OpenJDK 27 · sun.security.jgss.GSSToken · APIdia, the JavaDoc alternative

Access	Constructor and Description
public	GSSToken()

Method Summary

Modifier and Type	Method and Description
public static final String	getHexBytes(byte[] bytes)
public static final String	getHexBytes(byte[] bytes, int len)
public static final String	getHexBytes(byte[] bytes, int pos, int len)
public static final int	readBigEndian(byte[] data, int pos, int size)
public static final void	readFully(InputStream the InputStream to read from is, byte[] the buffer to store the bytes into buffer) Blocks till the required number of bytes have been read from the input stream.
public static final void	readFully(InputStream the InputStream to read from is, byte[] the buffer to store the bytes into buffer, int the offset to start storing at offset, int the number of bytes to read len) Blocks till the required number of bytes have been read from the input stream.
public static final int	Returns: the integer value readInt(InputStream the InputStream to read from is) Reads a two byte integer value from an InputStream.
public static final int	Returns: the integer value readInt(byte[] the byte array to read from src, int the offset to start reading from pos) Reads a two byte integer value from a byte array.
public static final int	Returns: the integer value readLittleEndian(byte[] the array containing the bytes of the integer value data, int the offset in the array pos, int the number of bytes to read from the array. size) Reads an integer value from a byte array in little endian form.
public static final void	writeBigEndian(int value, byte[] array)
public static final void	writeBigEndian(int value, byte[] array, int pos)
public static final void	writeInt(int the integer value. It will lose the high-order two bytes. val, OutputStream the OutputStream to write to os) Writes a two byte integer value to a OutputStream.
public static final int	writeInt(int the integer value. It will lose the high-order two bytes. val, byte[] the byte array to write to dest, int the offset to start writing to pos) Writes a two byte integer value to a byte array.
public static final void	writeLittleEndian(int the integer value to write value, byte[] the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer. array) Copies an integer value to a byte array in little endian form.
public static final void	writeLittleEndian(int the integer value to write value, byte[] the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer. array, int the position at which to start writing pos) Copies an integer value to a byte array in little endian form.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

GSSToken	back to summary
public GSSToken()

Method Detail

getHexBytes	back to summary
public static final String getHexBytes(byte[] bytes)

getHexBytes	back to summary
public static final String getHexBytes(byte[] bytes, int len)

getHexBytes	back to summary
public static final String getHexBytes(byte[] bytes, int pos, int len)

readBigEndian	back to summary
public static final int readBigEndian(byte[] data, int pos, int size)

readFully	back to summary
public static final void readFully(InputStream is, byte[] buffer) throws IOException Blocks till the required number of bytes have been read from the input stream. Parameters is:InputStream the InputStream to read from buffer:byte[] the buffer to store the bytes into Exceptions IOException: is an error occurs while reading EOFException: if EOF is reached before all bytes are read.

readFully

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public static final void readFully(InputStream is, byte[] buffer) throws IOException

Blocks till the required number of bytes have been read from the input stream.

Parameters

is:InputStream: the InputStream to read from
buffer:byte[]: the buffer to store the bytes into

Exceptions

IOException:: is an error occurs while reading
EOFException:: if EOF is reached before all bytes are read.

readFully	back to summary
public static final void readFully(InputStream is, byte[] buffer, int offset, int len) throws IOException Blocks till the required number of bytes have been read from the input stream. Parameters is:InputStream the InputStream to read from buffer:byte[] the buffer to store the bytes into offset:int the offset to start storing at len:int the number of bytes to read Exceptions IOException: is an error occurs while reading EOFException: if EOF is reached before all bytes are read.

readFully

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public static final void readFully(InputStream is, byte[] buffer, int offset, int len) throws IOException

Blocks till the required number of bytes have been read from the input stream.

Parameters

is:InputStream: the InputStream to read from
buffer:byte[]: the buffer to store the bytes into
offset:int: the offset to start storing at
len:int: the number of bytes to read

Exceptions

IOException:: is an error occurs while reading
EOFException:: if EOF is reached before all bytes are read.

readInt	back to summary
public static final int readInt(InputStream is) throws IOException Reads a two byte integer value from an InputStream. Parameters is:InputStream the InputStream to read from Returns:int the integer value Exceptions IOException: if some errors occurs while reading the integer bytes.

readInt

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public static final int readInt(InputStream is) throws IOException

Reads a two byte integer value from an InputStream.

Parameters

is:InputStream: the InputStream to read from

Returns:int

the integer value

Exceptions

IOException:: if some errors occurs while reading the integer bytes.

readInt	back to summary
public static final int readInt(byte[] src, int pos) Reads a two byte integer value from a byte array. Parameters src:byte[] the byte array to read from pos:int the offset to start reading from Returns:int the integer value

readInt

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public static final int readInt(byte[] src, int pos)

Reads a two byte integer value from a byte array.

Parameters

src:byte[]: the byte array to read from
pos:int: the offset to start reading from

Returns:int

the integer value

readLittleEndian	back to summary
public static final int readLittleEndian(byte[] data, int pos, int size) Reads an integer value from a byte array in little endian form. This method allows the reading of two byte values as well as four bytes values both of which are needed in the Kerberos v5 GSS-API mechanism. Parameters data:byte[] the array containing the bytes of the integer value pos:int the offset in the array size:int the number of bytes to read from the array. Returns:int the integer value

readLittleEndian

back to summary

public static final int readLittleEndian(byte[] data, int pos, int size)

Reads an integer value from a byte array in little endian form. This method allows the reading of two byte values as well as four bytes values both of which are needed in the Kerberos v5 GSS-API mechanism.

Parameters

data:byte[]: the array containing the bytes of the integer value
pos:int: the offset in the array
size:int: the number of bytes to read from the array.

Returns:int

the integer value

writeBigEndian	back to summary
public static final void writeBigEndian(int value, byte[] array)

writeBigEndian	back to summary
public static final void writeBigEndian(int value, byte[] array, int pos)

writeInt	back to summary
public static final void writeInt(int val, OutputStream os) throws IOException Writes a two byte integer value to a OutputStream. Parameters val:int the integer value. It will lose the high-order two bytes. os:OutputStream the OutputStream to write to Exceptions IOException: if an error occurs while writing to the OutputStream

writeInt

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public static final void writeInt(int val, OutputStream os) throws IOException

Writes a two byte integer value to a OutputStream.

Parameters

val:int: the integer value. It will lose the high-order two bytes.
os:OutputStream: the OutputStream to write to

Exceptions

IOException:: if an error occurs while writing to the OutputStream

writeInt	back to summary
public static final int writeInt(int val, byte[] dest, int pos) Writes a two byte integer value to a byte array. Parameters val:int the integer value. It will lose the high-order two bytes. dest:byte[] the byte array to write to pos:int the offset to start writing to

writeInt

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public static final int writeInt(int val, byte[] dest, int pos)

Writes a two byte integer value to a byte array.

Parameters

val:int: the integer value. It will lose the high-order two bytes.
dest:byte[]: the byte array to write to
pos:int: the offset to start writing to

writeLittleEndian	back to summary
public static final void writeLittleEndian(int value, byte[] array) Copies an integer value to a byte array in little endian form. Parameters value:int the integer value to write array:byte[] the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer.

writeLittleEndian

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public static final void writeLittleEndian(int value, byte[] array)

Copies an integer value to a byte array in little endian form.

Parameters

value:int: the integer value to write
array:byte[]: the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer.

writeLittleEndian	back to summary
public static final void writeLittleEndian(int value, byte[] array, int pos) Copies an integer value to a byte array in little endian form. Parameters value:int the integer value to write array:byte[] the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer. pos:int the position at which to start writing

writeLittleEndian

back to summary

public static final void writeLittleEndian(int value, byte[] array, int pos)

Copies an integer value to a byte array in little endian form.

Parameters

value:int: the integer value to write
array:byte[]: the byte array into which the integer must be copied. It is assumed that the array will be large enough to hold the 4 bytes of the integer.
pos:int: the position at which to start writing

public abstract Class GSSToken

Constructor Summary

Method Summary

Constructor Detail

Method Detail