OCT commit
This commit is contained in:
wuhuanzheng
parent
0e72ae8e70
commit
60b1037916
|
|
@ -22,20 +22,20 @@ DEBUG = TRUE
|
|||
PLAT_LINUX ?= TRUE
|
||||
PLAT_ARM64 ?= TRUE
|
||||
|
||||
VPATH = ../modules
|
||||
VPATH = ../modules/rpdb
|
||||
|
||||
# source code
|
||||
|
||||
# set the source file, don't used .o because of ...
|
||||
|
||||
COMMON_SRCS = ./rpdb/dpi_trie_cache.c
|
||||
COMMON_SRCS = dpi_trie_cache.c dpi_trie_cache_mod.c
|
||||
|
||||
# MRS Board Source Files
|
||||
PLAT_LINUX_SRCS = $(COMMON_SRCS)
|
||||
PLAT_ARM64_SRCS = $(COMMON_SRCS)
|
||||
|
||||
# gcc CFLAGS
|
||||
PLAT_ARM64_CFLAGS :=
|
||||
PLAT_ARM64_CFLAGS := -I../common/rpdb/ -I../../Common
|
||||
PLAT_LINUX_CFLAGS := $(PLAT_ARM64_CFLAGS)
|
||||
|
||||
# this line must be at below of thus, because of...
|
||||
|
|
|
|||
|
|
@ -15,6 +15,7 @@ struct dpi_cache_node {
|
|||
__u16 proto;
|
||||
__u16 port;
|
||||
__u32 appid;
|
||||
bool ipv4;
|
||||
uint64_t uptime;
|
||||
};
|
||||
|
||||
|
|
@ -24,4 +25,4 @@ struct dpi_cache_node {
|
|||
@outp: 成功：true，失败：false
|
||||
*/
|
||||
bool dpi_cache_node_add(struct dpi_cache_node node);
|
||||
#endif
|
||||
#endif
|
||||
|
|
|
|||
|
|
@ -7,31 +7,18 @@
|
|||
#include <linux/sysctl.h>
|
||||
#include <linux/ip.h>
|
||||
#include <linux/ipv6.h>
|
||||
#include <linux/inet.h>
|
||||
|
||||
#include "dpi_trie_cache.h"
|
||||
|
||||
/*
|
||||
* 三元组超时时间设置为120s
|
||||
* 三元组超时时间设置为300s
|
||||
*/
|
||||
int dpi_cache_node_timeout = 120;
|
||||
int dpi_cache_node_timeout = 300;
|
||||
|
||||
/*
|
||||
* 三元组数据结构
|
||||
*/
|
||||
struct dpi_cache_node {
|
||||
struct list_head list;
|
||||
|
||||
union {
|
||||
struct in6_addr ip6;
|
||||
struct in_addr ip4;
|
||||
|
||||
}ip;
|
||||
|
||||
__u16 proto;
|
||||
__u16 port;
|
||||
__u32 appid;
|
||||
uint64_t uptime;
|
||||
};
|
||||
|
||||
#define IPV4_ADDR (1)
|
||||
#define IPV6_ADDR (2)
|
||||
|
||||
/*
|
||||
* 初始化cache链表
|
||||
|
|
@ -43,7 +30,7 @@ typedef struct pkt_info{
|
|||
unsigned int srcip;
|
||||
unsigned short sport;
|
||||
unsigned int dstip;
|
||||
unsigned short dport;
|
||||
unsigned short port;
|
||||
unsigned short proto;
|
||||
}pkt_info_t;
|
||||
|
||||
|
|
@ -97,7 +84,6 @@ void dpi_cache_list_init(void)
|
|||
return;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 三元组hash值计算
|
||||
*/
|
||||
|
|
@ -107,11 +93,11 @@ int dpi_cache_node_hash(struct dpi_cache_node node)
|
|||
int dip = 0;
|
||||
|
||||
pkt_info_t info;
|
||||
info.dport = node.port;
|
||||
info.port = node.port;
|
||||
info.sport = 0;
|
||||
info.srcip = 0;
|
||||
info.proto = node.proto;
|
||||
if (node.ip.ip4.s_addr !=0 ) {
|
||||
if (node.ipv4 == true ) {
|
||||
info.dstip = node.ip.ip4.s_addr;
|
||||
} else {
|
||||
for (i = 0; i < 4; ++i) {
|
||||
|
|
@ -138,7 +124,7 @@ bool dpi_cache_node_compare(struct dpi_cache_node src,struct dpi_cache_node dst,
|
|||
return false;
|
||||
}
|
||||
|
||||
if(src.ip.ip4.s_addr != 0){
|
||||
if(src.ipv4 == true){
|
||||
if(src.ip.ip4.s_addr != dst.ip.ip4.s_addr){
|
||||
return false;
|
||||
}
|
||||
|
|
@ -152,7 +138,8 @@ bool dpi_cache_node_compare(struct dpi_cache_node src,struct dpi_cache_node dst,
|
|||
}
|
||||
|
||||
if (update_appid){
|
||||
dst.appid = src.appid;
|
||||
if(src.appid != -1)
|
||||
dst.appid = src.appid;
|
||||
dst.uptime = get_jiffies_64();
|
||||
}
|
||||
|
||||
|
|
@ -186,7 +173,7 @@ bool dpi_cache_node_add(struct dpi_cache_node node)
|
|||
{
|
||||
int hash = 0;
|
||||
struct dpi_cache_node *pNode =NULL;
|
||||
|
||||
|
||||
if (dpi_cache_node_search(node,true)) {
|
||||
return true;
|
||||
}
|
||||
|
|
@ -197,8 +184,9 @@ bool dpi_cache_node_add(struct dpi_cache_node node)
|
|||
}
|
||||
|
||||
hash = dpi_cache_node_hash(node);
|
||||
memcpy((char*)pNode,(char*)&node,sizeof(node));
|
||||
pNode->uptime = get_jiffies_64();
|
||||
pNode->appid = node.appid;
|
||||
//printk("%s,%d,%d,%d,%d\n",__FUNCTION__,__LINE__,pNode->proto,pNode->port,pNode->ipv4);
|
||||
list_add_tail(&pNode->list,&dpi_cache_head[hash]);
|
||||
return true;
|
||||
}
|
||||
|
|
@ -209,40 +197,34 @@ bool dpi_cache_node_add(struct dpi_cache_node node)
|
|||
*/
|
||||
void dpi_cache_list_release(void)
|
||||
{
|
||||
struct list_head * pList = NULL;
|
||||
struct dpi_cache_node *pNode = NULL;
|
||||
int i = 0;
|
||||
|
||||
for (i = 0; i < TRIPLE_CAHCE_HASH_SIZE; i++){
|
||||
list_for_each(pList,&dpi_cache_head[i]){
|
||||
pNode = list_entry(pList,struct dpi_cache_node,list);
|
||||
if(pNode){
|
||||
list_del(&pNode->list);
|
||||
}
|
||||
|
||||
while(!list_empty(&dpi_cache_head[i]))
|
||||
{
|
||||
list_del(dpi_cache_head[i].next);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
*定时器超时，删除超时的节点
|
||||
*/
|
||||
void dpi_cache_node_timeout_func(void)
|
||||
{
|
||||
struct list_head * pList = NULL;
|
||||
struct list_head * n = NULL;
|
||||
struct dpi_cache_node *pNode = NULL;
|
||||
|
||||
int i = 0;
|
||||
|
||||
for (i = 0; i < TRIPLE_CAHCE_HASH_SIZE; i++){
|
||||
list_for_each(pList,&dpi_cache_head[i]){
|
||||
list_for_each_safe(pList,(n),&dpi_cache_head[i]){
|
||||
pNode = list_entry(pList,struct dpi_cache_node,list);
|
||||
//printk("%s,%d,%d\n",__FUNCTION__,__LINE__,pNode->port);
|
||||
if(pNode&&
|
||||
(get_jiffies_64() - pNode->uptime >= dpi_cache_node_timeout)){
|
||||
list_del(&pNode->list);
|
||||
}
|
||||
|
||||
|
||||
}
|
||||
}
|
||||
}
|
||||
|
|
@ -251,12 +233,10 @@ void dpi_cache_node_timeout_func(void)
|
|||
* 定时器操作
|
||||
*/
|
||||
struct timer_list gTimer;
|
||||
|
||||
void dpi_cache_timer_handler(unsigned long data) {
|
||||
printk(KERN_INFO"timer pending:%d\n", timer_pending(&gTimer));
|
||||
//printk(KERN_INFO"timer pending:%d\n", timer_pending(&gTimer));
|
||||
dpi_cache_node_timeout_func();
|
||||
mod_timer(&gTimer, jiffies+msecs_to_jiffies(dpi_cache_node_timeout*1000));
|
||||
|
||||
}
|
||||
|
||||
int dpi_cache_timer_init(void) {
|
||||
|
|
@ -269,28 +249,55 @@ int dpi_cache_timer_init(void) {
|
|||
printk(KERN_INFO"timer pending:%d\n", timer_pending(&gTimer));
|
||||
return 0;
|
||||
}
|
||||
|
||||
void test_func(void)
|
||||
{
|
||||
struct dpi_cache_node node1,node2,node3;
|
||||
node1.proto = 17;
|
||||
in4_pton("192.168.1.1", strlen("192.168.1.1"), (u8*)&node1.ip.ip4, -1, NULL);
|
||||
node1.port = 200;
|
||||
node1.ipv4 = true;
|
||||
dpi_cache_node_add(node1);
|
||||
|
||||
node2.proto = 17;
|
||||
in4_pton("192.168.2.1", strlen("192.168.1.1"), (u8*)&node2.ip.ip4, -1, NULL);
|
||||
node2.port = 200;
|
||||
node2.ipv4 = true;
|
||||
dpi_cache_node_add(node2);
|
||||
|
||||
node3.proto = 17;
|
||||
in6_pton("2a01:198:603:0:396e:4789:8e99:890f", strlen("2a01:198:603:0:396e:4789:8e99:890f"), (u8*)&node3.ip.ip6, -1, NULL);
|
||||
node3.port = 200;
|
||||
node3.ipv4 = false;
|
||||
dpi_cache_node_add(node3);
|
||||
|
||||
return;
|
||||
}
|
||||
|
||||
void dpi_cache_timer_exit(void) {
|
||||
printk(KERN_INFO"%s jiffies:%ld\n", __func__, jiffies);
|
||||
del_timer(&gTimer);
|
||||
}
|
||||
|
||||
int dpi_cahce_module_init(void)
|
||||
static int __init dpi_cahce_module_init(void)
|
||||
{
|
||||
dpi_cache_timer_init();
|
||||
dpi_cache_list_init();
|
||||
return 1;
|
||||
dpi_cache_timer_init();
|
||||
|
||||
//test_func();
|
||||
return 0;
|
||||
}
|
||||
|
||||
int dpi_cache_module_exit(void)
|
||||
static void __exit dpi_cache_module_exit(void)
|
||||
{
|
||||
dpi_cache_timer_exit();
|
||||
dpi_cache_list_release();
|
||||
return 1;
|
||||
}
|
||||
|
||||
|
||||
|
||||
module_init(dpi_cahce_module_init);
|
||||
module_exit(dpi_cache_timer_exit);
|
||||
module_exit(dpi_cache_module_exit);
|
||||
MODULE_LICENSE("GPL");
|
||||
|
||||
MODULE_DESCRIPTION("rpdb process module");
|
||||
MODULE_AUTHOR("wuhuanzheng");
|
||||
|
||||
|
|
|
|||
|
|
@ -1,3 +1,5 @@
|
|||
#include <pthread.h>
|
||||
#include <unistd.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
|
@ -5,25 +7,28 @@
|
|||
#include <arpa/inet.h>
|
||||
#include <sys/types.h>
|
||||
#include <regex.h>
|
||||
|
||||
#include "list.h"
|
||||
|
||||
|
||||
#include "rpdb.h"
|
||||
#if 0
|
||||
rm -fr /tmp/nf_conntrack*
|
||||
cp -fr /proc/net/nf_conntrack /tmp/nf_conntrack
|
||||
cat /tmp/nf_conntrack |awk -F ' ' '{print $4}'|xargs -I {} echo {} >> /tmp/nf_conntrack_proto;
|
||||
cat /tmp/nf_conntrack |awk -F ' ' '{print $7}' | awk -F '=' '{print $2}' |xargs -I {} echo {} >> /tmp/nf_conntrack_dip;
|
||||
cat /tmp/nf_conntrack |awk -F ' ' '{print $9}' | awk -F '=' '{print $2}' |xargs -I {} echo {} >> /tmp/nf_conntrack_dport;
|
||||
paste /tmp/nf_conntrack_proto /tmp/nf_conntrack_dip /tmp/nf_conntrack_dport | xargs -I {} echo {} >>/tmp/dpi_triple1;
|
||||
sort -k2n /tmp/dpi_triple1 | uniq > /tmp/dpi_triple
|
||||
#endif
|
||||
|
||||
struct rpdb_mark {
|
||||
struct list_head list;
|
||||
union {
|
||||
struct in6_addr ip6;
|
||||
struct in_addr ip4;
|
||||
|
||||
}ip;
|
||||
|
||||
bool ipv4;
|
||||
int mark;
|
||||
};
|
||||
|
||||
|
||||
|
||||
|
||||
char rt_table[11][128]= {
|
||||
"# reserved values",
|
||||
"#",
|
||||
|
|
@ -40,7 +45,7 @@ char rt_table[11][128]= {
|
|||
|
||||
#define RT_TABLES_PATH ("/etc/iproute2/rt_tables")
|
||||
#define IPV4_PATTERN "^([0-9]|[1-9][0-9]|1[0-9]{1,2}|2[0-4][0-9]|25[0-5]).([0-9]|[1-9][0-9]|1[0-9]{1,2}|2[0-4][0-9]|25[0-5]).([0-9]|[1-9][0-9]|1[0-9]{1,2}|2[0-4][0-9]|25[0-5]).([0-9]|[1-9][0-9]|1[0-9]{1,2}|2[0-4][0-9]|25[0-5])$"
|
||||
#define IPV6_PATTERN "^\s*((([0-9A-Fa-f]{1,4}:){7}([0-9A-Fa-f]{1,4}|:))|(([0-9A-Fa-f]{1,4}:){6}(:[0-9A-Fa-f]{1,4}|((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){5}(((:[0-9A-Fa-f]{1,4}){1,2})|:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3})|:))|(([0-9A-Fa-f]{1,4}:){4}(((:[0-9A-Fa-f]{1,4}){1,3})|((:[0-9A-Fa-f]{1,4})?:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){3}(((:[0-9A-Fa-f]{1,4}){1,4})|((:[0-9A-Fa-f]{1,4}){0,2}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){2}(((:[0-9A-Fa-f]{1,4}){1,5})|((:[0-9A-Fa-f]{1,4}){0,3}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(([0-9A-Fa-f]{1,4}:){1}(((:[0-9A-Fa-f]{1,4}){1,6})|((:[0-9A-Fa-f]{1,4}){0,4}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:))|(:(((:[0-9A-Fa-f]{1,4}){1,7})|((:[0-9A-Fa-f]{1,4}){0,5}:((25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)(\.(25[0-5]|2[0-4]\d|1\d\d|[1-9]?\d)){3}))|:)))(%.+)?\s*$"
|
||||
#define IPV6_PATTERN "^\s*((([0-9A-Fa-f]{1,4}:){7}(([0-9A-Fa-f]{1,4})|:))|(([0-9A-Fa-f]{1,4}:){6}(:|((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})|(:[0-9A-Fa-f]{1,4})))|(([0-9A-Fa-f]{1,4}:){5}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(([0-9A-Fa-f]{1,4}:){4}(:[0-9A-Fa-f]{1,4}){0,1}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(([0-9A-Fa-f]{1,4}:){3}(:[0-9A-Fa-f]{1,4}){0,2}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(([0-9A-Fa-f]{1,4}:){2}(:[0-9A-Fa-f]{1,4}){0,3}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(([0-9A-Fa-f]{1,4}:)(:[0-9A-Fa-f]{1,4}){0,4}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(:(:[0-9A-Fa-f]{1,4}){0,5}((:((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})?)|((:[0-9A-Fa-f]{1,4}){1,2})))|(((25[0-5]|2[0-4]\d|[01]?\d{1,2})(\.(25[0-5]|2[0-4]\d|[01]?\d{1,2})){3})))(%.+)?\s*$"
|
||||
|
||||
#define RPDP_MARK_HASH_DEPTH (1024)
|
||||
static int gRpdbMark = 0;
|
||||
|
|
@ -48,49 +53,54 @@ static int gRpdbMark = 0;
|
|||
/*
|
||||
* mark hash list，save mark
|
||||
*/
|
||||
struct list_head gRpdbMarkList[RPDP_MARK_HASH_DEPTH] = {0};
|
||||
static struct list_head gRpdbMarkList[RPDP_MARK_HASH_DEPTH] = {0};
|
||||
static int gRpdbTableIndex = 1; /* 1 - 252 */
|
||||
|
||||
static pthread_mutex_t mutex;
|
||||
|
||||
#define IPV4_ADDR (1)
|
||||
#define IPV6_ADDR (2)
|
||||
struct rpdb_stat{
|
||||
char table_name[256];
|
||||
int index;
|
||||
};
|
||||
struct rpdb_stat rpdbstat[256] = {0};
|
||||
/*
|
||||
popen
|
||||
*/
|
||||
|
||||
|
||||
void
|
||||
print_result(FILE *fp)
|
||||
void print_result(FILE *fp)
|
||||
{
|
||||
char buf[100];
|
||||
|
||||
if(!fp) {
|
||||
return;
|
||||
}
|
||||
printf("\n>>>\n");
|
||||
memset(buf, 0, sizeof(buf));
|
||||
fgets(buf, sizeof(buf) - 1, fp) ;
|
||||
|
||||
|
||||
printf("%s", buf);
|
||||
|
||||
|
||||
printf("\n<<<\n");
|
||||
char buf[100];
|
||||
|
||||
if(!fp)
|
||||
{
|
||||
return;
|
||||
}
|
||||
|
||||
memset(buf, 0, sizeof(buf));
|
||||
fgets(buf, sizeof(buf) - 1, fp);
|
||||
printf("%s", buf);
|
||||
return;
|
||||
}
|
||||
|
||||
int rpdb_popen(char *cmd)
|
||||
{
|
||||
FILE *fp = NULL;
|
||||
fp = popen(cmd, "r");
|
||||
if(!fp)
|
||||
{
|
||||
perror("popen");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
print_result(fp);
|
||||
pclose(fp);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
fp = NULL;
|
||||
fp = popen(cmd, "r");
|
||||
if(!fp)
|
||||
{
|
||||
perror("popen");
|
||||
exit(EXIT_FAILURE);
|
||||
}
|
||||
print_result(fp);
|
||||
pclose(fp);
|
||||
sleep(1);
|
||||
return 0;
|
||||
int rpdb_system(char *cmd)
|
||||
{
|
||||
return system(cmd);
|
||||
}
|
||||
|
||||
/*
|
||||
|
|
@ -100,8 +110,11 @@ bool rpdb_init_route()
|
|||
{
|
||||
FILE *fp = NULL;
|
||||
int i = 0;
|
||||
|
||||
system("echo > /etc/iproute2/rt_tables");
|
||||
char cmd[256] = {0};
|
||||
/*
|
||||
初始化多路由表
|
||||
*/
|
||||
rpdb_popen("echo > /etc/iproute2/rt_tables");
|
||||
fp = fopen(RT_TABLES_PATH,"w");
|
||||
if (fp)
|
||||
{
|
||||
|
|
@ -117,6 +130,20 @@ bool rpdb_init_route()
|
|||
|
||||
fclose(fp);
|
||||
|
||||
/*
|
||||
初始化策略路由规则，ip rule
|
||||
*/
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"%s","ip rule|grep fwmark|awk -F ' ' '{print $7}'|xargs -I {} ip rule del table {}");
|
||||
rpdb_system(cmd);
|
||||
|
||||
|
||||
/*
|
||||
flush 路由
|
||||
*/
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"%s","ip route flush cache");
|
||||
rpdb_system(cmd);
|
||||
|
||||
/*
|
||||
初始化链表
|
||||
|
|
@ -126,136 +153,160 @@ bool rpdb_init_route()
|
|||
INIT_LIST_HEAD(&gRpdbMarkList[i]);
|
||||
}
|
||||
|
||||
|
||||
memset((char*)&rpdbstat,0,256*sizeof(struct rpdb_stat));
|
||||
|
||||
pthread_mutex_init(&mutex, NULL);
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
|
||||
static int gRpdbTableIndex = 1; /* 1 - 252 */
|
||||
#define RPDB_TABLE_ADD (0)
|
||||
#define RPDB_TABLE_DEL (1)
|
||||
bool rpdb_add_delete_table(const char* gateway,const char *tbl_name,int op)
|
||||
int rpdb_calc(char *name,int flag)
|
||||
{
|
||||
char table_name[128] = {0};
|
||||
char line_cnt[1024] = {0};
|
||||
FILE *fp = NULL;
|
||||
FILE *fp_tmp = NULL;
|
||||
bool ret = false;
|
||||
int i = 0;
|
||||
int cn_num = 0;
|
||||
if (tbl_name == NULL)
|
||||
{
|
||||
memset(table_name,0,sizeof(table_name));
|
||||
sprintf(table_name,"table_%s",gateway);
|
||||
}
|
||||
else
|
||||
{
|
||||
if (strlen(tbl_name) < 1) /* 检查name的合法性*/
|
||||
{
|
||||
memset(table_name,0,sizeof(table_name));
|
||||
sprintf(table_name,"%s",tbl_name);
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
fp = fopen(RT_TABLES_PATH,"ra+");
|
||||
if (NULL == fp)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
while(!feof(fp)) /* 遍历文件每一行，查找 路由表是否存在 */
|
||||
{
|
||||
memset(line_cnt,0,1024);
|
||||
fgets(line_cnt,1024,fp);
|
||||
if(strstr(line_cnt,table_name))
|
||||
{
|
||||
if (op == RPDB_TABLE_ADD)
|
||||
{
|
||||
fclose(fp);
|
||||
return true;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
int j = 0;
|
||||
int flag1 = 0;
|
||||
/*
|
||||
向文件最后一行添加 路由表项
|
||||
路由表存在，只修改路由表对应的策略数
|
||||
*/
|
||||
if (op == RPDB_TABLE_ADD)
|
||||
for (i = 0; i < 256; i++)
|
||||
{
|
||||
if (gRpdbTableIndex > 252)
|
||||
if (strcmp(name,rpdbstat[i].table_name) == 0)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
memset(line_cnt,0,1024);
|
||||
sprintf(line_cnt,"%d %s",gRpdbTableIndex,table_name);
|
||||
printf("RPDB_TABLE_ADD:%s\n",line_cnt);
|
||||
fprintf(fp,"%s\n",line_cnt);
|
||||
fclose(fp);
|
||||
gRpdbTableIndex++;
|
||||
return true;
|
||||
}
|
||||
|
||||
if (op == RPDB_TABLE_DEL)
|
||||
{
|
||||
fp = fopen(RT_TABLES_PATH,"r+");
|
||||
if (NULL == fp)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
else
|
||||
{
|
||||
fp_tmp = fopen("/tmp/rt_tables","w");
|
||||
if (fp_tmp == NULL) return false;
|
||||
while(!feof(fp)) /* 遍历文件每一行，查找 路由表是否存在 */
|
||||
if (flag == RPDB_ROUTE_ADD)
|
||||
{
|
||||
memset(line_cnt,0,1024);
|
||||
fgets(line_cnt,1024,fp);
|
||||
if(!strstr(line_cnt,table_name))
|
||||
rpdbstat[i].index++;
|
||||
}
|
||||
else if(flag == RPDB_ROUTE_DEL)
|
||||
{
|
||||
rpdbstat[i].index--;
|
||||
}
|
||||
if(rpdbstat[i].index == 0)
|
||||
memset(rpdbstat[i].table_name,0,sizeof(rpdbstat[i].table_name));
|
||||
flag1 = 1;
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/*
|
||||
路由表不存在，添加路由表name，并赋值策略数
|
||||
*/
|
||||
if (flag1 == 0)
|
||||
{
|
||||
for (j = 0; j < 256; j++)
|
||||
{
|
||||
|
||||
if (flag == RPDB_ROUTE_ADD)
|
||||
{
|
||||
if(!rpdbstat[j].table_name[0])
|
||||
{
|
||||
fprintf(fp_tmp,"%s",line_cnt);
|
||||
}
|
||||
strcpy(rpdbstat[j].table_name,name);
|
||||
rpdbstat[j].index = 1;
|
||||
//printf("%s,%d,index:%d,%s\n",__FUNCTION__,__LINE__,rpdbstat[j].index,rpdbstat[j].table_name);
|
||||
return rpdbstat[j].index;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
fclose(fp_tmp);
|
||||
system("cp -fr /tmp/rt_tables /etc/iproute2/rt_tables");
|
||||
}
|
||||
|
||||
}
|
||||
return true;
|
||||
|
||||
}
|
||||
|
||||
int rpdb_get_index(char* name)
|
||||
{
|
||||
int i = 0;
|
||||
for (i = 0; i < 256; i++)
|
||||
{
|
||||
if (strcmp(name,rpdbstat[i].table_name) == 0)
|
||||
{
|
||||
return rpdbstat[i].index;
|
||||
}
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
#if 0
|
||||
inet_pton(AF_INET6, "2a01:198:603:0:396e:4789:8e99:890f", &ip);
|
||||
printf("0x%x%x%x%x\n", htonl(ip.s6_addr32[0]),htonl(ip.s6_addr32[1]),htonl(ip.s6_addr32[2]),htonl(ip.s6_addr32[3]));
|
||||
|
||||
inet_pton(AF_INET6, "2a01:198:603:0::", &ip);
|
||||
printf("0x%x%x%x%x\n", htonl(ip.s6_addr32[0]),htonl(ip.s6_addr32[1]),htonl(ip.s6_addr32[2]),htonl(ip.s6_addr32[3]));
|
||||
#endif
|
||||
int is_valid_ipv4(char *ipv4)
|
||||
{
|
||||
struct in_addr addr;
|
||||
if(ipv4 == NULL)
|
||||
return 0;
|
||||
if(inet_pton(AF_INET, ipv4, (void *)&addr) == 1)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
int is_valid_ipv6(char *ipv6)
|
||||
{
|
||||
struct in6_addr addr6;
|
||||
if(ipv6 == NULL)
|
||||
return 0;
|
||||
if(inet_pton(AF_INET6, ipv6, (void *)&addr6) == 1)
|
||||
{
|
||||
return 1;
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
* 判断ip地址是否合法
|
||||
*/
|
||||
|
||||
#if 0
|
||||
int rpdb_ipaddr_match(char *ip_addr,int flag)
|
||||
{
|
||||
regex_t reg;
|
||||
regmatch_t match[1];
|
||||
int retval = 0;
|
||||
|
||||
if (flag == 1)
|
||||
if (flag == IPV4_ADDR)
|
||||
{
|
||||
retval = regcomp(®, IPV4_PATTERN, REG_EXTENDED | REG_NEWLINE);
|
||||
}
|
||||
else
|
||||
else if(flag == IPV6_ADDR)
|
||||
{
|
||||
retval = regcomp(®, IPV6_PATTERN, REG_EXTENDED | REG_NEWLINE);
|
||||
}
|
||||
else
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
retval = regexec(®,ip_addr, sizeof match / sizeof match[0], match, 0);
|
||||
printf("%s is %s\n", ip_addr, retval == 0 ? "legal" : "illegal");
|
||||
regfree(®);
|
||||
return retval;
|
||||
if (retval == 0)
|
||||
return 1;
|
||||
else
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
|
||||
/*
|
||||
1 - 成功
|
||||
0 - 失败
|
||||
*/
|
||||
|
||||
int rpdb_ipaddr_match(char *ip_addr,int flag)
|
||||
{
|
||||
if (flag == IPV4_ADDR)
|
||||
{
|
||||
return is_valid_ipv4(ip_addr);
|
||||
}
|
||||
else if (flag == IPV6_ADDR)
|
||||
{
|
||||
return is_valid_ipv6(ip_addr);
|
||||
}
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -264,7 +315,7 @@ int rpdb_ip_hash(struct rpdb_mark node)
|
|||
int ip_value = 0;
|
||||
int hash = 0;
|
||||
int i = 0;
|
||||
if (node.ip.ip4.s_addr !=0 )
|
||||
if (node.ip.ip4.s_addr != 0 )
|
||||
{
|
||||
ip_value = node.ip.ip4.s_addr;
|
||||
}
|
||||
|
|
@ -287,14 +338,28 @@ int rpdb_ip_hash(struct rpdb_mark node)
|
|||
|
||||
bool rpdb_mark_node_compare(struct rpdb_mark node1,struct rpdb_mark node2)
|
||||
{
|
||||
if (node1.ip.ip4.s_addr == node2.ip.ip4.s_addr)
|
||||
int i = 0;
|
||||
if (node1.ipv4 == true)
|
||||
{
|
||||
return true;
|
||||
if (node1.ip.ip4.s_addr == node2.ip.ip4.s_addr)
|
||||
{
|
||||
return true;
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
for (i = 0; i < 4; i++){
|
||||
if (node1.ip.ip6.s6_addr32[i] != node2.ip.ip6.s6_addr32[i]){
|
||||
return false;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
return true;
|
||||
}
|
||||
|
||||
|
||||
|
|
@ -309,9 +374,9 @@ struct rpdb_mark * rpdb_mark_search(struct rpdb_mark node)
|
|||
|
||||
list_for_each(pList,&gRpdbMarkList[hash]) {
|
||||
pNode = list_entry(pList,struct rpdb_mark,list);
|
||||
printf("%s,%d,%d,%d\n",__FUNCTION__,__LINE__,pNode->ip.ip4.s_addr,pNode->mark);
|
||||
//printf("%s,%d,%d,%d\n",__FUNCTION__,__LINE__,pNode->ip.ip4.s_addr,pNode->mark);
|
||||
if (rpdb_mark_node_compare(node,*pNode)){
|
||||
printf("%s,%d,mark = %d\n",__FUNCTION__,__LINE__,pNode->mark);
|
||||
//printf("%s,%d,mark = %d\n",__FUNCTION__,__LINE__,pNode->mark);
|
||||
return pNode;
|
||||
}
|
||||
}
|
||||
|
|
@ -344,7 +409,7 @@ int rpdb_mark_hash_add(struct rpdb_mark node)
|
|||
node.mark = ++gRpdbMark;
|
||||
memcpy((char*)pNode,(char*)&node,sizeof(struct rpdb_mark));
|
||||
|
||||
printf("%s,%d,%d,%d\n",__FUNCTION__,__LINE__,pNode->ip.ip4.s_addr,pNode->mark);
|
||||
//printf("%s,%d,%d,%d\n",__FUNCTION__,__LINE__,pNode->ip.ip4.s_addr,pNode->mark);
|
||||
/*
|
||||
节点添加到链尾部
|
||||
*/
|
||||
|
|
@ -357,7 +422,7 @@ int rpdb_mark_hash_add(struct rpdb_mark node)
|
|||
/*
|
||||
* 根据下一跳地址生成mark
|
||||
*/
|
||||
int rpdb_gen_mark(const char* gateway)
|
||||
int rpdb_gen_mark(char* gateway)
|
||||
{
|
||||
in_addr_t addr;
|
||||
if (NULL == gateway)
|
||||
|
|
@ -367,19 +432,140 @@ int rpdb_gen_mark(const char* gateway)
|
|||
|
||||
addr = inet_addr(gateway);
|
||||
struct rpdb_mark node;
|
||||
node.ip.ip4.s_addr = addr;
|
||||
node.ipv4 = false;
|
||||
if(rpdb_ipaddr_match(gateway,IPV4_ADDR) == 1)
|
||||
{
|
||||
node.ip.ip4.s_addr = addr;
|
||||
node.ipv4 = true;
|
||||
}
|
||||
else if(rpdb_ipaddr_match(gateway,IPV6_ADDR) == 1)
|
||||
{
|
||||
inet_pton(AF_INET6, gateway, (void *)&node.ip.ip6);
|
||||
node.ipv4 = false;
|
||||
}
|
||||
else
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
return rpdb_mark_hash_add(node);
|
||||
}
|
||||
|
||||
/*
|
||||
* 路由添加接口
|
||||
*/
|
||||
bool rpdb_add_route(const char* gateway,const char *tbl_name)
|
||||
int rpdb_add_route(char *gateway,char *table_name)
|
||||
{
|
||||
char cmd[256] = {0};
|
||||
int status = 0;
|
||||
char table_name[128] = {0};
|
||||
char cmd1[256] = {0};
|
||||
int ret = 0;
|
||||
int mark = 0;
|
||||
|
||||
if(rpdb_ipaddr_match(gateway,IPV6_ADDR) == 1)
|
||||
{
|
||||
sprintf(cmd,"ip -6 route add default via %s table %s",gateway,table_name);
|
||||
sprintf(cmd1,"ip -6 route del default via %s table %s",gateway,table_name);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(cmd,"ip route add default via %s table %s",gateway,table_name);
|
||||
sprintf(cmd1,"ip route del default via %s table %s",gateway,table_name);
|
||||
}
|
||||
|
||||
/*先删除之前可能存在的路由，否则添加路由可能会报错*/
|
||||
rpdb_system(cmd1);
|
||||
|
||||
/*添加路由*/
|
||||
ret = rpdb_system(cmd);
|
||||
printf("%s,%d,ret=%d,%s\n",__FUNCTION__,__LINE__,ret,cmd);
|
||||
if(ret != 0)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
mark = rpdb_gen_mark(gateway);
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"ip rule add fwmark %d table %s",mark,table_name);
|
||||
ret = rpdb_system(cmd);
|
||||
if (ret != 0)
|
||||
return -1;
|
||||
/*
|
||||
刷新路由
|
||||
*/
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"%s","ip route flush cache");
|
||||
ret = rpdb_system(cmd);
|
||||
if (ret != 0)
|
||||
return -1;
|
||||
|
||||
printf("%s,%d,ret=%d,%s\n",__FUNCTION__,__LINE__,ret,cmd);
|
||||
return 0;
|
||||
}
|
||||
|
||||
|
||||
int rpdb_del_route(char *gateway,char *table_name)
|
||||
{
|
||||
char cmd[256] = {0};
|
||||
int ret = 0;
|
||||
if (strstr(":",gateway))
|
||||
{
|
||||
sprintf(cmd,"ip -6 route del default via %s table %s",gateway,table_name);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(cmd,"ip route del default via %s table %s",gateway,table_name);
|
||||
}
|
||||
|
||||
|
||||
ret = rpdb_system(cmd);
|
||||
if (ret != 0)
|
||||
return -1;
|
||||
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"ip rule del table %s",table_name);
|
||||
ret = rpdb_system(cmd);
|
||||
if (ret != 0)
|
||||
return -1;
|
||||
|
||||
/*
|
||||
刷新路由
|
||||
*/
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"%s","ip route flush cache");
|
||||
ret = rpdb_system(cmd);
|
||||
if (ret != 0)
|
||||
return -1;
|
||||
|
||||
printf("%s,%d,ret=%d,%s\n",__FUNCTION__,__LINE__,ret,cmd);
|
||||
return 0;
|
||||
}
|
||||
|
||||
/*
|
||||
返回nexthop对应的策略数
|
||||
*/
|
||||
int rpdb_add_delete_table(char *gateway,char* tbl_name,int op)
|
||||
{
|
||||
char line_cnt[1024] = {0};
|
||||
FILE *fp = NULL;
|
||||
FILE *fp_tmp = NULL;
|
||||
bool ret = false;
|
||||
int i = 0;
|
||||
int cn_num = 0;
|
||||
int index = 0;
|
||||
int mark = 0;
|
||||
char table_name[256] = {0};
|
||||
int flag = 0;
|
||||
|
||||
/*
|
||||
判断ip地址是否合法
|
||||
*/
|
||||
if((rpdb_ipaddr_match(gateway,IPV6_ADDR) == 0)&&
|
||||
(rpdb_ipaddr_match(gateway,IPV4_ADDR) == 0))
|
||||
{
|
||||
printf("ipv addr invalid:%s\n",gateway);
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
生成路由表名字
|
||||
*/
|
||||
if (tbl_name == NULL)
|
||||
{
|
||||
memset(table_name,0,sizeof(table_name));
|
||||
|
|
@ -387,44 +573,156 @@ bool rpdb_add_route(const char* gateway,const char *tbl_name)
|
|||
}
|
||||
else
|
||||
{
|
||||
if (strlen(tbl_name) < 1) /* 检查name的合法性*/
|
||||
if (strlen(tbl_name) > 1) /* 检查name的合法性*/
|
||||
{
|
||||
memset(table_name,0,sizeof(table_name));
|
||||
sprintf(table_name,"%s",tbl_name);
|
||||
}
|
||||
else
|
||||
{
|
||||
return false;
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
printf("tbl_name:%s\n",table_name);
|
||||
mark = rpdb_gen_mark(gateway);
|
||||
|
||||
|
||||
index = rpdb_get_index(table_name);
|
||||
printf("%s,%d,index=%d\n",__FUNCTION__,__LINE__,index);
|
||||
fp = fopen(RT_TABLES_PATH,"ra+");
|
||||
if (NULL == fp)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
|
||||
/*
|
||||
向文件最后一行添加 路由表项
|
||||
*/
|
||||
if (op == RPDB_ROUTE_ADD)
|
||||
{
|
||||
while(!feof(fp)) /* 遍历文件每一行，查找 路由表是否存在 */
|
||||
{
|
||||
memset(line_cnt,0,1024);
|
||||
fgets(line_cnt,1024,fp);
|
||||
if(strstr(line_cnt,table_name))
|
||||
{
|
||||
rpdb_calc(table_name,RPDB_ROUTE_ADD);
|
||||
fclose(fp);
|
||||
return mark;
|
||||
}
|
||||
}
|
||||
|
||||
if (gRpdbTableIndex > 252)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
memset(line_cnt,0,1024);
|
||||
sprintf(line_cnt,"%d %s",gRpdbTableIndex,table_name);
|
||||
|
||||
fprintf(fp,"%s\n",line_cnt);
|
||||
fclose(fp);
|
||||
gRpdbTableIndex++;
|
||||
|
||||
if(0 == rpdb_add_route(gateway,table_name))
|
||||
{
|
||||
rpdb_calc(table_name,RPDB_ROUTE_ADD);
|
||||
return mark;
|
||||
}
|
||||
else
|
||||
{
|
||||
/*
|
||||
删除路由表
|
||||
*/
|
||||
fp = fopen(RT_TABLES_PATH,"ra+");
|
||||
if(NULL == fp) return -1;
|
||||
fp_tmp = fopen("/tmp/rt_tables","w");
|
||||
if (fp_tmp == NULL) return -1;
|
||||
while(!feof(fp)) /* 遍历文件每一行，查找 路由表是否存在 */
|
||||
{
|
||||
memset(line_cnt,0,1024);
|
||||
fgets(line_cnt,1024,fp);
|
||||
if(!strstr(line_cnt,table_name))
|
||||
{
|
||||
fprintf(fp_tmp,"%s",line_cnt);
|
||||
}
|
||||
}
|
||||
|
||||
fclose(fp);
|
||||
fclose(fp_tmp);
|
||||
system("cp -fr /tmp/rt_tables /etc/iproute2/rt_tables");
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
|
||||
if (rpdb_add_delete_table(gateway,tbl_name,RPDB_TABLE_ADD) == false)
|
||||
if (op == RPDB_ROUTE_DEL)
|
||||
{
|
||||
return false;
|
||||
}
|
||||
|
||||
if (strstr(":",gateway))
|
||||
{
|
||||
sprintf(cmd,"ip -6 route add default via %s table %s",gateway,table_name);
|
||||
}
|
||||
else
|
||||
{
|
||||
sprintf(cmd,"ip route add default via %s table %s",gateway,table_name);
|
||||
}
|
||||
if(index < 1)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
|
||||
if(index > 1)
|
||||
{
|
||||
rpdb_calc(table_name,RPDB_ROUTE_DEL);
|
||||
return mark;
|
||||
}
|
||||
|
||||
fp = fopen(RT_TABLES_PATH,"r+");
|
||||
if (NULL == fp)
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
else
|
||||
{
|
||||
fp_tmp = fopen("/tmp/rt_tables","w");
|
||||
if (fp_tmp == NULL) return -1;
|
||||
while(!feof(fp)) /* 遍历文件每一行，查找 路由表是否存在 */
|
||||
{
|
||||
memset(line_cnt,0,1024);
|
||||
fgets(line_cnt,1024,fp);
|
||||
if(!strstr(line_cnt,table_name))
|
||||
{
|
||||
fprintf(fp_tmp,"%s",line_cnt);
|
||||
}
|
||||
else
|
||||
{
|
||||
flag = 1;
|
||||
/*
|
||||
删除路由表之前先把路由删掉
|
||||
*/
|
||||
if(0 == rpdb_del_route(gateway,table_name))
|
||||
{
|
||||
rpdb_calc(table_name,RPDB_ROUTE_DEL);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
printf("%s\n",cmd);
|
||||
rpdb_popen(cmd);
|
||||
fclose(fp);
|
||||
fclose(fp_tmp);
|
||||
system("cp -fr /tmp/rt_tables /etc/iproute2/rt_tables");
|
||||
if (flag == 1)
|
||||
{
|
||||
return mark;
|
||||
}
|
||||
else
|
||||
{
|
||||
return -1;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
/*
|
||||
* 路由添加接口
|
||||
*/
|
||||
|
||||
mark = rpdb_gen_mark(gateway);
|
||||
memset(cmd,0,sizeof(cmd));
|
||||
sprintf(cmd,"ip rule add fwmark %d table %s",mark,table_name);
|
||||
printf("%s\n",cmd);
|
||||
rpdb_popen(cmd);
|
||||
|
||||
return 0;
|
||||
int rpdb_add_del_route(char* gateway,char *tbl_name,int opt)
|
||||
{
|
||||
return rpdb_add_delete_table(gateway,tbl_name,opt);
|
||||
}
|
||||
|
||||
|
||||
#if 0
|
||||
int main()
|
||||
{
|
||||
//ipaddr_match("192.168.1.1",1);
|
||||
|
|
@ -432,20 +730,12 @@ int main()
|
|||
//ipaddr_match("192.168.1.300",1);
|
||||
|
||||
//ipaddr_match("2000:0:0:0:0:0:0:1 ",2);
|
||||
//ipaddr_match("fe80:0000:0000:0000:0204:61ff:fe9d:ffffff15",2);
|
||||
rpdb_ipaddr_match("fe80:0000:0000:0000:0204:61ff:fe9d:f5",2);
|
||||
struct rpdb_mark mark_value;
|
||||
struct rpdb_mark mark_value1;
|
||||
in_addr_t addr;
|
||||
rpdb_init_route();
|
||||
rpdb_add_delete_table("1.1.2.1",NULL,RPDB_TABLE_ADD);
|
||||
rpdb_add_delete_table("1.1.2.1",NULL,RPDB_TABLE_ADD);
|
||||
rpdb_add_delete_table("1.2.2.1",NULL,RPDB_TABLE_ADD);
|
||||
rpdb_add_delete_table("2.1.2.1",NULL,RPDB_TABLE_ADD);
|
||||
|
||||
rpdb_add_delete_table("2.1.2.1",NULL,RPDB_TABLE_DEL);
|
||||
//rpdb_add_delete_table("2.1.2.1",NULL,RPDB_TABLE_DEL);
|
||||
//rpdb_add_delete_table("1.1.2.1",NULL,RPDB_TABLE_DEL);
|
||||
addr = inet_addr("2006.6.6.6");
|
||||
addr = inet_addr("table_2006.6.6.6");
|
||||
mark_value.ip.ip4.s_addr = addr;
|
||||
rpdb_mark_hash_add(mark_value);
|
||||
rpdb_mark_hash_add(mark_value);
|
||||
|
|
@ -458,11 +748,35 @@ int main()
|
|||
rpdb_mark_hash_add(mark_value1);
|
||||
|
||||
|
||||
|
||||
rpdb_add_route("1.2.3.3",NULL);
|
||||
rpdb_add_route("2.2.4.3",NULL);
|
||||
rpdb_add_route("3.2.4.3",NULL);
|
||||
rpdb_add_route("4.2.4.3",NULL);
|
||||
/*
|
||||
192.168.221.2 为有效的下一跳网关地址，添加成功
|
||||
*/
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_DEL));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_DEL));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_DEL));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_DEL));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2",NULL,RPDB_ROUTE_DEL));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("192.168.221.2","test_table",RPDB_ROUTE_DEL));
|
||||
|
||||
/*
|
||||
错误的网关地址
|
||||
*/
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("172.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("112.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
|
||||
|
||||
/*
|
||||
非法IP地址
|
||||
*/
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("392.168.221.2",NULL,RPDB_ROUTE_ADD));
|
||||
|
||||
printf("~~~~~~%d\n",rpdb_add_del_route("2a01:198:603:0:396e:4789:8e99:890f",NULL,RPDB_ROUTE_ADD));
|
||||
return 0;
|
||||
}
|
||||
#endif
|
||||
Loading…
Reference in New Issue