ooni-probe-cli/internal/engine/netx
Simone Basso ee78c76085
refactor: i/errorsx is now i/legacy/errorsx (#479)
We need still to add similar wrappers to internal/netxlite but we
will adopt a saner approach to error wrapping this time.

See https://github.com/ooni/probe/issues/1591
2021-09-07 17:52:42 +02:00
..
archival refactor: i/errorsx is now i/legacy/errorsx (#479) 2021-09-07 17:52:42 +02:00
dialer refactor: i/errorsx is now i/legacy/errorsx (#479) 2021-09-07 17:52:42 +02:00
httptransport fix(netxlite): http3 propagates CloseIdleConnections to its dialer (#471) 2021-09-06 21:52:00 +02:00
quicdialer refactor: split errorsx in good and legacy (#477) 2021-09-07 17:09:30 +02:00
resolver refactor: split errorsx in good and legacy (#477) 2021-09-07 17:09:30 +02:00
tlsdialer refactor: split errorsx in good and legacy (#477) 2021-09-07 17:09:30 +02:00
trace chore: merge probe-engine into probe-cli (#201) 2021-02-02 12:05:47 +01:00
fake_test.go refactor(netxlite): hide details without breaking the rest of the tree (#454) 2021-09-05 14:49:38 +02:00
integration_test.go refactor: split errorsx in good and legacy (#477) 2021-09-07 17:09:30 +02:00
netx_internal_test.go chore: merge probe-engine into probe-cli (#201) 2021-02-02 12:05:47 +01:00
netx_test.go refactor: i/errorsx is now i/legacy/errorsx (#479) 2021-09-07 17:52:42 +02:00
netx.go refactor: i/errorsx is now i/legacy/errorsx (#479) 2021-09-07 17:52:42 +02:00
README.md chore: merge probe-engine into probe-cli (#201) 2021-02-02 12:05:47 +01:00

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.