nxdumptool/source/core/es.c

/*
 * es.c
 *
 * Copyright (c) 2018-2020, Addubz.
 * Copyright (c) 2020-2023, DarkMatterCore <pabloacurielz@gmail.com>.
 *
 * This file is part of nxdumptool (https://github.com/DarkMatterCore/nxdumptool).
 *
 * nxdumptool is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * nxdumptool is distributed in the hope that 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 <https://www.gnu.org/licenses/>.
 */

#include "nxdt_utils.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, (size_t)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, (size_t)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);
}