chore: stop using go:linkname for crypto/tls.aesgcmPreferred and update utls to 1.6.6

This commit is contained in:
wwqgtxx 2024-05-19 11:31:37 +08:00
parent b7c02a5923
commit df69a31e62
7 changed files with 15 additions and 20 deletions

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@ -16,16 +16,13 @@ import (
"errors"
"net"
"net/http"
"reflect"
"strings"
"time"
"unsafe"
"github.com/metacubex/mihomo/common/utils"
"github.com/metacubex/mihomo/log"
"github.com/metacubex/mihomo/ntp"
utls "github.com/sagernet/utls"
utls "github.com/metacubex/utls"
"github.com/zhangyunhao116/fastrand"
"golang.org/x/crypto/chacha20poly1305"
"golang.org/x/crypto/hkdf"
@ -39,9 +36,6 @@ type RealityConfig struct {
ShortID [RealityMaxShortIDLen]byte
}
//go:linkname aesgcmPreferred crypto/tls.aesgcmPreferred
func aesgcmPreferred(ciphers []uint16) bool
func GetRealityConn(ctx context.Context, conn net.Conn, ClientFingerprint string, tlsConfig *tls.Config, realityConfig *RealityConfig) (net.Conn, error) {
retry := 0
for fingerprint, exists := GetFingerprint(ClientFingerprint); exists; retry++ {
@ -102,7 +96,7 @@ func GetRealityConn(ctx context.Context, conn net.Conn, ClientFingerprint string
return nil, err
}
var aeadCipher cipher.AEAD
if aesgcmPreferred(hello.CipherSuites) {
if utls.AesgcmPreferred(hello.CipherSuites) {
aesBlock, _ := aes.NewCipher(authKey)
aeadCipher, _ = cipher.NewGCM(aesBlock)
} else {
@ -162,11 +156,12 @@ type realityVerifier struct {
verified bool
}
var pOffset = utils.MustOK(reflect.TypeOf((*utls.Conn)(nil)).Elem().FieldByName("peerCertificates")).Offset
//var pOffset = utils.MustOK(reflect.TypeOf((*utls.Conn)(nil)).Elem().FieldByName("peerCertificates")).Offset
func (c *realityVerifier) VerifyPeerCertificate(rawCerts [][]byte, verifiedChains [][]*x509.Certificate) error {
//p, _ := reflect.TypeOf(c.Conn).Elem().FieldByName("peerCertificates")
certs := *(*[]*x509.Certificate)(unsafe.Add(unsafe.Pointer(c.Conn), pOffset))
//certs := *(*[]*x509.Certificate)(unsafe.Add(unsafe.Pointer(c.Conn), pOffset))
certs := c.Conn.PeerCertificates()
if pub, ok := certs[0].PublicKey.(ed25519.PublicKey); ok {
h := hmac.New(sha512.New, c.authKey)
h.Write(pub)

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@ -6,8 +6,8 @@ import (
"github.com/metacubex/mihomo/log"
utls "github.com/metacubex/utls"
"github.com/mroth/weightedrand/v2"
utls "github.com/sagernet/utls"
)
type UConn struct {

4
go.mod
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@ -27,6 +27,7 @@ require (
github.com/metacubex/sing-vmess v0.1.9-0.20231207122118-72303677451f
github.com/metacubex/sing-wireguard v0.0.0-20240321042214-224f96122a63
github.com/metacubex/tfo-go v0.0.0-20240228025757-be1269474a66
github.com/metacubex/utls v1.6.6
github.com/miekg/dns v1.1.59
github.com/mroth/weightedrand/v2 v2.1.0
github.com/openacid/low v0.1.21
@ -37,7 +38,6 @@ require (
github.com/sagernet/sing v0.3.8
github.com/sagernet/sing-mux v0.2.1-0.20240124034317-9bfb33698bb6
github.com/sagernet/sing-shadowtls v0.1.4
github.com/sagernet/utls v1.5.4
github.com/sagernet/wireguard-go v0.0.0-20231209092712-9a439356a62e
github.com/samber/lo v1.39.0
github.com/shirou/gopsutil/v3 v3.24.4
@ -63,7 +63,7 @@ require (
github.com/ajg/form v1.5.1 // indirect
github.com/andybalholm/brotli v1.0.6 // indirect
github.com/buger/jsonparser v1.1.1 // indirect
github.com/cloudflare/circl v1.3.6 // indirect
github.com/cloudflare/circl v1.3.7 // indirect
github.com/davecgh/go-spew v1.1.1 // indirect
github.com/ericlagergren/aegis v0.0.0-20230312195928-b4ce538b56f9 // indirect
github.com/ericlagergren/polyval v0.0.0-20220411101811-e25bc10ba391 // indirect

8
go.sum
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@ -21,8 +21,8 @@ github.com/chzyer/readline v0.0.0-20180603132655-2972be24d48e/go.mod h1:nSuG5e5P
github.com/chzyer/test v0.0.0-20180213035817-a1ea475d72b1/go.mod h1:Q3SI9o4m/ZMnBNeIyt5eFwwo7qiLfzFZmjNmxjkiQlU=
github.com/cilium/ebpf v0.12.3 h1:8ht6F9MquybnY97at+VDZb3eQQr8ev79RueWeVaEcG4=
github.com/cilium/ebpf v0.12.3/go.mod h1:TctK1ivibvI3znr66ljgi4hqOT8EYQjz1KWBfb1UVgM=
github.com/cloudflare/circl v1.3.6 h1:/xbKIqSHbZXHwkhbrhrt2YOHIwYJlXH94E3tI/gDlUg=
github.com/cloudflare/circl v1.3.6/go.mod h1:5XYMA4rFBvNIrhs50XuiBJ15vF2pZn4nnUKZrLbUZFA=
github.com/cloudflare/circl v1.3.7 h1:qlCDlTPz2n9fu58M0Nh1J/JzcFpfgkFHHX3O35r5vcU=
github.com/cloudflare/circl v1.3.7/go.mod h1:sRTcRWXGLrKw6yIGJ+l7amYJFfAXbZG0kBSc8r4zxgA=
github.com/coreos/go-iptables v0.7.0 h1:XWM3V+MPRr5/q51NuWSgU0fqMad64Zyxs8ZUoMsamr8=
github.com/coreos/go-iptables v0.7.0/go.mod h1:Qe8Bv2Xik5FyTXwgIbLAnv2sWSBmvWdFETJConOQ//Q=
github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
@ -122,6 +122,8 @@ github.com/metacubex/sing-wireguard v0.0.0-20240321042214-224f96122a63 h1:AGyIB5
github.com/metacubex/sing-wireguard v0.0.0-20240321042214-224f96122a63/go.mod h1:uY+BYb0UEknLrqvbGcwi9i++KgrKxsurysgI6G1Pveo=
github.com/metacubex/tfo-go v0.0.0-20240228025757-be1269474a66 h1:as/aO/fM8nv4W4pOr9EETP6kV/Oaujk3fUNyQSJK61c=
github.com/metacubex/tfo-go v0.0.0-20240228025757-be1269474a66/go.mod h1:c7bVFM9f5+VzeZ/6Kg77T/jrg1Xp8QpqlSHvG/aXVts=
github.com/metacubex/utls v1.6.6 h1:3D12YKHTf2Z41UPhQU2dWerNWJ5TVQD9gKoQ+H+iLC8=
github.com/metacubex/utls v1.6.6/go.mod h1:+WLFUnXjcpdxXCnyX25nggw8C6YonZ8zOK2Zm/oRvdo=
github.com/miekg/dns v1.1.59 h1:C9EXc/UToRwKLhK5wKU/I4QVsBUc8kE6MkHBkeypWZs=
github.com/miekg/dns v1.1.59/go.mod h1:nZpewl5p6IvctfgrckopVx2OlSEHPRO/U4SYkRklrEk=
github.com/mroth/weightedrand/v2 v2.1.0 h1:o1ascnB1CIVzsqlfArQQjeMy1U0NcIbBO5rfd5E/OeU=
@ -163,8 +165,6 @@ github.com/sagernet/sing-shadowtls v0.1.4 h1:aTgBSJEgnumzFenPvc+kbD9/W0PywzWevnV
github.com/sagernet/sing-shadowtls v0.1.4/go.mod h1:F8NBgsY5YN2beQavdgdm1DPlhaKQlaL6lpDdcBglGK4=
github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7 h1:DImB4lELfQhplLTxeq2z31Fpv8CQqqrUwTbrIRumZqQ=
github.com/sagernet/smux v0.0.0-20231208180855-7041f6ea79e7/go.mod h1:FP9X2xjT/Az1EsG/orYYoC+5MojWnuI7hrffz8fGwwo=
github.com/sagernet/utls v1.5.4 h1:KmsEGbB2dKUtCNC+44NwAdNAqnqQ6GA4pTO0Yik56co=
github.com/sagernet/utls v1.5.4/go.mod h1:CTGxPWExIloRipK3XFpYv0OVyhO8kk3XCGW/ieyTh1s=
github.com/sagernet/wireguard-go v0.0.0-20231209092712-9a439356a62e h1:iGH0RMv2FzELOFNFQtvsxH7NPmlo7X5JizEK51UCojo=
github.com/sagernet/wireguard-go v0.0.0-20231209092712-9a439356a62e/go.mod h1:YbL4TKHRR6APYQv3U2RGfwLDpPYSyWz6oUlpISBEzBE=
github.com/samber/lo v1.39.0 h1:4gTz1wUhNYLhFSKl6O+8peW0v2F4BCY034GRpU9WnuA=

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@ -9,9 +9,9 @@ import (
tlsC "github.com/metacubex/mihomo/component/tls"
"github.com/metacubex/mihomo/log"
utls "github.com/metacubex/utls"
"github.com/sagernet/sing-shadowtls"
sing_common "github.com/sagernet/sing/common"
utls "github.com/sagernet/utls"
)
const (

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@ -14,7 +14,7 @@ import (
"github.com/metacubex/mihomo/log"
"github.com/gofrs/uuid/v5"
utls "github.com/sagernet/utls"
utls "github.com/metacubex/utls"
)
var (

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@ -14,8 +14,8 @@ import (
tlsC "github.com/metacubex/mihomo/component/tls"
"github.com/gofrs/uuid/v5"
utls "github.com/metacubex/utls"
"github.com/sagernet/sing/common"
utls "github.com/sagernet/utls"
)
var ErrNotTLS13 = errors.New("XTLS Vision based on TLS 1.3 outer connection")