DCL_CONST(long, "AUTH_BASIC", CURLAUTH_BASIC);
DCL_CONST(long, "AUTH_DIGEST", CURLAUTH_DIGEST);
DCL_CONST(long, "AUTH_NTLM", CURLAUTH_NTLM);
DCL_CONST(long, "AUTH_ANY", CURLAUTH_ANY);
DCL_CONST(long, "AUTH_BASIC", CURLAUTH_BASIC);
DCL_CONST(long, "AUTH_DIGEST", CURLAUTH_DIGEST);
DCL_CONST(long, "AUTH_NTLM", CURLAUTH_NTLM);
DCL_CONST(long, "AUTH_ANY", CURLAUTH_ANY);