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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 | +--java.security.cert.X509CertSelector
ÁöÁ¤ÇÑ ±âÁØ ¸ðµÎ¿¡°Ô ÀÏÄ¡ÇÏ´Â X509Certificates ¸¦ ¼±ÅÃÇÏ´Â CertSelector ÀÔ´Ï´Ù. PKIX ÁذÅÀÇ Áõ¸í¼ ÆÐ½º¸¦ ±¸ÃàÇϱâ À§Çؼ CertStore ·ÎºÎÅÍ Áõ¸í¼¸¦ ¼±ÅÃÇÒ °æ¿ì¿¡, Ưº°È÷ µµ¿òÀÌ µË´Ï´Ù.
ÃÖÃÊ·Î X509CertSelector °¡ ±¸ÃàµÇ¾úÀ» ¶§¿¡´Â À¯È¿ÇÑ ±âÁØÀº ¾ø°í, °¢°¢ÀÇ get ¸Þ¼Òµå´Â µðÆúÆ® °ª (null ³ª getBasicConstraints ¸Þ¼Òµå¿¡¼´Â -1)¸¦ µ¹·ÁÁÝ´Ï´Ù. ±× ¶§¹®¿¡, ¾î´À X509Certificate ¿¡ ´ëÇØ¼µµ match ¸Þ¼Òµå´Â true ¸¦ µ¹·ÁÁÝ´Ï´Ù. Åë»ó, º¹¼öÀÇ ±âÁØÀÌ À¯È¿Çϰí (¿¹¸¦ µé¾î setIssuer ³ª setKeyUsage ¸¦ È£ÃâÇÏ´Â °Í¿¡ ÀÇÇÑ´Ù),X509CertSelector ´Â CertStore.getCertificates ³ª À¯»çÇÑ ¸Þ¼Òµå¿¡°Ô °Ç³×Áý´Ï´Ù.
match ¸Þ¼Òµå°¡ Åë»óÀº ´ÜÀÏÀÇX509Certificate ¿Í ÀÏÀÇ¿¡ ÀÏÄ¡ÇÏ´Â °Í °°Àº ¸î°³ÀÇ ±âÁØÀ» (¿¹¸¦ µé¾î setIssuer ³ª setSerialNumber ¸¦ È£ÃâÇÏ´Â °ÍÀ¸·Î) À¯È¿ÇÏ°Ô ÇÒ ¼ö ÀÖ½À´Ï´Ù. Åë»ó, 2 °³ÀÇ ¹ßÇà CA ·Î °°Àº ½Äº°¸íÀ» °¡Áú ¼ö°¡ ÀÖ±â (À§ÇØ)¶§¹®¿¡, °¢°¢Àº °°Àº ½Ã¸®¾ó ¹øÈ£·Î Áõ¸í¼¸¦ ¹ßÇàÇÕ´Ï´Ù. ´Ù¸¥ ÀÏÀÇÀÇ Æí¼º¿¡´Â ¹ßÇàÀÚ, ÇÇÀÎÁõÀÚ, subjectKeyIdentifier ±×¸®°í subjectPublicKey ±âÁØÀÌ Æ÷ÇԵ˴ϴÙ.
Áö±ÝºÎÅÍ ¼³¸íÇÏ´Â X. 509 Áõ¸í¼ ±â´ÉÈ®ÀåÀÇ Á¤ÀÇ¿¡ ´ëÇØ¼´Â RFC 2459 ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
º´Çà ¾×¼¼½º
Ưº°È÷ °ÅÀýÇÏÁö ¾Ê´Â ÀÌ»ó ÀÌ Å¬·¡½º¿¡¼ Á¤Àǵǰí ÀÖ´Â ¸Þ¼Òµå´Â thread ¼¼ÀÌÇÁ°¡ ¾Æ´Õ´Ï´Ù. ´ÜÀÏÀÇ ¿ÀºêÁ§Æ®¿¡ 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¸¥ ¿ÀºêÁ§Æ®¸¦ Á¶ÀÛÇÏ´Â º¹¼ö thread¿¡¼´Â µ¿±â¸¦ ÃëÇÒ ÇÊ¿ä´Â ¾ø½À´Ï´Ù.
CertSelector ,
X509Certificate | »ý¼ºÀÚÀÇ °³¿ä | |
X509CertSelector ()
X509CertSelector ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. |
|
| ¸Þ¼ÒµåÀÇ °³¿ä | |
void |
addPathToName (int type,
byte[] name)
pathToNames ±âÁØÄ¡¿¡ À̸§À» Ãß°¡ÇÕ´Ï´Ù. |
void |
addPathToName (int type,
String name)
pathToNames ±âÁØÄ¡¿¡ À̸§À» Ãß°¡ÇÕ´Ï´Ù. |
void |
addSubjectAlternativeName (int type,
byte[] name)
subjectAlternativeNames ±âÁØÄ¡¿¡ À̸§À» Ãß°¡ÇÕ´Ï´Ù. |
void |
addSubjectAlternativeName (int type,
String name)
subjectAlternativeNames ±âÁØÄ¡¿¡ À̸§À» Ãß°¡ÇÕ´Ï´Ù. |
Object |
clone ()
ÀÌ ¿ÀºêÁ§Æ®ÀÇ º¹Á¦¸¦ µ¹·ÁÁÝ´Ï´Ù. |
byte[] |
getAuthorityKeyIdentifier ()
authorityKeyIdentifier ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
int |
getBasicConstraints ()
±âº» Á¦¾à¿¡ ´ëÇÑ Á¦¾àÀ» µ¹·ÁÁÝ´Ï´Ù. |
X509Certificate |
getCertificate ()
certificateEquals ±âÁØÄ¡¸¦ µ¹·ÁÁÖ¾î ´Ã¾î³´Ù. |
Date |
getCertificateValid ()
certificateValid ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Set |
getExtendedKeyUsage ()
extendedKeyUsage ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
byte[] |
getIssuerAsBytes ()
¹ßÇàÀÚÀÇ ±âÁØÄ¡¸¦ ¹ÙÀÌÆ® ¹è¿·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
String |
getIssuerAsString ()
¹ßÇàÀÚÀÇ ±âÁØÄ¡¸¦ String ·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
boolean[] |
getKeyUsage ()
keyUsage ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
getMatchAllSubjectAltNames ()
setSubjectAlternativeNames ¸Þ¼Òµå³ª addSubjectAlternativeName ¸Þ¼Òµå·Î ÁöÁ¤µÈ subjectAlternativeNames °¡ ¸ðµÎ, ¶Ç´Â Àû¾îµµ 1 kr,X509Certificate
|
byte[] |
getNameConstraints ()
À̸§ Á¦¾àÀÇ ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Collection |
getPathToNames ()
pathToNames ±âÁØÄ¡ÀÇ º¹Á¦¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Set |
getPolicy ()
Æú¸®½Ã ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Date |
getPrivateKeyValid ()
privateKeyValid ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
BigInteger |
getSerialNumber ()
serialNumber ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
Collection |
getSubjectAlternativeNames ()
subjectAlternativeNames ±âÁØÄ¡ÀÇ Ä«ÇǸ¦ µ¹·ÁÁÝ´Ï´Ù. |
byte[] |
getSubjectAsBytes ()
ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡¸¦ ¹ÙÀÌÆ® ¹è¿·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
String |
getSubjectAsString ()
ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡¸¦ String ·Î¼ µ¹·ÁÁÝ´Ï´Ù. |
byte[] |
getSubjectKeyIdentifier ()
subjectKeyIdentifier ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
PublicKey |
getSubjectPublicKey ()
subjectPublicKey ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
String |
getSubjectPublicKeyAlgID ()
subjectPublicKeyAlgID ±âÁØÄ¡¸¦ µ¹·ÁÁÝ´Ï´Ù. |
boolean |
match (Certificate cert)
Certificate °¡ ¼±ÅõÉÁö ¾î¶³Áö¸¦ ÆÇ´ÜÇÕ´Ï´Ù. |
void |
setAuthorityKeyIdentifier (byte[] authorityKeyID)
authorityKeyIdentifier ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setBasicConstraints (int minMaxPathLen)
±âº» Á¦¾à¿¡ ´ëÇÑ Á¦¾àÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setCertificate (X509Certificate cert)
certificateEquals ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setCertificateValid (Date certValid)
certificateValid ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setExtendedKeyUsage (Set keyPurposeSet)
extendedKeyUsage ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setIssuer (byte[] issuerDN)
¹ßÇàÀÚÀÇ ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setIssuer (String issuerDN)
¹ßÇàÀÚÀÇ ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setKeyUsage (boolean[] keyUsage)
keyUsage ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setMatchAllSubjectAltNames (boolean matchAllNames)
setSubjectAlternativeNames ¸Þ¼Òµå³ª addSubjectAlternativeName ¸Þ¼Òµå·Î ÁöÁ¤ÇÑ ¸ðµç subjectAlternativeNames ÀÇ Á¶ÇÕÀ» »ç¿ë °¡´É ¶Ç´Â »ç¿ë ºÒ°¡·Î ÇÕ´Ï´Ù. |
void |
setNameConstraints (byte[] bytes)
À̸§ Á¦¾àÀÇ ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setPathToNames (Collection names)
pathToNames ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setPolicy (Set certPolicySet)
Æú¸®½Ã Á¦¾àÀ» ¼³Á¤ÇÕ´Ï´Ù. |
void |
setPrivateKeyValid (Date privateKeyValid)
privateKeyValid ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSerialNumber (BigInteger serial)
serialNumber ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubject (byte[] subjectDN)
ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubject (String subjectDN)
ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubjectAlternativeNames (Collection names)
subjectAlternativeNames ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubjectKeyIdentifier (byte[] subjectKeyID)
subjectKeyIdentifier ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubjectPublicKey (byte[] key)
subjectPublicKey ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubjectPublicKey (PublicKey key)
subjectPublicKey ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
void |
setSubjectPublicKeyAlgID (String oid)
subjectPublicKeyAlgID ±âÁØÄ¡¸¦ ¼³Á¤ÇÕ´Ï´Ù. |
String |
toString ()
CertSelector ÀÇ ÇÁ¸°Æ® °¡´É Ç¥ÇöÀ» µ¹·ÁÁÝ´Ï´Ù. |
| Ŭ·¡½º java.lang. Object ¿¡¼ »ó¼Ó¹ÞÀº ¸Þ¼Òµå |
equals , finalize , getClass , hashCode , notify , notifyAll , wait , wait , wait |
| »ý¼ºÀÚÀÇ »ó¼¼ |
public X509CertSelector()
X509CertSelector ¸¦ ÀÛ¼ºÇÕ´Ï´Ù. óÀ½Àº Á¶°ÇÀÌ ¼³Á¤µÇ¾î ÀÖÁö ¾Ê±â ¶§¹®¿¡, ¾î´À X509Certificate ¿¡¼µµ ÀÏÄ¡ÇÕ´Ï´Ù.
| ¸Þ¼ÒµåÀÇ »ó¼¼ |
public void setCertificate(X509Certificate cert)
X509Certificate Àº match ¸Þ¼Òµå¿¡°Ô °Ç³×Áø X509Certificate ¿Í °°Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÌ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå´Â ´ÜÀÏÀÇ Áõ¸í¼¿Í ÀÏÄ¡½Ãų Çʿ䰡 ÀÖÀ» ¶§ Ưº°È÷ µµ¿òÀÌ µË´Ï´Ù. ´Ù¸¥ ±âÁØ¿¡¼´Â certificateEquals ±âÁØÄ¡·Î °ü·Ã½ÃÄÑ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù¸¸, ½ÇÁ¦ÀûÀÌÁö ¾Ê±âµµ Çϰí ÇÊ¿ä¾ø°Å³ª ÇÕ´Ï´Ù.
cert - ÀÏÄ¡½ÃŰ´Â X509Certificate. ¶Ç´Â nullgetCertificate() public void setSerialNumber(BigInteger serial)
X509Certificate ÀÇ Áõ¸í¼ ½Ã¸®¾ó ¹øÈ£¿Í ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÓÀÇÀÇ Áõ¸í¼ ½Ã¸®¾ó ¹øÈ£¿Í ÀÏÄ¡ÇÕ´Ï´Ù.
serial - ÀÏÄ¡½ÃŰ´Â Áõ¸í¼ ½Ã¸®¾ó ¹øÈ£. ¶Ç´Â nullgetSerialNumber()
public void setIssuer(String issuerDN)
throws IOException
X509Certificate ÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÓÀÇÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
issuerDN °¡ null °¡ ¾Æ´Ñ °æ¿ì´Â RFC 2253 Çü½Ä¿¡¼ ½Äº°¸íÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
issuerDN - RFC 2253 Çü½ÄÀÇ ½Äº°¸í. ¶Ç´Â null
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì (DN ÀÇ ºÎÁ¤ÇÑ Çü½Ä)
public void setIssuer(byte[] issuerDN)
throws IOException
X509Certificate ÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ¹ßÇàÀÚÀÇ ±âÁØÄ¡´Â ¹«È¿°¡ µÇ¾î, ÀÓÀÇÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
issuerDN °¡ null °¡ ¾Æ´Ñ °æ¿ì, X. 501 À¸·Î Á¤Àǵǰí ÀÖ´Â DER encode µÈ ´ÜÀÏ ½Äº°¸íÀ» Æ÷ÇÔÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â´Â ´ÙÀ½°ú °°½À´Ï´Ù.
Name ::= CHOICE {
RDNSequence }
RDNSequence ::= SEQUENCE OF RelativeDistinguishedName
RelativeDistinguishedName ::=
SET SIZE (1 .. MAX) OF AttributeTypeAndValue
AttributeTypeAndValue ::= SEQUENCE {
type AttributeType,
value AttributeValue }
AttributeType ::= OBJECT IDENTIFIER
AttributeValue ::= ANY DEFINED BY AttributeType
....
DirectoryString ::= CHOICE {
teletexString TeletexString (SIZE (1..MAX)),
printableString PrintableString (SIZE (1..MAX)),
universalString UniversalString (SIZE (1..MAX)),
utf8String UTF8String (SIZE (1.. MAX)),
bmpString BMPString (SIZE (1..MAX)) }
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ ÁöÁ¤µÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
issuerDN - ASN. 1 DER encode Çü½Ä¿¡ ÀÇÇÑ ½Äº°¸íÀ» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿. ¶Ç´Â null
IOException - encode ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì (DN ÀÇ ºÎÁ¤ÇÑ Çü½Ä)
public void setSubject(String subjectDN)
throws IOException
X509Certificate ÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÓÀÇÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
subjectDN °¡ null °¡ ¾Æ´Ñ °æ¿ì´Â RFC 2253 Çü½Ä¿¡¼ ½Äº°¸íÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
subjectDN - RFC 2253 Çü½ÄÀÇ ½Äº°¸í. ¶Ç´Â null
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì (DN ÀÇ ºÎÁ¤ÇÑ Çü½Ä)
public void setSubject(byte[] subjectDN)
throws IOException
X509Certificate ÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÓÀÇÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
subjectDN °¡ null °¡ ¾Æ´Ñ °æ¿ì, X. 501 À¸·Î Á¤Àǵǰí ÀÖ´Â DER encode µÈ ´ÜÀÏ ½Äº°¸íÀ» Æ÷ÇÔÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â¿¡ ´ëÇØ¼´Â setIssuer(byte [] issuerDN) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
subjectDN - ASN. 1 DER Çü½Ä¿¡ ÀÇÇÑ ½Äº°¸íÀ» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿. ¶Ç´Â null
IOException - encode ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì (DN ÀÇ ºÎÁ¤ÇÑ Çü½Ä)public void setSubjectKeyIdentifier(byte[] subjectKeyID)
X509Certificate ¿¡´Â ±× ³»¿ëÀÌ ÁöÁ¤ÇÑ ±âÁØÄ¡·Î ÀÏÄ¡ÇÏ´Â °Í °°Àº SubjectKeyIdentifier ±â´ÉÈ®ÀåÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ±âÁØÄ¡°¡ null ÀÇ °æ¿ì, subjectKeyIdentifier üũ´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
subjectKeyID °¡ null °¡ ¾Æ´Ñ °æ¿ì, SubjectKeyIdentifier ±â´ÉÈ®ÀåÀÇ °ª (¿ÀºêÁ§Æ® ½Äº°ÀÚ, À§±âÀÇ Á¤µµÀÇ ¼³Á¤, ĸ½¶ÈµÈ OCTET STRING ´Â Æ÷ÇÔµÇÁö ¾Ê´Â´Ù)ÀÇ ³»¿ë¿¡ ´ëÀÀÇÏ´Â DER encode µÈ °ªÀ» 1 °³ Æ÷ÇÔÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â´Â ´ÙÀ½°ú °°½À´Ï´Ù.
SubjectKeyIdentifier ::= KeyIdentifier
KeyIdentifier ::= OCTET STRING
ÇÇÀÎÁõÀÚÀÇ ¿¼è ½Äº°ÀÚÀÇ Çü½ÄÀº Ç¥ÁØÀ¸·Î Á¤ÀǵǾî ÀÖÁö ¾Ê±â ¶§¹®¿¡, ÇÇÀÎÁõÀÚÀÇ ¿¼è ½Äº°ÀÚ´Â X509CertSelector ·Î ±¸¹® ºÐ¼® µÇÁö ¾Ê½À´Ï´Ù. ´ë½Å¿¡, ¹ÙÀÌÆ® ¸¶´Ù ºñ±³ÇÏ´Â °ÍÀ¸·Î, °ªÀÌ ºñ±³µË´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
subjectKeyID - ÇÇÀÎÁõÀÚÀÇ ¿¼è ½Äº°ÀÚ. ¶Ç´Â nullgetSubjectKeyIdentifier() public void setAuthorityKeyIdentifier(byte[] authorityKeyID)
X509Certificate ¿¡´Â ±× ³»¿ëÀÌ ÁöÁ¤ÇÑ ±âÁØÄ¡·Î ÀÏÄ¡ÇÏ´Â °Í °°Àº AuthorityKeyIdentifier ±â´ÉÈ®ÀåÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ±âÁØÄ¡°¡ null ÀÇ °æ¿ì, authorityKeyIdentifier üũ´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
authorityKeyID °¡ null °¡ ¾Æ´Ñ °æ¿ì, AuthorityKeyIdentifier ±â´ÉÈ®ÀåÀÇ °ª (¿ÀºêÁ§Æ® ½Äº°ÀÚ, À§±âÀÇ Á¤µµÀÇ ¼³Á¤, ĸ½¶ÈµÈ OCTET STRING ´Â Æ÷ÇÔµÇÁö ¾Ê´Â´Ù)ÀÇ ³»¿ë¿¡ ´ëÀÀÇÏ´Â DER encode µÈ °ªÀ» 1 °³ Æ÷ÇÔÇÒ Çʿ䰡 ÀÖ½À´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â´Â ´ÙÀ½°ú °°½À´Ï´Ù.
AuthorityKeyIdentifier ::= SEQUENCE {
keyIdentifier [0] KeyIdentifier OPTIONAL,
authorityCertIssuer [1] GeneralNames OPTIONAL,
authorityCertSerialNumber [2] CertificateSerialNumber OPTIONAL }
KeyIdentifier ::= OCTET STRING
±ÇÇÑÀÇ ¿¼è ½Äº°ÀÚ´Â X509CertSelector ·Î ±¸¹® ºÐ¼® µÇÁö ¾Ê½À´Ï´Ù. ´ë½Å¿¡, ¹ÙÀÌÆ® ¸¶´Ù ºñ±³ÇÏ´Â °ÍÀ¸·Î, °ªÀÌ ºñ±³µË´Ï´Ù.
AuthorityKeyIdentifier ÀÇ keyIdentifier Çʵ尡 »ý¼ºµÇ¸é(ÀÚ), Åë»ó, ±× °ªÀº ¹ßÇàÀÚÀÇ Áõ¸í¼¿¡ ÀÖ´Â SubjectKeyIdentifier ±â´ÉÈ®ÀåÀ¸·ÎºÎÅÍ ÃëµæµË´Ï´Ù. ±×·¯³ª, ¹ßÇàÀÚÀÇ Áõ¸í¼¿¡¼ÀÇ X509Certificate.getExtensionValue(<SubjectKeyIdentifier Object Identifier>) ÀÇ °á°ú°¡ Á÷Á¢ setAuthorityKeyIdentifier ÀÇ ÀԷ¿¡ »ç¿ëµÈ´Ù°í´Â ÇÒ ¼ö ¾ø½À´Ï´Ù. À̰ÍÀº SubjectKeyIdentifier ¿¡ Æ÷ÇԵǴ °ÍÀÌ KeyIdentifier ÀÇ OCTET STRING »ÓÀ̾î¼, KeyIdentifier, GeneralNames, CertificateSerialNumber ÀÇ SEQUENCE ´Â Æ÷ÇÔµÇÁö ¾Ê±â ¶§¹®ÀÔ´Ï´Ù. ¹ßÇàÀÚÀÇ Áõ¸í¼¿¡¼ÀÇ SubjectKeyIdentifier ±â´ÉÈ®ÀåÀÇ °ªÀ» »ç¿ëÇÏ·Á¸é , ÆÄ¹¯Èù KeyIdentifier OCTET STRING ÀÇ °ªÀ» ÃßÃâÇÏ°í ³ª¼, DER ·Î ÀÌ OCTET STRING ¸¦ SEQUENCE ³»¿¡ encode ÇÕ´Ï´Ù. SubjectKeyIdentifier ÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â setSubjectKeyIdentifier(byte[] subjectKeyID) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
¶Ç, ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
authorityKeyID - ±ÇÇÑÀÇ ¿¼è ½Äº°ÀÚ. ¶Ç´Â nullgetAuthorityKeyIdentifier() public void setCertificateValid(Date certValid)
X509Certificate ÀÇ Áõ¸í¼ À¯È¿±â°£³»°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, certificateValid ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â Date ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
certValid - üũ ´ë»óÀÇ Date. ¶Ç´Â nullgetCertificateValid() public void setPrivateKeyValid(Date privateKeyValid)
X509Certificate ÀÇ ºñ°ø°³¿¼è À¯È¿±â°£³»°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, privateKeyValid ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â Date ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
privateKeyValid - üũ ´ë»óÀÇ Date. ¶Ç´Â nullgetPrivateKeyValid()
public void setSubjectPublicKeyAlgID(String oid)
throws IOException
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ ¾Ë°í¸®Áò¿¡ ÀÇÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è°¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectPublicKeyAlgID ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
oid - üũ ´ë»óÀÇ ¾Ë°í¸®ÁòÀÇ ¿ÀºêÁ§Æ® ½Äº°ÀÚ (OID), ¶Ç´Â null. OID ´Â ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â Á¤¼öÀÇ Á¶·Î ³ªÅ¸³»Áø´Ù
IOException - ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®°¡ 0, 1, 2 ÀÇ ¾î¶² °Íµµ ¾Æ´Ï°í, 2 ¹øÂ°ÀÇ ÄÄÆÛ³ÍÆ®°¡ 39 º¸´Ù Å©´Ù°í Çϵµ·Ï(µíÀÌ), OID °¡ ¹«È¿ÀÇ °æ¿ìgetSubjectPublicKeyAlgID() public void setSubjectPublicKey(PublicKey key)
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è°¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectPublicKey ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
key - üũ ´ë»óÀÇ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è. ¶Ç´Â nullgetSubjectPublicKey()
public void setSubjectPublicKey(byte[] key)
throws IOException
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è°¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectPublicKey ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå¿¡¼´Â °ø°³¿¼è¸¦ ¹ÙÀÌÆ® ¹è¿·Î¼ ÁöÁ¤ÇÒ ¼ö ÀÖ±â (À§ÇØ)¶§¹®¿¡, ºÒ¸íÇÑ ¿¼è ŸÀÔ¿¡ ´ëÇØ¼ »ç¿ëÇÒ ¼ö ÀÖ½À´Ï´Ù.
key °¡ null °¡ ¾Æ´Ñ °æ¿ì, X. 509 ·Î Á¤Àǵǰí ÀÖ´Â DER encode µÈ SubjectPublicKeyInfo ±¸Á¶Ã¼¸¦ Æ÷ÇÔÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â´Â ´ÙÀ½°ú °°½À´Ï´Ù.
SubjectPublicKeyInfo ::= SEQUENCE {
algorithm AlgorithmIdentifier,
subjectPublicKey BIT STRING }
AlgorithmIdentifier ::= SEQUENCE {
algorithm OBJECT IDENTIFIER,
parameters ANY DEFINED BY algorithm OPTIONAL }
-- contains a value of the type
-- registered for use with the
-- algorithm object identifier value
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
key - ASN. 1 DER Çü½Ä¿¡ ÀÇÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è¸¦ Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿. ¶Ç´Â null
IOException - encode ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì (ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼èÀÇ ºÎÁ¤ÇÑ Çü½Ä)getSubjectPublicKey() public void setKeyUsage(boolean[] keyUsage)
X509Certificate ·Î À¯È¿ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, keyUsage ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. keyUsage ±â´ÉÈ®ÀåÀÌ ¾ø´Â X509Certificate ¿¡¼´Â ¸ðµç keyUsage ÀÇ °ªÀÌ ¾Ï¹¬ÀûÀ¸·Î À¯È¿ÇÕ´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â boolean Çü ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
keyUsage - X509Certificate.getKeyUsage() ¿¡ ÀÇÇØ µ¹·ÁÁÖ¾îÁö´Â boolean Çü ¹è¿°ú °°Àº Çü½ÄÀÇ boolean Çü ¹è¿. ¶Ç´Â nullgetKeyUsage()
public void setExtendedKeyUsage(Set keyPurposeSet)
throws IOException
X509Certificate ÀÇ È®Àå¿¼è »ç¿ë¹ýÀÇ ±â´ÉÈ®ÀåÀ¸·Î À¯È¿ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. keyPurposeSet °¡ ÇÏ´ÃÀ̳ª null ÀÇ °æ¿ì, extendedKeyUsage ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. extendedKeyUsage ±â´ÉÈ®ÀåÀÌ ¾ø´Â X509Certificate ¿¡¼´Â ¸ðµç ¿¼è ¸ñÀûÀÌ ¾Ï¹¬ÀûÀ¸·Î À¯È¿ÇÕ´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Set ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
keyPurposeSet - ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÇ ¿¼è ¸ñÀû OID ÀÇ Set, ¶Ç´Â null. °¢ OID ´Â ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â Á¤¼öÀÇ Á¶·Î ³ªÅ¸³»Áø´Ù
IOException - ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®°¡ 0, 1, 2 ÀÇ ¾î¶² °Íµµ ¾Æ´Ï°í, 2 ¹øÂ°ÀÇ ÄÄÆÛ³ÍÆ®°¡ 39 º¸´Ù Å©´Ù°í Çϵµ·Ï(µíÀÌ), OID °¡ ¹«È¿ÀÇ °æ¿ìgetExtendedKeyUsage() public void setMatchAllSubjectAltNames(boolean matchAllNames)
setSubjectAlternativeNames ¸Þ¼Òµå³ª addSubjectAlternativeName ¸Þ¼Òµå·Î ÁöÁ¤ÇÑ ¸ðµç subjectAlternativeNames ÀÇ Á¶ÇÕÀ» »ç¿ë °¡´É ¶Ç´Â »ç¿ë ºÒ°¡·Î ÇÕ´Ï´Ù. »ç¿ë °¡´ÉÇÑ °æ¿ì, ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ ¸ðµÎ X509Certificate ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. »ç¿ë ºÒ°¡ÀÇ °æ¿ì, ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ Àû¾îµµ 1 kr X509Certificate ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
µðÆúÆ®·Î matchAllNames Ç÷¡±×´Â true ÀÔ´Ï´Ù.
matchAllNames - true ÀÇ °æ¿ì´Â Ç÷¡±×¸¦ »ç¿ë °¡´ÉÇÏ°Ô ÇØ,false ÀÇ °æ¿ì´Â »ç¿ë ºÒ°¡·Î ÇÏ´ÂgetMatchAllSubjectAltNames()
public void setSubjectAlternativeNames(Collection names)
throws IOException
X509Certificate ¿¡´Â subjectAlternativeNames Ç÷¡±×ÀÇ °ª¿¡ ÀÀÇØ, ÁöÁ¤ÇÑ subjectAlternativeNames ÀÇ ¸ðµÎÀΰ¡ Àû¾îµµ 1 krÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù (setMatchAllSubjectAltNames ÂüÁ¶).
ÀÌ ¸Þ¼Òµå¸¦ »ç¿ëÇϸé(ÀÚ), 1 ȸÀÇ ¸Þ¼Òµå È£Ãâ·Î, È£ÃâÃøÀÌ subjectAlternativeNames ±âÁØÄ¡¿¡ ´ëÇÑ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÇ ¿ÏÀüÇÑ ¼¼Æ®¸¦ ÁöÁ¤ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ °ªÀ¸·Î subjectAlternativeNames ±âÁØÄ¡ÀÇ ÀüÀÇ °ªÀ» ¿Å°Ü³õÀ» ¼ö ÀÖ½À´Ï´Ù.
null °¡ ¾Æ´Ñ names ÆÄ¶ó¹ÌÅÍ´Â ÇÇÀÎÁõÀÚÀÇ ´ëü¸í ±âÁØÄ¡¿¡ Æ÷ÇԵǾî ÀÖ´Â À̸§ ¸¶´Ù 1 ¿£Æ®¸®°¡ µÇ´Â Collection °¡ µË´Ï´Ù. °¢ ¿£Æ®¸®´Â List ·Î, ÀÌ List ÀÇ ÃÖÃÊÀÇ ¿£Æ®¸®´Â Integer (À̸§ ŸÀÔ, 0 ~ 8), 2 ¹øÂ°ÀÇ ¿£Æ®¸®´Â String ³ª ¹ÙÀÌÆ® ¹è¿ (°¢°¢ÀÌ Ä³¸¯ÅÍ ¶óÀÎ Çü½Ä ¶Ç´Â ASN. 1 DER encode Çü½ÄÀÇ À̸§)ÀÌ µË´Ï´Ù. °°Àº ŸÀÔ¿¡ º¹¼öÀÇ À̸§ÀÌ ÀÖ´Â Àϵµ ÀÖ½À´Ï´Ù. ÀÌ ÀμöÀÇ °ªÀ¸·Î ÇØ¼ null °¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì, subjectAlternativeNames ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
Collection ³»ÀÇ °¢ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀº String ³ª ASN. 1 encode ¹ÙÀÌÆ® ¹è¿·Î¼ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëµÇ´Â Çü½ÄÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â addSubjectAlternativeName(int type, String name) °ú addSubjectAlternativeName(int type, byte [] name) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
names ÆÄ¶ó¹ÌÅÍ¿¡´Â Áߺ¹ ÇÑ À̸§ (°°Àº À̸§°ú À̸§ ŸÀÔ)ÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù¸¸, ÀÌ ½Äº°¸íÀº getSubjectAlternativeNames ¸Þ¼Òµå·Î µ¹·ÁÁÖ¾îÁø À̸§ÀÇ Collection ·ÎºÎÅÍ »èÁ¦ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Collection ¿¡ µö Ä«ÇǸ¦ ÇÕ´Ï´Ù.
names - À̸§ÀÇ Collection. ¶Ç´Â null
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìgetSubjectAlternativeNames()
public void addSubjectAlternativeName(int type,
String name)
throws IOException
X509Certificate ¿¡´Â subjectAlternativeNames Ç÷¡±×ÀÇ °ª¿¡ ÀÀÇØ, ÁöÁ¤ÇÑ subjectAlternativeNames ÀÇ ¸ðµÎÀΰ¡ Àû¾îµµ 1 krÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù (setMatchAllSubjectAltNames ÂüÁ¶).
ÀÌ ¸Þ¼Òµå¿¡¼´Â È£ÃâÃøÀÌ À̸§À» ÇÇÀÎÁõÀÚÀÇ ´ëü¸í¼¼Æ®¿¡ Ãß°¡ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ À̸§Àº subjectAlternativeNames ±âÁØÀ¸·Î ¸ÕÀú Á¸ÀçÇÏ´Â °ª¿¡ Ãß°¡µË´Ï´Ù. ÁöÁ¤ÇÑ À̸§ÀÌ Áߺ¹ ÇÏ´Â °æ¿ì´Â ¹«½ÃµË´Ï´Ù.
À̸§Àº ij¸¯ÅÍ ¶óÀÎ Çü½Ä¿¡¼ ÁÖ¾îÁý´Ï´Ù. RFC 822, DNS, URI ÀÇ °¢ À̸§¿¡¼´Â RFC 2459 ¿¡ Æ÷ÇԵǴ Á¦ÇÑ¿¡ µû¶ó, ¸íÈ®ÇÏ°Ô Á¤ÀÇµÈ Ä³¸¯ÅÍ ¶óÀÎ Çü½ÄÀÌ ÀÌ¿ëµË´Ï´Ù. IPv4 ÁÖ¼Ò¸íÀº ´åÀ¸·Î 4 °³¿¡ ´Ü¶ôÁö¾îÁø Ç¥±â¹ýÀÌ »ç¿ëµË´Ï´Ù. OID¸íÀº ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â ÀÏ·ÃÀÇ Á¤¼ö·Î¼ ³ªÅ¸³»Áý´Ï´Ù. µð·ºÅ丮¸í (½Äº°¸í)Àº RFC 2253 ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÌ µË´Ï´Ù. otherName, X. 400 ¸í, EDI »ó´ë¸í, IPv6 ÁÖ¼Ò¸í, ±× ´Ù¸¥ ŸÀÔÀÇ À̸§¿¡´Â Ç¥ÁØÀÇ Ä³¸¯ÅÍ ¶óÀÎ Çü½ÄÀº ¾ø½À´Ï´Ù. ÀÌ·¯ÇÑ À̸§Àº addSubjectAlternativeName(int type, byte [] name) ¸Þ¼Òµå¸¦ »ç¿ëÇØ ÁöÁ¤µÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
type - À̸§ÀÇ Å¸ÀÔ (0 ~ 8, RFC 2459 ÀÇ ¼½¼Ç 4.2. 1.7 À¸·Î ÁöÁ¤µÇ°í ÀÖ´Ù)name - ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÇ À̸§. null ´Â ¾Æ´Ï´Ù
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void addSubjectAlternativeName(int type,
byte[] name)
throws IOException
X509Certificate ¿¡´Â subjectAlternativeNames Ç÷¡±×ÀÇ °ª¿¡ ÀÀÇØ, ÁöÁ¤ÇÑ subjectAlternativeNames ÀÇ ¸ðµÎÀΰ¡ Àû¾îµµ 1 krÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù (setMatchAllSubjectAltNames ÂüÁ¶).
ÀÌ ¸Þ¼Òµå¿¡¼´Â È£ÃâÃøÀÌ À̸§À» ÇÇÀÎÁõÀÚÀÇ ´ëü¸í¼¼Æ®¿¡ Ãß°¡ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ À̸§Àº subjectAlternativeNames ±âÁØÀ¸·Î ¸ÕÀú Á¸ÀçÇÏ´Â °ª¿¡ Ãß°¡µË´Ï´Ù. ÁöÁ¤ÇÑ À̸§ÀÌ Áߺ¹ ÇÏ´Â °æ¿ì´Â ¹«½ÃµË´Ï´Ù.
À̸§Àº ¹ÙÀÌÆ® ¹è¿·Î¼ ÁÖ¾îÁý´Ï´Ù. ÀÌ ¹ÙÀÌÆ® ¹è¿¿¡´Â RFC 2459 ·Î X. 509 ·Î Á¤Àǵǰí ÀÖ´Â GeneralName ±¸Á¶Ã¼¿¡ ÀÖ´Â °Í °°Àº DER encode µÈ À̸§ÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. encode µÈ ¹ÙÀÌÆ® ¹è¿¿¡´Â À̸§ÀÇ encode µÈ °ª¸¸ÀÌ Æ÷ÇԵǾî ÀÖÀ» Çʿ䰡 ÀÖ¾î, GeneralName ±¸Á¶Ã¼ÀÇ À̸§¿¡ °ü·ÃÁöÀ» ¼ö ÀÖ¾ú´ø űװ¡ Æ÷ÇԵǾî ÀÖ¾î µÇÁö ¾Ê½À´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Á¤ÀÇ´Â ´ÙÀ½°ú °°½À´Ï´Ù.
GeneralName ::= CHOICE {
otherName [0] OtherName,
rfc822Name [1] IA5String,
dNSName [2] IA5String,
x400Address [3] ORAddress,
directoryName [4] Name,
ediPartyName [5] EDIPartyName,
uniformResourceIdentifier [6] IA5String,
iPAddress [7] OCTET STRING,
registeredID [8] OBJECT IDENTIFIER}
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
type - À̸§ÀÇ Å¸ÀÔ (0 ~ 8, »ó±â´ë·Î)name - ASN. 1 DER encode Çü½Ä¿¡ ÀÇÇÑ À̸§À» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void setNameConstraints(byte[] bytes)
throws IOException
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ À̸§ Á¦¾àÀ» ä¿ì´Â °Í °°Àº ÇÇÀÎÁõÀÚ¿Í ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ ¾øÀ¸¸é ¾ÈµË´Ï´Ù.
À̸§ Á¦¾àÀº ¹ÙÀÌÆ® ¹è¿·Î ÁöÁ¤µË´Ï´Ù. ÀÌ ¹ÙÀÌÆ® ¹è¿¿¡´Â RFC 2459 ·Î X. 509 ·Î Á¤Àǵǰí ÀÖ´Â NameConstraints ±¸Á¶Ã¼¿¡ ÀÖ´Â °Í °°Àº À̸§ Á¦¾àÀÇ DER encode Çü½ÄÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. NameConstraints ±¸Á¶Ã¼ÀÇ ASN. 1 Á¤ÀÇ´Â ´ÙÀ½°ú °°½À´Ï´Ù.
NameConstraints ::= SEQUENCE {
permittedSubtrees [0] GeneralSubtrees OPTIONAL,
excludedSubtrees [1] GeneralSubtrees OPTIONAL }
GeneralSubtrees ::= SEQUENCE SIZE (1..MAX) OF GeneralSubtree
GeneralSubtree ::= SEQUENCE {
base GeneralName,
minimum [0] BaseDistance DEFAULT 0,
maximum [1] BaseDistance OPTIONAL }
BaseDistance ::= INTEGER (0..MAX)
GeneralName ::= CHOICE {
otherName [0] OtherName,
rfc822Name [1] IA5String,
dNSName [2] IA5String,
x400Address [3] ORAddress,
directoryName [4] Name,
ediPartyName [5] EDIPartyName,
uniformResourceIdentifier [6] IA5String,
iPAddress [7] OCTET STRING,
registeredID [8] OBJECT IDENTIFIER}
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
bytes - À̸§ Á¦¾àÀ» üũÇϱâ À§Çؼ »ç¿ëµÇ´Â NameConstraints È®Àå Á¤º¸¸¦ ASN. 1 DER ·Î encode ÇÑ °ªÀ» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿. È®Àå Á¤º¸ÀÇ °ª¸¸ÀÌ Æ÷ÇԵǾî OID ³ª À§±âÀÇ Á¤µµ¸¦ ³ªÅ¸³»´Â Ç÷¡±×´Â Æ÷ÇÔµÇÁö ¾Ê´Â´Ù. À̸§ Á¦¾àÀÇ Ã¼Å©¸¦ ½Ç½ÃÇÏÁö ¾Ê´Â °æ¿ì´Â null ·Î ÇÑ´Ù
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìgetNameConstraints() public void setBasicConstraints(int minMaxPathLen)
X509Certificates ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. °ªÀÌ -2 ÀÇ °æ¿ì, ¿£µå¿£Æ¼Æ¼ÀÇ Áõ¸í¼¸¸ÀÌ Çã¿ë µË´Ï´Ù. -1 ÀÇ °æ¿ì, üũ´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
¼ø¼ ¹æÇâ (Ÿ°ÙÀ¸·ÎºÎÅÍ Æ®·¯½ºÆ® ¿¨Ä¿¿¡°Ô)ÀÇ Áõ¸í¼ ÆÐ½º¸¦ ±¸ÃàÇÒ °æ¿ì¿¡, ÀÌ Á¦¾àÀº µµ¿òÀÌ µË´Ï´Ù. ÆÐ½º°¡ ºÎºÐÀûÀ¸·Î ±¸ÃàµÇ°í ÀÖ´Â °æ¿ì, Èĺ¸ Áõ¸í¼ÀÇ maxPathLen Ä¡´Â ºÎºÐ ÆÐ½º³»ÀÇ Áõ¸í¼¼öÀÌ»óÀÌ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù.
minMaxPathLen - ±âº» Á¦¾à¿¡ ´ëÇÑ Á¦¾àÀÇ °ª
IllegalArgumentException - Ä¡°¡ -2 ¹Ì¸¸ÀÇ °æ¿ìgetBasicConstraints()
public void setPolicy(Set certPolicySet)
throws IOException
X509Certificate ¿¡´Â ±× Áõ¸í¼ Æú¸®½Ã ±â´ÉÈ®Àå³»·Î ÁöÁ¤ÇÑ Æú¸®½Ã°¡ Àû¾îµµ 1 kr Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. certPolicySet °¡ ºñ¾úÀ» °æ¿ì,X509Certificate ¿¡´Â ±× Áõ¸í¼ Æú¸®½Ã ±â´ÉÈ®Àå³»·Î ÁöÁ¤ÇÑ Æú¸®½Ã°¡ º¹¼ö Æ÷ÇԵǾî ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù. certPolicySet °¡ null ÀÇ °æ¿ì, Æú¸®½ÃÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Set ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
certPolicySet - ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÇ Áõ¸í¼ Æú¸®½Ã OID ÀÇ Set, ¶Ç´Â null. °¢ OID ´Â ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â Á¤¼öÀÇ Á¶·Î ³ªÅ¸³»Áø´Ù
IOException - ÃÖÃÊÀÇ ÄÄÆÛ³ÍÆ®°¡ 0, 1, 2 ÀÇ ¾î¶² °Íµµ ¾Æ´Ï°í, 2 ¹øÂ°ÀÇ ÄÄÆÛ³ÍÆ®°¡ 39 º¸´Ù Å©´Ù°í Çϵµ·Ï(µíÀÌ), OID ÀÇ ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìgetPolicy()
public void setPathToNames(Collection names)
throws IOException
X509Certificate ¿¡ Æ÷ÇԵǾî ÀÖ¾î µÇÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå¸¦ »ç¿ëÇϸé(ÀÚ), 1 ȸÀÇ ¸Þ¼Òµå È£Ãâ·Î, È£ÃâÃøÀÌ X509Certificates ÀÇ À̸§ Á¦¾àÀÌ Çã¿ë µÉ Çʿ䰡 ÀÖ´Â À̸§ÀÇ ¿ÏÀüÇÑ ¼¼Æ®¸¦ ÁöÁ¤ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ °ªÀº pathToNames ±âÁØÄ¡ÀÇ ÀüÀÇ °ªÀ» ¿Å°Ü³õ½À´Ï´Ù.
¼ø¼ ¹æÇâ (Ÿ°ÙÀ¸·ÎºÎÅÍ Æ®·¯½ºÆ® ¿¨Ä¿¿¡°Ô)ÀÇ Áõ¸í¼ ÆÐ½º¸¦ ±¸ÃàÇÒ °æ¿ì¿¡, ÀÌ Á¦¾àÀº µµ¿òÀÌ µË´Ï´Ù. ÆÐ½º°¡ ºÎºÐÀûÀ¸·Î ±¸ÃàµÇ°í ÀÖ´Â °æ¿ì, Èĺ¸ Áõ¸í¼ÀÇ À̸§ Á¦¾àÀº ºÎºÐ ÆÐ½º³»ÀÇ À̸§¿¡ÀÇ ÆÐ½º¸¦ ±¸ÃàÇÒ ¼ö ¾ø´Â °Í °°Àº Á¦¾à¿¡¼´Â ¾ÈµË´Ï´Ù.
null °¡ ¾Æ´Ñ names ÆÄ¶ó¹ÌÅÍ´Â pathToNames ±âÁØÄ¡¿¡ Æ÷ÇԵǾî ÀÖ´Â À̸§ ¸¶´Ù 1 ¿£Æ®¸®°¡ µÇ´Â Collection °¡ µË´Ï´Ù. °¢ ¿£Æ®¸®´Â List ·Î, ÀÌ List ÀÇ ÃÖÃÊÀÇ ¿£Æ®¸®´Â Integer (À̸§ ŸÀÔ, 0 ~ 8), 2 ¹øÂ°ÀÇ ¿£Æ®¸®´Â String ³ª ¹ÙÀÌÆ® ¹è¿ (°¢°¢ÀÌ Ä³¸¯ÅÍ ¶óÀÎ Çü½Ä ¶Ç´Â ASN. 1 DER encode Çü½ÄÀÇ À̸§)ÀÌ µË´Ï´Ù. °°Àº ŸÀÔ¿¡ º¹¼öÀÇ À̸§ÀÌ ÀÖ´Â Àϵµ ÀÖ½À´Ï´Ù. ÀÌ ÀμöÀÇ °ªÀ¸·Î ÇØ¼ null °¡ ÁöÁ¤µÇ¾úÀ» °æ¿ì, pathToNames ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
Collection ³»ÀÇ À̸§Àº String ³ª ASN. 1 encode ¹ÙÀÌÆ® ¹è¿·Î¼ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëµÇ´Â Çü½ÄÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â addPathToName(int type, String name) °ú addPathToName(int type, byte [] name) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
names ÆÄ¶ó¹ÌÅÍ¿¡´Â Áߺ¹ ÇÑ À̸§ (°°Àº À̸§°ú À̸§ ŸÀÔ)ÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù¸¸, ÀÌ ½Äº°¸íÀº getPathToNames ¸Þ¼Òµå·Î µ¹·ÁÁÖ¾îÁø À̸§ÀÇ Collection ·ÎºÎÅÍ »èÁ¦ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Collection ¿¡ µö Ä«ÇǸ¦ ÇÕ´Ï´Ù.
names - À̸§ 1 kr ´ç 1 ¿£Æ®¸®ÀÇ Collection. ¶Ç´Â null
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìgetPathToNames()
public void addPathToName(int type,
String name)
throws IOException
X509Certificate ¿¡ Æ÷ÇԵǾî ÀÖ¾î µÇÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå¿¡¼´Â È£ÃâÃøÀÌ À̸§À» X509Certificates ÀÇ À̸§ Á¦¾àÀÌ Çã¿ë µÉ Çʿ䰡 ÀÖ´Â À̸§¼¼Æ®¿¡ Ãß°¡ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ À̸§Àº pathToNames ±âÁØÄ¡·Î ¸ÕÀú Á¸ÀçÇÏ´Â °ª¿¡ Ãß°¡µË´Ï´Ù. À̸§ÀÌ Áߺ¹ ÇÏ´Â °æ¿ì´Â ¹«½ÃµË´Ï´Ù.
À̸§Àº ij¸¯ÅÍ ¶óÀÎ Çü½Ä¿¡¼ ÁÖ¾îÁý´Ï´Ù. RFC 822, DNS, URI ÀÇ °¢ À̸§¿¡¼´Â RFC 2459 ¿¡ Æ÷ÇԵǴ Á¦ÇÑ¿¡ µû¶ó, ¸íÈ®ÇÏ°Ô Á¤ÀÇµÈ Ä³¸¯ÅÍ ¶óÀÎ Çü½ÄÀÌ ÀÌ¿ëµË´Ï´Ù. IPv4 ÁÖ¼Ò¸íÀº ´åÀ¸·Î 4 °³¿¡ ´Ü¶ôÁö¾îÁø Ç¥±â¹ýÀÌ »ç¿ëµË´Ï´Ù. OID¸íÀº ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â ÀÏ·ÃÀÇ Á¤¼ö·Î¼ ³ªÅ¸³»Áý´Ï´Ù. µð·ºÅ丮¸í (½Äº°¸í)Àº RFC 2253 ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÌ µË´Ï´Ù. otherName, X. 400 ¸í, ¡ÛEDI party 0¸í, IPv6 ÁÖ¼Ò¸í, ±× ´Ù¸¥ ŸÀÔÀÇ À̸§¿¡´Â Ç¥ÁØÀÇ Ä³¸¯ÅÍ ¶óÀÎ Çü½ÄÀº ¾ø½À´Ï´Ù. ÀÌ·¯ÇÑ À̸§Àº addPathToName(int type, byte [] name) ¸Þ¼Òµå¸¦ »ç¿ëÇØ ÁöÁ¤µÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
type - À̸§ÀÇ Å¸ÀÔ (0 ~ 8, RFC 2459 ÀÇ ¼½¼Ç 4.2. 1.7 À¸·Î ÁöÁ¤µÇ°í ÀÖ´Ù)name - ij¸¯ÅÍ ¶óÀÎ Çü½ÄÀÇ À̸§
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ì
public void addPathToName(int type,
byte[] name)
throws IOException
X509Certificate ¿¡ Æ÷ÇԵǾî ÀÖ¾î µÇÁö ¾Ê½À´Ï´Ù.
ÀÌ ¸Þ¼Òµå¿¡¼´Â È£ÃâÃøÀÌ À̸§À» X509Certificates ÀÇ À̸§ Á¦¾àÀÌ Çã¿ë µÉ Çʿ䰡 ÀÖ´Â À̸§¼¼Æ®¿¡ Ãß°¡ÇÒ ¼ö°¡ ÀÖ½À´Ï´Ù. ÁöÁ¤ÇÑ À̸§Àº pathToNames ±âÁØÄ¡·Î ¸ÕÀú Á¸ÀçÇÏ´Â °ª¿¡ Ãß°¡µË´Ï´Ù. À̸§ÀÌ Áߺ¹ ÇÏ´Â °æ¿ì´Â ¹«½ÃµË´Ï´Ù.
À̸§Àº ¹ÙÀÌÆ® ¹è¿·Î ÁÖ¾îÁý´Ï´Ù. ÀÌ ¹ÙÀÌÆ® ¹è¿¿¡´Â RFC 2459 ·Î X. 509 ·Î Á¤Àǵǰí ÀÖ´Â GeneralName ±¸Á¶Ã¼¿¡ ÀÖ´Â °Í °°Àº DER encode ÇÑ À̸§ÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Á¤ÀÇ´Â addSubjectAlternativeName(int type, byte [] name) ·Î ¼³¸íÇϰí ÀÖ½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, ¿©±â¼ Á¦°øµÇ´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
type - À̸§ÀÇ Å¸ÀÔ (0 ~ 8, RFC 2459 ÀÇ ¼½¼Ç 4.2. 1.7 À¸·Î ÁöÁ¤µÇ°í ÀÖ´Ù)name - ASN. 1 DER encode Çü½Ä¿¡ ÀÇÇÑ À̸§À» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿
IOException - ±¸¹® ºÐ¼® ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic X509Certificate getCertificate()
X509Certificate Àº match ¸Þ¼Òµå¿¡°Ô °Ç³×Áø X509Certificate ¿Í °°Áö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÌ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
X509Certificate. ¶Ç´Â nullsetCertificate(java.security.cert.X509Certificate) public BigInteger getSerialNumber()
X509Certificate ÀÇ Áõ¸í¼ ½Ã¸®¾ó ¹øÈ£¿Í ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÀÓÀÇÀÇ Áõ¸í¼ ½Ã¸®¾ó ¹øÈ£¿Í ÀÏÄ¡ÇÕ´Ï´Ù.
nullsetSerialNumber(java.math.BigInteger) public String getIssuerAsString()
String ·Î¼ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ½Äº°¸íÀº X509Certificate ÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ¹ßÇàÀÚÀÇ ±âÁØÄ¡´Â ¹«È¿°¡ µÇ¾î, ÀÓÀÇÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
µ¹·ÁÁÖ¾îÁø °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì´Â RFC 2253 Çü½ÄÀÇ ½Äº°¸íÀÌ µË´Ï´Ù.
null
public byte[] getIssuerAsBytes()
throws IOException
X509Certificate ÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ¹ßÇàÀÚÀÇ ±âÁØÄ¡´Â ¹«È¿°¡ µÇ¾î, ÀÓÀÇÀÇ ¹ßÇàÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
µ¹·ÁÁÖ¾îÁø °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì, X. 501 À¸·Î Á¤Àǵǰí ÀÖ´Â DER encode µÈ ´ÜÀÏ ½Äº°¸íÀ» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿ÀÌ µË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â¿¡ ´ëÇØ¼´Â setIssuer(byte [] issuerDN) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
null
- ¿¹¿Ü:
IOException - encode ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic String getSubjectAsString()
String ·Î¼ µ¹·ÁÁÝ´Ï´Ù. ÀÌ ½Äº°¸íÀº X509Certificate ÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡´Â ¹«È¿°¡ µÇ¾î, ÀÓÀÇÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
µ¹·ÁÁÖ¾îÁø °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì´Â RFC 2253 Çü½ÄÀÇ ½Äº°¸íÀÌ µË´Ï´Ù.
null
public byte[] getSubjectAsBytes()
throws IOException
X509Certificate ÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, ÇÇÀÎÁõÀÚÀÇ ±âÁØÄ¡´Â ¹«È¿°¡ µÇ¾î, ÀÓÀÇÀÇ ÇÇÀÎÁõÀÚ ½Äº°¸íÀ¸·Î ÀÏÄ¡ÇÕ´Ï´Ù.
µ¹·ÁÁÖ¾îÁø °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì, X. 501 À¸·Î Á¤Àǵǰí ÀÖ´Â DER encode µÈ ´ÜÀÏ ½Äº°¸íÀ» Æ÷ÇÔÇÑ ¹ÙÀÌÆ® ¹è¿ÀÌ µË´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â¿¡ ´ëÇØ¼´Â setSubject(byte [] subjectDN) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
null
- ¿¹¿Ü:
IOException - encode ¿¡·¯°¡ ¹ß»ýÇßÀ» °æ¿ìpublic byte[] getSubjectKeyIdentifier()
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ °ªÀ» °¡Áö´Â SubjectKeyIdentifier ±â´ÉÈ®ÀåÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectKeyIdentifier ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
nullsetSubjectKeyIdentifier(byte[]) public byte[] getAuthorityKeyIdentifier()
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ °ªÀ» °¡Áö´Â AuthorityKeyIdentifier ±â´ÉÈ®ÀåÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, authorityKeyIdentifier ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
nullsetAuthorityKeyIdentifier(byte[]) public Date getCertificateValid()
X509Certificate ÀÇ Áõ¸í¼ À¯È¿±â°£³»°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, certificateValid ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â Date ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
Date. ¶Ç´Â nullsetCertificateValid(java.util.Date) public Date getPrivateKeyValid()
X509Certificate ÀÇ ºñ°ø°³¿¼è À¯È¿±â°£³»°¡ ¾Æ´Ï¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, privateKeyValid ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â Date ´Â º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
Date. ¶Ç´Â nullsetPrivateKeyValid(java.util.Date) public String getSubjectPublicKeyAlgID()
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ ¾Ë°í¸®Áò¿¡ ÀÇÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è°¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectPublicKeyAlgID ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
null. OID ´Â ÇǸ®¾îµå·Î ´Ü¶ôÁö¾îÁø ºÎ°¡ µÇÁö ¾Ê´Â Á¤¼öÀÇ Á¶·Î ³ªÅ¸³»Áö´ÂsetSubjectPublicKeyAlgID(java.lang.String) public PublicKey getSubjectPublicKey()
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ °ø°³¿¼è°¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, subjectPublicKey ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
nullsetSubjectPublicKey(java.security.PublicKey) public boolean[] getKeyUsage()
X509Certificate ·Î À¯È¿ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. null ÀÇ °æ¿ì, keyUsage ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â boolean Çü ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
X509Certificate.getKeyUsage() ¿¡ ÀÇÇØ µ¹·ÁÁÖ¾îÁö´Â boolean Çü ¹è¿°ú °°Àº Çü½ÄÀÇ boolean Çü ¹è¿. ¶Ç´Â nullsetKeyUsage(boolean[]) public Set getExtendedKeyUsage()
X509Certificate ÀÇ È®Àå¿¼è »ç¿ë¹ýÀÇ ±â´ÉÈ®ÀåÀ¸·Î À¯È¿ÇÏÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â keyPurposeSet °¡ ÇÏ´ÃÀ̳ª null ÀÇ °æ¿ì, extendedKeyUsage ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù. extendedKeyUsage ±â´ÉÈ®ÀåÀÌ ¾ø´Â X509Certificate ¿¡¼´Â ¸ðµç ¿¼è ¸ñÀûÀÌ ¾Ï¹¬ÀûÀ¸·Î À¯È¿ÇÕ´Ï´Ù.
- ¹Ýȯ°ª:
- ij¸¯ÅÍ ¶óÀÎ Çü½Ä¿¡ ÀÇÇÑ ¿¼è ¸ñÀû OID ÀÇ ºÒº¯ÀÎ
Set, ¶Ç´Â null - °ü·Ã Ç׸ñ:
setExtendedKeyUsage(java.util.Set)
public boolean getMatchAllSubjectAltNames()
setSubjectAlternativeNames ¸Þ¼Òµå³ª addSubjectAlternativeName ¸Þ¼Òµå·Î ÁöÁ¤µÈ subjectAlternativeNames °¡ ¸ðµÎ, ¶Ç´Â Àû¾îµµ 1 kr,X509Certificatetrue ÀÇ °æ¿ì, ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ ¸ðµÎ X509Certificate ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. false ÀÇ °æ¿ì, ÁöÁ¤ÇÑ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ Àû¾îµµ 1 kr,X509Certificate ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù.
true, »ç¿ë ºÒ°¡ÀÇ °æ¿ì´Â false. µðÆúÆ®¿¡¼´Â truesetMatchAllSubjectAltNames(boolean) public Collection getSubjectAlternativeNames()
X509Certificate ¿¡´Â subjectAlternativeNames Ç÷¡±×ÀÇ °ª¿¡ ÀÀÇØ, ÁöÁ¤ÇÑ subjectAlternativeNames ÀÇ ¸ðµÎÀΰ¡ Àû¾îµµ 1 krÀÌ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù (getMatchAllSubjectAltNames ÂüÁ¶). µ¹·ÁÁÖ¾îÁø °ªÀÌ null ÀÇ °æ¿ì, subjectAlternativeNames ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
µ¹·ÁÁÖ¾îÁö´Â °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì, ÇÇÀÎÁõÀÚÀÇ ´ëü¸í ±âÁØÄ¡¿¡ Æ÷ÇԵǾî ÀÖ´Â À̸§ ¸¶´Ù 1 ¿£Æ®¸®°¡ µÇ´Â Collection °¡ µË´Ï´Ù. °¢ ¿£Æ®¸®´Â List ·Î, ÀÌ List ÀÇ ÃÖÃÊÀÇ ¿£Æ®¸®´Â Integer (À̸§ ŸÀÔ, 0 ~ 8), 2 ¹øÂ°ÀÇ ¿£Æ®¸®´Â String ³ª ¹ÙÀÌÆ® ¹è¿ (°¢°¢ÀÌ Ä³¸¯ÅÍ ¶óÀÎ Çü½Ä ¶Ç´Â ASN. 1 DER encode Çü½ÄÀÇ À̸§)ÀÌ µË´Ï´Ù. °°Àº ŸÀÔ¿¡ º¹¼öÀÇ À̸§ÀÌ ÀÖ´Â Àϵµ ÀÖ½À´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â Collection ¿¡´Â Áߺ¹ ÇÑ À̸§ (°°Àº À̸§°ú À̸§ ŸÀÔ)ÀÌ Æ÷ÇԵǴ Àϵµ ÀÖ½À´Ï´Ù.
Collection ³»ÀÇ °¢ ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀº String ³ª ASN. 1 encode ¹ÙÀÌÆ® ¹è¿·Î¼ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëµÇ´Â Çü½ÄÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â addSubjectAlternativeName(int type, String name) °ú addSubjectAlternativeName(int type, byte [] name) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Collection ¿¡ µö Ä«ÇǸ¦ ÇÕ´Ï´Ù.
Collection. ¶Ç´Â nullsetSubjectAlternativeNames(java.util.Collection) public byte[] getNameConstraints()
X509Certificate ¿¡´Â ÁöÁ¤ÇÑ À̸§ Á¦¾àÀ» ä¿ì´Â °Í °°Àº ÇÇÀÎÁõÀÚ¿Í ÇÇÀÎÁõÀÚÀÇ ´ëü¸íÀÌ ¾øÀ¸¸é ¾ÈµË´Ï´Ù.
À̸§ Á¦¾àÀº ¹ÙÀÌÆ® ¹è¿·Î µ¹·ÁÁÖ¾îÁý´Ï´Ù. ÀÌ ¹ÙÀÌÆ® ¹è¿¿¡´Â RFC 2459 ·Î X. 509 ·Î Á¤Àǵǰí ÀÖ´Â NameConstraints ±¸Á¶Ã¼¿¡ ÀÖ´Â °Í °°Àº À̸§ Á¦¾àÀÇ DER encode Çü½ÄÀÌ Æ÷ÇԵǾî ÀÖ½À´Ï´Ù. ÀÌ ±¸Á¶Ã¼ÀÇ ASN. 1 Ç¥±â´Â ¡¸setNameConstraints(byte [] bytes) ¡¹·Î ¼³¸íÇϰí ÀÖ½À´Ï´Ù.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ, µ¹·ÁÁÖ¾îÁö´Â ¹ÙÀÌÆ® ¹è¿Àº º¹Á¦µÇ°í ÀÖ½À´Ï´Ù.
nullsetNameConstraints(byte[]) public int getBasicConstraints()
X509Certificates ¿¡ Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. °ªÀÌ -2 ÀÇ °æ¿ì, ¿£µå¿£Æ¼Æ¼ÀÇ Áõ¸í¼¸¸ÀÌ Çã¿ë µË´Ï´Ù. -1 ÀÇ °æ¿ì, basicConstraints ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
setBasicConstraints(int) public Set getPolicy()
X509Certificate ¿¡´Â ±× Áõ¸í¼ Æú¸®½Ã ±â´ÉÈ®Àå³»·Î ÁöÁ¤ÇÑ Æú¸®½Ã°¡ Àû¾îµµ 1 kr Æ÷ÇÔµÇÁö ¾ÊÀ¸¸é ¾ÈµË´Ï´Ù. µ¹·ÁÁÖ¾îÁø Set °¡ ºñ¾úÀ» °æ¿ì,X509Certificate ¿¡´Â ±× Áõ¸í¼ Æú¸®½Ã ±â´ÉÈ®Àå³»·Î ÁöÁ¤ÇÑ Æú¸®½Ã°¡ º¹¼ö Æ÷ÇԵǾî ÀÖÀ» Çʿ䰡 ÀÖ½À´Ï´Ù. µ¹·ÁÁÖ¾îÁø Set °¡ null ÀÇ °æ¿ì, Æú¸®½ÃÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
- ¹Ýȯ°ª:
- ij¸¯ÅÍ ¶óÀÎ Çü½Ä¿¡ ÀÇÇÑ ¿¼è ¸ñÀû OID ÀÇ ºÒº¯ÀÎ
Set, ¶Ç´Â null - °ü·Ã Ç׸ñ:
setPolicy(java.util.Set)
public Collection getPathToNames()
X509Certificate ¿¡ Æ÷ÇԵǾî ÀÖ¾î µÇÁö ¾Ê½À´Ï´Ù. µ¹·ÁÁÖ¾îÁø °ªÀÌ null ÀÇ °æ¿ì, pathToNames ÀÇ Ã¼Å©´Â ÇàÇØÁöÁö ¾Ê½À´Ï´Ù.
µ¹·ÁÁÖ¾îÁö´Â °ªÀÌ null °¡ ¾Æ´Ñ °æ¿ì, pathToNames ±âÁØÄ¡¿¡ Æ÷ÇԵǾî ÀÖ´Â À̸§ ¸¶´Ù 1 ¿£Æ®¸®°¡ µÇ´Â Collection °¡ µË´Ï´Ù. °¢ ¿£Æ®¸®´Â List ·Î, ÀÌ List ÀÇ ÃÖÃÊÀÇ ¿£Æ®¸®´Â Integer (À̸§ ŸÀÔ, 0 ~ 8), 2 ¹øÂ°ÀÇ ¿£Æ®¸®´Â String ³ª ¹ÙÀÌÆ® ¹è¿ (°¢°¢ÀÌ Ä³¸¯ÅÍ ¶óÀÎ Çü½Ä ¶Ç´Â ASN. 1 DER encode Çü½ÄÀÇ À̸§)ÀÌ µË´Ï´Ù. °°Àº ŸÀÔ¿¡ º¹¼öÀÇ À̸§ÀÌ ÀÖ´Â Àϵµ ÀÖ½À´Ï´Ù. µ¹·ÁÁÖ¾îÁö´Â Collection ¿¡´Â Áߺ¹ ÇÑ À̸§ (°°Àº À̸§°ú À̸§ ŸÀÔ)ÀÌ Æ÷ÇԵǴ Àϵµ ÀÖ½À´Ï´Ù.
Collection ³»ÀÇ À̸§Àº String ³ª ASN. 1 encode ¹ÙÀÌÆ® ¹è¿·Î¼ ÁöÁ¤ÇÒ ¼ö ÀÖ½À´Ï´Ù. »ç¿ëµÇ´Â Çü½ÄÀÇ »ó¼¼ÇÑ °Í¿¡ ´ëÇÏ¿©´Â addPathToName(int type, String name) °ú addPathToName(int type, byte [] name) ¸¦ ÂüÁ¶ÇØ ÁÖ¼¼¿ä.
ÀÌÈÄÀÇ º¯°æÀ¸·ÎºÎÅÍ º¸È£Çϱâ À§Çؼ,Collection ¿¡ µö Ä«ÇǸ¦ ÇÕ´Ï´Ù.
Collection. ¶Ç´Â nullsetPathToNames(java.util.Collection) public String toString()
CertSelector ÀÇ ÇÁ¸°Æ® °¡´É Ç¥ÇöÀ» µ¹·ÁÁÝ´Ï´Ù.
Object ³»ÀÇ toString CertSelector ÀÇ ³»¿ëÀ» ³ªÅ¸³»´Â Stringpublic boolean match(Certificate cert)
Certificate °¡ ¼±ÅõÉÁö ¾î¶³Áö¸¦ ÆÇ´ÜÇÕ´Ï´Ù.
CertSelector ³»ÀÇ match cert - üũ ´ë»óÀÇ Certificate
Certificate °¡ ¼±ÅõǴ °æ¿ì´Â true, ±×·¸Áö ¾ÊÀº °æ¿ì´Â falsepublic Object clone()
CertSelector ³»ÀÇ clone Object ³»ÀÇ clone
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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.
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