[openssl] openssl-3.0 update

[tomas at openssl.org]

The branch openssl-3.0 has been updated
       via  49ca3979f903334e192e75eeafb371824d1c14f6 (commit)
      from  1dc15a3330434ef1f79921a2d97c585048dcf05e (commit)


- Log -----------------------------------------------------------------
commit 49ca3979f903334e192e75eeafb371824d1c14f6
Author: Tomas Mraz <tomas at openssl.org>
Date:   Thu Sep 9 09:12:22 2021 +0200

    dh_ameth: Fix dh_cmp_parameters to really compare the params
    
    This is legacy DH PKEY only code.
    
    Fixes #16562
    
    Reviewed-by: Paul Dale <pauli at openssl.org>
    (Merged from https://github.com/openssl/openssl/pull/16568)
    
    (cherry picked from commit cf1a231d44db81f8565ecae5498a4f1f6f0168c9)

-----------------------------------------------------------------------

Summary of changes:
 crypto/dh/dh_ameth.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crypto/dh/dh_ameth.c b/crypto/dh/dh_ameth.c
index 0e577177ec..38d8e7a38f 100644
--- a/crypto/dh/dh_ameth.c
+++ b/crypto/dh/dh_ameth.c
@@ -311,7 +311,7 @@ static int dh_security_bits(const EVP_PKEY *pkey)
 
 static int dh_cmp_parameters(const EVP_PKEY *a, const EVP_PKEY *b)
 {
-    return ossl_ffc_params_cmp(&a->pkey.dh->params, &a->pkey.dh->params,
+    return ossl_ffc_params_cmp(&a->pkey.dh->params, &b->pkey.dh->params,
                                a->ameth != &ossl_dhx_asn1_meth);
 }