* Exim - an Internet mail transport agent *
*************************************************/
-/* Copyright (c) University of Cambridge 1995 - 2014 */
+/* Copyright (c) University of Cambridge 1995 - 2015 */
/* See the file NOTICE for conditions of use and distribution. */
if (fd < 0) return;
-{int dummy = write(fd, process_info, process_info_len); dummy = dummy; }
+(void)write(fd, process_info, process_info_len);
(void)close(fd);
}
#ifdef WITH_OLD_DEMIME
fprintf(f, " Old_Demime");
#endif
+#ifndef DISABLE_DNSSEC
+ fprintf(f, " DNSSEC");
+#endif
#ifndef DISABLE_PRDR
fprintf(f, " PRDR");
#endif
#ifdef EXPERIMENTAL_DMARC
fprintf(f, " Experimental_DMARC");
#endif
+#ifdef EXPERIMENTAL_DSN_INFO
+ fprintf(f, " Experimental_DSN_info");
+#endif
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ fprintf(f, " Experimental_International");
+#endif
#ifdef EXPERIMENTAL_PROXY
fprintf(f, " Experimental_Proxy");
#endif
#ifdef EXPERIMENTAL_REDIS
fprintf(f, " Experimental_Redis");
#endif
+#ifdef EXPERIMENTAL_SOCKS
+ fprintf(f, " Experimental_SOCKS");
+#endif
fprintf(f, "\n");
fprintf(f, "Lookups (built-in):");
#ifdef AUTH_SPA
fprintf(f, " spa");
#endif
+#ifdef AUTH_TLS
+ fprintf(f, " tls");
+#endif
fprintf(f, "\n");
fprintf(f, "Routers:");
#ifdef SUPPORT_TLS
tls_version_report(f);
#endif
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ utf8_version_report(f);
+#endif
- for (authi = auths_available; *authi->driver_name != '\0'; ++authi) {
- if (authi->version_report) {
+ for (authi = auths_available; *authi->driver_name != '\0'; ++authi)
+ if (authi->version_report)
(*authi->version_report)(f);
- }
- }
/* PCRE_PRERELEASE is either defined and empty or a bare sequence of
characters; unless it's an ancient version of PCRE in which case it
init_lookup_list();
for (i = 0; i < lookup_list_count; i++)
- {
if (lookup_list[i]->version_report)
lookup_list[i]->version_report(f);
- }
#ifdef WHITELIST_D_MACROS
fprintf(f, "WHITELIST_D_MACROS: \"%s\"\n", WHITELIST_D_MACROS);
BOOL deliver_give_up = FALSE;
BOOL list_queue = FALSE;
BOOL list_options = FALSE;
+BOOL list_config = FALSE;
BOOL local_queue_only;
BOOL more = TRUE;
BOOL one_msg_action = FALSE;
uschar *ftest_localpart = NULL;
uschar *ftest_prefix = NULL;
uschar *ftest_suffix = NULL;
+uschar *log_oneline = NULL;
uschar *malware_test_file = NULL;
uschar *real_sender_address;
uschar *originator_home = US"/";
}
#endif
-/* In the Cygwin environment, some initialization needs doing. It is fudged
-in by means of this macro. */
+/* In the Cygwin environment, some initialization used to need doing.
+It was fudged in by means of this macro; now no longer but we'll leave
+it in case of others. */
#ifdef OS_INIT
OS_INIT
exit(EXIT_FAILURE);
}
+/* Initialize the default log options. */
+
+bits_set(log_selector, log_selector_size, log_default);
+
/* Set log_stderr to stderr, provided that stderr exists. This gets reset to
NULL when the daemon is run and the file is closed. We have to use this
indirection, because some systems don't allow writing to the variable "stderr".
regex_must_compile(US"^[A-Za-z0-9_/.-]*$", FALSE, TRUE);
#endif
+for (i = 0; i < REGEX_VARS; i++) regex_vars[i] = NULL;
+
/* If the program is called as "mailq" treat it as equivalent to "exim -bp";
this seems to be a generally accepted convention, since one finds symbolic
else if (Ustrcmp(argrest, "P") == 0)
{
- list_options = TRUE;
- debug_selector |= D_v;
- debug_file = stderr;
+ /* -bP config: we need to setup here, because later,
+ * when list_options is checked, the config is read already */
+ if (argv[i+1] && Ustrcmp(argv[i+1], "config") == 0)
+ {
+ list_config = TRUE;
+ readconf_save_config(version_string);
+ }
+ else
+ {
+ list_options = TRUE;
+ debug_selector |= D_v;
+ debug_file = stderr;
+ }
}
/* -brt: Test retry configuration lookup */
if (nr_configs)
{
int sep = 0;
- uschar *list = argrest;
+ const uschar *list = argrest;
uschar *filename;
while (trusted_config && (filename = string_nextinlist(&list,
&sep, big_buffer, big_buffer_size)) != NULL)
argrest++;
}
if (*argrest != 0)
- decode_bits(&selector, NULL, D_memory, 0, argrest, debug_options,
- debug_options_count, US"debug", 0);
+ decode_bits(&selector, 1, debug_notall, argrest,
+ debug_options, debug_options_count, US"debug", 0);
debug_selector = selector;
}
break;
case 'f':
{
- int start, end;
+ int dummy_start, dummy_end;
uschar *errmess;
if (*argrest == 0)
{
{ badarg = TRUE; break; }
}
if (*argrest == 0)
- {
sender_address = string_sprintf(""); /* Ensure writeable memory */
- }
else
{
uschar *temp = argrest + Ustrlen(argrest) - 1;
if (temp >= argrest && *temp == '.') f_end_dot = TRUE;
allow_domain_literals = TRUE;
strip_trailing_dot = TRUE;
- sender_address = parse_extract_address(argrest, &errmess, &start, &end,
- &sender_address_domain, TRUE);
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ allow_utf8_domains = TRUE;
+#endif
+ sender_address = parse_extract_address(argrest, &errmess,
+ &dummy_start, &dummy_end, &sender_address_domain, TRUE);
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ message_smtputf8 = string_is_utf8(sender_address);
+ allow_utf8_domains = FALSE;
+#endif
allow_domain_literals = FALSE;
strip_trailing_dot = FALSE;
if (sender_address == NULL)
case 'X':
if (*argrest == '\0')
- {
if (++i >= argc)
{
fprintf(stderr, "exim: string expected after -X\n");
exit(EXIT_FAILURE);
}
- }
+ break;
+
+ case 'z':
+ if (*argrest == '\0')
+ if (++i < argc) log_oneline = argv[i]; else
+ {
+ fprintf(stderr, "exim: file name expected after %s\n", argv[i-1]);
+ exit(EXIT_FAILURE);
+ }
break;
/* All other initial characters are errors */
This needs to happen before we read the main configuration. */
init_lookup_list();
+#ifdef EXPERIMENTAL_INTERNATIONAL
+if (running_in_test_harness) smtputf8_advertise_hosts = NULL;
+#endif
+
/* Read the main runtime configuration data; this gives up if there
is a failure. It leaves the configuration file open so that the subsequent
configuration data for delivery can be read if needed. */
/* Handle the decoding of logging options. */
-decode_bits(&log_write_selector, &log_extra_selector, 0, 0,
+decode_bits(log_selector, log_selector_size, log_notall,
log_selector_string, log_options, log_options_count, US"log", 0);
DEBUG(D_any)
{
+ int i;
debug_printf("configuration file is %s\n", config_main_filename);
- debug_printf("log selectors = %08x %08x\n", log_write_selector,
- log_extra_selector);
+ debug_printf("log selectors =");
+ for (i = 0; i < log_selector_size; i++)
+ debug_printf(" %08x", log_selector[i]);
+ debug_printf("\n");
}
/* If domain literals are not allowed, check the sender address that was
log_write(0, LOG_MAIN|LOG_PANIC_DIE,
"syslog_processname is longer than 32 chars: aborting");
+if (log_oneline)
+ {
+ if (admin_user)
+ {
+ log_write(0, LOG_MAIN, "%s", log_oneline);
+ return EXIT_SUCCESS;
+ }
+ else
+ return EXIT_FAILURE;
+ }
+
/* In some operating systems, the environment variable TMPDIR controls where
temporary files are created; Exim doesn't use these (apart from when delivering
to MBX mailboxes), but called libraries such as DBM libraries may require them.
Don't attempt it if logging is disabled, or if listing variables or if
verifying/testing addresses or expansions. */
-if (((debug_selector & D_any) != 0 || (log_extra_selector & LX_arguments) != 0)
+if (((debug_selector & D_any) != 0 || LOGGING(arguments))
&& really_exim && !list_options && !checking)
{
int i;
for (i = 0; i < argc; i++)
{
int len = Ustrlen(argv[i]);
- uschar *printing;
+ const uschar *printing;
uschar *quote;
if (p + len + 8 >= big_buffer + big_buffer_size)
{
printing = string_printing(argv[i]);
if (printing[0] == 0) quote = US"\""; else
{
- uschar *pp = printing;
+ const uschar *pp = printing;
quote = US"";
while (*pp != 0) if (isspace(*pp++)) { quote = US"\""; break; }
}
while (*p) p++;
}
- if ((log_extra_selector & LX_arguments) != 0)
+ if (LOGGING(arguments))
log_write(0, LOG_MAIN, "%s", big_buffer);
else
debug_printf("%s\n", big_buffer);
exim_exit(EXIT_SUCCESS);
}
+if (list_config)
+ {
+ set_process_info("listing config");
+ readconf_print(US"config", NULL, FALSE);
+ exim_exit(EXIT_SUCCESS);
+ }
+
/* Handle a request to deliver one or more messages that are already on the
queue. Values of msg_action other than MSG_DELIVER and MSG_LOAD are dealt with
sender_host_address);
if (verify_check_host(&hosts_connection_nolog) == OK)
- log_write_selector &= ~L_smtp_connection;
+ BIT_CLEAR(log_selector, log_selector_size, Li_smtp_connection);
log_write(L_smtp_connection, LOG_MAIN, "%s", smtp_get_connection_info());
/* NOTE: We do *not* call smtp_log_no_mail() if smtp_start_session() fails,
deliver_drop_privilege = TRUE;
queue_smtp = FALSE;
queue_smtp_domains = NULL;
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ message_utf8_downconvert = -1; /* convert-if-needed */
+#endif
}
smtp_in = stdin;
smtp_out = stdout;
if (verify_check_host(&hosts_connection_nolog) == OK)
- log_write_selector &= ~L_smtp_connection;
+ BIT_CLEAR(log_selector, log_selector_size, Li_smtp_connection);
log_write(L_smtp_connection, LOG_MAIN, "%s", smtp_get_connection_info());
if (!smtp_start_session())
{
if (recipients_max > 0 && ++rcount > recipients_max &&
!extract_recipients)
- {
if (error_handling == ERRORS_STDERR)
{
fprintf(stderr, "exim: too many recipients\n");
moan_to_sender(ERRMESS_TOOMANYRECIP, NULL, NULL, stdin, TRUE)?
errors_sender_rc : EXIT_FAILURE;
}
- }
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ {
+ BOOL b = allow_utf8_domains;
+ allow_utf8_domains = TRUE;
+#endif
recipient =
parse_extract_address(s, &errmess, &start, &end, &domain, FALSE);
+#ifdef EXPERIMENTAL_INTERNATIONAL
+ if (string_is_utf8(recipient))
+ message_smtputf8 = TRUE;
+ else
+ allow_utf8_domains = b;
+ }
+#endif
if (domain == 0 && !allow_unqualified_recipient)
{
recipient = NULL;
return_path = string_copy(sender_address);
}
else
- {
printf("Return-path = %s\n", (return_path[0] == 0)? US"<>" : return_path);
- }
printf("Sender = %s\n", (sender_address[0] == 0)? US"<>" : sender_address);
receive_add_recipient(
projects / exim.git / blobdiff