/* * ********************************************************************************************************************* * * !! * .F88X * X8888Y * .}888888N; * i888888N; .:! .I$WI: * R888888I .'N88~ i8}+8Y&8"l8i$8>8W~'>W8}8]KW+8IIN"8& * .R888888I .;N8888~ .X8' "8I.!,/8" !%NY8`"8I8~~8>,88I * +888888N; .8888888Y "&&8Y.}8, * ./888888N; .R888888Y .'}~ .>}'.`+> i}! "i' +/' .'i~ !11,.:">, .~]! .i}i * ~888888%: .I888888l .]88~`1/iY88Ii+1'.R$8$8]"888888888> Y8$ W8E X8E W8888'188Il}Y88$* * 18888888 E8888881 .]W%8$`R8X'&8%++N8i,8N%N8+l8%` .}8N:.R$RE%N88N%N$K$R 188,FE$8%~Y88I * .E888888I .i8888888' .:$8I;88+`E8R:/8N,.>881.`$8E/1/]N8X.Y8N`"KF&&FK!'88*."88K./$88%RN888+~ * 8888888I .,N888888~ ~88i"8W,!N8*.I88.}888%F,i$88"F88" 888:E8X.>88!i88>`888*.}Fl1]*}1YKi' * i888888N' I888Y ]88;/EX*IFKFK88X K8R .l8W 88Y ~88}'88E&%8W.X8N``]88!.$8K .:W8I * .i888888N; I8Y .&8$ .X88! i881.:%888>I88 ;88] +88+.';;;;:.Y88X 18N.,88l .+88/ * .:R888888I * .&888888I Copyright (c) 2016-2020. 博锐尚格科技股份有限公司 * ~8888' * .!88~ All rights reserved. * * ********************************************************************************************************************* */ package com.persagy.service.utils.crypt import java.security.MessageDigest import java.security.NoSuchAlgorithmException /** * 基础加密组件 * * @author Andy */ abstract class SCoderUtil { companion object { /** SHA算法 */ const val KEY_SHA = "SHA" /** MD5算法 */ const val KEY_MD5 = "MD5" /** * MAC算法可选以下多种算法 * * *
* HmacMD5 * HmacSHA1 * HmacSHA256 * HmacSHA384 * HmacSHA512* */ const val KEY_MAC = "HmacMD5" /** * MD5加密 * * @param data * @return * @throws NoSuchAlgorithmException * @throws Exception */ @Throws(NoSuchAlgorithmException::class) fun encryptMD5(data: ByteArray): ByteArray { val md5 = MessageDigest.getInstance(KEY_MD5) md5.update(data) return md5.digest() } // Fun encryptMD5() /** * SHA加密 * * @param data * @return * @throws NoSuchAlgorithmException * @throws Exception */ @Throws(NoSuchAlgorithmException::class) fun encryptSHA(data: ByteArray): ByteArray { val sha = MessageDigest.getInstance(KEY_SHA) sha.update(data) return sha.digest() } } }