2 Unix SMB/Netbios implementation.
5 Copyright (C) Andrew Tridgell 1992-1997
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 sprintf(s
,"%s/msg.XXXXXX",tmpdir());
57 strcpy(name
,(char *)mktemp(s
));
59 fd
= 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 strcpy(s
,lp_msg_command());
78 string_sub(s
,"%s",name
);
79 string_sub(s
,"%f",msgfrom
);
80 string_sub(s
,"%t",msgto
);
90 /****************************************************************************
92 ****************************************************************************/
93 int reply_sends(char *inbuf
,char *outbuf
)
96 char *orig
,*dest
,*msg
;
102 if (! (*lp_msg_command()))
103 return(ERROR(ERRSRV
,ERRmsgoff
));
105 outsize
= set_message(outbuf
,0,0,True
);
107 orig
= smb_buf(inbuf
)+1;
108 dest
= skip_string(orig
,1)+1;
109 msg
= skip_string(dest
,1)+1;
111 strcpy(msgfrom
,orig
);
115 len
= MIN(len
,1600-msgpos
);
117 memcpy(&msgbuf
[msgpos
],msg
+2,len
);
120 DEBUG(3,("%s SMBsends (from %s to %s)\n",timestring(),orig
,dest
));
128 /****************************************************************************
130 ****************************************************************************/
131 int reply_sendstrt(char *inbuf
,char *outbuf
)
136 if (! (*lp_msg_command()))
137 return(ERROR(ERRSRV
,ERRmsgoff
));
139 outsize
= set_message(outbuf
,1,0,True
);
143 orig
= smb_buf(inbuf
)+1;
144 dest
= skip_string(orig
,1)+1;
146 strcpy(msgfrom
,orig
);
149 DEBUG(3,("%s SMBsendstrt (from %s to %s)\n",timestring(),orig
,dest
));
155 /****************************************************************************
157 ****************************************************************************/
158 int reply_sendtxt(char *inbuf
,char *outbuf
)
164 if (! (*lp_msg_command()))
165 return(ERROR(ERRSRV
,ERRmsgoff
));
167 outsize
= set_message(outbuf
,0,0,True
);
169 msg
= smb_buf(inbuf
) + 1;
172 len
= MIN(len
,1600-msgpos
);
174 memcpy(&msgbuf
[msgpos
],msg
+2,len
);
177 DEBUG(3,("%s SMBsendtxt\n",timestring()));
183 /****************************************************************************
185 ****************************************************************************/
186 int reply_sendend(char *inbuf
,char *outbuf
)
190 if (! (*lp_msg_command()))
191 return(ERROR(ERRSRV
,ERRmsgoff
));
193 outsize
= set_message(outbuf
,0,0,True
);
195 DEBUG(3,("%s SMBsendend\n",timestring()));