other_mirrors/ Xray-core
1
0
Fork 0
mirror of https://github.com/XTLS/Xray-core.git synced 2024-11-22 12:49:20 +02:00
Code Issues Packages Projects Releases Wiki Activity

Support SPKI Fingerprint Pinning 

Support SPKI Fingerprint Pinning for TLSObject
This commit is contained in:
Yue Yin 2023-02-17 16:01:24 +08:00 committed by yuhan6665
parent 267d93f7bd
commit 03b8c094de
6 changed files with 169 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

12
infra/conf/transport_internet.go
View File

@ -356,6 +356,7 @@ type TLSConfig struct {
Fingerprint string `json:"fingerprint"`
RejectUnknownSNI bool `json:"rejectUnknownSni"`
PinnedPeerCertificateChainSha256 *[]string `json:"pinnedPeerCertificateChainSha256"`
PinnedPeerCertificatePublicKeySha256 *[]string `json:"pinnedPeerCertificatePublicKeySha256"`
}
// Build implements Buildable.
@ -400,6 +401,17 @@ func (c *TLSConfig) Build() (proto.Message, error) {
}
}
if c.PinnedPeerCertificatePublicKeySha256 != nil {
config.PinnedPeerCertificatePublicKeySha256 = [][]byte{}
for _, v := range *c.PinnedPeerCertificatePublicKeySha256 {
hashValue, err := base64.StdEncoding.DecodeString(v)
if err != nil {
return nil, err
}
config.PinnedPeerCertificatePublicKeySha256 = append(config.PinnedPeerCertificatePublicKeySha256, hashValue)
}
}
return config, nil
}

14
transport/internet/tls/config.go
View File

@ -266,6 +266,20 @@ func (c *Config) verifyPeerCert(rawCerts [][]byte, verifiedChains [][]*x509.Cert
}
return newError("peer cert is unrecognized: ", base64.StdEncoding.EncodeToString(hashValue))
}
if c.PinnedPeerCertificatePublicKeySha256 != nil {
for _, v := range verifiedChains {
for _, cert := range v {
publicHash := GenerateCertPublicKeyHash(cert)
for _, c := range c.PinnedPeerCertificatePublicKeySha256 {
if hmac.Equal(publicHash, c) {
return nil
}
}
}
}
return newError("peer public key is unrecognized.")
}
return nil
}

38
transport/internet/tls/config.pb.go
View File

@ -203,6 +203,11 @@ type Config struct {
// @Document This value replace allow_insecure.
// @Critical
PinnedPeerCertificateChainSha256 [][]byte `protobuf:"bytes,13,rep,name=pinned_peer_certificate_chain_sha256,json=pinnedPeerCertificateChainSha256,proto3" json:"pinned_peer_certificate_chain_sha256,omitempty"`
// @Document A pinned certificate public key sha256 hash.
// @Document If the server's public key hash does not match this value, the connection will be aborted.
// @Document This value replace allow_insecure.
// @Critical
PinnedPeerCertificatePublicKeySha256 [][]byte `protobuf:"bytes,14,rep,name=pinned_peer_certificate_public_key_sha256,json=pinnedPeerCertificatePublicKeySha256,proto3" json:"pinned_peer_certificate_public_key_sha256,omitempty"`
}
func (x *Config) Reset() {
@ -328,6 +333,13 @@ func (x *Config) GetPinnedPeerCertificateChainSha256() [][]byte {
return nil
}
func (x *Config) GetPinnedPeerCertificatePublicKeySha256() [][]byte {
if x != nil {
return x.PinnedPeerCertificatePublicKeySha256
}
return nil
}
var File_transport_internet_tls_config_proto protoreflect.FileDescriptor
var file_transport_internet_tls_config_proto_rawDesc = []byte{
@ -357,7 +369,7 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
0x43, 0x49, 0x50, 0x48, 0x45, 0x52, 0x4d, 0x45, 0x4e, 0x54, 0x10, 0x00, 0x12, 0x14, 0x0a, 0x10,
0x41, 0x55, 0x54, 0x48, 0x4f, 0x52, 0x49, 0x54, 0x59, 0x5f, 0x56, 0x45, 0x52, 0x49, 0x46, 0x59,
0x10, 0x01, 0x12, 0x13, 0x0a, 0x0f, 0x41, 0x55, 0x54, 0x48, 0x4f, 0x52, 0x49, 0x54, 0x59, 0x5f,
0x49, 0x53, 0x53, 0x55, 0x45, 0x10, 0x02, 0x22, 0xf3, 0x04, 0x0a, 0x06, 0x43, 0x6f, 0x6e, 0x66,
0x49, 0x53, 0x53, 0x55, 0x45, 0x10, 0x02, 0x22, 0xcc, 0x05, 0x0a, 0x06, 0x43, 0x6f, 0x6e, 0x66,
0x69, 0x67, 0x12, 0x25, 0x0a, 0x0e, 0x61, 0x6c, 0x6c, 0x6f, 0x77, 0x5f, 0x69, 0x6e, 0x73, 0x65,
0x63, 0x75, 0x72, 0x65, 0x18, 0x01, 0x20, 0x01, 0x28, 0x08, 0x52, 0x0d, 0x61, 0x6c, 0x6c, 0x6f,
0x77, 0x49, 0x6e, 0x73, 0x65, 0x63, 0x75, 0x72, 0x65, 0x12, 0x4a, 0x0a, 0x0b, 0x63, 0x65, 0x72,
@ -396,15 +408,21 @@ var file_transport_internet_tls_config_proto_rawDesc = []byte{
0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x5f, 0x63, 0x68, 0x61, 0x69, 0x6e, 0x5f, 0x73,
0x68, 0x61, 0x32, 0x35, 0x36, 0x18, 0x0d, 0x20, 0x03, 0x28, 0x0c, 0x52, 0x20, 0x70, 0x69, 0x6e,
0x6e, 0x65, 0x64, 0x50, 0x65, 0x65, 0x72, 0x43, 0x65, 0x72, 0x74, 0x69, 0x66, 0x69, 0x63, 0x61,
0x74, 0x65, 0x43, 0x68, 0x61, 0x69, 0x6e, 0x53, 0x68, 0x61, 0x32, 0x35, 0x36, 0x42, 0x73, 0x0a,
0x1f, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72, 0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70,
0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x74, 0x6c, 0x73,
0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74, 0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78,
0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61, 0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x74, 0x72,
0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74,
0x2f, 0x74, 0x6c, 0x73, 0xaa, 0x02, 0x1b, 0x58, 0x72, 0x61, 0x79, 0x2e, 0x54, 0x72, 0x61, 0x6e,
0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x54,
0x6c, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f, 0x74, 0x6f, 0x33,
0x74, 0x65, 0x43, 0x68, 0x61, 0x69, 0x6e, 0x53, 0x68, 0x61, 0x32, 0x35, 0x36, 0x12, 0x57, 0x0a,
0x29, 0x70, 0x69, 0x6e, 0x6e, 0x65, 0x64, 0x5f, 0x70, 0x65, 0x65, 0x72, 0x5f, 0x63, 0x65, 0x72,
0x74, 0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x5f, 0x70, 0x75, 0x62, 0x6c, 0x69, 0x63, 0x5f,
0x6b, 0x65, 0x79, 0x5f, 0x73, 0x68, 0x61, 0x32, 0x35, 0x36, 0x18, 0x0e, 0x20, 0x03, 0x28, 0x0c,
0x52, 0x24, 0x70, 0x69, 0x6e, 0x6e, 0x65, 0x64, 0x50, 0x65, 0x65, 0x72, 0x43, 0x65, 0x72, 0x74,
0x69, 0x66, 0x69, 0x63, 0x61, 0x74, 0x65, 0x50, 0x75, 0x62, 0x6c, 0x69, 0x63, 0x4b, 0x65, 0x79,
0x53, 0x68, 0x61, 0x32, 0x35, 0x36, 0x42, 0x73, 0x0a, 0x1f, 0x63, 0x6f, 0x6d, 0x2e, 0x78, 0x72,
0x61, 0x79, 0x2e, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x69, 0x6e, 0x74,
0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x74, 0x6c, 0x73, 0x50, 0x01, 0x5a, 0x30, 0x67, 0x69, 0x74,
0x68, 0x75, 0x62, 0x2e, 0x63, 0x6f, 0x6d, 0x2f, 0x78, 0x74, 0x6c, 0x73, 0x2f, 0x78, 0x72, 0x61,
0x79, 0x2d, 0x63, 0x6f, 0x72, 0x65, 0x2f, 0x74, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74,
0x2f, 0x69, 0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2f, 0x74, 0x6c, 0x73, 0xaa, 0x02, 0x1b,
0x58, 0x72, 0x61, 0x79, 0x2e, 0x54, 0x72, 0x61, 0x6e, 0x73, 0x70, 0x6f, 0x72, 0x74, 0x2e, 0x49,
0x6e, 0x74, 0x65, 0x72, 0x6e, 0x65, 0x74, 0x2e, 0x54, 0x6c, 0x73, 0x62, 0x06, 0x70, 0x72, 0x6f,
0x74, 0x6f, 0x33,
}
var (

7
transport/internet/tls/config.proto
View File

@ -76,4 +76,11 @@ message Config {
@Critical
*/
repeated bytes pinned_peer_certificate_chain_sha256 = 13;
/* @Document A pinned certificate public key sha256 hash.
@Document If the server's public key hash does not match this value, the connection will be aborted.
@Document This value replace allow_insecure.
@Critical
*/
repeated bytes pinned_peer_certificate_public_key_sha256 = 14;
}

6
transport/internet/tls/pin.go
View File

@ -2,6 +2,7 @@ package tls
import (
"crypto/sha256"
"crypto/x509"
"encoding/base64"
"encoding/pem"
)
@ -34,3 +35,8 @@ func GenerateCertChainHash(rawCerts [][]byte) []byte {
}
return hashValue
}
func GenerateCertPublicKeyHash(cert *x509.Certificate) []byte {
out := sha256.Sum256(cert.RawSubjectPublicKeyInfo)
return out[:]
}

89
transport/internet/tls/pin_test.go
View File

@ -1,6 +1,9 @@
package tls
import (
"crypto/x509"
"encoding/base64"
"encoding/pem"
"testing"
"github.com/stretchr/testify/assert"
@ -108,3 +111,89 @@ tzY45d4mjPs0fKCFKSsVM6YT0tX4NwIKsOaeQg30WLtRyDwYm6ma/a/UUUS0FloZ
assert.Equal(t, "FW3SVMCL6um2wVltOdgJ3DpI82aredw83YoCblkMkVM=", hash)
})
}
func TestCalculateCertPublicKeyHash(t *testing.T) {
const Single = `-----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
`
t.Run("singlepublickey", func(t *testing.T) {
block, _ := pem.Decode([]byte(Single))
cert, err := x509.ParseCertificate(block.Bytes)
assert.Equal(t, err, nil)
hash := GenerateCertPublicKeyHash(cert)
hashstr := base64.StdEncoding.EncodeToString(hash)
assert.Equal(t, "xI/4mNm8xF9uDT4vA9G1+aKAaybwNlkRECnN8vGAHTM=", hashstr)
})
}