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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
java.lang.Object | +--javax.crypto.ExemptionMechanismSpi
ÀÌ Å¬·¡½º´Â ExemptionMechanism
Ŭ·¡½ºÀÇ Service Provider Interface (SPI)¸¦ Á¤ÀÇÇÕ´Ï´Ù. ƯÁ¤ÀÇ Á¦¿Ü ±â±¸ÀÇ ±¸ÇöÀ» Á¦°øÇÏ´Â °¢ ¾ÏÈ£È ¼ºñ½º ÇÁ·Î¹ÙÀÌ´õ´Â ÀÌ Å¬·¡½ºÀÇ ¸ðµç Ãß»ó ¸Þ¼Òµå¸¦ ±¸ÇöÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù.
»ý¼ºÀÚÀÇ °³¿ä | |
ExemptionMechanismSpi ()
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¸Þ¼ÒµåÀÇ °³¿ä | |
protected abstract byte[] |
engineGenExemptionBlob ()
Á¦¿Ü ±â±¸ÀÇ ¿¼è Blob ¸¦ »ý¼ºÇÕ´Ï´Ù. |
protected abstract int |
engineGenExemptionBlob (byte[] output,
int outputOffset)
Á¦¿Ü ±â±¸ÀÇ ¿¼è Blob ¸¦ »ý¼ºÇØ, °á°ú¸¦ outputOffset ·ÎºÎÅÍ ½ÃÀ۵Ǵ output ¹öÆÛ¿¡ ÀúÀåÇÕ´Ï´Ù.
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protected abstract int |
engineGetOutputSize (int inputLen)
ÀÔ·ÂÀÇ ±æÀÌ inputLen (¹ÙÀÌÆ® ´ÜÀ§)¸¦ ÁöÁ¤ÇØ, ´ÙÀ½ÀÇ engineGenExemptionBlob Á¶ÀÛÀÇ °á°ú¸¦ º¸°ü À¯ÁöÇϱâ À§Çؼ ÇÊ¿äÇÑ Ãâ·Â ¹öÆÛÀÇ ±æÀ̸¦ ¹ÙÀÌÆ®¼ö·Î µ¹·ÁÁÝ´Ï´Ù.
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protected abstract void |
engineInit (Key key)
¿¼è¸¦ »ç¿ëÇØ ÀÌ Á¦¿Ü ±â±¸¸¦ ÃʱâÈÇÕ´Ï´Ù. |
protected abstract void |
engineInit (Key key,
AlgorithmParameters params)
¿¼è¿Í ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ Á¦¿Ü ±â±¸¸¦ ÃʱâÈÇÕ´Ï´Ù. |
protected abstract void |
engineInit (Key key,
AlgorithmParameterSpec params)
¿¼è¿Í ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅͼ¼Æ®¸¦ »ç¿ëÇØ ÀÌ Á¦¿Ü ±â±¸¸¦ ÃʱâÈÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
clone , equals , finalize , getClass , hashCode , notify , notifyAll , toString , wait , wait , wait |
»ý¼ºÀÚÀÇ »ó¼¼ |
public ExemptionMechanismSpi()
¸Þ¼ÒµåÀÇ »ó¼¼ |
protected abstract int engineGetOutputSize(int inputLen)
inputLen
(¹ÙÀÌÆ® ´ÜÀ§)¸¦ ÁöÁ¤ÇØ, ´ÙÀ½ÀÇ engineGenExemptionBlob
Á¶ÀÛÀÇ °á°ú¸¦ º¸°ü À¯ÁöÇϱâ À§Çؼ ÇÊ¿äÇÑ Ãâ·Â ¹öÆÛÀÇ ±æÀ̸¦ ¹ÙÀÌÆ®¼ö·Î µ¹·ÁÁÝ´Ï´Ù.
´ÙÀ½ÀÇ engineGenExemptionBlob
È£ÃâÀÇ ½ÇÁ¦ÀÇ Ãâ·ÂÀåÀº ÀÌ ¸Þ¼Òµå°¡ µ¹·ÁÁÖ´Â ±æÀ̺¸´Ù ÀÛÀº ÀÏÀÌ ÀÖ½À´Ï´Ù.
inputLen
- ÀÔ·ÂÀå (¹ÙÀÌÆ® ´ÜÀ§)
protected abstract void engineInit(Key key) throws InvalidKeyException , ExemptionMechanismException
ÀÌ Á¦¿Ü ±â±¸°¡, ÁöÁ¤µÈ key
·ÎºÎÅÍ ÆÄ»ýÇÒ ¼ö ¾ø´Â ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ ÇÊ¿ä·Î ÇÏ´Â °æ¿ì, ±âº»ÀÌ µÇ´Â Á¦¿Ü ±â±¸ÀÇ ±¸ÇöÀº ÇÁ·Î¹ÙÀÌ´õ °íÀ¯ÀÇ µðÆúÆ® °ª¸¦ »ç¿ëÇØ ÇÊ¿äÇÑ ÆÄ¶ó¹ÌÅÍ ÀÚü¸¦ »ý¼ºÇÕ´Ï´Ù. ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ È£ÃâÇØ ¿·¿¡¼ ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì´Â InvalidKeyException
°¡ ¹ß»ýÇÕ´Ï´Ù.
key
- ÀÌ Á¦¿Ü ±â±¸ÀÇ ¿¼è
InvalidKeyException
- ÁöÁ¤µÈ ¿¼è°¡ ÀÌ Á¦¿Ü ±â±¸¿¡ ºÎÀûÀýÇÑ °æ¿ì
ExemptionMechanismException
- ÃʱâÈÀÇ Ã³¸®·Î ¹®Á¦°¡ ¹ß°ßµÇ¾úÀ» °æ¿ìprotected abstract void engineInit(Key key, AlgorithmParameterSpec params) throws InvalidKeyException , InvalidAlgorithmParameterException , ExemptionMechanismException
ÀÌ Á¦¿Ü ±â±¸°¡ ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ ÇÊ¿ä·Î ÇØ,params
°¡ null ÀÎ °æ¿ì, ±âº»ÀÌ µÇ´Â Á¦¿Ü ±â±¸ÀÇ ±¸ÇöÀº ÇÁ·Î¹ÙÀÌ´õ °íÀ¯ÀÇ µðÆúÆ® °ª¸¦ »ç¿ëÇØ ÇÊ¿äÇÑ ÆÄ¶ó¹ÌÅÍ ÀÚü¸¦ »ý¼ºÇÕ´Ï´Ù. ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ È£ÃâÇØ ¿·¿¡¼ ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì´Â InvalidAlgorithmParameterException
°¡ ¹ß»ýÇÕ´Ï´Ù.
key
- ÀÌ Á¦¿Ü ±â±¸ÀÇ ¿¼èparams
- ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅÍ
InvalidKeyException
- ÁöÁ¤µÈ ¿¼è°¡ ÀÌ Á¦¿Ü ±â±¸¿¡ ºÎÀûÀýÇÑ °æ¿ì
InvalidAlgorithmParameterException
- ÁöÁ¤µÈ ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅͰ¡ ÀÌ Á¦¿Ü ±â±¸¿¡ ºÎÀûÀýÇÑ °æ¿ì
ExemptionMechanismException
- ÃʱâÈÀÇ Ã³¸®·Î ¹®Á¦°¡ ¹ß°ßµÇ¾úÀ» °æ¿ìprotected abstract void engineInit(Key key, AlgorithmParameters params) throws InvalidKeyException , InvalidAlgorithmParameterException , ExemptionMechanismException
ÀÌ Á¦¿Ü ±â±¸°¡ ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ ÇÊ¿ä·Î ÇØ,params
°¡ null ÀÎ °æ¿ì, ±âº»ÀÌ µÇ´Â Á¦¿Ü ±â±¸ÀÇ ±¸ÇöÀº ÇÁ·Î¹ÙÀÌ´õ °íÀ¯ÀÇ µðÆúÆ® °ª¸¦ »ç¿ëÇØ ÇÊ¿äÇÑ ÆÄ¶ó¹ÌÅÍ ÀÚü¸¦ »ý¼ºÇÕ´Ï´Ù. ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅ͸¦ È£ÃâÇØ ¿·¿¡¼ ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ´Â °æ¿ì´Â InvalidAlgorithmParameterException
°¡ ¹ß»ýÇÕ´Ï´Ù.
key
- ÀÌ Á¦¿Ü ±â±¸ÀÇ ¿¼èparams
- ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅÍ
InvalidKeyException
- ÁöÁ¤µÈ ¿¼è°¡ ÀÌ Á¦¿Ü ±â±¸¿¡ ºÎÀûÀýÇÑ °æ¿ì
InvalidAlgorithmParameterException
- ÁöÁ¤µÈ ¾Ë°í¸®Áò ÆÄ¶ó¹ÌÅͰ¡ ÀÌ Á¦¿Ü ±â±¸¿¡ ºÎÀûÀýÇÑ °æ¿ì
ExemptionMechanismException
- ÃʱâÈÀÇ Ã³¸®·Î ¹®Á¦°¡ ¹ß°ßµÇ¾úÀ» °æ¿ìprotected abstract byte[] engineGenExemptionBlob() throws ExemptionMechanismException
ExemptionMechanismException
- »ý¼ºÀÇ Ã³¸®·Î ¹®Á¦°¡ ¹ß°ßµÇ¾úÀ» °æ¿ìprotected abstract int engineGenExemptionBlob(byte[] output, int outputOffset) throws ShortBufferException , ExemptionMechanismException
outputOffset
·ÎºÎÅÍ ½ÃÀ۵Ǵ output
¹öÆÛ¿¡ ÀúÀåÇÕ´Ï´Ù.
output
¹öÆÛ°¡ ³Ê¹« ÀÛ¾Æ °á°ú¸¦ º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì´Â ShortBufferException
°¡ ½½·Î¿ì µË´Ï´Ù. ÀÌ °æ¿ì, º¸´Ù Å« Ãâ·Â ¹öÆÛ¸¦ »ç¿ëÇØ ÀÌ È£ÃâÀ» ¹Ýº¹ÇÕ´Ï´Ù. engineGetOutputSize
¸¦ »ç¿ëÇØ, ÇÊ¿äÇÑ Ãâ·Â ¹öÆÛÀÇ »çÀÌÁ ÆÇÁ¤ÇÕ´Ï´Ù.
output
- °á°ú¸¦ ÀúÀåÇÏ´Â ¹öÆÛoutputOffset
- °á°ú°¡ ÀúÀåµÇ´Â output
³»ÀÇ ¿ÀÇÁ¼Â(offset)
output
¿¡ ÀúÀåµÈ ¹ÙÀÌÆ®¼ö
ShortBufferException
- ÁöÁ¤µÈ Ãâ·Â ¹öÆÛ°¡ ³Ê¹« ÀÛ¾Æ °á°ú¸¦ º¸°ü À¯ÁöÇÒ ¼ö ¾ø´Â °æ¿ì
ExemptionMechanismException
- »ý¼ºÀÇ Ã³¸®·Î ¹®Á¦°¡ ¹ß°ßµÇ¾úÀ» °æ¿ì
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JavaTM 2 Platform Std. Ed. v1. 4.0 |
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ÀüÀÇ Å¬·¡½º ´ÙÀ½ÀÇ Å¬·¡½º | ÇÁ·¹ÀÓ ÀÖ¾î ÇÁ·¹ÀÓ ¾øÀ½ | ||||||||||
°³¿ä: »óÀÚ | Çʵå | constructor | ¸Þ¼Òµå | »ó¼¼: Çʵå | constructor | ¸Þ¼Òµå |
Java, Java 2 D, ¹× JDBC ´Â ¹Ì±¹ ¹× ±× ¿ÜÀÇ ³ª¶ó¿¡ ÀÖ¾î¼ÀÇ ¹Ì±¹ Sun Microsystems, Inc. ÀÇ »óÇ¥ ȤÀº µî·Ï»óÇ¥ÀÔ´Ï´Ù.
Copyright 1993-2002 Sun Microsystems, Inc. 901 San Antonio Road
Palo Alto, California, 94303, U.S.A. All Rights Reserved.