X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/bc338899110ea22098559081f77cbd0f7a8044bd..774ef2d7d0f7fffbfd114271b8567e36485898dc:/src/src/readconf.c

diff --git a/src/src/readconf.c b/src/src/readconf.c
index b41d22d2a..074ed9615 100644
--- a/src/src/readconf.c
+++ b/src/src/readconf.c
@@ -2,7 +2,7 @@
 *     Exim - an Internet mail transport agent    *
 *************************************************/
 
-/* Copyright (c) University of Cambridge 1995 - 2013 */
+/* Copyright (c) University of Cambridge 1995 - 2014 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 /* Functions for reading the configuration file, and for displaying
@@ -140,7 +140,7 @@ static optionlist optionlist_config[] = {
   { "acl_smtp_auth",            opt_stringptr,   &acl_smtp_auth },
   { "acl_smtp_connect",         opt_stringptr,   &acl_smtp_connect },
   { "acl_smtp_data",            opt_stringptr,   &acl_smtp_data },
-#ifdef EXPERIMENTAL_PRDR
+#ifndef DISABLE_PRDR
   { "acl_smtp_data_prdr",       opt_stringptr,   &acl_smtp_data_prdr },
 #endif
 #ifndef DISABLE_DKIM
@@ -229,10 +229,16 @@ static optionlist optionlist_config[] = {
  /* This option is now a no-op, retained for compability */
   { "drop_cr",                  opt_bool,        &drop_cr },
 /*********************************************************/
+#ifdef EXPERIMENTAL_DSN
+  { "dsn_advertise_hosts",      opt_stringptr,   &dsn_advertise_hosts },
+#endif
   { "dsn_from",                 opt_stringptr,   &dsn_from },
   { "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
+  { "event_action",             opt_stringptr,   &event_action },
+#endif
   { "exim_group",               opt_gid,         &exim_gid },
   { "exim_path",                opt_stringptr,   &exim_path },
   { "exim_user",                opt_uid,         &exim_uid },
@@ -246,6 +252,7 @@ static optionlist optionlist_config[] = {
   { "gnutls_allow_auto_pkcs11", opt_bool,        &gnutls_allow_auto_pkcs11 },
   { "gnutls_compat_mode",       opt_bool,        &gnutls_compat_mode },
   /* These three gnutls_require_* options stopped working in Exim 4.80 */
+  /* From 4.83 we log a warning; a future relase will remove them */
   { "gnutls_require_kx",        opt_stringptr,   &gnutls_require_kx },
   { "gnutls_require_mac",       opt_stringptr,   &gnutls_require_mac },
   { "gnutls_require_protocols", opt_stringptr,   &gnutls_require_proto },
@@ -324,7 +331,7 @@ static optionlist optionlist_config[] = {
 #endif
   { "pid_file_path",            opt_stringptr,   &pid_file_path },
   { "pipelining_advertise_hosts", opt_stringptr, &pipelining_advertise_hosts },
-#ifdef EXPERIMENTAL_PRDR
+#ifndef DISABLE_PRDR
   { "prdr_enable",              opt_bool,        &prdr_enable },
 #endif
   { "preserve_message_logs",    opt_bool,        &preserve_message_logs },
@@ -436,7 +443,7 @@ static optionlist optionlist_config[] = {
   { "tls_crl",                  opt_stringptr,   &tls_crl },
   { "tls_dh_max_bits",          opt_int,         &tls_dh_max_bits },
   { "tls_dhparam",              opt_stringptr,   &tls_dhparam },
-# if defined(EXPERIMENTAL_OCSP) && !defined(USE_GNUTLS)
+# ifndef DISABLE_OCSP
   { "tls_ocsp_file",            opt_stringptr,   &tls_ocsp_file },
 # endif
   { "tls_on_connect_ports",     opt_stringptr,   &tls_in.on_connect_ports },
@@ -1562,15 +1569,21 @@ switch (type)
       Because we only do this once, near process start-up, I'm prepared to
       let this slide for the time being, even though it rankles.  */
       }
-    else if (*str_target && (ol->type & opt_rep_str))
-     {
+    else if (ol->type & opt_rep_str)
+      {
       uschar sep = Ustrncmp(name, "headers_add", 11)==0 ? '\n' : ':';
-      saved_condition = *str_target;
-      strtemp = saved_condition + Ustrlen(saved_condition)-1;
-      if (*strtemp == sep) *strtemp = 0;	/* eliminate trailing list-sep */
-      strtemp = string_sprintf("%s%c%s", saved_condition, sep, sptr);
-      *str_target = string_copy_malloc(strtemp);
-     }
+      uschar * cp;
+
+      /* Strip trailing whitespace and seperators */
+      for (cp = sptr + Ustrlen(sptr) - 1;
+	  cp >= sptr && (*cp == '\n' || *cp == '\t' || *cp == ' ' || *cp == sep);
+	  cp--) *cp = '\0';
+
+      if (cp >= sptr)
+	*str_target = string_copy_malloc(
+		      *str_target ? string_sprintf("%s%c%s", *str_target, sep, sptr)
+				  : sptr);
+      }
     else
       {
       *str_target = sptr;
@@ -3364,7 +3377,12 @@ if (openssl_options != NULL)
       "openssl_options parse error: %s", openssl_options);
 # endif
   }
-#endif
+
+if (gnutls_require_kx || gnutls_require_mac || gnutls_require_proto)
+  log_write(0, LOG_MAIN, "WARNING: main options"
+      " gnutls_require_kx, gnutls_require_mac and gnutls_require_protocols"
+      " are obsolete\n");
+#endif	/*SUPPORT_TLS*/
 }
 
 
@@ -4131,4 +4149,6 @@ while(next_section[0] != 0)
 (void)fclose(config_file);
 }
 
+/* vi: aw ai sw=2
+*/
 /* End of readconf.c */