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tailscale/net
Andrew Dunham 77ff705545 net/portmapper: never select port 0 in UPnP
Port 0 is interpreted, per the spec (but inconsistently among router
software) as requesting to map every single available port on the UPnP
gateway to the internal IP address. We'd previously avoided picking
ports below 1024 for one of the two UPnP methods (in #7457), and this
change moves that logic so that we avoid it in all cases.

Updates #8992

Signed-off-by: Andrew Dunham <andrew@du.nham.ca>
Change-Id: I20d652c0cd47a24aef27f75c81f78ae53cc3c71e
10 months ago
..
art net/art: allow non-pointers as values 10 months ago
connstats net/connstats: exclude traffic with internal Tailscale service (#7904) 1 year ago
dns all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 10 months ago
dnscache tstest: prepare for Clock API changes 11 months ago
dnsfallback all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 10 months ago
flowtrack all: update copyright and license headers 1 year ago
interfaces ipnlocal, net/*: deprecate interfaces.GetState, use netmon more for it 10 months ago
memnet net/memnet: add optional Listener.NewConn config knob 12 months ago
netaddr all: update copyright and license headers 1 year ago
netcheck net/netcheck,wgengine/magicsock: reduce coupling between netcheck and magicsock 10 months ago
neterror net/neterror, wgengine/magicsock: use UDP GSO and GRO on Linux (#7791) 1 year ago
netknob all: update copyright and license headers 1 year ago
netmon all: adjust case of "IPv4" and "IPv6" 11 months ago
netns util/linuxfw: decoupling IPTables logic from linux router 11 months ago
netstat net/{netns,netstat}: use new x/sys/cpu.IsBigEndian 1 year ago
netutil cmd/tailscale: refactor shared utility methods 10 months ago
packet net/packet: add NAT support for DCCP and GRE 1 year ago
ping net/ping,netcheck: add v6 pinging capabilities to pinger (#7971) 1 year ago
portmapper net/portmapper: never select port 0 in UPnP 10 months ago
proxymux all: update copyright and license headers 1 year ago
routetable net/routetable: include unknown flags in the routetable doctor output 1 year ago
socks5 net/socks5: add password auth support 1 year ago
sockstats net/sockstats: wait before reporting battery usage 1 year ago
speedtest all: update copyright and license headers 1 year ago
stun wgengine/magicsock, types/nettype, etc: finish ReadFromUDPAddrPort netip migration 1 year ago
tcpinfo net/tcpinfo: add package to allow fetching TCP information 11 months ago
tlsdial health, net/tlsdial: add healthcheck for self-signed cert 1 year ago
tsaddr cmd/viewer, types/views, all: un-special case slice of netip.Prefix 10 months ago
tsdial types/netmap, all: use read-only tailcfg.NodeView in NetworkMap 10 months ago
tshttpproxy net/tshttpproxy: don't proxy through ourselves 1 year ago
tstun all: use Go 1.21 slices, maps instead of x/exp/{slices,maps} 10 months ago
wsconn all: update copyright and license headers 1 year ago