DADialog.c   [plain text]

/*
 * Copyright (c) 1998-2013 Apple Inc. All rights reserved.
 *
 * @APPLE_LICENSE_HEADER_START@
 * 
 * This file contains Original Code and/or Modifications of Original Code
 * as defined in and that are subject to the Apple Public Source License
 * Version 2.0 (the 'License'). You may not use this file except in
 * compliance with the License. Please obtain a copy of the License at
 * http://www.opensource.apple.com/apsl/ and read it before using this
 * file.
 * 
 * The Original Code and all software distributed under the License are
 * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
 * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
 * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
 * Please see the License for the specific language governing rights and
 * limitations under the License.
 * 
 * @APPLE_LICENSE_HEADER_END@
 */

#include "DADialog.h"

#include "DAAgent.h"
#include "DAMain.h"

#include <xpc/private.h>

static void __DADialogShow( DADiskRef disk, _DAAgentAction action )
{
    xpc_object_t message;

    message = xpc_dictionary_create( NULL, NULL, 0 );

    if ( message )
    {
        xpc_connection_t connection;

        connection = xpc_connection_create_mach_service( _kDAAgentName, NULL, 0 );

        if ( connection )
        {
            CFDataRef serialization;

            serialization = DADiskGetSerialization( disk );

            xpc_dictionary_set_uint64( message, _kDAAgentActionKey, action );

            xpc_dictionary_set_data( message, _kDAAgentDiskKey, CFDataGetBytePtr( serialization ), CFDataGetLength( serialization ) );

            xpc_connection_set_event_handler( connection, ^( xpc_object_t object ) { } );

            xpc_connection_set_target_uid( connection, gDAConsoleUserUID );

            xpc_connection_resume( connection );

            xpc_connection_send_message( connection, message );

            xpc_release( connection );
        }

        xpc_release( message );
    }
}

void DADialogShowDeviceRemoval( DADiskRef disk )
{
    __DADialogShow( disk, _kDAAgentActionShowDeviceRemoval );
}

void DADialogShowDeviceUnreadable( DADiskRef disk )
{
    __DADialogShow( disk, _kDAAgentActionShowDeviceUnreadable );
}

void DADialogShowDeviceUnrepairable( DADiskRef disk )
{
    __DADialogShow( disk, _kDAAgentActionShowDeviceUnrepairable );
}