diff --git a/Makefile-daemon.am b/Makefile-daemon.am index 98c52e16..71d6fe02 100644 --- a/Makefile-daemon.am +++ b/Makefile-daemon.am @@ -46,7 +46,7 @@ librpmostreed_la_SOURCES = \ src/daemon/rpmostree-package-variants.h \ src/daemon/rpmostree-package-variants.c \ src/daemon/rpmostreed-os.h \ - src/daemon/rpmostreed-os.c \ + src/daemon/rpmostreed-os.cxx \ src/daemon/rpmostreed-os-experimental.h \ src/daemon/rpmostreed-os-experimental.c \ $(NULL) diff --git a/src/daemon/rpmostreed-os.c b/src/daemon/rpmostreed-os.cxx similarity index 94% rename from src/daemon/rpmostreed-os.c rename to src/daemon/rpmostreed-os.cxx index 3666f15e..70dfb9bb 100644 --- a/src/daemon/rpmostreed-os.c +++ b/src/daemon/rpmostreed-os.cxx @@ -55,6 +55,7 @@ static void rpmostreed_os_iface_init (RPMOSTreeOSIface *iface); static gboolean rpmostreed_os_load_internals (RpmostreedOS *self, GError **error); static inline void *vardict_lookup_ptr (GVariantDict *dict, const char *key, const char *fmt); +static inline char **vardict_lookup_strv (GVariantDict *dict, const char *key); static gboolean vardict_lookup_bool (GVariantDict *dict, const char *key, gboolean dfault); @@ -109,25 +110,25 @@ os_authorize_method (GDBusInterfaceSkeleton *interface, g_strcmp0 (method_name, "RefreshMd") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.repo-refresh"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.repo-refresh"); } else if (g_strcmp0 (method_name, "ModifyYumRepo") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.repo-modify"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.repo-modify"); } else if (g_strcmp0 (method_name, "Deploy") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.deploy"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.deploy"); } /* unite these for now; it could make sense at least to make "check" its own action */ else if (g_strcmp0 (method_name, "Upgrade") == 0 || g_strcmp0 (method_name, "AutomaticUpdateTrigger") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.upgrade"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.upgrade"); } else if (g_strcmp0 (method_name, "Rebase") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.rebase"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.rebase"); } else if (g_strcmp0 (method_name, "GetDeploymentBootConfig") == 0) { @@ -140,20 +141,20 @@ os_authorize_method (GDBusInterfaceSkeleton *interface, g_strcmp0 (method_name, "KernelArgs") == 0 || g_strcmp0 (method_name, "InitramfsEtc") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.bootconfig"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.bootconfig"); } else if (g_strcmp0 (method_name, "Cleanup") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.cleanup"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.cleanup"); } else if (g_strcmp0 (method_name, "Rollback") == 0 || g_strcmp0 (method_name, "ClearRollbackTarget") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.rollback"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.rollback"); } else if (g_strcmp0 (method_name, "PkgChange") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.install-uninstall-packages"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.install-uninstall-packages"); } else if (g_strcmp0 (method_name, "UpdateDeployment") == 0) { @@ -163,20 +164,20 @@ os_authorize_method (GDBusInterfaceSkeleton *interface, g_auto(GVariantDict) options_dict; g_variant_dict_init (&modifiers_dict, modifiers); g_variant_dict_init (&options_dict, options); - const char *refspec = - vardict_lookup_ptr (&modifiers_dict, "set-refspec", "&s"); - const char *revision = - vardict_lookup_ptr (&modifiers_dict, "set-revision", "&s"); + auto refspec = + static_cast(vardict_lookup_ptr (&modifiers_dict, "set-refspec", "&s")); + auto revision = + static_cast(vardict_lookup_ptr (&modifiers_dict, "set-revision", "&s")); g_autofree char **install_pkgs = - vardict_lookup_ptr (&modifiers_dict, "install-packages", "^a&s"); + vardict_lookup_strv (&modifiers_dict, "install-packages"); g_autofree char **uninstall_pkgs = - vardict_lookup_ptr (&modifiers_dict, "uninstall-packages", "^a&s"); + vardict_lookup_strv (&modifiers_dict, "uninstall-packages"); g_autofree const char *const *override_replace_pkgs = - vardict_lookup_ptr (&modifiers_dict, "override-replace-packages", "^a&s"); + vardict_lookup_strv (&modifiers_dict, "override-replace-packages"); g_autofree const char *const *override_remove_pkgs = - vardict_lookup_ptr (&modifiers_dict, "override-remove-packages", "^a&s"); + vardict_lookup_strv (&modifiers_dict, "override-remove-packages"); g_autofree const char *const *override_reset_pkgs = - vardict_lookup_ptr (&modifiers_dict, "override-reset-packages", "^a&s"); + vardict_lookup_strv (&modifiers_dict, "override-reset-packages"); g_autoptr(GVariant) install_local_pkgs = g_variant_dict_lookup_value (&modifiers_dict, "install-local-packages", G_VARIANT_TYPE("ah")); @@ -191,29 +192,29 @@ os_authorize_method (GDBusInterfaceSkeleton *interface, vardict_lookup_bool (&options_dict, "no-layering", FALSE); if (vardict_lookup_bool (&options_dict, "no-initramfs", FALSE)) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.bootconfig"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.bootconfig"); if (refspec != NULL) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.rebase"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.rebase"); else if (revision != NULL) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.deploy"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.deploy"); else if (!no_pull_base) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.upgrade"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.upgrade"); if (install_pkgs != NULL || uninstall_pkgs != NULL || no_layering) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.install-uninstall-packages"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.install-uninstall-packages"); if (install_local_pkgs != NULL && g_variant_n_children (install_local_pkgs) > 0) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.install-local-packages"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.install-local-packages"); if (override_replace_pkgs != NULL || override_remove_pkgs != NULL || override_reset_pkgs != NULL || (override_replace_local_pkgs != NULL && g_variant_n_children (override_replace_local_pkgs) > 0) || no_overrides) - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.override"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.override"); } else if (g_strcmp0 (method_name, "FinalizeDeployment") == 0) { - g_ptr_array_add (actions, "org.projectatomic.rpmostree1.finalize-deployment"); + g_ptr_array_add (actions, (void*)"org.projectatomic.rpmostree1.finalize-deployment"); } else { @@ -222,7 +223,7 @@ os_authorize_method (GDBusInterfaceSkeleton *interface, for (guint i = 0; i < actions->len; i++) { - const gchar *action = g_ptr_array_index (actions, i); + auto action = static_cast(g_ptr_array_index (actions, i)); glnx_unref_object PolkitSubject *subject = polkit_system_bus_name_new (sender); glnx_unref_object PolkitAuthorizationResult *result = NULL; g_autoptr(GError) error = NULL; @@ -538,6 +539,13 @@ vardict_lookup_ptr (GVariantDict *dict, return NULL; } +static inline char ** +vardict_lookup_strv (GVariantDict *dict, + const char *key) +{ + return static_cast(vardict_lookup_ptr (dict, key, "^a&s")); +} + static gboolean vardict_lookup_bool (GVariantDict *dict, const char *key, @@ -565,6 +573,7 @@ os_merge_or_start_deployment_txn (RPMOSTreeOS *interface, { RpmostreedOS *self = RPMOSTREED_OS (interface); g_autoptr(GError) local_error = NULL; + const char *client_address = NULL; /* try to merge with an existing transaction, otherwise start a new one */ glnx_unref_object RpmostreedTransaction *transaction = NULL; @@ -598,15 +607,14 @@ os_merge_or_start_deployment_txn (RPMOSTreeOS *interface, g_signal_connect (transaction, "closed", G_CALLBACK (on_auto_update_done), self); } - const char *client_address = - rpmostreed_transaction_get_client_address (transaction); + client_address = rpmostreed_transaction_get_client_address (transaction); completer (interface, invocation, NULL, client_address); return TRUE; err: if (!local_error) /* we should've gotten an error, but let's be safe */ glnx_throw (&local_error, "Failed to start the transaction"); g_dbus_method_invocation_take_error (invocation, - g_steal_pointer (&local_error)); + util::move_nullify (local_error)); /* We always return TRUE to signal that we handled the invocation. */ return TRUE; } @@ -639,7 +647,7 @@ os_handle_upgrade (RPMOSTreeOS *interface, g_autoptr(GVariantBuilder) vbuilder = g_variant_builder_new (G_VARIANT_TYPE_VARDICT); g_autoptr(RpmOstreeUpdateDeploymentModifiers) modifiers = g_variant_ref_sink (g_variant_builder_end (vbuilder)); - return os_merge_or_start_deployment_txn (interface, invocation, 0, + return os_merge_or_start_deployment_txn (interface, invocation, static_cast(0), arg_options, modifiers, fd_list, rpmostree_os_complete_upgrade); } @@ -705,7 +713,7 @@ os_handle_update_deployment (RPMOSTreeOS *interface, { RpmOstreeUpdateDeploymentModifiers *modifiers = arg_modifiers; return os_merge_or_start_deployment_txn (interface, invocation, - 0, arg_options, modifiers, fd_list, + static_cast(0), arg_options, modifiers, fd_list, rpmostree_os_complete_update_deployment); } @@ -741,13 +749,13 @@ os_handle_automatic_update_trigger (RPMOSTreeOS *interface, * current /var/cache, since it's per-OS. If we ever allow this, we'll want to * invalidate the auto-update cache on the osname as well. */ glnx_throw (error, "Cannot trigger auto-update for offline OS '%s'", osname); - g_dbus_method_invocation_take_error (invocation, g_steal_pointer (&local_error)); + g_dbus_method_invocation_take_error (invocation, util::move_nullify (local_error)); return TRUE; } g_auto(GVariantDict) dict; g_variant_dict_init (&dict, arg_options); - const char *mode = vardict_lookup_ptr (&dict, "mode", "&s") ?: "auto"; + auto mode = static_cast(vardict_lookup_ptr (&dict, "mode", "&s") ?: "auto"); RpmostreedAutomaticUpdatePolicy autoupdate_policy; if (g_str_equal (mode, "auto")) @@ -756,7 +764,7 @@ os_handle_automatic_update_trigger (RPMOSTreeOS *interface, { if (!rpmostree_str_to_auto_update_policy (mode, &autoupdate_policy, error)) { - g_dbus_method_invocation_take_error (invocation, g_steal_pointer (&local_error)); + g_dbus_method_invocation_take_error (invocation, util::move_nullify (local_error)); return TRUE; } } @@ -765,7 +773,7 @@ os_handle_automatic_update_trigger (RPMOSTreeOS *interface, * starting it at all if we're not even on. The benefit of this approach is that we keep * the Deploy transaction simpler. */ - RpmOstreeTransactionDeployFlags dfault = 0; + auto dfault = static_cast(0); switch (autoupdate_policy) { case RPMOSTREED_AUTOMATIC_UPDATE_POLICY_NONE: @@ -876,7 +884,7 @@ os_handle_refresh_md (RPMOSTreeOS *interface, g_autoptr(GCancellable) cancellable = g_cancellable_new (); const char *osname; GError *local_error = NULL; - RpmOstreeTransactionRefreshMdFlags flags = 0; + int flags = 0; g_auto(GVariantDict) dict; g_variant_dict_init (&dict, arg_options); @@ -903,7 +911,7 @@ os_handle_refresh_md (RPMOSTreeOS *interface, transaction = rpmostreed_transaction_new_refresh_md (invocation, ot_sysroot, - flags, + static_cast(flags), osname, cancellable, &local_error); @@ -1034,7 +1042,7 @@ os_handle_clear_rollback_target (RPMOSTreeOS *interface, { glnx_unref_object OstreeSysroot *ot_sysroot = NULL; g_autoptr(GCancellable) cancellable = g_cancellable_new (); - RpmOstreeTransactionCleanupFlags flags = 0; + auto flags = static_cast(0); const char *osname; GError *local_error = NULL; @@ -1209,6 +1217,7 @@ os_handle_kernel_args (RPMOSTreeOS *interface, glnx_unref_object OstreeSysroot *ot_sysroot = NULL; g_autoptr(GCancellable) cancellable = g_cancellable_new (); GError *local_error = NULL; + const char *osname = NULL; /* try to merge with an existing transaction, otherwise start a new one */ glnx_unref_object RpmostreedTransaction *transaction = NULL; @@ -1224,7 +1233,7 @@ os_handle_kernel_args (RPMOSTreeOS *interface, NULL, &local_error)) goto out; - const char *osname = rpmostree_os_get_name (interface); + osname = rpmostree_os_get_name (interface); transaction = rpmostreed_transaction_new_kernel_arg (invocation, ot_sysroot, @@ -1265,6 +1274,19 @@ os_handle_get_deployment_boot_config (RPMOSTreeOS *interface, glnx_unref_object OstreeDeployment *target_deployment = NULL; GVariantDict boot_config_dict; GVariant *boot_config_result = NULL; + OstreeBootconfigParser *bootconfig = NULL; + const char* osname = NULL; + /* Note because boot config is a private structure.. currently I have no good way + * other than specifying all the content directly */ + const char *bootconfig_keys[] = { + "title", + "linux", + "initrd", + "options", + OSTREE_COMMIT_META_KEY_VERSION, + NULL + }; + gboolean staged = FALSE; /* Load the sysroot */ if (!rpmostreed_sysroot_load_state (rpmostreed_sysroot_get (), @@ -1273,7 +1295,7 @@ os_handle_get_deployment_boot_config (RPMOSTreeOS *interface, NULL, &local_error)) goto out; - const char* osname = rpmostree_os_get_name (interface); + osname = rpmostree_os_get_name (interface); if (!*arg_deploy_index || arg_deploy_index[0] == '\0') { if (is_pending) @@ -1295,22 +1317,13 @@ os_handle_get_deployment_boot_config (RPMOSTreeOS *interface, if (target_deployment == NULL) goto out; } - OstreeBootconfigParser *bootconfig = ostree_deployment_get_bootconfig (target_deployment); + bootconfig = ostree_deployment_get_bootconfig (target_deployment); + - /* Note because boot config is a private structure.. currently I have no good way - * other than specifying all the content directly */ - const char *bootconfig_keys[] = { - "title", - "linux", - "initrd", - "options", - OSTREE_COMMIT_META_KEY_VERSION, - NULL - }; /* We initalize a dictionary and put key/value pair in bootconfig into it */ g_variant_dict_init (&boot_config_dict, NULL); - gboolean staged = ostree_deployment_is_staged (target_deployment); + staged = ostree_deployment_is_staged (target_deployment); g_variant_dict_insert (&boot_config_dict, "staged", "b", staged); /* We loop through the key and add each key/value pair value into the variant dict */ @@ -1345,9 +1358,10 @@ os_handle_cleanup (RPMOSTreeOS *interface, { glnx_unref_object OstreeSysroot *ot_sysroot = NULL; g_autoptr(GCancellable) cancellable = g_cancellable_new (); - RpmOstreeTransactionCleanupFlags flags = 0; - const char *osname; + const char *osname = NULL; GError *local_error = NULL; + const char *client_address = NULL; + int flags = 0; /* try to merge with an existing transaction, otherwise start a new one */ glnx_unref_object RpmostreedTransaction *transaction = NULL; @@ -1389,7 +1403,7 @@ os_handle_cleanup (RPMOSTreeOS *interface, transaction = rpmostreed_transaction_new_cleanup (invocation, ot_sysroot, osname, - flags, + static_cast(flags), cancellable, &local_error); if (transaction == NULL) @@ -1404,7 +1418,6 @@ out: } else { - const char *client_address; client_address = rpmostreed_transaction_get_client_address (transaction); rpmostree_os_complete_cleanup (interface, invocation, client_address); } @@ -1699,7 +1712,7 @@ refresh_cached_update_impl (RpmostreedOS *self, &local_error)) { if (!g_error_matches (local_error, G_IO_ERROR, G_IO_ERROR_NOT_FOUND)) - return g_propagate_error (error, g_steal_pointer (&local_error)), FALSE; + return g_propagate_error (error, util::move_nullify (local_error)), FALSE; return TRUE; /* Note early return */ } @@ -1722,7 +1735,7 @@ refresh_cached_update_impl (RpmostreedOS *self, /* check if cache is still valid -- see rpmostreed_update_generate_variant() */ g_auto(GVariantDict) dict; g_variant_dict_init (&dict, cached_update); - const char *state = vardict_lookup_ptr (&dict, "update-sha256", "&s"); + auto state = static_cast(vardict_lookup_ptr (&dict, "update-sha256", "&s")); if (g_strcmp0 (state, ostree_deployment_get_csum (booted)) != 0) { sd_journal_print (LOG_INFO, "Deleting outdated cached update for OS '%s'", osname); @@ -1731,7 +1744,7 @@ refresh_cached_update_impl (RpmostreedOS *self, return FALSE; } - *out_cached_update = g_steal_pointer (&cached_update); + *out_cached_update = util::move_nullify (cached_update); return TRUE; } @@ -1854,15 +1867,12 @@ rpmostreed_os_new (OstreeSysroot *sysroot, OstreeRepo *repo, const char *name) { - RpmostreedOS *obj = NULL; - g_autofree char *path = NULL; - g_return_val_if_fail (OSTREE_IS_SYSROOT (sysroot), NULL); g_return_val_if_fail (name != NULL, NULL); - path = rpmostreed_generate_object_path (BASE_DBUS_PATH, name, NULL); + g_autofree char *path = rpmostreed_generate_object_path (BASE_DBUS_PATH, name, NULL); - obj = g_object_new (RPMOSTREED_TYPE_OS, "name", name, NULL); + auto obj = (RpmostreedOS *)g_object_new (RPMOSTREED_TYPE_OS, "name", name, NULL); /* FIXME - use GInitable */ { g_autoptr(GError) local_error = NULL;