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cf6dbe48e0
ooni-probe-cli/internal/netxlite
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Simone Basso cf6dbe48e0
netxlite: call getaddrinfo and handle platform-specific oddities (#764) 
This commit changes our system resolver to call getaddrinfo directly when CGO is enabled. This change allows us to:

1. obtain the CNAME easily

2. obtain the real getaddrinfo retval

3. handle platform specific oddities such as `EAI_NODATA`
returned on Android devices

See https://github.com/ooni/probe/issues/2029 and https://github.com/ooni/probe/issues/2029#issuecomment-1140258729 in particular.

See https://github.com/ooni/probe/issues/2033 for documentation regarding the desire to see `getaddrinfo`'s retval.

See https://github.com/ooni/probe/issues/2118 for possible follow-up changes.
2022-05-28 15:10:30 +02:00
..
filtering feat(netxlite): observe additional DNS-over-UDP responses (#762) 2022-05-26 20:09:00 +02:00
internal netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
mocks cli: upgrade to lucas-clemente/quic-go@v0.27.0 (#715) 2022-05-06 12:24:03 +02:00
quictesting [forwardport] fix: avoid http3 for dns.google and www.google.com (#593) (#594) 2021-11-12 14:43:28 +01:00
bogon_test.go chore: import improved bogons handling code (#723) 2022-05-13 15:32:47 +02:00
bogon.go feat(netxlite): implements NS queries (#734) 2022-05-16 10:46:53 +02:00
certifi_test.go netxlite: improve docs, tests, and code quality (#493) 2021-09-08 21:19:51 +02:00
certifi.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
classify_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
classify.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
dialer_test.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
dialer.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
dnsdecoder_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsdecoder.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsencoder_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsencoder.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsoverhttps_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsoverhttps.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsovertcp_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsovertcp.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
dnsoverudp_test.go fix(dnsoverudp): allow to cancel async round trip immediately (#763) 2022-05-26 23:49:14 +02:00
dnsoverudp.go fix(dnsoverudp): allow to cancel async round trip immediately (#763) 2022-05-26 23:49:14 +02:00
doc.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_darwin_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_darwin.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_freebsd_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_freebsd.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_linux_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_linux.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_openbsd_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_openbsd.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_windows_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno_windows.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errno.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
errwrapper_test.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
errwrapper.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
getaddrinfo_bsd_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_bsd.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_cgo_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_cgo.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_linux_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_linux.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_otherwise.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_windows_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo_windows.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
getaddrinfo.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
http_test.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
http.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
http3_test.go cli: upgrade to lucas-clemente/quic-go@v0.27.0 (#715) 2022-05-06 12:24:03 +02:00
http3.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
integration_test.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
iox_test.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
iox.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
legacy.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
operations.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
parallelresolver_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
parallelresolver.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
quic_test.go netxlite: factor common code for parsing UDPAddr (#730) 2022-05-14 17:15:08 +02:00
quic.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
quirks_test.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
quirks.go fix(netxlite): prefer composition over embedding (#733) 2022-05-15 19:25:27 +02:00
resolver_test.go feat(netxlite): implements NS queries (#734) 2022-05-16 10:46:53 +02:00
resolver.go feat(netxlite): implements NS queries (#734) 2022-05-16 10:46:53 +02:00
serialresolver_test.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
serialresolver.go refactor: DNSTransport I/Os DNS messages (#760) 2022-05-25 17:03:58 +02:00
shaping_otherwise_test.go refactor: only use shaping dialer for ndt7 and dash (#754) 2022-05-24 18:23:42 +02:00
shaping_otherwise.go refactor: only use shaping dialer for ndt7 and dash (#754) 2022-05-24 18:23:42 +02:00
shaping_shaping_test.go refactor: only use shaping dialer for ndt7 and dash (#754) 2022-05-24 18:23:42 +02:00
shaping_shaping.go refactor: only use shaping dialer for ndt7 and dash (#754) 2022-05-24 18:23:42 +02:00
shaping.go refactor: only use shaping dialer for ndt7 and dash (#754) 2022-05-24 18:23:42 +02:00
tls_test.go refactor: use ooni/oocrypto instead of ooni/go (#751) 2022-05-22 19:53:37 +02:00
tls.go refactor: use ooni/oocrypto instead of ooni/go (#751) 2022-05-22 19:53:37 +02:00
tproxy.go netxlite: call getaddrinfo and handle platform-specific oddities (#764) 2022-05-28 15:10:30 +02:00
utls_test.go refactor: use ooni/oocrypto instead of ooni/go (#751) 2022-05-22 19:53:37 +02:00
utls.go refactor: use ooni/oocrypto instead of ooni/go (#751) 2022-05-22 19:53:37 +02:00