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<title>[59434] Options, Meta APIs: Ensure duplicate salts are properly flagged.</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/59434">59434</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/59434","name":"Review Commit"}}</script></dd>
<dt style="float: left; width: 6em; font-weight: bold">Author</dt> <dd>desrosj</dd>
<dt style="float: left; width: 6em; font-weight: bold">Date</dt> <dd>2024-11-20 13:51:21 +0000 (Wed, 20 Nov 2024)</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'>Options, Meta APIs: Ensure duplicate salts are properly flagged.
Improvements were made in 6.7 to ensure that salts stored in the database were primed more efficiently.
The logic added to accomplish this suffered from an edge case where array indexes were unexpectedly missing when `wp_salt()` was called recursively.
Follow up to <a href="https://core.trac.wordpress.org/changeset/58837">[58837]</a>.
Reviewed by davidbaumwald.
Merges <a href="https://core.trac.wordpress.org/changeset/59427">[59427]</a> to the 6.7 branch.
Props juliobox, ankitkumarshah, dilipbheda, johnbillion, joemcgill, desrosj.
Fixes <a href="https://core.trac.wordpress.org/ticket/62424">#62424</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#branches67srcwpincludespluggablephp">branches/6.7/src/wp-includes/pluggable.php</a></li>
</ul>
<h3>Property Changed</h3>
<ul>
<li><a href="#branches67">branches/6.7/</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<span class="cx" style="display: block; padding: 0 10px">Index: branches/6.7
</span><span class="cx" style="display: block; padding: 0 10px">===================================================================
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">--- branches/6.7 2024-11-20 13:32:57 UTC (rev 59433)
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+++ branches/6.7 2024-11-20 13:51:21 UTC (rev 59434)
</ins><a id="branches67"></a>
<div class="propset"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Property changes: branches/6.7</h4>
<pre class="diff"><span>
</span></pre></div>
<a id="svnmergeinfo"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: svn:mergeinfo</h4></div>
<span class="cx" style="display: block; padding: 0 10px"> /branches/5.0:43681-43682,43684-43688,43719-43720,43723,43726-43727,43729-43731,43734-43744,43747,43751-43754,43758,43760-43765,43767-43770,43772,43774-43781,43783,43785,43790-43806,43808-43821,43825,43828,43830-43834,43836-43843,43846-43863,43867-43889,43891-43894,43897-43905,43908-43909,43911-43929,43931-43942,43946-43947,43949-43956,43959-43964,43967-43969,43988,43994,44014,44017,44047,44183,44185,44187-44206,44208-44213,44231-44232,44235,44248,44284,44287-44288
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/5.5:49373-49379,49381
</span><span class="cx" style="display: block; padding: 0 10px"> /branches/5.8:51889
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">-/trunk:58570,59279-59280,59283,59286,59289-59290,59293,59306-59307,59314-59319,59325-59326,59329-59330,59339,59341,59344,59346-59348,59358,59362,59366,59368,59374,59379-59380,59382,59386,59398-59399,59409-59410,59413-59414,59424,59426,59430-59431
</del><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+/trunk:58570,59279-59280,59283,59286,59289-59290,59293,59306-59307,59314-59319,59325-59326,59329-59330,59339,59341,59344,59346-59348,59358,59362,59366,59368,59374,59379-59380,59382,59386,59398-59399,59409-59410,59413-59414,59424,59426-59427,59430-59431
</ins><span class="cx" style="display: block; padding: 0 10px">\ No newline at end of property
</span><a id="branches67srcwpincludespluggablephp"></a>
<div class="modfile"><h4 style="background-color: #eee; color: inherit; margin: 1em 0; padding: 1.3em; font-size: 115%">Modified: branches/6.7/src/wp-includes/pluggable.php</h4>
<pre class="diff"><span>
<span class="info" style="display: block; padding: 0 10px; color: #888">--- branches/6.7/src/wp-includes/pluggable.php 2024-11-20 13:32:57 UTC (rev 59433)
+++ branches/6.7/src/wp-includes/pluggable.php 2024-11-20 13:51:21 UTC (rev 59434)
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2479,17 +2479,8 @@
</span><span class="cx" style="display: block; padding: 0 10px">
</span><span class="cx" style="display: block; padding: 0 10px"> static $duplicated_keys;
</span><span class="cx" style="display: block; padding: 0 10px"> if ( null === $duplicated_keys ) {
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- $duplicated_keys = array(
- 'put your unique phrase here' => true,
- );
</del><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+ $duplicated_keys = array();
</ins><span class="cx" style="display: block; padding: 0 10px">
</span><del style="background-color: #fdd; text-decoration:none; display:block; padding: 0 10px">- /*
- * translators: This string should only be translated if wp-config-sample.php is localized.
- * You can check the localized release package or
- * https://i18n.svn.wordpress.org/<locale code>/branches/<wp version>/dist/wp-config-sample.php
- */
- $duplicated_keys[ __( 'put your unique phrase here' ) ] = true;
-
</del><span class="cx" style="display: block; padding: 0 10px"> foreach ( array( 'AUTH', 'SECURE_AUTH', 'LOGGED_IN', 'NONCE', 'SECRET' ) as $first ) {
</span><span class="cx" style="display: block; padding: 0 10px"> foreach ( array( 'KEY', 'SALT' ) as $second ) {
</span><span class="cx" style="display: block; padding: 0 10px"> if ( ! defined( "{$first}_{$second}" ) ) {
</span><span class="lines" style="display: block; padding: 0 10px; color: #888">@@ -2499,6 +2490,15 @@
</span><span class="cx" style="display: block; padding: 0 10px"> $duplicated_keys[ $value ] = isset( $duplicated_keys[ $value ] );
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><span class="cx" style="display: block; padding: 0 10px"> }
</span><ins style="background-color: #dfd; text-decoration:none; display:block; padding: 0 10px">+
+ $duplicated_keys['put your unique phrase here'] = true;
+
+ /*
+ * translators: This string should only be translated if wp-config-sample.php is localized.
+ * You can check the localized release package or
+ * https://i18n.svn.wordpress.org/<locale code>/branches/<wp version>/dist/wp-config-sample.php
+ */
+ $duplicated_keys[ __( 'put your unique phrase here' ) ] = true;
</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"> /*
</span></span></pre>
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