diff options
Diffstat (limited to 'freebsd/sys/contrib/pf/net/if_pflow.h')
| -rw-r--r-- | freebsd/sys/contrib/pf/net/if_pflow.h | 126 |
1 files changed, 0 insertions, 126 deletions
diff --git a/freebsd/sys/contrib/pf/net/if_pflow.h b/freebsd/sys/contrib/pf/net/if_pflow.h deleted file mode 100644 index 35ccbeb4..00000000 --- a/freebsd/sys/contrib/pf/net/if_pflow.h +++ /dev/null @@ -1,126 +0,0 @@ -/* $OpenBSD: if_pflow.h,v 1.5 2009/02/27 11:09:36 gollo Exp $ */ - -/* - * Copyright (c) 2008 Henning Brauer <henning@openbsd.org> - * Copyright (c) 2008 Joerg Goltermann <jg@osn.de> - * - * Permission to use, copy, modify, and distribute this software for any - * purpose with or without fee is hereby granted, provided that the above - * copyright notice and this permission notice appear in all copies. - * - * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES - * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF - * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR - * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES - * WHATSOEVER RESULTING FROM LOSS OF MIND, USE, DATA OR PROFITS, WHETHER IN - * AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT - * OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. - * - * $FreeBSD$ - */ - -#ifndef _NET_IF_PFLOW_H_ -#define _NET_IF_PFLOW_H_ - -#define PFLOW_ID_LEN sizeof(u_int64_t) - -#define PFLOW_MAXFLOWS 30 -#define PFLOW_VERSION 5 -#define PFLOW_ENGINE_TYPE 42 -#define PFLOW_ENGINE_ID 42 -#define PFLOW_MAXBYTES 0xffffffff -#define PFLOW_TIMEOUT 30 - -struct pflow_flow { - u_int32_t src_ip; - u_int32_t dest_ip; - u_int32_t nexthop_ip; - u_int16_t if_index_in; - u_int16_t if_index_out; - u_int32_t flow_packets; - u_int32_t flow_octets; - u_int32_t flow_start; - u_int32_t flow_finish; - u_int16_t src_port; - u_int16_t dest_port; - u_int8_t pad1; - u_int8_t tcp_flags; - u_int8_t protocol; - u_int8_t tos; - u_int16_t src_as; - u_int16_t dest_as; - u_int8_t src_mask; - u_int8_t dest_mask; - u_int16_t pad2; -} __packed; - -#ifdef _KERNEL - -extern int pflow_ok; - -struct pflow_softc { - struct ifnet sc_if; - struct ifnet *sc_pflow_ifp; - - unsigned int sc_count; - unsigned int sc_maxcount; - u_int64_t sc_gcounter; - struct ip_moptions sc_imo; -#ifdef __FreeBSD__ - struct callout sc_tmo; -#else - struct timeout sc_tmo; -#endif - struct in_addr sc_sender_ip; - u_int16_t sc_sender_port; - struct in_addr sc_receiver_ip; - u_int16_t sc_receiver_port; - struct mbuf *sc_mbuf; /* current cumulative mbuf */ - SLIST_ENTRY(pflow_softc) sc_next; -}; - -extern struct pflow_softc *pflowif; - -#endif /* _KERNEL */ - -struct pflow_header { - u_int16_t version; - u_int16_t count; - u_int32_t uptime_ms; - u_int32_t time_sec; - u_int32_t time_nanosec; - u_int32_t flow_sequence; - u_int8_t engine_type; - u_int8_t engine_id; - u_int8_t reserved1; - u_int8_t reserved2; -} __packed; - -#define PFLOW_HDRLEN sizeof(struct pflow_header) - -struct pflowstats { - u_int64_t pflow_flows; - u_int64_t pflow_packets; - u_int64_t pflow_onomem; - u_int64_t pflow_oerrors; -}; - -/* - * Configuration structure for SIOCSETPFLOW SIOCGETPFLOW - */ -struct pflowreq { - struct in_addr sender_ip; - struct in_addr receiver_ip; - u_int16_t receiver_port; - u_int16_t addrmask; -#define PFLOW_MASK_SRCIP 0x01 -#define PFLOW_MASK_DSTIP 0x02 -#define PFLOW_MASK_DSTPRT 0x04 -}; - -#ifdef _KERNEL -int export_pflow(struct pf_state *); -int pflow_sysctl(int *, u_int, void *, size_t *, void *, size_t); -#endif /* _KERNEL */ - -#endif /* _NET_IF_PFLOW_H_ */ |