Added privacy concern provider

wrappers/obj-c/ODWPrivacyConcernEvent.h

@@ -0,0 +1,111 @@
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+//
+#include "objc_begin.h"
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*! 
+ @brief Represents a Privacy Concern Event.
+ This class is used to store and manage privacy concern event data including details
+ like the event name, server name, database name, and various other privacy-related
+ attributes.
+ */
+@interface PrivacyConcernEvent : NSObject
+
+/*! 
+ @brief The name of the privacy concern event.
+ Used as a unique identifier for the event. Example: "PrivacyConcerns".
+ */
+@property (nonatomic, strong) NSString *PG_ConcernEventName;
+
+/*! 
+ @brief The name of the server associated with the privacy concern event.
+ This field is optional and may be nil.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_ServerName;
+
+/*! 
+ @brief The name of the database associated with the privacy concern event.
+ This field is optional and may be nil.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_DatabaseName;
+
+/*! 
+ @brief The table name that contains privacy concern event data.
+ This field is mandatory and used to locate the specific data in a table.
+ */
+@property (nonatomic, strong) NSString *PG_TableName;
+
+/*! 
+ @brief The column name in the table that stores the privacy concern data.
+ This field is mandatory and specifies which column to examine.
+ */
+@property (nonatomic, strong) NSString *PG_ColumnName;
+
+/*! 
+ @brief The locator name to uniquely identify the row in the table containing the privacy concern.
+ This field is optional and can be nil if not needed.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_EventLocatorName;
+
+/*! 
+ @brief The locator value associated with the PG_EventLocatorName, which can uniquely identify
+ the specific row containing the privacy concern.
+ This field is optional and can be nil if not needed.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_EventLocatorValue;
+
+/*! 
+ @brief The timestamp of the privacy concern event.
+ This field is mandatory and represents the time the event occurred.
+ */
+@property (nonatomic, assign) int64_t PG_EventTime;
+
+/*! 
+ @brief The type of privacy concern event as a string.
+ This field is mandatory and can describe the concern (e.g., "Sensitive Data Leak").
+ */
+@property (nonatomic, strong) NSString *PG_ConcernTypeText;
+
+/*! 
+ @brief Whether the privacy concern event should be ignored.
+ This boolean determines if the concern will be processed or ignored in reporting.
+ */
+@property (nonatomic, assign) BOOL PG_ShouldIgnore;
+
+/*! 
+ @brief Indicates whether the data field is considered as a semantic context.
+ This boolean indicates if this concern applies universally to the table or to a subset of data.
+ */
+@property (nonatomic, assign) BOOL PG_IsContext;
+
+/*! 
+ @brief Indicates whether the semantic context applies to all records or just a subset.
+ This boolean helps categorize whether the context is global or partial.
+ */
+@property (nonatomic, assign) BOOL PG_IsGlobalContext;
+
+/*! 
+ @brief The tenant ID associated with the privacy concern event.
+ This field is optional and can be used to filter events based on tenant.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_AssociatedTenant;
+
+/*! 
+ @brief The environment or deployment ring for the service (e.g., "Production", "PPE").
+ This field is optional and can specify the deployment context of the privacy concern.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_Environment;
+
+/*! 
+ @brief Additional metadata that can be attached to the privacy concern event.
+ This field is optional and allows for flexible extension of the event data.
+ */
+@property (nonatomic, strong, nullable) NSString *PG_Metadata;
+
+@end
+
+NS_ASSUME_NONNULL_END
+#include "objc_end.h"

wrappers/obj-c/ODWPrivacyConcernEvent.mm

@@ -0,0 +1,13 @@
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+//
+#import <Foundation/Foundation.h>
+#import "ODWPrivacyConcernEvent.h"
+
+/*!
+ @brief Represents a privacy concern event.
+ */
+@implementation ODWPrivacyConcernEvent : NSObject
+
+@end

wrappers/obj-c/ODWPrivacyConcernMetadataProvider.h

@@ -0,0 +1,80 @@
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#import <Foundation/Foundation.h>
+
+NS_ASSUME_NONNULL_BEGIN
+
+/*!
+ @brief Represents a metadata provider for privacy concern events.
+ */
+@interface ODWPrivacyConcernMetadataProvider : NSObject
+
+/*!
+ @brief Get the database name.
+ @param record The record for which to retrieve the database name.
+ @return A string representing the database name.
+ */
+- (NSString *)getDatabaseNameForRecord:(id)record;
+
+/*!
+ @brief Get the server name.
+ @param record The record for which to retrieve the server name.
+ @return A string representing the server name.
+ */
+- (NSString *)getServerNameForRecord:(id)record;
+
+/*!
+ @brief Get the event locator name.
+ @param record The record for which to retrieve the event locator name.
+ @return A string representing the event locator name.
+ */
+- (NSString *)getEventLocatorNameForRecord:(id)record;
+
+/*!
+ @brief Get the event locator value.
+ @param record The record for which to retrieve the event locator value.
+ @return A string representing the event locator value.
+ */
+- (NSString *)getEventLocatorValueForRecord:(id)record;
+
+/*!
+ @brief Get the override for the privacy guard event time.
+ @param record The record for which to retrieve the event time override.
+ @return An integer representing the event time override.
+ */
+- (int64_t)getPrivacyGuardEventTimeOverrideForRecord:(id)record;
+
+/*!
+ @brief Check if the record should be ignored.
+ @param record The record to check.
+ @return A boolean indicating whether the record should be ignored.
+ */
+- (BOOL)getShouldIgnoreOverrideForRecord:(id)record;
+
+/*!
+ @brief Get the associated tenant.
+ @param record The record for which to retrieve the associated tenant.
+ @return A string representing the associated tenant.
+ */
+- (NSString *)getAssociatedTenantForRecord:(id)record;
+
+/*!
+ @brief Get the environment.
+ @param record The record for which to retrieve the environment.
+ @return A string representing the environment.
+ */
+- (NSString *)getEnvironmentForRecord:(id)record;
+
+/*!
+ @brief Get the metadata.
+ @param record The record for which to retrieve the metadata.
+ @return A string representing the metadata.
+ */
+- (NSString *)getMetadataForRecord:(id)record;
+
+@end
+
+NS_ASSUME_NONNULL_END

wrappers/obj-c/ODWPrivacyConcernMetadataProvider.mm

@@ -0,0 +1,51 @@
+
+//
+// Copyright (c) Microsoft Corporation. All rights reserved.
+// SPDX-License-Identifier: Apache-2.0
+//
+
+#import <Foundation/Foundation.h>
+#import "ODWPrivacyConcernMetadataProvider.h"
+
+/*!
+ @brief Represents a metadata provider for privacy concern events.
+ */
+@implementation ODWPrivacyConcernMetadataProvider : NSObject
+
+- (NSString *)getDatabaseNameForRecord:(id)record {
+    return @""; // Default implementation
+}
+
+- (NSString *)getServerNameForRecord:(id)record {
+    return @""; // Default implementation
+}
+
+- (NSString *)getEventLocatorNameForRecord:(id)record {
+    return @"BaseType"; // Default implementation
+}
+
+- (NSString *)getEventLocatorValueForRecord:(id)record {
+    return [record baseType]; // Example assuming `record` has a `baseType` property
+}
+
+- (int64_t)getPrivacyGuardEventTimeOverrideForRecord:(id)record {
+    return [record time]; // Example assuming `record` has a `time` property
+}
+
+- (BOOL)getShouldIgnoreOverrideForRecord:(id)record {
+    return NO; // Default implementation
+}
+
+- (NSString *)getAssociatedTenantForRecord:(id)record {
+    return [record iKey]; // Example assuming `record` has an `iKey` property
+}
+
+- (NSString *)getEnvironmentForRecord:(id)record {
+    return @""; // Default implementation
+}
+
+- (NSString *)getMetadataForRecord:(id)record {
+    return @""; // Default implementation
+}
+
+@end

wrappers/obj-c/ODWPrivacyGuardInitConfig.h

@@ -24,6 +24,11 @@ NS_ASSUME_NONNULL_BEGIN
  */
 @property(readwrite, copy, nonatomic) NSString* semanticContextNotificationEventName;
 
+/*!
+ @brief (OPTIONAL) Privacy Concern Event metadata provider to use with privacyguard.
+ */
+@property(readwrite, copy, nonatomic) ODWPrivacyConcernMetadataProvider* metadataProvider;
+
 /*!
  @brief (OPTIONAL) Custom event name to use when logging summary events. Default value is `PrivacyGuardSummary`.
  */

wrappers/obj-c/OneDsCppSdk.h

@@ -11,6 +11,7 @@
 #import "ODWLogConfiguration.h"
 #import "ODWLogger.h"
 #import "ODWLogManager.h"
+#import "ODWPrivacyConcernEvent.h"
 #import "ODWPrivacyGuard.h"
 #import "ODWSemanticContext.h"