backwards compatible links

bin/cli.js

@@ -46,7 +46,7 @@ function getCommand () {

function isDatLink (val, quiet) {
  // TODO: switch to using dat-encoding here
  var isLink = (val.length === 50)
  var isLink = (val.length === 50 || val.length === 64)
  if (quiet || isLink) return isLink
  onerror('Invalid Dat Link')
}

lib/dat.js

@@ -23,7 +23,9 @@ function Dat (opts) {

  this.dir = opts.dir === '.' ? process.cwd() : opts.dir
  this.datPath = opts.datPath || path.join(self.dir, '.dat')
  this.key = opts.key ? encoding.decode(opts.key) : null
  if (opts.key && opts.key.length === 50) opts.key = encoding.decode(opts.key)
  else if (opts.key && opts.key.length === 64) opts.key = Buffer(opts.key, 'hex')
  this.key = opts.key
  this.snapshot = opts.snapshot
  this.ignore = ignore
  this.swarm = null