diff options
| author | James Morris <james.l.morris@oracle.com> | 2012-10-03 13:00:17 +1000 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2012-10-03 13:00:17 +1000 |
| commit | 61d335dd27c67d656f114c091a46cf95cbeeb77c (patch) | |
| tree | 1e96f07fe903f992e1e2095f1a03b61243da59f0 /net/ceph/crypto.c | |
| parent | 87b526d349b04c31d7b3a40b434eb3f825d22305 (diff) | |
| parent | 4442d7704c7311d1c42383d365e0b883e0075975 (diff) | |
Merge branch 'security-next-keys' of git://git.kernel.org/pub/scm/linux/kernel/git/dhowells/security-keys into next-queue
As requested by David.
Diffstat (limited to 'net/ceph/crypto.c')
| -rw-r--r-- | net/ceph/crypto.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/net/ceph/crypto.c b/net/ceph/crypto.c index 9da7fdd3cd8..af14cb42516 100644 --- a/net/ceph/crypto.c +++ b/net/ceph/crypto.c @@ -423,14 +423,15 @@ int ceph_encrypt2(struct ceph_crypto_key *secret, void *dst, size_t *dst_len, } } -int ceph_key_instantiate(struct key *key, const void *data, size_t datalen) +int ceph_key_instantiate(struct key *key, struct key_preparsed_payload *prep) { struct ceph_crypto_key *ckey; + size_t datalen = prep->datalen; int ret; void *p; ret = -EINVAL; - if (datalen <= 0 || datalen > 32767 || !data) + if (datalen <= 0 || datalen > 32767 || !prep->data) goto err; ret = key_payload_reserve(key, datalen); @@ -443,8 +444,8 @@ int ceph_key_instantiate(struct key *key, const void *data, size_t datalen) goto err; /* TODO ceph_crypto_key_decode should really take const input */ - p = (void *)data; - ret = ceph_crypto_key_decode(ckey, &p, (char*)data+datalen); + p = (void *)prep->data; + ret = ceph_crypto_key_decode(ckey, &p, (char*)prep->data+datalen); if (ret < 0) goto err_ckey; |