Revise DRBG to split between internal and external flags.

[openssl.git] / fips / rand / fips_rand_lcl.h

diff --git a/fips/rand/fips_rand_lcl.h b/fips/rand/fips_rand_lcl.h
index 32809d41ac111343deac92b29245f5e248eed2a8..fc649c003b5235bdb46f84bf8461a597e3397c09 100644 (file)
--- a/fips/rand/fips_rand_lcl.h
+++ b/fips/rand/fips_rand_lcl.h
@@ -122,12 +122,12 @@ struct drbg_ec_ctx_st
        BN_CTX *bctx;
        };
 
        BN_CTX *bctx;
        };
 

-/* DRBG flags */
+/* DRBG internal flags */

 
 /* Functions shouldn't call err library */
 
 /* Functions shouldn't call err library */

-#define        DRBG_FLAG_NOERR                 0x4
+#define        DRBG_FLAG_NOERR                 0x1

 /* Custom reseed checking */
 /* Custom reseed checking */

-#define        DRBG_CUSTOM_RESEED              0x8
+#define        DRBG_CUSTOM_RESEED              0x2

 
 /* DRBG status values */
 /* not initialised */
 
 /* DRBG status values */
 /* not initialised */


@@ -156,8 +156,10 @@ struct drbg_ctx_st
        /* First types common to all implementations */
        /* DRBG type: a NID for the underlying algorithm */
        int type;
        /* First types common to all implementations */
        /* DRBG type: a NID for the underlying algorithm */
        int type;

-       /* Various flags */
-       unsigned int flags;
+       /* Various external flags */
+       unsigned int xflags;
+       /* Various internal use only flags */
+       unsigned int iflags;

        /* Used for periodic health checks */
        int health_check_cnt, health_check_interval;
 
        /* Used for periodic health checks */
        int health_check_cnt, health_check_interval;