From 89b19fa26965d5b4d261248d57a3cd0650dc01e1 Mon Sep 17 00:00:00 2001
From: tb <>
Date: Mon, 27 Jun 2022 12:36:06 +0000
Subject: Prepare to provide EVP_PKEY_security_bits()

This also provides a pkey_security_bits member to the PKEY ASN.1 methods
and a corresponding setter EVP_PKEY_asn1_set_security_bits().

ok beck jsing
---
 src/lib/libcrypto/dh/dh_ameth.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'src/lib/libcrypto/dh/dh_ameth.c')

diff --git a/src/lib/libcrypto/dh/dh_ameth.c b/src/lib/libcrypto/dh/dh_ameth.c
index 0df7fbc739..3701946cef 100644
--- a/src/lib/libcrypto/dh/dh_ameth.c
+++ b/src/lib/libcrypto/dh/dh_ameth.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: dh_ameth.c,v 1.23 2022/01/20 11:00:34 inoguchi Exp $ */
+/* $OpenBSD: dh_ameth.c,v 1.24 2022/06/27 12:36:05 tb Exp $ */
 /* Written by Dr Stephen N Henson (steve@openssl.org) for the OpenSSL
  * project 2006.
  */
@@ -397,6 +397,12 @@ dh_bits(const EVP_PKEY *pkey)
 	return BN_num_bits(pkey->pkey.dh->p);
 }
 
+static int
+dh_security_bits(const EVP_PKEY *pkey)
+{
+	return DH_security_bits(pkey->pkey.dh);
+}
+
 static int
 dh_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
 {
@@ -512,6 +518,7 @@ const EVP_PKEY_ASN1_METHOD dh_asn1_meth = {
 
 	.pkey_size = int_dh_size,
 	.pkey_bits = dh_bits,
+	.pkey_security_bits = dh_security_bits,
 
 	.param_decode = dh_param_decode,
 	.param_encode = dh_param_encode,
-- 
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