Fix Nat API implementation

 - new types introduced to Nat API: bool, string
 - fixed imports for introduced types
 - fixed java callback example

Change-Id: I216a77f15bfcc70f70cbf13c63737082d377e8c3
Signed-off-by: Michal Cmarada <mcmarada@cisco.com>

2 files changed, 9 insertions, 4 deletions

diff --git a/java/jvpp-nat/io/fd/jvpp/nat/examples/CallbackApiExample.java b/java/jvpp-nat/io/fd/jvpp/nat/examples/CallbackApiExample.java
index 93fd308..ef5cccf 100644
--- a/java/jvpp-nat/io/fd/jvpp/nat/examples/CallbackApiExample.java
+++ b/java/jvpp-nat/io/fd/jvpp/nat/examples/CallbackApiExample.java
@@ -24,6 +24,7 @@ import io.fd.jvpp.nat.JVppNatImpl;
 import io.fd.jvpp.nat.callback.Nat44InterfaceAddDelFeatureReplyCallback;
 import io.fd.jvpp.nat.dto.Nat44InterfaceAddDelFeature;
 import io.fd.jvpp.nat.dto.Nat44InterfaceAddDelFeatureReply;
+import io.fd.jvpp.nat.types.NatConfigFlags;
 
 public class CallbackApiExample {
 
@@ -54,9 +55,11 @@ public class CallbackApiExample {
 
             System.out.println("Sending Nat44InterfaceAddDelFeature request...");
             Nat44InterfaceAddDelFeature request = new Nat44InterfaceAddDelFeature();
-            request.isAdd = 1;
-            request.isInside = 1;
-            request.swIfIndex = 1;
+            request.isAdd = true;
+            request.swIfIndex = new io.fd.jvpp.nat.types.InterfaceIndex();
+            request.swIfIndex.interfaceindex = 1;
+            request.flags = new NatConfigFlags();
+            request.flags.add(NatConfigFlags.NatConfigFlagsOptions.NAT_IS_INSIDE);
             final int result = jvpp.send(request);
             System.out.printf("Nat44InterfaceAddDelFeature send result = %d%n", result);
 
diff --git a/java/jvpp-nat/jvpp_nat.c b/java/jvpp-nat/jvpp_nat.c
index 20e4244..e1f0d7c 100644
--- a/java/jvpp-nat/jvpp_nat.c
+++ b/java/jvpp-nat/jvpp_nat.c
@@ -14,7 +14,9 @@
  */
 
 #include <vnet/vnet.h>
-
+#include <jvpp-common/string_t.h>
+#include <vlibapi/api_types.h>
+#include <stdbool.h>
 #include <nat/nat_msg_enum.h>
 #define vl_typedefs             /* define message structures */
 #include <nat/nat_all_api_h.h>