1 files changed, 41 insertions, 0 deletions
diff --git a/pimd/pim_util.h b/pimd/pim_util.h
new file mode 100644
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--- /dev/null
+++ b/pimd/pim_util.h
@@ -0,0 +1,41 @@
+/*
+ * PIM for Quagga
+ * Copyright (C) 2008  Everton da Silva Marques
+ *
+ * This program 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 2 of the License, or
+ * (at your option) any later version.
+ *
+ * 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 along
+ * with this program; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#ifndef PIM_UTIL_H
+#define PIM_UTIL_H
+
+#include <stdint.h>
+
+#include <zebra.h>
+
+#include "checksum.h"
+#include "pimd.h"
+#include "pim_iface.h"
+
+uint8_t igmp_msg_encode16to8(uint16_t value);
+uint16_t igmp_msg_decode8to16(uint8_t code);
+
+void pim_pkt_dump(const char *label, const uint8_t *buf, int size);
+
+int pim_is_group_224_0_0_0_24(struct in_addr group_addr);
+int pim_is_group_224_4(struct in_addr group_addr);
+bool pim_is_group_filtered(struct pim_interface *pim_ifp, pim_addr *grp);
+int pim_get_all_mcast_group(struct prefix *prefix);
+bool pim_addr_is_multicast(pim_addr addr);
+#endif /* PIM_UTIL_H */