mirror of
https://github.com/nitezs/sub2clash.git
synced 2024-12-24 13:14:42 -05:00
82 lines
2.1 KiB
Go
82 lines
2.1 KiB
Go
package parser
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import (
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"fmt"
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"net/url"
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"strconv"
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"strings"
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"sub2clash/model"
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)
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func ParseVless(proxy string) (model.Proxy, error) {
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// 判断是否以 vless:// 开头
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if !strings.HasPrefix(proxy, "vless://") {
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return model.Proxy{}, fmt.Errorf("invalid vless Url")
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}
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// 分割
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parts := strings.SplitN(strings.TrimPrefix(proxy, "vless://"), "@", 2)
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if len(parts) != 2 {
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return model.Proxy{}, fmt.Errorf("invalid vless Url")
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}
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// 分割
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serverInfo := strings.SplitN(parts[1], "#", 2)
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serverAndPortAndParams := strings.SplitN(serverInfo[0], "?", 2)
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serverAndPort := strings.SplitN(serverAndPortAndParams[0], ":", 2)
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params, err := url.ParseQuery(serverAndPortAndParams[1])
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if err != nil {
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return model.Proxy{}, err
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}
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if len(serverAndPort) != 2 {
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return model.Proxy{}, fmt.Errorf("invalid vless")
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}
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// 处理端口
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port, err := strconv.Atoi(strings.TrimSpace(serverAndPort[1]))
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if err != nil {
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return model.Proxy{}, err
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}
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// 返回结果
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result := model.Proxy{
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Type: "vless",
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Server: strings.TrimSpace(serverAndPort[0]),
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Port: port,
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UUID: strings.TrimSpace(parts[0]),
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UDP: true,
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Sni: params.Get("sni"),
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Network: params.Get("type"),
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TLS: params.Get("security") == "tls",
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Flow: params.Get("flow"),
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Fingerprint: params.Get("fp"),
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Servername: params.Get("sni"),
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RealityOpts: model.RealityOptions{
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PublicKey: params.Get("pbk"),
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},
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}
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if params.Get("alpn") != "" {
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result.Alpn = strings.Split(params.Get("alpn"), ",")
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}
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if params.Get("type") == "ws" {
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result.WSOpts = model.WSOptions{
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Path: params.Get("path"),
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Headers: map[string]string{
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"Host": params.Get("host"),
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},
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}
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}
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if params.Get("type") == "grpc" {
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result.GrpcOpts = model.GrpcOptions{
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GrpcServiceName: params.Get("serviceName"),
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}
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}
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// 如果有节点名称
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if len(serverInfo) == 2 {
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if strings.Contains(serverInfo[1], "|") {
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result.Name = strings.SplitN(serverInfo[1], "|", 2)[1]
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} else {
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result.Name = serverInfo[1]
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}
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} else {
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result.Name = serverAndPort[0]
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}
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return result, nil
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}
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