1 files changed, 60 insertions, 0 deletions
diff --git a/src/server/saveload.h b/src/server/saveload.h
new file mode 100644
index 0000000..065c0b1
--- /dev/null
+++ b/src/server/saveload.h
@@ -0,0 +1,60 @@
+/*
+ * This file is part of the Distributed Network Block Device 3
+ *
+ * Copyright(c) 2011-2012 Johann Latocha <johann@latocha.de>
+ *
+ * This file may be licensed under the terms of of the
+ * GNU General Public License Version 2 (the ``GPL'').
+ *
+ * Software distributed under the License is distributed
+ * on an ``AS IS'' basis, WITHOUT WARRANTY OF ANY KIND, either
+ * express or implied. See the GPL for the specific language
+ * governing rights and limitations.
+ *
+ * You should have received a copy of the GPL along with this
+ * program. If not, go to http://www.gnu.org/licenses/gpl.html
+ * or write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include <unistd.h>
+#include <sys/types.h>
+
+#include "server.h"
+#include "../config.h"
+
+#ifndef UTILS_H_
+#define UTILS_H_
+
+#define ERROR_OK                        0
+#define ERROR_FILE_NOT_FOUND            1
+#define ERROR_IMAGE_ALREADY_EXISTS      2
+#define ERROR_CONFIG_FILE_PERMISSIONS   3
+#define ERROR_IMAGE_NOT_FOUND           4
+#define ERROR_RID                       5
+#define ERROR_IMAGE_IN_USE              6
+#define ERROR_MISSING_ARGUMENT          7
+#define ERROR_UNSPECIFIED_ERROR         8
+#define ERROR_INVALID_XML               9
+#define ERROR_UNKNOWN_COMMAND          10
+#define ERROR_SEE_LOG                  11
+#define ERROR_WRONG_PASSWORD           12
+
+void dnbd3_load_config();
+int dnbd3_save_config();
+
+int dnbd3_add_image(dnbd3_image_t *image);
+int dnbd3_del_image(dnbd3_image_t *image);
+
+void dnbd3_exec_delete(int save_if_changed);
+
+dnbd3_image_t *dnbd3_get_image(char *name, int rid, const char do_lock);
+
+dnbd3_trusted_server_t *dnbd3_get_trusted_server(char *address, char create_if_not_found, char *comment);
+int dnbd3_add_trusted_namespace(dnbd3_trusted_server_t *server, char *namespace, char *flags);
+
+void dnbd3_handle_sigpipe(int signum);
+void dnbd3_handle_sigterm(int signum);
+
+#endif /* UTILS_H_ */