* The VRFY and EXPN commands have been removed from this implementation
* because nobody uses these commands anymore, except for spammers.
*
- * Copyright (c) 1998-2009 by the citadel.org team
+ * Copyright (c) 1998-2012 by the citadel.org team
*
- * 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 open source software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3.
+ *
+ *
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+ *
+ *
+ *
*/
#include "sysdep.h"
*/
if ( (config.c_rbl_at_greeting) && (sSMTP->is_msa == 0) ) {
if (rbl_check(message_to_spammer)) {
- if (CtdlThreadCheckStop())
+ if (server_shutting_down)
cprintf("421 %s\r\n", message_to_spammer);
else
cprintf("550 %s\r\n", message_to_spammer);
/* Otherwise we're either clean or we check later. */
if (CC->nologin==1) {
- cprintf("500 Too many users are already online (maximum is %d)\r\n",
- config.c_maxsessions
- );
+ cprintf("451 Too many connections are already open; please try again later.\r\n");
CC->kill_me = KILLME_MAX_SESSIONS_EXCEEDED;
/* no need to free_recipients(valid), it's not allocated yet */
return;
* LMTP is like SMTP but with some extra bonus footage added.
*/
void lmtp_greeting(void) {
- citsmtp *sSMTP;
smtp_greeting(0);
- sSMTP = SMTP;
SMTP->is_lmtp = 1;
}
&& (!sSMTP->is_lmtp) ) { /* Don't RBL LMTP clients */
if (config.c_rbl_at_greeting == 0) { /* Don't RBL again if we already did it */
if (rbl_check(message_to_spammer)) {
- if (CtdlThreadCheckStop())
+ if (server_shutting_down)
cprintf("421 %s\r\n", message_to_spammer);
else
cprintf("550 %s\r\n", message_to_spammer);
CtdlRegisterSessionHook(smtp_cleanup_function, EVT_STOP);
}
- /* return our Subversion id for the Log */
+ /* return our module name for the log */
return "smtp";
}