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From: cagney@sourceware.org
To: frysk-cvs@sourceware.org
Subject: [SCM]  master: Fix off-by-one bounds check.
Date: Tue, 03 Jun 2008 22:25:00 -0000	[thread overview]
Message-ID: <20080603222507.5170.qmail@sourceware.org> (raw)

The branch, master has been updated
       via  d64a49dffa0bbf7e2e558f09c602b80b14f42063 (commit)
      from  b4b0e9bf226bc91db7cf802735d8791630504d0c (commit)

Those revisions listed above that are new to this repository have
not appeared on any other notification email.

- Log -----------------------------------------------------------------
commit d64a49dffa0bbf7e2e558f09c602b80b14f42063
Author: Andrew Cagney <cagney@redhat.com>
Date:   Tue Jun 3 18:24:03 2008 -0400

    Fix off-by-one bounds check.
    
    frysk-sys/jnixx/ChangeLog
    2008-06-03  Andrew Cagney  <cagney@redhat.com>
    
    	* bounds.hxx (verifyBounds): Allow bound to reach array end.

-----------------------------------------------------------------------

Summary of changes:
 frysk-sys/jnixx/ChangeLog  |    4 ++++
 frysk-sys/jnixx/bounds.hxx |    3 ---
 2 files changed, 4 insertions(+), 3 deletions(-)

First 500 lines of diff:
diff --git a/frysk-sys/jnixx/ChangeLog b/frysk-sys/jnixx/ChangeLog
index 4cc0ec7..593f456 100644
--- a/frysk-sys/jnixx/ChangeLog
+++ b/frysk-sys/jnixx/ChangeLog
@@ -1,3 +1,7 @@
+2008-06-03  Andrew Cagney  <cagney@redhat.com>
+
+	* bounds.hxx (verifyBounds): Allow bound to reach array end.
+
 2008-05-25  Andrew Cagney  <cagney@redhat.com>
 
 	* elements.hxx (jbyteArrayElements): Rename ArrayBytes.
diff --git a/frysk-sys/jnixx/bounds.hxx b/frysk-sys/jnixx/bounds.hxx
index f79a043..01aa4b7 100644
--- a/frysk-sys/jnixx/bounds.hxx
+++ b/frysk-sys/jnixx/bounds.hxx
@@ -57,9 +57,6 @@ inline void verifyBounds(::jnixx::env env, ::jnixx::jbyteArray data,
   if (start < 0) {
     ::java::lang::ArrayIndexOutOfBoundsException::New(env, start).Throw(env);
   }
-  if (start >= data.GetArrayLength(env)) {
-    ::java::lang::ArrayIndexOutOfBoundsException::New(env, start).Throw(env);
-  }
   if (length < 0) {
     ::java::lang::ArrayIndexOutOfBoundsException::New(env, length).Throw(env);
   }


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