fix(network): a URL in SERVER_ADDRESS passes validation but builds an invalid ws URL

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評估

難度
3/5
預估耗時
1-2 天
新手友好度
67/100
Issue 類型
缺陷
描述清晰度
基本清楚
活躍度
活躍
技術堆疊
node.js, typescript
領域
networking

研究方向

Start with modules/network/src/client/client-session.ts and modules/network/src/client/config.client.network.ts, then compare the accepted address formats with the network documentation at docs/docs/network/index.mdx. Check how the client constructs its WebSocket URL for a host, a URL with a scheme, and an IPv6 address. Done when accepted addresses produce valid WebSocket URLs and the documentation matches the supported formats.

由索引模型根據 Issue 內容生成。

描述

bug documentation modules:network
Which package is this bug report for?

network

Issue description

The client config accepts ws / wss / http / https URLs and the docs say "IP address or URL", but the client then prefixes a scheme and appends a port: https://game.example.com becomes ws://https://game.example.com:4445. IPv6 addresses are not bracketed either. A setup the docs describe cannot connect.

Where:

Evidence:

@IsIpOrURL(undefined, undefined, { protocols: ["ws", "wss", "http", "https"] })
...
const url = `ws${wss ? "s" : ""}://${ip}:${port}`;

Suggested fix: Parse SERVER_ADDRESS with URL and take the scheme from it, or accept only bare hosts (in the validator and the docs). Bracket IPv6 addresses.

Found during a code audit of main at be72076.

Code sample

No response

Versions
  • Engine main at be72076
  • pnpm 12.0.0, Node.js 26, Bun 1.3.14
Issue priority

Medium (should be fixed soon)

I have tested this issue on a development release

be72076

主要語言
TypeScript
星號
7
分支
2
平均合併
1 天 17 小時
30 天內合併 PR
17

環境準備

從這裡開始

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  3. Fork 儲存庫,在一個分支上完成修改。
  4. 送出 Pull Request,並在描述裡引用這個 Issue 編號。

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