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| author | Ilya Dryomov <idryomov@gmail.com> | 2020-11-19 16:04:58 +0100 |
|---|---|---|
| committer | Ilya Dryomov <idryomov@gmail.com> | 2020-12-14 23:21:50 +0100 |
| commit | 00498b994113a871a556f7ff24a4cf8a00611700 (patch) | |
| tree | 22c84bb86f64957cecb8f7b2d196b1630263fea4 /net/ceph/mon_client.c | |
| parent | libceph, rbd: ignore addr->type while comparing in some cases (diff) | |
| download | linux-00498b994113a871a556f7ff24a4cf8a00611700.tar.xz linux-00498b994113a871a556f7ff24a4cf8a00611700.zip | |
libceph: introduce connection modes and ms_mode option
msgr2 supports two connection modes: crc (plain) and secure (on-wire
encryption). Connection mode is picked by server based on input from
client.
Introduce ms_mode option:
ms_mode=legacy - msgr1 (default)
ms_mode=crc - crc mode, if denied fail
ms_mode=secure - secure mode, if denied fail
ms_mode=prefer-crc - crc mode, if denied agree to secure mode
ms_mode=prefer-secure - secure mode, if denied agree to crc mode
ms_mode affects all connections, we don't separate connections to mons
like it's done in userspace with ms_client_mode vs ms_mon_client_mode.
For now the default is legacy, to be flipped to prefer-crc after some
time.
Signed-off-by: Ilya Dryomov <idryomov@gmail.com>
Diffstat (limited to 'net/ceph/mon_client.c')
| -rw-r--r-- | net/ceph/mon_client.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/net/ceph/mon_client.c b/net/ceph/mon_client.c index f5f090b4e409..792a8c4164d7 100644 --- a/net/ceph/mon_client.c +++ b/net/ceph/mon_client.c @@ -1156,8 +1156,8 @@ int ceph_monc_init(struct ceph_mon_client *monc, struct ceph_client *cl) /* connection */ /* authentication */ - monc->auth = ceph_auth_init(cl->options->name, - cl->options->key); + monc->auth = ceph_auth_init(cl->options->name, cl->options->key, + cl->options->con_modes); if (IS_ERR(monc->auth)) { err = PTR_ERR(monc->auth); goto out_monmap; |