Trait public_credentials::pallet::Config

pub trait Config: Config + Config {
    type AccessControl: Parameter + PublicCredentialsAccessControl<Self::AttesterId, Self::AuthorizationId, CtypeHashOf<Self>, CredentialIdOf<Self>>;
    type RuntimeHoldReason: From<HoldReason>;
    type AttesterId: Parameter + MaxEncodedLen;
    type AuthorizationId: Parameter + MaxEncodedLen;
    type EnsureOrigin: EnsureOrigin<Self::RuntimeOrigin, Success = <Self as Config>::OriginSuccess>;
    type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>;
    type CredentialHash: Hash<Output = Self::CredentialId>;
    type CredentialId: Parameter + MaxEncodedLen;
    type Currency: MutateHold<AccountIdOf<Self>, Reason = Self::RuntimeHoldReason>;
    type OriginSuccess: CallSources<Self::AccountId, AttesterOf<Self>>;
    type SubjectId: Parameter + MaxEncodedLen + TryFrom<Vec<u8>>;
    type WeightInfo: WeightInfo;
    type Deposit: Get<BalanceOf<Self>>;
    type MaxEncodedClaimsLength: Get<u32>;
    type MaxSubjectIdLength: Get<u32>;
    type BalanceMigrationManager: BalanceMigrationManager<AccountIdOf<Self>, BalanceOf<Self>>;
}

Configuration trait of this pallet.

The main purpose of this trait is to act as an interface between this pallet and the runtime in which it is embedded in. A type, function, or constant in this trait is essentially left to be configured by the runtime that includes this pallet.

Consequently, a runtime that wants to include this pallet must implement this trait.

Required Associated Types

type AccessControl: Parameter + PublicCredentialsAccessControl<Self::AttesterId, Self::AuthorizationId, CtypeHashOf<Self>, CredentialIdOf<Self>>

The access control logic.

type RuntimeHoldReason: From<HoldReason>

type AttesterId: Parameter + MaxEncodedLen

The identifier of the credential attester.

type AuthorizationId: Parameter + MaxEncodedLen

The identifier of the authorization info to perform access control for the different operations.

type EnsureOrigin: EnsureOrigin<Self::RuntimeOrigin, Success = <Self as Config>::OriginSuccess>

The origin allowed to issue/revoke/remove public credentials.

type RuntimeEvent: From<Event<Self>> + IsType<<Self as Config>::RuntimeEvent>

The ubiquitous event type.

type CredentialHash: Hash<Output = Self::CredentialId>

The hashing algorithm to derive a credential identifier from the credential content.

type CredentialId: Parameter + MaxEncodedLen

The type of a credential identifier.

type Currency: MutateHold<AccountIdOf<Self>, Reason = Self::RuntimeHoldReason>

The currency that is used to reserve funds for each credential.

type OriginSuccess: CallSources<Self::AccountId, AttesterOf<Self>>

The type of the origin when successfully converted from the outer origin.

type SubjectId: Parameter + MaxEncodedLen + TryFrom<Vec<u8>>

The type of the credential subject ID after being parsed from the raw attester-provided input.

type WeightInfo: WeightInfo

The weight info.

type Deposit: Get<BalanceOf<Self>>

The amount of tokens to reserve when attesting a public credential.

type MaxEncodedClaimsLength: Get<u32>

The maximum length in bytes of the encoded claims of a credential.

type MaxSubjectIdLength: Get<u32>

The maximum length in bytes of the raw credential subject identifier.

type BalanceMigrationManager: BalanceMigrationManager<AccountIdOf<Self>, BalanceOf<Self>>

Migration manager to handle new created entries

Implementors