Restore win32 dir from Branch-5.2 and update it

[bacula/bacula] / bacula / src / win32 / filed / plugins / root_node.c

diff --git a/bacula/src/win32/filed/plugins/root_node.c b/bacula/src/win32/filed/plugins/root_node.c
new file mode 100644 (file)
index 0000000..dfddb74
--- /dev/null
+++ b/bacula/src/win32/filed/plugins/root_node.c
@@ -0,0 +1,162 @@
+/*
+   Bacula® - The Network Backup Solution
+
+   Copyright (C) 2008-2010 Free Software Foundation Europe e.V.
+
+   The main author of Bacula is Kern Sibbald, with contributions from
+   many others, a complete list can be found in the file AUTHORS.
+   This program is Free Software; you can redistribute it and/or
+   modify it under the terms of version three of the GNU Affero General Public
+   License as published by the Free Software Foundation, which is 
+   listed in the file LICENSE.
+
+   This program 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 Affero General Public License
+   along with this program; if not, write to the Free Software
+   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.
+
+   Bacula® is a registered trademark of Kern Sibbald.
+   The licensor of Bacula is the Free Software Foundation Europe
+   (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+   Switzerland, email:ftf@fsfeurope.org.
+*/
+/* 
+ *  Written by James Harper, October 2008
+ */
+
+#include "exchange-fd.h"
+
+root_node_t::root_node_t(char *name) : node_t(name, NODE_TYPE_ROOT)
+{
+   service_node = NULL;
+}
+
+root_node_t::~root_node_t()
+{
+}
+
+bRC
+root_node_t::startBackupFile(exchange_fd_context_t *context, struct save_pkt *sp)
+{
+   bRC retval = bRC_OK;
+   time_t now;
+
+   _DebugMessage(100, "startBackupNode_ROOT state = %d\n", state);
+   switch(state)
+   {
+   case 0:
+      if (strcmp(PLUGIN_PATH_PREFIX_BASE, name) != 0)
+      {
+         _JobMessage(M_FATAL, "Invalid backup path specified, must start with '/" PLUGIN_PATH_PREFIX_BASE "/'\n");
+         state = 999;
+         return bRC_Error;
+      }
+      // check that service_node == NULL
+      service_node = new service_node_t(bstrdup(context->path_bits[level + 1]), this);
+      state = 1;
+      // fall through
+   case 1:
+      context->current_node = service_node;
+      break;
+   case 2:
+      now = time(NULL);
+      sp->fname = full_path;
+      sp->link = full_path;
+      sp->statp.st_mode = 0700 | S_IFDIR;
+      sp->statp.st_ctime = now;
+      sp->statp.st_mtime = now;
+      sp->statp.st_atime = now;
+      sp->statp.st_size = 0;
+      sp->type = FT_DIREND;
+      break;
+   case 999:
+      return bRC_Error;
+   default:
+      _JobMessage(M_FATAL, "startBackupFile: invalid internal state %d", state);
+      state = 999;
+   }
+   return retval;
+}
+
+bRC
+root_node_t::endBackupFile(exchange_fd_context_t *context)
+{
+   bRC retval = bRC_OK;
+
+   _DebugMessage(100, "endBackupNode_ROOT state = %d\n", state);
+   switch(state)
+   {
+   case 1:
+      state = 2;
+      retval = bRC_More;
+      // free service_node here?
+      break;
+   case 2:
+      retval = bRC_OK;
+      break;
+   case 999:
+      retval = bRC_Error;
+   default:
+      _JobMessage(M_FATAL, "endBackupFile: invalid internal state %d", state);
+      state = 999;
+      return bRC_Error;
+   }
+   return retval;
+}
+
+bRC
+root_node_t::createFile(exchange_fd_context_t *context, struct restore_pkt *rp)
+{
+   _DebugMessage(100, "createFile_ROOT state = %d\n", state);
+   switch (state) {
+   case 0:
+      if (strcmp(name, PLUGIN_PATH_PREFIX_BASE) != 0) {
+         _JobMessage(M_FATAL, "Invalid restore path specified, must start with '/" PLUGIN_PATH_PREFIX_BASE "/'\n");
+         state = 999;
+         return bRC_Error;
+      }
+      service_node = new service_node_t(bstrdup(context->path_bits[level + 1]), this);
+      context->current_node = service_node;
+      return bRC_OK;
+   case 1:
+      rp->create_status = CF_CREATED;
+      return bRC_OK;
+
+   /* Skip this file */
+   case 900:
+      rp->create_status = CF_SKIP;
+      return bRC_OK;
+   /* Error */
+   case 999:
+      return bRC_Error;
+   default:
+      _JobMessage(M_FATAL, "createFile: invalid internal state %d", state);
+      state = 999;
+   }
+   return bRC_Error;
+}
+
+bRC
+root_node_t::endRestoreFile(exchange_fd_context_t *context)
+{
+   _DebugMessage(100, "endRestoreFile_ROOT state = %d\n", state);
+   switch (state) {
+   case 0:
+      delete service_node;
+      state = 1;
+      return bRC_OK;
+   case 1:
+      return bRC_OK;
+   case 900:
+      return bRC_OK;
+   default:
+      _JobMessage(M_FATAL, "endRestore: invalid internal state %d", state);
+      state = 999;
+   }
+   return bRC_Error;
+}