This change makes the server use AES-256-GCM instead of BF-CBC as the default
cipher for the VPN tunnel. To avoid breaking existing running configurations
defaulting to BF-CBC, the Negotiable Crypto Parameters (NCP) list contains
the BF-CBC in addition to AES-CBC. This makes it possible to migrate
existing older client configurations one-by-one to use at least AES-CBC unless
the client is updated to v2.4 (which defaults to upgrade to AES-GCM automatically)
Upstream-Status: Backport [https://src.fedoraproject.org/rpms/openvpn/blob/rawhide/f/0001-Change-the-default-cipher-to-AES-256-GCM-for-server-.patch]
Signed-off-by: Wang Mingyu <wangmy@fujitsu.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>
wangmy
54567412b5