com.baidubce.auth

Class SignOptions

java.lang.Object

com.baidubce.auth.SignOptions

public class SignOptions
extends Object

Options for signing the request.

There are 3 options available:

*

Option	Description
headersToSign	The set of headers to be signed. If this option is not set or set to null, only the following headers are signed Host Content-Length Content-Type Content-MD5 All headers starts with "x-bce-"
timestamp	The time when the signature was created. If this option is not set or set to null, the signer will use the time when the sign method is invoked.
expirationInSeconds	The time until the signature will expire, which starts from the timestamp. By default, it is set to 1800 (half an hour). The expiration MUST NOT be less than 300 (5 minutes), or greater than 129600 (1.5 days).

Field Summary

Fields

Modifier and Type	Field and Description
static SignOptions	DEFAULT The default sign options, which is {headersToSign:null, timestamp:null, expirationInSeconds:1800}.
static int	DEFAULT_EXPIRATION_IN_SECONDS
static int	DEFAULT_MAX_EXPIRATION_IN_SECONDS
static int	DEFAULT_MIN_EXPIRATION_IN_SECONDS

Constructor Summary

Constructors

Constructor and Description
SignOptions()

Method Summary

Methods

Modifier and Type	Method and Description
int	getExpirationInSeconds() Returns the time until the signature will expire.
Set<String>	getHeadersToSign() Returns the set of headers to be signed.
Date	getTimestamp() Returns the time when the signature was created.
void	setExpirationInSeconds(int expirationInSeconds) Sets the time until the signature will expire.
void	setHeadersToSign(Set<String> headersToSign) Sets the set of headers to be signed.
void	setTimestamp(Date timestamp) Sets the time when the signature was created.
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

DEFAULT

public static final SignOptions DEFAULT

The default sign options, which is {headersToSign:null, timestamp:null, expirationInSeconds:1800}.

DEFAULT_EXPIRATION_IN_SECONDS

public static final int DEFAULT_EXPIRATION_IN_SECONDS

See Also:

Constant Field Values

DEFAULT_MIN_EXPIRATION_IN_SECONDS

public static final int DEFAULT_MIN_EXPIRATION_IN_SECONDS

See Also:

Constant Field Values

DEFAULT_MAX_EXPIRATION_IN_SECONDS

public static final int DEFAULT_MAX_EXPIRATION_IN_SECONDS

See Also:

Constant Field Values

Constructor Detail

SignOptions

public SignOptions()

Method Detail

getHeadersToSign

public Set<String> getHeadersToSign()

Returns the set of headers to be signed.

Returns:

the set of headers to be signed.

setHeadersToSign

public void setHeadersToSign(Set<String> headersToSign)

Sets the set of headers to be signed.

Parameters:

headersToSign - the set of headers to be signed.

getTimestamp

public Date getTimestamp()

Returns the time when the signature was created.

Returns:

the time when the signature was created.

setTimestamp

public void setTimestamp(Date timestamp)

Sets the time when the signature was created.

Parameters:

timestamp - the time when the signature was created.

getExpirationInSeconds

public int getExpirationInSeconds()

Returns the time until the signature will expire.

Returns:

the time until the signature will expire.

setExpirationInSeconds

public void setExpirationInSeconds(int expirationInSeconds)

Sets the time until the signature will expire.

Parameters:

expirationInSeconds - The time until the signature will expire.

Throws:

IllegalArgumentException - The expirationInSeconds expected in range [300, 129600].

toString

public String toString()

Overrides:

toString in class Object