isisd: add affinity-map configuration hooks

Add affinity-map hooks to check the utilization of affinity-map in
flex-algo contexts before its deletion and to update local TLVs when the
affinity-map bit-position is updated.

Signed-off-by: Louis Scalbert <louis.scalbert@6wind.com>

1 files changed, 25 insertions, 0 deletions

diff --git a/isisd/isis_affinitymap.h b/isisd/isis_affinitymap.h
new file mode 100644
index 0000000000..c432e99f51
--- /dev/null
+++ b/isisd/isis_affinitymap.h
@@ -0,0 +1,25 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/* IS-IS  affinity-map header
+ * Copyright 2023 6WIND S.A.
+ */
+
+#ifndef __ISIS_AFFINITYMAP_H__
+#define __ISIS_AFFINITYMAP_H__
+
+#include "lib/affinitymap.h"
+
+#ifndef FABRICD
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+extern void isis_affinity_map_init(void);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* ifndef FABRICD */
+
+#endif /* __ISIS_AFFINITYMAP_H__ */