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将netLayer抽象出来,proxy.Addr现在变成netLayer.Addr

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netLayer里包含关于 网络层 以及传输层 的各种定义.

这里为了添加 类似 v2simple的 common.Matcher的功能，特地抽象出来一个层.

而且增添了第一个外部依赖包，github.com/yl2chen/cidranger包.
This commit is contained in:
hahahrfool
2022-03-16 08:58:14 +08:00
parent fa1c5db1ef
commit 405207bc56
15 changed files with 93 additions and 56 deletions
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30
httpLayer/fallback.go
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@@ -3,7 +3,7 @@ package httpLayer
import (
"bytes"
"github.com/hahahrfool/v2ray_simple/proxy"
"github.com/hahahrfool/v2ray_simple/netLayer"
)
const (
@@ -23,17 +23,17 @@ func HasFallbackType(ftype, b byte) bool {
//实现 Fallback. 这里的fallback只与http协议有关，所以只能按path,alpn 和 sni 进行分类
type Fallback interface {
GetFallback(ftype byte, param string) *proxy.Addr
GetFallback(ftype byte, param string) *netLayer.Addr
SupportType() byte //参考Fallback_开头的常量。如果支持多个，则返回它们 按位与 的结果
FirstBuffer() *bytes.Buffer
}
type SingleFallback struct {
Addr *proxy.Addr
Addr *netLayer.Addr
First *bytes.Buffer
}
func (ef *SingleFallback) GetFallback(ftype byte, param string) *proxy.Addr {
func (ef *SingleFallback) GetFallback(ftype byte, param string) *netLayer.Addr {
return ef.Addr
}
@@ -47,20 +47,24 @@ func (ef *SingleFallback) FirstBuffer() *bytes.Buffer {
//实现 Fallback
type ClassicFallback struct {
Default *proxy.Addr
MapByPath map[string]*proxy.Addr //因为只一次性设置，之后仅用于读，所以不会有多线程问题
MapByAlpn map[string]*proxy.Addr
MapBySni map[string]*proxy.Addr
First *bytes.Buffer
Default *netLayer.Addr
MapByPath map[string]*netLayer.Addr //因为只一次性设置，之后仅用于读，所以不会有多线程问题
MapByAlpn map[string]*netLayer.Addr
MapBySni map[string]*netLayer.Addr
}
func NewClassicFallback() *ClassicFallback {
return &ClassicFallback{
MapByPath: make(map[string]*proxy.Addr),
MapByAlpn: make(map[string]*proxy.Addr),
MapBySni: make(map[string]*proxy.Addr),
MapByPath: make(map[string]*netLayer.Addr),
MapByAlpn: make(map[string]*netLayer.Addr),
MapBySni: make(map[string]*netLayer.Addr),
}
}
func (ef *ClassicFallback) FirstBuffer() *bytes.Buffer {
return ef.First
}
func (ef *ClassicFallback) SupportType() byte {
var r byte = 0
@@ -83,7 +87,7 @@ func (ef *ClassicFallback) SupportType() byte {
return FallBack_default
}
func (ef *ClassicFallback) GetFallback(ftype byte, s string) *proxy.Addr {
func (ef *ClassicFallback) GetFallback(ftype byte, s string) *netLayer.Addr {
switch ftype {
default:
return ef.Default
@@ -104,7 +108,7 @@ type FallbackErr interface {
//实现 FallbackErr
type ErrSingleFallback struct {
FallbackAddr *proxy.Addr
FallbackAddr *netLayer.Addr
Err error
eStr string
First *bytes.Buffer