1/* 2 Unix SMB/CIFS implementation. 3 4 SMB2 client logoff handling 5 6 Copyright (C) Andrew Tridgell 2005 7 8 This program is free software; you can redistribute it and/or modify 9 it under the terms of the GNU General Public License as published by 10 the Free Software Foundation; either version 3 of the License, or 11 (at your option) any later version. 12 13 This program is distributed in the hope that it will be useful, 14 but WITHOUT ANY WARRANTY; without even the implied warranty of 15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 16 GNU General Public License for more details. 17 18 You should have received a copy of the GNU General Public License 19 along with this program. If not, see <http://www.gnu.org/licenses/>. 20*/ 21 22#include "includes.h" 23#include "libcli/smb2/smb2.h" 24#include "libcli/smb2/smb2_calls.h" 25 26/* 27 send a logoff request 28*/ 29struct smb2_request *smb2_logoff_send(struct smb2_session *session) 30{ 31 struct smb2_request *req; 32 33 req = smb2_request_init(session->transport, SMB2_OP_LOGOFF, 0x04, false, 0); 34 if (req == NULL) return NULL; 35 36 req->session = session; 37 38 SBVAL(req->out.hdr, SMB2_HDR_SESSION_ID, session->uid); 39 40 SSVAL(req->out.body, 0x02, 0); 41 42 smb2_transport_send(req); 43 44 return req; 45} 46 47 48/* 49 recv a logoff reply 50*/ 51NTSTATUS smb2_logoff_recv(struct smb2_request *req) 52{ 53 if (!smb2_request_receive(req) || 54 !smb2_request_is_ok(req)) { 55 return smb2_request_destroy(req); 56 } 57 58 SMB2_CHECK_PACKET_RECV(req, 0x04, false); 59 return smb2_request_destroy(req); 60} 61 62/* 63 sync logoff request 64*/ 65NTSTATUS smb2_logoff(struct smb2_session *session) 66{ 67 struct smb2_request *req = smb2_logoff_send(session); 68 return smb2_logoff_recv(req); 69} 70