Asn1Parser (Apache Tomcat 9.0.73 API Documentation)

Package org.apache.tomcat.util.buf

## Class Asn1Parser

- java.lang.Object
- - org.apache.tomcat.util.buf.Asn1Parser

-     public class Asn1Parser
      extends java.lang.Object

  This is a very basic ASN.1 parser that provides the limited functionality required by Tomcat. It is a long way from a complete parser. TODO: Consider extending this parser and refactoring the SpnegoTokenFixer to use it.

- - ### Constructor Summary

    Constructors
    Constructor | Description
    --- | ---
    `Asn1Parser​(byte[] source)` |

  - ### Method Summary

    All Methods Instance Methods Concrete Methods
    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `eof()` |
    `void` | `parseBytes​(byte[] dest)` |
    `void` | `parseFullLength()` |
    `java.math.BigInteger` | `parseInt()` |
    `int` | `parseLength()` |
    `void` | `parseTag​(int tag)` |
    `int` | `peekTag()` |

    - ### Methods inherited from class java.lang.Object

      `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### Asn1Parser

          public Asn1Parser​(byte[] source)

  - ### Method Detail

    - #### eof

          public boolean eof()

    - #### peekTag

          public int peekTag()

    - #### parseTag

          public void parseTag​(int tag)

    - #### parseFullLength

          public void parseFullLength()

    - #### parseLength

          public int parseLength()

    - #### parseInt

          public java.math.BigInteger parseInt()

    - #### parseBytes

          public void parseBytes​(byte[] dest)