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<title>[45716] trunk/src/wp-includes/user.php: Users: Replace raw SQL query in `check_password_reset_key()` with `get_user_by()`.</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/45716">45716</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/45716","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>SergeyBiryukov</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2019-08-01 19:18:28 +0000 (Thu, 01 Aug 2019)</dd>
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<pre style='padding-left: 1em; margin: 2em 0; border-left: 2px solid #ccc; line-height: 1.25; font-size: 105%; font-family: sans-serif'>Users: Replace raw SQL query in `check_password_reset_key()` with `get_user_by()`.
Props davidbaumwald, iworks, spacedmonkey.
Fixes <a href="https://core.trac.wordpress.org/ticket/45845">#45845</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcwpincludesuserphp">trunk/src/wp-includes/user.php</a></li>
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<h3>Diff</h3>
<a id="trunksrcwpincludesuserphp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: trunk/src/wp-includes/user.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- trunk/src/wp-includes/user.php 2019-08-01 17:48:31 UTC (rev 45715)
+++ trunk/src/wp-includes/user.php 2019-08-01 19:18:28 UTC (rev 45716)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2371,8 +2371,9 @@
</span><span class="cx" style="display: block; padding: 0 10px"> return new WP_Error( 'invalid_key', __( 'Invalid key.' ) );
</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">- $row = $wpdb->get_row( $wpdb->prepare( "SELECT ID, user_activation_key FROM $wpdb->users WHERE user_login = %s", $login ) );
- if ( ! $row ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $user = get_user_by( 'login', $login );
+
+ if ( ! $user ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> return new WP_Error( 'invalid_key', __( 'Invalid key.' ) );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2390,11 +2391,11 @@
</span><span class="cx" style="display: block; padding: 0 10px"> */
</span><span class="cx" style="display: block; padding: 0 10px"> $expiration_duration = apply_filters( 'password_reset_expiration', DAY_IN_SECONDS );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- if ( false !== strpos( $row->user_activation_key, ':' ) ) {
- list( $pass_request_time, $pass_key ) = explode( ':', $row->user_activation_key, 2 );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( false !== strpos( $user->user_activation_key, ':' ) ) {
+ list( $pass_request_time, $pass_key ) = explode( ':', $user->user_activation_key, 2 );
</ins><span class="cx" style="display: block; padding: 0 10px"> $expiration_time = $pass_request_time + $expiration_duration;
</span><span class="cx" style="display: block; padding: 0 10px"> } else {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $pass_key = $row->user_activation_key;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $pass_key = $user->user_activation_key;
</ins><span class="cx" style="display: block; padding: 0 10px"> $expiration_time = false;
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2405,15 +2406,15 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $hash_is_correct = $wp_hasher->CheckPassword( $key, $pass_key );
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> if ( $hash_is_correct && $expiration_time && time() < $expiration_time ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- return get_userdata( $row->ID );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ return $user;
</ins><span class="cx" style="display: block; padding: 0 10px"> } elseif ( $hash_is_correct && $expiration_time ) {
</span><span class="cx" style="display: block; padding: 0 10px"> // Key has an expiration time that's passed
</span><span class="cx" style="display: block; padding: 0 10px"> return new WP_Error( 'expired_key', __( 'Invalid key.' ) );
</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">- if ( hash_equals( $row->user_activation_key, $key ) || ( $hash_is_correct && ! $expiration_time ) ) {
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ if ( hash_equals( $user->user_activation_key, $key ) || ( $hash_is_correct && ! $expiration_time ) ) {
</ins><span class="cx" style="display: block; padding: 0 10px"> $return = new WP_Error( 'expired_key', __( 'Invalid key.' ) );
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $user_id = $row->ID;
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $user_id = $user->ID;
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> /**
</span><span class="cx" style="display: block; padding: 0 10px"> * Filters the return value of check_password_reset_key() when an
</span></span></pre>
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