58adb68b2c
* refactor: move tracex outside of engine/netx Consistently with https://github.com/ooni/probe/issues/2121 and https://github.com/ooni/probe/issues/2115, we can now move tracex outside of engine/netx. The main reason why this makes sense now is that the package is now changed significantly from the one that we imported from ooni/probe-engine. We have improved its implementation, which had not been touched significantly for quite some time, and converted it to unit testing. I will document tomorrow some extra work I'd like to do with this package but likely could not do $soon. * go fmt * regen tutorials |
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|---|---|---|
| .. | ||
| dialer | ||
| httptransport | ||
| resolver | ||
| tlsdialer | ||
| fake_test.go | ||
| integration_test.go | ||
| netx_internal_test.go | ||
| netx_test.go | ||
| netx.go | ||
| README.md | ||
Package github.com/ooni/probe-engine/netx
OONI extensions to the net and net/http packages. This code is
used by ooni/probe-engine as a low level library to collect
network, DNS, and HTTP events occurring during OONI measurements.
This library contains replacements for commonly used standard library interfaces that facilitate seamless network measurements. By using such replacements, as opposed to standard library interfaces, we can:
- save the timing of HTTP events (e.g. received response headers)
- save the timing and result of every Connect, Read, Write, Close operation
- save the timing and result of the TLS handshake (including certificates)
By default, this library uses the system resolver. In addition, it is possible to configure alternative DNS transports and remote servers. We support DNS over UDP, DNS over TCP, DNS over TLS (DoT), and DNS over HTTPS (DoH). When using an alternative transport, we are also able to intercept and save DNS messages, as well as any other interaction with the remote server (e.g., the result of the TLS handshake for DoT and DoH).
This package is a fork of github.com/ooni/netx.