Package org.globus.gsi.gssapi.net

Class GssInputStream

  • All Implemented Interfaces:
    java.io.Closeable, java.lang.AutoCloseable
    Direct Known Subclasses:
    GridFTPInputStream, GSIGssInputStream
    public abstract class GssInputStream
extends java.io.InputStream

    • Field Summary

      Fields 
      Modifier and Type Field Description
      protected byte[] buff  
      protected org.ietf.jgss.GSSContext context  
      protected java.io.InputStream in  
      protected int index  

    • Constructor Summary

      Constructors 
      Constructor Description
      GssInputStream​(java.io.InputStream in, org.ietf.jgss.GSSContext context)  

    • Method Summary

      All Methods Instance Methods Abstract Methods Concrete Methods 
      Modifier and Type Method Description
      int available()  
      void close()  
      protected boolean hasData()  
      int read()  
      int read​(byte[] data)  
      int read​(byte[] data, int off, int len)  
      protected abstract void readMsg()  
      protected byte[] unwrap​(byte[] msg)  

      • Methods inherited from class java.io.InputStream

        mark, markSupported, nullInputStream, readAllBytes, readNBytes, readNBytes, reset, skip, transferTo

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • in

        protected java.io.InputStream in

      • context

        protected org.ietf.jgss.GSSContext context

      • buff

        protected byte[] buff

      • index

        protected int index

    • Constructor Detail

      • GssInputStream

        public GssInputStream​(java.io.InputStream in,
                      org.ietf.jgss.GSSContext context)

    • Method Detail

      • unwrap

        protected byte[] unwrap​(byte[] msg)
                 throws java.io.IOException
        Throws:
        java.io.IOException

      • readMsg

        protected abstract void readMsg()
                         throws java.io.IOException
        Throws:
        java.io.IOException

      • read

        public int read​(byte[] data)
         throws java.io.IOException
        Overrides:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • read

        public int read​(byte[] data,
                int off,
                int len)
         throws java.io.IOException
        Overrides:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • read

        public int read()
         throws java.io.IOException
        Specified by:
        read in class java.io.InputStream
        Throws:
        java.io.IOException

      • hasData

        protected boolean hasData()
                   throws java.io.IOException
        Throws:
        java.io.IOException

      • close

        public void close()
           throws java.io.IOException
        Specified by:
        close in interface java.lang.AutoCloseable
        Specified by:
        close in interface java.io.Closeable
        Overrides:
        close in class java.io.InputStream
        Throws:
        java.io.IOException

      • available

        public int available()
              throws java.io.IOException
        Overrides:
        available in class java.io.InputStream
        Throws:
        java.io.IOException