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--
-- (C) 2020-22 - ntop.org
--
-- ##############################################
-- Keep in sync with ntop_typedefs.h FlowAlertTypeEnum
local flow_alert_keys = {
flow_alert_normal = 0,
flow_alert_blacklisted = 1,
flow_alert_blacklisted_country = 2,
flow_alert_flow_blocked = 3,
flow_alert_data_exfiltration = 4,
flow_alert_device_protocol_not_allowed = 5,
flow_alert_dns_data_exfiltration = 6,
flow_alert_dns_invalid_query = 7,
flow_alert_elephant_flow = 8,
flow_alert_elephant_remote_to_local = 9, -- No longer used, can be recycled
flow_alert_external = 10,
flow_alert_longlived = 11,
flow_alert_low_goodput = 12,
flow_alert_malicious_signature = 13,
flow_alert_internals = 14,
flow_alert_potentially_dangerous = 15,
flow_alert_remote_to_remote = 16,
flow_alert_suspicious_tcp_probing = 17, -- No longer used, can be recycled
flow_alert_suspicious_tcp_syn_probing = 18, -- No longer used, can be recycled
flow_alert_tcp_connection_issues = 19,
flow_alert_tcp_connection_refused = 20,
flow_alert_tcp_severe_connection_issues = 21,
flow_alert_tls_certificate_expired = 22,
flow_alert_tls_certificate_mismatch = 23,
flow_alert_tls_old_protocol_version = 24,
flow_alert_tls_unsafe_ciphers = 25,
flow_alert_udp_unidirectional = 26,
flow_alert_web_mining = 27,
flow_alert_tls_certificate_selfsigned = 28,
flow_alert_binary_application_transfer = 29,
flow_alert_known_proto_on_non_std_port = 30,
flow_alert_flow_risk = 31,
flow_alert_unexpected_dhcp_server = 32,
flow_alert_unexpected_dns_server = 33,
flow_alert_unexpected_smtp_server = 34,
flow_alert_unexpected_ntp_server = 35,
flow_alert_zero_tcp_window = 36,
flow_alert_iec_invalid_transition = 37,
flow_alert_remote_to_local_insecure_proto = 38,
flow_alert_ndpi_url_possible_xss = 39,
flow_alert_ndpi_url_possible_sql_injection = 40,
flow_alert_ndpi_url_possible_rce_injection = 41,
flow_alert_ndpi_http_suspicious_user_agent = 42,
flow_alert_ndpi_http_numeric_ip_host = 43,
flow_alert_ndpi_http_suspicious_url = 44,
flow_alert_ndpi_http_suspicious_header = 45,
flow_alert_ndpi_tls_not_carrying_https = 46,
flow_alert_ndpi_suspicious_dga_domain = 47,
flow_alert_ndpi_malformed_packet = 48,
flow_alert_ndpi_ssh_obsolete_server = 49,
flow_alert_ndpi_smb_insecure_version = 50,
flow_alert_ndpi_tls_suspicious_esni_usage = 51,
flow_alert_ndpi_unsafe_protocol = 52,
flow_alert_ndpi_dns_suspicious_traffic = 53,
flow_alert_ndpi_tls_missing_sni = 54,
flow_alert_iec_unexpected_type_id = 55,
flow_alert_tcp_no_data_exchanged = 56,
flow_alert_remote_access = 57,
flow_alert_lateral_movement = 58,
flow_alert_periodicity_changed = 59,
flow_alert_ndpi_tls_cert_validity_too_long = 60,
flow_alert_ndpi_ssh_obsolete_client = 61,
flow_alert_ndpi_clear_text_credentials = 62,
flow_alert_ndpi_http_suspicious_content = 63,
flow_alert_ndpi_dns_large_packet = 64,
flow_alert_ndpi_dns_fragmented = 65,
flow_alert_ndpi_invalid_characters = 66,
flow_alert_broadcast_non_udp_traffic = 67,
flow_alert_ndpi_possible_exploit = 68,
flow_alert_ndpi_tls_certificate_about_to_expire = 69,
-- NOTE: for flow alerts not not go beyond the size of Bitmap alert_map inside Flow.h (currently 128)
}
-- ##############################################
return flow_alert_keys
-- ##############################################
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