Pallet Pass

[pandres95]

Taken from this cool document:

Allows dispatching calls on behalf of a keyless account using an authenticator that resolves alternative signing methods.

Tasks

• register: Registers a new Account, uninitialized. While an AccountId is reserved, and a Device is associated against it, it's unusable: it's not possible to authenticate to initiate a long-lived Session, and trying to dispatch a function specifying the AuthenticationData to open a short-lived Session will fail early). Also, a non-initialized account would expire with its registered Device after a defined block of inactivity without being initialized. To initialize an Account, it can be touched or an existential deposit can be provided.
  • [Pass] register an Account #4
  • Phase 2: Defined by a Registrar handler. After this, registrars will be in charge of ensuring to create and provide an account. This should solve the problem of spamming, while also providing easy access for off-chain users.
• [Pass] authenticate to open a Session #5
• [Pass] Register a device using add_device #6
• [Pass] Use dispatch to execute a call on behalf of an Account #7