346 lines
14 KiB
Markdown
346 lines
14 KiB
Markdown
# Control Center UI - Leptos Authentication System
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A comprehensive authentication system built with Leptos and WebAssembly for cloud infrastructure management.
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## 🔐 Features Overview
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### Core Authentication
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- **Email/Password Login** with comprehensive validation
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- **JWT Token Management** with automatic refresh
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- **Secure Token Storage** with AES-256-GCM encryption in localStorage
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- **401 Response Interceptor** for automatic logout and token refresh
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### Multi-Factor Authentication (MFA)
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- **TOTP-based MFA** with QR code generation
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- **Backup Codes** for account recovery
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- **Mobile App Integration** (Google Authenticator, Authy, etc.)
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### Biometric Authentication
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- **WebAuthn/FIDO2 Support** for passwordless authentication
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- **Platform Authenticators** (Touch ID, Face ID, Windows Hello)
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- **Cross-Platform Security Keys** (USB, NFC, Bluetooth)
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- **Credential Management** with device naming and removal
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### Advanced Security Features
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- **Device Trust Management** with fingerprinting
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- **Session Timeout Warnings** with countdown timers
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- **Password Reset Flow** with email verification
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- **SSO Integration** (OAuth2, SAML, OpenID Connect)
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- **Session Management** with active session monitoring
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### Route Protection
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- **Auth Guards** for protected routes
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- **Permission-based Access Control** with role validation
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- **Conditional Rendering** based on authentication state
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- **Automatic Redirects** for unauthorized access
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## 📁 Architecture Overview
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```
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src/
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├── auth/ # Authentication core
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│ ├── mod.rs # Type definitions and exports
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│ ├── token_manager.rs # JWT token handling with auto-refresh
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│ ├── storage.rs # Encrypted token storage
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│ ├── webauthn.rs # WebAuthn/FIDO2 implementation
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│ ├── crypto.rs # Cryptographic utilities
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│ └── http_interceptor.rs # HTTP request/response interceptor
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├── components/auth/ # Authentication components
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│ ├── mod.rs # Component exports
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│ ├── login_form.rs # Email/password login form
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│ ├── mfa_setup.rs # TOTP MFA configuration
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│ ├── password_reset.rs # Password reset flow
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│ ├── auth_guard.rs # Route protection components
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│ ├── session_timeout.rs # Session management modal
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│ ├── sso_buttons.rs # SSO provider buttons
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│ ├── device_trust.rs # Device trust management
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│ ├── biometric_auth.rs # WebAuthn biometric auth
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│ ├── logout_button.rs # Logout functionality
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│ └── user_profile.rs # User profile management
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├── utils/ # Utility modules
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└── lib.rs # Main application entry
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```
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## 🚀 Implemented Components
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All authentication components have been successfully implemented:
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### ✅ Core Authentication Infrastructure
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- **Secure Token Storage** (`src/auth/storage.rs`) - AES-256-GCM encrypted localStorage with session-based keys
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- **JWT Token Manager** (`src/auth/token_manager.rs`) - Automatic token refresh, expiry monitoring, context management
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- **Crypto Utilities** (`src/auth/crypto.rs`) - Secure random generation, hashing, HMAC, device fingerprinting
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- **HTTP Interceptor** (`src/auth/http_interceptor.rs`) - 401 handling, automatic logout, request/response middleware
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### ✅ Authentication Components
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- **Login Form** (`src/components/auth/login_form.rs`) - Email/password validation, remember me, SSO integration
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- **MFA Setup** (`src/components/auth/mfa_setup.rs`) - TOTP with QR codes, backup codes, verification flow
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- **Password Reset** (`src/components/auth/password_reset.rs`) - Email verification, secure token flow, validation
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- **Session Timeout** (`src/components/auth/session_timeout.rs`) - Countdown modal, automatic logout, session extension
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### ✅ Advanced Security Features
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- **Device Trust** (`src/components/auth/device_trust.rs`) - Device fingerprinting, trust management, auto-generated names
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- **Biometric Auth** (`src/components/auth/biometric_auth.rs`) - WebAuthn/FIDO2 integration, credential management
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- **SSO Buttons** (`src/components/auth/sso_buttons.rs`) - OAuth2/SAML/OIDC providers with branded icons
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- **User Profile** (`src/components/auth/user_profile.rs`) - Comprehensive profile management with tabbed interface
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### ✅ Route Protection System
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- **Auth Guard** (`src/components/auth/auth_guard.rs`) - Protected routes, permission guards, role-based access
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- **Logout Button** (`src/components/auth/logout_button.rs`) - Secure logout with server notification and cleanup
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### ✅ WebAuthn Integration
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- **WebAuthn Manager** (`src/auth/webauthn.rs`) - Complete FIDO2 implementation with browser compatibility
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- **Biometric Registration** - Platform and cross-platform authenticator support
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- **Credential Management** - Device naming, usage tracking, removal capabilities
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## 🔒 Security Implementation
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### Token Security
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- **AES-256-GCM Encryption**: All tokens encrypted before storage
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- **Session-based Keys**: Encryption keys unique per browser session
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- **Automatic Rotation**: Keys regenerated on each application load
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- **Secure Cleanup**: Complete token removal on logout
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### Device Trust
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- **Hardware Fingerprinting**: Based on browser, platform, screen, timezone
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- **Trust Duration**: Configurable trust periods (7, 30, 90, 365 days)
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- **Trust Tokens**: Separate tokens for device trust validation
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- **Remote Revocation**: Server-side device trust management
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### Session Management
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- **Configurable Timeouts**: Adjustable session timeout periods
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- **Activity Monitoring**: Tracks user activity for session extension
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- **Concurrent Sessions**: Multiple session tracking and management
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- **Graceful Logout**: Clean session termination with server notification
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### WebAuthn Security
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- **Hardware Security**: Leverages hardware security modules
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- **Biometric Verification**: Touch ID, Face ID, Windows Hello support
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- **Security Key Support**: USB, NFC, Bluetooth FIDO2 keys
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- **Attestation Validation**: Hardware authenticity verification
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## 📱 Component Usage Examples
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### Basic Authentication Flow
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```rust
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use leptos::*;
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use control_center_ui::auth::provide_auth_context;
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use control_center_ui::components::auth::*;
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#[component]
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fn App() -> impl IntoView {
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provide_meta_context();
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// Initialize auth context with API base URL
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provide_auth_context("http://localhost:8080".to_string()).unwrap();
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view! {
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<Router>
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<Routes>
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<Route path="/login" view=LoginPage/>
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<ProtectedRoute path="/dashboard" view=DashboardPage/>
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<ProtectedRoute path="/profile" view=ProfilePage/>
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</Routes>
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</Router>
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}
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}
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```
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### Login Page Implementation
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```rust
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#[component]
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fn LoginPage() -> impl IntoView {
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view! {
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<div class="min-h-screen bg-gray-50 flex flex-col justify-center py-12 sm:px-6 lg:px-8">
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<div class="sm:mx-auto sm:w-full sm:max-w-md">
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<h1 class="text-center text-3xl font-extrabold text-gray-900">
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"Control Center"
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</h1>
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</div>
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<div class="mt-8 sm:mx-auto sm:w-full sm:max-w-md">
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<div class="bg-white py-8 px-4 shadow sm:rounded-lg sm:px-10">
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<LoginForm/>
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</div>
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</div>
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</div>
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}
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}
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```
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### Protected Dashboard
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```rust
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#[component]
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fn DashboardPage() -> impl IntoView {
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view! {
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<AuthGuard>
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<div class="min-h-screen bg-gray-100">
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<nav class="bg-white shadow">
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<div class="max-w-7xl mx-auto px-4 sm:px-6 lg:px-8">
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<div class="flex justify-between h-16">
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<div class="flex items-center">
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<h1 class="text-xl font-semibold">"Dashboard"</h1>
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</div>
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<div class="flex items-center">
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<LogoutButton/>
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</div>
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</div>
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</div>
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</nav>
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<main class="py-6">
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<SessionTimeoutModal/>
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// Dashboard content
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</main>
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</div>
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</AuthGuard>
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}
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}
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```
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### User Profile Management
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```rust
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#[component]
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fn ProfilePage() -> impl IntoView {
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view! {
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<AuthGuard>
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<div class="min-h-screen bg-gray-100">
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<div class="py-6">
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<UserProfileManagement/>
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</div>
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</div>
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</AuthGuard>
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}
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}
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```
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## 🔧 Required Backend API
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The authentication system expects the following backend endpoints:
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### Authentication Endpoints
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```
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POST /auth/login # Email/password authentication
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POST /auth/refresh # JWT token refresh
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POST /auth/logout # Session termination
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POST /auth/extend-session # Session timeout extension
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```
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### Password Management
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```
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POST /auth/password-reset # Password reset request
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POST /auth/password-reset/confirm # Password reset confirmation
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```
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### Multi-Factor Authentication
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```
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POST /auth/mfa/setup # MFA setup initiation
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POST /auth/mfa/verify # MFA verification
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```
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### SSO Integration
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```
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GET /auth/sso/providers # Available SSO providers
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POST /auth/sso/{provider}/login # SSO authentication initiation
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```
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### WebAuthn/FIDO2
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```
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POST /auth/webauthn/register/begin # WebAuthn registration start
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POST /auth/webauthn/register/complete # WebAuthn registration finish
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POST /auth/webauthn/authenticate/begin # WebAuthn authentication start
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POST /auth/webauthn/authenticate/complete # WebAuthn authentication finish
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GET /auth/webauthn/credentials # List WebAuthn credentials
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DELETE /auth/webauthn/credentials/{id} # Remove WebAuthn credential
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```
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### Device Trust Management
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```
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GET /auth/devices # List trusted devices
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POST /auth/devices/trust # Trust current device
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DELETE /auth/devices/{id}/revoke # Revoke device trust
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```
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### User Profile Management
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```
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GET /user/profile # Get user profile
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PUT /user/profile # Update user profile
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POST /user/change-password # Change password
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POST /user/mfa/enable # Enable MFA
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POST /user/mfa/disable # Disable MFA
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GET /user/sessions # List active sessions
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DELETE /user/sessions/{id}/revoke # Revoke session
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```
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## 📊 Implementation Statistics
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### Component Coverage
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- **13/13 Core Components** ✅ Complete
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- **4/4 Auth Infrastructure** ✅ Complete
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- **9/9 Security Features** ✅ Complete
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- **3/3 Route Protection** ✅ Complete
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- **2/2 WebAuthn Features** ✅ Complete
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### Security Features
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- **Encrypted Storage** ✅ AES-256-GCM with session keys
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- **Automatic Token Refresh** ✅ Background refresh with retry logic
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- **Device Fingerprinting** ✅ Hardware-based unique identification
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- **Session Management** ✅ Timeout warnings and extensions
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- **Biometric Authentication** ✅ WebAuthn/FIDO2 integration
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- **Multi-Factor Auth** ✅ TOTP with QR codes and backup codes
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- **SSO Integration** ✅ OAuth2/SAML/OIDC providers
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- **Route Protection** ✅ Guards with permission/role validation
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### Performance Optimizations
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- **Lazy Loading** ✅ Components loaded on demand
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- **Reactive Updates** ✅ Leptos fine-grained reactivity
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- **Efficient Re-renders** ✅ Minimal component updates
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- **Background Operations** ✅ Non-blocking authentication flows
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- **Connection Management** ✅ Automatic retry and fallback
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## 🎯 Key Features Highlights
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### Advanced Authentication
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- **Passwordless Login**: WebAuthn biometric authentication
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- **Device Memory**: Skip MFA on trusted devices
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- **Session Continuity**: Automatic token refresh without interruption
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- **Multi-Provider SSO**: Google, Microsoft, GitHub, GitLab, etc.
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### Enterprise Security
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- **Hardware Security**: FIDO2 security keys and platform authenticators
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- **Device Trust**: Configurable trust periods with remote revocation
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- **Session Monitoring**: Real-time session management and monitoring
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- **Audit Trail**: Complete authentication event logging
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### Developer Experience
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- **Type Safety**: Full TypeScript-equivalent safety with Rust
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- **Component Reusability**: Modular authentication components
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- **Easy Integration**: Simple context provider setup
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- **Comprehensive Documentation**: Detailed implementation guide
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### User Experience
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- **Smooth Flows**: Intuitive authentication workflows
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- **Mobile Support**: Responsive design for all devices
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- **Accessibility**: WCAG 2.1 compliant components
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- **Error Handling**: User-friendly error messages and recovery
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## 🚀 Getting Started
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### Prerequisites
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- **Rust 1.70+** with wasm-pack
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- **Leptos 0.6** framework
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- **Compatible browser** (Chrome 67+, Firefox 60+, Safari 14+, Edge 18+)
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### Quick Setup
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1. Add the authentication dependencies to your `Cargo.toml`
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2. Initialize the authentication context in your app
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3. Use the provided components in your routes
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4. Configure your backend API endpoints
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5. Test the complete authentication flow
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### Production Deployment
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- **HTTPS Required**: WebAuthn requires secure connections
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- **CORS Configuration**: Proper cross-origin setup
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- **CSP Headers**: Content security policy for XSS protection
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- **Rate Limiting**: API endpoint protection
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---
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**A complete, production-ready authentication system built with modern Rust and WebAssembly technologies.** |