GET['networkwide'] ) && ! is_plugin_active_for_network($file) ) || ! is_plugin_active($file) )
activate_plugin($file, "plugin-editor.php?file=" . urlencode( $file ) . "&phperror=1", ! empty( $_GET['networkwide'] ) ); // we'll override this later if the plugin can be included without fatal error
activate_plugin($file, "plugin-editor.php?file=$file&phperror=1", ! empty( $_GET['networkwide'] ) ); // we'll override this later if the plugin can be included without fatal error
wp_redirect( self_admin_url("plugin-editor.php?file=" . urlencode( $file ) . "&a=te&scrollto=$scrollto") );
wp_redirect( self_admin_url("plugin-editor.php?file=$file&a=te&scrollto=$scrollto") );
exit;
}
@@ -181,14 +181,14 @@ default:
<big><?php
if ( is_plugin_active($plugin) ) {
if ( is_writeable($real_file) )
echo sprintf(__('Editing <strong>%s</strong> (active)'), esc_html( $file ) );
echo sprintf(__('Editing <strong>%s</strong> (active)'), $file);
else
echo sprintf(__('Browsing <strong>%s</strong> (active)'), esc_html( $file ) );
echo sprintf(__('Browsing <strong>%s</strong> (active)'), $file);
} else {
if ( is_writeable($real_file) )
echo sprintf(__('Editing <strong>%s</strong> (inactive)'), esc_html( $file ) );
echo sprintf(__('Editing <strong>%s</strong> (inactive)'), $file);
else
echo sprintf(__('Browsing <strong>%s</strong> (inactive)'), esc_html( $file ) );
echo sprintf(__('Browsing <strong>%s</strong> (inactive)'), $file);
}
?></big>
</div>
@@ -232,7 +232,7 @@ foreach ( $plugin_files as $plugin_file ) :
continue;
}
?>
<li<?php echo $file == $plugin_file ? ' class="highlight"' : ''; ?>><a href="plugin-editor.php?file=<?php echo urlencode( $plugin_file ) ?>&amp;plugin=<?php echo urlencode( $plugin ) ?>"><?php echo esc_html( $plugin_file ); ?></a></li>
<li<?php echo $file == $plugin_file ? ' class="highlight"' : ''; ?>><a href="plugin-editor.php?file=<?php echo urlencode( $plugin_file ) ?>&amp;plugin=<?php echo urlencode( $plugin ) ?>"><?php echo $plugin_file ?></a></li>
<?php endforeach; ?>
</ul>
</div>

View File

@@ -17,7 +17,7 @@ $pagenum = $wp_list_table->get_pagenum();
$action = $wp_list_table->current_action();
$plugin = isset($_REQUEST['plugin']) ? wp_unslash( $_REQUEST['plugin'] ) : '';
$plugin = isset($_REQUEST['plugin']) ? $_REQUEST['plugin'] : '';
$s = isset($_REQUEST['s']) ? urlencode($_REQUEST['s']) : '';
// Clean up request URI from temporary args for screen options/paging uri's to work as expected.
@@ -39,10 +39,10 @@ if ( $action ) {
check_admin_referer('activate-plugin_' . $plugin);
$result = activate_plugin($plugin, self_admin_url('plugins.php?error=true&plugin=' . urlencode( $plugin ) ), is_network_admin() );
$result = activate_plugin($plugin, self_admin_url('plugins.php?error=true&plugin=' . $plugin), is_network_admin() );
if ( is_wp_error( $result ) ) {
if ( 'unexpected_output' == $result->get_error_code() ) {
$redirect = self_admin_url('plugins.php?error=true&charsout=' . strlen($result->get_error_data()) . '&plugin=' . urlencode( $plugin ) . "&plugin_status=$status&paged=$page&s=$s");
$redirect = self_admin_url('plugins.php?error=true&charsout=' . strlen($result->get_error_data()) . '&plugin=' . $plugin . "&plugin_status=$status&paged=$page&s=$s");
wp_redirect(add_query_arg('_error_nonce', wp_create_nonce('plugin-activation-error_' . $plugin), $redirect));
exit;
} else {
@@ -69,7 +69,7 @@ if ( $action ) {
check_admin_referer('bulk-plugins');
$plugins = isset( $_POST['checked'] ) ? (array) wp_unslash( $_POST['checked'] ) : array();
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
if ( is_network_admin() ) {
foreach ( $plugins as $i => $plugin ) {
@@ -109,9 +109,9 @@ if ( $action ) {
check_admin_referer( 'bulk-plugins' );
if ( isset( $_GET['plugins'] ) )
$plugins = explode( ',', wp_unslash( $_GET['plugins'] ) );
$plugins = explode( ',', $_GET['plugins'] );
elseif ( isset( $_POST['checked'] ) )
$plugins = (array) wp_unslash( $_POST['checked'] );
$plugins = (array) $_POST['checked'];
else
$plugins = array();
@@ -183,7 +183,7 @@ if ( $action ) {
check_admin_referer('bulk-plugins');
$plugins = isset( $_POST['checked'] ) ? (array) wp_unslash( $_POST['checked'] ) : array();
$plugins = isset( $_POST['checked'] ) ? (array) $_POST['checked'] : array();
// Do not deactivate plugins which are already deactivated.
if ( is_network_admin() ) {
$plugins = array_filter( $plugins, 'is_plugin_active_for_network' );
@@ -216,7 +216,7 @@ if ( $action ) {
check_admin_referer('bulk-plugins');
//$_POST = from the plugin form; $_GET = from the FTP details screen.
$plugins = isset( $_REQUEST['checked'] ) ? (array) wp_unslash( $_REQUEST['checked'] ) : array();
$plugins = isset( $_REQUEST['checked'] ) ? (array) $_REQUEST['checked'] : array();
if ( empty( $plugins ) ) {
wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
exit;
@@ -228,14 +228,6 @@ if ( $action ) {
exit;
}
// Bail on all if any paths are invalid.
// validate_file() returns truthy for invalid files
$invalid_plugin_files = array_filter( $plugins, 'validate_file' );
if ( $invalid_plugin_files ) {
wp_redirect( self_admin_url("plugins.php?plugin_status=$status&paged=$page&s=$s") );
exit;
}
include(ABSPATH . 'wp-admin/update.php');
$parent_file = 'plugins.php';

View File

@@ -68,7 +68,7 @@ if ( empty( $file ) ) {
$relative_file = 'style.css';
$file = $allowed_files['style.css'];
} else {
$relative_file = wp_unslash( $file );
$relative_file = $file;
$file = $theme->get_stylesheet_directory() . '/' . $relative_file;
}
@@ -125,12 +125,10 @@ default:
<div id="message" class="updated notice is-dismissible"><p><?php _e( 'File edited successfully.' ) ?></p></div>
<?php endif;
$file_description = get_file_description( $relative_file );
$description = get_file_description( $file );
$file_show = array_search( $file, array_filter( $allowed_files ) );
$description = esc_html( $file_description );
if ( $file_description != $file_show ) {
$description .= ' <span>(' . esc_html( $file_show ) . ')</span>';
}
if ( $description != $file_show )
$description .= ' <span>(' . $file_show . ')</span>';
?>
<div class="wrap">
<h2><?php echo esc_html( $title ); ?></h2>
@@ -179,9 +177,9 @@ if ( $allowed_files ) :
if ( 'style.css' == $filename )
echo "\t</ul>\n\t<h3>" . _x( 'Styles', 'Theme stylesheets in theme editor' ) . "</h3>\n\t<ul>\n";
$file_description = esc_html( get_file_description( $filename ) );
$file_description = get_file_description( $absolute_filename );
if ( $file_description != basename( $filename ) )
$file_description .= '<br /><span class="nonessential">(' . esc_html( $filename ) . ')</span>';
$file_description .= '<br /><span class="nonessential">(' . $filename . ')</span>';
if ( $absolute_filename == $file )
$file_description = '<span class="highlight">' . $file_description . '</span>';

View File

@@ -194,7 +194,7 @@ include(ABSPATH . 'wp-admin/admin-header.php');
<p><strong><?php _e('User updated.') ?></strong></p>
<?php endif; ?>
<?php if ( $wp_http_referer && !IS_PROFILE_PAGE ) : ?>
<p><a href="<?php echo esc_url( wp_validate_redirect( esc_url_raw( $wp_http_referer ), self_admin_url( 'users.php' ) ) ); ?>"><?php _e('&larr; Back to Users'); ?></a></p>
<p><a href="<?php echo esc_url( $wp_http_referer ); ?>"><?php _e('&larr; Back to Users'); ?></a></p>
<?php endif; ?>
</div>
<?php endif; ?>

View File

@@ -69,7 +69,7 @@ if ( isset($_REQUEST['action']) && 'adduser' == $_REQUEST['action'] ) {
add_existing_user_to_blog( array( 'user_id' => $user_id, 'role' => $_REQUEST[ 'role' ] ) );
$redirect = add_query_arg( array('update' => 'addnoconfirmation'), 'user-new.php' );
} else {
$newuser_key = wp_generate_password( 20, false );
$newuser_key = substr( md5( $user_id ), 0, 5 );
add_option( 'new_user_' . $newuser_key, array( 'user_id' => $user_id, 'email' => $user_details->user_email, 'role' => $_REQUEST[ 'role' ] ) );
$roles = get_editable_roles();

View File

@@ -196,24 +196,6 @@ final class WP_Customize_Manager {
show_admin_bar( false );
/*
* Clear incoming post data if the user lacks a CSRF token (nonce). Note that the customizer
* application will inject the customize_preview_nonce query parameter into all Ajax requests.
* For similar behavior elsewhere in WordPress, see rest_cookie_check_errors() which logs out
* a user when a valid nonce isn't present.
*/
$has_post_data_nonce = (
check_ajax_referer( 'preview-customize_' . $this->get_stylesheet(), 'nonce', false )
||
check_ajax_referer( 'save-customize_' . $this->get_stylesheet(), 'nonce', false )
||
check_ajax_referer( 'preview-customize_' . $this->get_stylesheet(), 'customize_preview_nonce', false )
);
if ( ! $has_post_data_nonce ) {
unset( $_POST['customized'] );
unset( $_REQUEST['customized'] );
}
if ( ! current_user_can( 'customize' ) ) {
$this->wp_die( -1 );
}

View File

@@ -332,11 +332,6 @@ class wp_xmlrpc_server extends IXR_Server {
if ( isset($meta['id']) ) {
$meta['id'] = (int) $meta['id'];
$pmeta = get_metadata_by_mid( 'post', $meta['id'] );
if ( ! $pmeta || $pmeta->post_id != $post_id ) {
continue;
}
if ( isset($meta['key']) ) {
$meta['key'] = wp_unslash( $meta['key'] );
if ( $meta['key'] !== $pmeta->meta_key )
@@ -1215,31 +1210,10 @@ class wp_xmlrpc_server extends IXR_Server {
* @param array|IXR_Error $content_struct Post data to insert.
*/
protected function _insert_post( $user, $content_struct ) {
$defaults = array(
'post_status' => 'draft',
'post_type' => 'post',
'post_author' => null,
'post_password' => null,
'post_excerpt' => null,
'post_content' => null,
'post_title' => null,
'post_date' => null,
'post_date_gmt' => null,
'post_format' => null,
'post_name' => null,
'post_thumbnail' => null,
'post_parent' => null,
'ping_status' => null,
'comment_status' => null,
'custom_fields' => null,
'terms_names' => null,
'terms' => null,
'sticky' => null,
'enclosure' => null,
'ID' => null,
);
$defaults = array( 'post_status' => 'draft', 'post_type' => 'post', 'post_author' => 0,
'post_password' => '', 'post_excerpt' => '', 'post_content' => '', 'post_title' => '' );
$post_data = wp_parse_args( array_intersect_key( $content_struct, $defaults ), $defaults );
$post_data = wp_parse_args( $content_struct, $defaults );
$post_type = get_post_type_object( $post_data['post_type'] );
if ( ! $post_type )
@@ -1420,6 +1394,9 @@ class wp_xmlrpc_server extends IXR_Server {
$post_data['tax_input'] = $terms;
unset( $post_data['terms'], $post_data['terms_names'] );
} else {
// do not allow direct submission of 'tax_input', clients must use 'terms' and/or 'terms_names'
unset( $post_data['tax_input'], $post_data['post_category'], $post_data['tags_input'] );
}
if ( isset( $post_data['post_format'] ) ) {

View File

@@ -469,7 +469,7 @@ function rss_enclosure() {
*
* @param string $html_link_tag The HTML link tag with a URI and other attributes.
*/
echo apply_filters( 'rss_enclosure', '<enclosure url="' . esc_url( trim( $enclosure[0] ) ) . '" length="' . absint( trim( $enclosure[1] ) ) . '" type="' . esc_attr( $type ) . '" />' . "\n" );
echo apply_filters( 'rss_enclosure', '<enclosure url="' . trim( htmlspecialchars( $enclosure[0] ) ) . '" length="' . trim( $enclosure[1] ) . '" type="' . $type . '" />' . "\n" );
}
}
}
@@ -503,7 +503,7 @@ function atom_enclosure() {
*
* @param string $html_link_tag The HTML link tag with a URI and other attributes.
*/
echo apply_filters( 'atom_enclosure', '<link href="' . esc_url( trim( $enclosure[0] ) ) . '" rel="enclosure" length="' . absint( trim( $enclosure[1] ) ) . '" type="' . esc_attr( trim( $enclosure[2] ) ) . '" />' . "\n" );
echo apply_filters( 'atom_enclosure', '<link href="' . trim( htmlspecialchars( $enclosure[0] ) ) . '" rel="enclosure" length="' . trim( $enclosure[1] ) . '" type="' . trim( $enclosure[2] ) . '" />' . "\n" );
}
}
}

View File

@@ -2336,9 +2336,8 @@ function get_allowed_mime_types( $user = null ) {
if ( function_exists( 'current_user_can' ) )
$unfiltered = $user ? user_can( $user, 'unfiltered_html' ) : current_user_can( 'unfiltered_html' );
if ( empty( $unfiltered ) ) {
unset( $t['htm|html'], $t['js'] );
}
if ( empty( $unfiltered ) )
unset( $t['htm|html'] );
/**
* Filter list of allowed mime types and file extensions.

View File

@@ -2522,14 +2522,12 @@ function language_attributes($doctype = 'html') {
if ( function_exists( 'is_rtl' ) && is_rtl() )
$attributes[] = 'dir="rtl"';
if ( $lang = get_bloginfo( 'language' ) ) {
if ( get_option( 'html_type' ) == 'text/html' || $doctype == 'html' ) {
$attributes[] = 'lang="' . esc_attr( $lang ) . '"';
}
if ( $lang = get_bloginfo('language') ) {
if ( get_option('html_type') == 'text/html' || $doctype == 'html' )
$attributes[] = "lang=\"$lang\"";
if ( get_option( 'html_type' ) != 'text/html' || $doctype == 'xhtml' ) {
$attributes[] = 'xml:lang="' . esc_attr( $lang ) . '"';
}
if ( get_option('html_type') != 'text/html' || $doctype == 'xhtml' )
$attributes[] = "xml:lang=\"$lang\"";
}
$output = implode(' ', $attributes);

View File

@@ -156,6 +156,7 @@ window.wp = window.wp || {};
encodedText,
instance;
text = tinymce.DOM.decode( text );
instance = this.getInstance( text );
if ( instance ) {
@@ -417,7 +418,7 @@ window.wp = window.wp || {};
*/
replaceMarkers: function() {
this.getMarkers( function( editor, node ) {
if ( ! this.loader && $( node ).text() !== tinymce.DOM.decode( this.text ) ) {
if ( ! this.loader && $( node ).text() !== this.text ) {
editor.dom.setAttrib( node, 'data-wpview-marker', null );
return;
}
@@ -486,14 +487,6 @@ window.wp = window.wp || {};
var MutationObserver = window.MutationObserver || window.WebKitMutationObserver || window.MozMutationObserver,
self = this;
if ( body.indexOf( '[' ) !== -1 && body.indexOf( ']' ) !== -1 ) {
var shortcodesRegExp = new RegExp( '\\[\\/?(?:' + window.mceViewL10n.shortcodes.join( '|' ) + ')[^\\]]*?\\]', 'g' );
// Escape tags inside shortcode previews.
body = body.replace( shortcodesRegExp, function( match ) {
return match.replace( /</g, '&lt;' ).replace( />/g, '&gt;' );
} );
}
this.getNodes( function( editor, node, contentNode ) {
var dom = editor.dom,
styles = '',

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View File

@@ -328,24 +328,15 @@ function uploadError(fileObj, errorCode, message, uploader) {
}
}
function uploadSizeError( up, file ) {
var message, errorDiv;
function uploadSizeError( up, file, over100mb ) {
var message;
message = pluploadL10n.file_exceeds_size_limit.replace('%s', file.name);
if ( over100mb )
message = pluploadL10n.big_upload_queued.replace('%s', file.name) + ' ' + pluploadL10n.big_upload_failed.replace('%1$s', '<a class="uploader-html" href="#">').replace('%2$s', '</a>');
else
message = pluploadL10n.file_exceeds_size_limit.replace('%s', file.name);
// Construct the error div.
errorDiv = jQuery( '<div />' )
.attr( {
'id': 'media-item-' + file.id,
'class': 'media-item error'
} )
.append(
jQuery( '<p />' )
.text( message )
);
// Append the error.
jQuery('#media-items').append( errorDiv );
jQuery('#media-items').append('<div id="media-item-' + file.id + '" class="media-item error"><p>' + message + '</p></div>');
up.removeFile(file);
}

File diff suppressed because one or more lines are too long

View File

@@ -285,16 +285,8 @@ var wpLink;
attrs = wpLink.getAttrs();
text = inputs.text.val();
var parser = document.createElement( 'a' );
parser.href = attrs.href;
if ( 'javascript:' === parser.protocol || 'data:' === parser.protocol ) { // jshint ignore:line
attrs.href = '';
}
// If there's no href, return.
if ( ! attrs.href ) {
wpLink.close();
return;
}
@@ -302,7 +294,7 @@ var wpLink;
html = '<a href="' + attrs.href + '"';
if ( attrs.target ) {
html += ' rel="noopener" target="' + attrs.target + '"';
html += ' target="' + attrs.target + '"';
}
html += '>';
@@ -356,13 +348,6 @@ var wpLink;
editor.selection.moveToBookmark( editor.windowManager.bookmark );
}
var parser = document.createElement( 'a' );
parser.href = attrs.href;
if ( 'javascript:' === parser.protocol || 'data:' === parser.protocol ) { // jshint ignore:line
attrs.href = '';
}
if ( ! attrs.href ) {
editor.execCommand( 'unlink' );
return;

File diff suppressed because one or more lines are too long

View File

@@ -2377,7 +2377,7 @@ function wp_embed_handler_googlevideo( $matches, $attr, $url, $rawattr ) {
*/
function wp_embed_handler_youtube( $matches, $attr, $url, $rawattr ) {
global $wp_embed;
$embed = $wp_embed->autoembed( sprintf( "https://youtube.com/watch?v=%s", urlencode( $matches[2] ) ) );
$embed = $wp_embed->autoembed( "https://youtube.com/watch?v={$matches[2]}" );
/**
* Filter the YoutTube embed output.

View File

@@ -1284,7 +1284,7 @@ if ( !function_exists('wp_validate_redirect') ) :
* @return string redirect-sanitized URL
**/
function wp_validate_redirect($location, $default = '') {
$location = trim( $location, " \t\n\r\0\x08\x0B" );
$location = trim( $location );
// browsers will assume 'http' is your protocol, and will obey a redirect to a URL starting with '//'
if ( substr($location, 0, 2) == '//' )
$location = 'http:' . $location;

View File

@@ -4224,10 +4224,10 @@ function get_page_by_path( $page_path, $output = OBJECT, $post_type = 'page' ) {
$page_path = str_replace('%2F', '/', $page_path);
$page_path = str_replace('%20', ' ', $page_path);
$parts = explode( '/', trim( $page_path, '/' ) );
$parts = esc_sql( $parts );
$parts = array_map( 'sanitize_title_for_query', $parts );
$escaped_parts = esc_sql( $parts );
$in_string = "'" . implode( "','", $escaped_parts ) . "'";
$in_string = "'" . implode( "','", $parts ) . "'";
if ( is_array( $post_type ) ) {
$post_types = $post_type;

View File

@@ -750,9 +750,6 @@ function wp_just_in_time_script_localization() {
'blog_id' => get_current_blog_id(),
) );
wp_localize_script( 'mce-view', 'mceViewL10n', array(
'shortcodes' => ! empty( $GLOBALS['shortcode_tags'] ) ? array_keys( $GLOBALS['shortcode_tags'] ) : array()
) );
}
/**

View File

@@ -4,7 +4,7 @@
*
* @global string $wp_version
*/
$wp_version = '4.2.19';
$wp_version = '4.2.12';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.

View File

@@ -1088,22 +1088,19 @@ class wpdb {
function _real_escape( $string ) {
if ( $this->dbh ) {
if ( $this->use_mysqli ) {
$escaped = mysqli_real_escape_string( $this->dbh, $string );
return mysqli_real_escape_string( $this->dbh, $string );
} else {
$escaped = mysql_real_escape_string( $string, $this->dbh );
return mysql_real_escape_string( $string, $this->dbh );
}
} else {
$class = get_class( $this );
if ( function_exists( '__' ) ) {
/* translators: %s: database access abstraction class, usually wpdb or a class extending wpdb */
_doing_it_wrong( $class, sprintf( __( '%s must set a database connection for use with escaping.' ), $class ), '3.6.0' );
} else {
_doing_it_wrong( $class, sprintf( '%s must set a database connection for use with escaping.', $class ), '3.6.0' );
}
$escaped = addslashes( $string );
}
return $this->add_placeholder_escape( $escaped );
$class = get_class( $this );
if ( function_exists( '__' ) ) {
_doing_it_wrong( $class, sprintf( __( '%s must set a database connection for use with escaping.' ), $class ), E_USER_NOTICE );
} else {
_doing_it_wrong( $class, sprintf( '%s must set a database connection for use with escaping.', $class ), E_USER_NOTICE );
}
return addslashes( $string );
}
/**
@@ -1177,120 +1174,58 @@ class wpdb {
/**
* Prepares a SQL query for safe execution. Uses sprintf()-like syntax.
*
* The following placeholders can be used in the query string:
* The following directives can be used in the query format string:
* %d (integer)
* %f (float)
* %s (string)
* %% (literal percentage sign - no argument needed)
*
* All placeholders MUST be left unquoted in the query string. A corresponding argument MUST be passed for each placeholder.
* All of %d, %f, and %s are to be left unquoted in the query string and they need an argument passed for them.
* Literals (%) as parts of the query must be properly written as %%.
*
* For compatibility with old behavior, numbered or formatted string placeholders (eg, %1$s, %5s) will not have quotes
* added by this function, so should be passed with appropriate quotes around them for your usage.
* This function only supports a small subset of the sprintf syntax; it only supports %d (integer), %f (float), and %s (string).
* Does not support sign, padding, alignment, width or precision specifiers.
* Does not support argument numbering/swapping.
*
* Literal percentage signs (%) in the query string must be written as %%. Percentage wildcards (for example,
* to use in LIKE syntax) must be passed via a substitution argument containing the complete LIKE string, these
* cannot be inserted directly in the query string. Also see {@see esc_like()}.
* May be called like {@link http://php.net/sprintf sprintf()} or like {@link http://php.net/vsprintf vsprintf()}.
*
* Arguments may be passed as individual arguments to the method, or as a single array containing all arguments. A combination
* of the two is not supported.
* Both %d and %s should be left unquoted in the query string.
*
* Examples:
* $wpdb->prepare( "SELECT * FROM `table` WHERE `column` = %s AND `field` = %d OR `other_field` LIKE %s", array( 'foo', 1337, '%bar' ) );
* $wpdb->prepare( "SELECT DATE_FORMAT(`field`, '%%c') FROM `table` WHERE `column` = %s", 'foo' );
* wpdb::prepare( "SELECT * FROM `table` WHERE `column` = %s AND `field` = %d", 'foo', 1337 )
* wpdb::prepare( "SELECT DATE_FORMAT(`field`, '%%c') FROM `table` WHERE `column` = %s", 'foo' );
*
* @link https://secure.php.net/sprintf Description of syntax.
* @link http://php.net/sprintf Description of syntax.
* @since 2.3.0
*
* @param string $query Query statement with sprintf()-like placeholders
* @param array|mixed $args The array of variables to substitute into the query's placeholders if being called with an array of arguments,
* or the first variable to substitute into the query's placeholders if being called with individual arguments.
* @param mixed $args,... further variables to substitute into the query's placeholders if being called wih individual arguments.
* @return string|void Sanitized query string, if there is a query to prepare.
* @param string $query Query statement with sprintf()-like placeholders
* @param array|mixed $args The array of variables to substitute into the query's placeholders if being called like
* {@link http://php.net/vsprintf vsprintf()}, or the first variable to substitute into the query's placeholders if
* being called like {@link http://php.net/sprintf sprintf()}.
* @param mixed $args,... further variables to substitute into the query's placeholders if being called like
* {@link http://php.net/sprintf sprintf()}.
* @return null|false|string Sanitized query string, null if there is no query, false if there is an error and string
* if there was something to prepare
*/
public function prepare( $query, $args ) {
if ( is_null( $query ) ) {
if ( is_null( $query ) )
return;
}
// This is not meant to be foolproof -- but it will catch obviously incorrect usage.
if ( strpos( $query, '%' ) === false ) {
wp_load_translations_early();
_doing_it_wrong( 'wpdb::prepare', sprintf( __( 'The query argument of %s must have a placeholder.' ), 'wpdb::prepare()' ), '3.9.0' );
_doing_it_wrong( 'wpdb::prepare', sprintf( __( 'The query argument of %s must have a placeholder.' ), 'wpdb::prepare()' ), '3.9' );
}
$args = func_get_args();
array_shift( $args );
// If args were passed as an array (as in vsprintf), move them up.
$passed_as_array = false;
if ( is_array( $args[0] ) && count( $args ) == 1 ) {
$passed_as_array = true;
// If args were passed as an array (as in vsprintf), move them up
if ( isset( $args[0] ) && is_array($args[0]) )
$args = $args[0];
}
foreach ( $args as $arg ) {
if ( ! is_scalar( $arg ) && ! is_null( $arg ) ) {
wp_load_translations_early();
_doing_it_wrong( 'wpdb::prepare', sprintf( __( 'Unsupported value type (%s).' ), gettype( $arg ) ), '4.8.2' );
}
}
/*
* Specify the formatting allowed in a placeholder. The following are allowed:
*
* - Sign specifier. eg, $+d
* - Numbered placeholders. eg, %1$s
* - Padding specifier, including custom padding characters. eg, %05s, %'#5s
* - Alignment specifier. eg, %05-s
* - Precision specifier. eg, %.2f
*/
$allowed_format = '(?:[1-9][0-9]*[$])?[-+0-9]*(?: |0|\'.)?[-+0-9]*(?:\.[0-9]+)?';
/*
* If a %s placeholder already has quotes around it, removing the existing quotes and re-inserting them
* ensures the quotes are consistent.
*
* For backwards compatibility, this is only applied to %s, and not to placeholders like %1$s, which are frequently
* used in the middle of longer strings, or as table name placeholders.
*/
$query = str_replace( "'%s'", '%s', $query ); // Strip any existing single quotes.
$query = str_replace( '"%s"', '%s', $query ); // Strip any existing double quotes.
$query = preg_replace( '/(?<!%)%s/', "'%s'", $query ); // Quote the strings, avoiding escaped strings like %%s.
$query = preg_replace( "/(?<!%)(%($allowed_format)?f)/" , '%\\2F', $query ); // Force floats to be locale unaware.
$query = preg_replace( "/%(?:%|$|(?!($allowed_format)?[sdF]))/", '%%\\1', $query ); // Escape any unescaped percents.
// Count the number of valid placeholders in the query.
$placeholders = preg_match_all( "/(^|[^%]|(%%)+)%($allowed_format)?[sdF]/", $query, $matches );
if ( count( $args ) !== $placeholders ) {
if ( 1 === $placeholders && $passed_as_array ) {
// If the passed query only expected one argument, but the wrong number of arguments were sent as an array, bail.
wp_load_translations_early();
_doing_it_wrong( 'wpdb::prepare', __( 'The query only expected one placeholder, but an array of multiple placeholders was sent.' ), '4.9.0' );
return;
} else {
/*
* If we don't have the right number of placeholders, but they were passed as individual arguments,
* or we were expecting multiple arguments in an array, throw a warning.
*/
wp_load_translations_early();
_doing_it_wrong( 'wpdb::prepare',
/* translators: 1: number of placeholders, 2: number of arguments passed */
sprintf( __( 'The query does not contain the correct number of placeholders (%1$d) for the number of arguments passed (%2$d).' ),
$placeholders,
count( $args ) ),
'4.8.3'
);
}
}
$query = str_replace( "'%s'", '%s', $query ); // in case someone mistakenly already singlequoted it
$query = str_replace( '"%s"', '%s', $query ); // doublequote unquoting
$query = preg_replace( '|(?<!%)%f|' , '%F', $query ); // Force floats to be locale unaware
$query = preg_replace( '|(?<!%)%s|', "'%s'", $query ); // quote the strings, avoiding escaped strings like %%s
array_walk( $args, array( $this, 'escape_by_ref' ) );
$query = @vsprintf( $query, $args );
return $this->add_placeholder_escape( $query );
return @vsprintf( $query, $args );
}
/**
@@ -1812,64 +1747,6 @@ class wpdb {
}
}
/**
* Generates and returns a placeholder escape string for use in queries returned by ::prepare().
*
* @since 4.8.3
*
* @return string String to escape placeholders.
*/
public function placeholder_escape() {
static $placeholder;
if ( ! $placeholder ) {
// If ext/hash is not present, compat.php's hash_hmac() does not support sha256.
$algo = function_exists( 'hash' ) ? 'sha256' : 'sha1';
// Old WP installs may not have AUTH_SALT defined.
$salt = defined( 'AUTH_SALT' ) && AUTH_SALT ? AUTH_SALT : (string) rand();
$placeholder = '{' . hash_hmac( $algo, uniqid( $salt, true ), $salt ) . '}';
}
/*
* Add the filter to remove the placeholder escaper. Uses priority 0, so that anything
* else attached to this filter will recieve the query with the placeholder string removed.
*/
if ( ! has_filter( 'query', array( $this, 'remove_placeholder_escape' ) ) ) {
add_filter( 'query', array( $this, 'remove_placeholder_escape' ), 0 );
}
return $placeholder;
}
/**
* Adds a placeholder escape string, to escape anything that resembles a printf() placeholder.
*
* @since 4.8.3
*
* @param string $query The query to escape.
* @return string The query with the placeholder escape string inserted where necessary.
*/
public function add_placeholder_escape( $query ) {
/*
* To prevent returning anything that even vaguely resembles a placeholder,
* we clobber every % we can find.
*/
return str_replace( '%', $this->placeholder_escape(), $query );
}
/**
* Removes the placeholder escape strings from a query.
*
* @since 4.8.3
*
* @param string $query The query from which the placeholder will be removed.
* @return string The query with the placeholder removed.
*/
public function remove_placeholder_escape( $query ) {
return str_replace( $this->placeholder_escape(), '%', $query );
}
/**
* Insert a row into a table.
*
@@ -2810,8 +2687,7 @@ class wpdb {
}
if ( is_array( $value['length'] ) ) {
$length = sprintf( '%.0f', $value['length']['length'] );
$queries[ $col ] = $this->prepare( "CONVERT( LEFT( CONVERT( %s USING $charset ), $length ) USING {$this->charset} )", $value['value'] );
$queries[ $col ] = $this->prepare( "CONVERT( LEFT( CONVERT( %s USING $charset ), %.0f ) USING {$this->charset} )", $value['value'], $value['length']['length'] );
} else if ( 'binary' !== $charset ) {
// If we don't have a length, there's no need to convert binary - it will always return the same result.
$queries[ $col ] = $this->prepare( "CONVERT( CONVERT( %s USING $charset ) USING {$this->charset} )", $value['value'] );