gnu.crypto.key

Class KeyPairGeneratorFactory

java.lang.Object

gnu.crypto.key.KeyPairGeneratorFactory

All Implemented Interfaces:

Registry

public class KeyPairGeneratorFactory
extends java.lang.Object
implements Registry

A Factory to instantiate asymmetric keypair generators.

Version:

$Revision: 1.2 $

Field Summary

Fields inherited from interface gnu.crypto.Registry

AES_CIPHER, ANUBIS_CIPHER, ARCFOUR_PRNG, BLOWFISH_CIPHER, CAST_128_CIPHER, CAST128_CIPHER, CAST5_CIPHER, CBC_MODE, CFB_MODE, CTR_MODE, DES_CIPHER, DESEDE_CIPHER, DGKGF_PRNG, DH_KA, DH_KPG, DSA_KPG, DSA_SIG, DSS_KPG, DSS_SIG, ECB_MODE, ECDSA_KPG, ECDSA_SIG, ELGAMAL_KA, EME_OAEP_PAD, EME_PKCS1_V1_5_PAD, GCM_MODE, GKR_CERTIFICATES, GKR_CIPHER_AES_128_CBC, GKR_CIPHER_AES_128_OFB, GKR_HMAC_MD5_128, GKR_HMAC_MD5_96, GKR_HMAC_SHA_160, GKR_HMAC_SHA_96, GKR_MAGIC, GKR_PRIVATE_KEYS, GKR_PUBLIC_CREDENTIALS, GNU_CRYPTO, HAVAL_HASH, HMAC_NAME_PREFIX, ICM_MODE, ICM_PRNG, Java_PRNG, KHAZAD_CIPHER, MAGIC_RAW_DH_PRIVATE_KEY, MAGIC_RAW_DH_PUBLIC_KEY, MAGIC_RAW_DSS_PRIVATE_KEY, MAGIC_RAW_DSS_PUBLIC_KEY, MAGIC_RAW_DSS_SIGNATURE, MAGIC_RAW_RSA_PRIVATE_KEY, MAGIC_RAW_RSA_PSS_SIGNATURE, MAGIC_RAW_RSA_PUBLIC_KEY, MAGIC_RAW_SRP_PRIVATE_KEY, MAGIC_RAW_SRP_PUBLIC_KEY, MD_PRNG, MD2_HASH, MD4_HASH, MD5_HASH, NONE_HASH, NONE_PAD, NULL_CIPHER, OFB_MODE, padSelfTest, PBKDF2_PRNG_PREFIX, PKCS7_PAD, QOP_AUTH, QOP_AUTH_CONF, QOP_AUTH_INT, RAW_ENCODING, RAW_ENCODING_ID, RC2_CIPHER, RC4_PRNG, REUSE_FALSE, REUSE_TRUE, RIJNDAEL_CIPHER, RIPEMD_128_HASH, RIPEMD_160_HASH, RIPEMD128_HASH, RIPEMD160_HASH, RSA_ISO9796d2, RSA_KPG, RSA_PKCS1_V1_5_SIG, RSA_PSS_SIG, RSA_RAW, SASL_ANONYMOUS_MECHANISM, SASL_AUTH_INFO_PROVIDER_PKGS, SASL_AUTHORISATION_ID, SASL_BUFFER_MAX_LIMIT, SASL_CALLBACK_HANDLER, SASL_CRAM_MD5_MECHANISM, SASL_FOUR_BYTE_MAX_LIMIT, SASL_HMAC_MD5_IALG, SASL_HMAC_SHA_IALG, SASL_ONE_BYTE_MAX_LIMIT, SASL_PASSWORD, SASL_PLAIN_MECHANISM, SASL_PREFIX, SASL_PROTOCOL, SASL_SERVER_NAME, SASL_SRP_MECHANISM, SASL_TWO_BYTE_MAX_LIMIT, SASL_USERNAME, SERPENT_CIPHER, SERVER_AUTH_FALSE, SERVER_AUTH_TRUE, SHA_1_HASH, SHA_HASH, SHA1_HASH, SHA160_HASH, SHA224_HASH, SHA256_HASH, SHA384_HASH, SHA512_HASH, SMART_CARD_PRNG, SQUARE_CIPHER, SRP_KPG, SRP_SASL_KA, SRP_TLS_KA, SRP6_KA, STRENGTH_HIGH, STRENGTH_LOW, STRENGTH_MEDIUM, TBC_PAD, TIGER_HASH, TMMH16, TRIPLEDES_CIPHER, TWOFISH_CIPHER, UEKAE_CRYPTO_CARD_PRNG, UHASH32, UMAC_PRNG, UMAC32, WHIRLPOOL_HASH, X509_ENCODING_ID

Method Summary

Modifier and Type	Method and Description
static IKeyPairGenerator	getInstance(java.lang.String name) Returns an instance of a keypair generator given its name.
static java.util.Set	getNames() Returns a Set of keypair generator names supported by this Factory.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

getInstance

public static IKeyPairGenerator getInstance(java.lang.String name)

Returns an instance of a keypair generator given its name.

Parameters:

name - the case-insensitive key generator name.

Returns:

an instance of the keypair generator, or null if none found.

getNames

public static final java.util.Set getNames()

Returns a Set of keypair generator names supported by this Factory. Those keypair generators may be used in conjunction with the digital signature schemes with appendix supported by this library.

Returns:

a Set of keypair generator names (Strings).