| const fs = require('fs'); |
| const path = require('path'); |
| const crypto = require('crypto'); |
|
|
| |
| const criticalFiles = [ |
| 'main.js', |
| 'preload.js', |
| 'validation_gateway.js', |
| 'generate-manifests.js', |
| 'modules/error-handler.js', |
| 'modules/security-logger.js', |
| 'modules/system-detector.js', |
| 'modules/button-generator.js', |
| 'modules/plugin-manager.js', |
| 'modules/executor.js', |
| 'modules/context-manager.js' |
| ]; |
|
|
| const checksums = {}; |
|
|
| console.log(' Generating checksums for critical files...'); |
|
|
| criticalFiles.forEach(filePath => { |
| try { |
| const fullPath = path.join(__dirname, filePath); |
| if (fs.existsSync(fullPath)) { |
| const fileContent = fs.readFileSync(fullPath); |
| const hash = crypto.createHash('sha256').update(fileContent).digest('hex'); |
| checksums[filePath] = hash; |
| console.log(` ${filePath} -> ${hash.substring(0, 20)}...`); |
| } else { |
| console.error(` ERROR: File not found at ${fullPath}`); |
| } |
| } catch (error) { |
| console.error(` ERROR: Could not process file ${filePath}: ${error.message}`); |
| } |
| }); |
|
|
| |
| const checksumsJson = JSON.stringify(checksums, null, 2); |
| fs.writeFileSync(path.join(__dirname, 'checksums.json'), checksumsJson); |
|
|
| console.log('\n Checksums generated and saved to checksums.json'); |
|
|
| |
| try { |
| const privateKeyPath = path.join(__dirname, 'private_key.pem'); |
| |
| if (!fs.existsSync(privateKeyPath)) { |
| console.error('\n FATAL ERROR: private_key.pem not found!'); |
| console.error(' Please run "node generate-keys.js" first to generate key pair.'); |
| console.error(' Or ensure private_key.pem is in the project root directory.'); |
| process.exit(1); |
| } |
| |
| const privateKey = fs.readFileSync(privateKeyPath, 'utf8'); |
| const signer = crypto.createSign('sha256'); |
| signer.update(checksumsJson); |
| signer.end(); |
| |
| const signature = signer.sign(privateKey, 'hex'); |
| fs.writeFileSync(path.join(__dirname, 'checksums.sig'), signature); |
| |
| console.log(' Checksums successfully signed -> checksums.sig'); |
| console.log(' Signature:', signature.substring(0, 40) + '...'); |
| |
| } catch (error) { |
| console.error('\n FATAL ERROR: Could not sign checksums:', error.message); |
| console.error(' Please ensure private_key.pem is valid and accessible.'); |
| console.error(' You may need to regenerate keys by running "node generate-keys.js"'); |
| process.exit(1); |
| } |
