feat(tcp): add support for PostgreSQL SSLRequest in TCP prober #1424
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Adds a new `postgres_ssl_request` option to the TCP module configuration. When enabled, the prober sends a PostgreSQL-specific SSLRequest message before initiating a TLS handshake. This allows the TCP prober to connect to PostgreSQL servers that expect protocol negotiation prior to starting TLS. This change enables monitoring of PostgreSQL TLS sockets using the standard `tcp` prober. Reference: https://www.postgresql.org/docs/current/protocol-flow.html#PROTOCOL-FLOW-SSL Fixes: prometheus#801 Signed-off-by: boris.petrovic <[email protected]>
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Adds a new
postgres_ssl_requestoption to the TCP module configuration. When enabled, the prober sends a PostgreSQL-specific SSLRequest message before initiating a TLS handshake. This allows the TCP prober to connect to PostgreSQL servers that expect protocol negotiation prior to starting TLS.This change enables monitoring of PostgreSQL TLS sockets using the standard
tcpprober.Reference: https://www.postgresql.org/docs/current/protocol-flow.html#PROTOCOL-FLOW-SSL
Fixes: #801