107 lines
2.6 KiB
C
107 lines
2.6 KiB
C
#include <stdio.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include "../../common/common_user.h"
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#include "array_index.h"
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#include "user_group.h"
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#include "user.h"
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#define MULTI_MASK 0x0002
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#define VALID_MASK 0x0001
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#define MULTI_GET(element) ((element) >> 1)
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#define MULTI_SET(element, value) (((element) & VALID_MASK) | (((value) << 1) & MULTI_MASK))
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#define VALID_GET(element) ((element) & VALID_MASK)
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#define VALID_SET(element, value) (((element) & MULTI_MASK) | ((value) & VALID_MASK))
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extern ARRAY g_user_index_head;
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extern USERGROUP g_group_table[GROUP_INDEX_MAX];
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USERACCOUNT g_user_table[USER_INDEX_MAX];
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/*初始化参数*/
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int init_user()
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{
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const int INIT_FAIL = 1;
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const int INIT_SUCCESS = 0;
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/* 初始化用户的index */
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int init_result = init_array(&g_user_index_head, USER_INDEX_MAX);
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if (INIT_FAIL == init_result)
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{
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return INIT_FAIL;
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}
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memset(g_user_table, 0, sizeof(g_user_table));
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return INIT_SUCCESS;
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}
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/*添加元素-新增用户*/
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USERADD* add_user(char* uname, char* gname, USERADD* uaddres)
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{
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const int ADD_FAIL_NOGROUP = 1;
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const int ADD_FAIL_NAMELEN = 2;
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const int ADD_FAIL_NAMESPE = 3;
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const int ADD_FAIL_NAMEDUP = 4;
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const int ADD_FAIL_USERFULL = 5;
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const int ADD_SUCCESS = 0;
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const char DEFAULT_PWD[8] = "123456";
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if (NULL == uaddres)
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{
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return NULL;
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}
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uaddres->userID = INVALID_INDEX;
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/* 校验用户名长度 */
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if (NULL == uname || (UNAMESIZE) < strlen(uname) || 0 >= strlen(uname))
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{
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uaddres->result = ADD_FAIL_NAMELEN;
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return uaddres;
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}
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/* 校验用户名中不含特殊字符 */
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if (SPECHAR(uname))
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{
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uaddres->result = ADD_FAIL_NAMESPE;
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return uaddres;
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}
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/* 根据用户组名查询用户组ID */
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unsigned short GID_temp = get_groupid_by_name(gname);
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if (CHECKOUTARG(gname) || INVALID_INDEX == GID_temp)
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{
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uaddres->result = ADD_FAIL_NOGROUP;
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return uaddres;
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}
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/* 校验重名 */
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for (int i = 0; i < USER_INDEX_MAX; i++)
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{
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if (0 == strcmp(uname, g_user_table[i].uname))
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{
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uaddres->result = ADD_FAIL_NAMEDUP;
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return uaddres;
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}
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}
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/* 生成用户ID，判断用户是否满 */
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unsigned short ID = alloc_index(&g_user_index_head);
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if (INVALID_INDEX == ID)
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{
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uaddres->result = ADD_FAIL_USERFULL;
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return uaddres;
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}
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/* 存内存 */
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g_user_table[ID].ID = ID;
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g_user_table[ID].GID = GID_temp;
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strcpy(g_user_table[ID].uname, uname);
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strcpy(g_user_table[ID].passwd, DEFAULT_PWD);
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/* 连接数据库，存user表 */
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/* INSERT INTO `user` SET id = , group_id = , user_name = "", password = "", multi_player = , valid_always = */
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uaddres->result = ADD_SUCCESS;
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uaddres->userID = ID;
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return uaddres;
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} |