diff options
| author | Enzo Matsumiya <ematsumiya@suse.de> | 2024-09-26 14:46:16 -0300 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2024-09-26 18:15:19 -0500 |
| commit | 220d83b52c7d16ec3c168b82f4e6ce59c645f7ab (patch) | |
| tree | eec846177fdd5b3e10712ee3606c90ff337d3c89 /fs/smb/client/smb2proto.h | |
| parent | db44ca9f7bc00a368d345b9fa1ecee0c4e75ac48 (diff) | |
smb: client: make SHA-512 TFM ephemeral
The SHA-512 shash TFM is used only briefly during Session Setup stage,
when computing SMB 3.1.1 preauth hash.
There's no need to keep it allocated in servers' secmech the whole time,
so keep its lifetime inside smb311_update_preauth_hash().
This also makes smb311_crypto_shash_allocate() redundant, so expose
smb3_crypto_shash_allocate() and use that.
Signed-off-by: Enzo Matsumiya <ematsumiya@suse.de>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/client/smb2proto.h')
| -rw-r--r-- | fs/smb/client/smb2proto.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/fs/smb/client/smb2proto.h b/fs/smb/client/smb2proto.h index c7e1b149877a..56a896ff7cd9 100644 --- a/fs/smb/client/smb2proto.h +++ b/fs/smb/client/smb2proto.h @@ -291,7 +291,7 @@ extern int smb2_validate_and_copy_iov(unsigned int offset, extern void smb2_copy_fs_info_to_kstatfs( struct smb2_fs_full_size_info *pfs_inf, struct kstatfs *kst); -extern int smb311_crypto_shash_allocate(struct TCP_Server_Info *server); +extern int smb3_crypto_shash_allocate(struct TCP_Server_Info *server); extern int smb311_update_preauth_hash(struct cifs_ses *ses, struct TCP_Server_Info *server, struct kvec *iov, int nvec); |