Gathering detailed insights and metrics for vary
Gathering detailed insights and metrics for vary
Installations
npm install varyDeveloper Guide
BETA
Typescript
No
Module System
N/A
Min. Node Version
>= 0.8
Node Version
6.11.1
NPM Version
3.10.10
Releases
7
Languages
1
JavaScript
JavaScript (100%)
Developer
jshttp
Download Statistics
Total Downloads
0
Last Day
0
Last Week
0
Last Month
0
Last Year
0
GitHub Statistics
MIT License
61 Stars
221 Commits
12 Forks
14 Watchers
9 Branches
25 Contributors
Updated on Jun 05, 2025
Maintainers
1
Package Meta Information
Latest Version
1.1.2
Package Id
vary@1.1.2
Size
3.68 kB
NPM Version
3.10.10
Node Version
6.11.1
Published on
Sep 24, 2017
Total Downloads
Cumulative downloads
Total Downloads
NaN
Last Day
0%
NaN
Compared to previous day
Last Week
0%
NaN
Compared to previous week
Last Month
0%
NaN
Compared to previous month
Last Year
0%
NaN
Compared to previous year
Weekly Downloads
Monthly Downloads
Yearly Downloads
vary
Manipulate the HTTP Vary header
Installation
This is a Node.js module available through the
npm registry. Installation is done using the
npm install command:
1$ npm install vary
API
1var vary = require('vary')
vary(res, field)
Adds the given header field to the Vary response header of res.
This can be a string of a single field, a string of a valid Vary
header, or an array of multiple fields.
This will append the header if not already listed, otherwise leaves it listed in the current location.
1// Append "Origin" to the Vary header of the response 2vary(res, 'Origin')
vary.append(header, field)
Adds the given header field to the Vary response header string header.
This can be a string of a single field, a string of a valid Vary header,
or an array of multiple fields.
This will append the header if not already listed, otherwise leaves it listed in the current location. The new header string is returned.
1// Get header string appending "Origin" to "Accept, User-Agent" 2vary.append('Accept, User-Agent', 'Origin')
Examples
Updating the Vary header when content is based on it
1var http = require('http') 2var vary = require('vary') 3 4http.createServer(function onRequest (req, res) { 5 // about to user-agent sniff 6 vary(res, 'User-Agent') 7 8 var ua = req.headers['user-agent'] || '' 9 var isMobile = /mobi|android|touch|mini/i.test(ua) 10 11 // serve site, depending on isMobile 12 res.setHeader('Content-Type', 'text/html') 13 res.end('You are (probably) ' + (isMobile ? '' : 'not ') + 'a mobile user') 14})
Testing
1$ npm test
License
No vulnerabilities found.
Reason
no binaries found in the repo
Reason
6 different organizations found -- score normalized to 10
Details
- Info: contributors work for ExpressGateway,crypto-utils,mysqljs,nodejs,repo-utils,stream-utils
Reason
no dangerous workflow patterns detected
Reason
license file detected
Details
- Info: License file found in expected location: LICENSE:1
- Info: FSF or OSI recognized license: LICENSE:1
Reason
no vulnerabilities detected
Reason
dependency not pinned by hash detected -- score normalized to 2
Details
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:242: update your workflow using https://app.stepsecurity.io/secureworkflow/jshttp/vary/ci.yml/master?enable=pin
- Warn: GitHub-owned GitHubAction not pinned by hash: .github/workflows/ci.yml:157: update your workflow using https://app.stepsecurity.io/secureworkflow/jshttp/vary/ci.yml/master?enable=pin
- Warn: third-party GitHubAction not pinned by hash: .github/workflows/ci.yml:230: update your workflow using https://app.stepsecurity.io/secureworkflow/jshttp/vary/ci.yml/master?enable=pin
- Warn: npmCommand not pinned by hash: .github/workflows/ci.yml:190
- Warn: npmCommand not pinned by hash: .github/workflows/ci.yml:206
- Info: 3 out of 4 GitHub-owned GitHubAction dependencies pinned
- Info: 1 out of 3 third-party GitHubAction dependencies pinned
- Info: 0 out of 2 npmCommand dependencies pinned
Reason
found 27 unreviewed changesets out of 30 -- score normalized to 1
Reason
branch protection not enabled on development/release branches
Details
- Warn: branch protection not enabled for branch 'master'
Reason
0 out of 3 merged PRs checked by a CI test -- score normalized to 0
Reason
no effort to earn an OpenSSF best practices badge detected
Reason
no update tool detected
Details
- Warn: tool 'RenovateBot' is not used: Follow the instructions from https://docs.renovatebot.com/configuration-options/. (Low effort)
- Warn: tool 'Dependabot' is not used: Follow the instructions from https://docs.github.com/code-security/dependabot/dependabot-version-updates/about-dependabot-version-updates. (Low effort)
- Warn: tool 'PyUp' is not used: Follow the instructions from https://docs.pyup.io/docs. (Low effort)
- Warn: tool 'Sonatype Lift' is not used: Follow the instructions from https://help.sonatype.com/lift/getting-started. (Low effort)
Reason
project is not fuzzed
Details
- Warn: no OSSFuzz integration found: Follow the steps in https://github.com/google/oss-fuzz to integrate fuzzing for your project. Over time, try to add fuzzing for more functionalities of your project. (High effort)
- Warn: no OneFuzz integration found: Follow the steps in https://github.com/microsoft/onefuzz to start fuzzing for your project. Over time, try to add fuzzing for more functionalities of your project. (High effort)
- Warn: no GoBuiltInFuzzer integration found: Follow the steps in https://go.dev/doc/fuzz/ to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no PythonAtherisFuzzer integration found: Follow the steps in https://github.com/google/atheris to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no CLibFuzzer integration found: Follow the steps in https://llvm.org/docs/LibFuzzer.html to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no CppLibFuzzer integration found: Follow the steps in https://llvm.org/docs/LibFuzzer.html to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no SwiftLibFuzzer integration found: Follow the steps in https://google.github.io/oss-fuzz/getting-started/new-project-guide/swift-lang/ to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no RustCargoFuzzer integration found: Follow the steps in https://rust-fuzz.github.io/book/cargo-fuzz.html to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no JavaJazzerFuzzer integration found: Follow the steps in https://github.com/CodeIntelligenceTesting/jazzer to enable fuzzing on your project. Over time, try to add fuzzing for more functionalities of your project. (Medium effort)
- Warn: no ClusterFuzzLite integration found: Follow the steps in https://github.com/google/clusterfuzzlite to integrate fuzzing as part of CI. Over time, try to add fuzzing for more functionalities of your project. (High effort)
- Warn: no HaskellPropertyBasedTesting integration found: Use one of the following frameworks to fuzz your project: QuickCheck: https://hackage.haskell.org/package/QuickCheck hedgehog: https://hedgehog.qa/ validity: https://github.com/NorfairKing/validity smallcheck: https://hackage.haskell.org/package/smallcheck hspec: https://hspec.github.io/ tasty: https://hackage.haskell.org/package/tasty (High effort)
- Warn: no TypeScriptPropertyBasedTesting integration found: Use fast-check: https://github.com/dubzzz/fast-check (High effort)
- Warn: no JavaScriptPropertyBasedTesting integration found: Use fast-check: https://github.com/dubzzz/fast-check (High effort)
Reason
0 commit(s) out of 30 and 0 issue activity out of 4 found in the last 90 days -- score normalized to 0
Reason
SAST tool is not run on all commits -- score normalized to 0
Details
- Warn: 0 commits out of 3 are checked with a SAST tool
- Warn: CodeQL tool not detected
Reason
security policy file not detected
Details
- Warn: no security policy file detected: On GitHub: Enable private vulnerability disclosure in your repository settings https://docs.github.com/en/code-security/security-advisories/repository-security-advisories/configuring-private-vulnerability-reporting-for-a-repository Add a section in your SECURITY.md indicating you have enabled private reporting, and tell them to follow the steps in https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing/privately-reporting-a-security-vulnerability to report vulnerabilities. On GitLab: Add a section in your SECURITY.md indicating the process to disclose vulnerabilities for your project. Examples: https://github.com/ossf/scorecard/blob/main/SECURITY.md, https://github.com/slsa-framework/slsa-github-generator/blob/main/SECURITY.md, https://github.com/sigstore/.github/blob/main/SECURITY.md. For additional information on vulnerability disclosure, see https://github.com/ossf/oss-vulnerability-guide/blob/main/maintainer-guide.md. (Medium effort)
- Warn: no security file to analyze: On GitHub: Enable private vulnerability disclosure in your repository settings https://docs.github.com/en/code-security/security-advisories/repository-security-advisories/configuring-private-vulnerability-reporting-for-a-repository Add a section in your SECURITY.md indicating you have enabled private reporting, and tell them to follow the steps in https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing/privately-reporting-a-security-vulnerability to report vulnerabilities. On GitLab: Provide a point of contact in your SECURITY.md. Examples: https://github.com/ossf/scorecard/blob/main/SECURITY.md, https://github.com/slsa-framework/slsa-github-generator/blob/main/SECURITY.md, https://github.com/sigstore/.github/blob/main/SECURITY.md. (Low effort)
- Warn: no security file to analyze: On GitHub: Enable private vulnerability disclosure in your repository settings https://docs.github.com/en/code-security/security-advisories/repository-security-advisories/configuring-private-vulnerability-reporting-for-a-repository Add a section in your SECURITY.md indicating you have enabled private reporting, and tell them to follow the steps in https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing/privately-reporting-a-security-vulnerability to report vulnerabilities. On GitLab: Add a section in your SECURITY.md indicating the process to disclose vulnerabilities for your project. Examples: https://github.com/ossf/scorecard/blob/main/SECURITY.md, https://github.com/slsa-framework/slsa-github-generator/blob/main/SECURITY.md, https://github.com/sigstore/.github/blob/main/SECURITY.md. (Low effort)
- Warn: no security file to analyze: On GitHub: Enable private vulnerability disclosure in your repository settings https://docs.github.com/en/code-security/security-advisories/repository-security-advisories/configuring-private-vulnerability-reporting-for-a-repository Add a section in your SECURITY.md indicating you have enabled private reporting, and tell them to follow the steps in https://docs.github.com/en/code-security/security-advisories/guidance-on-reporting-and-writing/privately-reporting-a-security-vulnerability to report vulnerabilities. On GitLab: Add a section in your SECURITY.md indicating the process to disclose vulnerabilities for your project. Examples: https://github.com/ossf/scorecard/blob/main/SECURITY.md, https://github.com/slsa-framework/slsa-github-generator/blob/main/SECURITY.md, https://github.com/sigstore/.github/blob/main/SECURITY.md. (Low effort)
Reason
detected GitHub workflow tokens with excessive permissions
Details
- Warn: no topLevel permission defined: .github/workflows/ci.yml:1: Visit https://app.stepsecurity.io/secureworkflow/jshttp/vary/ci.yml/master?enable=permissions Tick the 'Restrict permissions for GITHUB_TOKEN' Untick other options NOTE: If you want to resolve multiple issues at once, you can visit https://app.stepsecurity.io/securerepo instead. (Low effort)
- Info: topLevel permissions set to 'read-all': .github/workflows/scorecard.yml:19
- Info: no jobLevel write permissions found
Score
3.4
/10
Last Scanned on 2024-08-12T21:25:28Z
The Open Source Security Foundation is a cross-industry collaboration to improve the security of open source software (OSS). The Scorecard provides security health metrics for open source projects.
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