tailscale

Commit Graph

Author	SHA1	Message	Date
Maisem Ali	486a423716	tsnet: split user facing and backend logging This adds a new `UserLogf` field to the `Server` struct. When set this any logs generated by Server are logged using `UserLogf` and all spammy backend logs are logged to `Logf`. If it `UserLogf` is unset, we default to `log.Printf` and if `Logf` is unset we discard all the spammy logs. Fixes #12094 Signed-off-by: Maisem Ali <maisem@tailscale.com>	6 months ago
Brad Fitzpatrick	c3c18027c6	all: make more tests pass/skip in airplane mode Updates tailscale/corp#19786 Change-Id: Iedc6730fe91c627b556bff5325bdbaf7bf79d8e6 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	6 months ago
Brad Fitzpatrick	7c1d6e35a5	all: use Go 1.22 range-over-int Updates #11058 Change-Id: I35e7ef9b90e83cac04ca93fd964ad00ed5b48430 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	7 months ago
Brad Fitzpatrick	61a1644c2a	go.mod, all: move away from inet.af domain seized by Taliban Updates inetaf/tcpproxy#39 Change-Id: I7fee276b116bd08397347c6c949011d76a2842cf Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	9 months ago
James Tucker	f27b2cf569	appc,cmd/sniproxy,ipn/ipnlocal: split sniproxy configuration code out of appc The design changed during integration and testing, resulting in the earlier implementation growing in the appc package to be intended now only for the sniproxy implementation. That code is moved to it's final location, and the current App Connector code is now renamed. Updates tailscale/corp#15437 Signed-off-by: James Tucker <james@tailscale.com>	1 year ago
Tom DNetto	a7c80c332a	cmd/sniproxy: implement support for control configuration, multiple addresses * Implement missing tests for sniproxy * Wire sniproxy to new appc package * Add support to tsnet for routing subnet router traffic into netstack, so it can be handled Updates: https://github.com/tailscale/corp/issues/15038 Signed-off-by: Tom DNetto <tom@tailscale.com>	1 year ago
Simon Leonhardt	553f657248	sniproxy allows configuration of hostname Signed-off-by: Simon Leonhardt <simon@controlzee.com>	1 year ago
Denton Gentry	be9914f714	cmd/sniproxy: move default debug-port away from 8080. Port 8080 is routinely used for HTTP services, make it easier to use --forwards=tcp/8080/... by moving the metrics port out of the way. Updates #1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Denton Gentry	29a35d4a5d	cmd/sniproxy: switch to peterbourgon/ff for flags Add support for TS_APPC_* variables to supply arguments by switching to https://github.com/peterbourgon/ff for CLI flag parsing. For example: TS_APPC_FORWARDS=tcp/22/github.com ./sniproxy Updates https://github.com/tailscale/tailscale/issues/1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Denton Gentry	24d41e4ae7	cmd/sniproxy: add port forwarding and prometheus metrics 1. Add TCP port forwarding. For example: ./sniproxy -forwards=tcp/22/github.com will forward SSH to github. % ssh -i ~/.ssh/id_ecdsa.pem -T git@github.com Hi GitHubUser! You've successfully authenticated, but GitHub does not provide shell access. % ssh -i ~/.ssh/id_ecdsa.pem -T git@100.65.x.y Hi GitHubUser! You've successfully authenticated, but GitHub does not provide shell access. 2. Additionally export clientmetrics as prometheus metrics for local scraping over the tailnet: http://sniproxy-hostname:8080/debug/varz Updates https://github.com/tailscale/tailscale/issues/1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Denton Gentry	ec9213a627	cmd/sniproxy: add client metrics Count number of sessions, number of DNS queries answered successfully and in error, and number of http->https redirects. Updates #1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	1 year ago
Tom DNetto	1377618dbc	tsnet: expose field to configure Wireguard port Signed-off-by: Tom DNetto <tom@tailscale.com> Updates #1748	1 year ago
Denton Gentry	a82f275619	cmd/sniproxy: Set App name in tsnet hostinfo Updates #1748 Signed-off-by: Denton Gentry <dgentry@tailscale.com>	2 years ago
shayne	f7a7957a11	sniproxy: add promote-https (#7487 ) Adds support for an HTTP server that promotes all requests to HTTPS. The flag is `-promote-https` and defaults to true. Updates #1748	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
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
Brad Fitzpatrick	1410682fb6	cmd/sniproxy: add start of a tsnet-based SNI proxy $ curl https://canhazip.com/ 170.173.0.21 $ curl --resolve canhazip.com:443:100.85.165.81 https://canhazip.com/ 34.223.127.151 Updates #1748 Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>	2 years ago

17 Commits (8d1249550a924d028de0844c0d101f29308e69b8)