tailscale

Commit Graph

Author	SHA1	Message	Date
Brad Fitzpatrick	e89927de2b	tsnet: fix data race in TestFallbackTCPHandler Fixes #9805 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Tom DNetto	fffafc65d6	tsnet: support registering fallback TCP flow handlers For the app connector use-case, it doesnt make sense to use listeners, because then you would need to register thousands of listeners (for each proto/service/port combo) to handle ranges. Instead, we plumb through the TCPHandlerForFlow abstraction, to avoid using the listeners abstraction that would end up being a bit messy. Signed-off-by: Tom DNetto <tom@tailscale.com> Updates: https://github.com/tailscale/corp/issues/15038	1 year ago
Brad Fitzpatrick	246e0ccdca	tsnet: add a test for restarting a tsnet server, fix Windows Thanks to @qur and @eric for debugging! Fixes #6973 Change-Id: Ib2cf8f030cf595cc73dd061c72e78ac19f5fae5d Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	1 year ago
Marwan Sulaiman	9c07f4f512	all: replace deprecated ioutil references This PR removes calls to ioutil library and replaces them with their new locations in the io and os packages. Fixes #9034 Updates #5210 Signed-off-by: Marwan Sulaiman <marwan@tailscale.com>	1 year ago
Charlotte Brandhorst-Satzkorn	f05a9f3e7f	tsnet: mark TestLoopbackLocalAPI as flakey Test flaked in CI. Updates #8557 Signed-off-by: Charlotte Brandhorst-Satzkorn <charlotte@tailscale.com>	1 year ago
KevinLiang10	a795b4a641	tsnet: add TestLoopbackSOCKS5 as flaky test Signed-off-by: KevinLiang10 <kevinliang@tailscale.com>	1 year ago
James Tucker	ca49b29582	tsnet: reenable TestLoopbackSOCKS5 on Windows This test was either fixed in the intermediate time or mis-flagged during the #7876 triage, but is now passing. Updates #7876 Signed-off-by: James Tucker <jftucker@gmail.com>	2 years ago
James Tucker	bd0c32ca21	tsnet: disable TestLoopbackSOCKS5 on Windows This test is not regularly passing on CI, but seems to pass reliably locally. Needs deeper debugging. Updates #7876 Signed-off-by: James Tucker <jftucker@gmail.com>	2 years ago
Maisem Ali	920ec69241	tsnet,wgenegine/netstack: add test and fix resource leaks We were not closing the http.Server and were also not waiting for netstack to fully close. Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	f34590d9ed	tsnet: add test for Funnel connections For the logic added in `b797f77`. Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	b4d3e2928b	tsnet: avoid deadlock on close tsnet.Server.Close was calling listener.Close with the server mutex held, but the listener close method tries to grab that mutex, resulting in a deadlock. Co-authored-by: David Crawshaw <crawshaw@tailscale.com> Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Maisem Ali	b0cb39cda1	tsnet: only intercept TCP flows that have listeners Previously, it would accept all TCP connections and then close the ones it did not care about. Make it only ever accept the connections that it cares about. Signed-off-by: Maisem Ali <maisem@tailscale.com>	2 years ago
Denton Gentry	b46c5ae82a	cmd/sniproxy: draw the rest of the DNS owl. Add a DNS server which always responds as its own IP addresses. Additionally add a tsnet TailscaleIPs() function to return the IP addresses, both IPv4 and IPv6. Updates https://github.com/tailscale/tailscale/issues/1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
David Crawshaw	387b68fe11	tsnet: generalize loopback listener to include SOCKS5 Some languages do not give you any useful access to the sockets underlying their networking packages. E.g. java.net.http.HttpClient provides no official access to its dialing logic. ...but everyone supports proxies. So add a SOCKS5 proxy on the listener we are already running. (The function being revamped is very new, I only added it in the last week and it wasn't part of any release, so I believe it is fine to redo its function signature.) Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	2 years ago
Brad Fitzpatrick	0f4359116e	tsnet: add UDP support to Server.Listen No ListenPacket support yet, but Listen with a udp network type fit easier into netstack's model to start. Then added an example of using it to cmd/sniproxy with a little udp :53 handler. No tests in tsnet yet because we don't have support for dialing over UDP in tsnet yet. When that's done, a new test can test both sides. Updates #5871 Updates #1748 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
David Crawshaw	768df4ff7a	tsnet: add a LocalAPI listener on loopback, with basic auth This is for use by LocalAPI clients written in other languages that don't appear to be able to talk HTTP over a socket (e.g. java.net.http.HttpClient). Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	2 years ago
David Crawshaw	44e027abca	tsnet: add data transfer test Signed-off-by: David Crawshaw <crawshaw@tailscale.com>	2 years ago
Will Norris	71029cea2d	all: update copyright and license headers This updates all source files to use a new standard header for copyright and license declaration. Notably, copyright no longer includes a date, and we now use the standard SPDX-License-Identifier header. This commit was done almost entirely mechanically with perl, and then some minimal manual fixes. Updates #6865 Signed-off-by: Will Norris <will@tailscale.com>	2 years ago
Brad Fitzpatrick	cbc89830c4	tsnet: be stricter about arguments to Server.Listen Fixes #6201 Change-Id: I14b2b8ce9bee838344a3fad4f305c78ab775f72e Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago
Will Norris	3344c3b89b	tsnet: add Server method to listener Allow callers to verify that a net.Listener is a tsnet.listener by type asserting against this Server method, as well as providing access to the underlying Server. This is initially being added to support the caddy integration in caddyserver/caddy#5002. Signed-off-by: Will Norris <will@tailscale.com>	2 years ago

20 Commits (8326fdd60f2596bb73e1ed7ef0b341c0f1f1b58f)