utils

func AskForConfirmation ¶

func AskForConfirmation(message string) bool

Ask User for Confirmation From https://gist.github.com/albrow/5882501

func CreateDir ¶

func CreateDir(dirname string)

CreateDir creates a new Directory

func DirectoryExists ¶

func DirectoryExists(directoryPath string) bool

DirectoryExists returns whether a Directory exists

func ExpandIntegerList ¶

func ExpandIntegerList(str string) []uint16

ExpandIntegerList returns from a string all integers in this range e.g. 2-5,12 will return 2,3,4,5,12

func FileExists ¶

func FileExists(filename string) bool

FileExists returns whether a File exists

func GetDistributionStats ¶

func GetDistributionStats(values []int) (mean float64, min, max int, stdDev float64)

func GetFilename ¶

func GetFilename(filePath string, withExtension bool) string

Returns the filename of a path.

func GetFilesInPath ¶

func GetFilesInPath(inputDirectory, extensionWithoutDot string) []string

GetFilesInPath returns the complete path to all files in the inputDirectory which do have the required extension. Skips subdirectories

func GetPcapFiles ¶

func GetPcapFiles(input string) []string

GetPcapFiles returns all pcap files specified

func IsZipFile ¶

func IsZipFile(filename string) (isZipFile bool)

Returns whether the given file is a .bz2 zip file

func PrintMemUsage ¶

func PrintMemUsage()

PrintMemUsage outputs the current, total and OS memory being used. As well as the number of garage collection cycles completed. Adopted from: https://golangcode.com/print-the-current-memory-usage/

func Unzip ¶

func Unzip(filename string) (unzippedFileName string)

Unzips a zip file and returns the filename of the unzipped file