| java.lang.Object
 org.apache.geronimo.crypto.asn1.x509.X509NameEntryConverter
All known Subclasses: org.apache.geronimo.crypto.asn1.x509.X509DefaultEntryConverter,
| X509NameEntryConverter | | abstract public class X509NameEntryConverter (Code) | | It turns out that the number of standard ways the fields in a DN should be
encoded into their ASN.1 counterparts is rapidly approaching the
number of machines on the internet. By default the X509Name class
will produce PrintableStrings if the field value will decode to that,
next UTF8Strings if the field value will decode to that, and finally BMPStrings
if 16 bit characters are required.
The way this is done is with a default encoder which is
implemented as follows:
public class X509DefaultEntryConverter
extends X509NameEntryConverter
{
public DERObject getConvertedValue(
DERObjectIdentifier oid,
String value)
{
if (str.length() != 0 && str.charAt(0) == '#')
{
return convertHexEncoded(str, 1);
}
if (oid.equals(EmailAddress))
{
return new DERIA5String(str);
}
else if (canBePrintable(str))
{
return new DERPrintableString(str);
}
else if (canBeUTF8(str))
{
return new DERUTF8String(str);
}
else
{
return new DERBMPString(str);
}
}
}
|
| Method Summary | |
| protected boolean | canBePrintable(String str)
return true if the passed in String can be represented without
loss as a PrintableString, false otherwise. | | protected boolean | canBeUTF8(String str)
return true if the passed in String can be represented without
loss as a UTF8String, false otherwise. | | protected DERObject | convertHexEncoded(String str, int off)
Convert an inline encoded hex string rendition of an ASN.1
object back into its corresponding ASN.1 object. | | abstract public DERObject | getConvertedValue(DERObjectIdentifier oid, String value)
Convert the passed in String value into the appropriate ASN.1
encoded object.
Parameters:
oid - the oid associated with the value in the DN.
Parameters:
value - the value of the particular DN component. |
| canBePrintable | | protected boolean canBePrintable(String str)(Code) | | return true if the passed in String can be represented without
loss as a PrintableString, false otherwise.
|
| canBeUTF8 | | protected boolean canBeUTF8(String str)(Code) | | return true if the passed in String can be represented without
loss as a UTF8String, false otherwise.
|
| convertHexEncoded | | protected DERObject convertHexEncoded(String str, int off) throws IOException(Code) | | Convert an inline encoded hex string rendition of an ASN.1
object back into its corresponding ASN.1 object.
Parameters:
str - the hex encoded object
Parameters:
off - the index at which the encoding starts the decoded object |
| getConvertedValue | | abstract public DERObject getConvertedValue(DERObjectIdentifier oid, String value)(Code) | | Convert the passed in String value into the appropriate ASN.1
encoded object.
Parameters:
oid - the oid associated with the value in the DN.
Parameters:
value - the value of the particular DN component. the ASN.1 equivalent for the value. |
|
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