Package com.nimbusds.jose.crypto.impl

Cryptographic primitives for JWS signers, JWS verifiers, JWE encrypters and JWE decrypters in the com.nimbusds.jose.crypto package.

Class Summary

Class	Description
AAD	Additional authenticated data (AAD).
AESCBC	AES/CBC/PKCS5Padding and AES/CBC/PKCS5Padding/HMAC-SHA2 encryption and decryption methods.
AESCryptoProvider	The base abstract class for AES and AES GCM key wrap encrypters and decrypters of JWE objects.
AESGCM	AES/GSM/NoPadding encryption and decryption methods.
AESGCMKW	AES GCM methods for Content Encryption Key (CEK) encryption and decryption.
AESKW	AES key Wrapping methods for Content Encryption Key (CEK) encryption and decryption.
AlgorithmParametersHelper	Utility for creating AlgorithmParameters objects with an optional JCA provider.
AlgorithmSupportMessage	Algorithm support messages, intended for JOSE exceptions.
AuthenticatedCipherText	Authenticated cipher text.
BaseJWSProvider	The base abstract class for JSON Web Signature (JWS) signers and verifiers.
CipherHelper	Helper utilities for instantiating ciphers.
CompositeKey	Composite key used in AES/CBC/PKCS5Padding/HMAC-SHA2 encryption.
ConcatKDF	Concatenation Key Derivation Function (KDF).
ContentCryptoProvider	JWE content encryption / decryption provider.
CriticalHeaderParamsDeferral	Critical (crit) header parameters deferral policy.
DeflateHelper	Deflate (RFC 1951) helper methods, intended for use by JWE encrypters and decrypters.
DirectCryptoProvider	The base abstract class for direct encrypters and decrypters of JWE objects with a shared symmetric key.
ECDH	Elliptic Curve Diffie-Hellman key agreement functions and utilities.
ECDH1PU	Elliptic Curve Diffie-Hellman One-Pass Unified Model (ECDH-1PU) key agreement functions and utilities.
ECDH1PUCryptoProvider	The base abstract class for Elliptic Curve Diffie-Hellman One-Pass Unified Model encrypters and decrypters of JWE objects.
ECDHCryptoProvider	The base abstract class for Elliptic Curve Diffie-Hellman encrypters and decrypters of JWE objects.
ECDSA	Elliptic Curve Digital Signature Algorithm (ECDSA) functions and utilities.
ECDSAProvider	The base abstract class for Elliptic Curve Digital Signature Algorithm (ECDSA) signers and validators of JWS objects.
EdDSAProvider	The base abstract class for Edwards-curve Digital Signature Algorithm (EdDSA) signers and validators of JWS objects.
HMAC	Static methods for Hash-based Message Authentication Codes (HMAC).
LegacyAESGCM	Legacy AES/GSM/NoPadding encryption and decryption methods.
LegacyConcatKDF	Legacy implementation of a Concatenation Key Derivation Function (KDF) for use by the deprecated A128CBC+HS256 and A256CBC+HS512 encryption methods.
MACProvider	The base abstract class for Message Authentication Code (MAC) signers and verifiers of JWS objects.
PasswordBasedCryptoProvider	The base abstract class for password-based encrypters and decrypters of JWE objects.
PBKDF2	Password-Based Key Derivation Function 2 (PBKDF2) utilities.
PRFParams	Pseudo-Random Function (PRF) parameters, intended for use in the Password- Based Key Derivation Function 2 (PBKDF2).
RSA_OAEP	RSAES OAEP methods for Content Encryption Key (CEK) encryption and decryption.
RSA_OAEP_SHA2	RSAES OAEP with SHA-256, SHA-384 and SHA-512 methods for Content Encryption Key (CEK) encryption and decryption.
RSA1_5	RSAES-PKCS1-V1_5 methods for Content Encryption Key (CEK) encryption and decryption.
RSACryptoProvider	The base abstract class for RSA encrypters and decrypters of JWE objects.
RSAKeyUtils	RSA JWK conversion utility.
RSASSA	RSA-SSA functions and utilities.
RSASSAProvider	The base abstract class for RSA signers and verifiers of JWS objects.
XC20P	This class defines the XChaCha20 stream cipher as well as the use of the Poly1305 authenticator.

Enum Summary

Enum	Description
ECDH.AlgorithmMode	Enumeration of the Elliptic Curve Diffie-Hellman Ephemeral Static algorithm modes.