fase(17): licensing module with RSA validation

dist/scripts/generate-license.js

@@ -0,0 +1,65 @@
+#!/usr/bin/env ts-node
+"use strict";
+var __importDefault = (this && this.__importDefault) || function (mod) {
+    return (mod && mod.__esModule) ? mod : { "default": mod };
+};
+Object.defineProperty(exports, "__esModule", { value: true });
+/**
+ * ABE License Key Generator (internal tool)
+ * Usage: ts-node src/scripts/generate-license.ts --plan pro --org "Acme Corp" --email admin@acme.com --expires 2027-01-01
+ */
+const crypto_1 = __importDefault(require("crypto"));
+const fs_1 = __importDefault(require("fs"));
+const path_1 = __importDefault(require("path"));
+function parseArgs() {
+    const args = process.argv.slice(2);
+    const get = (flag) => {
+        const idx = args.indexOf(flag);
+        return idx >= 0 ? args[idx + 1] : undefined;
+    };
+    const plan = (get('--plan') ?? 'pro');
+    const org = get('--org') ?? 'Unknown Organization';
+    const email = get('--email') ?? '';
+    const expires = get('--expires') ?? null;
+    const keyFile = get('--key') ?? path_1.default.join(process.cwd(), 'license-private.pem');
+    return { plan, org, email, expires, keyFile };
+}
+function generateLicense(args) {
+    if (!fs_1.default.existsSync(args.keyFile)) {
+        throw new Error(`Private key not found at ${args.keyFile}.\n` +
+            'Generate with: openssl genrsa -out license-private.pem 2048');
+    }
+    const privateKeyPem = fs_1.default.readFileSync(args.keyFile, 'utf-8');
+    const privateKey = crypto_1.default.createPrivateKey(privateKeyPem);
+    const payload = {
+        plan: args.plan,
+        organizationName: args.org,
+        email: args.email,
+        issuedAt: new Date().toISOString(),
+        expiresAt: args.expires ? new Date(args.expires).toISOString() : null,
+    };
+    const payloadJson = JSON.stringify(payload);
+    const payloadB64 = Buffer.from(payloadJson, 'utf-8').toString('base64');
+    const signature = crypto_1.default.sign('sha256', Buffer.from(payloadJson, 'utf-8'), privateKey);
+    const signatureB64 = signature.toString('base64');
+    return `${payloadB64}.${signatureB64}`;
+}
+function main() {
+    const args = parseArgs();
+    try {
+        const licenseKey = generateLicense(args);
+        console.log('\n=== ABE License Key ===');
+        console.log(licenseKey);
+        console.log('\n=== Details ===');
+        console.log(`Plan: ${args.plan}`);
+        console.log(`Organization: ${args.org}`);
+        console.log(`Email: ${args.email}`);
+        console.log(`Expires: ${args.expires ?? 'Never'}`);
+        console.log('===================\n');
+    }
+    catch (err) {
+        console.error('Error generating license:', String(err));
+        process.exit(1);
+    }
+}
+main();