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Fix installing privileges of hybrid package
[platform/core/appfw/wgt-backend.git] / src / hybrid / hybrid_installer.cc
diff --git a/src/hybrid/hybrid_installer.cc b/src/hybrid/hybrid_installer.cc
index 14521ab..4748781 100644 (file)
--- a/src/hybrid/hybrid_installer.cc
+++ b/src/hybrid/hybrid_installer.cc
@@ -14,6 +14,7 @@
 #include <common/step/configuration/step_fail.h>
 #include <common/step/configuration/step_parse_manifest.h>
 #include <common/step/configuration/step_parse_preload.h>
+#include <common/step/configuration/step_switch_readonly_mode.h>
 #include <common/step/filesystem/step_acquire_external_storage.h>
 #include <common/step/filesystem/step_optional_acquire_external_storage.h>
 #include <common/step/filesystem/step_change_ownership_and_permission.h>
@@ -33,6 +34,7 @@
 #include <common/step/filesystem/step_recover_icons.h>
 #include <common/step/filesystem/step_recover_manifest.h>
 #include <common/step/filesystem/step_recover_external_storage.h>
+#include <common/step/filesystem/step_recover_per_user_storage_directories.h>
 #include <common/step/filesystem/step_recover_storage_directories.h>
 #include <common/step/filesystem/step_remove_files.h>
 #include <common/step/filesystem/step_remove_icons.h>
@@ -42,6 +44,8 @@
 #include <common/step/filesystem/step_remove_zip_image.h>
 #include <common/step/filesystem/step_remove_tep.h>
 #include <common/step/filesystem/step_unzip.h>
+#include <common/step/filesystem/step_update_per_user_storage_directories.h>
+#include <common/step/filesystem/step_update_storage_directories.h>
 #include <common/step/filesystem/step_update_tep.h>
 #include <common/step/mount/step_mount_install.h>
 #include <common/step/mount/step_mount_unpacked.h>
@@ -61,13 +65,17 @@
 #include <common/step/pkgmgr/step_update_pkg_disable_info.h>
 #include <common/step/recovery/step_open_recovery_file.h>
 #include <common/step/security/step_check_signature.h>
+#include <common/step/security/step_privacy_privilege.h>
 #include <common/step/security/step_privilege_compatibility.h>
+#include <common/step/security/step_recover_privilege_compatibility.h>
 #include <common/step/security/step_recover_security.h>
 #include <common/step/security/step_register_security.h>
 #include <common/step/security/step_revoke_security.h>
-#include <common/step/security/step_rollback_deinstallation_security.h>
 #include <common/step/security/step_rollback_installation_security.h>
+#include <common/step/security/step_save_signature.h>
 #include <common/step/security/step_update_security.h>
+#include <common/step/security/step_register_trust_anchor.h>
+#include <common/step/security/step_unregister_trust_anchor.h>
 
 #include <tpk/step/filesystem/step_create_symbolic_link.h>
 #include <tpk/step/filesystem/step_tpk_patch_icons.h>
@@ -84,11 +92,13 @@
 #include "hybrid/step/encryption/step_encrypt_resources.h"
 #include "hybrid/step/pkgmgr/step_generate_xml.h"
 #include "wgt/step/configuration/step_parse.h"
+#include "wgt/step/configuration/step_set_old_signature_files_location.h"
 #include "wgt/step/encryption/step_remove_encryption_data.h"
 #include "wgt/step/filesystem/step_copy_preview_icons.h"
 #include "wgt/step/filesystem/step_create_symbolic_link.h"
 #include "wgt/step/filesystem/step_wgt_patch_icons.h"
 #include "wgt/step/filesystem/step_wgt_patch_storage_directories.h"
+#include "wgt/step/filesystem/step_wgt_undo_patch_storage_directories.h"
 #include "wgt/step/pkgmgr/step_generate_xml.h"
 #include "wgt/step/security/step_check_settings_level.h"
 #include "wgt/step/security/step_check_wgt_background_category.h"
@@ -103,9 +113,9 @@ HybridInstaller::HybridInstaller(common_installer::PkgMgrPtr pkgmgr)
     : AppInstaller("wgt", pkgmgr) {
   context_->cross_app_rules.set(true);
   context_->backend_data.set(new HybridBackendData());
-}
 
-void HybridInstaller::InstallSteps() {
+  switch (pkgmgr_->GetRequestType()) {
+    case ci::RequestType::Install:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::filesystem::StepUnzip>();
       AddStep<ci::configuration::StepParseManifest>(
@@ -119,9 +129,7 @@ void HybridInstaller::InstallSteps() {
       AddStep<ci::pkgmgr::StepCheckRestriction>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<wgt::security::StepCheckWgtNotificationCategory>();
@@ -141,20 +149,27 @@ void HybridInstaller::InstallSteps() {
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<wgt::filesystem::StepCreateSymbolicLink>();
       AddStep<tpk::filesystem::StepCreateSymbolicLink>();
-      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRegisterApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::INSTALL);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Install);
+      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Install);
       AddStep<ci::filesystem::StepCreatePerUserStorageDirectories>(
           wgt::filesystem::HybridAdditionalSharedDirs);
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::UpdateSteps() {
+      break;
+    case ci::RequestType::Update:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::filesystem::StepUnzip>();
       AddStep<ci::configuration::StepParseManifest>(
@@ -166,9 +181,7 @@ void HybridInstaller::UpdateSteps() {
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<wgt::security::StepCheckWgtNotificationCategory>();
@@ -185,27 +198,36 @@ void HybridInstaller::UpdateSteps() {
       AddStep<ci::filesystem::StepAcquireExternalStorage>(true);
       AddStep<ci::backup::StepCopyBackup>();
       AddStep<ci::filesystem::StepUpdateTep>();
+      AddStep<ci::filesystem::StepUpdateStorageDirectories>();
       AddStep<tpk::filesystem::StepTpkPatchIcons>();
       AddStep<wgt::filesystem::StepWgtPatchIcons>();
       AddStep<ci::filesystem::StepCreateIcons>();
       AddStep<wgt::filesystem::StepCopyPreviewIcons>();
       AddStep<wgt::filesystem::StepWgtPatchStorageDirectories>();
       AddStep<ci::filesystem::StepCopyStorageDirectories>();
-      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<wgt::filesystem::StepCreateSymbolicLink>();
       AddStep<tpk::filesystem::StepCreateSymbolicLink>();
       AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::INSTALL);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Upgrade);
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::UninstallSteps() {
+      break;
+    case ci::RequestType::Uninstall:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::pkgmgr::StepCheckRestriction>();
       AddStep<ci::pkgmgr::StepCheckRemovable>();
@@ -220,28 +242,29 @@ void HybridInstaller::UninstallSteps() {
       AddStep<ci::filesystem::StepOptionalAcquireExternalStorage>();
       AddStep<ci::filesystem::StepRemovePerUserStorageDirectories>();
       AddStep<ci::pkgmgr::StepUnregisterApplication>();
-      AddStep<ci::security::StepRollbackDeinstallationSecurity>();
       AddStep<ci::filesystem::StepRemoveTep>();
       AddStep<ci::filesystem::StepRemoveFiles>();
       AddStep<ci::filesystem::StepRemoveZipImage>();
       AddStep<ci::filesystem::StepRemoveIcons>();
       AddStep<wgt::encryption::StepRemoveEncryptionData>();
+      AddStep<ci::security::StepUnregisterTrustAnchor>();
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Uninstall);
       AddStep<ci::security::StepRevokeSecurity>();
       AddStep<ci::pkgmgr::StepRemoveManifest>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::ReinstallSteps() {
+      break;
+    case ci::RequestType::Reinstall:
       // RDS is not supported for hybrid apps
       AddStep<ci::configuration::StepFail>();
-}
-
-void HybridInstaller::DeltaSteps() {
+      break;
+    case ci::RequestType::Delta:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::filesystem::StepUnzip>();
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::PACKAGE,
           ci::configuration::StepParseManifest::StoreLocation::NORMAL);
+      AddStep<wgt::filesystem::StepWgtUndoPatchStorageDirectories>();
       AddStep<hybrid::configuration::StepStashTpkConfig>();
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
@@ -254,9 +277,7 @@ void HybridInstaller::DeltaSteps() {
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<wgt::security::StepCheckWgtNotificationCategory>();
@@ -270,27 +291,36 @@ void HybridInstaller::DeltaSteps() {
       AddStep<ci::filesystem::StepAcquireExternalStorage>(true);
       AddStep<ci::backup::StepCopyBackup>();
       AddStep<ci::filesystem::StepUpdateTep>();
+      AddStep<ci::filesystem::StepUpdateStorageDirectories>();
       AddStep<tpk::filesystem::StepTpkPatchIcons>();
       AddStep<wgt::filesystem::StepWgtPatchIcons>();
       AddStep<ci::filesystem::StepCreateIcons>();
       AddStep<wgt::filesystem::StepCopyPreviewIcons>();
       AddStep<wgt::filesystem::StepWgtPatchStorageDirectories>();
       AddStep<ci::filesystem::StepCopyStorageDirectories>();
-      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<wgt::filesystem::StepCreateSymbolicLink>();
       AddStep<tpk::filesystem::StepCreateSymbolicLink>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
       AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Upgrade);
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::RecoverySteps() {
+      break;
+    case ci::RequestType::Recovery:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::recovery::StepOpenRecoveryFile>();
       AddStep<ci::configuration::StepParseManifest>(
@@ -301,15 +331,17 @@ void HybridInstaller::RecoverySteps() {
       AddStep<ci::filesystem::StepRecoverManifest>();
       AddStep<ci::filesystem::StepRecoverExternalStorage>();
       AddStep<ci::filesystem::StepRecoverStorageDirectories>();
+      AddStep<ci::filesystem::StepRecoverPerUserStorageDirectories>();
       AddStep<ci::filesystem::StepRecoverFiles>();
       AddStep<ci::mount::StepMountRecover>();
       AddStep<tpk::security::StepTpkRecoverSignature>();
-      AddStep<ci::pkgmgr::StepRecoverApplication>();
+      AddStep<ci::security::StepRecoverPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<ci::filesystem::StepRecoverChangeOwner>();
       AddStep<ci::security::StepRecoverSecurity>();
-}
-
-void HybridInstaller::MountInstallSteps() {
+      AddStep<ci::pkgmgr::StepRecoverApplication>();
+      break;
+    case ci::RequestType::MountInstall:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::mount::StepMountUnpacked>();
       AddStep<ci::configuration::StepParseManifest>(
@@ -323,9 +355,7 @@ void HybridInstaller::MountInstallSteps() {
       AddStep<ci::pkgmgr::StepCheckRestriction>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<wgt::security::StepCheckWgtNotificationCategory>();
@@ -345,20 +375,27 @@ void HybridInstaller::MountInstallSteps() {
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<wgt::filesystem::StepCreateSymbolicLink>();
       AddStep<tpk::filesystem::StepCreateSymbolicLink>();
-      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRegisterApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::INSTALL);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Install);
+      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Install);
       AddStep<ci::filesystem::StepCreatePerUserStorageDirectories>(
           wgt::filesystem::HybridAdditionalSharedDirs);
-      AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
+      AddStep<ci::filesystem::StepChangeOwnershipAndPermission>(true);
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::MountUpdateSteps() {
+      break;
+    case ci::RequestType::MountUpdate:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::mount::StepMountUnpacked>();
       AddStep<ci::configuration::StepParseManifest>(
@@ -370,9 +407,7 @@ void HybridInstaller::MountUpdateSteps() {
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<wgt::security::StepCheckWgtNotificationCategory>();
@@ -389,26 +424,35 @@ void HybridInstaller::MountUpdateSteps() {
       AddStep<ci::mount::StepMountUpdate>();
       AddStep<tpk::filesystem::StepTpkUpdatePackageDirectory>();
       AddStep<ci::filesystem::StepUpdateTep>();
+      AddStep<ci::filesystem::StepUpdateStorageDirectories>();
       AddStep<tpk::filesystem::StepTpkPatchIcons>();
       AddStep<wgt::filesystem::StepWgtPatchIcons>();
       AddStep<ci::filesystem::StepCreateIcons>();
       AddStep<wgt::filesystem::StepCopyPreviewIcons>();
       AddStep<wgt::filesystem::StepWgtPatchStorageDirectories>();
-      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<wgt::filesystem::StepCreateSymbolicLink>();
       AddStep<tpk::filesystem::StepCreateSymbolicLink>();
       AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Upgrade);
-      AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
+      AddStep<ci::filesystem::StepChangeOwnershipAndPermission>(true);
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::ManifestDirectInstallSteps() {
+      break;
+    case ci::RequestType::ManifestDirectInstall:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
@@ -420,31 +464,38 @@ void HybridInstaller::ManifestDirectInstallSteps() {
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<ci::security::StepRollbackInstallationSecurity>();
       AddStep<ci::filesystem::StepRemoveGlobalAppSymlinks>();
+      AddStep<tpk::filesystem::StepTpkPatchIcons>();
+      AddStep<wgt::filesystem::StepWgtPatchIcons>();
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
-      AddStep<ci::security::StepRegisterSecurity>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::OVERWRITE);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<ci::pkgmgr::StepRegisterApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Install);
+      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Install);
       AddStep<ci::filesystem::StepCreatePerUserStorageDirectories>(
           wgt::filesystem::HybridAdditionalSharedDirs);
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::ManifestDirectUpdateSteps() {
+      break;
+    case ci::RequestType::ManifestDirectUpdate:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
-          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::ManifestLocation::PACKAGE,
           ci::configuration::StepParseManifest::StoreLocation::NORMAL);
       AddStep<hybrid::configuration::StepStashTpkConfig>();
       AddStep<wgt::configuration::StepParse>(
@@ -452,29 +503,37 @@ void HybridInstaller::ManifestDirectUpdateSteps() {
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::configuration::StepCheckTizenVersion>();
       AddStep<ci::security::StepCheckSignature>();
-      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
-      AddStep<ci::security::StepPrivilegeCompatibility>(
-          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<wgt::security::StepCheckSettingsLevel>();
       AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
       AddStep<ci::configuration::StepParseManifest>(
-          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::ManifestLocation::PACKAGE,
           ci::configuration::StepParseManifest::StoreLocation::BACKUP);
       AddStep<ci::pkgmgr::StepKillApps>();
-      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::filesystem::StepRemoveGlobalAppSymlinks>();
+      AddStep<tpk::filesystem::StepTpkPatchIcons>();
+      AddStep<wgt::filesystem::StepWgtPatchIcons>();
       AddStep<wgt::pkgmgr::StepGenerateXml>();
       AddStep<hybrid::pkgmgr::StepGenerateXml>();
       AddStep<tpk::pkgmgr::StepManifestAdjustment>();
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::OVERWRITE);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Upgrade);
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::ManifestPartialInstallSteps() {
+      break;
+    case ci::RequestType::ManifestPartialInstall: {
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
@@ -482,43 +541,62 @@ void HybridInstaller::ManifestPartialInstallSteps() {
       AddStep<hybrid::configuration::StepStashTpkConfig>();
       AddStep<wgt::configuration::StepParse>(
           wgt::configuration::StepParse::ConfigLocation::INSTALLED, true);
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::OVERWRITE);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::security::StepCheckSignature>();
+      AddStep<ci::security::StepSaveSignature>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<ci::filesystem::StepRemoveGlobalAppSymlinks>();
-      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRegisterApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::INSTALL);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Install);
+      AddStep<ci::security::StepRegisterSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Install);
       AddStep<ci::filesystem::StepCreatePerUserStorageDirectories>(
           wgt::filesystem::HybridAdditionalSharedDirs);
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::ManifestPartialUpdateSteps() {
+      break;
+    }
+    case ci::RequestType::ManifestPartialUpdate: {
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
-          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::ManifestLocation::PACKAGE,
           ci::configuration::StepParseManifest::StoreLocation::NORMAL);
       AddStep<hybrid::configuration::StepStashTpkConfig>();
       AddStep<wgt::configuration::StepParse>(
           wgt::configuration::StepParse::ConfigLocation::INSTALLED, true);
-      AddStep<hybrid::configuration::StepMergeTpkConfig>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::OVERWRITE);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
       AddStep<ci::configuration::StepParsePreload>();
       AddStep<ci::security::StepCheckSignature>();
+      AddStep<ci::security::StepSaveSignature>();
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
           ci::configuration::StepParseManifest::StoreLocation::BACKUP);
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
       AddStep<ci::pkgmgr::StepKillApps>();
-      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::filesystem::StepRemoveGlobalAppSymlinks>();
       AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
           ci::Plugin::ActionType::Upgrade);
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
       AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
-}
-
-void HybridInstaller::PartialUninstallSteps() {
+      break;
+    }
+    case ci::RequestType::PartialUninstall: {
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::pkgmgr::StepCheckRestriction>();
       AddStep<ci::pkgmgr::StepCheckRemovable>();
@@ -533,10 +611,100 @@ void HybridInstaller::PartialUninstallSteps() {
       AddStep<ci::filesystem::StepRemovePerUserStorageDirectories>();
       AddStep<ci::pkgmgr::StepUnregisterApplication>();
       AddStep<wgt::encryption::StepRemoveEncryptionData>();
+      AddStep<ci::security::StepUnregisterTrustAnchor>();
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Uninstall);
       AddStep<ci::security::StepRevokeSecurity>();
-}
-
-void HybridInstaller::EnablePkgSteps() {
+      break;
+    }
+    case ci::RequestType::ReadonlyUpdateInstall:
+      AddStep<ci::configuration::StepConfigure>(pkgmgr_);
+      AddStep<ci::filesystem::StepUnzip>();
+      AddStep<ci::configuration::StepParseManifest>(
+          ci::configuration::StepParseManifest::ManifestLocation::PACKAGE,
+          ci::configuration::StepParseManifest::StoreLocation::NORMAL);
+      AddStep<hybrid::configuration::StepStashTpkConfig>();
+      AddStep<wgt::configuration::StepParse>(
+          wgt::configuration::StepParse::ConfigLocation::RESOURCE_WGT, true);
+      AddStep<ci::configuration::StepParsePreload>();
+      AddStep<ci::configuration::StepCheckTizenVersion>();
+      AddStep<ci::security::StepCheckSignature>();
+      AddStep<ci::security::StepSaveSignature>();
+      AddStep<wgt::security::StepCheckSettingsLevel>();
+      AddStep<wgt::security::StepCheckWgtBackgroundCategory>();
+      AddStep<wgt::security::StepCheckWgtNotificationCategory>();
+      AddStep<wgt::security::StepCheckWgtImePrivilege>();
+      AddStep<hybrid::encryption::StepEncryptResources>();
+      AddStep<ci::configuration::StepSwitchReadonlyMode>();
+      AddStep<ci::configuration::StepParseManifest>(
+          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::StoreLocation::BACKUP);
+      AddStep<ci::configuration::StepSwitchReadonlyMode>();
+      AddStep<ci::configuration::StepBlockCrossUpdate>();
+      AddStep<ci::pkgmgr::StepKillApps>();
+      AddStep<ci::filesystem::StepCopy>();
+      AddStep<ci::filesystem::StepCopyTep>();
+      AddStep<tpk::filesystem::StepTpkPatchIcons>();
+      AddStep<wgt::filesystem::StepWgtPatchIcons>();
+      AddStep<ci::filesystem::StepCreateIcons>();
+      AddStep<wgt::filesystem::StepCopyPreviewIcons>();
+      AddStep<wgt::filesystem::StepWgtPatchStorageDirectories>();
+      AddStep<ci::filesystem::StepCreateStorageDirectories>();
+      AddStep<wgt::pkgmgr::StepGenerateXml>();
+      AddStep<hybrid::pkgmgr::StepGenerateXml>();
+      AddStep<tpk::pkgmgr::StepManifestAdjustment>();
+      AddStep<hybrid::configuration::StepMergeTpkConfig>(
+          hybrid::configuration::StepMergeTpkConfig::MergeType::CONCAT);
+      AddStep<hybrid::configuration::StepMergeTpkPrivileges>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::BOTH);
+      AddStep<wgt::filesystem::StepCreateSymbolicLink>();
+      AddStep<tpk::filesystem::StepCreateSymbolicLink>();
+      AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
+      AddStep<ci::pkgmgr::StepRunParserPlugin>(
+          ci::Plugin::ActionType::Upgrade);
+      AddStep<ci::filesystem::StepUpdatePerUserStorageDirectories>();
+      AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
+      AddStep<ci::filesystem::StepCreateGlobalAppSymlinks>();
+      break;
+    case ci::RequestType::ReadonlyUpdateUninstall:
+      AddStep<ci::configuration::StepConfigure>(pkgmgr_);
+      AddStep<ci::pkgmgr::StepCheckRestriction>();
+      AddStep<ci::pkgmgr::StepCheckRemovable>();
+      AddStep<ci::configuration::StepParseManifest>(
+          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::StoreLocation::BACKUP);
+      AddStep<ci::configuration::StepSwitchReadonlyMode>();
+      AddStep<ci::configuration::StepParseManifest>(
+          ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
+          ci::configuration::StepParseManifest::StoreLocation::NORMAL);
+     AddStep<ci::configuration::StepParsePreload>();
+      AddStep<wgt::configuration::StepSetOldSignatureFilesLocation>();
+      AddStep<ci::security::StepCheckSignature>();
+      AddStep<ci::security::StepPrivilegeCompatibility>(
+          ci::security::StepPrivilegeCompatibility::InternalPrivType::WGT);
+      AddStep<ci::configuration::StepSwitchReadonlyMode>();
+      AddStep<ci::pkgmgr::StepKillApps>();
+      AddStep<ci::filesystem::StepRemoveGlobalAppSymlinks>();
+      AddStep<ci::filesystem::StepRemoveTep>();
+      AddStep<ci::filesystem::StepRemoveFiles>();
+      AddStep<ci::filesystem::StepRemoveZipImage>();
+      AddStep<ci::pkgmgr::StepUpdateApplication>();
+      AddStep<ci::configuration::StepSwitchReadonlyMode>();
+      AddStep<ci::security::StepRegisterTrustAnchor>(
+          ci::security::StepRegisterTrustAnchor::RegisterType::UPDATE);
+      AddStep<ci::security::StepPrivacyPrivilege>(
+          ci::security::StepPrivacyPrivilege::ActionType::Update);
+      AddStep<ci::security::StepUpdateSecurity>();
+      AddStep<ci::pkgmgr::StepRemoveManifest>();
+      AddStep<ci::pkgmgr::StepRunParserPlugin>(ci::Plugin::ActionType::Upgrade);
+      break;
+    case ci::RequestType::EnablePkg:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
@@ -546,9 +714,8 @@ void HybridInstaller::EnablePkgSteps() {
         ci::pkgmgr::StepUpdatePkgDisableInfo::ActionType::Enable);
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
         ci::Plugin::ActionType::Uninstall);
-}
-
-void HybridInstaller::DisablePkgSteps() {
+      break;
+    case ci::RequestType::DisablePkg:
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::configuration::StepParseManifest>(
           ci::configuration::StepParseManifest::ManifestLocation::INSTALLED,
@@ -558,12 +725,17 @@ void HybridInstaller::DisablePkgSteps() {
         ci::pkgmgr::StepUpdatePkgDisableInfo::ActionType::Disable);
       AddStep<ci::pkgmgr::StepRunParserPlugin>(
         ci::Plugin::ActionType::Uninstall);
-}
-
-void HybridInstaller::MigrateExtImgSteps() {
+      break;
+    case ci::RequestType::MigrateExtImg: {
       AddStep<ci::configuration::StepConfigure>(pkgmgr_);
       AddStep<ci::security::StepMigrateLegacyExtImage>();
       AddStep<ci::filesystem::StepChangeOwnershipAndPermission>();
+      break;
+    }
+    default:
+      AddStep<ci::configuration::StepFail>();
+      break;
+  }
 }
 
 }  // namespace hybrid
Domain: App Framework / Application Installer;