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| Original file line number | Diff line number | Diff line change |
|---|---|---|
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@@ -2,14 +2,28 @@ package main | |
|
|
||
| import ( | ||
| "context" | ||
| "crypto/ecdsa" | ||
| "crypto/elliptic" | ||
| "crypto/rand" | ||
| "crypto/sha256" | ||
| "crypto/tls" | ||
| "crypto/x509" | ||
| "crypto/x509/pkix" | ||
| "encoding/base64" | ||
| "encoding/pem" | ||
| "errors" | ||
| "fmt" | ||
| libp2pws "github.com/libp2p/go-libp2p/p2p/transport/websocket" | ||
| "github.com/multiformats/go-multiaddr" | ||
| madns "github.com/multiformats/go-multiaddr-dns" | ||
| "log" | ||
| "math/big" | ||
| "net" | ||
| "net/http" | ||
| "os" | ||
| "strings" | ||
| "testing" | ||
| "time" | ||
|
|
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| "github.com/coredns/caddy" | ||
| "github.com/coredns/coredns/core/dnsserver" | ||
|
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@@ -23,6 +37,11 @@ import ( | |
| _ "github.com/coredns/coredns/core/plugin" // Load all managed plugins in github.com/coredns/coredns. | ||
| _ "github.com/ipshipyard/p2p-forge/acme" | ||
| _ "github.com/ipshipyard/p2p-forge/ipparser" | ||
|
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| pebbleCA "github.com/letsencrypt/pebble/v2/ca" | ||
| pebbleDB "github.com/letsencrypt/pebble/v2/db" | ||
| pebbleVA "github.com/letsencrypt/pebble/v2/va" | ||
| pebbleWFE "github.com/letsencrypt/pebble/v2/wfe" | ||
| ) | ||
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| const forge = "libp2p.direct" | ||
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@@ -332,6 +351,153 @@ func TestIPv6Lookup(t *testing.T) { | |
| } | ||
| } | ||
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| func TestLibp2pACMEE2E(t *testing.T) { | ||
| db := pebbleDB.NewMemoryStore() | ||
| logger := log.New(os.Stdout, "", 0) | ||
| ca := pebbleCA.New(logger, db, "", 0, 1, 0) | ||
| va := pebbleVA.New(logger, 0, 0, false, dnsServerAddress, db) | ||
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| wfeImpl := pebbleWFE.New(logger, db, va, ca, false, false, 3, 5) | ||
| muxHandler := wfeImpl.Handler() | ||
|
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| acmeHTTPListener, err := net.Listen("tcp", "127.0.0.1:0") | ||
| if err != nil { | ||
| t.Fatal(err) | ||
| } | ||
| defer acmeHTTPListener.Close() | ||
|
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||
| // Generate the self-signed certificate and private key | ||
| certPEM, privPEM, err := generateSelfSignedCert("127.0.0.1") | ||
| if err != nil { | ||
| log.Fatalf("Failed to generate self-signed certificate: %v", err) | ||
| } | ||
|
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||
| // Load the certificate and key into tls.Certificate | ||
| cert, err := tls.X509KeyPair(certPEM, privPEM) | ||
| if err != nil { | ||
| log.Fatalf("Failed to load key pair: %v", err) | ||
| } | ||
|
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| // Create a TLS configuration with the certificate | ||
| tlsConfig := &tls.Config{ | ||
| Certificates: []tls.Certificate{cert}, | ||
| } | ||
|
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| // Wrap the listener with TLS | ||
| acmeHTTPListener = tls.NewListener(acmeHTTPListener, tlsConfig) | ||
|
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| go func() { | ||
| http.Serve(acmeHTTPListener, muxHandler) | ||
| }() | ||
|
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| ctx, cancel := context.WithCancel(context.Background()) | ||
| defer cancel() | ||
|
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| cas := x509.NewCertPool() | ||
| cas.AppendCertsFromPEM(certPEM) | ||
|
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| acmeEndpoint := fmt.Sprintf("https://%s%s", acmeHTTPListener.Addr(), pebbleWFE.DirectoryPath) | ||
| certLoaded := make(chan bool, 1) | ||
| h, err := client.NewHostWithP2PForge(forge, fmt.Sprintf("http://127.0.0.1:%d", httpPort), acmeEndpoint, "[email protected]", cas, func() { | ||
| certLoaded <- true | ||
| }, true) | ||
| if err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
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| cp := x509.NewCertPool() | ||
| cp.AddCert(ca.GetRootCert(0).Cert) | ||
| tlsCfgWithTestCA := &tls.Config{RootCAs: cp} | ||
|
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||
| localDnsResolver, err := madns.NewResolver(madns.WithDefaultResolver(&net.Resolver{ | ||
| PreferGo: true, | ||
| Dial: func(ctx context.Context, network, address string) (net.Conn, error) { | ||
| d := net.Dialer{ | ||
| Timeout: time.Second * 5, // Set a timeout for the connection | ||
| } | ||
| return d.DialContext(ctx, network, dnsServerAddress) | ||
| }, | ||
| })) | ||
| if err != nil { | ||
| t.Fatal(err) | ||
| } | ||
| customResolver, err := madns.NewResolver(madns.WithDomainResolver("libp2p.direct.", localDnsResolver)) | ||
| if err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
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||
| h2, err := libp2p.New(libp2p.Transport(libp2pws.New, libp2pws.WithTLSClientConfig(tlsCfgWithTestCA)), | ||
| libp2p.MultiaddrResolver(customResolver)) | ||
| if err != nil { | ||
| t.Fatal(err) | ||
| } | ||
|
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| var dialAddr multiaddr.Multiaddr | ||
| hAddrs := h.Addrs() | ||
| for _, addr := range hAddrs { | ||
| as := addr.String() | ||
| if strings.Contains(as, "p2p-circuit") { | ||
| continue | ||
| } | ||
| if strings.Contains(as, "libp2p.direct/ws") { | ||
| dialAddr = addr | ||
| break | ||
| } | ||
| } | ||
| if dialAddr == nil { | ||
| t.Fatalf("no valid wss addresses: %v", hAddrs) | ||
| } | ||
|
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||
| select { | ||
| case <-certLoaded: | ||
| case <-time.After(time.Second * 30): | ||
| t.Fatal("timed out waiting for certificate") | ||
| } | ||
|
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| if err := h2.Connect(ctx, peer.AddrInfo{ID: h.ID(), Addrs: []multiaddr.Multiaddr{dialAddr}}); err != nil { | ||
| t.Fatal(err) | ||
| } | ||
| } | ||
|
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| func generateSelfSignedCert(ipAddr string) ([]byte, []byte, error) { | ||
| priv, err := ecdsa.GenerateKey(elliptic.P256(), rand.Reader) | ||
| if err != nil { | ||
| return nil, nil, err | ||
| } | ||
|
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| serialNumber, err := rand.Int(rand.Reader, new(big.Int).Lsh(big.NewInt(1), 128)) | ||
| if err != nil { | ||
| return nil, nil, err | ||
| } | ||
|
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| template := x509.Certificate{ | ||
| SerialNumber: serialNumber, | ||
| Subject: pkix.Name{ | ||
| Organization: []string{"My Organization"}, | ||
| }, | ||
| NotBefore: time.Now(), | ||
| NotAfter: time.Now().Add(365 * 24 * time.Hour), // Valid for 1 year | ||
| KeyUsage: x509.KeyUsageKeyEncipherment | x509.KeyUsageDigitalSignature, | ||
| ExtKeyUsage: []x509.ExtKeyUsage{x509.ExtKeyUsageServerAuth}, | ||
| BasicConstraintsValid: true, | ||
| IPAddresses: []net.IP{net.ParseIP(ipAddr)}, | ||
| } | ||
|
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| certDER, err := x509.CreateCertificate(rand.Reader, &template, &template, &priv.PublicKey, priv) | ||
| if err != nil { | ||
| return nil, nil, err | ||
| } | ||
|
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| certPEM := pem.EncodeToMemory(&pem.Block{Type: "CERTIFICATE", Bytes: certDER}) | ||
| privDER, err := x509.MarshalECPrivateKey(priv) | ||
| if err != nil { | ||
| return nil, nil, err | ||
| } | ||
| privPEM := pem.EncodeToMemory(&pem.Block{Type: "EC PRIVATE KEY", Bytes: privDER}) | ||
|
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| return certPEM, privPEM, nil | ||
| } | ||
|
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| // Input implements the caddy.Input interface and acts as an easy way to use a string as a Corefile. | ||
| type Input struct { | ||
| corefile []byte | ||
|
|
||
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