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objecttothis
9ee530e454
* refactor: standardize function and variable names to camelCase and improve naming consistency across files * refactor(config): remove spaces around `=` in configuration files for improved consistency and formatting as is required by .env formatting rules. * refactor(security): extract `.env` key management logic into reusable `writeEnvKey` helper, add throttle key provisioning logic, and streamline encryption key updates * fix(migration): improve error handling in CI3 to CI4 encryption data migration - Secure `up` and `convertCI3EncryptedData` methods with detailed exception handling for script execution and data saving. * fix(migration): ensure empty string is correctly handled in CI3 to CI4 encryption data conversion * refactor(security): enhance `.env` management with durable writes, better locking, and helper abstraction - Update `writeEnvKey` to return a success flag and handle file locks robustly. - Introduce `atomicWriteFile` for atomic writes to prevent partial file updates. - Add `applyEnvKeyReplacement` to streamline `.env` key insertion and updates. - Improve throttle key provisioning with validation and runtime persistence safeguards. * refactor(security): implement dedicated `.env` file locking for robust and cross-platform safe write operations - Add `lockEnvFile` and `unlockEnvFile` helpers to manage `.env` mutex files. - Refactor `.env` write logic to use lock helpers, improving reliability and preventing race conditions. - Enhance `atomicWriteFile` for better handling of file overwrites on Windows and POSIX systems. * fix(migration): improve encryption error handling during CI3 to CI4 data conversion - Add conditional checks for `checkEncryption` to prevent failed key persistence. - Introduce `abortEncryptionConversion` for cleanup on failure. - Update `writeEnvKey` to handle and return errors gracefully. * refactor(security): improve `atomicWriteFile` for better file locking and cross-platform durability - Replace `uniqid` with `bin2hex(random_bytes())` for more secure temp file naming. - Add explicit file permissions and locking for safe concurrent writes. - Enhance error handling to ensure atomicity on both Windows and POSIX systems. * Add env temp files to gitignore so they don't get tracked. --------- Signed-off-by: objecttothis <17935339+objecttothis@users.noreply.github.com>
72 lines
2.3 KiB
PHP
72 lines
2.3 KiB
PHP
<?php
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namespace Config;
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use CodeIgniter\Events\Events;
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use CodeIgniter\Exceptions\FrameworkException;
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use CodeIgniter\HotReloader\HotReloader;
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use App\Events\Db_log;
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use App\Events\Load_config;
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use App\Events\Method;
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/*
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* --------------------------------------------------------------------
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* Application Events
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* --------------------------------------------------------------------
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* Events allow you to tap into the execution of the program without
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* modifying or extending core files. This file provides a central
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* location to define your events, though they can always be added
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* at run-time, also, if needed.
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*
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* You create code that can execute by subscribing to events with
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* the 'on()' method. This accepts any form of callable, including
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* Closures, that will be executed when the event is triggered.
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*
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* Example:
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* Events::on('create', [$myInstance, 'myMethod']);
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*/
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Events::on('pre_system', static function (): void {
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if (ENVIRONMENT !== 'testing') {
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helper('security');
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checkThrottleEncryption();
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$value = ini_get('zlib.output_compression');
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if (filter_var($value, FILTER_VALIDATE_BOOLEAN) || (int) $value > 0) {
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throw FrameworkException::forEnabledZlibOutputCompression();
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}
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while (ob_get_level() > 0) {
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ob_end_flush();
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}
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ob_start(static fn ($buffer) => $buffer);
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}
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/*
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* --------------------------------------------------------------------
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* Debug Toolbar Listeners.
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* --------------------------------------------------------------------
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* If you delete, they will no longer be collected.
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*/
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if (CI_DEBUG && ! is_cli()) {
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Events::on('DBQuery', 'CodeIgniter\Debug\Toolbar\Collectors\Database::collect');
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service('toolbar')->respond();
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// Hot Reload route - for framework use on the hot reloader.
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if (ENVIRONMENT === 'development') {
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service('routes')->get('__hot-reload', static function (): void {
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(new HotReloader())->run();
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});
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}
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}
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});
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$config = new Load_config();
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Events::on('post_controller_constructor', [$config, 'load_config']);
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$db_log = new Db_log();
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Events::on('DBQuery', [$db_log, 'db_log_queries']);
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$method = new Method();
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Events::on('pre_controller', [$method, 'validate_method']);
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