#ifndef UG_COMMON_H_
#define UG_COMMON_H_

#include <time.h>

#define USER_INDEX_MAX (100 + 2)
#define GROUP_INDEX_MAX (20 + 2)

#define UNAMESIZE (63)
#define UDESIZE (63)
#define UPWDSIZE (63)
#define UTIME (20)
#define GNAMESIZE (63)
#define GDESIZE (63)
#define LOCKNUM (10)

typedef struct user_group
{
	unsigned short ID;             //用户组id
	char gname[GNAMESIZE+1];       //用户组名
	char gdescription[GDESIZE+1];  //用户组描述
}USERGROUP;

typedef struct user_account
{	
	unsigned short ID;             //用户id
	unsigned short GID;            //用户组ID
	unsigned short multi_valid;    //多人登陆、永久有效
	char uname[UNAMESIZE+1];       //用户名
	char passwd[UPWDSIZE+1];       //密码
	char udescription[UDESIZE+1];  //用户描述
	time_t valid_begin_time;       //有效期开始时间
	time_t valid_end_time;         //有效期结束时间
}USERACCOUNT;

typedef struct user_authlist
{
	time_t fail_time[LOCKNUM+1];    //循环队列存储认证失败时间点
	int front;                //循环队列头
	int rear;                 //循环队列尾
	int max_size;             //循环队列的最大存储空间，锁定次数+1（config_fail_num + 1）

	unsigned int online_num;  //用户上线数量
	time_t lock_time;         //用户锁定时间
	unsigned short group_id;  //用户组id 
} USERAUTHLIST;

typedef struct user_cache
{
    USERACCOUNT user;
    USERAUTHLIST authlist;
}USERCACHE;


#endif