Personally use this for testing Kore its performance without
letting the OpenSSL stack get in the way too much.
Note that it leaves data structures as is, and just removes
any calls to OpenSSL (and removes the linking vs OpenSSL).
Including but not limited to:
- Correctly use PQerrorMessage() in case we cleanup with PQfinish
- If we get a network error, cleanup the connection
- No longer call the page handler from inside kore_pgsql_handle()
but instead just put it to sleep in case we don't need it.
This does grow the http_requests list quite a bit with sleeping
connections and can perhaps be improved later on.
- Allow us to on error return OK from a page handler from inside
the completetion block for KORE_PGSQL().
- Count the cummulative time for a request to finish instead
of the latest run time for the handler.
Double check we actually get a certificate if we are asking for one.
Even though we set SSL_VERIFY_FAIL_IF_NO_PEER_CERT it's a sane thing to do.
Start logging the CN for the received client certificate in the access logs.
As a bonus re-arrange some accesslog stuff for sanity.
Joris Vink