X-Git-Url: https://git.netwichtig.de/gitweb/?a=blobdiff_plain;f=src%2Fsrc%2Fexpand.c;h=f61d682b80d16e30251387b4f9fbe6b7dde121eb;hb=ac6652c8a0ac69fc0f46d7f8535aa537cd609c94;hp=8e94c3e4b67edbe1ddb57e6e294815aecf1f96aa;hpb=9175a8d2ac50382af2045b37e7b054180f91f4e8;p=user%2Fhenk%2Fcode%2Fexim.git

diff --git a/src/src/expand.c b/src/src/expand.c
index 8e94c3e4b..f61d682b8 100644
--- a/src/src/expand.c
+++ b/src/src/expand.c
@@ -446,6 +446,8 @@ static var_entry var_table[] = {
   { "caller_uid",          vtype_uid,         &real_uid },
   { "compile_date",        vtype_stringptr,   &version_date },
   { "compile_number",      vtype_stringptr,   &version_cnumber },
+  { "config_dir",          vtype_stringptr,   &config_main_directory },
+  { "config_file",         vtype_stringptr,   &config_main_filename },
   { "csa_status",          vtype_stringptr,   &csa_status },
 #ifdef EXPERIMENTAL_DCC
   { "dcc_header",          vtype_stringptr,   &dcc_header },
@@ -490,6 +492,14 @@ 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
+  { "event_data",          vtype_stringptr,   &event_data },
+
+  /*XXX want to use generic vars for as many of these as possible*/
+  { "event_defer_errno",   vtype_int,         &event_defer_errno },
+
+  { "event_name",          vtype_stringptr,   &event_name },
+#endif
   { "exim_gid",            vtype_gid,         &exim_gid },
   { "exim_path",           vtype_stringptr,   &exim_path },
   { "exim_uid",            vtype_uid,         &exim_uid },
@@ -714,16 +724,9 @@ static var_entry var_table[] = {
   { "tod_logfile",         vtype_todlf,       NULL },
   { "tod_zone",            vtype_todzone,     NULL },
   { "tod_zulu",            vtype_todzulu,     NULL },
-#ifdef EXPERIMENTAL_TPDA
-  { "tpda_data",           vtype_stringptr,   &tpda_data },
-
-  /*XXX want to use generic vars for as many of these as possible*/
-  { "tpda_defer_errno",     vtype_int,         &tpda_defer_errno },
-
-  { "tpda_event",          vtype_stringptr,   &tpda_event },
-#endif
   { "transport_name",      vtype_stringptr,   &transport_name },
   { "value",               vtype_stringptr,   &lookup_value },
+  { "verify_mode",         vtype_stringptr,   &verify_mode },
   { "version_number",      vtype_stringptr,   &version_string },
   { "warn_message_delay",  vtype_stringptr,   &warnmsg_delay },
   { "warn_message_recipient",vtype_stringptr, &warnmsg_recipients },
@@ -7137,6 +7140,67 @@ return -2;
 }
 
 
+/* These values are usually fixed boolean values, but they are permitted to be
+expanded strings.
+
+Arguments:
+  addr       address being routed
+  mtype      the module type
+  mname      the module name
+  dbg_opt    debug selectors
+  oname      the option name
+  bvalue     the router's boolean value
+  svalue     the router's string value
+  rvalue     where to put the returned value
+
+Returns:     OK     value placed in rvalue
+             DEFER  expansion failed
+*/
+
+int
+exp_bool(address_item *addr,
+  uschar *mtype, uschar *mname, unsigned dbg_opt,
+  uschar *oname, BOOL bvalue,
+  uschar *svalue, BOOL *rvalue)
+{
+uschar *expanded;
+if (svalue == NULL) { *rvalue = bvalue; return OK; }
+
+expanded = expand_string(svalue);
+if (expanded == NULL)
+  {
+  if (expand_string_forcedfail)
+    {
+    DEBUG(dbg_opt) debug_printf("expansion of \"%s\" forced failure\n", oname);
+    *rvalue = bvalue;
+    return OK;
+    }
+  addr->message = string_sprintf("failed to expand \"%s\" in %s %s: %s",
+      oname, mname, mtype, expand_string_message);
+  DEBUG(dbg_opt) debug_printf("%s\n", addr->message);
+  return DEFER;
+  }
+
+DEBUG(dbg_opt) debug_printf("expansion of \"%s\" yields \"%s\"\n", oname,
+  expanded);
+
+if (strcmpic(expanded, US"true") == 0 || strcmpic(expanded, US"yes") == 0)
+  *rvalue = TRUE;
+else if (strcmpic(expanded, US"false") == 0 || strcmpic(expanded, US"no") == 0)
+  *rvalue = FALSE;
+else
+  {
+  addr->message = string_sprintf("\"%s\" is not a valid value for the "
+    "\"%s\" option in the %s %s", expanded, oname, mname, mtype);
+  return DEFER;
+  }
+
+return OK;
+}
+
+
+
+
 /*************************************************
 **************************************************
 *             Stand-alone test program           *