Module Name: src
Committed By: christos
Date: Mon May 11 16:50:35 UTC 2015
Modified Files:
src/common/lib/libprop: prop_object_impl.h
Log Message:
Don't treat NUL (EOF) as SPACE. All the code that uses _PROP_ISSPACE() checks
explicitly for _PROP_EOF() anyway, and this can be abused to cause run beyond
the end of buffer DoS (Mateusz Kocielski)
XXX: pullup-7
To generate a diff of this commit:
cvs rdiff -u -r1.31 -r1.32 src/common/lib/libprop/prop_object_impl.h
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/common/lib/libprop/prop_object_impl.h
diff -u src/common/lib/libprop/prop_object_impl.h:1.31 src/common/lib/libprop/prop_object_impl.h:1.32
--- src/common/lib/libprop/prop_object_impl.h:1.31 Fri Jul 27 05:10:59 2012
+++ src/common/lib/libprop/prop_object_impl.h Mon May 11 12:50:35 2015
@@ -1,4 +1,4 @@
-/* $NetBSD: prop_object_impl.h,v 1.31 2012/07/27 09:10:59 pooka Exp $ */
+/* $NetBSD: prop_object_impl.h,v 1.32 2015/05/11 16:50:35 christos Exp $ */
/*-
* Copyright (c) 2006 The NetBSD Foundation, Inc.
@@ -112,8 +112,7 @@ typedef enum {
#define _PROP_EOF(c) ((c) == '\0')
#define _PROP_ISSPACE(c) \
- ((c) == ' ' || (c) == '\t' || (c) == '\n' || (c) == '\r' || \
- _PROP_EOF(c))
+ ((c) == ' ' || (c) == '\t' || (c) == '\n' || (c) == '\r')
#define _PROP_TAG_MATCH(ctx, t) \
_prop_object_internalize_match((ctx)->poic_tagname, \
