[3.x, iOS export] Add support for privacy manifest configuration.

misc/dist/ios_xcode/PrivacyInfo.xcprivacy

@@ -0,0 +1,10 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyAccessedAPITypes</key>
+	$priv_api_types
+	$priv_tracking
+	$priv_collection
+</dict>
+</plist>

misc/dist/ios_xcode/godot_ios.xcodeproj/project.pbxproj

@@ -15,6 +15,7 @@
 		D07CD44E1C5D589C00B7FB28 /* Images.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = D07CD44D1C5D589C00B7FB28 /* Images.xcassets */; };
 		D0BCFE4618AEBDA2004A7AAE /* InfoPlist.strings in Resources */ = {isa = PBXBuildFile; fileRef = D0BCFE4418AEBDA2004A7AAE /* InfoPlist.strings */; };
 		D0BCFE7818AEBFEB004A7AAE /* $binary.pck in Resources */ = {isa = PBXBuildFile; fileRef = D0BCFE7718AEBFEB004A7AAE /* $binary.pck */; };
+		F965960D2BC2C3A800579C7E /* PrivacyInfo.xcprivacy in Resources */ = {isa = PBXBuildFile; fileRef = F965960C2BC2C3A800579C7E /* PrivacyInfo.xcprivacy */; };
 		$pbx_launch_screen_build_reference
 /* End PBXBuildFile section */
 
@@ -45,6 +46,7 @@
 		D0BCFE4518AEBDA2004A7AAE /* en */ = {isa = PBXFileReference; lastKnownFileType = text.plist.strings; name = en; path = en.lproj/InfoPlist.strings; sourceTree = "<group>"; };
 		$pbx_locale_file_reference
 		D0BCFE7718AEBFEB004A7AAE /* $binary.pck */ = {isa = PBXFileReference; lastKnownFileType = file; path = "$binary.pck"; sourceTree = "<group>"; };
+		F965960C2BC2C3A800579C7E /* PrivacyInfo.xcprivacy */ = {isa = PBXFileReference; lastKnownFileType = text.xml; path = PrivacyInfo.xcprivacy; sourceTree = "<group>"; };
 		$pbx_launch_screen_file_reference
 /* End PBXFileReference section */
 
@@ -72,6 +74,7 @@
 				D0BCFE4118AEBDA2004A7AAE /* $binary */,
 				D0BCFE3618AEBDA2004A7AAE /* Frameworks */,
 				D0BCFE3518AEBDA2004A7AAE /* Products */,
+				F965960C2BC2C3A800579C7E /* PrivacyInfo.xcprivacy */,
 				$additional_pbx_resources_refs
 			);
 			sourceTree = "<group>";
@@ -182,6 +185,7 @@
 				D0BCFE7818AEBFEB004A7AAE /* $binary.pck in Resources */,
 				$pbx_launch_screen_build_phase
 				D0BCFE4618AEBDA2004A7AAE /* InfoPlist.strings in Resources */,
+				F965960D2BC2C3A800579C7E /* PrivacyInfo.xcprivacy in Resources */,
 				$additional_pbx_resources_build
 			);
 			runOnlyForDeploymentPostprocessing = 0;

platform/iphone/export/export.cpp

@@ -321,6 +321,94 @@ Vector<EditorExportPlatformIOS::ExportArchitecture> EditorExportPlatformIOS::_ge
 	return archs;
 }
 
+struct APIAccessInfo {
+	String prop_name;
+	String type_name;
+	String prop_flag_value[5];
+	String prop_flag_name[5];
+	int default_value;
+};
+
+static const APIAccessInfo api_info[] = {
+	{ "file_timestamp",
+			"NSPrivacyAccessedAPICategoryFileTimestamp",
+			{ "DDA9.1", "C617.1", "3B52.1", String() },
+			{ "Display to user on-device:", "Inside app or group container", "Files provided to app by user", String() },
+			3 },
+	{ "system_boot_time",
+			"NSPrivacyAccessedAPICategorySystemBootTime",
+			{ "35F9.1", "8FFB.1", "3D61.1", String() },
+			{ "Measure time on-device", "Calculate absolute event timestamps", "User-initiated bug report", String() },
+			1 },
+	{ "disk_space",
+			"NSPrivacyAccessedAPICategoryDiskSpace",
+			{ "E174.1", "85F4.1", "7D9E.1", "B728.1", String() },
+			{ "Write or delete file on-device", "Display to user on-device", "User-initiated bug report", "Health research app", String() },
+			3 },
+	{ "active_keyboard",
+			"NSPrivacyAccessedAPICategoryActiveKeyboards",
+			{ "3EC4.1", "54BD.1", String() },
+			{ "Custom keyboard app on-device", "Customize UI on-device:2", String() },
+			0 },
+	{ "user_defaults",
+			"NSPrivacyAccessedAPICategoryUserDefaults",
+			{ "1C8F.1", "AC6B.1", "CA92.1", String() },
+			{ "Access info from same App Group", "Access managed app configuration", "Access info from same app", String() },
+			0 }
+};
+
+struct DataCollectionInfo {
+	String prop_name;
+	String type_name;
+};
+
+static const DataCollectionInfo data_collect_type_info[] = {
+	{ "name", "NSPrivacyCollectedDataTypeName" },
+	{ "email_address", "NSPrivacyCollectedDataTypeEmailAddress" },
+	{ "phone_number", "NSPrivacyCollectedDataTypePhoneNumber" },
+	{ "physical_address", "NSPrivacyCollectedDataTypePhysicalAddress" },
+	{ "other_contact_info", "NSPrivacyCollectedDataTypeOtherUserContactInfo" },
+	{ "health", "NSPrivacyCollectedDataTypeHealth" },
+	{ "fitness", "NSPrivacyCollectedDataTypeFitness" },
+	{ "payment_info", "NSPrivacyCollectedDataTypePaymentInfo" },
+	{ "credit_info", "NSPrivacyCollectedDataTypeCreditInfo" },
+	{ "other_financial_info", "NSPrivacyCollectedDataTypeOtherFinancialInfo" },
+	{ "precise_location", "NSPrivacyCollectedDataTypePreciseLocation" },
+	{ "coarse_location", "NSPrivacyCollectedDataTypeCoarseLocation" },
+	{ "sensitive_info", "NSPrivacyCollectedDataTypeSensitiveInfo" },
+	{ "contacts", "NSPrivacyCollectedDataTypeContacts" },
+	{ "emails_or_text_messages", "NSPrivacyCollectedDataTypeEmailsOrTextMessages" },
+	{ "photos_or_videos", "NSPrivacyCollectedDataTypePhotosorVideos" },
+	{ "audio_data", "NSPrivacyCollectedDataTypeAudioData" },
+	{ "gameplay_content", "NSPrivacyCollectedDataTypeGameplayContent" },
+	{ "customer_support", "NSPrivacyCollectedDataTypeCustomerSupport" },
+	{ "other_user_content", "NSPrivacyCollectedDataTypeOtherUserContent" },
+	{ "browsing_history", "NSPrivacyCollectedDataTypeBrowsingHistory" },
+	{ "search_hhistory", "NSPrivacyCollectedDataTypeSearchHistory" },
+	{ "user_id", "NSPrivacyCollectedDataTypeUserID" },
+	{ "device_id", "NSPrivacyCollectedDataTypeDeviceID" },
+	{ "purchase_history", "NSPrivacyCollectedDataTypePurchaseHistory" },
+	{ "product_interaction", "NSPrivacyCollectedDataTypeProductInteraction" },
+	{ "advertising_data", "NSPrivacyCollectedDataTypeAdvertisingData" },
+	{ "other_usage_data", "NSPrivacyCollectedDataTypeOtherUsageData" },
+	{ "crash_data", "NSPrivacyCollectedDataTypeCrashData" },
+	{ "performance_data", "NSPrivacyCollectedDataTypePerformanceData" },
+	{ "other_diagnostic_data", "NSPrivacyCollectedDataTypeOtherDiagnosticData" },
+	{ "environment_scanning", "NSPrivacyCollectedDataTypeEnvironmentScanning" },
+	{ "hands", "NSPrivacyCollectedDataTypeHands" },
+	{ "head", "NSPrivacyCollectedDataTypeHead" },
+	{ "other_data_types", "NSPrivacyCollectedDataTypeOtherDataTypes" },
+};
+
+static const DataCollectionInfo data_collect_purpose_info[] = {
+	{ "Analytics", "NSPrivacyCollectedDataTypePurposeAnalytics" },
+	{ "App Functionality", "NSPrivacyCollectedDataTypePurposeAppFunctionality" },
+	{ "Developer Advertising", "NSPrivacyCollectedDataTypePurposeDeveloperAdvertising" },
+	{ "Third-party Advertising", "NSPrivacyCollectedDataTypePurposeThirdPartyAdvertising" },
+	{ "Product Personalization", "NSPrivacyCollectedDataTypePurposeProductPersonalization" },
+	{ "Other", "NSPrivacyCollectedDataTypePurposeOther" },
+};
+
 void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options) {
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/debug", PROPERTY_HINT_GLOBAL_FILE, "*.zip"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "custom_template/release", PROPERTY_HINT_GLOBAL_FILE, "*.zip"), ""));
@@ -393,6 +481,37 @@ void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options)
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "privacy/microphone_usage_description", PROPERTY_HINT_PLACEHOLDER_TEXT, "Provide a message if you need to use the microphone"), ""));
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "privacy/photolibrary_usage_description", PROPERTY_HINT_PLACEHOLDER_TEXT, "Provide a message if you need access to the photo library"), ""));
 
+	for (uint64_t i = 0; i < sizeof(api_info) / sizeof(api_info[0]); ++i) {
+		String prop_name = vformat("privacy/%s_access_reasons", api_info[i].prop_name);
+		String hint;
+		for (int j = 0; api_info[i].prop_flag_value[j] != String(); j++) {
+			if (j != 0) {
+				hint += ",";
+			}
+			hint += vformat("%s - %s:%d", api_info[i].prop_flag_value[j], api_info[i].prop_flag_name[j], (1 << j));
+		}
+		r_options->push_back(ExportOption(PropertyInfo(Variant::INT, prop_name, PROPERTY_HINT_FLAGS, hint), api_info[i].default_value));
+	}
+
+	r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "privacy/tracking_enabled"), false));
+	r_options->push_back(ExportOption(PropertyInfo(Variant::POOL_STRING_ARRAY, "privacy/tracking_domains"), Vector<String>()));
+
+	{
+		String hint;
+		for (uint64_t i = 0; i < sizeof(data_collect_purpose_info) / sizeof(data_collect_purpose_info[0]); ++i) {
+			if (i != 0) {
+				hint += ",";
+			}
+			hint += vformat("%s:%d", data_collect_purpose_info[i].prop_name, (1 << i));
+		}
+		for (uint64_t i = 0; i < sizeof(data_collect_type_info) / sizeof(data_collect_type_info[0]); ++i) {
+			r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, vformat("privacy/collected_data/%s/collected", data_collect_type_info[i].prop_name)), false));
+			r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, vformat("privacy/collected_data/%s/linked_to_user", data_collect_type_info[i].prop_name)), false));
+			r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, vformat("privacy/collected_data/%s/used_for_tracking", data_collect_type_info[i].prop_name)), false));
+			r_options->push_back(ExportOption(PropertyInfo(Variant::INT, vformat("privacy/collected_data/%s/collection_purposes", data_collect_type_info[i].prop_name), PROPERTY_HINT_FLAGS, hint), 0));
+		}
+	}
+
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "icons/iphone_120x120", PROPERTY_HINT_FILE, "*.png,*.jpg,*.jpeg"), "")); // Home screen on iPhone/iPod Touch with Retina display
 	r_options->push_back(ExportOption(PropertyInfo(Variant::STRING, "icons/iphone_180x180", PROPERTY_HINT_FILE, "*.png,*.jpg,*.jpeg"), "")); // Home screen on iPhone with Retina HD display
 
@@ -696,6 +815,87 @@ void EditorExportPlatformIOS::_fix_config_file(const Ref<EditorExportPreset> &p_
 		} else if (lines[i].find("$swift_runtime_build_phase") != -1) {
 			String value = !p_config.use_swift_runtime ? "" : "90B4C2B62680C7E90039117A /* dummy.swift */,";
 			strnew += lines[i].replace("$swift_runtime_build_phase", value) + "\n";
+		} else if (lines[i].find("$priv_collection") != -1) {
+			bool section_opened = false;
+			for (uint64_t j = 0; j < sizeof(data_collect_type_info) / sizeof(data_collect_type_info[0]); ++j) {
+				bool data_collected = p_preset->get(vformat("privacy/collected_data/%s/collected", data_collect_type_info[j].prop_name));
+				bool linked = p_preset->get(vformat("privacy/collected_data/%s/linked_to_user", data_collect_type_info[j].prop_name));
+				bool tracking = p_preset->get(vformat("privacy/collected_data/%s/used_for_tracking", data_collect_type_info[j].prop_name));
+				int purposes = p_preset->get(vformat("privacy/collected_data/%s/collection_purposes", data_collect_type_info[j].prop_name));
+				if (data_collected) {
+					if (!section_opened) {
+						section_opened = true;
+						strnew += "\t<key>NSPrivacyCollectedDataTypes</key>\n";
+						strnew += "\t<array>\n";
+					}
+					strnew += "\t\t<dict>\n";
+					strnew += "\t\t\t<key>NSPrivacyCollectedDataType</key>\n";
+					strnew += vformat("\t\t\t<string>%s</string>\n", data_collect_type_info[j].type_name);
+					strnew += "\t\t\t\t<key>NSPrivacyCollectedDataTypeLinked</key>\n";
+					if (linked) {
+						strnew += "\t\t\t\t<true/>\n";
+					} else {
+						strnew += "\t\t\t\t<false/>\n";
+					}
+					strnew += "\t\t\t\t<key>NSPrivacyCollectedDataTypeTracking</key>\n";
+					if (tracking) {
+						strnew += "\t\t\t\t<true/>\n";
+					} else {
+						strnew += "\t\t\t\t<false/>\n";
+					}
+					if (purposes != 0) {
+						strnew += "\t\t\t\t<key>NSPrivacyCollectedDataTypePurposes</key>\n";
+						strnew += "\t\t\t\t<array>\n";
+						for (uint64_t k = 0; k < sizeof(data_collect_purpose_info) / sizeof(data_collect_purpose_info[0]); ++k) {
+							if (purposes & (1 << k)) {
+								strnew += vformat("\t\t\t\t\t<string>%s</string>\n", data_collect_purpose_info[k].type_name);
+							}
+						}
+						strnew += "\t\t\t\t</array>\n";
+					}
+					strnew += "\t\t\t</dict>\n";
+				}
+			}
+			if (section_opened) {
+				strnew += "\t</array>\n";
+			}
+		} else if (lines[i].find("$priv_tracking") != -1) {
+			bool tracking = p_preset->get("privacy/tracking_enabled");
+			strnew += "\t<key>NSPrivacyTracking</key>\n";
+			if (tracking) {
+				strnew += "\t<true/>\n";
+			} else {
+				strnew += "\t<false/>\n";
+			}
+			Vector<String> tracking_domains = p_preset->get("privacy/tracking_domains");
+			if (!tracking_domains.empty()) {
+				strnew += "\t<key>NSPrivacyTrackingDomains</key>\n";
+				strnew += "\t<array>\n";
+				for (int j = 0; j < tracking_domains.size(); j++) {
+					strnew += "\t\t<string>" + tracking_domains[j] + "</string>\n";
+				}
+				strnew += "\t</array>\n";
+			}
+		} else if (lines[i].find("$priv_api_types") != -1) {
+			strnew += "\t<array>\n";
+			for (uint64_t j = 0; j < sizeof(api_info) / sizeof(api_info[0]); ++j) {
+				int api_access = p_preset->get(vformat("privacy/%s_access_reasons", api_info[j].prop_name));
+				if (api_access != 0) {
+					strnew += "\t\t<dict>\n";
+					strnew += "\t\t\t<key>NSPrivacyAccessedAPITypeReasons</key>\n";
+					strnew += "\t\t\t<array>\n";
+					for (int k = 0; api_info[j].prop_flag_value[k] != String(); k++) {
+						if (api_access & (1 << k)) {
+							strnew += vformat("\t\t\t\t<string>%s</string>\n", api_info[j].prop_flag_value[k]);
+						}
+					}
+					strnew += "\t\t\t</array>\n";
+					strnew += "\t\t\t<key>NSPrivacyAccessedAPIType</key>\n";
+					strnew += vformat("\t\t\t<string>%s</string>\n", api_info[j].type_name);
+					strnew += "\t\t</dict>\n";
+				}
+			}
+			strnew += "\t</array>\n";
 		} else {
 			strnew += lines[i] + "\n";
 		}
@@ -1701,6 +1901,7 @@ Error EditorExportPlatformIOS::export_project(const Ref<EditorExportPreset> &p_p
 	files_to_parse.insert("godot_ios.xcodeproj/xcshareddata/xcschemes/godot_ios.xcscheme");
 	files_to_parse.insert("godot_ios/godot_ios.entitlements");
 	files_to_parse.insert("godot_ios/Launch Screen.storyboard");
+	files_to_parse.insert("PrivacyInfo.xcprivacy");
 
 	IOSConfigData config_data = {
 		pkg_name,
@@ -2034,6 +2235,27 @@ bool EditorExportPlatformIOS::has_valid_project_configuration(const Ref<EditorEx
 		err += TTR("Invalid Identifier:") + " " + pn_err + "\n";
 		valid = false;
 	}
+	{
+		int access = p_preset->get("privacy/file_timestamp_access_reasons");
+		if (access == 0) {
+			err += TTR("At least one file timestamp access reason should be selected.") + "\n";
+			valid = false;
+		}
+	}
+	{
+		int access = p_preset->get("privacy/disk_space_access_reasons");
+		if (access == 0) {
+			err += TTR("At least one disk space access reason should be selected.") + "\n";
+			valid = false;
+		}
+	}
+	{
+		int access = p_preset->get("privacy/system_boot_time_access_reasons");
+		if (access == 0) {
+			err += TTR("At least one system boot time access reason should be selected.") + "\n";
+			valid = false;
+		}
+	}
 
 	String etc_error = test_etc2_or_pvrtc();
 	if (etc_error != String()) {