added use of new SpecUtil class, removed use of deprecated one.

Author: dghgit

prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/mldsa/MLDSAKeyPairGeneratorSpi.java

@@ -10,12 +10,12 @@
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
 import org.bouncycastle.jcajce.spec.MLDSAParameterSpec;
 import org.bouncycastle.jcajce.util.BCJcaJceHelper;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.mldsa.MLDSAKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.mldsa.MLDSAKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.mldsa.MLDSAParameters;
 import org.bouncycastle.pqc.crypto.mldsa.MLDSAPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.mldsa.MLDSAPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.util.Strings;
 
 public class MLDSAKeyPairGeneratorSpi

prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/mlkem/MLKEMKeyPairGeneratorSpi.java

@@ -10,12 +10,12 @@
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
 import org.bouncycastle.jcajce.spec.MLKEMParameterSpec;
 import org.bouncycastle.jcajce.util.BCJcaJceHelper;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMParameters;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.mlkem.MLKEMPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.util.Strings;
 
 public class MLKEMKeyPairGeneratorSpi

prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/slhdsa/SLHDSAKeyPairGeneratorSpi.java

@@ -11,12 +11,12 @@
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
 import org.bouncycastle.jcajce.spec.SLHDSAParameterSpec;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.slhdsa.SLHDSAKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.slhdsa.SLHDSAKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.slhdsa.SLHDSAParameters;
 import org.bouncycastle.pqc.crypto.slhdsa.SLHDSAPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.slhdsa.SLHDSAPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.util.Strings;
 
 public class SLHDSAKeyPairGeneratorSpi

prov/src/main/java/org/bouncycastle/jcajce/provider/asymmetric/util/ECUtil.java

@@ -21,6 +21,7 @@
 import org.bouncycastle.crypto.params.ECPrivateKeyParameters;
 import org.bouncycastle.crypto.params.ECPublicKeyParameters;
 import org.bouncycastle.jcajce.provider.config.ProviderConfiguration;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.jce.interfaces.ECPrivateKey;
 import org.bouncycastle.jce.interfaces.ECPublicKey;
 import org.bouncycastle.jce.provider.BouncyCastleProvider;
@@ -29,7 +30,6 @@
 import org.bouncycastle.math.ec.ECCurve;
 import org.bouncycastle.math.ec.ECPoint;
 import org.bouncycastle.math.ec.FixedPointCombMultiplier;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.util.Arrays;
 import org.bouncycastle.util.Fingerprint;
 import org.bouncycastle.util.Strings;

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/bike/BIKEKeyPairGeneratorSpi.java

@@ -9,12 +9,12 @@
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.bike.BIKEKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.bike.BIKEKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.bike.BIKEParameters;
 import org.bouncycastle.pqc.crypto.bike.BIKEPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.bike.BIKEPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.BIKEParameterSpec;
 import org.bouncycastle.util.Strings;
 

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/cmce/CMCEKeyPairGeneratorSpi.java

@@ -9,12 +9,12 @@
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.cmce.CMCEKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.cmce.CMCEKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.cmce.CMCEParameters;
 import org.bouncycastle.pqc.crypto.cmce.CMCEPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.cmce.CMCEPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.CMCEParameterSpec;
 import org.bouncycastle.util.Strings;
 

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/dilithium/DilithiumKeyPairGeneratorSpi.java

@@ -10,12 +10,12 @@
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.crystals.dilithium.DilithiumKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.crystals.dilithium.DilithiumKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.crystals.dilithium.DilithiumParameters;
 import org.bouncycastle.pqc.crypto.crystals.dilithium.DilithiumPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.crystals.dilithium.DilithiumPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.DilithiumParameterSpec;
 import org.bouncycastle.util.Strings;
 

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/falcon/FalconKeyPairGeneratorSpi.java

@@ -2,21 +2,19 @@
 
 import java.security.InvalidAlgorithmParameterException;
 import java.security.KeyPair;
-import java.security.NoSuchAlgorithmException;
 import java.security.SecureRandom;
 import java.security.spec.AlgorithmParameterSpec;
 import java.util.HashMap;
 import java.util.Map;
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.falcon.FalconKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.falcon.FalconKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.falcon.FalconParameters;
 import org.bouncycastle.pqc.crypto.falcon.FalconPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.falcon.FalconPublicKeyParameters;
-import org.bouncycastle.pqc.crypto.falcon.FalconSigner;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.FalconParameterSpec;
 import org.bouncycastle.util.Strings;
 

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/frodo/FrodoKeyPairGeneratorSpi.java

@@ -9,12 +9,12 @@
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.frodo.FrodoKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.frodo.FrodoKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.frodo.FrodoParameters;
 import org.bouncycastle.pqc.crypto.frodo.FrodoPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.frodo.FrodoPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.FrodoParameterSpec;
 import org.bouncycastle.util.Strings;
 

prov/src/main/java/org/bouncycastle/pqc/jcajce/provider/hqc/HQCKeyPairGeneratorSpi.java

@@ -10,12 +10,12 @@
 
 import org.bouncycastle.crypto.AsymmetricCipherKeyPair;
 import org.bouncycastle.crypto.CryptoServicesRegistrar;
+import org.bouncycastle.jcajce.util.SpecUtil;
 import org.bouncycastle.pqc.crypto.hqc.HQCKeyGenerationParameters;
 import org.bouncycastle.pqc.crypto.hqc.HQCKeyPairGenerator;
 import org.bouncycastle.pqc.crypto.hqc.HQCParameters;
 import org.bouncycastle.pqc.crypto.hqc.HQCPrivateKeyParameters;
 import org.bouncycastle.pqc.crypto.hqc.HQCPublicKeyParameters;
-import org.bouncycastle.pqc.jcajce.provider.util.SpecUtil;
 import org.bouncycastle.pqc.jcajce.spec.HQCParameterSpec;
 import org.bouncycastle.util.Strings;