Commit Graph

1568 Commits

Author SHA1 Message Date
Adam Chalmers 5afa3251dd TUN-4150: Only show the connector table in 'tunnel info' if there are connectors. Don't show rows with zero connections. 2021-03-30 20:13:00 +00:00
Igor Postelnik 8ca0d86c85 TUN-3863: Consolidate header handling logic in the connection package; move headers definitions from h2mux to packages that manage them; cleanup header conversions
All header transformation code from h2mux has been consolidated in the connection package since it's used by both h2mux and http2 logic.
Exported headers used by proxying between edge and cloudflared so then can be shared by tunnel service on the edge.
Moved access-related headers to corresponding packages that have the code that sets/uses these headers.
Removed tunnel hostname tracking from h2mux since it wasn't used by anything. We will continue to set the tunnel hostname header from the edge for backward compatibilty, but it's no longer used by cloudflared.
Move bastion-related logic into carrier package, untangled dependencies between carrier, origin, and websocket packages.
2021-03-29 21:57:56 +00:00
Adam Chalmers ebf5292bf9 TUN-4146: Unhide and document grace-period 2021-03-29 16:29:18 -05:00
Adam Chalmers f9062ab473 TUN-4141: Better error messages for tunnel info subcommand. 2021-03-26 14:45:35 -05:00
Nuno Diegues d14f3b39a7 Release 2021.3.5 2021-03-26 18:50:54 +00:00
Nuno Diegues fd0529748a Publish change log for 2021.3.5 2021-03-26 18:27:45 +00:00
Nuno Diegues 9d3a7bd08e TUN-4125: Change component tests to run in CI with its own dedicated resources 2021-03-26 11:41:56 +00:00
Sudarsan Reddy 1cf6ae37eb TUN-3896: http-service and tunnelstore client use http2 transport.
- If origin services are http2 and https is the service url, http2
   transport is preferred.

   - The tunnelstore client is now upgraded to use http2.
2021-03-26 10:31:40 +00:00
Michael Borkenstein 66da530ba3 Release 2021.3.4 2021-03-25 18:39:55 -05:00
Michael Borkenstein e9167f7f58 Release 2021.3.3 2021-03-25 12:41:25 -05:00
Michael Borkenstein 4494a27fab Update changelog 2021.3.3 2021-03-25 11:51:12 -05:00
Michael Borkenstein 63833b07dd AUTH-3455: Generate short-lived ssh cert per hostname 2021-03-25 10:38:43 -05:00
Igor Postelnik da4d0b2bae TUN-4067: Reformat code for consistent import order, grouping, and fix formatting. Added goimports target to the Makefile to make this easier in the future. 2021-03-24 10:53:29 -05:00
cthuang 027168c23a TUN-4123: Don't capture output in reconnect componet test 2021-03-24 14:14:47 +00:00
Igor Postelnik 50435546c5 TUN-4118: Don't overwrite existing file with tunnel credentials. For ad-hoc tunnels, this means tunnel won't start if there's a file in the way. 2021-03-24 08:26:22 -05:00
Igor Postelnik 9018ee5d5e TUN-4116: Ingore credentials-file setting in configuration file during tunnel create and delete opeations.
This change has two parts:
1. Update to newer version of the urfave/cli fork that correctly sets flag value along the context hierarchy while respecting config file overide behavior of the most specific instance of the flag.
2. Redefine --credentials-file flag so that create and delete subcommand don't use value from the config file.
2021-03-24 08:15:36 -05:00
cthuang 12447677cf TUN-4112: Skip testing graceful shutdown with SIGINT on Windows 2021-03-23 21:52:10 +00:00
Nuno Diegues 6106737281 TUN-4082: Test logging when running as a service 2021-03-23 20:14:53 +00:00
Nuno Diegues 8250b67a9f TUN-4111: Warn the user if both properties "tunnel" and "hostname" are used 2021-03-23 20:14:29 +00:00
Michael Borkenstein db5c6f2556 Release 2021.3.2 2021-03-23 11:08:54 -05:00
Michael Borkenstein 9dd7898792 Publish changelog for 2021.3.2 2021-03-23 10:31:46 -05:00
cthuang 92b3e8311f TUN-4042: Capture cloudflared output to debug component tests 2021-03-23 13:21:37 +00:00
Nuno Diegues 4a7763e497 TUN-3998: Allow to cleanup the connections of a tunnel limited to a single client 2021-03-23 08:48:54 +00:00
cthuang 9767ba1853 TUN-4096: Reduce tunnel not connected assertion backoff to address flaky termination tests 2021-03-18 08:28:38 +00:00
Michael Borkenstein 2c75326021 AUTH-3394: Ensure scheme on token command 2021-03-17 10:50:03 -05:00
Igor Postelnik 9023daba24 TUN-3715: Apply input source to the correct context 2021-03-17 14:59:39 +00:00
Nuno Diegues 89d0e45d62 TUN-3993: New `cloudflared tunnel info` to obtain details about the active connectors for a tunnel 2021-03-17 14:08:18 +00:00
Igor Postelnik a34099724e TUN-4094: Don't read configuration file for access commands 2021-03-16 17:36:46 -05:00
Igor Postelnik 8c5498fad1 TUN-3715: Only read config file once, right before invoking the command 2021-03-16 17:22:13 -05:00
Adam Chalmers 2c746b3361 TUN-4081: Update log severities to use Zerolog's levels 2021-03-16 19:04:49 +00:00
cthuang 954cd6adca TUN-4091: Use flaky decorator to rerun reconnect component tests when they fail 2021-03-16 17:10:15 +00:00
Nuno Diegues 8432735867 TUN-4060: Fix Go Vet warnings (new with go 1.16) where t.Fatalf is called from a test goroutine 2021-03-16 16:12:11 +00:00
cthuang d67fbbf94f TUN-4089: Address flakiness in component tests for termination 2021-03-16 11:31:20 +00:00
Nuno Diegues 39901e1d60 Release 2021.3.1 2021-03-15 18:46:26 +00:00
cthuang 9df60276a9 TUN-4052: Add component tests to assert service mode behavior 2021-03-15 17:45:25 +00:00
cthuang 6a9ba61242 TUN-4051: Add component-tests to test graceful shutdown 2021-03-15 14:41:32 +00:00
Nuno Diegues 848c44bd0b Release 2021.3.0 2021-03-15 11:49:44 +00:00
Nuno Diegues 9f84706eae Publish change log for 2021.3.0 2021-03-15 10:28:11 +00:00
Michael Borkenstein 841344f1e7 AUTH-3394: Creates a token per app instead of per path - with fix for
free tunnels
2021-03-12 15:49:47 +00:00
cthuang 25cfbec072 TUN-4050: Add component tests to assert reconnect behavior 2021-03-12 09:29:29 +00:00
cthuang f23e33c082 TUN-4049: Add component tests to assert logging behavior when running from terminal 2021-03-12 09:18:15 +00:00
Nuno Diegues d22b374208 TUN-4066: Set permissions in build agent before 'scp'-ing to machine hosting package repo 2021-03-11 19:02:26 +00:00
Nuno Diegues d6e867d4d1 TUN-4066: Remove unnecessary chmod during package publish to CF_PKG_HOSTS 2021-03-11 11:43:34 +00:00
cthuang a7344435a5 TUN-4062: Read component tests config from yaml file 2021-03-10 21:29:33 +00:00
Lee Valentine 206523344f TUN-4017: Add support for using cloudflared as a full socks proxy.
To use cloudflared as a socks proxy, add an ingress on the server
side with your desired rules. Rules are matched in the order they
are added.  If there are no rules, it is an implicit allow.  If
there are rules, but no rule matches match, the connection is denied.

ingress:
  - hostname: socks.example.com
    service: socks-proxy
    originRequest:
      ipRules:
        - prefix: 1.1.1.1/24
          ports: [80, 443]
          allow: true
        - prefix: 0.0.0.0/0
          allow: false

On the client, run using tcp mode:
cloudflared access tcp --hostname socks.example.com --url 127.0.0.1:8080

Set your socks proxy as 127.0.0.1:8080 and you will now be proxying
all connections to the remote machine.
2021-03-10 21:26:12 +00:00
Adam Chalmers b0e69c4b8a Revert "AUTH-3394: Creates a token per app instead of per path"
This reverts commit 8e340d9598.
2021-03-10 13:54:38 -06:00
Adam Chalmers aa5ebb817a TUN-4075: Dedup test should not compare order of list 2021-03-10 13:48:59 -06:00
Michael Borkenstein 8e340d9598 AUTH-3394: Creates a token per app instead of per path 2021-03-10 17:15:16 +00:00
Nuno Diegues 4296b23087 TUN-4069: Fix regression on support for websocket over proxy 2021-03-09 19:43:10 +00:00
Benjamin Buzbee 452f8cef79
Allow partial reads from a GorillaConn; add SetDeadline (from net.Conn) (#330)
* Allow partial reads from a GorillaConn; add SetDeadline (from net.Conn)

The current implementation of GorillaConn will drop data if the
websocket frame isn't read 100%. For example, if a websocket frame is
size=3, and Read() is called with a []byte of len=1, the 2 other bytes
in the frame are lost forever.

This is currently masked by the fact that this is used primarily in
io.Copy to another socket (in ingress.Stream) - as long as the read buffer
used by io.Copy is big enough (it is 32*1024, so in theory we could see
this today?) then data is copied over to the other socket.

The client then can do partial reads just fine as the kernel will take
care of the buffer from here on out.

I hit this by trying to create my own tunnel and avoiding
ingress.Stream, but this could be a real bug today I think if a
websocket frame bigger than 32*1024 was received, although it is also
possible that we are lucky and the upstream size which I haven't checked
uses a smaller buffer than that always.

The test I added hangs before my change, succeeds after.

Also add SetDeadline so that GorillaConn fully implements net.Conn

* Comment formatting; fast path

* Avoid intermediate buffer for first len(p) bytes; import order
2021-03-09 19:57:04 +04:00