X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/d5b80e59458182b2d557a929a18cb8c70cd56b68..1d28cc061677bd07d9bed48dd84bd5c590247043:/src/src/macro_predef.c

diff --git a/src/src/macro_predef.c b/src/src/macro_predef.c
index 6b3157fbe..618c914dc 100644
--- a/src/src/macro_predef.c
+++ b/src/src/macro_predef.c
@@ -2,8 +2,10 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) Jeremy Harris 2017 */
+/* Copyright (c) The Exim Maintainers 2020 - 2022 */
+/* Copyright (c) Jeremy Harris 1995 - 2018 */
 /* See the file NOTICE for conditions of use and distribution. */
+/* SPDX-License-Identifier: GPL-2.0-or-later */
 
 /* Create a static data structure with the predefined macros, to be
 included in the main Exim build */
@@ -21,7 +23,7 @@ uschar * syslog_facility_str;
 /******************************************************************************/
 
 void
-builtin_macro_create(const uschar * name)
+builtin_macro_create_var(const uschar * name, const uschar * val)
 {
 printf ("static macro_item p%d = { ", mp_index);
 if (mp_index == 0)
@@ -29,12 +31,21 @@ if (mp_index == 0)
 else
   printf(".next=&p%d,", mp_index-1);
 
-printf(" .command_line=FALSE, .namelen=%d, .replen=1,"
-	" .name=US\"%s\", .replacement=US\"y\" };\n",
-	Ustrlen(name), CS name);
+printf(" .command_line=FALSE, .namelen=%d, .replen=%d,"
+	" .name=US\"%s\", .replacement=US\"%s\" };\n",
+	Ustrlen(name), Ustrlen(val), CS name, CS val);
 mp_index++;
 }
 
+
+void
+builtin_macro_create(const uschar * name)
+{
+builtin_macro_create_var(name, US"y");
+}
+
+
+/* restricted snprintf */
 void
 spf(uschar * buf, int len, const uschar * fmt, ...)
 {
@@ -61,9 +72,8 @@ void
 options_from_list(optionlist * opts, unsigned nopt,
   const uschar * section, uschar * group)
 {
-int i;
 const uschar * s;
-uschar buf[64];
+uschar buf[EXIM_DRIVERNAME_MAX];
 
 /* The 'previously-defined-substring' rule for macros in config file
 lines is done thus for these builtin macros: we know that the table
@@ -72,7 +82,7 @@ of the macros list is in reverse-alpha (we prepend them) - so longer
 macros that have substrings are always discovered first during
 expansion. */
 
-for (i = 0; i < nopt; i++)  if (*(s = US opts[i].name) && *s != '*')
+for (int i = 0; i < nopt; i++)  if (*(s = US opts[i].name) && *s != '*')
   {
   if (group)
     spf(buf, sizeof(buf), CUS"_OPT_%T_%T_%T", section, group, s);
@@ -118,7 +128,7 @@ due to conflicts with other common macros. */
 #ifdef USE_TCP_WRAPPERS
   builtin_macro_create(US"_HAVE_TCPWRAPPERS");
 #endif
-#ifdef SUPPORT_TLS
+#ifndef DISABLE_TLS
   builtin_macro_create(US"_HAVE_TLS");
 # ifdef USE_GNUTLS
   builtin_macro_create(US"_HAVE_GNUTLS");
@@ -138,6 +148,9 @@ due to conflicts with other common macros. */
 #ifndef DISABLE_DKIM
   builtin_macro_create(US"_HAVE_DKIM");
 #endif
+#ifdef SUPPORT_DMARC
+  builtin_macro_create(US"_HAVE_DMARC");
+#endif
 #ifndef DISABLE_DNSSEC
   builtin_macro_create(US"_HAVE_DNSSEC");
 #endif
@@ -150,6 +163,9 @@ due to conflicts with other common macros. */
 #ifndef DISABLE_OCSP
   builtin_macro_create(US"_HAVE_OCSP");
 #endif
+#ifndef DISABLE_PIPE_CONNECT
+  builtin_macro_create(US"_HAVE_PIPE_CONNECT");
+#endif
 #ifndef DISABLE_PRDR
   builtin_macro_create(US"_HAVE_PRDR");
 #endif
@@ -159,33 +175,36 @@ due to conflicts with other common macros. */
 #ifdef SUPPORT_SOCKS
   builtin_macro_create(US"_HAVE_SOCKS");
 #endif
+#if defined(SUPPORT_SRS)
+  builtin_macro_create(US"_HAVE_NATIVE_SRS");	/* beware clash with _HAVE_SRS */
+#endif
 #ifdef TCP_FASTOPEN
   builtin_macro_create(US"_HAVE_TCP_FASTOPEN");
 #endif
-#ifdef EXPERIMENTAL_LMDB
-  builtin_macro_create(US"_HAVE_LMDB");
-#endif
-#ifdef EXPERIMENTAL_SPF
+#ifdef SUPPORT_SPF
   builtin_macro_create(US"_HAVE_SPF");
 #endif
-#ifdef EXPERIMENTAL_SRS
+#ifdef SUPPORT_SRS
   builtin_macro_create(US"_HAVE_SRS");
 #endif
+#ifdef EXPERIMENTAL_ARC
+  builtin_macro_create(US"_HAVE_ARC");
+#endif
 #ifdef EXPERIMENTAL_BRIGHTMAIL
   builtin_macro_create(US"_HAVE_BRIGHTMAIL");
 #endif
-#ifdef EXPERIMENTAL_DANE
+#ifdef SUPPORT_DANE
   builtin_macro_create(US"_HAVE_DANE");
 #endif
 #ifdef EXPERIMENTAL_DCC
   builtin_macro_create(US"_HAVE_DCC");
 #endif
-#ifdef EXPERIMENTAL_DMARC
-  builtin_macro_create(US"_HAVE_DMARC");
-#endif
 #ifdef EXPERIMENTAL_DSN_INFO
   builtin_macro_create(US"_HAVE_DSN_INFO");
 #endif
+#ifndef DISABLE_TLS_RESUME
+  builtin_macro_create(US"_HAVE_TLS_RESUME");
+#endif
 
 #ifdef LOOKUP_LSEARCH
   builtin_macro_create(US"_HAVE_LOOKUP_LSEARCH");
@@ -205,11 +224,15 @@ due to conflicts with other common macros. */
 #ifdef LOOKUP_IBASE
   builtin_macro_create(US"_HAVE_LOOKUP_IBASE");
 #endif
+#ifdef LOOKUP_LMDB
+  builtin_macro_create(US"_HAVE_LMDB");
+  builtin_macro_create(US"_HAVE_LOOKUP_LMDB");
+#endif
 #ifdef LOOKUP_LDAP
-  builtin_macro_create(US"_HAVE_LOOKUP_LDAP");
+  builtin_macro_create(US"_HAVE_LOOKUP_JSON");
 #endif
-#ifdef EXPERIMENTAL_LMDB
-  builtin_macro_create(US"_HAVE_LOOKUP_LMDB");
+#ifdef LOOKUP_LDAP
+  builtin_macro_create(US"_HAVE_LOOKUP_LDAP");
 #endif
 #ifdef LOOKUP_MYSQL
   builtin_macro_create(US"_HAVE_LOOKUP_MYSQL");
@@ -253,6 +276,36 @@ due to conflicts with other common macros. */
   builtin_macro_create(US"_HAVE_TRANSPORT_APPEND_MBX");
 # endif
 #endif
+
+features_acl();
+features_crypto();
+
+#ifdef WITH_CONTENT_SCAN
+features_malware();
+#endif
+}
+
+static void
+exp_features(void)
+{
+#ifdef EXPERIMENTAL_ARC
+  builtin_macro_create(US"_EXP_ARC");
+#endif
+#ifdef EXPERIMENTAL_BRIGHTMAIL
+  builtin_macro_create(US"_EXP_BMI");
+#endif
+#ifdef EXPERIMENTAL_DCC
+  builtin_macro_create(US"_EXP_DCC");
+#endif
+#ifdef EXPERIMENTAL_DSN_INFO
+  builtin_macro_create(US"_EXP_DSNI");
+#endif
+#ifdef EXPERIMENTAL_ESMTP_LIMITS
+  builtin_macro_create(US"_EXP_LIMITS");
+#endif
+#ifdef EXPERIMENTAL_QUEUEFILE
+  builtin_macro_create(US"_EXP_QUEUEFILE");
+#endif
 }
 
 
@@ -263,6 +316,18 @@ options_main();
 options_routers();
 options_transports();
 options_auths();
+options_logging();
+#ifndef DISABLE_TLS
+options_tls();
+#endif
+}
+
+static void
+params(void)
+{
+#ifndef DISABLE_DKIM
+params_dkim();
+#endif
 }
 
 
@@ -271,7 +336,9 @@ main(void)
 {
 printf("#include \"exim.h\"\n");
 features();
+exp_features();
 options();
+params();
 
 printf("macro_item * macros = &p%d;\n", mp_index-1);
 printf("macro_item * mlast = &p0;\n");