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package common
import (
"crypto/hmac"
"crypto/sha256"
"encoding/hex"
"golang.org/x/crypto/bcrypt"
)
func GenerateHMACWithKey(key []byte, data string) string {
h := hmac.New(sha256.New, key)
h.Write([]byte(data))
return hex.EncodeToString(h.Sum(nil))
}
func GenerateHMAC(data string) string {
h := hmac.New(sha256.New, []byte(CryptoSecret))
h.Write([]byte(data))
return hex.EncodeToString(h.Sum(nil))
}
func Password2Hash(password string) (string, error) {
passwordBytes := []byte(password)
hashedPassword, err := bcrypt.GenerateFromPassword(passwordBytes, bcrypt.DefaultCost)
return string(hashedPassword), err
}
func ValidatePasswordAndHash(password string, hash string) bool {
err := bcrypt.CompareHashAndPassword([]byte(hash), []byte(password))
return err == nil
}
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