Introduced first steps towards database snapshots.

1 files changed, 78 insertions, 0 deletions

diff --git a/src/analysis/db/snapshot.h b/src/analysis/db/snapshot.h
new file mode 100644
index 0000000..452debd
--- /dev/null
+++ b/src/analysis/db/snapshot.h
@@ -0,0 +1,78 @@
+
+/* Chrysalide - Outil d'analyse de fichiers binaires
+ * snapshot.h - prototypes pour la gestion des instantanés de bases de données
+ *
+ * Copyright (C) 2019 Cyrille Bagard
+ *
+ *  This file is part of Chrysalide.
+ *
+ *  Chrysalide is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 3 of the License, or
+ *  (at your option) any later version.
+ *
+ *  Chrysalide 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with Chrysalide.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#ifndef _ANALYSIS_DB_SNAPSHOT_H
+#define _ANALYSIS_DB_SNAPSHOT_H
+
+
+#include <archive.h>
+#include <glib-object.h>
+#include <sqlite3.h>
+#include <stdbool.h>
+#include <libxml/tree.h>
+#include <libxml/xpath.h>
+
+
+#include "protocol.h"
+
+
+
+#define G_TYPE_DB_SNAPSHOT            g_db_snapshot_get_type()
+#define G_DB_SNAPSHOT(obj)            (G_TYPE_CHECK_INSTANCE_CAST((obj), G_TYPE_DB_SNAPSHOT, GDbSnapshot))
+#define G_IS_DB_SNAPSHOT(obj)         (G_TYPE_CHECK_INSTANCE_TYPE((obj), G_TYPE_DB_SNAPSHOT))
+#define G_DB_SNAPSHOT_CLASS(klass)    (G_TYPE_CHECK_CLASS_CAST((klass), G_TYPE_DB_SNAPSHOT, GDbSnapshotClass))
+#define G_IS_DB_SNAPSHOT_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE((klass), G_TYPE_DB_SNAPSHOT))
+#define G_DB_SNAPSHOT_GET_CLASS(obj)  (G_TYPE_INSTANCE_GET_CLASS((obj), G_TYPE_DB_SNAPSHOT, GDbSnapshotClass))
+
+
+/* Gestionnaire d'instantanés de bases de données (instance) */
+typedef struct _GDbSnapshot GDbSnapshot;
+
+/* Gestionnaire d'instantanés de bases de données (classe) */
+typedef struct _GDbSnapshotClass GDbSnapshotClass;
+
+
+/* Indique le type défini pour un gestionnaire d'instantanés de bases de données. */
+GType g_db_snapshot_get_type(void);
+
+/* Prépare un gestionnaire d'instantanés de bases de données. */
+GDbSnapshot *g_db_snapshot_new_empty(const char *, const char *, GList *);
+
+/* Charge un gestionnaire d'instantanés de bases de données. */
+GDbSnapshot *g_db_snapshot_new_from_xml(const char *, const char *, xmlDocPtr, xmlXPathContextPtr);
+
+/* Associe une base de données aux instantanés chargés. */
+bool g_db_snapshot_fill(GDbSnapshot *, struct archive *);
+
+/* Enregistre tous les éléments associés aux instantanés. */
+DBError g_db_snapshot_save(const GDbSnapshot *, xmlDocPtr, xmlXPathContextPtr, struct archive *);
+
+/* Fournit l'identifiant de l'instanné courant. */
+const char *g_db_snapshot_get_current_id(const GDbSnapshot *);
+
+/* Fournit la base de données correspondant à instanné donné. */
+sqlite3 *g_db_snapshot_get_database(const GDbSnapshot *, const char *);
+
+
+
+#endif  /* _ANALYSIS_DB_SNAPSHOT_H */