Add functions to return FIPS module version.

CHANGES

@@ -4,6 +4,10 @@
 
  Changes between 1.0.1 and 1.1.0  [xx XXX xxxx]
 
+  *) Add functions FIPS_module_version() and FIPS_module_version_text()
+     to return numberical and string versions of the FIPS module number.
+     [Steve Henson]
+
   *) Rename FIPS_mode_set and FIPS_mode to FIPS_module_mode_set and
      FIPS_module_mode. FIPS_mode and FIPS_mode_set will be implmeneted
      outside the validated module in the FIPS capable OpenSSL.

fips/fips.c

@@ -365,6 +365,16 @@ unsigned char *fips_signature_witness(void)
 	return FIPS_signature;
 	}
 
+unsigned long FIPS_module_version(void)
+	{
+	return FIPS_MODULE_VERSION_NUMBER;
+	}
+
+const char *FIPS_module_version_text(void)
+	{
+	return FIPS_MODULE_VERSION_TEXT;
+	}
+
 #if 0
 /* The purpose of this is to ensure the error code exists and the function
  * name is to keep the error checking script quiet

fips/fips.h

@@ -78,6 +78,9 @@ struct dh_method;
 struct CMAC_CTX_st;
 struct hmac_ctx_st;
 
+unsigned long FIPS_module_version(void);
+const char *FIPS_module_version_text(void);
+
 int FIPS_module_mode_set(int onoff);
 int FIPS_module_mode(void);
 const void *FIPS_rand_check(void);

fips/fips_locl.h

@@ -67,6 +67,9 @@ int fips_post_failed(int id, int subid, void *ex);
 int fips_post_corrupt(int id, int subid, void *ex);
 int fips_post_status(void);
 
+#define FIPS_MODULE_VERSION_NUMBER	0x20000000L
+#define FIPS_MODULE_VERSION_TEXT	"FIPS 2.0-dev unvalidated test module xx XXX xxxx"
+
 #ifdef  __cplusplus
 }
 #endif

fips/fips_test_suite.c

@@ -874,7 +874,9 @@ int main(int argc,char **argv)
 
     FIPS_post_set_callback(post_cb);
 
-    printf("\tFIPS-mode test application\n\n");
+    printf("\tFIPS-mode test application\n");
+
+    printf("\t%s\n\n", FIPS_module_version_text());
 
     if (argv[1]) {
         /* Corrupted KAT tests */