org.mozilla.jss.asn1
Interface ASN1Template
public interface ASN1Template
An interface for decoding ASN1Values from their BER encodings.
ASN1Value
ASN1Value | decode(InputStream istream) - Decodes an ASN1Value from the InputStream without an implicit tag.
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ASN1Value | decode(Tag implicitTag, InputStream istream) - Decodes an ASN1Value from the InputStream with the given implicit
tag.
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boolean | tagMatch(Tag tag) - Determines whether the given tag will satisfy this template.
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decode
public ASN1Value decode(InputStream istream)
throws IOException,
InvalidBERException
Decodes an ASN1Value from the InputStream without an implicit tag.
istream
- Must support marking (markSupported() == true).
For example, ByteArrayInputStream and BufferedInputStream
support marking, but FileInputStream does not. If your source
does not support marking, you can wrap it in a
BufferedInputStream.
decode
public ASN1Value decode(Tag implicitTag,
InputStream istream)
throws IOException,
InvalidBERException
Decodes an ASN1Value from the InputStream with the given implicit
tag.
istream
- Must support marking (markSupported() == true).
For example, ByteArrayInputStream and BufferedInputStream
support marking, but FileInputStream does not. If your source
does not support marking, you can wrap it in a
BufferedInputStream.
tagMatch
public boolean tagMatch(Tag tag)
Determines whether the given tag will satisfy this template.