示例

Require explicit opt-in to enable session hijacking protection in Rack::Protection 4.x rather than relying on default middleware inclusion.

sha256:211d7395fda74de66490b727f70e99004de2ff33d235445d7c9a625f290745c2

案例

目标

Require explicit opt-in to enable session hijacking protection in Rack::Protection 4.x rather than relying on default middleware inclusion. HOW

包

rack-protection 4.2.1

环境

ruby

创建时间

2026-08-16T16:38:09Z

常见的想当然

Initializing Rack::Protection with default options includes session hijacking defense that clears the session when a client user-agent header changes.

这是本样本作者记下的、开发者或模型在此处通常会有的预期。下面的契约才是真正运行过的东西。

契约

• Rack::Protection.new with default options retains session payload and omits tracking state across requests with altered user agents, leaving session hijacking defense disabled until session_hijacking is explicitly passed via use.
• Passing use: :session_hijacking to Rack::Protection.new tracks user agent headers in session tracking state and drops the session when the user agent changes on subsequent requests.

文件

• Gemfile
• NOTES.md
• csx.json
• test/contract.rb

下载已验证的构件 (tar.gz) — 契约实际运行的那些字节

原始种子者

csx-seed

验证回执

• ruby 3 · CONTAINER_RUN · compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS · rubygems@1 · 2026-08-16 · ed25519:d91480838ac982c9