diff --git a/ctaocrypt/test/test.c b/ctaocrypt/test/test.c
index 941c0050b..089dcd594 100644
--- a/ctaocrypt/test/test.c
+++ b/ctaocrypt/test/test.c
@@ -70,6 +70,9 @@
 #ifdef HAVE_PKCS7
     #include <cyassl/ctaocrypt/pkcs7.h>
 #endif
+#ifdef HAVE_FIPS
+    #include <cyassl/ctaocrypt/fips_test.h>
+#endif
 
 #ifdef _MSC_VER
     /* 4996 warning to use MS extensions e.g., strcpy_s instead of strncpy */
@@ -207,6 +210,16 @@ typedef struct func_args {
 } func_args;
 
 
+#ifdef HAVE_FIPS
+
+static void myFipsCb(int ok, int err, const char* hash)
+{
+    printf("in my Fips callback, ok = %d, err = %d\n", ok, err);
+    printf("hash = %s\n", hash);
+}
+
+#endif /* HAVE_FIPS */
+
 
 int ctaocrypt_test(void* args)
 {
@@ -214,6 +227,10 @@ int ctaocrypt_test(void* args)
 
     ((func_args*)args)->return_code = -1; /* error state */
 
+#ifdef HAVE_FIPS
+    wolfCrypt_SetCb_fips(myFipsCb);
+#endif
+
 #if !defined(NO_BIG_INT)
     if (CheckCtcSettings() != 1)
         return err_sys("Build vs runtime math mismatch\n", -1234);
diff --git a/cyassl/ctaocrypt/fips_test.h b/cyassl/ctaocrypt/fips_test.h
index 2015927cd..e40a19964 100644
--- a/cyassl/ctaocrypt/fips_test.h
+++ b/cyassl/ctaocrypt/fips_test.h
@@ -32,7 +32,14 @@
 
 /* Known Answer Test string inputs are hex */
 
-CYASSL_LOCAL int DoKnownAnswerTests(void);
+CYASSL_LOCAL int DoKnownAnswerTests(char*);
+
+
+/* Power on self test failure callback */
+typedef void(*wolfCrypt_fips_cb)(int ok, int err, const char* hash);
+
+/* Public set function */
+CYASSL_API int wolfCrypt_SetCb_fips(wolfCrypt_fips_cb cbf);
 
 
 #ifdef __cplusplus