Encipherer Interface Reference

Inheritance diagram for Encipherer:

Collaboration diagram for Encipherer:

List of all members.

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Detailed Description

Enciphers plain texts to cipher texts.

Author:

jhermes

Public Types
enum	EncipherMethod {   ATBASH = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.AtbashCipherGenerator"), GEMATRIA = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.GematriaValueGenerator"), PLAYFAIR = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.PlayfairCipherGenerator"), POLYBUS = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.PolybusCipherGenerator"),   CAESAR = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.CaesarCipherGenerator"), VIGNERE = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.VignereCipherGenerator"), POLYGRAPHIA_I = ("de.uni_koeln.spinfo.cryptology.steganalysis.ciphergenerators.PolygraphiaICipherGenerator"), POLYGRAPHIA_III = ("de.uni_koeln.spinfo.cryptology.steganalysis.ciphergenerators.PolygraphiaIIICipherGenerator"),   POLYGRAPHIA_V = ("de.uni_koeln.spinfo.cryptology.cryptanalysis.ciphergenerators.PolygraphiaVCipherGenerator") }
enum	ConfigurationElement {   KEY = ("Key"), ALPHABET = ("Alphabet"), REPLACEMENTS = ("Replacements"), WORD_SUBSTITUTES = ("Substitutes"),   DELETE_WHITESPACE = ("Whitespace deletion") }
Public Methods
String	encipher (String plainText)
String	encipher (List< String > words)
void	configure (Map< ConfigurationElement, String > configurations)
Map< String, String >	getReplacements ()
Set< Character >	getAlphabet ()

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Member Enumeration Documentation

enum ConfigurationElement [inherited]

Enumeration of potential configuration elements for Cryptologers.

Author:

jhermes

Enumerator:

KEY
ALPHABET
REPLACEMENTS
WORD_SUBSTITUTES
DELETE_WHITESPACE

enum EncipherMethod

Enumeration of encipher methods.

Author:

jhermes

Enumerator:

ATBASH
GEMATRIA
PLAYFAIR
POLYBUS
CAESAR
VIGNERE
POLYGRAPHIA_I
POLYGRAPHIA_III
POLYGRAPHIA_V

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Method Details

void configure

(

Map< ConfigurationElement, String >

configurations

)

[inherited]

Configures the Cryptologer with the specified ConfigurationElement - String value pairs.

Parameters:

configurations

Map of ConfigurationElement - String value pairs

Implemented in AtbashCipherGenerator, CaesarCipherGenerator, GematriaValueGenerator, PlayfairCipherGenerator, PolybusCipherGenerator, PolygraphiaVCipherGenerator, VignereCipherGenerator, AtbashCipherAnalyzer, CaesarCipherAnalyzer, PlayfairCipherAnalyzer, PolybusCipherAnalyzer, PolygraphiaVCipherAnalyzer, VignereCipherAnalyzer, PolygraphiaICipherGenerator, PolygraphiaIIICipherGenerator, PolygraphiaICipherAnalyzer, PolygraphiaIVCipherAnalyzer, SteganographiaICipherAnalyzer, and SteganographiaIncantationAnalyzer.

String encipher

(

List< String >

words

)

Returns the cipher text of the specified cipher word sequence. Some methods (eg. Playfair) delete white spaces.

Parameters:

words

Sequence of words to encipher.

Returns:

cipher text.

Implemented in AtbashCipherGenerator, CaesarCipherGenerator, GematriaValueGenerator, PlayfairCipherGenerator, PolybusCipherGenerator, PolygraphiaVCipherGenerator, VignereCipherGenerator, PolygraphiaICipherGenerator, and PolygraphiaIIICipherGenerator.

String encipher

(

String

plainText

)

Enciphers the specified text.

Parameters:

plainText

text to encipher.

Returns:

enciphered text.

Implemented in AtbashCipherGenerator, CaesarCipherGenerator, GematriaValueGenerator, PlayfairCipherGenerator, PolybusCipherGenerator, PolygraphiaVCipherGenerator, VignereCipherGenerator, PolygraphiaICipherGenerator, and PolygraphiaIIICipherGenerator.

Set<Character> getAlphabet

(

)

[inherited]

Returns a set of the alphabet of replacement characters

Returns:

Map<String, String> getReplacements

(

)

[inherited]

Returns a map of the replacements that were used by the component

Returns:

map of replacements