tailscale/ipn
Brad Fitzpatrick b560386c1a net/packet, wgengine, tstun: add inter-node TSMP protocol for connect errors
This adds a new IP Protocol type, TSMP on protocol number 99 for
sending inter-tailscale messages over WireGuard, currently just for
why a peer rejects TCP SYNs (ACL rejection, shields up, and in the
future: nothing listening, something listening on that port but wrong
interface, etc)

Updates #1094
Updates tailscale/corp#1185

Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
2021-01-15 14:03:57 -08:00
..
ipnserver ipn, ipnserver: only require sudo on Linux for mutable CLI actions 2021-01-15 10:13:00 -08:00
ipnstate cmd/tailscale: change formatting of "tailscale status" 2021-01-10 12:11:22 -08:00
policy ipn, ipn/policy: filter portlist to a short list of "interesting" ports 2020-04-01 10:03:44 -07:00
backend.go ipn, ipn/ipnserver: add IPN state for server in use, handle explicitly 2020-11-02 15:25:11 -08:00
doc.go Move Linux client & common packages into a public repo. 2020-02-09 09:32:57 -08:00
fake_test.go cmd/tailscale/cli: add basic 'down' subcommand 2020-08-25 18:54:29 -07:00
handle.go all: replace wgcfg.IP and wgcfg.CIDR with netaddr types 2020-12-28 13:00:42 -08:00
local.go net/packet, wgengine, tstun: add inter-node TSMP protocol for connect errors 2021-01-15 14:03:57 -08:00
local_test.go Add names to test cases in ipn/local_test.go. 2021-01-08 10:23:32 -08:00
loglines_test.go cmd/tailscaled, wgengine/netstack: add start of gvisor userspace netstack work 2021-01-11 09:31:14 -08:00
message.go ipn, ipnserver: only require sudo on Linux for mutable CLI actions 2021-01-15 10:13:00 -08:00
message_test.go ipn, ipnserver: only require sudo on Linux for mutable CLI actions 2021-01-15 10:13:00 -08:00
prefs.go all: adjust Unix permissions for those without umasks 2021-01-11 19:24:41 -08:00
prefs_clone.go all: replace wgcfg.IP and wgcfg.CIDR with netaddr types 2020-12-28 13:00:42 -08:00
prefs_test.go wgkey: new package 2020-12-30 17:33:02 -08:00
store.go wgkey: new package 2020-12-30 17:33:02 -08:00
store_test.go Add tstest.PanicOnLog(), and fix various problems detected by this. 2020-05-13 23:12:35 -04:00