add option --dev to bind to a specific interface

This commit is contained in:
wangyu-
2018-07-18 02:02:30 -05:00
parent 736c3f46b6
commit fef76af3a5
4 changed files with 42 additions and 14 deletions

View File

@@ -19,6 +19,7 @@ extern int disable_bpf_filter;
extern int lower_level;
extern int lower_level_manual;
extern char if_name[100];
extern char dev[100];
extern unsigned char dest_hw_addr[];
extern int random_drop;
@@ -94,7 +95,7 @@ void init_filter(int port);
void remove_filter();
int init_ifindex(const char * if_name,int &index);
int init_ifindex(const char * if_name,int fd,int &index);
int find_lower_level_info(u32_t ip,u32_t &dest_ip,string &if_name,string &hw);