www.pudn.com > checkUnusedIP.rar > Win32-Extensions.h

/* 
 * Copyright (c) 1999 - 2003 
 * NetGroup, Politecnico di Torino (Italy) 
 * All rights reserved. 
 * 
 * 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. 
 * 3. Neither the name of the Politecnico di Torino nor the names of its 
 * contributors may be used to endorse or promote products derived from 
 * this software without specific prior written permission. 
 * 
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS 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 COPYRIGHT 
 * OWNER 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. 
 * 
 */ 
 
/* Definitions */ 
 
/*! 
  \brief A queue of raw packets that will be sent to the network with pcap_sendqueue_transmit(). 
*/ 
struct pcap_send_queue{ 
	u_int maxlen;		///< Maximum size of the the queue, in bytes. This variable contains the size of the buffer field. 
	u_int len;			///< Current size of the queue, in bytes. 
	char *buffer;		///< Buffer containing the packets to be sent. 
}; 
 
typedef struct pcap_send_queue pcap_send_queue; 
 
#define		BPF_MEM_EX_IMM	0xc0 
#define		BPF_MEM_EX_IND	0xe0 
 
/*used for ST*/ 
#define		BPF_MEM_EX		0xc0 
#define		BPF_TME					0x08 
 
#define		BPF_LOOKUP				0x90    
#define		BPF_EXECUTE				0xa0 
#define		BPF_INIT				0xb0 
#define		BPF_VALIDATE			0xc0 
#define		BPF_SET_ACTIVE			0xd0 
#define		BPF_RESET				0xe0 
#define		BPF_SET_MEMORY			0x80 
#define		BPF_GET_REGISTER_VALUE	0x70 
#define		BPF_SET_REGISTER_VALUE	0x60 
#define		BPF_SET_WORKING			0x50 
#define		BPF_SET_ACTIVE_READ		0x40 
#define		BPF_SET_AUTODELETION	0x30 
#define		BPF_SEPARATION			0xff 
 
/* Prototypes */ 
pcap_send_queue* pcap_sendqueue_alloc(u_int memsize); 
 
void pcap_sendqueue_destroy(pcap_send_queue* queue); 
 
int pcap_sendqueue_queue(pcap_send_queue* queue, const struct pcap_pkthdr *pkt_header, const u_char *pkt_data); 
 
u_int pcap_sendqueue_transmit(pcap_t *p, pcap_send_queue* queue, int sync); 
 
HANDLE pcap_getevent(pcap_t *p); 
 
struct pcap_stat *pcap_stats_ex(pcap_t *p, int *pcap_stat_size); 
 
int pcap_setuserbuffer(pcap_t *p, int size); 
 
int pcap_live_dump(pcap_t *p, char *filename, int maxsize, int maxpacks); 
 
int pcap_live_dump_ended(pcap_t *p, int sync); 
 
int pcap_offline_filter(struct bpf_program *prog, const struct pcap_pkthdr *header, const u_char *pkt_data);