38 lines
867 B
C++
38 lines
867 B
C++
#pragma once
|
|
#include "head.h"
|
|
#define MSG_CHECK_SUM 1337
|
|
|
|
typedef enum _msg_type {
|
|
SD_MSG_TYPE_ERROR = -1,
|
|
SD_MSG_TYPE_NEW_IP_CONNECT = 0,
|
|
SD_MSG_TYPE_SYN_ATTACK = 1,
|
|
SD_MSG_TYPE_CLIENT_BLOCK_IP = 2,
|
|
SD_MSG_TYPE_SSH_BF_ATTACK = 3,
|
|
};
|
|
typedef struct kernel_msg_t {
|
|
unsigned long check_sum;
|
|
int type;
|
|
union {
|
|
struct {
|
|
unsigned int src_ip;
|
|
} ip_action;
|
|
} u;
|
|
};
|
|
typedef struct client_msg_t {
|
|
unsigned long check_sum;
|
|
int type;
|
|
union {
|
|
struct {
|
|
unsigned int src_ip;
|
|
unsigned long block_time;
|
|
} ip_address;
|
|
} u;
|
|
};
|
|
namespace client_msg {
|
|
auto dispath_kernel_msg() -> void;
|
|
auto block_ip(uint32_t ip_address, size_t time_sec) -> bool;
|
|
auto init() -> bool;
|
|
auto call_driver(client_msg_t msg) -> bool;
|
|
auto uninstall() -> void;
|
|
} // namespace client_msg
|