1 files changed, 120 insertions, 0 deletions
diff --git a/source3/libsmb/climessage.c b/source3/libsmb/climessage.c
new file mode 100644
index 0000000000..1587e6f4cd
--- /dev/null
+++ b/source3/libsmb/climessage.c
@@ -0,0 +1,120 @@
+/* 
+   Unix SMB/CIFS implementation.
+   client message handling routines
+   Copyright (C) Andrew Tridgell 1994-1998
+   
+   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 2 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, write to the Free Software
+   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+*/
+
+#define NO_SYSLOG
+
+#include "includes.h"
+
+
+/****************************************************************************
+start a message sequence
+****************************************************************************/
+BOOL cli_message_start(struct cli_state *cli, char *host, char *username, 
+			      int *grp)
+{
+	char *p;
+
+	/* send a SMBsendstrt command */
+	memset(cli->outbuf,'\0',smb_size);
+	set_message(cli->outbuf,0,0,True);
+	SCVAL(cli->outbuf,smb_com,SMBsendstrt);
+	SSVAL(cli->outbuf,smb_tid,cli->cnum);
+	cli_setup_packet(cli);
+	
+	p = smb_buf(cli->outbuf);
+	*p++ = 4;
+	p += clistr_push(cli, p, username, -1, STR_TERMINATE);
+	*p++ = 4;
+	p += clistr_push(cli, p, host, -1, STR_TERMINATE);
+	
+	cli_setup_bcc(cli, p);
+	
+	cli_send_smb(cli);	
+	
+	if (!cli_receive_smb(cli)) {
+		return False;
+	}
+
+	if (cli_is_error(cli)) return False;
+
+	*grp = SVAL(cli->inbuf,smb_vwv0);
+
+	return True;
+}
+
+
+/****************************************************************************
+send a message 
+****************************************************************************/
+BOOL cli_message_text(struct cli_state *cli, char *msg, int len, int grp)
+{
+	char *p;
+
+	memset(cli->outbuf,'\0',smb_size);
+	set_message(cli->outbuf,1,0,True);
+	SCVAL(cli->outbuf,smb_com,SMBsendtxt);
+	SSVAL(cli->outbuf,smb_tid,cli->cnum);
+	cli_setup_packet(cli);
+
+	SSVAL(cli->outbuf,smb_vwv0,grp);
+	
+	p = smb_buf(cli->outbuf);
+	*p++ = 1;
+	SSVAL(p,0,len); p += 2;
+	memcpy(p,msg,len);
+	p += len;
+
+	cli_setup_bcc(cli, p);
+	cli_send_smb(cli);
+
+	if (!cli_receive_smb(cli)) {
+		return False;
+	}
+
+	if (cli_is_error(cli)) return False;
+
+	return True;
+}      
+
+/****************************************************************************
+end a message 
+****************************************************************************/
+BOOL cli_message_end(struct cli_state *cli, int grp)
+{
+	memset(cli->outbuf,'\0',smb_size);
+	set_message(cli->outbuf,1,0,True);
+	SCVAL(cli->outbuf,smb_com,SMBsendend);
+	SSVAL(cli->outbuf,smb_tid,cli->cnum);
+
+	SSVAL(cli->outbuf,smb_vwv0,grp);
+
+	cli_setup_packet(cli);
+	
+	cli_send_smb(cli);
+
+	if (!cli_receive_smb(cli)) {
+		return False;
+	}
+
+	if (cli_is_error(cli)) return False;
+
+	return True;
+}      
+