tailscale/net/dnscache
Brad Fitzpatrick f49d218cfe net/dnscache: don't fall back to an IPv6 dial if we don't have IPv6
I noticed while debugging a test failure elsewhere that our failure
logs (when verbosity is cranked up) were uselessly attributing dial
failures to failure to dial an invalid IP address (this IPv6 address
we didn't have), rather than showing me the actual IPv4 connection
failure.

Updates #13597 (tangentially)

Change-Id: I45ffbefbc7e25ebfb15768006413a705b941dae5
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2024-10-02 10:41:08 -05:00
..
dnscache_test.go tstest: add method to Replace values for tests 2023-03-03 17:02:33 -08:00
dnscache.go net/dnscache: don't fall back to an IPv6 dial if we don't have IPv6 2024-10-02 10:41:08 -05:00
messagecache_test.go tstest: prepare for Clock API changes 2023-07-06 17:03:19 -04:00
messagecache.go util/cmpx: delete now that we're using Go 1.22 2024-02-07 18:10:15 -08:00