Commit Graph

184 Commits

Author SHA1 Message Date
Bas Westerbaan f4ae8d1446 Add post-quantum flag to quick tunnel
Github 
2022-10-05 01:33:17 +02:00
Devin Carr cfef0e737f TUN-6720: Remove forcibly closing connection during reconnect signal
Previously allowing the reconnect signal forcibly close the connection
caused a race condition on which error was returned by the errgroup
in the tunnel connection. Allowing the signal to return and provide
a context cancel to the connection provides a safer shutdown of the
tunnel for this test-only scenario.
2022-08-31 21:50:02 +00:00
Devin Carr 2a177e0fc4 TUN-6583: Remove legacy --ui flag 2022-07-20 16:17:29 -07:00
Nuno Diegues 7607ead143 TUN-6503: Fix transport fallback from QUIC in face of dial error "no network activity" 2022-07-06 13:05:45 +01:00
Silver ee87c43eb9
Merge pull request from nikr-canva/http2-origins
Add Http2Origin option to force HTTP/2 origin connections
2022-06-16 12:23:07 -05:00
Devin Carr e3aad7799e TUN-6357: Add connector id to ready check endpoint 2022-06-08 17:35:23 +00:00
Devin Carr 2b0d704777 TUN-6341: Fix default config value for edge-ip-version 2022-06-02 20:12:15 -07:00
Devin Carr ee80e55833 TUN-6339: Add config for IPv6 support 2022-06-02 16:04:26 -07:00
Niklas Rehfeld 7d4afd4ae0 Add Http2Origin option to force HTTP/2 origin connections
If `http2Origin` is set, it will set `ForceAttemptHTTP2` in the transport config of the `OriginService`.
2022-06-01 12:57:29 +12:00
João Oliveirinha 99d4e48656 TUN-6016: Push local managed tunnels configuration to the edge 2022-05-06 15:43:24 +00:00
Nuno Diegues 98736a03e1 TUN-5915: New cloudflared command to allow to retrieve the token credentials for a Tunnel 2022-03-23 10:35:16 +00:00
Nuno Diegues 470e6c35c5 TUN-5918: Clean up text in cloudflared tunnel --help 2022-03-22 18:52:28 +00:00
Devin Carr e2a8302bbc TUN-5869: Add configuration endpoint in metrics server 2022-03-22 08:11:59 -07:00
Nuno Diegues a1d485eca5 TUN-5823: Warn about legacy flags that are ignored when ingress rules are used 2022-03-02 10:48:03 +00:00
cthuang d68ff390ca TUN-5698: Make ingress rules and warp routing dynamically configurable 2022-02-16 09:38:28 +00:00
cthuang e22422aafb TUN-5749: Refactor cloudflared to pave way for reconfigurable ingress
- Split origin into supervisor and proxy packages
- Create configManager to handle dynamic config
2022-02-14 15:37:09 +00:00
Sudarsan Reddy 1a92f1acfe TUN-5477: Unhide vnet commands 2022-01-21 12:41:58 +00:00
Nuno Diegues a39d95d5f7 TUN-5551: Show whether the binary was built for FIPS compliance
This is shown in 3 ways:
 - the version output with `cloudflared version` and alike commands
 - the build_info prometheus metric
 - a logging message
2021-12-28 19:03:16 +00:00
Nuno Diegues 6822e4f8ab TUN-5482: Refactor tunnelstore client related packages for more coherent package 2021-12-28 17:17:49 +00:00
Nuno Diegues eec6b87eea TUN-5361: Commands for managing virtual networks 2021-12-03 08:48:52 +00:00
Silver 36479ef11f
Merge pull request from echtish/secret-flag
Add flag to 'tunnel create' subcommand to specify a base64-encoded secret
2021-11-02 16:21:01 -05:00
Nuno Diegues 958650be1f TUN-5262: Improvements to `max-fetch-size` that allow to deal with large number of tunnels in account
* `max-fetch-size` can now be set up in the config YAML
 * we no longer pass that to filter commands that filter by name
 * flag changed to signed int since altsrc does not support UInt flags
 * we now look up each non UUID (to convert it to a UUID) when needed, separately
2021-10-19 18:28:29 +01:00
Nuno Diegues eb51ff0a6d TUN-5262: Allow to configure max fetch size for listing queries
This can be useful/important for accounts with many tunnels that exceed
the 1000 default page size.

There are various tunnel subcommands that use listing underneath, so we make
that flag a tunnel one, rather than adding it to each subcommand.
2021-10-18 11:07:02 +01:00
Jeremy Teale 1239006e96 Add flag to 'tunnel create' subcommand to specify a base64-encoded secret 2021-09-29 18:56:38 -05:00
Nuno Diegues cbdf88ea28 TUN-5164: Update README and clean up references to Argo Tunnel (using Cloudflare Tunnel instead) 2021-09-29 08:27:47 +00:00
Nuno Diegues f985ed567f TUN-5128: Enforce maximum grace period
This maximum grace period will be honored by Cloudflare edge such that
either side will close the connection after unregistration at most
by this time (3min as of this commit):
 - If the connection is unused, it is already closed as soon as possible.
 - If the connection is still used, it is closed on the cloudflared configured grace-period.

Even if cloudflared does not close the connection by the grace-period time,
the edge will do so.
2021-09-21 16:48:37 +00:00
cthuang 98c3957d30 TUN-5010: --region should be a string flag 2021-08-30 14:40:07 +00:00
cthuang 27cd83c2d3 Revert "TUN-4926: Implement --region configuration option"
This reverts commit d0a1daac3b.
2021-08-28 16:42:55 +01:00
Areg Harutyunyan d0a1daac3b TUN-4926: Implement --region configuration option 2021-08-27 09:11:10 +00:00
Rishabh Bector a4a9f45b0a TUN-4821: Make quick tunnels the default in cloudflared 2021-08-26 15:53:02 +00:00
Nuno Diegues aa24338225 TUN-4832: Prevent tunnel from running accidentally when only proxy-dns should run 2021-07-29 11:05:12 +00:00
Sudarsan Reddy ed1389ef08 TUN-4814: Revert "TUN-4699: Make quick tunnels the default in cloudflared"
This reverts commit 18992efa0c.
2021-07-28 10:02:55 +01:00
Rishabh Bector 18992efa0c TUN-4699: Make quick tunnels the default in cloudflared 2021-07-26 15:57:36 +00:00
Rishabh Bector 59cae0f622 TUN-4698: Add cloudflared metrics endpoint to serve quick tunnel hostname 2021-07-12 09:26:07 +00:00
Rishabh Bector 3eb9efd9f0 TUN-4521: Modify cloudflared to use zoneless-tunnels-worker for free tunnels 2021-06-29 09:39:18 +01:00
Adam Chalmers 4c5ebccacc TUN-4425: --overwrite-dns flag for in adhoc and route dns cmds 2021-05-19 18:22:01 +00:00
Nuno Diegues ae460b340b
TUN-4342: Fix false positive warning about unused hostname property 2021-05-13 02:05:19 +01:00
Adam Chalmers 4bd17766a9
TUN-4359: Warn about unused keys in 'tunnel ingress validate' 2021-05-13 02:05:19 +01:00
Areg Harutyunyan 1073f8db40
TUN-2853: rename STDIN-CONTROL env var to STDIN_CONTROL 2021-04-09 16:43:01 +01:00
Nuno Diegues b25d38dd72 TUN-4177: Running with proxy-dns should not prevent running Named Tunnels 2021-04-05 11:28:05 +01:00
Adam Chalmers ebf5292bf9 TUN-4146: Unhide and document grace-period 2021-03-29 16:29:18 -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
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
Igor Postelnik 39065377b5 TUN-4063: Cleanup dependencies between packages.
- Move packages the provide generic functionality (such as config) from `cmd` subtree to top level.
- Remove all dependencies on `cmd` subtree from top level packages.
- Consolidate all code dealing with token generation and transfer to a single cohesive package.
2021-03-09 14:02:59 +00:00
Nuno Diegues bcd71b56e9 TUN-3989: Check in with Updater service in more situations and convey messages to user 2021-03-03 13:57:04 +00:00
Igor Postelnik a8ae6de213 TUN-3924: Removed db-connect command. Added a placeholder handler for this command that informs users that command is no longer supported. 2021-02-17 20:13:51 -06:00
David Jimenez d7c4a89106
Add max upstream connections dns-proxy option ()
* Add max upstream connections dns-proxy option

Allows defining a limit to the number of connections that can be
established with the upstream DNS host.

If left unset, there may be situations where connections fail to
establish, which causes the Transport to create an influx of connections
causing upstream to throttle our requests and triggering a runaway
effect resulting in high CPU usage. See https://github.com/cloudflare/cloudflared/issues/91

* Code review with proposed changes

* Add max upstream connections flag to tunnel flags

* Reduce DNS proxy max upstream connections default value

Reduce the default value of maximum upstream connections on the DNS
proxy to guarantee it works on single-core and other low-end hardware.
Further testing could allow for a safe increase of this value.

* Update dns-proxy flag name

Also remove `MaxUpstreamConnsFlag` const as it's no longer referenced in more than one place and to make things more consistent with how the other flags are referenced.

Co-authored-by: Adam Chalmers <achalmers@cloudflare.com>
2021-02-12 21:32:29 +04:00