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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,94 +1,94 @@ | ||
| #!/usr/bin/env node | ||
| const { Deobfuscator } = require('../'), | ||
| yargs = require('yargs'), | ||
| path = require('path'), | ||
| fs = require('fs') | ||
|
|
||
| yargs | ||
| .scriptName('synchrony') | ||
| .usage('Usage: $0 <command> [args]') | ||
| .command( | ||
| ['deobfuscate <file>', '$0 <file>'], | ||
| 'Deobfuscate a file', | ||
| (yargs) => | ||
| yargs | ||
| .positional('file', { | ||
| type: 'string', | ||
| describe: 'File to deobfuscate (include extension)', | ||
| }) | ||
| .option('rename', { | ||
| type: 'boolean', | ||
| default: false, | ||
| description: 'Rename symbols automatically', | ||
| }) | ||
| .option('ecma-version', { | ||
| alias: ['esversion', 'es'], | ||
| default: 'latest', | ||
| type: 'string', | ||
| description: 'Set ECMA version for AST parser (see acorn docs)', | ||
| }) | ||
| .option('config', { | ||
| alias: 'c', | ||
| type: 'string', | ||
| description: 'Supply a custom deobfuscation config (see docs)', | ||
| }) | ||
| .option('output', { | ||
| alias: 'o', | ||
| type: 'string', | ||
| description: 'Where to output deobfuscated file', | ||
| }) | ||
| .option('loose', { | ||
| alias: 'l', | ||
| type: 'boolean', | ||
| default: false, | ||
| description: 'Enable loose parsing', | ||
| }) | ||
| .option('sourceType', { | ||
| alias: 'type', | ||
| type: 'string', | ||
| default: 'both', | ||
| description: "Source type for file ('script', 'module', or 'both')", | ||
| }), | ||
| (args) => { | ||
| const abs = path.resolve(args.file) | ||
| fs.stat(abs, (err) => { | ||
| if (err) return console.error('Failed to stat', err.code) | ||
| fs.readFile(abs, 'utf8', (err, source) => { | ||
| if (err) return console.error('Failed to read file', err.code) | ||
| const deobfuscator = new Deobfuscator() | ||
| let opts = { | ||
| rename: args.rename, | ||
| ecmaVersion: args.ecmaVersion, | ||
| output: args.output, | ||
| loose: args.loose, | ||
| sourceType: args.sourceType, | ||
| } | ||
|
|
||
| if (args.config) { | ||
| let configPath = path.resolve(args.config) | ||
| if (!fs.existsSync(configPath)) { | ||
| console.error( | ||
| 'Configuration file', | ||
| '"' + args.config + '"', | ||
| 'does not exist on disk' | ||
| ) | ||
| process.exit(1) | ||
| } | ||
| Object.assign(opts, require(configPath)) | ||
| console.log('Loaded config from', '"' + args.config + '"') | ||
| } | ||
|
|
||
| // ready | ||
| deobfuscator.deobfuscateSource(source, opts).then((source) => { | ||
| let ext = path.extname(abs) | ||
| let newFilename = opts.output | ||
| ? opts.output | ||
| : abs.substring(0, abs.length - ext.length) + '.cleaned' + ext | ||
| fs.writeFile(newFilename, source, 'utf8', (err) => { | ||
| if (err) return console.error('Failed to write file', err.code) | ||
| }) | ||
| }) | ||
| }) | ||
| }) | ||
| } | ||
| ).argv | ||
| #!/usr/bin/env node | ||
| const { Deobfuscator } = require('../'), | ||
| yargs = require('yargs'), | ||
| path = require('path'), | ||
| fs = require('fs') | ||
|
|
||
| yargs | ||
| .scriptName('synchrony') | ||
| .usage('Usage: $0 <command> [args]') | ||
| .command( | ||
| ['deobfuscate <file>', '$0 <file>'], | ||
| 'Deobfuscate a file', | ||
| (yargs) => | ||
| yargs | ||
| .positional('file', { | ||
| type: 'string', | ||
| describe: 'File to deobfuscate (include extension)', | ||
| }) | ||
| .option('rename', { | ||
| type: 'boolean', | ||
| default: false, | ||
| description: 'Rename symbols automatically', | ||
| }) | ||
| .option('ecma-version', { | ||
| alias: ['esversion', 'es'], | ||
| default: 'latest', | ||
| type: 'string', | ||
| description: 'Set ECMA version for AST parser (see acorn docs)', | ||
| }) | ||
| .option('config', { | ||
| alias: 'c', | ||
| type: 'string', | ||
| description: 'Supply a custom deobfuscation config (see docs)', | ||
| }) | ||
| .option('output', { | ||
| alias: 'o', | ||
| type: 'string', | ||
| description: 'Where to output deobfuscated file', | ||
| }) | ||
| .option('loose', { | ||
| alias: 'l', | ||
| type: 'boolean', | ||
| default: false, | ||
| description: 'Enable loose parsing', | ||
| }) | ||
| .option('sourceType', { | ||
| alias: 'type', | ||
| type: 'string', | ||
| default: 'both', | ||
| description: "Source type for file ('script', 'module', or 'both')", | ||
| }), | ||
| (args) => { | ||
| const abs = path.resolve(args.file) | ||
| fs.stat(abs, (err) => { | ||
| if (err) return console.error('Failed to stat', err.code) | ||
| fs.readFile(abs, 'utf8', (err, source) => { | ||
| if (err) return console.error('Failed to read file', err.code) | ||
| const deobfuscator = new Deobfuscator() | ||
| let opts = { | ||
| rename: args.rename, | ||
| ecmaVersion: args.ecmaVersion, | ||
| output: args.output, | ||
| loose: args.loose, | ||
| sourceType: args.sourceType, | ||
| } | ||
|
|
||
| if (args.config) { | ||
| let configPath = path.resolve(args.config) | ||
| if (!fs.existsSync(configPath)) { | ||
| console.error( | ||
| 'Configuration file', | ||
| '"' + args.config + '"', | ||
| 'does not exist on disk' | ||
| ) | ||
| process.exit(1) | ||
| } | ||
| Object.assign(opts, require(configPath)) | ||
| console.log('Loaded config from', '"' + args.config + '"') | ||
| } | ||
|
|
||
| // ready | ||
| deobfuscator.deobfuscateSource(source, opts).then((source) => { | ||
| let ext = path.extname(abs) | ||
| let newFilename = opts.output | ||
| ? opts.output | ||
| : abs.substring(0, abs.length - ext.length) + '.cleaned' + ext | ||
| fs.writeFile(newFilename, source, 'utf8', (err) => { | ||
| if (err) return console.error('Failed to write file', err.code) | ||
| }) | ||
| }) | ||
| }) | ||
| }) | ||
| } | ||
| ).argv |