com.alibaba.sdk.android.oss.common.auth

类 OSSCustomSignerCredentialProvider

java.lang.Object

com.alibaba.sdk.android.oss.common.auth.OSSCustomSignerCredentialProvider

所有已实现的接口:

OSSCredentialProvider

public abstract class OSSCustomSignerCredentialProvider
extends java.lang.Object
implements OSSCredentialProvider

Created by zhouzhuo on 11/4/15.

构造器概要

构造器

构造器和说明
OSSCustomSignerCredentialProvider()

方法概要

限定符和类型	方法和说明
OSSFederationToken	getFederationToken() get OSSFederationToken instance
abstract java.lang.String	signContent(java.lang.String content) Custom content sign method.

从类继承的方法 java.lang.Object

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

构造器详细资料

OSSCustomSignerCredentialProvider

public OSSCustomSignerCredentialProvider()

方法详细资料

signContent

public abstract java.lang.String signContent(java.lang.String content)

Custom content sign method. Considering the AccessKeyId/AccessKeySecret is not likely be stored in mobile device, this method is supposed to talk to customer's app servers and get the signature of the content. The typical implementation could be that it posts the content to an app servers and the server has the AK information and sign the content then return the signature.

The sign algorithm：http://help.aliyun.com/document_detail/oss/api-reference/access-control/signature-header.html signature = "OSS " + AccessKeyId + ":" + base64(hmac-sha1(AccessKeySecret, content))

content is the final text to sign which comes from the URL parameters, headers and the actual content payload.

参数:

content - The final text to sign, which is concated from url parameters, url headers and body.

返回:

"OSS " + AccessKeyId + ":" + base64(hmac-sha1(AccessKeySecret, content))

getFederationToken

public OSSFederationToken getFederationToken()

从接口复制的说明: OSSCredentialProvider

get OSSFederationToken instance

指定者:

getFederationToken 在接口中 OSSCredentialProvider

返回: