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authorTomas Mraz <tmraz@fedoraproject.org>2019-05-27 16:52:03 +0200
committerTomas Mraz <tmraz@fedoraproject.org>2019-05-28 17:14:47 +0200
commitcd4c83b52423008391b50abcccf18a7d8fcce03b (patch)
tree87263a680a3b00322d4cf31f036b34233e13126d /crypto
parent3b437400d90fb89ce5e0d74fd79bda9028f185fb (diff)
The SHA256 is not a mandatory digest for DSA.
The #7408 implemented mandatory digest checking in TLS. However this broke compatibility of DSS support with GnuTLS which supports only SHA1 with DSS. There is no reason why SHA256 would be a mandatory digest for DSA as other digests in SHA family can be used as well. Reviewed-by: Paul Dale <paul.dale@oracle.com> (Merged from https://github.com/openssl/openssl/pull/9015)
Diffstat (limited to 'crypto')
-rw-r--r--crypto/dsa/dsa_ameth.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/dsa/dsa_ameth.c b/crypto/dsa/dsa_ameth.c
index 756ee7441d..ef6fc7632a 100644
--- a/crypto/dsa/dsa_ameth.c
+++ b/crypto/dsa/dsa_ameth.c
@@ -505,7 +505,7 @@ static int dsa_pkey_ctrl(EVP_PKEY *pkey, int op, long arg1, void *arg2)
case ASN1_PKEY_CTRL_DEFAULT_MD_NID:
*(int *)arg2 = NID_sha256;
- return 2;
+ return 1;
default:
return -2;