2 Unix SMB/Netbios implementation.
5 Copyright (C) Andrew Tridgell 1992-1998
7 This program is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 This program is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with this program; if not, write to the Free Software
19 Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
22 This file handles the messaging system calls for winpopup style
29 /* look in server.c for some explanation of these variables */
30 extern int DEBUGLEVEL
;
33 static char msgbuf
[1600];
35 static fstring msgfrom
="";
36 static fstring msgto
="";
38 /****************************************************************************
40 ****************************************************************************/
41 static void msg_deliver(void)
48 if (! (*lp_msg_command()))
50 DEBUG(1,("no messaging command specified\n"));
55 /* put it in a temporary file */
56 slprintf(s
,sizeof(s
)-1, "%s/msg.XXXXXX",tmpdir());
57 fstrcpy(name
,(char *)mktemp(s
));
59 fd
= sys_open(name
,O_WRONLY
|O_CREAT
|O_TRUNC
|O_EXCL
,0600);
61 DEBUG(1,("can't open message file %s\n",name
));
66 if (msgbuf
[i
]=='\r' && i
<(msgpos
-1) && msgbuf
[i
+1]=='\n') {
69 write(fd
,&msgbuf
[i
++],1);
75 if (*lp_msg_command())
77 pstrcpy(s
,lp_msg_command());
78 string_sub(s
,"%s",name
);
79 string_sub(s
,"%f",msgfrom
);
80 string_sub(s
,"%t",msgto
);
81 standard_sub_basic(s
);
90 /****************************************************************************
92 ****************************************************************************/
93 int reply_sends(connection_struct
*conn
,
94 char *inbuf
,char *outbuf
, int dum_size
, int dum_buffsize
)
97 char *orig
,*dest
,*msg
;
103 if (! (*lp_msg_command()))
104 return(ERROR(ERRSRV
,ERRmsgoff
));
106 outsize
= set_message(outbuf
,0,0,True
);
108 orig
= smb_buf(inbuf
)+1;
109 dest
= skip_string(orig
,1)+1;
110 msg
= skip_string(dest
,1)+1;
112 fstrcpy(msgfrom
,orig
);
116 len
= MIN(len
,1600-msgpos
);
118 memcpy(&msgbuf
[msgpos
],msg
+2,len
);
121 DEBUG( 3, ( "SMBsends (from %s to %s)\n", orig
, dest
) );
129 /****************************************************************************
131 ****************************************************************************/
132 int reply_sendstrt(connection_struct
*conn
,
133 char *inbuf
,char *outbuf
, int dum_size
, int dum_buffsize
)
138 if (! (*lp_msg_command()))
139 return(ERROR(ERRSRV
,ERRmsgoff
));
141 outsize
= set_message(outbuf
,1,0,True
);
145 orig
= smb_buf(inbuf
)+1;
146 dest
= skip_string(orig
,1)+1;
148 fstrcpy(msgfrom
,orig
);
151 DEBUG( 3, ( "SMBsendstrt (from %s to %s)\n", msgfrom
, msgto
) );
157 /****************************************************************************
159 ****************************************************************************/
160 int reply_sendtxt(connection_struct
*conn
,
161 char *inbuf
,char *outbuf
, int dum_size
, int dum_buffsize
)
167 if (! (*lp_msg_command()))
168 return(ERROR(ERRSRV
,ERRmsgoff
));
170 outsize
= set_message(outbuf
,0,0,True
);
172 msg
= smb_buf(inbuf
) + 1;
175 len
= MIN(len
,1600-msgpos
);
177 memcpy(&msgbuf
[msgpos
],msg
+2,len
);
180 DEBUG( 3, ( "SMBsendtxt\n" ) );
186 /****************************************************************************
188 ****************************************************************************/
189 int reply_sendend(connection_struct
*conn
,
190 char *inbuf
,char *outbuf
, int dum_size
, int dum_buffsize
)
194 if (! (*lp_msg_command()))
195 return(ERROR(ERRSRV
,ERRmsgoff
));
197 outsize
= set_message(outbuf
,0,0,True
);
199 DEBUG(3,("SMBsendend\n"));