接口的使用
com.aliyun.oss.common.auth.CredentialsProvider

使用CredentialsProvider的程序包

程序包	说明
com.aliyun.oss
com.aliyun.oss.common.auth
com.aliyun.oss.crypto

com.aliyun.oss中CredentialsProvider的使用

返回CredentialsProvider的com.aliyun.oss中的方法

限定符和类型	方法和说明
CredentialsProvider	OSSClient.getCredentialsProvider()

参数类型为CredentialsProvider的com.aliyun.oss中的方法

限定符和类型	方法和说明
OSS	OSSClientBuilder.build(String endpoint, CredentialsProvider credsProvider)
OSS	OSSBuilder.build(String endpoint, CredentialsProvider credsProvider) Uses the specified CredentialsProvider and OSS Endpoint to create a new OSSClient instance.
OSS	OSSClientBuilder.build(String endpoint, CredentialsProvider credsProvider, ClientBuilderConfiguration config)
OSS	OSSBuilder.build(String endpoint, CredentialsProvider credsProvider, ClientBuilderConfiguration config) Uses the specified CredentialsProvider, client configuration and OSS endpoint to create a new OSSClient instance.
OSSEncryptionClient	OSSEncryptionClientBuilder.build(String endpoint, CredentialsProvider credsProvider, EncryptionMaterials encryptionMaterials) Constructs a instance of OSSEncryptionClient using the current builder configuration.
OSSEncryptionClient	OSSEncryptionClientBuilder.build(String endpoint, CredentialsProvider credsProvider, EncryptionMaterials encryptionMaterials, ClientBuilderConfiguration clientConfig) Constructs a instance of OSSEncryptionClient using the current builder configuration.
OSSEncryptionClient	OSSEncryptionClientBuilder.build(String endpoint, CredentialsProvider credsProvider, EncryptionMaterials encryptionMaterials, ClientBuilderConfiguration clientConfig, CryptoConfiguration cryptoConfig) Construct a synchronous implementation of OSSEncryptionClient using the current builder configuration.
OSSEncryptionClient	OSSEncryptionClientBuilder.build(String endpoint, CredentialsProvider credsProvider, EncryptionMaterials encryptionMaterials, CryptoConfiguration cryptoConfig) Construct a synchronous implementation of OSSEncryptionClient using the current builder configuration.
OSSClientBuilder.OSSClientBuilderImpl	OSSClientBuilder.OSSClientBuilderImpl.credentialsProvider(CredentialsProvider credentialsProvider)

参数类型为CredentialsProvider的com.aliyun.oss中的构造器

构造器和说明
OSSClient(String endpoint, CredentialsProvider credsProvider) 已过时。
OSSClient(String endpoint, CredentialsProvider credsProvider, ClientConfiguration config) Uses the specified CredentialsProvider, client configuration and OSS endpoint to create a new OSSClient instance.
OSSEncryptionClient(String endpoint, CredentialsProvider credsProvider, ClientConfiguration clientConfig, EncryptionMaterials encryptionMaterials, CryptoConfiguration cryptoConfig)

com.aliyun.oss.common.auth中CredentialsProvider的使用

实现CredentialsProvider的com.aliyun.oss.common.auth中的类

限定符和类型	类和说明
class	CustomSessionCredentialsProvider
class	DefaultCredentialProvider Default implementation of CredentialsProvider.
class	EcsRamRoleCredentialsProvider
class	EnvironmentVariableCredentialsProvider EnvironmentVariableCredentialsProvider implementation that provides credentials by looking at the: OSS_ACCESS_KEY_ID and OSS_ACCESS_KEY_SECRET environment variables.
class	InstanceProfileCredentialsProvider Credentials provider implementation that loads credentials from the Ali Cloud ECS Instance Metadata Service.
class	ProfileCredentialsProvider Credentials provider based on OSS configuration profiles.
class	STSAssumeRoleSessionCredentialsProvider STSAssumeRoleSessionCredentialsProvider implementation that uses the STS Security Token Service to assume a Role and create temporary, short-lived sessions to use for authentication.
class	STSKeyPairSessionCredentialsProvider STSKeyPairSessionCredentialsProvider implementation that uses the RSA key pair to create temporary, short-lived sessions to use for authentication.
class	SystemPropertiesCredentialsProvider SystemPropertiesCredentialsProvider implementation that provides credentials by looking at the oss.accessKeyId and oss.accessKeySecret Java system properties.

com.aliyun.oss.crypto中CredentialsProvider的使用

参数类型为CredentialsProvider的com.aliyun.oss.crypto中的方法

限定符和类型	方法和说明
void	KmsEncryptionMaterials.addKmsDescMaterial(String region, CredentialsProvider credentialsProvider, Map<String,String> description) Add other kms region credentialsProvider and descrption materials used for decryption.
void	KmsEncryptionMaterials.setKmsCredentialsProvider(CredentialsProvider credentialsProvider) Sets the credentials provider.