ec_export: Other parameters are exportable with domain parameters

Reviewed-by: Dmitry Belyavskiy <beldmit@gmail.com>
Reviewed-by: Matt Caswell <matt@openssl.org>
(Merged from https://github.com/openssl/openssl/pull/17981)

(cherry picked from commit e20af37d063514c27567c64e975fa5b3208707a9)

diff --git a/providers/implementations/keymgmt/ec_kmgmt.c b/providers/implementations/keymgmt/ec_kmgmt.c
index 15b4532cd71c2b8cd61e722eed449a23a1fb886f..f564a470ac04edbe74bc6ae32176d5b26c2e5663 100644 (file)
--- a/providers/implementations/keymgmt/ec_kmgmt.c
+++ b/providers/implementations/keymgmt/ec_kmgmt.c
@@ -470,9 +470,6 @@ int ec_export(void *keydata, int selection, OSSL_CALLBACK *param_cb,
     if ((selection & OSSL_KEYMGMT_SELECT_PRIVATE_KEY) != 0
             && (selection & OSSL_KEYMGMT_SELECT_PUBLIC_KEY) == 0)
         return 0;
-    if ((selection & OSSL_KEYMGMT_SELECT_OTHER_PARAMETERS) != 0
-            && (selection & OSSL_KEYMGMT_SELECT_KEYPAIR) == 0)
-        return 0;
 
     tmpl = OSSL_PARAM_BLD_new();
     if (tmpl == NULL)