Michael Schiemer
95147ff23e
Remove WireGuard integration from production deployment to simplify infrastructure: - Remove docker-compose-direct-access.yml (VPN-bound services) - Remove VPN-only middlewares from Grafana, Prometheus, Portainer - Remove WireGuard middleware definitions from Traefik - Remove WireGuard IPs (10.8.0.0/24) from Traefik forwarded headers All monitoring services now publicly accessible via subdomains: - grafana.michaelschiemer.de (with Grafana native auth) - prometheus.michaelschiemer.de (with Basic Auth) - portainer.michaelschiemer.de (with Portainer native auth) All services use Let's Encrypt SSL certificates via Traefik.
111 lines
3.4 KiB
PHP
111 lines
3.4 KiB
PHP
<?php
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declare(strict_types=1);
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require_once __DIR__ . '/../../vendor/autoload.php';
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use App\Framework\QrCode\QrCodeGenerator;
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use App\Framework\QrCode\ValueObjects\ErrorCorrectionLevel;
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use App\Framework\QrCode\ValueObjects\QrCodeConfig;
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use App\Framework\QrCode\ValueObjects\QrCodeVersion;
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use App\Framework\QrCode\ValueObjects\EncodingMode;
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echo "=== Mask Application Verification ===\n\n";
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// Test with simple data
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$testData = 'HELLO WORLD';
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$config = new QrCodeConfig(
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version: QrCodeVersion::fromNumber(1),
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errorCorrectionLevel: ErrorCorrectionLevel::M,
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encodingMode: EncodingMode::BYTE
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);
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$matrix = QrCodeGenerator::generate($testData, $config);
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$size = $matrix->getSize();
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// Get mask pattern from format info
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$formatCols = [0, 1, 2, 3, 4, 5, 7, 8, $size - 1, $size - 2, $size - 3, $size - 4, $size - 5, $size - 6, $size - 7];
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$formatH = '';
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foreach ($formatCols as $col) {
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$formatH .= $matrix->getModuleAt(8, $col)->isDark() ? '1' : '0';
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}
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$xorMask = "101010000010010";
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$unmasked = '';
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for ($i = 0; $i < 15; $i++) {
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$unmasked .= (int)$formatH[$i] ^ (int)$xorMask[$i];
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}
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$maskBits = substr($unmasked, 2, 3);
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$maskPattern = bindec($maskBits);
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echo "Detected mask pattern: {$maskPattern}\n\n";
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// Test mask application by checking if unmasking gives correct data
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use App\Framework\QrCode\Masking\MaskPattern as MaskPatternEnum;
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$mask = match($maskPattern) {
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0 => MaskPatternEnum::PATTERN_0,
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1 => MaskPatternEnum::PATTERN_1,
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2 => MaskPatternEnum::PATTERN_2,
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3 => MaskPatternEnum::PATTERN_3,
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4 => MaskPatternEnum::PATTERN_4,
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5 => MaskPatternEnum::PATTERN_5,
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6 => MaskPatternEnum::PATTERN_6,
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7 => MaskPatternEnum::PATTERN_7,
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};
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// Read first data bit position (20,20)
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$testRow = 20;
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$testCol = 20;
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// Check if this should be masked
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$shouldInvert = $mask->shouldInvert($testRow, $testCol);
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echo "Testing position ({$testRow}, {$testCol}):\n";
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echo " Mask pattern {$maskPattern} should invert: " . ($shouldInvert ? 'YES' : 'NO') . "\n";
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// Read masked value
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$maskedValue = $matrix->getModuleAt($testRow, $testCol)->isDark() ? 1 : 0;
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echo " Masked value in matrix: {$maskedValue}\n";
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// Unmask
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$unmaskedValue = $shouldInvert ? (1 - $maskedValue) : $maskedValue;
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echo " Unmasked value: {$unmaskedValue}\n\n";
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// Now test with the actual URL
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echo "=== Testing with URL ===\n";
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$url = 'https://localhost/';
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$urlConfig = QrCodeConfig::autoSize($url, ErrorCorrectionLevel::M);
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$urlMatrix = QrCodeGenerator::generate($url, $urlConfig);
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$urlSize = $urlMatrix->getSize();
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// Get mask for URL
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$urlFormatCols = [0, 1, 2, 3, 4, 5, 7, 8, $urlSize - 1, $urlSize - 2, $urlSize - 3, $urlSize - 4, $urlSize - 5, $urlSize - 6, $urlSize - 7];
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$urlFormatH = '';
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foreach ($urlFormatCols as $col) {
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$urlFormatH .= $urlMatrix->getModuleAt(8, $col)->isDark() ? '1' : '0';
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}
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$urlUnmasked = '';
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for ($i = 0; $i < 15; $i++) {
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$urlUnmasked .= (int)$urlFormatH[$i] ^ (int)$xorMask[$i];
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}
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$urlMaskBits = substr($urlUnmasked, 2, 3);
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$urlMaskPattern = bindec($urlMaskBits);
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echo "URL mask pattern: {$urlMaskPattern}\n";
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echo "URL matrix size: {$urlSize}x{$urlSize}\n\n";
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// Generate SVG for URL
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$renderer = new \App\Framework\QrCode\QrCodeRenderer();
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$urlSvg = $renderer->renderSvg($urlMatrix);
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$urlSvgFile = __DIR__ . '/url-qrcode-test.svg';
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file_put_contents($urlSvgFile, $urlSvg);
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echo "URL QR Code saved to: {$urlSvgFile}\n\n";
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echo "✅ QR Code generation complete. Please test with a scanner.\n";
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