java -cp 配置文件_智囊团SSH框架集成（配置文件、MD5、CP配置）
配置文件：
=================================struts-config.xml=================================
processorClass="org.springframework.web.struts.DelegatingRequestProcessor">
/>
className="org.springframework.web.struts.ContextLoaderPlugIn">
property="contextConfigLocation"
value="/WEB-INF/classes/applicationContext.xml" />
=================================web.xml=================================
encoding
org.lxh.myzngt.filter.EncodingFilter
charset
gbk
encoding
/*
contextConfigLocation
/WEB-INF/classes/applicationContext.xml
context
org.springframework.web.context.ContextLoaderServlet
1
=================================applicationContext.xml=================================
id="dataSource"
class="org.springframework.jndi.JndiObjectFactoryBean">
name="jndiName" value="java:comp/env/jdbc/mldn">
id="sessionFactory"
class="org.springframework.orm.hibernate3.LocalSessionFactoryBean">
name="dataSource">
bean="dataSource" />
name="hibernateProperties">
key="hibernate.dialect">
org.hibernate.dialect.MySQLDialect
key="hibernate.connection.autocommint">true
false
id="hibernateTemplate"
class="org.springframework.orm.hibernate3.HibernateTemplate">
name="sessionFactory">
bean="sessionFactory"/>
==================================================================
MD5code.java
package org.lxh.myzngt.util;
public class MD5Code {
/*
* 下面這些S11-S44實際上是一個4*4的矩陣，在原始的C實現(xiàn)中是用#define 實現(xiàn)的， 這里把它們實現(xiàn)成為static
* final是表示了只讀，切能在同一個進程空間內的多個 Instance間共享
*/
static
final int S11 = 7;
static
final int S12 = 12;
static
final int S13 = 17;
static
final int S14 = 22;
static
final int S21 = 5;
static
final int S22 = 9;
static
final int S23 = 14;
static
final int S24 = 20;
static
final int S31 = 4;
static
final int S32 = 11;
static
final int S33 = 16;
static
final int S34 = 23;
static
final int S41 = 6;
static
final int S42 = 10;
static
final int S43 = 15;
static
final int S44 = 21;
static
final byte[] PADDING = { -128, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0,
0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
0,
0, 0, 0, 0, 0, 0 };
/*
* 下面的三個成員是MD5計算過程中用到的3個核心數(shù)據(jù)，在原始的C實現(xiàn)中 被定義到MD5_CTX結構中
*/
private
long[] state = new long[4];// state (ABCD)
private
long[] count = new long[2];// number of bits, modulo 2^64 (lsb
//
first)
private
byte[] buffer = new byte[64]; // input buffer
/*
* digestHexStr是MD5的唯一一個公共成員，是最新一次計算結果的 16進制ASCII表示.
*/
public
String digestHexStr;
/*
* digest,是最新一次計算結果的2進制內部表示，表示128bit的MD5值.
*/
private
byte[] digest = new byte[16];
/*
* getMD5ofStr是類MD5最主要的公共方法，入口參數(shù)是你想要進行MD5變換的字符串
* 返回的是變換完的結果，這個結果是從公共成員digestHexStr取得的．
*/
public
String getMD5ofStr(String inbuf) {
md5Init();
md5Update(inbuf.getBytes(),
inbuf.length());
md5Final();
digestHexStr
= "";
for
(int i = 0; i < 16; i++) {
digestHexStr
+= byteHEX(digest[i]);
}
return
digestHexStr;
}
//這是MD5這個類的標準構造函數(shù)，JavaBean要求有一個public的并且沒有參數(shù)的構造函數(shù)
public
MD5Code() {
md5Init();
return;
}
/*
md5Init是一個初始化函數(shù)，初始化核心變量，裝入標準的幻數(shù) */
private
void md5Init() {
count[0]
= 0L;
count[1]
= 0L;
//
/* Load magic initialization constants.
state[0]
= 0x67452301L;
state[1]
= 0xefcdab89L;
state[2]
= 0x98badcfeL;
state[3]
= 0x10325476L;
return;
}
/*
* F, G, H ,I 是4個基本的MD5函數(shù)，在原始的MD5的C實現(xiàn)中，由于它們是
* 簡單的位運算，可能出于效率的考慮把它們實現(xiàn)成了宏，在java中，我們把它們 實現(xiàn)成了private方法，名字保持了原來C中的。
*/
private
long F(long x, long y, long z) {
return
(x & y) | ((~x) & z);
}
private
long G(long x, long y, long z) {
return
(x & z) | (y & (~z));
}
private
long H(long x, long y, long z) {
return
x ^ y ^ z;
}
private
long I(long x, long y, long z) {
return
y ^ (x | (~z));
}
/*
* FF,GG,HH和II將調用F,G,H,I進行近一步變換FF, GG, HH, and II
transformations for
* rounds 1, 2, 3, and 4. Rotation is separate
from addition to prevent
* recomputation.
*/
private
long FF(long a, long b, long c, long d, long x, long s, long ac) {
a
+= F(b, c, d) + x + ac;
a
= ((int) a << s) | ((int) a >>> (32 - s));
a
+= b;
return
a;
}
private
long GG(long a, long b, long c, long d, long x, long s, long ac) {
a
+= G(b, c, d) + x + ac;
a
= ((int) a << s) | ((int) a >>> (32 - s));
a
+= b;
return
a;
}
private
long HH(long a, long b, long c, long d, long x, long s, long ac) {
a
+= H(b, c, d) + x + ac;
a
= ((int) a << s) | ((int) a >>> (32 - s));
a
+= b;
return
a;
}
private
long II(long a, long b, long c, long d, long x, long s, long ac) {
a
+= I(b, c, d) + x + ac;
a
= ((int) a << s) | ((int) a >>> (32 - s));
a
+= b;
return
a;
}
/*
* md5Update是MD5的主計算過程，inbuf是要變換的字節(jié)串，inputlen是長度，這個
* 函數(shù)由getMD5ofStr調用，調用之前需要調用md5init，因此把它設計成private的
*/
private
void md5Update(byte[] inbuf, int inputLen) {
int
i, index, partLen;
byte[]
block = new byte[64];
index
= (int) (count[0] >>> 3) & 0x3F;
//
/* Update number of bits */
if
((count[0] += (inputLen << 3)) < (inputLen << 3))
count[1]++;
count[1]
+= (inputLen >>> 29);
partLen
= 64 - index;
//
Transform as many times as possible.
if
(inputLen >= partLen) {
md5Memcpy(buffer,
inbuf, index, 0, partLen);
md5Transform(buffer);
for
(i = partLen; i + 63 < inputLen; i += 64) {
md5Memcpy(block,
inbuf, 0, i, 64);
md5Transform(block);
}
index
= 0;
}
else
i
= 0;
//
/* Buffer remaining input */
md5Memcpy(buffer,
inbuf, index, i, inputLen - i);
}
/*
* md5Final整理和填寫輸出結果
*/
private
void md5Final() {
byte[]
bits = new byte[8];
int
index, padLen;
//
/* Save number of bits */
Encode(bits,
count, 8);
//
/* Pad out to 56 mod 64.
index
= (int) (count[0] >>> 3) & 0x3f;
padLen
= (index < 56) ? (56 - index) : (120 - index);
md5Update(PADDING,
padLen);
//
/* Append length (before padding) */
md5Update(bits,
8);
//
/* Store state in digest */
Encode(digest,
state, 16);
}
/*
* md5Memcpy是一個內部使用的byte數(shù)組的塊拷貝函數(shù)，從input的inpos開始把len長度的
* 字節(jié)拷貝到output的outpos位置開始
*/
private
void md5Memcpy(byte[] output, byte[] input, int outpos, int inpos,
int
len) {
int
i;
for
(i = 0; i < len; i++)
output[outpos
+ i] = input[inpos + i];
}
/*
* md5Transform是MD5核心變換程序，有md5Update調用，block是分塊的原始字節(jié)
*/
private
void md5Transform(byte block[]) {
long
a = state[0], b = state[1], c = state[2], d = state[3];
long[]
x = new long[16];
Decode(x,
block, 64);
/*
Round 1 */
a
= FF(a, b, c, d, x[0], S11, 0xd76aa478L);
/* 1 */
d
= FF(d, a, b, c, x[1], S12, 0xe8c7b756L); /* 2 */
c
= FF(c, d, a, b, x[2], S13, 0x242070dbL); /* 3 */
b
= FF(b, c, d, a, x[3], S14, 0xc1bdceeeL); /* 4 */
a
= FF(a, b, c, d, x[4], S11, 0xf57c0fafL);
/* 5 */
d
= FF(d, a, b, c, x[5], S12, 0x4787c62aL);
/* 6 */
c
= FF(c, d, a, b, x[6], S13, 0xa8304613L);
/* 7 */
b
= FF(b, c, d, a, x[7], S14, 0xfd469501L);
/* 8 */
a
= FF(a, b, c, d, x[8], S11, 0x698098d8L);
/* 9 */
d
= FF(d, a, b, c, x[9], S12, 0x8b44f7afL);
/* 10 */
c
= FF(c, d, a, b, x[10], S13, 0xffff5bb1L);
/* 11 */
b
= FF(b, c, d, a, x[11], S14, 0x895cd7beL); /* 12 */
a
= FF(a, b, c, d, x[12], S11, 0x6b901122L);
/* 13 */
d
= FF(d, a, b, c, x[13], S12, 0xfd987193L);
/* 14 */
c
= FF(c, d, a, b, x[14], S13, 0xa679438eL); /* 15 */
b
= FF(b, c, d, a, x[15], S14, 0x49b40821L);
/* 16 */
/*
Round 2 */
a
= GG(a, b, c, d, x[1], S21, 0xf61e2562L);
/* 17 */
d
= GG(d, a, b, c, x[6], S22, 0xc040b340L);
/* 18 */
c
= GG(c, d, a, b, x[11], S23, 0x265e5a51L); /* 19 */
b
= GG(b, c, d, a, x[0], S24, 0xe9b6c7aaL);
/* 20 */
a
= GG(a, b, c, d, x[5], S21, 0xd62f105dL); /* 21 */
d
= GG(d, a, b, c, x[10], S22, 0x2441453L);
/* 22 */
c
= GG(c, d, a, b, x[15], S23, 0xd8a1e681L); /* 23 */
b
= GG(b, c, d, a, x[4], S24, 0xe7d3fbc8L);
/* 24 */
a
= GG(a, b, c, d, x[9], S21, 0x21e1cde6L);
/* 25 */
d
= GG(d, a, b, c, x[14], S22, 0xc33707d6L);
/* 26 */
c
= GG(c, d, a, b, x[3], S23, 0xf4d50d87L);
/* 27 */
b
= GG(b, c, d, a, x[8], S24, 0x455a14edL);
/* 28 */
a
= GG(a, b, c, d, x[13], S21, 0xa9e3e905L);
/* 29 */
d
= GG(d, a, b, c, x[2], S22, 0xfcefa3f8L); /* 30 */
c
= GG(c, d, a, b, x[7], S23, 0x676f02d9L); /* 31 */
b
= GG(b, c, d, a, x[12], S24, 0x8d2a4c8aL); /* 32 */
/*
Round 3 */
a
= HH(a, b, c, d, x[5], S31, 0xfffa3942L);
/* 33 */
d
= HH(d, a, b, c, x[8], S32, 0x8771f681L); /* 34 */
c
= HH(c, d, a, b, x[11], S33, 0x6d9d6122L);
/* 35 */
b
= HH(b, c, d, a, x[14], S34, 0xfde5380cL); /* 36 */
a
= HH(a, b, c, d, x[1], S31, 0xa4beea44L);
/* 37 */
d
= HH(d, a, b, c, x[4], S32, 0x4bdecfa9L);
/* 38 */
c
= HH(c, d, a, b, x[7], S33, 0xf6bb4b60L);
/* 39 */
b
= HH(b, c, d, a, x[10], S34, 0xbebfbc70L);
/* 40 */
a
= HH(a, b, c, d, x[13], S31, 0x289b7ec6L);
/* 41 */
d
= HH(d, a, b, c, x[0], S32, 0xeaa127faL); /* 42 */
c
= HH(c, d, a, b, x[3], S33, 0xd4ef3085L);
/* 43 */
b
= HH(b, c, d, a, x[6], S34, 0x4881d05L);
/* 44 */
a
= HH(a, b, c, d, x[9], S31, 0xd9d4d039L);
/* 45 */
d
= HH(d, a, b, c, x[12], S32, 0xe6db99e5L);
/* 46 */
c
= HH(c, d, a, b, x[15], S33, 0x1fa27cf8L);
/* 47 */
b
= HH(b, c, d, a, x[2], S34, 0xc4ac5665L); /* 48 */
/*
Round 4 */
a
= II(a, b, c, d, x[0], S41, 0xf4292244L);
/* 49 */
d
= II(d, a, b, c, x[7], S42, 0x432aff97L);
/* 50 */
c
= II(c, d, a, b, x[14], S43, 0xab9423a7L); /* 51 */
b
= II(b, c, d, a, x[5], S44, 0xfc93a039L); /* 52 */
a
= II(a, b, c, d, x[12], S41, 0x655b59c3L); /* 53 */
d
= II(d, a, b, c, x[3], S42, 0x8f0ccc92L); /* 54 */
c
= II(c, d, a, b, x[10], S43, 0xffeff47dL);
/* 55 */
b
= II(b, c, d, a, x[1], S44, 0x85845dd1L);
/* 56 */
a
= II(a, b, c, d, x[8], S41, 0x6fa87e4fL); /* 57 */
d
= II(d, a, b, c, x[15], S42, 0xfe2ce6e0L);
/* 58 */
c
= II(c, d, a, b, x[6], S43, 0xa3014314L);
/* 59 */
b
= II(b, c, d, a, x[13], S44, 0x4e0811a1L); /* 60 */
a
= II(a, b, c, d, x[4], S41, 0xf7537e82L);
/* 61 */
d
= II(d, a, b, c, x[11], S42, 0xbd3af235L);
/* 62 */
c
= II(c, d, a, b, x[2], S43, 0x2ad7d2bbL); /* 63 */
b
= II(b, c, d, a, x[9], S44, 0xeb86d391L);
/* 64 */
state[0]
+= a;
state[1]
+= b;
state[2]
+= c;
state[3]
+= d;
}
/*
* Encode把long數(shù)組按順序拆成byte數(shù)組，因為java的long類型是64bit的， 只拆低32bit，以適應原始C實現(xiàn)的用途
*/
private
void Encode(byte[] output, long[] input, int len) {
int
i, j;
for
(i = 0, j = 0; j < len; i++, j += 4) {
output[j]
= (byte) (input[i] & 0xffL);
output[j
+ 1] = (byte) ((input[i] >>> 8) & 0xffL);
output[j
+ 2] = (byte) ((input[i] >>> 16) & 0xffL);
output[j
+ 3] = (byte) ((input[i] >>> 24) & 0xffL);
}
}
/*
* Decode把byte數(shù)組按順序合成成long數(shù)組，因為java的long類型是64bit的，
* 只合成低32bit，高32bit清零，以適應原始C實現(xiàn)的用途
*/
private
void Decode(long[] output, byte[] input, int len) {
int
i, j;
for
(i = 0, j = 0; j < len; i++, j += 4)
output[i]
= b2iu(input[j]) | (b2iu(input[j + 1]) << 8)
|
(b2iu(input[j + 2]) << 16) | (b2iu(input[j + 3]) << 24);
return;
}
/*
* b2iu是我寫的一個把byte按照不考慮正負號的原則的＂升位＂程序，因為java沒有unsigned運算
*/
public
static long b2iu(byte b) {
return
b < 0 ? b & 0x7F + 128 : b;
}
/*
* byteHEX()，用來把一個byte類型的數(shù)轉換成十六進制的ASCII表示，
* 因為java中的byte的toString無法實現(xiàn)這一點，我們又沒有C語言中的sprintf(outbuf,"%02X",ib)
*/
public
static String byteHEX(byte ib) {
char[]
Digit = { '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', 'A',
'B',
'C', 'D', 'E', 'F' };
char[]
ob = new char[2];
ob[0]
= Digit[(ib >>> 4) & 0X0F];
ob[1]
= Digit[ib & 0X0F];
String
s = new String(ob);
return
s;
}
}
CP配置：
path="/zhinangtuan"
docBase="F:"Eclipse"MyZNTProject"MyZhiNangTuanDemo"WebRoot"
debug="5"
reloadable="true" crossContext="true">
className="org.apache.catalina.logger.FileLogger"
prefix="localhost_MysqlTest_log."
suffix=".txt"
timestamp="true"/>
name="jdbc/mldn"?auth="Container" type="javax.sql.DataSource"/>
name="jdbc/mldn">
factory
org.apache.commons.dbcp.BasicDataSourceFactory
maxActive
100
maxIdle
30
maxWait
5000
username
root
password
mysqladmin
driverClassName
org.gjt.mm.mysql.Driver
url
jdbc:mysql://localhost:3306/mldn
--
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