SHA 1ÕªÒªËã·¨Ô´Âë(java°æ)
public class SHA1 {
private final int[] abcde = {
0x67452301, 0xefcdab89, 0x98badcfe, 0x10325476, 0xc3d2e1f0
};
// ÕªÒªÊý¾Ý´æ´¢Êý×é
private int[] digestInt = new int[5];
// ¼ÆËã¹ý³ÌÖеÄÁÙʱÊý¾Ý´æ´¢Êý×é
private int[] tmpData = new int[80];
// ¼ÆËãsha-1ÕªÒª
private int process_input_bytes(byte[] bytedata) {
// ³õÊÔ»¯³£Á¿
System.arraycopy(abcde, 0, digestInt, 0, abcde.length);
// ¸ñʽ»¯ÊäÈë×Ö½ÚÊý×飬²¹10¼°³¤¶ÈÊý¾Ý
byte[] newbyte = byteArrayFormatData(bytedata);
// »ñÈ¡Êý¾ÝÕªÒª¼ÆËãµÄÊý¾Ýµ¥Ôª¸öÊý
int MCount = newbyte.length / 64;
// Ñ»·¶Ôÿ¸öÊý¾Ýµ¥Ôª½øÐÐÕªÒª¼ÆËã
for (int pos = 0; pos < MCount; pos++) {
// ½«Ã¿¸öµ¥ÔªµÄÊý¾Ýת»»³É16¸öÕûÐÍÊý¾Ý£¬²¢±£´æµ½tmpDataµÄǰ16¸öÊý×éÔªËØÖÐ
for (int j = 0; j < 16; j++) {
tmpData[j] = byteArrayToInt(newbyte, (pos * 64) + (j * 4));
}
// ÕªÒª¼ÆË㺯Êý
encrypt();
}
return 20;
}
// ¸ñʽ»¯ÊäÈë×Ö½
Ïà¹ØÎĵµ£º
Java³£ÓÃ×Ö·û¼¯±àÂëÏê½â
Web¿ª·¢µÄʱºò¾³£»áÓöµ½Ò»Ð©×Ö·û±àÂëµÄ´íÎó£¬ÈçÒ³ÃæÂÒÂëµÈÎÊÌ⣬ËùÒÔÓбØÒªÐè¶Ô×Ö·û±àÂëÓÐËùÁ˽⣬ÒÔÏÂÊÇRickiÊÕ¼¯µÄһЩ×ÊÁÏ£¨¿ÉÄܲ»ÊǺÜÈ«£¬µ«Ï£Íû¶ÔÄãÓÐËù°ïÖú£©
Java±ê×¼×Ö·û¼¯£ºËùνJava±ê×¼×Ö·û¼¯£¬¾ÍÊÇJavaƽ̨֧³ÖµÄ×Ö·û ......
Java ±à³Ì¼¼ÊõÖкº×ÖÎÊÌâµÄ·ÖÎö¼°½â¾ö
ÏÖÔÚ Java ±à³ÌÓïÑÔÒѾ¹ã·ºÓ¦ÓÃÓÚ»¥ÁªÍøÊÀ½ç£¬ÔçÔÚ Sun ¹«Ë¾¿ª·¢ Java ÓïÑÔµÄʱºò£¬¾ÍÒѾ¿¼Âǵ½¶Ô·ÇÓ¢ÎÄ×Ö·ûµÄÖ§³ÖÁË¡£Sun ¹«Ë¾¹«²¼µÄ Java ÔËÐл·¾³£¨JRE£©±¾Éí¾Í·ÖÓ¢ÎİæºÍ¹ú¼Ê°æ£¬µ«Ö»Óйú¼Ê°æ²ÅÖ§³Ö·ÇÓ¢ÎÄ×Ö·û¡£²»¹ýÔÚ Java ±à³ÌÓïÑÔµÄÓ¦ÓÃÖУ¬¶ÔÖÐÎÄ×Ö·ûµÄÖ§³Ö²¢·ÇÈçͬ Java S ......
javaʵÏֵľµäµÝ¹éËã·¨ÈýÀý
Ò»¡¢Ð´×÷´ËÎĵÄÔÒò£º
¡¡¡¡Ñ§¹ý³ÌÐòÉè¼ÆµÄÅóÓѶ¼ÖªµÀ£¬´æÔÚ×Ôµ÷ÓõÄËã·¨³Æ×÷µÝ¹éËã·¨¡£ µÝ¹éÍùÍùÄܸøÎÒÃÇ´øÀ´·Ç³£¼ò½à·Ç³£Ö±¹ÛµÄ´úÂëÐÎÊÆ£¬´Ó¶øÊ¹ÎÒÃǵıàÂë´ó´ó¼ò»¯£¬È»¶øµÝ¹éµÄ˼άȷʵºÜÎÒÃǵij£¹æË¼Î¬ÏàÄæµÄ£¬ÎÒÃÇͨ³£¶¼ÊÇ´ÓÉ϶øÏµÄ˼άÎÊÌ⣬ ¶øµÝ¹éÇ÷ÊÆ´ÓÏÂÍùÉϵĽøÐÐ˼ά£¬ÕýÓÉÓÚ´Ë£ ......
Ìù×ÓÖв¿·ÖÔ´´úÂëÕª×ÔcsdnµÄһƪÌû×Ó£¬ ²Î¿¼ÁËËûÃǵÄÀí½â£¬ËµËµ×Ô¼ºµÄһЩ¼û½â£º
//Ô´´úÂ룺
class A {
public String show(D obj){
return ("A and D");
......
ÔÌùÄÚÈÝÇë¼û: http://topic.csdn.net/u/20100116/17/6a204504-9e70-435f-be55-f0630ed12fdf.html?seed=942806558&r=62778073#r_62778073
Çë´óÅ£Ö¸Õý.
²úÆ·Àà:
package selfimpr.producerCustomer;
/**
* ²úÆ·
* @author selfimpr
* @blog http://blog.csdn.net/lgg201
* @email lgg860911@yahoo.com.cn
......