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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
java.lang.Objectjava.security.cert.PKIXParameters
java.security.cert.PKIXBuilderParameters
public class PKIXBuilderParameters
PKIX CertPathBuilder
¾Ë°í¸®ÁòÀÇ ÀÔ·ÂÀ¸·Î »ç¿ëµÇ´Â ÆÄ¶ó¹ÌÅÍÀÔ´Ï´Ù.
PKIX CertPathBuilder
¿¡
¼´Â ÀÌ·¯ÇÑ ÆÄ¶ó¹ÌÅ͸¦ »ç¿ëÇØ, PKIX ÀÎÁõ¼
ÆÐ½º °Ë»ç ¾Ë°í¸®Áò¿¡ µû¶ó °Ë»çµÈ CertPath
¸¦ build
ÇÕ´Ï´Ù.
PKIXBuilderParameters
°´Ã¼¸¦ ÀνºÅϽºÈÇÏ·Á¸é,
¾îÇø®ÄÉÀ̼ÇÀ¸·Î PKIX ÀÎÁõ¼
ÆÐ½º °Ë»ç ¾Ë°í¸®ÁòÀ¸·Î Á¤ÀǵǴ ¡¸°¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA¡¹¸¦ 1°³
ÀÌ»ó ÁöÁ¤ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ¹«¾ùº¸´Ù ½Å·ÚÇÒ ¼ö ÀÖ´Â CA´Â
2°³ÀÇ »ý¼ºÀÚ ¾î´À ÂÊÀÎÁö¸¦ »ç¿ëÇØ ÁöÁ¤µË´Ï´Ù. PKIXBuilderParameters(Set, CertSelector)
¸¦
È£ÃâÇÏ´Â °æ¿ì´Â TrustAnchor
°´Ã¼ÀÇ Set
¸¦ ÁöÁ¤ÇÕ´Ï´Ù. °¢°¢ÀÇ TrustAnchor
°´Ã¼¿¡¼´Â °¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA¸¦ ƯÁ¤ÇÕ´Ï´Ù. ´ë½Å¿¡ PKIXBuilderParameters(KeyStore, CertSelector)
¸¦
È£ÃâÇÏ´Â °æ¿ì´Â ½Å·ÚÇÒ ¼ö ÀÖ´Â ÀÎÁõ¼
¿£Æ®¸®°¡ Æ÷ÇԵǴ KeyStore
ÀνºÅϽº¸¦ ÁöÁ¤ÇÕ´Ï´Ù. °¢°¢ÀÇ ÀÎÁõ¼
¿£Æ®¸®¸¦ °¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA°¡ µË´Ï´Ù.
¶ÇÇÑ
¾îÇø®ÄÉÀ̼ǿ¡¼´Â CertPathBuilder
°¡ ÆÐ½º¸¦ ±¸ÃàÇÏ·Á°í Çϴ Ÿ°Ù ÀÎÁõ¼
ÀÇ Á¦¾àÀ» ÁöÁ¤ÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. Á¦¾àÀº CertSelector
°´Ã¼·Î¼ ÁöÁ¤µË´Ï´Ù. ÀÌ·¯ÇÑ Á¦¾à¿¡ÀÇÇØ Ÿ°Ù ÀÎÁõ¼¸¦ ã¾Æ³»±â À§ÇÑ ÃæºÐÇÑ °Ë»ö ±âÁØÀÌ CertPathBuilder
¿¡
°Ô ÁÙ ¼ö ÀÖ½À´Ï´Ù. º¸Åë, X509Certificate
ÃÖ¼Ò ±âÁØ¿¡´Â ÇÇÀÎÁõÀÚÀÇ À̸§À̳ª 1°³
ÀÌ»óÀÇ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ÃæºÐÇÑ ±âÁØÀÌ ÁöÁ¤µÇÁö ¾Ê´Â °æ¿ì, CertPathBuilder
´Â CertPathBuilderException
À»
Throw ÇÕ´Ï´Ù.
º´Çà ¾×¼¼½º
Ưº°È÷ °ÅÀýÇÏÁö ¾Ê´Â ÇÑ, ÀÌ Å¬·¡½º¿¡¼ Á¤Àǵǰí ÀÖ´Â ¸Þ¼µå´Â thread¿¡ ´ëÇØ¼ ¾ÈÀüÇÏÁö´Â ¾Ê½À´Ï´Ù. ´ÜÀÏÀÇ °´Ã¼¿¡ º´Çà ¾×¼¼½º ÇÒ Çʿ䰡 ÀÖ´Â º¹¼ö thread´Â thread°£¿¡ µ¿±â¸¦ Àâ¾Æ, Çʿ信 µû¶ó¼ Àá±×Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ´Ù¸¥ °´Ã¼¸¦ Á¶ÀÛÇÏ´Â º¹¼ö thread¿¡¼´Â µ¿±â¸¦ ÀâÀ» ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
CertPathBuilder
»ý¼ºÀÚ °³¿ä | |
---|---|
PKIXBuilderParameters (KeyStore keystore,
CertSelector targetConstraints)
°¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA ¼¼Æ®¸¦, ÁöÁ¤ÇÑ KeyStore ¿¡ Æ÷ÇԵǴ ½Å·ÚÇÒ ¼ö ÀÖ´Â ÀÎÁõ¼
¿£Æ®¸®·ÎºÎÅÍ »ý¼ºÇÏ´Â PKIXBuilderParameters
ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
|
PKIXBuilderParameters (Set <TrustAnchor > trustAnchors,
CertSelector targetConstraints)
°¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA ·ÎºÎÅÍ µÇ´Â ÁöÁ¤ÇÑ Set ·Î
PKIXBuilderParameters
ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
¸Þ¼µå °³¿ä | |
---|---|
int |
getMaxPathLength ()
ÀÎÁõ¼ ÆÐ½º¿¡ Á¸ÀçÇÏ´Â Àڱ⠹ßÇàÀÌ ¾Æ´Ñ Áß°£ ÀÎÁõ¼ ÀÇ ÃÖ´ë¼ö¸¦ ¸®ÅÏÇÕ´Ï´Ù. |
void |
setMaxPathLength (int maxPathLength)
ÀÎÁõ¼ ÆÐ½º¿¡ Á¸ÀçÇÏ´Â Àڱ⠹ßÇàÀÌ ¾Æ´Ñ Áß°£ ÀÎÁõ¼ ÀÇ ÃÖ´ë¼ö¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
String |
toString ()
ÆÄ¶ó¹ÌÅ͸¦ ¼³¸íÇÏ´Â ¼½Ä ÷ºÎ ij¸¯ÅÍ ¶óÀÎÀ» ¸®ÅÏÇÕ´Ï´Ù. |
Ŭ·¡½º java.lang. Object ·ÎºÎÅÍ »ó¼ÓµÈ ¸Þ¼µå |
---|
equals,
finalize,
getClass,
hashCode,
notify,
notifyAll,
wait,
wait,
wait |
»ý¼ºÀÚ »ó¼¼ |
---|
public PKIXBuilderParameters(Set <TrustAnchor > trustAnchors, CertSelector targetConstraints) throws InvalidAlgorithmParameterException
Set
·Î
PKIXBuilderParameters
ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ¼¼Æ®ÀÇ °¢ ¿ä¼Ò´Â TrustAnchor
ÀÔ´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ
Set
´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
trustAnchors
- TrustAnchor
Set
targetConstraints
- Ÿ°Ù ÀÎÁõ¼
ÀÇ Á¦¾àÀ» ÁöÁ¤ÇÏ´Â CertSelector
InvalidAlgorithmParameterException
- trustAnchors
°¡ ºñ¾îÀÖ´Â (trustAnchors.isEmpty() == true)
°æ¿ì
NullPointerException
- trustAnchors
°¡ null
ÀÎ °æ¿ì
ClassCastException
- trustAnchors
¿ä¼Ò°¡ ¾î´À °Íµµ java.security.cert.TrustAnchor
ÇüÀÌ ¾Æ´Ñ °æ¿ìpublic PKIXBuilderParameters(KeyStore keystore, CertSelector targetConstraints) throws KeyStoreException, InvalidAlgorithmParameterException
KeyStore
¿¡ Æ÷ÇԵǴ ½Å·ÚÇÒ ¼ö ÀÖ´Â ÀÎÁõ¼
¿£Æ®¸®·ÎºÎÅÍ »ý¼ºÇÏ´Â PKIXBuilderParameters
ÀνºÅϽº¸¦ ÀÛ¼ºÇÕ´Ï´Ù. ½Å·ÚÇÒ ¼ö ÀÖ´Â X509Certificate
¸¦ Æ÷ÇÔÇÑ Å°½ºÅä¾î
¿£Æ®¸®¸¸ÀÌ ´ë»óÀÌ µÇ¾î, ±× ÀÌ¿ÜÀÇ ÀÎÁõ¼
ŸÀÔÀº ¸ðµÎ ¹«½ÃµË´Ï´Ù.
keystore
- °¡Àå ½Å·ÚÇÒ ¼ö ÀÖ´Â CA ¼¼Æ®°¡ »ý¼ºµÇ´Â KeyStore
targetConstraints
- Ÿ°Ù ÀÎÁõ¼
ÀÇ Á¦¾àÀ» ÁöÁ¤ÇÏ´Â CertSelector
KeyStoreException
- keystore
°¡ ÃʱâȵǾî ÀÖÁö ¾ÊÀº °æ¿ì
InvalidAlgorithmParameterException
- keystore
¿¡ ½Å·ÚÇÒ ¼ö ÀÖ´Â ÀÎÁõ¼
¿£Æ®¸®°¡ 1°³
µµ Æ÷ÇÔµÇÁö ¾Ê´Â °æ¿ì
NullPointerException
- keystore
°¡ null
ÀÎ °æ¿ì¸Þ¼µåÀÇ »ó¼¼ |
---|
public void setMaxPathLength(int maxPathLength)
CertPathBuilder
ÀνºÅϽº¿¡ ÀÇÇØ ±¸ÃàµÇ´Â ÆÐ½º´Â ¿©±â¼ ÁöÁ¤ÇÑ ±æÀ̺¸´Ù ±æ¾îÁ®¼´Â ¾ÈµË´Ï´Ù.
°ªÀÌ 0ÀÎ °æ¿ì, ÆÐ½º¿¡´Â ÀÎÁõ¼°¡ 1°³ ¸¸ Æ÷ÇԵǾî ÀÖ´Â °ÍÀ» ³ªÅ¸³À´Ï´Ù. -1ÀÎ °æ¿ì´Â ÆÐ½ºÀå¿¡ Á¦¾àÀÌ ¾ø½À´Ï´Ù (Áï ÃÖ´ë°ªÀÌ ¾ø´Ù). ÁöÁ¤ÇÏÁö ¾Ê´Â °æ¿ìÀÇ µðÆúÆ®ÀÇ ÃÖ´ë ÆÐ½ºÀåÀº 5 ÀÔ´Ï´Ù. -1 º¸´Ù ÀÛÀº °ªÀ» ¼³Á¤Çϸé, ¿¹¿Ü°¡ ¹ß»ý µË´Ï´Ù.
¸ðµç CA ÀÎÁõ¼¿¡ BasicConstraintsExtension
°¡ Æ÷ÇԵǾî ÀÖ´Â °æ¿ì, ±â´ÉÈ®ÀåÀÇ pathLenConstraint
ÇʵåÀÇ °ªÀº °á°úÀÇ ÀÎÁõ¼
ÆÐ½ºÀåÀÌ ÂªÀ» ¶§´Â Ç×»ó, ÃÖ´ë ÆÐ½ºÀåÀÇ ÆÄ¶ó¹ÌÅÍ·Î ¿À¹ö¶óÀ̵å(override) µË´Ï´Ù.
maxPathLength
- ÀÎÁõ¼
ÆÐ½º¿¡ Á¸ÀçÇÏ´Â Àڱ⠹ßÇàÀÌ ¾Æ´Ñ Áß°£ ÀÎÁõ¼
ÀÇ ÃÖ´ë¼ö
InvalidParameterException
- maxPathLength
°ªÀÌ -1 º¸´Ù ÀÛÀº °æ¿ìgetMaxPathLength()
public int getMaxPathLength()
setMaxPathLength(int)
¸Þ¼µå¸¦ ÂüÁ¶ÇϽʽÿÀ.
setMaxPathLength(int)
public String toString()
PKIXParameters
³»ÀÇ toString
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JavaTM 2 Platform Standard Ed. 5.0 |
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ÀÌÀü Ŭ·¡½º ´ÙÀ½ Ŭ·¡½º | ÇÁ·¹ÀÓÀ¸·Î ÇÁ·¹ÀÓ ¾øÀÌ | |||||||||
°³¿ä: NESTED | Çʵå | constructor | ¸Þ¼µå | »ó¼¼: Çʵå | »ý¼ºÀÚ | ¸Þ¼µå |
Copyright 2004 Sun Microsystems, Inc. All rights reserved. Use is subject to license terms . Documentation Redistribution Policy µµ ÂüÁ¶ÇϽʽÿÀ.