Generates a batch of One-Time Pre-Keys (directly X25519).
Number of OTKs to generate (1..1000).
Array of OneTimePreKey objects.
'INVALID_ARGUMENT' if count out of range.
const otks = generateOneTimePreKeys(100);// publish their public keys to the server Copy
const otks = generateOneTimePreKeys(100);// publish their public keys to the server
Generates a batch of One-Time Pre-Keys (directly X25519).