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Cloudflare DevelopersCD
Cloudflare Developers•5mo ago
puerh

Use ca/cert/key with Cloudflare Worker

I have a request that requires a cert - after trying it - I'm only getting 526 back.

And it looks like certs are not supported in https (and the documentation backs that up https://developers.cloudflare.com/workers/runtime-apis/nodejs/https/)

// index.ts
import nodeFetch from 'node-fetch'
import https from 'node:https'
// ...
const agent = new https.Agent({
  cert: env.tls_cert,
  key: env.tls_key,
  ca: env.ca_cert,
  rejectUnauthorized: false,
})
//..
const req = await nodeFetch(lokiServer, {
  agent: agent,
  body: JSON.stringify(payload),
  method: 'POST',
  headers: { 'Content-Type': 'application/json' }
})
// index.ts
import nodeFetch from 'node-fetch'
import https from 'node:https'
// ...
const agent = new https.Agent({
  cert: env.tls_cert,
  key: env.tls_key,
  ca: env.ca_cert,
  rejectUnauthorized: false,
})
//..
const req = await nodeFetch(lokiServer, {
  agent: agent,
  body: JSON.stringify(payload),
  method: 'POST',
  headers: { 'Content-Type': 'application/json' }
})


{
 // ...
  "compatibility_flags": [
    "nodejs_compat",
    "enable_nodejs_http_modules",
    "enable_nodejs_http_server_modules"
  ],
}
{
 // ...
  "compatibility_flags": [
    "nodejs_compat",
    "enable_nodejs_http_modules",
    "enable_nodejs_http_server_modules"
  ],
}


How can I make requests work that need a cert? Not tied to any library or approach - just want a small thing working 🙂

Thanks so much!
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