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gnu.javax.crypto.keyring
Class PasswordAuthenticatedEntry  view PasswordAuthenticatedEntry download PasswordAuthenticatedEntry.java

java.lang.Object
  extended bygnu.javax.crypto.keyring.Entry
      extended bygnu.javax.crypto.keyring.EnvelopeEntry
          extended bygnu.javax.crypto.keyring.MaskableEnvelopeEntry
              extended bygnu.javax.crypto.keyring.PasswordAuthenticatedEntry
All Implemented Interfaces:
PasswordProtectedEntry, gnu.java.security.Registry

public final class PasswordAuthenticatedEntry
extends MaskableEnvelopeEntry
implements PasswordProtectedEntry, gnu.java.security.Registry

An entry authenticated with a password-based MAC.


Field Summary
static int TYPE
           
 
Fields inherited from class gnu.javax.crypto.keyring.MaskableEnvelopeEntry
masked
 
Fields inherited from class gnu.javax.crypto.keyring.EnvelopeEntry
containingEnvelope, entries
 
Fields inherited from class gnu.javax.crypto.keyring.Entry
payload, properties, type
 
Fields inherited from interface gnu.javax.crypto.keyring.PasswordProtectedEntry
ITERATION_COUNT
 
Fields inherited from interface gnu.java.security.Registry
AES_CIPHER, ANUBIS_CIPHER, ARCFOUR_PRNG, ASN1_ENCODING, ASN1_ENCODING_ID, ASN1_ENCODING_SHORT_NAME, BLOWFISH_CIPHER, CAST_128_CIPHER, CAST128_CIPHER, CAST5_CIPHER, CBC_MODE, CFB_MODE, CSPRNG_PRNG, CTR_MODE, DES_CIPHER, DESEDE_CIPHER, DH_KA, DH_KPG, DH_OID_STRING, DSA_KPG, DSA_OID_STRING, DSA_SIG, DSS_KPG, DSS_SIG, EAX_MODE, ECB_MODE, ELGAMAL_KA, EME_PKCS1_V1_5_PAD, FORTUNA_GENERATOR_PRNG, FORTUNA_PRNG, 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, GNU_SASL, GNU_SECURITY, HAVAL_HASH, HMAC_NAME_PREFIX, ICM_MODE, ICM_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_PKCS1V1_5_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, NULL_CIPHER, OFB_MODE, OMAC_PREFIX, PBKDF2_PRNG_PREFIX, PKCS5_PAD, PKCS7_PAD, PKCS8_ENCODING, PKCS8_ENCODING_ID, PKCS8_ENCODING_SHORT_NAME, QOP_AUTH, QOP_AUTH_CONF, QOP_AUTH_INT, RAW_ENCODING, RAW_ENCODING_ID, RAW_ENCODING_SHORT_NAME, RC4_PRNG, REUSE_FALSE, REUSE_TRUE, RIJNDAEL_CIPHER, RIPEMD_128_HASH, RIPEMD_160_HASH, RIPEMD128_HASH, RIPEMD160_HASH, RSA_KPG, RSA_OID_STRING, RSA_PKCS1_V1_5_ENCODING, RSA_PKCS1_V1_5_SIG, RSA_PSS_ENCODING, RSA_PSS_SIG, RSA_SIG_PREFIX, SASL_ANONYMOUS_MECHANISM, SASL_AUTH_INFO_PROVIDER_PKGS, SASL_AUTHORISATION_ID, SASL_BUFFER_MAX_LIMIT, SASL_CALLBACK_HANDLER, SASL_CHANNEL_BINDING, 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, SHA256_HASH, SHA384_HASH, SHA512_HASH, SQUARE_CIPHER, SRP_KPG, SRP_SASL_KA, SRP_TLS_KA, SRP6_KA, SSL3_PAD, STRENGTH_HIGH, STRENGTH_LOW, STRENGTH_MEDIUM, TBC_PAD, TIGER_HASH, TLS1_PAD, TMMH16, TRIPLEDES_CIPHER, TWOFISH_CIPHER, UHASH32, UMAC_PRNG, UMAC32, VERSION_STRING, WHIRLPOOL_HASH, X509_ENCODING, X509_ENCODING_ID, X509_ENCODING_SORT_NAME
 
Constructor Summary
private PasswordAuthenticatedEntry()
           
  PasswordAuthenticatedEntry(java.lang.String mac, int maclen, Properties properties)
           
 
Method Summary
 void authenticate(char[] password)
           
static PasswordAuthenticatedEntry decode(java.io.DataInputStream in)
           
static PasswordAuthenticatedEntry decode(java.io.DataInputStream in, char[] password)
           
 void encode(java.io.DataOutputStream out, char[] password)
          Encodes this entry, protected by a password.
protected  void encodePayload(java.io.DataOutputStream out)
           
private  gnu.javax.crypto.mac.IMac getMac(char[] password)
           
 void verify(char[] password)
           
 
Methods inherited from class gnu.javax.crypto.keyring.MaskableEnvelopeEntry
add, containsEntry, get, getEntries, isMasked, remove, remove, setMasked
 
Methods inherited from class gnu.javax.crypto.keyring.EnvelopeEntry
containsAlias, decodeEnvelope, encodePayload, getAliasList, setContainingEnvelope
 
Methods inherited from class gnu.javax.crypto.keyring.Entry
defaultDecode, encode, getPayload, getProperties
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Field Detail

TYPE

public static final int TYPE
See Also:
Constant Field Values
Constructor Detail

PasswordAuthenticatedEntry

public PasswordAuthenticatedEntry(java.lang.String mac,
                                  int maclen,
                                  Properties properties)

PasswordAuthenticatedEntry

private PasswordAuthenticatedEntry()
Method Detail

decode

public static PasswordAuthenticatedEntry decode(java.io.DataInputStream in,
                                                char[] password)
                                         throws java.io.IOException

decode

public static PasswordAuthenticatedEntry decode(java.io.DataInputStream in)
                                         throws java.io.IOException

verify

public void verify(char[] password)

authenticate

public void authenticate(char[] password)
                  throws java.io.IOException

encode

public void encode(java.io.DataOutputStream out,
                   char[] password)
            throws java.io.IOException
Description copied from interface: PasswordProtectedEntry
Encodes this entry, protected by a password.

Specified by:
encode in interface PasswordProtectedEntry

encodePayload

protected void encodePayload(java.io.DataOutputStream out)
                      throws java.io.IOException

getMac

private gnu.javax.crypto.mac.IMac getMac(char[] password)
                                  throws MalformedKeyringException