@BeforeTest
public void setUp() throws Exception {
rSACoder = new AnguoEncryptUtil();
System.out.println("载入密钥对");
rSACoder.loadPublicKey("D:/ssh/rsa_public_key.pem");
rSACoder.loadPrivateKey("D:/ssh/rsa_private_key.pem");
}
@Test
public void test4() {
String str = "{\"wenanguo\":\"wenanguo\"}";
String a1 = AnguoEncryptUtil.encryptBASE64(str.getBytes());
System.out.println("加密：" + a1);
String a2 = new String(AnguoEncryptUtil.decryptBASE64(a1));
System.out.println("解密：" + a2);
}
@Test
public void test2() throws Exception {
String DEFAULT_PUBLIC_KEY =
"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDveyqk24CbH/mAgEbUD03pVYQ1"
+ "\r"
+ "pTbhZf+9hnVJMtVfYEHf33i53Myq/qVkPsAI6/6iCHgOXhR1RGRmCXtZnTELoPVn"
+ "\r"
+ "K3nRQJVFpeVmH3s4i6q6BXaTt6i0RTfWQzeP9SgUtfSPzoAxoGM4DfRw3U5wYvzH"
+ "\r"
+ "v60/Mvd4IvWafQeYvQIDAQAB"
+ "\r";
String DEFAULT_PRIVATE_KEY =
"MIICXAIBAAKBgQDveyqk24CbH/mAgEbUD03pVYQ1pTbhZf+9hnVJMtVfYEHf33i5"
+ "\r"
+ "3Myq/qVkPsAI6/6iCHgOXhR1RGRmCXtZnTELoPVnK3nRQJVFpeVmH3s4i6q6BXaT"
+ "\r"
+ "t6i0RTfWQzeP9SgUtfSPzoAxoGM4DfRw3U5wYvzHv60/Mvd4IvWafQeYvQIDAQAB"
+ "\r"
+ "AoGAO5hl+1KYhYIGgADsH1eTpu5eEU+FAcB1TP/J7iZVTP/SRNkC3RXiZOcr1296"
+ "\r"
+ "MH4yBrae0cx9wNT9Oxs+9AUXL/dmPnJh36+4Rg4P1aHl65Q0hvuq7UUwCqPXG+AT"
+ "\r"
+ "RjIP57htK/E/0dyvMicXfMr1Ip6+gUFcYgy3nChm9phfz+0CQQD6+79KR82d6Amg"
+ "\r"
+ "1Rk8yhXMND8eO8t2CzqBeZlDJlmOmBwJhLjOglTcCeDrecAUQgcq+euQUB0Mca4l"
+ "\r"
+ "Z48u1iOvAkEA9ESQRwgSNWFP8xOqDPBvBFbE/UT4caB9/SqJDHMgDwj/XvV6IXoN"
+ "\r"
+ "29yprg+z3uJJi2ANZZIalUDpxsFXbg0pUwJBANV6zHqiGIL3mzjyCUVrnp7S0d0l"
+ "\r"
+ "fyoo4tq+U16KgCKJv09ZVNhSg1umC2o/ZOHWR8KGUZeujQbIqxelvmRYQIECQEC7"
+ "\r"
+ "yuCIKwsqdt2cYHx9W25y8FGObajvN3RYSWmbOOvDHqozs+IbToDtwan3T1vJ7GOb"
+ "\r"
+ "WPGJ/rF/OnUJ1/m6UzECQGxVPKOcSUsQI1NKTLHvATgGxAdvQNii1b3DjjqNLFDN"
+ "\r"
+ "aBtbG4svFr0t7HLkilUQnvex3oJkTsp/VYBxTbSSLVU="
+ "\r";
System.err.println("公钥加密——私钥解密");
String inputStr = "abc";
byte[] data = inputStr.getBytes();
byte[] encodedData = AnguoEncryptUtil.encryptByPublicKey(data, DEFAULT_PUBLIC_KEY);
byte[] decodedData = AnguoEncryptUtil.decryptByPrivateKey(encodedData, DEFAULT_PRIVATE_KEY);
String outputStr = new String(decodedData);
System.err.println("加密前: " + inputStr + "\n\r" + "解密后: " + outputStr);
Assert.assertEquals(inputStr, outputStr);
}
@Test
public void testSign() throws Exception {
System.err.println("私钥加密——公钥解密");
String inputStr = "sign";
byte[] data = inputStr.getBytes();
byte[] encodedData = AnguoEncryptUtil.encryptByPrivateKey(data, rSACoder.getPrivateKey());
byte[] decodedData = AnguoEncryptUtil.decryptByPublicKey(encodedData, rSACoder.getPublicKey());
String outputStr = new String(decodedData);
System.err.println("加密前: " + inputStr + "\n\r" + "解密后: " + outputStr);
Assert.assertEquals(inputStr, outputStr);
System.err.println("私钥签名——公钥验证签名");
// 产生签名
String sign = AnguoEncryptUtil.sign(decodedData, rSACoder.getPrivateKey());
System.err.println("签名:\r" + sign);
// 验证签名
boolean status = AnguoEncryptUtil.verify(decodedData, rSACoder.getPublicKey(), sign);
System.err.println("状态:\r" + status);
Assert.assertEquals(true, status);
}
@Test
public void test() throws Exception {
System.err.println("公钥加密——私钥解密");
String inputStr = "abc";
byte[] data = inputStr.getBytes();
byte[] encodedData = AnguoEncryptUtil.encryptByPublicKey(data, rSACoder.getPublicKey());
byte[] decodedData =
AnguoEncryptUtil.decryptByPrivateKey(encodedData, rSACoder.getPrivateKey());
String outputStr = new String(decodedData);
System.err.println("加密前: " + inputStr + "\n\r" + "解密后: " + outputStr);
Assert.assertEquals(inputStr, outputStr);
}
/**
* 用户参数验证
*
* @throws Exception
*/
@Test
public void signTest2() throws Exception {
String DEFAULT_PUBLIC_KEY =
"MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDveyqk24CbH/mAgEbUD03pVYQ1"
+ "\r"
+ "pTbhZf+9hnVJMtVfYEHf33i53Myq/qVkPsAI6/6iCHgOXhR1RGRmCXtZnTELoPVn"
+ "\r"
+ "K3nRQJVFpeVmH3s4i6q6BXaTt6i0RTfWQzeP9SgUtfSPzoAxoGM4DfRw3U5wYvzH"
+ "\r"
+ "v60/Mvd4IvWafQeYvQIDAQAB"
+ "\r";
String DEFAULT_PRIVATE_KEY =
"MIICXAIBAAKBgQDveyqk24CbH/mAgEbUD03pVYQ1pTbhZf+9hnVJMtVfYEHf33i5"
+ "\r"
+ "3Myq/qVkPsAI6/6iCHgOXhR1RGRmCXtZnTELoPVnK3nRQJVFpeVmH3s4i6q6BXaT"
+ "\r"
+ "t6i0RTfWQzeP9SgUtfSPzoAxoGM4DfRw3U5wYvzHv60/Mvd4IvWafQeYvQIDAQAB"
+ "\r"
+ "AoGAO5hl+1KYhYIGgADsH1eTpu5eEU+FAcB1TP/J7iZVTP/SRNkC3RXiZOcr1296"
+ "\r"
+ "MH4yBrae0cx9wNT9Oxs+9AUXL/dmPnJh36+4Rg4P1aHl65Q0hvuq7UUwCqPXG+AT"
+ "\r"
+ "RjIP57htK/E/0dyvMicXfMr1Ip6+gUFcYgy3nChm9phfz+0CQQD6+79KR82d6Amg"
+ "\r"
+ "1Rk8yhXMND8eO8t2CzqBeZlDJlmOmBwJhLjOglTcCeDrecAUQgcq+euQUB0Mca4l"
+ "\r"
+ "Z48u1iOvAkEA9ESQRwgSNWFP8xOqDPBvBFbE/UT4caB9/SqJDHMgDwj/XvV6IXoN"
+ "\r"
+ "29yprg+z3uJJi2ANZZIalUDpxsFXbg0pUwJBANV6zHqiGIL3mzjyCUVrnp7S0d0l"
+ "\r"
+ "fyoo4tq+U16KgCKJv09ZVNhSg1umC2o/ZOHWR8KGUZeujQbIqxelvmRYQIECQEC7"
+ "\r"
+ "yuCIKwsqdt2cYHx9W25y8FGObajvN3RYSWmbOOvDHqozs+IbToDtwan3T1vJ7GOb"
+ "\r"
+ "WPGJ/rF/OnUJ1/m6UzECQGxVPKOcSUsQI1NKTLHvATgGxAdvQNii1b3DjjqNLFDN"
+ "\r"
+ "aBtbG4svFr0t7HLkilUQnvex3oJkTsp/VYBxTbSSLVU="
+ "\r";
String localUserParam =
new String(
AnguoEncryptUtil.decryptBASE64(
"eyJzaWduIjoiRzluUmxyNll0U0ZVL3JoSkZCUk5mdW9tSmY1ckFCSnBDRmhRQTFTcWI1T2JBSjBVQk82d05DbHJJTFBHUk1Ic0FLMUxJVVcyZ1owUjBBWXdodktYZGFrYjFST1RqOTZvNk9XVlZnQm10L29UWUI5b1VuNWRZNkF4ODhMclR1ZEwrbVRxTjQvaXNLUjg1dDJCM2pKZi9vVWV2QmNHWFlMeUh3RHZqb0ZEN0QwPSIsInRpbWVzdGFtcCI6IjIwMTQwOTIyIiwidXVpZCI6bnVsbH0="));
// 获得签名数据
Sign loginSign = AnguoJsonUtil.fromJson(localUserParam, Sign.class);
// 解密
loginSign = AnguoAppUtil.deSign(loginSign, DEFAULT_PRIVATE_KEY);
String timestamp = String.valueOf(System.currentTimeMillis());
String uuid = UUID.randomUUID().toString();
Sign sign = new Sign();
sign.setTimestamp(timestamp);
sign.setUuid(uuid);
// 签名
Sign sign2 = AnguoAppUtil.enSign(sign, DEFAULT_PUBLIC_KEY);
System.out.println("加密：" + sign2);
Sign signbean = AnguoAppUtil.deSign(sign2, DEFAULT_PRIVATE_KEY);
System.out.println("解密：" + signbean);
Assert.assertEquals(signbean.getTimestamp(), sign.getTimestamp());
}