Use random_number rather than random, for external server distribution. Bug 2694
[users/heiko/exim.git] / doc / doc-txt / OptionLists.txt
1 LISTS OF EXIM OPTIONS
2 ---------------------
3
4 This file contains complete lists of four kinds of Exim option:
5
6   1. Those that can appear in the run time configuration file;
7   2. Those that can be used on the command line;
8   3. Those that can appear in the build time configuration (Local/Makefile);
9   4. Those that can appear in the build time configuration for the Exim monitor
10      (Local/eximon.conf).
11
12 This file was last updated for Exim release 4.72.
13
14
15 1. RUN TIME OPTIONS
16 -------------------
17
18 As Exim has developed, new options have been added at each major release. For
19 the most part, backwards compatibility has been maintained, and obsolete
20 options continue to be recognized. However, incompatible changes took place at
21 releases 3.00, and 4.00. In both cases, several groups of options were
22 amalgamated into new, extended options, and obsolete options were removed.
23
24 The table below contains a complete list of all Exim's current options, along
25 with their types, default values, and where they can be used. String options
26 that are expanded before use are marked with *. Host lists, domain lists, and
27 address lists are always expanded. In some cases the defaults are not fixed
28 values, or not short enough to fit in the table. These are indicated by +. Some
29 other default values are determined when the Exim binary is compiled; these are
30 indicated by ++.
31
32 For options that are specific to a particular driver, the fourth column
33 contains the driver name, for example, appendfile. Otherwise, it contains
34
35  . `main' for options that appear in the main section of Exim's configuration
36     file;
37
38  . `authenticators' for generic options that apply to any authenticator;
39
40  . `routers' for generic options that apply to any router;
41
42  . `transports' for generic options that apply to any transport.
43
44 The fifth column contains the version of Exim in which the option was added, or
45 substantially changed. Where no number is given, the option has been in Exim
46 since the very early releases. The routers were completely reorganised for
47 release 4.00, and so no router options are shown as earlier than 4.00, though
48 in fact some of them were inherited from earlier versions.
49
50 -----------------------------------------------------------------------------------------
51 accept_8bitmime                      boolean         true          main              1.60 changed to true in 4.80
52 acl_not_smtp                         string*         unset         main              4.11
53 acl_not_smtp_mime                    string*         unset         main              4.51 with content scan
54 acl_smtp_auth                        string*         unset         main              4.00
55 acl_smtp_connect                     string*         unset         main              4.11
56 acl_smtp_data                        string*         unset         main              4.00
57 acl_smtp_data_prdr                   string*         unset         main              4.82 with experimental_prdr, 4.83 unless disable_prdr
58 acl_smtp_dkim                        string*         unset         main              4.70 unless disable_dkim
59 acl_smtp_etrn                        string*         unset         main              4.00
60 acl_smtp_expn                        string*         unset         main              4.00
61 acl_smtp_helo                        string*         unset         main              4.20
62 acl_smtp_mail                        string*         unset         main              4.11
63 acl_smtp_mailauth                    string*         unset         main              4.21
64 acl_smtp_mime                        string*         unset         main              4.50 with content scan
65 acl_smtp_predata                     string*         unset         main              4.43
66 acl_smtp_quit                        string*         unset         main              4.43
67 acl_smtp_rcpt                        string*         unset         main              4.00
68 acl_smtp_starttls                    string*         unset         main              4.11
69 acl_smtp_vrfy                        string*         unset         main              4.00
70 address_data                         string*         unset         routers           4.00
71 address_retry_include_sender         boolean         true          smtp              4.64
72 address_test                         boolean         true          routers           4.14
73 admin_groups                         string list     unset         main              3.02
74 allow_domain_literals                boolean         false         main              4.00 replacing forbid_domain_literals
75 allow_commands                       string list*    unset         pipe              1.89
76 allow_defer                          boolean         false         redirect          4.00
77 allow_fail                           boolean         false         redirect          4.00
78 allow_filter                         boolean         false         redirect          4.00
79 allow_freeze                         boolean         false         redirect          4.00
80 allow_fifo                           boolean         false         appendfile        3.13
81 allow_localhost                      boolean         false         smtp              1.73
82 allow_mx_to_ip                       boolean         false         main              3.14
83 allow_symlink                        boolean         false         appendfile
84 allow_utf8_domains                   boolean         false         main              4.14
85 arc_sign                             string*         unset         smtp              4.91 with Experimental_ARC
86 auth_advertise_hosts                 host list       "*"           main              4.00
87 authenticated_sender                 string*         unset         smtp              4.14
88 authenticated_sender_force           boolean         false         smtp              4.61
89 authenticate_hosts                   host list       unset         smtp              3.13
90 auto_thaw                            time            0s            main
91 av_scanner                           string*         +             main              4.50 with content scan
92 batch_id                             string          unset         appendfile        4.00
93                                                      unset         lmtp              4.00
94                                                      unset         pipe              4.00
95 batch_max                            integer         100           appendfile
96                                                      100           lmtp              3.20
97                                                      100           pipe
98 bcc                                  string*         unset         autoreply
99 bi_command                           string          unset         main
100 body_only                            boolean         false         transports        2.05
101 bounce_message_file                  string*         unset         main              4.00 expanded from 4.94
102 bounce_message_text                  string          unset         main              4.00
103 bounce_return_body                   boolean         true          main              4.23
104 bounce_return_message                boolean         true          main              4.00
105 bounce_return_size_limit             int             100K          main              4.23 better name for return_size_limit
106 bounce_sender_authentication         string          unset         main              4.00
107 callout_domain_negative_expire       time            3h            main              4.11
108 callout_domain_positive_expire       time            7d            main              4.11
109 callout_negative_expire              time            2h            main              4.11
110 callout_positive_expire              time            24h           main              4.11
111 callout_random_local_part            string*         +             main              4.11
112 cannot_route_message                 string*         unset         routers           4.11
113 caseful_local_part                   boolean         false         routers           4.00
114 cc                                   string*         unset         autoreply
115 check_ancestor                       boolean         false         redirect          4.00
116 check_group                          boolean         false         appendfile
117                                                      +             redirect          4.00
118 check_local_user                     boolean         false         routers           4.00
119 check_log_inodes                     integer         0             main
120 check_log_space                      integer         0             main
121 check_owner                          boolean         true          appendfile        3.14
122                                                      +             redirect          4.00
123 check_rfc2047_length                 boolean         true          main              4.60
124 check_secondary_mx                   boolean         false         dnslookup         4.00
125 check_spool_inodes                   integer         0             main
126 check_spool_space                    integer         0             main
127 check_string                         string          "From "       appendfile        3.03
128                                                      unset         pipe              3.03
129 check_srv                            string*         unset         dnslookup         4.31
130 client_authz                         string*         unset         gsasl             4.94
131 client_condition                     string*         unset         authenticators    4.68
132 client_ignore_invalid_base64         boolean         false         plaintext         4.61
133 client_name                          string*         +             cram_md5          3.10
134 client_password                      string*         unset         gsasl             4.94
135 client_secret                        string*         unset         cram_md5          3.10
136 client_send                          string*         unset         plaintext         3.10
137                                                      unset         external (auth)   4.93
138 client_username                      string*         unset         gsasl             4.94
139 command                              string*         unset         lmtp              3.20
140                                                      unset         pipe
141                                                      unset         queryprogram      4.00
142 command_group                        string          unset         queryprogram      4.00
143 command_timeout                      time            5m            smtp
144 command_user                         string          unset         queryprogram      4.00
145 commandline_checks_require_admin     boolean         false         main              4.90
146 condition                            string*         unset         routers           4.00
147 connect_timeout                      time            0s            smtp              1.60
148 connection_max_messages              integer         500           smtp              4.00 replaces batch_max
149 create_directory                     boolean         true          appendfile
150 create_file                          string          "anywhere"    appendfile
151 current_directory                    string          unset         transports        4.00
152                                                      unset         queryprogram      4.00
153 daemon_smtp_ports                    string          unset         main              1.75  pluralised in 4.21
154 daemon_startup_retries               int             9             main              4.52
155 daemon_startup_sleep                 time            30s           main              4.52
156 dane_require_tls_ciphers             string*         unset         smtp              4.91
157 data                                 string          unset         redirect          4.00
158 data_timeout                         time            5m            smtp
159 debug_print                          string*         unset         authenticators    4.00
160                                                      unset         routers           4.00
161                                                      unset         transports        2.00
162 debug_store                          boolean         false         main              4.90
163 delay_after_cutoff                   boolean         true          smtp
164 delay_warning                        time list       24h           main
165 delay_warning_condition              string*         +             main              1.73
166 deliver_drop_privilege               boolean         false         main              4.00
167 deliver_queue_load_max               fixed-point     unset         main              1.70
168 delivery_date_add                    boolean         false         transports
169 delivery_date_remove                 boolean         true          main
170 dkim_canon                           string*         unset         smtp              4.70
171 dkim_domain                          string list*    unset         smtp              4.72
172 dkim_private_key                     string*         unset         smtp              4.70
173 dkim_selector                        string*         unset         smtp              4.70
174 dkim_sign_headers                    string*         (RFC4871)     smtp              4.70
175 dkim_strict                          string*         unset         smtp              4.70
176 dkim_timestamps                      integer*        unset         smtp              4.92
177 dkim_verify_hashes                   string          sha256:sha512:sha1 main         4.93
178 dkim_verify_keytypes                 string          ed25519:rsa        main         4.93
179 dkim_verify_min_keysizes             string list     "rsa=1024 ed25519=250"  main    4.94
180 dkim_verify_minimal                  boolean         false              main         4.93
181 dkim_verify_signers                  string*         $dkim_signers main              4.70
182 directory                            string*         unset         appendfile
183 directory_file                       string*         +             appendfile
184 directory_mode                       octal-integer   0700          appendfile
185 directory_transport                  string*         unset         redirect          4.00
186 disable_ipv6                         boolean         false         main              4.61
187 disable_logging                      boolean         false         routers           4.11
188                                                      false         transports        4.11
189 dmarc_forensic_sender                string          unset         main              4.82 if experimental_dmarc, 4.93 mainline
190 dmarc_history_file                   string          unset         main              4.82 if experimental_dmarc, 4.93 mainline
191 dmarc_tld_file                       string          unset         main              4.82 if experimental_dmarc, 4.93 mainline
192 dns_again_means_nonexist             domain list     unset         main              1.89
193 dns_check_names_pattern              string          +             main              2.11
194 dns_cname_loops                      integer         0             main              4.92 Set to 9 for older behaviour
195 dns_csa_search_limit                 integer         5             main              4.60
196 dns_csa_use_reverse                  boolean         true          main              4.60
197 dns_dnssec_ok                        integer         -1            main              4.82
198 dns_dane_ok                          integer         -1            main              4.83
199 dns_ipv4_lookup                      boolean         false         main              3.20
200 dns_qualify_single                   boolean         true          smtp
201 dns_retrans                          time            0s            main              1.60
202 dns_retry                            integer         0             main              1.60
203 dns_search_parents                   boolean         false         smtp
204 dns_use_edns0                        integer         -1            main              4.76
205 domains                              domain list     unset         routers           4.00
206 driver                               string          unset         authenticators
207                                                      unset         routers           4.00
208                                                      unset         transports
209 drop_cr                              boolean         false         main              4.00 became a no-op in 4.21
210 dscp                                 string          unset         smtp              4.82
211 dsn_from                             string*         +             main              4.67
212 envelope_to_add                      boolean         false         transports
213 envelope_to_remove                   boolean         true          main
214 environment                          string*         unset         pipe              2.95
215 errors_copy                          string list*    unset         main
216 errors_reply_to                      string          unset         main
217 errors_to                            string*         unset         routers           4.00
218 escape_string                        string          ">From "      appendfile        3.03
219                                                      unset         pipe              3.03
220 exim_group                           string          ++            main
221 exim_path                            string          ++            main
222 exim_user                            string          ++            main
223 exim_version                         string          ++            main              4.93
224 expn                                 boolean         true          routers
225 extra_local_interfaces               string          unset         main              4.21
226 extract_addresses_remove_arguments   boolean         true          main              1.92
227 fail_verify                          boolean         false         routers
228 fail_verify_recipient                boolean         false         routers           4.00
229 fail_verify_sender                   boolean         false         routers           4.00
230 fallback_hosts                       string list     unset         routers           4.00
231                                                      unset         smtp
232 file                                 string*         unset         appendfile
233                                                      unset         autoreply
234                                                      unset         redirect          4.00
235 file_expand                          boolean         false         autoreply
236 file_format                          string          unset         appendfile        3.03
237 file_must_exist                      boolean         false         appendfile
238 file_optional                        boolean         false         autoreply
239 file_transport                       string*         unset         redirect          4.00
240 filter_prepend_home                  boolean         true          redirect          4.63
241 final_timeout                        time            10m           smtp
242 finduser_retries                     integer         0             main
243 forbid_blackhole                     boolean         false         redirect          4.00
244 forbid_exim_filter                   boolean         false         redirect          4.44
245 forbid_fail                          boolean         false         redirect          4.00
246 forbid_file                          boolean         false         redirect          4.00
247 forbid_filter_existstest             boolean         false         redirect          4.00
248 forbid_filter_logwrite               boolean         false         redirect          4.00
249 forbid_filter_lookup                 boolean         false         redirect          4.00
250 forbid_filter_perl                   boolean         false         redirect          4.00
251 forbid_filter_readfile               boolean         false         redirect          4.00
252 forbid_filter_readsocket             boolean         false         redirect          4.11
253 forbid_filter_reply                  boolean         false         redirect          4.00
254 forbid_filter_run                    boolean         false         redirect          4.00
255 forbid_include                       boolean         false         redirect          4.00
256 forbid_pipe                          boolean         false         redirect          4.00
257 forbid_sieve_filter                  boolean         false         redirect          4.44
258 forbid_smtp_code                     boolean         false         redirect          4.63
259 force_command                        boolean         false         pipe              4.82
260 freeze_exec_fail                     boolean         false         pipe              1.89
261 freeze_signal                        boolean         false         pipe              4.75
262 freeze_tell                          boolean         false         main              4.00 replaces freeze_tell_mailmaster
263 from                                 string*         unset         autoreply
264 gecos_name                           string*         unset         main
265 gecos_pattern                        string          unset         main
266 gethostbyname                        boolean         false         smtp
267 gnutls_allow_auto_pkcs11             boolean         false         main              4.82
268 gnutls_compat_mode                   boolean         unset         main              4.70
269 gnutls_require_kx                    string*         unset         main              4.67 deprecated, warns
270                                      string*         unset         smtp              4.67 deprecated, warns
271 gnutls_require_mac                   string*         unset         main              4.67 deprecated, warns
272                                      string*         unset         smtp              4.67 deprecated, warns
273 gnutls_require_protocols             string*         unset         main              4.67 deprecated, warns
274                                      string*         unset         smtp              4.67 deprecated, warns
275 group                                string          +             routers           4.00
276                                                      unset         transports        4.00 replaces local option in some transports
277 header_line_maxsize                  integer         0 (unset)     main              4.14
278 header_maxsize                       integer         1M            main              4.14
279 headers                              string*         unset         autoreply
280 headers_add                          string*         unset         routers           4.00
281                                                      unset         transports
282 headers_charset                      string          ++            main              4.21
283 headers_only                         boolean         false         transports        2.05
284 headers_remove                       string*         unset         routers           4.00
285                                                      unset         transports
286 headers_rewrite                      string          unset         transports        3.20
287 helo_accept_junk_hosts               host list       unset         main              3.00
288 helo_allow_chars                     string          ""            main              4.02
289 helo_lookup_domains                  domain list     unset         main              4.00
290 helo_data                            string*   "$primary_hostname" smtp              3.21
291 helo_try_verify_hosts                host list       unset         main              4.00
292 helo_verify_hosts                    host list       unset         main              1.73
293 hide_child_in_errmsg                                 false         redirect          4.00
294 hold_domains                         domain list     unset         main              1.70
295 home_directory                       string*         unset         transports        4.00 replaces individual options
296 host_all_ignored                     string          "defer"       manualroute       4.67
297 host_find_failed                     string          "freeze"      manualroute       4.00
298 host_lookup                          host list       unset         main              3.00
299 host_lookup_order                    string list  "bydns:byaddr"   main              4.30
300 host_reject_connection               host list       unset         main              4.00
301 hosts                                string          unset         iplookup          4.00
302                                      string list*    unset         smtp
303 hosts_avoid_esmtp                    host list       unset         smtp              4.21
304 hosts_avoid_pipelining               host list       unset         smtp              4.67
305 hosts_avoid_tls                      host list       unset         smtp              3.20
306 hosts_connection_nolog               host list       unset         main              4.43
307 hosts_max_try                        integer         5             smtp              3.20
308 hosts_max_try_hardlimit              integer         50            smtp              4.50
309 hosts_nopass_tls                     host list       unset         smtp              4.00
310 hosts_noproxy_tls                    host list       "*"           smtp              4.90
311 hosts_override                       boolean         false         smtp              2.11
312 hosts_pipe_connect                   host_list       unset         smtp              4.93 if experimental_pipe_connect
313 hosts_randomize                      boolean         false         manualroute       4.00
314                                                      false         smtp              3.14
315 hosts_require_auth                   host list       unset         smtp              4.00
316 hosts_require_dane                   host list       unset         smtp              4.91 (4.85 experimental)
317 hosts_require_ocsp                   host list       unset         smtp              4.82 if experimental_ocsp
318 hosts_require_tls                    host list       unset         smtp              3.20
319 hosts_treat_as_local                 domain list     unset         main              1.95
320 hosts_try_auth                       host list       unset         smtp              4.00
321 hosts_try_dane                       host list       unset         smtp              4.91 (4.85 experimental)
322 hosts_try_fastopen                   host list       unset         smtp              4.88
323 hosts_try_prdr                       host list       unset         smtp              4.82 if experimental_prdr
324 ibase_servers                        string          unset         main              4.23
325 ignore_bounce_errors_after           time            0s            main              4.00
326 ignore_eacces                        boolean         false         redirect          4.00
327 ignore_enotdir                       boolean         false         redirect          4.00
328 ignore_fromline_hosts                host list       unset         main
329 ignore_fromline_local                boolean         false         main              2.05
330 ignore_status                        boolean         false         pipe
331 ignore_target_hosts                  host list       unset         routers           4.00
332 include_directory                    string          unset         redirect          4.00
333 initgroups                                           false         routers           4.00
334 interface                            string list     unset         smtp              1.70
335 keep_malformed                       time            4d            main
336 keepalive                            boolean         true          smtp              2.05
337 ldap_default_servers                 string list     unset         main              3.02
338 ldap_version                         int             2 or 3        main              4.14
339 local_from_check                     boolean         true          main              3.14
340 local_from_prefix                    string          unset         main              3.14
341 local_from_suffix                    string          unset         main              3.14
342 local_interfaces                     string list     unset         main              1.60
343 local_part_prefix                    string          unset         routers           4.00 replaces prefix
344 local_part_prefix_optional           boolean         unset         routers           4.00 replaces prefix_optional
345 local_part_suffix                    string          unset         routers           4.00 replaces suffix
346 local_part_suffix_optional           boolean         unset         routers           4.00 replaces suffix_optional
347 local_parts                          string list*    unset         routers           4.00
348 local_scan_timeout                   time            5m            main              4.03
349 local_sender_retain                  boolean         false         main              4.00
350 localhost_number                     string          unset         main
351 lock_fcntl_timeout                   time            0s            appendfile        3.14
352 lock_flock_timeout                   time            0s            appendfile        4.11
353 lock_interval                        time            3s            appendfile
354 lock_retries                         integer         10            appendfile
355 lockfile_mode                        octal-integer   0600          appendfile
356 lockfile_timeout                     time            30m           appendfile
357 log                                  string*         unset         autoreply
358 log_as_local                         boolean         +             routers           4.00
359 log_file_path                        string list     ++            main
360 log_defer_output                     boolean         false         pipe              1.89
361 log_fail_output                      boolean         false         pipe              1.60
362 log_output                           boolean         false         pipe              1.60
363 log_selector                         string          unset         main              4.00
364 log_timezone                         boolean         false         main              4.11
365 lookup_open_max                      integer         25            main              2.05
366 mailbox_filecount                    string*         unset         appendfile        4.43
367 mailbox_size                         string*         unset         appendfile        4.43
368 maildir_format                       boolean         false         appendfile        1.70
369 maildir_retries                      integer         10            appendfile        1.70
370 maildir_tag                          string*         unset         appendfile        1.92
371 maildir_use_size_file                boolean*        false         appendfile        4.30 expanded in 4.77
372 maildirfolder_create_regex           string          unset         appendfile        4.62
373 mailstore_format                     boolean         false         appendfile        2.00
374 mailstore_prefix                     string*         unset         appendfile        2.00
375 mailstore_suffix                     string*         unset         appendfile        2.00
376 match_directory                      string*         unset         localuser
377 max_output                           integer         20K           pipe
378 max_rcpt                             integer         100           smtp              1.60
379 max_user_name_length                 integer         0             main
380 mbx_format                           boolean         false         appendfile        2.10
381 message_body_newlines                boolean         false         main              4.68
382 message_body_visible                 integer         500           main
383 message_id_header_domain             string*         unset         main              4.11
384 message_id_header_text               string*         unset         main
385 message_linelength_limit             integer         998           smtp              4.94
386 message_logs                         boolean         true          main              4.10
387 message_prefix                       string*         +             appendfile        4.00 replaces prefix
388                                      string*         unset         pipe              4.00 replaces prefix
389 message_size_limit                   integer         50M           main
390                                                      0             transports        2.05
391 message_suffix                       string*         +             appendfile        4.00 replaces suffix
392                                      string*         unset         pipe              4.00 replaces suffix
393 mode                                 octal-integer   0600          appendfile
394                                                      0600          autoreply
395 mode_fail_narrower                   boolean         true          appendfile        1.70
396 modemask                             octal-integer   022           redirect          4.00
397 more                                 boolean         true          routers           4.00
398 move_frozen_messages                 boolean         false         main              3.09
399 multi_domain                         boolean         true          smtp
400 mx_domains                           domain list     unset         dnslookup         4.00
401 mx_fail_domains                      domain list     unset         dnslookup         4.43
402 mysql_servers                        string list     unset         main              3.03
403 never_users                          string list     unset         main
404 notifier_socket                      string          "$spool_directory/exim_daemon_notify"
405                                                                    main              4.94
406 notify_comsat                        boolean         false         appendfile
407 once                                 string*         unset         autoreply
408 once_file_size                       integer         0             autoreply         3.20
409 once_repeat                          time            0s            autoreply         2.95
410 one_time                             boolean         false         redirect          4.00
411 openssl_options                      string          +no_sslv2     main              4.73 default changed in 4.80
412 optional                             boolean         false         iplookup          4.00
413 oracle_servers                       string          unset         main              4.00
414 owners                               string list     unset         redirect          4.00
415 owngroups                            string list     unset         redirect          4.00
416 pass_on_timeout                      boolean         false         routers           4.00
417 pass_router                          string          unset         routers           4.00
418 path                                 string          "/usr/bin"    pipe
419 percent_hack_domains                 domain list     unset         main
420 perl_at_start                        boolean         false         main              2.10
421 perl_startup                         string          unset         main              2.10
422 permit_coredump                      boolean         false         pipe              4.73
423 pgsql_servers                        string list     unset         main              3.14
424 pid_file_path                        string          ++            main
425 pipe_as_creator                      boolean         false         pipe
426 pipe_transport                       string*         unset         redirect          4.00
427 pipelining_advertise_hosts           host list       "*"           main              4.14
428 pipelining__connect_advertise_hosts  host list       "*"           main              4.92 if experimental_pipe_connect
429 port                                 integer         0             iplookup          4.00
430                                      string          "smtp"        smtp
431 preserve_message_logs                boolean         false         main
432 prdr_enable                          boolean         false         main              4.82 if experimental_prdr
433 primary_hostname                     string          +             main
434 print_topbitchars                    boolean         false         main              1.89
435 process_log_path                     string          unset         main              4.21
436 prod_requires_admin                  boolean         true          main              1.70
437 protocol                             string          "udp"         iplookup          4.00
438                                      string          "smtp"        smtp              3.20
439 public_name                          string          unset         authenticators    3.10
440 qualify_domain                       string          +             main
441                                      string*         unset         redirect          4.31
442 qualify_preserve_domain              boolean         false         redirect          4.00
443 qualify_recipient                    string          +             main
444 qualify_single                       boolean         true          dnslookup         4.00
445 query                                string*         +             iplookup          4.00
446 queue_domains                        domain list     unset         main              4.00
447 queue_fasst_ramp                     boolean         false         main              4.95
448 queue_list_requires_admin            boolean         true          main              1.95
449 queue_only                           boolean         false         main
450 queue_only_file                      string          unset         main              2.05
451 queue_only_load                      fixed-point     unset         main
452 queue_only_load_latch                boolean         true          main              4.68
453 queue_only_override                  boolean         true          main              4.21
454 queue_run_in_order                   boolean         false         main              1.70
455 queue_run_max                        integer         5             main
456 queue_smtp_domains                   domain list     unset         main
457 quota                                string*         unset         appendfile        1.60
458 quota_directory                      string*         unset         appendfile        4.11
459 quota_filecount                      integer         0             appendfile        2.05
460 quota_is_inclusive                   boolean         true          appendfile        3.20
461 quota_size_regex                     string          unset         appendfile        3.14
462 quota_warn_message                   string*         +             appendfile        2.10
463 quota_warn_threshold                 string*         0             appendfile        2.10
464 rcpt_include_affixes                 boolean         false         transports        4.21
465 receive_timeout                      time            0s            main              4.00 replacing accept_timeout
466 received_header_text                 string*         +             main
467 received_headers_max                 integer         30            main
468 recipient_unqualified_hosts          host list       unset         main              4.00 replacing receiver_unqualified_hosts
469 recipients_max                       integer         0             main              1.60
470 recipients_max_reject                boolean         false         main              1.70
471 redirect_router                      string          unset         routers           4.00
472 remote_max_parallel                  integer         1             main
473 remote_sort_domains                  domain list     unset         main              4.00 replacing remote_sort
474 repeat_use                           boolean         true          redirect          4.00
475 reply_to                             string*         unset         autoreply         2.05
476 reply_transport                      string*         unset         redirect          4.00
477 require_files                        string list*    unset         routers           4.00
478 reroute                              string*         unset         iplookup          4.00
479 response_pattern                     string          unset         iplookup          4.00
480 restrict_to_path                     boolean         false         pipe
481 retry_data_expire                    time            7d            main              3.03
482 retry_include_ip_address             boolean         true          smtp              1.92
483 retry_interval_max                   time            24h           main
484 retry_use_local_part                 boolean         +             routers           4.00
485                                                      +             transports        4.00 replacing individual options
486 return_fail_output                   boolean         false         pipe              1.60
487 return_message                       boolean         false         autoreply
488 return_output                        boolean         false         pipe
489 return_path                          string*         unset         transports        2.05
490 return_path_add                      boolean         false         transports
491 return_path_remove                   boolean         true          main
492 return_size_limit                    integer         100K          main                   renamed bounce_return_size_limit in 4.23
493 rewrite                              boolean         true          redirect          4.00
494 rewrite_headers                      boolean         true          dnslookup         4.00
495 rfc1413_hosts                        host list       *             main
496 rfc1413_query_timeout                time            5s            main
497 router_home_directory                string*         unset         routers           4.11
498 route_data                           string*         unset         manualroute       4.00
499 route_list                           string list     unset         manualroute       4.00
500 same_domain_copy_routing             boolean         false         dnslookup         4.00
501 search_parents                       boolean         false         dnslookup         4.00
502 self                                 string          "freeze"      routers           4.00
503 sender_unqualified_hosts             host list       unset         main
504 senders                              address list    unset         routers           4.00
505 serialize_hosts                      host list       unset         smtp              1.60
506 server_advertise_condition           string*         unset         authenticators    4.14
507 server_channelbinding                bool            false         gsasl             4.80
508 server_condition                     string*         unset         authenticators    3.10 (plaintext) 4.64 (others)
509 server_hostname                      string*   "$primary_hostname" cyrus_sasl,gsasl,heimdal_gssapi (cyrus-only) 4.80 (others)
510 server_keytab                        string*         unset         heimdal_gssapi    4.80
511 server_mail_auth_condition           string*         unset         authenticators    3.22
512 server_mech                          string          public_name   cyrus_sasl,gsasl  4.43 (cyrus-only) 4.80 (others)
513 server_password                      string          unset         gsasl             4.80
514 server_param1                        string*         unset         tls (auth)        4.86
515 server_param2                        string*         unset         tls (auth)        4.86
516 server_param3                        string*         unset         tls (auth)        4.86
517 server_param2                        string*         unset         tls (auth)        4.86 (tls-only) 4.93 (external)
518 server_param3                        string*         unset         tls (auth)        4.86 (tls-only) 4.93 (external)
519 server_prompts                       string*         unset         plaintext         3.10
520 server_realm                         string          unset         cyrus_sasl,gsasl  4.43 (cyrus-only) 4.80 (others)
521 server_scram_iter                    string*         unset         gsasl             4.80
522 server_scram_salt                    string*         unset         gsasl             4.80
523 server_secret                        string*         unset         cram_md5          3.10
524 server_service                       string          "smtp"  cyrus_sasl,gsasl,heimdal_gssapi  (cyrus-only) 4.80 (others)
525 server_set_id                        string*         unset         authenticators    3.10
526 set                                  string*         unset         routers           4.93
527 shadow_condition                     string*         unset         transports
528 shadow_transport                     string          unset         transports
529 size_addition                        integer         1024          smtp              1.91
530 skip_syntax_errors                   boolean         false         redirect          4.00
531 smtp_accept_keepalive                boolean         true          main
532 smtp_accept_max                      integer         20            main
533 smtp_accept_max_nonmail              integer         10            main              4.11
534 smtp_accept_max_nonmail_hosts        host list       *             main              4.14
535 smtp_accept_max_per_connection       integer         1000          main              4.00
536 smtp_accept_max_per_host             integer         0             main              2.05
537 smtp_accept_queue                    integer         0             main
538 smtp_accept_queue_per_connection     integer         10            main              2.03
539 smtp_accept_reserve                  integer         0             main
540 smtp_active_hostname                 string*         unset         main              4.33
541 smtp_banner                          string*         +             main
542 smtp_check_spool_space               boolean         true          main              2.10
543 smtp_connect_backlog                 integer         5             main
544 smtp_enforce_sync                    boolean         true          main              4.00
545 smtp_etrn_command                    string*         unset         main              1.92
546 smtp_etrn_serialize                  boolean         true          main              1.89
547 smtp_load_reserve                    fixed-point     unset         main
548 smtp_max_synprot_errors              integer         3             main              4.30
549 smtp_max_unknown_commands            integer         3             main              4.14
550 smtp_ratelimit_hosts                 host list       unset         main              4.00
551 smtp_ratelimit_mail                  string          unset         main              4.00
552 smtp_ratelimit_rcpt                  string          unset         main              4.00
553 smtp_receive_timeout                 time            5m            main
554 smtp_reserve_hosts                   host list       unset         main
555 smtp_return_error_details            boolean         false         main              4.11
556 socket                               string*         unset         lmtp              4.11
557 spamd_address                        string*         +             main              4.50 with content scan
558 spf_guess                            string          "v=spf1 a/24 mx/24 ptr ?all"
559                                                                    main              4.91 with SUPPORT_SPF
560 spf_smtp_comment_template            string*         "Please see http://www.open-spf.org/Why"
561                                                                    main              4.94 with SUPPORT_SPF
562 split_spool_directory                boolean         false         main              1.70
563 spool_directory                      string          ++            main
564 spool_wireformat                     boolean         false         main              4.90
565 sqlite_dbfile                        string*         unset         main              4.94 with LOOKUP_SQLITE
566 sqlite_lock_timeout                  time            5s            main              4.53
567 strict_acl_vars                      boolean         false         main              4.64
568 srv_fail_domains                     domain list     unset         dnslookup         4.43
569 strip_excess_angle_brackets          boolean         false         main
570 strip_trailing_dot                   boolean         false         main
571 subject                              string*         unset         autoreply
572 syntax_errors_text                   string*         unset         redirect          4.00
573 syntax_errors_to                     string          unset         redirect          4.00
574 syslog_duplication                   boolean         true          main              4.21
575 syslog_facility                      string          unset         main              4.20
576 syslog_processname                   string          "exim"        main              4.20
577 syslog_timestamp                     boolean         true          main              4.00
578 system_filter                        string          unset         main              4.00 replacing message_filter
579 system_filter_directory_transport    string          unset         main              4.00 replacing message_filter
580 system_filter_file_transport         string          unset         main              4.00 replacing message_filter
581 system_filter_group                  string          unset         main              4.00 replacing message_filter
582 system_filter_pipe_transport         string          unset         main              4.00 replacing message_filter
583 system_filter_reply_transport        string          unset         main              4.00 replacing message_filter
584 system_filter_user                   string          unset         main              4.00 replacing message_filter
585 tcp_nodelay                          boolean         true          main              4.23
586                                                      true          smtp              4.23
587 tcp_wrappers_daemon_name             string*         ++            main              4.73
588 temp_errors                          string list     +             pipe              1.95
589 text                                 string*         unset         autoreply
590 timeout                              time            5m            lmtp              3.20
591                                                      1h            pipe
592                                                      1h            queryprogram      4.00
593                                                      5s            iplookup          4.00
594 timeout_defer                        boolean         false         pipe              4.51
595 timeout_frozen_after                 time            0s            main              3.20
596 timezone                             string          +             main              3.15
597 tls_advertise_hosts                  host list       *             main              3.20
598 tls_advertise_requiretls             host list       *             main              4.92 if experimental_requiretls
599 tls_certificate                      string*         unset         main              3.20
600                                                      unset         smtp              3.20
601 tls_dh_max_bits                      integer         2236          main              4.80
602 tls_dh_min_bits                      integer         1024          smtp              4.82
603 tls_dhparam                          string*         unset         main              3.20
604 tls_ocsp_file                        string*         unset         main              4.80 if experimental_ocsp
605 tls_on_connect_ports                 string          unset         main              4.43
606 tls_privatekey                       string*         unset         main              3.20
607                                                      unset         smtp              3.20
608 tls_remember_emstp                   boolean         false         main              4.21
609 tls_require_ciphers                  string*         unset         smtp              4.00 replaces tls_verify_ciphers
610                                      string*         unset         main              4.33
611 tls_resumption_hosts                 host list*      unset         main              4.95
612                                      host list*      unset         smtp              4.95
613 tls_sni                              string*         unset         main              4.80
614 tls_tempfail_tryclear                boolean         true          smtp              4.05
615 tls_try_verify_hosts                 host list       unset         main              4.00
616 tls_verify_certificates              string*         unset         main              3.20
617                                                      unset         smtp              3.20
618 tls_verify_hosts                     host list       unset         main              3.20
619 to                                   string*         unset         autoreply
620 translate_ip_address                 string          unset         routers           4.00
621 transport                            string*         unset         routers           4.00
622 transport_current_directory          string          unset         routers           4.00
623 transport_home_directory             string          unset         routers           4.00
624 transport_filter                     string          unset         transports
625 transport_filter_timeout             time            5m            transports        4.30
626 trusted_groups                       string list     unset         main
627 trusted_users                        string list     unset         main
628 umask                                octal-integer   022           pipe
629 unknown_login                        string          unset         main
630 unknown_username                     string          unset         main
631 unseen                               boolean         false         routers           4.00
632 untrusted_set_sender                 boolean         false         main              3.20
633 use_bsmtp                            boolean         false         appendfile        4.00
634                                                      false         pipe              4.00
635 use_crlf                             boolean         false         appendfile        1.89
636                                                      false         pipe              1.89
637 use_fcntl_lock                       boolean         +             appendfile        1.70
638 use_flock_lock                       boolean         +             appendfile        4.11
639 use_lockfile                         boolean         +             appendfile
640 use_mbx_lock                         boolean         +             appendfile        2.10
641 use_shell                            boolean         false         pipe              1.70
642 user                                 string          +             routers           4.00
643                                                      unset         transports        4.00 replaces individual options
644 utf8_downconvert                     integer         unset         smtp              4.92 if SUPPORT_I18N
645 uucp_from_pattern                    string          +             main              1.75
646 uucp_from_sender                     string*         "$1"          main              1.75
647 verify                               boolean         true          routers           4.00
648 verify_only                          boolean         false         routers           4.00
649 verify_recipient                     boolean         true          routers           4.00
650 verify_sender                        boolean         true          routers           4.00
651 warn_message_file                    string*         unset         main              4.00 expanded from 4.94
652 widen_domains                        string list     unset         dnslookup         4.00
653 write_rejectlog                      boolean         true          main              4.31
654
655
656
657 2. COMMAND LINE OPTIONS
658 -----------------------
659
660 The table below contains a complete list of all Exim's command line options.
661 Those marked with # are available only to trusted users, those marked with +
662 are available only to admin users, and those marked with * exist only to
663 provide compatibility with Sendmail.
664
665 --               Terminate options
666 --help           Give a little help (not a lot)
667 --version        Give version information (alias for -bV)
668 -B             * Ignored
669 -bd            + Start daemon
670 -bdf           + Start daemon and run it in the foreground
671 -be              Test string expansion
672 -bem             Test string expansion, read test message first
673 -bF              Test system filter file
674 -bf              Test user filter file
675 -bfd             Set domain for filter testing
676 -bfl             Set local part for filter testing
677 -bfp             Set local part prefix for filter testing
678 -bfs             Set local part suffix for filter testing
679 -bh              Test incoming SMTP call, omitting callouts
680 -bhc             Test incoming SMTP call, with callouts
681 -bi            * Run <command>bi_command</command>
682 -bI:help         Show list of accepted -bI:<tag> options
683 -bm              Accept message on standard input
684 -bmalware      + Invoke configured malware scanning against supplied filename
685 -bnq             Don't qualify addresses in locally submitted messages
686 -bP              Show configuration option settings
687 -bp            + List the queue
688 -bpa           + ... with generated addresses as well
689 -bpc           + ... but just show a count of messages
690 -bpr           + ... do not sort
691 -bpra          + ... with generated addresses, unsorted
692 -bpru          + ... only undelivered addresses, unsorted
693 -bpu           + ... only undelivered addresses
694 -brt             Test retry rules
695 -brw             Test rewriting rules
696 -bS              Read batch SMTP on standard input
697 -bs              Run SMTP on standard input and output
698 -bt              Test address directing and routing
699 -bV              Verify version number
700 -bv              Test recipient address verification
701 -bvs             Test sender address verification
702 -bw            + Inetd wait mode
703 -C             + Use alternate configuration file
704 -D             + Define macro for configuration file
705 -d             + Turn on debugging output
706 -dd            + Ditto, but if a daemon, not for subprocesses
707 -dropcr          Remove CR character in input: became a no-op in 4.21
708 -E               Internal use only
709 -ex            * Synonym for -oex (for several different x)
710 -F               Set calling user name
711 -f             # Set calling user address
712 -G             * Ignored
713 -h             * Ignored
714 -i               Dot does not terminate message
715 -M             + Force deliver specific message
716 -Mar           + Add recipient to message
717 -MC              Internal use only
718 -MCA             Internal use only
719 -MCP             Internal use only
720 -MCQ             Internal use only
721 -MCS             Internal use only
722 -MCT             Internal use only
723 -Mc            + Deliver specific message
724 -Mes           + Edit message sender
725 -Mf            + Freeze message(s)
726 -Mg            + Give up (bounce) message(s)
727 -Mmad          + Mark all recipients delivered
728 -Mmd           + Mark one recipient delivered
729 -Mrm           + Remove message(s) (no bounce)
730 -Mset          + Load message's variables when testing with -be
731 -Mt            + Thaw message(s)
732 -Mvb           + View message body
733 -Mvc           + View entire message in RFC 2822 format
734 -Mvh           + View message header
735 -Mvl           + View message log
736 -m             * Ignored
737 -N             + Deliver without transporting
738 -n             * Ignored
739 -O             * Ignored
740 -oA            * Supply argument for <option>-bi</option>
741 -oB              Set max messages down one connection
742 -odb             Background delivery
743 -odf             Foreground delivery
744 -odi             Foreground delivery
745 -odq             Queue message; do not deliver
746 -odqs            ... do not do SMTP deliveries
747 -oee             Error sent by mail; zero return code
748 -oem             Error sent by mail; non-zero return code
749 -oep             Error written to standard error stream
750 -oeq           * Error written to standard error stream
751 -oew           * Error sent by mail; non-zero return code
752 -oi              Dot does not terminate message
753 -oitrue        * Dot does not terminate message
754 -oMa           # Supply host address
755 -oMaa          # Supply authenticator name
756 -oMai          # Supply authenticated id
757 -oMas          # Supply authenticated sender
758 -oMi           # Supply interface address
759 -oMm           # Supply message reference
760 -oMr           # Supply protocol name
761 -oMs           # Supply host name
762 -oMt           # Supply ident string
763 -om            * Ignored
764 -oo            * Ignored
765 -oP            * Specify path for daemon's pid file
766 -or              Timeout non-SMTP messages
767 -os              Timeout for SMTP messages
768 -ov            * Verbose; same as -v
769 -oX              Alternative port for daemon
770 -pd              Delay Perl interpreter start
771 -ps              Do not delay Perl interpreter start
772 -p<r>:<s>      * Same as -oMr <r> -oMs <s>
773 -q             + Run the queue                    )
774 -qf            + ... force delivery               ) Other combinations are
775 -qff           + ... and include frozen messages  ) possible. The syntax is
776 -qi            + ... initial deliveries only      )
777 -ql            + ... local deliveries only        )   -q[q][f][f][i|l][time]
778 -qq            + Two-stage queue run              )
779 -qR            * Same as -R
780 -qS            * Same as -S
781 -R               Select by recipient in queue run
782 -Rf              ... with forcing
783 -Rff             ... and frozen messages
784 -Rr              ... using regular expression
785 -Rrf             ... with forcing
786 -Rrff            ... and frozen messages
787 -r             * Synonym for -f
788 -S               Select by sender in queue run
789 -Sf              ... with forcing
790 -Sff             ... and frozen messages
791 -Sr              ... using regular expression
792 -Srf             ... with forcing
793 -Srff            ... and frozen messages
794 -Tqt           * Used by Exim test suite; not recognized in normal use
795 -t               Take recipients from header lines
796 -ti            * Same as -t -i
797 -tls-on-connect  Do TLS on startup (for legacy clients)
798 -U             * Ignored
799 -v               Verbose - shows SMTP dialogue and other delivery info
800 -x               Ignored (AIX compatibility)
801
802
803 3. BUILD TIME OPTIONS FOR EXIM
804 ------------------------------
805
806 The table below contains a "mostly" complete list of options that can be
807 set in Local/Makefile when building Exim.  The only items not included are
808 those whose names can be trivially derived from rules stated below.
809
810 More information about individual options can be found in src/EDITME and
811 OS/Makefile-Default.
812
813 The second column below gives the type of option:
814
815  . `system' means the option is concerned with the operating system;
816
817  . `driver' means the option selects a driver to be included in the binary;
818
819  . `lookup' means the option selects a lookuptype to be included in the binary;
820
821  . `mandatory' means the option is required to be supplied;
822
823  . `recommended' means the option is recommended to be supplied;
824
825  . `optional' means what it says;
826
827 Those marked with * are specialized and are unlikely to be required in most
828 installations. Those that are marked with ** are commonly set in OS-specific
829 Makefiles. If you use any of these in your Local/Makefile, you may need to
830 reproduce some of the OS-specific settings. For example, in the Makefile for
831 Solaris (which is actually called OS/Makefile-SunOS5), there is
832
833   LIBS=-lsocket -lnsl -lkstat
834
835 If you use LIBS to add extra libraries, you must also include the OS ones in
836 your setting. It is better, in this particular case, to use EXTRALIBS, which is
837 empty by default, and is provided for just this reason. Of course, if you do
838 actually want to modify a setting from the OS-specific file, there is nothing
839 to stop you overriding it in your Local/Makefile.
840
841 When building Exim with dynamically loaded lookup support, for "LOOKUP_FOO",
842 you can define "LOOKUP_FOO_INCLUDE" and "LOOKUP_FOO_LIBS", for includes and
843 libraries specific only to that module.  These rules are only used where the
844 relevant lookup is a module.  These options are not explicitly listed below.
845
846 Variables with names endined `_PC' are used for pkg-config integration; setting
847 the value to the name of a pkg-config package will cause Exim's build system to
848 query the --cflags and --libs for the given name, when building anything
849 dependent upon the component associated with the `_PC' variable.  For lookups,
850 if the lookup is dynamically loaded, then this *replaces* the use of the
851 corresponding _INCLUDE and _LIBS options, which will be ignored.  If the lookup
852 is statically loaded into Exim, the results will be inserted into the
853 "LOOKUP_INCLUDE" and "LOOKUP_LIBS" options.  For authenticator, the results
854 will be inserted into the "CFLAGS" and "AUTH_LIBS" options.  These options are
855 only listed below for the TLS implementation cases.
856
857
858 Option                       Type         Description
859 ------------------------------------------------------------------------------
860
861 ALT_CONFIG_PREFIX            optional     restricts location of -C files
862 APPENDFILE_MODE              optional*
863 APPENDFILE_DIRECTORY_MODE    optional*
864 APPENDFILE_LOCKFILE_MODE     optional*
865 AR                           system       command to build a library
866 AUTH_CRAM_MD5                driver       include cram_md5 authenticator
867 AUTH_CYRUS_SASL              driver       include Cyrus SASL authenticator
868 AUTH_GSASL                   driver       include GNU SASL authenticator
869 AUTH_HEIMDAL_GSSAPI          driver       include Heimdal GSSAPI authenticator
870 AUTH_LIBS                    system       library linkage for authenticators
871 AUTH_PLAINTEXT               driver       include plaintext authenticator
872 AUTH_SPA                     driver       include SPA (NTLM) authenticator
873 AUTH_VARS=3                  optional*    number of $auth variables
874 BASENAME_COMMAND             system**     path to basename
875 BASE_62=62                   optional*    not normally changed for Unix
876 BIN_DIRECTORY                mandatory    Exim binary directory
877 CC                           system**     C compiler
878 CFLAGS                       system**     flags for C compiler
879 CFLAGS_DYNAMIC               system**     extra flags needed for .so modules
880 CHGRP_COMMAND                system**     path to chgrp
881 CHOWN_COMMAND                system**     path to chown
882 COMPRESS_COMMAND             system       path to a compress command
883 COMPRESS_SUFFIX              system       suffix added to compressed files
884 CONFIGURE_FILE               mandatory    Exim runtime configuration file
885 CONFIGURE_FILE_USE_EUID      optional*
886 CONFIGURE_FILE_USE_NODE      optional*
887 CONFIGURE_GROUP              optional*    alternate group for configuration file
888 CONFIGURE_OWNER              optional*    alternate owner for configuration file
889 CYRUS_PWCHECK_SOCKET         optional     socket for pwcheck daemon
890 DBMLIB                       optional**   location of DBM library
891 DB_DIRECTORY_MODE            optional*    mode for hints directory
892 DB_LOCKFILE_MODE             optional*    mode for hints lock files
893 DB_LOCK_TIMEOUT              optional*    timeout for hints lock files
894 DB_MODE                      optional*    mode for hints files
895 DEFAULT_CRYPT                optional     default crypt() function
896 DELIVER_IN_BUFFER_SIZE       optional*
897 DELIVER_OUT_BUFFER_SIZE      optional*
898 DISABLE_DKIM                 optional     disables DKIM support
899 DISABLE_DNSSEC               optional     disables attempts to use DNSSEC
900 DISABLE_D_OPTION             optional     disables -D option
901 ERRNO_QUOTA                  optional*    error code for system quota failures
902 EXICYCLOG_MAX                optional     number of old log files to keep
903 EXIMDB_DIRECTORY_MODE        optional*    for hints database directory
904 EXIMDB_LOCKFILE_MODE         optional*    for hints lock files
905 EXIMDB_MODE                  optional*    mode for hints files
906 EXIMON_TEXTPOP               system**
907 EXIM_CHMOD                   optional*
908 EXIM_GROUP                   mandatory    group to use for Exim
909 EXIM_MONITOR                 optional     set to eximon.bin to compile
910 EXIM_PERL                    optional
911 EXIM_USER                    mandatory    user to use for Exim
912 EXIWHAT_EGREP_ARG            system**     to find Exim processes from ps
913 EXIWHAT_KILL_SIGNAL          system**     -SIGUSR1 or numerical equivalent
914 EXIWHAT_MULTIKILL_CMD        system**
915 EXIWHAT_MULTIKILL_ARG        system**
916 EXIWHAT_PS_ARG               system**     to list all processes
917 EXIWHAT_PS_CMD               system**     path to ps command
918 EXPAND_LISTMATCH_RHS         optional*    restore pre-4.77 match_*{}{} behaviour
919 EXTRALIBS                    system       additional libraries
920 EXTRALIBS_EXIM               system       additional libraries for Exim only
921 EXTRALIBS_EXIMON             system       additional libraries for the monitor
922 FIXED_NEVER_USERS            optional     can't override at runtime
923 HAVE_ICONV                   system       the iconv() function is available
924 HAVE_IPV6                    system       include IPv6 support
925 HEADERS_CHARSET              optional     charset for decoded header lines
926 HEADER_ADD_BUFFER_SIZE       optional*    buffer for header_add()
927 HEADER_MAXSIZE               optional*    max memory for message header
928 HOSTNAME_COMMAND             system**     path to hostname command
929 INCLUDE                      system       path to include files
930 INFO_DIRECTORY               optional     directory for Info documentation
931 INPUT_DIRECTORY_MODE         optional     mode for input directory
932 IPV6_INCLUDE                 system       additional includes for IPv6
933 IPV6_LIBS                    system       additional libraries for IPv6
934 LDAP_LIB_TYPE                optional     type of LDAP library
935 LFLAGS                       system**     link editor flags
936 LIBIDENTCFLAGS               system       C flags when compiling libident
937 LIBIDENTNAME                 system       name for libident library
938 LIBRESOLV                    system**     library for DNS resolver
939 LIBS                         system**     additional libraries
940 LIBS_EXIM                    system**     additional libraries for Exim ony
941 LIBS_EXIMON                  system**     additional libraries for monitor
942 LOCAL_SCAN_SOURCE            optional     location of local_scan() source
943 LOG_DIRECTORY_MODE           optional     mode for log directory
944 LOG_FILE_PATH                optional     path to log files
945 LOG_MODE                     optional     mode for log files
946 LOOKUP_CDB                   lookup       include cdb lookup
947 LOOKUP_DBM                   lookup       include dbm lookup
948 LOOKUP_DNSDB                 lookup       include dnsdb lookup
949 LOOKUP_DSEARCH               lookup       include dsearch lookup
950 LOOKUP_INCLUDE               lookup       include files for lookups
951 LOOKUP_LDAP                  lookup       include ldap lookup
952 LOOKUP_LIBS                  lookup       include libraries for lookups
953 LOOKUP_LSEARCH               lookup       include all lsearch lookups
954 LOOKUP_MODULE_DIR            optional*    where dynamic lookup modules live
955 LOOKUP_MYSQL                 lookup       include mysql lookup
956 LOOKUP_NIS                   lookup       include nis lookup
957 LOOKUP_NISPLUS               lookup       include nisplus lookup
958 LOOKUP_ORACLE                lookup       include oracle lookup
959 LOOKUP_PGSQL                 lookup       include pgsql lookup
960 LOOKUP_TESTDB                lookup*
961 LOOKUP_WHOSON                lookup       include whoson lookup
962 LOOKUP_*_INCLUDE             optional*    include files for dynamic module
963 LOOKUP_*_LIBS                optional*    libraries for dynamic module
964 MAKE_SHELL                   optional*    shell to use for make
965 MAX_FILTER_SIZE              optional*    max file size for filter files
966 MAX_INCLUDE_SIZE             optional*    max file size for :include: files
967 MAX_LOCALHOST_NUMBER=256     optional*    for when localhost_number is set
968 MAX_NAMED_LIST               optional*    max named lists of a given type
969 MAX_INTERFACES               system       maximum network interfaces
970 MSGLOG_DIRECTORY_MODE        optional*    mode for message log directory
971 MV_COMMAND                   system       path to mv command
972 NO_SYMLINK                   optional     install doesn't make 'exim" symlink
973 PCRE_CONFIG                  system*      use pcre-config for PCRE support
974 PCRE_LIBS                    system*      library for using PCRE
975 PERL_CC                      system*      compiler for Perl interface code
976 PERL_CCOPTS                  system*      flags for same
977 PERL_COMMAND                 system       path to Perl
978 PERL_LIBS                    system*      library for compiling Perl interface
979 PID_FILE_PATH                optional     path to daemon's pid file
980 RADIUS_CONFIG_FILE           optional     path to Radius config file
981 RADIUS_LIB_TYPE              optional     type of RADIUS library
982 RANLIB                       system**     path to ranlib command
983 RM_COMMAND                   system       path to rm command
984 ROUTER_ACCEPT                driver       include accept router
985 ROUTER_DNSLOOKUP             driver       include dnslookup router
986 ROUTER_MANUALROUTE           driver       include manualroute router
987 ROUTER_IPLITERAL             driver       include ipliteral router
988 ROUTER_IPLOOKUP              driver       include iplookup router
989 ROUTER_REDIRECT              driver       include redirect router
990 ROUTER_QUERYPROGRAM          driver       include queryprogram router
991 SPOOL_DIRECTORY              recommended  path to spool directory
992 SPOOL_DIRECTORY_MODE         optional     mode of spool directory
993 SPOOL_MODE                   optional     mode of spool files
994 STRING_SPRINTF_BUFFER_SIZE   optional*    buffer for string_sprintf()
995 STRIP_COMMAND                optional*    can be used to strp binaries
996 SUPPORT_A6                   optional*    support A6 DNS records
997 SUPPORT_CRYPTEQ              optional     support crypteq (if no auths)
998 SUPPORT_MAILDIR              optional     support for maildir delivery
999 SUPPORT_MAILSTORE            optional     support for mailstore delivery
1000 SUPPORT_MBX                  optional     support for MBX delivery
1001 SUPPORT_MOVE_FROZEN_MESSAGES optional*    support for frozen message moving
1002 SUPPORT_PAM                  optional     support for PAM authentication
1003 SUPPORT_TLS                  optional     support for TLS encryption over SMTP
1004 SUPPORT_TRANSLATE_IP_ADDRESS optional*    support for address translation
1005 SYSLOG_LOG_PID               optional     add pid to syslog lines
1006 SYSLOG_LONG_LINES            optional     do not split long syslog lines
1007 SYSTEM_ALIASES_FILE          optional     defaults to /etc/aliases
1008 TCP_WRAPPERS_DAEMON_NAME     system*      daemon name used by tcpwrappers library
1009 TIMEZONE_DEFAULT             optional     default for timezone option
1010 TLS_INCLUDE                  optional     path to include files for TLS
1011 TLS_LIBS                     optional     additional libraries for TLS
1012 EXIM_TMPDIR                  system       value for TMPDIR environment variable
1013 TRANSPORT_APPENDFILE         driver       include appendfile transport
1014 TRANSPORT_AUTOREPLY          driver       include autoreply transport
1015 TRANSPORT_LMTP               driver       include lmtp transport
1016 TRANSPORT_PIPE               driver       include pipe transport
1017 TRANSPORT_SMTP               driver       include smtp transport
1018 TRUSTED_CONFIG_LIST          optional     config files safe to retain privileges
1019 USE_DB                       system**     use native DB interface
1020 USE_GNUTLS                   optional     use GnuTLS instead of OpenSSL
1021 USE_GNUTLS_PC                optional     probably "gnutls"
1022 USE_OPENSSL_PC               optional     probably "openssl"
1023 USE_READLINE                 optional     try to load libreadline for -be
1024 USE_TCP_WRAPPERS             system       link with tcpwrappers
1025 USE_TDB                      optional     use the tdb DB interface
1026 WHITELIST_D_MACROS           optional     -Dmacros safe to retain privileges with
1027 WITH_OLD_CLAMAV_STREAM       optional*    use ClamAV API from before ClamAV 0.95
1028 X11                          system**     X11 base directory
1029 X11_LD_LIB                   system**     X11 link library
1030 XINCLUDE                     system**     X11 include directory
1031 XLFLAGS                      system**     X11 link time flags
1032 ZCAT_COMMAND                 system       path to zcat command
1033
1034
1035 4. BUILD TIME OPTIONS FOR EXIMON
1036 --------------------------------
1037
1038 The table below contains a complete list of options that can be set in
1039 Local/eximon.conf when building the Exim monitor. Where the default is shown as
1040 ** it means that the text string is too long to fit in the table and is instead
1041 given below. A blank default means that there is no default value.
1042
1043 ACTION_OUTPUT=no                          show output for every action
1044 ACTION_QUEUE_UPDATE=yes                   update queue display after actions
1045 BODY_MAX=20000                            maximum body display
1046 DOMAIN=                                   domain to strip from window title
1047 LOG_BUFFER=20K                            buffer for log tail
1048 LOG_DEPTH=300                             depth of log subwindow
1049 LOG_FONT=**                               font for log display
1050 LOG_STRIPCHARTS=**                        patterns for stripcharts
1051 LOG_WIDTH=950                             width of log subwindow
1052 MENU_EVENT='Shift<Btn1Down>'              keypress for menu
1053 MIN_HEIGHT=162                            minimum window height
1054 MIN_WIDTH=103                             minimum window width
1055 QUALIFY_DOMAIN=                           local domain to strip from addresses
1056 QUEUE_DEPTH=200                           depth of queue subwindow
1057 QUEUE_FONT=$LOG_FONT                      font for queue display
1058 QUEUE_INTERVAL=300                        queue refresh interval
1059 QUEUE_MAX_ADDRESSES=10                    max addresses to show in queue
1060 QUEUE_STRIPCHART_NAME=queue               name for queue stripchart
1061 QUEUE_WIDTH=950                           width of queue subwindow
1062 SIZE_STRIPCHART=                          request partition size stripchart
1063 SIZE_STRIPCHART_NAME=space                name for size stripchart
1064 START_SMALL=no                            if yes, start with small window
1065 STRIPCHART_INTERVAL=60                    stripchart refresh interval
1066 TEXT_DEPTH=200                            depth of text windows
1067 WINDOW_TITLE="${hostname} eximon"         window title
1068
1069 The default for LOG_FONT is
1070
1071   LOG_FONT=-misc-fixed-medium-r-normal-*-14-140-*-*-*-*-iso8859-1
1072
1073 and the default for LOG_STRIPCHARTS is
1074
1075   LOG_STRIPCHARTS='/ <= /in/
1076                    / => /out/
1077                    / => .+ R=local/local/
1078                    / => .+ T=[^ ]*smtp/smtp/'
1079
1080 That is, there are four stripcharts, named in, out, local, and smtp. The first
1081 counts message arrivals, the second counts all deliveries, the third counts
1082 deliveries where the router's name starts with "local", and the fourth counts
1083 deliveries where the transport name contains "smtp".
1084
1085 **** End of OptionLists ****