4242     PyModule_AddIntConstant(m, "SSL_ERROR_ZERO_RETURN",  in init_ssl()
4244     PyModule_AddIntConstant(m, "SSL_ERROR_WANT_READ",  in init_ssl()
4246     PyModule_AddIntConstant(m, "SSL_ERROR_WANT_WRITE",  in init_ssl()
4248     PyModule_AddIntConstant(m, "SSL_ERROR_WANT_X509_LOOKUP",  in init_ssl()
4250     PyModule_AddIntConstant(m, "SSL_ERROR_SYSCALL",  in init_ssl()
4252     PyModule_AddIntConstant(m, "SSL_ERROR_SSL",  in init_ssl()
4254     PyModule_AddIntConstant(m, "SSL_ERROR_WANT_CONNECT",  in init_ssl()
4257     PyModule_AddIntConstant(m, "SSL_ERROR_EOF",  in init_ssl()
4259     PyModule_AddIntConstant(m, "SSL_ERROR_INVALID_ERROR_CODE",  in init_ssl()
4262     PyModule_AddIntConstant(m, "CERT_NONE",  in init_ssl()
4264     PyModule_AddIntConstant(m, "CERT_OPTIONAL",  in init_ssl()
4266     PyModule_AddIntConstant(m, "CERT_REQUIRED",  in init_ssl()
4269     PyModule_AddIntConstant(m, "VERIFY_DEFAULT",  in init_ssl()
4271     PyModule_AddIntConstant(m, "VERIFY_CRL_CHECK_LEAF",  in init_ssl()
4273     PyModule_AddIntConstant(m, "VERIFY_CRL_CHECK_CHAIN",  in init_ssl()
4275     PyModule_AddIntConstant(m, "VERIFY_X509_STRICT",  in init_ssl()
4278     PyModule_AddIntConstant(m, "VERIFY_X509_TRUSTED_FIRST",  in init_ssl()
4287     PyModule_AddIntConstant(m, "ALERT_DESCRIPTION_"#s, \  in init_ssl()
4335     PyModule_AddIntConstant(m, "PROTOCOL_SSLv2",  in init_ssl()
4339     PyModule_AddIntConstant(m, "PROTOCOL_SSLv3",  in init_ssl()
4342     PyModule_AddIntConstant(m, "PROTOCOL_SSLv23",  in init_ssl()
4344     PyModule_AddIntConstant(m, "PROTOCOL_TLS",  in init_ssl()
4346     PyModule_AddIntConstant(m, "PROTOCOL_TLSv1",  in init_ssl()
4349     PyModule_AddIntConstant(m, "PROTOCOL_TLSv1_1",  in init_ssl()
4351     PyModule_AddIntConstant(m, "PROTOCOL_TLSv1_2",  in init_ssl()
4356     PyModule_AddIntConstant(m, "OP_ALL",  in init_ssl()
4358     PyModule_AddIntConstant(m, "OP_NO_SSLv2", SSL_OP_NO_SSLv2);  in init_ssl()
4359     PyModule_AddIntConstant(m, "OP_NO_SSLv3", SSL_OP_NO_SSLv3);  in init_ssl()
4360     PyModule_AddIntConstant(m, "OP_NO_TLSv1", SSL_OP_NO_TLSv1);  in init_ssl()
4362     PyModule_AddIntConstant(m, "OP_NO_TLSv1_1", SSL_OP_NO_TLSv1_1);  in init_ssl()
4363     PyModule_AddIntConstant(m, "OP_NO_TLSv1_2", SSL_OP_NO_TLSv1_2);  in init_ssl()
4366     PyModule_AddIntConstant(m, "OP_NO_TLSv1_3", SSL_OP_NO_TLSv1_3);  in init_ssl()
4368     PyModule_AddIntConstant(m, "OP_NO_TLSv1_3", 0);  in init_ssl()
4370     PyModule_AddIntConstant(m, "OP_CIPHER_SERVER_PREFERENCE",  in init_ssl()
4372     PyModule_AddIntConstant(m, "OP_SINGLE_DH_USE", SSL_OP_SINGLE_DH_USE);  in init_ssl()
4374     PyModule_AddIntConstant(m, "OP_SINGLE_ECDH_USE", SSL_OP_SINGLE_ECDH_USE);  in init_ssl()
4377     PyModule_AddIntConstant(m, "OP_NO_COMPRESSION",  in init_ssl()