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(1) Don't ignore timeouts while writing to a pipe! (As opposed to
[exim.git] / src / src / globals.c
CommitLineData
2e2a30b4 1/* $Cambridge: exim/src/src/globals.c,v 1.23 2005/05/03 14:20:01 ph10 Exp $ */
059ec3d9
PH		 2
3/*************************************************
4* Exim - an Internet mail transport agent *
5*************************************************/
6
c988f1f4 7/* Copyright (c) University of Cambridge 1995 - 2005 */
059ec3d9
PH		 8/* See the file NOTICE for conditions of use and distribution. */
9
10/* All the global variables are defined together in this one module, so
11that they are easy to find. */
12
13#include "exim.h"
14
15
16/* The OSF1 linker puts out a worrying warning if any sections contain no
17executable code. It says
18
19Warning: Linking some objects which contain exception information sections
20 and some which do not. This may cause fatal runtime exception handling
21 problems.
22
23As this may cause people to worry needlessly, include a dummy function here
24to stop the message from appearing. Make it reference itself to stop picky
25compilers complaining that it is unused, and put in a dummy argument to stop
26even pickier compilers complaining about infinite loops. */
27
28static void dummy(int x) { dummy(x-1); }
29
30
31/* Generic options for auths, all of which live inside auth_instance
32data blocks and hence have the opt_public flag set. */
33
34optionlist optionlist_auths[] = {
35 { "driver", opt_stringptr | opt_public,
36 (void *)(offsetof(auth_instance, driver_name)) },
37 { "public_name", opt_stringptr | opt_public,
38 (void *)(offsetof(auth_instance, public_name)) },
39 { "server_advertise_condition", opt_stringptr | opt_public,
40 (void *)(offsetof(auth_instance, advertise_condition))},
41 { "server_debug_print", opt_stringptr | opt_public,
42 (void *)(offsetof(auth_instance, server_debug_string)) },
43 { "server_mail_auth_condition", opt_stringptr | opt_public,
44 (void *)(offsetof(auth_instance, mail_auth_condition)) },
45 { "server_set_id", opt_stringptr | opt_public,
46 (void *)(offsetof(auth_instance, set_id)) }
47};
48
49int optionlist_auths_size = sizeof(optionlist_auths)/sizeof(optionlist);
50
51/* An empty host aliases list. */
52
53uschar *no_aliases = NULL;
54
55
56/* For comments on these variables, see globals.h. I'm too idle to
57duplicate them here... */
58
59#ifdef EXIM_PERL
60uschar *opt_perl_startup = NULL;
61BOOL opt_perl_at_start = FALSE;
62BOOL opt_perl_started = FALSE;
63#endif
64
1a46a8c5
PH		 65#ifdef EXPAND_DLFUNC
66tree_node *dlobj_anchor = NULL;
67#endif
68
059ec3d9
PH		 69#ifdef LOOKUP_IBASE
70uschar *ibase_servers = NULL;
71#endif
72
73#ifdef LOOKUP_LDAP
74uschar *eldap_default_servers = NULL;
75int eldap_version = -1;
76#endif
77
78#ifdef LOOKUP_MYSQL
79uschar *mysql_servers = NULL;
80#endif
81
82#ifdef LOOKUP_ORACLE
83uschar *oracle_servers = NULL;
84#endif
85
86#ifdef LOOKUP_PGSQL
87uschar *pgsql_servers = NULL;
88#endif
89
90#ifdef SUPPORT_MOVE_FROZEN_MESSAGES
91BOOL move_frozen_messages = FALSE;
92#endif
93
94/* These variables are outside the #ifdef because it keeps the code less
95cluttered in several places (e.g. during logging) if we can always refer to
96them. Also, the tls_ variables are now always visible. */
97
98BOOL tls_active = -1;
99BOOL tls_certificate_verified = FALSE;
100uschar *tls_cipher = NULL;
101BOOL tls_on_connect = FALSE;
102uschar *tls_on_connect_ports = NULL;
103uschar *tls_peerdn = NULL;
104
105#ifdef SUPPORT_TLS
106const pcre *regex_STARTTLS = NULL;
107uschar *tls_advertise_hosts = NULL; /* This is deliberate */
108uschar *tls_certificate = NULL;
109uschar *tls_crl = NULL;
110uschar *tls_dhparam = NULL;
111BOOL tls_offered = FALSE;
112uschar *tls_privatekey = NULL;
113BOOL tls_remember_esmtp = FALSE;
114uschar *tls_require_ciphers = NULL;
115uschar *tls_try_verify_hosts = NULL;
116uschar *tls_verify_certificates= NULL;
117uschar *tls_verify_hosts = NULL;
118#endif
119
120
121/* Input-reading functions for messages, so we can use special ones for
122incoming TCP/IP. The defaults use stdin. We never need these for any
123stand-alone tests. */
124
125#ifndef STAND_ALONE
126int (*receive_getc)(void) = stdin_getc;
127int (*receive_ungetc)(int) = stdin_ungetc;
128int (*receive_feof)(void) = stdin_feof;
129int (*receive_ferror)(void) = stdin_ferror;
130#endif
131
132
133/* List of per-address expansion variables for clearing and saving/restoring
134when verifying one address while routing/verifying another. We have to have
135the size explicit, because it is referenced from more than one module. */
136
137uschar **address_expansions[ADDRESS_EXPANSIONS_COUNT] = {
138 &deliver_address_data,
139 &deliver_domain,
140 &deliver_domain_data,
141 &deliver_domain_orig,
142 &deliver_domain_parent,
143 &deliver_localpart,
144 &deliver_localpart_data,
145 &deliver_localpart_orig,
146 &deliver_localpart_parent,
147 &deliver_localpart_prefix,
148 &deliver_localpart_suffix,
149 (uschar **)(&deliver_recipients),
150 &deliver_host,
151 &deliver_home,
152 &address_file,
153 &address_pipe,
154 &self_hostname,
155 NULL };
156
157int address_expansions_count = sizeof(address_expansions)/sizeof(uschar **);
158
159/* General global variables */
160
161tree_node *acl_anchor = NULL;
162uschar *acl_not_smtp = NULL;
54cdb463
PH		 163#ifdef WITH_CONTENT_SCAN
164uschar *acl_not_smtp_mime = NULL;
165#endif
059ec3d9
PH		 166uschar *acl_smtp_auth = NULL;
167uschar *acl_smtp_connect = NULL;
168uschar *acl_smtp_data = NULL;
169uschar *acl_smtp_etrn = NULL;
170uschar *acl_smtp_expn = NULL;
171uschar *acl_smtp_helo = NULL;
172uschar *acl_smtp_mail = NULL;
173uschar *acl_smtp_mailauth = NULL;
8523533c
TK		 174#ifdef WITH_CONTENT_SCAN
175uschar *acl_smtp_mime = NULL;
176#endif
059ec3d9
PH		 177uschar *acl_smtp_predata = NULL;
178uschar *acl_smtp_quit = NULL;
179uschar *acl_smtp_rcpt = NULL;
180uschar *acl_smtp_starttls = NULL;
181uschar *acl_smtp_vrfy = NULL;
182BOOL acl_temp_details = FALSE;
183uschar *acl_var[ACL_C_MAX+ACL_M_MAX];
184uschar *acl_verify_message = NULL;
185header_line *acl_warn_headers = NULL;
186string_item *acl_warn_logged = NULL;
187
188/* Names of SMTP places for use in ACL error messages, and corresponding SMTP
189error codes - keep in step with definitions of ACL_WHERE_xxxx in macros.h. */
190
191uschar *acl_wherenames[] = { US"RCPT",
192 US"MAIL",
193 US"PREDATA",
8523533c 194 US"MIME",
059ec3d9
PH		 195 US"DATA",
196 US"non-SMTP",
197 US"AUTH",
198 US"connection",
199 US"ETRN",
200 US"EXPN",
201 US"EHLO or HELO",
202 US"MAILAUTH",
203 US"QUIT",
204 US"STARTTLS",
205 US"VRFY"
206 };
207
208int acl_wherecodes[] = { 550, /* RCPT */
209 550, /* MAIL */
210 550, /* PREDATA */
8523533c 211 550, /* MIME */
059ec3d9
PH		 212 550, /* DATA */
213 0, /* not SMTP; not relevant */
214 503, /* AUTH */
215 550, /* connect */
216 458, /* ETRN */
217 550, /* EXPN */
218 550, /* HELO/EHLO */
219 0, /* MAILAUTH; not relevant */
220 0, /* QUIT; not relevant */
221 550, /* STARTTLS */
222 252 /* VRFY */
223 };
8e669ac1 224
69358f02
PH		 225BOOL active_local_from_check = FALSE;
226BOOL active_local_sender_retain = FALSE;
059ec3d9
PH		 227BOOL accept_8bitmime = FALSE;
228address_item *addr_duplicate = NULL;
229
230address_item address_defaults = {
231 NULL, /* next */
232 NULL, /* parent */
233 NULL, /* first */
234 NULL, /* dupof */
235 NULL, /* start_router */
236 NULL, /* router */
237 NULL, /* transport */
238 NULL, /* host_list */
239 NULL, /* host_used */
240 NULL, /* fallback_hosts */
241 NULL, /* reply */
242 NULL, /* retries */
243 NULL, /* address */
244 NULL, /* unique */
245 NULL, /* cc_local_part */
246 NULL, /* lc_local_part */
247 NULL, /* local_part */
248 NULL, /* prefix */
249 NULL, /* suffix */
250 NULL, /* domain */
251 NULL, /* address_retry_key */
252 NULL, /* domain_retry_key */
253 NULL, /* current_dir */
254 NULL, /* home_dir */
255 NULL, /* message */
256 NULL, /* user_message */
257 NULL, /* onetime_parent */
258 NULL, /* pipe_expandn */
259 NULL, /* return_filename */
260 NULL, /* self_hostname */
261 NULL, /* shadow_message */
262 #ifdef SUPPORT_TLS
263 NULL, /* cipher */
264 NULL, /* peerdn */
265 #endif
266 (uid_t)(-1), /* uid */
267 (gid_t)(-1), /* gid */
268 0, /* flags */
269 { 0 }, /* domain_cache - any larger array should be zeroed */
270 { 0 }, /* localpart_cache - ditto */
271 -1, /* mode */
272 0, /* more_errno */
273 ERRNO_UNKNOWNERROR, /* basic_errno */
274 0, /* child_count */
275 -1, /* return_file */
276 SPECIAL_NONE, /* special_action */
277 DEFER, /* transport_return */
278 { /* fields that are propagated to children */
279 NULL, /* address_data */
280 NULL, /* domain_data */
281 NULL, /* localpart_data */
282 NULL, /* errors_address */
283 NULL, /* extra_headers */
284 NULL, /* remove_headers */
285 }
286};
287
288uschar *address_file = NULL;
289uschar *address_pipe = NULL;
290BOOL address_test_mode = FALSE;
291tree_node *addresslist_anchor = NULL;
292int addresslist_count = 0;
293gid_t *admin_groups = NULL;
294BOOL admin_user = FALSE;
295BOOL allow_domain_literals = FALSE;
296BOOL allow_mx_to_ip = FALSE;
297BOOL allow_unqualified_recipient = TRUE; /* For local messages */
298BOOL allow_unqualified_sender = TRUE; /* Reset for SMTP */
299BOOL allow_utf8_domains = FALSE;
300uschar *authenticated_id = NULL;
301uschar *authenticated_sender = NULL;
302BOOL authentication_failed = FALSE;
303auth_instance *auths = NULL;
304uschar *auth_advertise_hosts = US"*";
305auth_instance auth_defaults = {
306 NULL, /* chain pointer */
307 NULL, /* name */
308 NULL, /* info */
309 NULL, /* private options block pointer */
310 NULL, /* driver_name */
311 NULL, /* advertise_condition */
312 NULL, /* public_name */
313 NULL, /* set_id */
314 NULL, /* server_mail_auth_condition */
315 NULL, /* server_debug_string */
316 FALSE, /* client */
317 FALSE, /* server */
318 FALSE /* advertised */
319};
320
321uschar *auth_defer_msg = US"reason not recorded";
322uschar *auth_defer_user_msg = US"";
323int auto_thaw = 0;
8523533c
TK		 324#ifdef WITH_CONTENT_SCAN
325uschar *av_scanner = US"sophie:/var/run/sophie"; /* AV scanner */
326#endif
059ec3d9
PH		 327
328BOOL background_daemon = TRUE;
329uschar *base62_chars=
330 US"0123456789ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz";
331uschar *bi_command = NULL;
332uschar *big_buffer = NULL;
333int big_buffer_size = BIG_BUFFER_SIZE;
8523533c
TK		 334#ifdef EXPERIMENTAL_BRIGHTMAIL
335uschar *bmi_alt_location = NULL;
336uschar *bmi_base64_tracker_verdict = NULL;
337uschar *bmi_base64_verdict = NULL;
338uschar *bmi_config_file = US"/opt/brightmail/etc/brightmail.cfg";
339int bmi_deliver = 1;
340int bmi_run = 0;
341uschar *bmi_verdicts = NULL;
342#endif
059ec3d9
PH		 343int body_linecount = 0;
344int body_zerocount = 0;
345uschar *bounce_message_file = NULL;
346uschar *bounce_message_text = NULL;
347uschar *bounce_recipient = NULL;
348BOOL bounce_return_body = TRUE;
349BOOL bounce_return_message = TRUE;
350int bounce_return_size_limit = 100*1024;
351uschar *bounce_sender_authentication = NULL;
352int bsmtp_transaction_linecount = 0;
353
354int callout_cache_domain_positive_expire = 7*24*60*60;
355int callout_cache_domain_negative_expire = 3*60*60;
356int callout_cache_positive_expire = 24*60*60;
357int callout_cache_negative_expire = 2*60*60;
358uschar *callout_random_local_part = US"$primary_hostname-$tod_epoch-testing";
359uschar *check_dns_names_pattern= US"(?i)^(?>(?(1)\\.|())[^\\W_](?>[a-z0-9-]*[^\\W_])?)+$";
360int check_log_inodes = 0;
361int check_log_space = 0;
362int check_spool_inodes = 0;
363int check_spool_space = 0;
364int clmacro_count = 0;
365uschar *clmacros[MAX_CLMACROS];
366BOOL config_changed = FALSE;
367FILE *config_file = NULL;
368uschar *config_filename = NULL;
369int config_lineno = 0;
35edf2ff
PH		 370#ifdef CONFIGURE_GROUP
371gid_t config_gid = CONFIGURE_GROUP;
372#endif
059ec3d9
PH		 373uschar *config_main_filelist = US CONFIGURE_FILE
374 "\0<-----------Space to patch configure_filename->";
375uschar *config_main_filename = NULL;
376
377#ifdef CONFIGURE_OWNER
378uid_t config_uid = CONFIGURE_OWNER;
379#endif
380
381int connection_max_messages= -1;
382uschar *continue_hostname = NULL;
383uschar *continue_host_address = NULL;
384BOOL continue_more = FALSE;
385int continue_sequence = 1;
386uschar *continue_transport = NULL;
387
388BOOL daemon_listen = FALSE;
389uschar *daemon_smtp_port = US"smtp";
3d235903 390BOOL debug_daemon = FALSE;
059ec3d9
PH		 391int debug_fd = -1;
392FILE *debug_file = NULL;
393bit_table debug_options[] = {
394 { US"acl", D_acl },
395 { US"all", D_all },
396 { US"auth", D_auth },
397 { US"deliver", D_deliver },
398 { US"dns", D_dns },
399 { US"dnsbl", D_dnsbl },
400 { US"exec", D_exec },
401 { US"expand", D_expand },
402 { US"filter", D_filter },
403 { US"hints_lookup", D_hints_lookup },
404 { US"host_lookup", D_host_lookup },
405 { US"ident", D_ident },
406 { US"interface", D_interface },
407 { US"lists", D_lists },
408 { US"load", D_load },
409 { US"local_scan", D_local_scan },
410 { US"lookup", D_lookup },
411 { US"memory", D_memory },
412 { US"pid", D_pid },
413 { US"process_info", D_process_info },
414 { US"queue_run", D_queue_run },
415 { US"receive", D_receive },
416 { US"resolver", D_resolver },
417 { US"retry", D_retry },
418 { US"rewrite", D_rewrite },
419 { US"route", D_route },
420 { US"timestamp", D_timestamp },
421 { US"tls", D_tls },
422 { US"transport", D_transport },
423 { US"uid", D_uid },
424 { US"verify", D_verify }
425};
426int debug_options_count = sizeof(debug_options)/sizeof(bit_table);
427unsigned int debug_selector = 0;
428int delay_warning[DELAY_WARNING_SIZE] = { DELAY_WARNING_SIZE, 1, 24*60*60 };
429uschar *delay_warning_condition= US"${if match{$h_precedence:}{(?i)bulk|list|junk}{no}{yes}}";
430BOOL delivery_date_remove = TRUE;
431uschar *deliver_address_data = NULL;
432int deliver_datafile = -1;
433uschar *deliver_domain = NULL;
434uschar *deliver_domain_data = NULL;
435uschar *deliver_domain_orig = NULL;
436uschar *deliver_domain_parent = NULL;
437BOOL deliver_drop_privilege = FALSE;
438BOOL deliver_firsttime = FALSE;
439BOOL deliver_force = FALSE;
440BOOL deliver_freeze = FALSE;
441int deliver_frozen_at = 0;
442uschar *deliver_home = NULL;
443uschar *deliver_host = NULL;
444uschar *deliver_host_address = NULL;
445uschar *deliver_in_buffer = NULL;
446ino_t deliver_inode = 0;
447uschar *deliver_localpart = NULL;
448uschar *deliver_localpart_data = NULL;
449uschar *deliver_localpart_orig = NULL;
450uschar *deliver_localpart_parent = NULL;
451uschar *deliver_localpart_prefix = NULL;
452uschar *deliver_localpart_suffix = NULL;
453BOOL deliver_force_thaw = FALSE;
454BOOL deliver_manual_thaw = FALSE;
455uschar *deliver_out_buffer = NULL;
456int deliver_queue_load_max = -1;
457address_item *deliver_recipients = NULL;
458uschar *deliver_selectstring = NULL;
459BOOL deliver_selectstring_regex = FALSE;
460uschar *deliver_selectstring_sender = NULL;
461BOOL deliver_selectstring_sender_regex = FALSE;
8523533c
TK		 462#ifdef WITH_OLD_DEMIME
463int demime_errorlevel = 0;
464int demime_ok = 0;
465uschar *demime_reason = NULL;
466#endif
059ec3d9
PH		 467BOOL disable_logging = FALSE;
468
fb2274d4
TK		 469#ifdef EXPERIMENTAL_DOMAINKEYS
470uschar *dk_signing_domain = NULL;
471uschar *dk_signing_selector = NULL;
472int dk_do_verify = 0;
473#endif
474
059ec3d9
PH		 475uschar *dns_again_means_nonexist = NULL;
476uschar *dns_ipv4_lookup = NULL;
477int dns_retrans = 0;
478int dns_retry = 0;
479uschar *dnslist_domain = NULL;
480uschar *dnslist_text = NULL;
481uschar *dnslist_value = NULL;
482tree_node *domainlist_anchor = NULL;
483int domainlist_count = 0;
484BOOL dont_deliver = FALSE;
485BOOL dot_ends = TRUE;
486BOOL drop_cr = FALSE; /* No longer used */
487
488BOOL enable_dollar_recipients = FALSE;
489BOOL envelope_to_remove = TRUE;
490int errno_quota = ERRNO_QUOTA;
491uschar *errors_copy = NULL;
492int error_handling = ERRORS_SENDER;
493uschar *errors_reply_to = NULL;
494int errors_sender_rc = EXIT_FAILURE;
495
496gid_t exim_gid = EXIM_GID;
497BOOL exim_gid_set = TRUE; /* This gid is always set */
498uschar *exim_path = US BIN_DIRECTORY "/exim"
499 "\0<---------------Space to patch exim_path->";
500uid_t exim_uid = EXIM_UID;
501BOOL exim_uid_set = TRUE; /* This uid is always set */
502int expand_forbid = 0;
503int expand_nlength[EXPAND_MAXN+1];
504int expand_nmax = -1;
505uschar *expand_nstring[EXPAND_MAXN+1];
506BOOL expand_string_forcedfail = FALSE;
507uschar *expand_string_message;
508BOOL extract_addresses_remove_arguments = TRUE;
509uschar *extra_local_interfaces = NULL;
510
8523533c 511BOOL fake_reject = FALSE;
dc082449 512uschar *fake_reject_text = US"Your message has been rejected but is being kept for evaluation.\nIf it was a legitimate message, it may still be delivered to the target recipient(s).";
059ec3d9
PH		 513int filter_n[FILTER_VARIABLE_COUNT];
514BOOL filter_running = FALSE;
515int filter_sn[FILTER_VARIABLE_COUNT];
f05da2e8
PH		 516int filter_test = FTEST_NONE;
517uschar *filter_test_sfile = NULL;
518uschar *filter_test_ufile = NULL;
059ec3d9
PH		 519uschar *filter_thisaddress = NULL;
520int finduser_retries = 0;
8523533c
TK		 521#ifdef WITH_OLD_DEMIME
522uschar *found_extension = NULL;
523#endif
059ec3d9
PH		 524uid_t fixed_never_users[] = { FIXED_NEVER_USERS };
525uschar *freeze_tell = NULL;
526uschar *fudged_queue_times = US"";
527
528uschar *gecos_name = NULL;
529uschar *gecos_pattern = NULL;
530rewrite_rule *global_rewrite_rules = NULL;
531
532uschar *headers_charset = US HEADERS_CHARSET;
533int header_insert_maxlen = 64 * 1024;
534header_line *header_last = NULL;
535header_line *header_list = NULL;
536int header_maxsize = HEADER_MAXSIZE;
537int header_line_maxsize = 0;
538
539header_name header_names[] = {
540 { US"bcc", 3, TRUE, htype_bcc },
541 { US"cc", 2, TRUE, htype_cc },
542 { US"date", 4, TRUE, htype_date },
543 { US"delivery-date", 13, FALSE, htype_delivery_date },
544 { US"envelope-to", 11, FALSE, htype_envelope_to },
545 { US"from", 4, TRUE, htype_from },
546 { US"message-id", 10, TRUE, htype_id },
547 { US"received", 8, FALSE, htype_received },
548 { US"reply-to", 8, FALSE, htype_reply_to },
549 { US"return-path", 11, FALSE, htype_return_path },
550 { US"sender", 6, TRUE, htype_sender },
551 { US"subject", 7, FALSE, htype_subject },
552 { US"to", 2, TRUE, htype_to }
553};
554
555int header_names_size = sizeof(header_names)/sizeof(header_name);
556
557BOOL header_rewritten = FALSE;
558uschar *helo_accept_junk_hosts = NULL;
559uschar *helo_allow_chars = US"";
560uschar *helo_lookup_domains = US"@ : @[]";
561uschar *helo_try_verify_hosts = NULL;
562BOOL helo_verified = FALSE;
563uschar *helo_verify_hosts = NULL;
564uschar *hex_digits = US"0123456789abcdef";
565uschar *hold_domains = NULL;
566BOOL host_checking = FALSE;
567BOOL host_checking_callout = FALSE;
568uschar *host_data = NULL;
569BOOL host_find_failed_syntax= FALSE;
570uschar *host_lookup = NULL;
b08b24c8 571BOOL host_lookup_deferred = FALSE;
059ec3d9
PH		 572BOOL host_lookup_failed = FALSE;
573uschar *host_lookup_order = US"bydns:byaddr";
574uschar *host_lookup_msg = US"";
575int host_number = 0;
576uschar *host_number_string = NULL;
577uschar *host_reject_connection = NULL;
578tree_node *hostlist_anchor = NULL;
579int hostlist_count = 0;
580uschar *hosts_treat_as_local = NULL;
581uschar *hosts_connection_nolog = NULL;
582
583int ignore_bounce_errors_after = 10*7*24*60*60; /* 10 weeks */
584BOOL ignore_fromline_local = FALSE;
585uschar *ignore_fromline_hosts = NULL;
586uschar *interface_address = NULL;
587int interface_port = -1;
588BOOL is_inetd = FALSE;
589
590int journal_fd = -1;
591
592int keep_malformed = 4*24*60*60; /* 4 days */
593
594uschar *eldap_dn = NULL;
595int load_average = -2;
596BOOL local_error_message = FALSE;
597BOOL local_from_check = TRUE;
598uschar *local_from_prefix = NULL;
599uschar *local_from_suffix = NULL;
600
601#if HAVE_IPV6
602uschar *local_interfaces = US"<; ::0 ; 0.0.0.0";
603#else
604uschar *local_interfaces = US"0.0.0.0";
605#endif
606
607uschar *local_scan_data = NULL;
608int local_scan_timeout = 5*60;
609BOOL local_sender_retain = FALSE;
610gid_t local_user_gid = (gid_t)(-1);
611uid_t local_user_uid = (uid_t)(-1);
612
613tree_node *localpartlist_anchor= NULL;
614int localpartlist_count = 0;
615uschar *log_buffer = NULL;
616unsigned int log_extra_selector = LX_default;
617uschar *log_file_path = US LOG_FILE_PATH
618 "\0<--------------Space to patch log_file_path->";
619
620/* Those log options with L_xxx identifiers have values less than 0x800000 and
621are the ones that get put into log_write_selector. They can be used in calls to
622log_write() to test for the bit. The options with LX_xxx identifiers have
623values greater than 0x80000000 and are put int log_extra_selector (without the
624top bit). They are never used in calls to log_write(), but are tested
625independently. This separation became necessary when the number of log
626selectors was getting close to filling a 32-bit word. */
627
628bit_table log_options[] = {
629 { US"address_rewrite", L_address_rewrite },
630 { US"all", L_all },
631 { US"all_parents", L_all_parents },
632 { US"arguments", LX_arguments },
633 { US"connection_reject", L_connection_reject },
634 { US"delay_delivery", L_delay_delivery },
635 { US"deliver_time", LX_deliver_time },
636 { US"delivery_size", LX_delivery_size },
637 { US"dnslist_defer", L_dnslist_defer },
638 { US"etrn", L_etrn },
639 { US"host_lookup_failed", L_host_lookup_failed },
640 { US"ident_timeout", LX_ident_timeout },
641 { US"incoming_interface", LX_incoming_interface },
642 { US"incoming_port", LX_incoming_port },
643 { US"lost_incoming_connection", L_lost_incoming_connection },
644 { US"outgoing_port", LX_outgoing_port },
645 { US"queue_run", L_queue_run },
646 { US"queue_time", LX_queue_time },
2ac0e484 647 { US"queue_time_overall", LX_queue_time_overall },
059ec3d9
PH		 648 { US"received_recipients", LX_received_recipients },
649 { US"received_sender", LX_received_sender },
650 { US"rejected_header", LX_rejected_header },
651 { US"rejected_headers", LX_rejected_header },
652 { US"retry_defer", L_retry_defer },
653 { US"return_path_on_delivery", LX_return_path_on_delivery },
654 { US"sender_on_delivery", LX_sender_on_delivery },
655 { US"size_reject", L_size_reject },
656 { US"skip_delivery", L_skip_delivery },
657 { US"smtp_confirmation", LX_smtp_confirmation },
658 { US"smtp_connection", L_smtp_connection },
659 { US"smtp_incomplete_transaction", L_smtp_incomplete_transaction },
660 { US"smtp_protocol_error", L_smtp_protocol_error },
661 { US"smtp_syntax_error", L_smtp_syntax_error },
662 { US"subject", LX_subject },
663 { US"tls_certificate_verified", LX_tls_certificate_verified },
664 { US"tls_cipher", LX_tls_cipher },
665 { US"tls_peerdn", LX_tls_peerdn }
666};
667
668int log_options_count = sizeof(log_options)/sizeof(bit_table);
669unsigned int log_write_selector= L_default;
670uschar *log_selector_string = NULL;
671FILE *log_stderr = NULL;
672BOOL log_testing_mode = FALSE;
673BOOL log_timezone = FALSE;
674uschar *login_sender_address = NULL;
675int lookup_open_max = 25;
676uschar *lookup_value = NULL;
677
678macro_item *macros = NULL;
679uschar *mailstore_basename = NULL;
8523533c
TK		 680#ifdef WITH_CONTENT_SCAN
681uschar *malware_name = NULL; /* Virus Name */
682#endif
059ec3d9
PH		 683int max_username_length = 0;
684int message_age = 0;
685uschar *message_body = NULL;
686uschar *message_body_end = NULL;
687int message_body_size = 0;
688int message_body_visible = 500;
689int message_ended = END_NOTSTARTED;
690uschar *message_headers = NULL;
691uschar *message_id;
692uschar *message_id_domain = NULL;
693uschar *message_id_text = NULL;
694struct timeval message_id_tv = { 0, 0 };
695uschar message_id_option[MESSAGE_ID_LENGTH + 3];
696uschar *message_id_external;
697int message_linecount = 0;
698BOOL message_logs = TRUE;
699int message_size = 0;
700uschar *message_size_limit = US"50M";
701uschar message_subdir[2] = { 0, 0 };
702uschar *message_reference = NULL;
8523533c
TK		 703
704/* MIME ACL expandables */
705#ifdef WITH_CONTENT_SCAN
f7b63901 706int mime_anomaly_level = 0;
8523533c
TK		 707uschar *mime_anomaly_text = NULL;
708uschar *mime_boundary = NULL;
709uschar *mime_charset = NULL;
710uschar *mime_content_description = NULL;
711uschar *mime_content_disposition = NULL;
712uschar *mime_content_id = NULL;
713unsigned int mime_content_size = 0;
714uschar *mime_content_transfer_encoding = NULL;
715uschar *mime_content_type = NULL;
716uschar *mime_decoded_filename = NULL;
717uschar *mime_filename = NULL;
718int mime_is_multipart = 0;
719int mime_is_coverletter = 0;
720int mime_is_rfc822 = 0;
721int mime_part_count = -1;
722#endif
723
059ec3d9
PH		 724BOOL mua_wrapper = FALSE;
725
726uid_t *never_users = NULL;
8523533c
TK		 727#ifdef WITH_CONTENT_SCAN
728BOOL no_mbox_unspool = FALSE;
729#endif
059ec3d9
PH		 730BOOL no_multiline_responses = FALSE;
731
732uid_t original_euid;
733gid_t originator_gid;
734uschar *originator_login = NULL;
735uschar *originator_name = NULL;
736uid_t originator_uid;
737uschar *override_local_interfaces = NULL;
738uschar *override_pid_file_path = NULL;
739
740BOOL parse_allow_group = FALSE;
741BOOL parse_found_group = FALSE;
742uschar *percent_hack_domains = NULL;
743uschar *pid_file_path = US PID_FILE_PATH
744 "\0<--------------Space to patch pid_file_path->";
745uschar *pipelining_advertise_hosts = US"*";
746BOOL preserve_message_logs = FALSE;
747uschar *primary_hostname = NULL;
748BOOL print_topbitchars = FALSE;
749uschar process_info[PROCESS_INFO_SIZE];
750uschar *process_log_path = NULL;
751BOOL prod_requires_admin = TRUE;
752
753uschar *qualify_domain_recipient = NULL;
754uschar *qualify_domain_sender = NULL;
755BOOL queue_2stage = FALSE;
756uschar *queue_domains = NULL;
757int queue_interval = -1;
758BOOL queue_list_requires_admin = TRUE;
759BOOL queue_only = FALSE;
760uschar *queue_only_file = NULL;
761int queue_only_load = -1;
762BOOL queue_only_override = TRUE;
763BOOL queue_only_policy = FALSE;
764BOOL queue_run_first_delivery = FALSE;
765BOOL queue_run_force = FALSE;
766BOOL queue_run_in_order = FALSE;
767BOOL queue_run_local = FALSE;
768int queue_run_max = 5;
769pid_t queue_run_pid = (pid_t)0;
770int queue_run_pipe = -1;
771BOOL queue_running = FALSE;
772BOOL queue_smtp = FALSE;
773uschar *queue_smtp_domains = NULL;
774
775unsigned int random_seed = 0;
776uschar *raw_active_hostname = NULL;
777uschar *raw_sender = NULL;
778uschar **raw_recipients = NULL;
779int raw_recipients_count = 0;
780
781int rcpt_count = 0;
782int rcpt_fail_count = 0;
783int rcpt_defer_count = 0;
784gid_t real_gid;
785uid_t real_uid;
786BOOL really_exim = TRUE;
787BOOL receive_call_bombout = FALSE;
788int receive_linecount = 0;
789int receive_messagecount = 0;
790int receive_timeout = 0;
791int received_count = 0;
792uschar *received_for = NULL;
793
794/* This is the default text for Received headers generated by Exim. The
795date will be automatically added on the end. */
796
797uschar *received_header_text = US
798 "Received: "
799 "${if def:sender_rcvhost {from $sender_rcvhost\n\t}"
1e70f85b 800 "{${if def:sender_ident {from ${quote_local_part:$sender_ident} }}"
059ec3d9
PH		 801 "${if def:sender_helo_name {(helo=$sender_helo_name)\n\t}}}}"
802 "by $primary_hostname "
803 "${if def:received_protocol {with $received_protocol}} "
804 #ifdef SUPPORT_TLS
805 "${if def:tls_cipher {($tls_cipher)\n\t}}"
806 #endif
807 "(Exim $version_number)\n\t"
808 "id $message_id"
809 "${if def:received_for {\n\tfor $received_for}}"
810 "\0<---------------Space to patch received_header_text->";
811
812int received_headers_max = 30;
813uschar *received_protocol = NULL;
814int received_time = 0;
815uschar *recipient_data = NULL;
816uschar *recipient_unqualified_hosts = NULL;
2c7db3f5 817uschar *recipient_verify_failure = NULL;
059ec3d9
PH		 818int recipients_count = 0;
819BOOL recipients_discarded = FALSE;
820recipient_item *recipients_list = NULL;
821int recipients_list_max = 0;
822int recipients_max = 0;
823BOOL recipients_max_reject = FALSE;
824const pcre *regex_AUTH = NULL;
825const pcre *regex_check_dns_names = NULL;
826const pcre *regex_From = NULL;
827const pcre *regex_PIPELINING = NULL;
828const pcre *regex_SIZE = NULL;
829const pcre *regex_ismsgid = NULL;
8523533c
TK		 830#ifdef WITH_CONTENT_SCAN
831uschar *regex_match_string = NULL;
832#endif
059ec3d9
PH		 833int remote_delivery_count = 0;
834int remote_max_parallel = 2;
835uschar *remote_sort_domains = NULL;
836int retry_data_expire = 7*24*60*60;
837int retry_interval_max = 24*60*60;
838int retry_maximum_timeout = 0; /* set from retry config */
839retry_config *retries = NULL;
840uschar *return_path = NULL;
841BOOL return_path_remove = TRUE;
842int rewrite_existflags = 0;
843uschar *rfc1413_hosts = US"*";
844int rfc1413_query_timeout = 30;
845/* BOOL rfc821_domains = FALSE; <<< on the way out */
846uid_t root_uid = ROOT_UID;
847
848router_instance *routers = NULL;
849router_instance router_defaults = {
850 NULL, /* chain pointer */
851 NULL, /* name */
852 NULL, /* info */
853 NULL, /* private options block pointer */
854 NULL, /* driver name */
855
856 NULL, /* address_data */
8523533c
TK		 857#ifdef EXPERIMENTAL_BRIGHTMAIL
858 NULL, /* bmi_rule */
8e669ac1 859#endif
059ec3d9
PH		 860 NULL, /* cannot_route_message */
861 NULL, /* condition */
862 NULL, /* current_directory */
863 NULL, /* debug_string */
864 NULL, /* domains */
865 NULL, /* errors_to */
866 NULL, /* expand_gid */
867 NULL, /* expand_uid */
868 NULL, /* expand_more */
869 NULL, /* expand_unseen */
870 NULL, /* extra_headers */
871 NULL, /* fallback_hosts */
872 NULL, /* home_directory */
873 NULL, /* ignore_target_hosts */
874 NULL, /* local_parts */
875 NULL, /* pass_router_name */
876 NULL, /* prefix */
877 NULL, /* redirect_router_name */
878 NULL, /* remove_headers */
879 NULL, /* require_files */
880 NULL, /* router_home_directory */
881 US"freeze", /* self */
882 NULL, /* senders */
883 NULL, /* suffix */
884 NULL, /* translate_ip_address */
885 NULL, /* transport_name */
886
887 TRUE, /* address_test */
8523533c
TK		 888#ifdef EXPERIMENTAL_BRIGHTMAIL
889 FALSE, /* bmi_deliver_alternate */
890 FALSE, /* bmi_deliver_default */
891 FALSE, /* bmi_dont_deliver */
892#endif
059ec3d9
PH		 893 TRUE, /* expn */
894 FALSE, /* caseful_local_part */
895 FALSE, /* check_local_user */
896 FALSE, /* disable_logging */
897 FALSE, /* fail_verify_recipient */
898 FALSE, /* fail_verify_sender */
899 FALSE, /* gid_set */
900 FALSE, /* initgroups */
901 TRUE_UNSET, /* log_as_local */
902 TRUE, /* more */
903 FALSE, /* pass_on_timeout */
904 FALSE, /* prefix_optional */
905 TRUE, /* repeat_use */
906 TRUE_UNSET, /* retry_use_local_part - fudge "unset" */
907 FALSE, /* same_domain_copy_routing */
908 FALSE, /* self_rewrite */
909 FALSE, /* suffix_optional */
910 FALSE, /* verify_only */
911 TRUE, /* verify_recipient */
912 TRUE, /* verify_sender */
913 FALSE, /* uid_set */
914 FALSE, /* unseen */
915
916 self_freeze, /* self_code */
917 (uid_t)(-1), /* uid */
918 (gid_t)(-1), /* gid */
919
920 NULL, /* fallback_hostlist */
921 NULL, /* transport instance */
922 NULL, /* pass_router */
923 NULL /* redirect_router */
924};
925
926ip_address_item *running_interfaces = NULL;
927BOOL running_in_test_harness = FALSE;
928
929/* This is a weird one. The following string gets patched in the binary by the
930script that sets up a copy of Exim for running in the test harness. It seems
931that compilers are now clever, and share constant strings if they can.
932Elsewhere in Exim the string "<" is used. The compiler optimization seems to
933make use of the end of this string in order to save space. So the patching then
934wrecks this. We default this optimization by adding some additional characters
935onto the end of the string. */
936
937uschar *running_status = US">>>running<<<" "\0EXTRA";
938
939int runrc = 0;
940
941uschar *search_error_message = NULL;
942BOOL search_find_defer = FALSE;
943uschar *self_hostname = NULL;
944uschar *sender_address = NULL;
945unsigned int sender_address_cache[(MAX_NAMED_LIST * 2)/32];
2a3eea10 946uschar *sender_address_data = NULL;
059ec3d9
PH		 947BOOL sender_address_forced = FALSE;
948uschar *sender_address_unrewritten = NULL;
949uschar *sender_data = NULL;
950unsigned int sender_domain_cache[(MAX_NAMED_LIST * 2)/32];
951uschar *sender_fullhost = NULL;
952uschar *sender_helo_name = NULL;
953uschar **sender_host_aliases = &no_aliases;
954uschar *sender_host_address = NULL;
955uschar *sender_host_authenticated = NULL;
956unsigned int sender_host_cache[(MAX_NAMED_LIST * 2)/32];
957uschar *sender_host_name = NULL;
958int sender_host_port = 0;
959BOOL sender_host_notsocket = FALSE;
960BOOL sender_host_unknown = FALSE;
961uschar *sender_ident = NULL;
962BOOL sender_local = FALSE;
963uschar *sender_rcvhost = NULL;
964BOOL sender_set_untrusted = FALSE;
965uschar *sender_unqualified_hosts = NULL;
2c7db3f5 966uschar *sender_verify_failure = NULL;
059ec3d9
PH		 967address_item *sender_verified_list = NULL;
968address_item *sender_verified_failed = NULL;
969int sender_verified_rc = -1;
970BOOL sender_verified_responded = FALSE;
971volatile BOOL sigalrm_seen = FALSE;
972uschar **sighup_argv = NULL;
973int smtp_accept_count = 0;
974BOOL smtp_accept_keepalive = TRUE;
975int smtp_accept_max = 20;
976int smtp_accept_max_nonmail= 10;
977uschar *smtp_accept_max_nonmail_hosts = US"*";
978int smtp_accept_max_per_connection = 1000;
979uschar *smtp_accept_max_per_host = NULL;
980int smtp_accept_queue = 0;
981int smtp_accept_queue_per_connection = 10;
982int smtp_accept_reserve = 0;
983uschar *smtp_active_hostname = NULL;
984BOOL smtp_authenticated = FALSE;
1f5b4c3d 985uschar *smtp_banner = US"$smtp_active_hostname ESMTP "
059ec3d9
PH		 986 "Exim $version_number $tod_full"
987 "\0<---------------Space to patch smtp_banner->";
988BOOL smtp_batched_input = FALSE;
989BOOL smtp_check_spool_space = TRUE;
990uschar *smtp_command_argument = NULL;
991int smtp_connect_backlog = 20;
992double smtp_delay_mail = 0.0;
993double smtp_delay_rcpt = 0.0;
994BOOL smtp_enforce_sync = TRUE;
995FILE *smtp_in = NULL;
996BOOL smtp_input = FALSE;
997int smtp_load_reserve = -1;
998int smtp_mailcmd_count = 0;
999FILE *smtp_out = NULL;
1000uschar *smtp_etrn_command = NULL;
1001BOOL smtp_etrn_serialize = TRUE;
1002int smtp_max_synprot_errors= 3;
1003int smtp_max_unknown_commands = 3;
1004uschar *smtp_ratelimit_hosts = NULL;
1005uschar *smtp_ratelimit_mail = NULL;
1006uschar *smtp_ratelimit_rcpt = NULL;
1007uschar *smtp_read_error = US"";
1008int smtp_receive_timeout = 5*60;
1009uschar *smtp_reserve_hosts = NULL;
1010BOOL smtp_return_error_details = FALSE;
1011int smtp_rlm_base = 0;
1012double smtp_rlm_factor = 0.0;
1013int smtp_rlm_limit = 0;
1014int smtp_rlm_threshold = INT_MAX;
1015int smtp_rlr_base = 0;
1016double smtp_rlr_factor = 0.0;
1017int smtp_rlr_limit = 0;
1018int smtp_rlr_threshold = INT_MAX;
1019BOOL smtp_use_pipelining = FALSE;
1020BOOL smtp_use_size = FALSE;
8523533c
TK		 1021
1022#ifdef WITH_CONTENT_SCAN
1023uschar *spamd_address = US"127.0.0.1 783";
1024uschar *spam_bar = NULL;
1025uschar *spam_report = NULL;
1026uschar *spam_score = NULL;
1027uschar *spam_score_int = NULL;
1028#endif
1029#ifdef EXPERIMENTAL_SPF
1030uschar *spf_header_comment = NULL;
1031uschar *spf_received = NULL;
1032uschar *spf_result = NULL;
1033uschar *spf_smtp_comment = NULL;
1034#endif
1035
059ec3d9
PH		 1036BOOL split_spool_directory = FALSE;
1037uschar *spool_directory = US SPOOL_DIRECTORY
1038 "\0<--------------Space to patch spool_directory->";
8523533c
TK		 1039#ifdef EXPERIMENTAL_SRS
1040uschar *srs_config = NULL;
1041uschar *srs_db_address = NULL;
1042uschar *srs_db_key = NULL;
1043uschar *srs_orig_recipient = NULL;
1044uschar *srs_orig_sender = NULL;
1045uschar *srs_recipient = NULL;
1046uschar *srs_status = NULL;
8e669ac1 1047#endif
059ec3d9
PH		 1048int string_datestamp_offset= -1;
1049BOOL strip_excess_angle_brackets = FALSE;
1050BOOL strip_trailing_dot = FALSE;
1051uschar *submission_domain = NULL;
1052BOOL submission_mode = FALSE;
1053BOOL synchronous_delivery = FALSE;
1054BOOL syslog_duplication = TRUE;
1055int syslog_facility = LOG_MAIL;
1056uschar *syslog_processname = US"exim";
1057BOOL syslog_timestamp = TRUE;
1058uschar *system_filter = NULL;
1059
1060uschar *system_filter_directory_transport = NULL;
1061uschar *system_filter_file_transport = NULL;
1062uschar *system_filter_pipe_transport = NULL;
1063uschar *system_filter_reply_transport = NULL;
1064
1065gid_t system_filter_gid = 0;
1066BOOL system_filter_gid_set = FALSE;
1067uid_t system_filter_uid = 0;
1068BOOL system_filter_uid_set = FALSE;
1069BOOL system_filtering = FALSE;
1070
1071BOOL tcp_nodelay = TRUE;
1072int thismessage_size_limit = 0;
1073int timeout_frozen_after = 0;
1074BOOL timestamps_utc = FALSE;
1075
1076transport_instance *transports = NULL;
1077
1078transport_instance transport_defaults = {
1079 NULL, /* chain pointer */
1080 NULL, /* name */
1081 NULL, /* info */
1082 NULL, /* private options block pointer */
1083 NULL, /* driver name */
1084 NULL, /* setup entry point */
1085 1, /* batch_max */
1086 NULL, /* batch_id */
1087 NULL, /* home_dir */
1088 NULL, /* current_dir */
1089 TRUE, /* multi-domain */
1090 FALSE, /* overrides_hosts */
1091 100, /* max_addresses */
1092 500, /* connection_max_messages */
1093 FALSE, /* deliver_as_creator */
1094 FALSE, /* disable_logging */
1095 FALSE, /* initgroups */
1096 FALSE, /* uid_set */
1097 FALSE, /* gid_set */
1098 (uid_t)(-1), /* uid */
1099 (gid_t)(-1), /* gid */
1100 NULL, /* expand_uid */
1101 NULL, /* expand_gid */
1102 NULL, /* warn_message */
1103 NULL, /* shadow */
1104 NULL, /* shadow_condition */
1105 NULL, /* filter_command */
1106 NULL, /* add_headers */
1107 NULL, /* remove_headers */
1108 NULL, /* return_path */
1109 NULL, /* debug_string */
1110 NULL, /* message_size_limit */
1111 NULL, /* headers_rewrite */
1112 NULL, /* rewrite_rules */
1113 0, /* rewrite_existflags */
1114 300, /* filter_timeout */
1115 FALSE, /* body_only */
1116 FALSE, /* delivery_date_add */
1117 FALSE, /* envelope_to_add */
1118 FALSE, /* headers_only */
1119 FALSE, /* rcpt_include_affixes */
1120 FALSE, /* return_path_add */
1121 FALSE, /* return_output */
1122 FALSE, /* return_fail_output */
1123 FALSE, /* log_output */
1124 FALSE, /* log_fail_output */
1125 FALSE, /* log_defer_output */
1126 TRUE_UNSET /* retry_use_local_part: BOOL, but set neither
1127 1 nor 0 so can detect unset */
1128};
1129
1130int transport_count;
1131uschar **transport_filter_argv = NULL;
1132int transport_filter_timeout;
2e2a30b4 1133BOOL transport_filter_timed_out = FALSE;
059ec3d9
PH		 1134int transport_write_timeout= 0;
1135
1136tree_node *tree_dns_fails = NULL;
1137tree_node *tree_duplicates = NULL;
1138tree_node *tree_nonrecipients = NULL;
1139tree_node *tree_unusable = NULL;
1140
1141BOOL trusted_caller = FALSE;
1142gid_t *trusted_groups = NULL;
1143uid_t *trusted_users = NULL;
1144uschar *timezone_string = US TIMEZONE_DEFAULT;
1145
1146uschar *unknown_login = NULL;
1147uschar *unknown_username = NULL;
1148uschar *untrusted_set_sender = NULL;
1149
1150/* A regex for matching a "From_" line in an incoming message, in the form
1151
1152 From ph10 Fri Jan 5 12:35 GMT 1996
1153
1154which the "mail" commands send to the MTA (undocumented, of course), or in
1155the form
1156
1157 From ph10 Fri, 7 Jan 97 14:00:00 GMT
1158
1159which is apparently used by some UUCPs, despite it not being in RFC 976.
1160Because of variations in time formats, just match up to the minutes. That
1161should be sufficient. Examples have been seen of time fields like 12:1:03,
1162so just require one digit for hours and minutes. The weekday is also absent
1163in some forms. */
1164
1165uschar *uucp_from_pattern = US
1166 "^From\\s+(\\S+)\\s+(?:[a-zA-Z]{3},?\\s+)?" /* Common start */
1167 "(?:" /* Non-extracting bracket */
1168 "[a-zA-Z]{3}\\s+\\d?\\d|" /* First form */
1169 "\\d?\\d\\s+[a-zA-Z]{3}\\s+\\d\\d(?:\\d\\d)?" /* Second form */
1170 ")" /* End alternation */
1171 "\\s+\\d\\d?:\\d\\d?"; /* Start of time */
1172
1173uschar *uucp_from_sender = US"$1";
1174
1175uschar *warn_message_file = NULL;
1176uschar *warnmsg_delay = NULL;
1177uschar *warnmsg_recipients = NULL;
1178BOOL write_rejectlog = TRUE;
1179
4929acf0 1180uschar *version_copyright = US"Copyright (c) University of Cambridge 2005";
059ec3d9
PH		 1181uschar *version_date = US"?";
1182uschar *version_cnumber = US"????";
1183uschar *version_string = US"?";
1184
1185int warning_count = 0;
1186
1187/* End of globals.c */
Unnamed repository; edit this file 'description' to name the repository.