JavaTM 2 Platform
Standard Ed. 5.0

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java.security.spec.AlgorithmParameterSpec »ç¿ë

AlgorithmParameterSpec¸¦ »ç¿ëÇÏ°í ÀÖ´Â ÆÐÅ°Áö
java.security ½ÃÅ¥·¯Æ¼ üÁ¦ÀÇ Å¬·¡½º¿Í ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
java.security.spec Å° »ç¾ç ¹× ¾Ë°í¸®Áò ÆĶó¹ÌÅÍ »ç¾ç¿¡ ´ëÇÑ Å¬·¡½º ¹× ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
javax.crypto ¾Ïȣȭ Á¶ÀÛÀÇ Å¬·¡½º¿Í ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
javax.crypto.spec Å° »ç¾ç ¹× ¾Ë°í¸®Áò ÆĶó¹ÌÅÍ »ç¾çÀÇ Å¬·¡½º ¹× ÀÎÅÍÆäÀ̽º¸¦ Á¦°øÇÕ´Ï´Ù.  
 

java.security ¿¡¼­ÀÇ AlgorithmParameterSpec »ç¿ë
 

AlgorithmParameterSpec ÇüÀÇ ÇüÅ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security ¸Þ¼­µå
protected abstract
<T extends AlgorithmParameterSpec >
T
AlgorithmParametersSpi. engineGetParameterSpec (Class <T> paramSpec)
          ÀÌ ÆĶó¹ÌÅÍ °´Ã¼ÀÇ (Åõ¸íÇÑ) »ç¾çÀ» ¸®ÅÏÇÕ´Ï´Ù.
<T extends AlgorithmParameterSpec >
T
AlgorithmParameters. getParameterSpec (Class <T> paramSpec)
          ÆĶó¹ÌÅÍ °´Ã¼ÀÇ Åõ¸íÇÑ »ç¾çÀ» ¸®ÅÏÇÕ´Ï´Ù.
 

AlgorithmParameterSpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security ¸Þ¼­µå
protected abstract  void AlgorithmParametersSpi. engineInit (AlgorithmParameterSpec  paramSpec)
          paramSpec·Î ÁöÁ¤µÈ ÆĶó¹ÌÅÍ·Î ÀÌ ÆĶó¹ÌÅÍ °´Ã¼¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void AlgorithmParameterGeneratorSpi. engineInit (AlgorithmParameterSpec  genParamSpec, SecureRandom  random)
          ¾Ë°í¸®Áò ƯÁ¤ÇüÀÇ ÆĶó¹ÌÅÍ »ý¼ºÄ¡¼¼Æ®·Î ÆĶó¹ÌÅÍ Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected  void SignatureSpi. engineSetParameter (AlgorithmParameterSpec  params)
          ÀÌ ¸Þ¼­µå´Â ÇÁ·Î¹ÙÀÌ´õ¿¡ ÀÇÇØ ¿À¹ö¶óÀ̵å(override) µÇ¾î ¼­¸í ¿£ÁøÀ» ÁöÁ¤ÇÑ ÆĶó¹ÌÅÍ ¼¼Æ®·Î ÃʱâÈ­ÇÕ´Ï´Ù.
 void AlgorithmParameters. init (AlgorithmParameterSpec  paramSpec)
          paramSpec·Î ÁöÁ¤µÈ ÆĶó¹ÌÅÍ·Î ÆĶó¹ÌÅÍ °´Ã¼¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void AlgorithmParameterGenerator. init (AlgorithmParameterSpec  genParamSpec)
          ¾Ë°í¸®Áò ƯÁ¤ÇüÀÇ ÆĶó¹ÌÅÍ »ý¼ºÄ¡¼¼Æ®·Î ÆĶó¹ÌÅÍ Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void AlgorithmParameterGenerator. init (AlgorithmParameterSpec  genParamSpec, SecureRandom  random)
          ¾Ë°í¸®Áò ƯÁ¤ÇüÀÇ ÆĶó¹ÌÅÍ »ý¼ºÄ¡¼¼Æ®·Î ÆĶó¹ÌÅÍ Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyPairGenerator. initialize (AlgorithmParameterSpec  params)
          ÁöÁ¤µÈ ÆĶó¹ÌÅͼ¼Æ®¿Í ³­¼öÀÇ ¹ß»ý¿øÀ¸·Î¼­ °¡Àå ³ôÀº ¿ì¼± ¼øÀ§·Î ÀνºÅç µÇ°í ÀÖ´Â ÇÁ·Î¹ÙÀÌ´õÀÇ SecureRandom ±¸ÇöÀ» »ç¿ëÇØ, Å° Æä¾î Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyPairGeneratorSpi. initialize (AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¿Í »ç¿ëÀÚ°¡ Á¦°øÇÏ´Â ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, Å° Æä¾î Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyPairGenerator. initialize (AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¿Í ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ Å° Æä¾î Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void Signature. setParameter (AlgorithmParameterSpec  params)
          ¼­¸í ¿£ÁøÀ» ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¸¦ »ç¿ëÇØ ÃʱâÈ­ÇÕ´Ï´Ù.
 

java.security.spec ¿¡¼­ÀÇ AlgorithmParameterSpec »ç¿ë
 

AlgorithmParameterSpec¸¦ ±¸ÇöÇÏ°í ÀÖ´Â java.security.spec Ŭ·¡½º
 class DSAParameterSpec
          DSA ¾Ë°í¸®ÁòÀ¸·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class ECGenParameterSpec
          ÀÌ ºÒº¯ÀΠŬ·¡½º´Â Ÿ¿ø °î¼± (Elliptic Curve: EC) µµ¸ÞÀÎ ÆĶó¹ÌÅÍÀÇ »ý¼º½Ã¿¡ »ç¿ëµÇ´Â ÀÏ·ÃÀÇ µµ¸ÞÀÎ ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class ECParameterSpec
          ÀÌ ºÒº¯ÀΠŬ·¡½º´Â Ÿ¿ø °î¼± ¾Ïȣȭ (Elliptic Curve Cryptography: ECC)·Î »ç¿ëµÇ´Â ÀÏ·ÃÀÇ µµ¸ÞÀÎ ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class MGF1ParameterSpec
          ÀÌ Å¬·¡½º´Â PKCS #1 v2. 1 Ç¥ÁØÀ¸·Î Á¤ÀÇµÈ OAEP Æеù ¹× RSA-PSS ¼­¸í ¹æ½Ä¿¡ À־ÀÇ ¸¶½ºÅ© »ý¼º ÇÔ¼ö MGF1 ·Î »ç¿ëµÇ´Â ÀÏ·ÃÀÇ ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class PSSParameterSpec
          ÀÌ Å¬·¡½º´Â PKCS#1 v2. 1 Ç¥ÁØÀ¸·Î Á¤ÀÇµÈ RSA-PSS ¼­¸í ¹æ½ÄÀÇ ÆĶó¹ÌÅÍ »ç¾çÀ» ÁöÁ¤ÇÕ´Ï´Ù.
 class RSAKeyGenParameterSpec
          RSA Å° Æä¾î¸¦ »ý¼ºÇϱâ À§Çؼ­ »ç¿ëµÇ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 

AlgorithmParameterSpec¸¦ µ¹·ÁÁÖ´Â java.security.spec ¸Þ¼­µå
 AlgorithmParameterSpec PSSParameterSpec. getMGFParameters ()
          ¸¶½ºÅ© »ý¼º ÇÔ¼öÀÇ ÆĶó¹ÌÅ͸¦ ¸®ÅÏÇÕ´Ï´Ù.
 

AlgorithmParameterSpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security.spec constructor¡¡ ¡¡
PSSParameterSpec (String  mdName, String  mgfName, AlgorithmParameterSpec  mgfSpec, int saltLen, int trailerField)
          ÁöÁ¤µÈ ¸Þ¼¼Áö ´ÙÀÌÁ¦½ºÆ®, ¸¶½ºÅ© »ý¼º ÇÔ¼ö, ¸¶½ºÅ© »ý¼º¿ë ÆĶó¹ÌÅÍ, ¼Ò±ÝÀå, ºÎ¼ÓÂ÷ ÇʵåÀÇ °¢ Ä¡¸¦ »ç¿ëÇØ, PKCS #1 Ç¥ÁØÀ¸·Î Á¤ÀÇµÈ PSSParameterSpec¸¦ »õ·Î¿î ÀÛ¼ºÇÕ´Ï´Ù.
 

javax.crypto ¿¡¼­ÀÇ AlgorithmParameterSpec »ç¿ë
 

AlgorithmParameterSpec¸¦ µ¹·ÁÁÖ´Â javax.crypto ¸Þ¼­µå
static AlgorithmParameterSpec Cipher. getMaxAllowedParameterSpec (String  transformation)
          °üÇÒ Á¤Ã¥ ÆÄÀÏ¿¡ ±â¹ÝÇØ ÃÖ´ë ¾Ïȣȭ ÆĶó¹ÌÅÍ°ª¸¦ Æ÷ÇÔÇÑ AlgorithmParameterSpec °´Ã¼¸¦ ¸®ÅÏÇÕ´Ï´Ù.
 

AlgorithmParameterSpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â javax.crypto ¸Þ¼­µå
protected abstract  void KeyGeneratorSpi. engineInit (AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¿Í »ç¿ëÀÚ°¡ Á¦°øÇÏ´Â ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, Å° Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void CipherSpi. engineInit (int opmode, Key  key, AlgorithmParameterSpec  params, SecureRandom  random)
          Å°, ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ® ¹× ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ ÀÌ ¾ÏÈ£¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void ExemptionMechanismSpi. engineInit (Key  key, AlgorithmParameterSpec  params)
          Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ Á¦¿Ü µµ±¸¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void MacSpi. engineInit (Key  key, AlgorithmParameterSpec  params)
          ÁöÁ¤µÈ (ºñ¹Ð) Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ MAC¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void KeyAgreementSpi. engineInit (Key  key, AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ Å°, ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ® ¹× ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ ÀÌ Å° ÇÕÀǸ¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyGenerator. init (AlgorithmParameterSpec  params)
          ÀÌ Å° Á¦³×·¹ÀÌÅ͸¦, ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¸¦ »ç¿ëÇØ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyGenerator. init (AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ ÆĶó¹ÌÅÍ ¼¼Æ®¿Í »ç¿ëÀÚ°¡ Á¦°øÇÏ´Â ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, ÀÌ Å° Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void Cipher. init (int opmode, Key  key, AlgorithmParameterSpec  params)
          Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ ¾ÏÈ£¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void Cipher. init (int opmode, Key  key, AlgorithmParameterSpec  params, SecureRandom  random)
          Å°, ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ® ¹× ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ ÀÌ ¾ÏÈ£¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void Mac. init (Key  key, AlgorithmParameterSpec  params)
          ÁöÁ¤µÈ Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ ÀÌ Mac °´Ã¼¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyAgreement. init (Key  key, AlgorithmParameterSpec  params)
          ÁöÁ¤µÈ Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ Å° ÇÕÀǸ¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void ExemptionMechanism. init (Key  key, AlgorithmParameterSpec  params)
          Å°¿Í ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ Á¦¿Ü µµ±¸¸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 void KeyAgreement. init (Key  key, AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ Å°, ¾Ë°í¸®Áò ÆĶó¹ÌÅͼ¼Æ® ¹× ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ ÀÌ Å° ÇÕÀǸ¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 

javax.crypto.spec ¿¡¼­ÀÇ AlgorithmParameterSpec »ç¿ë
 

AlgorithmParameterSpec¸¦ ±¸ÇöÇÏ°í ÀÖ´Â javax.crypto.spec Ŭ·¡½º
 class DHGenParameterSpec
          ÀÌ Å¬·¡½º´Â Diffie-Hellman Å° ÇÕÀÇ·Î »ç¿ëÇÏ´Â Diffie-Hellman (½Ã½ºÅÛ) ÆĶó¹ÌÅ͸¦ »ý¼ºÇϱâ À§Çؼ­ »ç¿ëÇÏ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class DHParameterSpec
          ÀÌ Å¬·¡½º´Â ¡¸PKCS #3: Diffie-Hellman Key-Agreement Standard¡¹·Î °¡¸®Å°´Â Diffie-Hellman ¾Ë°í¸®ÁòÀ¸·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class IvParameterSpec
          ÀÌ Å¬·¡½º´Â ¡¸ÃʱâÈ­ º¤ÅÍ¡¹(IV)À» ÁöÁ¤ÇÕ´Ï´Ù.
 class OAEPParameterSpec
          ÀÌ Å¬·¡½º´Â ¡¸PKCS #1¡¹±Ô°ÝÀ¸·Î Á¤Àǵǰí ÀÖ´Â OAEP ÆеùÀ¸·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class PBEParameterSpec
          ÀÌ Å¬·¡½º´Â ¡¸PKCS #5¡¹±Ô°ÝÀ¸·Î Á¤Àǵǰí ÀÖ´Ù, Æнº¿öµå º£À̽ºÀÇ ¾Ïȣȭ (PBE)·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅͼ¼Æ®¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class RC2ParameterSpec
          ¡¸RC2¡¹ ¾Ë°í¸®ÁòÀ¸·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class RC5ParameterSpec
          ¡¸RC5¡¹ ¾Ë°í¸®ÁòÀ¸·Î »ç¿ëµÇ´Â ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 

AlgorithmParameterSpec¸¦ µ¹·ÁÁÖ´Â javax.crypto.spec ¸Þ¼­µå
 AlgorithmParameterSpec OAEPParameterSpec. getMGFParameters ()
          ¸¶½ºÅ© »ý¼º ÇÔ¼öÀÇ ÆĶó¹ÌÅ͸¦ ¸®ÅÏÇÕ´Ï´Ù.
 

AlgorithmParameterSpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â javax.crypto.spec constructor¡¡ ¡¡
OAEPParameterSpec (String  mdName, String  mgfName, AlgorithmParameterSpec  mgfSpec, PSource  pSrc)
          PKCS #1 ±Ô°ÝÀ¸·Î Á¤Àǵǰí ÀÖµµ·Ï, ÁöÁ¤µÈ ¸Þ¼¼Áö ´ÙÀÌÁ¦½ºÆ® ¾Ë°í¸®ÁòÀÇ mdName, ¸¶½ºÅ© »ý¼º ÇÔ¼ö ¾Ë°í¸®ÁòÀÇ mgfName, ¸¶½ºÅ© »ý¼º ÇÔ¼öÀÇ ÆĶó¹ÌÅÍÀÇ mgfSpec ¹× ÀÎÄÚµù ÀÔ·Â P ¼Ò½º pSrc¸¦ »ç¿ëÇØ, OAEP ÆеùÀÇ ÆĶó¹ÌÅÍ ¼¼Æ®¸¦ ±¸ÃàÇÕ´Ï´Ù.
 


JavaTM 2 Platform
Standard Ed. 5.0

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