String::WriteToFlat(*prefix, dest, start, end);
while (c0_ != '"') {
+ // Check for control character (0x00-0x1f) or unterminated string (<0).
+ if (c0_ < 0x20) return Handle<String>::null();
if (count >= length) {
// We need to create a longer sequential string for the result.
return SlowScanJsonString<StringType, SinkChar>(seq_str, 0, count);
}
- // Check for control character (0x00-0x1f) or unterminated string (<0).
- if (c0_ < 0x20) return Handle<String>::null();
if (c0_ != '\\') {
// If the sink can contain UC16 characters, or source_ contains only
// ASCII characters, there's no need to test whether we can store the
--- /dev/null
+// Copyright 2011 the V8 project authors. All rights reserved.
+// Redistribution and use in source and binary forms, with or without
+// modification, are permitted provided that the following conditions are
+// met:
+//
+// * Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+// * Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+// * Neither the name of Google Inc. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+// "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+// LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
+// A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
+// OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+// SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
+// LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
+// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
+// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+// OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+// Unterminated non-ASCII string literals in JSON code were not
+// detected correctly.
+
+// Shouldn't crash (due to stack overflow).
+// Should throw due to invalid syntax.
+assertThrows(function() {
+ JSON.parse('"\x80unterminated');
+});