jChatBox.Util
Class MD5
java.lang.Object
|
+--jChatBox.Util.MD5
- public class MD5
- extends java.lang.Object
This class implements MD5 hash algorithm.
Nested Class Summary |
(package private) class |
MD5.MD5_CTX
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Field Summary |
(package private) static char[] |
HEX
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(package private) static byte[] |
PADDING
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(package private) static int |
S11
|
(package private) static int |
S12
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(package private) static int |
S13
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(package private) static int |
S14
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(package private) static int |
S21
|
(package private) static int |
S22
|
(package private) static int |
S23
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(package private) static int |
S24
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(package private) static int |
S31
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(package private) static int |
S32
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(package private) static int |
S33
|
(package private) static int |
S34
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(package private) static int |
S41
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(package private) static int |
S42
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(package private) static int |
S43
|
(package private) static int |
S44
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Constructor Summary |
MD5()
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Method Summary |
(package private) int |
byte2int(byte b)
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(package private) void |
Decode(long[] output,
byte[] input,
int iidx,
int len)
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byte[] |
doDigest(byte[] string)
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java.lang.String |
doDigest(java.lang.String string)
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(package private) void |
Encode(byte[] output,
long[] input,
int len)
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(package private) long |
F(long x,
long y,
long z)
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(package private) void |
FF(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
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(package private) long |
fix(long l)
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(package private) long |
G(long x,
long y,
long z)
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(package private) void |
GG(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
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(package private) long |
H(long x,
long y,
long z)
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(package private) void |
HH(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
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(package private) long |
I(long x,
long y,
long z)
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(package private) void |
II(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
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(package private) void |
MD5_memcpy(byte[] output,
int oidx,
byte[] input,
int iidx,
int len)
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(package private) void |
MD5Final(byte[] digest,
MD5.MD5_CTX context)
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(package private) void |
MD5Init(MD5.MD5_CTX context)
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(package private) void |
MD5Transform(long[] state,
byte[] block,
int idx)
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(package private) void |
MD5Update(MD5.MD5_CTX context,
byte[] input,
int inputLen)
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(package private) long |
ROTATE_LEFT(long x,
long n)
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Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
HEX
static final char[] HEX
S11
static final int S11
- See Also:
- Constant Field Values
S12
static final int S12
- See Also:
- Constant Field Values
S13
static final int S13
- See Also:
- Constant Field Values
S14
static final int S14
- See Also:
- Constant Field Values
S21
static final int S21
- See Also:
- Constant Field Values
S22
static final int S22
- See Also:
- Constant Field Values
S23
static final int S23
- See Also:
- Constant Field Values
S24
static final int S24
- See Also:
- Constant Field Values
S31
static final int S31
- See Also:
- Constant Field Values
S32
static final int S32
- See Also:
- Constant Field Values
S33
static final int S33
- See Also:
- Constant Field Values
S34
static final int S34
- See Also:
- Constant Field Values
S41
static final int S41
- See Also:
- Constant Field Values
S42
static final int S42
- See Also:
- Constant Field Values
S43
static final int S43
- See Also:
- Constant Field Values
S44
static final int S44
- See Also:
- Constant Field Values
PADDING
static final byte[] PADDING
MD5
public MD5()
doDigest
public java.lang.String doDigest(java.lang.String string)
doDigest
public byte[] doDigest(byte[] string)
fix
long fix(long l)
F
long F(long x,
long y,
long z)
G
long G(long x,
long y,
long z)
H
long H(long x,
long y,
long z)
I
long I(long x,
long y,
long z)
ROTATE_LEFT
long ROTATE_LEFT(long x,
long n)
FF
void FF(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
GG
void GG(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
HH
void HH(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
II
void II(long[] n,
int a,
int b,
int c,
int d,
long x,
long s,
long ac)
MD5Init
void MD5Init(MD5.MD5_CTX context)
MD5Update
void MD5Update(MD5.MD5_CTX context,
byte[] input,
int inputLen)
MD5Final
void MD5Final(byte[] digest,
MD5.MD5_CTX context)
MD5Transform
void MD5Transform(long[] state,
byte[] block,
int idx)
Encode
void Encode(byte[] output,
long[] input,
int len)
Decode
void Decode(long[] output,
byte[] input,
int iidx,
int len)
MD5_memcpy
void MD5_memcpy(byte[] output,
int oidx,
byte[] input,
int iidx,
int len)
byte2int
int byte2int(byte b)