// SPDX-License-Identifier: GPL-2.0+
/*
 * Copyright (C) 2015 Red Hat, Inc.
 */

#ifndef __NETWORKMANAGER_NDISC_PRIVATE_H__
#define __NETWORKMANAGER_NDISC_PRIVATE_H__

#include "nm-ndisc.h"

/* Functions only used by ndisc implementations */

struct _NMNDiscDataInternal {
	NMNDiscData public;
	GArray *gateways;
	GArray *addresses;
	GArray *routes;
	GArray *dns_servers;
	GArray *dns_domains;
};

typedef struct _NMNDiscDataInternal NMNDiscDataInternal;

void nm_ndisc_ra_received (NMNDisc *ndisc, gint32 now, NMNDiscConfigMap changed);
void nm_ndisc_rs_received (NMNDisc *ndisc);

gboolean nm_ndisc_add_gateway              (NMNDisc *ndisc, const NMNDiscGateway *new);
gboolean nm_ndisc_complete_and_add_address (NMNDisc *ndisc, const NMNDiscAddress *new, gint32 now_s);
gboolean nm_ndisc_add_route                (NMNDisc *ndisc, const NMNDiscRoute *new);
gboolean nm_ndisc_add_dns_server           (NMNDisc *ndisc, const NMNDiscDNSServer *new);
gboolean nm_ndisc_add_dns_domain           (NMNDisc *ndisc, const NMNDiscDNSDomain *new);

/*****************************************************************************/

#define _NMLOG_DOMAIN                     LOGD_IP6
#define _NMLOG(level, ...)                _LOG(level, _NMLOG_DOMAIN,  ndisc, __VA_ARGS__)

#define _LOG(level, domain, self, ...) \
    G_STMT_START { \
        const NMLogLevel __level = (level); \
        const NMLogDomain __domain = (domain); \
        \
        if (nm_logging_enabled (__level, __domain)) { \
            NMNDisc *const __self = (self); \
            char __prefix[64]; \
            const char *__ifname = __self ? nm_ndisc_get_ifname (__self) : NULL; \
            \
            _nm_log (__level, __domain, 0, __ifname, NULL, \
                     "%s: " _NM_UTILS_MACRO_FIRST (__VA_ARGS__), \
                     (__self \
                        ?  nm_sprintf_buf (__prefix, "%s[%p,%s%s%s]", \
                                           _NMLOG_PREFIX_NAME, __self, \
                                           NM_PRINT_FMT_QUOTE_STRING (__ifname)) \
                        : _NMLOG_PREFIX_NAME) \
                     _NM_UTILS_MACRO_REST (__VA_ARGS__)); \
        } \
    } G_STMT_END

/*****************************************************************************/

#endif /* __NETWORKMANAGER_NDISC_PRIVATE_H__ */