KeychainStorageProtocol

public protocol KeychainStorageProtocol : AnyObject

Protocol with Keychain operations

  • Stores key in Keychain

    Throws

    Depends on implementation

    Declaration

    Swift

    func store(data: Data, withName name: String, meta: [String : String]?) throws -> KeychainEntry

    Parameters

    data

    Data
    name

    Name
    meta

    Meta

    Return Value

    Stored Keychain entry

  • Updates entry

    Throws

    Depends on implementation

    Declaration

    Swift

    func updateEntry(withName name: String, data: Data, meta: [String : String]?) throws

    Parameters

    name

    Name
    data

    New data
    meta

    New meta

  • Retrieves entry from Keychain

    Throws

    Depends on implementation

    Declaration

    Swift

    func retrieveEntry(withName name: String) throws -> KeychainEntry

    Parameters

    name

    Name

    Return Value

    Retrieved Keychain entry

  • Retrieves all entries from Keychain

    Throws

    Depends on implementation

    Declaration

    Swift

    func retrieveAllEntries() throws -> [KeychainEntry]

    Return Value

    All Keychain entries

  • Deletes keychain entry

    Throws

    Depends on implementation

    Declaration

    Swift

    func deleteEntry(withName name: String) throws

    Parameters

    name

    Name

  • Checks if entry exists in Keychain

    Throws

    Depends on implementation

    Declaration

    Swift

    func existsEntry(withName name: String) throws -> Bool

    Parameters

    name

    Name

    Return Value

    true if entry exists, false - otherwise