fwsync/driver/fwsync.h - diff

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Diff for /fwsync/driver/fwsync.h between versions 1.3 and 1.11

version 1.3, 2022/07/05 21:58:48	version 1.11, 2022/08/26 14:47:36
Line 1	Line 1
/*************************************************************************	/*-
* (C) 2022 CloudSigma AG - Sofia/Bulgaria	* SPDX-License-Identifier: BSD-2-Clause-FreeBSD
* by Michael Pounov <misho@elwix.org>	*
**************************************************************************/	* Copyright (c) 2022 Michael Pounov <misho@elwix.org>, CloudSigma AG
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	*
	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
	* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
	* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
	* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
	* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
	* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
	* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
	* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
	* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
	* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
	* SUCH DAMAGE.
	*/
#ifndef __FWSYNC_H	#ifndef __FWSYNC_H
#define __FWSYNC_H	#define __FWSYNC_H

Line 24	Line 46
#include <sys/priority.h>	#include <sys/priority.h>
#include <sys/taskqueue.h>	#include <sys/taskqueue.h>
#include <sys/queue.h>	#include <sys/queue.h>
	#include <sys/tree.h>
#include <sys/mutex.h>	#include <sys/mutex.h>
#include <sys/uio.h>	#include <sys/uio.h>
#include <sys/poll.h>	#include <sys/poll.h>

	#include <netinet/libalias/alias.h>
	#include <netinet/libalias/alias_local.h>
	#include <netinet/libalias/alias_db.h>

#include <net/if.h>	#include <net/if.h>
#include <net/if_var.h>	#include <net/if_var.h>
#include <net/if_dl.h>	#include <net/if_dl.h>
Line 34	Line 62
#include <netinet/ip.h>	#include <netinet/ip.h>
#include <netinet/ip_var.h>	#include <netinet/ip_var.h>
#include <netinet/udp.h>	#include <netinet/udp.h>

#define IPFW_INTERNAL

#include <netinet/ip_fw.h>	#include <netinet/ip_fw.h>

#include <netpfil/ipfw/ip_fw_private.h>	#include <netpfil/ipfw/ip_fw_private.h>

#include "fwsync_proto.h"	#include "fwsync_proto.h"
#include "fwsync_workers.h"	#include "fwsync_workers.h"
#include "fwsync_utils.h"


#define IFT_FWSYNC 0xfc	#define IFT_FWSYNC 0xfc
	#define IFT_FWSYNC_ACCT 0xfd

#define DRV_NAME "fwsync"	#define DRV_NAME "fwsync"
#define DRV_VERSION 1	#define DRV_VERSION 1
Line 122 struct fwsync_context {	Line 148 struct fwsync_context {
#define CTX_COLLECTOR_1_ONLINE 0x80	#define CTX_COLLECTOR_1_ONLINE 0x80
#define CTX_COLLECTOR_2_ONLINE 0x100	#define CTX_COLLECTOR_2_ONLINE 0x100

#if 0
#define DRETFLUSH _IOW('D', 1, u_char)
#define DRETADDFILT _IOW('D', 2, struct dret_filter)
#define DRETDELFILT _IOW('D', 3, struct dret_filter)
#define DRETACCTFLUSH _IOW('D', 4, u_char)
#define DRETACCTDEL _IOW('D', 5, struct tagAccount)
#define DRETACCTGET _IOWR('D', 6, struct tagAccount)

#define DRETDIROFF 0
#define DRETDIRIN 1
#define DRETDIROUT 2
#define DRETDIRANY 3
#define DRETACCT 4

struct dret_filter {
u_char filt_dir;
u_int filt_proto[8];
char filt_iface[IFNAMSIZ];
netaddr_t filt_net;
};
#define FP_MASK(n) ((u_int) 1 << ((n) % 32))
#define FP_ISSET(n, a) ((a)[(n) / 32] & FP_MASK(n))
#define FP_CLR(n, a) ((a)[(n) / 32] &= ~FP_MASK(n))
#define FP_SET(n, a) ((a)[(n) / 32] \|= FP_MASK(n))
#define FP_ZERO(a) do { int _i = 8; \
while (_i > 0) \
(a)[--_i] = 0; \
} while (0)
#endif

struct fws_sndpkt {	struct fws_sndpkt {
struct fws_proto sp_proto;	struct fws_proto sp_proto;
TAILQ_ENTRY(fws_sndpkt) sp_next;	TAILQ_ENTRY(fws_sndpkt) sp_next;
Line 159 struct fws_sndpkt {	Line 155 struct fws_sndpkt {

typedef TAILQ_HEAD(, fws_sndpkt) fwsync_sndpkt_t;	typedef TAILQ_HEAD(, fws_sndpkt) fwsync_sndpkt_t;

	struct fws_acct {
	uint64_t states[2];
	uint64_t aliases[2];
	};

extern int fwsync_debug;	extern int fwsync_debug;
extern struct fwsync_context fws_ctx;	extern struct fwsync_context fws_ctx;
extern struct cfg_sync fws_cfg;	extern struct cfg_sync fws_cfg;
extern struct task fws_sndpkt_task;	extern struct task fws_sndpkt_task;
extern struct taskqueue *fws_tq;	extern struct taskqueue *fws_tq;
extern struct mtx fws_mtx_c, fws_mtx_e;	extern struct callout fws_co;
	extern struct mtx fws_mtx_c, fws_mtx_e, fws_mtx_u, fws_mtx_n;
extern struct mbuf *fws_sndpkt;	extern struct mbuf *fws_sndpkt;
extern fwsync_sndpkt_t fwsync_sndpkt;	extern fwsync_sndpkt_t fwsync_sndpkt, fwsync_updpkt, fwsync_natpkt;
	extern struct fws_acct fws_acct;

int fwsync_cfg(struct ip_fw_chain ch, ip_fw3_opheader op3, struct sockopt_data *sd);	int fwsync_cfg(struct ip_fw_chain ch, ip_fw3_opheader op3, struct sockopt_data *sd);
int fwsync_destroy(struct ip_fw_chain ch, ip_fw3_opheader op3, struct sockopt_data *sd);	int fwsync_destroy(struct ip_fw_chain ch, ip_fw3_opheader op3, struct sockopt_data *sd);

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	Added in v.1.11