gopasscheck

[unmaintained] password strength checking utility
git clone git://mcdim.xyz/gopasscheck.git
Log | Files | Refs | README

charset.go (1760B)

      1 package main
      2 
      3 import (
      4 	"fmt"
      5 	"unicode"
      6 )
      7 
      8 func IsSymbol(r rune) bool {
      9 
     10 	if (r == '!' || r == '@' || r == '#' ||
     11 	    r == '$' || r == '%' || r == '^' ||
     12 	    r == '&' || r == '*' || r == '(' ||
     13 	    r == ')' || r == '-' || r == '{' ||
     14 	    r == '}' || r == '[' || r == ']' ||
     15 	    r == ':' || r == ';' || r == '"' ||
     16 	    r == '\''|| r == '<' || r == '>' ||
     17 	    r == '.' || r == '/' || r == '?' ||
     18 	    r == '~' || r == '`' || r == ' ') {
     19 	 	return true
     20 	}
     21 
     22 	return false
     23 }
     24 
     25 func charset_test(pass string) {
     26 
     27 	let := false
     28 	upp := false
     29 	low := false
     30 	num := false
     31 	sym := false
     32 
     33 	for _, r := range pass {
     34 
     35 		if (unicode.IsDigit(rune(r))) {
     36 			num = true
     37 		}
     38 
     39 		if (unicode.IsLetter(rune(r))) {
     40 			let = true
     41 
     42 			if (unicode.IsUpper(r)) {
     43 				upp = true
     44 			} else {
     45 				low = true
     46 			}
     47 		}
     48 
     49 		if (IsSymbol(rune(r))) {
     50 			sym = true
     51 		}
     52 	}
     53 
     54 	if (num == true) {
     55 		fmt.Printf(GREEN + "[+] Your password includes numbers\n" + RESET);
     56 	} else {
     57 		fmt.Printf(RED + "[!] Your password doesn't include numbers\n" + RESET);
     58 	}
     59 
     60 	if (sym == true) {
     61 		fmt.Printf(GREEN + "[+] Your password includes special symbols\n" + RESET);
     62 	} else {
     63 		fmt.Printf(RED + "[!] Your password doesn't include special symbols\n" + RESET);
     64 	}
     65 
     66 	if (let == true) {
     67 		fmt.Printf(GREEN + "[+] Your password includes letters\n" + RESET);
     68 
     69 		if (upp == true) {
     70 			fmt.Printf(GREEN + "	[+] includes upper case letters\n" + RESET);
     71 		} else {
     72 			fmt.Printf(RED + "	[!] doesn't include upper case letters\n" + RESET);
     73 		}
     74 
     75 		if (low == true) {
     76 			fmt.Printf(GREEN + "	[+] includes lower case letters\n" + RESET);
     77 		} else {
     78 			fmt.Printf(RED + "	[!] doesn't include lower case letters\n" + RESET);
     79 		}
     80 
     81 	} else {
     82 		fmt.Printf(RED + "[!] Your password doesn't include letters\n" + RESET);
     83 	}
     84 
     85 }