From 248578086fc82a86b005f809f29235310a000cc5 Mon Sep 17 00:00:00 2001
From: H1JK <hell0jack@protonmail.com>
Date: Fri, 27 Jan 2023 11:31:58 +0800
Subject: [PATCH] feat: Converter support WS early data parameters

---
 common/convert/v.go | 13 +++++++++++++
 1 file changed, 13 insertions(+)

diff --git a/common/convert/v.go b/common/convert/v.go
index 02c7b707..eb2073c3 100644
--- a/common/convert/v.go
+++ b/common/convert/v.go
@@ -2,7 +2,9 @@ package convert
 
 import (
 	"errors"
+	"fmt"
 	"net/url"
+	"strconv"
 	"strings"
 )
 
@@ -94,6 +96,17 @@ func handleVShareLink(names map[string]int, url *url.URL, scheme string, proxy m
 		wsOpts["path"] = query.Get("path")
 		wsOpts["headers"] = headers
 
+		if earlyData := query.Get("ed"); earlyData != "" {
+			med, err := strconv.Atoi(earlyData)
+			if err != nil {
+				return fmt.Errorf("bad WebSocket max early data size: %v", err)
+			}
+			wsOpts["max-early-data"] = med
+		}
+		if earlyDataHeader := query.Get("eh"); earlyDataHeader != "" {
+			wsOpts["early-data-header-name"] = earlyDataHeader
+		}
+
 		proxy["ws-opts"] = wsOpts
 
 	case "grpc":