X-Git-Url: https://git.exim.org/exim.git/blobdiff_plain/0a5441fcd93ae4145c07b3ed138dfe0e107174e0..2983e1a616058c03b57f1ab32a691f8b8ff9764e:/src/src/routers/iplookup.c

diff --git a/src/src/routers/iplookup.c b/src/src/routers/iplookup.c
index 13849f9f1..02b43ee91 100644
--- a/src/src/routers/iplookup.c
+++ b/src/src/routers/iplookup.c
@@ -3,6 +3,7 @@
 *************************************************/
 
 /* Copyright (c) University of Cambridge 1995 - 2018 */
+/* Copyright (c) The Exim Maintainers 2020 */
 /* See the file NOTICE for conditions of use and distribution. */
 
 
@@ -21,21 +22,21 @@
 
 optionlist iplookup_router_options[] = {
   { "hosts",    opt_stringptr,
-      (void *)(offsetof(iplookup_router_options_block, hosts)) },
+      OPT_OFF(iplookup_router_options_block, hosts) },
   { "optional", opt_bool,
-      (void *)(offsetof(iplookup_router_options_block, optional)) },
+      OPT_OFF(iplookup_router_options_block, optional) },
   { "port",     opt_int,
-      (void *)(offsetof(iplookup_router_options_block, port)) },
+      OPT_OFF(iplookup_router_options_block, port) },
   { "protocol", opt_stringptr,
-      (void *)(offsetof(iplookup_router_options_block, protocol_name)) },
+      OPT_OFF(iplookup_router_options_block, protocol_name) },
   { "query",    opt_stringptr,
-      (void *)(offsetof(iplookup_router_options_block, query)) },
+      OPT_OFF(iplookup_router_options_block, query) },
   { "reroute",  opt_stringptr,
-      (void *)(offsetof(iplookup_router_options_block, reroute)) },
+      OPT_OFF(iplookup_router_options_block, reroute) },
   { "response_pattern", opt_stringptr,
-      (void *)(offsetof(iplookup_router_options_block, response_pattern)) },
+      OPT_OFF(iplookup_router_options_block, response_pattern) },
   { "timeout",  opt_time,
-      (void *)(offsetof(iplookup_router_options_block, timeout)) }
+      OPT_OFF(iplookup_router_options_block, timeout) }
 };
 
 /* Size of the options list. An extern variable has to be used so that its
@@ -160,7 +161,7 @@ uschar *reply;
 uschar *hostname, *reroute, *domain;
 const uschar *listptr;
 uschar host_buffer[256];
-host_item *host = store_get(sizeof(host_item));
+host_item *host = store_get(sizeof(host_item), FALSE);
 address_item *new_addr;
 iplookup_router_options_block *ob =
   (iplookup_router_options_block *)(rblock->options_block);
@@ -176,7 +177,7 @@ pw = pw;
 DEBUG(D_route) debug_printf("%s router called for %s: domain = %s\n",
   rblock->name, addr->address, addr->domain);
 
-reply = store_get(256);
+reply = store_get(256, TRUE);	/* tainted data */
 
 /* Build the query string to send. If not explicitly given, a default of
 "user@domain user@domain" is used. */