Brad Fitzpatrick 5611f290eb ipn, ipnserver: only require sudo on Linux for mutable CLI actions ... This partially reverts d6e9fb1df0, which modified the permissions on the tailscaled Unix socket and thus required "sudo tailscale" even for "tailscale status". Instead, open the permissions back up (on Linux only) but have the server look at the peer creds and only permit read-only actions unless you're root. In the future we'll also have a group that can do mutable actions. On OpenBSD and FreeBSD, the permissions on the socket remain locked down to 0600 from d6e9fb1df0. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>		2021-01-15 10:13:00 -08:00
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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_test.go	Add names to test cases in ipn/local_test.go.	2021-01-08 10:23:32 -08:00
local.go	ipn: only send services in Hostinfo if Tailnet has opted-in to services collection (#1107)	2021-01-11 17:24:32 -05:00
loglines_test.go	cmd/tailscaled, wgengine/netstack: add start of gvisor userspace netstack work	2021-01-11 09:31:14 -08:00
message_test.go	ipn, ipnserver: only require sudo on Linux for mutable CLI actions	2021-01-15 10:13:00 -08:00
message.go	ipn, ipnserver: only require sudo on Linux for mutable CLI actions	2021-01-15 10:13:00 -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
prefs.go	all: adjust Unix permissions for those without umasks	2021-01-11 19:24:41 -08:00
store_test.go	Add tstest.PanicOnLog(), and fix various problems detected by this.	2020-05-13 23:12:35 -04:00
store.go	wgkey: new package	2020-12-30 17:33:02 -08:00