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chore: move global-utls-client snippets to components\tls

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This commit is contained in:
Larvan2 2023-02-07 16:08:59 +08:00
parent 2d806df9b9
commit 967254d9ca
10 changed files with 56 additions and 58 deletions
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5
adapter/outbound/trojan.go
View file

@ -15,7 +15,6 @@ import (
"github.com/Dreamacro/clash/transport/gun"
"github.com/Dreamacro/clash/transport/trojan"
"github.com/Dreamacro/clash/transport/vless"
"github.com/Dreamacro/clash/transport/vmess"
)
type Trojan struct {
@ -79,8 +78,8 @@ func (t *Trojan) plainStream(c net.Conn) (net.Conn, error) {
func (t *Trojan) StreamConn(c net.Conn, metadata *C.Metadata) (net.Conn, error) {
var err error
if vmess.HaveGlobalFingerprint() && len(t.option.ClientFingerprint) == 0 {
t.option.ClientFingerprint = vmess.GetGlobalFingerprint()
if tlsC.HaveGlobalFingerprint() && len(t.option.ClientFingerprint) == 0 {
t.option.ClientFingerprint = tlsC.GetGlobalFingerprint()
}
if t.transport != nil {

4
adapter/outbound/vless.go
View file

@ -72,8 +72,8 @@ type VlessOption struct {
func (v *Vless) StreamConn(c net.Conn, metadata *C.Metadata) (net.Conn, error) {
var err error
if vmess.HaveGlobalFingerprint() && len(v.option.ClientFingerprint) == 0 {
v.option.ClientFingerprint = vmess.GetGlobalFingerprint()
if tlsC.HaveGlobalFingerprint() && len(v.option.ClientFingerprint) == 0 {
v.option.ClientFingerprint = tlsC.GetGlobalFingerprint()
}
switch v.option.Network {

4
adapter/outbound/vmess.go
View file

@ -88,8 +88,8 @@ type WSOptions struct {
func (v *Vmess) StreamConn(c net.Conn, metadata *C.Metadata) (net.Conn, error) {
var err error
if clashVMess.HaveGlobalFingerprint() && (len(v.option.ClientFingerprint) == 0) {
v.option.ClientFingerprint = clashVMess.GetGlobalFingerprint()
if tlsC.HaveGlobalFingerprint() && (len(v.option.ClientFingerprint) == 0) {
v.option.ClientFingerprint = tlsC.GetGlobalFingerprint()
}
switch v.option.Network {

9
adapter/parser.go
View file

@ -3,10 +3,11 @@ package adapter
import (
"fmt"
tlsC "github.com/Dreamacro/clash/component/tls"
"github.com/Dreamacro/clash/adapter/outbound"
"github.com/Dreamacro/clash/common/structure"
C "github.com/Dreamacro/clash/constant"
"github.com/Dreamacro/clash/transport/vmess"
)
func ParseProxy(mapping map[string]any) (C.Proxy, error) {
@ -57,7 +58,7 @@ func ParseProxy(mapping map[string]any) (C.Proxy, error) {
},
}
if GlobalUtlsClient := vmess.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
if GlobalUtlsClient := tlsC.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
vmessOption.ClientFingerprint = GlobalUtlsClient
}
@ -69,7 +70,7 @@ func ParseProxy(mapping map[string]any) (C.Proxy, error) {
case "vless":
vlessOption := &outbound.VlessOption{}
if GlobalUtlsClient := vmess.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
if GlobalUtlsClient := tlsC.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
vlessOption.ClientFingerprint = GlobalUtlsClient
}
@ -88,7 +89,7 @@ func ParseProxy(mapping map[string]any) (C.Proxy, error) {
case "trojan":
trojanOption := &outbound.TrojanOption{}
if GlobalUtlsClient := vmess.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
if GlobalUtlsClient := tlsC.GetGlobalFingerprint(); len(GlobalUtlsClient) != 0 {
trojanOption.ClientFingerprint = GlobalUtlsClient
}

44
transport/vmess/utls.go → component/tls/utls.go
View file

@ -1,4 +1,4 @@
package vmess
package tls
import (
"crypto/tls"
@ -14,29 +14,22 @@ type UConn struct {
*utls.UConn
}
type UClientHelloID struct {
*utls.ClientHelloID
}
var initRandomFingerprint *utls.ClientHelloID
var initUtlsClient string
func UClient(c net.Conn, config *tls.Config, fingerprint *utls.ClientHelloID) net.Conn {
utlsConn := utls.UClient(c, CopyConfig(config), *fingerprint)
func UClient(c net.Conn, config *tls.Config, fingerprint *UClientHelloID) net.Conn {
utlsConn := utls.UClient(c, CopyConfig(config), utls.ClientHelloID{
Client: fingerprint.Client,
Version: fingerprint.Version,
Seed: fingerprint.Seed,
})
return &UConn{UConn: utlsConn}
}
func SetGlobalUtlsClient(Client string) {
initUtlsClient = Client
}
func HaveGlobalFingerprint() bool {
if len(initUtlsClient) != 0 && initUtlsClient != "none" {
return true
}
return false
}
func GetGlobalFingerprint() string {
return initUtlsClient
}
func GetFingerprint(ClientFingerprint string) (*utls.ClientHelloID, bool) {
if ClientFingerprint == "none" {
return nil, false
@ -113,3 +106,18 @@ func (c *UConn) WebsocketHandshake() error {
}
return c.Handshake()
}
func SetGlobalUtlsClient(Client string) {
initUtlsClient = Client
}
func HaveGlobalFingerprint() bool {
if len(initUtlsClient) != 0 && initUtlsClient != "none" {
return true
}
return false
}
func GetGlobalFingerprint() string {
return initUtlsClient
}

5
config/config.go
View file

@ -4,6 +4,7 @@ import (
"container/list"
"errors"
"fmt"
"net"
"net/netip"
"net/url"
@ -26,6 +27,7 @@ import (
"github.com/Dreamacro/clash/component/geodata/router"
P "github.com/Dreamacro/clash/component/process"
SNIFF "github.com/Dreamacro/clash/component/sniffer"
tlsC "github.com/Dreamacro/clash/component/tls"
"github.com/Dreamacro/clash/component/trie"
C "github.com/Dreamacro/clash/constant"
providerTypes "github.com/Dreamacro/clash/constant/provider"
@ -36,7 +38,6 @@ import (
"github.com/Dreamacro/clash/log"
R "github.com/Dreamacro/clash/rules"
RP "github.com/Dreamacro/clash/rules/provider"
"github.com/Dreamacro/clash/transport/vmess"
T "github.com/Dreamacro/clash/tunnel"
"gopkg.in/yaml.v3"
@ -523,7 +524,7 @@ func ParseRawConfig(rawCfg *RawConfig) (*Config, error) {
if len(config.General.GlobalClientFingerprint) != 0 {
log.Debugln("GlobalClientFingerprint:%s", config.General.GlobalClientFingerprint)
vmess.SetGlobalUtlsClient(config.General.GlobalClientFingerprint)
tlsC.SetGlobalUtlsClient(config.General.GlobalClientFingerprint)
}
return config, nil

16
transport/gun/gun.go
View file

@ -19,9 +19,7 @@ import (
"github.com/Dreamacro/clash/common/buf"
"github.com/Dreamacro/clash/common/pool"
U "github.com/Dreamacro/clash/transport/vmess"
utls "github.com/refraction-networking/utls"
tlsC "github.com/Dreamacro/clash/component/tls"
"go.uber.org/atomic"
"golang.org/x/net/http2"
)
@ -203,17 +201,15 @@ func NewHTTP2Client(dialFn DialFn, tlsConfig *tls.Config, Fingerprint string) *T
wrap.remoteAddr = pconn.RemoteAddr()
if len(Fingerprint) != 0 {
if fingerprint, exists := U.GetFingerprint(Fingerprint); exists {
utlsConn := U.UClient(pconn, cfg, &utls.ClientHelloID{
Client: fingerprint.Client,
Version: fingerprint.Version,
Seed: nil,
if fingerprint, exists := tlsC.GetFingerprint(Fingerprint); exists {
utlsConn := tlsC.UClient(pconn, cfg, &tlsC.UClientHelloID{
ClientHelloID: fingerprint,
})
if err := utlsConn.(*U.UConn).HandshakeContext(ctx); err != nil {
if err := utlsConn.(*tlsC.UConn).HandshakeContext(ctx); err != nil {
pconn.Close()
return nil, err
}
state := utlsConn.(*U.UConn).ConnectionState()
state := utlsConn.(*tlsC.UConn).ConnectionState()
if p := state.NegotiatedProtocol; p != http2.NextProtoTLS {
utlsConn.Close()
return nil, fmt.Errorf("http2: unexpected ALPN protocol %s, want %s", p, http2.NextProtoTLS)

2
transport/trojan/trojan.go
View file

@ -122,7 +122,7 @@ func (t *Trojan) StreamConn(conn net.Conn) (net.Conn, error) {
ctx, cancel := context.WithTimeout(context.Background(), C.DefaultTLSTimeout)
defer cancel()
err := utlsConn.(*vmess.UConn).HandshakeContext(ctx)
err := utlsConn.(*tlsC.UConn).HandshakeContext(ctx)
return utlsConn, err
}

12
transport/vmess/tls.go
View file

@ -7,8 +7,6 @@ import (
tlsC "github.com/Dreamacro/clash/component/tls"
C "github.com/Dreamacro/clash/constant"
utls "github.com/refraction-networking/utls"
)
type TLSConfig struct {
@ -41,7 +39,7 @@ func StreamTLSConn(conn net.Conn, cfg *TLSConfig) (net.Conn, error) {
ctx, cancel := context.WithTimeout(context.Background(), C.DefaultTLSTimeout)
defer cancel()
err := utlsConn.(*UConn).HandshakeContext(ctx)
err := utlsConn.(*tlsC.UConn).HandshakeContext(ctx)
return utlsConn, err
}
}
@ -56,11 +54,9 @@ func StreamTLSConn(conn net.Conn, cfg *TLSConfig) (net.Conn, error) {
func GetUtlsConnWithClientFingerprint(conn net.Conn, ClientFingerprint string, tlsConfig *tls.Config) (net.Conn, bool) {
if fingerprint, exists := GetFingerprint(ClientFingerprint); exists {
utlsConn := UClient(conn, tlsConfig, &utls.ClientHelloID{
Client: fingerprint.Client,
Version: fingerprint.Version,
Seed: nil,
if fingerprint, exists := tlsC.GetFingerprint(ClientFingerprint); exists {
utlsConn := tlsC.UClient(conn, tlsConfig, &tlsC.UClientHelloID{
ClientHelloID: fingerprint,
})
return utlsConn, true

13
transport/vmess/websocket.go
View file

@ -21,9 +21,8 @@ import (
"github.com/Dreamacro/clash/common/buf"
N "github.com/Dreamacro/clash/common/net"
tlsC "github.com/Dreamacro/clash/component/tls"
"github.com/gorilla/websocket"
utls "github.com/refraction-networking/utls"
)
type websocketConn struct {
@ -334,15 +333,13 @@ func streamWebsocketConn(conn net.Conn, c *WebsocketConfig, earlyData *bytes.Buf
scheme = "wss"
dialer.TLSClientConfig = c.TLSConfig
if len(c.ClientFingerprint) != 0 {
if fingerprint, exists := GetFingerprint(c.ClientFingerprint); exists {
if fingerprint, exists := tlsC.GetFingerprint(c.ClientFingerprint); exists {
dialer.NetDialTLSContext = func(_ context.Context, _, addr string) (net.Conn, error) {
utlsConn := UClient(conn, c.TLSConfig, &utls.ClientHelloID{
Client: fingerprint.Client,
Version: fingerprint.Version,
Seed: fingerprint.Seed,
utlsConn := tlsC.UClient(conn, c.TLSConfig, &tlsC.UClientHelloID{
ClientHelloID: fingerprint,
})
if err := utlsConn.(*UConn).WebsocketHandshake(); err != nil {
if err := utlsConn.(*tlsC.UConn).WebsocketHandshake(); err != nil {
return nil, fmt.Errorf("parse url %s error: %w", c.Path, err)
}
return utlsConn, nil