/// <summary>
/// Adds an identity to an agent listener.
/// </summary>
/// <param name="listener">The listener to add the identity to.</param>
/// <param name="pool">The pool.</param>
/// <param name="wallet">The wallet.</param>
/// <param name="did">The DID of the identity to add.</param>
/// <returns>An asynchronous task that returns no value.</returns>
private static Task AgentAddIdentityAsync(Listener listener, Pool pool, Wallet wallet, string did)
{
var taskCompletionSource = new TaskCompletionSource <bool>();
var commandHandle = AddTaskCompletionSource(taskCompletionSource);
var result = IndyNativeMethods.indy_agent_add_identity(
commandHandle,
listener.Handle,
pool.Handle,
wallet.Handle,
did,
_noValueCallback
);
CheckResult(result);
return(taskCompletionSource.Task);
}
/// <summary>
/// Adds an identity to the listener.
/// </summary>
/// <remarks>
/// <para>Although an AgentListner instance can listen for incoming connections on a specified
/// endpoint, any incoming connection to an identity not associated with the listener will be
/// automatically rejected. This method adds an identity to the listener that will be authorized
/// to accept connections.
/// </para>
/// <para>This method will perform a <see cref="Wallet"/> lookup to find the identity information
/// for the DID to add and consequently the DID must have already been saved in the wallet using
/// the <see cref="Hyperledger.Indy.SignusApi.CreateAndStoreMyDidResult"/> method prior to attempting to
/// add it to the listener.
/// </para>
/// <para>Authorization to accept incoming connections to a DID on a listener can be removed using
/// the <see cref="RemoveIdentityAsync(Wallet, string)"/> method.
/// </para>
/// </remarks>
/// <seealso cref="Signus"/>
/// <param name="pool">The node pool that will be used to verify the identity.</param>
/// <param name="wallet">The Wallet that contains the identity.</param>
/// <param name="did">The DID of the identity to authorize connections to.</param>
/// <returns>An asynchronous <see cref="Task"/> completes once the operation completes.</returns>
public Task AddIdentityAsync(Pool pool, Wallet wallet, string did)
{
var taskCompletionSource = new TaskCompletionSource <bool>();
var commandHandle = PendingCommands.Add(taskCompletionSource);
var result = IndyNativeMethods.indy_agent_add_identity(
commandHandle,
Handle,
pool.Handle,
wallet.Handle,
did,
CallbackHelper.TaskCompletingNoValueCallback
);
CallbackHelper.CheckResult(result);
return(taskCompletionSource.Task);
}
