JavaTM 2
Platform
Std.  Ed.  v1. 4.0

javax.crypto
Ŭ·¡½º KeyGeneratorSpi

java.lang.Object 
  |
  +--javax.crypto.KeyGeneratorSpi

public abstract class KeyGeneratorSpi
extends Object

ÀÌ Å¬·¡½º´Â KeyGenerator Ŭ·¡½ºÀÇ Service Provider Interface (SPI)¸¦ Á¤ÀÇÇÕ´Ï´Ù. ƯÁ¤ÀÇ ¾Ë°í¸®ÁòÀÇ ¿­¼è ÈÄÁ¦³×·¹ÀÌŸÀÇ ±¸ÇöÀ» Á¦°øÇÏ´Â °¢ ¾Ïȣȭ ¼­ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ Å¬·¡½ºÀÇ ¸ðµç Ãß»ó ¸Þ¼Òµå¸¦ ±¸ÇöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.

µµÀÔµÈ ¹öÁ¯:
1.4
°ü·Ã Ç׸ñ:
SecretKey

»ý¼ºÀÚÀÇ °³¿ä
KeyGeneratorSpi ()
           
 
¸Þ¼ÒµåÀÇ °³¿ä
protected abstract  SecretKey engineGenerateKey ()
          ºñ¹Ð¿­¼è¸¦ »ý¼ºÇÕ´Ï´Ù.
protected abstract  void engineInit (AlgorithmParameterSpec  params, SecureRandom  random)
          ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅÍ ¼¼Æ®¿Í À¯Àú°¡ Á¦°øÇÏ´Â ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, ¿­¼è Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void engineInit (int keysize, SecureRandom  random)
          ÁöÁ¤µÈ ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, ÀÌ ¿­¼è Á¦³×·¹ÀÌÅ͸¦ ƯÁ¤ÀÇ ¿­¼è »çÀÌÁî¿¡ ÀÀÇØ ÃʱâÈ­ÇÕ´Ï´Ù.
protected abstract  void engineInit (SecureRandom  random)
          ¿­¼è Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.
 
Ŭ·¡½º java.lang. Object ¿¡¼­ »ó¼Ó¹ÞÀº ¸Þ¼Òµå
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait
 

»ý¼ºÀÚÀÇ »ó¼¼

KeyGeneratorSpi

public KeyGeneratorSpi()
¸Þ¼ÒµåÀÇ »ó¼¼

engineInit

protected abstract void engineInit(SecureRandom  random)
¿­¼è Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
random - ÀÌ Á¦³×·¹ÀÌÅÍÀÇ ³­¼öÀÇ ¹ß»ý¿ø

engineInit

protected abstract void engineInit(AlgorithmParameterSpec  params,
                                   SecureRandom  random)
                            throws InvalidAlgorithmParameterException 
ÁöÁ¤µÈ ÆÄ¶ó¹ÌÅÍ ¼¼Æ®¿Í À¯Àú°¡ Á¦°øÇÏ´Â ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, ¿­¼è Á¦³×·¹ÀÌÅ͸¦ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
params - ¿­¼è Á¦³×·¹ÀÌÅÍÀÇ ÆÄ¶ó¹ÌÅÍ
random - ÀÌ ¿­¼è Á¦³×·¹ÀÌÅÍÀÇ ³­¼öÀÇ ¹ß»ý¿ø
¿¹¿Ü:
InvalidAlgorithmParameterException - params °¡ ÀÌ ¿­¼è Á¦³×·¹ÀÌÅÍ¿¡ ºÎÀûÀýÇÑ °æ¿ì

engineInit

protected abstract void engineInit(int keysize,
                                   SecureRandom  random)
ÁöÁ¤µÈ ³­¼öÀÇ ¹ß»ý¿øÀ» »ç¿ëÇØ, ÀÌ ¿­¼è Á¦³×·¹ÀÌÅ͸¦ ƯÁ¤ÀÇ ¿­¼è »çÀÌÁî¿¡ ÀÀÇØ ÃʱâÈ­ÇÕ´Ï´Ù.

ÆÄ¶ó¹ÌÅÍ:
keysize - ¿­¼è »çÀÌÁî. bit length·Î ÁöÁ¤µÈ ¾Ë°í¸®Áò¿¡ ƯÁ¤ÀÇ ¸ÞÆ®¸¯½º
random - ÀÌ ¿­¼è Á¦³×·¹ÀÌÅÍÀÇ ³­¼öÀÇ ¹ß»ý¿ø
¿¹¿Ü:
InvalidParameterException - ¿­¼è »çÀÌÁî°¡ À߸øµÇ¾î ÀÖ´ÂÁö ¼­Æ÷Æ®µÇ¾î ÀÖÁö ¾ÊÀº °æ¿ì

engineGenerateKey

protected abstract SecretKey  engineGenerateKey()
ºñ¹Ð¿­¼è¸¦ »ý¼ºÇÕ´Ï´Ù.

¹Ýȯ°ª:
»õ·Î¿î ¿­¼è

JavaTM 2
Platform
Std.  Ed.  v1. 4.0

¹ö±×ÀÇ º¸°í¿Í ±â´ÉÀÇ ¸®Äù½ºÆ®
ÀÌ¿ÜÀÇ API ·¹ÆÛ·±½º ¹× °³¹ßÀÚ¿ë ¹®¼­¿¡ ´ëÇØ¼­´Â Java 2 SDK SE °³¹ßÀÚ¿ë ¹®¼­¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä. °³¹ßÀÚÀü¿ëÀÇ »ó¼¼ÇÑ ÇØ¼³, °³³äÀÇ °³¿ä, ¿ë¾îÀÇ Á¤ÀÇ, ¹ö±×ÀÇ È¸ÇÇÃ¥, ¹× ÄÚµå ½Ç·Ê°¡ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù.

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