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, 38 insertions, 0 deletions

diff --git a/src/util-bpf.h b/src/util-bpf.h
new file mode 100644
index 0000000..8196077
--- /dev/null
+++ b/src/util-bpf.h
@@ -0,0 +1,38 @@
+/* Copyright (C) 2018 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 Eric Leblond <eric@regit.org>
+ */
+
+#ifndef __UTIL_BPF_H__
+#define __UTIL_BPF_H__
+
+#include "conf.h"
+
+void ConfSetBPFFilter(
+        ConfNode *if_root, ConfNode *if_default, const char *iface, const char **bpf_filter);
+
+int SCBPFCompile(int snaplen_arg, int linktype_arg, struct bpf_program *program,
+                 const char *buf, int optimize, uint32_t mask,
+                 char *errbuf, size_t errbuf_len);
+
+void SCBPFFree(struct bpf_program *program);
+
+#endif /* __UTIL_BPF_H__ */