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/*
Unix SMB/CIFS implementation.
client message handling routines
Copyright (C) Andrew Tridgell 1994-1998
Copyright (C) James J Myers 2003 <myersjj@samba.org>
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "includes.h"
#include "libcli/raw/libcliraw.h"
#include "libcli/libcli.h"
/****************************************************************************
start a message sequence
****************************************************************************/
bool smbcli_message_start(struct smbcli_tree *tree, const char *host, const char *username,
int *grp)
{
struct smbcli_request *req;
req = smbcli_request_setup(tree, SMBsendstrt, 0, 0);
smbcli_req_append_string(req, username, STR_TERMINATE);
smbcli_req_append_string(req, host, STR_TERMINATE);
if (!smbcli_request_send(req) ||
!smbcli_request_receive(req) ||
smbcli_is_error(tree)) {
smbcli_request_destroy(req);
return false;
}
*grp = SVAL(req->in.vwv, VWV(0));
smbcli_request_destroy(req);
return true;
}
/****************************************************************************
send a message
****************************************************************************/
bool smbcli_message_text(struct smbcli_tree *tree, char *msg, int len, int grp)
{
struct smbcli_request *req;
req = smbcli_request_setup(tree, SMBsendtxt, 1, 0);
SSVAL(req->out.vwv, VWV(0), grp);
smbcli_req_append_bytes(req, (const uint8_t *)msg, len);
if (!smbcli_request_send(req) ||
!smbcli_request_receive(req) ||
smbcli_is_error(tree)) {
smbcli_request_destroy(req);
return false;
}
smbcli_request_destroy(req);
return true;
}
/****************************************************************************
end a message
****************************************************************************/
bool smbcli_message_end(struct smbcli_tree *tree, int grp)
{
struct smbcli_request *req;
req = smbcli_request_setup(tree, SMBsendend, 1, 0);
SSVAL(req->out.vwv, VWV(0), grp);
if (!smbcli_request_send(req) ||
!smbcli_request_receive(req) ||
smbcli_is_error(tree)) {
smbcli_request_destroy(req);
return false;
}
smbcli_request_destroy(req);
return true;
}
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