tenduke.sdk.core.service.impl.DefaultJwtService Class Reference

Detailed Description

Default implementation of the JwtService that provides functionality for basic operations such as building, signing and parsing JWTs.

Inheritance diagram for tenduke.sdk.core.service.impl.DefaultJwtService:

Public Member Functions
	DefaultJwtService (final String keyId, final PrivateKey signingKey)
	Creates a new instance of this class for building and signing JWT's.
	DefaultJwtService (final String keyId, final PublicKey verificationKey)
	Creates a new instance of this class for verifying and parsing JWT's.
	DefaultJwtService (final String signingKeyId, final PrivateKey signingKey, final String verificationKeyId, final PublicKey verificationKey)
	Creates a new instance of this class for both building and signing JWT's and to parse and verify JWT's.
String	buildAndSign (final Map< String, Object > claims)
	Builds and signs a JWT.
String	buildAndSign (final String data)
	Builds and signs a JWT.
JwtToken	parse (final String jwt)
	Parses a String to a JwtToken and validates the signature.
JwtToken	parseNoVerify (final String jwt)
	Parses a String to a JwtToken and skips signature verification.
DefaultJwtService	withTypHeaderValidationDisabled ()
	Turns JWT typ header claim validation off.
String	signingKeyId ()
	Returns the key id for the private key that is used to sign JWT's.
String	verificationKeyId ()
	Returns the key id for the public key that is used to validate JWT's.
Public Member Functions inherited from tenduke.sdk.core.service.impl.DefaultJwtMetadataParser
String	readKeyIdHeader (final String jwt)
	Reads a key id from the JWT header.

Protected Member Functions
JwtConsumer	configureJwtParser ()
	Configures JwtConsumer with the verification key and the correct settings.
void	assertKeyIsValid (final PrivateKey key)
	Asserts that the private key is valid for use.
void	assertModeEnablesSign ()
	Asserts that current service mode allows signing JWTs.
void	assertModeEnablesVerify ()
	Asserts that current service model allows verifying JWTs.
Protected Member Functions inherited from tenduke.sdk.core.service.impl.DefaultJwtMetadataParser
void	assertJwtHeadersAreValid (final String jwt)
	Checks that headers are sane.

Additional Inherited Members
Public Attributes inherited from tenduke.sdk.core.service.JwtMetadataParser
String	HEADER_SIGNATURE_ALGORITHM = "alg"
	Header claim name for signature algorithm.
String	HEADER_KEY_ID = "kid"
	Header claim name for key id.
String	HEADER_TYPE = "typ"
	Header claim name for token type.
String	TOKEN_TYPE_JWT = "JWT"
	Header claim type that denotes a JWT.
String	SIGNATURE_ALGORITHM_RSA_SHA = "RS256"
	Header value for alg claim, denotes RSA-SHA algorithm used for JWT signatures.

Constructor & Destructor Documentation

DefaultJwtService() [1/3]

tenduke.sdk.core.service.impl.DefaultJwtService.DefaultJwtService	(	final String	keyId,
		final PrivateKey	signingKey )

Creates a new instance of this class for building and signing JWT's.

Parameters

keyId	Signing key id.
signingKey	The signing key.

DefaultJwtService() [2/3]

tenduke.sdk.core.service.impl.DefaultJwtService.DefaultJwtService	(	final String	keyId,
		final PublicKey	verificationKey )

Creates a new instance of this class for verifying and parsing JWT's.

Parameters

keyId	Verification key id.
verificationKey	The signature verification key.

DefaultJwtService() [3/3]

tenduke.sdk.core.service.impl.DefaultJwtService.DefaultJwtService	(	final String	signingKeyId,
		final PrivateKey	signingKey,
		final String	verificationKeyId,
		final PublicKey	verificationKey )

Creates a new instance of this class for both building and signing JWT's and to parse and verify JWT's.

Parameters

signingKeyId	Signing key id.
signingKey	The signing key.
verificationKeyId	The verification key id.
verificationKey	The verification key.

Member Function Documentation

assertKeyIsValid()

void tenduke.sdk.core.service.impl.DefaultJwtService.assertKeyIsValid ( final PrivateKey key )

protected

Asserts that the private key is valid for use.

Parameters

key	The key to validate.

buildAndSign() [1/2]

String tenduke.sdk.core.service.impl.DefaultJwtService.buildAndSign

(

final Map< String, Object >

claims

)

Builds and signs a JWT.

Parameters

claims

A map with key value pairs to use as JWT body JSON data definition.

Returns

A signed JWT with the map data as its body.

Implements tenduke.sdk.core.service.JwtService.

buildAndSign() [2/2]

String tenduke.sdk.core.service.impl.DefaultJwtService.buildAndSign

(

final String

data

)

Builds and signs a JWT.

Parameters

data	Data to use as such for the JWT body.

Returns

A signed JWT with the data as its body.

Implements tenduke.sdk.core.service.JwtService.

configureJwtParser()

JwtConsumer tenduke.sdk.core.service.impl.DefaultJwtService.configureJwtParser ( )

protected

Configures JwtConsumer with the verification key and the correct settings.

Returns

configured parser.

parse()

JwtToken tenduke.sdk.core.service.impl.DefaultJwtService.parse

(

final String

jwt

)

Parses a String to a JwtToken and validates the signature.

Parameters

jwt	The String to parse and validate.

Returns

A JwtToken or throws an error if parsing fails.

Implements tenduke.sdk.core.service.JwtService.

parseNoVerify()

JwtToken tenduke.sdk.core.service.impl.DefaultJwtService.parseNoVerify

(

final String

jwt

)

Parses a String to a JwtToken and skips signature verification.

Parameters

jwt	The String to parse and validate.

Returns

A JwtToken parsed from given JWT string.

Implements tenduke.sdk.core.service.JwtService.

signingKeyId()

String tenduke.sdk.core.service.impl.DefaultJwtService.signingKeyId

(

)

Returns the key id for the private key that is used to sign JWT's.

Returns

key id for the private key that is used to sign JWT's.

Implements tenduke.sdk.core.service.JwtService.

verificationKeyId()

String tenduke.sdk.core.service.impl.DefaultJwtService.verificationKeyId

(

)

Returns the key id for the public key that is used to validate JWT's.

Returns

key id for the public key that is used to validate JWT's.

Implements tenduke.sdk.core.service.JwtService.

withTypHeaderValidationDisabled()

DefaultJwtService tenduke.sdk.core.service.impl.DefaultJwtService.withTypHeaderValidationDisabled

(

)

Turns JWT typ header claim validation off.

Returns

this instance.

Reimplemented from tenduke.sdk.core.service.impl.DefaultJwtMetadataParser.

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The documentation for this class was generated from the following file:

• service-impl/src/main/java/tenduke/sdk/core/service/impl/DefaultJwtService.java