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cb05cf0e
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dragonwell8_jdk
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cb05cf0e
编写于
8月 06, 2008
作者:
W
weijun
浏览文件
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浏览文件
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电子邮件补丁
差异文件
6731685: CertificateFactory.generateCertificates throws IOException on PKCS7 cert chain
Reviewed-by: mullan
上级
68172430
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
57 addition
and
2 deletion
+57
-2
src/share/classes/sun/security/util/DerIndefLenConverter.java
...share/classes/sun/security/util/DerIndefLenConverter.java
+13
-2
test/sun/security/util/DerValue/Indefinite.java
test/sun/security/util/DerValue/Indefinite.java
+44
-0
未找到文件。
src/share/classes/sun/security/util/DerIndefLenConverter.java
浏览文件 @
cb05cf0e
/*
* Copyright 1998-200
6
Sun Microsystems, Inc. All Rights Reserved.
* Copyright 1998-200
8
Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
...
...
@@ -50,6 +50,7 @@ class DerIndefLenConverter {
private
byte
[]
data
,
newData
;
private
int
newDataPos
,
dataPos
,
dataSize
,
index
;
private
int
unresolved
=
0
;
private
ArrayList
<
Object
>
ndefsList
=
new
ArrayList
<
Object
>();
...
...
@@ -113,6 +114,7 @@ class DerIndefLenConverter {
numOfEncapsulatedLenBytes
;
byte
[]
sectionLenBytes
=
getLengthBytes
(
sectionLen
);
ndefsList
.
set
(
index
,
sectionLenBytes
);
unresolved
--;
// Add the number of bytes required to represent this section
// to the total number of length bytes,
...
...
@@ -149,6 +151,7 @@ class DerIndefLenConverter {
int
lenByte
=
data
[
dataPos
++]
&
0xff
;
if
(
isIndefinite
(
lenByte
))
{
ndefsList
.
add
(
new
Integer
(
dataPos
));
unresolved
++;
return
curLen
;
}
if
(
isLongForm
(
lenByte
))
{
...
...
@@ -308,15 +311,21 @@ class DerIndefLenConverter {
dataPos
=
0
;
index
=
0
;
dataSize
=
data
.
length
;
int
len
=
0
;
int
unused
=
0
;
// parse and set up the vectors of all the indefinite-lengths
while
(
dataPos
<
dataSize
)
{
parseTag
();
len
=
parseLength
();
parseValue
(
len
);
if
(
unresolved
==
0
)
{
unused
=
dataSize
-
dataPos
;
dataSize
=
dataPos
;
break
;
}
}
newData
=
new
byte
[
dataSize
+
numOfTotalLenBytes
];
newData
=
new
byte
[
dataSize
+
numOfTotalLenBytes
+
unused
];
dataPos
=
0
;
newDataPos
=
0
;
index
=
0
;
// write out the new byte array replacing all the indefinite-lengths
...
...
@@ -325,6 +334,8 @@ class DerIndefLenConverter {
writeTag
();
writeLengthAndValue
();
}
System
.
arraycopy
(
indefData
,
dataSize
,
newData
,
dataSize
+
numOfTotalLenBytes
,
unused
);
return
newData
;
}
...
...
test/sun/security/util/DerValue/Indefinite.java
0 → 100644
浏览文件 @
cb05cf0e
/*
* Copyright 2008 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
/*
* @test
* @bug 6731685
* @summary CertificateFactory.generateCertificates throws IOException on PKCS7 cert chain
*/
import
java.io.*
;
import
sun.security.util.*
;
public
class
Indefinite
{
public
static
void
main
(
String
[]
args
)
throws
Exception
{
byte
[]
input
=
{
// An OCTET-STRING in 2 parts
4
,
(
byte
)
0x80
,
4
,
2
,
'a'
,
'b'
,
4
,
2
,
'c'
,
'd'
,
0
,
0
,
// Garbage follows, may be falsely recognized as EOC
0
,
0
,
0
,
0
};
new
DerValue
(
new
ByteArrayInputStream
(
input
));
}
}
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