diff options
| author | Eric Biggers <ebiggers@kernel.org> | 2025-10-11 18:57:37 -0700 |
|---|---|---|
| committer | Steve French <stfrench@microsoft.com> | 2025-10-15 22:10:28 -0500 |
| commit | 2c09630d09c64b6b46e3d59a0031bc1807f742c4 (patch) | |
| tree | 5561bd91d20af791467ff3be647d8a2cc3fc024f /fs/smb/client/cifsglob.h | |
| parent | 395a77b030a878a353465386e8618b5272a480ca (diff) | |
smb: client: Remove obsolete crypto_shash allocations
Now that the SMB client accesses MD5, HMAC-MD5, HMAC-SHA256, and SHA-512
only via the library API and not via crypto_shash, allocating
crypto_shash objects for these algorithms is no longer necessary.
Remove all these allocations, their corresponding kconfig selections,
and their corresponding module soft dependencies.
Reviewed-by: Stefan Metzmacher <metze@samba.org>
Acked-by: Ard Biesheuvel <ardb@kernel.org>
Signed-off-by: Eric Biggers <ebiggers@kernel.org>
Signed-off-by: Steve French <stfrench@microsoft.com>
Diffstat (limited to 'fs/smb/client/cifsglob.h')
| -rw-r--r-- | fs/smb/client/cifsglob.h | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/fs/smb/client/cifsglob.h b/fs/smb/client/cifsglob.h index c5034cf9ac9e..16a00a61fd2c 100644 --- a/fs/smb/client/cifsglob.h +++ b/fs/smb/client/cifsglob.h @@ -222,9 +222,6 @@ struct session_key { /* crypto hashing related structure/fields, not specific to a sec mech */ struct cifs_secmech { - struct shash_desc *md5; /* md5 hash function, for CIFS/SMB1 signatures */ - struct shash_desc *hmacsha256; /* hmac-sha256 hash function, for SMB2 signatures */ - struct shash_desc *sha512; /* sha512 hash function, for SMB3.1.1 preauth hash */ struct shash_desc *aes_cmac; /* block-cipher based MAC function, for SMB3 signatures */ struct crypto_aead *enc; /* smb3 encryption AEAD TFM (AES-CCM and AES-GCM) */ |