Dummy |RAND_set_rand_method|, |RAND_egd|, and |RAND_SSLeay|.
Change-Id: Ide555c77748b4ba8106f69b037e5ff78d81a56dc
Reviewed-on: https://boringssl-review.googlesource.com/5220
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/include/openssl/rand.h b/include/openssl/rand.h
index 300bf42..4e0c9af 100644
--- a/include/openssl/rand.h
+++ b/include/openssl/rand.h
@@ -47,12 +47,33 @@
/* RAND_add does nothing. */
OPENSSL_EXPORT void RAND_add(const void *buf, int num, double entropy);
+/* RAND_egd returns 255. */
+OPENSSL_EXPORT int RAND_egd(const char *);
+
/* RAND_poll returns one. */
OPENSSL_EXPORT int RAND_poll(void);
/* RAND_status returns one. */
OPENSSL_EXPORT int RAND_status(void);
+/* rand_meth_st is typedefed to |RAND_METHOD| in base.h. It isn't used; it
+ * exists only to be the return type of |RAND_SSLeay|. It's
+ * external so that variables of this type can be initialized. */
+struct rand_meth_st {
+ void (*seed) (const void *buf, int num);
+ int (*bytes) (unsigned char *buf, int num);
+ void (*cleanup) (void);
+ void (*add) (const void *buf, int num, double entropy);
+ int (*pseudorand) (unsigned char *buf, int num);
+ int (*status) (void);
+};
+
+/* RAND_SSLeay returns a pointer to a dummy |RAND_METHOD|. */
+OPENSSL_EXPORT RAND_METHOD *RAND_SSLeay(void);
+
+/* RAND_set_rand_method does nothing. */
+OPENSSL_EXPORT void RAND_set_rand_method(RAND_METHOD *);
+
#if defined(__cplusplus)
} /* extern C */
