SignV4 (ve-tos-android-sdk 2.2.0 API)

public class SignV4
extends Object
implements Signer

Constructors
Constructor and Description
`SignV4(Credentials credentials, String region)`

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`static boolean`	`defaultSigningHeaderV4(String key, boolean isSigningQuery)`
`static boolean`	`defaultSigningQueryV4(String key)`
`static Instant`	`defaultUTCNow()`
`Supplier<Instant>`	`getNow()`
`void`	`setNow(Supplier<Instant> date)`
`static byte[]`	`sha256(String data)`
`Map<String,String>`	`signHeader(TosRequest req)`
`Map<String,String>`	`signQuery(TosRequest req, Duration ttl)`
`SignV4`	`withSignKey(com.volcengine.tos.auth.signKey signKey)`

public SignV4(Credentials credentials,
              String region)

public void setNow(Supplier<Instant> date)

public Map<String,String> signHeader(TosRequest req)

public Map<String,String> signQuery(TosRequest req,
                                    Duration ttl)

public SignV4 withSignKey(com.volcengine.tos.auth.signKey signKey)

public static boolean defaultSigningHeaderV4(String key,
                                             boolean isSigningQuery)

public static byte[] sha256(String data)

Class SignV4