From 52d005337b2c94ab37273d9ad8382d4fb051defd Mon Sep 17 00:00:00 2001 From: Steve French Date: Wed, 19 Jan 2022 22:00:29 -0600 Subject: smb3: send NTLMSSP version information For improved debugging it can be helpful to send version information as other clients do during NTLMSSP negotiation. See protocol document MS-NLMP section 2.2.1.1 Set the major and minor versions based on the kernel version, and the BuildNumber based on the internal cifs.ko module version number, and following the recommendation in the protocol documentation (MS-NLMP section 2.2.10) we set the NTLMRevisionCurrent field to 15. Reviewed-by: Shyam Prasad N Signed-off-by: Steve French --- fs/cifs/smb2pdu.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'fs/cifs/smb2pdu.c') diff --git a/fs/cifs/smb2pdu.c b/fs/cifs/smb2pdu.c index 1e670e56b07a..7e7909b1ae11 100644 --- a/fs/cifs/smb2pdu.c +++ b/fs/cifs/smb2pdu.c @@ -1506,7 +1506,7 @@ SMB2_sess_auth_rawntlmssp_negotiate(struct SMB2_sess_data *sess_data) if (rc) goto out_err; - rc = build_ntlmssp_negotiate_blob(&ntlmssp_blob, + rc = build_ntlmssp_smb3_negotiate_blob(&ntlmssp_blob, &blob_length, ses, server, sess_data->nls_cp); if (rc) -- cgit v1.2.3-59-g8ed1b