diff options
Diffstat (limited to 'fs/cifs/smb2transport.c')
| -rw-r--r-- | fs/cifs/smb2transport.c | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/fs/cifs/smb2transport.c b/fs/cifs/smb2transport.c index d1181572758b..1ccbcf9c2c3b 100644 --- a/fs/cifs/smb2transport.c +++ b/fs/cifs/smb2transport.c @@ -734,7 +734,10 @@ smb3_crypto_aead_allocate(struct TCP_Server_Info *server) struct crypto_aead *tfm; if (!server->secmech.ccmaesencrypt) { - tfm = crypto_alloc_aead("ccm(aes)", 0, 0); + if (server->cipher_type == SMB2_ENCRYPTION_AES128_GCM) + tfm = crypto_alloc_aead("gcm(aes)", 0, 0); + else + tfm = crypto_alloc_aead("ccm(aes)", 0, 0); if (IS_ERR(tfm)) { cifs_dbg(VFS, "%s: Failed to alloc encrypt aead\n", __func__); @@ -744,7 +747,10 @@ smb3_crypto_aead_allocate(struct TCP_Server_Info *server) } if (!server->secmech.ccmaesdecrypt) { - tfm = crypto_alloc_aead("ccm(aes)", 0, 0); + if (server->cipher_type == SMB2_ENCRYPTION_AES128_GCM) + tfm = crypto_alloc_aead("gcm(aes)", 0, 0); + else + tfm = crypto_alloc_aead("ccm(aes)", 0, 0); if (IS_ERR(tfm)) { crypto_free_aead(server->secmech.ccmaesencrypt); server->secmech.ccmaesencrypt = NULL; |