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Detailed TLS fields [exported-fields-tls_detailed]

docs/reference/packetbeat/exported-fields-tls_detailed.md

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Detailed TLS fields [exported-fields-tls_detailed]

Detailed TLS-specific event fields.

tls.client.x509.version : Version of x509 format.

type: keyword

example: 3

tls.client.x509.issuer.province : Province or region within country.

type: keyword

tls.client.x509.subject.province : Province or region within country.

type: keyword

tls.server.x509.version : Version of x509 format.

type: keyword

example: 3

tls.server.x509.issuer.province : Province or region within country.

type: keyword

tls.server.x509.subject.province : Province or region within country.

type: keyword

tls.detailed.version : The version of the TLS protocol used.

type: keyword

example: TLS 1.3

tls.detailed.resumption_method : If the session has been resumed, the underlying method used. One of "id" for TLS session ID or "ticket" for TLS ticket extension.

type: keyword

tls.detailed.client_certificate_requested : Whether the server has requested the client to authenticate itself using a client certificate.

type: boolean

tls.detailed.ocsp_response : The result of an OCSP request.

type: keyword

tls.detailed.client_hello.version : The version of the TLS protocol by which the client wishes to communicate during this session.

type: keyword

tls.detailed.client_hello.random : Random data used by the TLS protocol to generate the encryption key.

type: keyword

tls.detailed.client_hello.session_id : Unique number to identify the session for the corresponding connection with the client.

type: keyword

tls.detailed.client_hello.supported_compression_methods : The list of compression methods the client supports. See https://www.iana.org/assignments/comp-meth-ids/comp-meth-ids.xhtml

type: keyword

extensions [_extensions]

The hello extensions provided by the client.

tls.detailed.client_hello.extensions.server_name_indication : List of hostnames

type: keyword

tls.detailed.client_hello.extensions.application_layer_protocol_negotiation : List of application-layer protocols the client is willing to use.

type: keyword

tls.detailed.client_hello.extensions.session_ticket : Length of the session ticket, if provided, or an empty string to advertise support for tickets.

type: keyword

tls.detailed.client_hello.extensions.supported_versions : List of TLS versions that the client is willing to use.

type: keyword

tls.detailed.client_hello.extensions.supported_groups : List of Elliptic Curve Cryptography (ECC) curve groups supported by the client.

type: keyword

tls.detailed.client_hello.extensions.signature_algorithms : List of signature algorithms that may be use in digital signatures.

type: keyword

tls.detailed.client_hello.extensions.ec_points_formats : List of Elliptic Curve (EC) point formats. Indicates the set of point formats that the client can parse.

type: keyword

status_request [_status_request]

Status request made to the server.

tls.detailed.client_hello.extensions.status_request.type : The type of the status request. Always "ocsp" if present.

type: keyword

tls.detailed.client_hello.extensions.status_request.responder_id_list_length : The length of the list of trusted responders.

type: short

tls.detailed.client_hello.extensions.status_request.request_extensions : The number of certificate extensions for the request.

type: short

tls.detailed.client_hello.extensions._unparsed_ : List of extensions that were left unparsed by Packetbeat.

type: keyword

tls.detailed.server_hello.version : The version of the TLS protocol that is used for this session. It is the highest version supported by the server not exceeding the version requested in the client hello.

type: keyword

tls.detailed.server_hello.random : Random data used by the TLS protocol to generate the encryption key.

type: keyword

tls.detailed.server_hello.selected_compression_method : The compression method selected by the server from the list provided in the client hello.

type: keyword

tls.detailed.server_hello.session_id : Unique number to identify the session for the corresponding connection with the client.

type: keyword

extensions [_extensions]

The hello extensions provided by the server.

tls.detailed.server_hello.extensions.application_layer_protocol_negotiation : Negotiated application layer protocol

type: keyword

tls.detailed.server_hello.extensions.session_ticket : Used to announce that a session ticket will be provided by the server. Always an empty string.

type: keyword

tls.detailed.server_hello.extensions.supported_versions : Negotiated TLS version to be used.

type: keyword

tls.detailed.server_hello.extensions.ec_points_formats : List of Elliptic Curve (EC) point formats. Indicates the set of point formats that the server can parse.

type: keyword

status_request [_status_request]

Status request made to the server.

tls.detailed.server_hello.extensions.status_request.response : Whether a certificate status request response was made.

type: boolean

tls.detailed.server_hello.extensions._unparsed_ : List of extensions that were left unparsed by Packetbeat.

type: keyword

tls.detailed.server_certificate_chain : Chain of trust for the server certificate.

type: array

tls.detailed.client_certificate_chain : Chain of trust for the client certificate.

type: array

tls.detailed.alert_types : An array containing the TLS alert type for every alert received.

type: keyword