Temporary workaround for ectest.c for [extended tests]
Temporary workaround for ectest.c for [extended tests]

[extended tests]

This is a temporary workaround for issue #9251, which contains a full
discussion of the real problem.

As a temporary workaround, we test `EC_GROUP_new_from_ecparameters()`
against a curve that does not currently have alternative
implementations.

The proper fix is dependant on resolution of issue #8615

Reviewed-by: Matt Caswell <1fa2ef4755a9226cb9a0a4840bd89b158ac71391@openssl.org>
Reviewed-by: Shane Lontis <452ce16516ceed26291fe7de3f8b53540d83864e@oracle.com>
(Merged from https://github.com/openssl/openssl/pull/9474)

openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl,openssl/openssl