12 Commits (1dc1c8b70929935c31791d8992aa0c2589625b75)

Author	SHA1	Message	Date
Josh Bleecher Snyder	63cd581c3f	safesocket: add ConnectionStrategy, provide control over fallbacks ... fee2d9fad added support for cmd/tailscale to connect to IPNExtension. It came in two parts: If no socket was provided, dial IPNExtension first, and also, if dialing the socket failed, fall back to IPNExtension. The second half of that support caused the integration tests to fail when run on a machine that was also running IPNExtension. The integration tests want to wait until the tailscaled instances that they spun up are listening. They do that by dialing the new instance. But when that dial failed, it was falling back to IPNExtension, so it appeared (incorrectly) that tailscaled was running. Hilarity predictably ensued. If a user (or a test) explicitly provides a socket to dial, it is a reasonable assumption that they have a specific tailscaled in mind and don't want to fall back to IPNExtension. It is certainly true of the integration tests. Instead of adding a bool to Connect, split out the notion of a connection strategy. For now, the implementation remains the same, but with the details hidden a bit. Later, we can improve that. Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>	3 years ago
Brad Fitzpatrick	2b082959db	safesocket: add WindowsLocalPort const ... Remove all the 41112 references. Change-Id: I2d7ed330d457e3bb91b7e6416cfb2667611e50c4 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	21cb0b361f	safesocket: add connect retry loop to wait for tailscaled ... Updates #2708 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	3 years ago
Brad Fitzpatrick	fb67d8311c	cmd/tailscale: pull out, parameterize up FlagSet creation for tests ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
David Crawshaw	e67f1b5da0	client/tailscale, cmd/tailscale/cli: plumb --socket through ... Without this, `tailscale status` ignores the --socket flag on macOS and always talks to the IPNExtension, even if you wanted it to inspect a userspace tailscaled. Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	4 years ago
Denton Gentry	524fb2c190	safesocket: add FreeBSD to PlatformUsesPeerCreds ... FreeBSD is supported by peercred now. Signed-off-by: Denton Gentry <dgentry@tailscale.com>	4 years ago
Brad Fitzpatrick	be779b3587	safesocket, ipn/ipnserver: unify peercred info, fix bug on FreeBSD etc ... FreeBSD wasn't able to run "tailscale up" since the recent peercred refactoring. Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	dec01ef22b	safesocket: make ConnectDefault use paths pkg, fixing tailscaled-on-macOS ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	4 years ago
Brad Fitzpatrick	914a486af6	safesocket: refactor macOS auth code, pull out separate LocalTCPPortAndToken	4 years ago
Brad Fitzpatrick	60e189f699	cmd/hello: use safesocket client to connect	4 years ago
Brad Fitzpatrick	04e6b77774	safesocket: delete incorrect build tag ... Leftover from copying one file to another to create safesocket.go in the earlier documentation change (29f7d64091).	5 years ago
Brad Fitzpatrick	29f7d64091	safesocket: document ... Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	5 years ago