#include "includes.h"
static char msgbuf[1600];
static int msgpos=0;
static fstring msgfrom="";
static fstring msgto="";
static void msg_deliver(void)
{
pstring name;
int i;
int fd;
if (! (*lp_msg_command()))
{
DEBUG(1,("no messaging command specified\n"));
msgpos = 0;
return;
}
slprintf(name,sizeof(name)-1, "%s/msg.XXXXXX",tmpdir());
fd = smb_mkstemp(name);
if (fd == -1) {
DEBUG(1,("can't open message file %s\n",name));
return;
}
if(msgpos > 0) {
msgbuf[msgpos] = '\0';
pstrcpy(msgbuf,dos_to_unix(msgbuf,False));
}
for (i=0;i<msgpos;) {
if (msgbuf[i]=='\r' && i<(msgpos-1) && msgbuf[i+1]=='\n') {
i++; continue;
}
write(fd,&msgbuf[i++],1);
}
close(fd);
if (*lp_msg_command())
{
fstring alpha_msgfrom;
fstring alpha_msgto;
pstring s;
pstrcpy(s,lp_msg_command());
pstring_sub(s,"%f",alpha_strcpy(alpha_msgfrom,msgfrom,NULL,sizeof(alpha_msgfrom)));
pstring_sub(s,"%t",alpha_strcpy(alpha_msgto,msgto,NULL,sizeof(alpha_msgto)));
standard_sub_basic(s);
pstring_sub(s,"%s",name);
smbrun(s,NULL);
}
msgpos = 0;
}
int reply_sends(connection_struct *conn,
char *inbuf,char *outbuf, int dum_size, int dum_buffsize)
{
int len;
char *orig,*dest,*msg;
int outsize = 0;
START_PROFILE(SMBsends);
msgpos = 0;
if (! (*lp_msg_command())) {
END_PROFILE(SMBsends);
return(ERROR_DOS(ERRSRV,ERRmsgoff));
}
outsize = set_message(outbuf,0,0,True);
orig = smb_buf(inbuf)+1;
dest = skip_string(orig,1)+1;
msg = skip_string(dest,1)+1;
fstrcpy(msgfrom,orig);
fstrcpy(msgto,dest);
len = SVAL(msg,0);
len = MIN(len,sizeof(msgbuf)-msgpos);
memset(msgbuf,'\0',sizeof(msgbuf));
memcpy(&msgbuf[msgpos],msg+2,len);
msgpos += len;
DEBUG( 3, ( "SMBsends (from %s to %s)\n", orig, dest ) );
msg_deliver();
END_PROFILE(SMBsends);
return(outsize);
}
int reply_sendstrt(connection_struct *conn,
char *inbuf,char *outbuf, int dum_size, int dum_buffsize)
{
char *orig,*dest;
int outsize = 0;
START_PROFILE(SMBsendstrt);
if (! (*lp_msg_command())) {
END_PROFILE(SMBsendstrt);
return(ERROR_DOS(ERRSRV,ERRmsgoff));
}
outsize = set_message(outbuf,1,0,True);
memset(msgbuf,'\0',sizeof(msgbuf));
msgpos = 0;
orig = smb_buf(inbuf)+1;
dest = skip_string(orig,1)+1;
fstrcpy(msgfrom,orig);
fstrcpy(msgto,dest);
DEBUG( 3, ( "SMBsendstrt (from %s to %s)\n", msgfrom, msgto ) );
END_PROFILE(SMBsendstrt);
return(outsize);
}
int reply_sendtxt(connection_struct *conn,
char *inbuf,char *outbuf, int dum_size, int dum_buffsize)
{
int len;
int outsize = 0;
char *msg;
START_PROFILE(SMBsendtxt);
if (! (*lp_msg_command())) {
END_PROFILE(SMBsendtxt);
return(ERROR_DOS(ERRSRV,ERRmsgoff));
}
outsize = set_message(outbuf,0,0,True);
msg = smb_buf(inbuf) + 1;
len = SVAL(msg,0);
len = MIN(len,sizeof(msgbuf)-msgpos);
memcpy(&msgbuf[msgpos],msg+2,len);
msgpos += len;
DEBUG( 3, ( "SMBsendtxt\n" ) );
END_PROFILE(SMBsendtxt);
return(outsize);
}
int reply_sendend(connection_struct *conn,
char *inbuf,char *outbuf, int dum_size, int dum_buffsize)
{
int outsize = 0;
START_PROFILE(SMBsendend);
if (! (*lp_msg_command())) {
END_PROFILE(SMBsendend);
return(ERROR_DOS(ERRSRV,ERRmsgoff));
}
outsize = set_message(outbuf,0,0,True);
DEBUG(3,("SMBsendend\n"));
msg_deliver();
END_PROFILE(SMBsendend);
return(outsize);
}