com.jcraft.jsch.jce.SHA1 Class Reference

Inheritance diagram for com.jcraft.jsch.jce.SHA1:

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Collaboration diagram for com.jcraft.jsch.jce.SHA1:

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List of all members.

Public Member Functions
int	getBlockSize ()
	returns the size of the hash which will be produced from input.
void	init () throws Exception
	initializes the algorithm for new input data.
void	update (byte[] foo, int start, int len) throws Exception
byte[]	digest () throws Exception
Package Attributes
MessageDigest	md

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Detailed Description

Definition at line 36 of file SHA1.java.

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Member Function Documentation

byte [] com.jcraft.jsch.jce.SHA1.digest

(

)

throws Exception

Definition at line 48 of file SHA1.java.

References com.jcraft.jsch.jce.SHA1.md.

int com.jcraft.jsch.jce.SHA1.getBlockSize

(

)

returns the size of the hash which will be produced from input.

This usually will be a constant function, like 16 for MD5 and 20 for SHA1.

Returns:

the length of the produced hash, in bytes.

See also:

java.security.MessageDigest.getDigestLength MessageDigest.getDigestLength()

Implements com.jcraft.jsch.HASH.

Definition at line 38 of file SHA1.java.

void com.jcraft.jsch.jce.SHA1.init

(

)

throws Exception

initializes the algorithm for new input data.

This will be called before the first call to update.

Implements com.jcraft.jsch.HASH.

Definition at line 39 of file SHA1.java.

References com.jcraft.jsch.jce.SHA1.md.

void com.jcraft.jsch.jce.SHA1.update	(	byte[]	foo,
		int	start,
		int	len
	)			throws Exception

Definition at line 45 of file SHA1.java.

References com.jcraft.jsch.jce.SHA1.md.

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Member Data Documentation

MessageDigest com.jcraft.jsch.jce.SHA1.md [package]

Definition at line 37 of file SHA1.java.

Referenced by com.jcraft.jsch.jce.SHA1.digest(), com.jcraft.jsch.jce.SHA1.init(), and com.jcraft.jsch.jce.SHA1.update().

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The documentation for this class was generated from the following file:

• edu.rice.cs.hpc.remote/external/com/jcraft/jsch/jce/SHA1.java