+/*
+ * Copyright 2016 Michael Müller
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
+ */
+
+#define COBJMACROS
+
+#include "config.h"
+
+#include <stdarg.h>
+#include <string.h>
+
+#include "windef.h"
+#include "winbase.h"
+#include "winuser.h"
+#include "ole2.h"
+#include "rpcproxy.h"
+#include "inseng.h"
+
+#include "inseng_private.h"
+
+#include "wine/list.h"
+#include "wine/debug.h"
+
+WINE_DEFAULT_DEBUG_CHANNEL(inseng);
+
+#define DEFAULT_INSTALLER_DESC "Active Setup Installation"
+
+struct cifgroup
+{
+ ICifGroup ICifGroup_iface;
+
+ struct list entry;
+
+ ICifFile *parent;
+
+ char *id;
+ char *description;
+ DWORD priority;
+};
+
+struct ciffenum_components
+{
+ IEnumCifComponents IEnumCifComponents_iface;
+ LONG ref;
+
+ ICifFile *file;
+ struct list *start;
+ struct list *position;
+
+ char *group_id;
+};
+
+struct ciffenum_groups
+{
+ IEnumCifGroups IEnumCifGroups_iface;
+ LONG ref;
+
+ ICifFile *file;
+ struct list *start;
+ struct list *position;
+};
+
+struct url_info
+{
+ struct list entry;
+ INT index;
+ char *url;
+ DWORD flags;
+};
+
+struct dependency_info
+{
+ struct list entry;
+ char *id;
+ char *type;
+};
+
+struct cifcomponent
+{
+ ICifComponent ICifComponent_iface;
+
+ struct list entry;
+
+ ICifFile *parent;
+
+ char *id;
+ char *guid;
+ char *description;
+ char *details;
+ char *group;
+
+
+ DWORD version;
+ DWORD build;
+ char *patchid;
+
+ char *locale;
+ char *key_uninstall;
+
+ DWORD size_win;
+ DWORD size_app;
+ DWORD size_download;
+ DWORD size_extracted;
+
+ char *key_success;
+ char *key_progress;
+ char *key_cancel;
+
+ DWORD as_aware;
+ DWORD reboot;
+ DWORD admin;
+ DWORD visibleui;
+
+ DWORD priority;
+ DWORD platform;
+
+ struct list dependencies;
+ struct list urls;
+
+ /* mode */
+ /* det version */
+ /* one component */
+ /* custom data */
+
+ /* in memory state */
+ DWORD queue_state;
+ DWORD current_priority;
+ DWORD size_actual_download;
+ BOOL downloaded;
+ BOOL installed;
+};
+
+struct ciffile
+{
+ ICifFile ICifFile_iface;
+ LONG ref;
+
+ struct list components;
+ struct list groups;
+
+ char *name;
+};
+
+static inline struct ciffile *impl_from_ICiffile(ICifFile *iface)
+{
+ return CONTAINING_RECORD(iface, struct ciffile, ICifFile_iface);
+}
+
+static inline struct cifcomponent *impl_from_ICifComponent(ICifComponent *iface)
+{
+ return CONTAINING_RECORD(iface, struct cifcomponent, ICifComponent_iface);
+}
+
+static inline struct cifgroup *impl_from_ICifGroup(ICifGroup *iface)
+{
+ return CONTAINING_RECORD(iface, struct cifgroup, ICifGroup_iface);
+}
+
+static inline struct ciffenum_components *impl_from_IEnumCifComponents(IEnumCifComponents *iface)
+{
+ return CONTAINING_RECORD(iface, struct ciffenum_components, IEnumCifComponents_iface);
+}
+
+static inline struct ciffenum_groups *impl_from_IEnumCifGroups(IEnumCifGroups *iface)
+{
+ return CONTAINING_RECORD(iface, struct ciffenum_groups, IEnumCifGroups_iface);
+}
+
+static HRESULT enum_components_create(ICifFile *file, struct list *start, char *group_id, IEnumCifComponents **iface);
+
+static HRESULT copy_substring_null(char *dest, int max_len, char *src)
+{
+ if (!src)
+ return E_FAIL;
+
+ if (max_len <= 0)
+ return S_OK;
+
+ if (!dest)
+ return E_FAIL;
+
+ while (*src && max_len-- > 1)
+ *dest++ = *src++;
+ *dest = 0;
+
+ return S_OK;
+}
+
+static void url_entry_free(struct url_info *url)
+{
+ heap_free(url->url);
+ heap_free(url);
+}
+
+static void dependency_entry_free(struct dependency_info *dependency)
+{
+ heap_free(dependency->id);
+ heap_free(dependency);
+}
+
+static void component_free(struct cifcomponent *comp)
+{
+ struct dependency_info *dependency, *dependency_next;
+ struct url_info *url, *url_next;
+
+ heap_free(comp->id);
+ heap_free(comp->guid);
+ heap_free(comp->description);
+ heap_free(comp->details);
+ heap_free(comp->group);
+
+ heap_free(comp->patchid);
+
+ heap_free(comp->locale);
+ heap_free(comp->key_uninstall);
+
+ heap_free(comp->key_success);
+ heap_free(comp->key_progress);
+ heap_free(comp->key_cancel);
+
+ LIST_FOR_EACH_ENTRY_SAFE(dependency, dependency_next, &comp->dependencies, struct dependency_info, entry)
+ {
+ list_remove(&dependency->entry);
+ dependency_entry_free(dependency);
+ }
+
+ LIST_FOR_EACH_ENTRY_SAFE(url, url_next, &comp->urls, struct url_info, entry)
+ {
+ list_remove(&url->entry);
+ url_entry_free(url);
+ }
+
+ heap_free(comp);
+}
+
+static void group_free(struct cifgroup *group)
+{
+ heap_free(group->id);
+ heap_free(group->description);
+ heap_free(group);
+}
+
+static HRESULT WINAPI group_GetID(ICifGroup *iface, char *id, DWORD size)
+{
+ struct cifgroup *This = impl_from_ICifGroup(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, id, size);
+
+ return copy_substring_null(id, size, This->id);
+}
+
+static HRESULT WINAPI group_GetDescription(ICifGroup *iface, char *desc, DWORD size)
+{
+ struct cifgroup *This = impl_from_ICifGroup(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, desc, size);
+
+ return copy_substring_null(desc, size, This->description);
+}
+
+static DWORD WINAPI group_GetPriority(ICifGroup *iface)
+{
+ struct cifgroup *This = impl_from_ICifGroup(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->priority;
+}
+
+static HRESULT WINAPI group_EnumComponents(ICifGroup *iface, IEnumCifComponents **enum_components, DWORD filter, LPVOID pv)
+{
+ struct cifgroup *This = impl_from_ICifGroup(iface);
+ struct ciffile *file;
+
+ TRACE("(%p)->(%p, %u, %p)\n", This, enum_components, filter, pv);
+
+ if (filter)
+ FIXME("filter (%x) not supported\n", filter);
+ if (pv)
+ FIXME("how to handle pv (%p)?\n", pv);
+
+ file = impl_from_ICiffile(This->parent);
+ return enum_components_create(This->parent, &file->components, This->id, enum_components);
+}
+
+static DWORD WINAPI group_GetCurrentPriority(ICifGroup *iface)
+{
+ struct cifgroup *This = impl_from_ICifGroup(iface);
+
+ FIXME("(%p): stub\n", This);
+
+ return 0;
+}
+
+static const ICifGroupVtbl cifgroupVtbl =
+{
+ group_GetID,
+ group_GetDescription,
+ group_GetPriority,
+ group_EnumComponents,
+ group_GetCurrentPriority,
+};
+
+void component_set_actual_download_size(ICifComponent *iface, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ This->size_actual_download = size;
+}
+
+void component_set_downloaded(ICifComponent *iface, BOOL value)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ This->downloaded = value;
+}
+
+void component_set_installed(ICifComponent *iface, BOOL value)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ This->installed = value;
+}
+
+char *component_get_id(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ return This->id;
+}
+
+static HRESULT WINAPI component_GetID(ICifComponent *iface, char *id, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, id, size);
+
+ return copy_substring_null(id, size, This->id);
+}
+
+static HRESULT WINAPI component_GetGUID(ICifComponent *iface, char *guid, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, guid, size);
+
+ return copy_substring_null(guid, size, This->guid);
+}
+
+static HRESULT WINAPI component_GetDescription(ICifComponent *iface, char *desc, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, desc, size);
+
+ return copy_substring_null(desc, size, This->description);
+}
+
+static HRESULT WINAPI component_GetDetails(ICifComponent *iface, char *details, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, details, size);
+
+ return copy_substring_null(details, size, This->details);
+}
+
+static HRESULT WINAPI component_GetUrl(ICifComponent *iface, UINT index, char *url, DWORD size, DWORD *flags)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+ struct url_info *entry;
+
+ TRACE("(%p)->(%u, %p, %u, %p)\n", This, index, url, size, flags);
+
+ /* FIXME: check how functions behaves for url == NULL */
+
+ if (!flags)
+ return E_FAIL;
+
+ LIST_FOR_EACH_ENTRY(entry, &This->urls, struct url_info, entry)
+ {
+ if (entry->index != index)
+ continue;
+
+ *flags = entry->flags;
+ return copy_substring_null(url, size, entry->url);
+ }
+
+ return E_FAIL;
+}
+
+static HRESULT WINAPI component_GetFileExtractList(ICifComponent *iface, UINT index, char *list, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %p, %u): stub\n", This, index, list, size);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetUrlCheckRange(ICifComponent *iface, UINT index, DWORD *min, DWORD *max)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %p, %p): stub\n", This, index, min, max);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetCommand(ICifComponent *iface, UINT index, char *cmd, DWORD cmd_size, char *switches, DWORD switch_size, DWORD *type)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %p, %u, %p, %u, %p): stub\n", This, index, cmd, cmd_size, switches, switch_size, type);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetVersion(ICifComponent *iface, DWORD *version, DWORD *build)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %p)\n", This, version, build);
+
+ if (!version || !build)
+ return E_FAIL;
+
+ *version = This->version;
+ *build = This->build;
+
+ return S_OK;
+}
+
+static HRESULT WINAPI component_GetLocale(ICifComponent *iface, char *locale, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, locale, size);
+
+ return copy_substring_null(locale, size, This->locale);
+}
+
+static HRESULT WINAPI component_GetUninstallKey(ICifComponent *iface, char *key, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, key, size);
+
+ return copy_substring_null(key, size, This->key_uninstall);
+}
+
+static HRESULT WINAPI component_GetInstalledSize(ICifComponent *iface, DWORD *win, DWORD *app)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %p)\n", This, win, app);
+
+ if (!win || !app)
+ return E_FAIL;
+
+ *win = This->size_win;
+ *app = This->size_app;
+
+ return S_OK;
+}
+
+static DWORD WINAPI component_GetDownloadSize(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->size_download;
+}
+
+static DWORD WINAPI component_GetExtractSize(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->size_extracted;
+}
+
+static HRESULT WINAPI component_GetSuccessKey(ICifComponent *iface, char *key, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, key, size);
+
+ return copy_substring_null(key, size, This->key_success);
+}
+
+static HRESULT WINAPI component_GetProgressKeys(ICifComponent *iface, char *progress, DWORD progress_size,
+ char *cancel, DWORD cancel_size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+ HRESULT hr;
+
+ TRACE("(%p)->(%p, %u, %p, %u): semi-stub\n", This, progress, progress_size, cancel, cancel_size);
+
+ hr = copy_substring_null(progress, progress_size, This->key_progress);
+ if (hr != S_OK) return hr;
+
+ if (cancel_size > 0 && cancel)
+ *cancel = 0;
+
+ return S_OK;
+}
+
+static HRESULT WINAPI component_IsActiveSetupAware(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->as_aware ? S_OK : S_FALSE;
+}
+
+static HRESULT WINAPI component_IsRebootRequired(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->reboot ? S_OK : S_FALSE;
+}
+
+static HRESULT WINAPI component_RequiresAdminRights(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->admin ? S_OK : S_FALSE;
+}
+
+static DWORD WINAPI component_GetPriority(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->priority;
+}
+
+static HRESULT WINAPI component_GetDependency(ICifComponent *iface, UINT index, char *id, DWORD id_size, char *type, DWORD *ver, DWORD *build)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+ struct dependency_info *entry;
+ ICifComponent *dependency;
+ int pos = 0;
+
+ TRACE("(%p)->(%u, %p, %u, %p, %p, %p)\n", This, index, id, id_size, type, ver, build);
+
+ if (!id || !ver || !build)
+ return E_FAIL;
+
+ LIST_FOR_EACH_ENTRY(entry, &This->dependencies, struct dependency_info, entry)
+ {
+ if (pos++ < index)
+ continue;
+
+ if (ICifFile_FindComponent(This->parent, entry->id, &dependency) == S_OK)
+ {
+ ICifComponent_GetVersion(dependency, ver, build);
+ }
+ else
+ {
+ *ver = -1;
+ *build = -1;
+ }
+
+ if (entry->type)
+ *type = *entry->type;
+ else
+ *type = 'I';
+
+ return copy_substring_null(id, id_size, entry->id);
+ }
+
+ return E_FAIL;
+}
+
+static DWORD WINAPI component_GetPlatform(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->platform;
+}
+
+static HRESULT WINAPI component_GetMode(ICifComponent *iface, UINT index, char *mode, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %p, %u): stub\n", This, index, mode, size);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetGroup(ICifComponent *iface, char *id, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, id, size);
+
+ return copy_substring_null(id, size, This->group);
+}
+
+static HRESULT WINAPI component_IsUIVisible(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->visibleui ? S_OK : S_FALSE;
+}
+
+static HRESULT WINAPI component_GetPatchID(ICifComponent *iface, char *id, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, id, size);
+
+ return copy_substring_null(id, size, This->patchid);
+}
+
+static HRESULT WINAPI component_GetDetVersion(ICifComponent *iface, char *dll, DWORD dll_size, char *entry, DWORD entry_size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%p, %u, %p, %u): stub\n", This, dll, dll_size, entry, entry_size);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetTreatAsOneComponents(ICifComponent *iface, UINT index, char *id, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %p, %u): stub\n", This, index, id, size);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI component_GetCustomData(ICifComponent *iface, char *key, char *data, DWORD size)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%s, %p, %u): stub\n", This, debugstr_a(key), data, size);
+
+ return E_NOTIMPL;
+}
+
+static DWORD WINAPI component_IsComponentInstalled(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->installed;
+}
+
+static HRESULT WINAPI component_IsComponentDownloaded(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->downloaded ? S_OK : S_FALSE;
+}
+
+static DWORD WINAPI component_IsThisVersionInstalled(ICifComponent *iface, DWORD version, DWORD build, DWORD *ret_version, DWORD *ret_build)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ FIXME("(%p)->(%u, %u, %p, %p): stub\n", This, version, build, ret_version, ret_build);
+
+ return 0;
+}
+
+static DWORD WINAPI component_GetInstallQueueState(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->queue_state;
+}
+
+static HRESULT WINAPI component_SetInstallQueueState(ICifComponent *iface, DWORD state)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%u)\n", This, state);
+
+ This->queue_state = state;
+ return S_OK;
+}
+
+static DWORD WINAPI component_GetActualDownloadSize(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->size_download;
+}
+
+static DWORD WINAPI component_GetCurrentPriority(ICifComponent *iface)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)\n", This);
+
+ return This->current_priority;
+}
+
+
+static HRESULT WINAPI component_SetCurrentPriority(ICifComponent *iface, DWORD priority)
+{
+ struct cifcomponent *This = impl_from_ICifComponent(iface);
+
+ TRACE("(%p)->(%u)\n", This, priority);
+
+ This->current_priority = priority;
+ return S_OK;
+}
+
+static const ICifComponentVtbl cifcomponentVtbl =
+{
+ component_GetID,
+ component_GetGUID,
+ component_GetDescription,
+ component_GetDetails,
+ component_GetUrl,
+ component_GetFileExtractList,
+ component_GetUrlCheckRange,
+ component_GetCommand,
+ component_GetVersion,
+ component_GetLocale,
+ component_GetUninstallKey,
+ component_GetInstalledSize,
+ component_GetDownloadSize,
+ component_GetExtractSize,
+ component_GetSuccessKey,
+ component_GetProgressKeys,
+ component_IsActiveSetupAware,
+ component_IsRebootRequired,
+ component_RequiresAdminRights,
+ component_GetPriority,
+ component_GetDependency,
+ component_GetPlatform,
+ component_GetMode,
+ component_GetGroup,
+ component_IsUIVisible,
+ component_GetPatchID,
+ component_GetDetVersion,
+ component_GetTreatAsOneComponents,
+ component_GetCustomData,
+ component_IsComponentInstalled,
+ component_IsComponentDownloaded,
+ component_IsThisVersionInstalled,
+ component_GetInstallQueueState,
+ component_SetInstallQueueState,
+ component_GetActualDownloadSize,
+ component_GetCurrentPriority,
+ component_SetCurrentPriority,
+};
+
+static HRESULT WINAPI enum_components_QueryInterface(IEnumCifComponents *iface, REFIID riid, void **ppv)
+{
+ struct ciffenum_components *This = impl_from_IEnumCifComponents(iface);
+
+ if (IsEqualGUID(&IID_IUnknown, riid))
+ {
+ TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
+ *ppv = &This->IEnumCifComponents_iface;
+ }
+ /*
+ else if (IsEqualGUID(&IID_IEnumCifComponents, riid))
+ {
+ TRACE("(%p)->(IID_ICifFile %p)\n", This, ppv);
+ *ppv = &This->IEnumCifComponents_iface;
+ }
+ */
+ else
+ {
+ FIXME("(%p)->(%s %p) not found\n", This, debugstr_guid(riid), ppv);
+ *ppv = NULL;
+ return E_NOINTERFACE;
+ }
+
+ IUnknown_AddRef((IUnknown *)*ppv);
+ return S_OK;
+}
+
+static ULONG WINAPI enum_components_AddRef(IEnumCifComponents *iface)
+{
+ struct ciffenum_components *This = impl_from_IEnumCifComponents(iface);
+ LONG ref = InterlockedIncrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ return ref;
+}
+
+static ULONG WINAPI enum_components_Release(IEnumCifComponents *iface)
+{
+ struct ciffenum_components *This = impl_from_IEnumCifComponents(iface);
+ LONG ref = InterlockedDecrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ if(!ref)
+ {
+ ICifFile_Release(This->file);
+ heap_free(This);
+ }
+
+ return ref;
+}
+
+static HRESULT WINAPI enum_components_Next(IEnumCifComponents *iface, ICifComponent **component)
+{
+ struct ciffenum_components *This = impl_from_IEnumCifComponents(iface);
+ struct cifcomponent *comp;
+
+ TRACE("(%p)->(%p)\n", This, component);
+
+ if (!component)
+ return E_FAIL;
+
+ if (!This->position)
+ {
+ *component = NULL;
+ return E_FAIL;
+ }
+
+ do
+ {
+ This->position = list_next(This->start, This->position);
+ if (!This->position)
+ {
+ *component = NULL;
+ return E_FAIL;
+ }
+
+ comp = CONTAINING_RECORD(This->position, struct cifcomponent, entry);
+ } while (This->group_id && (!comp->group || strcmp(This->group_id, comp->group)));
+
+ *component = &comp->ICifComponent_iface;
+ return S_OK;
+}
+
+static HRESULT WINAPI enum_components_Reset(IEnumCifComponents *iface)
+{
+ struct ciffenum_components *This = impl_from_IEnumCifComponents(iface);
+
+ TRACE("(%p)\n", This);
+
+ This->position = This->start;
+ return S_OK;
+}
+
+static const IEnumCifComponentsVtbl enum_componentsVtbl =
+{
+ enum_components_QueryInterface,
+ enum_components_AddRef,
+ enum_components_Release,
+ enum_components_Next,
+ enum_components_Reset,
+};
+
+static HRESULT enum_components_create(ICifFile *file, struct list *start, char *group_id, IEnumCifComponents **iface)
+{
+ struct ciffenum_components *enumerator;
+
+ enumerator = heap_alloc_zero(sizeof(*enumerator));
+ if (!enumerator) return E_OUTOFMEMORY;
+
+ enumerator->IEnumCifComponents_iface.lpVtbl = &enum_componentsVtbl;
+ enumerator->ref = 1;
+ enumerator->file = file;
+ enumerator->start = start;
+ enumerator->position = start;
+ enumerator->group_id = group_id;
+
+ ICifFile_AddRef(file);
+
+ *iface = &enumerator->IEnumCifComponents_iface;
+ return S_OK;
+}
+
+static HRESULT WINAPI enum_groups_QueryInterface(IEnumCifGroups *iface, REFIID riid, void **ppv)
+{
+ struct ciffenum_groups *This = impl_from_IEnumCifGroups(iface);
+
+ if (IsEqualGUID(&IID_IUnknown, riid))
+ {
+ TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
+ *ppv = &This->IEnumCifGroups_iface;
+ }
+ /*
+ else if (IsEqualGUID(&IID_IEnumCifGroups, riid))
+ {
+ TRACE("(%p)->(IID_ICifFile %p)\n", This, ppv);
+ *ppv = &This->IEnumCifGroups_iface;
+ }
+ */
+ else
+ {
+ FIXME("(%p)->(%s %p) not found\n", This, debugstr_guid(riid), ppv);
+ *ppv = NULL;
+ return E_NOINTERFACE;
+ }
+
+ IUnknown_AddRef((IUnknown *)*ppv);
+ return S_OK;
+}
+
+static ULONG WINAPI enum_groups_AddRef(IEnumCifGroups *iface)
+{
+ struct ciffenum_groups *This = impl_from_IEnumCifGroups(iface);
+ LONG ref = InterlockedIncrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ return ref;
+}
+
+static ULONG WINAPI enum_groups_Release(IEnumCifGroups *iface)
+{
+ struct ciffenum_groups *This = impl_from_IEnumCifGroups(iface);
+ LONG ref = InterlockedDecrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ if(!ref)
+ {
+ ICifFile_Release(This->file);
+ heap_free(This);
+ }
+
+ return ref;
+}
+
+static HRESULT WINAPI enum_groups_Next(IEnumCifGroups *iface, ICifGroup **group)
+{
+ struct ciffenum_groups *This = impl_from_IEnumCifGroups(iface);
+ struct cifgroup *gp;
+
+ TRACE("(%p)->(%p)\n", This, group);
+
+ if (!This->position || !group)
+ return E_FAIL;
+
+ This->position = list_next(This->start, This->position);
+
+ if (!This->position)
+ return E_FAIL;
+
+ gp = CONTAINING_RECORD(This->position, struct cifgroup, entry);
+ *group = &gp->ICifGroup_iface;
+ return S_OK;
+}
+
+static HRESULT WINAPI enum_groups_Reset(IEnumCifGroups *iface)
+{
+ struct ciffenum_groups *This = impl_from_IEnumCifGroups(iface);
+
+ TRACE("(%p)\n", This);
+
+ This->position = This->start;
+ return S_OK;
+}
+
+static const IEnumCifGroupsVtbl enum_groupsVtbl =
+{
+ enum_groups_QueryInterface,
+ enum_groups_AddRef,
+ enum_groups_Release,
+ enum_groups_Next,
+ enum_groups_Reset,
+};
+
+static HRESULT enum_groups_create(ICifFile *file, struct list *start, IEnumCifGroups **iface)
+{
+ struct ciffenum_groups *enumerator;
+
+ enumerator = heap_alloc_zero(sizeof(*enumerator));
+ if (!enumerator) return E_OUTOFMEMORY;
+
+ enumerator->IEnumCifGroups_iface.lpVtbl = &enum_groupsVtbl;
+ enumerator->ref = 1;
+ enumerator->file = file;
+ enumerator->start = start;
+ enumerator->position = start;
+
+ ICifFile_AddRef(file);
+
+ *iface = &enumerator->IEnumCifGroups_iface;
+ return S_OK;
+}
+
+static HRESULT WINAPI ciffile_QueryInterface(ICifFile *iface, REFIID riid, void **ppv)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ if (IsEqualGUID(&IID_IUnknown, riid))
+ {
+ TRACE("(%p)->(IID_IUnknown %p)\n", This, ppv);
+ *ppv = &This->ICifFile_iface;
+ }
+ else if (IsEqualGUID(&IID_ICifFile, riid))
+ {
+ TRACE("(%p)->(IID_ICifFile %p)\n", This, ppv);
+ *ppv = &This->ICifFile_iface;
+ }
+ else
+ {
+ FIXME("(%p)->(%s %p) not found\n", This, debugstr_guid(riid), ppv);
+ *ppv = NULL;
+ return E_NOINTERFACE;
+ }
+
+ IUnknown_AddRef((IUnknown *)*ppv);
+ return S_OK;
+}
+
+static ULONG WINAPI ciffile_AddRef(ICifFile *iface)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+ LONG ref = InterlockedIncrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ return ref;
+}
+
+static ULONG WINAPI ciffile_Release(ICifFile *iface)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+ LONG ref = InterlockedDecrement(&This->ref);
+
+ TRACE("(%p) ref=%d\n", This, ref);
+
+ if(!ref)
+ {
+ struct cifcomponent *comp, *comp_next;
+ struct cifgroup *group, *group_next;
+
+ heap_free(This->name);
+
+ LIST_FOR_EACH_ENTRY_SAFE(comp, comp_next, &This->components, struct cifcomponent, entry)
+ {
+ list_remove(&comp->entry);
+ component_free(comp);
+ }
+
+ LIST_FOR_EACH_ENTRY_SAFE(group, group_next, &This->groups, struct cifgroup, entry)
+ {
+ list_remove(&group->entry);
+ group_free(group);
+ }
+
+ heap_free(This);
+ }
+
+ return ref;
+}
+
+static HRESULT WINAPI ciffile_EnumComponents(ICifFile *iface, IEnumCifComponents **enum_components, DWORD filter, void *pv)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ TRACE("(%p)->(%p, %u, %p)\n", This, enum_components, filter, pv);
+
+ if (filter)
+ FIXME("filter (%x) not supported\n", filter);
+ if (pv)
+ FIXME("how to handle pv (%p)?\n", pv);
+
+ return enum_components_create(iface, &This->components, NULL, enum_components);
+}
+
+static HRESULT WINAPI ciffile_FindComponent(ICifFile *iface, const char *id, ICifComponent **component)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+ struct cifcomponent *comp;
+
+ TRACE("(%p)->(%s, %p)\n", This, debugstr_a(id), component);
+
+ LIST_FOR_EACH_ENTRY(comp, &This->components, struct cifcomponent, entry)
+ {
+ if (strcmp(comp->id, id) != 0)
+ continue;
+
+ *component = &comp->ICifComponent_iface;
+ return S_OK;
+ }
+
+ return E_FAIL;
+}
+
+static HRESULT WINAPI ciffile_EnumGroups(ICifFile *iface, IEnumCifGroups **enum_groups, DWORD filter, void *pv)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ TRACE("(%p)->(%p, %u, %p)\n", This, enum_groups, filter, pv);
+
+ if (filter)
+ FIXME("filter (%x) not supported\n", filter);
+ if (pv)
+ FIXME("how to handle pv (%p)?\n", pv);
+
+ return enum_groups_create(iface, &This->groups, enum_groups);
+}
+
+static HRESULT WINAPI ciffile_FindGroup(ICifFile *iface, const char *id, ICifGroup **group)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+ struct cifgroup *gp;
+
+ TRACE("(%p)->(%s, %p)\n", This, debugstr_a(id), group);
+
+ LIST_FOR_EACH_ENTRY(gp, &This->groups, struct cifgroup, entry)
+ {
+ if (strcmp(gp->id, id) != 0)
+ continue;
+
+ *group = &gp->ICifGroup_iface;
+ return S_OK;
+ }
+
+ return E_FAIL;
+}
+
+static HRESULT WINAPI ciffile_EnumModes(ICifFile *iface, IEnumCifModes **cuf_modes, DWORD filter, void *pv)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ FIXME("(%p)->(%p, %u, %p): stub\n", This, cuf_modes, filter, pv);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI ciffile_FindMode(ICifFile *iface, const char *id, ICifMode **mode)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ FIXME("(%p)->(%s, %p): stub\n", This, debugstr_a(id), mode);
+
+ return E_NOTIMPL;
+}
+
+static HRESULT WINAPI ciffile_GetDescription(ICifFile *iface, char *desc, DWORD size)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ TRACE("(%p)->(%p, %u)\n", This, desc, size);
+
+ return copy_substring_null(desc, size, This->name);
+}
+
+static HRESULT WINAPI ciffile_GetDetDlls(ICifFile *iface, char *dlls, DWORD size)
+{
+ struct ciffile *This = impl_from_ICiffile(iface);
+
+ FIXME("(%p)->(%p, %u): stub\n", This, dlls, size);
+
+ return E_NOTIMPL;
+}
+
+static const ICifFileVtbl ciffileVtbl =
+{
+ ciffile_QueryInterface,
+ ciffile_AddRef,
+ ciffile_Release,
+ ciffile_EnumComponents,
+ ciffile_FindComponent,
+ ciffile_EnumGroups,
+ ciffile_FindGroup,
+ ciffile_EnumModes,
+ ciffile_FindMode,
+ ciffile_GetDescription,
+ ciffile_GetDetDlls,
+};
+
+static BOOL copy_string(char **dest, const char *source)
+{
+ if (!source)
+ {
+ *dest = NULL;
+ return TRUE;
+ }
+
+ *dest = strdupA(source);
+ if (!dest) return FALSE;
+ return TRUE;
+}
+
+static BOOL section_get_str(struct inf_section *inf_sec, const char *key, char **value, const char *def)
+{
+ struct inf_value *inf_val;
+
+ inf_val = inf_get_value(inf_sec, key);
+ if (!inf_val) return copy_string(value, def);
+
+ *value = inf_value_get_value(inf_val);
+ if (!*value) return FALSE;
+
+ return TRUE;
+}
+
+static char *next_part(char **str, BOOL strip_quotes)
+{
+ char *start = *str;
+ char *next = *str;
+
+ while (*next && *next != ',')
+ next++;
+
+ if (!*next)
+ {
+ *str = trim(start, NULL, strip_quotes);
+ return NULL;
+ }
+
+ *next = 0;
+ *str = trim(start, NULL, strip_quotes);
+ return ++next;
+}
+
+static BOOL value_get_str_field(struct inf_value *inf_val, int field, char **value, const char *def)
+{
+ char *line, *str, *next;
+ int i = 0;
+
+ line = inf_value_get_value(inf_val);
+ if (!line) return FALSE;
+
+ str = line;
+ do
+ {
+ i++;
+ next = next_part(&str, TRUE);
+
+ if (field == i)
+ {
+ BOOL ret = copy_string(value, str);
+ heap_free(line);
+ return ret;
+ }
+
+ str = next;
+ } while (str);
+
+ return copy_string(value, def);
+}
+
+/*
+static BOOL section_get_str_field(struct inf_section *inf_sec, const char *key, int field, char **value, const char *def)
+{
+ struct inf_value *inf_val;
+
+ inf_val = inf_get_value(inf_sec, key);
+ if (!inf_val) return copy_string(value, def);
+
+ return value_get_str_field(inf_val, field, value, def);
+}
+*/
+
+static BOOL section_get_dword(struct inf_section *inf_sec, const char *key, DWORD *value, DWORD def)
+{
+ struct inf_value *inf_val;
+ char *str;
+
+ inf_val = inf_get_value(inf_sec, key);
+ if (!inf_val)
+ {
+ *value = def;
+ return TRUE;
+ }
+
+ str = inf_value_get_value(inf_val);
+ if (!str) return FALSE;
+
+ *value = atoi(str);
+ heap_free(str);
+
+ return TRUE;
+}
+
+static BOOL value_get_dword_field(struct inf_value *inf_val, int field, DWORD *value, DWORD def)
+{
+ char *value_str;
+ BOOL ret;
+
+ ret = value_get_str_field(inf_val, field, &value_str, NULL);
+ if (!ret) return FALSE;
+ if (!value_str)
+ {
+ *value = def;
+ return TRUE;
+ }
+
+ *value = atoi(value_str);
+ heap_free(value_str);
+
+ return TRUE;
+}
+
+static BOOL section_get_dword_field(struct inf_section *inf_sec, const char *key, int field, DWORD *value, DWORD def)
+{
+ struct inf_value *inf_val;
+
+ inf_val = inf_get_value(inf_sec, key);
+ if (!inf_val)
+ {
+ *value = def;
+ return TRUE;
+ }
+
+ return value_get_dword_field(inf_val, field, value, def);
+}
+
+static HRESULT process_version(struct ciffile *file, struct inf_section *section)
+{
+ if (!section_get_str(section, "DisplayName", &file->name, DEFAULT_INSTALLER_DESC))
+ return E_OUTOFMEMORY;
+
+ return S_OK;
+}
+
+static BOOL read_version_entry(struct inf_section *section, DWORD *ret_ver, DWORD *ret_build)
+{
+ DWORD version = 0;
+ DWORD build = 0;
+ char *line, *str, *next;
+
+ if (!section_get_str(section, "Version", &line, NULL))
+ return FALSE;
+ if (!line) goto done;
+
+ str = line;
+
+ next = next_part(&str, TRUE);
+ version |= atoi(str) << 16;
+ if (!next) goto done;
+ str = next;
+
+ next = next_part(&str, TRUE);
+ version |= atoi(str) & 0xffff;
+ if (!next) goto done;
+ str = next;
+
+ next = next_part(&str, TRUE);
+ build |= atoi(str) << 16;
+ if (!next) goto done;
+ str = next;
+
+ next_part(&str, TRUE);
+ build |= atoi(str) & 0xffff;
+
+done:
+ heap_free(line);
+ *ret_ver = version;
+ *ret_build = build;
+ return TRUE;
+}
+
+static BOOL read_platform_entry(struct inf_section *section, DWORD *ret_platform)
+{
+ DWORD platform = PLATFORM_ALL;
+ char *line, *str, *next;
+
+ if (!section_get_str(section, "Platform", &line, NULL))
+ return FALSE;
+ if (!line) goto done;
+
+ platform = 0;
+ str = line;
+ do
+ {
+ next = next_part(&str, TRUE);
+
+ if (strcasecmp(str, "Win95") == 0)
+ platform |= PLATFORM_WIN98;
+ else if (strcasecmp(str, "Win98") == 0)
+ platform |= PLATFORM_WIN98;
+ else if (strcasecmp(str, "NT4") == 0)
+ platform |= PLATFORM_NT4;
+ else if (strcasecmp(str, "NT5") == 0)
+ platform |= PLATFORM_NT5;
+ else if (strcasecmp(str, "NT4Alpha") == 0)
+ platform |= PLATFORM_NT4;
+ else if (strcasecmp(str, "NT5Alpha") == 0)
+ platform |= PLATFORM_NT5;
+ else if (strcasecmp(str, "Millen") == 0)
+ platform |= PLATFORM_MILLEN;
+ else
+ FIXME("Unknown platform: %s\n", debugstr_a(str));
+
+ str = next;
+ } while (str);
+
+done:
+ heap_free(line);
+ *ret_platform = platform;
+ return TRUE;
+}
+
+static BOOL read_dependencies(struct cifcomponent *component, struct inf_section *section)
+{
+ struct dependency_info *dependency;
+ char *line, *str, *next;
+ BOOL ret = TRUE;
+
+ if (!section_get_str(section, "Dependencies", &line, NULL))
+ return E_OUTOFMEMORY;
+ if (!line) goto done;
+
+ ret = FALSE;
+ str = line;
+ do
+ {
+ next = next_part(&str, TRUE);
+
+ dependency = heap_alloc_zero(sizeof(*dependency));
+ if (!dependency) goto done;
+
+ dependency->id = strdupA(str);
+ if (!dependency->id)
+ {
+ heap_free(dependency);
+ goto done;
+ }
+
+ dependency->type = strstr(dependency->id, ":");
+ if (dependency->type) *dependency->type++ = 0;
+
+ list_add_tail(&component->dependencies, &dependency->entry);
+
+ str = next;
+ } while (str);
+
+ ret = TRUE;
+
+done:
+ heap_free(line);
+ return ret;
+}
+
+static BOOL read_urls(struct cifcomponent *component, struct inf_section *section)
+{
+ struct inf_value *inf_value = NULL;
+ struct url_info *url_entry;
+ char *str, *next;
+ int index;
+
+ while (inf_section_next_value(section, &inf_value))
+ {
+ str = inf_value_get_key(inf_value);
+ if (!str) return E_OUTOFMEMORY;
+
+ if (strncasecmp(str, "URL", 3))
+ goto next;
+
+ if (!str[3])
+ goto next;
+
+ index = strtol(str+3, &next, 10);
+ if (next == str+3 || *next != 0 || index < 1)
+ goto next;
+ index--;
+
+ url_entry = heap_alloc_zero(sizeof(*url_entry));
+ if (!url_entry) goto error;
+
+ url_entry->index = index;
+
+ if (!value_get_str_field(inf_value, 1, &url_entry->url, NULL))
+ goto error;
+ if (!url_entry->url || !*url_entry->url)
+ {
+ url_entry_free(url_entry);
+ goto next;
+ }
+
+ if (!value_get_dword_field(inf_value, 2, &url_entry->flags, 0))
+ goto error;
+
+ list_add_tail(&component->urls, &url_entry->entry);
+
+ next:
+ heap_free(str);
+ }
+
+ return TRUE;
+
+error:
+ heap_free(str);
+ url_entry_free(url_entry);
+ return FALSE;
+};
+
+void add_component_by_priority(struct ciffile *file, struct cifcomponent *component)
+{
+ struct cifcomponent *entry;
+
+ LIST_FOR_EACH_ENTRY(entry, &file->components, struct cifcomponent, entry)
+ {
+ if (entry->priority > component->priority)
+ continue;
+
+ list_add_before(&entry->entry, &component->entry);
+ return;
+ }
+
+ list_add_tail(&file->components, &component->entry);
+}
+
+static HRESULT process_component(struct ciffile *file, struct inf_section *section, const char *section_name)
+{
+ struct cifcomponent *component;
+ HRESULT hr = E_OUTOFMEMORY;
+
+ component = heap_alloc_zero(sizeof(*component));
+ if (!component) return E_OUTOFMEMORY;
+
+ component->ICifComponent_iface.lpVtbl = &cifcomponentVtbl;
+ component->parent = &file->ICifFile_iface;
+
+ list_init(&component->urls);
+ list_init(&component->dependencies);
+
+ component->queue_state = ActionNone;
+
+ component->id = strdupA(section_name);
+ if (!component->id) goto error;
+
+ if (!section_get_str(section, "DisplayName", &component->description, NULL))
+ goto error;
+ if (!section_get_str(section, "GUID", &component->guid, NULL))
+ goto error;
+ if (!section_get_str(section, "Details", &component->details, NULL))
+ goto error;
+ if (!section_get_str(section, "Group", &component->group, NULL))
+ goto error;
+ if (!section_get_str(section, "Locale", &component->locale, "en"))
+ goto error;
+ if (!section_get_str(section, "PatchID", &component->patchid, NULL))
+ goto error;
+
+ if (!section_get_dword_field(section, "Size", 1, &component->size_download, 0))
+ goto error;
+ if (!section_get_dword_field(section, "Size", 2, &component->size_extracted, 0))
+ goto error;
+ if (!section_get_dword_field(section, "InstalledSize", 1, &component->size_app, 0))
+ goto error;
+ if (!section_get_dword_field(section, "InstalledSize", 2, &component->size_win, 0))
+ goto error;
+
+ if (!section_get_str(section, "SuccessKey", &component->key_success, NULL))
+ goto error;
+ if (!section_get_str(section, "CancelKey", &component->key_cancel, NULL))
+ goto error;
+ if (!section_get_str(section, "ProgressKey", &component->key_progress, NULL))
+ goto error;
+ if (!section_get_str(section, "UninstallKey", &component->key_uninstall, NULL))
+ goto error;
+ if (!section_get_dword(section, "Reboot", &component->reboot, 0))
+ goto error;
+ if (!section_get_dword(section, "AdminCheck", &component->admin, 0))
+ goto error;
+ if (!section_get_dword(section, "UIVisible", &component->visibleui, 1))
+ goto error;
+ if (!section_get_dword(section, "ActiveSetupAware", &component->as_aware, 0))
+ goto error;
+ if (!section_get_dword(section, "Priority", &component->priority, 0))
+ goto error;
+
+ if (!read_version_entry(section, &component->version, &component->build))
+ goto error;
+ if (!read_platform_entry(section, &component->platform))
+ goto error;
+ if (!read_urls(component, section))
+ goto error;
+ if (!read_dependencies(component, section))
+ goto error;
+
+ component->current_priority = component->priority;
+
+ add_component_by_priority(file, component);
+ return S_OK;
+
+error:
+ component_free(component);
+ return hr;
+}
+
+static HRESULT process_group(struct ciffile *file, struct inf_section *section, const char *section_name)
+{
+ struct cifgroup *group;
+ HRESULT hr = E_OUTOFMEMORY;
+
+ group = heap_alloc_zero(sizeof(*group));
+ if (!group) return E_OUTOFMEMORY;
+
+ group->ICifGroup_iface.lpVtbl = &cifgroupVtbl;
+ group->parent = &file->ICifFile_iface;
+
+ group->id = strdupA(section_name);
+ if (!group->id) goto error;
+
+ if (!section_get_str(section, "DisplayName", &group->description, NULL))
+ goto error;
+ if (!section_get_dword(section, "Priority", &group->priority, 0))
+ goto error;
+
+ list_add_head(&file->groups, &group->entry);
+ return S_OK;
+
+error:
+ group_free(group);
+ return hr;
+}
+
+static HRESULT process_section(struct ciffile *file, struct inf_section *section, const char *section_name)
+{
+ HRESULT hr;
+ char *type;
+
+ if (!section_get_str(section, "SectionType", &type, "Component"))
+ return E_OUTOFMEMORY;
+
+ if (!strcasecmp(type, "Component"))
+ hr = process_component(file, section, section_name);
+ else if (strcasecmp(type, "Group") == 0)
+ hr = process_group(file, section, section_name);
+ else
+ FIXME("Don't know how to process %s\n", debugstr_a(type));
+
+ heap_free(type);
+ return hr;
+}
+
+static HRESULT process_inf(struct ciffile *file, struct inf_file *inf)
+{
+ struct inf_section *section = NULL;
+ char *section_name;
+ HRESULT hr = S_OK;
+
+ while (SUCCEEDED(hr) && inf_next_section(inf, §ion))
+ {
+ section_name = inf_section_get_name(section);
+ if (!section_name) return E_OUTOFMEMORY;
+
+ TRACE("start processing section %s\n", debugstr_a(section_name));
+
+ if (!strcasecmp(section_name, "Strings") ||
+ !strncasecmp(section_name, "Strings.", strlen("Strings.")))
+ {
+ /* Ignore string sections */
+ }
+ else if (strcasecmp(section_name, "Version") == 0)
+ hr = process_version(file, section);
+ else
+ hr = process_section(file, section, section_name);
+
+ TRACE("finished processing section %s (%x)\n", debugstr_a(section_name), hr);
+ heap_free(section_name);
+ }
+
+ /* In case there was no version section, set the default installer description */
+ if (SUCCEEDED(hr) && !file->name)
+ {
+ file->name = strdupA(DEFAULT_INSTALLER_DESC);
+ if (!file->name) hr = E_OUTOFMEMORY;
+ }
+
+ return hr;
+}
+
+static HRESULT load_ciffile(const char *path, ICifFile **icif)
+{
+ struct inf_file *inf = NULL;
+ struct ciffile *file;
+ HRESULT hr = E_FAIL;
+
+ file = heap_alloc_zero(sizeof(*file));
+ if(!file) return E_OUTOFMEMORY;
+
+ file->ICifFile_iface.lpVtbl = &ciffileVtbl;
+ file->ref = 1;
+
+ list_init(&file->components);
+ list_init(&file->groups);
+
+ hr = inf_load(path, &inf);
+ if (FAILED(hr)) goto error;
+
+ hr = process_inf(file, inf);
+ if (FAILED(hr)) goto error;
+
+ *icif = &file->ICifFile_iface;
+ return S_OK;
+
+error:
+ if (inf) inf_free(inf);
+ ICifFile_Release(&file->ICifFile_iface);
+ return hr;
+}
+
+HRESULT WINAPI GetICifFileFromFile(ICifFile **icif, const char *path)
+{
+ TRACE("(%p, %s)\n", icif, debugstr_a(path));
+
+ return load_ciffile(path, icif);
+}
+
+
+HRESULT WINAPI GetICifRWFileFromFile(ICifRWFile **icif, const char *path)
+{
+ FIXME("(%p, %s): stub\n", icif, debugstr_a(path));
+
+ return E_NOTIMPL;
+}
projects / reactos.git / commitdiff