You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
38 lines
619 B
38 lines
619 B
package security
|
|
|
|
import (
|
|
"crypto/hmac"
|
|
"crypto/sha1"
|
|
"encoding/base64"
|
|
"fmt"
|
|
"sort"
|
|
"strings"
|
|
)
|
|
|
|
func map2str(data map[string]string, sep string) string {
|
|
var temp []string
|
|
|
|
for key, _ := range data {
|
|
temp = append(temp, key)
|
|
}
|
|
|
|
sort.Strings(temp)
|
|
|
|
var tt []string
|
|
for _, v := range temp {
|
|
tt = append(tt, fmt.Sprintf("%s=%s", v, data[v]))
|
|
}
|
|
|
|
return strings.Join(tt, sep)
|
|
}
|
|
|
|
func Sha1OrderlyWithBase64(secret string, data map[string]string) string {
|
|
h := hmac.New(sha1.New, []byte(secret))
|
|
|
|
str := map2str(data, "&")
|
|
|
|
h.Write([]byte(str))
|
|
|
|
return base64.StdEncoding.EncodeToString(h.Sum(nil))
|
|
}
|