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java.lang.Object
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+--javax.security.auth.kerberos.KerberosPrincipal
This class encapsulates a Kerberos principal.
Field Summary | |
---|---|
static int |
KRB_NT_PRINCIPAL
user principal name type |
static int |
KRB_NT_SRV_HST
service with host name as instance (telnet, rcommands) name type |
static int |
KRB_NT_SRV_INST
service and other unique instance (krbtgt) name type |
static int |
KRB_NT_SRV_XHST
service with host as remaining components name type |
static int |
KRB_NT_UID
unique ID name type |
static int |
KRB_NT_UNKNOWN
unknown name type |
Constructor Summary | |
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KerberosPrincipal(java.lang.String name)
Constructs a KerberosPrincipal from the provided string input. |
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KerberosPrincipal(java.lang.String name,
int nameType) Constructs a KerberosPrincipal from the provided string and name type input. |
Method Summary | |
---|---|
boolean |
equals(java.lang.Object other)
Compares the specified Object with this Principal for equality. |
java.lang.String |
getName()
The returned string corresponds to the single-string representation of a Kerberos Principal name as specified in Section 2.1 of RFC 1964. |
int |
getNameType()
Returns the name type of the KerberosPrincipal. |
java.lang.String |
getRealm()
Returns the realm component of this Kerberos principal. |
int |
hashCode()
Returns a hashcode for this principal. |
java.lang.String |
toString()
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Methods inherited from class java.lang.Object |
---|
clone, finalize, getClass, notify, notifyAll, wait,
wait, wait |
Field Detail |
public static final int KRB_NT_UNKNOWN
public static final int KRB_NT_PRINCIPAL
public static final int KRB_NT_SRV_INST
public static final int KRB_NT_SRV_HST
public static final int KRB_NT_SRV_XHST
public static final int KRB_NT_UID
Constructor Detail |
public KerberosPrincipal(java.lang.String name)
KRB_NT_PRINCIPAL
This string is assumed to contain a name in the format that is
specified in Section 2.1.1. (Kerberos Principal Name Form) of RFC 1964 (for
example, duke@FOO.COM, where duke represents a
principal, and FOO.COM represents a realm).
If the input name does not contain a realm, the default realm is used. The default realm can be specified either in a Kerberos configuration file or via the java.security.krb5.realm system property.
name
- the principal namejava.lang.IllegalArgumentException
- if name is
improperly formatted, if name is null, or if name does not contain the
realm to use and the default realm is not specified in either a
Kerberos configuration file or via the java.security.krb5.realm system
property.public KerberosPrincipal(java.lang.String name,
int nameType)
If the input name does not contain a realm, the default realm is used. The default realm can be specified either in a Kerberos configuration file or via the java.security.krb5.realm system property.
name
- the principal namenameType
- the name type of the principaljava.lang.IllegalArgumentException
- if name is
improperly formatted, if name is null, if the nameType is not
supported, or if name does not contain the realm to use and the default
realm is not specified in either a Kerberos configuration file or via
the java.security.krb5.realm system property.Method Detail |
public java.lang.String getRealm()
public int hashCode()
hashCode = getName().hashCode();
hashCode
in interface java.security.Principal
hashCode
in class java.lang.Object
KerberosPrincipal
public boolean equals(java.lang.Object other)
KerberosPrincipal
and the two KerberosPrincipal
instances are equivalent.
More formally two KerberosPrincipal
instances are equal
if the values returned by getName()
are equal and the
values returned by getNameType()
are equal.equals
in interface java.security.Principal
equals
in class java.lang.Object
other
- the Object to compare topublic java.lang.String getName()
getName
in interface java.security.Principal
public int getNameType()
public java.lang.String toString()
toString
in interface java.security.Principal
toString
in class java.lang.Object
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