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TLS encryption layer fields [exported-fields-tls]

docs/reference/heartbeat/exported-fields-tls.md

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TLS encryption layer fields [exported-fields-tls]

None

tls [_tls]

TLS layer related fields.

tls.certificate_not_valid_before {applies_to}stack: deprecated 7.8.0 : Deprecated in favor of tls.server.x509.not_before. Earliest time at which the connection's certificates are valid.

type: date

tls.certificate_not_valid_after {applies_to}stack: deprecated 7.8.0 : Deprecated in favor of tls.server.x509.not_after. Latest time at which the connection's certificates are valid.

type: date

rtt [_rtt]

TLS layer round trip times.

handshake [_handshake]

Time required to finish TLS handshake based on already available network connection.

tls.rtt.handshake.us : Duration in microseconds

type: long

server [_server]

Detailed x509 certificate metadata

tls.server.version_number : Version of x509 format.

type: keyword

example: 3