diff options
| -rw-r--r-- | ChangeLog | 6 | ||||
| -rw-r--r-- | native/jni/java-nio/java_nio_VMDirectByteBuffer.c | 7 |
2 files changed, 13 insertions, 0 deletions
@@ -1,3 +1,9 @@ +2011-03-17 Pekka Enberg <penberg@kernel.org> + + * native/jni/java-nio/java_nio_VMDirectByteBuffer.c: + (Java_java_nio_VMDirectByteBuffer_allocate): Check for negative + capacity. + 2011-03-14 Andrew John Hughes <ahughes@redhat.com> PR classpath/42390 diff --git a/native/jni/java-nio/java_nio_VMDirectByteBuffer.c b/native/jni/java-nio/java_nio_VMDirectByteBuffer.c index bfee7e9dc..7325c5b8b 100644 --- a/native/jni/java-nio/java_nio_VMDirectByteBuffer.c +++ b/native/jni/java-nio/java_nio_VMDirectByteBuffer.c @@ -51,6 +51,13 @@ Java_java_nio_VMDirectByteBuffer_allocate { void *buffer; + if (capacity < 0) + { + JCL_ThrowException (env, "java/lang/IllegalArgumentException", + "negative capacity"); + return 0; + } + buffer = malloc (capacity); if (buffer == NULL) |