Set EVP_PKEY_CTX in SignerInfo

If we aren't setting public key parameters make EVP_PKEY_CTX available
in SignerInfo so PSS mode and parameters are automatically selected.

Reviewed-by: Rich Salz <rsalz@openssl.org>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/2177)
This commit is contained in:
Dr. Stephen Henson 2016-12-06 14:19:41 +00:00
parent 08be0331c3
commit f7a21d85b6

View File

@ -656,6 +656,7 @@ int CMS_SignerInfo_sign(CMS_SignerInfo *si)
EVP_MD_CTX_reset(mctx);
if (EVP_DigestSignInit(mctx, &pctx, md, NULL, si->pkey) <= 0)
goto err;
si->pctx = pctx;
}
if (EVP_PKEY_CTX_ctrl(pctx, -1, EVP_PKEY_OP_SIGN,