crafatar/modules/config.js

var config = {
  min_size: 0,             // < 0 will (obviously) cause crash
  max_size: 512,           // too big values might lead to slow response time or DoS
  default_size: 180,       // size to be used when no size given
  browser_cache_time: 3600,// seconds until browser will request image again
  http_timeout: 1000,      // ms until connection to mojang is dropped
  skins_dir: 'skins/'      // directory where skins are kept. should have trailing '/'
};

module.exports = config;