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74 lines
2.1 KiB
74 lines
2.1 KiB
3 weeks ago
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/* */ package com.archive.common.utils
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-INF.classes.com.archive.common.utils;
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/* */
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/* */ import java.security.MessageDigest;
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/* */ import org.slf4j.Logger;
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/* */ import org.slf4j.LoggerFactory;
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/* */
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/* */
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/* */
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/* */
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/* */
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/* */
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/* */ public class Md5Utils
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/* */ {
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/* 14 */ private static final Logger log = LoggerFactory.getLogger(com.archive.common.utils.Md5Utils.class);
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/* */
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/* */
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/* */
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/* */
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/* */ private static byte[] md5(String s) {
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/* */ try {
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/* 21 */ MessageDigest algorithm = MessageDigest.getInstance("MD5");
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/* 22 */ algorithm.reset();
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/* 23 */ algorithm.update(s.getBytes("UTF-8"));
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/* 24 */ byte[] messageDigest = algorithm.digest();
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/* 25 */ return messageDigest;
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/* */ }
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/* 27 */ catch (Exception e) {
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/* */
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/* 29 */ log.error("MD5 Error...", e);
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/* */
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/* 31 */ return null;
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/* */ }
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/* */ }
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/* */
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/* */ private static final String toHex(byte[] hash) {
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/* 36 */ if (hash == null)
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/* */ {
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/* 38 */ return null;
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/* */ }
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/* 40 */ StringBuffer buf = new StringBuffer(hash.length * 2);
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/* */
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/* */
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/* 43 */ for (int i = 0; i < hash.length; i++) {
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/* */
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/* 45 */ if ((hash[i] & 0xFF) < 16)
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/* */ {
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/* 47 */ buf.append("0");
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/* */ }
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/* 49 */ buf.append(Long.toString((hash[i] & 0xFF), 16));
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/* */ }
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/* 51 */ return buf.toString();
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/* */ }
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/* */
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/* */
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/* */
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/* */ public static String hash(String s) {
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/* */ try {
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/* 58 */ return new String(toHex(md5(s)).getBytes("UTF-8"), "UTF-8");
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/* */ }
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/* 60 */ catch (Exception e) {
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/* */
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/* 62 */ log.error("not supported charset...{}", e);
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/* 63 */ return s;
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/* */ }
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/* */ }
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/* */ }
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/* Location: C:\Users\Administrator\Desktop\extracted.zip!\extracted\BOOT-INF\classes\com\archive\commo\\utils\Md5Utils.class
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* Java compiler version: 8 (52.0)
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* JD-Core Version: 1.1.3
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*/
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