示例#1
0
func bootstrapRemove(r repo.Repo, cfg *config.Config, toRemove []config.BootstrapPeer) ([]config.BootstrapPeer, error) {
	removed := make([]config.BootstrapPeer, 0, len(toRemove))
	keep := make([]config.BootstrapPeer, 0, len(cfg.Bootstrap))

	peers, err := cfg.BootstrapPeers()
	if err != nil {
		return nil, err
	}

	for _, peer := range peers {
		found := false
		for _, peer2 := range toRemove {
			if peer.Equal(peer2) {
				found = true
				removed = append(removed, peer)
				break
			}
		}

		if !found {
			keep = append(keep, peer)
		}
	}
	cfg.SetBootstrapPeers(keep)

	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return removed, nil
}
示例#2
0
func filtersRemove(r repo.Repo, cfg *config.Config, toRemoveFilters []string) ([]string, error) {
	removed := make([]string, 0, len(toRemoveFilters))
	keep := make([]string, 0, len(cfg.Swarm.AddrFilters))

	oldFilters := cfg.Swarm.AddrFilters

	for _, oldFilter := range oldFilters {
		found := false
		for _, toRemoveFilter := range toRemoveFilters {
			if oldFilter == toRemoveFilter {
				found = true
				removed = append(removed, toRemoveFilter)
				break
			}
		}

		if !found {
			keep = append(keep, oldFilter)
		}
	}
	cfg.Swarm.AddrFilters = keep

	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return removed, nil
}
示例#3
0
func filtersAdd(r repo.Repo, cfg *config.Config, filters []string) ([]string, error) {
	addedMap := map[string]struct{}{}
	addedList := make([]string, 0, len(filters))

	// re-add cfg swarm filters to rm dupes
	oldFilters := cfg.Swarm.AddrFilters
	cfg.Swarm.AddrFilters = nil

	// add new filters
	for _, filter := range filters {
		if _, found := addedMap[filter]; found {
			continue
		}

		cfg.Swarm.AddrFilters = append(cfg.Swarm.AddrFilters, filter)
		addedList = append(addedList, filter)
		addedMap[filter] = struct{}{}
	}

	// add back original filters. in this order so that we output them.
	for _, filter := range oldFilters {
		if _, found := addedMap[filter]; found {
			continue
		}

		cfg.Swarm.AddrFilters = append(cfg.Swarm.AddrFilters, filter)
		addedMap[filter] = struct{}{}
	}

	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return addedList, nil
}
示例#4
0
func replaceConfig(r repo.Repo, file io.Reader) error {
	var cfg config.Config
	if err := json.NewDecoder(file).Decode(&cfg); err != nil {
		return errors.New("Failed to decode file as config")
	}

	return r.SetConfig(&cfg)
}
示例#5
0
func filtersRemoveAll(r repo.Repo, cfg *config.Config) ([]string, error) {
	removed := cfg.Swarm.AddrFilters
	cfg.Swarm.AddrFilters = nil

	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return removed, nil
}
示例#6
0
func bootstrapRemoveAll(r repo.Repo, cfg *config.Config) ([]config.BootstrapPeer, error) {
	removed, err := cfg.BootstrapPeers()
	if err != nil {
		return nil, err
	}

	cfg.Bootstrap = nil
	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return removed, nil
}
示例#7
0
func replaceConfig(r repo.Repo, file io.Reader) error {
	var cfg config.Config
	if err := json.NewDecoder(file).Decode(&cfg); err != nil {
		return errors.New("failed to decode file as config")
	}
	if len(cfg.Identity.PrivKey) != 0 {
		return errors.New("setting private key with API is not supported")
	}

	keyF, err := getConfig(r, "Identity.PrivKey")
	if err != nil {
		return fmt.Errorf("Failed to get PrivKey")
	}

	pkstr, ok := keyF.Value.(string)
	if !ok {
		return fmt.Errorf("private key in config was not a string")
	}

	cfg.Identity.PrivKey = pkstr

	return r.SetConfig(&cfg)
}
示例#8
0
func bootstrapAdd(r repo.Repo, cfg *config.Config, peers []config.BootstrapPeer) ([]config.BootstrapPeer, error) {
	addedMap := map[string]struct{}{}
	addedList := make([]config.BootstrapPeer, 0, len(peers))

	// re-add cfg bootstrap peers to rm dupes
	bpeers := cfg.Bootstrap
	cfg.Bootstrap = nil

	// add new peers
	for _, peer := range peers {
		s := peer.String()
		if _, found := addedMap[s]; found {
			continue
		}

		cfg.Bootstrap = append(cfg.Bootstrap, s)
		addedList = append(addedList, peer)
		addedMap[s] = struct{}{}
	}

	// add back original peers. in this order so that we output them.
	for _, s := range bpeers {
		if _, found := addedMap[s]; found {
			continue
		}

		cfg.Bootstrap = append(cfg.Bootstrap, s)
		addedMap[s] = struct{}{}
	}

	if err := r.SetConfig(cfg); err != nil {
		return nil, err
	}

	return addedList, nil
}