JavaTM 2 Platform
Standard Ed. 5.0

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java.security.spec.KeySpec »ç¿ë

KeySpec¸¦ »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 KeySpec »ç¿ë
 

KeySpec ÇüÀÇ ÇüÅ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security ¸Þ¼­µå
protected abstract
<T extends KeySpec >
T
KeyFactorySpi. engineGetKeySpec (Key  key, Class <T> keySpec)
          ÁöÁ¤µÈ Å° °´Ã¼ÀÇ »ç¾ç (Å° µ¥ÀÌÅÍ)À» ¸®ÅÏÇÕ´Ï´Ù.
<T extends KeySpec >
T
KeyFactory. getKeySpec (Key  key, Class <T> keySpec)
          ÁöÁ¤µÈ Å° °´Ã¼ÀÇ »ç¾ç (Å° µ¥ÀÌÅÍ)À» ¸®ÅÏÇÕ´Ï´Ù.
 

KeySpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â java.security ¸Þ¼­µå
protected abstract  PrivateKey KeyFactorySpi. engineGeneratePrivate (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ ºñ°ø°³Å° °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
protected abstract  PublicKey KeyFactorySpi. engineGeneratePublic (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ °ø°³Å° °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 PrivateKey KeyFactory. generatePrivate (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ ºñ°ø°³Å° °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 PublicKey KeyFactory. generatePublic (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ °ø°³Å° °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 

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

KeySpec¸¦ ±¸ÇöÇÏ°í ÀÖ´Â java.security.spec Ŭ·¡½º
 class DSAPrivateKeySpec
          °ü·ÃÇÑ ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ DSA ºñ°ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class DSAPublicKeySpec
          °ü·ÃÇÑ ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ DSA °ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class ECPrivateKeySpec
          ÀÌ ºÒº¯ Ŭ·¡½º´Â Ÿ¿ø °î¼± ºñ°ø°³Å°¿Í °Å±â¿¡ °ü·ÃµÈ ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class ECPublicKeySpec
          ÀÌ ºÒº¯ Ŭ·¡½º´Â Ÿ¿ø °î¼± °ø°³Å°¿Í °Å±â¿¡ °ü·ÃµÈ ÆĶó¹ÌÅ͸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class EncodedKeySpec
          °ø°³Å° ¶Ç´Â ºñ°ø°³Å°¸¦, encode µÈ Çü½Ä¿¡¼­ Ç¥ÇöÇÕ´Ï´Ù.
 class PKCS8EncodedKeySpec
          ASN. 1 PrivateKeyInfo·Î ÁöÁ¤µÈ Çü½Ä¿¡ µû¶ó encode µÈ, ºñ°ø°³Å°ÀÇ ASN. 1 ¿¡¼­ÀÇ encode¸¦ ³ªÅ¸³À´Ï´Ù.
 class RSAMultiPrimePrivateCrtKeySpec
          ÀÌ Å¬·¡½º´Â Áß±¹ À׿©Á¤¸® (CRT)ÀÇ Á¤º¸ÀÇ °ªÀ» »ç¿ëÇØ RSA ¸ÖƼ ÇÁ¶óÀÓ ºñ°ø°³Å° (PKCS#1 v2. 1 Á¤ÀÇ¿¡ ÇÑ´Ù)¸¦ È¿À²À» Çâ»ó½ÃÅ°±â À§Çؼ­ ÁöÁ¤ÇÕ´Ï´Ù.
 class RSAPrivateCrtKeySpec
          ÀÌ Å¬·¡½º´Â Áß±¹ À׿©Á¤¸® (CRT)ÀÇ Á¤º¸ÀÇ °ªÀ» »ç¿ëÇØ RSA ºñ°ø°³Å° (PKCS#1 Ç¥ÁØÀÇ Á¤ÀÇ¿¡ ÇÑ´Ù)¸¦ È¿À²À» Çâ»ó½ÃÅ°±â À§Çؼ­ ÁöÁ¤ÇÕ´Ï´Ù.
 class RSAPrivateKeySpec
          ÀÌ Å¬·¡½º´Â RSA ºñ°ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class RSAPublicKeySpec
          ÀÌ Å¬·¡½º´Â RSA °ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class X509EncodedKeySpec
          ASN. 1 SubjectPublicKeyInfo·Î ÁöÁ¤µÈ Çü½Ä¿¡ µû¶ó encode µÈ, °ø°³Å°ÀÇ ASN. 1 ¿¡¼­ÀÇ encode¸¦ ³ªÅ¸³À´Ï´Ù.
 

javax.crypto ¿¡¼­ÀÇ KeySpec »ç¿ë
 

KeySpec¸¦ µ¹·ÁÁÖ´Â javax.crypto ¸Þ¼­µå
protected abstract  KeySpec SecretKeyFactorySpi. engineGetKeySpec (SecretKey  key, Class  keySpec)
          ÁöÁ¤µÈ Å° °´Ã¼ÀÇ »ç¾ç (Å° µ¥ÀÌÅÍ)ÀÌ ¿ä±¸µÈ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù.
 KeySpec SecretKeyFactory. getKeySpec (SecretKey  key, Class  keySpec)
          ÁöÁ¤µÈ Å° °´Ã¼ÀÇ »ç¾ç (Å° µ¥ÀÌÅÍ)ÀÌ ¿ä±¸µÈ Çü½Ä¿¡¼­ ¸®ÅÏÇÕ´Ï´Ù.
 

KeySpec ÇüÀÇ ÆĶó¹ÌÅ͸¦ °¡Áö´Â javax.crypto ¸Þ¼­µå
protected abstract  SecretKey SecretKeyFactorySpi. engineGenerateSecret (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ SecretKey °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 SecretKey SecretKeyFactory. generateSecret (KeySpec  keySpec)
          ÁöÁ¤µÈ Å° »ç¾ç (Å° µ¥ÀÌÅÍ)À¸·ÎºÎÅÍ SecretKey °´Ã¼¸¦ »ý¼ºÇÕ´Ï´Ù.
 

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

KeySpec¸¦ ±¸ÇöÇÏ°í ÀÖ´Â javax.crypto.spec Ŭ·¡½º
 class DESedeKeySpec
          ÀÌ Å¬·¡½º´Â DES-EDE ( ¡¸Æ®¸®Çà DES¡¹) Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class DESKeySpec
          ÀÌ Å¬·¡½º´Â DES Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class DHPrivateKeySpec
          °ü·ÃÇÑ ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ Diffie-Hellman ºñ°ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class DHPublicKeySpec
          °ü·ÃÇÑ ÆĶó¹ÌÅ͸¦ »ç¿ëÇØ Diffie-Hellman °ø°³Å°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 class PBEKeySpec
          Æнº¿öµå º£À̽ºÀÇ ¾Ïȣȭ (PBE)·Î »ç¿ëÇÒ ¼ö ÀÖ´Â »ç¿ëÀÚ°¡ ¼±ÅÃÇÑ Æнº¿öµåÀÔ´Ï´Ù.
 class SecretKeySpec
          ÇÁ·Î¹ÙÀÌ´õ¿¡ Á¸ÇÏÁö ¾Ê´Â Çü½Ä¿¡¼­ ºñ¹ÐÅ°¸¦ ÁöÁ¤ÇÕ´Ï´Ù.
 


JavaTM 2 Platform
Standard Ed. 5.0

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