libvirt/src/util/virdnsmasq.h
Pavel Hrdina 6df8455aac virdnsmasq: drop unused dnsmasqCapsRefresh function
Instead of removing binaryPath let's drop the function completely as
it is not used anywhere.

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>
Reviewed-by: Daniel P. Berrangé <berrange@redhat.com>
2021-04-21 14:18:14 +02:00

124 lines
3.9 KiB
C

/*
* virdnsmasq.h: Helper APIs for managing dnsmasq
*
* Copyright (C) 2007-2012 Red Hat, Inc.
* Copyright (C) 2010 Satoru SATOH <satoru.satoh@gmail.com>
*
* 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/>.
*
* based on iptables.h
*/
#pragma once
#include "virobject.h"
#include "virsocketaddr.h"
typedef struct
{
/*
* Each entry holds a string, "<mac_addr>,<hostname>,<ip_addr>" such as
* "01:23:45:67:89:0a,foo,10.0.0.3".
*/
char *host;
} dnsmasqDhcpHost;
typedef struct
{
unsigned int nhosts;
dnsmasqDhcpHost *hosts;
char *path; /* Absolute path of dnsmasq's hostsfile. */
} dnsmasqHostsfile;
typedef struct
{
unsigned int nhostnames;
char *ip;
char **hostnames;
} dnsmasqAddnHost;
typedef struct
{
unsigned int nhosts;
dnsmasqAddnHost *hosts;
char *path; /* Absolute path of dnsmasq's hostsfile. */
} dnsmasqAddnHostsfile;
typedef struct
{
char *config_dir;
dnsmasqHostsfile *hostsfile;
dnsmasqAddnHostsfile *addnhostsfile;
} dnsmasqContext;
typedef enum {
DNSMASQ_CAPS_BIND_DYNAMIC = 0, /* support for --bind-dynamic */
DNSMASQ_CAPS_BINDTODEVICE = 1, /* uses SO_BINDTODEVICE for --bind-interfaces */
DNSMASQ_CAPS_RA_PARAM = 2, /* support for --ra-param */
DNSMASQ_CAPS_LAST, /* this must always be the last item */
} dnsmasqCapsFlags;
typedef struct _dnsmasqCaps dnsmasqCaps;
G_DEFINE_AUTOPTR_CLEANUP_FUNC(dnsmasqCaps, virObjectUnref);
dnsmasqContext * dnsmasqContextNew(const char *network_name,
const char *config_dir);
void dnsmasqContextFree(dnsmasqContext *ctx);
G_DEFINE_AUTOPTR_CLEANUP_FUNC(dnsmasqContext, dnsmasqContextFree);
int dnsmasqAddDhcpHost(dnsmasqContext *ctx,
const char *mac,
virSocketAddr *ip,
const char *name,
const char *id,
const char *leasetime,
bool ipv6);
int dnsmasqAddHost(dnsmasqContext *ctx,
virSocketAddr *ip,
const char *name);
int dnsmasqSave(const dnsmasqContext *ctx);
int dnsmasqDelete(const dnsmasqContext *ctx);
int dnsmasqReload(pid_t pid);
dnsmasqCaps *dnsmasqCapsNewFromBuffer(const char *buf,
const char *binaryPath);
dnsmasqCaps *dnsmasqCapsNewFromBinary(const char *binaryPath);
bool dnsmasqCapsGet(dnsmasqCaps *caps, dnsmasqCapsFlags flag);
const char *dnsmasqCapsGetBinaryPath(dnsmasqCaps *caps);
unsigned long dnsmasqCapsGetVersion(dnsmasqCaps *caps);
char *dnsmasqDhcpHostsToString(dnsmasqDhcpHost *hosts,
unsigned int nhosts);
#define DNSMASQ_DHCPv6_MAJOR_REQD 2
#define DNSMASQ_DHCPv6_MINOR_REQD 64
#define DNSMASQ_RA_MAJOR_REQD 2
#define DNSMASQ_RA_MINOR_REQD 64
#define DNSMASQ_DHCPv6_SUPPORT(CAPS) \
(dnsmasqCapsGetVersion(CAPS) >= \
(DNSMASQ_DHCPv6_MAJOR_REQD * 1000000) + \
(DNSMASQ_DHCPv6_MINOR_REQD * 1000))
#define DNSMASQ_RA_SUPPORT(CAPS) \
(dnsmasqCapsGetVersion(CAPS) >= \
(DNSMASQ_RA_MAJOR_REQD * 1000000) + \
(DNSMASQ_RA_MINOR_REQD * 1000))