commit d0845a8323679b5fec8801f6cdcbb31b880c281c
Author: Your Name <you@example.com>
Date:   Sun Aug 17 20:07:36 2025 -0400

    first

diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..f95733b
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,19 @@
+FROM node:22-alpine
+
+WORKDIR /app
+
+# Copy package files first for better Docker layer caching
+COPY package.json ./
+
+# Install dependencies
+RUN npm install --production
+
+# Copy application files
+COPY app.js ./
+COPY views/ ./views/
+
+# Expose port
+EXPOSE 3001
+
+# Start the application
+CMD ["node", "app.js"]
diff --git a/app.js b/app.js
new file mode 100644
index 0000000..28a410e
--- /dev/null
+++ b/app.js
@@ -0,0 +1,454 @@
+import express from 'express';
+import crypto from 'crypto';
+import jwt from 'jsonwebtoken';
+import { nip19, getEventHash, verifyEvent, SimplePool } from 'nostr-tools';
+
+const app = express();
+const PORT = 3001;
+
+// In-memory storage for demo purposes
+const users = new Map();
+const authCodes = new Map();
+const sessions = new Map();
+
+// JWT signing key (in production, use a proper key)
+const JWT_SECRET = 'your-super-secret-jwt-signing-key-change-in-production';
+const ISSUER = 'https://auth.laantungir.net';  // Production HTTPS URL
+const CLIENT_ID = 'GITEA';
+const CLIENT_SECRET = 'gitea-secret';
+
+// Nostr relays for fetching user metadata
+const NOSTR_RELAYS = [
+  'wss://relay.damus.io',
+  'wss://nos.lol',
+  'wss://relay.nostr.band',
+  'wss://nostr-pub.wellorder.net'
+];
+
+// Initialize Nostr pool
+const pool = new SimplePool();
+
+// NIP-05 related functions
+async function fetchUserMetadata(pubkey) {
+  try {
+    console.log('🔍 Fetching metadata for pubkey:', pubkey);
+    
+    const filter = {
+      kinds: [0],
+      authors: [pubkey],
+      limit: 1
+    };
+    
+    const events = await pool.querySync(NOSTR_RELAYS, filter);
+    
+    if (events.length > 0) {
+      const metadata = JSON.parse(events[0].content);
+      console.log('✅ Found metadata:', metadata);
+      return metadata;
+    }
+    
+    console.log('❌ No metadata found');
+    return null;
+  } catch (error) {
+    console.error('❌ Error fetching metadata:', error);
+    return null;
+  }
+}
+
+async function validateNip05(nip05, pubkey) {
+  try {
+    console.log('🔍 Validating NIP-05:', nip05);
+    
+    // Parse the NIP-05 identifier
+    let localPart, domain;
+    if (nip05.includes('@')) {
+      [localPart, domain] = nip05.split('@');
+    } else {
+      // Handle _@domain.com format (root identifier)
+      localPart = '_';
+      domain = nip05;
+    }
+    
+    // Fetch the well-known endpoint
+    const url = `https://${domain}/.well-known/nostr.json?name=${localPart}`;
+    console.log('🔍 Fetching well-known:', url);
+    
+    const response = await fetch(url, {
+      timeout: 5000,
+      headers: {
+        'User-Agent': 'Nostr-OIDC-Bridge/1.0'
+      }
+    });
+    
+    if (!response.ok) {
+      console.log('❌ Well-known fetch failed:', response.status);
+      return false;
+    }
+    
+    const data = await response.json();
+    console.log('✅ Well-known response:', data);
+    
+    // Check if the pubkey matches
+    const expectedPubkey = data.names?.[localPart];
+    const isValid = expectedPubkey === pubkey;
+    
+    console.log(`${isValid ? '✅' : '❌'} NIP-05 validation:`, {
+      expected: expectedPubkey,
+      actual: pubkey,
+      valid: isValid
+    });
+    
+    return isValid;
+  } catch (error) {
+    console.error('❌ Error validating NIP-05:', error);
+    return false;
+  }
+}
+
+function generateUsernameAndEmail(nip05, npub, pubkey) {
+  let username, email;
+  
+  if (nip05) {
+    if (nip05.includes('@')) {
+      // For user@domain.com format, use local part as username
+      const [local, domain] = nip05.split('@');
+      
+      // Use local part as username (truncate if needed)
+      username = local.length <= 40 ? local : local.substring(0, 40);
+      
+      // Use full NIP-05 as email
+      email = nip05;
+    } else {
+      // For root identifier (domain.com), use domain as username
+      username = nip05.length <= 40 ? nip05 : nip05.substring(0, 40);
+      email = `_@${nip05}`; // Convert to standard email format
+    }
+  } else {
+    // Fallback to shortened npub
+    username = npub.length <= 40 ? npub.substring(0, 40) : npub.substring(0, 40);
+    email = `${pubkey.substring(0, 8)}@nostr.local`;
+  }
+  
+  return { username, email };
+}
+
+// Trust proxy for production deployment behind nginx
+app.set('trust proxy', true);
+
+// Middleware
+app.use(express.urlencoded({ extended: true }));
+app.use(express.json());
+app.set('view engine', 'ejs');
+app.set('views', './views');
+
+// Debug logging middleware
+app.use((req, res, next) => {
+  console.log(`${new Date().toISOString()} - ${req.method} ${req.url}`);
+  if (req.query && Object.keys(req.query).length > 0) {
+    console.log('Query params:', req.query);
+  }
+  next();
+});
+
+// OIDC Discovery endpoint - manually controlled for production
+app.get('/.well-known/openid-configuration', (req, res) => {
+  res.json({
+    issuer: ISSUER,
+    authorization_endpoint: `${ISSUER}/auth`,
+    token_endpoint: `${ISSUER}/token`,
+    userinfo_endpoint: `${ISSUER}/userinfo`,
+    jwks_uri: `${ISSUER}/jwks`,
+    scopes_supported: ['openid', 'profile', 'email'],
+    response_types_supported: ['code'],
+    grant_types_supported: ['authorization_code'],
+    subject_types_supported: ['public'],
+    id_token_signing_alg_values_supported: ['HS256'],
+    claims_supported: ['sub', 'name', 'preferred_username', 'email'],
+  });
+});
+
+// Authorization endpoint
+app.get('/auth', (req, res) => {
+  const { client_id, redirect_uri, response_type, scope, state } = req.query;
+  
+  console.log('🔵 Authorization request:', { client_id, redirect_uri, response_type, scope, state });
+  
+  // Validate client
+  if (client_id !== CLIENT_ID) {
+    const errorUrl = `${redirect_uri}?error=invalid_client&state=${state}`;
+    console.log('❌ Invalid client, redirecting to:', errorUrl);
+    return res.redirect(errorUrl);
+  }
+  
+  // Generate session
+  const sessionId = crypto.randomBytes(32).toString('hex');
+  const challenge = crypto.randomBytes(32).toString('hex');
+  
+  sessions.set(sessionId, {
+    client_id,
+    redirect_uri,
+    scope,
+    state,
+    challenge,
+    created_at: Date.now()
+  });
+  
+  console.log('✅ Created session:', sessionId);
+  
+  // Render login page
+  res.render('login', { 
+    challenge, 
+    uid: sessionId,
+    returnTo: `/complete-auth/${sessionId}`
+  });
+});
+
+// Handle Nostr authentication
+app.post('/complete-auth/:sessionId', async (req, res) => {
+  try {
+    const { sessionId } = req.params;
+    const { npub, event_json } = req.body;
+    
+    const session = sessions.get(sessionId);
+    if (!session) {
+      throw new Error('Session not found or expired');
+    }
+    
+    // Verify the Nostr event
+    const event = JSON.parse(event_json);
+    
+    if (!verifyEvent(event)) {
+      throw new Error('Invalid signature');
+    }
+    
+    if (event.content !== session.challenge) {
+      throw new Error('Challenge mismatch');
+    }
+    
+    const { data: pubkey } = nip19.decode(npub);
+    if (event.pubkey !== pubkey) {
+      throw new Error('Public key mismatch');
+    }
+    
+    console.log('✅ Nostr authentication successful for:', pubkey);
+    
+    // Create or get user
+    let user = users.get(pubkey);
+    if (!user) {
+      // Try to fetch NIP-05 information
+      let nip05 = null;
+      let validatedNip05 = false;
+      
+      try {
+        console.log('🔍 Attempting to fetch NIP-05 for user...');
+        const metadata = await fetchUserMetadata(pubkey);
+        
+        if (metadata && metadata.nip05) {
+          console.log('🔍 Found NIP-05 in metadata:', metadata.nip05);
+          validatedNip05 = await validateNip05(metadata.nip05, pubkey);
+          
+          if (validatedNip05) {
+            nip05 = metadata.nip05;
+            console.log('✅ NIP-05 validated successfully:', nip05);
+          } else {
+            console.log('❌ NIP-05 validation failed');
+          }
+        } else {
+          console.log('❌ No NIP-05 found in metadata');
+        }
+      } catch (error) {
+        console.error('❌ Error during NIP-05 lookup:', error);
+      }
+      
+      // Generate the best username and email
+      const { username, email } = generateUsernameAndEmail(validatedNip05 ? nip05 : null, npub, pubkey);
+      
+      user = {
+        id: pubkey,
+        name: nip05 && validatedNip05 ? nip05 : npub,
+        username: username,
+        email: email,
+        nip05: validatedNip05 ? nip05 : null,
+      };
+      users.set(pubkey, user);
+      console.log('✅ Created new user:', user);
+    }
+    
+    // Generate authorization code
+    const authCode = crypto.randomBytes(32).toString('hex');
+    authCodes.set(authCode, {
+      user_id: pubkey,
+      client_id: session.client_id,
+      redirect_uri: session.redirect_uri,
+      scope: session.scope,
+      created_at: Date.now(),
+      expires_at: Date.now() + (10 * 60 * 1000) // 10 minutes
+    });
+    
+    console.log('✅ Generated auth code:', authCode);
+    
+    // Clean up session
+    sessions.delete(sessionId);
+    
+    // Redirect back to Gitea with auth code
+    const redirectUrl = `${session.redirect_uri}?code=${authCode}&state=${session.state}`;
+    console.log('✅ Redirecting to Gitea:', redirectUrl);
+    
+    res.redirect(redirectUrl);
+    
+  } catch (error) {
+    console.error('❌ Authentication error:', error);
+    const session = sessions.get(req.params.sessionId);
+    const challenge = session ? session.challenge : crypto.randomBytes(32).toString('hex');
+    
+    res.render('login', { 
+      error: error.message, 
+      challenge,
+      uid: req.params.sessionId,
+      returnTo: `/complete-auth/${req.params.sessionId}`
+    });
+  }
+});
+
+// Token endpoint
+app.post('/token', (req, res) => {
+  try {
+    const { grant_type, code, client_id, client_secret, redirect_uri } = req.body;
+    
+    console.log('🔵 Token request:', { grant_type, code, client_id, redirect_uri });
+    
+    // Validate grant type
+    if (grant_type !== 'authorization_code') {
+      return res.status(400).json({ error: 'unsupported_grant_type' });
+    }
+    
+    // Validate client
+    if (client_id !== CLIENT_ID || client_secret !== CLIENT_SECRET) {
+      return res.status(401).json({ error: 'invalid_client' });
+    }
+    
+    // Get auth code
+    const authData = authCodes.get(code);
+    if (!authData) {
+      return res.status(400).json({ error: 'invalid_grant' });
+    }
+    
+    // Check expiration
+    if (Date.now() > authData.expires_at) {
+      authCodes.delete(code);
+      return res.status(400).json({ error: 'invalid_grant' });
+    }
+    
+    // Validate redirect URI
+    if (authData.redirect_uri !== redirect_uri) {
+      return res.status(400).json({ error: 'invalid_grant' });
+    }
+    
+    const user = users.get(authData.user_id);
+    if (!user) {
+      return res.status(400).json({ error: 'invalid_grant' });
+    }
+    
+    // Generate tokens
+    const now = Math.floor(Date.now() / 1000);
+    
+    const accessToken = jwt.sign({
+      sub: user.id,
+      aud: client_id,
+      iss: ISSUER,
+      iat: now,
+      exp: now + 3600, // 1 hour
+      scope: authData.scope
+    }, JWT_SECRET);
+    
+    const idToken = jwt.sign({
+      sub: user.id,
+      aud: client_id,
+      iss: ISSUER,
+      iat: now,
+      exp: now + 3600,
+      name: user.name,
+      preferred_username: user.username,
+      email: user.email,
+    }, JWT_SECRET);
+    
+    // Clean up auth code (one-time use)
+    authCodes.delete(code);
+    
+    console.log('✅ Issued tokens for user:', user.id);
+    
+    res.json({
+      access_token: accessToken,
+      token_type: 'Bearer',
+      expires_in: 3600,
+      id_token: idToken,
+      scope: authData.scope
+    });
+    
+  } catch (error) {
+    console.error('❌ Token error:', error);
+    res.status(500).json({ error: 'server_error' });
+  }
+});
+
+// Userinfo endpoint function
+const handleUserInfo = (req, res) => {
+  try {
+    const authHeader = req.headers.authorization;
+    if (!authHeader || !authHeader.startsWith('Bearer ')) {
+      return res.status(401).json({ error: 'invalid_token' });
+    }
+    
+    const token = authHeader.substring(7);
+    const decoded = jwt.verify(token, JWT_SECRET);
+    
+    const user = users.get(decoded.sub);
+    if (!user) {
+      return res.status(401).json({ error: 'invalid_token' });
+    }
+    
+    console.log('✅ UserInfo request for user:', user.id);
+    
+    res.json({
+      sub: user.id,
+      name: user.name,
+      preferred_username: user.username,
+      email: user.email,
+    });
+    
+  } catch (error) {
+    console.error('❌ Userinfo error:', error);
+    res.status(401).json({ error: 'invalid_token' });
+  }
+};
+
+// Userinfo endpoints (both /userinfo and /me for compatibility)
+app.get('/userinfo', handleUserInfo);
+app.get('/me', handleUserInfo);
+
+// JWKS endpoint (simplified)
+app.get('/jwks', (req, res) => {
+  // This is a simplified implementation
+  // In production, use proper JWK format
+  res.json({ keys: [] });
+});
+
+// Health check
+app.get('/health', (req, res) => {
+  res.json({ status: 'ok', timestamp: new Date().toISOString() });
+});
+
+// Error handler
+app.use((err, req, res, next) => {
+  console.error('❌ Express Error:', err);
+  if (res.headersSent) {
+    return next(err);
+  }
+  res.status(500).json({ error: 'Internal server error', message: err.message });
+});
+
+// Start server
+app.listen(PORT, '0.0.0.0', () => {
+  console.log(`🚀 Simple Nostr OIDC Bridge running on http://0.0.0.0:${PORT}`);
+  console.log(`🔗 OIDC Discovery: ${ISSUER}/.well-known/openid-configuration`);
+});
diff --git a/app.js.old b/app.js.old
new file mode 100644
index 0000000..605d4b8
--- /dev/null
+++ b/app.js.old
@@ -0,0 +1,343 @@
+import express from 'express';
+import { Provider } from 'oidc-provider';
+import { nip19, getEventHash, getSignature, verifyEvent } from 'nostr-tools';
+import crypto from 'crypto';
+
+const app = express();
+const PORT = 3001;
+
+// In-memory storage for demo purposes
+const users = new Map();
+const sessions = new Map();
+const authCodes = new Map();
+
+// Production OIDC configuration
+const configuration = {
+  clients: [{
+    client_id: 'gitea',
+    client_secret: 'gitea-secret',
+    redirect_uris: ['https://git.laantungir.net/user/oauth2/nostr/callback'],
+    response_types: ['code'],
+    grant_types: ['authorization_code'],
+    scope: 'openid profile email',
+  }],
+  claims: {
+    openid: ['sub'],
+    profile: ['name', 'preferred_username'],
+    email: ['email'],
+  },
+  features: {
+    devInteractions: { enabled: false },
+    introspection: { enabled: true },
+    revocation: { enabled: true },
+  },
+  ttl: {
+    AccessToken: 1 * 60 * 60, // 1 hour
+    AuthorizationCode: 10 * 60, // 10 minutes
+    IdToken: 1 * 60 * 60, // 1 hour
+    DeviceCode: 10 * 60, // 10 minutes
+    RefreshToken: 1 * 24 * 60 * 60, // 1 day
+  },
+  issueRefreshToken: async (ctx, token, client) => {
+    return client.grantTypes.includes('refresh_token') && token.scopes.has('offline_access');
+  },
+  interactions: {
+    url: async (ctx, interaction) => {
+      return `/interaction/${interaction.uid}`;
+    },
+  },
+  findAccount: async (ctx, sub, token) => {
+    const user = users.get(sub);
+    if (!user) return undefined;
+    
+    return {
+      accountId: sub,
+      claims: async (use, scope) => {
+        return {
+          sub: user.pubkey,
+          name: user.name || user.pubkey.slice(0, 16),
+          preferred_username: user.name || user.pubkey.slice(0, 16),
+          email: user.email || `${user.pubkey.slice(0, 16)}@nostr.local`,
+        };
+      },
+    };
+  },
+};
+
+// Initialize OIDC provider with production issuer
+const oidc = new Provider('https://auth.laantungir.net', configuration);
+
+// Custom interaction handling
+oidc.use(async (ctx, next) => {
+  if (ctx.path.startsWith('/interaction/')) {
+    const uid = ctx.path.split('/')[2];
+    const interaction = await oidc.interactionDetails(ctx.req, ctx.res);
+    
+    if (ctx.method === 'GET') {
+      // Show login form
+      const challenge = crypto.randomBytes(32).toString('hex');
+      sessions.set(uid, { challenge, interaction });
+      
+      // Render login page
+      ctx.type = 'html';
+      ctx.body = await renderLoginPage(challenge, uid, interaction);
+      return;
+    }
+    
+    if (ctx.method === 'POST') {
+      // Handle login submission
+      const body = await parseBody(ctx);
+      const sessionData = sessions.get(uid);
+      
+      if (!sessionData) {
+        ctx.status = 400;
+        ctx.body = { error: 'Session expired' };
+        return;
+      }
+      
+      try {
+        let nostrEvent;
+        
+        if (body.signature && body.pubkey) {
+          // Manual signing
+          nostrEvent = {
+            kind: 1,
+            pubkey: body.pubkey,
+            created_at: Math.floor(Date.now() / 1000),
+            tags: [],
+            content: `Authenticating to ${sessionData.challenge}`,
+            id: '',
+            sig: body.signature
+          };
+          nostrEvent.id = getEventHash(nostrEvent);
+        } else if (body.event) {
+          // Extension signing
+          nostrEvent = JSON.parse(body.event);
+        } else {
+          throw new Error('No signature provided');
+        }
+        
+        // Verify the event
+        if (!verifyEvent(nostrEvent)) {
+          throw new Error('Invalid signature');
+        }
+        
+        // Check if challenge matches
+        if (!nostrEvent.content.includes(sessionData.challenge)) {
+          throw new Error('Challenge mismatch');
+        }
+        
+        // Create or get user
+        const pubkey = nostrEvent.pubkey;
+        const npub = nip19.npubEncode(pubkey);
+        
+        if (!users.has(pubkey)) {
+          users.set(pubkey, {
+            pubkey,
+            npub,
+            name: npub.slice(0, 16),
+            email: `${pubkey.slice(0, 16)}@nostr.local`,
+          });
+        }
+        
+        const user = users.get(pubkey);
+        
+        // Complete the interaction
+        const result = {
+          login: {
+            account: pubkey,
+          },
+        };
+        
+        await oidc.interactionFinished(ctx.req, ctx.res, result, {
+          mergeWithLastSubmission: false,
+        });
+        
+        sessions.delete(uid);
+        return;
+        
+      } catch (error) {
+        console.error('Authentication error:', error);
+        ctx.status = 400;
+        ctx.body = { error: error.message };
+        return;
+      }
+    }
+  }
+  
+  await next();
+});
+
+// Helper function to parse POST body
+async function parseBody(ctx) {
+  return new Promise((resolve, reject) => {
+    let body = '';
+    ctx.req.on('data', chunk => {
+      body += chunk.toString();
+    });
+    ctx.req.on('end', () => {
+      try {
+        const parsed = new URLSearchParams(body);
+        const result = {};
+        for (const [key, value] of parsed) {
+          result[key] = value;
+        }
+        resolve(result);
+      } catch (error) {
+        reject(error);
+      }
+    });
+  });
+}
+
+// Helper function to render login page
+async function renderLoginPage(challenge, uid, interaction) {
+  return `
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Nostr OIDC Bridge</title>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <style>
+        body { 
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            max-width: 500px; 
+            margin: 50px auto; 
+            padding: 20px;
+            background: #f5f5f5;
+        }
+        .container { 
+            background: white; 
+            padding: 30px; 
+            border-radius: 8px; 
+            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
+        }
+        h1 { color: #333; text-align: center; margin-bottom: 30px; }
+        .method { margin-bottom: 30px; padding: 20px; border: 1px solid #ddd; border-radius: 5px; }
+        .method h3 { margin-top: 0; color: #555; }
+        button { 
+            background: #007bff; 
+            color: white; 
+            border: none; 
+            padding: 10px 20px; 
+            border-radius: 5px; 
+            cursor: pointer;
+            font-size: 16px;
+        }
+        button:hover { background: #0056b3; }
+        input, textarea { 
+            width: 100%; 
+            padding: 10px; 
+            margin: 10px 0; 
+            border: 1px solid #ddd; 
+            border-radius: 5px;
+            font-family: monospace;
+        }
+        .challenge { 
+            background: #f8f9fa; 
+            padding: 15px; 
+            border-radius: 5px; 
+            word-break: break-all;
+            font-family: monospace;
+            font-size: 14px;
+        }
+        .error { color: #dc3545; background: #f8d7da; padding: 10px; border-radius: 5px; margin: 10px 0; }
+        .success { color: #155724; background: #d4edda; padding: 10px; border-radius: 5px; margin: 10px 0; }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <h1>🔐 Sign in with Nostr</h1>
+        <p>To authenticate, please sign the following challenge with your Nostr key:</p>
+        
+        <div class="challenge">
+            <strong>Challenge:</strong><br>
+            Authenticating to ${challenge}
+        </div>
+
+        <div class="method">
+            <h3>🔌 Method 1: Browser Extension (Recommended)</h3>
+            <p>If you have a Nostr browser extension (nos2x, Alby, etc.), click below:</p>
+            <button onclick="signWithExtension()">Sign with Extension</button>
+            <div id="extension-result"></div>
+        </div>
+
+        <div class="method">
+            <h3>🔑 Method 2: Manual Signing</h3>
+            <p>If you don't have an extension, you can manually sign the challenge:</p>
+            
+            <form method="POST">
+                <label>Your Public Key (hex):</label>
+                <input type="text" name="pubkey" placeholder="Enter your public key in hex format" required>
+                
+                <label>Signature (hex):</label>
+                <input type="text" name="signature" placeholder="Enter the signature for the challenge" required>
+                
+                <button type="submit">Verify Signature</button>
+            </form>
+        </div>
+    </div>
+
+    <script>
+        const challenge = "Authenticating to ${challenge}";
+        
+        async function signWithExtension() {
+            const resultDiv = document.getElementById('extension-result');
+            
+            try {
+                if (!window.nostr) {
+                    throw new Error('No Nostr extension found. Please install a Nostr browser extension like nos2x or Alby.');
+                }
+
+                // Create event to sign
+                const event = {
+                    kind: 1,
+                    created_at: Math.floor(Date.now() / 1000),
+                    tags: [],
+                    content: challenge,
+                };
+
+                // Get public key
+                const pubkey = await window.nostr.getPublicKey();
+                event.pubkey = pubkey;
+
+                // Sign the event
+                const signedEvent = await window.nostr.signEvent(event);
+                
+                // Submit the signed event
+                const formData = new FormData();
+                formData.append('event', JSON.stringify(signedEvent));
+                
+                const response = await fetch('/interaction/${uid}', {
+                    method: 'POST',
+                    body: formData
+                });
+                
+                if (response.ok) {
+                    resultDiv.innerHTML = '<div class="success">✅ Authentication successful! Redirecting...</div>';
+                    // The OIDC provider will handle the redirect
+                    window.location.reload();
+                } else {
+                    const error = await response.json();
+                    throw new Error(error.error || 'Authentication failed');
+                }
+                
+            } catch (error) {
+                console.error('Extension signing error:', error);
+                resultDiv.innerHTML = \`<div class="error">❌ \${error.message}</div>\`;
+            }
+        }
+    </script>
+</body>
+</html>`;
+}
+
+// Middleware setup
+app.use(express.static('public'));
+app.use(oidc.callback());
+
+app.listen(PORT, '0.0.0.0', () => {
+  console.log(`🚀 Nostr OIDC Bridge running on http://0.0.0.0:${PORT}`);
+  console.log(`🔗 Discovery URL: https://auth.laantungir.net/.well-known/openid-configuration`);
+});
diff --git a/app.js.old2 b/app.js.old2
new file mode 100644
index 0000000..ff2ec76
--- /dev/null
+++ b/app.js.old2
@@ -0,0 +1,356 @@
+import express from 'express';
+import { Provider } from 'oidc-provider';
+import { nip19, getEventHash, verifyEvent, finalizeEvent, getPublicKey } from 'nostr-tools';
+import crypto from 'crypto';
+
+const app = express();
+const PORT = 3001;
+
+// In-memory storage for demo purposes
+const users = new Map();
+const sessions = new Map();
+const authCodes = new Map();
+
+// Production OIDC configuration
+const configuration = {
+  clients: [{
+    client_id: 'GITEA',
+    client_secret: 'gitea-secret',
+    redirect_uris: ['https://git.laantungir.net/user/oauth2/NOSTR/callback'],
+    response_types: ['code'],
+    grant_types: ['authorization_code'],
+    scope: 'openid profile email',
+  }],
+  claims: {
+    openid: ['sub'],
+    profile: ['name', 'preferred_username'],
+    email: ['email'],
+  },
+  // Add proxy-related settings
+  cookies: {
+    secure: true,
+    sameSite: 'none'
+  },
+  features: {
+    devInteractions: { enabled: false },
+    introspection: { enabled: true },
+    revocation: { enabled: true },
+  },
+  ttl: {
+    AccessToken: 1 * 60 * 60, // 1 hour
+    AuthorizationCode: 10 * 60, // 10 minutes
+    IdToken: 1 * 60 * 60, // 1 hour
+    DeviceCode: 10 * 60, // 10 minutes
+    RefreshToken: 1 * 24 * 60 * 60, // 1 day
+  },
+  issueRefreshToken: async (ctx, token, client) => {
+    return client.grantTypes.includes('refresh_token') && token.scopes.has('offline_access');
+  },
+  interactions: {
+    url: async (ctx, interaction) => {
+      return `/interaction/${interaction.uid}`;
+    },
+  },
+  findAccount: async (ctx, sub, token) => {
+    const user = users.get(sub);
+    if (!user) return undefined;
+    
+    return {
+      accountId: sub,
+      claims: async (use, scope) => {
+        return {
+          sub: user.pubkey,
+          name: user.name || user.pubkey.slice(0, 16),
+          preferred_username: user.name || user.pubkey.slice(0, 16),
+          email: user.email || `${user.pubkey.slice(0, 16)}@nostr.local`,
+        };
+      },
+    };
+  },
+};
+
+// Initialize OIDC provider with production issuer
+const oidc = new Provider('https://auth.laantungir.net', configuration);
+
+// Add middleware to handle proxy forwarding
+oidc.use(async (ctx, next) => {
+  ctx.secure = true;  // Force secure context
+  ctx.protocol = 'https';  // Force HTTPS protocol
+  await next();
+});
+
+// Custom interaction handling
+oidc.use(async (ctx, next) => {
+  if (ctx.path.startsWith('/interaction/')) {
+    const uid = ctx.path.split('/')[2];
+    const interaction = await oidc.interactionDetails(ctx.req, ctx.res);
+    
+    if (ctx.method === 'GET') {
+      // Show login form
+      const challenge = crypto.randomBytes(32).toString('hex');
+      sessions.set(uid, { challenge, interaction });
+      
+      // Render login page
+      ctx.type = 'html';
+      ctx.body = await renderLoginPage(challenge, uid, interaction);
+      return;
+    }
+    
+    if (ctx.method === 'POST') {
+      // Handle login submission
+      const body = await parseBody(ctx);
+      const sessionData = sessions.get(uid);
+      
+      if (!sessionData) {
+        ctx.status = 400;
+        ctx.body = { error: 'Session expired' };
+        return;
+      }
+      
+      try {
+        let nostrEvent;
+        
+        if (body.signature && body.pubkey) {
+          // Manual signing
+          nostrEvent = {
+            kind: 1,
+            pubkey: body.pubkey,
+            created_at: Math.floor(Date.now() / 1000),
+            tags: [],
+            content: `Authenticating to ${sessionData.challenge}`,
+            id: '',
+            sig: body.signature
+          };
+          nostrEvent.id = getEventHash(nostrEvent);
+        } else if (body.event) {
+          // Extension signing
+          nostrEvent = JSON.parse(body.event);
+        } else {
+          throw new Error('No signature provided');
+        }
+        
+        // Verify the event
+        if (!verifyEvent(nostrEvent)) {
+          throw new Error('Invalid signature');
+        }
+        
+        // Check if challenge matches
+        if (!nostrEvent.content.includes(sessionData.challenge)) {
+          throw new Error('Challenge mismatch');
+        }
+        
+        // Create or get user
+        const pubkey = nostrEvent.pubkey;
+        const npub = nip19.npubEncode(pubkey);
+        
+        if (!users.has(pubkey)) {
+          users.set(pubkey, {
+            pubkey,
+            npub,
+            name: npub.slice(0, 16),
+            email: `${pubkey.slice(0, 16)}@nostr.local`,
+          });
+        }
+        
+        const user = users.get(pubkey);
+        
+        // Complete the interaction
+        const result = {
+          login: {
+            account: pubkey,
+          },
+        };
+        
+        await oidc.interactionFinished(ctx.req, ctx.res, result, {
+          mergeWithLastSubmission: false,
+        });
+        
+        sessions.delete(uid);
+        return;
+        
+      } catch (error) {
+        console.error('Authentication error:', error);
+        ctx.status = 400;
+        ctx.body = { error: error.message };
+        return;
+      }
+    }
+  }
+  
+  await next();
+});
+
+// Helper function to parse POST body
+async function parseBody(ctx) {
+  return new Promise((resolve, reject) => {
+    let body = '';
+    ctx.req.on('data', chunk => {
+      body += chunk.toString();
+    });
+    ctx.req.on('end', () => {
+      try {
+        const parsed = new URLSearchParams(body);
+        const result = {};
+        for (const [key, value] of parsed) {
+          result[key] = value;
+        }
+        resolve(result);
+      } catch (error) {
+        reject(error);
+      }
+    });
+  });
+}
+
+// Helper function to render login page
+async function renderLoginPage(challenge, uid, interaction) {
+  return `
+<!DOCTYPE html>
+<html>
+<head>
+    <title>Nostr OIDC Bridge</title>
+    <meta charset="utf-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1">
+    <style>
+        body { 
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            max-width: 500px; 
+            margin: 50px auto; 
+            padding: 20px;
+            background: #f5f5f5;
+        }
+        .container { 
+            background: white; 
+            padding: 30px; 
+            border-radius: 8px; 
+            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
+        }
+        h1 { color: #333; text-align: center; margin-bottom: 30px; }
+        .method { margin-bottom: 30px; padding: 20px; border: 1px solid #ddd; border-radius: 5px; }
+        .method h3 { margin-top: 0; color: #555; }
+        button { 
+            background: #007bff; 
+            color: white; 
+            border: none; 
+            padding: 10px 20px; 
+            border-radius: 5px; 
+            cursor: pointer;
+            font-size: 16px;
+        }
+        button:hover { background: #0056b3; }
+        input, textarea { 
+            width: 100%; 
+            padding: 10px; 
+            margin: 10px 0; 
+            border: 1px solid #ddd; 
+            border-radius: 5px;
+            font-family: monospace;
+        }
+        .challenge { 
+            background: #f8f9fa; 
+            padding: 15px; 
+            border-radius: 5px; 
+            word-break: break-all;
+            font-family: monospace;
+            font-size: 14px;
+        }
+        .error { color: #dc3545; background: #f8d7da; padding: 10px; border-radius: 5px; margin: 10px 0; }
+        .success { color: #155724; background: #d4edda; padding: 10px; border-radius: 5px; margin: 10px 0; }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <h1>🔐 Sign in with Nostr</h1>
+        <p>To authenticate, please sign the following challenge with your Nostr key:</p>
+        
+        <div class="challenge">
+            <strong>Challenge:</strong><br>
+            Authenticating to ${challenge}
+        </div>
+
+        <div class="method">
+            <h3>🔌 Method 1: Browser Extension (Recommended)</h3>
+            <p>If you have a Nostr browser extension (nos2x, Alby, etc.), click below:</p>
+            <button onclick="signWithExtension()">Sign with Extension</button>
+            <div id="extension-result"></div>
+        </div>
+
+        <div class="method">
+            <h3>🔑 Method 2: Manual Signing</h3>
+            <p>If you don't have an extension, you can manually sign the challenge:</p>
+            
+            <form method="POST">
+                <label>Your Public Key (hex):</label>
+                <input type="text" name="pubkey" placeholder="Enter your public key in hex format" required>
+                
+                <label>Signature (hex):</label>
+                <input type="text" name="signature" placeholder="Enter the signature for the challenge" required>
+                
+                <button type="submit">Verify Signature</button>
+            </form>
+        </div>
+    </div>
+
+    <script>
+        const challenge = "Authenticating to ${challenge}";
+        
+        async function signWithExtension() {
+            const resultDiv = document.getElementById('extension-result');
+            
+            try {
+                if (!window.nostr) {
+                    throw new Error('No Nostr extension found. Please install a Nostr browser extension like nos2x or Alby.');
+                }
+
+                // Create event to sign
+                const event = {
+                    kind: 1,
+                    created_at: Math.floor(Date.now() / 1000),
+                    tags: [],
+                    content: challenge,
+                };
+
+                // Get public key
+                const pubkey = await window.nostr.getPublicKey();
+                event.pubkey = pubkey;
+
+                // Sign the event
+                const signedEvent = await window.nostr.signEvent(event);
+                
+                // Submit the signed event
+                const formData = new FormData();
+                formData.append('event', JSON.stringify(signedEvent));
+                
+                const response = await fetch('/interaction/${uid}', {
+                    method: 'POST',
+                    body: formData
+                });
+                
+                if (response.ok) {
+                    resultDiv.innerHTML = '<div class="success">✅ Authentication successful! Redirecting...</div>';
+                    // The OIDC provider will handle the redirect
+                    window.location.reload();
+                } else {
+                    const error = await response.json();
+                    throw new Error(error.error || 'Authentication failed');
+                }
+                
+            } catch (error) {
+                console.error('Extension signing error:', error);
+                resultDiv.innerHTML = \`<div class="error">❌ \${error.message}</div>\`;
+            }
+        }
+    </script>
+</body>
+</html>`;
+}
+
+// Middleware setup
+app.use(express.static('public'));
+app.set('trust proxy', true);  // Trust proxy headers
+app.use(oidc.callback());
+
+app.listen(PORT, '0.0.0.0', () => {
+  console.log(`🚀 Nostr OIDC Bridge running on http://0.0.0.0:${PORT}`);
+  console.log(`🔗 Discovery URL: https://auth.laantungir.net/.well-known/openid-configuration`);
+});
diff --git a/nostr-oidc-bridge.code-workspace b/nostr-oidc-bridge.code-workspace
new file mode 100644
index 0000000..640a9d8
--- /dev/null
+++ b/nostr-oidc-bridge.code-workspace
@@ -0,0 +1,11 @@
+{
+	"folders": [
+		{
+			"path": "."
+		},
+		{
+			"path": "../nostr-login"
+		}
+	],
+	"settings": {}
+}
\ No newline at end of file
diff --git a/package.json b/package.json
new file mode 100644
index 0000000..adc4760
--- /dev/null
+++ b/package.json
@@ -0,0 +1,22 @@
+{
+"type": "module",
+  "name": "nostr-oidc-bridge",
+  "version": "1.0.0",
+  "description": "",
+  "main": "index.js",
+  "scripts": {
+    "test": "echo \"Error: no test specified\" && exit 1"
+  },
+  "keywords": [],
+  "author": "",
+  "license": "ISC",
+  "dependencies": {
+    "ejs": "^3.1.10",
+    "express": "^5.1.0",
+    "jose": "^6.0.12",
+    "jsonwebtoken": "^9.0.2",
+    "nostr-tools": "^2.16.2",
+    "oidc-provider": "^9.4.0",
+    "ws": "^8.18.3"
+  }
+}
diff --git a/views/login.ejs b/views/login.ejs
new file mode 100644
index 0000000..98c5d0e
--- /dev/null
+++ b/views/login.ejs
@@ -0,0 +1,206 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <meta name="viewport" content="width=device-width, initial-scale=1.0">
+    <title>Nostr Login - OIDC Bridge</title>
+    <style>
+        body {
+            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
+            max-width: 500px;
+            margin: 50px auto;
+            padding: 20px;
+            background-color: #f5f5f5;
+        }
+        .container {
+            background: white;
+            padding: 30px;
+            border-radius: 8px;
+            box-shadow: 0 2px 10px rgba(0,0,0,0.1);
+        }
+        .logo {
+            text-align: center;
+            margin-bottom: 30px;
+            color: #333;
+        }
+        .form-group {
+            margin-bottom: 20px;
+        }
+        label {
+            display: block;
+            margin-bottom: 5px;
+            font-weight: 500;
+            color: #333;
+        }
+        input, textarea {
+            width: 100%;
+            padding: 12px;
+            border: 1px solid #ddd;
+            border-radius: 4px;
+            font-size: 14px;
+            box-sizing: border-box;
+        }
+        textarea {
+            height: 100px;
+            resize: vertical;
+            font-family: monospace;
+        }
+        .challenge {
+            background-color: #f8f9fa;
+            padding: 15px;
+            border-radius: 4px;
+            border-left: 4px solid #007bff;
+            margin-bottom: 20px;
+            word-break: break-all;
+            font-family: monospace;
+            font-size: 12px;
+        }
+        .button {
+            background-color: #007bff;
+            color: white;
+            padding: 12px 24px;
+            border: none;
+            border-radius: 4px;
+            cursor: pointer;
+            font-size: 16px;
+            width: 100%;
+            margin-bottom: 10px;
+        }
+        .button:hover {
+            background-color: #0056b3;
+        }
+        .button.secondary {
+            background-color: #6c757d;
+        }
+        .button.secondary:hover {
+            background-color: #545b62;
+        }
+        .error {
+            color: #dc3545;
+            background-color: #f8d7da;
+            border: 1px solid #f5c6cb;
+            padding: 10px;
+            border-radius: 4px;
+            margin-bottom: 20px;
+        }
+        .help-text {
+            font-size: 12px;
+            color: #6c757d;
+            margin-top: 5px;
+        }
+        .or-divider {
+            text-align: center;
+            margin: 20px 0;
+            position: relative;
+        }
+        .or-divider::before {
+            content: '';
+            position: absolute;
+            top: 50%;
+            left: 0;
+            right: 0;
+            height: 1px;
+            background: #ddd;
+        }
+        .or-divider span {
+            background: white;
+            padding: 0 15px;
+            color: #6c757d;
+        }
+    </style>
+</head>
+<body>
+    <div class="container">
+        <div class="logo">
+            <h2>🔑 Sign in with Nostr</h2>
+            <p>Authenticate using your Nostr identity</p>
+        </div>
+
+        <% if (typeof error !== 'undefined') { %>
+            <div class="error">
+                <strong>Error:</strong> <%= error %>
+            </div>
+        <% } %>
+
+        <div class="challenge">
+            <strong>Challenge to sign:</strong><br>
+            <%= challenge %>
+        </div>
+
+        <!-- Browser Extension Login -->
+        <button class="button" onclick="signWithExtension()">
+            🌐 Sign with Browser Extension
+        </button>
+        
+        <div class="or-divider">
+            <span>or</span>
+        </div>
+
+        <!-- Manual Login Form -->
+        <form method="POST" action="<%= returnTo %>">
+            <input type="hidden" name="uid" value="<%= uid %>">
+            
+            <div class="form-group">
+                <label for="npub">Your Nostr Public Key (npub):</label>
+                <input type="text" id="npub" name="npub" placeholder="npub1..." required>
+                <div class="help-text">Your public Nostr identity key</div>
+            </div>
+
+            <div class="form-group">
+                <label for="event_json">Signed Event (JSON):</label>
+                <textarea id="event_json" name="event_json" placeholder='{"kind":1,"pubkey":"...","created_at":...,"tags":[],"content":"challenge","sig":"..."}'></textarea>
+                <div class="help-text">Create and sign a kind 1 event with the challenge as content</div>
+            </div>
+
+            <button type="submit" class="button">
+                ✍️ Verify Signature & Login
+            </button>
+        </form>
+
+        <div class="help-text" style="margin-top: 30px; text-align: center;">
+            <strong>Instructions:</strong><br>
+            1. Use a browser extension (recommended) or<br>
+            2. Create a Nostr event with the challenge above as content<br>
+            3. Sign it with your private key and paste the JSON
+        </div>
+    </div>
+
+    <script>
+        async function signWithExtension() {
+            if (!window.nostr) {
+                alert('No Nostr extension detected. Please install a Nostr browser extension like nos2x or Alby.');
+                return;
+            }
+
+            try {
+                const challenge = '<%= challenge %>';
+                const event = {
+                    kind: 1,
+                    created_at: Math.floor(Date.now() / 1000),
+                    tags: [],
+                    content: challenge
+                };
+
+                const signedEvent = await window.nostr.signEvent(event);
+                const pubkey = await window.nostr.getPublicKey();
+                const npub = window.NostrTools ? window.NostrTools.nip19.npubEncode(pubkey) : `npub${pubkey}`;
+
+                // Fill the form and submit
+                document.getElementById('npub').value = npub;
+                document.getElementById('event_json').value = JSON.stringify(signedEvent);
+                document.querySelector('form').submit();
+            } catch (error) {
+                alert('Error signing with extension: ' + error.message);
+                console.error('Extension signing error:', error);
+            }
+        }
+
+        // Load NostrTools if available for npub encoding
+        if (typeof window !== 'undefined' && !window.NostrTools) {
+            const script = document.createElement('script');
+            script.src = 'https://unpkg.com/nostr-tools/lib/nostr.bundle.js';
+            document.head.appendChild(script);
+        }
+    </script>
+</body>
+</html>