Adding upstream version 1:7.0.3.upstream/1%7.0.3

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 86 insertions, 0 deletions

diff --git a/src/source-pcap-file-directory-helper.h b/src/source-pcap-file-directory-helper.h
new file mode 100644
index 0000000..6e32c04
--- /dev/null
+++ b/src/source-pcap-file-directory-helper.h
@@ -0,0 +1,86 @@
+/* Copyright (C) 2007-2010 Open Information Security Foundation
+ *
+ * You can copy, redistribute or modify this Program under the terms of
+ * the GNU General Public License version 2 as published by the Free
+ * Software Foundation.
+ *
+ * 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 General Public License
+ * version 2 along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+ * 02110-1301, USA.
+ */
+
+/**
+ * \file
+ *
+ * \author Danny Browning <danny.browning@protectwise.com>
+ */
+
+#include "suricata-common.h"
+#include "source-pcap-file-helper.h"
+#include "queue.h"
+
+#ifndef __SOURCE_PCAP_FILE_DIRECTORY_HELPER_H__
+#define __SOURCE_PCAP_FILE_DIRECTORY_HELPER_H__
+
+typedef struct PendingFile_
+{
+    char *filename;
+    struct timespec modified_time;
+    TAILQ_ENTRY(PendingFile_) next;
+} PendingFile;
+/**
+ * Data specific to a directory of pcap files
+ */
+typedef struct PcapFileDirectoryVars_
+{
+    char *filename;
+    DIR *directory;
+    PcapFileFileVars *current_file;
+    bool should_loop;
+    bool should_recurse;
+    uint8_t cur_dir_depth;
+    time_t delay;
+    time_t poll_interval;
+
+    TAILQ_HEAD(PendingFiles, PendingFile_) directory_content;
+
+    PcapFileSharedVars *shared;
+} PcapFileDirectoryVars;
+
+/**
+ * Cleanup resources associated with a PendingFile object
+ * @param pending Object to be cleaned up
+ */
+void CleanupPendingFile(PendingFile *pending);
+
+/**
+ * Cleanup resources associated with a PcapFileDirectoryVars object
+ * @param ptv Object to be cleaned up
+ */
+void CleanupPcapFileDirectoryVars(PcapFileDirectoryVars *ptv);
+
+/**
+ * Determine if a given string represents a file or directory. If a directory,
+ * populate the directory object.
+ * @param filename String to check
+ * @param directory Directory point to populate if directory
+ * @return TM_ECODE_OK if string or directory
+ */
+TmEcode PcapDetermineDirectoryOrFile(char *filename, DIR **directory);
+
+/**
+ * Dispatch a directory for processing, where information for processing the
+ * directory is contained in a PcapFileDirectoryVars object
+ * @param ptv PcapFileDirectoryVars object containing information for processing
+ * the directory
+ * @return
+ */
+TmEcode PcapDirectoryDispatch(PcapFileDirectoryVars *ptv);
+
+#endif /* __SOURCE_PCAP_FILE_DIRECTORY_HELPER_H__ */