codeigniter4 · kenjis · Mar 26, 2023 · Feb 18, 2023 · Feb 19, 2023 · Feb 19, 2023
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,11 +1,39 @@
 # Changelog
 
+## [v4.3.3](https://github.com/codeigniter4/CodeIgniter4/tree/v4.3.3) (2023-03-26)
+[Full Changelog](https://github.com/codeigniter4/CodeIgniter4/compare/v4.3.2...v4.3.3)
+
+### Fixed Bugs
+
+* docs: fix $systemDirectory path in existing project. by @jozefrebjak in https://github.com/codeigniter4/CodeIgniter4/pull/7289
+* docs: fix message.rst and improve content_negotiation.rst by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7280
+* fix: Encryption CI3 compatibility by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7273
+* fix: [QueryBuilder] RawSql causes error when using like() and countAllResults() by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7277
+* fix: handling of null bytes in `Exceptions::renderBacktrace()` by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/7306
+* fix: incorrect metadata querying of Redis cache by @paulbalandan in https://github.com/codeigniter4/CodeIgniter4/pull/7307
+* fix: [Email] add missing TLS 1.3 support by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7317
+* docs: add warning to random_string() by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7333
+* fix: random_string() numeric by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7336
+* docs: add note for addColumn() and NULL by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7342
+* fix: respondNoContent() returns Kint script in development mode by @anggadarkprince in https://github.com/codeigniter4/CodeIgniter4/pull/7347
+* fix: use first exception in exceptionHandler() by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7341
+* fix: random_string() alpha alnum nozero by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7344
+* fix: migrate:rollback -b negative number by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7350
+* fix: site_url() does not support protocol-relative links by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7353
+* docs: add uri_string() BC in v4.3.2 by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7356
+* fix: Cache FileHandler error when there is a folder in cache dir by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7361
+
+### Refactoring
+
+* refactor: consistent header name case by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7299
+
 ## [v4.3.2](https://github.com/codeigniter4/CodeIgniter4/tree/v4.3.2) (2023-02-18)
 [Full Changelog](https://github.com/codeigniter4/CodeIgniter4/compare/v4.3.1...v4.3.2)
 
 ### Breaking Changes
 
 * fix: base_url() removes trailing slash in baseURL by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7200
+* fix: remove parameter $relative in `uri_string()` by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7135
 
 ### Fixed Bugs
 
@@ -14,7 +42,6 @@
 * fix: remove `All` from `Options All -Indexes` in .htaccess by @sba in https://github.com/codeigniter4/CodeIgniter4/pull/7093
 * fix: bug on stuck content-type header in Feature Testing by @baycik in https://github.com/codeigniter4/CodeIgniter4/pull/7112
 * fix: ordering `Validation` show error by call `setRule()` by @ddevsr in https://github.com/codeigniter4/CodeIgniter4/pull/7149
-* fix: remove parameter $relative in `uri_string()` by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7135
 * fix: [QueryBuilder] where() generates incorrect SQL when using RawSql by @sclubricants in https://github.com/codeigniter4/CodeIgniter4/pull/7147
 * fix: [QueryBuilder] RawSql passed to set() disappears without error by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7148
 * fix: [Parser] local_currency causes "Passing null to parameter" by @kenjis in https://github.com/codeigniter4/CodeIgniter4/pull/7157

diff --git a/admin/RELEASE.md b/admin/RELEASE.md
@@ -16,7 +16,8 @@ If you release a new minor version.
 
 ## Changelog
 
-When generating the changelog each Pull Request to be included must have one of the following [labels](https://github.com/codeigniter4/CodeIgniter4/labels):
+When generating the changelog each Pull Request to be included must have one of
+the following [labels](https://github.com/codeigniter4/CodeIgniter4/labels):
 - **bug** ... PRs that fix bugs
 - **enhancement** ... PRs to improve existing functionalities
 - **new feature** ... PRs for new features
@@ -27,7 +28,8 @@ PRs with breaking changes must have the following additional label:
 
 ### Generate Changelog
 
-To auto-generate, navigate to the [Releases](https://github.com/codeigniter4/CodeIgniter4/releases) page,
+To auto-generate, navigate to the
+[Releases](https://github.com/codeigniter4/CodeIgniter4/releases) page,
 click the "Draft a new release" button.
 
 * Tag: "v4.x.x" (Create new tag)
@@ -39,32 +41,42 @@ Check the resulting content. If there are items in the *Others* section which
 should be included in the changelog, add a label to the PR and regenerate
 the changelog.
 
-Copy the resulting content into **CHANGELOG.md** and adjust the format to match the existing content.
+Copy the resulting content into **CHANGELOG.md** and adjust the format to match
+the existing content.
 
 ## Preparation
 
 * Work off direct clones of the repos so the release branches persist for a time
-* Clone both **codeigniter4/CodeIgniter4** and **codeigniter4/userguide** and resolve any necessary PRs
+* Clone both **codeigniter4/CodeIgniter4** and **codeigniter4/userguide** and
+  resolve any necessary PRs
 ```console
 git clone [email protected]:codeigniter4/CodeIgniter4.git
 git clone [email protected]:codeigniter4/userguide.git
 ```
-* Vet the **admin/** folders for any removed hidden files (Action deploy scripts *do not remove these*)
+* Vet the **admin/** folders for any removed hidden files (Action deploy scripts
+  *do not remove these*)
 * Merge any Security Advisory PRs in private forks
 
 ## Process
 
-> Note: Most changes that need noting in the User Guide and docs should have been included
-> with their PR, so this process assumes you will not be generating much new content.
+> **Note** Most changes that need noting in the User Guide and docs should have
+> been included with their PR, so this process assumes you will not be
+> generating much new content.
 
 * Create a new branch `release-4.x.x`
-* Update **system/CodeIgniter.php** with the new version number: `const CI_VERSION = '4.x.x';`
-* Update **user_guide_src/source/conf.py** with the new `version = '4.x'` (if applicable) and `release = '4.x.x'`
+* Update **system/CodeIgniter.php** with the new version number:
+  `const CI_VERSION = '4.x.x';`
+* Update **user_guide_src/source/conf.py** with the new `version = '4.x'` (if applicable)
+  and `release = '4.x.x'`
 * Replace **CHANGELOG.md** with the new version generated above
-* Set the date in **user_guide_src/source/changelogs/{version}.rst** to format `Release Date: January 31, 2021`
-* Create a new changelog for the next version at **user_guide_src/source/changelogs/{next_version}.rst** and add it to **index.rst**
-* Create **user_guide_src/source/installation/upgrade_{ver}.rst**, fill in the "All Changes" section, and add it to **upgrading.rst**
-    * git diff --name-status master -- . ':!system'
+* Set the date in **user_guide_src/source/changelogs/{version}.rst** to format
+  `Release Date: January 31, 2021`
+* Create a new changelog for the next version at
+  **user_guide_src/source/changelogs/{next_version}.rst** and add it to
+  **index.rst**
+* Create **user_guide_src/source/installation/upgrade_{ver}.rst**, fill in the
+  "All Changes" section, and add it to **upgrading.rst**
+    * git diff --name-status origin/master -- . ':!system'
 * Commit the changes with "Prep for 4.x.x release" and push to origin
 * Create a new PR from `release-4.x.x` to `develop`:
     * Title: "Prep for 4.x.x release"
@@ -85,9 +97,13 @@ See the changelog: https://github.com/codeigniter4/CodeIgniter4/blob/develop/CHA
 
 ## New Contributors
 *
+
+Full Changelog: https://github.com/codeigniter4/CodeIgniter4/compare/v4.x.x...v4.x.x
 ```
-* Watch for the "Deploy Distributable Repos" action to make sure **framework**, **appstarter**, and **userguide** get updated
-* Run the following commands to install and test `appstarter` and verify the new version:
+* Watch for the "Deploy Distributable Repos" action to make sure **framework**,
+  **appstarter**, and **userguide** get updated
+* Run the following commands to install and test `appstarter` and verify the new
+  version:
 ```console
 composer create-project codeigniter4/appstarter release-test
 cd release-test
@@ -121,22 +137,28 @@ git switch -c 4.x
 git push origin HEAD
 ```
 * Publish any Security Advisories that were resolved from private forks
-* Announce the release on the forums and Slack channel (note: this forum is restricted to administrators):
-    * Make a new topic in the "News & Discussion" forums: https://forum.codeigniter.com/forum-2.html
-    * The content is somewhat organic, but should include any major features and changes as well as a link to the User Guide's changelog
+* Announce the release on the forums and Slack channel
+  (note: this forum is restricted to administrators):
+    * Make a new topic in the "News & Discussion" forums:
+      https://forum.codeigniter.com/forum-2.html
+    * The content is somewhat organic, but should include any major features and
+      changes as well as a link to the User Guide's changelog
 
 ## After Publishing Security Advisory
 
 * Send a PR to [PHP Security Advisories Database](https://github.com/FriendsOfPHP/security-advisories).
     * E.g. https://github.com/FriendsOfPHP/security-advisories/pull/606
     * See https://github.com/FriendsOfPHP/security-advisories#contributing
-    * Don't forget to run `php -d memory_limit=-1 validator.php`, before submitting the PR
+    * Don't forget to run `php -d memory_limit=-1 validator.php`, before
+      submitting the PR
 
 ## Appendix
 
 ### Sphinx Installation
 
-You may need to install Sphinx and its dependencies prior to building the User Guide.
+You may need to install Sphinx and its dependencies prior to building the User
+Guide.
+
 This worked seamlessly on Ubuntu 20.04:
 ```console
 sudo apt install python3-sphinx
@@ -152,8 +174,10 @@ sudo pip3 install sphinx_rtd_theme
 * Build the ePub version of the User Guide: `make epub`
 * Switch to the **userguide** repo and create a new branch `release-4.x.x`
 * Replace **docs/** with **CodeIgniter4/user_guide_src/build/html**
-* Ensure the file **docs/.nojekyll** exists or GitHub Pages will ignore folders with an underscore prefix
-* Copy **CodeIgniter4/user_guide_src/build/epub/CodeIgniter.epub** to **./CodeIgniter4.x.x.epub**
+* Ensure the file **docs/.nojekyll** exists or GitHub Pages will ignore folders
+  with an underscore prefix
+* Copy **CodeIgniter4/user_guide_src/build/epub/CodeIgniter.epub** to
+  **./CodeIgniter4.x.x.epub**
 * Commit the changes with "Update for 4.x.x" and push to origin
 * Create a new PR from `release-4.x.x` to `develop`:
     * Title: "Update for 4.x.x"
@@ -165,6 +189,6 @@ sudo pip3 install sphinx_rtd_theme
     * Description: "CodeIgniter 4.x.x User Guide"
 * Watch for the "github pages" Environment to make sure the deployment succeeds
 
-The User Guide website should update itself via the deploy GitHub Action. Should this fail
-the server must be updated manually. See repo and hosting details in the deploy script
-at the User Guide repo.
+The User Guide website should update itself via the deploy GitHub Action. Should
+this fail the server must be updated manually. See repo and hosting details in
+the deploy script at the User Guide repo.
diff --git a/admin/framework/composer.json b/admin/framework/composer.json
@@ -13,7 +13,7 @@
         "psr/log": "^1.1"
     },
     "require-dev": {
-        "kint-php/kint": "^5.0.3",
+        "kint-php/kint": "^5.0.4",
         "codeigniter/coding-standard": "^1.5",
         "fakerphp/faker": "^1.9",
         "friendsofphp/php-cs-fixer": "3.13.0",

diff --git a/app/Common.php b/app/Common.php
@@ -11,5 +11,5 @@
  * loaded early on, and may also contain additional functions
  * that you'd like to use throughout your entire application
  *
- * @see: https://codeigniter4.github.io/CodeIgniter4/
+ * @see: https://codeigniter.com/user_guide/extending/common.html
  */
diff --git a/app/Config/Encryption.php b/app/Config/Encryption.php
@@ -80,4 +80,13 @@ class Encryption extends BaseConfig
      * Set to 'authentication' for CI3 Encryption compatibility.
      */
     public string $authKeyInfo = '';
+
+    /**
+     * Cipher to use.
+     * This setting is only used by OpenSSLHandler.
+     *
+     * Set to 'AES-128-CBC' to decrypt encrypted data that encrypted
+     * by CI3 Encryption default configuration.
+     */
+    public string $cipher = 'AES-256-CTR';
 }
diff --git a/composer.json b/composer.json
@@ -13,10 +13,9 @@
         "psr/log": "^1.1"
     },
     "require-dev": {
-        "kint-php/kint": "^5.0.3",
+        "kint-php/kint": "^5.0.4",
         "codeigniter/coding-standard": "^1.5",
         "fakerphp/faker": "^1.9",
-        "friendsofphp/php-cs-fixer": "3.13.0",
         "mikey179/vfsstream": "^1.6",
         "nexusphp/cs-config": "^3.6",
         "nexusphp/tachycardia": "^1.0",
@@ -25,7 +24,7 @@
         "phpunit/phpcov": "^8.2",
         "phpunit/phpunit": "^9.1",
         "predis/predis": "^1.1 || ^2.0",
-        "rector/rector": "0.15.16",
+        "rector/rector": "0.15.23",
         "vimeo/psalm": "^5.0"
     },
     "suggest": {

diff --git a/phpstan-baseline.neon.dist b/phpstan-baseline.neon.dist
@@ -20,11 +20,6 @@ parameters:
 			count: 1
 			path: system/Cache/Handlers/FileHandler.php
 
-		-
-			message: "#^Unreachable statement \\- code above always terminates\\.$#"
-			count: 1
-			path: system/Cache/Handlers/MemcachedHandler.php
-
 		-
 			message: "#^Property CodeIgniter\\\\Cache\\\\Handlers\\\\RedisHandler\\:\\:\\$redis \\(Redis\\) in isset\\(\\) is not nullable\\.$#"
 			count: 1
@@ -50,16 +45,6 @@ parameters:
 			count: 1
 			path: system/Database/BaseConnection.php
 
-		-
-			message: "#^Unreachable statement \\- code above always terminates\\.$#"
-			count: 2
-			path: system/Database/BaseResult.php
-
-		-
-			message: "#^While loop condition is always true\\.$#"
-			count: 2
-			path: system/Database/BaseResult.php
-
 		-
 			message: "#^Access to an undefined property CodeIgniter\\\\Database\\\\ConnectionInterface\\:\\:\\$DBDriver\\.$#"
 			count: 2
@@ -260,21 +245,11 @@ parameters:
 			count: 1
 			path: system/Router/Router.php
 
-		-
-			message: "#^Strict comparison using \\=\\=\\= between string and true will always evaluate to false\\.$#"
-			count: 1
-			path: system/Session/Handlers/RedisHandler.php
-
 		-
 			message: "#^Property CodeIgniter\\\\Session\\\\Session\\:\\:\\$sessionExpiration \\(int\\) in isset\\(\\) is not nullable\\.$#"
 			count: 1
 			path: system/Session/Session.php
 
-		-
-			message: "#^Negated boolean expression is always false\\.$#"
-			count: 1
-			path: system/Test/CIUnitTestCase.php
-
 		-
 			message: "#^Access to an undefined property object\\:\\:\\$createdField\\.$#"
 			count: 1

diff --git a/rector.php b/rector.php
@@ -78,6 +78,7 @@
         __DIR__ . '/system/Debug/Toolbar/Views/toolbar.tpl.php',
         __DIR__ . '/system/ThirdParty',
         __DIR__ . '/tests/system/Config/fixtures',
+        __DIR__ . '/tests/system/Filters/fixtures',
         __DIR__ . '/tests/_support',
         JsonThrowOnErrorRector::class,
         StringifyStrNeedlesRector::class,

diff --git a/system/API/ResponseTrait.php b/system/API/ResponseTrait.php
@@ -92,8 +92,10 @@ protected function respond($data = null, ?int $status = null, string $message =
         if ($data === null && $status === null) {
             $status = 404;
             $output = null;
+            $this->format($data);
         } elseif ($data === null && is_numeric($status)) {
             $output = null;
+            $this->format($data);
         } else {
             $status = empty($status) ? 200 : $status;
             $output = $this->format($data);

diff --git a/system/Cache/Handlers/FileHandler.php b/system/Cache/Handlers/FileHandler.php
@@ -346,7 +346,7 @@ protected function getDirFileInfo(string $sourceDir, bool $topLevelOnly = true,
             while (false !== ($file = readdir($fp))) {
                 if (is_dir($sourceDir . $file) && $file[0] !== '.' && $topLevelOnly === false) {
                     $this->getDirFileInfo($sourceDir . $file . DIRECTORY_SEPARATOR, $topLevelOnly, true);
-                } elseif ($file[0] !== '.') {
+                } elseif (! is_dir($sourceDir . $file) && $file[0] !== '.') {
                     $_filedata[$file]                  = $this->getFileInfo($sourceDir . $file);
                     $_filedata[$file]['relative_path'] = $relativePath;
                 }

diff --git a/system/Cache/Handlers/RedisHandler.php b/system/Cache/Handlers/RedisHandler.php
@@ -233,12 +233,11 @@ public function getCacheInfo()
      */
     public function getMetaData(string $key)
     {
-        $key   = static::validateKey($key, $this->prefix);
         $value = $this->get($key);
 
         if ($value !== null) {
             $time = Time::now()->getTimestamp();
-            $ttl  = $this->redis->ttl($key);
+            $ttl  = $this->redis->ttl(static::validateKey($key, $this->prefix));
 
             return [
                 'expire' => $ttl > 0 ? $time + $ttl : null,

diff --git a/system/CodeIgniter.php b/system/CodeIgniter.php
@@ -47,7 +47,7 @@ class CodeIgniter
     /**
      * The current version of CodeIgniter Framework
      */
-    public const CI_VERSION = '4.3.2';
+    public const CI_VERSION = '4.3.3';
 
     /**
      * App startup time.

diff --git a/system/Commands/Database/MigrateRollback.php b/system/Commands/Database/MigrateRollback.php
@@ -57,7 +57,7 @@ class MigrateRollback extends BaseCommand
      * @var array
      */
     protected $options = [
-        '-b' => 'Specify a batch to roll back to; e.g. "3" to return to batch #3 or "-2" to roll back twice',
+        '-b' => 'Specify a batch to roll back to; e.g. "3" to return to batch #3',
         '-g' => 'Set database group',
         '-f' => 'Force command - this option allows you to bypass the confirmation question when running this command in a production environment',
     ];

diff --git a/system/Commands/Utilities/Routes/ControllerFinder.php b/system/Commands/Utilities/Routes/ControllerFinder.php
@@ -44,6 +44,7 @@ public function find(): array
         $nsArray = explode('\\', trim($this->namespace, '\\'));
         $count   = count($nsArray);
         $ns      = '';
+        $files   = [];
 
         for ($i = 0; $i < $count; $i++) {
             $ns .= '\\' . array_shift($nsArray);

diff --git a/system/Database/BaseBuilder.php b/system/Database/BaseBuilder.php
@@ -2021,9 +2021,9 @@ private function setAlias(string $alias): BaseBuilder
     /**
      * Sets update fields for upsert, update
      *
-     * @param string|string[] $set
-     * @param bool            $addToDefault adds update fields to the default ones
-     * @param array|null      $ignore       ignores items in set
+     * @param RawSql[]|string|string[] $set
+     * @param bool                     $addToDefault adds update fields to the default ones
+     * @param array|null               $ignore       ignores items in set
      *
      * @return $this
      */
@@ -3082,6 +3082,10 @@ protected function compileWhereHaving(string $qbKey): string
                     continue;
                 }
 
+                if ($qbkey instanceof RawSql) {
+                    continue;
+                }
+
                 if ($qbkey['condition'] instanceof RawSql) {
                     $qbkey = $qbkey['condition'];