Ilya Dryomov
c27a3e4d66
libceph: do not hard code max auth ticket len
...
We hard code cephx auth ticket buffer size to 256 bytes. This isn't
enough for any moderate setups and, in case tickets themselves are not
encrypted, leads to buffer overflows (ceph_x_decrypt() errors out, but
ceph_decode_copy() doesn't - it's just a memcpy() wrapper). Since the
buffer is allocated dynamically anyway, allocated it a bit later, at
the point where we know how much is going to be needed.
Fixes: http://tracker.ceph.com/issues/8979
Cc: stable@vger.kernel.org
Signed-off-by: Ilya Dryomov <ilya.dryomov@inktank.com>
Reviewed-by: Sage Weil <sage@redhat.com>
2014-09-10 20:08:36 +04:00
..
crush
crush: add SET_CHOOSELEAF_VARY_R step
2014-04-04 21:07:28 -07:00
armor.c
auth.c
auth_none.c
libceph: Fix NULL pointer dereference in auth client code
2013-07-03 15:32:55 -07:00
auth_none.h
net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes
2013-10-19 19:12:11 -04:00
auth_x.c
libceph: do not hard code max auth ticket len
2014-09-10 20:08:36 +04:00
auth_x.h
net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes
2013-10-19 19:12:11 -04:00
auth_x_protocol.h
buffer.c
libceph: add ceph_kv{malloc,free}() and switch to them
2014-01-26 12:34:23 +02:00
ceph_common.c
libceph: mon_get_version request infrastructure
2014-06-06 09:29:57 +08:00
ceph_fs.c
ceph_hash.c
ceph_strings.c
crypto.c
KEYS: Ceph: Use user_match()
2014-07-22 21:46:30 +01:00
crypto.h
net: 8021q/bluetooth/bridge/can/ceph: Remove extern from function prototypes
2013-10-19 19:12:11 -04:00
debugfs.c
libceph: mon_get_version request infrastructure
2014-06-06 09:29:57 +08:00
Kconfig
Makefile
libceph: create source file "net/ceph/snapshot.c"
2013-05-01 21:20:08 -07:00
messenger.c
libceph: set last_piece in ceph_msg_data_pages_cursor_init() correctly
2014-08-09 11:27:32 +04:00
mon_client.c
libceph: gracefully handle large reply messages from the mon
2014-09-10 20:08:32 +04:00
msgpool.c
osd_client.c
libceph: nuke ceph_osdc_unregister_linger_request()
2014-07-08 15:08:45 +04:00
osdmap.c
crush: decode and initialize chooseleaf_vary_r
2014-05-16 21:29:55 +04:00
pagelist.c
pagevec.c
ceph_sync_read: stop poking into iov_iter guts
2014-05-06 17:39:42 -04:00
snapshot.c
libceph: create source file "net/ceph/snapshot.c"
2013-05-01 21:20:08 -07:00