摘要
在数据安全上rsa起着非常大的作用，特别是数据网络通讯的安全上。当异构系统在数据网络通讯上对安全性有所要求时，rsa将作为其中的一种选择，此时rsa的互通性就显得尤为重要了。
本文参考网络资料，提供了rsa互通性的一种可行的解决方案(c#,java,php),而这种互通性是在一定的局限性上达成的，比如密钥是1024位的(更高位没试过，应该也可行），基于PKCS1填充方式。
所编写的代码有一部分使用了硬编码，同时注重了功能的实现，在类结构设计上关注不多，有需要的可自行修改重构。
相关的程序集或包或代码请详见本文末尾附件。
一、生成互通密钥对
重点参考了Jeffrey Walton（http://www.codeproject.com/Articles/25487/Cryptographic-Interoperability-Keys）
1.c#
using Cn.Ubingo.Security.RSA.Core; using Cn.Ubingo.Security.RSA.Key;
//生成公私钥对 KeyPair keyPair = KeyGenerator.GenerateKeyPair(); //转换成不同的格式 KeyPair asnKeyPair = keyPair.ToASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.ToXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.ToPEMKeyPair(); //获取公私钥，以xml格式的为例 string privateKey = xmlKeyPair.PrivateKey; string publicKey = xmlKeyPair.PublicKey;
2.java
import cn.ubingo.security.rsa.core.*; import cn.ubingo.security.rsa.key.*;
//生成密钥对 KeyPair keyPair = KeyGenerator.generateKeyPair(); //转换成不同的格式 KeyPair asnKeyPair = keyPair.toASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.toXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.toPEMKeyPair(); //获取公私钥，以asn格式的为例 String publicKey = asnKeyPair.getPublicKey(); String privateKey = asnKeyPair.getPrivateKey();
3.密钥格式
a.XML---c#平台惯用
私钥：
<RSAKeyValue><Modulus>ociVSjfhJzxxAd9msplL4mllmaknjoB4OPgb+hVo1QGcQ9QWLyMHuPyCo3qbp3ahKqqa4nEkRkTHFOJeITXH69LE78Zyizne9N4hamAHZSVmuBa8dtsQmT06yJWxR4siG8JNMR9aQkMN7kGtxsJBN2+CbIomxSMWSQ2pqvFAyks=</Modulus><Exponent>AQAB</Exponent><P>0ekRMBZU0GhIYbTZSbnd/TC7QHtE4TCFfg98nOC8EBGBE6U5i3zgRofY0JdWBYmWNE5gtEMINPVfRxJ63Euwkw==</P><Q>xU5Vbntok5Emt8aP823gizSpG4h//5NvLBDAYpDmGSeg3Jxi1clJLu8d0bYfDOkk+QADYlpNdmJkH2lC4lXqaQ==</Q><DP>FvcKvFoVGV/vW1Ev3JMLKGImel2CIajvUeVb2sXzjUZ8+qs+6nXVC6JdJCUKcjylRD+28MHMqg6WR+5LpsJZJQ==</DP><DQ>Ah9ameqn8FZyZS20pLi83qJ9YzdvsQ8j9gRkHWtTnlenylfAVG5q5B9cYcIkyV3EsQ0H/EneZXSfgRr/xjGIaQ==</DQ><InverseQ>aCt01Nk4gANWR0JrYvJcsLgwB38OOG82hQrBa/quPkCMjGtLZzKh9TFiZjcTWLs1hsBvCPDBO7LM/wbZn1PG6A==</InverseQ><D>O+gF2+coMLqxT9O0+AJKtqp3bDhWRO6uVc4NsgN2f5VqkzU4B7lNdULPbxCKDa8gS6fD1YC2wWxbWZDe8SY0gjgOF1EUbbO8G1XvcHFE5rGxmZsFJCY+dhxgknqO08MXHVaZYjkmQO7z7XpvFKBocduj39NEe2mYO25l07TQfBk=</D></RSAKeyValue>
公钥：
<RSAKeyValue><Modulus>ociVSjfhJzxxAd9msplL4mllmaknjoB4OPgb+hVo1QGcQ9QWLyMHuPyCo3qbp3ahKqqa4nEkRkTHFOJeITXH69LE78Zyizne9N4hamAHZSVmuBa8dtsQmT06yJWxR4siG8JNMR9aQkMN7kGtxsJBN2+CbIomxSMWSQ2pqvFAyks=</Modulus><Exponent>AQAB</Exponent></RSAKeyValue>
b.ASN---java平台惯用
私钥：
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
公钥：
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChyJVKN+EnPHEB32aymUviaWWZqSeOgHg4+Bv6FWjVAZxD1BYvIwe4/IKjepundqEqqpricSRGRMcU4l4hNcfr0sTvxnKLOd703iFqYAdlJWa4Frx22xCZPTrIlbFHiyIbwk0xH1pCQw3uQa3GwkE3b4JsiibFIxZJDamq8UDKSwIDAQAB
c.PEM---php平台惯用
私钥：
-----BEGIN PRIVATE KEY----- MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBAKHIlUo34Sc8cQHf ZrKZS+JpZZmpJ46AeDj4G/oVaNUBnEPUFi8jB7j8gqN6m6d2oSqqmuJxJEZExxTi XiE1x+vSxO/Gcos53vTeIWpgB2UlZrgWvHbbEJk9OsiVsUeLIhvCTTEfWkJDDe5B rcbCQTdvgmyKJsUjFkkNqarxQMpLAgMBAAECgYA76AXb5ygwurFP07T4Akq2qnds OFZE7q5Vzg2yA3Z/lWqTNTgHuU11Qs9vEIoNryBLp8PVgLbBbFtZkN7xJjSCOA4X URRts7wbVe9wcUTmsbGZmwUkJj52HGCSeo7TwxcdVpliOSZA7vPtem8UoGhx26Pf 00R7aZg7bmXTtNB8GQJBANHpETAWVNBoSGG02Um53f0wu0B7ROEwhX4PfJzgvBAR gROlOYt84EaH2NCXVgWJljROYLRDCDT1X0cSetxLsJMCQQDFTlVue2iTkSa3xo/z beCLNKkbiH//k28sEMBikOYZJ6DcnGLVyUku7x3Rth8M6ST5AANiWk12YmQfaULi VeppAkAW9wq8WhUZX+9bUS/ckwsoYiZ6XYIhqO9R5VvaxfONRnz6qz7qddULol0k JQpyPKVEP7bwwcyqDpZH7kumwlklAkACH1qZ6qfwVnJlLbSkuLzeon1jN2+xDyP2 BGQda1OeV6fKV8BUbmrkH1xhwiTJXcSxDQf8Sd5ldJ+BGv/GMYhpAkBoK3TU2TiA A1ZHQmti8lywuDAHfw44bzaFCsFr+q4+QIyMa0tnMqH1MWJmNxNYuzWGwG8I8ME7 ssz/BtmfU8bo -----END PRIVATE KEY-----
公钥：
-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChyJVKN+EnPHEB32aymUviaWWZ qSeOgHg4+Bv6FWjVAZxD1BYvIwe4/IKjepundqEqqpricSRGRMcU4l4hNcfr0sTv xnKLOd703iFqYAdlJWa4Frx22xCZPTrIlbFHiyIbwk0xH1pCQw3uQa3GwkE3b4Js iibFIxZJDamq8UDKSwIDAQAB -----END PUBLIC KEY-----
4.密钥互通性
各种格式的密钥都可以通过KeyPair类的c#:To*KeyPair()或java:to*KeyPair()方法相互进行转换，无门槛，无障碍。
c#
//转换成不同的格式 KeyPair asnKeyPair = keyPair.ToASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.ToXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.ToPEMKeyPair();
java
//转换成不同的格式 KeyPair asnKeyPair = keyPair.toASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.toXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.toPEMKeyPair();
二、互通加解密
基于三种语言环境都支持的RSA PKCS1填充方式的算法，实现加解密互通
KeyWorker的c#:Encrypt,Decrypt或java:encrypt,decrypt或php:encrypt,decrypt方法实现加解密的功能
1.c#
using Cn.Ubingo.Security.RSA.Core; using Cn.Ubingo.Security.RSA.Data;
//加解密 //XML KeyWorker privateWorker = new KeyWorker(privateKey, KeyFormat.XML); KeyWorker publicWorker = new KeyWorker(publicKey, KeyFormat.XML); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国"))); //ASN privateWorker = new KeyWorker(asnKeyPair.PrivateKey, KeyFormat.ASN); publicWorker = new KeyWorker(asnKeyPair.PublicKey, KeyFormat.ASN); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国"))); //PEM privateWorker = new KeyWorker(pemKeyPair.PrivateKey, KeyFormat.PEM); publicWorker = new KeyWorker(pemKeyPair.PublicKey, KeyFormat.PEM); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国")));
2.java
import cn.ubingo.security.rsa.core.*; import cn.ubingo.security.rsa.data.*;
//ASN KeyWorker privateWorker = new KeyWorker(privateKey, KeyFormat.ASN); KeyWorker publicWorker = new KeyWorker(publicKey, KeyFormat.ASN); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国"))); //XML privateWorker = new KeyWorker(xmlKeyPair.getPrivateKey(), KeyFormat.XML); publicWorker = new KeyWorker(xmlKeyPair.getPublicKey(), KeyFormat.XML); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国"))); //PEM privateWorker = new KeyWorker(pemKeyPair.getPrivateKey(), KeyFormat.PEM); publicWorker = new KeyWorker(pemKeyPair.getPublicKey(), KeyFormat.PEM); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国")));
3.php
请保证php文件为utf-8的格式
include "KeyWorker.php"; use CnUbingoSecurityRSACore as core; use CnUbingoSecurityRSAData as data;
/*PEM TEST*/ $publicWorker = new dataKeyWorker("-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZw5tyBNJsjgVrPkLUIWF9el5E OXL1AydVBnJ/WWPKTZJBWYxudW+1jI5ifML+1DkCxw/2QLowzViV1OLnpNAWr7zv LpN6i7OZtq0o2Yfc+vv6vCctTpMvFartRRwDeXTRBgoGd71UwWgdMOu8Gmr9sv5u 3C9Kj5fhj0I4WgB94wIDAQAB -----END PUBLIC KEY-----",coreKeyFormat::PEM); $privateWorker = new dataKeyWorker("-----BEGIN PRIVATE KEY----- MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAJnDm3IE0myOBWs+ QtQhYX16XkQ5cvUDJ1UGcn9ZY8pNkkFZjG51b7WMjmJ8wv7UOQLHD/ZAujDNWJXU 4uek0BavvO8uk3qLs5m2rSjZh9z6+/q8Jy1Oky8Vqu1FHAN5dNEGCgZ3vVTBaB0w 67waav2y/m7cL0qPl+GPQjhaAH3jAgMBAAECgYA6ANHYlv0RuhlNNTVcdCMkhE6f CdTVnBTwO/hhFcVRASYUxMT2vhIfuB/WAx5DpqbC53ib+hrCYhPyoVXe8AsWjgBJ cj3RHxjLMou0Jbu6mTjcLgKzMYM85yHscmmDcc8l/ep9BhbiJJsTVM8RqqXfdPmY 5CAgfwsNXruC7Zb5wQJBAMxVZhR+IzoeYLsmEciy2oOaTq5u8O6yjx7RapIggIKT dRU5G2GeCyLRHyZH/+U2/nL3undiP74fxizatzgTE3ECQQDApNKzaMobPW23wRes E+dDjJxYnqVqOmZS22D6s+BKwDmHpOt+oJmrirY4LWmOUwUfgAboDWH5y/q5+qJH P5STAkEAux+F4UR2nDXPnfPKG4L3K8f3QDUm/WGWQcHEF9gd9/Z0JaBrm+TxC8x4 +0S6ar4HHWASalwWRdWxVchiO770cQJAGaEUAxhq4wreIPdIffU77Em1tziMC0Dv whA7q77olSlTvg8b4YHeT+spaPnptCypXtJ6mL7HDSOtHLcSheYYjwJBAJFdK3vg ZS0Sk4oy6iOaOcux+5uBkpF9ran0GIpehyGzia+F1Xf/+NnS22qER/ADvRMNnyHf QH24qWxQuST39UQ= -----END PRIVATE KEY-----",coreKeyFormat::PEM); echo $publicWorker->decrypt($privateWorker->encrypt("你好！世界")); echo $privateWorker->decrypt($publicWorker->encrypt("你好！中国")); /*ASN TEST*/ $publicWorker = new dataKeyWorker("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZw5tyBNJsjgVrPkLUIWF9el5EOXL1AydVBnJ/WWPKTZJBWYxudW+1jI5ifML+1DkCxw/2QLowzViV1OLnpNAWr7zvLpN6i7OZtq0o2Yfc+vv6vCctTpMvFartRRwDeXTRBgoGd71UwWgdMOu8Gmr9sv5u3C9Kj5fhj0I4WgB94wIDAQAB",coreKeyFormat::ASN); $privateWorker = new dataKeyWorker("MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAJnDm3IE0myOBWs+QtQhYX16XkQ5cvUDJ1UGcn9ZY8pNkkFZjG51b7WMjmJ8wv7UOQLHD/ZAujDNWJXU4uek0BavvO8uk3qLs5m2rSjZh9z6+/q8Jy1Oky8Vqu1FHAN5dNEGCgZ3vVTBaB0w67waav2y/m7cL0qPl+GPQjhaAH3jAgMBAAECgYA6ANHYlv0RuhlNNTVcdCMkhE6fCdTVnBTwO/hhFcVRASYUxMT2vhIfuB/WAx5DpqbC53ib+hrCYhPyoVXe8AsWjgBJcj3RHxjLMou0Jbu6mTjcLgKzMYM85yHscmmDcc8l/ep9BhbiJJsTVM8RqqXfdPmY5CAgfwsNXruC7Zb5wQJBAMxVZhR+IzoeYLsmEciy2oOaTq5u8O6yjx7RapIggIKTdRU5G2GeCyLRHyZH/+U2/nL3undiP74fxizatzgTE3ECQQDApNKzaMobPW23wResE+dDjJxYnqVqOmZS22D6s+BKwDmHpOt+oJmrirY4LWmOUwUfgAboDWH5y/q5+qJHP5STAkEAux+F4UR2nDXPnfPKG4L3K8f3QDUm/WGWQcHEF9gd9/Z0JaBrm+TxC8x4+0S6ar4HHWASalwWRdWxVchiO770cQJAGaEUAxhq4wreIPdIffU77Em1tziMC0DvwhA7q77olSlTvg8b4YHeT+spaPnptCypXtJ6mL7HDSOtHLcSheYYjwJBAJFdK3vgZS0Sk4oy6iOaOcux+5uBkpF9ran0GIpehyGzia+F1Xf/+NnS22qER/ADvRMNnyHfQH24qWxQuST39UQ=",coreKeyFormat::ASN); echo $publicWorker->decrypt($privateWorker->encrypt("你好！世界")); echo $privateWorker->decrypt($publicWorker->encrypt("你好！中国"));
4.加解密互通性
任何语言（指的是c#,java,php)使用KeyWorker加密得到的密文，用任何语言的KeyWorker都可以进行解密，只要公私钥配对即可。
三、测试实例
完整的测试实例代码如下
1.c#
using Cn.Ubingo.Security.RSA.Core; using Cn.Ubingo.Security.RSA.Data; using Cn.Ubingo.Security.RSA.Key; using System; using System.Collections.Generic; using System.Linq; using System.Text; using System.Threading.Tasks; namespace Cn.Ubingo.Security.RSA.Test { /// <summary> /// 陈服建(fochen,j@ubingo.cn) /// 2015-01-23 /// </summary> class Program { static void Main(string[] args) { //生成公私钥对 KeyPair keyPair = KeyGenerator.GenerateKeyPair(); //转换成不同的格式 KeyPair asnKeyPair = keyPair.ToASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.ToXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.ToPEMKeyPair(); //获取公私钥 string privateKey = xmlKeyPair.PrivateKey; string publicKey = xmlKeyPair.PublicKey; //加解密 //XML KeyWorker privateWorker = new KeyWorker(privateKey, KeyFormat.XML); KeyWorker publicWorker = new KeyWorker(publicKey, KeyFormat.XML); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国"))); //ASN privateWorker = new KeyWorker(asnKeyPair.PrivateKey, KeyFormat.ASN); publicWorker = new KeyWorker(asnKeyPair.PublicKey, KeyFormat.ASN); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国"))); //PEM privateWorker = new KeyWorker(pemKeyPair.PrivateKey, KeyFormat.PEM); publicWorker = new KeyWorker(pemKeyPair.PublicKey, KeyFormat.PEM); Console.WriteLine(privateWorker.Decrypt(publicWorker.Encrypt("你好！世界"))); Console.WriteLine(publicWorker.Decrypt(privateWorker.Encrypt("你好！中国"))); } } }
2.java
package cn.ubingo.security.rsa.test; import cn.ubingo.security.rsa.core.*; import cn.ubingo.security.rsa.data.*; import cn.ubingo.security.rsa.key.*; /* 陈服建(fochen,j@ubingo.cn) 2015-01-23 */ public class Program { public static void main(String[] args) throws Exception { //生成密钥对 KeyPair keyPair = KeyGenerator.generateKeyPair(); //转换成不同的格式 KeyPair asnKeyPair = keyPair.toASNKeyPair(); KeyPair xmlKeyPair = asnKeyPair.toXMLKeyPair(); KeyPair pemKeyPair = xmlKeyPair.toPEMKeyPair(); //获取公私钥，以asn格式的为例 String publicKey = asnKeyPair.getPublicKey(); String privateKey = asnKeyPair.getPrivateKey(); //ASN KeyWorker privateWorker = new KeyWorker(privateKey, KeyFormat.ASN); KeyWorker publicWorker = new KeyWorker(publicKey, KeyFormat.ASN); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国"))); //XML privateWorker = new KeyWorker(xmlKeyPair.getPrivateKey(), KeyFormat.XML); publicWorker = new KeyWorker(xmlKeyPair.getPublicKey(), KeyFormat.XML); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国"))); //PEM privateWorker = new KeyWorker(pemKeyPair.getPrivateKey(), KeyFormat.PEM); publicWorker = new KeyWorker(pemKeyPair.getPublicKey(), KeyFormat.PEM); System.out.print(privateWorker.decrypt(publicWorker.encrypt("你好！世界"))); System.out.print(publicWorker.decrypt(privateWorker.encrypt("你好！中国"))); } }
3.php
<?php include "KeyWorker.php"; use CnUbingoSecurityRSACore as core; use CnUbingoSecurityRSAData as data; /*PEM TEST*/ $publicWorker = new dataKeyWorker("-----BEGIN PUBLIC KEY----- MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZw5tyBNJsjgVrPkLUIWF9el5E OXL1AydVBnJ/WWPKTZJBWYxudW+1jI5ifML+1DkCxw/2QLowzViV1OLnpNAWr7zv LpN6i7OZtq0o2Yfc+vv6vCctTpMvFartRRwDeXTRBgoGd71UwWgdMOu8Gmr9sv5u 3C9Kj5fhj0I4WgB94wIDAQAB -----END PUBLIC KEY-----",coreKeyFormat::PEM); $privateWorker = new dataKeyWorker("-----BEGIN PRIVATE KEY----- MIICdwIBADANBgkqhkiG9w0BAQEFAASCAmEwggJdAgEAAoGBAJnDm3IE0myOBWs+ QtQhYX16XkQ5cvUDJ1UGcn9ZY8pNkkFZjG51b7WMjmJ8wv7UOQLHD/ZAujDNWJXU 4uek0BavvO8uk3qLs5m2rSjZh9z6+/q8Jy1Oky8Vqu1FHAN5dNEGCgZ3vVTBaB0w 67waav2y/m7cL0qPl+GPQjhaAH3jAgMBAAECgYA6ANHYlv0RuhlNNTVcdCMkhE6f CdTVnBTwO/hhFcVRASYUxMT2vhIfuB/WAx5DpqbC53ib+hrCYhPyoVXe8AsWjgBJ cj3RHxjLMou0Jbu6mTjcLgKzMYM85yHscmmDcc8l/ep9BhbiJJsTVM8RqqXfdPmY 5CAgfwsNXruC7Zb5wQJBAMxVZhR+IzoeYLsmEciy2oOaTq5u8O6yjx7RapIggIKT dRU5G2GeCyLRHyZH/+U2/nL3undiP74fxizatzgTE3ECQQDApNKzaMobPW23wRes E+dDjJxYnqVqOmZS22D6s+BKwDmHpOt+oJmrirY4LWmOUwUfgAboDWH5y/q5+qJH P5STAkEAux+F4UR2nDXPnfPKG4L3K8f3QDUm/WGWQcHEF9gd9/Z0JaBrm+TxC8x4 +0S6ar4HHWASalwWRdWxVchiO770cQJAGaEUAxhq4wreIPdIffU77Em1tziMC0Dv whA7q77olSlTvg8b4YHeT+spaPnptCypXtJ6mL7HDSOtHLcSheYYjwJBAJFdK3vg ZS0Sk4oy6iOaOcux+5uBkpF9ran0GIpehyGzia+F1Xf/+NnS22qER/ADvRMNnyHf QH24qWxQuST39UQ= -----END PRIVATE KEY-----",coreKeyFormat::PEM); echo $publicWorker->decrypt($privateWorker->encrypt("你好！世界")); echo $privateWorker->decrypt($publicWorker->encrypt("你好！中国")); /*ASN TEST*/ $publicWorker = new dataKeyWorker("MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCZw5tyBNJsjgVrPkLUIWF9el5EOXL1AydVBnJ/WWPKTZJBWYxudW+1jI5ifML+1DkCxw/2QLowzViV1OLnpNAWr7zvLpN6i7OZtq0o2Yfc+vv6vCctTpMvFartRRwDeXTRBgoGd71UwWgdMOu8Gmr9sv5u3C9Kj5fhj0I4WgB94wIDAQAB",coreKeyFormat::ASN); $privateWorker = new dataKeyWorker("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",coreKeyFormat::ASN); echo $publicWorker->decrypt($privateWorker->encrypt("你好！世界")); echo $privateWorker->decrypt($publicWorker->encrypt("你好！中国")); ?>
四、相关附件
编译包:c#(4.0,dll) java(1.6,jar) php(5.3,php)
源代码:c#(4.0,visual studio 2012) java(1.6,eclipse 4.4.1) php(5.3,zend studio 12.0)
本文为博主原创文章，可自由转载，但请保留原文链接：http://www.cnblogs.com/FoChen/p/4740814.html。