Events: move from Experimental to mainline

diff --git a/doc/doc-docbook/spec.xfpt b/doc/doc-docbook/spec.xfpt
index aabf85865adfe5dd3a30b2e5f8e46507d2e72293..13a426c001d65ab801eeb9c2fe131ff5c2e197b8 100644 (file)
--- a/doc/doc-docbook/spec.xfpt
+++ b/doc/doc-docbook/spec.xfpt
@@ -13369,6 +13369,7 @@ listed in more than one group.
 
 .section "Logging" "SECID99"
 .table2
+.row &%event_action%&                "custom logging"
 .row &%hosts_connection_nolog%&      "exemption from connect logging"
 .row &%log_file_path%&               "override compiled-in value"
 .row &%log_selector%&                "set/unset optional logging"
@@ -14522,6 +14523,14 @@ own &'Reply-To:'& header line, the value of the &%errors_reply_to%& option is
 not used.
 
 
+.new
+.option event_action main string&!! unset
+.cindex events
+This option declares a string to be expanded for Exim's events mechanism.
+For details see &<<CHAPevents>>&.
+.wen
+
+
 .option exim_group main string "compile-time configured"
 .cindex "gid (group id)" "Exim's own"
 .cindex "Exim group"
@@ -20556,6 +20565,13 @@ its removal from incoming messages, so that delivered messages can safely be
 resent to other recipients.
 
 
+.option event_action transports string&!! unset
+.cindex events
+This option declares a string to be expanded for Exim's events mechanism.
+For details see &<<CHAPevents>>&.
+.wen
+
+
 .option group transports string&!! "Exim group"
 .cindex "transport" "group; specifying"
 This option specifies a gid for running the transport process, overriding any
@@ -37834,7 +37850,7 @@ be tracked on a per-domain basis, rather than merely upon source IP address.
 DKIM is documented in RFC 4871.
 
 Since version 4.70, DKIM support is compiled into Exim by default. It can be
-disabled by setting DISABLE_DKIM=yes in Local/Makefile.
+disabled by setting DISABLE_DKIM=yes in &_Local/Makefile_&.
 
 Exim's DKIM implementation allows to
 .olist
@@ -38370,6 +38386,121 @@ must be representable in UTF-16.
 . ////////////////////////////////////////////////////////////////////////////
 . ////////////////////////////////////////////////////////////////////////////
 
+.chapter "Events" "CHAPevents" &&&
+         "Events"
+.cindex events
+
+.new
+The events mechanism in Exim can be used to intercept processing at a number
+of points.  It was originally invented to giave a way to do customised logging
+actions (for example, to a database) but can also be used to modify some
+processing actions.
+
+Most installations will never need to use Events.
+The support can be left out of a build by defining DISABLE_EVENT=yes
+in &_Local/Makefile_&.
+
+There are two major classes of events: main and transport.
+The main configuration option &%event_action%& controls reception events;
+a transport option &%event_action%& controls delivery events.
+
+Both options are a string which is expanded when the event fires.
+An example might look like:
+.cindex logging custom
+.code
+event_action = ${if eq {msg:delivery}{$event_name} \
+{${lookup pgsql {SELECT * FROM record_Delivery( \
+    '${quote_pgsql:$sender_address_domain}',\
+    '${quote_pgsql:${lc:$sender_address_local_part}}', \
+    '${quote_pgsql:$domain}', \
+    '${quote_pgsql:${lc:$local_part}}', \
+    '${quote_pgsql:$host_address}', \
+    '${quote_pgsql:${lc:$host}}', \
+    '${quote_pgsql:$message_exim_id}')}} \
+} {}}
+.endd
+
+Events have names which correspond to the point in process at which they fire.
+The name is placed in the variable &$event_name$& and the event action
+expansion must check this, as it will be called for every possible event type.
+
+The current list of events is:
+.display
+&`msg:complete           after    main       `& per message
+&`msg:delivery           after    transport  `& per recipient
+&`msg:rcpt:host:defer    after    transport  `& per recipient per host
+&`msg:rcpt:defer         after    transport  `& per recipient
+&`msg:host:defer         after    transport  `& per attempt
+&`msg:fail:delivery      after    main       `& per recipient
+&`msg:fail:internal      after    main       `& per recipient
+&`tcp:connect            before   transport  `& per connection
+&`tcp:close              after    transport  `& per connection
+&`tls:cert               before   both       `& per certificate in verification chain
+&`smtp:connect           after    transport  `& per connection
+.endd
+New event types may be added in future.
+
+The event name is a colon-separated list, defining the type of
+event in a tree of possibilities.  It may be used as a list
+or just matched on as a whole.  There will be no spaces in the name.
+
+The second column in the table above describes whether the event fires
+before or after the action is associates with.  Those which fire before
+can be used to affect that action (more on this below).
+
+An additional variable, &$event_data$&, is filled with information varying
+with the event type:
+.display
+&`msg:delivery         `& smtp confirmation mssage
+&`msg:rcpt:host:defer  `& error string
+&`msg:rcpt:defer       `& error string
+&`msg:host:defer       `& error string
+&`tls:cert             `& verification chain depth
+&`smtp:connect         `& smtp banner
+.endd
+
+The :defer events populate one extra variable: &$event_defer_errno$&.
+
+For complex operations an ACL expansion can be used in &%event_action%&
+however due to the multiple contextx that Exim operates in during
+the course of its processing:
+.ilist
+variables set in transport events will not be visible outside that
+transport call
+.next
+acl_m variables in a server context are lost on a new connection,
+and after smtp helo/ehlo/mail/starttls/rset commands
+.endlist
+Using an ACL expansion with the logwrite modifier can be
+a useful way of writing to the main log.
+
+The expansion of the event_action option should normally
+return an empty string.  Should it return anything else the
+following will be forced:
+.display
+&`msg:delivery     `&  (ignored)
+&`msg:host:defer   `&  (ignored)
+&`msg:fail:delivery`&  (ignored)
+&`tcp:connect      `&  do not connect
+&`tcp:close        `&  (ignored)
+&`tls:cert         `&  refuse verification
+&`smtp:connect     `&  close connection
+.endd
+No other use is made of the result string.
+
+For a tcp:connect event, if the connection is being made to a proxy
+then the address and port variables will be that of the proxy and not
+the target system.
+
+For tls:cert events, if GnuTLS is in use this will trigger only per
+chain element received on the connection.
+For OpenSSL it will trigger for every chain element including those
+loaded locally.
+.wen
+
+. ////////////////////////////////////////////////////////////////////////////
+. ////////////////////////////////////////////////////////////////////////////
+
 .chapter "Adding new drivers or lookup types" "CHID13" &&&
          "Adding drivers or lookups"
 .cindex "adding drivers"

diff --git a/doc/doc-txt/ChangeLog b/doc/doc-txt/ChangeLog
index 98755b60a9a4a829ca1f0fdfc6d9183c32a6737f..0524951503c8f270432b57176a991635af6878e5 100644 (file)
--- a/doc/doc-txt/ChangeLog
+++ b/doc/doc-txt/ChangeLog
@@ -126,6 +126,9 @@ JH/27 Move Internationalisation support from Experimental to mainline, enabled
 JH/28 Bug 1745: Fix redis lookups to handle (quoted) spaces embedded in parts
       of the query string, and make ${quote_redis:} do that quoting.
 
+JH/29 Move Events support from Experimental to mainline, enabled by default
+      and removable for a build by defining DISABLE_EVENT.
+
 
 Exim version 4.86
 -----------------

diff --git a/doc/doc-txt/experimental-spec.txt b/doc/doc-txt/experimental-spec.txt
index aa4cb464d12c40ffe8b45e9b5bdb05b005214d15..81acfda5ef0bdb8dcf355be1ea1e3991751f5702 100644 (file)
--- a/doc/doc-txt/experimental-spec.txt
+++ b/doc/doc-txt/experimental-spec.txt
@@ -771,125 +771,6 @@ b. Configure, somewhere before the DATA ACL, the control option to
 
 
 
-Event Actions
---------------------------------------------------------------
-
-(Renamed from TPDA, Transport post-delivery actions)
-
-An arbitrary per-transport string can be expanded upon various transport events.
-Additionally a main-section configuration option can be expanded on some
-per-message events.
-This feature may be used, for example, to write exim internal log information
-(not available otherwise) into a database.
-
-In order to use the feature, you must compile with
-
-EXPERIMENTAL_EVENT=yes
-
-in your Local/Makefile
-
-and define one or both of
-- the event_action option in the transport
-- the event_action main option
-to be expanded when the event fires.
-
-A new variable, $event_name, is set to the event type when the
-expansion is done.  The current list of events is:
-
- msg:complete          after  main       per message
- msg:delivery          after  transport  per recipient
- msg:rcpt:host:defer   after  transport  per recipient per host
- msg:rcpt:defer        after  transport  per recipient
- msg:host:defer                after  transport  per attempt
- msg:fail:delivery     after  main       per recipient
- msg:fail:internal     after  main       per recipient
- tcp:connect           before transport  per connection
- tcp:close             after  transport  per connection
- tls:cert              before both       per certificate in verification chain
- smtp:connect          after  transport  per connection
-
-The expansion is called for all event types, and should use the $event_name
-variable to decide when to act.  The value of the variable is a colon-separated
-list, defining a position in the tree of possible events; it may be used as
-a list or just matched on as a whole.  There will be no whitespace.
-
-New event types may be added in the future.
-
-
-There is an auxilary variable, $event_data, for which the
-content is event_dependent:
-
-       msg:delivery            smtp confirmation mssage
-       msg:rcpt:host:defer     error string
-       msg:rcpt:defer          error string
-       msg:host:defer          error string
-       tls:cert                verification chain depth
-       smtp:connect            smtp banner
-
-The :defer events populate one extra variable, $event_defer_errno.
-
-The following variables are likely to be useful depending on the event type:
-
-       router_name, transport_name
-       local_part, domain
-       host, host_address, host_port
-       tls_out_peercert
-       lookup_dnssec_authenticated, tls_out_dane
-       sending_ip_address, sending_port
-       message_exim_id, verify_mode
-
-
-An example might look like:
-
-event_action = ${if eq {msg:delivery}{$event_name} \
-{${lookup pgsql {SELECT * FROM record_Delivery( \
-    '${quote_pgsql:$sender_address_domain}',\
-    '${quote_pgsql:${lc:$sender_address_local_part}}', \
-    '${quote_pgsql:$domain}', \
-    '${quote_pgsql:${lc:$local_part}}', \
-    '${quote_pgsql:$host_address}', \
-    '${quote_pgsql:${lc:$host}}', \
-    '${quote_pgsql:$message_exim_id}')}} \
-} {}}
-
-The string is expanded when each of the supported events occur
-and any side-effects of the expansion will happen.
-
-Note that for complex operations an ACL expansion can be used,
-however due to the multiple contexts the Exim operates in
-a) variables set in events raised from transports will not
-   be visible outside that transport call.
-b) acl_m variables in a server context are lost on a new connection,
-   and after helo/ehlo/mail/starttls/rset commands
-Using an ACL expansion with the logwrite modifier can be a
-useful way of writing to the main log.
-
-
-
-The expansion of the event_action option should normally
-return an empty string.  Should it return anything else the
-following will be forced:
-
-       msg:delivery    (ignored)
-       msg:host:defer  (ignored)
-       msg:fail:delivery (ignored)
-       tcp:connect     do not connect
-       tcp:close       (ignored)
-       tls:cert        refuse verification
-       smtp:connect    close connection
-
-No other use is made of the result string.
-
-If transport proxying is used, the remote IP/port during a
-tcp:connect event will be that of the proxy.
-
-
-Known issues:
-- the tls:cert event is only called for the cert chain elements
-  received over the wire, with GnuTLS.  OpenSSL gives the entire
-  chain including those loaded locally.
-
-
 Redis Lookup
 --------------------------------------------------------------
 

diff --git a/src/src/EDITME b/src/src/EDITME
index e10546d2c0c460df8012e82a04e89a4a06af591b..7cdcfc93a52f2127b157688666a5873b89627a6e 100644 (file)
--- a/src/src/EDITME
+++ b/src/src/EDITME
@@ -432,6 +432,10 @@ EXIM_MONITOR=eximon.bin
 
 # DISABLE_DNSSEC=yes
 
+# To disable support for Events set DISABLE_EVENT to "yes"
+
+# DISABLE_EVENT=yes
+
 
 #------------------------------------------------------------------------------
 # Compiling Exim with experimental features. These are documented in
@@ -477,10 +481,6 @@ EXIM_MONITOR=eximon.bin
 # LDFLAGS += -lopendmarc
 
 
-# Uncomment the following line to support Events,
-# eg. for logging to a database.
-# EXPERIMENTAL_EVENT=yes
-
 # Uncomment the following line to add Redis lookup support
 # You need to have hiredis installed on your system (https://github.com/redis/hiredis).
 # Depending on where it is installed you may have to edit the CFLAGS and LDFLAGS lines.

diff --git a/src/src/acl.c b/src/src/acl.c
index f310a87d359aa66c23693c63c1c64ba1d32b5e78..17f55c2acf0553bfb9012fead09b8e5142bbcbc2 100644 (file)
--- a/src/src/acl.c
+++ b/src/src/acl.c
@@ -3744,7 +3744,7 @@ for (; cb != NULL; cb = cb->next)
       {
       int old_pool = store_pool;
       if (  cb->u.varname[0] == 'c'
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
         || event_name          /* An event is being delivered */
 #endif
         )

diff --git a/src/src/config.h.defaults b/src/src/config.h.defaults
index 37f47dccfc623e18bbe0f131109f89efb823f890..35c5559fba0bd69cb2104b1801f18c16b86e03d8 100644 (file)
--- a/src/src/config.h.defaults
+++ b/src/src/config.h.defaults
@@ -43,6 +43,7 @@ it's a default value. */
 #define DELIVER_OUT_BUFFER_SIZE    8192
 #define DISABLE_DNSSEC
 #define DISABLE_DKIM
+#define DISABLE_EVENT
 #define DISABLE_PRDR
 #define DISABLE_OCSP
 #define DISABLE_D_OPTION
@@ -176,7 +177,6 @@ it's a default value. */
 #define EXPERIMENTAL_DCC
 #define EXPERIMENTAL_DSN_INFO
 #define EXPERIMENTAL_DMARC
-#define EXPERIMENTAL_EVENT
 #define EXPERIMENTAL_REDIS
 #define EXPERIMENTAL_SPF
 #define EXPERIMENTAL_SRS

diff --git a/src/src/deliver.c b/src/src/deliver.c
index 9c2839b27b542ca11268c47d838893e4b9311a5c..d85f010e61d2fe8a5ba4f2fa5666009964703fbf 100644 (file)
--- a/src/src/deliver.c
+++ b/src/src/deliver.c
@@ -763,7 +763,7 @@ return s;
 
 
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 uschar *
 event_raise(uschar * action, const uschar * event, uschar * ev_data)
 {
@@ -829,7 +829,7 @@ deliver_localpart = save_local;
 deliver_domain =    save_domain;
 router_name = transport_name = NULL;
 }
-#endif /*EXPERIMENTAL_EVENT*/
+#endif /*DISABLE_EVENT*/
 
 
 
@@ -854,7 +854,7 @@ the log line, and reset the store afterwards. Remote deliveries should always
 have a pointer to the host item that succeeded; local deliveries can have a
 pointer to a single host item in their host list, for use by the transport. */
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   /* presume no successful remote delivery */
   lookup_dnssec_authenticated = NULL;
 #endif
@@ -928,7 +928,7 @@ else
     if (continue_sequence > 1)
       s = string_cat(s, &size, &ptr, US"*", 1);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
     deliver_host_address = addr->host_used->address;
     deliver_host_port =    addr->host_used->port;
     deliver_host =         addr->host_used->name;
@@ -999,7 +999,7 @@ store we used to build the line after writing it. */
 s[ptr] = 0;
 log_write(0, flags, "%s", s);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 if (!msg) msg_event_raise(US"msg:delivery", addr);
 #endif
 
@@ -1439,7 +1439,7 @@ else
 
   log_write(0, LOG_MAIN, "** %s", s);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   msg_event_raise(US"msg:fail:delivery", addr);
 #endif
 
@@ -5862,7 +5862,7 @@ if (process_recipients != RECIP_IGNORE)
         break;
         }
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       if (process_recipients != RECIP_ACCEPT)
        {
        uschar * save_local =  deliver_localpart;
@@ -7564,7 +7564,7 @@ if (!addr_defer)
   /* Unset deliver_freeze so that we won't try to move the spool files further down */
   deliver_freeze = FALSE;
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   (void) event_raise(event_action, US"msg:complete", NULL);
 #endif
   }

diff --git a/src/src/exim.c b/src/src/exim.c
index 0fd95dd0cbc795c9ba7c16968851ac709ba258e3..9e4dafe2f22ca5ae86e921db5a4788ea85f148b0 100644 (file)
--- a/src/src/exim.c
+++ b/src/src/exim.c
@@ -823,6 +823,9 @@ fprintf(f, "Support for:");
 #ifndef DISABLE_DNSSEC
   fprintf(f, " DNSSEC");
 #endif
+#ifndef DISABLE_EVENT
+  fprintf(f, " Event");
+#endif
 #ifdef SUPPORT_I18N
   fprintf(f, " I18N");
 #endif
@@ -859,9 +862,6 @@ fprintf(f, "Support for:");
 #ifdef EXPERIMENTAL_DSN_INFO
   fprintf(f, " Experimental_DSN_info");
 #endif
-#ifdef EXPERIMENTAL_EVENT
-  fprintf(f, " Experimental_Event");
-#endif
 #ifdef EXPERIMENTAL_REDIS
   fprintf(f, " Experimental_Redis");
 #endif

diff --git a/src/src/expand.c b/src/src/expand.c
index 55b3d8c293c9c1ec5008890c3a9640855cf81767..f09271782622ef221e0c05634ba49b09937736ea 100644 (file)
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -516,7 +516,7 @@ static var_entry var_table[] = {
   { "dnslist_value",       vtype_stringptr,   &dnslist_value },
   { "domain",              vtype_stringptr,   &deliver_domain },
   { "domain_data",         vtype_stringptr,   &deliver_domain_data },
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   { "event_data",          vtype_stringptr,   &event_data },
 
   /*XXX want to use generic vars for as many of these as possible*/

diff --git a/src/src/functions.h b/src/src/functions.h
index edc72bc0d9907731a62279af30c6956fe546b7d1..bd43934f040ba22cc94f42105c6e31b9f55b15ea 100644 (file)
--- a/src/src/functions.h
+++ b/src/src/functions.h
@@ -164,7 +164,7 @@ extern BOOL    dscp_lookup(const uschar *, int, int *, int *, int *);
 
 extern void    enq_end(uschar *);
 extern BOOL    enq_start(uschar *, unsigned);
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 extern uschar *event_raise(uschar *, const uschar *, uschar *);
 extern void    msg_event_raise(const uschar *, const address_item *);
 #endif

diff --git a/src/src/globals.c b/src/src/globals.c
index 9ecb596525853e2691ca7d13f1483bcb592ab83d..0edb169623afb9463fee8b013ee2a948cff4649c 100644 (file)
--- a/src/src/globals.c
+++ b/src/src/globals.c
@@ -690,7 +690,7 @@ uschar *errors_copy            = NULL;
 int     error_handling         = ERRORS_SENDER;
 uschar *errors_reply_to        = NULL;
 int     errors_sender_rc       = EXIT_FAILURE;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 uschar *event_action             = NULL;       /* expansion for delivery events */
 uschar *event_data               = NULL;       /* auxilary data variable for event */
 int     event_defer_errno        = 0;
@@ -1446,7 +1446,7 @@ transport_instance  transport_defaults = {
     FALSE,                    /* log_defer_output */
     TRUE_UNSET                /* retry_use_local_part: BOOL, but set neither
                                  1 nor 0 so can detect unset */
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
    ,NULL                     /* event_action */
 #endif
 };

diff --git a/src/src/globals.h b/src/src/globals.h
index c969214c8b1e96862ef9b5b31905882ed33457f6..eb85eefa9d1a5ec0569940e2c0534d39708c81bb 100644 (file)
--- a/src/src/globals.h
+++ b/src/src/globals.h
@@ -431,7 +431,7 @@ extern uschar *errors_copy;            /* For taking copies of errors */
 extern uschar *errors_reply_to;        /* Reply-to for error messages */
 extern int     errors_sender_rc;       /* Return after message to sender*/
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 extern uschar *event_action;           /* expansion for delivery events */
 extern uschar *event_data;            /* event data */
 extern int     event_defer_errno;      /* error number set when a remote delivery is deferred with a host error */

diff --git a/src/src/readconf.c b/src/src/readconf.c
index 8a237d38a06afacf27b2a1f60d7fae2f6001ea1e..f2bf23bbbe1a674efd4ef4576f9e16c697d31b2d 100644 (file)
--- a/src/src/readconf.c
+++ b/src/src/readconf.c
@@ -251,7 +251,7 @@ static optionlist optionlist_config[] = {
   { "envelope_to_remove",       opt_bool,        &envelope_to_remove },
   { "errors_copy",              opt_stringptr,   &errors_copy },
   { "errors_reply_to",          opt_stringptr,   &errors_reply_to },
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   { "event_action",             opt_stringptr,   &event_action },
 #endif
   { "exim_group",               opt_gid,         &exim_gid },

diff --git a/src/src/smtp_out.c b/src/src/smtp_out.c
index da4a46f512122d3754dab032841b7a83d5c81d75..c55b29254069cbef0b0aa812d7bde3555d36a862 100644 (file)
--- a/src/src/smtp_out.c
+++ b/src/src/smtp_out.c
@@ -155,7 +155,7 @@ int sock;
 int on = 1;
 int save_errno = 0;
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 deliver_host_address = host->address;
 deliver_host_port = port;
 if (event_raise(tb->event_action, US"tcp:connect", NULL)) return -1;

diff --git a/src/src/structs.h b/src/src/structs.h
index 5fe8551cdc96f36f7298672d80468ac4eaf156bd..78f5a80873270d52e12b246c0a7edc8f9955ae3c 100644 (file)
--- a/src/src/structs.h
+++ b/src/src/structs.h
@@ -189,7 +189,7 @@ typedef struct transport_instance {
   BOOL    log_fail_output;
   BOOL    log_defer_output;
   BOOL    retry_use_local_part;   /* Defaults true for local, false for remote */
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   uschar  *event_action;          /* String to expand on notable events */
 #endif
 } transport_instance;

diff --git a/src/src/tls-gnu.c b/src/src/tls-gnu.c
index c2f073833b74bc2d566ef43af334dffe067a0b1d..28ae46d9d1a5450ab68012d109a10ddd61482e07 100644 (file)
--- a/src/src/tls-gnu.c
+++ b/src/src/tls-gnu.c
@@ -47,9 +47,9 @@ require current GnuTLS, then we'll drop support for the ancient libraries).
 # warning "GnuTLS library version too old; define DISABLE_OCSP in Makefile"
 # define DISABLE_OCSP
 #endif
-#if GNUTLS_VERSION_NUMBER < 0x020a00 && defined(EXPERIMENTAL_EVENT)
+#if GNUTLS_VERSION_NUMBER < 0x020a00 && !defined(DISABLE_EVENT)
 # warning "GnuTLS library version too old; tls:cert event unsupported"
-# undef EXPERIMENTAL_EVENT
+# define DISABLE_EVENT
 #endif
 #if GNUTLS_VERSION_NUMBER >= 0x030306
 # define SUPPORT_CA_DIR
@@ -121,7 +121,7 @@ typedef struct exim_gnutls_state {
   uschar *exp_tls_require_ciphers;
   uschar *exp_tls_ocsp_file;
   const uschar *exp_tls_verify_cert_hostnames;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   uschar *event_action;
 #endif
 
@@ -140,7 +140,7 @@ static const exim_gnutls_state_st exim_gnutls_state_init = {
   NULL, NULL, NULL, NULL, NULL, NULL,
   NULL, NULL, NULL, NULL, NULL, NULL, NULL,
   NULL,
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
                                             NULL,
 #endif
   NULL,
@@ -1598,7 +1598,7 @@ return 0;
 #endif
 
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 /*
 We use this callback to get observability and detail-level control
 for an exim TLS connection (either direction), raising a tls:cert event
@@ -1722,7 +1722,7 @@ else
   gnutls_certificate_server_set_request(state->session, GNUTLS_CERT_IGNORE);
   }
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 if (event_action)
   {
   state->event_action = event_action;
@@ -1953,7 +1953,7 @@ if (request_ocsp)
   }
 #endif
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 if (tb->event_action)
   {
   state->event_action = tb->event_action;

diff --git a/src/src/tls-openssl.c b/src/src/tls-openssl.c
index 704522b5005644067f028a56db34e1238fe8af96..3430e4eacef18d80736f7bab2d8c5d35e8e66bdb 100644 (file)
--- a/src/src/tls-openssl.c
+++ b/src/src/tls-openssl.c
@@ -152,7 +152,7 @@ typedef struct tls_ext_ctx_cb {
   /* only passed down to tls_error: */
   host_item *host;
   const uschar * verify_cert_hostnames;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   uschar * event_action;
 #endif
 } tls_ext_ctx_cb;
@@ -282,7 +282,7 @@ for(i= 0; i<sk_X509_OBJECT_num(roots); i++)
 */
 
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 static int
 verify_event(tls_support * tlsp, X509 * cert, int depth, const uschar * dn,
   BOOL *calledp, const BOOL *optionalp, const uschar * what)
@@ -394,7 +394,7 @@ else if (depth != 0)
       ERR_clear_error();
     }
 #endif
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
     if (verify_event(tlsp, cert, depth, dn, calledp, optionalp, US"SSL"))
       return 0;                                /* reject, with peercert set */
 #endif
@@ -454,7 +454,7 @@ else
       }
     }
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   if (verify_event(tlsp, cert, depth, dn, calledp, optionalp, US"SSL"))
     return 0;                          /* reject, with peercert set */
 #endif
@@ -491,7 +491,7 @@ verify_callback_client_dane(int state, X509_STORE_CTX * x509ctx)
 {
 X509 * cert = X509_STORE_CTX_get_current_cert(x509ctx);
 uschar dn[256];
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 int depth = X509_STORE_CTX_get_error_depth(x509ctx);
 BOOL dummy_called, optional = FALSE;
 #endif
@@ -501,7 +501,7 @@ dn[sizeof(dn)-1] = '\0';
 
 DEBUG(D_tls) debug_printf("verify_callback_client_dane: %s\n", dn);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   if (verify_event(&tls_out, cert, depth, dn,
          &dummy_called, &optional, US"DANE"))
     return 0;                          /* reject, with peercert set */
@@ -1284,7 +1284,7 @@ else
 cbinfo->dhparam = dhparam;
 cbinfo->server_cipher_list = NULL;
 cbinfo->host = host;
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 cbinfo->event_action = NULL;
 #endif
 
@@ -2112,7 +2112,7 @@ if (request_ocsp)
   }
 #endif
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 client_static_cbinfo->event_action = tb->event_action;
 #endif
 

diff --git a/src/src/transport.c b/src/src/transport.c
index e77479b971b365610c3410164531befb6c99dd90..13f3c07fcfc34b214bf8256fe4cc567818f2afd3 100644 (file)
--- a/src/src/transport.c
+++ b/src/src/transport.c
@@ -66,7 +66,7 @@ optionlist optionlist_transports[] = {
                  (void *)offsetof(transport_instance, driver_name) },
   { "envelope_to_add",   opt_bool|opt_public,
                  (void *)(offsetof(transport_instance, envelope_to_add)) },
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
   { "event_action",     opt_stringptr | opt_public,
                  (void *)offsetof(transport_instance, event_action) },
 #endif

diff --git a/src/src/transports/smtp.c b/src/src/transports/smtp.c
index c53ae2386aa74fca3fe4ccdb7bb1b52b6d7d3554..135069d0f189e487f2cfb304dd155f59c4f9244a 100644 (file)
--- a/src/src/transports/smtp.c
+++ b/src/src/transports/smtp.c
@@ -683,7 +683,7 @@ msglog_line(host_item * host, uschar * message)
 
 
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 /*************************************************
 *   Post-defer action                            *
 *************************************************/
@@ -919,7 +919,7 @@ while (count-- > 0)
       addr->basic_errno = ERRNO_RCPT4XX;
       addr->more_errno |= ((buffer[1] - '0')*10 + buffer[2] - '0') << 8;
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       event_defer_errno = addr->more_errno;
       msg_event_raise(US"msg:rcpt:host:defer", addr);
 #endif
@@ -930,7 +930,7 @@ while (count-- > 0)
       if (host->next)
        log_write(0, LOG_MAIN, "H=%s [%s]: %s", host->name, host->address, addr->message);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       else
        msg_event_raise(US"msg:rcpt:defer", addr);
 #endif
@@ -1562,7 +1562,7 @@ if (continue_hostname == NULL)
 #endif
     if (!good_response) goto RESPONSE_FAILED;
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       {
       uschar * s;
       lookup_dnssec_authenticated = host->dnssec==DS_YES ? US"yes"
@@ -2458,7 +2458,7 @@ if (!ok) ok = TRUE; else
     /* Set up confirmation if needed - applies only to SMTP */
 
     if (
-#ifndef EXPERIMENTAL_EVENT
+#ifdef DISABLE_EVENT
           LOGGING(smtp_confirmation) &&
 #endif
           !lmtp
@@ -2930,7 +2930,7 @@ case continue_more won't get set. */
 
 (void)close(inblock.sock);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
 (void) event_raise(tblock->event_action, US"tcp:close", NULL);
 #endif
 
@@ -3663,7 +3663,7 @@ for (cutoff_retry = 0; expired &&
                          first_addr->basic_errno != ERRNO_TLSFAILURE)
         write_logs(first_addr, host);
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       if (rc == DEFER)
         deferred_event_raise(first_addr, host);
 #endif
@@ -3691,7 +3691,7 @@ for (cutoff_retry = 0; expired &&
           &message_defer, TRUE);
         if (rc == DEFER && first_addr->basic_errno != ERRNO_AUTHFAIL)
           write_logs(first_addr, host);
-# ifdef EXPERIMENTAL_EVENT
+# ifndef DISABLE_EVENT
         if (rc == DEFER)
           deferred_event_raise(first_addr, host);
 # endif

diff --git a/src/src/verify.c b/src/src/verify.c
index 17c99d174ebd6428abbc09da7155fb02e68eee86..b73f45a2451bd18bfbf5fde0c1f70ae5c431036a 100644 (file)
--- a/src/src/verify.c
+++ b/src/src/verify.c
@@ -687,7 +687,7 @@ can do it there for the non-rcpt-verify case.  For this we keep an addresscount.
       if (!(done= smtp_read_response(&inblock, responsebuffer, sizeof(responsebuffer), '2', callout)))
         goto RESPONSE_FAILED;
 
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       lookup_dnssec_authenticated = host->dnssec==DS_YES ? US"yes"
        : host->dnssec==DS_NO ? US"no" : NULL;
       if (event_raise(addr->transport->event_action,
@@ -811,7 +811,7 @@ can do it there for the non-rcpt-verify case.  For this we keep an addresscount.
          if (rc == DEFER)
            {
            (void)close(inblock.sock);
-# ifdef EXPERIMENTAL_EVENT
+# ifndef DISABLE_EVENT
            (void) event_raise(addr->transport->event_action,
                                    US"tcp:close", NULL);
 # endif
@@ -1103,7 +1103,7 @@ can do it there for the non-rcpt-verify case.  For this we keep an addresscount.
            tls_close(FALSE, TRUE);
 #endif
            (void)close(inblock.sock);
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
            (void) event_raise(addr->transport->event_action,
                              US"tcp:close", NULL);
 #endif
@@ -1312,7 +1312,7 @@ can do it there for the non-rcpt-verify case.  For this we keep an addresscount.
       tls_close(FALSE, TRUE);
 #endif
       (void)close(inblock.sock);
-#ifdef EXPERIMENTAL_EVENT
+#ifndef DISABLE_EVENT
       (void) event_raise(addr->transport->event_action, US"tcp:close", NULL);
 #endif
       }

diff --git a/test/scripts/5700-events/REQUIRES b/test/scripts/5700-events/REQUIRES
index 33cd625a3aa956404afbf4b0af376b0963402332..372ee1474d89748d553da23e660ec0112e8735fb 100644 (file)
--- a/test/scripts/5700-events/REQUIRES
+++ b/test/scripts/5700-events/REQUIRES
@@ -1 +1 @@
-support Experimental_Event
+support Event

diff --git a/test/scripts/5710-GnuTLS-events/REQUIRES b/test/scripts/5710-GnuTLS-events/REQUIRES
index 66a85d78983686334bd8a35a40019cc4272ba0c9..2b3a58b0c33c053d781d31104762505cb9eafed5 100644 (file)
--- a/test/scripts/5710-GnuTLS-events/REQUIRES
+++ b/test/scripts/5710-GnuTLS-events/REQUIRES
@@ -1,2 +1,2 @@
-support Experimental_Event
+support Event
 support GnuTLS

diff --git a/test/scripts/5720-OpenSSL-events/REQUIRES b/test/scripts/5720-OpenSSL-events/REQUIRES
index d87b2875d966c850f9be4c492a0fad6a0ad32d68..b22bfa5bd9cdb0b9d9b3542dd0962a002ac8138d 100644 (file)
--- a/test/scripts/5720-OpenSSL-events/REQUIRES
+++ b/test/scripts/5720-OpenSSL-events/REQUIRES
@@ -1,2 +1,2 @@
-support Experimental_Event
+support Event
 support OpenSSL

diff --git a/test/scripts/5730-OCSP-GnuTLS-events/5730 b/test/scripts/5730-OCSP-GnuTLS-events/5730
index 759810613feddf5f93d8990ecf75ea6f6f4383cf..6085a361ef32b9fc1ea8235a0e8e77ffc0600b3f 100644 (file)
--- a/test/scripts/5730-OCSP-GnuTLS-events/5730
+++ b/test/scripts/5730-OCSP-GnuTLS-events/5730
@@ -1,4 +1,4 @@
-# OCSP stapling, client, tpda
+# OCSP stapling, client, events
 # duplicate of 5651
 #
 #

diff --git a/test/scripts/5740-OCSP-OpenSSL-events/5740 b/test/scripts/5740-OCSP-OpenSSL-events/5740
index 8010507dc07cd719661f7fbc3f6b590d1aefad37..5e385afa33b78448f860b1161f2a5e755be1ae97 100644 (file)
--- a/test/scripts/5740-OCSP-OpenSSL-events/5740
+++ b/test/scripts/5740-OCSP-OpenSSL-events/5740
@@ -1,4 +1,4 @@
-# OCSP stapling, client, tpda
+# OCSP stapling, client, events
 # duplicate of 5601
 #
 #

diff --git a/test/scripts/5860-DANE-OpenSSL-events/5860 b/test/scripts/5860-DANE-OpenSSL-events/5860
index 94bc4d2b83f7cbd377c5901b25ea93a7ead34c04..730c40f498dca1947192d324570508d3e232f6e4 100644 (file)
--- a/test/scripts/5860-DANE-OpenSSL-events/5860
+++ b/test/scripts/5860-DANE-OpenSSL-events/5860
@@ -1,4 +1,4 @@
-# DANE client: TPDA
+# DANE client: events
 #
 exim -DSERVER=server -DDETAILS=ee -bd -oX PORT_D
 ****