/*
* Copyright (c) 2025 Apple Inc. All rights reserved.
*
* @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
* This file contains Original Code and/or Modifications of Original Code
* as defined in and that are subject to the Apple Public Source License
* Version 2.0 (the 'License'). You may not use this file except in
* compliance with the License. The rights granted to you under the License
* may not be used to create, or enable the creation or redistribution of,
* unlawful or unlicensed copies of an Apple operating system, or to
* circumvent, violate, or enable the circumvention or violation of, any
* terms of an Apple operating system software license agreement.
*
* Please obtain a copy of the License at
* http://www.opensource.apple.com/apsl/ and read it before using this file.
*
* The Original Code and all software distributed under the License are
* distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
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*/
#ifndef _SYSTEM_DOMAIN_PRIVATE_H_
#define _SYSTEM_DOMAIN_PRIVATE_H_
#include <sys/types.h>
#ifdef KERNEL_PRIVATE
#include <sys/sysctl.h>
#endif /* KERNEL_PRIVATE */
struct xsystmgen {
u_int32_t xg_len; /* length of this structure */
u_int64_t xg_count; /* number of PCBs at this time */
u_int64_t xg_gen; /* generation count at this time */
u_int64_t xg_sogen; /* current socket generation count */
};
#ifdef KERNEL_PRIVATE
extern struct domain *systemdomain;
SYSCTL_DECL(_net_systm);
/* built in system domain protocols init function */
__BEGIN_DECLS
void kern_event_init(struct domain *);
void kern_control_init(struct domain *);
__END_DECLS
#endif /* KERNEL_PRIVATE */
#endif /* _SYSTEM_DOMAIN_PRIVATE_H_ */