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# Win32-Extensions.h

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    00001 /*
    00002  * Copyright (c) 1999 - 2003
    00003  * NetGroup, Politecnico di Torino (Italy)
    00004  * All rights reserved.
    00005  *
    00006  * Redistribution and use in source and binary forms, with or without
    00007  * modification, are permitted provided that the following conditions
    00008  * are met:
    00009  *
    00010  * 1. Redistributions of source code must retain the above copyright
    00011  * notice, this list of conditions and the following disclaimer.
    00012  * 2. Redistributions in binary form must reproduce the above copyright
    00013  * notice, this list of conditions and the following disclaimer in the
    00014  * documentation and/or other materials provided with the distribution.
    00015  * 3. Neither the name of the Politecnico di Torino nor the names of its
    00016  * contributors may be used to endorse or promote products derived from
    00017  * this software without specific prior written permission.
    00018  *
    00019  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
    00020  * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
    00021  * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
    00022  * A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
    00023  * OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
    00024  * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
    00025  * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
    00026  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
    00027  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
    00028  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
    00029  * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
    00030  *
    00031  */
    00032
    00033 /* Definitions */
    00034
    00038 struct pcap_send_queue{
    00039     u_int maxlen;
    00040     u_int len;
    00041     char *buffer;
    00042 };
    00043
    00044 typedef struct pcap_send_queue pcap_send_queue;
    00045
    00046 #define     BPF_MEM_EX_IMM  0xc0
    00047 #define     BPF_MEM_EX_IND  0xe0
    00048
    00049 /*used for ST*/
    00050 #define     BPF_MEM_EX      0xc0
    00051 #define     BPF_TME                 0x08
    00052
    00053 #define     BPF_LOOKUP              0x90
    00054 #define     BPF_EXECUTE             0xa0
    00055 #define     BPF_INIT                0xb0
    00056 #define     BPF_VALIDATE            0xc0
    00057 #define     BPF_SET_ACTIVE          0xd0
    00058 #define     BPF_RESET               0xe0
    00059 #define     BPF_SET_MEMORY          0x80
    00060 #define     BPF_GET_REGISTER_VALUE  0x70
    00061 #define     BPF_SET_REGISTER_VALUE  0x60
    00062 #define     BPF_SET_WORKING         0x50
    00063 #define     BPF_SET_ACTIVE_READ     0x40
    00064 #define     BPF_SET_AUTODELETION    0x30
    00065 #define     BPF_SEPARATION          0xff
    00066
    00067 /* Prototypes */
    00068 pcap_send_queue* pcap_sendqueue_alloc(u_int memsize);
    00069
    00070 void pcap_sendqueue_destroy(pcap_send_queue* queue);
    00071
    00072 int pcap_sendqueue_queue(pcap_send_queue* queue, const struct pcap_pkthdr *pkt_header, const u_char *pkt_data);
    00073
    00074 u_int pcap_sendqueue_transmit(pcap_t *p, pcap_send_queue* queue, int sync);
    00075
    00076 HANDLE pcap_getevent(pcap_t *p);
    00077
    00078 struct pcap_stat *pcap_stats_ex(pcap_t *p, int *pcap_stat_size);
    00079
    00080 int pcap_setuserbuffer(pcap_t *p, int size);
    00081
    00082 int pcap_live_dump(pcap_t *p, char *filename, int maxsize, int maxpacks);
    00083
    00084 int pcap_live_dump_ended(pcap_t *p, int sync);
    00085
    00086 int pcap_offline_filter(struct bpf_program *prog, const struct pcap_pkthdr *header, const u_char *pkt_data);

documentation. Copyright (c) 2002-2003 Politecnico di Torino. All rights reserved.