*************************************************/
/* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2020 */
/* See the file NOTICE for conditions of use and distribution. */
/* Functions for handling an incoming SMTP call. */
smtp_notquit_exit(US"command-timeout", US"421",
US"%s: SMTP command timeout - closing connection",
smtp_active_hostname);
-exim_exit(EXIT_FAILURE, US"receiving");
+exim_exit(EXIT_FAILURE);
}
void
moan_smtp_batch(NULL, "421 SIGTERM received"); /* Does not return */
smtp_notquit_exit(US"signal-exit", US"421",
US"%s: Service not available - closing connection", smtp_active_hostname);
-exim_exit(EXIT_FAILURE, US"receiving");
+exim_exit(EXIT_FAILURE);
}
void
{
log_write(0, LOG_MAIN|LOG_PANIC, "string too large in smtp_printf()");
smtp_closedown(US"Unexpected error");
- exim_exit(EXIT_FAILURE, NULL);
+ exim_exit(EXIT_FAILURE);
}
/* If this is the first output for a (non-batch) RCPT command, see if all RCPTs
#endif
{
unsigned n = smtp_inend - smtp_inptr;
- if (n > 32) n = 32;
+ if (n > 128) n = 128;
log_write(0, LOG_MAIN|LOG_REJECT, "SMTP protocol "
"synchronization error (input sent without waiting for greeting): "
{
smtp_printf("%.3s-%.*s%.*s\r\n", TRUE, code, esclen, esc, (int)(nl - msg), msg);
msg = nl + 1;
- while (isspace(*msg)) msg++;
+ Uskip_whitespace(&msg);
}
}
}
and EXPN etc. to be used when space is short. */
if (!receive_check_fs(
- (smtp_check_spool_space && message_size >= 0)?
- message_size + 5000 : 0))
+ smtp_check_spool_space && message_size >= 0
+ ? message_size + 5000 : 0))
{
smtp_printf("452 Space shortage, please try later\r\n", FALSE);
sender_address = NULL;
oldsignal = signal(SIGCHLD, SIG_IGN);
- if ((pid = fork()) == 0)
+ if ((pid = exim_fork(US"etrn-command")) == 0)
{
smtp_input = FALSE; /* This process is not associated with the */
(void)fclose(smtp_in); /* SMTP call any more. */
/* If not serializing, do the exec right away. Otherwise, fork down
into another process. */
- if (!smtp_etrn_serialize || (pid = fork()) == 0)
+ if ( !smtp_etrn_serialize
+ || (pid = exim_fork(US"etrn-serialised-command")) == 0)
{
DEBUG(D_exec) debug_print_argv(argv);
exim_nullstd(); /* Ensure std{in,out,err} exist */