// update user password with user id and new password
func UpdatePassword(id int64, newPassword string) error {
u := new(User)
u.Salt = utils.Md5String(newPassword)[8:24]
u.Password = utils.Sha256String(newPassword + u.Salt)
if _, err := vars.Db.Cols("password,salt").Where("id = ?", id).Update(u); err != nil {
log.Println("Db|UpdatePassword|%d|%s", id, err.Error())
return err
}
return nil
}
// check user's password
func (u *User) CheckPassword(pwd string) bool {
return u.Password == utils.Sha256String(pwd+u.Salt)
}