1 files changed, 21 insertions, 0 deletions
diff --git a/src/main/java/com/lumaserv/bgp/protocol/SAFI.java b/src/main/java/com/lumaserv/bgp/protocol/SAFI.java
new file mode 100644
index 0000000..5fa6b99
--- /dev/null
+++ b/src/main/java/com/lumaserv/bgp/protocol/SAFI.java
@@ -0,0 +1,21 @@
+package com.lumaserv.bgp.protocol;
+
+import java.util.EnumSet;
+
+import lombok.Getter;
+import lombok.AllArgsConstructor;
+
+@AllArgsConstructor
+@Getter
+public enum SAFI {
+    UNICAST(1, "NLRI Unicast"),
+    MULTICAST(2, "NLRI Multicast");
+
+    int value;
+    String desc;
+
+    public static SAFI fromInteger(int value) {
+        return EnumSet.allOf(SAFI.class).stream().filter(e -> e.getValue() == value).findAny().orElseThrow(
+                () -> new IllegalArgumentException("unknown subsequent address family: " + value));
+    }
+}