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Automate configuring Dev Proxy certificate on Linux

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評估

難度
4/5
預估耗時
3-5 天
新手友好度
35/100
Issue 類型
功能
描述清晰度
基本清楚
活躍度
停滯
技術堆疊
csharp
領域
cli, security

研究方向

先在 Linux 上重現文件中記載的 ./devproxy --install-cert --log-level trace 流程,並與 issue 中描述的 Windows 行為進行比較。檢查 --install-cert 進入點如何處理憑證信任,然後使用提供的 wget HTTPS 請求(不帶 --no-check-certificate)驗證是否完成。

由索引模型根據 Issue 內容生成。

描述

Description

Hey everyone,

I've been trying to get devproxy to work on Linux for HTTPS proxying, but I'm hitting a wall.
It works fine with HTTP, and on Windows, it's working as per the documentation.
However, when I switch to Linux, HTTPS isn't cooperating.

I even tried exporting the Windows certificate and adding it to the trusted root certificates on Linux, but no luck there.

I've checked the docs, but I can't seem to find a fix. Any help or advice would be greatly appreciated!

I tried on Ubuntu app (Windows 11 pro wsl2)
I tried on Ubuntu 18.04
I tried on a Docker container based on Ubuntu 22.04

Thanks!

Expected behaviour

The devproxy binary should register a root certificate when --install-cert is used

Actual behaviour

Any attempt to access a website through the proxy with HTTPS results with an error.

Steps to reproduce

Install dev proxy on a Linux (ubuntu) environment following documented instructions.

cd ~/devproxy
./devproxy --install-cert --log-level trace

Output is:

Loading plugin RetryAfterPlugin from: /home/patrick/devproxy/plugins/dev-proxy-plugins.dll
Loading plugin GenericRandomErrorPlugin from: /home/patrick/devproxy/plugins/dev-proxy-plugins.dll
8 error responses loaded from /home/patrick/devproxy/devproxy-errors.json
Listening on 127.0.0.1:8000...
  WARNING: Configure your operating system to use this proxy's port and address [127.0.0.1:8000](http://127.0.0.1:8000/)
Press CTRL+C to stop Dev Proxy

Open another terminal and try this:

wget -e use_proxy=yes -e https_proxy=https://127.0.0.1:8000/ https://jsonplaceholder.typicode.com/posts

The output:

Connecting to 127.0.0.1:8000... connected.
ERROR: cannot verify [jsonplaceholder.typicode.com](http://jsonplaceholder.typicode.com/)'s certificate, issued by ‘CN=Dev Proxy CA’:
  Unable to locally verify the issuer's authority.
To connect to [jsonplaceholder.typicode.com](http://jsonplaceholder.typicode.com/) insecurely, use `--no-check-certificate'.

If we follow recommendation and add --no-check-certificate, it works

 request     GET https://jsonplaceholder.typicode.com/posts
     api   ╭ Passed through
           ╰ GET https://jsonplaceholder.typicode.com/posts
Dev Proxy Version

0.15.0

Operating system (environment)

Linux

Shell

bash

Configuration file

{
"$schema": "https://raw.githubusercontent.com/microsoft/dev-proxy/main/schemas/v0.15.0/rc.schema.json",
"plugins": [
{
"name": "RetryAfterPlugin",
"enabled": true,
"pluginPath": "~appFolder/plugins/dev-proxy-plugins.dll"
},
{
"name": "GenericRandomErrorPlugin",
"enabled": true,
"pluginPath": "~appFolder/plugins/dev-proxy-plugins.dll",
"configSection": "genericRandomErrorPlugin"
}
],
"urlsToWatch": [
"https://jsonplaceholder.typicode.com/*"
],
"genericRandomErrorPlugin": {
"errorsFile": "devproxy-errors.json"
},
"rate": 50,
"labelMode": "text",
"logLevel": "information",
"newVersionNotification": "stable"
}

Additional Info

No response

主要語言
C#
星號
832
分支
90
平均合併
17 小時 54 分鐘
30 天內合併 PR
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