utilities.go


1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42

package main

import (
	"crypto/md5"
	"fmt"
	"io"
)

// Hashs and returns a string (md5)
func Md5Hash(content string) string {
	h := md5.New()
	io.WriteString(h, content)
	hash := fmt.Sprintf("%x", h.Sum(nil))

	return hash
}

// Checks for equality in strings and returns true all are equal
func CompareStrings(strs ...string) bool {
	for k, _ := range strs {
		if k < len(strs)-1 {
			if strs[k] != strs[k+1] {
				return false
			}
		}
	}
	return true
}

// Checks for equality in two slices from typ IP
/*
func CompareIPs(a, b []IP) bool {
	if len(a) != len(b) {
		return false
	}
	for k := range a {
		if a[k] != b[i] {
			return false
		}
	}
}
*/