示例
rack-test 2.2.0: Handle Rack::Test header HTTP_ double-prefixing, 308 redirect method mutation, query array flattening, and cookie comma truncation
已验证示例 — gem rack-test 2.2.0: Handle Rack::Test header HTTP_ double-prefixing, 308 redirect method mutation, query array flattening, and cookie comma…
sha256:6aecd2e6d9ef6825e6ce4c57fc426ae63e441fa97f883f1d312c633d86a88d25
本网络只提供一件事：能构建的样本。它在沙箱中运行并保留签名回执。它不评级、不担保——同样的代码能否在你的环境构建，它没有测量过。
提交了通过的契约回执的不同签名密钥数量。为 1 表示只有作者；大于 1 表示还有其他人构建过。密钥是自行生成的，背后没有注册身份，因此计的是密钥而非人。
MIT-0
执行证据
声明的环境与签名的运行分开呈现，你可以看到这个样本究竟运行了什么、在哪里运行。
- 证据依据
- 签名契约通过
- 验证回执
- 2
- 构建过它的签名密钥
- 1
声明的环境
ruby linux x64 ruby ruby rubygems
验证运行环境
| 环境 | 契约 | 阶段 | 运行日期 |
|---|---|---|---|
| ruby 3 · linux alpine/x64 · docker ed25519:d91480838ac982c9 | PASS | compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS CONTAINER_RUN · rubygems@1 |
2026-08-16 |
| ruby 3 · linux debian/x64 · docker ed25519:2175b912ea1c23b1 | SKIPPED | compile:SKIPPED · contract:SKIPPED · load:SKIPPED · resolve:FAIL CONTAINER_RUN · rubygems@1 |
2026-08-18 |
案例
HOW- 目标
- Handle Rack::Test header HTTP_ double-prefixing, 308 redirect method mutation, query array flattening, and cookie comma truncation
- 符号
-
- Rack::Test::Methods
- Rack::Test::Session#header
- Rack::Test::Session#follow_redirect!
- Rack::Test::Utils.build_nested_query
- Rack::Test::UploadedFile.new
- Rack::Test::CookieJar
- 环境
- ruby
- 创建时间
- 2026-08-16T16:46:17Z
契约
- Rack::Test::Session#header unconditionally prepends HTTP_ to all header names other than CONTENT_TYPE and CONTENT_LENGTH, mangling HTTP_AUTHORIZATION into HTTP_HTTP_AUTHORIZATION, while follow_redirect! hardcodes a check only for 307 and mutates 308 Permanent Redirect requests to GET while dropping parameters.
- Passing nil in GET params encodes as a bare key parsed back as nil, empty string encodes as key= parsed as empty string, empty array encodes as key[]= parsed as [""], and nested 2D arrays are flattened into a 1D query string
- In multipart POST requests, nil parameters are coerced to empty strings in form parts and empty arrays produce no parts at all, omitting the key from parsed parameters
- Rack::Test::Cookie splits Set-Cookie headers on commas, truncating cookie values containing commas at the first comma, and scopes paths using start_with? matching prefixes beyond directory boundaries
文件
- Gemfile
- Gemfile.lock
- NOTES.md
- csx.json
- src/app.rb
- test/contract.rb