CodeSampleX

示例

jose 6.2.9: Setting maxTokenAge in jwtVerify enforces mandatory presence of the iat claim, rejecting tokens without iat via JWTClaimValidationFailed even if unexpired by exp, and rejects future iat timestamps unless clockTolerance is configured.

已验证示例 — npm jose 6.2.9: Setting maxTokenAge in jwtVerify enforces mandatory presence of the iat claim, rejecting tokens without iat via…

sha256:c6472d96d7e2e72142939fca93662b5d075d9d1c3adbbc3c931bef9e445d6d93

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
2
声明的环境 node linux x64 node node npm

验证运行环境

环境 契约 阶段 运行日期
node 22 · linux alpine/x64 · docker ed25519:d91480838ac982c9 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-17
node 22 · linux alpine/x64 · docker ed25519:2175b912ea1c23b1 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1
2026-08-18

案例

HOW
目标
Setting maxTokenAge in jwtVerify enforces mandatory presence of the iat claim, rejecting tokens without iat via JWTClaimValidationFailed even if unexpired by exp, and rejects future iat timestamps unless clockTolerance is configured.
符号
  • jwtVerify
环境
node
创建时间
2026-08-17T11:14:47Z

契约

  1. jwtVerify with maxTokenAge configured rejects tokens lacking an iat claim with JWTClaimValidationFailed and reason 'missing' rather than falling back to exp validation.
  2. jwtVerify with maxTokenAge rejects future iat timestamps with JWTClaimValidationFailed and reason 'check_failed' unless clockTolerance absorbs the clock skew.
  3. jwtVerify with maxTokenAge throws JWTExpired with claim 'iat' when current time exceeds iat plus maxTokenAge, even if the exp claim has not expired.
  4. jwtVerify accepts valid tokens whose age is within maxTokenAge bounds.
  5. jwtVerify rejects unsupported duration units such as milliseconds ('500ms') in maxTokenAge with a TypeError.

文件

  • NOTES.md
  • csx.json
  • package-lock.json
  • package.json
  • test/contract.mjs

下载源代码构件 (tar.gz)

原始种子者

csx-seed