Browse Source
Merge in CORE/base-third from ~NIKO/base-third:release/10.0 to release/10.0 * commit '0087ad7cb2e6400d313a2cf77c4aec8a8bdfe586': 删除gradle文件中和fine-bcprov-old相关的信息 删除没有改名的fine-bcprov-old库release/10.0
1465 changed files with 0 additions and 203451 deletions
@ -1,6 +0,0 @@
|
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*.iml |
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.idea/ |
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.DS_Store |
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.project |
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.classpath |
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*.gradle |
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@ -1,3 +0,0 @@
|
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1.`fine-bcprov-old`是为了与`fine-bouncycastle`区别开，<br> |
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2.`fine-itext`与`fine-itext-old`都依赖`fine-bcprov-old`与`fine-bouncycastle`，两个库的内容归属于不同的版本所以暂时无法合并，<br> |
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3.源码地址https://cloud.finedevelop.com/projects/PF/repos/thirdtools/browse |
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@ -1,25 +0,0 @@
|
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<?xml version="1.0" encoding="UTF-8"?> |
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<project xmlns="http://maven.apache.org/POM/4.0.0" |
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xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" |
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xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd"> |
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<modelVersion>4.0.0</modelVersion> |
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|
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<parent> |
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<groupId>com.fr.third</groupId> |
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<artifactId>step2</artifactId> |
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<version>${revision}</version> |
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<relativePath>../base-third-project/base-third-step2</relativePath> |
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</parent> |
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|
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<artifactId>fine-bcprov-old</artifactId> |
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<version>${revision}</version> |
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|
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<dependencies> |
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<dependency> |
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<groupId>com.fr.third</groupId> |
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<artifactId>fine-mail</artifactId> |
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<version>${revision}</version> |
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</dependency> |
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</dependencies> |
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|
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</project> |
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@ -1,63 +0,0 @@
|
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package org.bouncycastle; |
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|
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/** |
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* The Bouncy Castle License |
||||
* |
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* Copyright (c) 2000-2008 The Legion Of The Bouncy Castle (http://www.bouncycastle.org)
|
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* <p> |
||||
* Permission is hereby granted, free of charge, to any person obtaining a copy of this software |
||||
* and associated documentation files (the "Software"), to deal in the Software without restriction, |
||||
* including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, |
||||
* and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, |
||||
* subject to the following conditions: |
||||
* <p> |
||||
* The above copyright notice and this permission notice shall be included in all copies or substantial |
||||
* portions of the Software. |
||||
* <p> |
||||
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, |
||||
* INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR |
||||
* PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE |
||||
* LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR |
||||
* OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER |
||||
* DEALINGS IN THE SOFTWARE. |
||||
*/ |
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public class LICENSE |
||||
{ |
||||
public static String licenseText = |
||||
"Copyright (c) 2000-2010 The Legion Of The Bouncy Castle (http://www.bouncycastle.org) " |
||||
+ System.getProperty("line.separator") |
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+ System.getProperty("line.separator") |
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+ "Permission is hereby granted, free of charge, to any person obtaining a copy of this software " |
||||
+ System.getProperty("line.separator") |
||||
+ "and associated documentation files (the \"Software\"), to deal in the Software without restriction, " |
||||
+ System.getProperty("line.separator") |
||||
+ "including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, " |
||||
+ System.getProperty("line.separator") |
||||
+ "and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so," |
||||
+ System.getProperty("line.separator") |
||||
+ "subject to the following conditions:" |
||||
+ System.getProperty("line.separator") |
||||
+ System.getProperty("line.separator") |
||||
+ "The above copyright notice and this permission notice shall be included in all copies or substantial" |
||||
+ System.getProperty("line.separator") |
||||
+ "portions of the Software." |
||||
+ System.getProperty("line.separator") |
||||
+ System.getProperty("line.separator") |
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+ "THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED," |
||||
+ System.getProperty("line.separator") |
||||
+ "INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR" |
||||
+ System.getProperty("line.separator") |
||||
+ "PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE" |
||||
+ System.getProperty("line.separator") |
||||
+ "LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR" |
||||
+ System.getProperty("line.separator") |
||||
+ "OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER" |
||||
+ System.getProperty("line.separator") |
||||
+ "DEALINGS IN THE SOFTWARE."; |
||||
|
||||
public static void main( |
||||
String[] args) |
||||
{ |
||||
System.out.println(licenseText); |
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} |
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} |
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@ -1,10 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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import java.io.IOException; |
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|
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public interface ASN1ApplicationSpecificParser |
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extends DEREncodable, InMemoryRepresentable |
||||
{ |
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DEREncodable readObject() |
||||
throws IOException; |
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} |
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@ -1,15 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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public class ASN1Boolean |
||||
extends DERBoolean |
||||
{ |
||||
public ASN1Boolean(boolean value) |
||||
{ |
||||
super(value); |
||||
} |
||||
|
||||
ASN1Boolean(byte[] value) |
||||
{ |
||||
super(value); |
||||
} |
||||
} |
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@ -1,14 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
||||
/** |
||||
* Marker interface for CHOICE objects - if you implement this in a role your |
||||
* own object any attempt to tag the object implicitly will convert the tag to |
||||
* an explicit one as the encoding rules require. |
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* <p> |
||||
* If you use this interface your class should also implement the getInstance |
||||
* pattern which takes a tag object and the tagging mode used. |
||||
*/ |
||||
public interface ASN1Choice |
||||
{ |
||||
// marker interface
|
||||
} |
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@ -1,102 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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import java.io.ByteArrayOutputStream; |
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import java.io.IOException; |
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|
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/** |
||||
* Base class for objects which can be written directly to ASN.1 output streams. |
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*/ |
||||
public abstract class ASN1Encodable |
||||
implements DEREncodable |
||||
{ |
||||
public static final String DER = "DER"; |
||||
public static final String BER = "BER"; |
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|
||||
/** |
||||
* Return the default BER or DER encoding for this object. |
||||
* |
||||
* @return BER/DER byte encoded object. |
||||
* @throws IOException on encoding error. |
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*/ |
||||
public byte[] getEncoded() |
||||
throws IOException |
||||
{ |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
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ASN1OutputStream aOut = new ASN1OutputStream(bOut); |
||||
|
||||
aOut.writeObject(this); |
||||
|
||||
return bOut.toByteArray(); |
||||
} |
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|
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/** |
||||
* Return either the default for "BER" or a DER encoding if "DER" is specified. |
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* |
||||
* @param encoding name of encoding to use. |
||||
* @return byte encoded object. |
||||
* @throws IOException on encoding error. |
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*/ |
||||
public byte[] getEncoded( |
||||
String encoding) |
||||
throws IOException |
||||
{ |
||||
if (encoding.equals(DER)) |
||||
{ |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
DEROutputStream dOut = new DEROutputStream(bOut); |
||||
|
||||
dOut.writeObject(this); |
||||
|
||||
return bOut.toByteArray(); |
||||
} |
||||
|
||||
return this.getEncoded(); |
||||
} |
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|
||||
/** |
||||
* Return the DER encoding of the object, null if the DER encoding can not be made. |
||||
* |
||||
* @return a DER byte array, null otherwise. |
||||
*/ |
||||
public byte[] getDEREncoded() |
||||
{ |
||||
try |
||||
{ |
||||
return this.getEncoded(DER); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
return null; |
||||
} |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.toASN1Object().hashCode(); |
||||
} |
||||
|
||||
public boolean equals( |
||||
Object o) |
||||
{ |
||||
if (this == o) |
||||
{ |
||||
return true; |
||||
} |
||||
|
||||
if (!(o instanceof DEREncodable)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DEREncodable other = (DEREncodable)o; |
||||
|
||||
return this.toASN1Object().equals(other.getDERObject()); |
||||
} |
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|
||||
public DERObject getDERObject() |
||||
{ |
||||
return this.toASN1Object(); |
||||
} |
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|
||||
public abstract DERObject toASN1Object(); |
||||
} |
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@ -1,32 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
||||
import java.util.Vector; |
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|
||||
/** |
||||
* the parent class for this will eventually disappear. Use this one! |
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*/ |
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public class ASN1EncodableVector |
||||
extends DEREncodableVector |
||||
{ |
||||
Vector v = new Vector(); |
||||
|
||||
public ASN1EncodableVector() |
||||
{ |
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|
||||
} |
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|
||||
public void add(DEREncodable obj) |
||||
{ |
||||
v.addElement(obj); |
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} |
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|
||||
public DEREncodable get(int i) |
||||
{ |
||||
return (DEREncodable)v.elementAt(i); |
||||
} |
||||
|
||||
public int size() |
||||
{ |
||||
return v.size(); |
||||
} |
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} |
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@ -1,22 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
||||
import java.math.BigInteger; |
||||
|
||||
public class ASN1Enumerated |
||||
extends DEREnumerated |
||||
{ |
||||
ASN1Enumerated(byte[] bytes) |
||||
{ |
||||
super(bytes); |
||||
} |
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|
||||
public ASN1Enumerated(BigInteger value) |
||||
{ |
||||
super(value); |
||||
} |
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|
||||
public ASN1Enumerated(int value) |
||||
{ |
||||
super(value); |
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} |
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} |
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@ -1,25 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
||||
import java.io.IOException; |
||||
|
||||
public class ASN1Exception |
||||
extends IOException |
||||
{ |
||||
private Throwable cause; |
||||
|
||||
ASN1Exception(String message) |
||||
{ |
||||
super(message); |
||||
} |
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|
||||
ASN1Exception(String message, Throwable cause) |
||||
{ |
||||
super(message); |
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this.cause = cause; |
||||
} |
||||
|
||||
public Throwable getCause() |
||||
{ |
||||
return cause; |
||||
} |
||||
} |
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@ -1,22 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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import java.util.Date; |
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|
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public class ASN1GeneralizedTime |
||||
extends DERGeneralizedTime |
||||
{ |
||||
ASN1GeneralizedTime(byte[] bytes) |
||||
{ |
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super(bytes); |
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} |
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|
||||
public ASN1GeneralizedTime(Date time) |
||||
{ |
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super(time); |
||||
} |
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|
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public ASN1GeneralizedTime(String time) |
||||
{ |
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super(time); |
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} |
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} |
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@ -1,15 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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import java.io.OutputStream; |
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|
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public abstract class ASN1Generator |
||||
{ |
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protected OutputStream _out; |
||||
|
||||
public ASN1Generator(OutputStream out) |
||||
{ |
||||
_out = out; |
||||
} |
||||
|
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public abstract OutputStream getRawOutputStream(); |
||||
} |
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@ -1,401 +0,0 @@
|
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package org.bouncycastle.asn1; |
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|
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import java.io.ByteArrayInputStream; |
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import java.io.EOFException; |
||||
import java.io.FilterInputStream; |
||||
import java.io.IOException; |
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import java.io.InputStream; |
||||
|
||||
import org.bouncycastle.util.io.Streams; |
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|
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/** |
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* a general purpose ASN.1 decoder - note: this class differs from the |
||||
* others in that it returns null after it has read the last object in |
||||
* the stream. If an ASN.1 NULL is encountered a DER/BER Null object is |
||||
* returned. |
||||
*/ |
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public class ASN1InputStream |
||||
extends FilterInputStream |
||||
implements DERTags |
||||
{ |
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private final int limit; |
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private final boolean lazyEvaluate; |
||||
|
||||
static int findLimit(InputStream in) |
||||
{ |
||||
if (in instanceof LimitedInputStream) |
||||
{ |
||||
return ((LimitedInputStream)in).getRemaining(); |
||||
} |
||||
else if (in instanceof ByteArrayInputStream) |
||||
{ |
||||
return ((ByteArrayInputStream)in).available(); |
||||
} |
||||
|
||||
return Integer.MAX_VALUE; |
||||
} |
||||
|
||||
public ASN1InputStream( |
||||
InputStream is) |
||||
{ |
||||
this(is, findLimit(is)); |
||||
} |
||||
|
||||
/** |
||||
* Create an ASN1InputStream based on the input byte array. The length of DER objects in |
||||
* the stream is automatically limited to the length of the input array. |
||||
* |
||||
* @param input array containing ASN.1 encoded data. |
||||
*/ |
||||
public ASN1InputStream( |
||||
byte[] input) |
||||
{ |
||||
this(new ByteArrayInputStream(input), input.length); |
||||
} |
||||
|
||||
/** |
||||
* Create an ASN1InputStream based on the input byte array. The length of DER objects in |
||||
* the stream is automatically limited to the length of the input array. |
||||
* |
||||
* @param input array containing ASN.1 encoded data. |
||||
* @param lazyEvaluate true if parsing inside constructed objects can be delayed. |
||||
*/ |
||||
public ASN1InputStream( |
||||
byte[] input, |
||||
boolean lazyEvaluate) |
||||
{ |
||||
this(new ByteArrayInputStream(input), input.length, lazyEvaluate); |
||||
} |
||||
|
||||
/** |
||||
* Create an ASN1InputStream where no DER object will be longer than limit. |
||||
* |
||||
* @param input stream containing ASN.1 encoded data. |
||||
* @param limit maximum size of a DER encoded object. |
||||
*/ |
||||
public ASN1InputStream( |
||||
InputStream input, |
||||
int limit) |
||||
{ |
||||
this(input, limit, false); |
||||
} |
||||
|
||||
/** |
||||
* Create an ASN1InputStream where no DER object will be longer than limit, and constructed |
||||
* objects such as sequences will be parsed lazily. |
||||
* |
||||
* @param input stream containing ASN.1 encoded data. |
||||
* @param limit maximum size of a DER encoded object. |
||||
* @param lazyEvaluate true if parsing inside constructed objects can be delayed. |
||||
*/ |
||||
public ASN1InputStream( |
||||
InputStream input, |
||||
int limit, |
||||
boolean lazyEvaluate) |
||||
{ |
||||
super(input); |
||||
this.limit = limit; |
||||
this.lazyEvaluate = lazyEvaluate; |
||||
} |
||||
|
||||
protected int readLength() |
||||
throws IOException |
||||
{ |
||||
return readLength(this, limit); |
||||
} |
||||
|
||||
protected void readFully( |
||||
byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
if (Streams.readFully(this, bytes) != bytes.length) |
||||
{ |
||||
throw new EOFException("EOF encountered in middle of object"); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* build an object given its tag and the number of bytes to construct it from. |
||||
*/ |
||||
protected DERObject buildObject( |
||||
int tag, |
||||
int tagNo, |
||||
int length) |
||||
throws IOException |
||||
{ |
||||
boolean isConstructed = (tag & CONSTRUCTED) != 0; |
||||
|
||||
DefiniteLengthInputStream defIn = new DefiniteLengthInputStream(this, length); |
||||
|
||||
if ((tag & APPLICATION) != 0) |
||||
{ |
||||
return new DERApplicationSpecific(isConstructed, tagNo, defIn.toByteArray()); |
||||
} |
||||
|
||||
if ((tag & TAGGED) != 0) |
||||
{ |
||||
return new ASN1StreamParser(defIn).readTaggedObject(isConstructed, tagNo); |
||||
} |
||||
|
||||
if (isConstructed) |
||||
{ |
||||
// TODO There are other tags that may be constructed (e.g. BIT_STRING)
|
||||
switch (tagNo) |
||||
{ |
||||
case OCTET_STRING: |
||||
//
|
||||
// yes, people actually do this...
|
||||
//
|
||||
return new BERConstructedOctetString(buildDEREncodableVector(defIn).v); |
||||
case SEQUENCE: |
||||
if (lazyEvaluate) |
||||
{ |
||||
return new LazyDERSequence(defIn.toByteArray()); |
||||
} |
||||
else |
||||
{ |
||||
return DERFactory.createSequence(buildDEREncodableVector(defIn)); |
||||
} |
||||
case SET: |
||||
return DERFactory.createSet(buildDEREncodableVector(defIn), false); |
||||
case EXTERNAL: |
||||
return new DERExternal(buildDEREncodableVector(defIn)); |
||||
default: |
||||
return new DERUnknownTag(true, tagNo, defIn.toByteArray()); |
||||
} |
||||
} |
||||
|
||||
return createPrimitiveDERObject(tagNo, defIn.toByteArray()); |
||||
} |
||||
|
||||
ASN1EncodableVector buildEncodableVector() |
||||
throws IOException |
||||
{ |
||||
ASN1EncodableVector v = new ASN1EncodableVector(); |
||||
DERObject o; |
||||
|
||||
while ((o = readObject()) != null) |
||||
{ |
||||
v.add(o); |
||||
} |
||||
|
||||
return v; |
||||
} |
||||
|
||||
ASN1EncodableVector buildDEREncodableVector( |
||||
DefiniteLengthInputStream dIn) throws IOException |
||||
{ |
||||
return new ASN1InputStream(dIn).buildEncodableVector(); |
||||
} |
||||
|
||||
public DERObject readObject() |
||||
throws IOException |
||||
{ |
||||
int tag = read(); |
||||
if (tag <= 0) |
||||
{ |
||||
if (tag == 0) |
||||
{ |
||||
throw new IOException("unexpected end-of-contents marker"); |
||||
} |
||||
|
||||
return null; |
||||
} |
||||
|
||||
//
|
||||
// calculate tag number
|
||||
//
|
||||
int tagNo = readTagNumber(this, tag); |
||||
|
||||
boolean isConstructed = (tag & CONSTRUCTED) != 0; |
||||
|
||||
//
|
||||
// calculate length
|
||||
//
|
||||
int length = readLength(); |
||||
|
||||
if (length < 0) // indefinite length method
|
||||
{ |
||||
if (!isConstructed) |
||||
{ |
||||
throw new IOException("indefinite length primitive encoding encountered"); |
||||
} |
||||
|
||||
IndefiniteLengthInputStream indIn = new IndefiniteLengthInputStream(this, limit); |
||||
ASN1StreamParser sp = new ASN1StreamParser(indIn, limit); |
||||
|
||||
if ((tag & APPLICATION) != 0) |
||||
{ |
||||
return new BERApplicationSpecificParser(tagNo, sp).getLoadedObject(); |
||||
} |
||||
|
||||
if ((tag & TAGGED) != 0) |
||||
{ |
||||
return new BERTaggedObjectParser(true, tagNo, sp).getLoadedObject(); |
||||
} |
||||
|
||||
// TODO There are other tags that may be constructed (e.g. BIT_STRING)
|
||||
switch (tagNo) |
||||
{ |
||||
case OCTET_STRING: |
||||
return new BEROctetStringParser(sp).getLoadedObject(); |
||||
case SEQUENCE: |
||||
return new BERSequenceParser(sp).getLoadedObject(); |
||||
case SET: |
||||
return new BERSetParser(sp).getLoadedObject(); |
||||
case EXTERNAL: |
||||
return new DERExternalParser(sp).getLoadedObject(); |
||||
default: |
||||
throw new IOException("unknown BER object encountered"); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
try |
||||
{ |
||||
return buildObject(tag, tagNo, length); |
||||
} |
||||
catch (IllegalArgumentException e) |
||||
{ |
||||
throw new ASN1Exception("corrupted stream detected", e); |
||||
} |
||||
} |
||||
} |
||||
|
||||
static int readTagNumber(InputStream s, int tag) |
||||
throws IOException |
||||
{ |
||||
int tagNo = tag & 0x1f; |
||||
|
||||
//
|
||||
// with tagged object tag number is bottom 5 bits, or stored at the start of the content
|
||||
//
|
||||
if (tagNo == 0x1f) |
||||
{ |
||||
tagNo = 0; |
||||
|
||||
int b = s.read(); |
||||
|
||||
// X.690-0207 8.1.2.4.2
|
||||
// "c) bits 7 to 1 of the first subsequent octet shall not all be zero."
|
||||
if ((b & 0x7f) == 0) // Note: -1 will pass
|
||||
{ |
||||
throw new IOException("corrupted stream - invalid high tag number found"); |
||||
} |
||||
|
||||
while ((b >= 0) && ((b & 0x80) != 0)) |
||||
{ |
||||
tagNo |= (b & 0x7f); |
||||
tagNo <<= 7; |
||||
b = s.read(); |
||||
} |
||||
|
||||
if (b < 0) |
||||
{ |
||||
throw new EOFException("EOF found inside tag value."); |
||||
} |
||||
|
||||
tagNo |= (b & 0x7f); |
||||
} |
||||
|
||||
return tagNo; |
||||
} |
||||
|
||||
static int readLength(InputStream s, int limit) |
||||
throws IOException |
||||
{ |
||||
int length = s.read(); |
||||
if (length < 0) |
||||
{ |
||||
throw new EOFException("EOF found when length expected"); |
||||
} |
||||
|
||||
if (length == 0x80) |
||||
{ |
||||
return -1; // indefinite-length encoding
|
||||
} |
||||
|
||||
if (length > 127) |
||||
{ |
||||
int size = length & 0x7f; |
||||
|
||||
// Note: The invalid long form "0xff" (see X.690 8.1.3.5c) will be caught here
|
||||
if (size > 4) |
||||
{ |
||||
throw new IOException("DER length more than 4 bytes: " + size); |
||||
} |
||||
|
||||
length = 0; |
||||
for (int i = 0; i < size; i++) |
||||
{ |
||||
int next = s.read(); |
||||
|
||||
if (next < 0) |
||||
{ |
||||
throw new EOFException("EOF found reading length"); |
||||
} |
||||
|
||||
length = (length << 8) + next; |
||||
} |
||||
|
||||
if (length < 0) |
||||
{ |
||||
throw new IOException("corrupted stream - negative length found"); |
||||
} |
||||
|
||||
if (length >= limit) // after all we must have read at least 1 byte
|
||||
{ |
||||
throw new IOException("corrupted stream - out of bounds length found"); |
||||
} |
||||
} |
||||
|
||||
return length; |
||||
} |
||||
|
||||
static DERObject createPrimitiveDERObject( |
||||
int tagNo, |
||||
byte[] bytes) |
||||
{ |
||||
switch (tagNo) |
||||
{ |
||||
case BIT_STRING: |
||||
return DERBitString.fromOctetString(bytes); |
||||
case BMP_STRING: |
||||
return new DERBMPString(bytes); |
||||
case BOOLEAN: |
||||
return new ASN1Boolean(bytes); |
||||
case ENUMERATED: |
||||
return new ASN1Enumerated(bytes); |
||||
case GENERALIZED_TIME: |
||||
return new ASN1GeneralizedTime(bytes); |
||||
case GENERAL_STRING: |
||||
return new DERGeneralString(bytes); |
||||
case IA5_STRING: |
||||
return new DERIA5String(bytes); |
||||
case INTEGER: |
||||
return new ASN1Integer(bytes); |
||||
case NULL: |
||||
return DERNull.INSTANCE; // actual content is ignored (enforce 0 length?)
|
||||
case NUMERIC_STRING: |
||||
return new DERNumericString(bytes); |
||||
case OBJECT_IDENTIFIER: |
||||
return new ASN1ObjectIdentifier(bytes); |
||||
case OCTET_STRING: |
||||
return new DEROctetString(bytes); |
||||
case PRINTABLE_STRING: |
||||
return new DERPrintableString(bytes); |
||||
case T61_STRING: |
||||
return new DERT61String(bytes); |
||||
case UNIVERSAL_STRING: |
||||
return new DERUniversalString(bytes); |
||||
case UTC_TIME: |
||||
return new ASN1UTCTime(bytes); |
||||
case UTF8_STRING: |
||||
return new DERUTF8String(bytes); |
||||
case VISIBLE_STRING: |
||||
return new DERVisibleString(bytes); |
||||
default: |
||||
return new DERUnknownTag(false, tagNo, bytes); |
||||
} |
||||
} |
||||
} |
||||
@ -1,22 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.math.BigInteger; |
||||
|
||||
public class ASN1Integer |
||||
extends DERInteger |
||||
{ |
||||
ASN1Integer(byte[] bytes) |
||||
{ |
||||
super(bytes); |
||||
} |
||||
|
||||
public ASN1Integer(BigInteger value) |
||||
{ |
||||
super(value); |
||||
} |
||||
|
||||
public ASN1Integer(int value) |
||||
{ |
||||
super(value); |
||||
} |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* A NULL object. |
||||
*/ |
||||
public abstract class ASN1Null |
||||
extends ASN1Object |
||||
{ |
||||
public ASN1Null() |
||||
{ |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof ASN1Null)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
|
||||
public String toString() |
||||
{ |
||||
return "NULL"; |
||||
} |
||||
} |
||||
@ -1,45 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public abstract class ASN1Object |
||||
extends DERObject |
||||
{ |
||||
/** |
||||
* Create a base ASN.1 object from a byte stream. |
||||
* |
||||
* @param data the byte stream to parse. |
||||
* @return the base ASN.1 object represented by the byte stream. |
||||
* @exception IOException if there is a problem parsing the data. |
||||
*/ |
||||
public static ASN1Object fromByteArray(byte[] data) |
||||
throws IOException |
||||
{ |
||||
ASN1InputStream aIn = new ASN1InputStream(data); |
||||
|
||||
try |
||||
{ |
||||
return (ASN1Object)aIn.readObject(); |
||||
} |
||||
catch (ClassCastException e) |
||||
{ |
||||
throw new IOException("cannot recognise object in stream"); |
||||
} |
||||
} |
||||
|
||||
public final boolean equals(Object o) |
||||
{ |
||||
if (this == o) |
||||
{ |
||||
return true; |
||||
} |
||||
|
||||
return (o instanceof DEREncodable) && asn1Equals(((DEREncodable)o).getDERObject()); |
||||
} |
||||
|
||||
public abstract int hashCode(); |
||||
|
||||
abstract void encode(DEROutputStream out) throws IOException; |
||||
|
||||
abstract boolean asn1Equals(DERObject o); |
||||
} |
||||
@ -1,26 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public class ASN1ObjectIdentifier |
||||
extends DERObjectIdentifier |
||||
{ |
||||
public ASN1ObjectIdentifier(String identifier) |
||||
{ |
||||
super(identifier); |
||||
} |
||||
|
||||
ASN1ObjectIdentifier(byte[] bytes) |
||||
{ |
||||
super(bytes); |
||||
} |
||||
|
||||
/** |
||||
* Return an OID that creates a branch under the current one. |
||||
* |
||||
* @param branchID node numbers for the new branch. |
||||
* @return |
||||
*/ |
||||
public ASN1ObjectIdentifier branch(String branchID) |
||||
{ |
||||
return new ASN1ObjectIdentifier(getId() + "." + branchID); |
||||
} |
||||
} |
||||
@ -1,135 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayInputStream; |
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
import org.bouncycastle.util.encoders.Hex; |
||||
|
||||
public abstract class ASN1OctetString |
||||
extends ASN1Object |
||||
implements ASN1OctetStringParser |
||||
{ |
||||
byte[] string; |
||||
|
||||
/** |
||||
* return an Octet String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want. |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static ASN1OctetString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof ASN1OctetString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return BERConstructedOctetString.fromSequence(ASN1Sequence.getInstance(o)); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* return an Octet String from the given object. |
||||
* |
||||
* @param obj the object we want converted. |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static ASN1OctetString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof ASN1OctetString) |
||||
{ |
||||
return (ASN1OctetString)obj; |
||||
} |
||||
|
||||
// TODO: this needs to be deleted in V2
|
||||
if (obj instanceof ASN1TaggedObject) |
||||
{ |
||||
return getInstance(((ASN1TaggedObject)obj).getObject()); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* @param string the octets making up the octet string. |
||||
*/ |
||||
public ASN1OctetString( |
||||
byte[] string) |
||||
{ |
||||
if (string == null) |
||||
{ |
||||
throw new NullPointerException("string cannot be null"); |
||||
} |
||||
this.string = string; |
||||
} |
||||
|
||||
public ASN1OctetString( |
||||
DEREncodable obj) |
||||
{ |
||||
try |
||||
{ |
||||
this.string = obj.getDERObject().getEncoded(ASN1Encodable.DER); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalArgumentException("Error processing object : " + e.toString()); |
||||
} |
||||
} |
||||
|
||||
public InputStream getOctetStream() |
||||
{ |
||||
return new ByteArrayInputStream(string); |
||||
} |
||||
|
||||
public ASN1OctetStringParser parser() |
||||
{ |
||||
return this; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return Arrays.hashCode(this.getOctets()); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof ASN1OctetString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
ASN1OctetString other = (ASN1OctetString)o; |
||||
|
||||
return Arrays.areEqual(string, other.string); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
{ |
||||
return this.getDERObject(); |
||||
} |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
|
||||
public String toString() |
||||
{ |
||||
return "#"+new String(Hex.encode(string)); |
||||
} |
||||
} |
||||
@ -1,9 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.InputStream; |
||||
|
||||
public interface ASN1OctetStringParser |
||||
extends DEREncodable, InMemoryRepresentable |
||||
{ |
||||
public InputStream getOctetStream(); |
||||
} |
||||
@ -1,36 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class ASN1OutputStream |
||||
extends DEROutputStream |
||||
{ |
||||
public ASN1OutputStream( |
||||
OutputStream os) |
||||
{ |
||||
super(os); |
||||
} |
||||
|
||||
public void writeObject( |
||||
Object obj) |
||||
throws IOException |
||||
{ |
||||
if (obj == null) |
||||
{ |
||||
writeNull(); |
||||
} |
||||
else if (obj instanceof DERObject) |
||||
{ |
||||
((DERObject)obj).encode(this); |
||||
} |
||||
else if (obj instanceof DEREncodable) |
||||
{ |
||||
((DEREncodable)obj).getDERObject().encode(this); |
||||
} |
||||
else |
||||
{ |
||||
throw new IOException("object not ASN1Encodable"); |
||||
} |
||||
} |
||||
} |
||||
@ -1,23 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public class ASN1ParsingException |
||||
extends IllegalStateException |
||||
{ |
||||
private Throwable cause; |
||||
|
||||
ASN1ParsingException(String message) |
||||
{ |
||||
super(message); |
||||
} |
||||
|
||||
ASN1ParsingException(String message, Throwable cause) |
||||
{ |
||||
super(message); |
||||
this.cause = cause; |
||||
} |
||||
|
||||
public Throwable getCause() |
||||
{ |
||||
return cause; |
||||
} |
||||
} |
||||
@ -1,247 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
import java.util.Vector; |
||||
|
||||
public abstract class ASN1Sequence |
||||
extends ASN1Object |
||||
{ |
||||
private Vector seq = new Vector(); |
||||
|
||||
/** |
||||
* return an ASN1Sequence from the given object. |
||||
* |
||||
* @param obj the object we want converted. |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static ASN1Sequence getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof ASN1Sequence) |
||||
{ |
||||
return (ASN1Sequence)obj; |
||||
} |
||||
else if (obj instanceof byte[]) |
||||
{ |
||||
try |
||||
{ |
||||
return ASN1Sequence.getInstance(ASN1Object.fromByteArray((byte[])obj)); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalArgumentException("failed to construct sequence from byte[]: " + e.getMessage()); |
||||
} |
||||
} |
||||
|
||||
throw new IllegalArgumentException("unknown object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* Return an ASN1 sequence from a tagged object. There is a special |
||||
* case here, if an object appears to have been explicitly tagged on |
||||
* reading but we were expecting it to be implicitly tagged in the |
||||
* normal course of events it indicates that we lost the surrounding |
||||
* sequence - so we need to add it back (this will happen if the tagged |
||||
* object is a sequence that contains other sequences). If you are |
||||
* dealing with implicitly tagged sequences you really <b>should</b> |
||||
* be using this method. |
||||
* |
||||
* @param obj the tagged object. |
||||
* @param explicit true if the object is meant to be explicitly tagged, |
||||
* false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static ASN1Sequence getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
if (explicit) |
||||
{ |
||||
if (!obj.isExplicit()) |
||||
{ |
||||
throw new IllegalArgumentException("object implicit - explicit expected."); |
||||
} |
||||
|
||||
return (ASN1Sequence)obj.getObject(); |
||||
} |
||||
else |
||||
{ |
||||
//
|
||||
// constructed object which appears to be explicitly tagged
|
||||
// when it should be implicit means we have to add the
|
||||
// surrounding sequence.
|
||||
//
|
||||
if (obj.isExplicit()) |
||||
{ |
||||
if (obj instanceof BERTaggedObject) |
||||
{ |
||||
return new BERSequence(obj.getObject()); |
||||
} |
||||
else |
||||
{ |
||||
return new DERSequence(obj.getObject()); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
if (obj.getObject() instanceof ASN1Sequence) |
||||
{ |
||||
return (ASN1Sequence)obj.getObject(); |
||||
} |
||||
} |
||||
} |
||||
|
||||
throw new IllegalArgumentException("unknown object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
public Enumeration getObjects() |
||||
{ |
||||
return seq.elements(); |
||||
} |
||||
|
||||
public ASN1SequenceParser parser() |
||||
{ |
||||
final ASN1Sequence outer = this; |
||||
|
||||
return new ASN1SequenceParser() |
||||
{ |
||||
private final int max = size(); |
||||
|
||||
private int index; |
||||
|
||||
public DEREncodable readObject() throws IOException |
||||
{ |
||||
if (index == max) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
DEREncodable obj = getObjectAt(index++); |
||||
if (obj instanceof ASN1Sequence) |
||||
{ |
||||
return ((ASN1Sequence)obj).parser(); |
||||
} |
||||
if (obj instanceof ASN1Set) |
||||
{ |
||||
return ((ASN1Set)obj).parser(); |
||||
} |
||||
|
||||
return obj; |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
{ |
||||
return outer; |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
return outer; |
||||
} |
||||
}; |
||||
} |
||||
|
||||
/** |
||||
* return the object at the sequence position indicated by index. |
||||
* |
||||
* @param index the sequence number (starting at zero) of the object |
||||
* @return the object at the sequence position indicated by index. |
||||
*/ |
||||
public DEREncodable getObjectAt( |
||||
int index) |
||||
{ |
||||
return (DEREncodable)seq.elementAt(index); |
||||
} |
||||
|
||||
/** |
||||
* return the number of objects in this sequence. |
||||
* |
||||
* @return the number of objects in this sequence. |
||||
*/ |
||||
public int size() |
||||
{ |
||||
return seq.size(); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
Enumeration e = this.getObjects(); |
||||
int hashCode = size(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
Object o = getNext(e); |
||||
hashCode *= 17; |
||||
|
||||
hashCode ^= o.hashCode(); |
||||
} |
||||
|
||||
return hashCode; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof ASN1Sequence)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
ASN1Sequence other = (ASN1Sequence)o; |
||||
|
||||
if (this.size() != other.size()) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
Enumeration s1 = this.getObjects(); |
||||
Enumeration s2 = other.getObjects(); |
||||
|
||||
while (s1.hasMoreElements()) |
||||
{ |
||||
DEREncodable obj1 = getNext(s1); |
||||
DEREncodable obj2 = getNext(s2); |
||||
|
||||
DERObject o1 = obj1.getDERObject(); |
||||
DERObject o2 = obj2.getDERObject(); |
||||
|
||||
if (o1 == o2 || o1.equals(o2)) |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
private DEREncodable getNext(Enumeration e) |
||||
{ |
||||
DEREncodable encObj = (DEREncodable)e.nextElement(); |
||||
|
||||
// unfortunately null was allowed as a substitute for DER null
|
||||
if (encObj == null) |
||||
{ |
||||
return DERNull.INSTANCE; |
||||
} |
||||
|
||||
return encObj; |
||||
} |
||||
|
||||
protected void addObject( |
||||
DEREncodable obj) |
||||
{ |
||||
seq.addElement(obj); |
||||
} |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
|
||||
public String toString() |
||||
{ |
||||
return seq.toString(); |
||||
} |
||||
} |
||||
@ -1,10 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public interface ASN1SequenceParser |
||||
extends DEREncodable, InMemoryRepresentable |
||||
{ |
||||
DEREncodable readObject() |
||||
throws IOException; |
||||
} |
||||
@ -1,345 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
import java.util.Vector; |
||||
|
||||
abstract public class ASN1Set |
||||
extends ASN1Object |
||||
{ |
||||
protected Vector set = new Vector(); |
||||
|
||||
/** |
||||
* return an ASN1Set from the given object. |
||||
* |
||||
* @param obj the object we want converted. |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static ASN1Set getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof ASN1Set) |
||||
{ |
||||
return (ASN1Set)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("unknown object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* Return an ASN1 set from a tagged object. There is a special |
||||
* case here, if an object appears to have been explicitly tagged on |
||||
* reading but we were expecting it to be implicitly tagged in the |
||||
* normal course of events it indicates that we lost the surrounding |
||||
* set - so we need to add it back (this will happen if the tagged |
||||
* object is a sequence that contains other sequences). If you are |
||||
* dealing with implicitly tagged sets you really <b>should</b> |
||||
* be using this method. |
||||
* |
||||
* @param obj the tagged object. |
||||
* @param explicit true if the object is meant to be explicitly tagged |
||||
* false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static ASN1Set getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
if (explicit) |
||||
{ |
||||
if (!obj.isExplicit()) |
||||
{ |
||||
throw new IllegalArgumentException("object implicit - explicit expected."); |
||||
} |
||||
|
||||
return (ASN1Set)obj.getObject(); |
||||
} |
||||
else |
||||
{ |
||||
//
|
||||
// constructed object which appears to be explicitly tagged
|
||||
// and it's really implicit means we have to add the
|
||||
// surrounding sequence.
|
||||
//
|
||||
if (obj.isExplicit()) |
||||
{ |
||||
ASN1Set set = new DERSet(obj.getObject()); |
||||
|
||||
return set; |
||||
} |
||||
else |
||||
{ |
||||
if (obj.getObject() instanceof ASN1Set) |
||||
{ |
||||
return (ASN1Set)obj.getObject(); |
||||
} |
||||
|
||||
//
|
||||
// in this case the parser returns a sequence, convert it
|
||||
// into a set.
|
||||
//
|
||||
ASN1EncodableVector v = new ASN1EncodableVector(); |
||||
|
||||
if (obj.getObject() instanceof ASN1Sequence) |
||||
{ |
||||
ASN1Sequence s = (ASN1Sequence)obj.getObject(); |
||||
Enumeration e = s.getObjects(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
v.add((DEREncodable)e.nextElement()); |
||||
} |
||||
|
||||
return new DERSet(v, false); |
||||
} |
||||
} |
||||
} |
||||
|
||||
throw new IllegalArgumentException("unknown object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
public ASN1Set() |
||||
{ |
||||
} |
||||
|
||||
public Enumeration getObjects() |
||||
{ |
||||
return set.elements(); |
||||
} |
||||
|
||||
/** |
||||
* return the object at the set position indicated by index. |
||||
* |
||||
* @param index the set number (starting at zero) of the object |
||||
* @return the object at the set position indicated by index. |
||||
*/ |
||||
public DEREncodable getObjectAt( |
||||
int index) |
||||
{ |
||||
return (DEREncodable)set.elementAt(index); |
||||
} |
||||
|
||||
/** |
||||
* return the number of objects in this set. |
||||
* |
||||
* @return the number of objects in this set. |
||||
*/ |
||||
public int size() |
||||
{ |
||||
return set.size(); |
||||
} |
||||
|
||||
public ASN1Encodable[] toArray() |
||||
{ |
||||
ASN1Encodable[] values = new ASN1Encodable[this.size()]; |
||||
|
||||
for (int i = 0; i != this.size(); i++) |
||||
{ |
||||
values[i] = (ASN1Encodable)this.getObjectAt(i); |
||||
} |
||||
|
||||
return values; |
||||
} |
||||
|
||||
public ASN1SetParser parser() |
||||
{ |
||||
final ASN1Set outer = this; |
||||
|
||||
return new ASN1SetParser() |
||||
{ |
||||
private final int max = size(); |
||||
|
||||
private int index; |
||||
|
||||
public DEREncodable readObject() throws IOException |
||||
{ |
||||
if (index == max) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
DEREncodable obj = getObjectAt(index++); |
||||
if (obj instanceof ASN1Sequence) |
||||
{ |
||||
return ((ASN1Sequence)obj).parser(); |
||||
} |
||||
if (obj instanceof ASN1Set) |
||||
{ |
||||
return ((ASN1Set)obj).parser(); |
||||
} |
||||
|
||||
return obj; |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
{ |
||||
return outer; |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
return outer; |
||||
} |
||||
}; |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
Enumeration e = this.getObjects(); |
||||
int hashCode = size(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
Object o = getNext(e); |
||||
hashCode *= 17; |
||||
|
||||
hashCode ^= o.hashCode(); |
||||
} |
||||
|
||||
return hashCode; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof ASN1Set)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
ASN1Set other = (ASN1Set)o; |
||||
|
||||
if (this.size() != other.size()) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
Enumeration s1 = this.getObjects(); |
||||
Enumeration s2 = other.getObjects(); |
||||
|
||||
while (s1.hasMoreElements()) |
||||
{ |
||||
DEREncodable obj1 = getNext(s1); |
||||
DEREncodable obj2 = getNext(s2); |
||||
|
||||
DERObject o1 = obj1.getDERObject(); |
||||
DERObject o2 = obj2.getDERObject(); |
||||
|
||||
if (o1 == o2 || o1.equals(o2)) |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
private DEREncodable getNext(Enumeration e) |
||||
{ |
||||
DEREncodable encObj = (DEREncodable)e.nextElement(); |
||||
|
||||
// unfortunately null was allowed as a substitute for DER null
|
||||
if (encObj == null) |
||||
{ |
||||
return DERNull.INSTANCE; |
||||
} |
||||
|
||||
return encObj; |
||||
} |
||||
|
||||
/** |
||||
* return true if a <= b (arrays are assumed padded with zeros). |
||||
*/ |
||||
private boolean lessThanOrEqual( |
||||
byte[] a, |
||||
byte[] b) |
||||
{ |
||||
int len = Math.min(a.length, b.length); |
||||
for (int i = 0; i != len; ++i) |
||||
{ |
||||
if (a[i] != b[i]) |
||||
{ |
||||
return (a[i] & 0xff) < (b[i] & 0xff); |
||||
} |
||||
} |
||||
return len == a.length; |
||||
} |
||||
|
||||
private byte[] getEncoded( |
||||
DEREncodable obj) |
||||
{ |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
ASN1OutputStream aOut = new ASN1OutputStream(bOut); |
||||
|
||||
try |
||||
{ |
||||
aOut.writeObject(obj); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalArgumentException("cannot encode object added to SET"); |
||||
} |
||||
|
||||
return bOut.toByteArray(); |
||||
} |
||||
|
||||
protected void sort() |
||||
{ |
||||
if (set.size() > 1) |
||||
{ |
||||
boolean swapped = true; |
||||
int lastSwap = set.size() - 1; |
||||
|
||||
while (swapped) |
||||
{ |
||||
int index = 0; |
||||
int swapIndex = 0; |
||||
byte[] a = getEncoded((DEREncodable)set.elementAt(0)); |
||||
|
||||
swapped = false; |
||||
|
||||
while (index != lastSwap) |
||||
{ |
||||
byte[] b = getEncoded((DEREncodable)set.elementAt(index + 1)); |
||||
|
||||
if (lessThanOrEqual(a, b)) |
||||
{ |
||||
a = b; |
||||
} |
||||
else |
||||
{ |
||||
Object o = set.elementAt(index); |
||||
|
||||
set.setElementAt(set.elementAt(index + 1), index); |
||||
set.setElementAt(o, index + 1); |
||||
|
||||
swapped = true; |
||||
swapIndex = index; |
||||
} |
||||
|
||||
index++; |
||||
} |
||||
|
||||
lastSwap = swapIndex; |
||||
} |
||||
} |
||||
} |
||||
|
||||
protected void addObject( |
||||
DEREncodable obj) |
||||
{ |
||||
set.addElement(obj); |
||||
} |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
|
||||
public String toString() |
||||
{ |
||||
return set.toString(); |
||||
} |
||||
} |
||||
@ -1,10 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public interface ASN1SetParser |
||||
extends DEREncodable, InMemoryRepresentable |
||||
{ |
||||
public DEREncodable readObject() |
||||
throws IOException; |
||||
} |
||||
@ -1,245 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayInputStream; |
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
public class ASN1StreamParser |
||||
{ |
||||
private final InputStream _in; |
||||
private final int _limit; |
||||
|
||||
public ASN1StreamParser( |
||||
InputStream in) |
||||
{ |
||||
this(in, ASN1InputStream.findLimit(in)); |
||||
} |
||||
|
||||
public ASN1StreamParser( |
||||
InputStream in, |
||||
int limit) |
||||
{ |
||||
this._in = in; |
||||
this._limit = limit; |
||||
} |
||||
|
||||
public ASN1StreamParser( |
||||
byte[] encoding) |
||||
{ |
||||
this(new ByteArrayInputStream(encoding), encoding.length); |
||||
} |
||||
|
||||
DEREncodable readIndef(int tagValue) throws IOException |
||||
{ |
||||
// Note: INDEF => CONSTRUCTED
|
||||
|
||||
// TODO There are other tags that may be constructed (e.g. BIT_STRING)
|
||||
switch (tagValue) |
||||
{ |
||||
case DERTags.EXTERNAL: |
||||
return new DERExternalParser(this); |
||||
case DERTags.OCTET_STRING: |
||||
return new BEROctetStringParser(this); |
||||
case DERTags.SEQUENCE: |
||||
return new BERSequenceParser(this); |
||||
case DERTags.SET: |
||||
return new BERSetParser(this); |
||||
default: |
||||
throw new ASN1Exception("unknown BER object encountered: 0x" + Integer.toHexString(tagValue)); |
||||
} |
||||
} |
||||
|
||||
DEREncodable readImplicit(boolean constructed, int tag) throws IOException |
||||
{ |
||||
if (_in instanceof IndefiniteLengthInputStream) |
||||
{ |
||||
if (!constructed) |
||||
{ |
||||
throw new IOException("indefinite length primitive encoding encountered"); |
||||
} |
||||
|
||||
return readIndef(tag); |
||||
} |
||||
|
||||
if (constructed) |
||||
{ |
||||
switch (tag) |
||||
{ |
||||
case DERTags.SET: |
||||
return new DERSetParser(this); |
||||
case DERTags.SEQUENCE: |
||||
return new DERSequenceParser(this); |
||||
case DERTags.OCTET_STRING: |
||||
return new BEROctetStringParser(this); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
switch (tag) |
||||
{ |
||||
case DERTags.SET: |
||||
throw new ASN1Exception("sequences must use constructed encoding (see X.690 8.9.1/8.10.1)"); |
||||
case DERTags.SEQUENCE: |
||||
throw new ASN1Exception("sets must use constructed encoding (see X.690 8.11.1/8.12.1)"); |
||||
case DERTags.OCTET_STRING: |
||||
return new DEROctetStringParser((DefiniteLengthInputStream)_in); |
||||
} |
||||
} |
||||
|
||||
// TODO ASN1Exception
|
||||
throw new RuntimeException("implicit tagging not implemented"); |
||||
} |
||||
|
||||
DERObject readTaggedObject(boolean constructed, int tag) throws IOException |
||||
{ |
||||
if (!constructed) |
||||
{ |
||||
// Note: !CONSTRUCTED => IMPLICIT
|
||||
DefiniteLengthInputStream defIn = (DefiniteLengthInputStream)_in; |
||||
return new DERTaggedObject(false, tag, new DEROctetString(defIn.toByteArray())); |
||||
} |
||||
|
||||
ASN1EncodableVector v = readVector(); |
||||
|
||||
if (_in instanceof IndefiniteLengthInputStream) |
||||
{ |
||||
return v.size() == 1 |
||||
? new BERTaggedObject(true, tag, v.get(0)) |
||||
: new BERTaggedObject(false, tag, BERFactory.createSequence(v)); |
||||
} |
||||
|
||||
return v.size() == 1 |
||||
? new DERTaggedObject(true, tag, v.get(0)) |
||||
: new DERTaggedObject(false, tag, DERFactory.createSequence(v)); |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
int tag = _in.read(); |
||||
if (tag == -1) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
//
|
||||
// turn of looking for "00" while we resolve the tag
|
||||
//
|
||||
set00Check(false); |
||||
|
||||
//
|
||||
// calculate tag number
|
||||
//
|
||||
int tagNo = ASN1InputStream.readTagNumber(_in, tag); |
||||
|
||||
boolean isConstructed = (tag & DERTags.CONSTRUCTED) != 0; |
||||
|
||||
//
|
||||
// calculate length
|
||||
//
|
||||
int length = ASN1InputStream.readLength(_in, _limit); |
||||
|
||||
if (length < 0) // indefinite length method
|
||||
{ |
||||
if (!isConstructed) |
||||
{ |
||||
throw new IOException("indefinite length primitive encoding encountered"); |
||||
} |
||||
|
||||
IndefiniteLengthInputStream indIn = new IndefiniteLengthInputStream(_in, _limit); |
||||
ASN1StreamParser sp = new ASN1StreamParser(indIn, _limit); |
||||
|
||||
if ((tag & DERTags.APPLICATION) != 0) |
||||
{ |
||||
return new BERApplicationSpecificParser(tagNo, sp); |
||||
} |
||||
|
||||
if ((tag & DERTags.TAGGED) != 0) |
||||
{ |
||||
return new BERTaggedObjectParser(true, tagNo, sp); |
||||
} |
||||
|
||||
return sp.readIndef(tagNo); |
||||
} |
||||
else |
||||
{ |
||||
DefiniteLengthInputStream defIn = new DefiniteLengthInputStream(_in, length); |
||||
|
||||
if ((tag & DERTags.APPLICATION) != 0) |
||||
{ |
||||
return new DERApplicationSpecific(isConstructed, tagNo, defIn.toByteArray()); |
||||
} |
||||
|
||||
if ((tag & DERTags.TAGGED) != 0) |
||||
{ |
||||
return new BERTaggedObjectParser(isConstructed, tagNo, new ASN1StreamParser(defIn)); |
||||
} |
||||
|
||||
if (isConstructed) |
||||
{ |
||||
// TODO There are other tags that may be constructed (e.g. BIT_STRING)
|
||||
switch (tagNo) |
||||
{ |
||||
case DERTags.OCTET_STRING: |
||||
//
|
||||
// yes, people actually do this...
|
||||
//
|
||||
return new BEROctetStringParser(new ASN1StreamParser(defIn)); |
||||
case DERTags.SEQUENCE: |
||||
return new DERSequenceParser(new ASN1StreamParser(defIn)); |
||||
case DERTags.SET: |
||||
return new DERSetParser(new ASN1StreamParser(defIn)); |
||||
case DERTags.EXTERNAL: |
||||
return new DERExternalParser(new ASN1StreamParser(defIn)); |
||||
default: |
||||
// TODO Add DERUnknownTagParser class?
|
||||
return new DERUnknownTag(true, tagNo, defIn.toByteArray()); |
||||
} |
||||
} |
||||
|
||||
// Some primitive encodings can be handled by parsers too...
|
||||
switch (tagNo) |
||||
{ |
||||
case DERTags.OCTET_STRING: |
||||
return new DEROctetStringParser(defIn); |
||||
} |
||||
|
||||
try |
||||
{ |
||||
return ASN1InputStream.createPrimitiveDERObject(tagNo, defIn.toByteArray()); |
||||
} |
||||
catch (IllegalArgumentException e) |
||||
{ |
||||
throw new ASN1Exception("corrupted stream detected", e); |
||||
} |
||||
} |
||||
} |
||||
|
||||
private void set00Check(boolean enabled) |
||||
{ |
||||
if (_in instanceof IndefiniteLengthInputStream) |
||||
{ |
||||
((IndefiniteLengthInputStream)_in).setEofOn00(enabled); |
||||
} |
||||
} |
||||
|
||||
ASN1EncodableVector readVector() throws IOException |
||||
{ |
||||
ASN1EncodableVector v = new ASN1EncodableVector(); |
||||
|
||||
DEREncodable obj; |
||||
while ((obj = readObject()) != null) |
||||
{ |
||||
if (obj instanceof InMemoryRepresentable) |
||||
{ |
||||
v.add(((InMemoryRepresentable)obj).getLoadedObject()); |
||||
} |
||||
else |
||||
{ |
||||
v.add(obj.getDERObject()); |
||||
} |
||||
} |
||||
|
||||
return v; |
||||
} |
||||
} |
||||
@ -1,6 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public interface ASN1String |
||||
{ |
||||
public String getString(); |
||||
} |
||||
@ -1,215 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* ASN.1 TaggedObject - in ASN.1 notation this is any object preceded by |
||||
* a [n] where n is some number - these are assumed to follow the construction |
||||
* rules (as with sequences). |
||||
*/ |
||||
public abstract class ASN1TaggedObject |
||||
extends ASN1Object |
||||
implements ASN1TaggedObjectParser |
||||
{ |
||||
int tagNo; |
||||
boolean empty = false; |
||||
boolean explicit = true; |
||||
DEREncodable obj = null; |
||||
|
||||
static public ASN1TaggedObject getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
if (explicit) |
||||
{ |
||||
return (ASN1TaggedObject)obj.getObject(); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("implicitly tagged tagged object"); |
||||
} |
||||
|
||||
static public ASN1TaggedObject getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof ASN1TaggedObject) |
||||
{ |
||||
return (ASN1TaggedObject)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("unknown object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* Create a tagged object in the explicit style. |
||||
* |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public ASN1TaggedObject( |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
this.explicit = true; |
||||
this.tagNo = tagNo; |
||||
this.obj = obj; |
||||
} |
||||
|
||||
/** |
||||
* Create a tagged object with the style given by the value of explicit. |
||||
* <p> |
||||
* If the object implements ASN1Choice the tag style will always be changed |
||||
* to explicit in accordance with the ASN.1 encoding rules. |
||||
* </p> |
||||
* @param explicit true if the object is explicitly tagged. |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public ASN1TaggedObject( |
||||
boolean explicit, |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
if (obj instanceof ASN1Choice) |
||||
{ |
||||
this.explicit = true; |
||||
} |
||||
else |
||||
{ |
||||
this.explicit = explicit; |
||||
} |
||||
|
||||
this.tagNo = tagNo; |
||||
this.obj = obj; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof ASN1TaggedObject)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
ASN1TaggedObject other = (ASN1TaggedObject)o; |
||||
|
||||
if (tagNo != other.tagNo || empty != other.empty || explicit != other.explicit) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
if(obj == null) |
||||
{ |
||||
if (other.obj != null) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
if (!(obj.getDERObject().equals(other.obj.getDERObject()))) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
int code = tagNo; |
||||
|
||||
// TODO: actually this is wrong - the problem is that a re-encoded
|
||||
// object may end up with a different hashCode due to implicit
|
||||
// tagging. As implicit tagging is ambiguous if a sequence is involved
|
||||
// it seems the only correct method for both equals and hashCode is to
|
||||
// compare the encodings...
|
||||
if (obj != null) |
||||
{ |
||||
code ^= obj.hashCode(); |
||||
} |
||||
|
||||
return code; |
||||
} |
||||
|
||||
public int getTagNo() |
||||
{ |
||||
return tagNo; |
||||
} |
||||
|
||||
/** |
||||
* return whether or not the object may be explicitly tagged. |
||||
* <p> |
||||
* Note: if the object has been read from an input stream, the only |
||||
* time you can be sure if isExplicit is returning the true state of |
||||
* affairs is if it returns false. An implicitly tagged object may appear |
||||
* to be explicitly tagged, so you need to understand the context under |
||||
* which the reading was done as well, see getObject below. |
||||
*/ |
||||
public boolean isExplicit() |
||||
{ |
||||
return explicit; |
||||
} |
||||
|
||||
public boolean isEmpty() |
||||
{ |
||||
return empty; |
||||
} |
||||
|
||||
/** |
||||
* return whatever was following the tag. |
||||
* <p> |
||||
* Note: tagged objects are generally context dependent if you're |
||||
* trying to extract a tagged object you should be going via the |
||||
* appropriate getInstance method. |
||||
*/ |
||||
public DERObject getObject() |
||||
{ |
||||
if (obj != null) |
||||
{ |
||||
return obj.getDERObject(); |
||||
} |
||||
|
||||
return null; |
||||
} |
||||
|
||||
/** |
||||
* Return the object held in this tagged object as a parser assuming it has |
||||
* the type of the passed in tag. If the object doesn't have a parser |
||||
* associated with it, the base object is returned. |
||||
*/ |
||||
public DEREncodable getObjectParser( |
||||
int tag, |
||||
boolean isExplicit) |
||||
{ |
||||
switch (tag) |
||||
{ |
||||
case DERTags.SET: |
||||
return ASN1Set.getInstance(this, isExplicit).parser(); |
||||
case DERTags.SEQUENCE: |
||||
return ASN1Sequence.getInstance(this, isExplicit).parser(); |
||||
case DERTags.OCTET_STRING: |
||||
return ASN1OctetString.getInstance(this, isExplicit).parser(); |
||||
} |
||||
|
||||
if (isExplicit) |
||||
{ |
||||
return getObject(); |
||||
} |
||||
|
||||
throw new RuntimeException("implicit tagging not implemented for tag: " + tag); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
{ |
||||
return this.getDERObject(); |
||||
} |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
|
||||
public String toString() |
||||
{ |
||||
return "[" + tagNo + "]" + obj; |
||||
} |
||||
} |
||||
@ -1,12 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public interface ASN1TaggedObjectParser |
||||
extends DEREncodable, InMemoryRepresentable |
||||
{ |
||||
public int getTagNo(); |
||||
|
||||
public DEREncodable getObjectParser(int tag, boolean isExplicit) |
||||
throws IOException; |
||||
} |
||||
@ -1,22 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.util.Date; |
||||
|
||||
public class ASN1UTCTime |
||||
extends DERUTCTime |
||||
{ |
||||
ASN1UTCTime(byte[] bytes) |
||||
{ |
||||
super(bytes); |
||||
} |
||||
|
||||
public ASN1UTCTime(Date time) |
||||
{ |
||||
super(time); |
||||
} |
||||
|
||||
public ASN1UTCTime(String time) |
||||
{ |
||||
super(time); |
||||
} |
||||
} |
||||
@ -1,10 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public class BERApplicationSpecific |
||||
extends DERApplicationSpecific |
||||
{ |
||||
public BERApplicationSpecific(int tagNo, ASN1EncodableVector vec) |
||||
{ |
||||
super(tagNo, vec); |
||||
} |
||||
} |
||||
@ -1,41 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class BERApplicationSpecificParser |
||||
implements ASN1ApplicationSpecificParser |
||||
{ |
||||
private final int tag; |
||||
private final ASN1StreamParser parser; |
||||
|
||||
BERApplicationSpecificParser(int tag, ASN1StreamParser parser) |
||||
{ |
||||
this.tag = tag; |
||||
this.parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new BERApplicationSpecific(tag, parser.readVector()); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException(e.getMessage(), e); |
||||
} |
||||
} |
||||
|
||||
} |
||||
@ -1,157 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
import java.util.Vector; |
||||
|
||||
public class BERConstructedOctetString |
||||
extends DEROctetString |
||||
{ |
||||
private static final int MAX_LENGTH = 1000; |
||||
|
||||
/** |
||||
* convert a vector of octet strings into a single byte string |
||||
*/ |
||||
static private byte[] toBytes( |
||||
Vector octs) |
||||
{ |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
|
||||
for (int i = 0; i != octs.size(); i++) |
||||
{ |
||||
try |
||||
{ |
||||
DEROctetString o = (DEROctetString)octs.elementAt(i); |
||||
|
||||
bOut.write(o.getOctets()); |
||||
} |
||||
catch (ClassCastException e) |
||||
{ |
||||
throw new IllegalArgumentException(octs.elementAt(i).getClass().getName() + " found in input should only contain DEROctetString"); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalArgumentException("exception converting octets " + e.toString()); |
||||
} |
||||
} |
||||
|
||||
return bOut.toByteArray(); |
||||
} |
||||
|
||||
private Vector octs; |
||||
|
||||
/** |
||||
* @param string the octets making up the octet string. |
||||
*/ |
||||
public BERConstructedOctetString( |
||||
byte[] string) |
||||
{ |
||||
super(string); |
||||
} |
||||
|
||||
public BERConstructedOctetString( |
||||
Vector octs) |
||||
{ |
||||
super(toBytes(octs)); |
||||
|
||||
this.octs = octs; |
||||
} |
||||
|
||||
public BERConstructedOctetString( |
||||
DERObject obj) |
||||
{ |
||||
super(obj); |
||||
} |
||||
|
||||
public BERConstructedOctetString( |
||||
DEREncodable obj) |
||||
{ |
||||
super(obj.getDERObject()); |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
/** |
||||
* return the DER octets that make up this string. |
||||
*/ |
||||
public Enumeration getObjects() |
||||
{ |
||||
if (octs == null) |
||||
{ |
||||
return generateOcts().elements(); |
||||
} |
||||
|
||||
return octs.elements(); |
||||
} |
||||
|
||||
private Vector generateOcts() |
||||
{ |
||||
Vector vec = new Vector(); |
||||
for (int i = 0; i < string.length; i += MAX_LENGTH) |
||||
{ |
||||
int end; |
||||
|
||||
if (i + MAX_LENGTH > string.length) |
||||
{ |
||||
end = string.length; |
||||
} |
||||
else |
||||
{ |
||||
end = i + MAX_LENGTH; |
||||
} |
||||
|
||||
byte[] nStr = new byte[end - i]; |
||||
|
||||
System.arraycopy(string, i, nStr, 0, nStr.length); |
||||
|
||||
vec.addElement(new DEROctetString(nStr)); |
||||
} |
||||
|
||||
return vec; |
||||
} |
||||
|
||||
public void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (out instanceof ASN1OutputStream || out instanceof BEROutputStream) |
||||
{ |
||||
out.write(CONSTRUCTED | OCTET_STRING); |
||||
|
||||
out.write(0x80); |
||||
|
||||
//
|
||||
// write out the octet array
|
||||
//
|
||||
Enumeration e = getObjects(); |
||||
while (e.hasMoreElements()) |
||||
{ |
||||
out.writeObject(e.nextElement()); |
||||
} |
||||
|
||||
out.write(0x00); |
||||
out.write(0x00); |
||||
} |
||||
else |
||||
{ |
||||
super.encode(out); |
||||
} |
||||
} |
||||
|
||||
public static BERConstructedOctetString fromSequence(ASN1Sequence seq) |
||||
{ |
||||
Vector v = new Vector(); |
||||
Enumeration e = seq.getObjects(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
v.addElement(e.nextElement()); |
||||
} |
||||
|
||||
return new BERConstructedOctetString(v); |
||||
} |
||||
} |
||||
@ -1,22 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
class BERFactory |
||||
{ |
||||
static final BERSequence EMPTY_SEQUENCE = new BERSequence(); |
||||
static final BERSet EMPTY_SET = new BERSet(); |
||||
|
||||
static BERSequence createSequence(ASN1EncodableVector v) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SEQUENCE : new BERSequence(v); |
||||
} |
||||
|
||||
static BERSet createSet(ASN1EncodableVector v) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SET : new BERSet(v); |
||||
} |
||||
|
||||
static BERSet createSet(ASN1EncodableVector v, boolean needsSorting) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SET : new BERSet(v, needsSorting); |
||||
} |
||||
} |
||||
@ -1,100 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
import java.io.OutputStream; |
||||
|
||||
public class BERGenerator |
||||
extends ASN1Generator |
||||
{ |
||||
private boolean _tagged = false; |
||||
private boolean _isExplicit; |
||||
private int _tagNo; |
||||
|
||||
protected BERGenerator( |
||||
OutputStream out) |
||||
{ |
||||
super(out); |
||||
} |
||||
|
||||
public BERGenerator( |
||||
OutputStream out, |
||||
int tagNo, |
||||
boolean isExplicit) |
||||
{ |
||||
super(out); |
||||
|
||||
_tagged = true; |
||||
_isExplicit = isExplicit; |
||||
_tagNo = tagNo; |
||||
} |
||||
|
||||
public OutputStream getRawOutputStream() |
||||
{ |
||||
return _out; |
||||
} |
||||
|
||||
private void writeHdr( |
||||
int tag) |
||||
throws IOException |
||||
{ |
||||
_out.write(tag); |
||||
_out.write(0x80); |
||||
} |
||||
|
||||
protected void writeBERHeader( |
||||
int tag) |
||||
throws IOException |
||||
{ |
||||
if (_tagged) |
||||
{ |
||||
int tagNum = _tagNo | DERTags.TAGGED; |
||||
|
||||
if (_isExplicit) |
||||
{ |
||||
writeHdr(tagNum | DERTags.CONSTRUCTED); |
||||
writeHdr(tag); |
||||
} |
||||
else |
||||
{ |
||||
if ((tag & DERTags.CONSTRUCTED) != 0) |
||||
{ |
||||
writeHdr(tagNum | DERTags.CONSTRUCTED); |
||||
} |
||||
else |
||||
{ |
||||
writeHdr(tagNum); |
||||
} |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
writeHdr(tag); |
||||
} |
||||
} |
||||
|
||||
protected void writeBERBody( |
||||
InputStream contentStream) |
||||
throws IOException |
||||
{ |
||||
int ch; |
||||
|
||||
while ((ch = contentStream.read()) >= 0) |
||||
{ |
||||
_out.write(ch); |
||||
} |
||||
} |
||||
|
||||
protected void writeBEREnd() |
||||
throws IOException |
||||
{ |
||||
_out.write(0x00); |
||||
_out.write(0x00); |
||||
|
||||
if (_tagged && _isExplicit) // write extra end for tag header
|
||||
{ |
||||
_out.write(0x00); |
||||
_out.write(0x00); |
||||
} |
||||
} |
||||
} |
||||
@ -1,30 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* A BER NULL object. |
||||
*/ |
||||
public class BERNull |
||||
extends DERNull |
||||
{ |
||||
public static final BERNull INSTANCE = new BERNull(); |
||||
|
||||
public BERNull() |
||||
{ |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (out instanceof ASN1OutputStream || out instanceof BEROutputStream) |
||||
{ |
||||
out.write(NULL); |
||||
} |
||||
else |
||||
{ |
||||
super.encode(out); |
||||
} |
||||
} |
||||
} |
||||
@ -1,102 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class BEROctetStringGenerator |
||||
extends BERGenerator |
||||
{ |
||||
public BEROctetStringGenerator(OutputStream out) |
||||
throws IOException |
||||
{ |
||||
super(out); |
||||
|
||||
writeBERHeader(DERTags.CONSTRUCTED | DERTags.OCTET_STRING); |
||||
} |
||||
|
||||
public BEROctetStringGenerator( |
||||
OutputStream out, |
||||
int tagNo, |
||||
boolean isExplicit) |
||||
throws IOException |
||||
{ |
||||
super(out, tagNo, isExplicit); |
||||
|
||||
writeBERHeader(DERTags.CONSTRUCTED | DERTags.OCTET_STRING); |
||||
} |
||||
|
||||
public OutputStream getOctetOutputStream() |
||||
{ |
||||
return getOctetOutputStream(new byte[1000]); // limit for CER encoding.
|
||||
} |
||||
|
||||
public OutputStream getOctetOutputStream( |
||||
byte[] buf) |
||||
{ |
||||
return new BufferedBEROctetStream(buf); |
||||
} |
||||
|
||||
private class BufferedBEROctetStream |
||||
extends OutputStream |
||||
{ |
||||
private byte[] _buf; |
||||
private int _off; |
||||
private DEROutputStream _derOut; |
||||
|
||||
BufferedBEROctetStream( |
||||
byte[] buf) |
||||
{ |
||||
_buf = buf; |
||||
_off = 0; |
||||
_derOut = new DEROutputStream(_out); |
||||
} |
||||
|
||||
public void write( |
||||
int b) |
||||
throws IOException |
||||
{ |
||||
_buf[_off++] = (byte)b; |
||||
|
||||
if (_off == _buf.length) |
||||
{ |
||||
DEROctetString.encode(_derOut, _buf); |
||||
_off = 0; |
||||
} |
||||
} |
||||
|
||||
public void write(byte[] b, int off, int len) throws IOException |
||||
{ |
||||
while (len > 0) |
||||
{ |
||||
int numToCopy = Math.min(len, _buf.length - _off); |
||||
System.arraycopy(b, off, _buf, _off, numToCopy); |
||||
|
||||
_off += numToCopy; |
||||
if (_off < _buf.length) |
||||
{ |
||||
break; |
||||
} |
||||
|
||||
DEROctetString.encode(_derOut, _buf); |
||||
_off = 0; |
||||
|
||||
off += numToCopy; |
||||
len -= numToCopy; |
||||
} |
||||
} |
||||
|
||||
public void close() |
||||
throws IOException |
||||
{ |
||||
if (_off != 0) |
||||
{ |
||||
byte[] bytes = new byte[_off]; |
||||
System.arraycopy(_buf, 0, bytes, 0, _off); |
||||
|
||||
DEROctetString.encode(_derOut, bytes); |
||||
} |
||||
|
||||
writeBEREnd(); |
||||
} |
||||
} |
||||
} |
||||
@ -1,41 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
import org.bouncycastle.util.io.Streams; |
||||
|
||||
public class BEROctetStringParser |
||||
implements ASN1OctetStringParser |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
BEROctetStringParser( |
||||
ASN1StreamParser parser) |
||||
{ |
||||
_parser = parser; |
||||
} |
||||
|
||||
public InputStream getOctetStream() |
||||
{ |
||||
return new ConstructedOctetStream(_parser); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new BERConstructedOctetString(Streams.readAll(getOctetStream())); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException("IOException converting stream to byte array: " + e.getMessage(), e); |
||||
} |
||||
} |
||||
} |
||||
@ -1,36 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class BEROutputStream |
||||
extends DEROutputStream |
||||
{ |
||||
public BEROutputStream( |
||||
OutputStream os) |
||||
{ |
||||
super(os); |
||||
} |
||||
|
||||
public void writeObject( |
||||
Object obj) |
||||
throws IOException |
||||
{ |
||||
if (obj == null) |
||||
{ |
||||
writeNull(); |
||||
} |
||||
else if (obj instanceof DERObject) |
||||
{ |
||||
((DERObject)obj).encode(this); |
||||
} |
||||
else if (obj instanceof DEREncodable) |
||||
{ |
||||
((DEREncodable)obj).getDERObject().encode(this); |
||||
} |
||||
else |
||||
{ |
||||
throw new IOException("object not BEREncodable"); |
||||
} |
||||
} |
||||
} |
||||
@ -1,59 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
public class BERSequence |
||||
extends DERSequence |
||||
{ |
||||
/** |
||||
* create an empty sequence |
||||
*/ |
||||
public BERSequence() |
||||
{ |
||||
} |
||||
|
||||
/** |
||||
* create a sequence containing one object |
||||
*/ |
||||
public BERSequence( |
||||
DEREncodable obj) |
||||
{ |
||||
super(obj); |
||||
} |
||||
|
||||
/** |
||||
* create a sequence containing a vector of objects. |
||||
*/ |
||||
public BERSequence( |
||||
ASN1EncodableVector v) |
||||
{ |
||||
super(v); |
||||
} |
||||
|
||||
/* |
||||
*/ |
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (out instanceof ASN1OutputStream || out instanceof BEROutputStream) |
||||
{ |
||||
out.write(SEQUENCE | CONSTRUCTED); |
||||
out.write(0x80); |
||||
|
||||
Enumeration e = getObjects(); |
||||
while (e.hasMoreElements()) |
||||
{ |
||||
out.writeObject(e.nextElement()); |
||||
} |
||||
|
||||
out.write(0x00); |
||||
out.write(0x00); |
||||
} |
||||
else |
||||
{ |
||||
super.encode(out); |
||||
} |
||||
} |
||||
} |
||||
@ -1,41 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class BERSequenceGenerator |
||||
extends BERGenerator |
||||
{ |
||||
public BERSequenceGenerator( |
||||
OutputStream out) |
||||
throws IOException |
||||
{ |
||||
super(out); |
||||
|
||||
writeBERHeader(DERTags.CONSTRUCTED | DERTags.SEQUENCE); |
||||
} |
||||
|
||||
public BERSequenceGenerator( |
||||
OutputStream out, |
||||
int tagNo, |
||||
boolean isExplicit) |
||||
throws IOException |
||||
{ |
||||
super(out, tagNo, isExplicit); |
||||
|
||||
writeBERHeader(DERTags.CONSTRUCTED | DERTags.SEQUENCE); |
||||
} |
||||
|
||||
public void addObject( |
||||
DEREncodable object) |
||||
throws IOException |
||||
{ |
||||
object.getDERObject().encode(new BEROutputStream(_out)); |
||||
} |
||||
|
||||
public void close() |
||||
throws IOException |
||||
{ |
||||
writeBEREnd(); |
||||
} |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class BERSequenceParser |
||||
implements ASN1SequenceParser |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
BERSequenceParser(ASN1StreamParser parser) |
||||
{ |
||||
this._parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new BERSequence(_parser.readVector()); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalStateException(e.getMessage()); |
||||
} |
||||
} |
||||
} |
||||
@ -1,69 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
public class BERSet |
||||
extends DERSet |
||||
{ |
||||
/** |
||||
* create an empty sequence |
||||
*/ |
||||
public BERSet() |
||||
{ |
||||
} |
||||
|
||||
/** |
||||
* create a set containing one object |
||||
*/ |
||||
public BERSet( |
||||
DEREncodable obj) |
||||
{ |
||||
super(obj); |
||||
} |
||||
|
||||
/** |
||||
* @param v - a vector of objects making up the set. |
||||
*/ |
||||
public BERSet( |
||||
ASN1EncodableVector v) |
||||
{ |
||||
super(v, false); |
||||
} |
||||
|
||||
/** |
||||
* @param v - a vector of objects making up the set. |
||||
*/ |
||||
BERSet( |
||||
ASN1EncodableVector v, |
||||
boolean needsSorting) |
||||
{ |
||||
super(v, needsSorting); |
||||
} |
||||
|
||||
/* |
||||
*/ |
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (out instanceof ASN1OutputStream || out instanceof BEROutputStream) |
||||
{ |
||||
out.write(SET | CONSTRUCTED); |
||||
out.write(0x80); |
||||
|
||||
Enumeration e = getObjects(); |
||||
while (e.hasMoreElements()) |
||||
{ |
||||
out.writeObject(e.nextElement()); |
||||
} |
||||
|
||||
out.write(0x00); |
||||
out.write(0x00); |
||||
} |
||||
else |
||||
{ |
||||
super.encode(out); |
||||
} |
||||
} |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class BERSetParser |
||||
implements ASN1SetParser |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
BERSetParser(ASN1StreamParser parser) |
||||
{ |
||||
this._parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new BERSet(_parser.readVector(), false); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException(e.getMessage(), e); |
||||
} |
||||
} |
||||
} |
||||
@ -1,107 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
/** |
||||
* BER TaggedObject - in ASN.1 notation this is any object preceded by |
||||
* a [n] where n is some number - these are assumed to follow the construction |
||||
* rules (as with sequences). |
||||
*/ |
||||
public class BERTaggedObject |
||||
extends DERTaggedObject |
||||
{ |
||||
/** |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public BERTaggedObject( |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
super(tagNo, obj); |
||||
} |
||||
|
||||
/** |
||||
* @param explicit true if an explicitly tagged object. |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public BERTaggedObject( |
||||
boolean explicit, |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
super(explicit, tagNo, obj); |
||||
} |
||||
|
||||
/** |
||||
* create an implicitly tagged object that contains a zero |
||||
* length sequence. |
||||
*/ |
||||
public BERTaggedObject( |
||||
int tagNo) |
||||
{ |
||||
super(false, tagNo, new BERSequence()); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (out instanceof ASN1OutputStream || out instanceof BEROutputStream) |
||||
{ |
||||
out.writeTag(CONSTRUCTED | TAGGED, tagNo); |
||||
out.write(0x80); |
||||
|
||||
if (!empty) |
||||
{ |
||||
if (!explicit) |
||||
{ |
||||
Enumeration e; |
||||
if (obj instanceof ASN1OctetString) |
||||
{ |
||||
if (obj instanceof BERConstructedOctetString) |
||||
{ |
||||
e = ((BERConstructedOctetString)obj).getObjects(); |
||||
} |
||||
else |
||||
{ |
||||
ASN1OctetString octs = (ASN1OctetString)obj; |
||||
BERConstructedOctetString berO = new BERConstructedOctetString(octs.getOctets()); |
||||
e = berO.getObjects(); |
||||
} |
||||
} |
||||
else if (obj instanceof ASN1Sequence) |
||||
{ |
||||
e = ((ASN1Sequence)obj).getObjects(); |
||||
} |
||||
else if (obj instanceof ASN1Set) |
||||
{ |
||||
e = ((ASN1Set)obj).getObjects(); |
||||
} |
||||
else |
||||
{ |
||||
throw new RuntimeException("not implemented: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
out.writeObject(e.nextElement()); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
out.writeObject(obj); |
||||
} |
||||
} |
||||
|
||||
out.write(0x00); |
||||
out.write(0x00); |
||||
} |
||||
else |
||||
{ |
||||
super.encode(out); |
||||
} |
||||
} |
||||
} |
||||
@ -1,78 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
public class BERTaggedObjectParser |
||||
implements ASN1TaggedObjectParser |
||||
{ |
||||
private boolean _constructed; |
||||
private int _tagNumber; |
||||
private ASN1StreamParser _parser; |
||||
|
||||
/** |
||||
* @deprecated |
||||
*/ |
||||
protected BERTaggedObjectParser( |
||||
int baseTag, |
||||
int tagNumber, |
||||
InputStream contentStream) |
||||
{ |
||||
this((baseTag & DERTags.CONSTRUCTED) != 0, tagNumber, new ASN1StreamParser(contentStream)); |
||||
} |
||||
|
||||
BERTaggedObjectParser( |
||||
boolean constructed, |
||||
int tagNumber, |
||||
ASN1StreamParser parser) |
||||
{ |
||||
_constructed = constructed; |
||||
_tagNumber = tagNumber; |
||||
_parser = parser; |
||||
} |
||||
|
||||
public boolean isConstructed() |
||||
{ |
||||
return _constructed; |
||||
} |
||||
|
||||
public int getTagNo() |
||||
{ |
||||
return _tagNumber; |
||||
} |
||||
|
||||
public DEREncodable getObjectParser( |
||||
int tag, |
||||
boolean isExplicit) |
||||
throws IOException |
||||
{ |
||||
if (isExplicit) |
||||
{ |
||||
if (!_constructed) |
||||
{ |
||||
throw new IOException("Explicit tags must be constructed (see X.690 8.14.2)"); |
||||
} |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
return _parser.readImplicit(_constructed, tag); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readTaggedObject(_constructed, _tagNumber); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return this.getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException(e.getMessage()); |
||||
} |
||||
} |
||||
} |
||||
@ -1,111 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.InputStream; |
||||
import java.io.IOException; |
||||
|
||||
class ConstructedOctetStream |
||||
extends InputStream |
||||
{ |
||||
private final ASN1StreamParser _parser; |
||||
|
||||
private boolean _first = true; |
||||
private InputStream _currentStream; |
||||
|
||||
ConstructedOctetStream( |
||||
ASN1StreamParser parser) |
||||
{ |
||||
_parser = parser; |
||||
} |
||||
|
||||
public int read(byte[] b, int off, int len) throws IOException |
||||
{ |
||||
if (_currentStream == null) |
||||
{ |
||||
if (!_first) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
ASN1OctetStringParser s = (ASN1OctetStringParser)_parser.readObject(); |
||||
|
||||
if (s == null) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
_first = false; |
||||
_currentStream = s.getOctetStream(); |
||||
} |
||||
|
||||
int totalRead = 0; |
||||
|
||||
for (;;) |
||||
{ |
||||
int numRead = _currentStream.read(b, off + totalRead, len - totalRead); |
||||
|
||||
if (numRead >= 0) |
||||
{ |
||||
totalRead += numRead; |
||||
|
||||
if (totalRead == len) |
||||
{ |
||||
return totalRead; |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
ASN1OctetStringParser aos = (ASN1OctetStringParser)_parser.readObject(); |
||||
|
||||
if (aos == null) |
||||
{ |
||||
_currentStream = null; |
||||
return totalRead < 1 ? -1 : totalRead; |
||||
} |
||||
|
||||
_currentStream = aos.getOctetStream(); |
||||
} |
||||
} |
||||
} |
||||
|
||||
public int read() |
||||
throws IOException |
||||
{ |
||||
if (_currentStream == null) |
||||
{ |
||||
if (!_first) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
ASN1OctetStringParser s = (ASN1OctetStringParser)_parser.readObject(); |
||||
|
||||
if (s == null) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
_first = false; |
||||
_currentStream = s.getOctetStream(); |
||||
} |
||||
|
||||
for (;;) |
||||
{ |
||||
int b = _currentStream.read(); |
||||
|
||||
if (b >= 0) |
||||
{ |
||||
return b; |
||||
} |
||||
|
||||
ASN1OctetStringParser s = (ASN1OctetStringParser)_parser.readObject(); |
||||
|
||||
if (s == null) |
||||
{ |
||||
_currentStream = null; |
||||
return -1; |
||||
} |
||||
|
||||
_currentStream = s.getOctetStream(); |
||||
} |
||||
} |
||||
} |
||||
@ -1,225 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
|
||||
/** |
||||
* Base class for an application specific object |
||||
*/ |
||||
public class DERApplicationSpecific |
||||
extends ASN1Object |
||||
{ |
||||
private final boolean isConstructed; |
||||
private final int tag; |
||||
private final byte[] octets; |
||||
|
||||
DERApplicationSpecific( |
||||
boolean isConstructed, |
||||
int tag, |
||||
byte[] octets) |
||||
{ |
||||
this.isConstructed = isConstructed; |
||||
this.tag = tag; |
||||
this.octets = octets; |
||||
} |
||||
|
||||
public DERApplicationSpecific( |
||||
int tag, |
||||
byte[] octets) |
||||
{ |
||||
this(false, tag, octets); |
||||
} |
||||
|
||||
public DERApplicationSpecific( |
||||
int tag, |
||||
DEREncodable object) |
||||
throws IOException |
||||
{ |
||||
this(true, tag, object); |
||||
} |
||||
|
||||
public DERApplicationSpecific( |
||||
boolean explicit, |
||||
int tag, |
||||
DEREncodable object) |
||||
throws IOException |
||||
{ |
||||
byte[] data = object.getDERObject().getDEREncoded(); |
||||
|
||||
this.isConstructed = explicit; |
||||
this.tag = tag; |
||||
|
||||
if (explicit) |
||||
{ |
||||
this.octets = data; |
||||
} |
||||
else |
||||
{ |
||||
int lenBytes = getLengthOfLength(data); |
||||
byte[] tmp = new byte[data.length - lenBytes]; |
||||
System.arraycopy(data, lenBytes, tmp, 0, tmp.length); |
||||
this.octets = tmp; |
||||
} |
||||
} |
||||
|
||||
public DERApplicationSpecific(int tagNo, ASN1EncodableVector vec) |
||||
{ |
||||
this.tag = tagNo; |
||||
this.isConstructed = true; |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
|
||||
for (int i = 0; i != vec.size(); i++) |
||||
{ |
||||
try |
||||
{ |
||||
bOut.write(((ASN1Encodable)vec.get(i)).getEncoded()); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException("malformed object: " + e, e); |
||||
} |
||||
} |
||||
this.octets = bOut.toByteArray(); |
||||
} |
||||
|
||||
private int getLengthOfLength(byte[] data) |
||||
{ |
||||
int count = 2; // TODO: assumes only a 1 byte tag number
|
||||
|
||||
while((data[count - 1] & 0x80) != 0) |
||||
{ |
||||
count++; |
||||
} |
||||
|
||||
return count; |
||||
} |
||||
|
||||
public boolean isConstructed() |
||||
{ |
||||
return isConstructed; |
||||
} |
||||
|
||||
public byte[] getContents() |
||||
{ |
||||
return octets; |
||||
} |
||||
|
||||
public int getApplicationTag() |
||||
{ |
||||
return tag; |
||||
} |
||||
|
||||
/** |
||||
* Return the enclosed object assuming explicit tagging. |
||||
* |
||||
* @return the resulting object |
||||
* @throws IOException if reconstruction fails. |
||||
*/ |
||||
public DERObject getObject() |
||||
throws IOException |
||||
{ |
||||
return new ASN1InputStream(getContents()).readObject(); |
||||
} |
||||
|
||||
/** |
||||
* Return the enclosed object assuming implicit tagging. |
||||
* |
||||
* @param derTagNo the type tag that should be applied to the object's contents. |
||||
* @return the resulting object |
||||
* @throws IOException if reconstruction fails. |
||||
*/ |
||||
public DERObject getObject(int derTagNo) |
||||
throws IOException |
||||
{ |
||||
if (derTagNo >= 0x1f) |
||||
{ |
||||
throw new IOException("unsupported tag number"); |
||||
} |
||||
|
||||
byte[] orig = this.getEncoded(); |
||||
byte[] tmp = replaceTagNumber(derTagNo, orig); |
||||
|
||||
if ((orig[0] & DERTags.CONSTRUCTED) != 0) |
||||
{ |
||||
tmp[0] |= DERTags.CONSTRUCTED; |
||||
} |
||||
|
||||
return new ASN1InputStream(tmp).readObject(); |
||||
} |
||||
|
||||
/* (non-Javadoc) |
||||
* @see org.bouncycastle.asn1.DERObject#encode(org.bouncycastle.asn1.DEROutputStream) |
||||
*/ |
||||
void encode(DEROutputStream out) throws IOException |
||||
{ |
||||
int classBits = DERTags.APPLICATION; |
||||
if (isConstructed) |
||||
{ |
||||
classBits |= DERTags.CONSTRUCTED; |
||||
} |
||||
|
||||
out.writeEncoded(classBits, tag, octets); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERApplicationSpecific)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERApplicationSpecific other = (DERApplicationSpecific)o; |
||||
|
||||
return isConstructed == other.isConstructed |
||||
&& tag == other.tag |
||||
&& Arrays.areEqual(octets, other.octets); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return (isConstructed ? 1 : 0) ^ tag ^ Arrays.hashCode(octets); |
||||
} |
||||
|
||||
private byte[] replaceTagNumber(int newTag, byte[] input) |
||||
throws IOException |
||||
{ |
||||
int tagNo = input[0] & 0x1f; |
||||
int index = 1; |
||||
//
|
||||
// with tagged object tag number is bottom 5 bits, or stored at the start of the content
|
||||
//
|
||||
if (tagNo == 0x1f) |
||||
{ |
||||
tagNo = 0; |
||||
|
||||
int b = input[index++] & 0xff; |
||||
|
||||
// X.690-0207 8.1.2.4.2
|
||||
// "c) bits 7 to 1 of the first subsequent octet shall not all be zero."
|
||||
if ((b & 0x7f) == 0) // Note: -1 will pass
|
||||
{ |
||||
throw new ASN1ParsingException("corrupted stream - invalid high tag number found"); |
||||
} |
||||
|
||||
while ((b >= 0) && ((b & 0x80) != 0)) |
||||
{ |
||||
tagNo |= (b & 0x7f); |
||||
tagNo <<= 7; |
||||
b = input[index++] & 0xff; |
||||
} |
||||
|
||||
tagNo |= (b & 0x7f); |
||||
} |
||||
|
||||
byte[] tmp = new byte[input.length - index + 1]; |
||||
|
||||
System.arraycopy(input, index, tmp, 1, tmp.length - 1); |
||||
|
||||
tmp[0] = (byte)newTag; |
||||
|
||||
return tmp; |
||||
} |
||||
} |
||||
@ -1,125 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER BMPString object. |
||||
*/ |
||||
public class DERBMPString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a BMP String from the given object. |
||||
* |
||||
* @param obj the object we want converted. |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERBMPString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERBMPString) |
||||
{ |
||||
return (DERBMPString)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a BMP String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERBMPString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERBMPString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERBMPString(ASN1OctetString.getInstance(o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
|
||||
/** |
||||
* basic constructor - byte encoded string. |
||||
*/ |
||||
public DERBMPString( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length / 2]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)((string[2 * i] << 8) | (string[2 * i + 1] & 0xff)); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor |
||||
*/ |
||||
public DERBMPString( |
||||
String string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
protected boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERBMPString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERBMPString s = (DERBMPString)o; |
||||
|
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
char[] c = string.toCharArray(); |
||||
byte[] b = new byte[c.length * 2]; |
||||
|
||||
for (int i = 0; i != c.length; i++) |
||||
{ |
||||
b[2 * i] = (byte)(c[i] >> 8); |
||||
b[2 * i + 1] = (byte)c[i]; |
||||
} |
||||
|
||||
out.writeEncoded(BMP_STRING, b); |
||||
} |
||||
} |
||||
@ -1,277 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
|
||||
public class DERBitString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
private static final char[] table = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' }; |
||||
|
||||
protected byte[] data; |
||||
protected int padBits; |
||||
|
||||
/** |
||||
* return the correct number of pad bits for a bit string defined in |
||||
* a 32 bit constant |
||||
*/ |
||||
static protected int getPadBits( |
||||
int bitString) |
||||
{ |
||||
int val = 0; |
||||
for (int i = 3; i >= 0; i--) |
||||
{ |
||||
//
|
||||
// this may look a little odd, but if it isn't done like this pre jdk1.2
|
||||
// JVM's break!
|
||||
//
|
||||
if (i != 0) |
||||
{ |
||||
if ((bitString >> (i * 8)) != 0) |
||||
{ |
||||
val = (bitString >> (i * 8)) & 0xFF; |
||||
break; |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
if (bitString != 0) |
||||
{ |
||||
val = bitString & 0xFF; |
||||
break; |
||||
} |
||||
} |
||||
} |
||||
|
||||
if (val == 0) |
||||
{ |
||||
return 7; |
||||
} |
||||
|
||||
|
||||
int bits = 1; |
||||
|
||||
while (((val <<= 1) & 0xFF) != 0) |
||||
{ |
||||
bits++; |
||||
} |
||||
|
||||
return 8 - bits; |
||||
} |
||||
|
||||
/** |
||||
* return the correct number of bytes for a bit string defined in |
||||
* a 32 bit constant |
||||
*/ |
||||
static protected byte[] getBytes(int bitString) |
||||
{ |
||||
int bytes = 4; |
||||
for (int i = 3; i >= 1; i--) |
||||
{ |
||||
if ((bitString & (0xFF << (i * 8))) != 0) |
||||
{ |
||||
break; |
||||
} |
||||
bytes--; |
||||
} |
||||
|
||||
byte[] result = new byte[bytes]; |
||||
for (int i = 0; i < bytes; i++) |
||||
{ |
||||
result[i] = (byte) ((bitString >> (i * 8)) & 0xFF); |
||||
} |
||||
|
||||
return result; |
||||
} |
||||
|
||||
/** |
||||
* return a Bit String from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERBitString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERBitString) |
||||
{ |
||||
return (DERBitString)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a Bit String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERBitString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERBitString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return fromOctetString(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
protected DERBitString( |
||||
byte data, |
||||
int padBits) |
||||
{ |
||||
this.data = new byte[1]; |
||||
this.data[0] = data; |
||||
this.padBits = padBits; |
||||
} |
||||
|
||||
/** |
||||
* @param data the octets making up the bit string. |
||||
* @param padBits the number of extra bits at the end of the string. |
||||
*/ |
||||
public DERBitString( |
||||
byte[] data, |
||||
int padBits) |
||||
{ |
||||
this.data = data; |
||||
this.padBits = padBits; |
||||
} |
||||
|
||||
public DERBitString( |
||||
byte[] data) |
||||
{ |
||||
this(data, 0); |
||||
} |
||||
|
||||
public DERBitString( |
||||
DEREncodable obj) |
||||
{ |
||||
try |
||||
{ |
||||
this.data = obj.getDERObject().getEncoded(ASN1Encodable.DER); |
||||
this.padBits = 0; |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalArgumentException("Error processing object : " + e.toString()); |
||||
} |
||||
} |
||||
|
||||
public byte[] getBytes() |
||||
{ |
||||
return data; |
||||
} |
||||
|
||||
public int getPadBits() |
||||
{ |
||||
return padBits; |
||||
} |
||||
|
||||
|
||||
/** |
||||
* @return the value of the bit string as an int (truncating if necessary) |
||||
*/ |
||||
public int intValue() |
||||
{ |
||||
int value = 0; |
||||
|
||||
for (int i = 0; i != data.length && i != 4; i++) |
||||
{ |
||||
value |= (data[i] & 0xff) << (8 * i); |
||||
} |
||||
|
||||
return value; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
byte[] bytes = new byte[getBytes().length + 1]; |
||||
|
||||
bytes[0] = (byte)getPadBits(); |
||||
System.arraycopy(getBytes(), 0, bytes, 1, bytes.length - 1); |
||||
|
||||
out.writeEncoded(BIT_STRING, bytes); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return padBits ^ Arrays.hashCode(data); |
||||
} |
||||
|
||||
protected boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERBitString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERBitString other = (DERBitString)o; |
||||
|
||||
return this.padBits == other.padBits |
||||
&& Arrays.areEqual(this.data, other.data); |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
StringBuffer buf = new StringBuffer("#"); |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
ASN1OutputStream aOut = new ASN1OutputStream(bOut); |
||||
|
||||
try |
||||
{ |
||||
aOut.writeObject(this); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new RuntimeException("internal error encoding BitString"); |
||||
} |
||||
|
||||
byte[] string = bOut.toByteArray(); |
||||
|
||||
for (int i = 0; i != string.length; i++) |
||||
{ |
||||
buf.append(table[(string[i] >>> 4) & 0xf]); |
||||
buf.append(table[string[i] & 0xf]); |
||||
} |
||||
|
||||
return buf.toString(); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return getString(); |
||||
} |
||||
|
||||
static DERBitString fromOctetString(byte[] bytes) |
||||
{ |
||||
if (bytes.length < 1) |
||||
{ |
||||
throw new IllegalArgumentException("truncated BIT STRING detected"); |
||||
} |
||||
|
||||
int padBits = bytes[0]; |
||||
byte[] data = new byte[bytes.length - 1]; |
||||
|
||||
if (data.length != 0) |
||||
{ |
||||
System.arraycopy(bytes, 1, data, 0, bytes.length - 1); |
||||
} |
||||
|
||||
return new DERBitString(data, padBits); |
||||
} |
||||
} |
||||
@ -1,117 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DERBoolean |
||||
extends ASN1Object |
||||
{ |
||||
byte value; |
||||
|
||||
public static final DERBoolean FALSE = new DERBoolean(false); |
||||
public static final DERBoolean TRUE = new DERBoolean(true); |
||||
|
||||
/** |
||||
* return a boolean from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERBoolean getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERBoolean) |
||||
{ |
||||
return (DERBoolean)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a DERBoolean from the passed in boolean. |
||||
*/ |
||||
public static DERBoolean getInstance( |
||||
boolean value) |
||||
{ |
||||
return (value ? TRUE : FALSE); |
||||
} |
||||
|
||||
/** |
||||
* return a Boolean from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERBoolean getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERBoolean) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERBoolean(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
public DERBoolean( |
||||
byte[] value) |
||||
{ |
||||
if (value.length != 1) |
||||
{ |
||||
throw new IllegalArgumentException("byte value should have 1 byte in it"); |
||||
} |
||||
|
||||
this.value = value[0]; |
||||
} |
||||
|
||||
public DERBoolean( |
||||
boolean value) |
||||
{ |
||||
this.value = (value) ? (byte)0xff : (byte)0; |
||||
} |
||||
|
||||
public boolean isTrue() |
||||
{ |
||||
return (value != 0); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
byte[] bytes = new byte[1]; |
||||
|
||||
bytes[0] = value; |
||||
|
||||
out.writeEncoded(BOOLEAN, bytes); |
||||
} |
||||
|
||||
protected boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if ((o == null) || !(o instanceof DERBoolean)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return (value == ((DERBoolean)o).value); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return value; |
||||
} |
||||
|
||||
|
||||
public String toString() |
||||
{ |
||||
return (value != 0) ? "TRUE" : "FALSE"; |
||||
} |
||||
} |
||||
@ -1,6 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public interface DEREncodable |
||||
{ |
||||
public DERObject getDERObject(); |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.util.Vector; |
||||
|
||||
/** |
||||
* a general class for building up a vector of DER encodable objects - |
||||
* this will eventually be superceded by ASN1EncodableVector so you should |
||||
* use that class in preference. |
||||
*/ |
||||
public class DEREncodableVector |
||||
{ |
||||
Vector v = new Vector(); |
||||
|
||||
/** |
||||
* @deprecated use ASN1EncodableVector instead. |
||||
*/ |
||||
public DEREncodableVector() |
||||
{ |
||||
|
||||
} |
||||
|
||||
public void add( |
||||
DEREncodable obj) |
||||
{ |
||||
v.addElement(obj); |
||||
} |
||||
|
||||
public DEREncodable get( |
||||
int i) |
||||
{ |
||||
return (DEREncodable)v.elementAt(i); |
||||
} |
||||
|
||||
public int size() |
||||
{ |
||||
return v.size(); |
||||
} |
||||
} |
||||
@ -1,101 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.math.BigInteger; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
|
||||
public class DEREnumerated |
||||
extends ASN1Object |
||||
{ |
||||
byte[] bytes; |
||||
|
||||
/** |
||||
* return an integer from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DEREnumerated getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DEREnumerated) |
||||
{ |
||||
return (DEREnumerated)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an Enumerated from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DEREnumerated getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DEREnumerated) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DEREnumerated(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
public DEREnumerated( |
||||
int value) |
||||
{ |
||||
bytes = BigInteger.valueOf(value).toByteArray(); |
||||
} |
||||
|
||||
public DEREnumerated( |
||||
BigInteger value) |
||||
{ |
||||
bytes = value.toByteArray(); |
||||
} |
||||
|
||||
public DEREnumerated( |
||||
byte[] bytes) |
||||
{ |
||||
this.bytes = bytes; |
||||
} |
||||
|
||||
public BigInteger getValue() |
||||
{ |
||||
return new BigInteger(bytes); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(ENUMERATED, bytes); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DEREnumerated)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DEREnumerated other = (DEREnumerated)o; |
||||
|
||||
return Arrays.areEqual(this.bytes, other.bytes); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return Arrays.hashCode(bytes); |
||||
} |
||||
} |
||||
@ -1,283 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* Class representing the DER-type External |
||||
*/ |
||||
public class DERExternal |
||||
extends ASN1Object |
||||
{ |
||||
private DERObjectIdentifier directReference; |
||||
private DERInteger indirectReference; |
||||
private ASN1Object dataValueDescriptor; |
||||
private int encoding; |
||||
private DERObject externalContent; |
||||
|
||||
public DERExternal(ASN1EncodableVector vector) |
||||
{ |
||||
int offset = 0; |
||||
|
||||
DERObject enc = getObjFromVector(vector, offset); |
||||
if (enc instanceof DERObjectIdentifier) |
||||
{ |
||||
directReference = (DERObjectIdentifier)enc; |
||||
offset++; |
||||
enc = getObjFromVector(vector, offset); |
||||
} |
||||
if (enc instanceof DERInteger) |
||||
{ |
||||
indirectReference = (DERInteger) enc; |
||||
offset++; |
||||
enc = getObjFromVector(vector, offset); |
||||
} |
||||
if (!(enc instanceof DERTaggedObject)) |
||||
{ |
||||
dataValueDescriptor = (ASN1Object) enc; |
||||
offset++; |
||||
enc = getObjFromVector(vector, offset); |
||||
} |
||||
|
||||
if (vector.size() != offset + 1) |
||||
{ |
||||
throw new IllegalArgumentException("input vector too large"); |
||||
} |
||||
|
||||
if (!(enc instanceof DERTaggedObject)) |
||||
{ |
||||
throw new IllegalArgumentException("No tagged object found in vector. Structure doesn't seem to be of type External"); |
||||
} |
||||
DERTaggedObject obj = (DERTaggedObject)enc; |
||||
setEncoding(obj.getTagNo()); |
||||
externalContent = obj.getObject(); |
||||
} |
||||
|
||||
private DERObject getObjFromVector(ASN1EncodableVector v, int index) |
||||
{ |
||||
if (v.size() <= index) |
||||
{ |
||||
throw new IllegalArgumentException("too few objects in input vector"); |
||||
} |
||||
|
||||
return v.get(index).getDERObject(); |
||||
} |
||||
/** |
||||
* Creates a new instance of DERExternal |
||||
* See X.690 for more informations about the meaning of these parameters |
||||
* @param directReference The direct reference or <code>null</code> if not set. |
||||
* @param indirectReference The indirect reference or <code>null</code> if not set. |
||||
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set. |
||||
* @param externalData The external data in its encoded form. |
||||
*/ |
||||
public DERExternal(DERObjectIdentifier directReference, DERInteger indirectReference, ASN1Object dataValueDescriptor, DERTaggedObject externalData) |
||||
{ |
||||
this(directReference, indirectReference, dataValueDescriptor, externalData.getTagNo(), externalData.getDERObject()); |
||||
} |
||||
|
||||
/** |
||||
* Creates a new instance of DERExternal. |
||||
* See X.690 for more informations about the meaning of these parameters |
||||
* @param directReference The direct reference or <code>null</code> if not set. |
||||
* @param indirectReference The indirect reference or <code>null</code> if not set. |
||||
* @param dataValueDescriptor The data value descriptor or <code>null</code> if not set. |
||||
* @param encoding The encoding to be used for the external data |
||||
* @param externalData The external data |
||||
*/ |
||||
public DERExternal(DERObjectIdentifier directReference, DERInteger indirectReference, ASN1Object dataValueDescriptor, int encoding, DERObject externalData) |
||||
{ |
||||
setDirectReference(directReference); |
||||
setIndirectReference(indirectReference); |
||||
setDataValueDescriptor(dataValueDescriptor); |
||||
setEncoding(encoding); |
||||
setExternalContent(externalData.getDERObject()); |
||||
} |
||||
|
||||
/* (non-Javadoc) |
||||
* @see java.lang.Object#hashCode() |
||||
*/ |
||||
public int hashCode() |
||||
{ |
||||
int ret = 0; |
||||
if (directReference != null) |
||||
{ |
||||
ret = directReference.hashCode(); |
||||
} |
||||
if (indirectReference != null) |
||||
{ |
||||
ret ^= indirectReference.hashCode(); |
||||
} |
||||
if (dataValueDescriptor != null) |
||||
{ |
||||
ret ^= dataValueDescriptor.hashCode(); |
||||
} |
||||
ret ^= externalContent.hashCode(); |
||||
return ret; |
||||
} |
||||
|
||||
/* (non-Javadoc) |
||||
* @see org.bouncycastle.asn1.DERObject#encode(org.bouncycastle.asn1.DEROutputStream) |
||||
*/ |
||||
void encode(DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
||||
if (directReference != null) |
||||
{ |
||||
baos.write(directReference.getDEREncoded()); |
||||
} |
||||
if (indirectReference != null) |
||||
{ |
||||
baos.write(indirectReference.getDEREncoded()); |
||||
} |
||||
if (dataValueDescriptor != null) |
||||
{ |
||||
baos.write(dataValueDescriptor.getDEREncoded()); |
||||
} |
||||
DERTaggedObject obj = new DERTaggedObject(encoding, externalContent); |
||||
baos.write(obj.getDEREncoded()); |
||||
out.writeEncoded(DERTags.CONSTRUCTED, DERTags.EXTERNAL, baos.toByteArray()); |
||||
} |
||||
|
||||
/* (non-Javadoc) |
||||
* @see org.bouncycastle.asn1.ASN1Object#asn1Equals(org.bouncycastle.asn1.DERObject) |
||||
*/ |
||||
boolean asn1Equals(DERObject o) |
||||
{ |
||||
if (!(o instanceof DERExternal)) |
||||
{ |
||||
return false; |
||||
} |
||||
if (this == o) |
||||
{ |
||||
return true; |
||||
} |
||||
DERExternal other = (DERExternal)o; |
||||
if (directReference != null) |
||||
{ |
||||
if (other.directReference == null || !other.directReference.equals(directReference)) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
if (indirectReference != null) |
||||
{ |
||||
if (other.indirectReference == null || !other.indirectReference.equals(indirectReference)) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
if (dataValueDescriptor != null) |
||||
{ |
||||
if (other.dataValueDescriptor == null || !other.dataValueDescriptor.equals(dataValueDescriptor)) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
return externalContent.equals(other.externalContent); |
||||
} |
||||
|
||||
/** |
||||
* Returns the data value descriptor |
||||
* @return The descriptor |
||||
*/ |
||||
public ASN1Object getDataValueDescriptor() |
||||
{ |
||||
return dataValueDescriptor; |
||||
} |
||||
|
||||
/** |
||||
* Returns the direct reference of the external element |
||||
* @return The reference |
||||
*/ |
||||
public DERObjectIdentifier getDirectReference() |
||||
{ |
||||
return directReference; |
||||
} |
||||
|
||||
/** |
||||
* Returns the encoding of the content. Valid values are |
||||
* <ul> |
||||
* <li><code>0</code> single-ASN1-type</li> |
||||
* <li><code>1</code> OCTET STRING</li> |
||||
* <li><code>2</code> BIT STRING</li> |
||||
* </ul> |
||||
* @return The encoding |
||||
*/ |
||||
public int getEncoding() |
||||
{ |
||||
return encoding; |
||||
} |
||||
|
||||
/** |
||||
* Returns the content of this element |
||||
* @return The content |
||||
*/ |
||||
public DERObject getExternalContent() |
||||
{ |
||||
return externalContent; |
||||
} |
||||
|
||||
/** |
||||
* Returns the indirect reference of this element |
||||
* @return The reference |
||||
*/ |
||||
public DERInteger getIndirectReference() |
||||
{ |
||||
return indirectReference; |
||||
} |
||||
|
||||
/** |
||||
* Sets the data value descriptor |
||||
* @param dataValueDescriptor The descriptor |
||||
*/ |
||||
private void setDataValueDescriptor(ASN1Object dataValueDescriptor) |
||||
{ |
||||
this.dataValueDescriptor = dataValueDescriptor; |
||||
} |
||||
|
||||
/** |
||||
* Sets the direct reference of the external element |
||||
* @param directReferemce The reference |
||||
*/ |
||||
private void setDirectReference(DERObjectIdentifier directReferemce) |
||||
{ |
||||
this.directReference = directReferemce; |
||||
} |
||||
|
||||
/** |
||||
* Sets the encoding of the content. Valid values are |
||||
* <ul> |
||||
* <li><code>0</code> single-ASN1-type</li> |
||||
* <li><code>1</code> OCTET STRING</li> |
||||
* <li><code>2</code> BIT STRING</li> |
||||
* </ul> |
||||
* @param encoding The encoding |
||||
*/ |
||||
private void setEncoding(int encoding) |
||||
{ |
||||
if (encoding < 0 || encoding > 2) |
||||
{ |
||||
throw new IllegalArgumentException("invalid encoding value: " + encoding); |
||||
} |
||||
this.encoding = encoding; |
||||
} |
||||
|
||||
/** |
||||
* Sets the content of this element |
||||
* @param externalContent The content |
||||
*/ |
||||
private void setExternalContent(DERObject externalContent) |
||||
{ |
||||
this.externalContent = externalContent; |
||||
} |
||||
|
||||
/** |
||||
* Sets the indirect reference of this element |
||||
* @param indirectReference The reference |
||||
*/ |
||||
private void setIndirectReference(DERInteger indirectReference) |
||||
{ |
||||
this.indirectReference = indirectReference; |
||||
} |
||||
} |
||||
@ -1,52 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DERExternalParser |
||||
implements DEREncodable, InMemoryRepresentable |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
/** |
||||
* |
||||
*/ |
||||
public DERExternalParser(ASN1StreamParser parser) |
||||
{ |
||||
this._parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
try |
||||
{ |
||||
return new DERExternal(_parser.readVector()); |
||||
} |
||||
catch (IllegalArgumentException e) |
||||
{ |
||||
throw new ASN1Exception(e.getMessage(), e); |
||||
} |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException ioe) |
||||
{ |
||||
throw new ASN1ParsingException("unable to get DER object", ioe); |
||||
} |
||||
catch (IllegalArgumentException ioe) |
||||
{ |
||||
throw new ASN1ParsingException("unable to get DER object", ioe); |
||||
} |
||||
} |
||||
} |
||||
@ -1,22 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
class DERFactory |
||||
{ |
||||
static final DERSequence EMPTY_SEQUENCE = new DERSequence(); |
||||
static final DERSet EMPTY_SET = new DERSet(); |
||||
|
||||
static DERSequence createSequence(ASN1EncodableVector v) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SEQUENCE : new DERSequence(v); |
||||
} |
||||
|
||||
static DERSet createSet(ASN1EncodableVector v) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SET : new DERSet(v); |
||||
} |
||||
|
||||
static DERSet createSet(ASN1EncodableVector v, boolean needsSorting) |
||||
{ |
||||
return v.size() < 1 ? EMPTY_SET : new DERSet(v, needsSorting); |
||||
} |
||||
} |
||||
@ -1,94 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DERGeneralString |
||||
extends ASN1Object implements DERString |
||||
{ |
||||
private String string; |
||||
|
||||
public static DERGeneralString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERGeneralString) |
||||
{ |
||||
return (DERGeneralString) obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " |
||||
+ obj.getClass().getName()); |
||||
} |
||||
|
||||
public static DERGeneralString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERGeneralString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERGeneralString(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
public DERGeneralString(byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
public DERGeneralString(String string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte) cs[i]; |
||||
} |
||||
return bs; |
||||
} |
||||
|
||||
void encode(DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(GENERAL_STRING, this.getOctets()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals(DERObject o) |
||||
{ |
||||
if (!(o instanceof DERGeneralString)) |
||||
{ |
||||
return false; |
||||
} |
||||
DERGeneralString s = (DERGeneralString) o; |
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
} |
||||
@ -1,329 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.text.ParseException; |
||||
import java.text.SimpleDateFormat; |
||||
import java.util.Date; |
||||
import java.util.SimpleTimeZone; |
||||
import java.util.TimeZone; |
||||
|
||||
/** |
||||
* Generalized time object. |
||||
*/ |
||||
public class DERGeneralizedTime |
||||
extends ASN1Object |
||||
{ |
||||
String time; |
||||
|
||||
/** |
||||
* return a generalized time from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERGeneralizedTime getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERGeneralizedTime) |
||||
{ |
||||
return (DERGeneralizedTime)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a Generalized Time object from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERGeneralizedTime getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERGeneralizedTime) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERGeneralizedTime(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* The correct format for this is YYYYMMDDHHMMSS[.f]Z, or without the Z |
||||
* for local time, or Z+-HHMM on the end, for difference between local |
||||
* time and UTC time. The fractional second amount f must consist of at |
||||
* least one number with trailing zeroes removed. |
||||
* |
||||
* @param time the time string. |
||||
* @exception IllegalArgumentException if String is an illegal format. |
||||
*/ |
||||
public DERGeneralizedTime( |
||||
String time) |
||||
{ |
||||
this.time = time; |
||||
try |
||||
{ |
||||
this.getDate(); |
||||
} |
||||
catch (ParseException e) |
||||
{ |
||||
throw new IllegalArgumentException("invalid date string: " + e.getMessage()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* base constructer from a java.util.date object |
||||
*/ |
||||
public DERGeneralizedTime( |
||||
Date time) |
||||
{ |
||||
SimpleDateFormat dateF = new SimpleDateFormat("yyyyMMddHHmmss'Z'"); |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0,"Z")); |
||||
|
||||
this.time = dateF.format(time); |
||||
} |
||||
|
||||
DERGeneralizedTime( |
||||
byte[] bytes) |
||||
{ |
||||
//
|
||||
// explicitly convert to characters
|
||||
//
|
||||
char[] dateC = new char[bytes.length]; |
||||
|
||||
for (int i = 0; i != dateC.length; i++) |
||||
{ |
||||
dateC[i] = (char)(bytes[i] & 0xff); |
||||
} |
||||
|
||||
this.time = new String(dateC); |
||||
} |
||||
|
||||
/** |
||||
* Return the time. |
||||
* @return The time string as it appeared in the encoded object. |
||||
*/ |
||||
public String getTimeString() |
||||
{ |
||||
return time; |
||||
} |
||||
|
||||
/** |
||||
* return the time - always in the form of |
||||
* YYYYMMDDhhmmssGMT(+hh:mm|-hh:mm). |
||||
* <p> |
||||
* Normally in a certificate we would expect "Z" rather than "GMT", |
||||
* however adding the "GMT" means we can just use: |
||||
* <pre> |
||||
* dateF = new SimpleDateFormat("yyyyMMddHHmmssz"); |
||||
* </pre> |
||||
* To read in the time and get a date which is compatible with our local |
||||
* time zone. |
||||
*/ |
||||
public String getTime() |
||||
{ |
||||
//
|
||||
// standardise the format.
|
||||
//
|
||||
if (time.charAt(time.length() - 1) == 'Z') |
||||
{ |
||||
return time.substring(0, time.length() - 1) + "GMT+00:00"; |
||||
} |
||||
else |
||||
{ |
||||
int signPos = time.length() - 5; |
||||
char sign = time.charAt(signPos); |
||||
if (sign == '-' || sign == '+') |
||||
{ |
||||
return time.substring(0, signPos) |
||||
+ "GMT" |
||||
+ time.substring(signPos, signPos + 3) |
||||
+ ":" |
||||
+ time.substring(signPos + 3); |
||||
} |
||||
else |
||||
{ |
||||
signPos = time.length() - 3; |
||||
sign = time.charAt(signPos); |
||||
if (sign == '-' || sign == '+') |
||||
{ |
||||
return time.substring(0, signPos) |
||||
+ "GMT" |
||||
+ time.substring(signPos) |
||||
+ ":00"; |
||||
} |
||||
} |
||||
} |
||||
return time + calculateGMTOffset(); |
||||
} |
||||
|
||||
private String calculateGMTOffset() |
||||
{ |
||||
String sign = "+"; |
||||
TimeZone timeZone = TimeZone.getDefault(); |
||||
int offset = timeZone.getRawOffset(); |
||||
if (offset < 0) |
||||
{ |
||||
sign = "-"; |
||||
offset = -offset; |
||||
} |
||||
int hours = offset / (60 * 60 * 1000); |
||||
int minutes = (offset - (hours * 60 * 60 * 1000)) / (60 * 1000); |
||||
|
||||
try |
||||
{ |
||||
if (timeZone.useDaylightTime() && timeZone.inDaylightTime(this.getDate())) |
||||
{ |
||||
hours += sign.equals("+") ? 1 : -1; |
||||
} |
||||
} |
||||
catch (ParseException e) |
||||
{ |
||||
// we'll do our best and ignore daylight savings
|
||||
} |
||||
|
||||
return "GMT" + sign + convert(hours) + ":" + convert(minutes); |
||||
} |
||||
|
||||
private String convert(int time) |
||||
{ |
||||
if (time < 10) |
||||
{ |
||||
return "0" + time; |
||||
} |
||||
|
||||
return Integer.toString(time); |
||||
} |
||||
|
||||
public Date getDate() |
||||
throws ParseException |
||||
{ |
||||
SimpleDateFormat dateF; |
||||
String d = time; |
||||
|
||||
if (time.endsWith("Z")) |
||||
{ |
||||
if (hasFractionalSeconds()) |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmss.SSS'Z'"); |
||||
} |
||||
else |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmss'Z'"); |
||||
} |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0, "Z")); |
||||
} |
||||
else if (time.indexOf('-') > 0 || time.indexOf('+') > 0) |
||||
{ |
||||
d = this.getTime(); |
||||
if (hasFractionalSeconds()) |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmss.SSSz"); |
||||
} |
||||
else |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmssz"); |
||||
} |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0, "Z")); |
||||
} |
||||
else |
||||
{ |
||||
if (hasFractionalSeconds()) |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmss.SSS"); |
||||
} |
||||
else |
||||
{ |
||||
dateF = new SimpleDateFormat("yyyyMMddHHmmss"); |
||||
} |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0, TimeZone.getDefault().getID())); |
||||
} |
||||
|
||||
if (hasFractionalSeconds()) |
||||
{ |
||||
// java misinterprets extra digits as being milliseconds...
|
||||
String frac = d.substring(14); |
||||
int index; |
||||
for (index = 1; index < frac.length(); index++) |
||||
{ |
||||
char ch = frac.charAt(index); |
||||
if (!('0' <= ch && ch <= '9')) |
||||
{ |
||||
break; |
||||
} |
||||
} |
||||
|
||||
if (index - 1 > 3) |
||||
{ |
||||
frac = frac.substring(0, 4) + frac.substring(index); |
||||
d = d.substring(0, 14) + frac; |
||||
} |
||||
else if (index - 1 == 1) |
||||
{ |
||||
frac = frac.substring(0, index) + "00" + frac.substring(index); |
||||
d = d.substring(0, 14) + frac; |
||||
} |
||||
else if (index - 1 == 2) |
||||
{ |
||||
frac = frac.substring(0, index) + "0" + frac.substring(index); |
||||
d = d.substring(0, 14) + frac; |
||||
} |
||||
} |
||||
|
||||
return dateF.parse(d); |
||||
} |
||||
|
||||
private boolean hasFractionalSeconds() |
||||
{ |
||||
return time.indexOf('.') == 14; |
||||
} |
||||
|
||||
private byte[] getOctets() |
||||
{ |
||||
char[] cs = time.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(GENERALIZED_TIME, this.getOctets()); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERGeneralizedTime)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return time.equals(((DERGeneralizedTime)o).time); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return time.hashCode(); |
||||
} |
||||
} |
||||
@ -1,119 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import org.bouncycastle.util.io.Streams; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
import java.io.OutputStream; |
||||
|
||||
public abstract class DERGenerator |
||||
extends ASN1Generator |
||||
{ |
||||
private boolean _tagged = false; |
||||
private boolean _isExplicit; |
||||
private int _tagNo; |
||||
|
||||
protected DERGenerator( |
||||
OutputStream out) |
||||
{ |
||||
super(out); |
||||
} |
||||
|
||||
public DERGenerator( |
||||
OutputStream out, |
||||
int tagNo, |
||||
boolean isExplicit) |
||||
{ |
||||
super(out); |
||||
|
||||
_tagged = true; |
||||
_isExplicit = isExplicit; |
||||
_tagNo = tagNo; |
||||
} |
||||
|
||||
private void writeLength( |
||||
OutputStream out, |
||||
int length) |
||||
throws IOException |
||||
{ |
||||
if (length > 127) |
||||
{ |
||||
int size = 1; |
||||
int val = length; |
||||
|
||||
while ((val >>>= 8) != 0) |
||||
{ |
||||
size++; |
||||
} |
||||
|
||||
out.write((byte)(size | 0x80)); |
||||
|
||||
for (int i = (size - 1) * 8; i >= 0; i -= 8) |
||||
{ |
||||
out.write((byte)(length >> i)); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
out.write((byte)length); |
||||
} |
||||
} |
||||
|
||||
void writeDEREncoded( |
||||
OutputStream out, |
||||
int tag, |
||||
byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
out.write(tag); |
||||
writeLength(out, bytes.length); |
||||
out.write(bytes); |
||||
} |
||||
|
||||
void writeDEREncoded( |
||||
int tag, |
||||
byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
if (_tagged) |
||||
{ |
||||
int tagNum = _tagNo | DERTags.TAGGED; |
||||
|
||||
if (_isExplicit) |
||||
{ |
||||
int newTag = _tagNo | DERTags.CONSTRUCTED | DERTags.TAGGED; |
||||
|
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
|
||||
writeDEREncoded(bOut, tag, bytes); |
||||
|
||||
writeDEREncoded(_out, newTag, bOut.toByteArray()); |
||||
} |
||||
else |
||||
{ |
||||
if ((tag & DERTags.CONSTRUCTED) != 0) |
||||
{ |
||||
writeDEREncoded(_out, tagNum | DERTags.CONSTRUCTED, bytes); |
||||
} |
||||
else |
||||
{ |
||||
writeDEREncoded(_out, tagNum, bytes); |
||||
} |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
writeDEREncoded(_out, tag, bytes); |
||||
} |
||||
} |
||||
|
||||
void writeDEREncoded( |
||||
OutputStream out, |
||||
int tag, |
||||
InputStream in) |
||||
throws IOException |
||||
{ |
||||
writeDEREncoded(out, tag, Streams.readAll(in)); |
||||
} |
||||
} |
||||
@ -1,173 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER IA5String object - this is an ascii string. |
||||
*/ |
||||
public class DERIA5String |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a IA5 string from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERIA5String getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERIA5String) |
||||
{ |
||||
return (DERIA5String)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an IA5 String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERIA5String getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERIA5String) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERIA5String(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - with bytes. |
||||
*/ |
||||
public DERIA5String( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - without validation. |
||||
*/ |
||||
public DERIA5String( |
||||
String string) |
||||
{ |
||||
this(string, false); |
||||
} |
||||
|
||||
/** |
||||
* Constructor with optional validation. |
||||
* |
||||
* @param string the base string to wrap. |
||||
* @param validate whether or not to check the string. |
||||
* @throws IllegalArgumentException if validate is true and the string |
||||
* contains characters that should not be in an IA5String. |
||||
*/ |
||||
public DERIA5String( |
||||
String string, |
||||
boolean validate) |
||||
{ |
||||
if (string == null) |
||||
{ |
||||
throw new NullPointerException("string cannot be null"); |
||||
} |
||||
if (validate && !isIA5String(string)) |
||||
{ |
||||
throw new IllegalArgumentException("string contains illegal characters"); |
||||
} |
||||
|
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(IA5_STRING, this.getOctets()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERIA5String)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERIA5String s = (DERIA5String)o; |
||||
|
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
|
||||
/** |
||||
* return true if the passed in String can be represented without |
||||
* loss as an IA5String, false otherwise. |
||||
* |
||||
* @return true if in printable set, false otherwise. |
||||
*/ |
||||
public static boolean isIA5String( |
||||
String str) |
||||
{ |
||||
for (int i = str.length() - 1; i >= 0; i--) |
||||
{ |
||||
char ch = str.charAt(i); |
||||
|
||||
if (ch > 0x007f) |
||||
{ |
||||
return false; |
||||
} |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
} |
||||
@ -1,122 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.math.BigInteger; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
|
||||
public class DERInteger |
||||
extends ASN1Object |
||||
{ |
||||
byte[] bytes; |
||||
|
||||
/** |
||||
* return an integer from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERInteger getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERInteger) |
||||
{ |
||||
return (DERInteger)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an Integer from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERInteger getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERInteger) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new ASN1Integer(ASN1OctetString.getInstance(obj.getObject()).getOctets()); |
||||
} |
||||
} |
||||
|
||||
public DERInteger( |
||||
int value) |
||||
{ |
||||
bytes = BigInteger.valueOf(value).toByteArray(); |
||||
} |
||||
|
||||
public DERInteger( |
||||
BigInteger value) |
||||
{ |
||||
bytes = value.toByteArray(); |
||||
} |
||||
|
||||
public DERInteger( |
||||
byte[] bytes) |
||||
{ |
||||
this.bytes = bytes; |
||||
} |
||||
|
||||
public BigInteger getValue() |
||||
{ |
||||
return new BigInteger(bytes); |
||||
} |
||||
|
||||
/** |
||||
* in some cases positive values get crammed into a space, |
||||
* that's not quite big enough... |
||||
*/ |
||||
public BigInteger getPositiveValue() |
||||
{ |
||||
return new BigInteger(1, bytes); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(INTEGER, bytes); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
int value = 0; |
||||
|
||||
for (int i = 0; i != bytes.length; i++) |
||||
{ |
||||
value ^= (bytes[i] & 0xff) << (i % 4); |
||||
} |
||||
|
||||
return value; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERInteger)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERInteger other = (DERInteger)o; |
||||
|
||||
return Arrays.areEqual(bytes, other.bytes); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return getValue().toString(); |
||||
} |
||||
} |
||||
@ -1,25 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* A NULL object. |
||||
*/ |
||||
public class DERNull |
||||
extends ASN1Null |
||||
{ |
||||
public static final DERNull INSTANCE = new DERNull(); |
||||
|
||||
byte[] zeroBytes = new byte[0]; |
||||
|
||||
public DERNull() |
||||
{ |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(NULL, zeroBytes); |
||||
} |
||||
} |
||||
@ -1,176 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER NumericString object - this is an ascii string of characters {0,1,2,3,4,5,6,7,8,9, }. |
||||
*/ |
||||
public class DERNumericString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a Numeric string from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERNumericString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERNumericString) |
||||
{ |
||||
return (DERNumericString)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an Numeric String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERNumericString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERNumericString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERNumericString(ASN1OctetString.getInstance(o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - with bytes. |
||||
*/ |
||||
public DERNumericString( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - without validation.. |
||||
*/ |
||||
public DERNumericString( |
||||
String string) |
||||
{ |
||||
this(string, false); |
||||
} |
||||
|
||||
/** |
||||
* Constructor with optional validation. |
||||
* |
||||
* @param string the base string to wrap. |
||||
* @param validate whether or not to check the string. |
||||
* @throws IllegalArgumentException if validate is true and the string |
||||
* contains characters that should not be in a NumericString. |
||||
*/ |
||||
public DERNumericString( |
||||
String string, |
||||
boolean validate) |
||||
{ |
||||
if (validate && !isNumericString(string)) |
||||
{ |
||||
throw new IllegalArgumentException("string contains illegal characters"); |
||||
} |
||||
|
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(NUMERIC_STRING, this.getOctets()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERNumericString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERNumericString s = (DERNumericString)o; |
||||
|
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
|
||||
/** |
||||
* Return true if the string can be represented as a NumericString ('0'..'9', ' ') |
||||
* |
||||
* @param str string to validate. |
||||
* @return true if numeric, fale otherwise. |
||||
*/ |
||||
public static boolean isNumericString( |
||||
String str) |
||||
{ |
||||
for (int i = str.length() - 1; i >= 0; i--) |
||||
{ |
||||
char ch = str.charAt(i); |
||||
|
||||
if (ch > 0x007f) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
if (('0' <= ch && ch <= '9') || ch == ' ') |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
} |
||||
@ -1,20 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public abstract class DERObject |
||||
extends ASN1Encodable |
||||
implements DERTags |
||||
{ |
||||
public DERObject toASN1Object() |
||||
{ |
||||
return this; |
||||
} |
||||
|
||||
public abstract int hashCode(); |
||||
|
||||
public abstract boolean equals(Object o); |
||||
|
||||
abstract void encode(DEROutputStream out) |
||||
throws IOException; |
||||
} |
||||
@ -1,268 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
import java.math.BigInteger; |
||||
|
||||
public class DERObjectIdentifier |
||||
extends ASN1Object |
||||
{ |
||||
String identifier; |
||||
|
||||
/** |
||||
* return an OID from the passed in object |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERObjectIdentifier getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERObjectIdentifier) |
||||
{ |
||||
return (DERObjectIdentifier)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an Object Identifier from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERObjectIdentifier getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERObjectIdentifier) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new ASN1ObjectIdentifier(ASN1OctetString.getInstance(obj.getObject()).getOctets()); |
||||
} |
||||
} |
||||
|
||||
|
||||
DERObjectIdentifier( |
||||
byte[] bytes) |
||||
{ |
||||
StringBuffer objId = new StringBuffer(); |
||||
long value = 0; |
||||
BigInteger bigValue = null; |
||||
boolean first = true; |
||||
|
||||
for (int i = 0; i != bytes.length; i++) |
||||
{ |
||||
int b = bytes[i] & 0xff; |
||||
|
||||
if (value < 0x80000000000000L) |
||||
{ |
||||
value = value * 128 + (b & 0x7f); |
||||
if ((b & 0x80) == 0) // end of number reached
|
||||
{ |
||||
if (first) |
||||
{ |
||||
switch ((int)value / 40) |
||||
{ |
||||
case 0: |
||||
objId.append('0'); |
||||
break; |
||||
case 1: |
||||
objId.append('1'); |
||||
value -= 40; |
||||
break; |
||||
default: |
||||
objId.append('2'); |
||||
value -= 80; |
||||
} |
||||
first = false; |
||||
} |
||||
|
||||
objId.append('.'); |
||||
objId.append(value); |
||||
value = 0; |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
if (bigValue == null) |
||||
{ |
||||
bigValue = BigInteger.valueOf(value); |
||||
} |
||||
bigValue = bigValue.shiftLeft(7); |
||||
bigValue = bigValue.or(BigInteger.valueOf(b & 0x7f)); |
||||
if ((b & 0x80) == 0) |
||||
{ |
||||
objId.append('.'); |
||||
objId.append(bigValue); |
||||
bigValue = null; |
||||
value = 0; |
||||
} |
||||
} |
||||
} |
||||
|
||||
this.identifier = objId.toString(); |
||||
} |
||||
|
||||
public DERObjectIdentifier( |
||||
String identifier) |
||||
{ |
||||
if (!isValidIdentifier(identifier)) |
||||
{ |
||||
throw new IllegalArgumentException("string " + identifier + " not an OID"); |
||||
} |
||||
|
||||
this.identifier = identifier; |
||||
} |
||||
|
||||
public String getId() |
||||
{ |
||||
return identifier; |
||||
} |
||||
|
||||
private void writeField( |
||||
OutputStream out, |
||||
long fieldValue) |
||||
throws IOException |
||||
{ |
||||
byte[] result = new byte[9]; |
||||
int pos = 8; |
||||
result[pos] = (byte)((int)fieldValue & 0x7f); |
||||
while (fieldValue >= (1L << 7)) |
||||
{ |
||||
fieldValue >>= 7; |
||||
result[--pos] = (byte)((int)fieldValue & 0x7f | 0x80); |
||||
} |
||||
out.write(result, pos, 9 - pos); |
||||
} |
||||
|
||||
private void writeField( |
||||
OutputStream out, |
||||
BigInteger fieldValue) |
||||
throws IOException |
||||
{ |
||||
int byteCount = (fieldValue.bitLength()+6)/7; |
||||
if (byteCount == 0) |
||||
{ |
||||
out.write(0); |
||||
} |
||||
else |
||||
{ |
||||
BigInteger tmpValue = fieldValue; |
||||
byte[] tmp = new byte[byteCount]; |
||||
for (int i = byteCount-1; i >= 0; i--) |
||||
{ |
||||
tmp[i] = (byte) ((tmpValue.intValue() & 0x7f) | 0x80); |
||||
tmpValue = tmpValue.shiftRight(7); |
||||
} |
||||
tmp[byteCount-1] &= 0x7f; |
||||
out.write(tmp); |
||||
} |
||||
|
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
OIDTokenizer tok = new OIDTokenizer(identifier); |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
DEROutputStream dOut = new DEROutputStream(bOut); |
||||
|
||||
writeField(bOut, |
||||
Integer.parseInt(tok.nextToken()) * 40 |
||||
+ Integer.parseInt(tok.nextToken())); |
||||
|
||||
while (tok.hasMoreTokens()) |
||||
{ |
||||
String token = tok.nextToken(); |
||||
if (token.length() < 18) |
||||
{ |
||||
writeField(bOut, Long.parseLong(token)); |
||||
} |
||||
else |
||||
{ |
||||
writeField(bOut, new BigInteger(token)); |
||||
} |
||||
} |
||||
|
||||
dOut.close(); |
||||
|
||||
byte[] bytes = bOut.toByteArray(); |
||||
|
||||
out.writeEncoded(OBJECT_IDENTIFIER, bytes); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return identifier.hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERObjectIdentifier)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return identifier.equals(((DERObjectIdentifier)o).identifier); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return getId(); |
||||
} |
||||
|
||||
private static boolean isValidIdentifier( |
||||
String identifier) |
||||
{ |
||||
if (identifier.length() < 3 |
||||
|| identifier.charAt(1) != '.') |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
char first = identifier.charAt(0); |
||||
if (first < '0' || first > '2') |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
boolean periodAllowed = false; |
||||
for (int i = identifier.length() - 1; i >= 2; i--) |
||||
{ |
||||
char ch = identifier.charAt(i); |
||||
|
||||
if ('0' <= ch && ch <= '9') |
||||
{ |
||||
periodAllowed = true; |
||||
continue; |
||||
} |
||||
|
||||
if (ch == '.') |
||||
{ |
||||
if (!periodAllowed) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
periodAllowed = false; |
||||
continue; |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
return periodAllowed; |
||||
} |
||||
} |
||||
@ -1,37 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DEROctetString |
||||
extends ASN1OctetString |
||||
{ |
||||
/** |
||||
* @param string the octets making up the octet string. |
||||
*/ |
||||
public DEROctetString( |
||||
byte[] string) |
||||
{ |
||||
super(string); |
||||
} |
||||
|
||||
public DEROctetString( |
||||
DEREncodable obj) |
||||
{ |
||||
super(obj); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(OCTET_STRING, string); |
||||
} |
||||
|
||||
static void encode( |
||||
DEROutputStream derOut, |
||||
byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
derOut.writeEncoded(DERTags.OCTET_STRING, bytes); |
||||
} |
||||
} |
||||
@ -1,39 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
public class DEROctetStringParser |
||||
implements ASN1OctetStringParser |
||||
{ |
||||
private DefiniteLengthInputStream stream; |
||||
|
||||
DEROctetStringParser( |
||||
DefiniteLengthInputStream stream) |
||||
{ |
||||
this.stream = stream; |
||||
} |
||||
|
||||
public InputStream getOctetStream() |
||||
{ |
||||
return stream; |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new DEROctetString(stream.toByteArray()); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException("IOException converting stream to byte array: " + e.getMessage(), e); |
||||
} |
||||
} |
||||
} |
||||
@ -1,134 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.FilterOutputStream; |
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class DEROutputStream |
||||
extends FilterOutputStream implements DERTags |
||||
{ |
||||
public DEROutputStream( |
||||
OutputStream os) |
||||
{ |
||||
super(os); |
||||
} |
||||
|
||||
private void writeLength( |
||||
int length) |
||||
throws IOException |
||||
{ |
||||
if (length > 127) |
||||
{ |
||||
int size = 1; |
||||
int val = length; |
||||
|
||||
while ((val >>>= 8) != 0) |
||||
{ |
||||
size++; |
||||
} |
||||
|
||||
write((byte)(size | 0x80)); |
||||
|
||||
for (int i = (size - 1) * 8; i >= 0; i -= 8) |
||||
{ |
||||
write((byte)(length >> i)); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
write((byte)length); |
||||
} |
||||
} |
||||
|
||||
void writeEncoded( |
||||
int tag, |
||||
byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
write(tag); |
||||
writeLength(bytes.length); |
||||
write(bytes); |
||||
} |
||||
|
||||
void writeTag(int flags, int tagNo) |
||||
throws IOException |
||||
{ |
||||
if (tagNo < 31) |
||||
{ |
||||
write(flags | tagNo); |
||||
} |
||||
else |
||||
{ |
||||
write(flags | 0x1f); |
||||
if (tagNo < 128) |
||||
{ |
||||
write(tagNo); |
||||
} |
||||
else |
||||
{ |
||||
byte[] stack = new byte[5]; |
||||
int pos = stack.length; |
||||
|
||||
stack[--pos] = (byte)(tagNo & 0x7F); |
||||
|
||||
do |
||||
{ |
||||
tagNo >>= 7; |
||||
stack[--pos] = (byte)(tagNo & 0x7F | 0x80); |
||||
} |
||||
while (tagNo > 127); |
||||
|
||||
write(stack, pos, stack.length - pos); |
||||
} |
||||
} |
||||
} |
||||
|
||||
void writeEncoded(int flags, int tagNo, byte[] bytes) |
||||
throws IOException |
||||
{ |
||||
writeTag(flags, tagNo); |
||||
writeLength(bytes.length); |
||||
write(bytes); |
||||
} |
||||
|
||||
protected void writeNull() |
||||
throws IOException |
||||
{ |
||||
write(NULL); |
||||
write(0x00); |
||||
} |
||||
|
||||
public void write(byte[] buf) |
||||
throws IOException |
||||
{ |
||||
out.write(buf, 0, buf.length); |
||||
} |
||||
|
||||
public void write(byte[] buf, int offSet, int len) |
||||
throws IOException |
||||
{ |
||||
out.write(buf, offSet, len); |
||||
} |
||||
|
||||
public void writeObject( |
||||
Object obj) |
||||
throws IOException |
||||
{ |
||||
if (obj == null) |
||||
{ |
||||
writeNull(); |
||||
} |
||||
else if (obj instanceof DERObject) |
||||
{ |
||||
((DERObject)obj).encode(this); |
||||
} |
||||
else if (obj instanceof DEREncodable) |
||||
{ |
||||
((DEREncodable)obj).getDERObject().encode(this); |
||||
} |
||||
else |
||||
{ |
||||
throw new IOException("object not DEREncodable"); |
||||
} |
||||
} |
||||
} |
||||
@ -1,203 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER PrintableString object. |
||||
*/ |
||||
public class DERPrintableString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a printable string from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERPrintableString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERPrintableString) |
||||
{ |
||||
return (DERPrintableString)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a Printable String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERPrintableString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERPrintableString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERPrintableString(ASN1OctetString.getInstance(o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - byte encoded string. |
||||
*/ |
||||
public DERPrintableString( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - this does not validate the string |
||||
*/ |
||||
public DERPrintableString( |
||||
String string) |
||||
{ |
||||
this(string, false); |
||||
} |
||||
|
||||
/** |
||||
* Constructor with optional validation. |
||||
* |
||||
* @param string the base string to wrap. |
||||
* @param validate whether or not to check the string. |
||||
* @throws IllegalArgumentException if validate is true and the string |
||||
* contains characters that should not be in a PrintableString. |
||||
*/ |
||||
public DERPrintableString( |
||||
String string, |
||||
boolean validate) |
||||
{ |
||||
if (validate && !isPrintableString(string)) |
||||
{ |
||||
throw new IllegalArgumentException("string contains illegal characters"); |
||||
} |
||||
|
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(PRINTABLE_STRING, this.getOctets()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERPrintableString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERPrintableString s = (DERPrintableString)o; |
||||
|
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
/** |
||||
* return true if the passed in String can be represented without |
||||
* loss as a PrintableString, false otherwise. |
||||
* |
||||
* @return true if in printable set, false otherwise. |
||||
*/ |
||||
public static boolean isPrintableString( |
||||
String str) |
||||
{ |
||||
for (int i = str.length() - 1; i >= 0; i--) |
||||
{ |
||||
char ch = str.charAt(i); |
||||
|
||||
if (ch > 0x007f) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
if ('a' <= ch && ch <= 'z') |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
if ('A' <= ch && ch <= 'Z') |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
if ('0' <= ch && ch <= '9') |
||||
{ |
||||
continue; |
||||
} |
||||
|
||||
switch (ch) |
||||
{ |
||||
case ' ': |
||||
case '\'': |
||||
case '(': |
||||
case ')': |
||||
case '+': |
||||
case '-': |
||||
case '.': |
||||
case ':': |
||||
case '=': |
||||
case '?': |
||||
case '/': |
||||
case ',': |
||||
continue; |
||||
} |
||||
|
||||
return false; |
||||
} |
||||
|
||||
return true; |
||||
} |
||||
} |
||||
@ -1,80 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
public class DERSequence |
||||
extends ASN1Sequence |
||||
{ |
||||
/** |
||||
* create an empty sequence |
||||
*/ |
||||
public DERSequence() |
||||
{ |
||||
} |
||||
|
||||
/** |
||||
* create a sequence containing one object |
||||
*/ |
||||
public DERSequence( |
||||
DEREncodable obj) |
||||
{ |
||||
this.addObject(obj); |
||||
} |
||||
|
||||
/** |
||||
* create a sequence containing a vector of objects. |
||||
*/ |
||||
public DERSequence( |
||||
ASN1EncodableVector v) |
||||
{ |
||||
for (int i = 0; i != v.size(); i++) |
||||
{ |
||||
this.addObject(v.get(i)); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* create a sequence containing an array of objects. |
||||
*/ |
||||
public DERSequence( |
||||
ASN1Encodable[] a) |
||||
{ |
||||
for (int i = 0; i != a.length; i++) |
||||
{ |
||||
this.addObject(a[i]); |
||||
} |
||||
} |
||||
|
||||
/* |
||||
* A note on the implementation: |
||||
* <p> |
||||
* As DER requires the constructed, definite-length model to |
||||
* be used for structured types, this varies slightly from the |
||||
* ASN.1 descriptions given. Rather than just outputing SEQUENCE, |
||||
* we also have to specify CONSTRUCTED, and the objects length. |
||||
*/ |
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
// TODO Intermediate buffer could be avoided if we could calculate expected length
|
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
DEROutputStream dOut = new DEROutputStream(bOut); |
||||
Enumeration e = this.getObjects(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
Object obj = e.nextElement(); |
||||
|
||||
dOut.writeObject(obj); |
||||
} |
||||
|
||||
dOut.close(); |
||||
|
||||
byte[] bytes = bOut.toByteArray(); |
||||
|
||||
out.writeEncoded(SEQUENCE | CONSTRUCTED, bytes); |
||||
} |
||||
} |
||||
@ -1,45 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.io.OutputStream; |
||||
|
||||
public class DERSequenceGenerator |
||||
extends DERGenerator |
||||
{ |
||||
private final ByteArrayOutputStream _bOut = new ByteArrayOutputStream(); |
||||
|
||||
public DERSequenceGenerator( |
||||
OutputStream out) |
||||
throws IOException |
||||
{ |
||||
super(out); |
||||
} |
||||
|
||||
public DERSequenceGenerator( |
||||
OutputStream out, |
||||
int tagNo, |
||||
boolean isExplicit) |
||||
throws IOException |
||||
{ |
||||
super(out, tagNo, isExplicit); |
||||
} |
||||
|
||||
public void addObject( |
||||
DEREncodable object) |
||||
throws IOException |
||||
{ |
||||
object.getDERObject().encode(new DEROutputStream(_bOut)); |
||||
} |
||||
|
||||
public OutputStream getRawOutputStream() |
||||
{ |
||||
return _bOut; |
||||
} |
||||
|
||||
public void close() |
||||
throws IOException |
||||
{ |
||||
writeDEREncoded(DERTags.CONSTRUCTED | DERTags.SEQUENCE, _bOut.toByteArray()); |
||||
} |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DERSequenceParser |
||||
implements ASN1SequenceParser |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
DERSequenceParser(ASN1StreamParser parser) |
||||
{ |
||||
this._parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new DERSequence(_parser.readVector()); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new IllegalStateException(e.getMessage()); |
||||
} |
||||
} |
||||
} |
||||
@ -1,100 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
/** |
||||
* A DER encoded set object |
||||
*/ |
||||
public class DERSet |
||||
extends ASN1Set |
||||
{ |
||||
/** |
||||
* create an empty set |
||||
*/ |
||||
public DERSet() |
||||
{ |
||||
} |
||||
|
||||
/** |
||||
* @param obj - a single object that makes up the set. |
||||
*/ |
||||
public DERSet( |
||||
DEREncodable obj) |
||||
{ |
||||
this.addObject(obj); |
||||
} |
||||
|
||||
/** |
||||
* @param v - a vector of objects making up the set. |
||||
*/ |
||||
public DERSet( |
||||
ASN1EncodableVector v) |
||||
{ |
||||
this(v, true); |
||||
} |
||||
|
||||
/** |
||||
* create a set from an array of objects. |
||||
*/ |
||||
public DERSet( |
||||
ASN1Encodable[] a) |
||||
{ |
||||
for (int i = 0; i != a.length; i++) |
||||
{ |
||||
this.addObject(a[i]); |
||||
} |
||||
|
||||
this.sort(); |
||||
} |
||||
|
||||
/** |
||||
* @param v - a vector of objects making up the set. |
||||
*/ |
||||
DERSet( |
||||
ASN1EncodableVector v, |
||||
boolean needsSorting) |
||||
{ |
||||
for (int i = 0; i != v.size(); i++) |
||||
{ |
||||
this.addObject(v.get(i)); |
||||
} |
||||
|
||||
if (needsSorting) |
||||
{ |
||||
this.sort(); |
||||
} |
||||
} |
||||
|
||||
/* |
||||
* A note on the implementation: |
||||
* <p> |
||||
* As DER requires the constructed, definite-length model to |
||||
* be used for structured types, this varies slightly from the |
||||
* ASN.1 descriptions given. Rather than just outputing SET, |
||||
* we also have to specify CONSTRUCTED, and the objects length. |
||||
*/ |
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
// TODO Intermediate buffer could be avoided if we could calculate expected length
|
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
DEROutputStream dOut = new DEROutputStream(bOut); |
||||
Enumeration e = this.getObjects(); |
||||
|
||||
while (e.hasMoreElements()) |
||||
{ |
||||
Object obj = e.nextElement(); |
||||
|
||||
dOut.writeObject(obj); |
||||
} |
||||
|
||||
dOut.close(); |
||||
|
||||
byte[] bytes = bOut.toByteArray(); |
||||
|
||||
out.writeEncoded(SET | CONSTRUCTED, bytes); |
||||
} |
||||
} |
||||
@ -1,38 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public class DERSetParser |
||||
implements ASN1SetParser |
||||
{ |
||||
private ASN1StreamParser _parser; |
||||
|
||||
DERSetParser(ASN1StreamParser parser) |
||||
{ |
||||
this._parser = parser; |
||||
} |
||||
|
||||
public DEREncodable readObject() |
||||
throws IOException |
||||
{ |
||||
return _parser.readObject(); |
||||
} |
||||
|
||||
public DERObject getLoadedObject() |
||||
throws IOException |
||||
{ |
||||
return new DERSet(_parser.readVector(), false); |
||||
} |
||||
|
||||
public DERObject getDERObject() |
||||
{ |
||||
try |
||||
{ |
||||
return getLoadedObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException(e.getMessage(), e); |
||||
} |
||||
} |
||||
} |
||||
@ -1,10 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
/** |
||||
* basic interface for DER string objects. |
||||
*/ |
||||
public interface DERString |
||||
extends ASN1String |
||||
{ |
||||
|
||||
} |
||||
@ -1,125 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER T61String (also the teletex string) |
||||
*/ |
||||
public class DERT61String |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a T61 string from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERT61String getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERT61String) |
||||
{ |
||||
return (DERT61String)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an T61 String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERT61String getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERT61String(ASN1OctetString.getInstance(o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - with bytes. |
||||
*/ |
||||
public DERT61String( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - with string. |
||||
*/ |
||||
public DERT61String( |
||||
String string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(T61_STRING, this.getOctets()); |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERT61String)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return this.getString().equals(((DERT61String)o).getString()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
} |
||||
@ -1,85 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER TaggedObject - in ASN.1 notation this is any object preceded by |
||||
* a [n] where n is some number - these are assumed to follow the construction |
||||
* rules (as with sequences). |
||||
*/ |
||||
public class DERTaggedObject |
||||
extends ASN1TaggedObject |
||||
{ |
||||
private static final byte[] ZERO_BYTES = new byte[0]; |
||||
|
||||
/** |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public DERTaggedObject( |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
super(tagNo, obj); |
||||
} |
||||
|
||||
/** |
||||
* @param explicit true if an explicitly tagged object. |
||||
* @param tagNo the tag number for this object. |
||||
* @param obj the tagged object. |
||||
*/ |
||||
public DERTaggedObject( |
||||
boolean explicit, |
||||
int tagNo, |
||||
DEREncodable obj) |
||||
{ |
||||
super(explicit, tagNo, obj); |
||||
} |
||||
|
||||
/** |
||||
* create an implicitly tagged object that contains a zero |
||||
* length sequence. |
||||
*/ |
||||
public DERTaggedObject( |
||||
int tagNo) |
||||
{ |
||||
super(false, tagNo, new DERSequence()); |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
if (!empty) |
||||
{ |
||||
byte[] bytes = obj.getDERObject().getEncoded(DER); |
||||
|
||||
if (explicit) |
||||
{ |
||||
out.writeEncoded(CONSTRUCTED | TAGGED, tagNo, bytes); |
||||
} |
||||
else |
||||
{ |
||||
//
|
||||
// need to mark constructed types...
|
||||
//
|
||||
int flags; |
||||
if ((bytes[0] & CONSTRUCTED) != 0) |
||||
{ |
||||
flags = CONSTRUCTED | TAGGED; |
||||
} |
||||
else |
||||
{ |
||||
flags = TAGGED; |
||||
} |
||||
|
||||
out.writeTag(flags, tagNo); |
||||
out.write(bytes, 1, bytes.length - 1); |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
out.writeEncoded(CONSTRUCTED | TAGGED, tagNo, ZERO_BYTES); |
||||
} |
||||
} |
||||
} |
||||
@ -1,36 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
public interface DERTags |
||||
{ |
||||
public static final int BOOLEAN = 0x01; |
||||
public static final int INTEGER = 0x02; |
||||
public static final int BIT_STRING = 0x03; |
||||
public static final int OCTET_STRING = 0x04; |
||||
public static final int NULL = 0x05; |
||||
public static final int OBJECT_IDENTIFIER = 0x06; |
||||
public static final int EXTERNAL = 0x08; |
||||
public static final int ENUMERATED = 0x0a; |
||||
public static final int SEQUENCE = 0x10; |
||||
public static final int SEQUENCE_OF = 0x10; // for completeness
|
||||
public static final int SET = 0x11; |
||||
public static final int SET_OF = 0x11; // for completeness
|
||||
|
||||
|
||||
public static final int NUMERIC_STRING = 0x12; |
||||
public static final int PRINTABLE_STRING = 0x13; |
||||
public static final int T61_STRING = 0x14; |
||||
public static final int VIDEOTEX_STRING = 0x15; |
||||
public static final int IA5_STRING = 0x16; |
||||
public static final int UTC_TIME = 0x17; |
||||
public static final int GENERALIZED_TIME = 0x18; |
||||
public static final int GRAPHIC_STRING = 0x19; |
||||
public static final int VISIBLE_STRING = 0x1a; |
||||
public static final int GENERAL_STRING = 0x1b; |
||||
public static final int UNIVERSAL_STRING = 0x1c; |
||||
public static final int BMP_STRING = 0x1e; |
||||
public static final int UTF8_STRING = 0x0c; |
||||
|
||||
public static final int CONSTRUCTED = 0x20; |
||||
public static final int APPLICATION = 0x40; |
||||
public static final int TAGGED = 0x80; |
||||
} |
||||
@ -1,258 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.text.ParseException; |
||||
import java.text.SimpleDateFormat; |
||||
import java.util.Date; |
||||
import java.util.SimpleTimeZone; |
||||
|
||||
/** |
||||
* UTC time object. |
||||
*/ |
||||
public class DERUTCTime |
||||
extends ASN1Object |
||||
{ |
||||
String time; |
||||
|
||||
/** |
||||
* return an UTC Time from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERUTCTime getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERUTCTime) |
||||
{ |
||||
return (DERUTCTime)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an UTC Time from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERUTCTime getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERUTCTime) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERUTCTime(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* The correct format for this is YYMMDDHHMMSSZ (it used to be that seconds were |
||||
* never encoded. When you're creating one of these objects from scratch, that's |
||||
* what you want to use, otherwise we'll try to deal with whatever gets read from |
||||
* the input stream... (this is why the input format is different from the getTime() |
||||
* method output). |
||||
* <p> |
||||
* |
||||
* @param time the time string. |
||||
*/ |
||||
public DERUTCTime( |
||||
String time) |
||||
{ |
||||
this.time = time; |
||||
try |
||||
{ |
||||
this.getDate(); |
||||
} |
||||
catch (ParseException e) |
||||
{ |
||||
throw new IllegalArgumentException("invalid date string: " + e.getMessage()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* base constructer from a java.util.date object |
||||
*/ |
||||
public DERUTCTime( |
||||
Date time) |
||||
{ |
||||
SimpleDateFormat dateF = new SimpleDateFormat("yyMMddHHmmss'Z'"); |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0,"Z")); |
||||
|
||||
this.time = dateF.format(time); |
||||
} |
||||
|
||||
DERUTCTime( |
||||
byte[] bytes) |
||||
{ |
||||
//
|
||||
// explicitly convert to characters
|
||||
//
|
||||
char[] dateC = new char[bytes.length]; |
||||
|
||||
for (int i = 0; i != dateC.length; i++) |
||||
{ |
||||
dateC[i] = (char)(bytes[i] & 0xff); |
||||
} |
||||
|
||||
this.time = new String(dateC); |
||||
} |
||||
|
||||
/** |
||||
* return the time as a date based on whatever a 2 digit year will return. For |
||||
* standardised processing use getAdjustedDate(). |
||||
* |
||||
* @return the resulting date |
||||
* @exception ParseException if the date string cannot be parsed. |
||||
*/ |
||||
public Date getDate() |
||||
throws ParseException |
||||
{ |
||||
SimpleDateFormat dateF = new SimpleDateFormat("yyMMddHHmmssz"); |
||||
|
||||
return dateF.parse(getTime()); |
||||
} |
||||
|
||||
/** |
||||
* return the time as an adjusted date |
||||
* in the range of 1950 - 2049. |
||||
* |
||||
* @return a date in the range of 1950 to 2049. |
||||
* @exception ParseException if the date string cannot be parsed. |
||||
*/ |
||||
public Date getAdjustedDate() |
||||
throws ParseException |
||||
{ |
||||
SimpleDateFormat dateF = new SimpleDateFormat("yyyyMMddHHmmssz"); |
||||
|
||||
dateF.setTimeZone(new SimpleTimeZone(0, "Z")); |
||||
|
||||
return dateF.parse(getAdjustedTime()); |
||||
} |
||||
|
||||
/** |
||||
* return the time - always in the form of |
||||
* YYMMDDhhmmssGMT(+hh:mm|-hh:mm). |
||||
* <p> |
||||
* Normally in a certificate we would expect "Z" rather than "GMT", |
||||
* however adding the "GMT" means we can just use: |
||||
* <pre> |
||||
* dateF = new SimpleDateFormat("yyMMddHHmmssz"); |
||||
* </pre> |
||||
* To read in the time and get a date which is compatible with our local |
||||
* time zone. |
||||
* <p> |
||||
* <b>Note:</b> In some cases, due to the local date processing, this |
||||
* may lead to unexpected results. If you want to stick the normal |
||||
* convention of 1950 to 2049 use the getAdjustedTime() method. |
||||
*/ |
||||
public String getTime() |
||||
{ |
||||
//
|
||||
// standardise the format.
|
||||
//
|
||||
if (time.indexOf('-') < 0 && time.indexOf('+') < 0) |
||||
{ |
||||
if (time.length() == 11) |
||||
{ |
||||
return time.substring(0, 10) + "00GMT+00:00"; |
||||
} |
||||
else |
||||
{ |
||||
return time.substring(0, 12) + "GMT+00:00"; |
||||
} |
||||
} |
||||
else |
||||
{ |
||||
int index = time.indexOf('-'); |
||||
if (index < 0) |
||||
{ |
||||
index = time.indexOf('+'); |
||||
} |
||||
String d = time; |
||||
|
||||
if (index == time.length() - 3) |
||||
{ |
||||
d += "00"; |
||||
} |
||||
|
||||
if (index == 10) |
||||
{ |
||||
return d.substring(0, 10) + "00GMT" + d.substring(10, 13) + ":" + d.substring(13, 15); |
||||
} |
||||
else |
||||
{ |
||||
return d.substring(0, 12) + "GMT" + d.substring(12, 15) + ":" + d.substring(15, 17); |
||||
} |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* return a time string as an adjusted date with a 4 digit year. This goes |
||||
* in the range of 1950 - 2049. |
||||
*/ |
||||
public String getAdjustedTime() |
||||
{ |
||||
String d = this.getTime(); |
||||
|
||||
if (d.charAt(0) < '5') |
||||
{ |
||||
return "20" + d; |
||||
} |
||||
else |
||||
{ |
||||
return "19" + d; |
||||
} |
||||
} |
||||
|
||||
private byte[] getOctets() |
||||
{ |
||||
char[] cs = time.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(UTC_TIME, this.getOctets()); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERUTCTime)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return time.equals(((DERUTCTime)o).time); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return time.hashCode(); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return time; |
||||
} |
||||
} |
||||
@ -1,115 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
import org.bouncycastle.util.Strings; |
||||
|
||||
/** |
||||
* DER UTF8String object. |
||||
*/ |
||||
public class DERUTF8String |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return an UTF8 string from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException |
||||
* if the object cannot be converted. |
||||
*/ |
||||
public static DERUTF8String getInstance(Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERUTF8String) |
||||
{ |
||||
return (DERUTF8String)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " |
||||
+ obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return an UTF8 String from a tagged object. |
||||
* |
||||
* @param obj |
||||
* the tagged object holding the object we want |
||||
* @param explicit |
||||
* true if the object is meant to be explicitly tagged false |
||||
* otherwise. |
||||
* @exception IllegalArgumentException |
||||
* if the tagged object cannot be converted. |
||||
*/ |
||||
public static DERUTF8String getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERUTF8String) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERUTF8String(ASN1OctetString.getInstance(o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - byte encoded string. |
||||
*/ |
||||
public DERUTF8String(byte[] string) |
||||
{ |
||||
try |
||||
{ |
||||
this.string = Strings.fromUTF8ByteArray(string); |
||||
} |
||||
catch (ArrayIndexOutOfBoundsException e) |
||||
{ |
||||
throw new IllegalArgumentException("UTF8 encoding invalid"); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor |
||||
*/ |
||||
public DERUTF8String(String string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
|
||||
boolean asn1Equals(DERObject o) |
||||
{ |
||||
if (!(o instanceof DERUTF8String)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERUTF8String s = (DERUTF8String)o; |
||||
|
||||
return this.getString().equals(s.getString()); |
||||
} |
||||
|
||||
void encode(DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(UTF8_STRING, Strings.toUTF8ByteArray(string)); |
||||
} |
||||
} |
||||
@ -1,124 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.ByteArrayOutputStream; |
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER UniversalString object. |
||||
*/ |
||||
public class DERUniversalString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
private static final char[] table = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A', 'B', 'C', 'D', 'E', 'F' }; |
||||
private byte[] string; |
||||
|
||||
/** |
||||
* return a Universal String from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERUniversalString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERUniversalString) |
||||
{ |
||||
return (DERUniversalString)obj; |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a Universal String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERUniversalString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
DERObject o = obj.getObject(); |
||||
|
||||
if (explicit || o instanceof DERUniversalString) |
||||
{ |
||||
return getInstance(o); |
||||
} |
||||
else |
||||
{ |
||||
return new DERUniversalString(((ASN1OctetString)o).getOctets()); |
||||
} |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - byte encoded string. |
||||
*/ |
||||
public DERUniversalString( |
||||
byte[] string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
StringBuffer buf = new StringBuffer("#"); |
||||
ByteArrayOutputStream bOut = new ByteArrayOutputStream(); |
||||
ASN1OutputStream aOut = new ASN1OutputStream(bOut); |
||||
|
||||
try |
||||
{ |
||||
aOut.writeObject(this); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new RuntimeException("internal error encoding BitString"); |
||||
} |
||||
|
||||
byte[] string = bOut.toByteArray(); |
||||
|
||||
for (int i = 0; i != string.length; i++) |
||||
{ |
||||
buf.append(table[(string[i] >>> 4) & 0xf]); |
||||
buf.append(table[string[i] & 0xf]); |
||||
} |
||||
|
||||
return buf.toString(); |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return getString(); |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(UNIVERSAL_STRING, this.getOctets()); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERUniversalString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return this.getString().equals(((DERUniversalString)o).getString()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
} |
||||
@ -1,79 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
import org.bouncycastle.util.Arrays; |
||||
|
||||
/** |
||||
* We insert one of these when we find a tag we don't recognise. |
||||
*/ |
||||
public class DERUnknownTag |
||||
extends DERObject |
||||
{ |
||||
private boolean isConstructed; |
||||
private int tag; |
||||
private byte[] data; |
||||
|
||||
/** |
||||
* @param tag the tag value. |
||||
* @param data the contents octets. |
||||
*/ |
||||
public DERUnknownTag( |
||||
int tag, |
||||
byte[] data) |
||||
{ |
||||
this(false, tag, data); |
||||
} |
||||
|
||||
public DERUnknownTag( |
||||
boolean isConstructed, |
||||
int tag, |
||||
byte[] data) |
||||
{ |
||||
this.isConstructed = isConstructed; |
||||
this.tag = tag; |
||||
this.data = data; |
||||
} |
||||
|
||||
public boolean isConstructed() |
||||
{ |
||||
return isConstructed; |
||||
} |
||||
|
||||
public int getTag() |
||||
{ |
||||
return tag; |
||||
} |
||||
|
||||
public byte[] getData() |
||||
{ |
||||
return data; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(isConstructed ? DERTags.CONSTRUCTED : 0, tag, data); |
||||
} |
||||
|
||||
public boolean equals( |
||||
Object o) |
||||
{ |
||||
if (!(o instanceof DERUnknownTag)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
DERUnknownTag other = (DERUnknownTag)o; |
||||
|
||||
return isConstructed == other.isConstructed |
||||
&& tag == other.tag |
||||
&& Arrays.areEqual(data, other.data); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return (isConstructed ? ~0 : 0) ^ tag ^ Arrays.hashCode(data); |
||||
} |
||||
} |
||||
@ -1,126 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
/** |
||||
* DER VisibleString object. |
||||
*/ |
||||
public class DERVisibleString |
||||
extends ASN1Object |
||||
implements DERString |
||||
{ |
||||
String string; |
||||
|
||||
/** |
||||
* return a Visible String from the passed in object. |
||||
* |
||||
* @exception IllegalArgumentException if the object cannot be converted. |
||||
*/ |
||||
public static DERVisibleString getInstance( |
||||
Object obj) |
||||
{ |
||||
if (obj == null || obj instanceof DERVisibleString) |
||||
{ |
||||
return (DERVisibleString)obj; |
||||
} |
||||
|
||||
if (obj instanceof ASN1OctetString) |
||||
{ |
||||
return new DERVisibleString(((ASN1OctetString)obj).getOctets()); |
||||
} |
||||
|
||||
if (obj instanceof ASN1TaggedObject) |
||||
{ |
||||
return getInstance(((ASN1TaggedObject)obj).getObject()); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("illegal object in getInstance: " + obj.getClass().getName()); |
||||
} |
||||
|
||||
/** |
||||
* return a Visible String from a tagged object. |
||||
* |
||||
* @param obj the tagged object holding the object we want |
||||
* @param explicit true if the object is meant to be explicitly |
||||
* tagged false otherwise. |
||||
* @exception IllegalArgumentException if the tagged object cannot |
||||
* be converted. |
||||
*/ |
||||
public static DERVisibleString getInstance( |
||||
ASN1TaggedObject obj, |
||||
boolean explicit) |
||||
{ |
||||
return getInstance(obj.getObject()); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor - byte encoded string. |
||||
*/ |
||||
public DERVisibleString( |
||||
byte[] string) |
||||
{ |
||||
char[] cs = new char[string.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
cs[i] = (char)(string[i] & 0xff); |
||||
} |
||||
|
||||
this.string = new String(cs); |
||||
} |
||||
|
||||
/** |
||||
* basic constructor |
||||
*/ |
||||
public DERVisibleString( |
||||
String string) |
||||
{ |
||||
this.string = string; |
||||
} |
||||
|
||||
public String getString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public String toString() |
||||
{ |
||||
return string; |
||||
} |
||||
|
||||
public byte[] getOctets() |
||||
{ |
||||
char[] cs = string.toCharArray(); |
||||
byte[] bs = new byte[cs.length]; |
||||
|
||||
for (int i = 0; i != cs.length; i++) |
||||
{ |
||||
bs[i] = (byte)cs[i]; |
||||
} |
||||
|
||||
return bs; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(VISIBLE_STRING, this.getOctets()); |
||||
} |
||||
|
||||
boolean asn1Equals( |
||||
DERObject o) |
||||
{ |
||||
if (!(o instanceof DERVisibleString)) |
||||
{ |
||||
return false; |
||||
} |
||||
|
||||
return this.getString().equals(((DERVisibleString)o).getString()); |
||||
} |
||||
|
||||
public int hashCode() |
||||
{ |
||||
return this.getString().hashCode(); |
||||
} |
||||
} |
||||
@ -1,105 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.EOFException; |
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
import org.bouncycastle.util.io.Streams; |
||||
|
||||
class DefiniteLengthInputStream |
||||
extends LimitedInputStream |
||||
{ |
||||
private static final byte[] EMPTY_BYTES = new byte[0]; |
||||
|
||||
private final int _originalLength; |
||||
private int _remaining; |
||||
|
||||
DefiniteLengthInputStream( |
||||
InputStream in, |
||||
int length) |
||||
{ |
||||
super(in, length); |
||||
|
||||
if (length < 0) |
||||
{ |
||||
throw new IllegalArgumentException("negative lengths not allowed"); |
||||
} |
||||
|
||||
this._originalLength = length; |
||||
this._remaining = length; |
||||
|
||||
if (length == 0) |
||||
{ |
||||
setParentEofDetect(true); |
||||
} |
||||
} |
||||
|
||||
int getRemaining() |
||||
{ |
||||
return _remaining; |
||||
} |
||||
|
||||
public int read() |
||||
throws IOException |
||||
{ |
||||
if (_remaining == 0) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
int b = _in.read(); |
||||
|
||||
if (b < 0) |
||||
{ |
||||
throw new EOFException("DEF length " + _originalLength + " object truncated by " + _remaining); |
||||
} |
||||
|
||||
if (--_remaining == 0) |
||||
{ |
||||
setParentEofDetect(true); |
||||
} |
||||
|
||||
return b; |
||||
} |
||||
|
||||
public int read(byte[] buf, int off, int len) |
||||
throws IOException |
||||
{ |
||||
if (_remaining == 0) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
int toRead = Math.min(len, _remaining); |
||||
int numRead = _in.read(buf, off, toRead); |
||||
|
||||
if (numRead < 0) |
||||
{ |
||||
throw new EOFException("DEF length " + _originalLength + " object truncated by " + _remaining); |
||||
} |
||||
|
||||
if ((_remaining -= numRead) == 0) |
||||
{ |
||||
setParentEofDetect(true); |
||||
} |
||||
|
||||
return numRead; |
||||
} |
||||
|
||||
byte[] toByteArray() |
||||
throws IOException |
||||
{ |
||||
if (_remaining == 0) |
||||
{ |
||||
return EMPTY_BYTES; |
||||
} |
||||
|
||||
byte[] bytes = new byte[_remaining]; |
||||
if ((_remaining -= Streams.readFully(_in, bytes)) != 0) |
||||
{ |
||||
throw new EOFException("DEF length " + _originalLength + " object truncated by " + _remaining); |
||||
} |
||||
setParentEofDetect(true); |
||||
return bytes; |
||||
} |
||||
} |
||||
@ -1,9 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
|
||||
public interface InMemoryRepresentable |
||||
{ |
||||
DERObject getLoadedObject() |
||||
throws IOException; |
||||
} |
||||
@ -1,111 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.EOFException; |
||||
import java.io.IOException; |
||||
import java.io.InputStream; |
||||
|
||||
class IndefiniteLengthInputStream |
||||
extends LimitedInputStream |
||||
{ |
||||
private int _b1; |
||||
private int _b2; |
||||
private boolean _eofReached = false; |
||||
private boolean _eofOn00 = true; |
||||
|
||||
IndefiniteLengthInputStream( |
||||
InputStream in, |
||||
int limit) |
||||
throws IOException |
||||
{ |
||||
super(in, limit); |
||||
|
||||
_b1 = in.read(); |
||||
_b2 = in.read(); |
||||
|
||||
if (_b2 < 0) |
||||
{ |
||||
// Corrupted stream
|
||||
throw new EOFException(); |
||||
} |
||||
|
||||
checkForEof(); |
||||
} |
||||
|
||||
void setEofOn00( |
||||
boolean eofOn00) |
||||
{ |
||||
_eofOn00 = eofOn00; |
||||
checkForEof(); |
||||
} |
||||
|
||||
private boolean checkForEof() |
||||
{ |
||||
if (!_eofReached && _eofOn00 && (_b1 == 0x00 && _b2 == 0x00)) |
||||
{ |
||||
_eofReached = true; |
||||
setParentEofDetect(true); |
||||
} |
||||
return _eofReached; |
||||
} |
||||
|
||||
public int read(byte[] b, int off, int len) |
||||
throws IOException |
||||
{ |
||||
// Only use this optimisation if we aren't checking for 00
|
||||
if (_eofOn00 || len < 3) |
||||
{ |
||||
return super.read(b, off, len); |
||||
} |
||||
|
||||
if (_eofReached) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
int numRead = _in.read(b, off + 2, len - 2); |
||||
|
||||
if (numRead < 0) |
||||
{ |
||||
// Corrupted stream
|
||||
throw new EOFException(); |
||||
} |
||||
|
||||
b[off] = (byte)_b1; |
||||
b[off + 1] = (byte)_b2; |
||||
|
||||
_b1 = _in.read(); |
||||
_b2 = _in.read(); |
||||
|
||||
if (_b2 < 0) |
||||
{ |
||||
// Corrupted stream
|
||||
throw new EOFException(); |
||||
} |
||||
|
||||
return numRead + 2; |
||||
} |
||||
|
||||
public int read() |
||||
throws IOException |
||||
{ |
||||
if (checkForEof()) |
||||
{ |
||||
return -1; |
||||
} |
||||
|
||||
int b = _in.read(); |
||||
|
||||
if (b < 0) |
||||
{ |
||||
// Corrupted stream
|
||||
throw new EOFException(); |
||||
} |
||||
|
||||
int v = _b1; |
||||
|
||||
_b1 = _b2; |
||||
_b2 = b; |
||||
|
||||
return v; |
||||
} |
||||
} |
||||
@ -1,43 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.util.Enumeration; |
||||
import java.io.IOException; |
||||
|
||||
class LazyDERConstructionEnumeration |
||||
implements Enumeration |
||||
{ |
||||
private ASN1InputStream aIn; |
||||
private Object nextObj; |
||||
|
||||
public LazyDERConstructionEnumeration(byte[] encoded) |
||||
{ |
||||
aIn = new ASN1InputStream(encoded, true); |
||||
nextObj = readObject(); |
||||
} |
||||
|
||||
public boolean hasMoreElements() |
||||
{ |
||||
return nextObj != null; |
||||
} |
||||
|
||||
public Object nextElement() |
||||
{ |
||||
Object o = nextObj; |
||||
|
||||
nextObj = readObject(); |
||||
|
||||
return o; |
||||
} |
||||
|
||||
private Object readObject() |
||||
{ |
||||
try |
||||
{ |
||||
return aIn.readObject(); |
||||
} |
||||
catch (IOException e) |
||||
{ |
||||
throw new ASN1ParsingException("malformed DER construction: " + e, e); |
||||
} |
||||
} |
||||
} |
||||
@ -1,75 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.IOException; |
||||
import java.util.Enumeration; |
||||
|
||||
public class LazyDERSequence |
||||
extends DERSequence |
||||
{ |
||||
private byte[] encoded; |
||||
private boolean parsed = false; |
||||
private int size = -1; |
||||
|
||||
LazyDERSequence( |
||||
byte[] encoded) |
||||
throws IOException |
||||
{ |
||||
this.encoded = encoded; |
||||
} |
||||
|
||||
private void parse() |
||||
{ |
||||
Enumeration en = new LazyDERConstructionEnumeration(encoded); |
||||
|
||||
while (en.hasMoreElements()) |
||||
{ |
||||
addObject((DEREncodable)en.nextElement()); |
||||
} |
||||
|
||||
parsed = true; |
||||
} |
||||
|
||||
public synchronized DEREncodable getObjectAt(int index) |
||||
{ |
||||
if (!parsed) |
||||
{ |
||||
parse(); |
||||
} |
||||
|
||||
return super.getObjectAt(index); |
||||
} |
||||
|
||||
public synchronized Enumeration getObjects() |
||||
{ |
||||
if (parsed) |
||||
{ |
||||
return super.getObjects(); |
||||
} |
||||
|
||||
return new LazyDERConstructionEnumeration(encoded); |
||||
} |
||||
|
||||
public int size() |
||||
{ |
||||
if (size < 0) |
||||
{ |
||||
Enumeration en = new LazyDERConstructionEnumeration(encoded); |
||||
|
||||
size = 0; |
||||
while (en.hasMoreElements()) |
||||
{ |
||||
en.nextElement(); |
||||
size++; |
||||
} |
||||
} |
||||
|
||||
return size; |
||||
} |
||||
|
||||
void encode( |
||||
DEROutputStream out) |
||||
throws IOException |
||||
{ |
||||
out.writeEncoded(SEQUENCE | CONSTRUCTED, encoded); |
||||
} |
||||
} |
||||
@ -1,32 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
import java.io.InputStream; |
||||
|
||||
abstract class LimitedInputStream |
||||
extends InputStream |
||||
{ |
||||
protected final InputStream _in; |
||||
private int _limit; |
||||
|
||||
LimitedInputStream( |
||||
InputStream in, |
||||
int limit) |
||||
{ |
||||
this._in = in; |
||||
this._limit = limit; |
||||
} |
||||
|
||||
int getRemaining() |
||||
{ |
||||
// TODO: maybe one day this can become more accurate
|
||||
return _limit; |
||||
} |
||||
|
||||
protected void setParentEofDetect(boolean on) |
||||
{ |
||||
if (_in instanceof IndefiniteLengthInputStream) |
||||
{ |
||||
((IndefiniteLengthInputStream)_in).setEofOn00(on); |
||||
} |
||||
} |
||||
} |
||||
@ -1,48 +0,0 @@
|
||||
package org.bouncycastle.asn1; |
||||
|
||||
/** |
||||
* class for breaking up an OID into it's component tokens, ala |
||||
* java.util.StringTokenizer. We need this class as some of the |
||||
* lightweight Java environment don't support classes like |
||||
* StringTokenizer. |
||||
*/ |
||||
public class OIDTokenizer |
||||
{ |
||||
private String oid; |
||||
private int index; |
||||
|
||||
public OIDTokenizer( |
||||
String oid) |
||||
{ |
||||
this.oid = oid; |
||||
this.index = 0; |
||||
} |
||||
|
||||
public boolean hasMoreTokens() |
||||
{ |
||||
return (index != -1); |
||||
} |
||||
|
||||
public String nextToken() |
||||
{ |
||||
if (index == -1) |
||||
{ |
||||
return null; |
||||
} |
||||
|
||||
String token; |
||||
int end = oid.indexOf('.', index); |
||||
|
||||
if (end == -1) |
||||
{ |
||||
token = oid.substring(index); |
||||
index = -1; |
||||
return token; |
||||
} |
||||
|
||||
token = oid.substring(index, end); |
||||
|
||||
index = end + 1; |
||||
return token; |
||||
} |
||||
} |
||||
@ -1,51 +0,0 @@
|
||||
package org.bouncycastle.asn1.bc; |
||||
|
||||
import org.bouncycastle.asn1.DERObjectIdentifier; |
||||
|
||||
public interface BCObjectIdentifiers |
||||
{ |
||||
/** |
||||
* iso.org.dod.internet.private.enterprise.legion-of-the-bouncy-castle |
||||
* |
||||
* 1.3.6.1.4.1.22554 |
||||
*/ |
||||
public static final DERObjectIdentifier bc = new DERObjectIdentifier("1.3.6.1.4.1.22554"); |
||||
|
||||
/** |
||||
* pbe(1) algorithms |
||||
*/ |
||||
public static final DERObjectIdentifier bc_pbe = new DERObjectIdentifier(bc.getId() + ".1"); |
||||
|
||||
/** |
||||
* SHA-1(1) |
||||
*/ |
||||
public static final DERObjectIdentifier bc_pbe_sha1 = new DERObjectIdentifier(bc_pbe.getId() + ".1"); |
||||
|
||||
/** |
||||
* SHA-2(2) . (SHA-256(1)|SHA-384(2)|SHA-512(3)|SHA-224(4)) |
||||
*/ |
||||
public static final DERObjectIdentifier bc_pbe_sha256 = new DERObjectIdentifier(bc_pbe.getId() + ".2.1"); |
||||
public static final DERObjectIdentifier bc_pbe_sha384 = new DERObjectIdentifier(bc_pbe.getId() + ".2.2"); |
||||
public static final DERObjectIdentifier bc_pbe_sha512 = new DERObjectIdentifier(bc_pbe.getId() + ".2.3"); |
||||
public static final DERObjectIdentifier bc_pbe_sha224 = new DERObjectIdentifier(bc_pbe.getId() + ".2.4"); |
||||
|
||||
/** |
||||
* PKCS-5(1)|PKCS-12(2) |
||||
*/ |
||||
public static final DERObjectIdentifier bc_pbe_sha1_pkcs5 = new DERObjectIdentifier(bc_pbe_sha1.getId() + ".1"); |
||||
public static final DERObjectIdentifier bc_pbe_sha1_pkcs12 = new DERObjectIdentifier(bc_pbe_sha1.getId() + ".2"); |
||||
|
||||
public static final DERObjectIdentifier bc_pbe_sha256_pkcs5 = new DERObjectIdentifier(bc_pbe_sha256.getId() + ".1"); |
||||
public static final DERObjectIdentifier bc_pbe_sha256_pkcs12 = new DERObjectIdentifier(bc_pbe_sha256.getId() + ".2"); |
||||
|
||||
/** |
||||
* AES(1) . (CBC-128(2)|CBC-192(22)|CBC-256(42)) |
||||
*/ |
||||
public static final DERObjectIdentifier bc_pbe_sha1_pkcs12_aes128_cbc = new DERObjectIdentifier(bc_pbe_sha1_pkcs12.getId() + ".1.2"); |
||||
public static final DERObjectIdentifier bc_pbe_sha1_pkcs12_aes192_cbc = new DERObjectIdentifier(bc_pbe_sha1_pkcs12.getId() + ".1.22"); |
||||
public static final DERObjectIdentifier bc_pbe_sha1_pkcs12_aes256_cbc = new DERObjectIdentifier(bc_pbe_sha1_pkcs12.getId() + ".1.42"); |
||||
|
||||
public static final DERObjectIdentifier bc_pbe_sha256_pkcs12_aes128_cbc = new DERObjectIdentifier(bc_pbe_sha256_pkcs12.getId() + ".1.2"); |
||||
public static final DERObjectIdentifier bc_pbe_sha256_pkcs12_aes192_cbc = new DERObjectIdentifier(bc_pbe_sha256_pkcs12.getId() + ".1.22"); |
||||
public static final DERObjectIdentifier bc_pbe_sha256_pkcs12_aes256_cbc = new DERObjectIdentifier(bc_pbe_sha256_pkcs12.getId() + ".1.42"); |
||||
} |
||||
@ -1,73 +0,0 @@
|
||||
package org.bouncycastle.asn1.cmp; |
||||
|
||||
import org.bouncycastle.asn1.ASN1Encodable; |
||||
import org.bouncycastle.asn1.ASN1EncodableVector; |
||||
import org.bouncycastle.asn1.ASN1Sequence; |
||||
import org.bouncycastle.asn1.DERObject; |
||||
import org.bouncycastle.asn1.DERSequence; |
||||
|
||||
public class CAKeyUpdAnnContent |
||||
extends ASN1Encodable |
||||
{ |
||||
private CMPCertificate oldWithNew; |
||||
private CMPCertificate newWithOld; |
||||
private CMPCertificate newWithNew; |
||||
|
||||
private CAKeyUpdAnnContent(ASN1Sequence seq) |
||||
{ |
||||
oldWithNew = CMPCertificate.getInstance(seq.getObjectAt(0)); |
||||
newWithOld = CMPCertificate.getInstance(seq.getObjectAt(1)); |
||||
newWithNew = CMPCertificate.getInstance(seq.getObjectAt(2)); |
||||
} |
||||
|
||||
public static CAKeyUpdAnnContent getInstance(Object o) |
||||
{ |
||||
if (o instanceof CAKeyUpdAnnContent) |
||||
{ |
||||
return (CAKeyUpdAnnContent)o; |
||||
} |
||||
|
||||
if (o instanceof ASN1Sequence) |
||||
{ |
||||
return new CAKeyUpdAnnContent((ASN1Sequence)o); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("Invalid object: " + o.getClass().getName()); |
||||
} |
||||
|
||||
public CMPCertificate getOldWithNew() |
||||
{ |
||||
return oldWithNew; |
||||
} |
||||
|
||||
public CMPCertificate getNewWithOld() |
||||
{ |
||||
return newWithOld; |
||||
} |
||||
|
||||
public CMPCertificate getNewWithNew() |
||||
{ |
||||
return newWithNew; |
||||
} |
||||
|
||||
/** |
||||
* <pre> |
||||
* CAKeyUpdAnnContent ::= SEQUENCE { |
||||
* oldWithNew CMPCertificate, -- old pub signed with new priv |
||||
* newWithOld CMPCertificate, -- new pub signed with old priv |
||||
* newWithNew CMPCertificate -- new pub signed with new priv |
||||
* } |
||||
* </pre> |
||||
* @return a basic ASN.1 object representation. |
||||
*/ |
||||
public DERObject toASN1Object() |
||||
{ |
||||
ASN1EncodableVector v = new ASN1EncodableVector(); |
||||
|
||||
v.add(oldWithNew); |
||||
v.add(newWithOld); |
||||
v.add(newWithNew); |
||||
|
||||
return new DERSequence(v); |
||||
} |
||||
} |
||||
@ -1,92 +0,0 @@
|
||||
package org.bouncycastle.asn1.cmp; |
||||
|
||||
import org.bouncycastle.asn1.ASN1Choice; |
||||
import org.bouncycastle.asn1.ASN1Encodable; |
||||
import org.bouncycastle.asn1.ASN1Sequence; |
||||
import org.bouncycastle.asn1.ASN1TaggedObject; |
||||
import org.bouncycastle.asn1.DERObject; |
||||
import org.bouncycastle.asn1.DERTaggedObject; |
||||
import org.bouncycastle.asn1.x509.AttributeCertificate; |
||||
import org.bouncycastle.asn1.x509.X509CertificateStructure; |
||||
|
||||
public class CMPCertificate |
||||
extends ASN1Encodable |
||||
implements ASN1Choice |
||||
{ |
||||
private X509CertificateStructure x509v3PKCert; |
||||
private AttributeCertificate x509v2AttrCert; |
||||
|
||||
/** |
||||
* Note: the addition of attribute certificates is a BC extension. |
||||
*/ |
||||
public CMPCertificate(AttributeCertificate x509v2AttrCert) |
||||
{ |
||||
this.x509v2AttrCert = x509v2AttrCert; |
||||
} |
||||
|
||||
public CMPCertificate(X509CertificateStructure x509v3PKCert) |
||||
{ |
||||
if (x509v3PKCert.getVersion() != 3) |
||||
{ |
||||
throw new IllegalArgumentException("only version 3 certificates allowed"); |
||||
} |
||||
|
||||
this.x509v3PKCert = x509v3PKCert; |
||||
} |
||||
|
||||
public static CMPCertificate getInstance(Object o) |
||||
{ |
||||
if (o instanceof CMPCertificate) |
||||
{ |
||||
return (CMPCertificate)o; |
||||
} |
||||
|
||||
if (o instanceof ASN1Sequence) |
||||
{ |
||||
return new CMPCertificate(X509CertificateStructure.getInstance(o)); |
||||
} |
||||
|
||||
if (o instanceof ASN1TaggedObject) |
||||
{ |
||||
return new CMPCertificate(AttributeCertificate.getInstance(((ASN1TaggedObject)o).getObject())); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("Invalid object: " + o.getClass().getName()); |
||||
} |
||||
|
||||
public boolean isX509v3PKCert() |
||||
{ |
||||
return x509v3PKCert != null; |
||||
} |
||||
|
||||
public X509CertificateStructure getX509v3PKCert() |
||||
{ |
||||
return x509v3PKCert; |
||||
} |
||||
|
||||
public AttributeCertificate getX509v2AttrCert() |
||||
{ |
||||
return x509v2AttrCert; |
||||
} |
||||
|
||||
/** |
||||
* <pre> |
||||
* CMPCertificate ::= CHOICE { |
||||
* x509v3PKCert Certificate |
||||
* x509v2AttrCert [1] AttributeCertificate |
||||
* } |
||||
* </pre> |
||||
* Note: the addition of attribute certificates is a BC extension. |
||||
* |
||||
* @return a basic ASN.1 object representation. |
||||
*/ |
||||
public DERObject toASN1Object() |
||||
{ |
||||
if (x509v2AttrCert != null) |
||||
{ // explicit following CMP conventions
|
||||
return new DERTaggedObject(true, 1, x509v2AttrCert); |
||||
} |
||||
|
||||
return x509v3PKCert.toASN1Object(); |
||||
} |
||||
} |
||||
@ -1,106 +0,0 @@
|
||||
package org.bouncycastle.asn1.cmp; |
||||
|
||||
import org.bouncycastle.asn1.DERObjectIdentifier; |
||||
|
||||
public interface CMPObjectIdentifiers |
||||
{ |
||||
// RFC 4210
|
||||
|
||||
// id-PasswordBasedMac OBJECT IDENTIFIER ::= {1 2 840 113533 7 66 13}
|
||||
static final DERObjectIdentifier passwordBasedMac = new DERObjectIdentifier("1.2.840.113533.7.66.13"); |
||||
|
||||
// id-DHBasedMac OBJECT IDENTIFIER ::= {1 2 840 113533 7 66 30}
|
||||
static final DERObjectIdentifier dhBasedMac = new DERObjectIdentifier("1.2.840.113533.7.66.30"); |
||||
|
||||
// Example InfoTypeAndValue contents include, but are not limited
|
||||
// to, the following (un-comment in this ASN.1 module and use as
|
||||
// appropriate for a given environment):
|
||||
//
|
||||
// id-it-caProtEncCert OBJECT IDENTIFIER ::= {id-it 1}
|
||||
// CAProtEncCertValue ::= CMPCertificate
|
||||
// id-it-signKeyPairTypes OBJECT IDENTIFIER ::= {id-it 2}
|
||||
// SignKeyPairTypesValue ::= SEQUENCE OF AlgorithmIdentifier
|
||||
// id-it-encKeyPairTypes OBJECT IDENTIFIER ::= {id-it 3}
|
||||
// EncKeyPairTypesValue ::= SEQUENCE OF AlgorithmIdentifier
|
||||
// id-it-preferredSymmAlg OBJECT IDENTIFIER ::= {id-it 4}
|
||||
// PreferredSymmAlgValue ::= AlgorithmIdentifier
|
||||
// id-it-caKeyUpdateInfo OBJECT IDENTIFIER ::= {id-it 5}
|
||||
// CAKeyUpdateInfoValue ::= CAKeyUpdAnnContent
|
||||
// id-it-currentCRL OBJECT IDENTIFIER ::= {id-it 6}
|
||||
// CurrentCRLValue ::= CertificateList
|
||||
// id-it-unsupportedOIDs OBJECT IDENTIFIER ::= {id-it 7}
|
||||
// UnsupportedOIDsValue ::= SEQUENCE OF OBJECT IDENTIFIER
|
||||
// id-it-keyPairParamReq OBJECT IDENTIFIER ::= {id-it 10}
|
||||
// KeyPairParamReqValue ::= OBJECT IDENTIFIER
|
||||
// id-it-keyPairParamRep OBJECT IDENTIFIER ::= {id-it 11}
|
||||
// KeyPairParamRepValue ::= AlgorithmIdentifer
|
||||
// id-it-revPassphrase OBJECT IDENTIFIER ::= {id-it 12}
|
||||
// RevPassphraseValue ::= EncryptedValue
|
||||
// id-it-implicitConfirm OBJECT IDENTIFIER ::= {id-it 13}
|
||||
// ImplicitConfirmValue ::= NULL
|
||||
// id-it-confirmWaitTime OBJECT IDENTIFIER ::= {id-it 14}
|
||||
// ConfirmWaitTimeValue ::= GeneralizedTime
|
||||
// id-it-origPKIMessage OBJECT IDENTIFIER ::= {id-it 15}
|
||||
// OrigPKIMessageValue ::= PKIMessages
|
||||
// id-it-suppLangTags OBJECT IDENTIFIER ::= {id-it 16}
|
||||
// SuppLangTagsValue ::= SEQUENCE OF UTF8String
|
||||
//
|
||||
// where
|
||||
//
|
||||
// id-pkix OBJECT IDENTIFIER ::= {
|
||||
// iso(1) identified-organization(3)
|
||||
// dod(6) internet(1) security(5) mechanisms(5) pkix(7)}
|
||||
// and
|
||||
// id-it OBJECT IDENTIFIER ::= {id-pkix 4}
|
||||
static final DERObjectIdentifier it_caProtEncCert = new DERObjectIdentifier("1.3.6.1.5.5.7.4.1"); |
||||
static final DERObjectIdentifier it_signKeyPairTypes = new DERObjectIdentifier("1.3.6.1.5.5.7.4.2"); |
||||
static final DERObjectIdentifier it_encKeyPairTypes = new DERObjectIdentifier("1.3.6.1.5.5.7.4.3"); |
||||
static final DERObjectIdentifier it_preferredSymAlg = new DERObjectIdentifier("1.3.6.1.5.5.7.4.4"); |
||||
static final DERObjectIdentifier it_caKeyUpdateInfo = new DERObjectIdentifier("1.3.6.1.5.5.7.4.5"); |
||||
static final DERObjectIdentifier it_currentCRL = new DERObjectIdentifier("1.3.6.1.5.5.7.4.6"); |
||||
static final DERObjectIdentifier it_unsupportedOIDs = new DERObjectIdentifier("1.3.6.1.5.5.7.4.7"); |
||||
static final DERObjectIdentifier it_keyPairParamReq = new DERObjectIdentifier("1.3.6.1.5.5.7.4.10"); |
||||
static final DERObjectIdentifier it_keyPairParamRep = new DERObjectIdentifier("1.3.6.1.5.5.7.4.11"); |
||||
static final DERObjectIdentifier it_revPassphrase = new DERObjectIdentifier("1.3.6.1.5.5.7.4.12"); |
||||
static final DERObjectIdentifier it_implicitConfirm = new DERObjectIdentifier("1.3.6.1.5.5.7.4.13"); |
||||
static final DERObjectIdentifier it_confirmWaitTime = new DERObjectIdentifier("1.3.6.1.5.5.7.4.14"); |
||||
static final DERObjectIdentifier it_origPKIMessage = new DERObjectIdentifier("1.3.6.1.5.5.7.4.15"); |
||||
static final DERObjectIdentifier it_suppLangTags = new DERObjectIdentifier("1.3.6.1.5.5.7.4.16"); |
||||
|
||||
// RFC 4211
|
||||
|
||||
// id-pkix OBJECT IDENTIFIER ::= { iso(1) identified-organization(3)
|
||||
// dod(6) internet(1) security(5) mechanisms(5) pkix(7) }
|
||||
//
|
||||
// arc for Internet X.509 PKI protocols and their components
|
||||
// id-pkip OBJECT IDENTIFIER :: { id-pkix pkip(5) }
|
||||
//
|
||||
// arc for Registration Controls in CRMF
|
||||
// id-regCtrl OBJECT IDENTIFIER ::= { id-pkip regCtrl(1) }
|
||||
//
|
||||
// arc for Registration Info in CRMF
|
||||
// id-regInfo OBJECT IDENTIFIER ::= { id-pkip id-regInfo(2) }
|
||||
|
||||
static final DERObjectIdentifier regCtrl_regToken = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.1"); |
||||
static final DERObjectIdentifier regCtrl_authenticator = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.2"); |
||||
static final DERObjectIdentifier regCtrl_pkiPublicationInfo = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.3"); |
||||
static final DERObjectIdentifier regCtrl_pkiArchiveOptions = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.4"); |
||||
static final DERObjectIdentifier regCtrl_oldCertID = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.5"); |
||||
static final DERObjectIdentifier regCtrl_protocolEncrKey = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.6"); |
||||
|
||||
// From RFC4210:
|
||||
// id-regCtrl-altCertTemplate OBJECT IDENTIFIER ::= {id-regCtrl 7}
|
||||
static final DERObjectIdentifier regCtrl_altCertTemplate = new DERObjectIdentifier("1.3.6.1.5.5.7.5.1.7"); |
||||
|
||||
static final DERObjectIdentifier regInfo_utf8Pairs = new DERObjectIdentifier("1.3.6.1.5.5.7.5.2.1"); |
||||
static final DERObjectIdentifier regInfo_certReq = new DERObjectIdentifier("1.3.6.1.5.5.7.5.2.2"); |
||||
|
||||
// id-smime OBJECT IDENTIFIER ::= { iso(1) member-body(2)
|
||||
// us(840) rsadsi(113549) pkcs(1) pkcs9(9) 16 }
|
||||
//
|
||||
// id-ct OBJECT IDENTIFIER ::= { id-smime 1 } -- content types
|
||||
//
|
||||
// id-ct-encKeyWithID OBJECT IDENTIFIER ::= {id-ct 21}
|
||||
static final DERObjectIdentifier ct_encKeyWithID = new DERObjectIdentifier("1.2.840.113549.1.9.16.1.21"); |
||||
|
||||
} |
||||
@ -1,55 +0,0 @@
|
||||
package org.bouncycastle.asn1.cmp; |
||||
|
||||
import org.bouncycastle.asn1.ASN1Encodable; |
||||
import org.bouncycastle.asn1.ASN1Sequence; |
||||
import org.bouncycastle.asn1.DERObject; |
||||
import org.bouncycastle.asn1.x509.CertificateList; |
||||
|
||||
public class CRLAnnContent |
||||
extends ASN1Encodable |
||||
{ |
||||
private ASN1Sequence content; |
||||
|
||||
private CRLAnnContent(ASN1Sequence seq) |
||||
{ |
||||
content = seq; |
||||
} |
||||
|
||||
public static CRLAnnContent getInstance(Object o) |
||||
{ |
||||
if (o instanceof CRLAnnContent) |
||||
{ |
||||
return (CRLAnnContent)o; |
||||
} |
||||
|
||||
if (o instanceof ASN1Sequence) |
||||
{ |
||||
return new CRLAnnContent((ASN1Sequence)o); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("Invalid object: " + o.getClass().getName()); |
||||
} |
||||
|
||||
public CertificateList[] toCertificateListArray() |
||||
{ |
||||
CertificateList[] result = new CertificateList[content.size()]; |
||||
|
||||
for (int i = 0; i != result.length; i++) |
||||
{ |
||||
result[i] = CertificateList.getInstance(content.getObjectAt(i)); |
||||
} |
||||
|
||||
return result; |
||||
} |
||||
|
||||
/** |
||||
* <pre> |
||||
* CRLAnnContent ::= SEQUENCE OF CertificateList |
||||
* </pre> |
||||
* @return a basic ASN.1 object representation. |
||||
*/ |
||||
public DERObject toASN1Object() |
||||
{ |
||||
return content; |
||||
} |
||||
} |
||||
@ -1,54 +0,0 @@
|
||||
package org.bouncycastle.asn1.cmp; |
||||
|
||||
import org.bouncycastle.asn1.ASN1Encodable; |
||||
import org.bouncycastle.asn1.ASN1Sequence; |
||||
import org.bouncycastle.asn1.DERObject; |
||||
|
||||
public class CertConfirmContent |
||||
extends ASN1Encodable |
||||
{ |
||||
private ASN1Sequence content; |
||||
|
||||
private CertConfirmContent(ASN1Sequence seq) |
||||
{ |
||||
content = seq; |
||||
} |
||||
|
||||
public static CertConfirmContent getInstance(Object o) |
||||
{ |
||||
if (o instanceof CertConfirmContent) |
||||
{ |
||||
return (CertConfirmContent)o; |
||||
} |
||||
|
||||
if (o instanceof ASN1Sequence) |
||||
{ |
||||
return new CertConfirmContent((ASN1Sequence)o); |
||||
} |
||||
|
||||
throw new IllegalArgumentException("Invalid object: " + o.getClass().getName()); |
||||
} |
||||
|
||||
public CertStatus[] toCertStatusArray() |
||||
{ |
||||
CertStatus[] result = new CertStatus[content.size()]; |
||||
|
||||
for (int i = 0; i != result.length; i++) |
||||
{ |
||||
result[i] = CertStatus.getInstance(content.getObjectAt(i)); |
||||
} |
||||
|
||||
return result; |
||||
} |
||||
|
||||
/** |
||||
* <pre> |
||||
* CertConfirmContent ::= SEQUENCE OF CertStatus |
||||
* </pre> |
||||
* @return a basic ASN.1 object representation. |
||||
*/ |
||||
public DERObject toASN1Object() |
||||
{ |
||||
return content; |
||||
} |
||||
} |
||||
Some files were not shown because too many files have changed in this diff Show More
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Reference in new issue