Susan Hinrichs

Format codes for url log fields are confusing

1

@maskit brought this up for PR #8015 which addresses issue #4684. The format codes start start with c, but most/all of them really are logging information about the proxy request...

Transform tunnels stall when no bytes are sent

2

While researching the assert described in issue #8079, we noticed that a WriteTransform plugin applied to a 0 length body will stall. The logic to fully set up the WriteTransform...

ATS should keep a read-only copy of the original client request

1

The client request data may be updated by plugins during the processing of the transaction. This updating means by the time logging occurs, there may be no clean version of...

Use std::unique_ptr to replace "scoped" classes like ats_scope_fd and the MutexLock classes

14

Now that we have committed to c++11, we can replace our own scoped logic with std::unique_ptr.

Over-eager HTTP/2 stream error rate threshold

2

While testing Http/2 to origin with another ATS box acting as the origin, the setting proxy.config.http2.stream_error_rate_threshold is causing problems. The test scenario is below. I am running HTTP/2 to origin...

Should we remove support for NPN?

7

While looking through the ALPN logic, I notice that we still fallback to NPN if ALPN is not offered. Should we get rid of that support? It seems that the...

Adjust to use the reduced argument list for netcat that is available in the ubuntu 22 image.

The test fails because the via numbers differ from the gold file. I don't understand the cache very deeply, so hopefully someone more skilled in that area could take a...

Log field sstc is not accurate when port is transparent

1

Observed this while testing traffic through a ssl port with tr-full. Also configured to proxy.config.http.attach_server_session_to_client to 1, so the origin session is attached to the client session for reuse. Based...

Adding support for the "s2c" and "external" selectors in the smart_group resource. Also did some clean up to eliminate some cut-n-paste logic and replace duplicated strings with constants. Added unit...