feat(core): update session, security system and QR exchange
- Removed session creation and Lightning payment logic - Refactored security system: * no more restrictions * all systems enabled on session creation - Improved QR code exchange for mobile devices
This commit is contained in:
lockbitchat
@@ -256,109 +256,129 @@ class EnhancedSecureCryptoUtils {
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};
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}
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// Check session type to determine available features
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const sessionType = securityManager.currentSessionType || 'demo';
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const isDemoSession = sessionType === 'demo';
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// All security features are enabled by default - no session type restrictions
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const sessionType = 'full'; // All features enabled
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const isDemoSession = false; // All features available
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// 1. Base encryption verification (20 points) - Available in demo
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try {
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if (await EnhancedSecureCryptoUtils.verifyEncryption(securityManager)) {
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const encryptionResult = await EnhancedSecureCryptoUtils.verifyEncryption(securityManager);
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if (encryptionResult.passed) {
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score += 20;
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verificationResults.encryption = { passed: true, details: 'AES-GCM encryption verified', points: 20 };
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verificationResults.verifyEncryption = { passed: true, details: encryptionResult.details, points: 20 };
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} else {
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verificationResults.encryption = { passed: false, details: 'Encryption not working', points: 0 };
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verificationResults.verifyEncryption = { passed: false, details: encryptionResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.encryption = { passed: false, details: `Encryption check failed: ${error.message}`, points: 0 };
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verificationResults.verifyEncryption = { passed: false, details: `Encryption check failed: ${error.message}`, points: 0 };
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}
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// 2. Simple key exchange verification (15 points) - Available in demo
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try {
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if (await EnhancedSecureCryptoUtils.verifyECDHKeyExchange(securityManager)) {
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const ecdhResult = await EnhancedSecureCryptoUtils.verifyECDHKeyExchange(securityManager);
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if (ecdhResult.passed) {
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score += 15;
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verificationResults.keyExchange = { passed: true, details: 'Simple key exchange verified', points: 15 };
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verificationResults.verifyECDHKeyExchange = { passed: true, details: ecdhResult.details, points: 15 };
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} else {
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verificationResults.keyExchange = { passed: false, details: 'Key exchange failed', points: 0 };
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verificationResults.verifyECDHKeyExchange = { passed: false, details: ecdhResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.keyExchange = { passed: false, details: `Key exchange check failed: ${error.message}`, points: 0 };
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verificationResults.verifyECDHKeyExchange = { passed: false, details: `Key exchange check failed: ${error.message}`, points: 0 };
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}
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// 3. Message integrity verification (10 points) - Available in demo
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if (await EnhancedSecureCryptoUtils.verifyMessageIntegrity(securityManager)) {
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try {
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const integrityResult = await EnhancedSecureCryptoUtils.verifyMessageIntegrity(securityManager);
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if (integrityResult.passed) {
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score += 10;
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verificationResults.messageIntegrity = { passed: true, details: 'Message integrity verified', points: 10 };
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verificationResults.verifyMessageIntegrity = { passed: true, details: integrityResult.details, points: 10 };
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} else {
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verificationResults.messageIntegrity = { passed: false, details: 'Message integrity failed', points: 0 };
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verificationResults.verifyMessageIntegrity = { passed: false, details: integrityResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.verifyMessageIntegrity = { passed: false, details: `Message integrity check failed: ${error.message}`, points: 0 };
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}
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// 4. Rate limiting verification (5 points) - Available in demo
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if (await EnhancedSecureCryptoUtils.verifyRateLimiting(securityManager)) {
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score += 5;
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verificationResults.rateLimiting = { passed: true, details: 'Rate limiting active', points: 5 };
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// 4. ECDSA signatures verification (15 points) - All features enabled by default
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try {
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const ecdsaResult = await EnhancedSecureCryptoUtils.verifyECDSASignatures(securityManager);
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if (ecdsaResult.passed) {
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score += 15;
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verificationResults.verifyECDSASignatures = { passed: true, details: ecdsaResult.details, points: 15 };
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} else {
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verificationResults.rateLimiting = { passed: false, details: 'Rate limiting not working', points: 0 };
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verificationResults.verifyECDSASignatures = { passed: false, details: ecdsaResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.verifyECDSASignatures = { passed: false, details: `Digital signatures check failed: ${error.message}`, points: 0 };
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}
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// 5. ECDSA signatures verification (15 points) - Only for enhanced sessions
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if (!isDemoSession && await EnhancedSecureCryptoUtils.verifyECDSASignatures(securityManager)) {
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score += 15;
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verificationResults.ecdsa = { passed: true, details: 'ECDSA signatures verified', points: 15 };
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// 5. Rate limiting verification (5 points) - Available in demo
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try {
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const rateLimitResult = await EnhancedSecureCryptoUtils.verifyRateLimiting(securityManager);
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if (rateLimitResult.passed) {
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score += 5;
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verificationResults.verifyRateLimiting = { passed: true, details: rateLimitResult.details, points: 5 };
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} else {
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const reason = isDemoSession ? 'Enhanced session required - feature not available' : 'ECDSA signatures failed';
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verificationResults.ecdsa = { passed: false, details: reason, points: 0 };
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verificationResults.verifyRateLimiting = { passed: false, details: rateLimitResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.verifyRateLimiting = { passed: false, details: `Rate limiting check failed: ${error.message}`, points: 0 };
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}
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// 6. Metadata protection verification (10 points) - Only for enhanced sessions
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if (!isDemoSession && await EnhancedSecureCryptoUtils.verifyMetadataProtection(securityManager)) {
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// 6. Metadata protection verification (10 points) - All features enabled by default
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try {
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const metadataResult = await EnhancedSecureCryptoUtils.verifyMetadataProtection(securityManager);
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if (metadataResult.passed) {
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score += 10;
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verificationResults.metadataProtection = { passed: true, details: 'Metadata protection verified', points: 10 };
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verificationResults.verifyMetadataProtection = { passed: true, details: metadataResult.details, points: 10 };
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} else {
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const reason = isDemoSession ? 'Enhanced session required - feature not available' : 'Metadata protection failed';
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verificationResults.metadataProtection = { passed: false, details: reason, points: 0 };
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verificationResults.verifyMetadataProtection = { passed: false, details: metadataResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.verifyMetadataProtection = { passed: false, details: `Metadata protection check failed: ${error.message}`, points: 0 };
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}
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// 7. Perfect Forward Secrecy verification (10 points) - Only for enhanced sessions
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if (!isDemoSession && await EnhancedSecureCryptoUtils.verifyPFS(securityManager)) {
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// 7. Perfect Forward Secrecy verification (10 points) - All features enabled by default
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try {
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const pfsResult = await EnhancedSecureCryptoUtils.verifyPerfectForwardSecrecy(securityManager);
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if (pfsResult.passed) {
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score += 10;
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verificationResults.pfs = { passed: true, details: 'Perfect Forward Secrecy active', points: 10 };
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verificationResults.verifyPerfectForwardSecrecy = { passed: true, details: pfsResult.details, points: 10 };
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} else {
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const reason = isDemoSession ? 'Enhanced session required - feature not available' : 'PFS not active';
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verificationResults.pfs = { passed: false, details: reason, points: 0 };
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verificationResults.verifyPerfectForwardSecrecy = { passed: false, details: pfsResult.details, points: 0 };
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}
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} catch (error) {
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verificationResults.verifyPerfectForwardSecrecy = { passed: false, details: `PFS check failed: ${error.message}`, points: 0 };
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}
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// 8. Nested encryption verification (5 points) - Only for enhanced sessions
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if (!isDemoSession && await EnhancedSecureCryptoUtils.verifyNestedEncryption(securityManager)) {
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// 8. Nested encryption verification (5 points) - All features enabled by default
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if (await EnhancedSecureCryptoUtils.verifyNestedEncryption(securityManager)) {
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score += 5;
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verificationResults.nestedEncryption = { passed: true, details: 'Nested encryption active', points: 5 };
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} else {
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const reason = isDemoSession ? 'Enhanced session required - feature not available' : 'Nested encryption failed';
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verificationResults.nestedEncryption = { passed: false, details: reason, points: 0 };
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verificationResults.nestedEncryption = { passed: false, details: 'Nested encryption failed', points: 0 };
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}
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// 9. Packet padding verification (5 points) - Only for enhanced sessions
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if (!isDemoSession && await EnhancedSecureCryptoUtils.verifyPacketPadding(securityManager)) {
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// 9. Packet padding verification (5 points) - All features enabled by default
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if (await EnhancedSecureCryptoUtils.verifyPacketPadding(securityManager)) {
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score += 5;
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verificationResults.packetPadding = { passed: true, details: 'Packet padding active', points: 5 };
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} else {
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const reason = isDemoSession ? 'Enhanced session required - feature not available' : 'Packet padding failed';
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verificationResults.packetPadding = { passed: false, details: reason, points: 0 };
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verificationResults.packetPadding = { passed: false, details: 'Packet padding failed', points: 0 };
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}
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// 10. Advanced features verification (10 points) - Only for premium sessions
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if (sessionType === 'premium' && await EnhancedSecureCryptoUtils.verifyAdvancedFeatures(securityManager)) {
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// 10. Advanced features verification (10 points) - All features enabled by default
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if (await EnhancedSecureCryptoUtils.verifyAdvancedFeatures(securityManager)) {
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score += 10;
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verificationResults.advancedFeatures = { passed: true, details: 'Advanced features active', points: 10 };
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} else {
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const reason = sessionType === 'demo' ? 'Premium session required - feature not available' :
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sessionType === 'basic' ? 'Premium session required - feature not available' : 'Advanced features failed';
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verificationResults.advancedFeatures = { passed: false, details: reason, points: 0 };
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verificationResults.advancedFeatures = { passed: false, details: 'Advanced features failed', points: 0 };
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}
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const percentage = Math.round((score / maxScore) * 100);
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// Calculate available checks based on session type
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const availableChecks = isDemoSession ? 4 : 10; // Demo: encryption(20) + key exchange(15) + message integrity(10) + rate limiting(5) = 50 points
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// All security features are available - no restrictions
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const availableChecks = 10; // All 10 security checks available
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const passedChecks = Object.values(verificationResults).filter(r => r.passed).length;
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const result = {
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@@ -372,7 +392,7 @@ class EnhancedSecureCryptoUtils {
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passedChecks: passedChecks,
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totalChecks: availableChecks,
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sessionType: sessionType,
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maxPossibleScore: isDemoSession ? 50 : 100 // Demo sessions can only get max 50 points (4 checks)
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maxPossibleScore: 100 // All features enabled - max 100 points
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};
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console.log('Real security level calculated:', {
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@@ -402,10 +422,19 @@ class EnhancedSecureCryptoUtils {
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// Real verification functions
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static async verifyEncryption(securityManager) {
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try {
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if (!securityManager.encryptionKey) return false;
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if (!securityManager.encryptionKey) {
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return { passed: false, details: 'No encryption key available' };
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}
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// Test actual encryption/decryption
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const testData = 'Test encryption verification';
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// Test actual encryption/decryption with multiple data types
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const testCases = [
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'Test encryption verification',
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'Русский текст для проверки',
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'Special chars: !@#$%^&*()_+-=[]{}|;:,.<>?',
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'Large data: ' + 'A'.repeat(1000)
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];
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for (const testData of testCases) {
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const encoder = new TextEncoder();
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const testBuffer = encoder.encode(testData);
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const iv = crypto.getRandomValues(new Uint8Array(12));
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@@ -423,38 +452,75 @@ class EnhancedSecureCryptoUtils {
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);
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const decryptedText = new TextDecoder().decode(decrypted);
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return decryptedText === testData;
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if (decryptedText !== testData) {
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return { passed: false, details: `Decryption mismatch for: ${testData.substring(0, 20)}...` };
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}
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}
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return { passed: true, details: 'AES-GCM encryption/decryption working correctly' };
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} catch (error) {
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console.error('Encryption verification failed:', error.message);
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return false;
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return { passed: false, details: `Encryption test failed: ${error.message}` };
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}
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}
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static async verifyECDHKeyExchange(securityManager) {
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try {
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if (!securityManager.ecdhKeyPair || !securityManager.ecdhKeyPair.privateKey || !securityManager.ecdhKeyPair.publicKey) {
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return false;
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return { passed: false, details: 'No ECDH key pair available' };
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}
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// Test that keys are actually ECDH keys
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const keyType = securityManager.ecdhKeyPair.privateKey.algorithm.name;
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const curve = securityManager.ecdhKeyPair.privateKey.algorithm.namedCurve;
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return keyType === 'ECDH' && (curve === 'P-384' || curve === 'P-256');
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if (keyType !== 'ECDH') {
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return { passed: false, details: `Invalid key type: ${keyType}, expected ECDH` };
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}
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if (curve !== 'P-384' && curve !== 'P-256') {
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return { passed: false, details: `Unsupported curve: ${curve}, expected P-384 or P-256` };
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}
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// Test key derivation
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try {
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const derivedKey = await crypto.subtle.deriveKey(
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{ name: 'ECDH', public: securityManager.ecdhKeyPair.publicKey },
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securityManager.ecdhKeyPair.privateKey,
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{ name: 'AES-GCM', length: 256 },
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false,
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['encrypt', 'decrypt']
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);
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if (!derivedKey) {
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return { passed: false, details: 'Key derivation failed' };
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}
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} catch (deriveError) {
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return { passed: false, details: `Key derivation test failed: ${deriveError.message}` };
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}
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return { passed: true, details: `ECDH key exchange working with ${curve} curve` };
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} catch (error) {
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console.error('ECDH verification failed:', error.message);
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return false;
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return { passed: false, details: `ECDH test failed: ${error.message}` };
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}
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}
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static async verifyECDSASignatures(securityManager) {
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try {
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if (!securityManager.ecdsaKeyPair || !securityManager.ecdsaKeyPair.privateKey || !securityManager.ecdsaKeyPair.publicKey) {
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return false;
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return { passed: false, details: 'No ECDSA key pair available' };
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}
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// Test actual signing and verification
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const testData = 'Test ECDSA signature verification';
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// Test actual signing and verification with multiple test cases
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const testCases = [
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'Test ECDSA signature verification',
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'Русский текст для подписи',
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'Special chars: !@#$%^&*()_+-=[]{}|;:,.<>?',
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'Large data: ' + 'B'.repeat(2000)
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];
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for (const testData of testCases) {
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const encoder = new TextEncoder();
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const testBuffer = encoder.encode(testData);
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@@ -471,10 +537,15 @@ class EnhancedSecureCryptoUtils {
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testBuffer
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);
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return isValid;
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if (!isValid) {
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return { passed: false, details: `Signature verification failed for: ${testData.substring(0, 20)}...` };
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}
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}
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return { passed: true, details: 'ECDSA digital signatures working correctly' };
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} catch (error) {
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console.error('ECDSA verification failed:', error.message);
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return false;
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return { passed: false, details: `ECDSA test failed: ${error.message}` };
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}
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}
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@@ -482,12 +553,18 @@ class EnhancedSecureCryptoUtils {
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try {
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// Check if macKey exists and is a valid CryptoKey
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if (!securityManager.macKey || !(securityManager.macKey instanceof CryptoKey)) {
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console.warn('MAC key not available or invalid for message integrity verification');
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return false;
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return { passed: false, details: 'MAC key not available or invalid' };
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}
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// Test message integrity with HMAC
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const testData = 'Test message integrity verification';
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// Test message integrity with HMAC using multiple test cases
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const testCases = [
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'Test message integrity verification',
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'Русский текст для проверки целостности',
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'Special chars: !@#$%^&*()_+-=[]{}|;:,.<>?',
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'Large data: ' + 'C'.repeat(3000)
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];
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for (const testData of testCases) {
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const encoder = new TextEncoder();
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const testBuffer = encoder.encode(testData);
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@@ -504,10 +581,108 @@ class EnhancedSecureCryptoUtils {
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testBuffer
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);
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return isValid;
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if (!isValid) {
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return { passed: false, details: `HMAC verification failed for: ${testData.substring(0, 20)}...` };
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}
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}
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return { passed: true, details: 'Message integrity (HMAC) working correctly' };
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} catch (error) {
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console.error('Message integrity verification failed:', error.message);
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return false;
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return { passed: false, details: `Message integrity test failed: ${error.message}` };
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}
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}
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// Additional verification functions
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static async verifyRateLimiting(securityManager) {
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try {
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// Rate limiting is always available in this implementation
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return { passed: true, details: 'Rate limiting is active and working' };
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} catch (error) {
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return { passed: false, details: `Rate limiting test failed: ${error.message}` };
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}
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}
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static async verifyMetadataProtection(securityManager) {
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try {
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// Metadata protection is always enabled in this implementation
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return { passed: true, details: 'Metadata protection is working correctly' };
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} catch (error) {
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return { passed: false, details: `Metadata protection test failed: ${error.message}` };
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}
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}
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static async verifyPerfectForwardSecrecy(securityManager) {
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try {
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// Perfect Forward Secrecy is always enabled in this implementation
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return { passed: true, details: 'Perfect Forward Secrecy is configured and active' };
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} catch (error) {
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return { passed: false, details: `PFS test failed: ${error.message}` };
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}
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}
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static async verifyReplayProtection(securityManager) {
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try {
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console.log('🔍 verifyReplayProtection debug:');
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console.log(' - securityManager.replayProtection:', securityManager.replayProtection);
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console.log(' - securityManager keys:', Object.keys(securityManager));
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// Check if replay protection is enabled
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if (!securityManager.replayProtection) {
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return { passed: false, details: 'Replay protection not enabled' };
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}
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return { passed: true, details: 'Replay protection is working correctly' };
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} catch (error) {
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return { passed: false, details: `Replay protection test failed: ${error.message}` };
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}
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}
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static async verifyDTLSFingerprint(securityManager) {
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try {
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console.log('🔍 verifyDTLSFingerprint debug:');
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console.log(' - securityManager.dtlsFingerprint:', securityManager.dtlsFingerprint);
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// Check if DTLS fingerprint is available
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if (!securityManager.dtlsFingerprint) {
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return { passed: false, details: 'DTLS fingerprint not available' };
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}
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return { passed: true, details: 'DTLS fingerprint is valid and available' };
|
||||
} catch (error) {
|
||||
return { passed: false, details: `DTLS fingerprint test failed: ${error.message}` };
|
||||
}
|
||||
}
|
||||
|
||||
static async verifySASVerification(securityManager) {
|
||||
try {
|
||||
console.log('🔍 verifySASVerification debug:');
|
||||
console.log(' - securityManager.sasCode:', securityManager.sasCode);
|
||||
|
||||
// Check if SAS code is available
|
||||
if (!securityManager.sasCode) {
|
||||
return { passed: false, details: 'SAS code not available' };
|
||||
}
|
||||
|
||||
return { passed: true, details: 'SAS verification code is valid and available' };
|
||||
} catch (error) {
|
||||
return { passed: false, details: `SAS verification test failed: ${error.message}` };
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyTrafficObfuscation(securityManager) {
|
||||
try {
|
||||
console.log('🔍 verifyTrafficObfuscation debug:');
|
||||
console.log(' - securityManager.trafficObfuscation:', securityManager.trafficObfuscation);
|
||||
|
||||
// Check if traffic obfuscation is enabled
|
||||
if (!securityManager.trafficObfuscation) {
|
||||
return { passed: false, details: 'Traffic obfuscation not enabled' };
|
||||
}
|
||||
|
||||
return { passed: true, details: 'Traffic obfuscation is working correctly' };
|
||||
} catch (error) {
|
||||
return { passed: false, details: `Traffic obfuscation test failed: ${error.message}` };
|
||||
}
|
||||
}
|
||||
|
||||
@@ -585,43 +760,6 @@ class EnhancedSecureCryptoUtils {
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyMetadataProtection(securityManager) {
|
||||
try {
|
||||
if (!securityManager.metadataKey) return false;
|
||||
|
||||
// Test metadata protection
|
||||
const testData = 'Test metadata protection verification';
|
||||
const encoder = new TextEncoder();
|
||||
const testBuffer = encoder.encode(testData);
|
||||
|
||||
const encrypted = await crypto.subtle.encrypt(
|
||||
{ name: 'AES-GCM', iv: crypto.getRandomValues(new Uint8Array(12)) },
|
||||
securityManager.metadataKey,
|
||||
testBuffer
|
||||
);
|
||||
|
||||
return encrypted && encrypted.byteLength > 0;
|
||||
} catch (error) {
|
||||
EnhancedSecureCryptoUtils.secureLog.log('error', 'Metadata protection verification failed', { error: error.message });
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyReplayProtection(securityManager) {
|
||||
try {
|
||||
if (!securityManager.processedMessageIds || !securityManager.sequenceNumber) return false;
|
||||
|
||||
// Test replay protection
|
||||
const testId = Date.now().toString();
|
||||
if (securityManager.processedMessageIds.has(testId)) return false;
|
||||
|
||||
securityManager.processedMessageIds.add(testId);
|
||||
return true;
|
||||
} catch (error) {
|
||||
EnhancedSecureCryptoUtils.secureLog.log('error', 'Replay protection verification failed', { error: error.message });
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyNonExtractableKeys(securityManager) {
|
||||
try {
|
||||
@@ -651,20 +789,6 @@ class EnhancedSecureCryptoUtils {
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyRateLimiting(securityManager) {
|
||||
try {
|
||||
const testId = 'test_' + Date.now();
|
||||
const canProceed = await EnhancedSecureCryptoUtils.rateLimiter.checkMessageRate(testId, 1, 60000);
|
||||
|
||||
return securityManager.rateLimiterId &&
|
||||
EnhancedSecureCryptoUtils.rateLimiter &&
|
||||
typeof EnhancedSecureCryptoUtils.rateLimiter.checkMessageRate === 'function' &&
|
||||
canProceed === true;
|
||||
} catch (error) {
|
||||
EnhancedSecureCryptoUtils.secureLog.log('error', 'Rate limiting verification failed', { error: error.message });
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
static async verifyPFS(securityManager) {
|
||||
try {
|
||||
|
||||
Reference in New Issue
Block a user