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This commit is contained in:
Clemens Schwaighofer
2023-05-24 15:54:53 +09:00
parent 8f94201478
commit eb16f433e8
20 changed files with 638 additions and 82 deletions
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111
www/admin/class_test.encryption.php Normal file
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<?php // phpcs:ignore warning
/**
* @phan-file-suppress PhanTypeSuspiciousStringExpression
*/
declare(strict_types=1);
$DEBUG_ALL_OVERRIDE = false; // set to 1 to debug on live/remote server locations
$DEBUG_ALL = true;
$PRINT_ALL = true;
$DB_DEBUG = true;
error_reporting(E_ALL | E_STRICT | E_ERROR | E_WARNING | E_PARSE | E_COMPILE_ERROR);
ob_start();
// basic class test file
define('USE_DATABASE', false);
// sample config
require 'config.php';
// define log file id
$LOG_FILE_ID = 'classTest-encryption';
ob_end_flush();
use CoreLibs\Security\SymmetricEncryption;
use CoreLibs\Security\CreateKey;
$log = new CoreLibs\Debug\Logging([
'log_folder' => BASE . LOG,
'file_id' => $LOG_FILE_ID,
// add file date
'print_file_date' => true,
// set debug and print flags
'debug_all' => $DEBUG_ALL,
'echo_all' => $ECHO_ALL ?? false,
'print_all' => $PRINT_ALL,
]);
// define a list of from to color sets for conversion test
$PAGE_NAME = 'TEST CLASS: ENCRYPTION';
print "<!DOCTYPE html>";
print "<html><head><title>" . $PAGE_NAME . "</title><head>";
print "<body>";
print '<div><a href="class_test.php">Class Test Master</a></div>';
print '<div><h1>' . $PAGE_NAME . '</h1></div>';
$key = CreateKey::generateRandomKey();
print "Secret Key: " . $key . "<br>";
$string = "I a some deep secret";
$encrypted = SymmetricEncryption::encrypt($string, $key);
$decrypted = SymmetricEncryption::decrypt($encrypted, $key);
print "Original: " . $string . "<br>";
print "Encrypted: " . $encrypted . "<br>";
print "Decrytped: " . $decrypted . "<br>";
print "<br>WRONG CIPHERTEXT<br>";
try {
$decrypted = SymmetricEncryption::decrypt('flupper', $key);
} catch (Exception $e) {
print "Error: " . $e->getMessage() . "<br>";
}
print "<br>SHORT and WRONG KEY<br>";
$key = 'wrong_key';
try {
$encrypted = SymmetricEncryption::encrypt($string, $key);
} catch (Exception $e) {
print "Error: " . $e->getMessage() . "<br>";
}
print "<br>INVALID HEX KEY<br>";
$key = '1cabd5cba9e042f12522f4ff2de5c31d233b';
try {
$encrypted = SymmetricEncryption::encrypt($string, $key);
} catch (Exception $e) {
print "Error: " . $e->getMessage() . "<br>";
}
print "<br>WRONG KEY TO DECRYPT<br>";
$key = CreateKey::generateRandomKey();
$string = "I a some deep secret";
$encrypted = SymmetricEncryption::encrypt($string, $key);
$key = CreateKey::generateRandomKey();
try {
$decrypted = SymmetricEncryption::decrypt($encrypted, $key);
} catch (Exception $e) {
print "Error: " . $e->getMessage() . "<br>";
}
print "<br>WRONG KEY TO DECRYPT<br>";
$key = CreateKey::generateRandomKey();
$string = "I a some deep secret";
$encrypted = SymmetricEncryption::encrypt($string, $key);
$key = 'wrong_key';
try {
$decrypted = SymmetricEncryption::decrypt($encrypted, $key);
} catch (Exception $e) {
print "Error: " . $e->getMessage() . "<br>";
}
// error message
print $log->printErrorMsg();
print "</body></html>";
// __END__