Compare commits

...

10 Commits

Author SHA1 Message Date
世界
9c4d08c6e1 documentation: Bump version 2023-09-28 16:02:54 +08:00
世界
e26096085e Remove invalid code 2023-09-28 15:52:05 +08:00
世界
2f1b2199c5 Fix DHCPv4 listen address 2023-09-27 18:25:23 +08:00
世界
af791db01f documentation: Bump version 2023-09-27 14:16:04 +08:00
世界
abcf030d89 Update dependencies 2023-09-27 14:16:04 +08:00
世界
7840dc73e3 Fix resolve dialer 2023-09-27 13:17:16 +08:00
世界
df9050400e android: Fix netlink check 2023-09-26 17:41:07 +08:00
世界
fdd38d6cf8 documentation: Bump version 2023-09-25 21:56:32 +08:00
世界
9891fd672f Reject SOCKS4 unauthenticated request 2023-09-25 21:16:14 +08:00
世界
92a84ee112 Update dependencies 2023-09-25 17:56:21 +08:00
19 changed files with 146 additions and 83 deletions

View File

@@ -5,7 +5,6 @@ import (
"net"
E "github.com/sagernet/sing/common/exceptions"
M "github.com/sagernet/sing/common/metadata"
N "github.com/sagernet/sing/common/network"
)
@@ -19,7 +18,6 @@ type V2RayServerTransport interface {
type V2RayServerTransportHandler interface {
N.TCPConnectionHandler
E.Handler
FallbackConnection(ctx context.Context, conn net.Conn, metadata M.Metadata) error
}
type V2RayClientTransport interface {

View File

@@ -29,7 +29,12 @@ func New(router adapter.Router, options option.DialerOptions) (N.Dialer, error)
}
domainStrategy := dns.DomainStrategy(options.DomainStrategy)
if domainStrategy != dns.DomainStrategyAsIS || options.Detour == "" {
dialer = NewResolveDialer(router, dialer, domainStrategy, time.Duration(options.FallbackDelay))
dialer = NewResolveDialer(
router,
dialer,
options.Detour == "" && !options.TCPFastOpen,
domainStrategy,
time.Duration(options.FallbackDelay))
}
return dialer, nil
}

View File

@@ -16,14 +16,16 @@ import (
type ResolveDialer struct {
dialer N.Dialer
parallel bool
router adapter.Router
strategy dns.DomainStrategy
fallbackDelay time.Duration
}
func NewResolveDialer(router adapter.Router, dialer N.Dialer, strategy dns.DomainStrategy, fallbackDelay time.Duration) *ResolveDialer {
func NewResolveDialer(router adapter.Router, dialer N.Dialer, parallel bool, strategy dns.DomainStrategy, fallbackDelay time.Duration) *ResolveDialer {
return &ResolveDialer{
dialer,
parallel,
router,
strategy,
fallbackDelay,
@@ -48,7 +50,11 @@ func (d *ResolveDialer) DialContext(ctx context.Context, network string, destina
if err != nil {
return nil, err
}
return N.DialParallel(ctx, d.dialer, network, destination, addresses, d.strategy == dns.DomainStrategyPreferIPv6, d.fallbackDelay)
if d.parallel {
return N.DialParallel(ctx, d.dialer, network, destination, addresses, d.strategy == dns.DomainStrategyPreferIPv6, d.fallbackDelay)
} else {
return N.DialSerial(ctx, d.dialer, network, destination, addresses)
}
}
func (d *ResolveDialer) ListenPacket(ctx context.Context, destination M.Socksaddr) (net.PacketConn, error) {

View File

@@ -1,3 +1,86 @@
#### 1.5.0
* Fixes and improvements
Important changes since 1.4:
* Add TLS [ECH server](/configuration/shared/tls) support
* Improve TLS TCH client configuration
* Add TLS ECH key pair generator **1**
* Add TLS ECH support for QUIC based protocols **2**
* Add KDE support for the `set_system_proxy` option in HTTP inbound
* Add Hysteria2 protocol support **3**
* Add `interrupt_exist_connections` option for `Selector` and `URLTest` outbounds **4**
* Add DNS01 challenge support for ACME TLS certificate issuer **5**
* Add `merge` command **6**
* Mark [Deprecated Features](/deprecated)
**1**:
Command: `sing-box generate ech-keypair <plain_server_name> [--pq-signature-schemes-enabled]`
**2**:
All inbounds and outbounds are supported, including `Naiveproxy`, `Hysteria[/2]`, `TUIC` and `V2ray QUIC transport`.
**3**:
See [Hysteria2 inbound](/configuration/inbound/hysteria2) and [Hysteria2 outbound](/configuration/outbound/hysteria2)
For protocol description, please refer to [https://v2.hysteria.network](https://v2.hysteria.network)
**4**:
Interrupt existing connections when the selected outbound has changed.
Only inbound connections are affected by this setting, internal connections will always be interrupted.
**5**:
Only `Alibaba Cloud DNS` and `Cloudflare` are supported, see [ACME Fields](/configuration/shared/tls#acme-fields)
and [DNS01 Challenge Fields](/configuration/shared/dns01_challenge).
**6**:
This command also parses path resources that appear in the configuration file and replaces them with embedded
configuration, such as TLS certificates or SSH private keys.
#### 1.5.0-rc.6
* Fixes and improvements
#### 1.4.6
* Fixes and improvements
#### 1.5.0-rc.5
* Fixed an improper authentication vulnerability in the SOCKS5 inbound
* Fixes and improvements
**Security Advisory**
This update fixes an improper authentication vulnerability in the sing-box SOCKS inbound. This vulnerability allows an
attacker to craft special requests to bypass user authentication. All users exposing SOCKS servers with user
authentication in an insecure environment are advised to update immediately.
此更新修复了 sing-box SOCKS 入站中的一个不正确身份验证漏洞。 该漏洞允许攻击者制作特殊请求来绕过用户身份验证。建议所有将使用用户认证的
SOCKS 服务器暴露在不安全环境下的用户立更新。
#### 1.4.5
* Fixed an improper authentication vulnerability in the SOCKS5 inbound
* Fixes and improvements
**Security Advisory**
This update fixes an improper authentication vulnerability in the sing-box SOCKS inbound. This vulnerability allows an
attacker to craft special requests to bypass user authentication. All users exposing SOCKS servers with user
authentication in an insecure environment are advised to update immediately.
此更新修复了 sing-box SOCKS 入站中的一个不正确身份验证漏洞。 该漏洞允许攻击者制作特殊请求来绕过用户身份验证。建议所有将使用用户认证的
SOCKS 服务器暴露在不安全环境下的用户立更新。
#### 1.5.0-rc.3
* Fixes and improvements
@@ -99,7 +182,7 @@ For protocol description, please refer to [https://v2.hysteria.network](https://
**1**:
Command: `sing-box generate ech-keypair <plain_server_name> [-pq-signature-schemes-enabled]`
Command: `sing-box generate ech-keypair <plain_server_name> [--pq-signature-schemes-enabled]`
**2**:

View File

@@ -233,7 +233,7 @@ Chrome fingerprint will be used if empty.
ECH (Encrypted Client Hello) is a TLS extension that allows a client to encrypt the first part of its ClientHello
message.
The ECH key and configuration can be generated by `sing-box generate ech-keypair [-pq-signature-schemes-enabled]`.
The ECH key and configuration can be generated by `sing-box generate ech-keypair [--pq-signature-schemes-enabled]`.
#### pq_signature_schemes_enabled

View File

@@ -228,7 +228,7 @@ ECH (Encrypted Client Hello) 是一个 TLS 扩展,它允许客户端加密其
信息。
ECH 配置和密钥可以通过 `sing-box generate ech-keypair [-pq-signature-schemes-enabled]` 生成。
ECH 配置和密钥可以通过 `sing-box generate ech-keypair [--pq-signature-schemes-enabled]` 生成。
#### pq_signature_schemes_enabled

View File

@@ -15,7 +15,7 @@
#### 注意事项
* 远程配置文件请求中的 User Agent 为 `SFI/$version ($version_code; sing-box $sing_box_version)`
* 崩溃日志位于 `设置` -> `查看服务日志`
* 崩溃日志位于 `Settings` -> `View Service Log`
#### 隐私政策

View File

@@ -21,7 +21,7 @@
#### 注意事项
* 远程配置文件请求中的 User Agent 为 `SFM/$version ($version_code; sing-box $sing_box_version)`
* 崩溃日志位于 `设置` -> `查看服务日志`
* 崩溃日志位于 `Settings` -> `View Service Log`
#### 隐私政策

7
go.mod
View File

@@ -27,14 +27,14 @@ require (
github.com/sagernet/gvisor v0.0.0-20230627031050-1ab0276e0dd2
github.com/sagernet/quic-go v0.0.0-20230919101909-0cc6c5dcecee
github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd
github.com/sagernet/sing-mux v0.1.3
github.com/sagernet/sing-quic v0.1.1-0.20230922040527-541e66a4a16d
github.com/sagernet/sing-shadowsocks v0.2.5
github.com/sagernet/sing-shadowsocks2 v0.1.4
github.com/sagernet/sing-shadowtls v0.1.4
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc
github.com/sagernet/sing-vmess v0.1.8
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37
github.com/sagernet/tfo-go v0.0.0-20230816093905-5a5c285d44a6
@@ -51,12 +51,13 @@ require (
golang.org/x/net v0.15.0
golang.org/x/sys v0.12.0
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6
google.golang.org/grpc v1.58.1
google.golang.org/grpc v1.58.2
google.golang.org/protobuf v1.31.0
howett.net/plist v1.0.0
)
//replace github.com/sagernet/sing => ../sing
require (
github.com/Dreamacro/protobytes v0.0.0-20230617041236-6500a9f4f158 // indirect
github.com/ajg/form v1.5.1 // indirect

12
go.sum
View File

@@ -114,8 +114,8 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf h1:O8jjYmCExZbsgmqZEHyn05C/7ZzD0SLTG21QNcYoP2Q=
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf/go.mod h1:GQ673iPfUnkbK/dIPkfd1Xh1MjOGo36gkl/mkiHY7Jg=
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba h1:RTf3zQGQdlmCNNR92cJDJAnLgbPhsM2sLAQ+aMIuVTQ=
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba/go.mod h1:GQ673iPfUnkbK/dIPkfd1Xh1MjOGo36gkl/mkiHY7Jg=
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd h1:czixTtZijtdR4bMQYT/0LZy1x5ouiaDBi742YE0zudU=
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd/go.mod h1:y76ieq1uilVg6fe5wJWqM2oKjdrn4q0lY1nwAZ86ok0=
github.com/sagernet/sing-mux v0.1.3 h1:fAf7PZa2A55mCeh0KKM02f1k2Y4vEmxuZZ/51ahkkLA=
@@ -128,8 +128,8 @@ github.com/sagernet/sing-shadowsocks2 v0.1.4 h1:vht2M8t3m5DTgXR2j24KbYOygG5aOp+M
github.com/sagernet/sing-shadowsocks2 v0.1.4/go.mod h1:Mgdee99NxxNd5Zld3ixIs18yVs4x2dI2VTDDE1N14Wc=
github.com/sagernet/sing-shadowtls v0.1.4 h1:aTgBSJEgnumzFenPvc+kbD9/W0PywzWevnVpEx6Tw3k=
github.com/sagernet/sing-shadowtls v0.1.4/go.mod h1:F8NBgsY5YN2beQavdgdm1DPlhaKQlaL6lpDdcBglGK4=
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd h1:R7DOvvQfYMmsdIr43wCQGHregky4/FGcvOEcIuxEt5w=
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd/go.mod h1:7IGpNWXuP0TnxkUiGJRJjewFLquTOhLw1RtfNgxzjJI=
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc h1:LyN1pNYqU1+f4Ql0xM8oyYCVoSpGZlyyhpS8cr0/7/w=
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc/go.mod h1:7IGpNWXuP0TnxkUiGJRJjewFLquTOhLw1RtfNgxzjJI=
github.com/sagernet/sing-vmess v0.1.8 h1:XVWad1RpTy9b5tPxdm5MCU8cGfrTGdR8qCq6HV2aCNc=
github.com/sagernet/sing-vmess v0.1.8/go.mod h1:vhx32UNzTDUkNwOyIjcZQohre1CaytquC5mPplId8uA=
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
@@ -214,8 +214,8 @@ golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6 h1:CawjfCvY
golang.zx2c4.com/wireguard/wgctrl v0.0.0-20230429144221-925a1e7659e6/go.mod h1:3rxYc4HtVcSG9gVaTs2GEBdehh+sYPOwKtyUWEOTb80=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 h1:bVf09lpb+OJbByTj913DRJioFFAjf/ZGxEz7MajTp2U=
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98/go.mod h1:TUfxEVdsvPg18p6AslUXFoLdpED4oBnGwyqk3dV1XzM=
google.golang.org/grpc v1.58.1 h1:OL+Vz23DTtrrldqHK49FUOPHyY75rvFqJfXC84NYW58=
google.golang.org/grpc v1.58.1/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
google.golang.org/grpc v1.58.2 h1:SXUpjxeVF3FKrTYQI4f4KvbGD5u2xccdYdurwowix5I=
google.golang.org/grpc v1.58.2/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=

View File

@@ -227,10 +227,3 @@ func (t *trojanTransportHandler) NewConnection(ctx context.Context, conn net.Con
Destination: metadata.Destination,
})
}
func (t *trojanTransportHandler) FallbackConnection(ctx context.Context, conn net.Conn, metadata M.Metadata) error {
return (*Trojan)(t).fallbackConnection(ctx, conn, adapter.InboundContext{
Source: metadata.Source,
Destination: metadata.Destination,
})
}

View File

@@ -189,7 +189,3 @@ func (t *vlessTransportHandler) NewConnection(ctx context.Context, conn net.Conn
Destination: metadata.Destination,
})
}
func (t *vlessTransportHandler) FallbackConnection(ctx context.Context, conn net.Conn, metadata M.Metadata) error {
return os.ErrInvalid
}

View File

@@ -198,7 +198,3 @@ func (t *vmessTransportHandler) NewConnection(ctx context.Context, conn net.Conn
Destination: metadata.Destination,
})
}
func (t *vmessTransportHandler) FallbackConnection(ctx context.Context, conn net.Conn, metadata M.Metadata) error {
return os.ErrInvalid
}

View File

@@ -12,7 +12,7 @@ require (
github.com/docker/docker v24.0.6+incompatible
github.com/docker/go-connections v0.4.0
github.com/gofrs/uuid/v5 v5.0.0
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba
github.com/sagernet/sing-quic v0.1.1-0.20230922040527-541e66a4a16d
github.com/sagernet/sing-shadowsocks v0.2.5
github.com/sagernet/sing-shadowsocks2 v0.1.4
@@ -78,7 +78,7 @@ require (
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd // indirect
github.com/sagernet/sing-mux v0.1.3 // indirect
github.com/sagernet/sing-shadowtls v0.1.4 // indirect
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd // indirect
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc // indirect
github.com/sagernet/sing-vmess v0.1.8 // indirect
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 // indirect
github.com/sagernet/tfo-go v0.0.0-20230816093905-5a5c285d44a6 // indirect
@@ -101,7 +101,7 @@ require (
golang.org/x/time v0.3.0 // indirect
golang.org/x/tools v0.13.0 // indirect
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 // indirect
google.golang.org/grpc v1.58.1 // indirect
google.golang.org/grpc v1.58.2 // indirect
google.golang.org/protobuf v1.31.0 // indirect
gopkg.in/yaml.v3 v3.0.1 // indirect
gotest.tools/v3 v3.4.0 // indirect

View File

@@ -129,8 +129,8 @@ github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691 h1:5Th31OC6yj8byL
github.com/sagernet/reality v0.0.0-20230406110435-ee17307e7691/go.mod h1:B8lp4WkQ1PwNnrVMM6KyuFR20pU8jYBD+A4EhJovEXU=
github.com/sagernet/sing v0.0.0-20220817130738-ce854cda8522/go.mod h1:QVsS5L/ZA2Q5UhQwLrn0Trw+msNd/NPGEhBKR/ioWiY=
github.com/sagernet/sing v0.1.8/go.mod h1:jt1w2u7lJQFFSGLiRrRIs5YWmx4kAPfWuOejuDW9qMk=
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf h1:O8jjYmCExZbsgmqZEHyn05C/7ZzD0SLTG21QNcYoP2Q=
github.com/sagernet/sing v0.2.12-0.20230921162020-494f88c9b8bf/go.mod h1:GQ673iPfUnkbK/dIPkfd1Xh1MjOGo36gkl/mkiHY7Jg=
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba h1:RTf3zQGQdlmCNNR92cJDJAnLgbPhsM2sLAQ+aMIuVTQ=
github.com/sagernet/sing v0.2.12-0.20230925124400-0531fd63eaba/go.mod h1:GQ673iPfUnkbK/dIPkfd1Xh1MjOGo36gkl/mkiHY7Jg=
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd h1:czixTtZijtdR4bMQYT/0LZy1x5ouiaDBi742YE0zudU=
github.com/sagernet/sing-dns v0.1.10-0.20230921024525-fc3e4c051ccd/go.mod h1:y76ieq1uilVg6fe5wJWqM2oKjdrn4q0lY1nwAZ86ok0=
github.com/sagernet/sing-mux v0.1.3 h1:fAf7PZa2A55mCeh0KKM02f1k2Y4vEmxuZZ/51ahkkLA=
@@ -141,8 +141,8 @@ github.com/sagernet/sing-shadowsocks2 v0.1.4 h1:vht2M8t3m5DTgXR2j24KbYOygG5aOp+M
github.com/sagernet/sing-shadowsocks2 v0.1.4/go.mod h1:Mgdee99NxxNd5Zld3ixIs18yVs4x2dI2VTDDE1N14Wc=
github.com/sagernet/sing-shadowtls v0.1.4 h1:aTgBSJEgnumzFenPvc+kbD9/W0PywzWevnVpEx6Tw3k=
github.com/sagernet/sing-shadowtls v0.1.4/go.mod h1:F8NBgsY5YN2beQavdgdm1DPlhaKQlaL6lpDdcBglGK4=
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd h1:R7DOvvQfYMmsdIr43wCQGHregky4/FGcvOEcIuxEt5w=
github.com/sagernet/sing-tun v0.1.13-0.20230922035004-b6d323004edd/go.mod h1:7IGpNWXuP0TnxkUiGJRJjewFLquTOhLw1RtfNgxzjJI=
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc h1:LyN1pNYqU1+f4Ql0xM8oyYCVoSpGZlyyhpS8cr0/7/w=
github.com/sagernet/sing-tun v0.1.13-0.20230926093931-2a0a0ab228fc/go.mod h1:7IGpNWXuP0TnxkUiGJRJjewFLquTOhLw1RtfNgxzjJI=
github.com/sagernet/sing-vmess v0.1.8 h1:XVWad1RpTy9b5tPxdm5MCU8cGfrTGdR8qCq6HV2aCNc=
github.com/sagernet/sing-vmess v0.1.8/go.mod h1:vhx32UNzTDUkNwOyIjcZQohre1CaytquC5mPplId8uA=
github.com/sagernet/smux v0.0.0-20230312102458-337ec2a5af37 h1:HuE6xSwco/Xed8ajZ+coeYLmioq0Qp1/Z2zczFaV8as=
@@ -252,6 +252,7 @@ google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98 h1:
google.golang.org/genproto/googleapis/rpc v0.0.0-20230711160842-782d3b101e98/go.mod h1:TUfxEVdsvPg18p6AslUXFoLdpED4oBnGwyqk3dV1XzM=
google.golang.org/grpc v1.58.1 h1:OL+Vz23DTtrrldqHK49FUOPHyY75rvFqJfXC84NYW58=
google.golang.org/grpc v1.58.1/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
google.golang.org/grpc v1.58.2/go.mod h1:tgX3ZQDlNJGU96V6yHh1T/JeoBQ2TXdr43YbYSsCJk0=
google.golang.org/protobuf v1.26.0-rc.1/go.mod h1:jlhhOSvTdKEhbULTjvd4ARK9grFBp09yW+WbY/TyQbw=
google.golang.org/protobuf v1.26.0/go.mod h1:9q0QmTI4eRPtz6boOQmLYwt+qCgq0jsYwAQnmE0givc=
google.golang.org/protobuf v1.31.0 h1:g0LDEJHgrBl9N9r17Ru3sqWhkIx2NB67okBHPwC7hs8=

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@@ -6,6 +6,7 @@ import (
"net/netip"
"net/url"
"os"
"runtime"
"strings"
"sync"
"time"
@@ -176,7 +177,11 @@ func (t *Transport) fetchServers0(ctx context.Context, iface *net.Interface) err
var listener net.ListenConfig
listener.Control = control.Append(listener.Control, control.BindToInterface(t.router.InterfaceFinder(), iface.Name, iface.Index))
listener.Control = control.Append(listener.Control, control.ReuseAddr())
packetConn, err := listener.ListenPacket(t.ctx, "udp4", "0.0.0.0:68")
listenAddr := "0.0.0.0:68"
if runtime.GOOS == "linux" || runtime.GOOS == "android" {
listenAddr = "255.255.255.255:68"
}
packetConn, err := listener.ListenPacket(t.ctx, "udp4", listenAddr)
if err != nil {
return err
}

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@@ -64,15 +64,15 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
return
}
if request.URL.Path != s.path {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
return
}
if request.Method != http.MethodPost {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad method: ", request.Method))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad method: ", request.Method))
return
}
if ct := request.Header.Get("Content-Type"); !strings.HasPrefix(ct, "application/grpc") {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad content type: ", ct))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad content type: ", ct))
return
}
writer.Header().Set("Content-Type", "application/grpc")
@@ -85,18 +85,11 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
conn.CloseWrapper()
}
func (s *Server) fallbackRequest(ctx context.Context, writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
conn := v2rayhttp.NewHTTPConn(request.Body, writer)
fErr := s.handler.FallbackConnection(ctx, &conn, M.Metadata{})
if fErr == nil {
return
} else if fErr == os.ErrInvalid {
fErr = nil
}
func (s *Server) invalidRequest(writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
if statusCode > 0 {
writer.WriteHeader(statusCode)
}
s.handler.NewError(request.Context(), E.Cause(E.Errors(err, E.Cause(fErr, "fallback connection")), "process connection from ", request.RemoteAddr))
s.handler.NewError(request.Context(), E.Cause(err, "process connection from ", request.RemoteAddr))
}
func (s *Server) Serve(listener net.Listener) error {

View File

@@ -85,15 +85,15 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
}
host := request.Host
if len(s.host) > 0 && !common.Contains(s.host, host) {
s.fallbackRequest(request.Context(), writer, request, http.StatusBadRequest, E.New("bad host: ", host))
s.invalidRequest(writer, request, http.StatusBadRequest, E.New("bad host: ", host))
return
}
if !strings.HasPrefix(request.URL.Path, s.path) {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
return
}
if request.Method != s.method {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad method: ", request.Method))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad method: ", request.Method))
return
}
@@ -113,7 +113,7 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
requestBody = buf.NewSize(contentLength)
_, err := requestBody.ReadFullFrom(request.Body, contentLength)
if err != nil {
s.fallbackRequest(request.Context(), writer, request, 0, E.Cause(err, "read request"))
s.invalidRequest(writer, request, 0, E.Cause(err, "read request"))
return
}
}
@@ -121,14 +121,15 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
writer.(http.Flusher).Flush()
conn, reader, err := h.Hijack()
if err != nil {
s.fallbackRequest(request.Context(), writer, request, 0, E.Cause(err, "hijack conn"))
s.invalidRequest(writer, request, 0, E.Cause(err, "hijack conn"))
return
}
if cacheLen := reader.Reader.Buffered(); cacheLen > 0 {
cache := buf.NewSize(cacheLen)
_, err = cache.ReadFullFrom(reader.Reader, cacheLen)
if err != nil {
s.fallbackRequest(request.Context(), writer, request, 0, E.Cause(err, "read cache"))
conn.Close()
s.invalidRequest(writer, request, 0, E.Cause(err, "read cache"))
return
}
conn = bufio.NewCachedConn(conn, cache)
@@ -148,18 +149,11 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
}
}
func (s *Server) fallbackRequest(ctx context.Context, writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
conn := NewHTTPConn(request.Body, writer)
fErr := s.handler.FallbackConnection(ctx, &conn, M.Metadata{})
if fErr == nil {
return
} else if fErr == os.ErrInvalid {
fErr = nil
}
func (s *Server) invalidRequest(writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
if statusCode > 0 {
writer.WriteHeader(statusCode)
}
s.handler.NewError(request.Context(), E.Cause(E.Errors(err, E.Cause(fErr, "fallback connection")), "process connection from ", request.RemoteAddr))
s.handler.NewError(request.Context(), E.Cause(err, "process connection from ", request.RemoteAddr))
}
func (s *Server) Serve(listener net.Listener) error {

View File

@@ -12,7 +12,6 @@ import (
"github.com/sagernet/sing-box/common/tls"
C "github.com/sagernet/sing-box/constant"
"github.com/sagernet/sing-box/option"
"github.com/sagernet/sing-box/transport/v2rayhttp"
"github.com/sagernet/sing/common"
"github.com/sagernet/sing/common/buf"
"github.com/sagernet/sing/common/bufio"
@@ -69,7 +68,7 @@ var upgrader = websocket.Upgrader{
func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
if s.maxEarlyData == 0 || s.earlyDataHeaderName != "" {
if request.URL.Path != s.path {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
return
}
}
@@ -83,7 +82,7 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
earlyDataStr := request.URL.RequestURI()[len(s.path):]
earlyData, err = base64.RawURLEncoding.DecodeString(earlyDataStr)
} else {
s.fallbackRequest(request.Context(), writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
s.invalidRequest(writer, request, http.StatusNotFound, E.New("bad path: ", request.URL.Path))
return
}
} else {
@@ -93,12 +92,12 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
}
}
if err != nil {
s.fallbackRequest(request.Context(), writer, request, http.StatusBadRequest, E.Cause(err, "decode early data"))
s.invalidRequest(writer, request, http.StatusBadRequest, E.Cause(err, "decode early data"))
return
}
wsConn, err := upgrader.Upgrade(writer, request, nil)
if err != nil {
s.fallbackRequest(request.Context(), writer, request, 0, E.Cause(err, "upgrade websocket connection"))
s.invalidRequest(writer, request, 0, E.Cause(err, "upgrade websocket connection"))
return
}
var metadata M.Metadata
@@ -110,18 +109,11 @@ func (s *Server) ServeHTTP(writer http.ResponseWriter, request *http.Request) {
s.handler.NewConnection(request.Context(), conn, metadata)
}
func (s *Server) fallbackRequest(ctx context.Context, writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
conn := v2rayhttp.NewHTTPConn(request.Body, writer)
fErr := s.handler.FallbackConnection(ctx, &conn, M.Metadata{})
if fErr == nil {
return
} else if fErr == os.ErrInvalid {
fErr = nil
}
func (s *Server) invalidRequest(writer http.ResponseWriter, request *http.Request, statusCode int, err error) {
if statusCode > 0 {
writer.WriteHeader(statusCode)
}
s.handler.NewError(request.Context(), E.Cause(E.Errors(err, E.Cause(fErr, "fallback connection")), "process connection from ", request.RemoteAddr))
s.handler.NewError(request.Context(), E.Cause(err, "process connection from ", request.RemoteAddr))
}
func (s *Server) Network() []string {