X-Git-Url: https://git.exim.org/users/jgh/exim.git/blobdiff_plain/e6060e2ce135caa2d48e682c4d76d071ff760a30..cd59ab18b06626887aecef760c416ae7936924da:/src/src/globals.h diff --git a/src/src/globals.h b/src/src/globals.h index a50d1b469..1f0463264 100644 --- a/src/src/globals.h +++ b/src/src/globals.h @@ -1,10 +1,10 @@ -/* $Cambridge: exim/src/src/globals.h,v 1.66 2009/10/16 09:51:12 nm4 Exp $ */ +/* $Cambridge: exim/src/src/globals.h,v 1.69 2010/06/12 15:21:26 jetmore Exp $ */ /************************************************* * Exim - an Internet mail transport agent * *************************************************/ -/* Copyright (c) University of Cambridge 1995 - 2007 */ +/* Copyright (c) University of Cambridge 1995 - 2009 */ /* See the file NOTICE for conditions of use and distribution. */ /* Almost all the global variables are defined together in this one header, so @@ -18,6 +18,12 @@ local_scan.h header file. */ extern int h_errno; #endif +/* We need to be careful about width of int and atomicity in signal handlers, +especially with the rise of 64-bit systems breaking older assumptions. But +sig_atomic_t comes from signal.h so can't go into mytypes.h without including +signal support in local_scan, which seems precipitous. */ +typedef volatile sig_atomic_t SIGNAL_BOOL; + /* Now things that are present only when configured. */ #ifdef EXIM_PERL @@ -35,7 +41,14 @@ extern uschar *ibase_servers; #endif #ifdef LOOKUP_LDAP +extern uschar *eldap_ca_cert_dir; /* Directory with CA certificates */ +extern uschar *eldap_ca_cert_file; /* CA certificate file */ +extern uschar *eldap_cert_file; /* Certificate file */ +extern uschar *eldap_cert_key; /* Certificate key file */ +extern uschar *eldap_cipher_suite; /* Allowed cipher suite */ extern uschar *eldap_default_servers; /* List of default servers */ +extern uschar *eldap_require_cert; /* Peer certificate checking strategy */ +extern BOOL eldap_start_tls; /* Use STARTTLS */ extern int eldap_version; /* LDAP version */ #endif @@ -75,6 +88,7 @@ extern BOOL gnutls_compat_mode; /* Less security, more compatibility */ 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 uschar *openssl_options; /* OpenSSL compatibility options */ 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 */ @@ -440,7 +454,7 @@ 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 lookup_info **lookup_list; /* Array of pointers to available lookups */ extern int lookup_list_count; /* Number of entries in the list */ extern int lookup_open_max; /* Max lookup files to cache */ extern uschar *lookup_value; /* Value looked up from file */ @@ -593,6 +607,9 @@ 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 WHITELIST_D_MACROS +extern const pcre *regex_whitelisted_macro; /* For -D macro values */ +#endif #ifdef WITH_CONTENT_SCAN extern uschar *regex_match_string; /* regex that matched a line (regex ACL condition) */ #endif @@ -609,6 +626,7 @@ extern int rewrite_existflags; /* Indicate which headers have rewrites * extern uschar *rfc1413_hosts; /* RFC hosts */ extern int rfc1413_query_timeout; /* Timeout on RFC 1413 calls */ /* extern BOOL rfc821_domains; */ /* If set, syntax is 821, not 822 => being abolished */ +extern uid_t root_gid; /* The gid for root */ extern uid_t root_uid; /* The uid for root */ extern router_info routers_available[];/* Vector of available routers */ extern router_instance *routers; /* Chain of instantiated routers */ @@ -647,7 +665,7 @@ 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 SIGNAL_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 */ extern BOOL smtp_accept_keepalive; /* Set keepalive on incoming */ @@ -732,6 +750,8 @@ 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 int string_datestamp_length;/* After insertion by string_format */ +extern int string_datestamp_type; /* 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 */ @@ -757,6 +777,9 @@ extern BOOL system_filter_uid_set; /* TRUE if uid set */ extern BOOL system_filtering; /* TRUE when running system filter */ extern BOOL tcp_nodelay; /* Controls TCP_NODELAY on daemon */ +#ifdef USE_TCP_WRAPPERS +extern uschar *tcp_wrappers_daemon_name; /* tcpwrappers daemon lookup name */ +#endif extern int test_harness_load_avg; /* For use when testing */ extern int thismessage_size_limit; /* Limit for this message */ extern int timeout_frozen_after; /* Max time to keep frozen messages */ @@ -778,6 +801,7 @@ extern tree_node *tree_nonrecipients; /* Tree of nonrecipient addresses */ extern tree_node *tree_unusable; /* Tree of unusable addresses */ extern BOOL trusted_caller; /* Caller is trusted */ +extern BOOL trusted_config; /* Configuration file is trusted */ extern gid_t *trusted_groups; /* List of trusted groups */ extern uid_t *trusted_users; /* List of trusted users */ extern uschar *timezone_string; /* Required timezone setting */