lock_pwd/include/lock_pwd_verification.h

   1 /*
   2  * Copyright (c) 2000 - 2015 Samsung Electronics Co., Ltd. All rights reserved.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 #ifndef __LOCK_PWD_VERIFICATION_H__
  18 #define __LOCK_PWD_VERIFICATION_H__
  19
  20 #include <vconf.h>
  21
  22 #define PASSWORD_ATTEMPTS_MAX_NUM 5
  23 #define MAX_SIMPLE_PASSWORD_NUM 4
  24 #define INFINITE_ATTEMPT 0
  25 #define PASSWORD_BLOCK_SECONDS 30
  26 #define PASSWORD_TIMESTAMP_STR_LENGTH 512
  27 #define VCONFKEY_SETAPPL_PASSWORD_TIMESTAMP_STR VCONFKEY_SETAPPL_PREFIX"/phone_lock_timestamp"
  28
  29 typedef enum {
  30         PWD_EVENT_CORRECT = 0,
  31         PWD_EVENT_INCORRECT_WARNING = 1,
  32         PWD_EVENT_INCORRECT,
  33         PWD_EVENT_INPUT_BLOCK_WARNING,
  34         PWD_EVENT_INPUT_BLOCK,
  35         PWD_EVENT_EMPTY,
  36         PWD_EVENT_OVER,
  37 } lock_pwd_event_e;
  38
  39 typedef struct {
  40         unsigned int current_attempt;
  41         unsigned int block_attempt;
  42         unsigned int max_attempt;
  43         unsigned int expire_sec;
  44         unsigned int incorrect_count;
  45         void *data;
  46 } lock_pwd_policy;
  47
  48 int lock_pwd_verification_current_attempt_get(void);
  49 int lock_pwd_verification_remain_attempt_get(void);
  50
  51 lock_pwd_event_e lock_pwd_verification_verify(const char *password);
  52 void lock_pwd_verification_policy_create(void);
  53
  54 void lock_pwd_verification_popup_create(lock_pwd_event_e event);
  55
  56 #endif