/*
 * Copyright (c) 2013 Samsung Electronics Co., Ltd All Rights Reserved
 *
 * Licensed under the Apache License, Version 2.0 (the License);
 * 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
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an AS IS BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */


#ifndef __TIZEN_SECURITY_PRIVILEGE_INFORMAION_H
#define __TIZEN_SECURITY_PRIVILEGE_INFORMAION_H


#include <tizen.h>


#ifdef __cplusplus
extern "C" {
#endif


/**
 * @addtogroup CAPI_SECURITY_FRAMEWORK_PRIVILEGE_INFO_MODULE
 * @{
 */


/**
 * @brief Enumeration for error code for Privilege Information.
 * @since_tizen @if WEARABLE 2.3.1 @elseif MOBILE 2.3 @endif
 */
typedef enum {
	PRVINFO_ERROR_NONE = TIZEN_ERROR_NONE, /**< Successful */
	PRVINFO_ERROR_INVALID_PARAMETER = TIZEN_ERROR_INVALID_PARAMETER, /**< Invalid function parameter */
	PRVINFO_ERROR_OUT_OF_MEMORY = TIZEN_ERROR_OUT_OF_MEMORY, /**< Out of memory */
	PRVINFO_ERROR_INTERNAL_ERROR = TIZEN_ERROR_UNKNOWN, /**< Unknown error */
} privilege_info_error_e;


/**
 * @brief Gets the display name of the given privilege.
 * @since_tizen @if WEARABLE 2.3.1 @elseif MOBILE 2.3 @endif
 * @remarks @a display_name must be released using free().
 * @param[in] api_version The API version of the application to get privilege information
 * @param[in] privilege The privilege
 * @param[out] display_name The display name of the privilege
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_OUT_OF_MEMORY Out of memory
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_display_name(const char *api_version, const char *privilege, char **display_name);


/**
 * @brief Gets the display name of the given privilege.
 * @since_tizen @if WEARABLE 2.3.1 @elseif MOBILE 2.3 @endif
 * @remarks @a display_name must be released using free().
 * @remarks package_type must be one of followings: PRVINFO_PACKAGE_TYPE_NATIVE, PRVINFO_PACKAGE_TYPE_WEB
 * @param[in] package_type The type of application package
 * @param[in] api_version The API version of the application to get privilege information
 * @param[in] privilege The privilege
 * @param[out] display_name The display name of the privilege
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_OUT_OF_MEMORY Out of memory
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_display_name_by_pkgtype(const char *package_type, const char *api_version, const char *privilege, char **display_name);


/**
 * @brief Gets the description of the given privilege.
 * @since_tizen @if WEARABLE 2.3.1 @elseif MOBILE 2.3 @endif
 * @remarks @a description must be released using free().
 * @param[in] api_version The API version of the application to get privilege information
 * @param[in] privilege The privilege
 * @param[out] description The description of the privilege
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_OUT_OF_MEMORY Out of memory
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_description(const char *api_version, const char *privilege, char **description);


/**
 * @brief Gets the description of the given privilege.
 * @since_tizen @if WEARABLE 2.3.1 @elseif MOBILE 2.3 @endif
 * @remarks @a description must be released using free().
 * @remarks package_type must be one of followings: PRVINFO_PACKAGE_TYPE_NATIVE, PRVINFO_PACKAGE_TYPE_WEB
 * @param[in] package_type The type of application package
 * @param[in] api_version The API version of the application to get privilege information
 * @param[in]  privilege The privilege
 * @param[out] description The description of the privilege
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_OUT_OF_MEMORY Out of memory
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_description_by_pkgtype(const char *package_type, const char *api_version, const char *privilege, char **description);


/**
 * @brief Gets the display name of the privacy group in which the given privilege is included.
 * @since_tizen 3.0
 * @remarks @a privacy_name must be released using free().
 * @remarks @a privilege must be privacy related, otherwise #PRVINFO_ERROR_INVALID_PARAMETER is returned.
 * @param[in] privilege The privilege
 * @param[out] privacy_name The privacy group's display name that the given privilege is included in
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_OUT_OF_MEMORY Out of memory
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_privacy_display_name(const char *privilege, char **privacy_name);


/**
 * @brief Gets the status of the given privacy related privilege.
 * @since_tizen 3.0
 * @remarks @a privilege must be privacy related, otherwise #PRVINFO_ERROR_INVALID_PARAMETER is returned.
 *          In case of errors, @a status is set to @c true.
 * @param[in] privilege The privilege
 * @param[out] status @c true if the privilege is on,
 *                    and @c false if the privilege is off
 * @return @c 0 on success,
 *         otherwise a negative error value
 * @retval #PRVINFO_ERROR_NONE Successful
 * @retval #PRVINFO_ERROR_INVALID_PARAMETER Invalid function parameter
 * @retval #PRVINFO_ERROR_INTERNAL_ERROR Unknown error
 */
int privilege_info_get_privacy_privilege_status(const char *privilege, bool *status);


/**
 * @}
 */


#ifdef __cplusplus
}
#endif


#endif /* __TIZEN_SECURITY_PRIVILEGE_INFORMAION_H */
