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<title>[47662] branches/3.7: User: Invalidate `user_activation_key` on password update.</title>
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<dt style="float: left; width: 6em; font-weight: bold">Revision</dt> <dd><a style="font-weight: bold" href="https://core.trac.wordpress.org/changeset/47662">47662</a><script type="application/ld+json">{"@context":"http://schema.org","@type":"EmailMessage","description":"Review this Commit","action":{"@type":"ViewAction","url":"https://core.trac.wordpress.org/changeset/47662","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>whyisjake</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2020-04-29 16:58:19 +0000 (Wed, 29 Apr 2020)</dd>
</dl>
<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>User: Invalidate `user_activation_key` on password update.
Query: Ensure that only a single post can be returned on date/time based queries.
Cache API: Ensure proper escaping around the stats method in the cache API.
Formatting: Expand `sanitize_file_name` to have better support for utf8 characters.
Brings the changes in <a href="https://core.trac.wordpress.org/changeset/47634">[47634]</a>, <a href="https://core.trac.wordpress.org/changeset/47635">[47635]</a>, <a href="https://core.trac.wordpress.org/changeset/47637">[47637]</a>, and <a href="https://core.trac.wordpress.org/changeset/47638">[47638]</a> to the 3.7 branch.
Props: batmoo, ehti, nickdaugherty, peterwilsoncc, sergeybiryukov, sstoqnov, westi, whyisjake, whyisjake, xknown.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches37srcwpincludescachephp">branches/3.7/src/wp-includes/cache.php</a></li>
<li><a href="#branches37srcwpincludesformattingphp">branches/3.7/src/wp-includes/formatting.php</a></li>
<li><a href="#branches37srcwpincludesqueryphp">branches/3.7/src/wp-includes/query.php</a></li>
<li><a href="#branches37srcwpincludesuserphp">branches/3.7/src/wp-includes/user.php</a></li>
<li><a href="#branches37testsphpunittestsformattingSanitizeFileNamephp">branches/3.7/tests/phpunit/tests/formatting/SanitizeFileName.php</a></li>
<li><a href="#branches37testsphpunittestsuserphp">branches/3.7/tests/phpunit/tests/user.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="branches37srcwpincludescachephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/src/wp-includes/cache.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/src/wp-includes/cache.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/src/wp-includes/cache.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -588,7 +588,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> echo "</p>";
</span><span class="cx" style="display: block; padding: 0 10px"> echo '<ul>';
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ($this->cache as $group => $cache) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- echo "<li><strong>Group:</strong> $group - ( " . number_format( strlen( serialize( $cache ) ) / 1024, 2 ) . 'k )</li>';
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ echo '<li><strong>Group:</strong> ' . esc_html( $group ) . ' - ( ' . number_format( strlen( serialize( $cache ) ) / KB_IN_BYTES, 2 ) . 'k )</li>';
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> echo '</ul>';
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre></div>
<a id="branches37srcwpincludesformattingphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/src/wp-includes/formatting.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/src/wp-includes/formatting.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/src/wp-includes/formatting.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -957,6 +957,24 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $filename_raw = $filename;
</span><span class="cx" style="display: block; padding: 0 10px"> $special_chars = array("?", "[", "]", "/", "\\", "=", "<", ">", ":", ";", ",", "'", "\"", "&", "$", "#", "*", "(", ")", "|", "~", "`", "!", "{", "}", chr(0));
</span><span class="cx" style="display: block; padding: 0 10px"> $special_chars = apply_filters('sanitize_file_name_chars', $special_chars, $filename_raw);
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ // Check for support for utf8 in the installed PCRE library once and store the result in a static.
+ static $utf8_pcre = null;
+ if ( ! isset( $utf8_pcre ) ) {
+ // phpcs:ignore WordPress.PHP.NoSilencedErrors.Discouraged
+ $utf8_pcre = @preg_match( '/^./u', 'a' );
+ }
+
+ if ( ! seems_utf8( $filename ) ) {
+ $_ext = pathinfo( $filename, PATHINFO_EXTENSION );
+ $_name = pathinfo( $filename, PATHINFO_FILENAME );
+ $filename = sanitize_title_with_dashes( $_name ) . '.' . $_ext;
+ }
+
+ if ( $utf8_pcre ) {
+ $filename = preg_replace( "#\x{00a0}#siu", ' ', $filename );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> $filename = str_replace($special_chars, '', $filename);
</span><span class="cx" style="display: block; padding: 0 10px"> $filename = preg_replace('/[\s-]+/', '-', $filename);
</span><span class="cx" style="display: block; padding: 0 10px"> $filename = trim($filename, '.-_');
</span></span></pre></div>
<a id="branches37srcwpincludesqueryphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/src/wp-includes/query.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/src/wp-includes/query.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/src/wp-includes/query.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1496,10 +1496,6 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $this->is_single = true;
</span><span class="cx" style="display: block; padding: 0 10px"> } elseif ( $qv['p'] ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->is_single = true;
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- } elseif ( ('' !== $qv['hour']) && ('' !== $qv['minute']) &&('' !== $qv['second']) && ('' != $qv['year']) && ('' != $qv['monthnum']) && ('' != $qv['day']) ) {
- // If year, month, day, hour, minute, and second are set, a single
- // post is being queried.
- $this->is_single = true;
</del><span class="cx" style="display: block; padding: 0 10px"> } elseif ( '' != $qv['pagename'] || !empty($qv['page_id']) ) {
</span><span class="cx" style="display: block; padding: 0 10px"> $this->is_page = true;
</span><span class="cx" style="display: block; padding: 0 10px"> $this->is_single = false;
</span></span></pre></div>
<a id="branches37srcwpincludesuserphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/src/wp-includes/user.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/src/wp-includes/user.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/src/wp-includes/user.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -1415,7 +1415,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $data = wp_unslash( $data );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $update ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( $user_email !== $old_user_data->user_email ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( $user_email !== $old_user_data->user_email || $user_pass !== $old_user_data->user_pass ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $data['user_activation_key'] = '';
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> $wpdb->update( $wpdb->users, $data, compact( 'ID' ) );
</span></span></pre></div>
<a id="branches37testsphpunittestsformattingSanitizeFileNamephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/tests/phpunit/tests/formatting/SanitizeFileName.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/tests/phpunit/tests/formatting/SanitizeFileName.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/tests/phpunit/tests/formatting/SanitizeFileName.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -42,4 +42,20 @@
</span><span class="cx" style="display: block; padding: 0 10px"> // Test a filenames that becomes extensionless.
</span><span class="cx" style="display: block; padding: 0 10px"> $this->assertEquals( 'no-extension', sanitize_file_name( '_.no-extension' ) );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ /**
+ * @dataProvider data_wp_filenames
+ */
+ function test_replaces_invalid_utf8_characters( $input, $expected ) {
+ $this->assertEquals( $expected, sanitize_file_name( $input ) );
+ }
+
+ function data_wp_filenames() {
+ return array(
+ array( urldecode( '%B1myfile.png' ), 'myfile.png' ),
+ array( urldecode( '%B1myfile' ), 'myfile' ),
+ array( 'demo bar.png', 'demo-bar.png' ),
+ array( 'demo' . json_decode( '"\u00a0"' ) . 'bar.png', 'demo-bar.png' ),
+ );
+ }
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre></div>
<a id="branches37testsphpunittestsuserphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/3.7/tests/phpunit/tests/user.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/3.7/tests/phpunit/tests/user.php 2020-04-29 16:57:01 UTC (rev 47661)
+++ branches/3.7/tests/phpunit/tests/user.php 2020-04-29 16:58:19 UTC (rev 47662)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -588,7 +588,7 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $this->assertInstanceOf( 'WP_Error', wp_update_user( array( 'ID' => $user_id ) ) );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- function test_changing_email_invalidates_password_reset_key() {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ public function test_changing_email_invalidates_password_reset_key() {
</ins><span class="cx" style="display: block; padding: 0 10px"> global $wpdb;
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> $user = $this->factory->user->create_and_get();
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -619,4 +619,25 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $user = get_userdata( $user->ID );
</span><span class="cx" style="display: block; padding: 0 10px"> $this->assertEmpty( $user->user_activation_key );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ public function test_changing_password_invalidates_password_reset_key() {
+ global $wpdb;
+
+ $user = $this->factory->user->create_and_get();
+ $wpdb->update( $wpdb->users, array( 'user_activation_key' => 'key' ), array( 'ID' => $user->ID ) );
+ clean_user_cache( $user );
+
+ $user = get_userdata( $user->ID );
+ $this->assertEquals( 'key', $user->user_activation_key );
+
+ $userdata = array(
+ 'ID' => $user->ID,
+ 'user_pass' => 'password',
+ );
+ wp_update_user( $userdata );
+
+ $user = get_userdata( $user->ID );
+ $this->assertEmpty( $user->user_activation_key );
+ }
+
</ins><span class="cx" style="display: block; padding: 0 10px"> }
</span></span></pre>
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