com.yunpian.sdk.util

Class TeaUtil

java.lang.Object

com.yunpian.sdk.util.TeaUtil

Deprecated.

@Deprecated
public class TeaUtil
extends Object

Tea算法 每次操作可以处理8个字节数据 KEY为16字节,应为包含4个int型数的int[]，一个int为4个字节 加密解密轮数应为8的倍数，推荐加密轮数为64轮

Constructor Summary

Constructors

Constructor and Description
TeaUtil() Deprecated.

Method Summary

Modifier and Type	Method and Description
static byte[]	decrypt(byte[] encryptContent, int offset, int[] key, int times) Deprecated.
static String	decryptByTea(byte[] secretInfo, int[] KEY) Deprecated. 通过TEA算法解密信息
static String	decryptForYunpianV2(String msg, String secret) Deprecated.
static byte[]	encrypt(byte[] content, int offset, int[] key, int times) Deprecated.
static byte[]	encryptByTea(String info, int[] key) Deprecated. 通过TEA算法加密信息
static String	encryptForYunpianV2(String info, String secret) Deprecated.
static String	getApiSecret(String secret) Deprecated.
static int[]	getKeyByApikey(String apikey) Deprecated.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

TeaUtil

public TeaUtil()

Deprecated.

Method Detail

encrypt

public static byte[] encrypt(byte[] content,
                             int offset,
                             int[] key,
                             int times)

Deprecated.

decrypt

public static byte[] decrypt(byte[] encryptContent,
                             int offset,
                             int[] key,
                             int times)

Deprecated.

encryptByTea

public static byte[] encryptByTea(String info,
                                  int[] key)
                           throws UnsupportedEncodingException

Deprecated.

通过TEA算法加密信息

Parameters:

info -

key -

Returns:

Throws:

UnsupportedEncodingException

encryptForYunpianV2

public static String encryptForYunpianV2(String info,
                                         String secret)
                                  throws UnsupportedEncodingException

Deprecated.

Throws:

UnsupportedEncodingException

getApiSecret

public static String getApiSecret(String secret)

Deprecated.

decryptForYunpianV2

public static String decryptForYunpianV2(String msg,
                                         String secret)
                                  throws IOException

Deprecated.

Throws:

IOException

decryptByTea

public static String decryptByTea(byte[] secretInfo,
                                  int[] KEY)
                           throws UnsupportedEncodingException

Deprecated.

通过TEA算法解密信息

Parameters:

secretInfo -

KEY -

Returns:

Throws:

UnsupportedEncodingException

getKeyByApikey

public static int[] getKeyByApikey(String apikey)

Deprecated.