X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/1a46a8c5c398c91f20c3f4def0ceb448ec8de96a..41c7c167f4d3552804bfaf7278d72fc448b851ff:/src/src/globals.h diff --git a/src/src/globals.h b/src/src/globals.h index 404838126..70227d592 100644 --- a/src/src/globals.h +++ b/src/src/globals.h @@ -1,10 +1,10 @@ -/* $Cambridge: exim/src/src/globals.h,v 1.13 2005/03/22 14:11:54 ph10 Exp $ */ +/* $Cambridge: exim/src/src/globals.h,v 1.47 2007/01/30 15:10:59 ph10 Exp $ */ /************************************************* * Exim - an Internet mail transport agent * *************************************************/ -/* Copyright (c) University of Cambridge 1995 - 2005 */ +/* Copyright (c) University of Cambridge 1995 - 2007 */ /* See the file NOTICE for conditions of use and distribution. */ /* Almost all the global variables are defined together in this one header, so @@ -51,6 +51,10 @@ extern uschar *oracle_servers; /* List of servers and connect info */ extern uschar *pgsql_servers; /* List of servers and connect info */ #endif +#ifdef LOOKUP_SQLITE +extern int sqlite_lock_timeout; /* Internal lock waiting timeout */ +#endif + #ifdef SUPPORT_MOVE_FROZEN_MESSAGES extern BOOL move_frozen_messages; /* Get them out of the normal directory */ #endif @@ -67,6 +71,9 @@ extern uschar *tls_on_connect_ports; /* Ports always tls-on-connect */ extern uschar *tls_peerdn; /* DN from peer */ #ifdef SUPPORT_TLS +extern uschar *gnutls_require_mac; /* So some can be avoided */ +extern uschar *gnutls_require_kx; /* So some can be avoided */ +extern uschar *gnutls_require_proto; /* So some can be avoided */ extern const pcre *regex_STARTTLS; /* For recognizing STARTTLS settings */ extern uschar *tls_advertise_hosts; /* host for which TLS is advertised */ extern uschar *tls_certificate; /* Certificate file */ @@ -100,8 +107,13 @@ extern uschar **address_expansions[ADDRESS_EXPANSIONS_COUNT]; /* General global variables */ extern BOOL accept_8bitmime; /* Allow *BITMIME incoming */ +extern header_line *acl_added_headers; /* Headers added by an ACL */ extern tree_node *acl_anchor; /* Tree of named ACLs */ extern uschar *acl_not_smtp; /* ACL run for non-SMTP messages */ +#ifdef WITH_CONTENT_SCAN +extern uschar *acl_not_smtp_mime; /* For MIME parts of ditto */ +#endif +extern uschar *acl_not_smtp_start; /* ACL run at the beginning of a non-SMTP session */ extern uschar *acl_smtp_auth; /* ACL run for AUTH */ extern uschar *acl_smtp_connect; /* ACL run on SMTP connection */ extern uschar *acl_smtp_data; /* ACL run after DATA received */ @@ -119,11 +131,11 @@ extern uschar *acl_smtp_rcpt; /* ACL run for RCPT */ extern uschar *acl_smtp_starttls; /* ACL run for STARTTLS */ extern uschar *acl_smtp_vrfy; /* ACL run for VRFY */ extern BOOL acl_temp_details; /* TRUE to give details for 4xx error */ -extern uschar *acl_var[ACL_C_MAX+ACL_M_MAX]; /* User variables */ +extern tree_node *acl_var_c; /* ACL connection variables */ +extern tree_node *acl_var_m; /* ACL messsage variables */ extern uschar *acl_verify_message; /* User message for verify failure */ -extern header_line *acl_warn_headers; /* Warning headers added by ACL */ extern string_item *acl_warn_logged; /* Logged lines */ -extern int acl_wherecodes[]; /* Response codes for ACL fails */ +extern uschar *acl_wherecodes[]; /* Response codes for ACL fails */ extern uschar *acl_wherenames[]; /* Names for messages */ extern BOOL active_local_from_check;/* For adding Sender: (switchable) */ extern BOOL active_local_sender_retain; /* For keeping Sender: (switchable) */ @@ -136,6 +148,7 @@ extern tree_node *addresslist_anchor; /* Tree of defined address lists */ extern int addresslist_count; /* Number defined */ extern gid_t *admin_groups; /* List of admin groups */ extern BOOL admin_user; /* True if caller can do admin */ +extern BOOL allow_auth_unadvertised;/* As it says */ extern BOOL allow_domain_literals; /* As it says */ extern BOOL allow_mx_to_ip; /* Allow MX records to -> ip address */ extern BOOL allow_unqualified_recipient; /* As it says */ @@ -150,6 +163,7 @@ extern auth_instance *auths; /* Chain of instantiated auths */ extern auth_instance auth_defaults; /* Default values */ extern uschar *auth_defer_msg; /* Error message for log */ extern uschar *auth_defer_user_msg; /* Error message for user */ +extern uschar *auth_vars[]; /* $authn variables */ extern int auto_thaw; /* Auto-thaw interval */ #ifdef WITH_CONTENT_SCAN extern uschar *av_scanner; /* AntiVirus scanner to use for the malware condition */ @@ -188,6 +202,7 @@ extern uschar *callout_random_local_part; /* Local part to be used to check if s extern uschar *check_dns_names_pattern;/* Regex for syntax check */ extern int check_log_inodes; /* Minimum for message acceptance */ extern int check_log_space; /* Minimum for message acceptance */ +extern BOOL check_rfc2047_length; /* Check RFC 2047 encoded string length */ extern int check_spool_inodes; /* Minimum for message acceptance */ extern int check_spool_space; /* Minimum for message acceptance */ extern int clmacro_count; /* Number of command line macros */ @@ -211,8 +226,12 @@ extern BOOL continue_more; /* Flag more addresses waiting */ extern int continue_sequence; /* Sequence num for continued delivery */ extern uschar *continue_transport; /* Transport for continued delivery */ +extern uschar *csa_status; /* Client SMTP Authorization result */ + extern BOOL daemon_listen; /* True if listening required */ extern uschar *daemon_smtp_port; /* Can be a list of ports */ +extern int daemon_startup_retries; /* Number of times to retry */ +extern int daemon_startup_sleep; /* Sleep between retries */ extern BOOL debug_daemon; /* Debug the daemon process only */ extern int debug_fd; /* The fd for debug_file */ extern FILE *debug_file; /* Where to write debugging info */ @@ -259,6 +278,10 @@ extern int demime_errorlevel; /* Severity of MIME error */ extern int demime_ok; /* Nonzero if message has been demimed */ extern uschar *demime_reason; /* Reason for broken MIME container */ #endif +#ifdef ENABLE_DISABLE_FSYNC +extern BOOL disable_fsync; /* Not for normal use */ +#endif +extern BOOL disable_ipv6; /* Don't do any IPv6 things */ extern BOOL disable_logging; /* Disables log writing when TRUE */ #ifdef EXPERIMENTAL_DOMAINKEYS @@ -268,6 +291,8 @@ extern int dk_do_verify; /* DK verification switch. Set with ACL c #endif extern uschar *dns_again_means_nonexist; /* Domains that are badly set up */ +extern int dns_csa_search_limit; /* How deep to search for CSA SRV records */ +extern BOOL dns_csa_use_reverse; /* Check CSA in reverse DNS? (non-standard) */ extern uschar *dns_ipv4_lookup; /* For these domains, don't look for AAAA (or A6) */ extern int dns_retrans; /* Retransmission time setting */ extern int dns_retry; /* Number of retries */ @@ -302,8 +327,8 @@ extern BOOL expand_string_forcedfail; /* TRUE if failure was "expected" */ extern BOOL extract_addresses_remove_arguments; /* Controls -t behaviour */ extern uschar *extra_local_interfaces; /* Local, non-listen interfaces */ -extern BOOL fake_reject; /* TRUE if fake reject is to be given */ -extern uschar *fake_reject_text; /* Option for the fakereject control statement: can contain user defined message. Default is in globals.c. */ +extern int fake_response; /* Fake FAIL or DEFER response to data */ +extern uschar *fake_response_text; /* User defined message for the above. Default is in globals.c. */ extern int filter_n[FILTER_VARIABLE_COUNT]; /* filter variables */ extern BOOL filter_running; /* TRUE while running a filter */ extern int filter_sn[FILTER_VARIABLE_COUNT]; /* variables set by system filter */ @@ -317,6 +342,7 @@ extern uid_t fixed_never_users[]; /* Can't be overridden */ extern uschar *found_extension; /* demime acl condition: file extension found */ #endif extern uschar *freeze_tell; /* Message on (some) freezings */ +extern uschar *freeze_tell_config; /* The configured setting */ extern uschar *fudged_queue_times; /* For use in test harness */ extern uschar *gecos_name; /* To be expanded when pattern matches */ @@ -334,6 +360,7 @@ extern uschar *helo_allow_chars; /* Rogue chars to allow in HELO/EHLO */ extern uschar *helo_lookup_domains; /* If these given, lookup host name */ extern uschar *helo_try_verify_hosts; /* Soft check HELO argument for these */ extern BOOL helo_verified; /* True if HELO verified */ +extern BOOL helo_verify_failed; /* True if attempt failed */ extern uschar *helo_verify_hosts; /* Hard check HELO argument for these */ extern uschar *hex_digits; /* Used in several places */ extern uschar *hold_domains; /* Hold up deliveries to these */ @@ -383,11 +410,12 @@ extern unsigned int log_extra_selector;/* Bit map of logging options other than extern uschar *log_file_path; /* If unset, use default */ extern bit_table log_options[]; /* Table of options */ extern int log_options_count; /* Size of table */ -extern unsigned int log_write_selector;/* Bit map of logging options for log_write() */ +extern int log_reject_target; /* Target log for ACL rejections */ extern uschar *log_selector_string; /* As supplied in the config */ extern FILE *log_stderr; /* Copy of stderr for log use, or NULL */ extern BOOL log_testing_mode; /* TRUE in various testing modes */ extern BOOL log_timezone; /* TRUE to include the timezone in log lines */ +extern unsigned int log_write_selector;/* Bit map of logging options for log_write() */ extern uschar *login_sender_address; /* The actual sender address */ extern lookup_info lookup_list[]; /* Vector of available lookups */ extern int lookup_list_count; /* Number of entries in the list */ @@ -467,12 +495,16 @@ extern BOOL parse_found_group; /* In the middle of a group */ extern uschar *percent_hack_domains; /* Local domains for which '% operates */ extern uschar *pid_file_path; /* For writing daemon pids */ extern uschar *pipelining_advertise_hosts; /* As it says */ +extern BOOL pipelining_enable; /* As it says */ extern BOOL preserve_message_logs; /* Save msglog files */ extern uschar *primary_hostname; /* Primary name of this computer */ extern BOOL print_topbitchars; /* Topbit chars are printing chars */ extern uschar process_info[]; /* For SIGUSR1 output */ extern uschar *process_log_path; /* Alternate path */ extern BOOL prod_requires_admin; /* TRUE if prodding requires admin */ +extern uschar *prvscheck_address; /* Set during prvscheck expansion item */ +extern uschar *prvscheck_keynum; /* Set during prvscheck expansion item */ +extern uschar *prvscheck_result; /* Set during prvscheck expansion item */ extern uschar *qualify_domain_recipient; /* Domain to qualify recipients with */ extern uschar *qualify_domain_sender; /* Domain to qualify senders with */ @@ -498,6 +530,9 @@ extern BOOL queue_smtp; /* Disable all immediate STMP (-odqs)*/ extern uschar *queue_smtp_domains; /* Ditto, for these domains */ extern unsigned int random_seed; /* Seed for random numbers */ +extern tree_node *ratelimiters_cmd; /* Results of command ratelimit checks */ +extern tree_node *ratelimiters_conn; /* Results of connection ratelimit checks */ +extern tree_node *ratelimiters_mail; /* Results of per-mail ratelimit checks */ extern uschar *raw_active_hostname; /* Pre-expansion */ extern uschar *raw_sender; /* Before rewriting */ extern uschar **raw_recipients; /* Before rewriting */ @@ -527,8 +562,10 @@ extern int recipients_max_reject; /* If TRUE, reject whole message */ extern const pcre *regex_AUTH; /* For recognizing AUTH settings */ extern const pcre *regex_check_dns_names; /* For DNS name checking */ extern const pcre *regex_From; /* For recognizing "From_" lines */ +extern const pcre *regex_IGNOREQUOTA; /* For recognizing IGNOREQUOTA (LMTP) */ extern const pcre *regex_PIPELINING; /* For recognizing PIPELINING */ extern const pcre *regex_SIZE; /* For recognizing SIZE settings */ +extern const pcre *regex_smtp_code; /* For recognizing SMTP codes */ extern const pcre *regex_ismsgid; /* Compiled r.e. for message it */ #ifdef WITH_CONTENT_SCAN extern uschar *regex_match_string; /* regex that matched a line (regex ACL condition) */ @@ -572,12 +609,18 @@ extern BOOL sender_host_notsocket; /* Set for -bs and -bS */ extern BOOL sender_host_unknown; /* TRUE for -bs and -bS except inetd */ extern uschar *sender_ident; /* Sender identity via RFC 1413 */ extern BOOL sender_local; /* TRUE for local senders */ +extern BOOL sender_name_forced; /* Set by -F */ +extern uschar *sender_rate; /* Sender rate computed by ACL */ +extern uschar *sender_rate_limit; /* Configured rate limit */ +extern uschar *sender_rate_period; /* Configured smoothing period */ extern uschar *sender_rcvhost; /* Host data for Received: */ extern BOOL sender_set_untrusted; /* Sender set by untrusted caller */ extern uschar *sender_unqualified_hosts; /* Permitted unqualified senders */ extern uschar *sender_verify_failure; /* What went wrong */ extern address_item *sender_verified_list; /* Saved chain of sender verifies */ extern address_item *sender_verified_failed; /* The one that caused denial */ +extern uschar *sending_ip_address; /* Address of outgoing (SMTP) interface */ +extern int sending_port; /* Port of outgoing interface */ extern volatile BOOL sigalrm_seen; /* Flag for sigalrm_handler */ extern uschar **sighup_argv; /* Args for re-execing after SIGHUP */ extern int smtp_accept_count; /* Count of connections */ @@ -594,7 +637,11 @@ extern uschar *smtp_active_hostname; /* Hostname for this message */ extern BOOL smtp_authenticated; /* Sending client has authenticated */ extern uschar *smtp_banner; /* Banner string (to be expanded) */ extern BOOL smtp_check_spool_space; /* TRUE to check SMTP SIZE value */ -extern uschar *smtp_command_argument; /* When running certain ACLs */ +extern int smtp_ch_index; /* Index in smtp_connection_had */ +extern uschar *smtp_cmd_argument; /* For all SMTP commands */ +extern uschar *smtp_cmd_buffer; /* SMTP command buffer */ +extern time_t smtp_connection_start; /* Start time of SMTP connection */ +extern uschar smtp_connection_had[]; /* Recent SMTP commands */ extern int smtp_connect_backlog; /* Max backlog permitted */ extern double smtp_delay_mail; /* Current MAIL delay */ extern double smtp_delay_rcpt; /* Current RCPT delay */ @@ -644,16 +691,25 @@ extern uschar *spool_directory; /* Name of spool directory */ extern uschar *srs_config; /* SRS config secret:max age:hash length:use timestamp:use hash */ extern uschar *srs_db_address; /* SRS db address */ extern uschar *srs_db_key; /* SRS db key */ +extern int srs_hashlength; /* SRS hash length */ +extern int srs_hashmin; /* SRS minimum hash length */ +extern int srs_maxage; /* SRS max age */ extern uschar *srs_orig_sender; /* SRS original sender */ extern uschar *srs_orig_recipient; /* SRS original recipient */ extern uschar *srs_recipient; /* SRS recipient */ +extern uschar *srs_secrets; /* SRS secrets list */ extern uschar *srs_status; /* SRS staus */ +extern BOOL srs_usehash; /* SRS use hash flag */ +extern BOOL srs_usetimestamp; /* SRS use timestamp flag */ #endif +extern BOOL strict_acl_vars; /* ACL variables have to be set before being used */ extern int string_datestamp_offset;/* After insertion by string_format */ extern BOOL strip_excess_angle_brackets; /* Surrounding route-addrs */ extern BOOL strip_trailing_dot; /* Remove dots at ends of domains */ extern uschar *submission_domain; /* Domain for submission mode */ extern BOOL submission_mode; /* Can be forced from ACL */ +extern uschar *submission_name; /* User name set from ACL */ +extern BOOL suppress_local_fixups; /* Can be forced from ACL */ extern BOOL synchronous_delivery; /* TRUE if -odi is set */ extern BOOL syslog_duplication; /* FALSE => no duplicate logging */ extern int syslog_facility; /* As defined by Syslog.h */ @@ -679,6 +735,7 @@ extern BOOL timestamps_utc; /* Use UTC for all times */ extern int transport_count; /* Count of bytes transported */ extern uschar **transport_filter_argv; /* For on-the-fly filtering */ extern int transport_filter_timeout; /* Timeout for same */ +extern BOOL transport_filter_timed_out; /* True if it did */ extern transport_info transports_available[]; /* Vector of available transports */ extern transport_instance *transports; /* Chain of instantiated transports */