Example #1
0
func New(opts ...config.Option) (core.Identifier, error) {
	for _, v := range opts {
		v()
	}
	loc, err := newLOC(config.LOC())
	if err != nil {
		return nil, err
	}
	// set updated
	updated := loc.(fdds).Updated().Format(dateFmt)
	// add extensions
	for _, v := range config.Extend() {
		e, err := newLOC(v)
		if err != nil {
			return nil, fmt.Errorf("LOC: error loading extension file %s; got %s", v, err)
		}
		loc = identifier.Join(loc, e)
	}
	// apply config
	loc = identifier.ApplyConfig(loc)
	// return identifier
	return &Identifier{
		infos: infos(loc.Infos()),
		Base:  identifier.New(loc, config.ZipLOC(), updated),
	}, nil
}
Example #2
0
func (r *Recorder) Record(m core.MatcherType, res core.Result) bool {
	switch m {
	default:
		return false
	case core.NameMatcher:
		if hit, id := r.Hit(m, res.Index()); hit {
			r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), extScore)
			return true
		} else {
			return false
		}
	case core.MIMEMatcher:
		if hit, id := r.Hit(m, res.Index()); hit {
			r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), mimeScore)
			return true
		} else {
			return false
		}
	case core.ContainerMatcher:
		// add zip default
		if res.Index() < 0 {
			if r.ZipDefault() {
				r.cscore += incScore
				r.ids = add(r.ids, r.Name(), config.ZipLOC(), r.infos[config.ZipLOC()], res.Basis(), r.cscore)
			}
			return false
		}
		if hit, id := r.Hit(m, res.Index()); hit {
			r.cscore += incScore
			basis := res.Basis()
			p, t := r.Place(core.ContainerMatcher, res.Index())
			if t > 1 {
				basis = basis + fmt.Sprintf(" (signature %d/%d)", p, t)
			}
			r.ids = add(r.ids, r.Name(), id, r.infos[id], basis, r.cscore)
			return true
		} else {
			return false
		}
	case core.RIFFMatcher:
		if hit, id := r.Hit(m, res.Index()); hit {
			if r.satisfied {
				return true
			}
			r.cscore += incScore
			r.ids = add(r.ids, r.Name(), id, r.infos[id], res.Basis(), r.cscore)
			return true
		} else {
			return false
		}
	case core.ByteMatcher:
		if hit, id := r.Hit(m, res.Index()); hit {
			if r.satisfied {
				return true
			}
			r.cscore += incScore
			basis := res.Basis()
			p, t := r.Place(core.ByteMatcher, res.Index())
			if t > 1 {
				basis = basis + fmt.Sprintf(" (signature %d/%d)", p, t)
			}
			r.ids = add(r.ids, r.Name(), id, r.infos[id], basis, r.cscore)
			return true
		} else {
			return false
		}
	}
}