rand_unix.c: open random devices on first use only

[oweals/openssl.git] / crypto / rand / rand_lcl.h

diff --git a/crypto/rand/rand_lcl.h b/crypto/rand/rand_lcl.h
index 9a4dc32422cc9a88afacd1a6074843a2ff662591..c3e9804dc07e5b078379bbea30216a368f2fc9e0 100644 (file)
--- a/crypto/rand/rand_lcl.h
+++ b/crypto/rand/rand_lcl.h
@@ -280,7 +280,7 @@ extern int rand_fork_count;
 /* DRBG helpers */
 int rand_drbg_restart(RAND_DRBG *drbg,
                       const unsigned char *buffer, size_t len, size_t entropy);
-
+size_t rand_drbg_seedlen(RAND_DRBG *drbg);
 /* locking api */
 int rand_drbg_lock(RAND_DRBG *drbg);
 int rand_drbg_unlock(RAND_DRBG *drbg);