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±àÒë: gcc -o reqroute iproute_linux.c
ʹÓÃ: ./reqroute 1.2.3.4
½á¹û:source:1.3.4.5
Gateway:192.168.1.3
Dev:eth0
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iproute_linux.h
typedef unsigned char __u8;
typedef short __s16;
typedef unsigned int __u32;
typedef struct{
__u8 family;
__u8 bytelen;
__s16 bitlen;
__u32 flags;
__u32 data[8];
} inet_prefix;
static struct{
int tb;
int cloned;
int flushed;
char *flushb;
int flushp;
int flushe;
struct rtnl_handle *rth;
int protocol, protocolmask;
int scope, scopemask;
int type, typemask;
int tos, tosmask;
int iif, iifmask;
int oif, oifmask;
int realm, realmmask;
inet_prefix rprefsrc;
inet_prefix rvia;
inet_prefix rdst;
inet_prefix mdst;
inet_prefix rsrc;
inet_prefix msrc;
} filter;
struct dn_naddr{
unsigned short a_len;
unsigned char a_addr[20];
};
struct ipx_addr {
u_int32_t ipx_net;
u_int8_t ipx_node[6];
};
struct idxmap{
struct idxmap * next;
unsigned index;
int type;
int alen;
unsigned flags;
unsigned char addr[20];
char name[16];
};
struct rtnl_handle{
int fd;
struct sockaddr_nl local;
struct sockaddr_nl peer;
__u32 seq;
__u32 dump;
};
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iproute_linux.c
#include <stdio.h>
#include <stdlib.h>
#include <unistd.h>
#include <syslog.h>
#include <fcntl.h>
#include <string.h>
#include <time.h>
#include <sys/time.h>
#includ
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