DS_PS

Educational Purposes Only

Requirements

• Git for Windows
• Fiddler Classic

Note

Make sure git is added to the PATH while installation.

Usage

(1/3)

Make a folder wherever you want and download¹ the below script to it and use the downloaded batch script file to clone the repos if you don't wanna type them manually:

@ECHO OFF
TITLE Cloning...
SET "root=%~dp0"
CD /D "%root%"

ECHO Press any key to start cloning...
pause >nul

git clone https://github.com/EggLinks/DanhengServer-Resources.git

git clone https://github.com/EggLinks/DanhengServer-Public.git

pause

---

(2/3)

Download¹ and use the below script in the same folder as before to get the server assembled:

@ECHO OFF
TITLE Starting...
SET "root=%~dp0"
CD /D "%root%"

ECHO Press any key to assemble the private server...
ECHO.
pause >nul

IF EXIST "%root%PS\" (
TITLE Deleting Private Server...
ECHO Removing Old PS Folder...
RMDIR "%root%PS_Old\" /S /Q >nul 2>&1
ECHO Renaming existing PS folder to PS_Old...
REN "%root%PS" PS_Old
)

TITLE Checking release.zip
IF EXIST "%root%release.zip" (DEL "%root%release_old.zip"
REN "%root%release.zip" release_old.zip
ECHO release file already exists.
ECHO renamed release file to release_old.
) ELSE (ECHO release_old.zip doesn't exist...)

ECHO.
ECHO Press any key to download the latest release...
pause >nul
TITLE Downloading release.zip
powershell -Command "Invoke-WebRequest https://github.com/EggLinks/DanhengServer-Public/releases/latest/download/win-x64-self-contained.zip -OutFile '%root%release.zip'"
ECHO.
ECHO Downloaded the latest release.
TITLE Downloaded release.zip
ECHO Press any key to continue extraction...
pause >nul 2>&1
ECHO.
ECHO Extracting files...
TITLE Extracting release.zip

IF EXIST "%root%release.zip" (powershell -Command "Expand-Archive -Path '.\release.zip' -DestinationPath '.' -Force") ELSE (ECHO release.zip not found.)
ECHO.
REN "%root%win-x64-self-contained" PS
ECHO release file extracted to new PS folder.
pause

TITLE Checking resources folder...
timeout /t 2 >nul

IF EXIST "%root%PS\resources" (
ECHO resources folder exists.
) ELSE (
ECHO resources folder doesn't exists.
MKDIR "%root%PS\resources"
)
ECHO.
timeout /t 2 >nul
TITLE Copying Files...

ROBOCOPY "%root%DanhengServer-Resources" "%root%PS\resources" /E /COPY:DAT
timeout /t 2 >nul

ROBOCOPY "%root%DanhengServer-Public\Config" "%root%PS\Config" /E /COPY:DAT
timeout /t 2 >nul

COPY "%root%DanhengServer-Public\WebServer\certificate.p12" "%root%PS\certificate.p12"
timeout /t 2 >nul

IF EXIST "%root%PS_Old\Config\Database\danheng.db" (
TITLE Checking the old Database...
ECHO Making Database folder...
MKDIR "%root%PS\Config\Database"
ECHO Copying the old Database...
COPY "%root%PS_Old\Config\Database\danheng.db" "%root%PS\Config\Database\danheng.db"
)

ECHO.
TITLE Done.
ECHO PS is ready. Press any key to exit...
pause >nul

---

(3/3)

Run Fiddler Classic:

Important

• Set fiddler to decrypt https traffic. (Tools -> Options -> HTTPS -> Decrypt HTTPS traffic) ^{You can skip this step: 2}
• Make sure ignore server certificate errors is checked as well. ^{You can skip this step: 2}
• Copy and paste the following code into the FiddlerScript³ tab of Fiddler Classic:

import System;
import System.Windows.Forms;
import Fiddler;
import System.Text.RegularExpressions;

class Handlers
{
    static function OnBeforeRequest(oS: Session) {
        if (oS.host.EndsWith(".starrails.com") || oS.host.EndsWith(".hoyoverse.com") || oS.host.EndsWith(".mihoyo.com") || oS.host.EndsWith(".bhsr.com")) {
            oS.oRequest.headers.UriScheme = "http";
            oS.host = "127.0.0.1:443"; // This can also be replaced with another IP address.
        }
    }
};

---

Warning

If you can't connect, try resetting the certificates and you are done: ^{You can skip this step: 2}

---

Tip

• Run the DanhengServer.exe inside the PS folder.
• Once its ready⁴, type account create <your username> to create an account.
• Run the game.
• Login with <your username> and you're done.

---

Footnotes

1. Download button: ↩ ↩²

2. If you want to be able to play offline and don't want to bother with certificate issues then try AutoResponder, download and import the file here: (Thanks to @thoronium from Discord.) ↩ ↩² ↩³

3. Fiddler Script: ↩

4. Console Ready: ↩