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authorSage Weil <sage@newdream.net>2010-02-03 01:25:35 +0100
committerSage Weil <sage@newdream.net>2010-02-11 20:48:45 +0100
commitec0994e48ea2aebf62ff08376227f3a9ccf46262 (patch)
treefdfd595b36619507d25a6b06e14b86db0ee3849a /fs/ceph/Makefile
parentceph: add struct version to auth encoding (diff)
downloadlinux-ec0994e48ea2aebf62ff08376227f3a9ccf46262.tar.xz
linux-ec0994e48ea2aebf62ff08376227f3a9ccf46262.zip
ceph: add support for auth_x authentication protocol
The auth_x protocol implements support for a kerberos-like mutual authentication infrastructure used by Ceph. We do not simply use vanilla kerberos because of scalability and performance issues when dealing with a large cluster of nodes providing a single logical service. Auth_x provides mutual authentication of client and server and protects against replay and man in the middle attacks. It does not encrypt the full session over the wire, however, so data payload may still be snooped. Signed-off-by: Yehuda Sadeh <yehuda@hq.newdream.net> Signed-off-by: Sage Weil <sage@newdream.net>
Diffstat (limited to 'fs/ceph/Makefile')
-rw-r--r--fs/ceph/Makefile1
1 files changed, 1 insertions, 0 deletions
diff --git a/fs/ceph/Makefile b/fs/ceph/Makefile
index 85a588e43e7d..6a660e610be8 100644
--- a/fs/ceph/Makefile
+++ b/fs/ceph/Makefile
@@ -15,6 +15,7 @@ ceph-objs := super.o inode.o dir.o file.o addr.o ioctl.o \
debugfs.o \
auth.o auth_none.o \
crypto.o armor.o \
+ auth_x.o \
ceph_fs.o ceph_strings.o ceph_hash.o ceph_frag.o
else