cert-pin
风扇滑翔翼 2025-09-16 16:40:05 +00:00 committed by GitHub
parent 10a185bb65
commit ef1d468f73
No known key found for this signature in database
GPG Key ID: B5690EEEBB952194
9 changed files with 120 additions and 243 deletions

View File

@ -406,7 +406,6 @@ type TLSConfig struct {
CipherSuites string `json:"cipherSuites"`
Fingerprint string `json:"fingerprint"`
RejectUnknownSNI bool `json:"rejectUnknownSni"`
PinnedPeerCertificateChainSha256 *[]string `json:"pinnedPeerCertificateChainSha256"`
PinnedPeerCertificateSha256 *[]string `json:"pinnedPeerCertificateSha256"`
CurvePreferences *StringList `json:"curvePreferences"`
MasterKeyLog string `json:"masterKeyLog"`
@ -458,17 +457,6 @@ func (c *TLSConfig) Build() (proto.Message, error) {
}
config.RejectUnknownSni = c.RejectUnknownSNI
if c.PinnedPeerCertificateChainSha256 != nil {
config.PinnedPeerCertificateChainSha256 = [][]byte{}
for _, v := range *c.PinnedPeerCertificateChainSha256 {
hashValue, err := base64.StdEncoding.DecodeString(v)
if err != nil {
return nil, err
}
config.PinnedPeerCertificateChainSha256 = append(config.PinnedPeerCertificateChainSha256, hashValue)
}
}
if c.PinnedPeerCertificateSha256 != nil {
config.PinnedPeerCertificateSha256 = [][]byte{}
for _, v := range *c.PinnedPeerCertificateSha256 {

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@ -1,40 +0,0 @@
package tls
import (
"flag"
"fmt"
"os"
"github.com/xtls/xray-core/main/commands/base"
"github.com/xtls/xray-core/transport/internet/tls"
)
var cmdCertChainHash = &base.Command{
UsageLine: "{{.Exec}} certChainHash",
Short: "Calculate TLS certificates hash.",
Long: `
xray tls certChainHash --cert <cert.pem>
Calculate TLS certificate chain hash.
`,
}
func init() {
cmdCertChainHash.Run = executeCertChainHash // break init loop
}
var input = cmdCertChainHash.Flag.String("cert", "fullchain.pem", "The file path of the certificates chain")
func executeCertChainHash(cmd *base.Command, args []string) {
fs := flag.NewFlagSet("certChainHash", flag.ContinueOnError)
if err := fs.Parse(args); err != nil {
fmt.Println(err)
return
}
certContent, err := os.ReadFile(*input)
if err != nil {
fmt.Println(err)
return
}
certChainHashB64 := tls.CalculatePEMCertChainSHA256Hash(certContent)
fmt.Println(certChainHashB64)
}

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@ -0,0 +1,44 @@
package tls
import (
"flag"
"fmt"
"os"
"github.com/xtls/xray-core/main/commands/base"
"github.com/xtls/xray-core/transport/internet/tls"
)
var cmdLeafCertHash = &base.Command{
UsageLine: "{{.Exec}} tls leafCertHash",
Short: "Calculate TLS leaf certificate hash.",
Long: `
xray tls leafCertHash --cert <cert.pem>
Calculate TLS leaf certificate hash.
`,
}
func init() {
cmdLeafCertHash.Run = executeLeafCertHash // break init loop
}
var input = cmdLeafCertHash.Flag.String("cert", "fullchain.pem", "The file path of the leaf certificate")
func executeLeafCertHash(cmd *base.Command, args []string) {
fs := flag.NewFlagSet("leafCertHash", flag.ContinueOnError)
if err := fs.Parse(args); err != nil {
fmt.Println(err)
return
}
certContent, err := os.ReadFile(*input)
if err != nil {
fmt.Println(err)
return
}
certChainHashB64, err := tls.CalculatePEMLeafCertSHA256Hash(certContent)
if err != nil {
fmt.Println("failed to decode cert", err)
return
}
fmt.Println(certChainHashB64)
}

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@ -3,7 +3,7 @@ package tls
import (
gotls "crypto/tls"
"crypto/x509"
"encoding/base64"
"encoding/hex"
"fmt"
"net"
"strconv"
@ -156,8 +156,14 @@ func printTLSConnDetail(tlsConn *gotls.Conn) {
func showCert() func(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
return func(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
hash := GenerateCertChainHash(rawCerts)
fmt.Println("Certificate Chain Hash: ", base64.StdEncoding.EncodeToString(hash))
var hash []byte
for _, asn1Data := range rawCerts {
cert, _ := x509.ParseCertificate(asn1Data)
if cert.IsCA {
hash = GenerateCertHash(cert)
}
}
fmt.Println("Certificate Leaf Hash: ", hex.EncodeToString(hash))
return nil
}
}

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@ -13,7 +13,7 @@ var CmdTLS = &base.Command{
Commands: []*base.Command{
cmdCert,
cmdPing,
cmdCertChainHash,
cmdLeafCertHash,
cmdECH,
},
}

View File

@ -92,7 +92,7 @@ func TestSimpleTLSConnection(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -203,7 +203,7 @@ func TestAutoIssuingCertificate(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -304,7 +304,7 @@ func TestTLSOverKCP(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -400,7 +400,7 @@ func TestTLSOverWebSocket(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -512,7 +512,7 @@ func TestGRPC(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -624,7 +624,7 @@ func TestGRPCMultiMode(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -674,7 +674,7 @@ func TestSimpleTLSConnectionPinned(t *testing.T) {
defer tcpServer.Close()
certificateDer := cert.MustGenerate(nil)
certificate := tls.ParseCertificate(certificateDer)
certHash := tls.GenerateCertChainHash([][]byte{certificateDer.Certificate})
certHash := tls.GenerateCertHash(certificateDer.Certificate)
userID := protocol.NewID(uuid.New())
serverPort := tcp.PickPort()
serverConfig := &core.Config{
@ -731,7 +731,7 @@ func TestSimpleTLSConnectionPinned(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -743,8 +743,8 @@ func TestSimpleTLSConnectionPinned(t *testing.T) {
SecurityType: serial.GetMessageType(&tls.Config{}),
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
AllowInsecure: true,
PinnedPeerCertificateChainSha256: [][]byte{certHash},
AllowInsecure: true,
PinnedPeerCertificateSha256: [][]byte{certHash},
}),
},
},
@ -771,7 +771,7 @@ func TestSimpleTLSConnectionPinnedWrongCert(t *testing.T) {
defer tcpServer.Close()
certificateDer := cert.MustGenerate(nil)
certificate := tls.ParseCertificate(certificateDer)
certHash := tls.GenerateCertChainHash([][]byte{certificateDer.Certificate})
certHash := tls.GenerateCertHash(certificateDer.Certificate)
certHash[1] += 1
userID := protocol.NewID(uuid.New())
serverPort := tcp.PickPort()
@ -829,7 +829,7 @@ func TestSimpleTLSConnectionPinnedWrongCert(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -841,8 +841,8 @@ func TestSimpleTLSConnectionPinnedWrongCert(t *testing.T) {
SecurityType: serial.GetMessageType(&tls.Config{}),
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
AllowInsecure: true,
PinnedPeerCertificateChainSha256: [][]byte{certHash},
AllowInsecure: true,
PinnedPeerCertificateSha256: [][]byte{certHash},
}),
},
},
@ -869,7 +869,7 @@ func TestUTLSConnectionPinned(t *testing.T) {
defer tcpServer.Close()
certificateDer := cert.MustGenerate(nil)
certificate := tls.ParseCertificate(certificateDer)
certHash := tls.GenerateCertChainHash([][]byte{certificateDer.Certificate})
certHash := tls.GenerateCertHash(certificateDer.Certificate)
userID := protocol.NewID(uuid.New())
serverPort := tcp.PickPort()
serverConfig := &core.Config{
@ -926,7 +926,7 @@ func TestUTLSConnectionPinned(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -938,9 +938,9 @@ func TestUTLSConnectionPinned(t *testing.T) {
SecurityType: serial.GetMessageType(&tls.Config{}),
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
Fingerprint: "random",
AllowInsecure: true,
PinnedPeerCertificateChainSha256: [][]byte{certHash},
Fingerprint: "random",
AllowInsecure: true,
PinnedPeerCertificateSha256: [][]byte{certHash},
}),
},
},
@ -967,7 +967,7 @@ func TestUTLSConnectionPinnedWrongCert(t *testing.T) {
defer tcpServer.Close()
certificateDer := cert.MustGenerate(nil)
certificate := tls.ParseCertificate(certificateDer)
certHash := tls.GenerateCertChainHash([][]byte{certificateDer.Certificate})
certHash := tls.GenerateCertHash(certificateDer.Certificate)
certHash[1] += 1
userID := protocol.NewID(uuid.New())
serverPort := tcp.PickPort()
@ -1025,7 +1025,7 @@ func TestUTLSConnectionPinnedWrongCert(t *testing.T) {
Receiver: &protocol.ServerEndpoint{
Address: net.NewIPOrDomain(net.LocalHostIP),
Port: uint32(serverPort),
User: &protocol.User{
User: &protocol.User{
Account: serial.ToTypedMessage(&vmess.Account{
Id: userID.String(),
}),
@ -1037,9 +1037,9 @@ func TestUTLSConnectionPinnedWrongCert(t *testing.T) {
SecurityType: serial.GetMessageType(&tls.Config{}),
SecuritySettings: []*serial.TypedMessage{
serial.ToTypedMessage(&tls.Config{
Fingerprint: "random",
AllowInsecure: true,
PinnedPeerCertificateChainSha256: [][]byte{certHash},
Fingerprint: "random",
AllowInsecure: true,
PinnedPeerCertificateSha256: [][]byte{certHash},
}),
},
},

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@ -7,7 +7,6 @@ import (
"crypto/rand"
"crypto/tls"
"crypto/x509"
"encoding/base64"
"os"
"slices"
"strings"
@ -281,31 +280,25 @@ func (c *Config) parseServerName() string {
return c.ServerName
}
func (r *RandCarrier) verifyPeerCert(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
// pinned chain has the highest priority
// pass if successfull and fail if not
if r.PinnedPeerCertificateChainSha256 != nil {
hashValue := GenerateCertChainHash(rawCerts)
for _, v := range r.PinnedPeerCertificateChainSha256 {
if hmac.Equal(hashValue, v) {
return nil
}
}
return errors.New("peer cert is unrecognized: ", base64.StdEncoding.EncodeToString(hashValue))
func (r *RandCarrier) verifyPeerCert(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) (err error) {
// extract x509 certificates from rawCerts(verifiedChains will be nil if InsecureSkipVerify is true)
certs := make([]*x509.Certificate, len(rawCerts))
for i, asn1Data := range rawCerts {
certs[i], _ = x509.ParseCertificate(asn1Data)
}
// directly return success if pinned cert is leaf
// or add the CA to RootCAs if pinned cert is CA(and can be used in VerifyPeerCertInNames for Self signed CA)
RootCAs := r.RootCAs
if r.PinnedPeerCertificateSha256 != nil {
verifyResult, verifiedCert := verifyChain(verifiedChains, r.PinnedPeerCertificateSha256)
verifyResult, verifiedCert := verifyChain(certs, r.PinnedPeerCertificateSha256)
switch verifyResult {
case certNotFound:
return errors.New("peer cert is unrecognized")
case foundLeaf:
return nil
case foundCA:
RootCAs = RootCAs.Clone()
RootCAs = x509.NewCertPool()
RootCAs.AddCert(verifiedCert)
default:
panic("impossible PinnedPeerCertificateSha256 verify result")
@ -314,10 +307,6 @@ func (r *RandCarrier) verifyPeerCert(rawCerts [][]byte, verifiedChains [][]*x509
if r.VerifyPeerCertInNames != nil {
if len(r.VerifyPeerCertInNames) > 0 {
certs := make([]*x509.Certificate, len(rawCerts))
for i, asn1Data := range rawCerts {
certs[i], _ = x509.ParseCertificate(asn1Data)
}
opts := x509.VerifyOptions{
Roots: RootCAs,
CurrentTime: time.Now(),
@ -337,10 +326,9 @@ func (r *RandCarrier) verifyPeerCert(rawCerts [][]byte, verifiedChains [][]*x509
}
type RandCarrier struct {
RootCAs *x509.CertPool
VerifyPeerCertInNames []string
PinnedPeerCertificateChainSha256 [][]byte
PinnedPeerCertificateSha256 [][]byte
RootCAs *x509.CertPool
VerifyPeerCertInNames []string
PinnedPeerCertificateSha256 [][]byte
}
func (r *RandCarrier) Read(p []byte) (n int, err error) {
@ -365,10 +353,9 @@ func (c *Config) GetTLSConfig(opts ...Option) *tls.Config {
}
randCarrier := &RandCarrier{
RootCAs: root,
VerifyPeerCertInNames: slices.Clone(c.VerifyPeerCertInNames),
PinnedPeerCertificateChainSha256: c.PinnedPeerCertificateChainSha256,
PinnedPeerCertificateSha256: c.PinnedPeerCertificateSha256,
RootCAs: root,
VerifyPeerCertInNames: slices.Clone(c.VerifyPeerCertInNames),
PinnedPeerCertificateSha256: c.PinnedPeerCertificateSha256,
}
config := &tls.Config{
Rand: randCarrier,
@ -538,19 +525,17 @@ const (
foundCA
)
func verifyChain(verifiedChains [][]*x509.Certificate, PinnedPeerCertificateSha256 [][]byte) (verifyResult, *x509.Certificate) {
for _, v := range verifiedChains {
for _, cert := range v {
certHash := GenerateCertHash(cert)
for _, c := range PinnedPeerCertificateSha256 {
if hmac.Equal(certHash, c) {
if cert.IsCA {
return foundCA, cert
} else {
return foundLeaf, cert
}
func verifyChain(certs []*x509.Certificate, PinnedPeerCertificateSha256 [][]byte) (verifyResult, *x509.Certificate) {
for _, cert := range certs {
certHash := GenerateCertHash(cert)
for _, c := range PinnedPeerCertificateSha256 {
if hmac.Equal(certHash, c) {
if cert.IsCA {
return foundCA, cert
} else {
return foundLeaf, cert
}
}
}
}

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@ -3,40 +3,37 @@ package tls
import (
"crypto/sha256"
"crypto/x509"
"encoding/base64"
"encoding/hex"
"encoding/pem"
)
func CalculatePEMCertChainSHA256Hash(certContent []byte) string {
var certChain [][]byte
func CalculatePEMLeafCertSHA256Hash(certContent []byte) (string, error) {
var leafCert *x509.Certificate
for {
var err error
block, remain := pem.Decode(certContent)
if block == nil {
break
}
certChain = append(certChain, block.Bytes)
leafCert, err = x509.ParseCertificate(block.Bytes)
if err != nil {
return "", err
}
certContent = remain
}
certChainHash := GenerateCertChainHash(certChain)
certChainHashB64 := base64.StdEncoding.EncodeToString(certChainHash)
return certChainHashB64
certHash := GenerateCertHash(leafCert)
certHashHex := hex.EncodeToString(certHash)
return certHashHex, nil
}
func GenerateCertChainHash(rawCerts [][]byte) []byte {
var hashValue []byte
for _, certValue := range rawCerts {
out := sha256.Sum256(certValue)
if hashValue == nil {
hashValue = out[:]
} else {
newHashValue := sha256.Sum256(append(hashValue, out[:]...))
hashValue = newHashValue[:]
}
// []byte must be ASN.1 DER content
func GenerateCertHash[T *x509.Certificate | []byte](cert T) []byte {
var out [32]byte
switch v := any(cert).(type) {
case *x509.Certificate:
out = sha256.Sum256(v.Raw)
case []byte:
out = sha256.Sum256(v)
}
return hashValue
}
func GenerateCertHash(cert *x509.Certificate) []byte {
out := sha256.Sum256(cert.Raw)
return out[:]
}

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@ -9,109 +9,6 @@ import (
"github.com/stretchr/testify/assert"
)
func TestCalculateCertChainHash(t *testing.T) {
/* This is used to make sure that the hash signature generated is consistent
Do NOT change this test to suit your modification.
*/
const CertBundle = `
-----BEGIN CERTIFICATE-----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IhRUGAgwlFaO400TGTO/3wwvIAvMTvFk4wAAAXh71yBGAAAEAwBGMEQCIDmziDOn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-----END CERTIFICATE-----
-----BEGIN CERTIFICATE-----
MIIEZTCCA02gAwIBAgIQQAF1BIMUpMghjISpDBbN3zANBgkqhkiG9w0BAQsFADA/
MSQwIgYDVQQKExtEaWdpdGFsIFNpZ25hdHVyZSBUcnVzdCBDby4xFzAVBgNVBAMT
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BAMCAYYwSwYIKwYBBQUHAQEEPzA9MDsGCCsGAQUFBzAChi9odHRwOi8vYXBwcy5p
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r52LFMLGMB0GA1UdJQQWMBQGCCsGAQUFBwMBBggrBgEFBQcDAjANBgkqhkiG9w0B
AQsFAAOCAQEA2UzgyfWEiDcx27sT4rP8i2tiEmxYt0l+PAK3qB8oYevO4C5z70kH
ejWEHx2taPDY/laBL21/WKZuNTYQHHPD5b1tXgHXbnL7KqC401dk5VvCadTQsvd8
S8MXjohyc9z9/G2948kLjmE6Flh9dDYrVYA9x2O+hEPGOaEOa1eePynBgPayvUfL
qjBstzLhWVQLGAkXXmNs+5ZnPBxzDJOLxhF2JIbeQAcH5H0tZrUlo5ZYyOqA7s9p
O5b85o3AM/OJ+CktFBQtfvBhcJVd9wvlwPsk+uyOy2HI7mNxKKgsBTt375teA2Tw
UdHkhVNcsAKX1H7GNNLOEADksd86wuoXvg==
-----END CERTIFICATE-----
`
t.Run("bundle", func(t *testing.T) {
hash := CalculatePEMCertChainSHA256Hash([]byte(CertBundle))
assert.Equal(t, "WF65fBkgltadMnXryOMZ6TEYeV4d5Q0uu4SGXGZ0RjI=", hash)
})
const Single = `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
t.Run("single", func(t *testing.T) {
hash := CalculatePEMCertChainSHA256Hash([]byte(Single))
assert.Equal(t, "FW3SVMCL6um2wVltOdgJ3DpI82aredw83YoCblkMkVM=", hash)
})
}
func TestCalculateCertHash(t *testing.T) {
const Single = `-----BEGIN CERTIFICATE-----
MIINWzCCC0OgAwIBAgITMwK6ajqdrV0tahuIrQAAArpqOjANBgkqhkiG9w0BAQwF