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pezkuwi-subxt/substrate/frame/identity
Dcompoze 002d9260f9 Fix spelling mistakes across the whole repository (#3808)
**Update:** Pushed additional changes based on the review comments.

**This pull request fixes various spelling mistakes in this
repository.**

Most of the changes are contained in the first **3** commits:

- `Fix spelling mistakes in comments and docs`

- `Fix spelling mistakes in test names`

- `Fix spelling mistakes in error messages, panic messages, logs and
tracing`

Other source code spelling mistakes are separated into individual
commits for easier reviewing:

- `Fix the spelling of 'authority'`

- `Fix the spelling of 'REASONABLE_HEADERS_IN_JUSTIFICATION_ANCESTRY'`

- `Fix the spelling of 'prev_enqueud_messages'`

- `Fix the spelling of 'endpoint'`

- `Fix the spelling of 'children'`

- `Fix the spelling of 'PenpalSiblingSovereignAccount'`

- `Fix the spelling of 'PenpalSudoAccount'`

- `Fix the spelling of 'insufficient'`

- `Fix the spelling of 'PalletXcmExtrinsicsBenchmark'`

- `Fix the spelling of 'subtracted'`

- `Fix the spelling of 'CandidatePendingAvailability'`

- `Fix the spelling of 'exclusive'`

- `Fix the spelling of 'until'`

- `Fix the spelling of 'discriminator'`

- `Fix the spelling of 'nonexistent'`

- `Fix the spelling of 'subsystem'`

- `Fix the spelling of 'indices'`

- `Fix the spelling of 'committed'`

- `Fix the spelling of 'topology'`

- `Fix the spelling of 'response'`

- `Fix the spelling of 'beneficiary'`

- `Fix the spelling of 'formatted'`

- `Fix the spelling of 'UNKNOWN_PROOF_REQUEST'`

- `Fix the spelling of 'succeeded'`

- `Fix the spelling of 'reopened'`

- `Fix the spelling of 'proposer'`

- `Fix the spelling of 'InstantiationNonce'`

- `Fix the spelling of 'depositor'`

- `Fix the spelling of 'expiration'`

- `Fix the spelling of 'phantom'`

- `Fix the spelling of 'AggregatedKeyValue'`

- `Fix the spelling of 'randomness'`

- `Fix the spelling of 'defendant'`

- `Fix the spelling of 'AquaticMammal'`

- `Fix the spelling of 'transactions'`

- `Fix the spelling of 'PassingTracingSubscriber'`

- `Fix the spelling of 'TxSignaturePayload'`

- `Fix the spelling of 'versioning'`

- `Fix the spelling of 'descendant'`

- `Fix the spelling of 'overridden'`

- `Fix the spelling of 'network'`

Let me know if this structure is adequate.

**Note:** The usage of the words `Merkle`, `Merkelize`, `Merklization`,
`Merkelization`, `Merkleization`, is somewhat inconsistent but I left it
as it is.

~~**Note:** In some places the term `Receival` is used to refer to
message reception, IMO `Reception` is the correct word here, but I left
it as it is.~~

~~**Note:** In some places the term `Overlayed` is used instead of the
more acceptable version `Overlaid` but I also left it as it is.~~

~~**Note:** In some places the term `Applyable` is used instead of the
correct version `Applicable` but I also left it as it is.~~

**Note:** Some usage of British vs American english e.g. `judgement` vs
`judgment`, `initialise` vs `initialize`, `optimise` vs `optimize` etc.
are both present in different places, but I suppose that's
understandable given the number of contributors.

~~**Note:** There is a spelling mistake in `.github/CODEOWNERS` but it
triggers errors in CI when I make changes to it, so I left it as it
is.~~
2024-03-26 13:57:57 +00:00
..
2023-09-04 12:02:32 +03:00

Identity Module

Overview

A federated naming system, allowing for multiple registrars to be added from a specified origin. Registrars can set a fee to provide identity-verification service. Anyone can put forth a proposed identity for a fixed deposit and ask for review by any number of registrars (paying each of their fees). Registrar judgements are given as an enum, allowing for sophisticated, multi-tier opinions.

Some judgements are identified as sticky, which means they cannot be removed except by complete removal of the identity, or by the registrar. Judgements are allowed to represent a portion of funds that have been reserved for the registrar.

A super-user can remove accounts and in doing so, slash the deposit.

All accounts may also have a limited number of sub-accounts which may be specified by the owner; by definition, these have equivalent ownership and each has an individual name.

The number of registrars should be limited, and the deposit made sufficiently large, to ensure no state-bloat attack is viable.

Interface

Dispatchable Functions

For general users

  • set_identity - Set the associated identity of an account; a small deposit is reserved if not already taken.
  • clear_identity - Remove an account's associated identity; the deposit is returned.
  • request_judgement - Request a judgement from a registrar, paying a fee.
  • cancel_request - Cancel the previous request for a judgement.

For general users with sub-identities

  • set_subs - Set the sub-accounts of an identity.
  • add_sub - Add a sub-identity to an identity.
  • remove_sub - Remove a sub-identity of an identity.
  • rename_sub - Rename a sub-identity of an identity.
  • quit_sub - Remove a sub-identity of an identity (called by the sub-identity).

For registrars

  • set_fee - Set the fee required to be paid for a judgement to be given by the registrar.
  • set_fields - Set the fields that a registrar cares about in their judgements.
  • provide_judgement - Provide a judgement to an identity.

For super-users

  • add_registrar - Add a new registrar to the system.
  • kill_identity - Forcibly remove the associated identity; the deposit is lost.

License: Apache-2.0