Copyright updates:

[exim.git] / src / src / dbstuff.h

diff --git a/src/src/dbstuff.h b/src/src/dbstuff.h
index b7889bd8ef99b20b4c5025f3561608405e37794a..c1fb54346cc56f7862f96ca1e071b11c6c8e7b08 100644 (file)
--- a/src/src/dbstuff.h
+++ b/src/src/dbstuff.h
@@ -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. */
 
 /* This header file contains macro definitions so that a variety of DBM
@@ -642,7 +643,13 @@ after reading data. */
       : (flags) == O_RDWR ? "O_RDWR"   \
       : (flags) == (O_RDWR|O_CREAT) ? "O_RDWR|O_CREAT" \
       : "??"); \
-  EXIM_DBOPEN__(name, dirname, flags, mode, dbpp); \
+  if (is_tainted(name) || is_tainted(dirname)) \
+    { \
+    log_write(0, LOG_MAIN|LOG_PANIC, "Tainted name for DB file not permitted"); \
+    *dbpp = NULL; \
+    } \
+  else \
+    { EXIM_DBOPEN__(name, dirname, flags, mode, dbpp); } \
   DEBUG(D_hints_lookup) debug_printf_indent("returned from EXIM_DBOPEN: %p\n", *dbpp); \
   } while(0)
 #  define EXIM_DBCLOSE(db) \
@@ -786,7 +793,7 @@ typedef struct {
   uschar   bloom[40];     /* Bloom filter which may be larger than this */
 } dbdata_ratelimit_unique;
 
-#ifdef SUPPORT_PIPE_CONNECT
+#ifndef DISABLE_PIPE_CONNECT
 /* This structure records the EHLO responses, cleartext and crypted,
 for an IP, as bitmasks (cf. OPTION_TLS) */