tree 090a1bab521f5862208ddb99e117902269449690
parent 1997ecaa0c5eaed39b6ce4a50f8018f0ef2df134
author Christopher Faulet <cfaulet@haproxy.com> 1585988829 +0200
committer Christopher Faulet <cfaulet@haproxy.com> 1587973178 +0200

MEDIUM: checks: Implement SPOP check using tcp-check rules

A share tcp-check ruleset is now created to support SPOP checks. This way no
extra memory is used if several backends use a SPOP check.

The following sequence is used :

    tcp-check send-binary SPOP_REQ
    tcp-check expect custom min-recv 4

The spop request is the result of the function
spoe_prepare_healthcheck_request() and the expect rule relies on a custom
function calling spoe_handle_healthcheck_response().