com.tencent.cloud.cos.util

Class Sign

java.lang.Object

com.tencent.cloud.cos.util.Sign

public class Sign
extends Object

Constructor Summary

Constructors

Constructor and Description
Sign()

Method Summary

Modifier and Type	Method and Description
protected static String	buildParamStr(TreeMap<String,Object> requestParams, String requestMethod)
static String	makeSignPlainText(TreeMap<String,Object> requestParams, String requestMethod, String requestHost, String requestPath)
static String	sign(String signStr, String secret, String signatureMethod) 签名

Methods inherited from class java.lang.Object

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

Constructor Detail

Sign

public Sign()

Method Detail

sign

public static String sign(String signStr,
                          String secret,
                          String signatureMethod)
                   throws NoSuchAlgorithmException,
                          UnsupportedEncodingException,
                          InvalidKeyException

签名

Parameters:

signStr - 被加密串

secret - 加密密钥

signatureMethod - 签名算法

Returns:

签名结果

Throws:

NoSuchAlgorithmException

UnsupportedEncodingException

InvalidKeyException

makeSignPlainText

public static String makeSignPlainText(TreeMap<String,Object> requestParams,
                                       String requestMethod,
                                       String requestHost,
                                       String requestPath)

buildParamStr

protected static String buildParamStr(TreeMap<String,Object> requestParams,
                                      String requestMethod)