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| author | Shirish Pargaonkar <shirishpargaonkar@gmail.com> | 2013-08-29 08:35:11 -0500 |
|---|---|---|
| committer | Steve French <smfrench@gmail.com> | 2013-09-08 14:47:50 -0500 |
| commit | 32811d242ff6f28da2ab18c90a15e32fd958e774 (patch) | |
| tree | f267608208809072de59ac7d1bb073fc03d1d26f /fs/cifs/cifsproto.h | |
| parent | 5c234aa5e33ed9037354a4c94d0d3e0350abe5eb (diff) | |
| download | linux-stable-32811d242ff6f28da2ab18c90a15e32fd958e774.tar.gz linux-stable-32811d242ff6f28da2ab18c90a15e32fd958e774.tar.bz2 linux-stable-32811d242ff6f28da2ab18c90a15e32fd958e774.zip | |
cifs: Start using per session key for smb2/3 for signature generation
Switch smb2 code to use per session session key and smb3 code to
use per session signing key instead of per connection key to
generate signatures.
For that, we need to find a session to fetch the session key to
generate signature to match for every request and response packet.
We also forgo checking signature for a session setup response
from the server.
Acked-by: Jeff Layton <jlayton@samba.org>
Signed-off-by: Shirish Pargaonkar <shirishpargaonkar@gmail.com>
Signed-off-by: Steve French <smfrench@gmail.com>
Diffstat (limited to 'fs/cifs/cifsproto.h')
| -rw-r--r-- | fs/cifs/cifsproto.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/cifs/cifsproto.h b/fs/cifs/cifsproto.h index 5b05eb082a41..b5ec2a268f56 100644 --- a/fs/cifs/cifsproto.h +++ b/fs/cifs/cifsproto.h @@ -431,7 +431,7 @@ extern int setup_ntlm_response(struct cifs_ses *, const struct nls_table *); extern int setup_ntlmv2_rsp(struct cifs_ses *, const struct nls_table *); extern void cifs_crypto_shash_release(struct TCP_Server_Info *); extern int calc_seckey(struct cifs_ses *); -extern void generate_smb3signingkey(struct TCP_Server_Info *); +extern int generate_smb3signingkey(struct cifs_ses *); #ifdef CONFIG_CIFS_WEAK_PW_HASH extern int calc_lanman_hash(const char *password, const char *cryptkey, |