denshooter
0ae1883cf4
✅ Updated Admin Dashboard URL: - Changed the Admin Dashboard access path from `/admin` to `/manage` in multiple files for consistency. ✅ Enhanced Middleware Authentication: - Updated middleware to protect new admin routes including `/manage` and `/dashboard`. ✅ Implemented CSRF Protection: - Added CSRF token generation and validation for login and session validation routes. ✅ Introduced Rate Limiting: - Added rate limiting for admin routes and CSRF token requests to enhance security. ✅ Refactored Admin Page: - Created a new admin management page with improved authentication handling and user feedback. 🎯 Overall Improvements: - Strengthened security measures for admin access. - Improved user experience with clearer navigation and feedback. - Streamlined authentication processes for better performance.
56 lines
1.8 KiB
TypeScript
56 lines
1.8 KiB
TypeScript
import { NextRequest, NextResponse } from 'next/server';
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// Generate CSRF token
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async function generateCSRFToken(): Promise<string> {
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const crypto = await import('crypto');
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return crypto.randomBytes(32).toString('hex');
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}
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export async function GET(request: NextRequest) {
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try {
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// Rate limiting for CSRF token requests
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const ip = request.headers.get('x-forwarded-for') || request.headers.get('x-real-ip') || 'unknown';
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const now = Date.now();
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// Simple in-memory rate limiting for CSRF tokens (in production, use Redis)
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const key = `csrf_${ip}`;
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const rateLimitMap = (global as any).csrfRateLimit || ((global as any).csrfRateLimit = new Map());
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const current = rateLimitMap.get(key);
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if (current && now - current.timestamp < 60000) { // 1 minute
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if (current.count >= 10) {
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return new NextResponse(
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JSON.stringify({ error: 'Rate limit exceeded for CSRF tokens' }),
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{ status: 429, headers: { 'Content-Type': 'application/json' } }
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);
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}
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current.count++;
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} else {
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rateLimitMap.set(key, { count: 1, timestamp: now });
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}
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const csrfToken = await generateCSRFToken();
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return new NextResponse(
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JSON.stringify({ csrfToken }),
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{
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status: 200,
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headers: {
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'Content-Type': 'application/json',
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'X-Content-Type-Options': 'nosniff',
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'X-Frame-Options': 'DENY',
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'X-XSS-Protection': '1; mode=block',
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'Cache-Control': 'no-store, no-cache, must-revalidate, proxy-revalidate',
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'Pragma': 'no-cache',
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'Expires': '0'
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}
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}
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);
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} catch (error) {
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return new NextResponse(
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JSON.stringify({ error: 'Internal server error' }),
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{ status: 500, headers: { 'Content-Type': 'application/json' } }
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);
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}
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}
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