libvirt/tools/nss/libvirt_nss_leases.h
Daniel P. Berrangé 18a4b2479a nss: custom parser for loading .leases file
The .leases file is currently loaded using the virLease class,
which in turn uses the virJSON parsing code. This pulls in a
heap of libvirt code (logging, hash tables, etc) which we do
not wish to depend on.

This uses the yajl parser code directly, so the only dep is
yajl and plain libc functions.

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
2019-08-07 16:54:02 +01:00

41 lines
1.1 KiB
C

/*
* libvirt_nss_leases.h: Name Service Switch plugin lease file parser
*
* Copyright (C) 2019 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
#include "internal.h"
typedef struct {
unsigned char addr[16];
int af;
long long expirytime;
} leaseAddress;
int
findLeases(const char *file,
const char *name,
char **macs,
size_t nmacs,
int af,
time_t now,
leaseAddress **addrs,
size_t *naddrs,
bool *found);