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From c994fa6c5eb9b684dd6aff45dd5e8eb98237c31e Mon Sep 17 00:00:00 2001
From: Yashpal Dutta <yashpal.dutta@freescale.com>
Date: Tue, 11 Mar 2014 05:57:47 +0545
Subject: [PATCH][fsl 04/15] Fixed private key support for DH
Upstream-status: Pending
Signed-off-by: Yashpal Dutta <yashpal.dutta@freescale.com>
---
crypto/dh/dh_ameth.c | 7 +++++++
1 file changed, 7 insertions(+)
diff --git a/crypto/dh/dh_ameth.c b/crypto/dh/dh_ameth.c
index 02ec2d4..ed32004 100644
--- a/crypto/dh/dh_ameth.c
+++ b/crypto/dh/dh_ameth.c
@@ -422,6 +422,13 @@ static int dh_copy_parameters(EVP_PKEY *to, const EVP_PKEY *from)
if (to->pkey.dh->g != NULL)
BN_free(to->pkey.dh->g);
to->pkey.dh->g=a;
+ if ((a=BN_dup(from->pkey.dh->q)) != NULL) {
+ if (to->pkey.dh->q != NULL)
+ BN_free(to->pkey.dh->q);
+ to->pkey.dh->q=a;
+ }
+
+ to->pkey.dh->length = from->pkey.dh->length;
return 1;
}
--
1.7.9.7
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