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fix: use LF line ending in cli.js #132

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merged 1 commit into from
Nov 9, 2023
Merged

fix: use LF line ending in cli.js #132

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188 changes: 94 additions & 94 deletions src/cli.js
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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
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