* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2016 */
+/* Copyright (c) University of Cambridge 1995 - 2018 */
/* See the file NOTICE for conditions of use and distribution. */
static BOOL
lmtp_write_command(int fd, const char *format, ...)
{
-int count, rc;
+gstring gs = { .size = big_buffer_size, .ptr = 0, .s = big_buffer };
+int rc;
va_list ap;
+
va_start(ap, format);
-if (!string_vformat(big_buffer, big_buffer_size, CS format, ap))
+if (!string_vformat(&gs, FALSE, CS format, ap))
{
va_end(ap);
errno = ERRNO_SMTPFORMAT;
return FALSE;
}
va_end(ap);
-count = Ustrlen(big_buffer);
-DEBUG(D_transport|D_v) debug_printf(" LMTP>> %s", big_buffer);
-rc = write(fd, big_buffer, count);
-big_buffer[count-2] = 0; /* remove \r\n for debug and error message */
+DEBUG(D_transport|D_v) debug_printf(" LMTP>> %s", string_from_gstring(&gs));
+rc = write(fd, gs.s, gs.ptr);
+gs.ptr -= 2; string_from_gstring(&gs); /* remove \r\n for debug and error message */
if (rc > 0) return TRUE;
DEBUG(D_transport) debug_printf("write failed: %s\n", strerror(errno));
return FALSE;
*readptr = 0; /* In case nothing gets read */
sigalrm_seen = FALSE;
- alarm(timeout);
+ ALARM(timeout);
rc = Ufgets(readptr, size-1, f);
save_errno = errno;
- alarm(0);
+ ALARM_CLR(0);
errno = save_errno;
if (rc != NULL) break; /* A line has been read */
return FALSE;
/* If the -N option is set, can't do any more. Presume all has gone well. */
- if (dont_deliver)
+ if (f.dont_deliver)
goto MINUS_N;
/* As this is a local transport, we are already running with the required
}
/* If the -N option is set, can't do any more. Presume all has gone well. */
- if (dont_deliver)
+ if (f.dont_deliver)
goto MINUS_N;
sockun.sun_family = AF_UNIX;
{
BOOL ok;
transport_ctx tctx = {
- fd_in,
+ {fd_in},
tblock,
addrlist,
US".", US"..",
{
const uschar *s = string_printing(buffer);
/* de-const safe here as string_printing known to have alloc'n'copied */
- addr->message = (s == buffer)? (uschar *)string_copy(s) : US s;
+ addr->message = (s == buffer)? US string_copy(s) : US s;
}
}
/* If the response has failed badly, use it for all the remaining pending