Package com.auth0.jwt.algorithms
Class HMACAlgorithm
java.lang.Object
com.auth0.jwt.algorithms.Algorithm
com.auth0.jwt.algorithms.HMACAlgorithm
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Field Summary
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Constructor Summary
ConstructorsConstructorDescriptionHMACAlgorithm
(CryptoHelper crypto, String id, String algorithm, byte[] secretBytes) HMACAlgorithm
(String id, String algorithm, byte[] secretBytes) HMACAlgorithm
(String id, String algorithm, String secret) -
Method Summary
Modifier and TypeMethodDescription(package private) static byte[]
getSecretBytes
(String secret) byte[]
sign
(byte[] contentBytes) Deprecated.byte[]
sign
(byte[] headerBytes, byte[] payloadBytes) Sign the given content using this Algorithm instance.void
verify
(DecodedJWT jwt) Verify the given token using this Algorithm instance.Methods inherited from class com.auth0.jwt.algorithms.Algorithm
ECDSA256, ECDSA256, ECDSA256, ECDSA384, ECDSA384, ECDSA384, ECDSA512, ECDSA512, ECDSA512, getDescription, getName, getSigningKeyId, HMAC256, HMAC256, HMAC384, HMAC384, HMAC512, HMAC512, none, RSA256, RSA256, RSA256, RSA384, RSA384, RSA384, RSA512, RSA512, RSA512, toString
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Field Details
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crypto
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secret
private final byte[] secret
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Constructor Details
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HMACAlgorithm
HMACAlgorithm(CryptoHelper crypto, String id, String algorithm, byte[] secretBytes) throws IllegalArgumentException - Throws:
IllegalArgumentException
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HMACAlgorithm
HMACAlgorithm(String id, String algorithm, byte[] secretBytes) throws IllegalArgumentException - Throws:
IllegalArgumentException
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HMACAlgorithm
HMACAlgorithm(String id, String algorithm, String secret) throws IllegalArgumentException - Throws:
IllegalArgumentException
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Method Details
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getSecretBytes
- Throws:
IllegalArgumentException
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verify
Description copied from class:Algorithm
Verify the given token using this Algorithm instance.- Specified by:
verify
in classAlgorithm
- Parameters:
jwt
- the already decoded JWT that it's going to be verified.- Throws:
SignatureVerificationException
- if the Token's Signature is invalid, meaning that it doesn't match the signatureBytes, or if the Key is invalid.
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sign
Description copied from class:Algorithm
Sign the given content using this Algorithm instance.- Overrides:
sign
in classAlgorithm
- Parameters:
headerBytes
- an array of bytes representing the base64 encoded header content to be verified against the signature.payloadBytes
- an array of bytes representing the base64 encoded payload content to be verified against the signature.- Returns:
- the signature in a base64 encoded array of bytes
- Throws:
SignatureGenerationException
- if the Key is invalid.
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sign
Deprecated.Description copied from class:Algorithm
Sign the given content using this Algorithm instance.- Specified by:
sign
in classAlgorithm
- Parameters:
contentBytes
- an array of bytes representing the base64 encoded content to be verified against the signature.- Returns:
- the signature in a base64 encoded array of bytes
- Throws:
SignatureGenerationException
- if the Key is invalid.
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