Uses of Class
org.bouncycastle.crypto.CryptoException

Packages that use CryptoException

Package	Description
org.bouncycastle.crypto
org.bouncycastle.crypto.agreement.jpake
org.bouncycastle.crypto.agreement.srp
org.bouncycastle.crypto.examples
org.bouncycastle.crypto.signers
org.bouncycastle.pqc.crypto.mldsa
org.bouncycastle.pqc.crypto.slhdsa

Uses of CryptoException in org.bouncycastle.crypto

Subclasses of CryptoException in org.bouncycastle.crypto

Modifier and Type	Class	Description
class	InvalidCipherTextException	this exception is thrown whenever we find something we don't expect in a message.

Methods in org.bouncycastle.crypto that throw CryptoException

Modifier and Type	Method	Description
byte[]	Signer.generateSignature()	generate a signature for the message we've been loaded with using the key we were initialised with.

Uses of CryptoException in org.bouncycastle.crypto.agreement.jpake

Methods in org.bouncycastle.crypto.agreement.jpake that throw CryptoException

Modifier and Type	Method	Description
static BigInteger	JPAKEUtil.calculateS(BigInteger q, byte[] password)	Converts the given password to a BigInteger mod q.
static BigInteger	JPAKEUtil.calculateS(BigInteger q, char[] password)	Converts the given password to a BigInteger mod q.
static void	JPAKEUtil.validateGa(BigInteger ga)	Validates that ga is not 1.
static void	JPAKEUtil.validateGx4(BigInteger gx4)	Validates that g^x4 is not 1.
static void	JPAKEUtil.validateMacTag(String participantId, String partnerParticipantId, BigInteger gx1, BigInteger gx2, BigInteger gx3, BigInteger gx4, BigInteger keyingMaterial, Digest digest, BigInteger partnerMacTag)	Validates the MacTag received from the partner participant.
static void	JPAKEUtil.validateParticipantIdsDiffer(String participantId1, String participantId2)	Validates that the given participant ids are not equal.
static void	JPAKEUtil.validateParticipantIdsEqual(String expectedParticipantId, String actualParticipantId)	Validates that the given participant ids are equal.
void	JPAKEParticipant.validateRound1PayloadReceived(JPAKERound1Payload round1PayloadReceived)	Validates the payload received from the other participant during round 1.
void	JPAKEParticipant.validateRound2PayloadReceived(JPAKERound2Payload round2PayloadReceived)	Validates the payload received from the other participant during round 2.
void	JPAKEParticipant.validateRound3PayloadReceived(JPAKERound3Payload round3PayloadReceived, BigInteger keyingMaterial)	Validates the payload received from the other participant during round 3.
static void	JPAKEUtil.validateZeroKnowledgeProof(BigInteger p, BigInteger q, BigInteger g, BigInteger gx, BigInteger[] zeroKnowledgeProof, String participantId, Digest digest)	Validates the zero knowledge proof (generated by JPAKEUtil.calculateZeroKnowledgeProof(BigInteger, BigInteger, BigInteger, BigInteger, BigInteger, String, Digest, SecureRandom)) is correct.

Uses of CryptoException in org.bouncycastle.crypto.agreement.srp

Methods in org.bouncycastle.crypto.agreement.srp that throw CryptoException

Modifier and Type	Method	Description
BigInteger	SRP6Client.calculateClientEvidenceMessage()	Computes the client evidence message M1 using the previously received values.
BigInteger	SRP6Client.calculateSecret(BigInteger serverB)	Generates the secret S given the server's credentials
BigInteger	SRP6Server.calculateSecret(BigInteger clientA)	Processes the client's credentials.
BigInteger	SRP6Server.calculateServerEvidenceMessage()	Computes the server evidence message M2 using the previously verified values.
BigInteger	SRP6Client.calculateSessionKey()	Computes the final session key as a result of the SRP successful mutual authentication To be called after verifying the server evidence message M2.
BigInteger	SRP6Server.calculateSessionKey()	Computes the final session key as a result of the SRP successful mutual authentication To be called after calculating the server evidence message M2.
static BigInteger	SRP6Util.validatePublicValue(BigInteger N, BigInteger val)
boolean	SRP6Server.verifyClientEvidenceMessage(BigInteger clientM1)	Authenticates the received client evidence message M1 and saves it only if correct.
boolean	SRP6Client.verifyServerEvidenceMessage(BigInteger serverM2)	Authenticates the server evidence message M2 received and saves it only if correct.

Uses of CryptoException in org.bouncycastle.crypto.examples

Methods in org.bouncycastle.crypto.examples that throw CryptoException

Modifier and Type	Method	Description
static void	JPAKEExample.main(String[] args)

Uses of CryptoException in org.bouncycastle.crypto.signers

Methods in org.bouncycastle.crypto.signers that throw CryptoException

Modifier and Type	Method	Description
byte[]	GenericSigner.generateSignature()	Generate a signature for the message we've been loaded with using the key we were initialised with.
byte[]	ISO9796d2PSSSigner.generateSignature()	generate a signature for the loaded message using the key we were initialised with.
byte[]	ISO9796d2Signer.generateSignature()	generate a signature for the loaded message using the key we were initialised with.
byte[]	PSSSigner.generateSignature()	generate a signature for the message we've been loaded with using the key we were initialised with.
byte[]	RSADigestSigner.generateSignature()	Generate a signature for the message we've been loaded with using the key we were initialised with.
byte[]	SM2Signer.generateSignature()
byte[]	X931Signer.generateSignature()	generate a signature for the loaded message using the key we were initialised with.

Uses of CryptoException in org.bouncycastle.pqc.crypto.mldsa

Methods in org.bouncycastle.pqc.crypto.mldsa that throw CryptoException

Modifier and Type	Method	Description
byte[]	HashMLDSASigner.generateSignature()
byte[]	MLDSASigner.generateSignature()

Uses of CryptoException in org.bouncycastle.pqc.crypto.slhdsa

Methods in org.bouncycastle.pqc.crypto.slhdsa that throw CryptoException

Modifier and Type	Method	Description
byte[]	HashSLHDSASigner.generateSignature()