[Feature] Implement crypto.createCipheriv

[vicb]

crypto.createCipheriv is required by Next Auth.

See opennextjs/opennextjs-cloudflare#206

Can we prioritize the implementation of the API?

@jasnell

The crypto APIs are used by Next from crypto-utils.ts

What is used by Next is:

// * Ciphers
// * [x] crypto.createCipheriv(algorithm, key, iv[, options])
// * [x] crypto.createDecipheriv(algorithm, key, iv[, options])

with the aes-256-gcm algo

[jasnell]

Was can likely prioritize more of the node:crypto APIs in 1Q

[albertocavalcante]

Hi there! Do you know if there's any workaround in the meantime? Thanks!

[jasnell]

The only workaround is to use web crypto.

[vicb]

The only workaround is to use web crypto.

The code is the Nextjs lib, not in user code so changing to use webcrypto is not trivial.
I would way your only chance is to check if you can setup Next to use a different algo.