125 lines
2.6 KiB
C
125 lines
2.6 KiB
C
|
#ifndef _NET_ROUTE_H
|
||
|
|
#define _NET_ROUTE_H
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
extern "C" {
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#include <stdint.h>
|
||
|
|
#include <sys/socket.h>
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <netinet/in.h>
|
||
|
|
|
||
|
|
|
||
|
|
struct rtentry {
|
||
|
|
unsigned long int rt_pad1;
|
||
|
|
struct sockaddr rt_dst;
|
||
|
|
struct sockaddr rt_gateway;
|
||
|
|
struct sockaddr rt_genmask;
|
||
|
|
unsigned short int rt_flags;
|
||
|
|
short int rt_pad2;
|
||
|
|
unsigned long int rt_pad3;
|
||
|
|
unsigned char rt_tos;
|
||
|
|
unsigned char rt_class;
|
||
|
|
short int rt_pad4[sizeof(long)/2-1];
|
||
|
|
short int rt_metric;
|
||
|
|
char *rt_dev;
|
||
|
|
unsigned long int rt_mtu;
|
||
|
|
unsigned long int rt_window;
|
||
|
|
unsigned short int rt_irtt;
|
||
|
|
};
|
||
|
|
|
||
|
|
#define rt_mss rt_mtu
|
||
|
|
|
||
|
|
|
||
|
|
struct in6_rtmsg {
|
||
|
|
struct in6_addr rtmsg_dst;
|
||
|
|
struct in6_addr rtmsg_src;
|
||
|
|
struct in6_addr rtmsg_gateway;
|
||
|
|
uint32_t rtmsg_type;
|
||
|
|
uint16_t rtmsg_dst_len;
|
||
|
|
uint16_t rtmsg_src_len;
|
||
|
|
uint32_t rtmsg_metric;
|
||
|
|
unsigned long int rtmsg_info;
|
||
|
|
uint32_t rtmsg_flags;
|
||
|
|
int rtmsg_ifindex;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#define RTF_UP 0x0001
|
||
|
|
#define RTF_GATEWAY 0x0002
|
||
|
|
|
||
|
|
#define RTF_HOST 0x0004
|
||
|
|
#define RTF_REINSTATE 0x0008
|
||
|
|
#define RTF_DYNAMIC 0x0010
|
||
|
|
#define RTF_MODIFIED 0x0020
|
||
|
|
#define RTF_MTU 0x0040
|
||
|
|
#define RTF_MSS RTF_MTU
|
||
|
|
#define RTF_WINDOW 0x0080
|
||
|
|
#define RTF_IRTT 0x0100
|
||
|
|
#define RTF_REJECT 0x0200
|
||
|
|
#define RTF_STATIC 0x0400
|
||
|
|
#define RTF_XRESOLVE 0x0800
|
||
|
|
#define RTF_NOFORWARD 0x1000
|
||
|
|
#define RTF_THROW 0x2000
|
||
|
|
#define RTF_NOPMTUDISC 0x4000
|
||
|
|
|
||
|
|
#define RTF_DEFAULT 0x00010000
|
||
|
|
#define RTF_ALLONLINK 0x00020000
|
||
|
|
#define RTF_ADDRCONF 0x00040000
|
||
|
|
|
||
|
|
#define RTF_LINKRT 0x00100000
|
||
|
|
#define RTF_NONEXTHOP 0x00200000
|
||
|
|
|
||
|
|
#define RTF_CACHE 0x01000000
|
||
|
|
#define RTF_FLOW 0x02000000
|
||
|
|
#define RTF_POLICY 0x04000000
|
||
|
|
|
||
|
|
#define RTCF_VALVE 0x00200000
|
||
|
|
#define RTCF_MASQ 0x00400000
|
||
|
|
#define RTCF_NAT 0x00800000
|
||
|
|
#define RTCF_DOREDIRECT 0x01000000
|
||
|
|
#define RTCF_LOG 0x02000000
|
||
|
|
#define RTCF_DIRECTSRC 0x04000000
|
||
|
|
|
||
|
|
#define RTF_LOCAL 0x80000000
|
||
|
|
#define RTF_INTERFACE 0x40000000
|
||
|
|
#define RTF_MULTICAST 0x20000000
|
||
|
|
#define RTF_BROADCAST 0x10000000
|
||
|
|
#define RTF_NAT 0x08000000
|
||
|
|
|
||
|
|
#define RTF_ADDRCLASSMASK 0xF8000000
|
||
|
|
#define RT_ADDRCLASS(flags) ((uint32_t) flags >> 23)
|
||
|
|
|
||
|
|
#define RT_TOS(tos) ((tos) & IPTOS_TOS_MASK)
|
||
|
|
|
||
|
|
#define RT_LOCALADDR(flags) ((flags & RTF_ADDRCLASSMASK) \
|
||
|
|
== (RTF_LOCAL|RTF_INTERFACE))
|
||
|
|
|
||
|
|
#define RT_CLASS_UNSPEC 0
|
||
|
|
#define RT_CLASS_DEFAULT 253
|
||
|
|
|
||
|
|
#define RT_CLASS_MAIN 254
|
||
|
|
#define RT_CLASS_LOCAL 255
|
||
|
|
#define RT_CLASS_MAX 255
|
||
|
|
|
||
|
|
|
||
|
|
#define RTMSG_ACK NLMSG_ACK
|
||
|
|
#define RTMSG_OVERRUN NLMSG_OVERRUN
|
||
|
|
|
||
|
|
#define RTMSG_NEWDEVICE 0x11
|
||
|
|
#define RTMSG_DELDEVICE 0x12
|
||
|
|
#define RTMSG_NEWROUTE 0x21
|
||
|
|
#define RTMSG_DELROUTE 0x22
|
||
|
|
#define RTMSG_NEWRULE 0x31
|
||
|
|
#define RTMSG_DELRULE 0x32
|
||
|
|
#define RTMSG_CONTROL 0x40
|
||
|
|
|
||
|
|
#define RTMSG_AR_FAILED 0x51
|
||
|
|
|
||
|
|
#ifdef __cplusplus
|
||
|
|
}
|
||
|
|
#endif
|
||
|
|
|
||
|
|
#endif
|