SagerNet / SagerNet/sing-box

sing-box 当前 snell v4的 HTTP 混淆首包分包方式与原版行为不同

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bug
Dominant language
Go
Stars
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Forks
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Avg merge
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Merged PRs (30d)
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Description

原版Snell 握手和 TLS ClientHello 合并进同一个 HTTP body。

sing-box 在 body 外发送 TLS 数据。

在特定使用场景会导致节点收不到后续 TLS 数据,最终返回 server error 101: Remote EOF

Contributor guide

No contributing guide indexed for this repository

First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

No file or test is named in the issue. Start by locating the Snell v4 HTTP obfuscation handshake entry point and compare its initial framing with the original behavior described; done means the Snell handshake and TLS ClientHello share one HTTP body and the reported Remote EOF no longer occurs.

Written by the indexing model from the issue text.

Assessment

Tech stack
go
Domain
networking
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Active
Clarity
Mostly clear
Newbie friendliness
48/100

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