/*
 * Copyright (c) 2020 DarkMatterCore
 *
 * This program is free software; you can redistribute it and/or modify it
 * under the terms and conditions of the GNU General Public License,
 * version 2, as published by the Free Software Foundation.
 *
 * This program is distributed in the hope it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
 * more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */

#include <switch/services/sm.h>
#include <stdlib.h>
#include <string.h>

#include "es.h"
#include "service_guard.h"

static Service g_esSrv = {0};

NX_GENERATE_SERVICE_GUARD(es);

Result esCountCommonTicket(s32 *out_count)
{
    struct {
        s32 num_tickets;
    } out;
    
    Result rc = serviceDispatchOut(&g_esSrv, 9, out);
    if (R_SUCCEEDED(rc) && out_count) *out_count = out.num_tickets;
    
    return rc;
}

Result esCountPersonalizedTicket(s32 *out_count)
{
    struct {
        s32 num_tickets;
    } out;
    
    Result rc = serviceDispatchOut(&g_esSrv, 10, out);
    if (R_SUCCEEDED(rc) && out_count) *out_count = out.num_tickets;
    
    return rc;
}

Result esListCommonTicket(s32 *out_entries_written, FsRightsId *out_ids, s32 count)
{
    struct {
        s32 num_rights_ids_written;
    } out;
    
    Result rc = serviceDispatchInOut(&g_esSrv, 11, *out_entries_written, out,
        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
        .buffers = { { out_ids, count * sizeof(FsRightsId) } }
    );
    
    if (R_SUCCEEDED(rc) && out_entries_written) *out_entries_written = out.num_rights_ids_written;
    
    return rc;
}

Result esListPersonalizedTicket(s32 *out_entries_written, FsRightsId *out_ids, s32 count)
{
    struct {
        s32 num_rights_ids_written;
    } out;
    
    Result rc = serviceDispatchInOut(&g_esSrv, 12, *out_entries_written, out,
        .buffer_attrs = { SfBufferAttr_HipcMapAlias | SfBufferAttr_Out },
        .buffers = { { out_ids, count * sizeof(FsRightsId) } }
    );
    
    if (R_SUCCEEDED(rc) && out_entries_written) *out_entries_written = out.num_rights_ids_written;
    
    return rc;
}

NX_INLINE Result _esInitialize(void)
{
    return smGetService(&g_esSrv, "es");
}

static void _esCleanup(void)
{
    serviceClose(&g_esSrv);
}