Apply the result of English documentation reivewsubmit/tizen/20161219.052502accepted/tizen/wearable/20161219.225222accepted/tizen/tv/20161219.225204accepted/tizen/mobile/20161219.225145accepted/tizen/ivi/20161219.225237accepted/tizen/common/20161219.152130

Change-Id: I67cb14c92c6b79720218f99bd80e4aa5b77b4002
Signed-off-by: Dongsun Lee <ds73.lee@samsung.com>

10 files changed, 802 insertions, 1033 deletions

diff --git a/doc/csr-framework-admin_doc.h b/doc/csr-framework-admin_doc.h
index 2ca1332..96a70ac 100644
--- a/doc/csr-framework-admin_doc.h
+++ b/doc/csr-framework-admin_doc.h
@@ -13,13 +13,15 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
+
 #ifndef __TIZEN_CORE_CSR_FRAMEWORK_ADMIN_DOC_H__
 #define __TIZEN_CORE_CSR_FRAMEWORK_ADMIN_DOC_H__
+
 /**
  * @ingroup CAPI_CSR_FRAMEWORK_MODULE
  * @defgroup CAPI_CSR_FRAMEWORK_ADMIN_MODULE Admin Module
- * @brief    It provides APIs managing underlying anti malware engines.
- *
+ * @brief It provides APIs managing underlying anti malware engines.
  * @section CAPI_CSR_FRAMEWORK_ADMIN_MODULE_HEADER Required Header
  * \#include <csr-engine-manager.h>
  *
@@ -27,4 +29,5 @@
  * It provides APIs getting engine information and enabling or disabling underlying anti malware engines.
  */
 
+
 #endif /* __TIZEN_CORE_CSR_FRAMEWORK_ADMIN_DOC_H__ */
diff --git a/doc/csr-framework-cs_doc.h b/doc/csr-framework-cs_doc.h
index 292c8ed..bb24c6f 100644
--- a/doc/csr-framework-cs_doc.h
+++ b/doc/csr-framework-cs_doc.h
@@ -13,13 +13,16 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
+
 #ifndef __TIZEN_CORE_CSR_FRAMEWORK_CS_DOC_H__
 #define __TIZEN_CORE_CSR_FRAMEWORK_CS_DOC_H__
+
+
 /**
  * @ingroup CAPI_CSR_FRAMEWORK_MODULE
  * @defgroup CAPI_CSR_FRAMEWORK_CS_MODULE Content Screening Module
- * @brief    It provides APIs scanning contents for data, files, and directories to detect malwares.
- *
+ * @brief It provides APIs scanning contents for data, files, and directories to detect malwares.
  * @section CAPI_CSR_FRAMEWORK_CS_MODULE_HEADER Required Header
  * \#include <csr-content-screening.h>
  * \#include <csr-content-screening-types.h>
@@ -29,4 +32,5 @@
  * It provides APIs scanning contents for data, files, and directories to detect malwares. Actual scanning is performed by underlying anti malware engines which will be provided by a device manufacturer.
  */
 
+
 #endif /* __TIZEN_CORE_CSR_FRAMEWORK_CS_DOC_H__ */
diff --git a/doc/csr-framework-wp_doc.h b/doc/csr-framework-wp_doc.h
index 138d060..97ebe33 100644
--- a/doc/csr-framework-wp_doc.h
+++ b/doc/csr-framework-wp_doc.h
@@ -13,13 +13,16 @@
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
+
+
 #ifndef __TIZEN_CORE_CSR_FRAMEWORK_WP_DOC_H__
 #define __TIZEN_CORE_CSR_FRAMEWORK_WP_DOC_H__
+
+
 /**
  * @ingroup CAPI_CSR_FRAMEWORK_MODULE
  * @defgroup CAPI_CSR_FRAMEWORK_WP_MODULE Web Protection Module
- * @brief    It provides provides APIs checking URL reputation to see if the URL is risky or not.
- *
+ * @brief It provides provides APIs checking URL reputation to see if the URL is risky or not.
  * @section CAPI_CSR_FRAMEWORK_WP_MODULE_HEADER Required Header
  * \#include <csr-web-protection.h>
  * \#include <csr-web-protection-types.h>
@@ -28,4 +31,5 @@
  * It provides provides APIs checking URL reputation to see if the URL is risky or not. Actual operation is performed by an underlying anti malware engine which will be provided by a device manufacturer.
  */
 
+
 #endif /* __TIZEN_CORE_CSR_FRAMEWORK_WP_DOC_H__ */
diff --git a/doc/csr-framework_doc.h b/doc/csr-framework_doc.h
index 6ba706f..ddaede4 100644
--- a/doc/csr-framework_doc.h
+++ b/doc/csr-framework_doc.h
@@ -15,11 +15,12 @@
  */
 #ifndef __TIZEN_CORE_CSR_FRAMEWORK_DOC_H__
 #define __TIZEN_CORE_CSR_FRAMEWORK_DOC_H__
+
+
 /**
  * @ingroup CAPI_SECURITY_FRAMEWORK
  * @defgroup CAPI_CSR_FRAMEWORK_MODULE CSR
- * @brief    The CSR (Content Screening & Reputation) is an anti malware module. It provides Content Screening Service and Web Protection Service to protect a device and an user.
- *
+ * @brief The CSR (Content Screening & Reputation) is an anti malware module. It provides Content Screening Service and Web Protection Service to protect a device and an user.
  * @section CAPI_CSR_FRAMEWORK_MODULE_OVERVIEW Overview
  * <table>
  *   <tr><th>API</th><th>Description</th></tr>
@@ -36,11 +37,8 @@
  *     <td> Provides APIs managing underlying anti malware engines.</td>
  *   </tr>
  * </table>
- *
  * The CSR (Content Screening & Reputation) is an anti malware moodule. It provides Content Screening Service and Web Protection Service to protect a device and an user
  * The Content Screening Service enables caller modules and applications to scan the content for data, files, and directories.
  * The Web Protection Service enables caller modules and applications to check if a URL they want to access is risky or not.
- *
  */
-
 #endif /* __TIZEN_CORE_CSR_FRAMEWORK_DOC_H__ */
diff --git a/src/include/csr/csr-content-screening-types.h b/src/include/csr/csr-content-screening-types.h
index a834fee..be4125b 100644
--- a/src/include/csr/csr-content-screening-types.h
+++ b/src/include/csr/csr-content-screening-types.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-content-screening-types.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Content screening CAPI enums, handles and callbacks
+ * @file csr-content-screening-types.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Content screening CAPI enums, handles and callbacks
  */
 #ifndef __CSR_CONTENT_SCREENING_TYPES_H_
 #define __CSR_CONTENT_SCREENING_TYPES_H_
@@ -31,69 +31,76 @@ extern "C" {
  * @{
  */
 
+
 /**
  * @partner
- * @brief Severity level of a detected malware
+ * @brief Enumeration for severity level of a detected malware.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_CS_SEVERITY_LOW    = 0x01,  /**< Low Severity. User can choose how to handle between skip, ignore and remove. */
-	CSR_CS_SEVERITY_MEDIUM = 0x02,  /**< Medium Severity. User can choose how to handle between skip, ignore and remove. */
-	CSR_CS_SEVERITY_HIGH   = 0x03   /**< High Severity. User can choose how to handle between skip and remove. */
+	CSR_CS_SEVERITY_LOW = 0x01, /**< Low Severity. User can choose how to handle between skip, ignore and remove. */
+	CSR_CS_SEVERITY_MEDIUM = 0x02, /**< Medium Severity. User can choose how to handle between skip, ignore and remove. */
+	CSR_CS_SEVERITY_HIGH = 0x03 /**< High Severity. User can choose how to handle between skip and remove. */
 } csr_cs_severity_level_e;
 
+
 /**
  * @partner
- * @brief The option of asking user about handling a detected malware
+ * @brief Enumeration for the option of asking user about handling a detected malware.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_CS_ASK_USER_NO      = 0x00, /**< Do not ask the user even if malicious contents were found.*/
-	CSR_CS_ASK_USER_YES     = 0x01  /**< Ask the user when malicious contents were found. */
+	CSR_CS_ASK_USER_NO = 0x00, /**< Do not ask the user even if malicious contents were found.*/
+	CSR_CS_ASK_USER_YES = 0x01 /**< Ask the user when malicious contents were found. */
 } csr_cs_ask_user_e;
 
+
 /**
  * @partner
- * @brief The user response from popup
+ * @brief Enumeration for the user response from popup.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_CS_USER_RESPONSE_USER_NOT_ASKED         = 0x00, /**< No response from user. */
-	CSR_CS_USER_RESPONSE_REMOVE                 = 0x01, /**< A user decided to remove a detected malicious content and it was removed. */
-	CSR_CS_USER_RESPONSE_PROCESSING_ALLOWED     = 0x02, /**< A user decided to process a detected malware. */
-	CSR_CS_USER_RESPONSE_PROCESSING_DISALLOWED  = 0x03, /**< A user decided not to process a detected malware. */
+	CSR_CS_USER_RESPONSE_USER_NOT_ASKED = 0x00, /**< No response from user. */
+	CSR_CS_USER_RESPONSE_REMOVE = 0x01, /**< A user decided to remove a detected malicious content and it was removed. */
+	CSR_CS_USER_RESPONSE_PROCESSING_ALLOWED = 0x02, /**< A user decided to process a detected malware. */
+	CSR_CS_USER_RESPONSE_PROCESSING_DISALLOWED = 0x03, /**< A user decided not to process a detected malware. */
 } csr_cs_user_response_e;
 
+
 /**
  * @partner
- * @brief The action types for the detected malware files
+ * @brief Enumeration for the action types for the detected malware files.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_CS_ACTION_REMOVE   = 0x00,  /**< Remove the detected malware file. */
-	CSR_CS_ACTION_IGNORE   = 0x01,  /**< Ignore the detected malware file. */
-	CSR_CS_ACTION_UNIGNORE = 0x02   /**< Unignore the previously ignored file. */
+	CSR_CS_ACTION_REMOVE = 0x00, /**< Remove the detected malware file. */
+	CSR_CS_ACTION_IGNORE = 0x01, /**< Ignore the detected malware file. */
+	CSR_CS_ACTION_UNIGNORE = 0x02 /**< Unignore the previously ignored file. */
 } csr_cs_action_e;
 
+
 /**
  * @partner
- * @brief Maximum core usage during scanning
+ * @brief Enumeration for maximum core usage during scanning.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_CS_CORE_USAGE_DEFAULT = 0x00,  /**< Use default setting value. */
-	CSR_CS_CORE_USAGE_ALL     = 0x01,  /**< Use all cores during scanning. */
-	CSR_CS_CORE_USAGE_HALF    = 0x02,  /**< Use half cores during scanning. */
-	CSR_CS_CORE_USAGE_SINGLE  = 0x03   /**< Use a single core during scanning. */
+	CSR_CS_CORE_USAGE_DEFAULT = 0x00, /**< Use default setting value. */
+	CSR_CS_CORE_USAGE_ALL = 0x01, /**< Use all cores during scanning. */
+	CSR_CS_CORE_USAGE_HALF = 0x02, /**< Use half cores during scanning. */
+	CSR_CS_CORE_USAGE_SINGLE = 0x03 /**< Use a single core during scanning. */
 } csr_cs_core_usage_e;
 
+
 /**
  * @partner
- * @brief Context handle of content screening APIs.
+ * @brief Content screening APIs context handle.
  * @since_tizen 3.0
  */
 typedef struct __csr_cs_context_s *csr_cs_context_h;
 
+
 /**
  * @partner
  * @brief Detected malware handle.
@@ -101,6 +108,7 @@ typedef struct __csr_cs_context_s *csr_cs_context_h;
  */
 typedef struct __csr_cs_malware_s *csr_cs_malware_h;
 
+
 /**
  * @partner
  * @brief Detected malware list handle.
@@ -108,6 +116,7 @@ typedef struct __csr_cs_malware_s *csr_cs_malware_h;
  */
 typedef struct __csr_cs_malware_list_s *csr_cs_malware_list_h;
 
+
 /**
  * @partner
  * @brief Engine info handle.
@@ -115,20 +124,15 @@ typedef struct __csr_cs_malware_list_s *csr_cs_malware_list_h;
  */
 typedef struct __csr_cs_engine_s *csr_cs_engine_h;
 
+
 /**
  * @partner
  * @brief Called when each file scanning is done without malware.
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
  * @remarks Called for each file or application which is not detected malware.
- *
- * @param[in] file_path  A path of the file scanned. It would be package path if it's
- *                       in application.
- * @param[in] user_data  A pointer of a user data. It's provided by client
- *                       when calling asyncronous scanning method.
- *
+ * @param[in] file_path A path of the file scanned. It would be package path if it's in application
+ * @param[in] user_data A pointer of a user data. It's provided by client when calling asyncronous scanning method
  * @see csr_cs_set_file_scanned_cb()
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
@@ -136,21 +140,16 @@ typedef struct __csr_cs_engine_s *csr_cs_engine_h;
  */
 typedef void (*csr_cs_file_scanned_cb)(const char *file_path, void *user_data);
 
+
 /**
  * @partner
  * @brief Called when each file scanning is done with malware.
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
  * @remarks Called for each file or application which is detected malware.
- * @remarks @a malware will be released when a context is released using
- *          csr_cs_context_destroy().
- *
- * @param[in] malware    The detected malware handle.
- * @param[in] user_data  A pointer of a user data. It's provided by client
- *                       when calling asyncronous scanning method.
- *
+ * @remarks @a malware will be released when a context is released using csr_cs_context_destroy().
+ * @param[in] malware The detected malware handle.
+ * @param[in] user_data A pointer of a user data. It's provided by client when calling asyncronous scanning method.
  * @see csr_cs_set_detected_cb()
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
@@ -158,18 +157,14 @@ typedef void (*csr_cs_file_scanned_cb)(const char *file_path, void *user_data);
  */
 typedef void (*csr_cs_detected_cb)(csr_cs_malware_h malware, void *user_data);
 
+
 /**
  * @partner
  * @brief Called when scanning is finished successfully.
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
  * @remarks Called only once at the end of scanning when success.
- *
- * @param[in] user_data  A pointer of a user data. It's provided by client
- *                       when calling asyncronous scanning method.
- *
+ * @param[in] user_data  A pointer of a user data. It's provided by client when calling asyncronous scanning method
  * @see csr_cs_set_completed_cb()
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
@@ -177,18 +172,14 @@ typedef void (*csr_cs_detected_cb)(csr_cs_malware_h malware, void *user_data);
  */
 typedef void (*csr_cs_completed_cb)(void *user_data);
 
+
 /**
  * @partner
  * @brief Called when scanning is cancelled by csr_cs_cancel_scanning().
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
- * @remarks Called only once at the end of scanning by being cancelled.
- *
- * @param[in] user_data  A pointer of a user data. It's provided by client
- *                       when calling asyncronous scanning method.
- *
+ * @remarks Called only once at the end of scanning by being canceled.
+ * @param[in] user_data A pointer of a user data. It's provided by client when calling asyncronous scanning method
  * @see csr_cs_set_cancelled_cb()
  * @see csr_cs_cancel_scanning()
  * @see csr_cs_scan_files_async()
@@ -197,10 +188,10 @@ typedef void (*csr_cs_completed_cb)(void *user_data);
  */
 typedef void (*csr_cs_cancelled_cb)(void *user_data);
 
+
 /**
  * @partner
  * @brief Called when scanning is stopped with an error.
- *
  * @details The following error codes can be delivered.\n
  *          #CSR_ERROR_FILE_DO_NOT_EXIST,\n
  *          #CSR_ERROR_SOCKET,\n
@@ -210,16 +201,11 @@ typedef void (*csr_cs_cancelled_cb)(void *user_data);
  *          #CSR_ERROR_ENGINE_NOT_ACTIVATED,\n
  *          #CSR_ERROR_ENGINE_PERMISSION,\n
  *          #CSR_ERROR_ENGINE_INTERNAL
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
  * @remarks Called only once at the end of scanning when failed with error.
- *
- * @param[in] error_code  Error code of #csr_error_e defined in csr-error.h
- * @param[in] user_data   A pointer of a user data. It's provided by client
- *                        when calling asynchronous scanning method.
- *
+ * @param[in] error_code Error code of #csr_error_e defined in csr-error.h
+ * @param[in] user_data A pointer of a user data. It's provided by client when calling asynchronous scanning method
  * @see csr_cs_set_error_cb()
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
@@ -227,6 +213,7 @@ typedef void (*csr_cs_cancelled_cb)(void *user_data);
  */
 typedef void (*csr_cs_error_cb)(int error_code, void *user_data);
 
+
 /**
  * @}
  */
diff --git a/src/include/csr/csr-content-screening.h b/src/include/csr/csr-content-screening.h
index f989ff4..b956d53 100644
--- a/src/include/csr/csr-content-screening.h
+++ b/src/include/csr/csr-content-screening.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-content-screening.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Content screening to detect malware in files
+ * @file csr-content-screening.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Content screening to detect malware in files
  */
 #ifndef __CSR_CONTENT_SCREENING_API_H_
 #define __CSR_CONTENT_SCREENING_API_H_
@@ -41,23 +41,18 @@ extern "C" {
 /**
  * @partner
  * @brief Initializes and returns a Content Screening API handle.
- *
  * @details A Content Screening API handle (or CSR CS handle) is obtained by this method.
- *          The handle is required for subsequent CSR CS API calls.
- *
+ *         The handle is required for subsequent CSR CS API calls.
  * @since_tizen 3.0
- *
  * @remarks @a handle should be released using csr_cs_context_destroy().
  * @remarks Multiple handles can be obtained.
- *
- * @param[out] handle A pointer of CSR CS context handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        @a handle may be null
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_SYSTEM                System error
+ * @param[out] handle A pointer of CSR CS context handle
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE @a handle may be null
+ * @retval #CSR_ERROR_OUT_OF_MEMORY  Not enough memory
+ * @retval #CSR_ERROR_SYSTEM  System error
  *
  * @see csr_cs_context_destroy()
  */
@@ -66,316 +61,255 @@ int csr_cs_context_create(csr_cs_context_h *handle);
 /**
  * @partner
  * @brief Releases all system resources associated with a Content Screening API handle.
- *
  * @since_tizen 3.0
- *
  * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_context_create()
  */
 int csr_cs_context_destroy(csr_cs_context_h handle);
 
+
 /**
  * @partner
  * @brief Sets a popup option for malware detected.
- *
- * @details If #CSR_CS_ASK_USER_YES is set, a popup will be prompted to a user when a malware
- *          is detected. If #CSR_CS_ASK_USER_NO is set which is default value, no popup
- *          will be prompted even if a malware is detected. User can allow, disallow and
- *          remove detected malware by popup. Selection can be different between malware's
- *          severity.
- *
+ * @details If #CSR_CS_ASK_USER_YES is set, a popup will be prompted to a user when a malware is detected.
+ *          If #CSR_CS_ASK_USER_NO is set which is default value, no popup will be prompted even if a malware is detected.
+ *          User can allow, disallow, and remove detected malware by popup.
+ *          Selection can be different between malware's severity.
  * @since_tizen 3.0
- *
  * @remarks This option is disabled(#CSR_CS_ASK_USER_NO) as a default.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] ask_user  Popup option to set or unset.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a ask_user is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] ask_user Popup option to set or unset
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a ask_user is invalid
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
 int csr_cs_set_ask_user(csr_cs_context_h handle, csr_cs_ask_user_e ask_user);
 
+
 /**
  * @partner
  * @brief Sets a popup message of a client in case that a malware is detected.
- *
- * @details Default message is "Malware which may harm your device is detected.".
- *
+ * @details Default message is "Malware which may harm your device is detected."
  * @since_tizen 3.0
- *
  * @remarks Meaningful only when ask user option is set by csr_cs_set_ask_user().
  * @remarks The message will be printed on popup for user.
  * @remarks Default popup message will be used if it isn't set.
- *
- * @param[in] handle   CSR CS context handle returned by csr_cs_context_create().
- * @param[in] message  A message to print on a popup.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a message is too long or empty. Max size
- *                                          is 64 bytes.
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] message A message to print on a popup
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a message is too long or empty. Max size is 64 bytes
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
 int csr_cs_set_popup_message(csr_cs_context_h handle, const char *message);
 
+
 /**
  * @partner
  * @brief Sets a maximum core usage during scanning.
- *
  * @since_tizen 3.0
- *
  * @remarks If a core usage is not set, #CSR_CS_CORE_USAGE_DEFAULT will be used.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] usage     A maximum core usage during scanning.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a usage is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] usage A maximum core usage during scanning
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a usage is invalid
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
 int csr_cs_set_core_usage(csr_cs_context_h handle, csr_cs_core_usage_e usage);
 
+
 /**
  * @partner
  * @brief Sets a scan on cloud option.
- *
  * @since_tizen 3.0
- *
  * @remarks Scan on cloud option is turned off as a default.
- * @remarks If an engine does not support "scanning on cloud", this option is silently
- *          ignored.
- *
- * @param[in] handle         CSR CS context handle returned by csr_cs_context_create().
- * @param[in] scan_on_cloud  Flag of scanning on cloud option.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @remarks If an engine does not support "scanning on cloud", this option is silently ignored.
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[int] scan_on_cloud  Flag to turn on(#true) or off(#false) of scanning on cloud option
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
 int csr_cs_set_scan_on_cloud(csr_cs_context_h handle, bool scan_on_cloud);
 
+
 /**
  * @partner
  * @brief Scans a data buffer for malware.
- *
  * @details @a malware result of this method is not available for being judged by
- *          csr_cs_judge_detected_malware() because it's data, not file, so cannot being
- *          removed or ignored.
- *
+ *          csr_cs_judge_detected_malware() because it's data and not a file, so it cannot be removed or ignored.
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks Scan data synchronously.
- * @remarks @a malware will be released when @a handle is released using
- *          csr_cs_context_destroy().
- * @remarks If multiple malwares exists in @a data,
- *          the malware with the highest severity will be returned.
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  data       A scan target data.
- * @param[in]  length     A size of a scan target data.
- * @param[out] malware    A pointer of the detected malware handle. It can be null when
- *                        no malware detected.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a data or @a malware is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No privilege to call
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_USER_RESPONSE_FAILED  Getting user response is failed.
- *                                          @a malware will be allocated on this error
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @remarks @a malware will be released when @a handle is released using csr_cs_context_destroy().
+ * @remarks If multiple malwares exists in @a data, the malware with the highest severity will be returned.
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] data A scan target data.
+ * @param[in] length A size of a scan target data.
+ * @param[out] malware A pointer of the detected malware handle. It can be null when there is no malware detected
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a data or @a malware is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED No privilege to call
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_USER_RESPONSE_FAILED Getting user response is failed.
+ * @a malware will be allocated on this error
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
-int csr_cs_scan_data(csr_cs_context_h handle, const unsigned char *data, size_t length,
-					 csr_cs_malware_h *malware);
+int csr_cs_scan_data(csr_cs_context_h handle, const unsigned char *data, size_t length, csr_cs_malware_h *malware);
+
 
 /**
  * @partner
  * @brief Scans a file specified by file path for malware.
- *
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
- * @remarks  Scan file synchronously.
- * @remarks  @a malware will be released when @a handle is released using
- *           csr_cs_context_destroy().
- * @remarks  If multiple malwares exists in a file,
- *           the malware with the highest severity will be returned.
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  file_path  A path of scan target file.
- * @param[out] malware    A pointer of the detected malware handle. It can be null when
- *                        no malware detected.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a file_path or @a malware is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     Access denied
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_REMOVE_FAILED         Removing file or application is failed when
- *                                          malware exist and user select to remove by popup.
- *                                          @a malware will be allocated on this error
- * @retval #CSR_ERROR_USER_RESPONSE_FAILED  Getting user response is failed.
- *                                          @a malware will be allocated on this error
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     File not found
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_PERMISSION     Insufficient permission of engine
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @remarks Scan file synchronously.
+ * @remarks @a malware will be released when @a handle is released using csr_cs_context_destroy().
+ * @remarks If multiple malwares exists in a file, the malware with the highest severity will be returned.
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
+ * @param[in] file_path A path of scan target file.
+ * @param[out] malware A pointer of the detected malware handle. It can be null when there is no malware detected.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a file_path or @a malware is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Access denied
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_REMOVE_FAILED Removing file or application is failed when
+ * malware exist and user select to remove by popup.
+ * @a malware will be allocated on this error
+ * @retval #CSR_ERROR_USER_RESPONSE_FAILED Getting user response is failed,
+                                           @a malware will be allocated on this error
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST File not found
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_PERMISSION Insufficient permission of engine
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_context_create()
  * @see csr_cs_context_destroy()
  */
-int csr_cs_scan_file(csr_cs_context_h handle, const char *file_path,
-					 csr_cs_malware_h *malware);
+int csr_cs_scan_file(csr_cs_context_h handle, const char *file_path, csr_cs_malware_h *malware);
+
 
 /**
  * @partner
  * @brief Sets a callback function for the case that a file scan is completed.
- *
  * @since_tizen 3.0
- *
  * @remarks Callback for asynchronous scan functions.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] callback  A callback function for each file or application scanning
- *                      done without any malware.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a callback is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
+ * @param[in] callback A callback function for each file or application scanning done without any malware.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a callback is invalid
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
  */
 int csr_cs_set_file_scanned_cb(csr_cs_context_h handle, csr_cs_file_scanned_cb callback);
 
+
 /**
  * @partner
  * @brief Sets a callback function for detection of a malware.
- *
  * @since_tizen 3.0
- *
  * @remarks Callback for asynchronous scan functions.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] callback  A callback function for each file or application scanning done
- *                      with malware detected.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a callback is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] callback  A callback function for each file or application scanning done with malware detected
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a callback is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
  */
 int csr_cs_set_detected_cb(csr_cs_context_h handle, csr_cs_detected_cb callback);
 
+
 /**
  * @partner
  * @brief Sets a callback function for scanning completed without an error.
- *
  * @since_tizen 3.0
- *
  * @remarks Callback for asynchronous scan functions.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] callback  A callback function for scanning completed successfully.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a callback is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] callback  A callback function for scanning completed successfully
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a callback is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
  */
 int csr_cs_set_completed_cb(csr_cs_context_h handle, csr_cs_completed_cb callback);
 
+
 /**
  * @partner
- * @brief Sets a callback function for scanning cancelled.
- *
+ * @brief Sets a callback function for scanning canceled.
  * @since_tizen 3.0
- *
  * @remarks Callback for asynchronous scan functions.
  * @remarks Client can cancel asynchronous scanning by csr_cs_cancel_scanning().
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] callback  A callback function for scanning cancelled.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a callback is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] callback A callback function for scanning cancelled
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a callback is invalid
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
@@ -383,84 +317,72 @@ int csr_cs_set_completed_cb(csr_cs_context_h handle, csr_cs_completed_cb callbac
  */
 int csr_cs_set_cancelled_cb(csr_cs_context_h handle, csr_cs_cancelled_cb callback);
 
+
 /**
  * @partner
  * @brief Sets a callback function for scanning stopped with an error.
- *
  * @since_tizen 3.0
- *
  * @remarks Callback for asynchronous scan functions.
- *
- * @param[in] handle    CSR CS context handle returned by csr_cs_context_create().
- * @param[in] callback  A callback function for scanning stopped with an error.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a callback is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] callback A callback function for scanning stopped due to an error
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a callback is invalid
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
  */
 int csr_cs_set_error_cb(csr_cs_context_h handle, csr_cs_error_cb callback);
 
+
 /**
  * @partner
  * @brief Scan files specified by an array of file paths for malware.
- *
  * @details If scanning of the single file is done without detected malware,
- *          csr_cs_file_scanned_cb() called and else if malware detected
- *          csr_cs_detected_cb() called. If scanning is cancelled by
- *          csr_cs_cancel_scanning(), csr_cs_cancelled_cb() called. If scanning is failed
+ *          csr_cs_file_scanned_cb() is called and else if malware detected
+ *          csr_cs_detected_cb() is called. If scanning is canceled by
+ *          csr_cs_cancel_scanning(), csr_cs_cancelled_cb() is called. If scanning is failed
  *          with error, csr_cs_error_cb() is called. If scanning is completed without
  *          error, csr_cs_completed_cb(). Every callbacks are registered by callback
- *          setter methods to @a handle and if callback is not registered, it will just
- *          skipped to be called.
- *
+ *          setter methods to @a handle and if callback is not registered, it will be just skipped to be called.
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks Asynchronous function.
- * @remarks The caller should set callback functions before call this method.
+ * @remarks The caller should set callback functions before calling this method.
  * @remarks Detected malware which is provided to the callback will be released when
  *          @a handle is released using csr_cs_context_destroy().
  * @remarks If multiple malwares exists in a file, the malware with the highest
  *          severity will be returned for the file via csr_cs_set_detected_cb().
- *
- * @param[in]  handle       CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  file_paths   An array of scan target files.
- * @param[in]  count        A number of scan target files.
- * @param[in]  user_data    The pointer of a user data. It can be null.
- *                          It is delivered back to the client when a callback function
- *                          is called.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a file_paths is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     Access denied
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_BUSY                  Busy for processing another request
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     File not found
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_ENGINE_PERMISSION     Insufficient permission of engine
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
+ * @param[in] file_paths An array of scan target files.
+ * @param[in] count A number of scan target files.
+ * @param[in] user_data The pointer of a user data. It can be null
+ *                      It is delivered back to the client when a callback function is called.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a file_paths is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Access denied
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_BUSY Busy for processing another request
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST File not found
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_ENGINE_PERMISSION Insufficient permission of engine
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error=
  * @pre It is required to set callbacks, csr_cs_completed_cb, csr_cs_error_cb(),
  *      csr_cs_cancel_scanning(), csr_cs_detected_cb(), and/or csr_cs_file_scanned_cb().
- *
  * @see csr_cs_set_file_scanned_cb()
  * @see csr_cs_set_detected_cb()
  * @see csr_cs_set_completed_cb()
@@ -468,62 +390,55 @@ int csr_cs_set_error_cb(csr_cs_context_h handle, csr_cs_error_cb callback);
  * @see csr_cs_set_error_cb()
  * @see csr_cs_cancel_scanning()
  */
-int csr_cs_scan_files_async(csr_cs_context_h handle, const char *file_paths[],
-							size_t count, void *user_data);
+int csr_cs_scan_files_async(csr_cs_context_h handle, const char *file_paths[], size_t count, void *user_data);
+
 
 /**
  * @partner
  * @brief Scans a directory specified by directory path for malware.
  *
  * @details If scanning of the single file is done without detected malware,
- *          csr_cs_file_scanned_cb() called and else if malware detected
- *          csr_cs_detected_cb() called. If scanning is cancelled by
- *          csr_cs_cancel_scanning(), csr_cs_cancelled_cb() called. If scanning is failed
+ *          csr_cs_file_scanned_cb() is called and else if malware detected
+ *          csr_cs_detected_cb() is called. If scanning is canceled by
+ *          csr_cs_cancel_scanning(), csr_cs_cancelled_cb() is called. If scanning is failed
  *          with error, csr_cs_error_cb() is called. If scanning is completed without
  *          error, csr_cs_completed_cb(). Every callbacks are registered by callback
- *          setter methods to @a handle and if callback is not registered, it will just
- *          skipped to be called.
- *
+ *          setter methods to @a handle and if callback is not registered, it will be just skipped to be called.
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks Asynchronous function.
- * @remarks The caller should set callback functions before calls this method.
+ * @remarks The caller should set callback functions before calling this method.
  * @remarks Detected malware which is provided to the callback will be released when
  *          @a handle is released using csr_cs_context_destroy().
  * @remarks If multiple malwares exists in a file, the malware with the highest
  *          severity will be returned for the file via csr_cs_set_detected_cb().
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  dir_path   A path of scan target directory.
- * @param[in]  user_data  The pointer of a user data. It can be null. It is used on
- *                        the callback functions which are registered to @a handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a dir_path is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     Access denied
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_BUSY                  Busy for processing another request
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     File not found
- * @retval #CSR_ERROR_FILE_SYSTEM           File type is invalid. It should be directory
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_ENGINE_PERMISSION     Insufficient permission of engine
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] dir_path A path of scan target directory
+ * @param[in] user_data The pointer of a user data. It can be null. It is used on
+ *       the callback functions which are registered to @a handle
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORYNot enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a dir_path is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Access denied
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_BUSY Busy for processing another request
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST File not found
+ * @retval #CSR_ERROR_FILE_SYSTEM File type is invalid. It should be directory
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_ENGINE_PERMISSION Insufficient permission of engine
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM  System error
  * @pre It is required to set callbacks, csr_cs_completed_cb, csr_cs_error_cb(),
  *      csr_cs_cancel_scanning(), csr_cs_detected_cb(), and/or csr_cs_file_scanned_cb().
- *
  * @see csr_cs_set_file_scanned_cb()
  * @see csr_cs_set_detected_cb()
  * @see csr_cs_set_completed_cb()
@@ -533,60 +448,53 @@ int csr_cs_scan_files_async(csr_cs_context_h handle, const char *file_paths[],
  */
 int csr_cs_scan_dir_async(csr_cs_context_h handle, const char *dir_path, void *user_data);
 
+
 /**
  * @partner
  * @brief Scan directories specified by an array of directory paths for malware.
- *
  * @details If scanning of the single file is done without detected malware,
- *          csr_cs_file_scanned_cb() called and else if malware detected
- *          csr_cs_detected_cb() called. If scanning is cancelled by
- *          csr_cs_cancel_scanning(), csr_cs_cancelled_cb() called. If scanning is failed
+ *          csr_cs_file_scanned_cb() is called and else if malware detected
+ *          csr_cs_detected_cb() is called. If scanning is canceled by
+ *          csr_cs_cancel_scanning(), csr_cs_canceled_cb() is called. If scanning is failed
  *          with error, csr_cs_error_cb() is called. If scanning is completed without
  *          error, csr_cs_completed_cb(). Every callbacks are registered by callback
- *          setter methods to @a handle and if callback is not registered, it will just
- *          skipped to be called.
- *
+ *          setter methods to @a handle and if callback is not registered, it will just be skipped to be called.
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks Asynchronous function.
  * @remarks The caller should set callback functions before calls this method.
  * @remarks Detected malware which is provided to the callback will be released when
  *          @a handle is released using csr_cs_context_destroy().
  * @remarks If multiple malwares exists in a file, the malware with the highest
  *          severity will be returned for the file via csr_cs_set_detected_cb().
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  dir_paths  An array of scan target directories.
- * @param[in]  count      A number of scan target directories.
- * @param[in]  user_data  The pointer of a user data. It can be null. It is used on
- *                        the callback functions which are registered to @a handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a dir_paths is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     Access denied
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_BUSY                  Busy for processing another request
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     File not found
- * @retval #CSR_ERROR_FILE_SYSTEM           File type is invalid. It should be directory
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_ENGINE_PERMISSION     Insufficient permission of engine
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] dir_paths An array of scan target directories
+ * @param[in] count A number of scan target directories
+ * @param[in] user_data The pointer of a user data. It can be null. It is used on
+ *                      the callback functions which are registered to @a handle
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY  Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a dir_paths is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Access denied
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_BUSY Busy for processing another request
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST File not found
+ * @retval #CSR_ERROR_FILE_SYSTEM File type is invalid. It should be directory
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_ENGINE_PERMISSION Insufficient permission of engine
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @pre It is required to set callbacks, csr_cs_completed_cb, csr_cs_error_cb(),
  *      csr_cs_cancel_scanning(), csr_cs_detected_cb(), and/or csr_cs_file_scanned_cb().
- *
  * @see csr_cs_set_file_scanned_cb()
  * @see csr_cs_set_detected_cb()
  * @see csr_cs_set_completed_cb()
@@ -594,27 +502,21 @@ int csr_cs_scan_dir_async(csr_cs_context_h handle, const char *dir_path, void *u
  * @see csr_cs_set_error_cb()
  * @see csr_cs_cancel_scanning()
  */
-int csr_cs_scan_dirs_async(csr_cs_context_h handle, const char *dir_paths[], size_t count,
-						   void *user_data);
+int csr_cs_scan_dirs_async(csr_cs_context_h handle, const char *dir_paths[], size_t count, void *user_data);
 
 
 /**
  * @partner
  * @brief Cancels a running scanning task, asynchronously.
- *
  * @since_tizen 3.0
- *
  * @remarks Only for asynchronous scan functions.
- *
- * @param[in] handle  CSR CS context handle returned by csr_cs_context_create().
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_NO_TASK               No task to cancel
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_NO_TASK No task to cancel
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_scan_files_async()
  * @see csr_cs_scan_dir_async()
  * @see csr_cs_scan_dirs_async()
@@ -628,365 +530,301 @@ int csr_cs_cancel_scanning(csr_cs_context_h handle);
  *
  * @since_tizen 3.0
  *
- * @param[in]  malware   A detected malware handle returned by csr_cs_scan_data(),
- *                       csr_cs_scan_file() or csr_cs_malware_list_get_malware().
- * @param[out] severity  A pointer of the severity of a detected malware.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a severity is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle returned by csr_cs_scan_data(),
+ *                    csr_cs_scan_file() or csr_cs_malware_list_get_malware()
+ * @param[out] severity A pointer of the severity of a detected malware
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a severity is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
-int csr_cs_malware_get_severity(csr_cs_malware_h malware,
-								csr_cs_severity_level_e *severity);
+int csr_cs_malware_get_severity(csr_cs_malware_h malware, csr_cs_severity_level_e *severity);
+
 
 /**
  * @partner
  * @brief Extracts the name of a detected malware from the detected malware handle.
- *
  * @since_tizen 3.0
- *
- * @remarks  @a name must be released using free().
- *
- * @param[in]  malware  A detected malware handle.
- * @param[out] name     A pointer of the name of a detected malware.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a name is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @remarks @a name must be released using free().
+ * @param[in] malware A detected malware handle
+ * @param[out]name A pointer of the name of a detected malware
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a name is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_get_name(csr_cs_malware_h malware, char **name);
 
+
 /**
  * @partner
- * @brief Extracts an url that contains detailed information on vendor's web site from
- *        the detected malware handle.
- *
+ * @brief Extracts a url that contains detailed information on vendor's web site from the detected malware handle.
  * @since_tizen 3.0
- *
- * @remarks  @a detailed_url must be released using free().
- *
- * @param[in]  malware       A detected malware handle.
- * @param[out] detailed_url  A pointer of an url that contains detailed information on
- *                           vendor's web site. It can be null if a vendor doesn't
- *                           provide this information.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a detailed_url is invalid.
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @remarks @a detailed_url must be released using free().
+ * @param[in] malware A detected malware handle.
+ * @param[out] detailed_url A pointer of a url that contains detailed information on
+ *             vendor's web site. It can be null if a vendor doesn't provide this information.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONES uccessful
+ * @retval #CSR_ERROR_INVALID_HANDLEInvalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a detailed_url is invalid.
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_get_detailed_url(csr_cs_malware_h malware, char **detailed_url);
 
+
 /**
  * @partner
- * @brief Extracts the time stamp when a malware is detected from the detected malware
- *        handle.
- *
+ * @brief Extracts the time stamp when a malware is detected from the detected malware handle.
  * @since_tizen 3.0
- *
- * @param[in]  malware    A detected malware handle.
- * @param[out] timestamp  A pointer of the time stamp in milli second when a malware is
- *                        detected.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a timestamp is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle
+ * @param[out] timestamp A pointer of the time stamp in milliseconds when a malware is detected.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a timestamp is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_get_timestamp(csr_cs_malware_h malware, time_t *timestamp);
 
+
 /**
  * @partner
- * @brief Extracts the file name where a malware is detected from the detected malware
- *        handle.
- *
+ * @brief Extracts the file name where a malware is detected from the detected malware handle.
  * @since_tizen 3.0
- *
  * @remarks @a file_name must be released using free().
- *
- * @param[in]  malware    A detected malware handle.
- * @param[out] file_name  A pointer of the file name where a malware is detected. The
- *                        file name is null for csr_cs_scan_data().
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a file_name is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle.
+ * @param[out] file_name A pointer of the file name where a malware is detected. The
+ *                       file name is null for csr_cs_scan_data()
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a file_name is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_get_file_name(csr_cs_malware_h malware, char **file_name);
 
+
 /**
  * @partner
  * @brief Extracts a user response of a popup from the detected malware handle.
- *
  * @since_tizen 3.0
- *
- * @param[in]  malware   A detected malware handle.
- * @param[out] response  A pointer of the user response.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid result handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a response is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle.
+ * @param[out] response A pointer of the user response.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid result handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a response is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
-int csr_cs_malware_get_user_response(csr_cs_malware_h malware,
-									 csr_cs_user_response_e *response);
+int csr_cs_malware_get_user_response(csr_cs_malware_h malware, csr_cs_user_response_e *response);
+
 
 /**
  * @partner
  * @brief Checks if a malware was detected in an application or in a file.
- *
  * @since_tizen 3.0
- *
- * @param[in]  malware  A detected malware handle.
- * @param[out] is_app   A pointer of a flag indicating the position a malware was detected.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid result handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a is_app is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle.
+ * @param[out] is_app A pointer of a flag indicating the position where a malware was detected.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid result handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a is_app is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_is_app(csr_cs_malware_h malware, bool *is_app);
 
+
 /**
  * @partner
- * @brief Extracts the package id of an application where a malware is detected from
- *        detected malware handle.
- *
+ * @brief Extracts the package id of an application where a malware is detected from detected malware handle.
  * @since_tizen 3.0
- *
  * @remarks  @a pkg_id must be released using free().
- *
- * @param[in]  malware  A detected malware handle.
- * @param[out] pkg_id   A pointer of the package id where a malware is detected.
- *                      It is null when a malware was not detected in an application.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid detected malware handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a pkg_id is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
+ * @param[in] malware A detected malware handle.
+ * @param[out] pkg_id A pointer of the package id where a malware is detected.
+ *                   It is null when a malware was not detected in an application
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid detected malware handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a pkg_id is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  */
 int csr_cs_malware_get_pkg_id(csr_cs_malware_h malware, char **pkg_id);
 
+
 /**
  * @platform
  * @brief Judges how a detected malware file is handled.
- *
- * @details  Detected malware will removed by #CSR_CS_ACTION_REMOVE action. File or
- *           application which contains malware will be removed.
- *           Detected malware will ignored by #CSR_CS_ACTION_IGNORE action. File or
- *           application which contains malware will be ignored and will not be treated
- *           as malware until this API called with #CSR_CS_ACTION_UNIGNORE action.
- *
+ * @details Detected malware will be removed by #CSR_CS_ACTION_REMOVE action.
+ *          File or application which contains malware will be removed.
+ *          Detected malware will be ignored by #CSR_CS_ACTION_IGNORE action.
+ *          File or application which contains malware will be ignored and will not be treated
+ *          as malware until this API is called with #CSR_CS_ACTION_UNIGNORE action.
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
  * @remarks Detected malware can be removed or ignored.
- *
- * @param[in]  handle   CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  malware  A handle of a detected malware.
- * @param[in]  action   An action to be taken.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a malware or @a action is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No permission to remove
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     File to take action on not found
- * @retval #CSR_ERROR_FILE_CHANGED          File to take action on changed after detection
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_REMOVE_FAILED         Removing file or application is failed
- * @retval #CSR_ERROR_SYSTEM                System error
- */
-int csr_cs_judge_detected_malware(csr_cs_context_h handle, csr_cs_malware_h malware,
-								  csr_cs_action_e action);
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] malware A handle of a detected malwar
+ * @param[in] action An action to be taken
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a malware or @a action is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED No permission to remove
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST File to take action on not found
+ * @retval #CSR_ERROR_FILE_CHANGED File to take action on changed after detection
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_REMOVE_FAILED Removing file or application is failed
+ * @retval #CSR_ERROR_SYSTEM System error
+ */
+int csr_cs_judge_detected_malware(csr_cs_context_h handle, csr_cs_malware_h malware, csr_cs_action_e action);
 
 
 /**
  * @partner
  * @brief Gets information on a detected malware file specified by file path.
- *
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks @a malware will be released when @a handle is destroyed.
  * @remarks @a file_path will be null if it's result of csr_cs_scan_data().
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  file_path  A path of a detected malware file.
- * @param[out] malware    A pointer of the detected malware handle. It can be null when
- *                        no malware file.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a file_path or @a malware is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No permission to remove
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     No malware file
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] file_path A path of a detected malware file
+ * @param[out] malware A pointer of the detected malware handle. It can be null when there is no malware file
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER  @a file_path or @a malware is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED No permission to remove
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST No malware file
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_cs_scan_data()
  * @see csr_cs_scan_file()
  * @see csr_cs_detected_cb
  */
-int csr_cs_get_detected_malware(csr_cs_context_h handle, const char *file_path,
-								csr_cs_malware_h *malware);
+int csr_cs_get_detected_malware(csr_cs_context_h handle, const char *file_path, csr_cs_malware_h *malware);
+
 
 /**
  * @partner
  * @brief Gets information on a detected malware files specified by directory path.
- *
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
- * @remarks  @a list will be released when @a handle is destroyed.
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  dir_paths  A directory path where detected malware files exists.
- * @param[in]  count      Count of array element of @a dir_paths
- * @param[out] list       A pointer of the detected malware list handle. It can be null
- *                        when no malware file.
- * @param[out] list_count Count of detected malware files which existed in the specified
- *                        directory.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a dir_paths, @a list, or @a count is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No permission to remove
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     No malware file
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_SYSTEM                System error
- */
-int csr_cs_get_detected_malwares(csr_cs_context_h handle, const char *dir_paths[],
-								 size_t count, csr_cs_malware_list_h *list,
-								 size_t *list_count);
+ * @remarks @a list will be released when @a handle is destroyed.
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create()
+ * @param[in] dir_paths A directory path where detected malware files exists
+ * @param[in] count Count of array element of @a dir_paths
+ * @param[out] list A pointer of the detected malware list handle. It can be null when there is no malware file
+ * @param[out] list_count Count of detected malware files which existed in the specified directory
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY  Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER@a dir_paths, @a list, or @a count is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIEDNo permission to remove
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXISTNo malware file
+ * @retval #CSR_ERROR_SOCKETSocket error between client and server
+ * @retval #CSR_ERROR_SERVERServer has been failed for some reason
+ * @retval #CSR_ERROR_DBDB transaction error
+ * @retval #CSR_ERROR_SYSTEM  System error
+ */
+int csr_cs_get_detected_malwares(csr_cs_context_h handle, const char *dir_paths[], size_t count, csr_cs_malware_list_h *list, size_t *list_count);
+
 
 /**
  * @partner
  * @brief Gets information on a ignored malware file specified by file path.
- *
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
  * @remarks  @a malware will be released when @a handle is destroyed.
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  file_path  A path of a ignored malware file.
- * @param[out] malware    A pointer of the detected malware handle. It can be null when
- *                        no ignored file.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a file_path or @a malware is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No permission to remove
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     No ignored file
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_SYSTEM                System error
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
+ * @param[in] file_path A path of a ignored malware file.
+ * @param[out] malware A pointer of the detected malware handle. It can be null when there is no ignored file
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a file_path or @a malware is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED No permission to remove
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST No ignored file
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_SYSTEM System error
  */
-int csr_cs_get_ignored_malware(csr_cs_context_h handle, const char *file_path,
-							   csr_cs_malware_h *malware);
+int csr_cs_get_ignored_malware(csr_cs_context_h handle, const char *file_path, csr_cs_malware_h *malware);
+
 
 /**
  * @partner
- * @brief Gets information on a ignored malware files specified by directory path.
- *
+ * @brief Gets information on ignored malware files specified by directory path.
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.scan
- *
- * @remarks  @a list will be released when @a handle is destroyed.
- *
- * @param[in]  handle     CSR CS context handle returned by csr_cs_context_create().
- * @param[in]  dir_paths  A directory path where ignored malware files exists.
- * @param[in]  count      Count of array element of @a dir_paths
- * @param[out] list       A pointer of the detected malware list handle. It can be null
- *                        when no ignored file.
- * @param[out] list_count Count of ignored malware files which existed in the specified
- *                        directory.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a dir_paths, @a list, or @a count is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED     No permission to remove
- * @retval #CSR_ERROR_FILE_DO_NOT_EXIST     No ignored file
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_DB                    DB transaction error
- * @retval #CSR_ERROR_SYSTEM                System error
- */
-int csr_cs_get_ignored_malwares(csr_cs_context_h handle, const char *dir_paths[],
-								size_t count, csr_cs_malware_list_h *list,
-								size_t *list_count);
+ * @remarks @a list will be released when @a handle is destroyed.
+ * @param[in] handle CSR CS context handle returned by csr_cs_context_create().
+ * @param[in] dir_paths A directory path where ignored malware files exists.
+ * @param[in] count Count of array element of @a dir_paths
+ * @param[out] list A pointer of the detected malware list handle. It can be null when there is no ignored file
+ * @param[out] list_count Count of ignored malware files which existed in the specified directory
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a dir_paths, @a list, or @a count is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED No permission to remove
+ * @retval #CSR_ERROR_FILE_DO_NOT_EXIST No ignored file
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_DB DB transaction error
+ * @retval #CSR_ERROR_SYSTEM System error
+ */
+int csr_cs_get_ignored_malwares(csr_cs_context_h handle, const char *dir_paths[], size_t count, csr_cs_malware_list_h *list, size_t *list_count);
+
 
 /**
  * @partner
  * @brief Extracts the detected malware handle from the detected malware list handle.
- *
  * @since_tizen 3.0
- *
- * @remarks @a malware will be released when a context is released using
- *          csr_cs_context_destroy().
- *
- * @param[in]  list     A detected malware list handle returned by
- *                      csr_cs_get_detected_malwares() or
- *                      csr_cs_get_ignored_malwares().
- * @param[in]  index    An index of a target detected malware handle to get.
- * @param[out] malware  A pointer of the detected malware handle. It can be null when
- *                      index is invalid.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid list
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a index or @a malware is invalid.
- * @retval #CSR_ERROR_SYSTEM               System error
- */
-int csr_cs_malware_list_get_malware(csr_cs_malware_list_h list, size_t index,
-									csr_cs_malware_h *malware);
+ * @remarks @a malware will be released when a context is released using csr_cs_context_destroy().
+ * @param[in] list A detected malware list handle returned by csr_cs_get_detected_malwares() or
+ *                 csr_cs_get_ignored_malwares()
+ * @param[in] index An index of a target detected malware handle to get
+ * @param[out] malware A pointer of the detected malware handle. It can be null when index is invalid
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid list
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a index or @a malware is invalid.
+ * @retval #CSR_ERROR_SYSTEM System error
+ */
+int csr_cs_malware_list_get_malware(csr_cs_malware_list_h list, size_t index, csr_cs_malware_h *malware);
+
 
 /**
  * @}
diff --git a/src/include/csr/csr-engine-manager.h b/src/include/csr/csr-engine-manager.h
index 2b6a994..b67f7cd 100644
--- a/src/include/csr/csr-engine-manager.h
+++ b/src/include/csr/csr-engine-manager.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-engine-manager.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Engine management CAPI header
+ * @file csr-engine-manager.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Engine management CAPI header
  */
 #ifndef __CSR_ENGINE_MANAGER_H_
 #define __CSR_ENGINE_MANAGER_H_
@@ -34,6 +34,7 @@ extern "C" {
  * @{
  */
 
+
 /**
  * @platform
  * @brief Engine handle
@@ -41,278 +42,247 @@ extern "C" {
  */
 typedef struct __csr_engine_h *csr_engine_h;
 
+
 /**
  * @platform
- * @brief Engine identifier
+ * @brief Enumeration for engine identifier
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_ENGINE_CS = 0x01,  /**< Content screening engine id */
-	CSR_ENGINE_WP = 0x02   /**< Web protection engine id */
+	CSR_ENGINE_CS = 0x01, /**< Content screening engine id */
+	CSR_ENGINE_WP = 0x02 /**< Web protection engine id */
 } csr_engine_id_e;
 
+
 /**
  * @platform
- * @brief State of engine activation
+ * @brief Enumeration for state of engine activation
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_NOT_ACTIVATED = 0x01,  /**< Engine is not activated */
-	CSR_ACTIVATED     = 0x02   /**< Engine is activated */
+	CSR_NOT_ACTIVATED = 0x01, /**< Engine is not activated */
+	CSR_ACTIVATED = 0x02 /**< Engine is activated */
 } csr_activated_e;
 
+
 /**
  * @platform
- * @brief State of engine
+ * @brief Enumeration for state of engine
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_STATE_ENABLE        = 0x01,  /**< Enable engine */
-	CSR_STATE_DISABLE       = 0x02   /**< Disable engine */
+	CSR_STATE_ENABLE = 0x01, /**< Enable engine */
+	CSR_STATE_DISABLE = 0x02 /**< Disable engine */
 } csr_state_e;
 
+
 /**
  * @platform
  * @brief Gets the handle of a current engine information.
- *
  * @since_tizen 3.0
- *
  * @remarks @a engine should be released using csr_engine_destroy().
- *
- * @param[in]  id       Engine identifier to get handle.
- * @param[out] engine   A pointer of the engine information handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a engine is invalid
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST     No engine exists
+ * @param[in] id Engine identifier to get handle
+ * @param[out] engine A pointer of the engine information handle
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a engine is invalid
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
  * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_engine_destroy()
  */
 int csr_get_current_engine(csr_engine_id_e id, csr_engine_h *engine);
 
+
 /**
  * @platform
- * @brief Extracts an vendor name from the engine information handle.
- *
+ * @brief Extracts a vendor name from the engine information handle.
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @remarks  @a vendor must be released using free().
- *
- * @param[in]  engine   The engine information handle.
- * @param[out] vendor   A pointer of the engine's vendor name.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a vendor is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @remarks @a vendor must be released using free().
+ * @param[in] engine The engine information handle.
+ * @param[out] vendor A pointer of the engine's vendor name
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a vendor is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_vendor(csr_engine_h engine, char **vendor);
 
+
 /**
  * @platform
  * @brief Extracts an engine name from the engine information handle.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @remarks  @a name must be released using free().
- *
- * @param[in]  engine  The engine information handle.
- * @param[out] name    A pointer of the engine's name.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a name is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @remarks @a name must be released using free().
+ * @param[in] engine The engine information handle
+ * @param[out] name A pointer of the engine's name
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a name is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_name(csr_engine_h engine, char **name);
 
+
 /**
  * @platform
  * @brief Extracts an engine version from the engine information handle.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @remarks  @a version must be released using free().
- *
- * @param[in]  engine    An engine information handle.
- * @param[out] version   A pointer of the engine's version.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a version is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @remarks @a version must be released using free().
+ * @param[in] engine An engine information handle
+ * @param[out] version A pointer of the engine's version
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a version is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_version(csr_engine_h engine, char **version);
 
+
 /**
  * @platform
  * @brief Extracts an engine's data version from the engine information handle.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @remarks  @a version must be released using free().
- *
- * @param[in]  engine    The engine information handle.
- * @param[out] version   A pointer of the data version. It can be null.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a version is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @remarks @a version must be released using free().
+ * @param[in] engine The engine information handle.
+ * @param[out] version A pointer of the data version. It can be null
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a version is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_data_version(csr_engine_h engine, char **version);
 
+
 /**
  * @platform
  * @brief Extracts the latest update time of an engine from the engine information handle.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @param[in]  engine   The engine information handle.
- * @param[out] time     A pointer of lasted update time.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a time is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] engine The engine information handle
+ * @param[out] time A pointer of lasted update time
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a time is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_latest_update_time(csr_engine_h engine, time_t *time);
 
+
 /**
  * @platform
  * @brief Extracts the state of engine activation from the engine information handle.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @param[in]  engine      The engine information handle.
- * @param[out] activated   A pointer of the engine activation state.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a activated is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] engine The engine information handle
+ * @param[out] activated A pointer of the engine activation state
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a activated is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_activated(csr_engine_h engine, csr_activated_e *activated);
 
+
 /**
  * @platform
  * @brief Enable or disable an engine.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
  * @remarks If an engine is disabled, all major operations would be failed with
  *          #CSR_ERROR_ENGINE_DISABLED error code.
- *
- * @param[in]  engine  The engine information handle.
- * @param[in]  state   The engine state.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a state is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] engine The engine information handle
+ * @param[in] state The engine state
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a state is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_set_state(csr_engine_h engine, csr_state_e state);
 
+
 /**
  * @platform
  * @brief Gets the engine state.
- *
  * @since_tizen 3.0
  * @privlevel platform
  * @privilege %http://tizen.org/privilege/antivirus.admin
- *
- * @param[in]  engine      The engine information handle.
- * @param[out] state       A pointer of the engine state.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid engine information handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a state is invalid
- * @retval #CSR_ERROR_PERMISSION_DENIED    Permission denied
- * @retval #CSR_ERROR_ENGINE_INTERNAL      Engine Internal error
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] engine The engine information handle
+ * @param[out] state A pointer of the engine state
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
+ * @retval #CSR_ERROR_INVALID__PARAMETER @a state is invalid
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_get_current_engine()
  */
 int csr_engine_get_state(csr_engine_h engine, csr_state_e *state);
 
+
 /**
  * @platform
  * @brief Releases all system resources associated with a engine information handle.
- *
  * @since_tizen 3.0
- *
- * @param[in]  engine      The engine information handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid engine information handle
+ * @param[in] engine The engine information handle.
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid engine information handle
  */
 int csr_engine_destroy(csr_engine_h engine);
 
+
 /**
  * @}
  */
diff --git a/src/include/csr/csr-error.h b/src/include/csr/csr-error.h
index 798c4b9..f1c1582 100644
--- a/src/include/csr/csr-error.h
+++ b/src/include/csr/csr-error.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-error.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Error defining header
+ * @file csr-error.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Error defining header
  */
 #ifndef __CSR_ERROR_H_
 #define __CSR_ERROR_H_
@@ -28,7 +28,6 @@
 extern "C" {
 #endif
 
-
 /**
  * @addtogroup CAPI_CSR_FRAMEWORK_CS_MODULE
  * @{
@@ -46,28 +45,28 @@ extern "C" {
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_ERROR_NONE                  = TIZEN_ERROR_NONE,              /**< Successful */
-	CSR_ERROR_INVALID_PARAMETER     = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid function parameter */
-	CSR_ERROR_OUT_OF_MEMORY         = TIZEN_ERROR_OUT_OF_MEMORY,     /**< Out of memory */
-	CSR_ERROR_PERMISSION_DENIED     = TIZEN_ERROR_PERMISSION_DENIED, /**< Permission denied */
-	CSR_ERROR_NOT_SUPPORTED         = TIZEN_ERROR_NOT_SUPPORTED,     /**< Device needed to run API is not supported */
-	CSR_ERROR_BUSY                  = TIZEN_ERROR_RESOURCE_BUSY,     /**< Busy for processing another request */
-	CSR_ERROR_SOCKET                = TIZEN_ERROR_CSR | 0x01,        /**< Socket error between client and server */
-	CSR_ERROR_INVALID_HANDLE        = TIZEN_ERROR_CSR | 0x02,        /**< The given handle is invalid */
-	CSR_ERROR_SERVER                = TIZEN_ERROR_CSR | 0x03,        /**< Server has been failed for some reason */
-	CSR_ERROR_NO_TASK               = TIZEN_ERROR_CSR | 0x04,        /**< No Task exists*/
-	CSR_ERROR_DB                    = TIZEN_ERROR_CSR | 0x05,        /**< DB transaction error */
-	CSR_ERROR_REMOVE_FAILED         = TIZEN_ERROR_CSR | 0x06,        /**< Removing file or application is failed */
-	CSR_ERROR_USER_RESPONSE_FAILED  = TIZEN_ERROR_CSR | 0x07,        /**< Getting user response is failed */
-	CSR_ERROR_FILE_DO_NOT_EXIST     = TIZEN_ERROR_CSR | 0x08,        /**< File not exist */
-	CSR_ERROR_FILE_CHANGED          = TIZEN_ERROR_CSR | 0x09,        /**< File changed after detection */
-	CSR_ERROR_FILE_SYSTEM           = TIZEN_ERROR_CSR | 0x10,        /**< File type is invalid */
-	CSR_ERROR_ENGINE_PERMISSION     = TIZEN_ERROR_CSR | 0x11,        /**< Insufficient permission of engine */
-	CSR_ERROR_ENGINE_NOT_EXIST      = TIZEN_ERROR_CSR | 0x12,        /**< No engine exists*/
-	CSR_ERROR_ENGINE_DISABLED       = TIZEN_ERROR_CSR | 0x13,        /**< Engine is in disabled state*/
-	CSR_ERROR_ENGINE_NOT_ACTIVATED  = TIZEN_ERROR_CSR | 0x14,        /**< Engine is not activated*/
-	CSR_ERROR_ENGINE_INTERNAL       = TIZEN_ERROR_CSR | 0x19,        /**< Engine internal error*/
-	CSR_ERROR_SYSTEM                = TIZEN_ERROR_CSR | 0xFF,        /**< System error*/
+	CSR_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
+	CSR_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid function parameter */
+	CSR_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
+	CSR_ERROR_PERMISSION_DENIED = TIZEN_ERROR_PERMISSION_DENIED, /**< Permission denied */
+	CSR_ERROR_NOT_SUPPORTED = TIZEN_ERROR_NOT_SUPPORTED, /**< Device needed to run API is not supported */
+	CSR_ERROR_BUSY = TIZEN_ERROR_RESOURCE_BUSY, /**< Busy for processing another request */
+	CSR_ERROR_SOCKET = TIZEN_ERROR_CSR | 0x01, /**< Socket error between client and server */
+	CSR_ERROR_INVALID_HANDLE = TIZEN_ERROR_CSR | 0x02, /**< The given handle is invalid */
+	CSR_ERROR_SERVER = TIZEN_ERROR_CSR | 0x03, /**< Server has been failed for some reason */
+	CSR_ERROR_NO_TASK = TIZEN_ERROR_CSR | 0x04, /**< No Task exists*/
+	CSR_ERROR_DB = TIZEN_ERROR_CSR | 0x05, /**< DB transaction error */
+	CSR_ERROR_REMOVE_FAILED = TIZEN_ERROR_CSR | 0x06, /**< Removing file or application is failed */
+	CSR_ERROR_USER_RESPONSE_FAILED = TIZEN_ERROR_CSR | 0x07, /**< Getting user response is failed */
+	CSR_ERROR_FILE_DO_NOT_EXIST = TIZEN_ERROR_CSR | 0x08, /**< File not exist */
+	CSR_ERROR_FILE_CHANGED = TIZEN_ERROR_CSR | 0x09, /**< File changed after detection */
+	CSR_ERROR_FILE_SYSTEM = TIZEN_ERROR_CSR | 0x10, /**< File type is invalid */
+	CSR_ERROR_ENGINE_PERMISSION = TIZEN_ERROR_CSR | 0x11, /**< Insufficient permission of engine */
+	CSR_ERROR_ENGINE_NOT_EXIST = TIZEN_ERROR_CSR | 0x12, /**< No engine exists*/
+	CSR_ERROR_ENGINE_DISABLED = TIZEN_ERROR_CSR | 0x13, /**< Engine is in disabled state*/
+	CSR_ERROR_ENGINE_NOT_ACTIVATED = TIZEN_ERROR_CSR | 0x14, /**< Engine is not activated*/
+	CSR_ERROR_ENGINE_INTERNAL = TIZEN_ERROR_CSR | 0x19, /**< Engine internal error*/
+	CSR_ERROR_SYSTEM = TIZEN_ERROR_CSR | 0xFF, /**< System error*/
 } csr_error_e;
 
 
diff --git a/src/include/csr/csr-web-protection-types.h b/src/include/csr/csr-web-protection-types.h
index 11ab2e5..2fb9ebd 100644
--- a/src/include/csr/csr-web-protection-types.h
+++ b/src/include/csr/csr-web-protection-types.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-web-protection-types.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Type defining header for web protection
+ * @file csr-web-protection-types.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Type defining header for web protection
  */
 #ifndef __CSR_WEB_PROTECTION_TYPES_H_
 #define __CSR_WEB_PROTECTION_TYPES_H_
@@ -38,6 +38,7 @@ extern "C" {
  */
 typedef struct __csr_wp_context_s *csr_wp_context_h;
 
+
 /**
  * @partner
  * @brief CSR WP scan result handle.
@@ -45,39 +46,43 @@ typedef struct __csr_wp_context_s *csr_wp_context_h;
  */
 typedef struct __csr_wp_check_result_h *csr_wp_check_result_h;
 
+
 /**
  * @partner
- * @brief The options about prompting a popup to a user.
+ * @brief Enumeration for the options about prompting a popup to a user.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_WP_ASK_USER_NO      = 0x00, /**< Do not ask the user even if a URL turns out risky.*/
-	CSR_WP_ASK_USER_YES     = 0x01  /**< Ask the user when a URL turns out risky */
+	CSR_WP_ASK_USER_NO = 0x00, /**< Do not ask the user even if a URL turns out risky.*/
+	CSR_WP_ASK_USER_YES = 0x01 /**< Ask the user when a URL turns out risky */
 } csr_wp_ask_user_e;
 
+
 /**
  * @partner
- * @brief The user response for a popup.
+ * @brief Enumeration for the user response for a popup.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_WP_USER_RESPONSE_USER_NOT_ASKED        = 0x00, /**< There was no popup for asking the user. */
-	CSR_WP_USER_RESPONSE_PROCESSING_ALLOWED    = 0x01, /**< A user allowed to process the url. */
+	CSR_WP_USER_RESPONSE_USER_NOT_ASKED = 0x00, /**< There was no popup for asking the user. */
+	CSR_WP_USER_RESPONSE_PROCESSING_ALLOWED = 0x01, /**< A user allowed to process the url. */
 	CSR_WP_USER_RESPONSE_PROCESSING_DISALLOWED = 0x02  /**< A user disallowed to process the url. */
 } csr_wp_user_response_e;
 
+
 /**
  * @partner
- * @brief Risk level of a url
+ * @brief Enumeration for risk level of a url.
  * @since_tizen 3.0
  */
 typedef enum {
-	CSR_WP_RISK_LOW        = 0x01,  /**< Risk Low. */
-	CSR_WP_RISK_UNVERIFIED = 0x02,  /**< Risk Unverified. There is no information about the url.*/
-	CSR_WP_RISK_MEDIUM     = 0x03,  /**< Risk Medium. Prompt the user before processing. Ask the user if they want the application to process the url. */
-	CSR_WP_RISK_HIGH       = 0x04   /**< High Risk.Do not process the url and just notify the user */
+	CSR_WP_RISK_LOW = 0x01, /**< Risk Low. */
+	CSR_WP_RISK_UNVERIFIED = 0x02, /**< Risk Unverified. There is no information about the url.*/
+	CSR_WP_RISK_MEDIUM = 0x03, /**< Risk Medium. Prompt the user before processing. Ask the user if they want the application to process the url. */
+	CSR_WP_RISK_HIGH = 0x04 /**< High Risk.Do not process the url and just notify the user */
 } csr_wp_risk_level_e;
 
+
 /**
  * @}
  */
diff --git a/src/include/csr/csr-web-protection.h b/src/include/csr/csr-web-protection.h
index b1ff268..7947a0b 100644
--- a/src/include/csr/csr-web-protection.h
+++ b/src/include/csr/csr-web-protection.h
@@ -5,7 +5,7 @@
  *  you may not use this file except in compliance with the License.
  *  You may obtain a copy of the License at
  *
- *      http://www.apache.org/licenses/LICENSE-2.0
+ *  http://www.apache.org/licenses/LICENSE-2.0
  *
  *  Unless required by applicable law or agreed to in writing, software
  *  distributed under the License is distributed on an "AS IS" BASIS,
@@ -14,10 +14,10 @@
  *  limitations under the License
  */
 /*
- * @file        csr-web-protection.h
- * @author      Dongsun Lee (ds73.lee@samsung.com)
- * @version     1.0
- * @brief       Web Protection CAPI Header
+ * @file csr-web-protection.h
+ * @author Dongsun Lee (ds73.lee@samsung.com)
+ * @version 1.0
+ * @brief Web Protection CAPI Header
  */
 #ifndef __CSR_WEB_PROTECTION_API_H_
 #define __CSR_WEB_PROTECTION_API_H_
@@ -35,216 +35,177 @@ extern "C" {
  * @{
  */
 
+
 /**
  * @partner
  * @brief Initializes and returns a CSR Web Protection API handle.
- *
  * @details A Web Protection API handle (or CSR WP handle) is obtained by this method.
  *          The handle is required for subsequent CSR WP API calls.
- *
  * @since_tizen 3.0
- *
  * @remarks @a handle should be released using csr_wp_context_destroy().
  * @remarks Multiple handles can be obtained.
- *
- * @param[out] handle A pointer of CSR WP context handle.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a handle is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[out] handle A pointer of CSR WP context handle
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a handle is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_context_destroy()
  */
 int csr_wp_context_create(csr_wp_context_h *handle);
 
+
 /**
  * @partner
  * @brief Releases all system resources associated with a Web Protection API handle.
- *
  * @since_tizen 3.0
- *
- * @param[in] handle CSR WP context handle returned by csr_wp_context_create().
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR WP context handle returned by csr_wp_context_create()
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_context_create()
  */
 int csr_wp_context_destroy(csr_wp_context_h handle);
 
+
 /**
  * @partner
  * @brief Sets a popup option for risky URL checked.
- *
  * @details If #CSR_WP_ASK_USER_YES is set, a popup will be prompted to a user when a URL
  *          turns out risky. If #CSR_WP_ASK_USER_NO is set, no popup will be prompted
  *          even when a URL turns out risky.
- *
  * @since_tizen 3.0
- *
  * @remarks This option is disabled(#CSR_WP_ASK_USER_NO) as a default.
- *
- * @param[in] handle    CSR WP context handle returned by csr_wp_context_create().
- * @param[in] ask_user  A popup option in case for a risky URL.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a ask_user is invalid
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR WP context handle returned by csr_wp_context_create()
+ * @param[in] ask_user A popup option in case for a risky URL
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a ask_user is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_context_create()
  */
 int csr_wp_set_ask_user(csr_wp_context_h handle, csr_wp_ask_user_e ask_user);
 
+
 /**
  * @partner
  * @brief Sets a popup message of a client in case for a risky URL.
- *
  * @details Default message is "Risky URL which may harm your device is detected".
- *
  * @since_tizen 3.0
- *
  * @remarks Meaningful only when ask user option is set by csr_wp_set_ask_user().
  * @remarks The message will be printed on popup for user.
  * @remarks Default popup message will be used if it isn't set.
- *
- * @param[in] handle   CSR WP context handle returned by csr_wp_context_create().
- * @param[in] message  A message to print on a popup.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a message is too long or empty. Max size
- *                                          is 64 bytes.
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @param[in] handle CSR WP context handle returned by csr_wp_context_create()
+ * @param[in] message A message to print on a popup
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a message is too long or empty. Max size is 64 bytes
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_context_create()
  */
 int csr_wp_set_popup_message(csr_wp_context_h handle, const char *message);
 
+
 /**
  * @partner
  * @brief Checks URL reputation against the engine vendor's database.
- *
  * @details Checks whether accessing the URL is risky or not and returns a result handle
  *          with the risk level for the URL.
- *
  * @since_tizen 3.0
  * @privlevel partner
  * @privilege %http://tizen.org/privilege/antivirus.webprotect
- *
- * @remarks @a result will be released when @a handle is released using
- *          csr_wp_context_destroy().
- *
- * @param[in]  handle   CSR WP context handle returned by csr_wp_context_create().
- * @param[in]  url      URL to check.
- * @param[out] result   A pointer of the result handle with the Risk level for the URL.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                  Successful
- * @retval #CSR_ERROR_INVALID_HANDLE        Invalid handle
- * @retval #CSR_ERROR_OUT_OF_MEMORY         Not enough memory
- * @retval #CSR_ERROR_PERMISSION_DENIED     Permission denied
- * @retval #CSR_ERROR_NOT_SUPPORTED         Device needed to run API is not supported
- * @retval #CSR_ERROR_INVALID_PARAMETER     @a url or @a result is invalid
- * @retval #CSR_ERROR_SOCKET                Socket error between client and server
- * @retval #CSR_ERROR_SERVER                Server has been failed for some reason
+ * @remarks @a result will be released when @a handle is released using csr_wp_context_destroy().
+ * @param[in] handle CSR WP context handle returned by csr_wp_context_create()
+ * @param[in] url URL to check
+ * @param[out] result A pointer of the result handle with the Risk level for the URL
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid handle
+ * @retval #CSR_ERROR_OUT_OF_MEMORY Not enough memory
+ * @retval #CSR_ERROR_PERMISSION_DENIED Permission denied
+ * @retval #CSR_ERROR_NOT_SUPPORTED Device needed to run API is not supported
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a url or @a result is invalid
+ * @retval #CSR_ERROR_SOCKET Socket error between client and server
+ * @retval #CSR_ERROR_SERVER Server has been failed for some reason
  * @retval #CSR_ERROR_USER_RESPONSE_FAILED  Getting user response is failed.
  *                                          @a result will be allocated on this error
- * @retval #CSR_ERROR_ENGINE_NOT_EXIST      No engine exists
- * @retval #CSR_ERROR_ENGINE_DISABLED       Engine is in disabled state
- * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED  Engine is not activated
- * @retval #CSR_ERROR_ENGINE_INTERNAL       Engine Internal error
- * @retval #CSR_ERROR_SYSTEM                System error
- *
+ * @retval #CSR_ERROR_ENGINE_NOT_EXIST No engine exists
+ * @retval #CSR_ERROR_ENGINE_DISABLED Engine is in disabled state
+ * @retval #CSR_ERROR_ENGINE_NOT_ACTIVATED Engine is not activated
+ * @retval #CSR_ERROR_ENGINE_INTERNAL Engine Internal error
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_context_create()
  * @see csr_wp_set_ask_user()
  * @see csr_wp_set_popup_message()
  */
-int csr_wp_check_url(csr_wp_context_h handle, const char *url,
-					 csr_wp_check_result_h *result);
+int csr_wp_check_url(csr_wp_context_h handle, const char *url, csr_wp_check_result_h *result);
 
 
 /**
  * @partner
  * @brief Extracts a risk level of the url from the result handle.
- *
  * @since_tizen 3.0
- *
- * @param[in]  result  A result handle returned by csr_wp_check_url().
- * @param[out] level   A pointer of the risk level for the given URL.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid result handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a level is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] result A result handle returned by csr_wp_check_url()
+ * @param[out] level A pointer of the risk level for the given URL
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid result handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a level is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_check_url()
  */
 int csr_wp_result_get_risk_level(csr_wp_check_result_h result, csr_wp_risk_level_e *level);
 
+
 /**
  * @partner
- * @brief Extracts an url of vendor's web site that contains detailed information about
+ * @brief Extracts a url of vendor's web site that contains detailed information about
  *        the risk from the result handle.
- *
  * @since_tizen 3.0
- *
- * @remarks  @a detailed_url must be released using free().
- *
- * @param[in]  result        A result handle returned by csr_wp_check_url().
- * @param[out] detailed_url  A pointer of an url that contains detailed information about
- *                           the risk.
- *                           If the risk level is #CSR_WP_RISK_MEDIUM or #CSR_WP_RISK_HIGH,
- *                           this url should be provided by the engine.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid result handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a detailed_url is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @remarks @a detailed_url must be released using free().
+ * @param[in] result A result handle returned by csr_wp_check_url()
+ * @param[out] detailed_url A pointer of an url that contains detailed information about the risk
+ *                          If the risk level is #CSR_WP_RISK_MEDIUM or #CSR_WP_RISK_HIGH,
+ *                          this url should be provided by the engine
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid result handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a detailed_url is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_check_url()
  */
 int csr_wp_result_get_detailed_url(csr_wp_check_result_h result, char **detailed_url);
 
+
 /**
  * @partner
  * @brief Extracts a user response of a popup from the result handle.
- *
  * @since_tizen 3.0
- *
- * @param[in]  result     A result handle returned by csr_wp_check_url().
- * @param[out] response   A pointer of the user response.
- *
- * @return #CSR_ERROR_NONE on success, otherwise a negative error value
- *
- * @retval #CSR_ERROR_NONE                 Successful
- * @retval #CSR_ERROR_INVALID_HANDLE       Invalid result handle
- * @retval #CSR_ERROR_INVALID_PARAMETER    @a response is invalid
- * @retval #CSR_ERROR_SYSTEM               System error
- *
+ * @param[in] result A result handle returned by csr_wp_check_url()
+ * @param[out] response A pointer of the user response
+ * @return #CSR_ERROR_NONE on success,
+ *         otherwise a negative error value
+ * @retval #CSR_ERROR_NONE Successful
+ * @retval #CSR_ERROR_INVALID_HANDLE Invalid result handle
+ * @retval #CSR_ERROR_INVALID_PARAMETER @a response is invalid
+ * @retval #CSR_ERROR_SYSTEM System error
  * @see csr_wp_check_url()
  * @see #csr_wp_user_response_e
  */
-int csr_wp_result_get_user_response(csr_wp_check_result_h result,
-									csr_wp_user_response_e *response);
+int csr_wp_result_get_user_response(csr_wp_check_result_h result, csr_wp_user_response_e *response);
 
 
 /**