From ae5ad505d04fa347eb96a0d2bfb54ff541c3b709 Mon Sep 17 00:00:00 2001
From: MHSanaei <ho3ein.sanaei@gmail.com>
Date: Mon, 20 Apr 2026 16:05:27 +0200
Subject: add hysteria inbound

Co-Authored-By: Alireza Ahmadi <alireza7@gmail.com>
---
 sub/subJsonService.go | 45 +++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 45 insertions(+)

(limited to 'sub/subJsonService.go')

diff --git a/sub/subJsonService.go b/sub/subJsonService.go
index 05552fe8..7ce93e22 100644
--- a/sub/subJsonService.go
+++ b/sub/subJsonService.go
@@ -194,6 +194,8 @@ func (s *SubJsonService) getConfig(inbound *model.Inbound, client model.Client,
 			newOutbounds = append(newOutbounds, s.genVless(inbound, streamSettings, client))
 		case "trojan", "shadowsocks":
 			newOutbounds = append(newOutbounds, s.genServer(inbound, streamSettings, client))
+		case "hysteria":
+			newOutbounds = append(newOutbounds, s.genHy(inbound, newStream, client))
 		}
 
 		newOutbounds = append(newOutbounds, s.defaultOutbounds...)
@@ -389,6 +391,49 @@ func (s *SubJsonService) genServer(inbound *model.Inbound, streamSettings json_u
 	return result
 }
 
+func (s *SubJsonService) genHy(inbound *model.Inbound, newStream map[string]any, client model.Client) json_util.RawMessage {
+	outbound := Outbound{}
+
+	outbound.Protocol = string(inbound.Protocol)
+	outbound.Tag = "proxy"
+
+	if s.mux != "" {
+		outbound.Mux = json_util.RawMessage(s.mux)
+	}
+
+	var settings, stream map[string]any
+	json.Unmarshal([]byte(inbound.Settings), &settings)
+	version, _ := settings["version"].(float64)
+	outbound.Settings = map[string]any{
+		"version": int(version),
+		"address": inbound.Listen,
+		"port":    inbound.Port,
+	}
+
+	json.Unmarshal([]byte(inbound.StreamSettings), &stream)
+	hyStream := stream["hysteriaSettings"].(map[string]any)
+	outHyStream := map[string]any{
+		"version": int(version),
+		"auth":    client.Auth,
+	}
+	if udpIdleTimeout, ok := hyStream["udpIdleTimeout"].(float64); ok {
+		outHyStream["udpIdleTimeout"] = int(udpIdleTimeout)
+	}
+	newStream["hysteriaSettings"] = outHyStream
+
+	if finalmask, ok := hyStream["finalmask"].(map[string]any); ok {
+		newStream["finalmask"] = finalmask
+	}
+
+	newStream["network"] = "hysteria"
+	newStream["security"] = "tls"
+
+	outbound.StreamSettings, _ = json.MarshalIndent(newStream, "", "  ")
+
+	result, _ := json.MarshalIndent(outbound, "", "  ")
+	return result
+}
+
 type Outbound struct {
 	Protocol       string               `json:"protocol"`
 	Tag            string               `json:"tag"`
-- 
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