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2005-02-16  Mark Wielaard  <mark@klomp.org>

       * Makefile.am (ordinary_java_source_files): Add new files
       gnu/java/security/ber/BER.java,
       gnu/java/security/ber/BEREncodingException.java,
       gnu/java/security/ber/BERReader.java,
       gnu/java/security/ber/BERValue.java,
       gnu/java/security/pkcs/PKCS7SignedData.java and
       gnu/java/security/pkcs/SignerInfo.java.
       * Makefile.in: Regenerated.

2005-02-16  Casey Marshall  <csm@gnu.org>

       * gnu/java/security/provider/GnuDSAPrivateKey.java
       (encodedKey): new field.
       (getFormat): return "PKCS#8".
       (getEncoded): implemented.
       (toString): check for 'null' values.
       * gnu/java/security/provider/GnuDSAPublicKey.java
       (encodedKey): new field.
       (getFormat): return "X.509".
       (getEncoded): implemented.
       (toString): check for 'null' values.

2005-02-16  Michael Koch  <konqueror@gmx.de>

       * java/util/jar/JarFile.java: Imports reworked.

2005-02-16  Mark Wielaard  <mark@klomp.org>

       * java/util/jar/JarFile.java (verify): Make package private.
       (signaturesRead): Likewise.
       (verified): Likewise.
       (entryCerts): Likewise.
       (DEBUG): Likewise.
       (debug): Likewise.
       (entries): Construct new JarEnumeration with reference to this.
       (JarEnumeration): Make static.
       (JarEnumeration.jarfile): New field.
       (JarEnumeration.nextElement): Use and synchronize on jarfile.
       Compare verified value to Boolean.TRUE or Boolean.False only
       when verify is true.
       (getEntry): Make synchronized. Compare value of verified to
       Boolean.TRUE.
       (getInputStream): Construct EntryInputStream with reference to this.
       (getManifest): Make synchronized.
       (EntryInputStream): Make static.
       (EntryInputStream.jarfile): New field.
       (EntryInputStream.EntryInputStream): Check if manifest exists,
       before getting attributes.
       (eof): Synchronize on jarfile.

2005-02-16  Casey Marshall  <csm@gnu.org>

       * java/util/jar/JarFile.java (verify): return if the jar is signed
       with an unsupported algorithm.

2005-02-16  Mark Wielaard  <mark@klomp.org>

       * java/util/jar/JarFile.java (EntryInputStream): Add actual
       InputStream as argument.
       (getInputStream): Construct a new EntryInputStream with the result of
       super.getInputStream(entry).

2005-02-16  Casey Marshall  <csm@gnu.org>

       Signed JAR file support.
       * java/net/URLClassLoader.java
       (JarURLResource.getCertificates): re-read jar entry to ensure
       certificates are picked up.
       (findClass): fill in class `signers' field, too.
       * java/util/jar/JarFile.java (META_INF): new constant.
       (PKCS7_DSA_SUFFIX): new constant.
       (PKCS7_RSA_SUFFIX): new constant.
       (DIGEST_KEY_SUFFIX): new constant.
       (SF_SUFFIX): new constant.
       (MD2_OID): new constant.
       (MD4_OID): new constant.
       (MD5_OID): new constant.
       (SHA1_OID): new constant.
       (DSA_ENCRYPTION_OID): new constant.
       (RSA_ENCRYPTION_OID): new constant.
       (signaturesRead): new field.
       (verified): new field.
       (entryCerts): new field.
       (DEBUG): new constant.
       (debug): new method.
       (JarEnumeration.nextElement): fill in entry certificates, read
       signatures if they haven't been read.
       (getEntry): likewise.
       (getInputStream): verify stream if it hasn't been verified yet.
       (readSignatures): new method.
       (verify): new method.
       (verifyHashes): new method.
       (readManifestEntry): new method.
       (EntryInputStream): new class.
       * gnu/java/io/Base64InputStream.java (decode): new class
       method.
       * gnu/java/security/der/DERReader.java don't make class
       final.
       (in): made protected.
       (encBuf): likewise.
       (readLength): likewise.
       * gnu/java/security/ber/BER.java,
       * gnu/java/security/ber/BEREncodingException.java,
       * gnu/java/security/ber/BERReader.java,
       * gnu/java/security/ber/BERValue.java,
       * gnu/java/security/pkcs/PKCS7SignedData.java,
       * gnu/java/security/pkcs/SignerInfo.java:
       new files.

From-SVN: r95124
This commit is contained in:
Mark Wielaard 2005-02-16 23:11:06 +00:00
parent 4f2e0d5ecc
commit 2f6363f95e
15 changed files with 2010 additions and 53 deletions
Download patch file Download diff file Expand all files Collapse all files

46
libjava/gnu/java/security/der/DERReader.java
View file

@ -62,15 +62,15 @@ import gnu.java.security.OID;
*
* @author Casey Marshall (csm@gnu.org)
*/
public final class DERReader implements DER
public class DERReader implements DER
{
// Fields.
// ------------------------------------------------------------------------
private InputStream in;
protected InputStream in;
private final ByteArrayOutputStream encBuf;
protected final ByteArrayOutputStream encBuf;
// Constructor.
// ------------------------------------------------------------------------
@ -185,6 +185,26 @@ public final class DERReader implements DER
return value;
}
protected int readLength() throws IOException
{
int i = in.read();
if (i == -1)
throw new EOFException();
encBuf.write(i);
if ((i & ~0x7F) == 0)
{
return i;
}
else if (i < 0xFF)
{
byte[] octets = new byte[i & 0x7F];
in.read(octets);
encBuf.write(octets);
return new BigInteger(1, octets).intValue();
}
throw new DEREncodingException();
}
// Own methods.
// ------------------------------------------------------------------------
@ -236,26 +256,6 @@ public final class DERReader implements DER
}
}
private int readLength() throws IOException
{
int i = in.read();
if (i == -1)
throw new EOFException();
encBuf.write(i);
if ((i & ~0x7F) == 0)
{
return i;
}
else if (i < 0xFF)
{
byte[] octets = new byte[i & 0x7F];
in.read(octets);
encBuf.write(octets);
return new BigInteger(1, octets).intValue();
}
throw new DEREncodingException();
}
private static String makeString(int tag, byte[] value)
throws IOException
{