handle error when deleting non existing key

peer discovery happens now based on vault ids not the general token
"pentapass". It also happens periodically instead of just once

cmd/ppass/ppass.go

@@ -1,300 +1,300 @@
 package main
 
 import (
-	"bufio"
-	"context"
-	"flag"
-	"fmt"
 	"os"
-	"time"
-	"os/signal"
-	"strings"
-	"syscall"
+	RPC "net/rpc"
 
-	pubsub "github.com/libp2p/go-libp2p-pubsub"
-	"github.com/libp2p/go-libp2p/core/peer"
-	ipfslite "github.com/hsanjuan/ipfs-lite"
-	badger "github.com/ipfs/go-ds-badger2"
-	logging "github.com/ipfs/go-log/v2"
+	"github.com/spf13/cobra"
 
-	"github.com/k4lipso/pentapass/storage"
-	"github.com/k4lipso/pentapass/crypto/age"
-	"github.com/k4lipso/pentapass/crypto"
+	"github.com/k4lipso/pentapass/internal/rpc"
+	"github.com/k4lipso/pentapass/internal/crypto"
+	. "github.com/k4lipso/pentapass/internal/log"
 )
 
 var (
-	topicNameFlag = flag.String("topicName", "akdjlask-23klaj2idalj2-ajl2kjd3i-2ldakjd2", "name of topic to join")
-	dbPath = flag.String("db", "./db", "db file path")
-	nameSpace = flag.String("namespace", "crdt", "namespace")
-	logger    = logging.Logger("globaldb")
-//	topicName = "globaldb-example"
-//	netTopic  = "globaldb-example-net"
-//	config    = "globaldb-example"
+	dbPath string
+	debug bool
+	rpcClient *RPC.Client
 )
 
 
-func main() {
-	flag.Parse()
-	ctx := context.Background()
-	data := *dbPath
-
-	key, err := age.LoadOrGenerateKeys(*dbPath + "/age.key")
-
-	if err != nil {
-		panic(err)
+func parseSingleArgWithOptionalVault(args []string) (vault string, arg string){
+	if len(args) == 1 {
+		vault = "root"
+		arg = args[0]
+	} else {
+		vault = args[0]
+		arg = args[1]
 	}
 
-	fmt.Printf("AgeKey: %s\n", key.String())
-	fmt.Printf("AgePublicKey: %s\n", key.Recipient().String())
+	return vault, arg
+}
 
-	cipher, err := age.Encrypt([]byte("Test Message"), []string{key.Recipient().String()})
-	fmt.Printf("Encrypted: %s\n", cipher)
-	decrypted, err := age.Decrypt(cipher, key)
-	fmt.Printf("Decrypted: %s\n", decrypted)
 
-	h, dht, err := storage.SetupLibp2pHost(ctx, *dbPath)
+// Create the root command
+var rootCmd = &cobra.Command{
+	Use:   "ppass",
+	Short: "Interact with the Password Store",
+}
 
-	pid := h.ID().String()
-	fmt.Println(h.ID().String())
+// Create the 'list' subcommand
+var listCmd = &cobra.Command{
+	Use:   "list [vault]",
+	Short: "List all passwords",
+	Args: cobra.RangeArgs(0, 1),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault := "root"
 
-	if err != nil {
-		panic(err)
-	}
+		if len(args) == 1 {
+			vault = args[0]
+		}
 
-	ps, err := pubsub.NewGossipSub(ctx, h)
-	if err != nil {
-		panic(err)
-	}
-
-	//topic, err := ps.Join(*topicNameFlag)
-	//if err != nil {
-	//	panic(err)
-	//}
-
-	go storage.DiscoverPeers(ctx, h, dht)
-
-	store, err := badger.NewDatastore(data, &badger.DefaultOptions)
-	if err != nil {
-		logger.Fatal(err)
-	}
-	defer store.Close()
-
-	ipfs, err := ipfslite.New(ctx, store, nil, h, dht, nil)
-	if err != nil {
-		logger.Fatal(err)
-	}
-
-	storageHandler := storage.StorageHandler{
-		Ctx: ctx ,
-		Store: store,
-		Host: h,
-		Ipfs: ipfs,
-		PubSub: ps,
-		Key: key,
-	}
-
-	Cfg := storage.NewConfig()
-
-	Namespaces := make(map[string]*storage.Namespace)
-	for _, nsCfg := range Cfg {
-		ns1, err := storage.CreateNamespace(nsCfg.Id, storageHandler)
+		var names []string
+		err := rpcClient.Call("Query.GetAllNames", &vault, &names)
 
 		if err != nil {
-			logger.Fatal(err)
+			Logger.Error(err)
 		}
 
-		Namespaces[nsCfg.Name] = ns1
-		defer ns1.Close()
-	}
-
-	fmt.Printf(`
-Peer ID: %s
-Listen address: %s
-Topic: %s
-Data Folder: %s
-
-Ready!
-
-Commands:
-
-> list               -> list items in the store
-> get <key>          -> get value for a key
-> put <key> <value>  -> store value on a key
-> exit               -> quit
-
-
-`,
-		pid, storage.Listen, *topicNameFlag, data,
-	)
-
-	if len(os.Args) > 1 && os.Args[1] == "daemon" {
-		fmt.Println("Running in daemon mode")
-		go func() {
-			for {
-				fmt.Printf("%s - %d connected peers\n", time.Now().Format(time.Stamp), len(storage.ConnectedPeers(h)))
-				time.Sleep(10 * time.Second)
-			}
-		}()
-		signalChan := make(chan os.Signal, 20)
-		signal.Notify(
-			signalChan,
-			syscall.SIGINT,
-			syscall.SIGTERM,
-			syscall.SIGHUP,
-		)
-		<-signalChan
-		return
-	}
-
-	fmt.Printf("> ")
-	scanner := bufio.NewScanner(os.Stdin)
-	for scanner.Scan() {
-		text := scanner.Text()
-		fields := strings.Fields(text)
-		if len(fields) == 0 {
-			fmt.Printf("> ")
-			continue
+		for _, name := range names {
+			Logger.Info(name)
 		}
 
-		cmd := fields[0]
+	},
+}
 
-		switch cmd {
-		case "exit", "quit":
+var generateCmd = &cobra.Command{
+	Use:   "generate",
+	Short: "Generate a Password",
+	Args: cobra.RangeArgs(1, 2),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault, serviceName := parseSingleArgWithOptionalVault(args)
+
+		var password *crypto.Password
+		np := rpc.VaultService{ Vault: vault, Service: serviceName }
+		err := rpcClient.Call("Query.Generate", &np, &password)
+
+		if err != nil {
+			Logger.Error(err)
+		}
+
+		Logger.Info(password.Password)
+	},
+}
+
+var showCmd = &cobra.Command{
+	Use:   "show",
+	Short: "show a Password",
+	Args: cobra.RangeArgs(1, 2),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault, serviceName := parseSingleArgWithOptionalVault(args)
+
+		var password *crypto.Password
+		np := rpc.VaultService{ Vault: vault, Service: serviceName }
+		err := rpcClient.Call("Query.Get", &np, &password)
+
+		if err != nil {
+			Logger.Error(err)
 			return
-		case "debug":
-			if len(fields) < 2 {
-				fmt.Println("debug <on/off/peers>")
-			}
-			st := fields[1]
-			switch st {
-			case "on":
-				logging.SetLogLevel("globaldb", "debug")
-			case "off":
-				logging.SetLogLevel("globaldb", "error")
-			case "peers":
-				for _, p := range storage.ConnectedPeers(h) {
-					addrs, err := peer.AddrInfoToP2pAddrs(p)
-					if err != nil {
-						logger.Warn(err)
-						continue
-					}
-					for _, a := range addrs {
-						fmt.Println(a)
-					}
-				}
-			}
-		case "list":
-			if len(fields) < 2 {
-				fmt.Printf("Available Namespaces:\n")
-				for k := range Namespaces {
-		      fmt.Printf("%s\n", k)
-				}
-				continue
-			}
-
-			namespace := fields[1]
-
-			fmt.Printf("Listing content of %s", namespace)
-
-			val, ok := Namespaces[namespace]
-
-			if !ok {
-				fmt.Println("Namespace does not exist")
-				continue
-			}
-
-			val.List()
-		case "get":
-			if len(fields) < 3 {
-				fmt.Println("get <namespace> <key>")
-				fmt.Println("> ")
-				continue
-			}
-
-			namespace := fields[1]
-
-			val, ok := Namespaces[namespace]
-
-			if !ok {
-				fmt.Println("Namespace does not exist")
-				continue
-			}
-
-			k := fields[2]
-			v, err := val.Get(k)
-			if err != nil {
-				printErr(err)
-				continue
-			}
-
-			fmt.Printf("[%s] -> %s\n", k, string(v))
-		case "generate":
-			if len(fields) < 3 {
-				fmt.Println("generate <namespace> <Service>")
-				fmt.Println("> ")
-				continue
-			}
-
-			namespace := fields[1]
-
-			val, ok := Namespaces[namespace]
-
-			if !ok {
-				fmt.Println("Namespace does not exist")
-				continue
-			}
-
-			service := fields[2]
-			password := crypto.NewPassword()
-			password.Service = service
-
-			data, err := password.ToJson()
-			if err != nil {
-				printErr(err)
-				continue
-			}
-
-			encryptedPassword, err := age.Encrypt(data, []string{key.Recipient().String()})
-			if err != nil {
-				printErr(err)
-				continue
-			}
-			
-			err = val.Put(password.Id.String(), string(encryptedPassword))
-			if err != nil {
-				printErr(err)
-				continue
-			}
-		case "put":
-			if len(fields) < 4 {
-				fmt.Println("put <namespace> <key> <value>")
-				fmt.Println("> ")
-				continue
-			}
-
-			namespace := fields[1]
-
-			val, ok := Namespaces[namespace]
-
-			if !ok {
-				fmt.Println("Namespace does not exist")
-				continue
-			}
-
-
-			k := fields[2]
-			v := strings.Join(fields[3:], " ")
-			err := val.Put(k, v)
-			if err != nil {
-				printErr(err)
-				continue
-			}
 		}
-		fmt.Printf("> ")
+
+		Logger.Info(password.Password)
+	},
+}
+
+var vaultCmd = &cobra.Command{
+	Use:   "vault",
+	Short: "Add, delete or list vaults",
+}
+
+var addVaultCmd = &cobra.Command{
+	Use:   "add",
+	Short: "add a vault",
+	Args: cobra.ExactArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault := args[0]
+		
+		var placeholder int
+		err := rpcClient.Call("Query.AddVault", &vault, &placeholder)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		Logger.Infof("Vault %s was added\n", vault)
+	},
+}
+
+var deleteVaultCmd = &cobra.Command{
+	Use:   "delete",
+	Short: "delete a vault",
+	Args: cobra.ExactArgs(1),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault := args[0]
+
+		var placeholder int
+		err := rpcClient.Call("Query.DeleteVault", &vault, &placeholder)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		Logger.Infof("Vault %s was deleted\n", vault)
+	},
+}
+
+var listVaultsCmd = &cobra.Command{
+	Use:   "list",
+	Short: "list all vaults",
+	Run: func(cmd *cobra.Command, args []string) {
+		var reply []string
+		err := rpcClient.Call("Query.ListVaults", 0, &reply)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		Logger.Info("Vaults:")
+		for _, ns := range reply {
+			Logger.Info(ns)
+		}
+	},
+}
+
+var peerCmd = &cobra.Command{
+	Use:   "peer",
+	Short: "Add or remove peers. Get your own peering information",
+}
+
+
+var infoCmd = &cobra.Command{
+	Use:   "info",
+	Short: "print your own peerstring",
+	Run: func(cmd *cobra.Command, args []string) {
+		var result *string
+		err := rpcClient.Call("Query.GetPeerString", 0, &result)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		Logger.Info(*result)
+	},
+}
+
+
+var addPeerCmd = &cobra.Command{
+	Use:   "add",
+	Short: "add a peer",
+	Args: cobra.RangeArgs(1, 2),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault, peerString := parseSingleArgWithOptionalVault(args)
+
+		var success *bool
+		np := rpc.VaultPeer{ Vault: vault, Peer: peerString }
+		err := rpcClient.Call("Query.AddPeer", &np, &success)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		if *success {
+			Logger.Infof("Added peer: %s", peerString)
+		} else {
+			Logger.Infof("Could not add peer: %s", peerString)
+		}
+	},
+}
+
+var removePeerCmd = &cobra.Command{
+	Use:   "remove",
+	Short: "remove a peer",
+	Args: cobra.RangeArgs(1, 2),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault, peerString := parseSingleArgWithOptionalVault(args)
+
+		var success *bool
+		np := rpc.VaultPeer{ Vault: vault, Peer: peerString }
+		err := rpcClient.Call("Query.DeletePeer", &np, &success)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		if *success {
+			Logger.Infof("Removed peer: %s", peerString)
+		} else {
+			Logger.Infof("Could not find peer: %s", peerString)
+		}
+	},
+}
+
+var deleteCmd = &cobra.Command{
+	Use:   "delete",
+	Short: "delete a Password",
+	Args: cobra.RangeArgs(1, 2),
+	Run: func(cmd *cobra.Command, args []string) {
+		vault, serviceName := parseSingleArgWithOptionalVault(args)
+
+		var success *bool
+		np := rpc.VaultService{ Vault: vault, Service: serviceName }
+		err := rpcClient.Call("Query.Delete", &np, &success)
+
+		if err != nil {
+			Logger.Error(err)
+			return
+		}
+
+		if *success {
+			Logger.Infof("Deleted password: %s", serviceName)
+		} else {
+			Logger.Infof("Could not find password: %s", serviceName)
+		}
+	},
+}
+
+func init() {
+	rootCmd.PersistentFlags().StringVar(&dbPath, "db", "", "db path")
+	rootCmd.PersistentFlags().BoolVar(&debug, "debug", false, "enable debug mode")
+	rootCmd.MarkPersistentFlagRequired("db")
+
+	peerCmd.AddCommand(addPeerCmd)
+	peerCmd.AddCommand(removePeerCmd)
+	peerCmd.AddCommand(infoCmd)
+
+	vaultCmd.AddCommand(addVaultCmd)
+	vaultCmd.AddCommand(deleteVaultCmd)
+	vaultCmd.AddCommand(listVaultsCmd)
+
+	rootCmd.AddCommand(listCmd)
+	rootCmd.AddCommand(generateCmd)
+	rootCmd.AddCommand(showCmd)
+	rootCmd.AddCommand(deleteCmd)
+	rootCmd.AddCommand(peerCmd)
+	rootCmd.AddCommand(vaultCmd)
+}
+
+func main() {
+	cobra.OnInitialize(func() { 
+		var tmpClient *RPC.Client
+		tmpClient, err := rpc.Receive(dbPath)
+		rpcClient = tmpClient
+
+		if err != nil {
+			Logger.Fatalf("dialing: %s\n", err)
+			return
+		}
+
+		InitLogger(debug) 
+	})
+	if err := rootCmd.Execute(); err != nil {
+		Logger.Error(err)
+		os.Exit(1)
 	}
 }
-
-func printErr(err error) {
-	fmt.Println("error:", err)
-	fmt.Println("> ")
-}

cmd/ppassd/ppassd.go

@@ -0,0 +1,99 @@
+package main
+
+import (
+	"context"
+	"flag"
+
+	pubsub "github.com/libp2p/go-libp2p-pubsub"
+	ipfslite "github.com/hsanjuan/ipfs-lite"
+	badger "github.com/ipfs/go-ds-badger2"
+
+	"github.com/k4lipso/pentapass/internal/storage"
+	"github.com/k4lipso/pentapass/internal/rpc"
+	"github.com/k4lipso/pentapass/internal/crypto/age"
+	. "github.com/k4lipso/pentapass/internal/log"
+)
+
+var (
+	dbPath = flag.String("db", "./db", "db file path")
+	debug = flag.Bool("debug", false, "log debug information")
+)
+
+func main() {
+	flag.Parse()
+	InitLogger(*debug)
+
+	ctx := context.Background()
+	data := *dbPath
+
+	Logger.Info("Initializing passd")
+	Logger.Info("Looking for Keys...")
+	key, err := age.LoadOrGenerateKeys(*dbPath + "/age.key")
+
+	if err != nil {
+		Logger.Panic(err)
+	}
+
+	Logger.Infof("Found Key: %s", key.Recipient().String())
+	Logger.Info("Setting up DHT...")
+
+	h, dht, err := storage.SetupLibp2pHost(ctx, *dbPath)
+
+	if err != nil {
+		Logger.Panic(err)
+	}
+
+	Logger.Infof("Own ID: %s", h.ID().String())
+
+	ps, err := pubsub.NewGossipSub(ctx, h)
+	if err != nil {
+		Logger.Panic(err)
+	}
+
+	Logger.Info("Initializing datastore...")
+	store, err := badger.NewDatastore(data, &badger.DefaultOptions)
+	if err != nil {
+		Logger.Fatal(err)
+	}
+	defer store.Close()
+
+	ipfs, err := ipfslite.New(ctx, store, nil, h, dht, nil)
+	if err != nil {
+		Logger.Fatal(err)
+	}
+
+	storageHandler := storage.StorageHandler{
+		Ctx: ctx ,
+		Store: store,
+		Host: h,
+		Ipfs: ipfs,
+		PubSub: ps,
+		Key: key,
+	}
+
+	Logger.Info("Starting peer discovery...")
+	go storageHandler.RunBackground(ctx, h, dht)
+
+	configPath := *dbPath + "/config.json"
+	Logger.Infof("Loading config from: %s", configPath)
+	Cfg, err := storageHandler.NewConfig(configPath)
+
+	if err != nil {
+		Logger.Fatal(err)
+	}
+
+	storageHandler.Config = Cfg
+	storageHandler.ConfigPath = configPath
+
+	Logger.Infof("Setting up Vaults...")
+	storageHandler.InitVaults()
+
+	for _, val := range storageHandler.Vaults {
+		defer val.Close()
+	}
+
+	Logger.Infof("Initialization complete!")
+	Logger.Infof("Serving RPC for ppass cli")
+	rpc.StorageHandler = &storageHandler
+	rpc.Serve(*dbPath)
+}

crypto/rsa/rsa.go

@@ -1,147 +0,0 @@
-package rsa
-
-import (
-	"fmt"
-	"errors"
-	"os"
-	"log"
-
-	"crypto/rand"
-	"crypto/rsa"
-	"crypto/x509"
-	"encoding/pem"
-)
-
-
-var (
-	privateKeyName = "rsa_private_key.pem"
-	publicKeyName = "rsa_public_key.pem"
-)
-
-func GenerateKeys(path string) (*rsa.PrivateKey, *rsa.PublicKey, error) {
-	// Generate a new RSA key pair
-	privateKey, err := rsa.GenerateKey(rand.Reader, 2048)
-	if err != nil {
-		return nil, nil, err
-	}
-
-	// Save the private key to a file
-	privateKeyPath := path + privateKeyName
-	privateKeyFile, err := os.Create(privateKeyPath)
-	if err != nil {
-		return nil, nil, err
-	}
-	defer privateKeyFile.Close()
-
-	privateKeyPEM := pem.EncodeToMemory(&pem.Block{
-		Type:  "RSA PRIVATE KEY",
-		Bytes: x509.MarshalPKCS1PrivateKey(privateKey),
-	})
-	_, err = privateKeyFile.Write(privateKeyPEM)
-	if err != nil {
-		return nil, nil, err
-	}
-	fmt.Printf("Private key saved to %s\n", privateKeyPath)
-
-	// Extract and save the public key
-	publicKeyPath := path + publicKeyName
-	publicKeyFile, err := os.Create(publicKeyPath)
-	if err != nil {
-		return nil, nil, err
-	}
-	defer publicKeyFile.Close()
-
-	publicKey := &privateKey.PublicKey
-	publicKeyBytes, err := x509.MarshalPKIXPublicKey(publicKey)
-	if err != nil {
-		return nil, nil, err
-	}
-
-	publicKeyPEM := pem.EncodeToMemory(&pem.Block{
-		Type:  "RSA PUBLIC KEY",
-		Bytes: publicKeyBytes,
-	})
-	_, err = publicKeyFile.Write(publicKeyPEM)
-	if err != nil {
-		return nil, nil, err
-	}
-	fmt.Printf("Public key saved to %s\n", publicKeyPath)
-
-	return privateKey, publicKey, nil
-}
-
-func LoadKeys(path string) (*rsa.PrivateKey, *rsa.PublicKey, error) {
-		// Load private key from file
-	privateKeyPath := path + privateKeyName
-	privateKeyData, err := os.ReadFile(privateKeyPath)
-	if err != nil {
-		log.Fatalf("Failed to read private key: %v", err)
-		return nil, nil, err
-	}
-
-	block, _ := pem.Decode(privateKeyData)
-	if block == nil || block.Type != "RSA PRIVATE KEY" {
-		log.Fatalf("Failed to decode PEM block containing private key")
-		return nil, nil, err
-	}
-	privateKey, err := x509.ParsePKCS1PrivateKey(block.Bytes)
-	if err != nil {
-		log.Fatalf("Failed to parse private key: %v", err)
-		return nil, nil, err
-	}
-
-	// Load public key from file
-	publicKeyPath := path + publicKeyName
-	publicKeyData, err := os.ReadFile(publicKeyPath)
-	if err != nil {
-		log.Fatalf("Failed to read public key: %v", err)
-		return nil, nil, err
-	}
-
-	block, _ = pem.Decode(publicKeyData)
-	if block == nil || block.Type != "RSA PUBLIC KEY" {
-		log.Fatalf("Failed to decode PEM block containing public key")
-		return nil, nil, err
-	}
-	publicKeyInterface, err := x509.ParsePKIXPublicKey(block.Bytes)
-	if err != nil {
-		log.Fatalf("Failed to parse public key: %v", err)
-		return nil, nil, err
-	}
-	publicKey := publicKeyInterface.(*rsa.PublicKey)
-
-	return privateKey, publicKey, nil
-}
-
-
-func LoadOrGenerateKeys(path string) (*rsa.PrivateKey, *rsa.PublicKey, error) {
-	_, err := os.Open(path + privateKeyName)
-	if errors.Is(err, os.ErrNotExist) {
-		fmt.Println("Not Exists - Generate Keys")
-		return GenerateKeys(path)
-	}
-
-	return LoadKeys(path)
-}
-
-
-func Encrypt(data []byte, key *rsa.PublicKey) ([]byte, error) {
-	ciphertext, err := rsa.EncryptPKCS1v15(rand.Reader, key, data)
-	if err != nil {
-		log.Fatalf("Failed to encrypt: %v", err)
-		return nil, err
-	}
-
-	return ciphertext, nil
-}
-
-func Decrypt(data []byte, key *rsa.PrivateKey) ([]byte, error) {
-	decrypted, err := rsa.DecryptPKCS1v15(rand.Reader, key, data)
-	if err != nil {
-		log.Fatalf("Failed to decrypt: %v", err)
-		return nil, err
-	}
-
-	return decrypted, nil
-
-}

go.mod

@@ -4,15 +4,18 @@ go 1.22.5
 
 require (
 	filippo.io/age v1.2.0
+	github.com/google/uuid v1.6.0
 	github.com/hsanjuan/ipfs-lite v1.8.2
 	github.com/ipfs/go-datastore v0.6.0
 	github.com/ipfs/go-ds-badger2 v0.1.3
 	github.com/ipfs/go-ds-crdt v0.5.2
-	github.com/ipfs/go-log/v2 v2.5.1
 	github.com/libp2p/go-libp2p v0.35.4
 	github.com/libp2p/go-libp2p-kad-dht v0.25.2
 	github.com/libp2p/go-libp2p-pubsub v0.11.0
+	github.com/mudler/edgevpn v0.28.3
 	github.com/multiformats/go-multiaddr v0.13.0
+	github.com/sirupsen/logrus v1.8.1
+	github.com/spf13/cobra v0.0.5
 )
 
 require (
@@ -21,6 +24,8 @@ require (
 	github.com/alecthomas/units v0.0.0-20240626203959-61d1e3462e30 // indirect
 	github.com/benbjohnson/clock v1.3.5 // indirect
 	github.com/beorn7/perks v1.0.1 // indirect
+	github.com/c-robinson/iplib v1.0.8 // indirect
+	github.com/cenkalti/backoff/v4 v4.3.0 // indirect
 	github.com/cespare/xxhash v1.1.0 // indirect
 	github.com/cespare/xxhash/v2 v2.3.0 // indirect
 	github.com/containerd/cgroups v1.1.0 // indirect
@@ -48,13 +53,13 @@ require (
 	github.com/golang/snappy v0.0.1 // indirect
 	github.com/google/gopacket v1.1.19 // indirect
 	github.com/google/pprof v0.0.0-20240727154555-813a5fbdbec8 // indirect
-	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/websocket v1.5.3 // indirect
 	github.com/hashicorp/errwrap v1.1.0 // indirect
 	github.com/hashicorp/go-multierror v1.1.1 // indirect
 	github.com/hashicorp/golang-lru v1.0.2 // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
 	github.com/huin/goupnp v1.3.0 // indirect
+	github.com/inconshreveable/mousetrap v1.0.0 // indirect
 	github.com/ipfs/bbloom v0.0.4 // indirect
 	github.com/ipfs/boxo v0.21.0 // indirect
 	github.com/ipfs/go-bitfield v1.1.0 // indirect
@@ -67,6 +72,7 @@ require (
 	github.com/ipfs/go-ipld-format v0.6.0 // indirect
 	github.com/ipfs/go-ipld-legacy v0.2.1 // indirect
 	github.com/ipfs/go-log v1.0.5 // indirect
+	github.com/ipfs/go-log/v2 v2.5.1 // indirect
 	github.com/ipfs/go-metrics-interface v0.0.1 // indirect
 	github.com/ipfs/go-peertaskqueue v0.8.1 // indirect
 	github.com/ipld/go-codec-dagpb v1.6.0 // indirect
@@ -91,7 +97,7 @@ require (
 	github.com/libp2p/go-yamux/v4 v4.0.1 // indirect
 	github.com/marten-seemann/tcp v0.0.0-20210406111302-dfbc87cc63fd // indirect
 	github.com/mattn/go-isatty v0.0.20 // indirect
-	github.com/miekg/dns v1.1.61 // indirect
+	github.com/miekg/dns v1.1.62 // indirect
 	github.com/mikioh/tcpinfo v0.0.0-20190314235526-30a79bb1804b // indirect
 	github.com/mikioh/tcpopt v0.0.0-20190314235656-172688c1accc // indirect
 	github.com/minio/sha256-simd v1.0.1 // indirect
@@ -106,7 +112,7 @@ require (
 	github.com/multiformats/go-multistream v0.5.0 // indirect
 	github.com/multiformats/go-varint v0.0.7 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
-	github.com/onsi/ginkgo/v2 v2.19.1 // indirect
+	github.com/onsi/ginkgo/v2 v2.20.1 // indirect
 	github.com/opencontainers/runtime-spec v1.2.0 // indirect
 	github.com/opentracing/opentracing-go v1.2.0 // indirect
 	github.com/pbnjay/memory v0.0.0-20210728143218-7b4eea64cf58 // indirect
@@ -138,6 +144,7 @@ require (
 	github.com/quic-go/webtransport-go v0.8.0 // indirect
 	github.com/raulk/go-watchdog v1.3.0 // indirect
 	github.com/spaolacci/murmur3 v1.1.0 // indirect
+	github.com/spf13/pflag v1.0.3 // indirect
 	github.com/stretchr/testify v1.9.0 // indirect
 	github.com/whyrusleeping/chunker v0.0.0-20181014151217-fe64bd25879f // indirect
 	github.com/whyrusleeping/go-keyspace v0.0.0-20160322163242-5b898ac5add1 // indirect
@@ -151,14 +158,14 @@ require (
 	go.uber.org/mock v0.4.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
 	go.uber.org/zap v1.27.0 // indirect
-	golang.org/x/crypto v0.25.0 // indirect
+	golang.org/x/crypto v0.26.0 // indirect
 	golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 // indirect
-	golang.org/x/mod v0.19.0 // indirect
-	golang.org/x/net v0.27.0 // indirect
-	golang.org/x/sync v0.7.0 // indirect
-	golang.org/x/sys v0.22.0 // indirect
-	golang.org/x/text v0.16.0 // indirect
-	golang.org/x/tools v0.23.0 // indirect
+	golang.org/x/mod v0.20.0 // indirect
+	golang.org/x/net v0.28.0 // indirect
+	golang.org/x/sync v0.8.0 // indirect
+	golang.org/x/sys v0.24.0 // indirect
+	golang.org/x/text v0.17.0 // indirect
+	golang.org/x/tools v0.24.0 // indirect
 	gonum.org/v1/gonum v0.15.0 // indirect
 	google.golang.org/protobuf v1.34.2 // indirect
 	gopkg.in/yaml.v3 v3.0.1 // indirect

go.sum

@@ -33,6 +33,10 @@ github.com/beorn7/perks v1.0.1 h1:VlbKKnNfV8bJzeqoa4cOKqO6bYr3WgKZxO8Z16+hsOM=
 github.com/beorn7/perks v1.0.1/go.mod h1:G2ZrVWU2WbWT9wwq4/hrbKbnv/1ERSJQ0ibhJ6rlkpw=
 github.com/bradfitz/go-smtpd v0.0.0-20170404230938-deb6d6237625/go.mod h1:HYsPBTaaSFSlLx/70C2HPIMNZpVV8+vt/A+FMnYP11g=
 github.com/buger/jsonparser v0.0.0-20181115193947-bf1c66bbce23/go.mod h1:bbYlZJ7hK1yFx9hf58LP0zeX7UjIGs20ufpu3evjr+s=
+github.com/c-robinson/iplib v1.0.8 h1:exDRViDyL9UBLcfmlxxkY5odWX5092nPsQIykHXhIn4=
+github.com/c-robinson/iplib v1.0.8/go.mod h1:i3LuuFL1hRT5gFpBRnEydzw8R6yhGkF4szNDIbF8pgo=
+github.com/cenkalti/backoff/v4 v4.3.0 h1:MyRJ/UdXutAwSAT+s3wNd7MfTIcy71VQueUuFK343L8=
+github.com/cenkalti/backoff/v4 v4.3.0/go.mod h1:Y3VNntkOUPxTVeUxJ/G5vcM//AlwfmyYozVcomhLiZE=
 github.com/census-instrumentation/opencensus-proto v0.2.1/go.mod h1:f6KPmirojxKA12rnyqOA5BBL4O983OfeGPqjHWSTneU=
 github.com/cespare/xxhash v1.1.0 h1:a6HrQnmkObjyL+Gs60czilIUGqrzKutQD6XZog3p+ko=
 github.com/cespare/xxhash v1.1.0/go.mod h1:XrSqR1VqqWfGrhpAt58auRo0WTKS1nRRg3ghfAqPWnc=
@@ -188,6 +192,7 @@ github.com/hsanjuan/ipfs-lite v1.8.2 h1:PwYpfvh4HpActJyP03O4k6QznBR3xd6NmRWeOSJu
 github.com/hsanjuan/ipfs-lite v1.8.2/go.mod h1:PfY4I2whwnZBHviwoajNzwjSyR9IQIJHxkpPAc5SLxw=
 github.com/huin/goupnp v1.3.0 h1:UvLUlWDNpoUdYzb2TCn+MuTWtcjXKSza2n6CBdQ0xXc=
 github.com/huin/goupnp v1.3.0/go.mod h1:gnGPsThkYa7bFi/KWmEysQRf48l2dvR5bxr2OFckNX8=
+github.com/inconshreveable/mousetrap v1.0.0 h1:Z8tu5sraLXCXIcARxBp/8cbvlwVa7Z1NHg9XEKhtSvM=
 github.com/inconshreveable/mousetrap v1.0.0/go.mod h1:PxqpIevigyE2G7u3NXJIT2ANytuPF1OarO4DADm73n8=
 github.com/ipfs/bbloom v0.0.4 h1:Gi+8EGJ2y5qiD5FbsbpX/TMNcJw8gSqr7eyjHa4Fhvs=
 github.com/ipfs/bbloom v0.0.4/go.mod h1:cS9YprKXpoZ9lT0n/Mw/a6/aFV6DTjTLYHeA+gyqMG0=
@@ -315,8 +320,8 @@ github.com/mattn/go-isatty v0.0.20/go.mod h1:W+V8PltTTMOvKvAeJH7IuucS94S2C6jfK/D
 github.com/matttproud/golang_protobuf_extensions v1.0.1/go.mod h1:D8He9yQNgCq6Z5Ld7szi9bcBfOoFv/3dc6xSMkL2PC0=
 github.com/microcosm-cc/bluemonday v1.0.1/go.mod h1:hsXNsILzKxV+sX77C5b8FSuKF00vh2OMYv+xgHpAMF4=
 github.com/miekg/dns v1.1.41/go.mod h1:p6aan82bvRIyn+zDIv9xYNUpwa73JcSh9BKwknJysuI=
-github.com/miekg/dns v1.1.61 h1:nLxbwF3XxhwVSm8g9Dghm9MHPaUZuqhPiGL+675ZmEs=
-github.com/miekg/dns v1.1.61/go.mod h1:mnAarhS3nWaW+NVP2wTkYVIZyHNJ098SJZUki3eykwQ=
+github.com/miekg/dns v1.1.62 h1:cN8OuEF1/x5Rq6Np+h1epln8OiyPWV+lROx9LxcGgIQ=
+github.com/miekg/dns v1.1.62/go.mod h1:mvDlcItzm+br7MToIKqkglaGhlFMHJ9DTNNWONWXbNQ=
 github.com/mikioh/tcp v0.0.0-20190314235350-803a9b46060c h1:bzE/A84HN25pxAuk9Eej1Kz9OUelF97nAc82bDquQI8=
 github.com/mikioh/tcp v0.0.0-20190314235350-803a9b46060c/go.mod h1:0SQS9kMwD2VsyFEB++InYyBJroV/FRmBgcydeSUcJms=
 github.com/mikioh/tcpinfo v0.0.0-20190314235526-30a79bb1804b h1:z78hV3sbSMAUoyUMM0I83AUIT6Hu17AWfgjzIbtrYFc=
@@ -334,6 +339,8 @@ github.com/modern-go/reflect2 v1.0.1/go.mod h1:bx2lNnkwVCuqBIxFjflWJWanXIb3Rllmb
 github.com/mr-tron/base58 v1.1.2/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc=
 github.com/mr-tron/base58 v1.2.0 h1:T/HDJBh4ZCPbU39/+c3rRvE0uKBQlU27+QI8LJ4t64o=
 github.com/mr-tron/base58 v1.2.0/go.mod h1:BinMc/sQntlIE1frQmRFPUoPA1Zkr8VRgBdjWI2mNwc=
+github.com/mudler/edgevpn v0.28.3 h1:yIuoMExwKHy/mNMBXIsm6FUFbnB9ELIxw9KXrK9KHDk=
+github.com/mudler/edgevpn v0.28.3/go.mod h1:HWcdIwj5zBgOD04Hn3I+J5E5Yb3kK1CwwWaEe6/QERo=
 github.com/multiformats/go-base32 v0.1.0 h1:pVx9xoSPqEIQG8o+UbAe7DNi51oej1NtK+aGkbLYxPE=
 github.com/multiformats/go-base32 v0.1.0/go.mod h1:Kj3tFY6zNr+ABYMqeUNeGvkIC/UYgtWibDcT0rExnbI=
 github.com/multiformats/go-base36 v0.2.0 h1:lFsAbNOGeKtuKozrtBsAkSVhv1p9D0/qedU9rQyccr0=
@@ -362,10 +369,10 @@ github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 h1:C3w9PqII01/Oq
 github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822/go.mod h1:+n7T8mK8HuQTcFwEeznm/DIxMOiR9yIdICNftLE1DvQ=
 github.com/neelance/astrewrite v0.0.0-20160511093645-99348263ae86/go.mod h1:kHJEU3ofeGjhHklVoIGuVj85JJwZ6kWPaJwCIxgnFmo=
 github.com/neelance/sourcemap v0.0.0-20151028013722-8c68805598ab/go.mod h1:Qr6/a/Q4r9LP1IltGz7tA7iOK1WonHEYhu1HRBA7ZiM=
-github.com/onsi/ginkgo/v2 v2.19.1 h1:QXgq3Z8Crl5EL1WBAC98A5sEBHARrAJNzAmMxzLcRF0=
-github.com/onsi/ginkgo/v2 v2.19.1/go.mod h1:O3DtEWQkPa/F7fBMgmZQKKsluAy8pd3rEQdrjkPb9zA=
-github.com/onsi/gomega v1.34.0 h1:eSSPsPNp6ZpsG8X1OVmOTxig+CblTc4AxpPBykhe2Os=
-github.com/onsi/gomega v1.34.0/go.mod h1:MIKI8c+f+QLWk+hxbePD4i0LMJSExPaZOVfkoex4cAo=
+github.com/onsi/ginkgo/v2 v2.20.1 h1:YlVIbqct+ZmnEph770q9Q7NVAz4wwIiVNahee6JyUzo=
+github.com/onsi/ginkgo/v2 v2.20.1/go.mod h1:lG9ey2Z29hR41WMVthyJBGUBcBhGOtoPF2VFMvBXFCI=
+github.com/onsi/gomega v1.34.1 h1:EUMJIKUjM8sKjYbtxQI9A4z2o+rruxnzNvpknOXie6k=
+github.com/onsi/gomega v1.34.1/go.mod h1:kU1QgUvBDLXBJq618Xvm2LUX6rSAfRaFRTcdOeDLwwY=
 github.com/opencontainers/runtime-spec v1.0.2/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
 github.com/opencontainers/runtime-spec v1.2.0 h1:z97+pHb3uELt/yiAWD691HNHQIF07bE7dzrbT927iTk=
 github.com/opencontainers/runtime-spec v1.2.0/go.mod h1:jwyrGlmzljRJv/Fgzds9SsS/C5hL+LL3ko9hs6T5lQ0=
@@ -476,8 +483,11 @@ github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeV
 github.com/shurcooL/users v0.0.0-20180125191416-49c67e49c537/go.mod h1:QJTqeLYEDaXHZDBsXlPCDqdhQuJkuw4NOtaxYe3xii4=
 github.com/shurcooL/webdavfs v0.0.0-20170829043945-18c3829fa133/go.mod h1:hKmq5kWdCj2z2KEozexVbfEZIWiTjhE0+UjmZgPqehw=
 github.com/sirupsen/logrus v1.7.0/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
-github.com/smartystreets/assertions v1.2.0 h1:42S6lae5dvLc7BrLu/0ugRtcFVjoJNMC/N3yZFZkDFs=
+github.com/sirupsen/logrus v1.8.1 h1:dJKuHgqk1NNQlqoA6BTlM1Wf9DOH3NBjQyu0h9+AZZE=
+github.com/sirupsen/logrus v1.8.1/go.mod h1:yWOB1SBYBC5VeMP7gHvWumXLIWorT60ONWic61uBYv0=
 github.com/smartystreets/assertions v1.2.0/go.mod h1:tcbTF8ujkAEcZ8TElKY+i30BzYlVhC/LOxJk7iOWnoo=
+github.com/smartystreets/assertions v1.13.0 h1:Dx1kYM01xsSqKPno3aqLnrwac2LetPvN23diwyr69Qs=
+github.com/smartystreets/assertions v1.13.0/go.mod h1:wDmR7qL282YbGsPy6H/yAsesrxfxaaSlJazyFLYVFx8=
 github.com/smartystreets/goconvey v1.7.2 h1:9RBaZCeXEQ3UselpuwUQHltGVXvdwm6cv1hgR6gDIPg=
 github.com/smartystreets/goconvey v1.7.2/go.mod h1:Vw0tHAZW6lzCRk3xgdin6fKYcG+G3Pg9vgXWeJpQFMM=
 github.com/sourcegraph/annotate v0.0.0-20160123013949-f4cad6c6324d/go.mod h1:UdhH50NIW0fCiwBSr0co2m7BnFLdv4fQTgdqdJTHFeE=
@@ -487,8 +497,10 @@ github.com/spaolacci/murmur3 v1.1.0 h1:7c1g84S4BPRrfL5Xrdp6fOJ206sU9y293DDHaoy0b
 github.com/spaolacci/murmur3 v1.1.0/go.mod h1:JwIasOWyU6f++ZhiEuf87xNszmSA2myDM2Kzu9HwQUA=
 github.com/spf13/afero v1.1.2/go.mod h1:j4pytiNVoe2o6bmDsKpLACNPDBIoEAkihy7loJ1B0CQ=
 github.com/spf13/cast v1.3.0/go.mod h1:Qx5cxh0v+4UWYiBimWS+eyWzqEqokIECu5etghLkUJE=
+github.com/spf13/cobra v0.0.5 h1:f0B+LkLX6DtmRH1isoNA9VTtNUK9K8xYd28JNNfOv/s=
 github.com/spf13/cobra v0.0.5/go.mod h1:3K3wKZymM7VvHMDS9+Akkh4K60UwM26emMESw8tLCHU=
 github.com/spf13/jwalterweatherman v1.0.0/go.mod h1:cQK4TGJAtQXfYWX+Ddv3mKDzgVb68N+wFjFa4jdeBTo=
+github.com/spf13/pflag v1.0.3 h1:zPAT6CGy6wXeQ7NtTnaTerfKOsV6V6F8agHXFiazDkg=
 github.com/spf13/pflag v1.0.3/go.mod h1:DYY7MBk1bdzusC3SYhjObp+wFpr4gzcvqqNjLnInEg4=
 github.com/spf13/viper v1.3.2/go.mod h1:ZiWeW+zYFKm7srdB9IoDzzZXaJaI5eL9QjNiN/DMA2s=
 github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
@@ -574,8 +586,8 @@ golang.org/x/crypto v0.0.0-20210921155107-089bfa567519/go.mod h1:GvvjBRRGRdwPK5y
 golang.org/x/crypto v0.8.0/go.mod h1:mRqEX+O9/h5TFCrQhkgjo2yKi0yYA+9ecGkdQoHrywE=
 golang.org/x/crypto v0.12.0/go.mod h1:NF0Gs7EO5K4qLn+Ylc+fih8BSTeIjAP05siRnAh98yw=
 golang.org/x/crypto v0.18.0/go.mod h1:R0j02AL6hcrfOiy9T4ZYp/rcWeMxM3L6QYxlOuEG1mg=
-golang.org/x/crypto v0.25.0 h1:ypSNr+bnYL2YhwoMt2zPxHFmbAN1KZs/njMG3hxUp30=
-golang.org/x/crypto v0.25.0/go.mod h1:T+wALwcMOSE0kXgUAnPAHqTLW+XHgcELELW8VaDgm/M=
+golang.org/x/crypto v0.26.0 h1:RrRspgV4mU+YwB4FYnuBoKsUapNIL5cohGAmSH3azsw=
+golang.org/x/crypto v0.26.0/go.mod h1:GY7jblb9wI+FOo5y8/S2oY4zWP07AkOJ4+jxCqdqn54=
 golang.org/x/exp v0.0.0-20190121172915-509febef88a4/go.mod h1:CJ0aWSM057203Lf6IL+f9T1iT9GByDxfZKAQTCR3kQA=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56 h1:2dVuKD2vS7b0QIHQbpyTISPd0LeHDbnYEryqj5Q1ug8=
 golang.org/x/exp v0.0.0-20240719175910-8a7402abbf56/go.mod h1:M4RDyNAINzryxdtnbRXRL/OHtkFuWGRjvuhBJpk2IlY=
@@ -592,8 +604,8 @@ golang.org/x/mod v0.3.0/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.4.2/go.mod h1:s0Qsj1ACt9ePp/hMypM3fl4fZqREWJwdYDEqhRiZZUA=
 golang.org/x/mod v0.6.0-dev.0.20220419223038-86c51ed26bb4/go.mod h1:jJ57K6gSWd91VN4djpZkiMVwK6gcyfeH4XE8wZrZaV4=
 golang.org/x/mod v0.8.0/go.mod h1:iBbtSCu2XBx23ZKBPSOrRkjjQPZFPuis4dIYUhu/chs=
-golang.org/x/mod v0.19.0 h1:fEdghXQSo20giMthA7cd28ZC+jts4amQ3YMXiP5oMQ8=
-golang.org/x/mod v0.19.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
+golang.org/x/mod v0.20.0 h1:utOm6MM3R3dnawAiJgn0y+xvuYRsm1RKM/4giyfDgV0=
+golang.org/x/mod v0.20.0/go.mod h1:hTbmBsO62+eylJbnUtE2MGJUyE7QWk4xUqPFrRgJ+7c=
 golang.org/x/net v0.0.0-20180724234803-3673e40ba225/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180826012351-8a410e7b638d/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
 golang.org/x/net v0.0.0-20180906233101-161cd47e91fd/go.mod h1:mL1N/T3taQHkDXs73rZJwtUhF3w3ftmwwsq0BUmARs4=
@@ -617,8 +629,8 @@ golang.org/x/net v0.9.0/go.mod h1:d48xBJpPfHeWQsugry2m+kC02ZBRGRgulfHnEXEuWns=
 golang.org/x/net v0.10.0/go.mod h1:0qNGK6F8kojg2nk9dLZ2mShWaEBan6FAoqfSigmmuDg=
 golang.org/x/net v0.14.0/go.mod h1:PpSgVXXLK0OxS0F31C1/tv6XNguvCrnXIDrFMspZIUI=
 golang.org/x/net v0.20.0/go.mod h1:z8BVo6PvndSri0LbOE3hAn0apkU+1YvI6E70E9jsnvY=
-golang.org/x/net v0.27.0 h1:5K3Njcw06/l2y9vpGCSdcxWOYHOUk3dVNGDXN+FvAys=
-golang.org/x/net v0.27.0/go.mod h1:dDi0PyhWNoiUOrAS8uXv/vnScO4wnHQO4mj9fn/RytE=
+golang.org/x/net v0.28.0 h1:a9JDOJc5GMUJ0+UDqmLT86WiEy7iWyIhz8gz8E4e5hE=
+golang.org/x/net v0.28.0/go.mod h1:yqtgsTWOOnlGLG9GFRrK3++bGOUEkNBoHZc8MEDWPNg=
 golang.org/x/oauth2 v0.0.0-20180821212333-d2e6202438be/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181017192945-9dcd33a902f4/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
 golang.org/x/oauth2 v0.0.0-20181203162652-d668ce993890/go.mod h1:N/0e6XlmueqKjAGxoOufVs8QHGRruUQn6yWY3a++T0U=
@@ -634,8 +646,8 @@ golang.org/x/sync v0.0.0-20201020160332-67f06af15bc9/go.mod h1:RxMgew5VJxzue5/jJ
 golang.org/x/sync v0.0.0-20210220032951-036812b2e83c/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.0.0-20220722155255-886fb9371eb4/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
 golang.org/x/sync v0.1.0/go.mod h1:RxMgew5VJxzue5/jJTE5uejpjVlOe/izrB70Jof72aM=
-golang.org/x/sync v0.7.0 h1:YsImfSBoP9QPYL0xyKJPq0gcaJdG3rInoqxTWbfQu9M=
-golang.org/x/sync v0.7.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
+golang.org/x/sync v0.8.0 h1:3NFvSEYkUoMifnESzZl15y791HH1qU2xm6eCJU5ZPXQ=
+golang.org/x/sync v0.8.0/go.mod h1:Czt+wKu1gCyEFDUtn0jG5QVvpJ6rzVqr5aXyt9drQfk=
 golang.org/x/sys v0.0.0-20180810173357-98c5dad5d1a0/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180830151530-49385e6e1522/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
 golang.org/x/sys v0.0.0-20180909124046-d0be0721c37e/go.mod h1:STP8DvDyc/dI5b8T5hshtkjS+E42TnysNCUPdjciGhY=
@@ -666,8 +678,8 @@ golang.org/x/sys v0.8.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.9.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.11.0/go.mod h1:oPkhp1MJrh7nUepCBck5+mAzfO9JrbApNNgaTdGDITg=
 golang.org/x/sys v0.16.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
-golang.org/x/sys v0.22.0 h1:RI27ohtqKCnwULzJLqkv897zojh5/DwS/ENaMzUOaWI=
-golang.org/x/sys v0.22.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
+golang.org/x/sys v0.24.0 h1:Twjiwq9dn6R1fQcyiK+wQyHWfaz/BJB+YIpzU/Cv3Xg=
+golang.org/x/sys v0.24.0/go.mod h1:/VUhepiaJMQUp4+oa/7Zr1D23ma6VTLIYjOOTFZPUcA=
 golang.org/x/term v0.0.0-20201126162022-7de9c90e9dd1/go.mod h1:bj7SfCRtBDWHUb9snDiAeCFNEtKQo2Wmx5Cou7ajbmo=
 golang.org/x/term v0.0.0-20210927222741-03fcf44c2211/go.mod h1:jbD1KX2456YbFQfuXm/mYQcufACuNUgVhRMnK/tPxf8=
 golang.org/x/term v0.5.0/go.mod h1:jMB1sMXY+tzblOD4FWmEbocvup2/aLOaQEp7JmGp78k=
@@ -683,8 +695,8 @@ golang.org/x/text v0.7.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
 golang.org/x/text v0.9.0/go.mod h1:e1OnstbJyHTd6l/uOt8jFFHp6TRDWZR/bV3emEE/zU8=
 golang.org/x/text v0.12.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 golang.org/x/text v0.14.0/go.mod h1:18ZOQIKpY8NJVqYksKHtTdi31H5itFRjB5/qKTNYzSU=
-golang.org/x/text v0.16.0 h1:a94ExnEXNtEwYLGJSIUxnWoxoRz/ZcCsV63ROupILh4=
-golang.org/x/text v0.16.0/go.mod h1:GhwF1Be+LQoKShO3cGOHzqOgRrGaYc9AvblQOmPVHnI=
+golang.org/x/text v0.17.0 h1:XtiM5bkSOt+ewxlOE/aE/AKEHibwj/6gvWMl9Rsh0Qc=
+golang.org/x/text v0.17.0/go.mod h1:BuEKDfySbSR4drPmRPG/7iBdf8hvFMuRexcpahXilzY=
 golang.org/x/time v0.0.0-20180412165947-fbb02b2291d2/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.0.0-20181108054448-85acf8d2951c/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
 golang.org/x/time v0.5.0 h1:o7cqy6amK/52YcAKIPlM3a+Fpj35zvRj2TP+e1xFSfk=
@@ -708,8 +720,8 @@ golang.org/x/tools v0.0.0-20210106214847-113979e3529a/go.mod h1:emZCQorbCU4vsT4f
 golang.org/x/tools v0.1.5/go.mod h1:o0xws9oXOQQZyjljx8fwUC0k7L1pTE6eaCbjGeHmOkk=
 golang.org/x/tools v0.1.12/go.mod h1:hNGJHUnrk76NpqgfD5Aqm5Crs+Hm0VOH/i9J2+nxYbc=
 golang.org/x/tools v0.6.0/go.mod h1:Xwgl3UAJ/d3gWutnCtw505GrjyAbvKui8lOU390QaIU=
-golang.org/x/tools v0.23.0 h1:SGsXPZ+2l4JsgaCKkx+FQ9YZ5XEtA1GZYuoDjenLjvg=
-golang.org/x/tools v0.23.0/go.mod h1:pnu6ufv6vQkll6szChhK3C3L/ruaIv5eBeztNG8wtsI=
+golang.org/x/tools v0.24.0 h1:J1shsA93PJUEVaUSaay7UXAyE8aimq3GW0pjlolpa24=
+golang.org/x/tools v0.24.0/go.mod h1:YhNqVBIfWHdzvTLs0d8LCuMhkKUgSUKldakyV7W/WDQ=
 golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=

internal/crypto/age/age.go

@@ -8,6 +8,8 @@ import (
 		"errors"
 
     "filippo.io/age"
+
+	. "github.com/k4lipso/pentapass/internal/log"
 )
 
 var (
@@ -30,7 +32,7 @@ func GenerateAgeKey(filename string) (*age.X25519Identity, error) {
         return nil, fmt.Errorf("failed to save private key to file: %w", err)
     }
 
-    fmt.Printf("Private key saved to %s\n", filename)
+    Logger.Infof("Private key saved to %s\n", filename)
     return identity, nil
 }
 
@@ -53,7 +55,7 @@ func LoadAgeKey(filename string) (*age.X25519Identity, error) {
 func LoadOrGenerateKeys(filename string) (*age.X25519Identity, error) {
 	_, err := os.Open(filename)
 	if errors.Is(err, os.ErrNotExist) {
-		fmt.Println("Not Exists - Generate Keys")
+		Logger.Info("No Key found. Generating Key")
 		return GenerateAgeKey(filename)
 	}
 

internal/crypto/crypto.go

@@ -1,11 +1,14 @@
 package crypto
 
 import (
+	"math/rand"
 	"encoding/json"
 
 	"github.com/google/uuid"
 )
 
+const DEFAULT_LENGTH int  = 25
+
 type Password struct {
 	Service string `json:"Service"`
 	Url string `json:"Url"`
@@ -21,7 +24,7 @@ func (p *Password) ToJson() ([]byte, error) {
 
 func GetPasswordFromJson(b []byte) (Password, error) {
 	var result Password
-	err := json.Unmarshal(b, result)
+	err := json.Unmarshal(b, &result)
 
 	if err != nil {
 		return Password{}, err
@@ -30,9 +33,20 @@ func GetPasswordFromJson(b []byte) (Password, error) {
 	return result, nil
 }
 
-func NewPassword() *Password {
+func NewPassword(length int) *Password {
 	return &Password{
 		Id: uuid.New(), 
+		Password: GenerateRandomString(length),
 	}
 }
 
+func GenerateRandomString(length int) string {
+	charset := "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789"
+	b := make([]byte, length)
+	for i := range b {
+		b[i] = charset[rand.Intn(len(charset))]
+	}
+	return string(b)
+}
+
+

internal/log/log.go

@@ -0,0 +1,48 @@
+package log
+
+import (
+	"bytes"
+	"os"
+
+	"github.com/sirupsen/logrus"
+)
+
+var Logger = logrus.New()
+
+type CustomTextFormatter struct {
+    logrus.TextFormatter
+}
+
+func (f *CustomTextFormatter) Format(entry *logrus.Entry) ([]byte, error) {
+	if entry.Level != logrus.InfoLevel {
+		return f.TextFormatter.Format(entry)
+	}
+
+  var b bytes.Buffer
+  b.WriteString(entry.Message)
+  b.WriteByte('\n')
+  return b.Bytes(), nil
+}
+
+
+func InitLogger(debug bool) {
+	if debug {
+		Logger.SetFormatter(&logrus.TextFormatter{
+			DisableLevelTruncation: true,
+			PadLevelText: true,
+			DisableTimestamp: true,
+		})
+		Logger.SetLevel(logrus.DebugLevel)
+	} else {
+		Logger.SetFormatter(&CustomTextFormatter{
+			logrus.TextFormatter{
+				DisableLevelTruncation: true,
+				PadLevelText: true,
+				DisableTimestamp: true,
+			},
+		})
+		Logger.SetLevel(logrus.InfoLevel)
+	}
+
+  Logger.SetOutput(os.Stdout)
+}

internal/rpc/rpc.go

@@ -0,0 +1,211 @@
+package rpc
+
+import (
+	"fmt"
+	"net"
+	"net/rpc"
+	"net/http"
+
+  "os"
+  "os/signal"
+  "syscall"
+
+	"github.com/k4lipso/pentapass/internal/storage"
+	"github.com/k4lipso/pentapass/internal/crypto"
+	"github.com/k4lipso/pentapass/internal/crypto/age"
+	. "github.com/k4lipso/pentapass/internal/log"
+)
+
+var StorageHandler *storage.StorageHandler
+
+type Query int
+
+type VaultService struct {
+	Vault string
+	Service string
+}
+
+type VaultPeer struct {
+	Vault string
+	Peer string
+}
+
+func (t *Query) Generate(np *VaultService, reply *crypto.Password) error {
+	val, ok := StorageHandler.Vaults[np.Vault]
+
+	if !ok {
+		return fmt.Errorf("Vault does not exist")
+	}
+
+	password := crypto.NewPassword(crypto.DEFAULT_LENGTH)
+	password.Service = np.Service
+
+	data, err := password.ToJson()
+	if err != nil {
+		return err
+	}
+
+	encryptedPassword, err := age.Encrypt(data, val.GetRecipients())
+	if err != nil {
+		return err
+	}
+	
+	err = val.Put(password.Service, string(encryptedPassword))
+	if err != nil {
+		return err
+	}
+
+	*reply = *password
+	return nil
+}
+
+func (t *Query) Get(np *VaultService, reply *crypto.Password) error {
+	vault := np.Vault
+	val, ok := StorageHandler.Vaults[vault]
+
+	if !ok {
+		return fmt.Errorf("Vault does not exist")
+	}
+
+	v, err := val.GetPassword(np.Service)
+	if err != nil {
+		return err
+	}
+
+	*reply = v
+	return nil
+}
+
+//func (t *Query) Add(password *crypto.Password, reply *[]string) error {
+//	return nil
+//}
+
+func (t *Query) GetPeerString(_ *int, result *string) error {
+	*result = StorageHandler.Host.ID().String() + "/" + StorageHandler.Key.Recipient().String()
+	return nil
+}
+
+func (t *Query) AddPeer(np *VaultPeer, success *bool) error {
+	vault := np.Vault
+	val, ok := StorageHandler.Vaults[vault]
+
+	if !ok {
+		return fmt.Errorf("Vault does not exist")
+	}
+
+	peer, err := storage.PeerFromString(np.Peer)
+
+	if err != nil {
+		Logger.Infof("Error parsing peer string: %s\n", err)
+		*success = false
+		return err
+	}
+
+	val.AddPeer(peer)
+	*success = true
+	StorageHandler.UpdateConfig()
+	return nil
+}
+
+func (t *Query) DeletePeer(np *VaultPeer, success *bool) error {
+	vault := np.Vault
+	val, ok := StorageHandler.Vaults[vault]
+
+	if !ok {
+		return fmt.Errorf("Vault does not exist")
+	}
+
+	peer, err := storage.PeerFromString(np.Peer)
+
+	if err != nil {
+		Logger.Infof("Error parsing peer string: %s\n", err)
+		*success = false
+		return err
+	}
+
+	val.RemovePeer(peer)
+	*success = true
+	StorageHandler.UpdateConfig()
+	return nil
+}
+
+func (t *Query) Delete(np *VaultService, success *bool) error {
+	vault := np.Vault
+	val, ok := StorageHandler.Vaults[vault]
+
+	if !ok {
+		return fmt.Errorf("Vault does not exist")
+	}
+
+	err := val.Delete(np.Service)
+	if err != nil {
+		*success = false
+		if err == storage.ErrNotFound {
+			return nil
+		}
+		return err
+	}
+
+	*success = true
+	return nil
+}
+
+func (t *Query) AddVault(vault *string, _ *int) error {
+	_, err := StorageHandler.AddVault(*vault)
+	return err
+}
+
+func (t *Query) DeleteVault(vault *string, _ *int) error {
+	err := StorageHandler.DeleteVault(*vault)
+	return err
+}
+
+func (t *Query) ListVaults(_ *int, reply *[]string) error {
+	*reply = StorageHandler.ListVaults()
+	return nil
+}
+
+func (t *Query) GetAllNames(vault *string, reply *[]string) error {
+	Logger.Infof("Listing content of %s", *vault)
+
+	val, ok := StorageHandler.Vaults[*vault]
+
+	if !ok {
+		return fmt.Errorf("Namesapce does not exist")
+	}
+
+	*reply = val.GetAllNames()
+	return nil
+}
+
+func Serve(path string) {
+	query := new(Query)
+	rpc.Register(query)
+	rpc.HandleHTTP()
+	l, err := net.Listen("unix", path + "/rpc_test.socket")
+
+	if err != nil {
+		Logger.Errorf("Error while listening on unix socket: %s\n", err)
+	}
+
+	go http.Serve(l, nil)
+
+	sigc := make(chan os.Signal, 1)
+  signal.Notify(sigc, os.Interrupt, syscall.SIGTERM)
+  func(ln net.Listener, c chan os.Signal) {
+    sig := <-c
+    Logger.Infof("Caught signal %s: shutting down.\n", sig)
+    ln.Close()
+    os.Exit(0)
+  }(l, sigc)
+}
+
+func Receive(path string) (*rpc.Client, error) {
+	client, err := rpc.DialHTTP("unix", path + "/rpc_test.socket")
+
+	if err != nil {
+		Logger.Errorf("Cant connect to RPC server: %s\n", err)
+	}
+
+	return client, err
+}

internal/storage/storage.go

@@ -0,0 +1,469 @@
+package storage
+
+import (
+	"context"
+	"errors"
+	"os"
+	"fmt"
+	"encoding/json"
+	"path/filepath"
+	"time"
+	"sync"
+	"strings"
+
+	"github.com/mudler/edgevpn/pkg/utils"
+	"github.com/libp2p/go-libp2p"
+	dht "github.com/libp2p/go-libp2p-kad-dht"
+	pubsub "github.com/libp2p/go-libp2p-pubsub"
+	"github.com/libp2p/go-libp2p/core/host"
+	"github.com/libp2p/go-libp2p/core/peer"
+	"github.com/libp2p/go-libp2p/core/control"
+	"github.com/libp2p/go-libp2p/core/network"
+	//"github.com/libp2p/go-libp2p/core/peerstore"
+	discovery "github.com/libp2p/go-libp2p/p2p/discovery/routing"
+	ipfslite "github.com/hsanjuan/ipfs-lite"
+	"github.com/google/uuid"
+
+	multiaddr "github.com/multiformats/go-multiaddr"
+
+	badger "github.com/ipfs/go-ds-badger2"
+	dsq "github.com/ipfs/go-datastore/query"
+	crypto "github.com/libp2p/go-libp2p/core/crypto"
+	routed "github.com/libp2p/go-libp2p/p2p/host/routed"
+
+  agelib "filippo.io/age"
+	. "github.com/k4lipso/pentapass/internal/log"
+)
+
+var (
+	Listen = libp2p.ListenAddrStrings("/ip4/0.0.0.0/tcp/0")
+)
+
+func SetupLibp2pHost(ctx context.Context, dbPath string) (host host.Host, dht *dht.IpfsDHT, err error) {
+	data := dbPath
+	keyPath := filepath.Join(data, "key")
+	var priv crypto.PrivKey
+	_, err = os.Stat(keyPath)
+	if os.IsNotExist(err) {
+		priv, _, err = crypto.GenerateKeyPair(crypto.Ed25519, 1)
+		if err != nil {
+			Logger.Fatal(err)
+		}
+		data, err := crypto.MarshalPrivateKey(priv)
+		if err != nil {
+			Logger.Fatal(err)
+		}
+		err = os.WriteFile(keyPath, data, 0400)
+		if err != nil {
+			Logger.Fatal(err)
+		}
+	} else if err != nil {
+		Logger.Fatal(err)
+	} else {
+		key, err := os.ReadFile(keyPath)
+		if err != nil {
+			Logger.Fatal(err)
+		}
+		priv, err = crypto.UnmarshalPrivateKey(key)
+		if err != nil {
+			Logger.Fatal(err)
+		}
+
+	}
+
+	if err != nil {
+		Logger.Fatal(err)
+	}
+
+	host, err = libp2p.New(libp2p.Identity(priv), Listen)
+
+	if err != nil {
+		return nil, nil, err
+	}
+
+	dht = initDHT(ctx, host)
+	host = routed.Wrap(host, dht)
+
+	return host, dht, nil
+}
+
+type Peer struct {
+	Id string `json:"Id"`
+	Key string `json:"Key"`
+}
+
+type VaultConfig struct {
+	Name string `json:"Name"`
+	Id string `json:"Id"`
+	Peers []Peer `json:"Peers"`
+}
+
+type Config []VaultConfig
+
+
+type WhitelistConnectionGater struct {
+	whitelistedPeers map[peer.ID]struct{}
+}
+
+func (wg *WhitelistConnectionGater) InterceptPeerDial(p peer.ID) (allowed bool) {
+	//_, allowed = wg.whitelistedPeers[p]
+	return true
+}
+
+func (wg *WhitelistConnectionGater) InterceptAddrDial(p peer.ID, addr multiaddr.Multiaddr) (bool) {
+	return wg.InterceptPeerDial(p)
+}
+
+func (wg *WhitelistConnectionGater) InterceptAccept(conn network.ConnMultiaddrs) (bool) {
+	addr, err := peer.AddrInfoFromP2pAddr(conn.RemoteMultiaddr())
+
+	if err != nil {
+		Logger.Debugf("Error InterceptAccept: %s\n", err)
+		return false
+	}
+
+	return wg.InterceptPeerDial(addr.ID)
+}
+
+func (wg *WhitelistConnectionGater) InterceptSecured(direction network.Direction, p peer.ID, conn network.ConnMultiaddrs) (allow bool) {
+	return wg.InterceptPeerDial(p)
+}
+
+func (wg *WhitelistConnectionGater) InterceptUpgraded(conn network.Conn) (allow bool, reason control.DisconnectReason) {
+	return wg.InterceptPeerDial(conn.RemotePeer()), 0
+}
+
+func GetTrustedPeers(config []VaultConfig) map[string][]Peer {
+	result := make(map[string][]Peer)
+	for _, c := range config {
+		result[c.Id] = c.Peers
+	}
+
+	return result
+}
+
+func InitRootNs() {
+	//TODO: check if "SharedKeyRegistry" key exists, if not create
+}
+
+func PeerFromString(str string) (Peer, error) {
+	parts := strings.Split(str, "/")
+
+	if len(parts) != 2 {
+		return Peer{}, fmt.Errorf("Invalid Peer String")
+	}
+	//TODO: validate each part
+
+	return Peer{ Id: parts[0], Key: parts[1] }, nil
+}
+
+type StorageHandler struct {
+	Ctx context.Context
+	Store *badger.Datastore
+	Host host.Host
+	Ipfs *ipfslite.Peer
+	PubSub *pubsub.PubSub
+	Key *agelib.X25519Identity
+	Config []VaultConfig
+	Vaults map[string]*Vault
+	ConfigPath string
+}
+
+func (s *StorageHandler) GetSelfPeer() Peer {
+	return Peer {
+		Id: s.Host.ID().String(),
+		Key: s.Key.Recipient().String(),
+	}
+}
+
+func (s *StorageHandler) UpdateConfig() {
+	Logger.Debug("Updating Config...")
+	s.recreateConfig()
+	s.writeConfig(s.ConfigPath, s.Config)
+}
+
+func (s *StorageHandler) recreateConfig() {
+	var newCfg []VaultConfig
+	for key, val := range s.Vaults {
+		newCfg = append(newCfg, VaultConfig{
+			Name: key,
+			Id: val.ID,
+			Peers: val.TrustedPeers,
+		})
+	}
+	s.Config = newCfg
+	//for idx, vaultConfig := range s.Config {
+	//	s.Config[idx].Peers = s.Vaults[vaultConfig.Name].TrustedPeers
+	//}
+}
+
+func (s *StorageHandler) writeConfig(filename string, config []VaultConfig) error {
+	jsonData, err := json.Marshal(config)
+
+	if err != nil {
+		return err
+	}
+
+	
+	err = os.WriteFile(filename, jsonData, 0644)
+
+  if err != nil {
+		return err
+  }
+
+	return nil
+}
+
+func (s *StorageHandler) NewConfig(filename string) ([]VaultConfig, error) {
+	if _, err := os.Stat(filename); errors.Is(err, os.ErrNotExist) {
+		err := s.writeConfig(filename, []VaultConfig{
+				{
+					Name: "root",
+					Id: uuid.New().String(),
+					Peers: []Peer{
+						{
+							Id: s.Host.ID().String(),
+							Key: s.Key.Recipient().String(),
+						},
+					},
+				},
+			},
+		)
+
+		if err != nil {
+			return nil, fmt.Errorf("Could not create config file: %s", err)
+		}
+	}
+
+	content, err := os.ReadFile(filename)
+	if err != nil {
+		return nil, fmt.Errorf("Could not read config file: %s", err)
+	}
+
+	var result []VaultConfig
+	err = json.Unmarshal(content, &result)
+
+
+	if err != nil {
+		return nil, fmt.Errorf("Could not parse config file: %s", err)
+	}
+
+	return result, nil
+}
+
+func (s *StorageHandler) GetDefaultVault(Name string) *Vault {
+	return s.Vaults["root"]
+}
+
+func (s *StorageHandler) InitVaults() {
+	VaultMap := make(map[string]*Vault)
+	for _, nsCfg := range s.Config {
+		ns1, err := CreateVault(nsCfg.Id, s)
+
+		if err != nil {
+			Logger.Fatal(err)
+		}
+
+		VaultMap[nsCfg.Name] = ns1
+	}
+
+	s.Vaults = VaultMap
+}
+
+func IsTrustedPeer(ctx context.Context, id peer.ID, vault string, config []VaultConfig) bool {
+	peerMap := GetTrustedPeers(config)
+
+	val, ok := peerMap[vault]
+
+	if ok {
+		for _, v := range val {
+			if v.Id == id.String()  {
+				return true
+			}
+		}
+	}
+
+	return false
+}
+
+func PrintDBContent(ctx context.Context, store *badger.Datastore) {
+	q := dsq.Query{}
+	result, _ := store.Query(ctx, q)
+	
+	entries, _ := result.Rest()
+	for _, entry := range entries { 
+		Logger.Infof("Key: %s, Value: %s\n", entry.Key, string(entry.Value))
+	}
+}
+
+func (s *StorageHandler) ListVaults() []string {
+	var result []string
+	for k := range s.Vaults {
+		result = append(result, k)
+	}
+
+	return result
+}
+
+func (s *StorageHandler) DeleteVault(ID string) error {
+	ns, ok := s.Vaults[ID]
+
+	if !ok {
+		Logger.Debug("DeleteVault that does not exists")
+		return nil
+	}
+
+	delete(s.Vaults, ID)
+	ns.Close()
+	s.UpdateConfig()
+  return nil
+}
+
+func (s *StorageHandler) AddVault(Name string) (*Vault, error) {
+	ns, ok := s.Vaults[Name]
+
+	if ok {
+		return ns, nil
+	}
+
+	result, err := CreateVault(uuid.New().String(), s)
+
+	if err != nil {
+		return nil, err
+	}
+
+	result.TrustedPeers = append(result.TrustedPeers, s.GetSelfPeer())
+	s.Vaults[Name] = result
+	s.UpdateConfig()
+	return result, nil
+}
+
+
+func initDHT(ctx context.Context, h host.Host) *dht.IpfsDHT {
+	// Start a DHT, for use in peer discovery. We can't just make a new DHT
+	// client because we want each peer to maintain its own local copy of the
+	// DHT, so that the bootstrapping node of the DHT can go down without
+	// inhibiting future peer discovery.
+	kademliaDHT, err := dht.New(ctx, h)
+	if err != nil {
+		panic(err)
+	}
+  //	if err = kademliaDHT.Bootstrap(ctx); err != nil {
+  //		panic(err)
+  //	}
+
+	return kademliaDHT
+}
+
+func (s *StorageHandler) bootstrapPeers(ctx context.Context, h host.Host) {
+	Logger.Info("Bootstrapping DHT")
+
+	var wg sync.WaitGroup
+	for _, peerAddr := range dht.DefaultBootstrapPeers {
+		peerinfo, _ := peer.AddrInfoFromP2pAddr(peerAddr)
+		wg.Add(1)
+		go func() {
+			defer wg.Done()
+			if err := h.Connect(ctx, *peerinfo); err != nil {
+				Logger.Debugf("Bootstrap warning: %s", err)
+			} else {
+				Logger.Debugf("Connection established with bootstrap node: %q\n", *peerinfo)
+			}
+		}()
+	}
+	wg.Wait()
+}
+
+func (s *StorageHandler) RunBackground(ctx context.Context, h host.Host, dht *dht.IpfsDHT) {
+	s.discoverPeers(ctx, h, dht)
+	t := utils.NewBackoffTicker(utils.BackoffInitialInterval(2 * time.Minute),
+															utils.BackoffMaxInterval(6 * time.Minute))
+	defer t.Stop()
+	for {
+		select {
+		case <-t.C:
+			// We announce ourselves to the rendezvous point for all the peers.
+			// We have a safeguard of 1 hour to avoid blocking the main loop
+			// in case of network issues.
+			// The TTL of DHT is by default no longer than 3 hours, so we should
+			// be safe by having an entry less than that.
+			safeTimeout, cancel := context.WithTimeout(ctx, time.Hour)
+
+			endChan := make(chan struct{})
+			go func() {
+				s.discoverPeers(safeTimeout, h, dht)
+				endChan <- struct{}{}
+			}()
+
+			select {
+			case <-endChan:
+				cancel()
+			case <-safeTimeout.Done():
+				Logger.Error("Timeout while peer discovery")
+				cancel()
+			}
+		case <-ctx.Done():
+			return
+		}
+	}
+}
+
+func (s *StorageHandler) discoverPeers(ctx context.Context, h host.Host, dht *dht.IpfsDHT) error {
+	s.bootstrapPeers(ctx, h)
+	time.Sleep(2 * time.Second)
+
+	for vaultName, v := range s.Vaults {
+		Logger.Debugf("Announcing vault \"%s\" with id: %s", vaultName, v.ID)
+		routingDiscovery := discovery.NewRoutingDiscovery(dht)
+		routingDiscovery.Advertise(ctx, v.ID)
+
+		Logger.Debugf("Start peer discovery...")
+
+		timedCtx, cf := context.WithTimeout(ctx, time.Second*120)
+		defer cf()
+
+		peerChan, err := routingDiscovery.FindPeers(timedCtx, v.ID)
+		if err != nil {
+			return err
+		}
+
+		for peer := range peerChan {
+			if peer.ID == h.ID() || len(peer.Addrs) == 0 {
+				continue // No self connection
+			}
+
+			Logger.Debugf("Found peer with id %s", peer.ID.String())
+			if h.Network().Connectedness(peer.ID) == network.Connected {
+				Logger.Debugf("Already connected to %s", peer.ID.String())
+				continue
+			}
+
+			timeoutCtx, cancel := context.WithTimeout(ctx, time.Second*120)
+			defer cancel()
+			err := h.Connect(timeoutCtx, peer)
+			if err != nil {
+				Logger.Debugf("Failed connecting to %s, error: %s\n", peer.ID, err)
+			} else {
+				Logger.Debugf("Connected to: %s", peer.ID)
+			}
+		}
+	}
+
+	Logger.Debug("Peer discovery complete")
+	return nil
+}
+
+func printErr(err error) {
+	Logger.Errorf("error: %s", err)
+}
+
+func ConnectedPeers(h host.Host) []*peer.AddrInfo {
+	var pinfos []*peer.AddrInfo
+	for _, c := range h.Network().Conns() {
+		pinfos = append(pinfos, &peer.AddrInfo{
+			ID:    c.RemotePeer(),
+			Addrs: []multiaddr.Multiaddr{c.RemoteMultiaddr()},
+		})
+	}
+	return pinfos
+}

internal/storage/vault.go

@@ -0,0 +1,272 @@
+package storage
+
+import (
+	"context"
+	"fmt"
+	"time"
+	"errors"
+
+	"github.com/ipfs/go-datastore/query"
+	pubsub "github.com/libp2p/go-libp2p-pubsub"
+	"github.com/libp2p/go-libp2p/core/peer"
+	ds "github.com/ipfs/go-datastore"
+
+	crdt "github.com/ipfs/go-ds-crdt"
+
+  agelib "filippo.io/age"
+	password "github.com/k4lipso/pentapass/internal/crypto"
+	"github.com/k4lipso/pentapass/internal/crypto/age"
+	. "github.com/k4lipso/pentapass/internal/log"
+)
+
+var ErrNotFound error = errors.New("Not found")
+
+type Vault struct {
+	ID string
+	Datastore *crdt.Datastore
+	//Registry *sharedKeyRegistry
+	CancelFunc context.CancelFunc
+	ctx context.Context
+	Key *agelib.X25519Identity
+	TrustedPeers []Peer
+}
+
+func (n *Vault) AddPeer(peer Peer) {
+	for _, CurrentPeer := range n.TrustedPeers {
+		if CurrentPeer.Id == peer.Id && CurrentPeer.Key == peer.Key {
+			return
+		}
+	}
+
+	n.TrustedPeers = append(n.TrustedPeers, peer)
+}
+
+func (n *Vault) RemovePeer(peer Peer) {
+	var Peers []Peer
+	for _, CurrentPeer := range n.TrustedPeers {
+		if CurrentPeer.Id == peer.Id && CurrentPeer.Key == peer.Key {
+			continue
+		}
+
+		Peers = append(Peers, CurrentPeer)
+	}
+
+	n.TrustedPeers = Peers 
+}
+
+func (n *Vault) GetRecipients() []string {
+	var result []string
+
+	for _, peer := range n.TrustedPeers {
+		result = append(result, peer.Key)
+	}
+
+	return result
+}
+
+func (n *Vault) Put(k string, v string) error {
+	key := ds.NewKey(k)
+	err := n.Datastore.Put(n.ctx, key, []byte(v))
+
+	if err != nil {
+		printErr(err)
+	}
+
+	return err
+}
+
+func (n *Vault) Delete(k string) error {
+	_, err := n.GetPassword(k)
+
+	if err != nil {
+		return ErrNotFound
+	}
+
+	key := ds.NewKey(k)
+
+	err = n.Datastore.Delete(n.ctx, key)
+
+	if err != nil {
+		printErr(err)
+	}
+
+	return err
+}
+
+func (n *Vault) GetPassword(k string) (password.Password, error) {
+	v, err := n.Datastore.Get(n.ctx, ds.NewKey(k))
+	if err != nil {
+		printErr(err)
+		return password.Password{}, err
+	}
+
+	val, err := age.Decrypt(v, n.Key)
+
+	if err != nil {
+		printErr(err)
+		return password.Password{}, err
+	}
+
+	pw, err := password.GetPasswordFromJson(val)
+
+	if err != nil {
+		printErr(err)
+		return password.Password{}, err
+	}
+
+	return pw, nil
+}
+
+
+func (n *Vault) Get(k string) (string, error) {
+	v, err := n.Datastore.Get(n.ctx, ds.NewKey(k))
+	if err != nil {
+		printErr(err)
+		return "", err
+	}
+
+	return string(v), nil
+}
+
+func (n *Vault) GetAllNames() []string {
+	q := query.Query{}
+	results, err := n.Datastore.Query(n.ctx, q)
+
+	if err != nil {
+		printErr(err)
+	}
+
+	var result []string
+	for r := range results.Next() {
+		if r.Error != nil {
+			printErr(err)
+			continue
+		}
+
+		result = append(result, r.Key)
+	}
+
+	return result
+}
+
+func (n *Vault) List() {
+	q := query.Query{}
+	results, err := n.Datastore.Query(n.ctx, q)
+
+	if err != nil {
+		printErr(err)
+	}
+
+	for r := range results.Next() {
+		if r.Error != nil {
+			printErr(err)
+			continue
+		}
+
+		val, err := age.Decrypt(r.Value, n.Key)
+
+		if err != nil {
+			printErr(err)
+			continue
+		}
+
+		Logger.Infof("[%s] -> %s\n", r.Key, string(val))
+	}
+}
+
+func (n *Vault) GetAllPasswords() ([]password.Password, error) {
+	q := query.Query{}
+	results, err := n.Datastore.Query(n.ctx, q)
+
+	if err != nil {
+		return nil, fmt.Errorf("Error during GetAllPasswords: %s", err)
+	}
+
+	var result []password.Password
+
+	for r := range results.Next() {
+		if r.Error != nil {
+			printErr(err)
+			continue
+		}
+
+		val, err := age.Decrypt(r.Value, n.Key)
+
+		if err != nil {
+			printErr(err)
+			continue
+		}
+
+		pw, err := password.GetPasswordFromJson(val)
+
+		if err != nil {
+			printErr(err)
+			continue
+		}
+
+		result = append(result, pw)
+	}
+
+	return result, nil
+}
+
+func (n *Vault) Close() {
+	n.CancelFunc()
+	n.Datastore.Close()
+}
+
+func CreateVault(ID string, storageHandler *StorageHandler) (*Vault, error) {
+	Logger.Infof("Creating Vault %s\n", ID)
+	err := storageHandler.PubSub.RegisterTopicValidator(
+		ID, //== topicName
+		func(ctx context.Context, id peer.ID, msg *pubsub.Message) bool {
+			if id == storageHandler.Host.ID() {
+				return true 
+			}
+
+			Logger.Debugf("PubSubmsg TOPIC: %s, PEER: %s\n", ID, id)
+			trusted := IsTrustedPeer(ctx, id, ID, storageHandler.Config)
+			if !trusted {
+				Logger.Debugf("discarded pubsub message from non trusted source %s\n", id)
+			}
+			return trusted
+		},
+	)
+	if err != nil {
+		Logger.Errorf("error registering topic validator: %s", err)
+	}
+
+	psubCtx, psubCancel := context.WithCancel(storageHandler.Ctx)
+	pubsubBC, err := crdt.NewPubSubBroadcaster(psubCtx, storageHandler.PubSub, ID)
+	if err != nil {
+		Logger.Fatal(err)
+	}
+
+	opts := crdt.DefaultOptions()
+	//opts.Logger = Logger
+	opts.RebroadcastInterval = 5 * time.Second
+	opts.PutHook = func(k ds.Key, v []byte) {
+		Logger.Infof("Added: [%s]\n", k)
+	}
+	opts.DeleteHook = func(k ds.Key) {
+		Logger.Infof("Removed: [%s]\n", k)
+	}
+
+	crdt, err := crdt.New(storageHandler.Store, ds.NewKey(ID), storageHandler.Ipfs, pubsubBC, opts)
+	if err != nil {
+		Logger.Fatal(err)
+		psubCancel()
+		return nil, err
+	}
+
+	PeerMap := GetTrustedPeers(storageHandler.Config)
+
+	val, ok := PeerMap[ID]
+
+	if !ok {
+		Logger.Debug("vault config does not contain any peers")
+	}
+
+	return &Vault{ID: ID, Datastore: crdt, CancelFunc: psubCancel, ctx: storageHandler.Ctx, Key: storageHandler.Key, TrustedPeers: val}, nil
+}
+

layout.svg

@@ -1,4 +1,4 @@
-<?xml version="1.0" encoding="utf-8"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" d2Version="v0.6.5" preserveAspectRatio="xMinYMin meet" viewBox="0 0 1984 3328"><svg id="d2-svg" class="d2-1224808988" width="1984" height="3328" viewBox="-91 -121 1984 3328"><rect x="-91.000000" y="-121.000000" width="1984.000000" height="3328.000000" rx="0.000000" class=" fill-N7" stroke-width="0" /><style type="text/css"><![CDATA[
+<?xml version="1.0" encoding="utf-8"?><svg xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" d2Version="v0.6.6" preserveAspectRatio="xMinYMin meet" viewBox="0 0 1984 3328"><svg id="d2-svg" class="d2-1224808988" width="1984" height="3328" viewBox="-91 -121 1984 3328"><rect x="-91.000000" y="-121.000000" width="1984.000000" height="3328.000000" rx="0.000000" class=" fill-N7" stroke-width="0" /><style type="text/css"><![CDATA[
 .d2-1224808988 .text {
 	font-family: "d2-1224808988-font-regular";
 }

storage/storage.go

@@ -1,440 +0,0 @@
-package storage
-
-import (
-	"context"
-	"fmt"
-	"os"
-	"path/filepath"
-	"time"
-	"sync"
-	"io/ioutil"
-
-	"github.com/ipfs/go-datastore/query"
-	"github.com/libp2p/go-libp2p"
-	dht "github.com/libp2p/go-libp2p-kad-dht"
-	pubsub "github.com/libp2p/go-libp2p-pubsub"
-	"github.com/libp2p/go-libp2p/core/host"
-	"github.com/libp2p/go-libp2p/core/peer"
-	"github.com/libp2p/go-libp2p/core/control"
-	//"github.com/libp2p/go-libp2p/core/peerstore"
-	drouting "github.com/libp2p/go-libp2p/p2p/discovery/routing"
-	dutil "github.com/libp2p/go-libp2p/p2p/discovery/util"
-	ds "github.com/ipfs/go-datastore"
-	ipfslite "github.com/hsanjuan/ipfs-lite"
-	"github.com/libp2p/go-libp2p/core/network"
-
-	multiaddr "github.com/multiformats/go-multiaddr"
-
-	badger "github.com/ipfs/go-ds-badger2"
-	dsq "github.com/ipfs/go-datastore/query"
-	crdt "github.com/ipfs/go-ds-crdt"
-	crypto "github.com/libp2p/go-libp2p/core/crypto"
-	routed "github.com/libp2p/go-libp2p/p2p/host/routed"
-	logging "github.com/ipfs/go-log/v2"
-
-  agelib "filippo.io/age"
-	"github.com/k4lipso/pentapass/crypto/age"
-)
-
-var (
-	topicNameFlag = "akdjlask-23klaj2idalj2-ajl2kjd3i-2ldakjd2"
-	logger    = logging.Logger("globaldb")
-	Listen = libp2p.ListenAddrStrings("/ip4/0.0.0.0/tcp/0")
-)
-
-func SetupLibp2pHost(ctx context.Context, dbPath string) (host host.Host, dht *dht.IpfsDHT, err error) {
-	data := dbPath
-	keyPath := filepath.Join(data, "key")
-	var priv crypto.PrivKey
-	_, err = os.Stat(keyPath)
-	if os.IsNotExist(err) {
-		priv, _, err = crypto.GenerateKeyPair(crypto.Ed25519, 1)
-		if err != nil {
-			logger.Fatal(err)
-		}
-		data, err := crypto.MarshalPrivateKey(priv)
-		if err != nil {
-			logger.Fatal(err)
-		}
-		err = ioutil.WriteFile(keyPath, data, 0400)
-		if err != nil {
-			logger.Fatal(err)
-		}
-	} else if err != nil {
-		logger.Fatal(err)
-	} else {
-		key, err := ioutil.ReadFile(keyPath)
-		if err != nil {
-			logger.Fatal(err)
-		}
-		priv, err = crypto.UnmarshalPrivateKey(key)
-		if err != nil {
-			logger.Fatal(err)
-		}
-
-	}
-
-	if err != nil {
-		logger.Fatal(err)
-	}
-
-	//whitelistedPeers := map[peer.ID]struct{} {
-	//	"12D3KooWLF7BU5VgpqWdS1XwSTFCLphENozhYQAj6i5LqU8BPZZZ": {},
-	//	"12D3KooWBRvtW83QYnPgJCyVyAgMXtg71wjkGefVB2fBnm1A36kS": {},
-	//	"12D3KooWMmc4kYy78vSumqWtPkUNAoPeCpJ66ysFv1U8S554B7e2": {},
-	//}
-
-	//connectionGater := &WhitelistConnectionGater{whitelistedPeers: whitelistedPeers}
-
-	//host, err = libp2p.New(libp2p.Identity(priv), libp2p.ConnectionGater(connectionGater), Listen)
-	host, err = libp2p.New(libp2p.Identity(priv), Listen)
-
-	if err != nil {
-		return nil, nil, err
-	}
-
-	dht = initDHT(ctx, host)
-	host = routed.Wrap(host, dht)
-
-
-	return host, dht, nil
-}
-
-type Peer struct {
-	Id string
-	Key string
-}
-
-type NamespaceConfig struct {
-	Name string
-	Id string
-	Peers []Peer
-}
-
-type Config []NamespaceConfig
-
-func NewConfig() []NamespaceConfig {
-	//fmt.Println("NewConfig Path not implemented yet")
-	return []NamespaceConfig{
-		{
-			Name: "root",
-			Id: "akdjlask-23klaj2idalj2-ajl2kjd3i-2ldakjd2",
-			Peers: []Peer{
-				{ Id: "12D3KooWLF7BU5VgpqWdS1XwSTFCLphENozhYQAj6i5LqU8BPZZZ" },
-				{ Id: "12D3KooWBRvtW83QYnPgJCyVyAgMXtg71wjkGefVB2fBnm1A36kS" },
-				{ Id: "12D3KooWMmc4kYy78vSumqWtPkUNAoPeCpJ66ysFv1U8S554B7e2" },
-			},
-		},
-		{
-			Name: "foo",
-			Id: "2-903djl1290djl1-21jdl1kjd2-1d1jdl1k2jd11",
-			Peers: []Peer{
-				{ Id: "12D3KooWLF7BU5VgpqWdS1XwSTFCLphENozhYQAj6i5LqU8BPZZZ" },
-				{ Id: "12D3KooWMmc4kYy78vSumqWtPkUNAoPeCpJ66ysFv1U8S554B7e2" },
-			},
-		},
-		{
-			Name: "bar",
-			Id: "2-90ssssssssdjl1-21jdl1kjd2-1d1jdl1k2jd11",
-			Peers: []Peer{
-				//{ Id: "12D3KooWLF7BU5VgpqWdS1XwSTFCLphENozhYQAj6i5LqU8BPZZZ" },
-				//{ Id: "12D3KooWBRvtW83QYnPgJCyVyAgMXtg71wjkGefVB2fBnm1A36kS" },
-			},
-		},
-	}
-}
-
-
-type WhitelistConnectionGater struct {
-	whitelistedPeers map[peer.ID]struct{}
-}
-
-func (wg *WhitelistConnectionGater) InterceptPeerDial(p peer.ID) (allowed bool) {
-	//fmt.Println("PeerDial")
-	//_, allowed = wg.whitelistedPeers[p]
-	return true
-}
-
-func (wg *WhitelistConnectionGater) InterceptAddrDial(p peer.ID, addr multiaddr.Multiaddr) (bool) {
-	//fmt.Println("AddrDial")
-	return wg.InterceptPeerDial(p)
-}
-
-func (wg *WhitelistConnectionGater) InterceptAccept(conn network.ConnMultiaddrs) (bool) {
-	//fmt.Println("InterceptAccept")
-	addr, err := peer.AddrInfoFromP2pAddr(conn.RemoteMultiaddr())
-
-	if err != nil {
-		fmt.Printf("Error InterceptAccept: %s\n", err)
-		return false
-	}
-
-	return wg.InterceptPeerDial(addr.ID)
-}
-
-func (wg *WhitelistConnectionGater) InterceptSecured(direction network.Direction, p peer.ID, conn network.ConnMultiaddrs) (allow bool) {
-	//fmt.Println("InterceptSecured")
-	return wg.InterceptPeerDial(p)
-}
-
-func (wg *WhitelistConnectionGater) InterceptUpgraded(conn network.Conn) (allow bool, reason control.DisconnectReason) {
-	//fmt.Println("InterceptUpgraded")
-	return wg.InterceptPeerDial(conn.RemotePeer()), 0
-}
-
-func GetTrustedPeers() map[string][]Peer {
-	cfg := NewConfig()
-
-	result := make(map[string][]Peer)
-	for _, c := range cfg {
-		result[c.Id] = c.Peers
-	}
-
-	return result
-}
-
-func InitRootNs() {
-	//TODO: check if "SharedKeyRegistry" key exists, if not create
-}
-
-type Namespace struct {
-	ID string
-	Datastore *crdt.Datastore
-	//Registry *sharedKeyRegistry
-	CancelFunc context.CancelFunc
-	ctx context.Context
-	Key *agelib.X25519Identity
-}
-
-
-func (n *Namespace) Put(k string, v string) error {
-	key := ds.NewKey(k)
-	err := n.Datastore.Put(n.ctx, key, []byte(v))
-
-	if err != nil {
-		printErr(err)
-	}
-
-	return err
-}
-
-func (n *Namespace) Get(k string) (string, error) {
-	v, err := n.Datastore.Get(n.ctx, ds.NewKey(k))
-	if err != nil {
-		printErr(err)
-		return "", err
-	}
-
-	return string(v), nil
-}
-
-func (n *Namespace) List() {
-	q := query.Query{}
-	results, err := n.Datastore.Query(n.ctx, q)
-
-	if err != nil {
-		printErr(err)
-	}
-
-	for r := range results.Next() {
-		if r.Error != nil {
-			printErr(err)
-			continue
-		}
-
-		val, err := age.Decrypt(r.Value, n.Key)
-
-		if err != nil {
-			printErr(err)
-			continue
-		}
-
-		fmt.Printf("[%s] -> %s\n", r.Key, string(val))
-	}
-}
-
-func (n *Namespace) Close() {
-	n.Datastore.Close()
-	n.CancelFunc()
-}
-
-type StorageHandler struct {
-	Ctx context.Context
-	Store *badger.Datastore
-	Host host.Host
-	Ipfs *ipfslite.Peer
-	PubSub *pubsub.PubSub
-	Key *agelib.X25519Identity
-}
-
-func IsTrustedPeer(ctx context.Context, id peer.ID, namespace string) bool {
-	peerMap := GetTrustedPeers()
-
-	val, ok := peerMap[namespace]
-
-	if ok {
-		for _, v := range val {
-			if v.Id == id.String()  {
-				return true
-			}
-		}
-	}
-
-	return false
-}
-
-func PrintDBContent(ctx context.Context, store *badger.Datastore) {
-	q := dsq.Query{}
-	result, _ := store.Query(ctx, q)
-	
-	entries, _ := result.Rest()
-	for _, entry := range entries { 
-		fmt.Printf("Key: %s, Value: %s\n", entry.Key, string(entry.Value))
-	}
-}
-
-func CreateNamespace(ID string, storageHandler StorageHandler) (*Namespace, error) {
-	fmt.Printf("Creating Namespace %s\n", ID)
-	err := storageHandler.PubSub.RegisterTopicValidator(
-		ID, //== topicName
-		func(ctx context.Context, _ peer.ID, msg *pubsub.Message) bool {
-			signer := msg.GetFrom()
-			trusted := IsTrustedPeer(ctx, signer, ID)
-			if !trusted {
-				logger.Debug("discarded pubsub message from non trusted source %s ", signer)
-			}
-			return trusted
-		},
-	)
-	if err != nil {
-		logger.Errorf("error registering topic validator: %s", err)
-	}
-
-	psubCtx, psubCancel := context.WithCancel(storageHandler.Ctx)
-	pubsubBC, err := crdt.NewPubSubBroadcaster(psubCtx, storageHandler.PubSub, ID)
-	if err != nil {
-		logger.Fatal(err)
-	}
-
-	opts := crdt.DefaultOptions()
-	opts.Logger = logger
-	opts.RebroadcastInterval = 5 * time.Second
-	opts.PutHook = func(k ds.Key, v []byte) {
-		fmt.Printf("Added: [%s] -> %s\n", k, string(v))
-
-	}
-	opts.DeleteHook = func(k ds.Key) {
-		fmt.Printf("Removed: [%s]\n", k)
-	}
-
-	crdt, err := crdt.New(storageHandler.Store, ds.NewKey(ID), storageHandler.Ipfs, pubsubBC, opts)
-	if err != nil {
-		logger.Fatal(err)
-		psubCancel()
-		return nil, err
-	}
-
-	return &Namespace{ID: ID, Datastore: crdt, CancelFunc: psubCancel, ctx: storageHandler.Ctx, Key: storageHandler.Key}, nil
-}
-
-
-func initDHT(ctx context.Context, h host.Host) *dht.IpfsDHT {
-	// Start a DHT, for use in peer discovery. We can't just make a new DHT
-	// client because we want each peer to maintain its own local copy of the
-	// DHT, so that the bootstrapping node of the DHT can go down without
-	// inhibiting future peer discovery.
-	kademliaDHT, err := dht.New(ctx, h)
-	if err != nil {
-		panic(err)
-	}
-	if err = kademliaDHT.Bootstrap(ctx); err != nil {
-		panic(err)
-	}
-	var wg sync.WaitGroup
-	for _, peerAddr := range dht.DefaultBootstrapPeers {
-		peerinfo, _ := peer.AddrInfoFromP2pAddr(peerAddr)
-		wg.Add(1)
-		go func() {
-			defer wg.Done()
-			if err := h.Connect(ctx, *peerinfo); err != nil {
-				fmt.Println("Bootstrap warning:", err)
-			}
-		}()
-	}
-	wg.Wait()
-
-	return kademliaDHT
-}
-
-func DiscoverPeers(ctx context.Context, h host.Host, dht *dht.IpfsDHT) {
-	//cfg := NewConfig()
-
-	//for _, v := range cfg {
-	//	for _, p := range v.Peers {
-	//		peerID, err := peer.Decode(p.Id)
-
-	//		if err != nil {
-	//			logger.Fatal(err)
-	//		}
-
-	//		peerInfo, err := dht.FindPeer(ctx, peerID)
-
-	//		if err != nil {
-	//			fmt.Println(err)
-	//		}
-
-	//		h.Peerstore().AddAddrs(peerInfo.ID, peerInfo.Addrs, peerstore.PermanentAddrTTL)
-
-	//		err = h.Connect(ctx, peerInfo)
-
-	//		if err != nil {
-	//			fmt.Printf("Failed connecting to %s, error: %s\n", peerInfo.ID, err)
-	//		} else {
-	//			fmt.Println("Connected to:", peerInfo.ID)
-	//		}
-	//	}
-	//}
-	routingDiscovery := drouting.NewRoutingDiscovery(dht)
-	dutil.Advertise(ctx, routingDiscovery, topicNameFlag)
-
-	// Look for others who have announced and attempt to connect to them
-	anyConnected := false
-	fmt.Printf("Own Id: %s\n", h.ID())
-	for !anyConnected {
-		time.Sleep(2 * time.Second)
-		fmt.Println("Searching for peers...")
-		peerChan, err := routingDiscovery.FindPeers(ctx, topicNameFlag)
-		if err != nil {
-			panic(err)
-		}
-		for peer := range peerChan {
-			if peer.ID == h.ID() {
-				continue // No self connection
-			}
-			err := h.Connect(ctx, peer)
-			if err != nil {
-				fmt.Printf("Failed connecting to %s, error: %s\n", peer.ID, err)
-			} else {
-				fmt.Println("Connected to:", peer.ID)
-				anyConnected = true
-			}
-		}
-	}
-	fmt.Println("Peer discovery complete")
-}
-
-func printErr(err error) {
-	fmt.Println("error:", err)
-	fmt.Println("> ")
-}
-
-func ConnectedPeers(h host.Host) []*peer.AddrInfo {
-	var pinfos []*peer.AddrInfo
-	for _, c := range h.Network().Conns() {
-		pinfos = append(pinfos, &peer.AddrInfo{
-			ID:    c.RemotePeer(),
-			Addrs: []multiaddr.Multiaddr{c.RemoteMultiaddr()},
-		})
-	}
-	return pinfos
-}