Provide RSA_bits()

ok jsing

1 files changed, 7 insertions, 1 deletions

diff --git a/src/lib/libcrypto/rsa/rsa_crpt.c b/src/lib/libcrypto/rsa/rsa_crpt.c
index f0c925602f..a646ded4a7 100644
--- a/src/lib/libcrypto/rsa/rsa_crpt.c
+++ b/src/lib/libcrypto/rsa/rsa_crpt.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsa_crpt.c,v 1.18 2017/01/29 17:49:23 beck Exp $ */
+/* $OpenBSD: rsa_crpt.c,v 1.19 2018/02/18 12:52:13 tb Exp $ */
 /* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
  * All rights reserved.
  *
@@ -73,6 +73,12 @@
 #endif
 
 int
+RSA_bits(const RSA *r)
+{
+        return BN_num_bits(r->n);
+}
+
+int
 RSA_size(const RSA *r)
 {
         return BN_num_bytes(r->n);