RaSol

Note de lectura criptografie

Wednesday, January 25, 2006

Ex: listarea serviciilor

• codul sursa
  import java.util.*;
  import java.security.*;
  import javax.crypto.*;
  import java.io.*;
  
  public class ListareServicii{
  
  // metoda ce returneaza serviciile pentru toti furnizorii de servicii de criptografie instalati
  // sub forma unui array de String-uri
  public static String[] getServiceTypes() {
  Set result = new HashSet();
  Provider[] providers = Security.getProviders();
  // si pentru fiecare
  for (int i=0; i<providers.length; i++) {
  // construiesc lista cu descrierile native ale serviciilor
  Set serviciile = providers[i].getServices();
  for ( Iterator it=serviciile.iterator(); it.hasNext(); ) {
  Provider.Service serviciul = (Provider.Service)it.next();
  result.add(serviciul.toString());
  }
  }
  return (String[])result.toArray(new String[result.size()]);
  }
  
  // main-ul
  public static void main(String[] argumente) {
  
  // afisare servicii si implementarile lor
  ListareServicii testul = new ListareServicii();
  String[] serviciile = testul.getServiceTypes();
  for (int i=0; i<serviciile.length; i++) {
  System.out.println("Serviciul este: "+serviciile[i]);
  }
  }
  
  }
• exemplu rulare
  • Serviciul este: SunJCE: Cipher.PBEWithSHA1AndRC2_40 -> com.sun.crypto.provider.PKCS12PBECipherCore$PBEWithSHA1AndRC2_40 aliases: [OID.1.2.840.113549.1.12.1.6, 1.2.840.113549.1.12.1.6]
  • Serviciul este: SunJCE: AlgorithmParameters.DESede -> com.sun.crypto.provider.DESedeParameters aliases: [TripleDES]
  • Serviciul este: SunJCE: SecretKeyFactory.DES -> com.sun.crypto.provider.DESKeyFactory
  • Serviciul este: SunSASL: SaslServerFactory.DIGEST-MD5 -> com.sun.security.sasl.digest.FactoryImpl
  • Serviciul este: SunJCE: SecretKeyFactory.PBEWithMD5AndDES -> com.sun.crypto.provider.PBEKeyFactory aliases: [OID.1.2.840.113549.1.5.3, 1.2.840.113549.1.5.3]
  • Serviciul este: SunJCE: Mac.HmacSHA256 -> com.sun.crypto.provider.HmacCore$HmacSHA256 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SunJSSE: SSLContext.SSLv3 -> com.sun.net.ssl.internal.ssl.SSLContextImpl
  • Serviciul este: SunJSSE: TrustManagerFactory.PKIX -> com.sun.net.ssl.internal.ssl.TrustManagerFactoryImpl$PKIXFactory aliases: [SunPKIX, X509, X.509]
  • Serviciul este: SunRsaSign: Signature.SHA1withRSA -> sun.security.rsa.RSASignature$SHA1withRSA aliases: [1.2.840.113549.1.1.5, OID.1.2.840.113549.1.1.5, 1.3.14.3.2.29] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SunJCE: KeyGenerator.DESede -> com.sun.crypto.provider.DESedeKeyGenerator aliases: [TripleDES]
  • Serviciul este: SunJCE: KeyGenerator.ARCFOUR -> com.sun.crypto.provider.KeyGeneratorCore$ARCFOURKeyGenerator aliases: [RC4]
  • Serviciul este: SunJCE: AlgorithmParameters.DES -> com.sun.crypto.provider.DESParameters
  • Serviciul este: SUN: MessageDigest.MD2 -> sun.security.provider.MD2
  • Serviciul este: SunJSSE: SSLContext.TLS -> com.sun.net.ssl.internal.ssl.SSLContextImpl
  • Serviciul este: SunJCE: AlgorithmParameters.PBEWithSHA1AndRC2_40 -> com.sun.crypto.provider.PBEParameters aliases: [OID.1.2.840.113549.1.12.1.6, 1.2.840.113549.1.12.1.6]
  • Serviciul este: SUN: CertificateFactory.X.509 -> sun.security.provider.X509Factory aliases: [X509] attributes: {ImplementedIn=Software}
  • Serviciul este: SunJSSE: Signature.MD2withRSA -> sun.security.rsa.RSASignature$MD2withRSA aliases: [1.2.840.113549.1.1.2, OID.1.2.840.113549.1.1.2]
  • Serviciul este: SunJCE: Cipher.ARCFOUR -> com.sun.crypto.provider.ARCFOURCipher aliases: [RC4] attributes: {SupportedModes=ECB, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING}
  • Serviciul este: SunJCE: Cipher.RSA -> com.sun.crypto.provider.RSACipher attributes: {SupportedModes=ECB, SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey, SupportedPaddings=NOPADDING|PKCS1PADDING|OAEPWITHMD5ANDMGF1PADDING|OAEPWITHSHA1ANDMGF1PADDING|OAEPWITHSHA-1ANDMGF1PADDING|OAEPWITHSHA-256ANDMGF1PADDING|OAEPWITHSHA-384ANDMGF1PADDING|OAEPWITHSHA-512ANDMGF1PADDING}
  • Serviciul este: SUN: KeyStore.JKS -> sun.security.provider.JavaKeyStore$JKS attributes: {ImplementedIn=Software}
  • Serviciul este: SunJCE: Mac.HmacSHA384 -> com.sun.crypto.provider.HmacCore$HmacSHA384 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SunJCE: KeyGenerator.AES -> com.sun.crypto.provider.AESKeyGenerator aliases: [Rijndael]
  • Serviciul este: SUN: Signature.NONEwithDSA -> sun.security.provider.DSA$RawDSA aliases: [RawDSA] attributes: {SupportedKeyClasses=java.security.interfaces.DSAPublicKey|java.security.interfaces.DSAPrivateKey}
  • Serviciul este: SunJCE: Cipher.Blowfish -> com.sun.crypto.provider.BlowfishCipher attributes: {SupportedModes=ECB|CBC|PCBC|CTR|CFB|OFB|CFB8|CFB16|CFB24|CFB32|CFB40|CFB48|CFB56|CFB64|OFB8|OFB16|OFB24|OFB32|OFB40|OFB48|OFB56|OFB64, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING|PKCS5PADDING|ISO10126PADDING}
  • Serviciul este: SunJGSS: GssApiMechanism.1.2.840.113554.1.2.2 -> sun.security.jgss.krb5.Krb5MechFactory
  • Serviciul este: SunJCE: SecretKeyFactory.DESede -> com.sun.crypto.provider.DESedeKeyFactory aliases: [TripleDES]
  • Serviciul este: SunJCE: KeyGenerator.Blowfish -> com.sun.crypto.provider.BlowfishKeyGenerator
  • Serviciul este: SunJCE: KeyGenerator.RC2 -> com.sun.crypto.provider.KeyGeneratorCore$RC2KeyGenerator
  • Serviciul este: SunJCE: Cipher.DESedeWrap -> com.sun.crypto.provider.DESedeWrapCipher attributes: {SupportedModes=CBC, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING}
  • Serviciul este: SunJCE: AlgorithmParameters.RC2 -> com.sun.crypto.provider.RC2Parameters
  • Serviciul este: SunJCE: Cipher.AES -> com.sun.crypto.provider.AESCipher aliases: [Rijndael] attributes: {SupportedModes=ECB|CBC|PCBC|CTR|CFB|OFB|CFB8|CFB16|CFB24|CFB32|CFB40|CFB48|CFB56|CFB64|OFB8|OFB16|OFB24|OFB32|OFB40|OFB48|OFB56|OFB64|CFB72|CFB80|CFB88|CFB96|CFB104|CFB112|CFB120|CFB128|OFB72|OFB80|OFB88|OFB96|OFB104|OFB112|OFB120|OFB128, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING|PKCS5PADDING|ISO10126PADDING}
  • Serviciul este: SunJCE: KeyGenerator.HmacMD5 -> com.sun.crypto.provider.HmacMD5KeyGenerator
  • Serviciul este: SunJCE: Mac.HmacMD5 -> com.sun.crypto.provider.HmacMD5 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SUN: MessageDigest.MD5 -> sun.security.provider.MD5 attributes: {ImplementedIn=Software}
  • Serviciul este: SunRsaSign: Signature.SHA512withRSA -> sun.security.rsa.RSASignature$SHA512withRSA aliases: [1.2.840.113549.1.1.13, OID.1.2.840.113549.1.1.13] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SUN: CertStore.LDAP -> sun.security.provider.certpath.LDAPCertStore attributes: {ImplementedIn=Software, LDAPSchema=RFC2587}
  • Serviciul este: SunJSSE: TrustManagerFactory.SunX509 -> com.sun.net.ssl.internal.ssl.TrustManagerFactoryImpl$SimpleFactory
  • Serviciul este: SUN: SecureRandom.SHA1PRNG -> sun.security.provider.SecureRandom attributes: {ImplementedIn=Software}
  • Serviciul este: SunJCE: Cipher.PBEWithMD5AndTripleDES -> com.sun.crypto.provider.PBEWithMD5AndTripleDESCipher
  • Serviciul este: SunJCE: KeyStore.JCEKS -> com.sun.crypto.provider.JceKeyStore
  • Serviciul este: SunJCE: AlgorithmParameters.Blowfish -> com.sun.crypto.provider.BlowfishParameters
  • Serviciul este: SunJCE: SecretKeyFactory.PBEWithSHA1AndRC2_40 -> com.sun.crypto.provider.PBEKeyFactory aliases: [OID.1.2.840.113549.1.12.1.6, 1.2.840.113549.1.12.1.6]
  • Serviciul este: SunJCE: Cipher.RC2 -> com.sun.crypto.provider.RC2Cipher attributes: {SupportedModes=ECB|CBC|PCBC|CTR|CFB|OFB|CFB8|CFB16|CFB24|CFB32|CFB40|CFB48|CFB56|CFB64|OFB8|OFB16|OFB24|OFB32|OFB40|OFB48|OFB56|OFB64, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING|PKCS5PADDING|ISO10126PADDING}
  • Serviciul este: SunJSSE: Signature.MD5andSHA1withRSA -> com.sun.net.ssl.internal.ssl.RSASignature
  • Serviciul este: SunJCE: SecretKeyFactory.PBEWithSHA1AndDESede -> com.sun.crypto.provider.PBEKeyFactory aliases: [OID.1.2.840.113549.1.12.1.3, 1.2.840.113549.1.12.1.3]
  • Serviciul este: SunJCE: KeyGenerator.HmacSHA1 -> com.sun.crypto.provider.HmacSHA1KeyGenerator
  • Serviciul este: SunJCE: AlgorithmParameters.PBEWithMD5AndTripleDES -> com.sun.crypto.provider.PBEParameters
  • Serviciul este: SunJSSE: KeyManagerFactory.SunX509 -> com.sun.net.ssl.internal.ssl.KeyManagerFactoryImpl$SunX509
  • Serviciul este: SunJCE: AlgorithmParameters.PBEWithMD5AndDES -> com.sun.crypto.provider.PBEParameters aliases: [OID.1.2.840.113549.1.5.3, 1.2.840.113549.1.5.3]
  • Serviciul este: SUN: Signature.SHA1withDSA -> sun.security.provider.DSA$SHA1withDSA aliases: [DSA, DSS, SHA/DSA, SHA-1/DSA, SHA1/DSA, SHAwithDSA, DSAWithSHA1, OID.1.2.840.10040.4.3, 1.2.840.10040.4.3, 1.3.14.3.2.13, 1.3.14.3.2.27] attributes: {ImplementedIn=Software, KeySize=1024, SupportedKeyClasses=java.security.interfaces.DSAPublicKey|java.security.interfaces.DSAPrivateKey}
  • Serviciul este: SunRsaSign: Signature.MD2withRSA -> sun.security.rsa.RSASignature$MD2withRSA aliases: [1.2.840.113549.1.1.2, OID.1.2.840.113549.1.1.2] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SunRsaSign: Signature.MD5withRSA -> sun.security.rsa.RSASignature$MD5withRSA aliases: [1.2.840.113549.1.1.4, OID.1.2.840.113549.1.1.4] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SunJCE: Mac.HmacSHA512 -> com.sun.crypto.provider.HmacCore$HmacSHA512 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SunJCE: AlgorithmParameterGenerator.DiffieHellman -> com.sun.crypto.provider.DHParameterGenerator aliases: [DH, OID.1.2.840.113549.1.3.1, 1.2.840.113549.1.3.1]
  • Serviciul este: SUN: CertPathValidator.PKIX -> sun.security.provider.certpath.PKIXCertPathValidator attributes: {ImplementedIn=Software, ValidationAlgorithm=RFC3280}
  • Serviciul este: SUN: CertStore.Collection -> sun.security.provider.certpath.CollectionCertStore attributes: {ImplementedIn=Software}
  • Serviciul este: SunJCE: Cipher.AESWrap -> com.sun.crypto.provider.AESWrapCipher attributes: {SupportedModes=ECB, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING}
  • Serviciul este: SunJCE: AlgorithmParameters.DiffieHellman -> com.sun.crypto.provider.DHParameters aliases: [DH, OID.1.2.840.113549.1.3.1, 1.2.840.113549.1.3.1]
  • Serviciul este: SUN: CertStore.com.sun.security.IndexedCollection -> sun.security.provider.certpath.IndexedCollectionCertStore attributes: {ImplementedIn=Software}
  • Serviciul este: SunJCE: AlgorithmParameters.PBEWithSHA1AndDESede -> com.sun.crypto.provider.PBEParameters aliases: [OID.1.2.840.113549.1.12.1.3, 1.2.840.113549.1.12.1.3]
  • Serviciul este: SunSASL: SaslClientFactory.DIGEST-MD5 -> com.sun.security.sasl.digest.FactoryImpl
  • Serviciul este: SunRsaSign: KeyPairGenerator.RSA -> sun.security.rsa.RSAKeyPairGenerator aliases: [1.2.840.113549.1.1, OID.1.2.840.113549.1.1]
  • Serviciul este: SunJSSE: Signature.MD5withRSA -> sun.security.rsa.RSASignature$MD5withRSA aliases: [1.2.840.113549.1.1.4, OID.1.2.840.113549.1.1.4]
  • Serviciul este: SUN: AlgorithmParameters.DSA -> sun.security.provider.DSAParameters aliases: [1.3.14.3.2.12, 1.2.840.10040.4.1] attributes: {ImplementedIn=Software}
  • Serviciul este: SunSASL: SaslClientFactory.EXTERNAL -> com.sun.security.sasl.ClientFactoryImpl
  • Serviciul este: SUN: KeyFactory.DSA -> sun.security.provider.DSAKeyFactory aliases: [1.3.14.3.2.12, 1.2.840.10040.4.1] attributes: {ImplementedIn=Software}
  • Serviciul este: SUN: MessageDigest.SHA-256 -> sun.security.provider.SHA2
  • Serviciul este: SunJCE: SecretKeyFactory.PBEWithMD5AndTripleDES -> com.sun.crypto.provider.PBEKeyFactory
  • Serviciul este: SunJCE: Mac.HmacSHA1 -> com.sun.crypto.provider.HmacSHA1 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SunJCE: AlgorithmParameters.OAEP -> com.sun.crypto.provider.OAEPParameters
  • Serviciul este: SunJCE: Cipher.PBEWithSHA1AndDESede -> com.sun.crypto.provider.PKCS12PBECipherCore$PBEWithSHA1AndDESede aliases: [OID.1.2.840.113549.1.12.1.3, 1.2.840.113549.1.12.1.3]
  • Serviciul este: SunJCE: KeyGenerator.HmacSHA512 -> com.sun.crypto.provider.KeyGeneratorCore$HmacSHA512KG
  • Serviciul este: SunJCE: KeyGenerator.DES -> com.sun.crypto.provider.DESKeyGenerator
  • Serviciul este: SunJCE: KeyGenerator.HmacSHA256 -> com.sun.crypto.provider.KeyGeneratorCore$HmacSHA256KG
  • Serviciul este: SunJSSE: SSLContext.SSL -> com.sun.net.ssl.internal.ssl.SSLContextImpl
  • Serviciul este: SUN: CertPathBuilder.PKIX -> sun.security.provider.certpath.SunCertPathBuilder attributes: {ImplementedIn=Software, ValidationAlgorithm=RFC3280}
  • Serviciul este: SunJCE: Cipher.DES -> com.sun.crypto.provider.DESCipher attributes: {SupportedModes=ECB|CBC|PCBC|CTR|CFB|OFB|CFB8|CFB16|CFB24|CFB32|CFB40|CFB48|CFB56|CFB64|OFB8|OFB16|OFB24|OFB32|OFB40|OFB48|OFB56|OFB64, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING|PKCS5PADDING|ISO10126PADDING}
  • Serviciul este: SunRsaSign: Signature.SHA256withRSA -> sun.security.rsa.RSASignature$SHA256withRSA aliases: [1.2.840.113549.1.1.11, OID.1.2.840.113549.1.1.11] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SunJSSE: KeyStore.PKCS12 -> com.sun.net.ssl.internal.ssl.PKCS12KeyStore
  • Serviciul este: SUN: MessageDigest.SHA-384 -> sun.security.provider.SHA5$SHA384
  • Serviciul este: SUN: KeyPairGenerator.DSA -> sun.security.provider.DSAKeyPairGenerator aliases: [OID.1.2.840.10040.4.1, 1.2.840.10040.4.1, 1.3.14.3.2.12] attributes: {ImplementedIn=Software, KeySize=1024}
  • Serviciul este: SunJCE: Cipher.PBEWithMD5AndDES -> com.sun.crypto.provider.PBEWithMD5AndDESCipher aliases: [OID.1.2.840.113549.1.5.3, 1.2.840.113549.1.5.3]
  • Serviciul este: SunSASL: SaslServerFactory.GSSAPI -> com.sun.security.sasl.gsskerb.FactoryImpl
  • Serviciul este: SunJCE: SecretKeyFactory.PBE -> com.sun.crypto.provider.PBEKeyFactory
  • Serviciul este: SunJCE: Cipher.DESede -> com.sun.crypto.provider.DESedeCipher aliases: [TripleDES] attributes: {SupportedModes=ECB|CBC|PCBC|CTR|CFB|OFB|CFB8|CFB16|CFB24|CFB32|CFB40|CFB48|CFB56|CFB64|OFB8|OFB16|OFB24|OFB32|OFB40|OFB48|OFB56|OFB64, SupportedKeyFormats=RAW, SupportedPaddings=NOPADDING|PKCS5PADDING|ISO10126PADDING}
  • Serviciul este: SUN: MessageDigest.SHA -> sun.security.provider.SHA aliases: [SHA-1, SHA1] attributes: {ImplementedIn=Software}
  • Serviciul este: SunJSSE: KeyFactory.RSA -> sun.security.rsa.RSAKeyFactory aliases: [1.2.840.113549.1.1, OID.1.2.840.113549.1.1]
  • Serviciul este: SunSASL: SaslClientFactory.CRAM-MD5 -> com.sun.security.sasl.ClientFactoryImpl
  • Serviciul este: SunJSSE: KeyManagerFactory.NewSunX509 -> com.sun.net.ssl.internal.ssl.KeyManagerFactoryImpl$X509
  • Serviciul este: SunJCE: Mac.HmacPBESHA1 -> com.sun.crypto.provider.HmacPKCS12PBESHA1 attributes: {SupportedKeyFormats=RAW}
  • Serviciul este: SunSASL: SaslClientFactory.GSSAPI -> com.sun.security.sasl.gsskerb.FactoryImpl
  • Serviciul este: SunJSSE: SSLContext.TLSv1 -> com.sun.net.ssl.internal.ssl.SSLContextImpl
  • Serviciul este: SunRsaSign: KeyFactory.RSA -> sun.security.rsa.RSAKeyFactory aliases: [1.2.840.113549.1.1, OID.1.2.840.113549.1.1]
  • Serviciul este: SunJCE: AlgorithmParameters.PBE -> com.sun.crypto.provider.PBEParameters
  • Serviciul este: SUN: MessageDigest.SHA-512 -> sun.security.provider.SHA5$SHA512
  • Serviciul este: SunJCE: KeyFactory.DiffieHellman -> com.sun.crypto.provider.DHKeyFactory aliases: [DH, OID.1.2.840.113549.1.3.1, 1.2.840.113549.1.3.1]
  • Serviciul este: SunSASL: SaslServerFactory.CRAM-MD5 -> com.sun.security.sasl.ServerFactoryImpl
  • Serviciul este: SunJCE: KeyGenerator.HmacSHA384 -> com.sun.crypto.provider.KeyGeneratorCore$HmacSHA384KG
  • Serviciul este: SunJCE: KeyAgreement.DiffieHellman -> com.sun.crypto.provider.DHKeyAgreement aliases: [DH, OID.1.2.840.113549.1.3.1, 1.2.840.113549.1.3.1] attributes: {SupportedKeyClasses=javax.crypto.interfaces.DHPublicKey|javax.crypto.interfaces.DHPrivateKey}
  • Serviciul este: SUN: KeyStore.CaseExactJKS -> sun.security.provider.JavaKeyStore$CaseExactJKS
  • Serviciul este: SunJSSE: Signature.SHA1withRSA -> sun.security.rsa.RSASignature$SHA1withRSA aliases: [1.2.840.113549.1.1.5, OID.1.2.840.113549.1.1.5, 1.3.14.3.2.29, OID.1.3.14.3.2.29]
  • Serviciul este: SunJSSE: KeyPairGenerator.RSA -> sun.security.rsa.RSAKeyPairGenerator aliases: [1.2.840.113549.1.1, OID.1.2.840.113549.1.1]
  • Serviciul este: SunRsaSign: Signature.SHA384withRSA -> sun.security.rsa.RSASignature$SHA384withRSA aliases: [1.2.840.113549.1.1.12, OID.1.2.840.113549.1.1.12] attributes: {SupportedKeyClasses=java.security.interfaces.RSAPublicKey|java.security.interfaces.RSAPrivateKey}
  • Serviciul este: SUN: AlgorithmParameterGenerator.DSA -> sun.security.provider.DSAParameterGenerator attributes: {ImplementedIn=Software, KeySize=1024}
  • Serviciul este: SunSASL: SaslClientFactory.PLAIN -> com.sun.security.sasl.ClientFactoryImpl
  • Serviciul este: SunJCE: AlgorithmParameters.AES -> com.sun.crypto.provider.AESParameters aliases: [Rijndael]
  • Serviciul este: SunJCE: KeyPairGenerator.DiffieHellman -> com.sun.crypto.provider.DHKeyPairGenerator aliases: [DH, OID.1.2.840.113549.1.3.1, 1.2.840.113549.1.3.1]

# posted by Sorin Badescu @ 12:51 PM

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