Brute Force Techniques in Golang

package main

import    (
    // To print passwords.
    "fmt"
    
    // strings manipulation functions
    "strings"

    // convert string types to int types
    "strconv"


    // permutation and combination of charactersList
    "github.com/ernestosuarez/itertools"
)

func main()  {


    // The password length
    passwordLength := "1,2,4"

    // character to compose the password
    characters := "abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-./"


}

func main()  {


    // The password length
    passwordLength := "1,2,4"

    // character to compose the password
    characters := "abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-./"


    // Split comma separated password length into slice.
    passwordLengthList := strings.Split(passwordLength, ",")
    
    // Splits a string into a list of strings.
    charactersList := strings.Split(characters, "")


}

func main()  {


    // The password length
    passwordLength := "1,2,4"

    // character to compose the password
    characters := "abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-./"


    // Split comma separated password length into slice.
    passwordLengthList := strings.Split(passwordLength, ",")
    
    // Splits a string into a list of strings.
    charactersList := strings.Split(characters, "")


    // run permations for every password length.
    for _, passLen := range passwordLengthList {
    

        // convert integer strings to int.
        passLenInt, err := strconv.Atoi(passLen)
        
        // If an error is nil panic.
        if err != nil {
            panic(err)
        }
        
    }
}

func main()  {

    iterable := []string{"1", "2", "3", "4"}

    for v := range PermutationsStr(iterable, 3) {
        fmt.Println(v)
    }

}

package main

import    (
    // To print passwords.
    "fmt"
    
    // strings manipulation functions
    "strings"

    // convert string types to int types
    "strconv"

    
    // permutation and combination of charactersList
    "github.com/ernestosuarez/itertools"
)


func main()  {


    // The password length
    passwordLength := "1,2,4"

    // character to compose the password
    characters := "abcdefghijklmnopqrstuvwxyz0123456789!@#$%^&*()+-./"


    // Split comma separated password length into slice.
    passwordLengthList := strings.Split(passwordLength, ",")
    
    // Splits a string into a list of strings.
    charactersList := strings.Split(characters, "")


    // run permations for every password length.
    for _, passLen := range passwordLengthList {
    

        // convert integer strings to int.
        passLenInt, err := strconv.Atoi(passLen)
        
        // If an error is nil panic.
        if err != nil {
            panic(err)
        }


        // Prints a list of permutations of the characters.
        for v := range itertools.PermutationsStr(charactersList, passLenInt) {
            
            // Prints a string by joining all elements of the list.
            fmt.Println(strings.Join(v, ""))

        }
        
    }
}