Keep router-variables separate on addrs, to avoid taint contamination

[exim.git] / src / src / routers / redirect.c

diff --git a/src/src/routers/redirect.c b/src/src/routers/redirect.c
index b69ba535f98861d517c4038ec23799cb54be6480..09f15d035bcb124d0a155e125c7b5066c07d6a8e 100644 (file)
--- a/src/src/routers/redirect.c
+++ b/src/src/routers/redirect.c
@@ -359,7 +359,7 @@ while (generated)
 
   /* Don't do the "one_time" thing for the first pass of a 2-stage queue run. */
 
-  if (ob->one_time && !queue_2stage)
+  if (ob->one_time && !f.queue_2stage)
     {
     for (parent = addr; parent->parent; parent = parent->parent) ;
     next->onetime_parent = parent->address;
@@ -465,8 +465,9 @@ while (generated)
     }
 
 #ifdef SUPPORT_I18N
-    next->prop.utf8_msg = string_is_utf8(next->address)
-      || (sender_address && string_is_utf8(sender_address));
+    if (!next->prop.utf8_msg)
+      next->prop.utf8_msg = string_is_utf8(next->address)
+        || (sender_address && string_is_utf8(sender_address));
 #endif
 
   DEBUG(D_route)
@@ -562,21 +563,23 @@ addr_prop.localpart_data = deliver_localpart_data;
 addr_prop.errors_address = NULL;
 addr_prop.extra_headers = NULL;
 addr_prop.remove_headers = NULL;
+addr_prop.variables = NULL;
+tree_dup((tree_node **)&addr_prop.variables, addr->prop.variables);
 
 #ifdef EXPERIMENTAL_SRS
 addr_prop.srs_sender = NULL;
 #endif
 #ifdef SUPPORT_I18N
-addr_prop.utf8_msg = FALSE;    /*XXX should we not copy this from the parent? */
-addr_prop.utf8_downcvt = FALSE;
-addr_prop.utf8_downcvt_maybe = FALSE;
+addr_prop.utf8_msg = addr->prop.utf8_msg;
+addr_prop.utf8_downcvt = addr->prop.utf8_downcvt;
+addr_prop.utf8_downcvt_maybe = addr->prop.utf8_downcvt_maybe;
 #endif
 
 
 /* When verifying and testing addresses, the "logwrite" command in filters
 must be bypassed. */
 
-if (verify == v_none && !address_test_mode) options |= RDO_REALLOG;
+if (verify == v_none && !f.address_test_mode) options |= RDO_REALLOG;
 
 /* Sort out the fixed or dynamic uid/gid. This uid is used (a) for reading the
 file (and interpreting a filter) and (b) for running the transports for
@@ -785,7 +788,7 @@ switch (frc)
   high so that their completion does not mark the original address done. */
 
   case FF_FREEZE:
-  if (!deliver_manual_thaw)
+  if (!f.deliver_manual_thaw)
     {
     if ((xrc = sort_errors_and_headers(rblock, addr, verify, &addr_prop))
       != OK) return xrc;
@@ -854,7 +857,7 @@ if (eblock != NULL)
   if (!moan_skipped_syntax_errors(
         rblock->name,                            /* For message content */
         eblock,                                  /* Ditto */
-        (verify != v_none || address_test_mode)?
+        (verify != v_none || f.address_test_mode)?
           NULL : ob->syntax_errors_to,           /* Who to mail */
         generated != NULL,                       /* True if not all failed */
         ob->syntax_errors_text))                 /* Custom message */
@@ -886,7 +889,7 @@ generated anything. Log what happened to this address, and return DISCARD. */
 
 if (frc == FF_DELIVERED)
   {
-  if (generated == NULL && verify == v_none && !address_test_mode)
+  if (generated == NULL && verify == v_none && !f.address_test_mode)
     {
     log_write(0, LOG_MAIN, "=> %s <%s> R=%s", discarded, addr->address,
       rblock->name);