libvirt/src/util/virmacmap.h

/*
 * virmacmap.h: MAC address <-> Domain name mapping
 *
 * Copyright (C) 2016 Red Hat, Inc.
 *
 * 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

typedef struct virMacMap virMacMap;
typedef virMacMap *virMacMapPtr;

char *
virMacMapFileName(const char *dnsmasqStateDir,
                  const char *bridge);

virMacMapPtr virMacMapNew(const char *file);

int virMacMapAdd(virMacMapPtr mgr,
                 const char *domain,
                 const char *mac);

int virMacMapRemove(virMacMapPtr mgr,
                    const char *domain,
                    const char *mac);

const char *const *virMacMapLookup(virMacMapPtr mgr,
                                   const char *domain);

int virMacMapWriteFile(virMacMapPtr mgr,
                       const char *filename);

int virMacMapDumpStr(virMacMapPtr mgr,
                     char **str);