1 files changed, 27 insertions, 0 deletions
diff --git a/isisd/isis_dr.h b/isisd/isis_dr.h
new file mode 100644
index 0000000..135916a
--- /dev/null
+++ b/isisd/isis_dr.h
@@ -0,0 +1,27 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * IS-IS Rout(e)ing protocol - isis_dr.h
+ *                             IS-IS designated router related routines
+ *
+ * Copyright (C) 2001,2002   Sampo Saaristo
+ *                           Tampere University of Technology
+ *                           Institute of Communications Engineering
+ */
+
+#ifndef _ZEBRA_ISIS_DR_H
+#define _ZEBRA_ISIS_DR_H
+
+void isis_run_dr(struct event *thread);
+int isis_dr_elect(struct isis_circuit *circuit, int level);
+int isis_dr_resign(struct isis_circuit *circuit, int level);
+int isis_dr_commence(struct isis_circuit *circuit, int level);
+const char *isis_disflag2string(int disflag);
+
+enum isis_dis_state {
+	ISIS_IS_NOT_DIS,
+	ISIS_IS_DIS,
+	ISIS_WAS_DIS,
+	ISIS_UNKNOWN_DIS
+};
+
+#endif /* _ZEBRA_ISIS_DR_H */