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authormark <mark@138bc75d-0d04-0410-961f-82ee72b054a4>2006-08-14 23:12:35 +0000
committermark <mark@138bc75d-0d04-0410-961f-82ee72b054a4>2006-08-14 23:12:35 +0000
commitffde862e033a0825e1e9972a89c0f1f80b261a8e (patch)
tree97037d2c09c8384d80531f67ec36a01205df6bdb /libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java
parentb415ff10527e977c3758234fd930e2c027bfa17d (diff)
downloadppe42-gcc-ffde862e033a0825e1e9972a89c0f1f80b261a8e.tar.gz
ppe42-gcc-ffde862e033a0825e1e9972a89c0f1f80b261a8e.zip
2006-08-14 Mark Wielaard <mark@klomp.org>
Imported GNU Classpath 0.92 * HACKING: Add more importing hints. Update automake version requirement. * configure.ac (gconf-peer): New enable AC argument. Add --disable-gconf-peer and --enable-default-preferences-peer to classpath configure when gconf is disabled. * scripts/makemake.tcl: Set gnu/java/util/prefs/gconf and gnu/java/awt/dnd/peer/gtk to bc. Classify gnu/java/security/Configuration.java as generated source file. * gnu/java/lang/management/VMGarbageCollectorMXBeanImpl.java, gnu/java/lang/management/VMMemoryPoolMXBeanImpl.java, gnu/java/lang/management/VMClassLoadingMXBeanImpl.java, gnu/java/lang/management/VMRuntimeMXBeanImpl.java, gnu/java/lang/management/VMMemoryManagerMXBeanImpl.java, gnu/java/lang/management/VMThreadMXBeanImpl.java, gnu/java/lang/management/VMMemoryMXBeanImpl.java, gnu/java/lang/management/VMCompilationMXBeanImpl.java: New VM stub classes. * java/lang/management/VMManagementFactory.java: Likewise. * java/net/VMURLConnection.java: Likewise. * gnu/java/nio/VMChannel.java: Likewise. * java/lang/Thread.java (getState): Add stub implementation. * java/lang/Class.java (isEnum): Likewise. * java/lang/Class.h (isEnum): Likewise. * gnu/awt/xlib/XToolkit.java (getClasspathTextLayoutPeer): Removed. * javax/naming/spi/NamingManager.java: New override for StackWalker functionality. * configure, sources.am, Makefile.in, gcj/Makefile.in, include/Makefile.in, testsuite/Makefile.in: Regenerated. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@116139 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java')
-rw-r--r--libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java35
1 files changed, 7 insertions, 28 deletions
diff --git a/libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java b/libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java
index f61423255fc..68c68027966 100644
--- a/libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java
+++ b/libjava/classpath/gnu/javax/crypto/jce/params/DERReader.java
@@ -43,15 +43,10 @@ import java.math.BigInteger;
class DERReader
{
byte source[];
-
int pos;
-
static final int UNIVERSAL = 1;
-
static final int APPLICATION = 2;
-
static final int CONTEXT_SPECIFIC = 3;
-
static final int PRIVATE = 4;
public DERReader()
@@ -86,53 +81,37 @@ class DERReader
return new BigInteger(getPrimitive());
}
- //Reads Primitive, definite-length method
+ // Reads Primitive, definite-length method
private byte[] getPrimitive() throws DEREncodingException
{
int tmp = pos;
-
- //Read Identifier
+ // Read Identifier
byte identifier = source[tmp++];
if ((0x20 & identifier) != 0)
throw new DEREncodingException();
int type = translateLeadIdentifierByte(identifier);
- //System.out.println("Type: " + type);
-
- //get tag
+ // get tag
int tag = (0x1f & identifier);
- //if( tag == 0x1f)
- // tag = getIdentifier(tmp);
- //System.out.println("Tag: " + tag);
-
- //get length
- byte len = source[tmp]; //may be length of length parameter
+ // get length
+ byte len = source[tmp]; // may be length of length parameter
long length = 0x7f & len;
int i;
if ((0x80 & len) != 0)
{
- //System.out.println("Extra Long Length");
len &= 0x7f;
- //System.out.println("Length of Length: " + len);
- //get length here
+ // get length here
length = 0;
for (i = 0; i < len; i++)
{
tmp++;
length <<= 8;
length += (source[tmp] < 0) ? (256 + source[tmp]) : source[tmp];
- //System.out.println("Length of Length: " + length);
}
tmp++;
}
else
tmp++;
- /*System.out.println("Position: " + tmp);
- System.out.println("Length: " + length);
- for( i = 0; i < 10; i++)
- System.out.print(source[tmp + i] + " ");
- System.out.println();*/
-
byte tmpb[] = new byte[(int) length];
System.arraycopy(source, tmp, tmpb, 0, (int) length);
pos = (int) (tmp + length);
@@ -157,4 +136,4 @@ class DERReader
tpos++;
return tpos;
}
-} \ No newline at end of file
+}
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