util

Documentation

Index

• Constants
• func GeneralOptionsCompleter(d prompt.Document) []prompt.Suggest
• func GeneralOptionsMenu(p *Parameters)
• func GetCharScore(data string) int
• func GetLetterPositionLower(data rune) int
• func GetLetterPositionUpper(data rune) int
• func Hamming(data1, data2 string) int
• func MainMenu(p *Parameters)
• func MainMenuCompleter(d prompt.Document) []prompt.Suggest
• func SetLetterByPositionLower(data int) rune
• func SetLetterByPositionUpper(data int) rune
• func TotalScore(data string) int
• type Parameters
  • func (p Parameters) String() string
• type ResultsStringSlice
  • func (r ResultsStringSlice) WriteOutput(outputFile string)

Constants

const (
	UPPER = "ABCDEFGHIJKLMNOPQRSTUVWXYZ"
	LOWER = "abcdefghijklmnopqrstuvwxyz"
)

Functions

func GeneralOptionsCompleter

func GeneralOptionsCompleter(d prompt.Document) []prompt.Suggest

func GeneralOptionsMenu

func GeneralOptionsMenu(p *Parameters)

func GetCharScore

func GetCharScore(data string) int

GetCharScore function to determine "score" of individual characters in potentially decoded message

func GetLetterPositionLower

func GetLetterPositionLower(data rune) int

GetLetterPositionLower function determines a given rune's numeric position in the alphabet, lower case version

func GetLetterPositionUpper

func GetLetterPositionUpper(data rune) int

GetLetterPositionUpper determines a given rune's numeric position in the alphabet, upper case version

func Hamming

func Hamming(data1, data2 string) int

Hamming function to calculate Hamming distance between two strings

func MainMenu

func MainMenu(p *Parameters)

func MainMenuCompleter

func MainMenuCompleter(d prompt.Document) []prompt.Suggest

func SetLetterByPositionLower

func SetLetterByPositionLower(data int) rune

SetLetterByPositionLower function returns the letter represented by a numeric position in the alphabet, lower case version

func SetLetterByPositionUpper

func SetLetterByPositionUpper(data int) rune

SetLetterByPositionLower function returns the letter represented by a numeric position in the alphabet, upper case version

func TotalScore

func TotalScore(data string) int

TotalScore function determines total "score" of given string

Types

type Parameters

type Parameters struct {
	Cipher     string
	Ciphertext []byte
	File       string
	Output     string
}

Parameters type to store/parse parameters used

func (Parameters) String

func (p Parameters) String() string

type ResultsStringSlice

type ResultsStringSlice []string

ResultsStringSlice type used to simplify information output via STDOUT or specified file

func (ResultsStringSlice) WriteOutput

func (r ResultsStringSlice) WriteOutput(outputFile string)

WriteOutput function for the ResultsStringSlice type to simplify information output