1pub const DNSPOD_DOMAIN_NAME: &str = "dnspod.tencentcloudapi.com";
2pub const DNSPOD_URL: &str = "https://dnspod.tencentcloudapi.com";
3pub const SERVICE: &str = "dnspod";
4pub const TERMINATOR: &str = "tc3_request";
5pub const ALGORITHM: &str = "TC3-HMAC-SHA256";