94 lines
2.4 KiB
Markdown
94 lines
2.4 KiB
Markdown
# [le-challenge-http](https://git.coolaj86.com/coolaj86/le-challenge-http.js)
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| A [Root](https://rootprojects.org) Project |
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An extremely simple reference implementation
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of an ACME (Let's Encrypt) http-01 challenge strategy
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for [Greenlock](https://git.coolaj86.com/coolaj86/greenlock-express.js) v2.7+ (and v3).
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```
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GET http://example.com/.well-known/acme-challenge/xxxxxxxxxxxxxxxx
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```
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* Prints the ACME challenge URL and Key Authorization to the terminal
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* (waits for you to hit enter before continuing)
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* Asks you to enter (or upload) the Key Authorization challenge response.
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* Let's you know when the challenge as succeeded or failed, and is safe to remove.
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Other ACME Challenge Reference Implementations:
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* [le-challenge-manual](https://git.coolaj86.com/coolaj86/le-challenge-manual.js.git)
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* [**le-challenge-http**](https://git.coolaj86.com/coolaj86/le-challenge-http.js.git)
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* [le-challenge-dns](https://git.coolaj86.com/coolaj86/le-challenge-dns.js.git)
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Install
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-------
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```bash
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npm install --save le-challenge-http@3.x
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```
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Usage
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-----
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```bash
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var Greenlock = require('greenlock');
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Greenlock.create({
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...
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, challenges: { 'http-01': require('le-challenge-http').create({ debug: true })
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, 'dns-01': require('le-challenge-dns')
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, 'tls-alpn-01': require('le-challenge-manual')
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}
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...
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});
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```
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Note: If you request a certificate with 6 domains listed,
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it will require 6 individual challenges.
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Exposed (Promise) Methods
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---------------
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For ACME Challenge:
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* `set(opts)`
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* `remove(opts)`
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The `http-01` strategy does not support wildcard domains (whereas `dns-01` does).
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The options will look like this (which you can see when `debug: true` is set):
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```js
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{ challenge: {
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type: 'http-01'
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, identifier: { type: 'dns', value: 'example.com' }
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, wildcard: false
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, expires: '2012-01-01T12:00:00.000Z'
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, token: 'abc123'
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, thumbprint: '<<account key thumbprint>>'
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, keyAuthorization: 'abc123.xxxx'
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, dnsHost: '_acme-challenge.example.com'
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, dnsAuthorization: 'yyyy'
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, altname: 'example.com'
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}
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}
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```
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Optional:
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* `get(limitedOpts)`
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Because the get method is apart from the main flow (such as a DNS query),
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it's not always implemented and the options are much more limited in scope:
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```js
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{ challenge: {
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type: 'http-01'
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, identifier: { type: 'dns', value: 'example.com' }
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, wildcard: false
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, token: 'abc123'
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, altname: 'example.com'
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}
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}
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```
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