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mirror of https://github.com/v2fly/v2ray-core.git synced 2025-01-02 23:47:07 -05:00

http proxy in transparent mode

This commit is contained in:
Darien Raymond 2017-11-05 22:13:15 +01:00
parent 95b8be93c3
commit 4444cc985d
3 changed files with 34 additions and 20 deletions

View File

@ -19,6 +19,7 @@ const _ = proto.ProtoPackageIsVersion2 // please upgrade the proto package
type ServerConfig struct { type ServerConfig struct {
Timeout uint32 `protobuf:"varint,1,opt,name=timeout" json:"timeout,omitempty"` Timeout uint32 `protobuf:"varint,1,opt,name=timeout" json:"timeout,omitempty"`
Accounts map[string]string `protobuf:"bytes,2,rep,name=accounts" json:"accounts,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"` Accounts map[string]string `protobuf:"bytes,2,rep,name=accounts" json:"accounts,omitempty" protobuf_key:"bytes,1,opt,name=key" protobuf_val:"bytes,2,opt,name=value"`
AllowTransparent bool `protobuf:"varint,3,opt,name=allow_transparent,json=allowTransparent" json:"allow_transparent,omitempty"`
} }
func (m *ServerConfig) Reset() { *m = ServerConfig{} } func (m *ServerConfig) Reset() { *m = ServerConfig{} }
@ -40,6 +41,13 @@ func (m *ServerConfig) GetAccounts() map[string]string {
return nil return nil
} }
func (m *ServerConfig) GetAllowTransparent() bool {
if m != nil {
return m.AllowTransparent
}
return false
}
// ClientConfig for HTTP proxy client. // ClientConfig for HTTP proxy client.
type ClientConfig struct { type ClientConfig struct {
} }
@ -57,20 +65,22 @@ func init() {
func init() { proto.RegisterFile("v2ray.com/core/proxy/http/config.proto", fileDescriptor0) } func init() { proto.RegisterFile("v2ray.com/core/proxy/http/config.proto", fileDescriptor0) }
var fileDescriptor0 = []byte{ var fileDescriptor0 = []byte{
// 238 bytes of a gzipped FileDescriptorProto // 271 bytes of a gzipped FileDescriptorProto
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} }

View File

@ -10,6 +10,7 @@ option java_multiple_files = true;
message ServerConfig { message ServerConfig {
uint32 timeout = 1; uint32 timeout = 1;
map<string, string> accounts = 2; map<string, string> accounts = 2;
bool allow_transparent = 3;
} }
// ClientConfig for HTTP proxy client. // ClientConfig for HTTP proxy client.

View File

@ -217,7 +217,8 @@ func StripHopByHopHeaders(header http.Header) {
var errWaitAnother = newError("keep alive") var errWaitAnother = newError("keep alive")
func (s *Server) handlePlainHTTP(ctx context.Context, request *http.Request, reader io.Reader, writer io.Writer, dest net.Destination, dispatcher dispatcher.Interface) error { func (s *Server) handlePlainHTTP(ctx context.Context, request *http.Request, reader io.Reader, writer io.Writer, dest net.Destination, dispatcher dispatcher.Interface) error {
if len(request.URL.Host) <= 0 { if !s.config.AllowTransparent && len(request.URL.Host) <= 0 {
// RFC 2068 (HTTP/1.1) requires URL to be absolute URL in HTTP proxy.
response := &http.Response{ response := &http.Response{
Status: "Bad Request", Status: "Bad Request",
StatusCode: 400, StatusCode: 400,
@ -234,7 +235,9 @@ func (s *Server) handlePlainHTTP(ctx context.Context, request *http.Request, rea
return response.Write(writer) return response.Write(writer)
} }
if len(request.URL.Host) > 0 {
request.Host = request.URL.Host request.Host = request.URL.Host
}
StripHopByHopHeaders(request.Header) StripHopByHopHeaders(request.Header)
ray, err := dispatcher.Dispatch(ctx, dest) ray, err := dispatcher.Dispatch(ctx, dest)