summaryrefslogtreecommitdiff
path: root/lib/libcrypto
diff options
context:
space:
mode:
authorTheo Buehler <tb@cvs.openbsd.org>2018-02-18 12:52:14 +0000
committerTheo Buehler <tb@cvs.openbsd.org>2018-02-18 12:52:14 +0000
commit2787ecbd158905f983fd0e36f271186fbe5c4cc0 (patch)
tree0618d142fca32bb91bf4449915eb49ac8c471c3d /lib/libcrypto
parentaee7aa5d24fbd263cafbeacad12495143db45b82 (diff)
Provide RSA_bits()
ok jsing
Diffstat (limited to 'lib/libcrypto')
-rw-r--r--lib/libcrypto/Symbols.list1
-rw-r--r--lib/libcrypto/rsa/rsa.h3
-rw-r--r--lib/libcrypto/rsa/rsa_crpt.c8
3 files changed, 10 insertions, 2 deletions
diff --git a/lib/libcrypto/Symbols.list b/lib/libcrypto/Symbols.list
index ab4c8593d7e..8f18580b559 100644
--- a/lib/libcrypto/Symbols.list
+++ b/lib/libcrypto/Symbols.list
@@ -2203,6 +2203,7 @@ RSA_PSS_PARAMS_free
RSA_PSS_PARAMS_it
RSA_PSS_PARAMS_new
RSA_X931_hash_id
+RSA_bits
RSA_blinding_off
RSA_blinding_on
RSA_check_key
diff --git a/lib/libcrypto/rsa/rsa.h b/lib/libcrypto/rsa/rsa.h
index 7d4bd838c50..7e28a8766c6 100644
--- a/lib/libcrypto/rsa/rsa.h
+++ b/lib/libcrypto/rsa/rsa.h
@@ -1,4 +1,4 @@
-/* $OpenBSD: rsa.h,v 1.32 2018/02/17 13:47:36 tb Exp $ */
+/* $OpenBSD: rsa.h,v 1.33 2018/02/18 12:52:13 tb Exp $ */
/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
* All rights reserved.
*
@@ -256,6 +256,7 @@ struct rsa_st {
RSA *RSA_new(void);
RSA *RSA_new_method(ENGINE *engine);
+int RSA_bits(const RSA *rsa);
int RSA_size(const RSA *rsa);
/* Deprecated version */
diff --git a/lib/libcrypto/rsa/rsa_crpt.c b/lib/libcrypto/rsa/rsa_crpt.c
index f0c925602f7..a646ded4a73 100644
--- a/lib/libcrypto/rsa/rsa_crpt.c
+++ b/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);