libvirt/src/qemu/qemu_tpm.h

/*
 * qemu_tpm.h: QEMU TPM support
 *
 * Copyright (C) 2018 IBM Corporation
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Lesser General Public
 * License as published by the Free Software Foundation; either
 * version 2.1 of the License, or (at your option) any later version.
 *
 * This library 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
 * Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public
 * License along with this library.  If not, see
 * <http://www.gnu.org/licenses/>.
 */

#pragma once

#include "vircommand.h"

int qemuExtTPMInitPaths(virQEMUDriverPtr driver,
                        virDomainDefPtr def)
    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2)
    G_GNUC_WARN_UNUSED_RESULT;

int qemuExtTPMPrepareHost(virQEMUDriverPtr driver,
                          virDomainDefPtr def)
    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2)
    G_GNUC_WARN_UNUSED_RESULT;

void qemuExtTPMCleanupHost(virDomainDefPtr def)
    ATTRIBUTE_NONNULL(1);

int qemuExtTPMStart(virQEMUDriverPtr driver,
                    virDomainObjPtr vm,
                    bool incomingMigration)
    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2)
    G_GNUC_WARN_UNUSED_RESULT;

void qemuExtTPMStop(virQEMUDriverPtr driver,
                    virDomainObjPtr vm)
    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2);

int qemuExtTPMSetupCgroup(virQEMUDriverPtr driver,
                          virDomainDefPtr def,
                          virCgroupPtr cgroup)
    ATTRIBUTE_NONNULL(1) ATTRIBUTE_NONNULL(2) ATTRIBUTE_NONNULL(3)
    G_GNUC_WARN_UNUSED_RESULT;