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tailscale/net
Mihai Parparita 62f4df3257 net/interfaces, net/netns: add node attributes to control default interface getting and binding
With #6566 we started to more aggressively bind to the default interface
on Darwin. We are seeing some reports of the wrong cellular interface
being chosen on iOS. To help with the investigation, this adds to knobs
to control the behavior changes:
- CapabilityDebugDisableAlternateDefaultRouteInterface disables the
  alternate function that we use to get the default interface on macOS
  and iOS (implemented in tailscale/corp#8201). We still log what it
  would have returned so we can see if it gets things wrong.
- CapabilityDebugDisableBindConnToInterface is a bigger hammer that
  disables binding of connections to the default interface altogether.

Updates #7184
Updates #7188

Signed-off-by: Mihai Parparita <mihai@tailscale.com>
2 years ago
..
connstats all: update copyright and license headers 2 years ago
dns net/dns/resolver: remove maxDoHInFlight 2 years ago
dnscache all: update copyright and license headers 2 years ago
dnsfallback all: update copyright and license headers 2 years ago
flowtrack all: update copyright and license headers 2 years ago
interfaces net/interfaces, net/netns: add node attributes to control default interface getting and binding 2 years ago
memnet net/memnet: rename from net/nettest 2 years ago
netaddr all: update copyright and license headers 2 years ago
netcheck all: update to Go 1.20, use strings.CutPrefix/Suffix instead of our fork 2 years ago
neterror all: update copyright and license headers 2 years ago
netknob all: update copyright and license headers 2 years ago
netns net/interfaces, net/netns: add node attributes to control default interface getting and binding 2 years ago
netstat net/{netns,netstat}: use new x/sys/cpu.IsBigEndian 2 years ago
netutil net/netutil: only check Linux sysctls w/ procfs, assume absent means false 2 years ago
packet all: update copyright and license headers 2 years ago
ping all: update copyright and license headers 2 years ago
portmapper all: update tools that manage copyright headers 2 years ago
proxymux all: update copyright and license headers 2 years ago
routetable all: update copyright and license headers 2 years ago
socks5 all: update copyright and license headers 2 years ago
speedtest all: update copyright and license headers 2 years ago
stun all: use Go 1.20's bytes.Clone 2 years ago
tlsdial health, net/tlsdial: add healthcheck for self-signed cert 2 years ago
tsaddr all: update copyright and license headers 2 years ago
tsdial all: update copyright and license headers 2 years ago
tshttpproxy net/tshttpproxy: more directly use Transport proxy CONNECT hooks 2 years ago
tstun all: implement pcap streaming for datapath debugging 2 years ago
wsconn all: update copyright and license headers 2 years ago