Release 2022.3.3

This reverts commit 0899d6a136.

.gitignore

@@ -10,6 +10,7 @@ cscope.*
 /cloudflared.exe
 /cloudflared.msi
 /cloudflared-x86-64*
+/cloudflared.1
 /packaging
 .DS_Store
 *-session.log

CHANGES.md

@@ -1,4 +1,44 @@
-**Experimental**: This is a new format for release notes. The format and availability is subject to change.
+## 2022.3.3
+### Bug Fixes
+- `cloudflared service install` now starts the underlying agent service on Windows operating system (similarly to the
+behaviour in Linux and MacOS).
+
+## 2022.3.1
+### Bug Fixes
+- Various fixes to the reliability of `quic` protocol, including an edge case that could lead to cloudflared crashing.
+
+## 2022.3.0
+### New Features
+- It is now possible to configure Ingress Rules to point to an origin served by unix socket with either HTTP or HTTPS.
+If the origin starts with `unix:/` then we assume HTTP (existing behavior). Otherwise, the origin can start with
+`unix+tls:/` for HTTPS.
+
+## 2022.2.1
+### New Features
+- This project now has a new LICENSE that is more compliant with open source purposes.
+
+### Bug Fixes
+- Various fixes to the reliability of `quic` protocol.
+
+## 2022.1.3
+### New Features
+- New `cloudflared tunnel vnet` commands to allow for private routing to be virtualized. This means that the same CIDR
+can now be used to point to two different Tunnels with `cloudflared tunnel route ip` command. More information will be
+made available on blog.cloudflare.com and developers.cloudflare.com/cloudflare-one once the feature is globally available.
+
+### Bug Fixes
+- Correctly handle proxying UDP datagrams with no payload.
+- Bug fix for origins that use Server-Sent Events (SSE).
+
+## 2022.1.0
+### Improvements
+- If a specific `protocol` property is defined (e.g. for `quic`), cloudflared no longer falls back to an older protocol
+(such as `http2`) in face of connectivity errors. This is important because some features are only supported in a specific
+protocol (e.g. UDP proxying only works for `quic`). Hence, if a user chooses a protocol, cloudflared now adheres to it
+no matter what.
+
+### Bug Fixes
+- Stopping cloudflared running with `quic` protocol now respects graceful shutdown.
 
 ## 2021.12.2
 ### Bug Fixes

LICENSE

@@ -1,211 +1,202 @@
-Apache License
-Version 2.0, January 2004
-http://www.apache.org/licenses/
 
-TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
+                                 Apache License
+                           Version 2.0, January 2004
+                        http://www.apache.org/licenses/
 
-1. Definitions.
+   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
 
-"License" shall mean the terms and conditions for use, reproduction,
-and distribution as defined by Sections 1 through 9 of this document.
+   1. Definitions.
 
-"Licensor" shall mean the copyright owner or entity authorized by
-the copyright owner that is granting the License.
+      "License" shall mean the terms and conditions for use, reproduction,
+      and distribution as defined by Sections 1 through 9 of this document.
 
-"Legal Entity" shall mean the union of the acting entity and all
-other entities that control, are controlled by, or are under common
-control with that entity. For the purposes of this definition,
-"control" means (i) the power, direct or indirect, to cause the
-direction or management of such entity, whether by contract or
-otherwise, or (ii) ownership of fifty percent (50%) or more of the
-outstanding shares, or (iii) beneficial ownership of such entity.
+      "Licensor" shall mean the copyright owner or entity authorized by
+      the copyright owner that is granting the License.
 
-"You" (or "Your") shall mean an individual or Legal Entity
-exercising permissions granted by this License.
+      "Legal Entity" shall mean the union of the acting entity and all
+      other entities that control, are controlled by, or are under common
+      control with that entity. For the purposes of this definition,
+      "control" means (i) the power, direct or indirect, to cause the
+      direction or management of such entity, whether by contract or
+      otherwise, or (ii) ownership of fifty percent (50%) or more of the
+      outstanding shares, or (iii) beneficial ownership of such entity.
 
-"Source" form shall mean the preferred form for making modifications,
-including but not limited to software source code, documentation
-source, and configuration files.
+      "You" (or "Your") shall mean an individual or Legal Entity
+      exercising permissions granted by this License.
 
-"Object" form shall mean any form resulting from mechanical
-transformation or translation of a Source form, including but
-not limited to compiled object code, generated documentation,
-and conversions to other media types.
+      "Source" form shall mean the preferred form for making modifications,
+      including but not limited to software source code, documentation
+      source, and configuration files.
 
-"Work" shall mean the work of authorship, whether in Source or
-Object form, made available under the License, as indicated by a
-copyright notice that is included in or attached to the work
-(an example is provided in the Appendix below).
+      "Object" form shall mean any form resulting from mechanical
+      transformation or translation of a Source form, including but
+      not limited to compiled object code, generated documentation,
+      and conversions to other media types.
 
-"Derivative Works" shall mean any work, whether in Source or Object
-form, that is based on (or derived from) the Work and for which the
-editorial revisions, annotations, elaborations, or other modifications
-represent, as a whole, an original work of authorship. For the purposes
-of this License, Derivative Works shall not include works that remain
-separable from, or merely link (or bind by name) to the interfaces of,
-the Work and Derivative Works thereof.
+      "Work" shall mean the work of authorship, whether in Source or
+      Object form, made available under the License, as indicated by a
+      copyright notice that is included in or attached to the work
+      (an example is provided in the Appendix below).
 
-"Contribution" shall mean any work of authorship, including
-the original version of the Work and any modifications or additions
-to that Work or Derivative Works thereof, that is intentionally
-submitted to Licensor for inclusion in the Work by the copyright owner
-or by an individual or Legal Entity authorized to submit on behalf of
-the copyright owner. For the purposes of this definition, "submitted"
-means any form of electronic, verbal, or written communication sent
-to the Licensor or its representatives, including but not limited to
-communication on electronic mailing lists, source code control systems,
-and issue tracking systems that are managed by, or on behalf of, the
-Licensor for the purpose of discussing and improving the Work, but
-excluding communication that is conspicuously marked or otherwise
-designated in writing by the copyright owner as "Not a Contribution."
+      "Derivative Works" shall mean any work, whether in Source or Object
+      form, that is based on (or derived from) the Work and for which the
+      editorial revisions, annotations, elaborations, or other modifications
+      represent, as a whole, an original work of authorship. For the purposes
+      of this License, Derivative Works shall not include works that remain
+      separable from, or merely link (or bind by name) to the interfaces of,
+      the Work and Derivative Works thereof.
 
-"Contributor" shall mean Licensor and any individual or Legal Entity
-on behalf of whom a Contribution has been received by Licensor and
-subsequently incorporated within the Work.
+      "Contribution" shall mean any work of authorship, including
+      the original version of the Work and any modifications or additions
+      to that Work or Derivative Works thereof, that is intentionally
+      submitted to Licensor for inclusion in the Work by the copyright owner
+      or by an individual or Legal Entity authorized to submit on behalf of
+      the copyright owner. For the purposes of this definition, "submitted"
+      means any form of electronic, verbal, or written communication sent
+      to the Licensor or its representatives, including but not limited to
+      communication on electronic mailing lists, source code control systems,
+      and issue tracking systems that are managed by, or on behalf of, the
+      Licensor for the purpose of discussing and improving the Work, but
+      excluding communication that is conspicuously marked or otherwise
+      designated in writing by the copyright owner as "Not a Contribution."
 
-2. Grant of Copyright License. Subject to the terms and conditions of
-this License, each Contributor hereby grants to You a perpetual,
-worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-copyright license to reproduce, prepare Derivative Works of,
-publicly display, publicly perform, sublicense, and distribute the
-Work and such Derivative Works in Source or Object form.
+      "Contributor" shall mean Licensor and any individual or Legal Entity
+      on behalf of whom a Contribution has been received by Licensor and
+      subsequently incorporated within the Work.
 
-3. Grant of Patent License. Subject to the terms and conditions of
-this License, each Contributor hereby grants to You a perpetual,
-worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-(except as stated in this section) patent license to make, have made,
-use, offer to sell, sell, import, and otherwise transfer the Work,
-where such license applies only to those patent claims licensable
-by such Contributor that are necessarily infringed by their
-Contribution(s) alone or by combination of their Contribution(s)
-with the Work to which such Contribution(s) was submitted. If You
-institute patent litigation against any entity (including a
-cross-claim or counterclaim in a lawsuit) alleging that the Work
-or a Contribution incorporated within the Work constitutes direct
-or contributory patent infringement, then any patent licenses
-granted to You under this License for that Work shall terminate
-as of the date such litigation is filed.
+   2. Grant of Copyright License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      copyright license to reproduce, prepare Derivative Works of,
+      publicly display, publicly perform, sublicense, and distribute the
+      Work and such Derivative Works in Source or Object form.
 
-4. Redistribution. You may reproduce and distribute copies of the
-Work or Derivative Works thereof in any medium, with or without
-modifications, and in Source or Object form, provided that You
-meet the following conditions:
+   3. Grant of Patent License. Subject to the terms and conditions of
+      this License, each Contributor hereby grants to You a perpetual,
+      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
+      (except as stated in this section) patent license to make, have made,
+      use, offer to sell, sell, import, and otherwise transfer the Work,
+      where such license applies only to those patent claims licensable
+      by such Contributor that are necessarily infringed by their
+      Contribution(s) alone or by combination of their Contribution(s)
+      with the Work to which such Contribution(s) was submitted. If You
+      institute patent litigation against any entity (including a
+      cross-claim or counterclaim in a lawsuit) alleging that the Work
+      or a Contribution incorporated within the Work constitutes direct
+      or contributory patent infringement, then any patent licenses
+      granted to You under this License for that Work shall terminate
+      as of the date such litigation is filed.
 
-(a) You must give any other recipients of the Work or
-Derivative Works a copy of this License; and
+   4. Redistribution. You may reproduce and distribute copies of the
+      Work or Derivative Works thereof in any medium, with or without
+      modifications, and in Source or Object form, provided that You
+      meet the following conditions:
 
-(b) You must cause any modified files to carry prominent notices
-stating that You changed the files; and
+      (a) You must give any other recipients of the Work or
+          Derivative Works a copy of this License; and
 
-(c) You must retain, in the Source form of any Derivative Works
-that You distribute, all copyright, patent, trademark, and
-attribution notices from the Source form of the Work,
-excluding those notices that do not pertain to any part of
-the Derivative Works; and
+      (b) You must cause any modified files to carry prominent notices
+          stating that You changed the files; and
 
-(d) If the Work includes a "NOTICE" text file as part of its
-distribution, then any Derivative Works that You distribute must
-include a readable copy of the attribution notices contained
-within such NOTICE file, excluding those notices that do not
-pertain to any part of the Derivative Works, in at least one
-of the following places: within a NOTICE text file distributed
-as part of the Derivative Works; within the Source form or
-documentation, if provided along with the Derivative Works; or,
-within a display generated by the Derivative Works, if and
-wherever such third-party notices normally appear. The contents
-of the NOTICE file are for informational purposes only and
-do not modify the License. You may add Your own attribution
-notices within Derivative Works that You distribute, alongside
-or as an addendum to the NOTICE text from the Work, provided
-that such additional attribution notices cannot be construed
-as modifying the License.
+      (c) You must retain, in the Source form of any Derivative Works
+          that You distribute, all copyright, patent, trademark, and
+          attribution notices from the Source form of the Work,
+          excluding those notices that do not pertain to any part of
+          the Derivative Works; and
 
-You may add Your own copyright statement to Your modifications and
-may provide additional or different license terms and conditions
-for use, reproduction, or distribution of Your modifications, or
-for any such Derivative Works as a whole, provided Your use,
-reproduction, and distribution of the Work otherwise complies with
-the conditions stated in this License.
+      (d) If the Work includes a "NOTICE" text file as part of its
+          distribution, then any Derivative Works that You distribute must
+          include a readable copy of the attribution notices contained
+          within such NOTICE file, excluding those notices that do not
+          pertain to any part of the Derivative Works, in at least one
+          of the following places: within a NOTICE text file distributed
+          as part of the Derivative Works; within the Source form or
+          documentation, if provided along with the Derivative Works; or,
+          within a display generated by the Derivative Works, if and
+          wherever such third-party notices normally appear. The contents
+          of the NOTICE file are for informational purposes only and
+          do not modify the License. You may add Your own attribution
+          notices within Derivative Works that You distribute, alongside
+          or as an addendum to the NOTICE text from the Work, provided
+          that such additional attribution notices cannot be construed
+          as modifying the License.
 
-5. Submission of Contributions. Unless You explicitly state otherwise,
-any Contribution intentionally submitted for inclusion in the Work
-by You to the Licensor shall be under the terms and conditions of
-this License, without any additional terms or conditions.
-Notwithstanding the above, nothing herein shall supersede or modify
-the terms of any separate license agreement you may have executed
-with Licensor regarding such Contributions.
+      You may add Your own copyright statement to Your modifications and
+      may provide additional or different license terms and conditions
+      for use, reproduction, or distribution of Your modifications, or
+      for any such Derivative Works as a whole, provided Your use,
+      reproduction, and distribution of the Work otherwise complies with
+      the conditions stated in this License.
 
-6. Trademarks. This License does not grant permission to use the trade
-names, trademarks, service marks, or product names of the Licensor,
-except as required for reasonable and customary use in describing the
-origin of the Work and reproducing the content of the NOTICE file.
+   5. Submission of Contributions. Unless You explicitly state otherwise,
+      any Contribution intentionally submitted for inclusion in the Work
+      by You to the Licensor shall be under the terms and conditions of
+      this License, without any additional terms or conditions.
+      Notwithstanding the above, nothing herein shall supersede or modify
+      the terms of any separate license agreement you may have executed
+      with Licensor regarding such Contributions.
 
-7. Disclaimer of Warranty. Unless required by applicable law or
-agreed to in writing, Licensor provides the Work (and each
-Contributor provides its Contributions) on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-implied, including, without limitation, any warranties or conditions
-of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-PARTICULAR PURPOSE. You are solely responsible for determining the
-appropriateness of using or redistributing the Work and assume any
-risks associated with Your exercise of permissions under this License.
+   6. Trademarks. This License does not grant permission to use the trade
+      names, trademarks, service marks, or product names of the Licensor,
+      except as required for reasonable and customary use in describing the
+      origin of the Work and reproducing the content of the NOTICE file.
 
-8. Limitation of Liability. In no event and under no legal theory,
-whether in tort (including negligence), contract, or otherwise,
-unless required by applicable law (such as deliberate and grossly
-negligent acts) or agreed to in writing, shall any Contributor be
-liable to You for damages, including any direct, indirect, special,
-incidental, or consequential damages of any character arising as a
-result of this License or out of the use or inability to use the
-Work (including but not limited to damages for loss of goodwill,
-work stoppage, computer failure or malfunction, or any and all
-other commercial damages or losses), even if such Contributor
-has been advised of the possibility of such damages.
+   7. Disclaimer of Warranty. Unless required by applicable law or
+      agreed to in writing, Licensor provides the Work (and each
+      Contributor provides its Contributions) on an "AS IS" BASIS,
+      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+      implied, including, without limitation, any warranties or conditions
+      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
+      PARTICULAR PURPOSE. You are solely responsible for determining the
+      appropriateness of using or redistributing the Work and assume any
+      risks associated with Your exercise of permissions under this License.
 
-9. Accepting Warranty or Additional Liability. While redistributing
-the Work or Derivative Works thereof, You may choose to offer,
-and charge a fee for, acceptance of support, warranty, indemnity,
-or other liability obligations and/or rights consistent with this
-License. However, in accepting such obligations, You may act only
-on Your own behalf and on Your sole responsibility, not on behalf
-of any other Contributor, and only if You agree to indemnify,
-defend, and hold each Contributor harmless for any liability
-incurred by, or claims asserted against, such Contributor by reason
-of your accepting any such warranty or additional liability.
+   8. Limitation of Liability. In no event and under no legal theory,
+      whether in tort (including negligence), contract, or otherwise,
+      unless required by applicable law (such as deliberate and grossly
+      negligent acts) or agreed to in writing, shall any Contributor be
+      liable to You for damages, including any direct, indirect, special,
+      incidental, or consequential damages of any character arising as a
+      result of this License or out of the use or inability to use the
+      Work (including but not limited to damages for loss of goodwill,
+      work stoppage, computer failure or malfunction, or any and all
+      other commercial damages or losses), even if such Contributor
+      has been advised of the possibility of such damages.
 
-END OF TERMS AND CONDITIONS
+   9. Accepting Warranty or Additional Liability. While redistributing
+      the Work or Derivative Works thereof, You may choose to offer,
+      and charge a fee for, acceptance of support, warranty, indemnity,
+      or other liability obligations and/or rights consistent with this
+      License. However, in accepting such obligations, You may act only
+      on Your own behalf and on Your sole responsibility, not on behalf
+      of any other Contributor, and only if You agree to indemnify,
+      defend, and hold each Contributor harmless for any liability
+      incurred by, or claims asserted against, such Contributor by reason
+      of your accepting any such warranty or additional liability.
 
-APPENDIX: How to apply the Apache License to your work.
+   END OF TERMS AND CONDITIONS
 
-To apply the Apache License to your work, attach the following
-boilerplate notice, with the fields enclosed by brackets "[]"
-replaced with your own identifying information. (Don't include
-the brackets!)  The text should be enclosed in the appropriate
-comment syntax for the file format. We also recommend that a
-file or class name and description of purpose be included on the
-same "printed page" as the copyright notice for easier
-identification within third-party archives.
+   APPENDIX: How to apply the Apache License to your work.
 
-Copyright [yyyy] [name of copyright owner]
+      To apply the Apache License to your work, attach the following
+      boilerplate notice, with the fields enclosed by brackets "[]"
+      replaced with your own identifying information. (Don't include
+      the brackets!)  The text should be enclosed in the appropriate
+      comment syntax for the file format. We also recommend that a
+      file or class name and description of purpose be included on the
+      same "printed page" as the copyright notice for easier
+      identification within third-party archives.
 
-Licensed under the Apache License, Version 2.0 (the "License");
-you may not use this file except in compliance with the License.
-You may obtain a copy of the License at
+   Copyright [yyyy] [name of copyright owner]
 
-http://www.apache.org/licenses/LICENSE-2.0
+   Licensed under the Apache License, Version 2.0 (the "License");
+   you may not use this file except in compliance with the License.
+   You may obtain a copy of the License at
 
-Unless required by applicable law or agreed to in writing, software
-distributed under the License is distributed on an "AS IS" BASIS,
-WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-See the License for the specific language governing permissions and
-limitations under the License.
+       http://www.apache.org/licenses/LICENSE-2.0
 
-
-
-## Runtime Library Exception to the Apache 2.0 License: ##
-
-
-As an exception, if you use this Software to compile your source code and
-portions of this Software are embedded into the binary product as a result,
-you may redistribute such product without providing attribution as would
-otherwise be required by Sections 4(a), 4(b) and 4(d) of the License.
+   Unless required by applicable law or agreed to in writing, software
+   distributed under the License is distributed on an "AS IS" BASIS,
+   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+   See the License for the specific language governing permissions and
+   limitations under the License.

Makefile

@@ -23,6 +23,9 @@ endif
 
 DATE          := $(shell date -u '+%Y-%m-%d-%H%M UTC')
 VERSION_FLAGS := -X "main.Version=$(VERSION)" -X "main.BuildTime=$(DATE)"
+ifdef PACKAGE_MANAGER
+	VERSION_FLAGS := $(VERSION_FLAGS) -X "github.com/cloudflare/cloudflared/cmd/cloudflared/updater.BuiltForPackageManager=$(PACKAGE_MANAGER)"
+endif
 
 LINK_FLAGS :=
 ifeq ($(FIPS), true)
@@ -37,10 +40,11 @@ ifneq ($(GO_BUILD_TAGS),)
 	GO_BUILD_TAGS := -tags "$(GO_BUILD_TAGS)"
 endif
 
-IMPORT_PATH   := github.com/cloudflare/cloudflared
-PACKAGE_DIR   := $(CURDIR)/packaging
-INSTALL_BINDIR := /usr/bin/
-MAN_DIR := /usr/share/man/man1/
+IMPORT_PATH    := github.com/cloudflare/cloudflared
+PACKAGE_DIR    := $(CURDIR)/packaging
+PREFIX         := /usr
+INSTALL_BINDIR := $(PREFIX)/bin/
+INSTALL_MANDIR := $(PREFIX)/share/man/man1/
 
 LOCAL_ARCH ?= $(shell uname -m)
 ifneq ($(GOARCH),)
@@ -141,32 +145,40 @@ publish-deb: cloudflared-deb
 publish-rpm: cloudflared-rpm
 	$(call publish_package,rpm,yum)
 
+cloudflared.1: cloudflared_man_template
+	cat cloudflared_man_template | sed -e 's/\$${VERSION}/$(VERSION)/; s/\$${DATE}/$(DATE)/' > cloudflared.1
+
+install: cloudflared cloudflared.1
+	mkdir -p $(DESTDIR)$(INSTALL_BINDIR) $(DESTDIR)$(INSTALL_MANDIR)
+	install -m755 cloudflared $(DESTDIR)$(INSTALL_BINDIR)/cloudflared
+	install -m644 cloudflared.1 $(DESTDIR)$(INSTALL_MANDIR)/cloudflared.1
+
 # When we build packages, the package name will be FIPS-aware.
 # But we keep the binary installed by it to be named "cloudflared" regardless.
 define build_package
 	mkdir -p $(PACKAGE_DIR)
 	cp cloudflared $(PACKAGE_DIR)/cloudflared
-	cat cloudflared_man_template | sed -e 's/\$${VERSION}/$(VERSION)/; s/\$${DATE}/$(DATE)/' > $(PACKAGE_DIR)/cloudflared.1
+	cp cloudflared.1 $(PACKAGE_DIR)/cloudflared.1
 	fakeroot fpm -C $(PACKAGE_DIR) -s dir -t $(1) \
 		--description 'Cloudflare Tunnel daemon' \
 		--vendor 'Cloudflare' \
-		--license 'Cloudflare Service Agreement' \
+		--license 'Apache License Version 2.0' \
 		--url 'https://github.com/cloudflare/cloudflared' \
 		-m 'Cloudflare <support@cloudflare.com>' \
 		-a $(TARGET_ARCH) -v $(VERSION) -n $(DEB_PACKAGE_NAME) $(NIGHTLY_FLAGS) --after-install postinst.sh --after-remove postrm.sh \
-		cloudflared=$(INSTALL_BINDIR) cloudflared.1=$(MAN_DIR)
+		cloudflared=$(INSTALL_BINDIR) cloudflared.1=$(INSTALL_MANDIR)
 endef
 
 .PHONY: cloudflared-deb
-cloudflared-deb: cloudflared
+cloudflared-deb: cloudflared cloudflared.1
 	$(call build_package,deb)
 
 .PHONY: cloudflared-rpm
-cloudflared-rpm: cloudflared
+cloudflared-rpm: cloudflared cloudflared.1
 	$(call build_package,rpm)
 
 .PHONY: cloudflared-pkg
-cloudflared-pkg: cloudflared
+cloudflared-pkg: cloudflared cloudflared.1
 	$(call build_package,osxpkg)
 
 .PHONY: cloudflared-msi

RELEASE_NOTES

@@ -1,3 +1,41 @@
+2022.3.3
+- 2022-03-17 TUN-5893: Start windows service on install, stop on uninstall. Previously user had to manually start the service after running 'cloudflared tunnel install' and stop the service before running uninstall command.
+- 2022-03-17 Revert "CC-796: Remove dependency on unsupported version of go-oidc"
+- 2022-03-18 TUN-5881: Clarify success (or lack thereof) of (un)installing cloudflared service
+- 2022-03-18 CC-796: Remove dependency on unsupported version of go-oidc
+- 2022-03-18 TUN-5907: Change notes for 2022.3.3
+
+2022.3.2
+- 2022-03-10 TUN-5833: Create constant for allow-remote-config
+- 2022-03-15 TUN-5867: Return error if service was already installed
+- 2022-03-16 TUN-5833: Send feature `allow_remote_config` if Tunnel is run with --token
+- 2022-03-08 TUN-5849: Remove configuration debug log
+- 2022-03-08 TUN-5850: Update CHANGES.md with latest releases
+- 2022-03-08 TUN-5851: Update all references to point to Apache License 2.0
+- 2022-03-07 TUN-5853 Add "install" make target and build package manager info into executable
+- 2022-03-08 TUN-5801: Add custom wrapper for OriginConfig for JSON serde
+- 2022-03-09 TUN-5703: Add prometheus metric for current configuration version
+- 2022-02-05 CC-796: Remove dependency on unsupported version of go-oidc
+
+2022.3.1
+- 2022-03-04 TUN-5837: Log panic recovery in http2 logic with debug level log
+- 2022-03-04  TUN-5696: HTTP/2 Configuration Update
+- 2022-03-04 TUN-5836: Avoid websocket#Stream function from crashing cloudflared with unexpected memory access
+- 2022-03-05 TUN-5836: QUIC transport no longer sets body to nil in any condition
+
+2022.3.0
+- 2022-03-02 TUN-5680: Adapt component tests for new service install based on token
+- 2022-02-21 TUN-5682: Remove name field from credentials
+- 2022-02-21 TUN-5681: Add support for running tunnel using Token
+- 2022-02-28 TUN-5824: Update updater no-update-in-shell link
+- 2022-02-28 TUN-5823: Warn about legacy flags that are ignored when ingress rules are used
+- 2022-02-28 TUN-5737: Support https protocol over unix socket origin
+- 2022-02-23 TUN-5679: Add support for service install using Tunnel Token
+
+2022.2.2
+- 2022-02-22 TUN-5754: Allow ingress validate to take plaintext option
+- 2022-02-17 TUN-5678: Cloudflared uses typed tunnel API
+
 2022.2.1
 - 2022-02-10 TUN-5184: Handle errors in bidrectional streaming (websocket#Stream) gracefully when 1 side has ended
 - 2022-02-14 Update issue templates

cfapi/base_client.go

@@ -48,7 +48,7 @@ func NewRESTClient(baseURL, accountTag, zoneTag, authToken, userAgent string, lo
 	if strings.HasSuffix(baseURL, "/") {
 		baseURL = baseURL[:len(baseURL)-1]
 	}
-	accountLevelEndpoint, err := url.Parse(fmt.Sprintf("%s/accounts/%s/tunnels", baseURL, accountTag))
+	accountLevelEndpoint, err := url.Parse(fmt.Sprintf("%s/accounts/%s/cfd_tunnel", baseURL, accountTag))
 	if err != nil {
 		return nil, errors.Wrap(err, "failed to create account level endpoint")
 	}

cfapi/client.go

@@ -5,7 +5,7 @@ import (
 )
 
 type TunnelClient interface {
-	CreateTunnel(name string, tunnelSecret []byte) (*Tunnel, error)
+	CreateTunnel(name string, tunnelSecret []byte) (*TunnelWithToken, error)
 	GetTunnel(tunnelID uuid.UUID) (*Tunnel, error)
 	DeleteTunnel(tunnelID uuid.UUID) error
 	ListTunnels(filter *TunnelFilter) ([]*Tunnel, error)

cfapi/tunnel.go

@@ -23,6 +23,11 @@ type Tunnel struct {
 	Connections []Connection `json:"connections"`
 }
 
+type TunnelWithToken struct {
+	Tunnel
+	Token string `json:"token"`
+}
+
 type Connection struct {
 	ColoName           string    `json:"colo_name"`
 	ID                 uuid.UUID `json:"id"`
@@ -63,7 +68,7 @@ func (cp CleanupParams) encode() string {
 	return cp.queryParams.Encode()
 }
 
-func (r *RESTClient) CreateTunnel(name string, tunnelSecret []byte) (*Tunnel, error) {
+func (r *RESTClient) CreateTunnel(name string, tunnelSecret []byte) (*TunnelWithToken, error) {
 	if name == "" {
 		return nil, errors.New("tunnel name required")
 	}
@@ -83,7 +88,11 @@ func (r *RESTClient) CreateTunnel(name string, tunnelSecret []byte) (*Tunnel, er
 
 	switch resp.StatusCode {
 	case http.StatusOK:
-		return unmarshalTunnel(resp.Body)
+		var tunnel TunnelWithToken
+		if serdeErr := parseResponse(resp.Body, &tunnel); err != nil {
+			return nil, serdeErr
+		}
+		return &tunnel, nil
 	case http.StatusConflict:
 		return nil, ErrTunnelNameConflict
 	}

cmd/cloudflared/common_service.go

@@ -0,0 +1,30 @@
+package main
+
+import (
+	"github.com/rs/zerolog"
+	"github.com/urfave/cli/v2"
+
+	"github.com/cloudflare/cloudflared/cmd/cloudflared/cliutil"
+	"github.com/cloudflare/cloudflared/cmd/cloudflared/tunnel"
+)
+
+func buildArgsForToken(c *cli.Context, log *zerolog.Logger) ([]string, error) {
+	token := c.Args().First()
+	if _, err := tunnel.ParseToken(token); err != nil {
+		return nil, cliutil.UsageError("Provided tunnel token is not valid (%s).", err)
+	}
+
+	return []string{
+		"tunnel", "run", "--token", token,
+	}, nil
+}
+
+func getServiceExtraArgsFromCliArgs(c *cli.Context, log *zerolog.Logger) ([]string, error) {
+	if c.NArg() > 0 {
+		// currently, we only support extra args for token
+		return buildArgsForToken(c, log)
+	} else {
+		// empty extra args
+		return make([]string, 0), nil
+	}
+}

cmd/cloudflared/linux_service.go

@@ -6,7 +6,6 @@ package main
 import (
 	"fmt"
 	"os"
-	"path/filepath"
 
 	"github.com/rs/zerolog"
 	"github.com/urfave/cli/v2"
@@ -20,22 +19,16 @@ import (
 func runApp(app *cli.App, graceShutdownC chan struct{}) {
 	app.Commands = append(app.Commands, &cli.Command{
 		Name:  "service",
-		Usage: "Manages the Cloudflare Tunnel system service",
+		Usage: "Manages the cloudflared system service",
 		Subcommands: []*cli.Command{
 			{
 				Name:   "install",
-				Usage:  "Install Cloudflare Tunnel as a system service",
+				Usage:  "Install cloudflared as a system service",
 				Action: cliutil.ConfiguredAction(installLinuxService),
-				Flags: []cli.Flag{
-					&cli.BoolFlag{
-						Name:  "legacy",
-						Usage: "Generate service file for non-named tunnels",
-					},
-				},
 			},
 			{
 				Name:   "uninstall",
-				Usage:  "Uninstall the Cloudflare Tunnel service",
+				Usage:  "Uninstall the cloudflared service",
 				Action: cliutil.ConfiguredAction(uninstallLinuxService),
 			},
 		},
@@ -56,13 +49,13 @@ var systemdTemplates = []ServiceTemplate{
 	{
 		Path: "/etc/systemd/system/cloudflared.service",
 		Content: `[Unit]
-Description=Cloudflare Tunnel
+Description=cloudflared
 After=network.target
 
 [Service]
 TimeoutStartSec=0
 Type=notify
-ExecStart={{ .Path }} --config /etc/cloudflared/config.yml --no-autoupdate{{ range .ExtraArgs }} {{ . }}{{ end }}
+ExecStart={{ .Path }} --no-autoupdate{{ range .ExtraArgs }} {{ . }}{{ end }}
 Restart=on-failure
 RestartSec=5s
 
@@ -73,7 +66,7 @@ WantedBy=multi-user.target
 	{
 		Path: "/etc/systemd/system/cloudflared-update.service",
 		Content: `[Unit]
-Description=Update Cloudflare Tunnel
+Description=Update cloudflared
 After=network.target
 
 [Service]
@@ -83,7 +76,7 @@ ExecStart=/bin/bash -c '{{ .Path }} update; code=$?; if [ $code -eq 11 ]; then s
 	{
 		Path: "/etc/systemd/system/cloudflared-update.timer",
 		Content: `[Unit]
-Description=Update Cloudflare Tunnel
+Description=Update cloudflared
 
 [Timer]
 OnCalendar=daily
@@ -100,7 +93,7 @@ var sysvTemplate = ServiceTemplate{
 	Content: `#!/bin/sh
 # For RedHat and cousins:
 # chkconfig: 2345 99 01
-# description: Cloudflare Tunnel agent
+# description: cloudflared
 # processname: {{.Path}}
 ### BEGIN INIT INFO
 # Provides:          {{.Path}}
@@ -108,11 +101,11 @@ var sysvTemplate = ServiceTemplate{
 # Required-Stop:
 # Default-Start:     2 3 4 5
 # Default-Stop:      0 1 6
-# Short-Description: Cloudflare Tunnel
-# Description:       Cloudflare Tunnel agent
+# Short-Description: cloudflared
+# Description:       cloudflared agent
 ### END INIT INFO
 name=$(basename $(readlink -f $0))
-cmd="{{.Path}} --config /etc/cloudflared/config.yml --pidfile /var/run/$name.pid --autoupdate-freq 24h0m0s{{ range .ExtraArgs }} {{ . }}{{ end }}"
+cmd="{{.Path}} --pidfile /var/run/$name.pid --autoupdate-freq 24h0m0s{{ range .ExtraArgs }} {{ . }}{{ end }}"
 pid_file="/var/run/$name.pid"
 stdout_log="/var/log/$name.log"
 stderr_log="/var/log/$name.err"
@@ -191,27 +184,6 @@ func isSystemd() bool {
 	return false
 }
 
-func copyUserConfiguration(userConfigDir, userConfigFile, userCredentialFile string, log *zerolog.Logger) error {
-	srcCredentialPath := filepath.Join(userConfigDir, userCredentialFile)
-	destCredentialPath := filepath.Join(serviceConfigDir, serviceCredentialFile)
-	if srcCredentialPath != destCredentialPath {
-		if err := copyCredential(srcCredentialPath, destCredentialPath); err != nil {
-			return err
-		}
-	}
-
-	srcConfigPath := filepath.Join(userConfigDir, userConfigFile)
-	destConfigPath := filepath.Join(serviceConfigDir, serviceConfigFile)
-	if srcConfigPath != destConfigPath {
-		if err := copyConfig(srcConfigPath, destConfigPath); err != nil {
-			return err
-		}
-		log.Info().Msgf("Copied %s to %s", srcConfigPath, destConfigPath)
-	}
-
-	return nil
-}
-
 func installLinuxService(c *cli.Context) error {
 	log := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
@@ -223,61 +195,69 @@ func installLinuxService(c *cli.Context) error {
 		Path: etPath,
 	}
 
-	if err := ensureConfigDirExists(serviceConfigDir); err != nil {
+	var extraArgsFunc func(c *cli.Context, log *zerolog.Logger) ([]string, error)
+	if c.NArg() == 0 {
+		extraArgsFunc = buildArgsForConfig
+	} else {
+		extraArgsFunc = buildArgsForToken
+	}
+
+	extraArgs, err := extraArgsFunc(c, log)
+	if err != nil {
 		return err
 	}
-	if c.Bool("legacy") {
-		userConfigDir := filepath.Dir(c.String("config"))
-		userConfigFile := filepath.Base(c.String("config"))
-		userCredentialFile := config.DefaultCredentialFile
-		if err = copyUserConfiguration(userConfigDir, userConfigFile, userCredentialFile, log); err != nil {
-			log.Err(err).Msgf("Failed to copy user configuration. Before running the service, ensure that %s contains two files, %s and %s",
-				serviceConfigDir, serviceCredentialFile, serviceConfigFile)
-			return err
-		}
-		templateArgs.ExtraArgs = []string{
-			"--origincert", serviceConfigDir + "/" + serviceCredentialFile,
-		}
-	} else {
-		src, _, err := config.ReadConfigFile(c, log)
-		if err != nil {
-			return err
-		}
 
-		// can't use context because this command doesn't define "credentials-file" flag
-		configPresent := func(s string) bool {
-			val, err := src.String(s)
-			return err == nil && val != ""
-		}
-		if src.TunnelID == "" || !configPresent(tunnel.CredFileFlag) {
-			return fmt.Errorf(`Configuration file %s must contain entries for the tunnel to run and its associated credentials:
-tunnel: TUNNEL-UUID
-credentials-file: CREDENTIALS-FILE
-`, src.Source())
-		}
-		if src.Source() != serviceConfigPath {
-			if exists, err := config.FileExists(serviceConfigPath); err != nil || exists {
-				return fmt.Errorf("Possible conflicting configuration in %[1]s and %[2]s. Either remove %[2]s or run `cloudflared --config %[2]s service install`", src.Source(), serviceConfigPath)
-			}
-
-			if err := copyFile(src.Source(), serviceConfigPath); err != nil {
-				return fmt.Errorf("failed to copy %s to %s: %w", src.Source(), serviceConfigPath, err)
-			}
-		}
-
-		templateArgs.ExtraArgs = []string{
-			"tunnel", "run",
-		}
-	}
+	templateArgs.ExtraArgs = extraArgs
 
 	switch {
 	case isSystemd():
 		log.Info().Msgf("Using Systemd")
-		return installSystemd(&templateArgs, log)
+		err = installSystemd(&templateArgs, log)
 	default:
 		log.Info().Msgf("Using SysV")
-		return installSysv(&templateArgs, log)
+		err = installSysv(&templateArgs, log)
 	}
+
+	if err == nil {
+		log.Info().Msg("Linux service for cloudflared installed successfully")
+	}
+	return err
+}
+
+func buildArgsForConfig(c *cli.Context, log *zerolog.Logger) ([]string, error) {
+	if err := ensureConfigDirExists(serviceConfigDir); err != nil {
+		return nil, err
+	}
+
+	src, _, err := config.ReadConfigFile(c, log)
+	if err != nil {
+		return nil, err
+	}
+
+	// can't use context because this command doesn't define "credentials-file" flag
+	configPresent := func(s string) bool {
+		val, err := src.String(s)
+		return err == nil && val != ""
+	}
+	if src.TunnelID == "" || !configPresent(tunnel.CredFileFlag) {
+		return nil, fmt.Errorf(`Configuration file %s must contain entries for the tunnel to run and its associated credentials:
+tunnel: TUNNEL-UUID
+credentials-file: CREDENTIALS-FILE
+`, src.Source())
+	}
+	if src.Source() != serviceConfigPath {
+		if exists, err := config.FileExists(serviceConfigPath); err != nil || exists {
+			return nil, fmt.Errorf("Possible conflicting configuration in %[1]s and %[2]s. Either remove %[2]s or run `cloudflared --config %[2]s service install`", src.Source(), serviceConfigPath)
+		}
+
+		if err := copyFile(src.Source(), serviceConfigPath); err != nil {
+			return nil, fmt.Errorf("failed to copy %s to %s: %w", src.Source(), serviceConfigPath, err)
+		}
+	}
+
+	return []string{
+		"--config", "/etc/cloudflared/config.yml", "tunnel", "run",
+	}, nil
 }
 
 func installSystemd(templateArgs *ServiceTemplateArgs, log *zerolog.Logger) error {
@@ -296,7 +276,7 @@ func installSystemd(templateArgs *ServiceTemplateArgs, log *zerolog.Logger) erro
 		log.Err(err).Msg("systemctl start cloudflared-update.timer error")
 		return err
 	}
-	log.Info().Msg("systemctl daemon-reload")
+	log.Info().Msg("running systemctl daemon-reload")
 	return runCommand("systemctl", "daemon-reload")
 }
 
@@ -326,14 +306,20 @@ func installSysv(templateArgs *ServiceTemplateArgs, log *zerolog.Logger) error {
 func uninstallLinuxService(c *cli.Context) error {
 	log := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
+	var err error
 	switch {
 	case isSystemd():
 		log.Info().Msg("Using Systemd")
-		return uninstallSystemd(log)
+		err = uninstallSystemd(log)
 	default:
 		log.Info().Msg("Using SysV")
-		return uninstallSysv(log)
+		err = uninstallSysv(log)
 	}
+
+	if err == nil {
+		log.Info().Msg("Linux service for cloudflared uninstalled successfully")
+	}
+	return err
 }
 
 func uninstallSystemd(log *zerolog.Logger) error {
@@ -351,7 +337,6 @@ func uninstallSystemd(log *zerolog.Logger) error {
 			return err
 		}
 	}
-	log.Info().Msgf("Successfully uninstalled cloudflared service from systemd")
 	return nil
 }
 
@@ -370,6 +355,5 @@ func uninstallSysv(log *zerolog.Logger) error {
 			continue
 		}
 	}
-	log.Info().Msgf("Successfully uninstalled cloudflared service from sysv")
 	return nil
 }

cmd/cloudflared/macos_service.go

@@ -21,16 +21,16 @@ const (
 func runApp(app *cli.App, graceShutdownC chan struct{}) {
 	app.Commands = append(app.Commands, &cli.Command{
 		Name:  "service",
-		Usage: "Manages the Cloudflare Tunnel launch agent",
+		Usage: "Manages the cloudflared launch agent",
 		Subcommands: []*cli.Command{
 			{
 				Name:   "install",
-				Usage:  "Install Cloudflare Tunnel as an user launch agent",
+				Usage:  "Install cloudflared as an user launch agent",
 				Action: cliutil.ConfiguredAction(installLaunchd),
 			},
 			{
 				Name:   "uninstall",
-				Usage:  "Uninstall the Cloudflare Tunnel launch agent",
+				Usage:  "Uninstall the cloudflared launch agent",
 				Action: cliutil.ConfiguredAction(uninstallLaunchd),
 			},
 		},
@@ -50,6 +50,9 @@ func newLaunchdTemplate(installPath, stdoutPath, stderrPath string) *ServiceTemp
 		<key>ProgramArguments</key>
 		<array>
 			<string>{{ .Path }}</string>
+			{{- range $i, $item := .ExtraArgs}}
+			<string>{{ $item }}</string>
+			{{- end}}
 		</array>
 		<key>RunAtLoad</key>
 		<true/>
@@ -111,12 +114,12 @@ func installLaunchd(c *cli.Context) error {
 	log := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
 	if isRootUser() {
-		log.Info().Msg("Installing Cloudflare Tunnel client as a system launch daemon. " +
-			"Cloudflare Tunnel client will run at boot")
+		log.Info().Msg("Installing cloudflared client as a system launch daemon. " +
+			"cloudflared client will run at boot")
 	} else {
-		log.Info().Msg("Installing Cloudflare Tunnel client as an user launch agent. " +
-			"Note that Cloudflare Tunnel client will only run when the user is logged in. " +
-			"If you want to run Cloudflare Tunnel client at boot, install with root permission. " +
+		log.Info().Msg("Installing cloudflared client as an user launch agent. " +
+			"Note that cloudflared client will only run when the user is logged in. " +
+			"If you want to run cloudflared client at boot, install with root permission. " +
 			"For more information, visit https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/run-as-service")
 	}
 	etPath, err := os.Executable()
@@ -129,6 +132,13 @@ func installLaunchd(c *cli.Context) error {
 		log.Err(err).Msg("Error determining install path")
 		return errors.Wrap(err, "Error determining install path")
 	}
+	extraArgs, err := getServiceExtraArgsFromCliArgs(c, log)
+	if err != nil {
+		errMsg := "Unable to determine extra arguments for launch daemon"
+		log.Err(err).Msg(errMsg)
+		return errors.Wrap(err, errMsg)
+	}
+
 	stdoutPath, err := stdoutPath()
 	if err != nil {
 		log.Err(err).Msg("error determining stdout path")
@@ -140,7 +150,7 @@ func installLaunchd(c *cli.Context) error {
 		return errors.Wrap(err, "error determining stderr path")
 	}
 	launchdTemplate := newLaunchdTemplate(installPath, stdoutPath, stderrPath)
-	templateArgs := ServiceTemplateArgs{Path: etPath}
+	templateArgs := ServiceTemplateArgs{Path: etPath, ExtraArgs: extraArgs}
 	err = launchdTemplate.Generate(&templateArgs)
 	if err != nil {
 		log.Err(err).Msg("error generating launchd template")
@@ -153,16 +163,20 @@ func installLaunchd(c *cli.Context) error {
 	}
 
 	log.Info().Msgf("Outputs are logged to %s and %s", stderrPath, stdoutPath)
-	return runCommand("launchctl", "load", plistPath)
+	err = runCommand("launchctl", "load", plistPath)
+	if err == nil {
+		log.Info().Msg("MacOS service for cloudflared installed successfully")
+	}
+	return err
 }
 
 func uninstallLaunchd(c *cli.Context) error {
 	log := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
 	if isRootUser() {
-		log.Info().Msg("Uninstalling Cloudflare Tunnel as a system launch daemon")
+		log.Info().Msg("Uninstalling cloudflared as a system launch daemon")
 	} else {
-		log.Info().Msg("Uninstalling Cloudflare Tunnel as an user launch agent")
+		log.Info().Msg("Uninstalling cloudflared as a user launch agent")
 	}
 	installPath, err := installPath()
 	if err != nil {
@@ -184,10 +198,13 @@ func uninstallLaunchd(c *cli.Context) error {
 	}
 	err = runCommand("launchctl", "unload", plistPath)
 	if err != nil {
-		log.Err(err).Msg("error unloading")
+		log.Err(err).Msg("error unloading launchd")
 		return err
 	}
 
-	log.Info().Msgf("Outputs are logged to %s and %s", stderrPath, stdoutPath)
-	return launchdTemplate.Remove()
+	err = launchdTemplate.Remove()
+	if err == nil {
+		log.Info().Msg("Launchd for cloudflared was uninstalled successfully")
+	}
+	return err
 }

cmd/cloudflared/main.go

@@ -69,7 +69,7 @@ func main() {
 	app.Copyright = fmt.Sprintf(
 		`(c) %d Cloudflare Inc.
    Your installation of cloudflared software constitutes a symbol of your signature indicating that you accept
-   the terms of the Cloudflare License (https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/license),
+   the terms of the Apache License Version 2.0 (https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/license),
    Terms (https://www.cloudflare.com/terms/) and Privacy Policy (https://www.cloudflare.com/privacypolicy/).`,
 		time.Now().Year(),
 	)

cmd/cloudflared/service_template.go

@@ -43,6 +43,10 @@ func (st *ServiceTemplate) Generate(args *ServiceTemplateArgs) error {
 	if err != nil {
 		return err
 	}
+	if _, err = os.Stat(resolvedPath); err == nil {
+		return fmt.Errorf("cloudflared service is already installed at %s", resolvedPath)
+	}
+
 	var buffer bytes.Buffer
 	err = tmpl.Execute(&buffer, args)
 	if err != nil {

cmd/cloudflared/tunnel/cmd.go

@@ -724,43 +724,43 @@ func configureProxyFlags(shouldHide bool) []cli.Flag {
 		}),
 		altsrc.NewBoolFlag(&cli.BoolFlag{
 			Name:    ingress.Socks5Flag,
-			Usage:   "specify if this tunnel is running as a SOCK5 Server",
+			Usage:   legacyTunnelFlag("specify if this tunnel is running as a SOCK5 Server"),
 			EnvVars: []string{"TUNNEL_SOCKS"},
 			Value:   false,
 			Hidden:  shouldHide,
 		}),
 		altsrc.NewDurationFlag(&cli.DurationFlag{
 			Name:   ingress.ProxyConnectTimeoutFlag,
-			Usage:  "HTTP proxy timeout for establishing a new connection",
+			Usage:  legacyTunnelFlag("HTTP proxy timeout for establishing a new connection"),
 			Value:  time.Second * 30,
 			Hidden: shouldHide,
 		}),
 		altsrc.NewDurationFlag(&cli.DurationFlag{
 			Name:   ingress.ProxyTLSTimeoutFlag,
-			Usage:  "HTTP proxy timeout for completing a TLS handshake",
+			Usage:  legacyTunnelFlag("HTTP proxy timeout for completing a TLS handshake"),
 			Value:  time.Second * 10,
 			Hidden: shouldHide,
 		}),
 		altsrc.NewDurationFlag(&cli.DurationFlag{
 			Name:   ingress.ProxyTCPKeepAliveFlag,
-			Usage:  "HTTP proxy TCP keepalive duration",
+			Usage:  legacyTunnelFlag("HTTP proxy TCP keepalive duration"),
 			Value:  time.Second * 30,
 			Hidden: shouldHide,
 		}),
 		altsrc.NewBoolFlag(&cli.BoolFlag{
 			Name:   ingress.ProxyNoHappyEyeballsFlag,
-			Usage:  "HTTP proxy should disable \"happy eyeballs\" for IPv4/v6 fallback",
+			Usage:  legacyTunnelFlag("HTTP proxy should disable \"happy eyeballs\" for IPv4/v6 fallback"),
 			Hidden: shouldHide,
 		}),
 		altsrc.NewIntFlag(&cli.IntFlag{
 			Name:   ingress.ProxyKeepAliveConnectionsFlag,
-			Usage:  "HTTP proxy maximum keepalive connection pool size",
+			Usage:  legacyTunnelFlag("HTTP proxy maximum keepalive connection pool size"),
 			Value:  100,
 			Hidden: shouldHide,
 		}),
 		altsrc.NewDurationFlag(&cli.DurationFlag{
 			Name:   ingress.ProxyKeepAliveTimeoutFlag,
-			Usage:  "HTTP proxy timeout for closing an idle connection",
+			Usage:  legacyTunnelFlag("HTTP proxy timeout for closing an idle connection"),
 			Value:  time.Second * 90,
 			Hidden: shouldHide,
 		}),
@@ -778,13 +778,13 @@ func configureProxyFlags(shouldHide bool) []cli.Flag {
 		}),
 		altsrc.NewStringFlag(&cli.StringFlag{
 			Name:    ingress.HTTPHostHeaderFlag,
-			Usage:   "Sets the HTTP Host header for the local webserver.",
+			Usage:   legacyTunnelFlag("Sets the HTTP Host header for the local webserver."),
 			EnvVars: []string{"TUNNEL_HTTP_HOST_HEADER"},
 			Hidden:  shouldHide,
 		}),
 		altsrc.NewStringFlag(&cli.StringFlag{
 			Name:    ingress.OriginServerNameFlag,
-			Usage:   "Hostname on the origin server certificate.",
+			Usage:   legacyTunnelFlag("Hostname on the origin server certificate."),
 			EnvVars: []string{"TUNNEL_ORIGIN_SERVER_NAME"},
 			Hidden:  shouldHide,
 		}),
@@ -796,19 +796,19 @@ func configureProxyFlags(shouldHide bool) []cli.Flag {
 		}),
 		altsrc.NewStringFlag(&cli.StringFlag{
 			Name:    tlsconfig.OriginCAPoolFlag,
-			Usage:   "Path to the CA for the certificate of your origin. This option should be used only if your certificate is not signed by Cloudflare.",
+			Usage:   legacyTunnelFlag("Path to the CA for the certificate of your origin. This option should be used only if your certificate is not signed by Cloudflare."),
 			EnvVars: []string{"TUNNEL_ORIGIN_CA_POOL"},
 			Hidden:  shouldHide,
 		}),
 		altsrc.NewBoolFlag(&cli.BoolFlag{
 			Name:    ingress.NoTLSVerifyFlag,
-			Usage:   "Disables TLS verification of the certificate presented by your origin. Will allow any certificate from the origin to be accepted. Note: The connection from your machine to Cloudflare's Edge is still encrypted.",
+			Usage:   legacyTunnelFlag("Disables TLS verification of the certificate presented by your origin. Will allow any certificate from the origin to be accepted. Note: The connection from your machine to Cloudflare's Edge is still encrypted."),
 			EnvVars: []string{"NO_TLS_VERIFY"},
 			Hidden:  shouldHide,
 		}),
 		altsrc.NewBoolFlag(&cli.BoolFlag{
 			Name:    ingress.NoChunkedEncodingFlag,
-			Usage:   "Disables chunked transfer encoding; useful if you are running a WSGI server.",
+			Usage:   legacyTunnelFlag("Disables chunked transfer encoding; useful if you are running a WSGI server."),
 			EnvVars: []string{"TUNNEL_NO_CHUNKED_ENCODING"},
 			Hidden:  shouldHide,
 		}),
@@ -816,6 +816,15 @@ func configureProxyFlags(shouldHide bool) []cli.Flag {
 	return append(flags, sshFlags(shouldHide)...)
 }
 
+func legacyTunnelFlag(msg string) string {
+	return fmt.Sprintf(
+		"%s This flag only takes effect if you define your origin with `--url` and if you do not use ingress rules."+
+			" The recommended way is to rely on ingress rules and define this property under `originRequest` as per"+
+			" https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/configuration/configuration-file/ingress",
+		msg,
+	)
+}
+
 func sshFlags(shouldHide bool) []cli.Flag {
 	return []cli.Flag{
 		altsrc.NewStringFlag(&cli.StringFlag{

cmd/cloudflared/tunnel/configuration.go

@@ -191,6 +191,10 @@ func prepareTunnelConfig(
 		}
 		log.Info().Msgf("Generated Connector ID: %s", clientUUID)
 		features := append(c.StringSlice("features"), supervisor.FeatureSerializedHeaders)
+		if c.IsSet(TunnelTokenFlag) {
+			features = append(features, supervisor.FeatureAllowRemoteConfig)
+			log.Info().Msg("Will be fetching remotely managed configuration from Cloudflare API")
+		}
 		namedTunnel.Client = tunnelpogs.ClientInfo{
 			ClientID: clientUUID[:],
 			Features: dedup(features),

cmd/cloudflared/tunnel/ingress_subcommands.go

@@ -1,6 +1,7 @@
 package tunnel
 
 import (
+	"encoding/json"
 	"fmt"
 	"net/url"
 
@@ -12,6 +13,15 @@ import (
 	"github.com/urfave/cli/v2"
 )
 
+const ingressDataJSONFlagName = "json"
+
+var ingressDataJSON = &cli.StringFlag{
+	Name:    ingressDataJSONFlagName,
+	Aliases: []string{"j"},
+	Usage:   `Accepts data in the form of json as an input rather than read from a file`,
+	EnvVars: []string{"TUNNEL_INGRESS_VALIDATE_JSON"},
+}
+
 func buildIngressSubcommand() *cli.Command {
 	return &cli.Command{
 		Name:      "ingress",
@@ -49,6 +59,7 @@ func buildValidateIngressCommand() *cli.Command {
 		Usage:       "Validate the ingress configuration ",
 		UsageText:   "cloudflared tunnel [--config FILEPATH] ingress validate",
 		Description: "Validates the configuration file, ensuring your ingress rules are OK.",
+		Flags:       []cli.Flag{ingressDataJSON},
 	}
 }
 
@@ -69,12 +80,11 @@ func buildTestURLCommand() *cli.Command {
 
 // validateIngressCommand check the syntax of the ingress rules in the cloudflared config file
 func validateIngressCommand(c *cli.Context, warnings string) error {
-	conf := config.GetConfiguration()
-	if conf.Source() == "" {
-		fmt.Println("No configuration file was found. Please create one, or use the --config flag to specify its filepath. You can use the help command to learn more about configuration files")
-		return nil
+	conf, err := getConfiguration(c)
+	if err != nil {
+		return err
 	}
-	fmt.Println("Validating rules from", conf.Source())
+
 	if _, err := ingress.ParseIngress(conf); err != nil {
 		return errors.Wrap(err, "Validation failed")
 	}
@@ -90,6 +100,22 @@ func validateIngressCommand(c *cli.Context, warnings string) error {
 	return nil
 }
 
+func getConfiguration(c *cli.Context) (*config.Configuration, error) {
+	var conf *config.Configuration
+	if c.IsSet(ingressDataJSONFlagName) {
+		ingressJSON := c.String(ingressDataJSONFlagName)
+		fmt.Println("Validating rules from cmdline flag --json")
+		err := json.Unmarshal([]byte(ingressJSON), &conf)
+		return conf, err
+	}
+	conf = config.GetConfiguration()
+	if conf.Source() == "" {
+		return nil, errors.New("No configuration file was found. Please create one, or use the --config flag to specify its filepath. You can use the help command to learn more about configuration files")
+	}
+	fmt.Println("Validating rules from", conf.Source())
+	return conf, nil
+}
+
 // testURLCommand checks which ingress rule matches the given URL.
 func testURLCommand(c *cli.Context) error {
 	requestArg := c.Args().First()

cmd/cloudflared/tunnel/quick_tunnel.go

@@ -55,7 +55,6 @@ func RunQuickTunnel(sc *subcommandContext) error {
 		AccountTag:   data.Result.AccountTag,
 		TunnelSecret: data.Result.Secret,
 		TunnelID:     tunnelID,
-		TunnelName:   data.Result.Name,
 	}
 
 	url := data.Result.Hostname

cmd/cloudflared/tunnel/subcommand_context.go

@@ -185,7 +185,6 @@ func (sc *subcommandContext) create(name string, credentialsFilePath string, sec
 		AccountTag:   credential.cert.AccountID,
 		TunnelSecret: tunnelSecret,
 		TunnelID:     tunnel.ID,
-		TunnelName:   name,
 	}
 	usedCertPath := false
 	if credentialsFilePath == "" {
@@ -221,7 +220,8 @@ func (sc *subcommandContext) create(name string, credentialsFilePath string, sec
 	}
 	fmt.Println(" Keep this file secret. To revoke these credentials, delete the tunnel.")
 	fmt.Printf("\nCreated tunnel %s with id %s\n", tunnel.Name, tunnel.ID)
-	return tunnel, nil
+
+	return &tunnel.Tunnel, nil
 }
 
 func (sc *subcommandContext) list(filter *cfapi.TunnelFilter) ([]*cfapi.Tunnel, error) {
@@ -301,6 +301,12 @@ func (sc *subcommandContext) run(tunnelID uuid.UUID) error {
 		return err
 	}
 
+	return sc.runWithCredentials(credentials)
+}
+
+func (sc *subcommandContext) runWithCredentials(credentials connection.Credentials) error {
+	sc.log.Info().Str(LogFieldTunnelID, credentials.TunnelID.String()).Msg("Starting tunnel")
+
 	return StartServer(
 		sc.c,
 		buildInfo,
@@ -370,7 +376,7 @@ func (sc *subcommandContext) findID(input string) (uuid.UUID, error) {
 	// Look up name in the credentials file.
 	credFinder := newStaticPath(sc.c.String(CredFileFlag), sc.fs)
 	if credentials, err := sc.readTunnelCredentials(credFinder); err == nil {
-		if credentials.TunnelID != uuid.Nil && input == credentials.TunnelName {
+		if credentials.TunnelID != uuid.Nil {
 			return credentials.TunnelID, nil
 		}
 	}

cmd/cloudflared/tunnel/subcommand_context_test.go

@@ -11,6 +11,7 @@ import (
 	"github.com/google/uuid"
 	"github.com/pkg/errors"
 	"github.com/rs/zerolog"
+	"github.com/stretchr/testify/assert"
 	"github.com/urfave/cli/v2"
 
 	"github.com/cloudflare/cloudflared/cfapi"
@@ -115,7 +116,6 @@ func Test_subcommandContext_findCredentials(t *testing.T) {
 				AccountTag:   accountTag,
 				TunnelID:     tunnelID,
 				TunnelSecret: secret,
-				TunnelName:   name,
 			},
 		},
 		{
@@ -160,7 +160,6 @@ func Test_subcommandContext_findCredentials(t *testing.T) {
 				AccountTag:   accountTag,
 				TunnelID:     tunnelID,
 				TunnelSecret: secret,
-				TunnelName:   name,
 			},
 		},
 	}
@@ -322,3 +321,48 @@ func Test_subcommandContext_Delete(t *testing.T) {
 		})
 	}
 }
+
+func Test_subcommandContext_ValidateIngressCommand(t *testing.T) {
+	var tests = []struct {
+		name        string
+		c           *cli.Context
+		wantErr     bool
+		expectedErr error
+	}{
+		{
+			name: "read a valid configuration from data",
+			c: func() *cli.Context {
+				data := `{ "warp-routing": {"enabled": true},  "originRequest" : {"connectTimeout": 10}, "ingress" : [ {"hostname": "test", "service": "https://localhost:8000" } , {"service": "http_status:404"} ]}`
+				flagSet := flag.NewFlagSet("json", flag.PanicOnError)
+				flagSet.String(ingressDataJSONFlagName, data, "")
+				c := cli.NewContext(cli.NewApp(), flagSet, nil)
+				_ = c.Set(ingressDataJSONFlagName, data)
+				return c
+			}(),
+		},
+		{
+			name: "read an invalid configuration with multiple mistakes",
+			c: func() *cli.Context {
+				data := `{ "ingress" : [ {"hostname": "test", "service": "localhost:8000" } , {"service": "http_status:invalid_status"} ]}`
+				flagSet := flag.NewFlagSet("json", flag.PanicOnError)
+				flagSet.String(ingressDataJSONFlagName, data, "")
+				c := cli.NewContext(cli.NewApp(), flagSet, nil)
+				_ = c.Set(ingressDataJSONFlagName, data)
+				return c
+			}(),
+			wantErr:     true,
+			expectedErr: errors.New("Validation failed: localhost:8000 is an invalid address, please make sure it has a scheme and a hostname"),
+		},
+	}
+
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			err := validateIngressCommand(tt.c, "")
+			if tt.wantErr {
+				assert.Equal(t, tt.expectedErr.Error(), err.Error())
+			} else {
+				assert.Nil(t, err)
+			}
+		})
+	}
+}

cmd/cloudflared/tunnel/subcommands.go

@@ -2,6 +2,7 @@ package tunnel
 
 import (
 	"crypto/rand"
+	"encoding/base64"
 	"encoding/json"
 	"fmt"
 	"io/ioutil"
@@ -34,6 +35,7 @@ const (
 	CredFileFlagAlias    = "cred-file"
 	CredFileFlag         = "credentials-file"
 	CredContentsFlag     = "credentials-contents"
+	TunnelTokenFlag      = "token"
 	overwriteDNSFlagName = "overwrite-dns"
 
 	LogFieldTunnelID = "tunnelID"
@@ -118,6 +120,11 @@ var (
 		Usage:   "Contents of the tunnel credentials JSON file to use. When provided along with credentials-file, this will take precedence.",
 		EnvVars: []string{"TUNNEL_CRED_CONTENTS"},
 	})
+	tunnelTokenFlag = altsrc.NewStringFlag(&cli.StringFlag{
+		Name:    TunnelTokenFlag,
+		Usage:   "The Tunnel token. When provided along with credentials, this will take precedence.",
+		EnvVars: []string{"TUNNEL_TOKEN"},
+	})
 	forceDeleteFlag = &cli.BoolFlag{
 		Name:    "force",
 		Aliases: []string{"f"},
@@ -597,6 +604,7 @@ func buildRunCommand() *cli.Command {
 		credentialsContentsFlag,
 		selectProtocolFlag,
 		featuresFlag,
+		tunnelTokenFlag,
 	}
 	flags = append(flags, configureProxyFlags(false)...)
 	return &cli.Command{
@@ -627,14 +635,6 @@ func runCommand(c *cli.Context) error {
 	if c.NArg() > 1 {
 		return cliutil.UsageError(`"cloudflared tunnel run" accepts only one argument, the ID or name of the tunnel to run.`)
 	}
-	tunnelRef := c.Args().First()
-	if tunnelRef == "" {
-		// see if tunnel id was in the config file
-		tunnelRef = config.GetConfiguration().TunnelID
-		if tunnelRef == "" {
-			return cliutil.UsageError(`"cloudflared tunnel run" requires the ID or name of the tunnel to run as the last command line argument or in the configuration file.`)
-		}
-	}
 
 	if c.String("hostname") != "" {
 		sc.log.Warn().Msg("The property `hostname` in your configuration is ignored because you configured a Named Tunnel " +
@@ -642,7 +642,38 @@ func runCommand(c *cli.Context) error {
 			"your origin will not be reachable. You should remove the `hostname` property to avoid this warning.")
 	}
 
-	return runNamedTunnel(sc, tunnelRef)
+	// Check if token is provided and if not use default tunnelID flag method
+	if tokenStr := c.String(TunnelTokenFlag); tokenStr != "" {
+		if token, err := ParseToken(tokenStr); err == nil {
+			return sc.runWithCredentials(token.Credentials())
+		}
+
+		return cliutil.UsageError("Provided Tunnel token is not valid.")
+	} else {
+		tunnelRef := c.Args().First()
+		if tunnelRef == "" {
+			// see if tunnel id was in the config file
+			tunnelRef = config.GetConfiguration().TunnelID
+			if tunnelRef == "" {
+				return cliutil.UsageError(`"cloudflared tunnel run" requires the ID or name of the tunnel to run as the last command line argument or in the configuration file.`)
+			}
+		}
+
+		return runNamedTunnel(sc, tunnelRef)
+	}
+}
+
+func ParseToken(tokenStr string) (*connection.TunnelToken, error) {
+	content, err := base64.StdEncoding.DecodeString(tokenStr)
+	if err != nil {
+		return nil, err
+	}
+
+	var token connection.TunnelToken
+	if err := json.Unmarshal(content, &token); err != nil {
+		return nil, err
+	}
+	return &token, nil
 }
 
 func runNamedTunnel(sc *subcommandContext, tunnelRef string) error {
@@ -650,9 +681,6 @@ func runNamedTunnel(sc *subcommandContext, tunnelRef string) error {
 	if err != nil {
 		return errors.Wrap(err, "error parsing tunnel ID")
 	}
-
-	sc.log.Info().Str(LogFieldTunnelID, tunnelID.String()).Msg("Starting tunnel")
-
 	return sc.run(tunnelID)
 }
 

cmd/cloudflared/tunnel/subcommands_test.go

@@ -1,14 +1,18 @@
 package tunnel
 
 import (
+	"encoding/base64"
+	"encoding/json"
 	"path/filepath"
 	"testing"
 
 	"github.com/google/uuid"
 	homedir "github.com/mitchellh/go-homedir"
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 
 	"github.com/cloudflare/cloudflared/cfapi"
+	"github.com/cloudflare/cloudflared/connection"
 )
 
 func Test_fmtConnections(t *testing.T) {
@@ -177,3 +181,24 @@ func Test_validateHostname(t *testing.T) {
 		})
 	}
 }
+
+func Test_TunnelToken(t *testing.T) {
+	token, err := ParseToken("aabc")
+	require.Error(t, err)
+	require.Nil(t, token)
+
+	expectedToken := &connection.TunnelToken{
+		AccountTag:   "abc",
+		TunnelSecret: []byte("secret"),
+		TunnelID:     uuid.New(),
+	}
+
+	tokenJsonStr, err := json.Marshal(expectedToken)
+	require.NoError(t, err)
+
+	token64 := base64.StdEncoding.EncodeToString(tokenJsonStr)
+
+	token, err = ParseToken(token64)
+	require.NoError(t, err)
+	require.Equal(t, token, expectedToken)
+}

cmd/cloudflared/updater/update.go

@@ -19,7 +19,7 @@ import (
 
 const (
 	DefaultCheckUpdateFreq        = time.Hour * 24
-	noUpdateInShellMessage        = "cloudflared will not automatically update when run from the shell. To enable auto-updates, run cloudflared as a service: https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/run-as-service"
+	noUpdateInShellMessage        = "cloudflared will not automatically update when run from the shell. To enable auto-updates, run cloudflared as a service: https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/as-a-service/"
 	noUpdateOnWindowsMessage      = "cloudflared will not automatically update on Windows systems."
 	noUpdateManagedPackageMessage = "cloudflared will not automatically update if installed by a package manager."
 	isManagedInstallFile          = ".installedFromPackageManager"
@@ -30,7 +30,8 @@ const (
 )
 
 var (
-	version string
+	version                string
+	BuiltForPackageManager = ""
 )
 
 // BinaryUpdated implements ExitCoder interface, the app will exit with status code 11
@@ -118,7 +119,11 @@ func Update(c *cli.Context) error {
 	log := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
 	if wasInstalledFromPackageManager() {
-		log.Error().Msg("cloudflared was installed by a package manager. Please update using the same method.")
+		packageManagerName := "a package manager"
+		if BuiltForPackageManager != "" {
+			packageManagerName = BuiltForPackageManager
+		}
+		log.Error().Msg(fmt.Sprintf("cloudflared was installed by %s. Please update using the same method.", packageManagerName))
 		return nil
 	}
 
@@ -281,7 +286,7 @@ func supportAutoUpdate(log *zerolog.Logger) bool {
 
 func wasInstalledFromPackageManager() bool {
 	ok, _ := config.FileExists(filepath.Join(config.DefaultUnixConfigLocation, isManagedInstallFile))
-	return ok
+	return len(BuiltForPackageManager) != 0 || ok
 }
 
 func isRunningFromTerminal() bool {

cmd/cloudflared/windows_service.go

@@ -26,8 +26,8 @@ import (
 
 const (
 	windowsServiceName        = "Cloudflared"
-	windowsServiceDescription = "Cloudflare Tunnel agent"
-	windowsServiceUrl         = "https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/run-as-service#windows"
+	windowsServiceDescription = "Cloudflared agent"
+	windowsServiceUrl         = "https://developers.cloudflare.com/cloudflare-one/connections/connect-apps/run-tunnel/as-a-service/windows/"
 
 	recoverActionDelay      = time.Second * 20
 	failureCountResetPeriod = time.Hour * 24
@@ -46,16 +46,16 @@ const (
 func runApp(app *cli.App, graceShutdownC chan struct{}) {
 	app.Commands = append(app.Commands, &cli.Command{
 		Name:  "service",
-		Usage: "Manages the Cloudflare Tunnel Windows service",
+		Usage: "Manages the cloudflared Windows service",
 		Subcommands: []*cli.Command{
 			{
 				Name:   "install",
-				Usage:  "Install Cloudflare Tunnel as a Windows service",
+				Usage:  "Install cloudflared as a Windows service",
 				Action: cliutil.ConfiguredAction(installWindowsService),
 			},
 			{
 				Name:   "uninstall",
-				Usage:  "Uninstall the Cloudflare Tunnel service",
+				Usage:  "Uninstall the cloudflared service",
 				Action: cliutil.ConfiguredAction(uninstallWindowsService),
 			},
 		},
@@ -177,7 +177,7 @@ func (s *windowsService) Execute(serviceArgs []string, r <-chan svc.ChangeReques
 func installWindowsService(c *cli.Context) error {
 	zeroLogger := logger.CreateLoggerFromContext(c, logger.EnableTerminalLog)
 
-	zeroLogger.Info().Msg("Installing Cloudflare Tunnel Windows service")
+	zeroLogger.Info().Msg("Installing cloudflared Windows service")
 	exepath, err := os.Executable()
 	if err != nil {
 		return errors.Wrap(err, "Cannot find path name that start the process")
@@ -193,24 +193,37 @@ func installWindowsService(c *cli.Context) error {
 		s.Close()
 		return fmt.Errorf("Service %s already exists", windowsServiceName)
 	}
+	extraArgs, err := getServiceExtraArgsFromCliArgs(c, &log)
+	if err != nil {
+		errMsg := "Unable to determine extra arguments for windows service"
+		log.Err(err).Msg(errMsg)
+		return errors.Wrap(err, errMsg)
+	}
+
 	config := mgr.Config{StartType: mgr.StartAutomatic, DisplayName: windowsServiceDescription}
-	s, err = m.CreateService(windowsServiceName, exepath, config)
+	s, err = m.CreateService(windowsServiceName, exepath, config, extraArgs...)
 	if err != nil {
 		return errors.Wrap(err, "Cannot install service")
 	}
 	defer s.Close()
-	log.Info().Msg("Cloudflare Tunnel agent service is installed")
+	log.Info().Msg("cloudflared agent service is installed")
 	err = eventlog.InstallAsEventCreate(windowsServiceName, eventlog.Error|eventlog.Warning|eventlog.Info)
 	if err != nil {
 		s.Delete()
 		return errors.Wrap(err, "Cannot install event logger")
 	}
+
 	err = configRecoveryOption(s.Handle)
 	if err != nil {
 		log.Err(err).Msg("Cannot set service recovery actions")
 		log.Info().Msgf("See %s to manually configure service recovery actions", windowsServiceUrl)
 	}
-	return nil
+
+	err = s.Start()
+	if err == nil {
+		log.Info().Msg("Agent service for cloudflared installed successfully")
+	}
+	return err
 }
 
 func uninstallWindowsService(c *cli.Context) error {
@@ -218,7 +231,7 @@ func uninstallWindowsService(c *cli.Context) error {
 		With().
 		Str(LogFieldWindowsServiceName, windowsServiceName).Logger()
 
-	log.Info().Msg("Uninstalling Cloudflare Tunnel Windows Service")
+	log.Info().Msg("Uninstalling cloudflared agent service")
 	m, err := mgr.Connect()
 	if err != nil {
 		return errors.Wrap(err, "Cannot establish a connection to the service control manager")
@@ -226,14 +239,22 @@ func uninstallWindowsService(c *cli.Context) error {
 	defer m.Disconnect()
 	s, err := m.OpenService(windowsServiceName)
 	if err != nil {
-		return fmt.Errorf("Service %s is not installed", windowsServiceName)
+		return fmt.Errorf("Agent service %s is not installed, so it could not be uninstalled", windowsServiceName)
 	}
 	defer s.Close()
+
+	if status, err := s.Query(); err == nil && status.State == svc.Running {
+		log.Info().Msg("Stopping cloudflared agent service")
+		if _, err := s.Control(svc.Stop); err != nil {
+			log.Info().Err(err).Msg("Failed to stop cloudflared agent service, you may need to stop it manually to complete uninstall.")
+		}
+	}
+
 	err = s.Delete()
 	if err != nil {
-		return errors.Wrap(err, "Cannot delete service")
+		return errors.Wrap(err, "Cannot delete agent service")
 	}
-	log.Info().Msg("Cloudflare Tunnel agent service is uninstalled")
+	log.Info().Msg("Agent service for cloudflared was uninstalled successfully")
 	err = eventlog.Remove(windowsServiceName)
 	if err != nil {
 		return errors.Wrap(err, "Cannot remove event logger")

component-tests/README.md

@@ -14,7 +14,7 @@ classic_hostname: "classic-tunnel-component-tests.example.com"
 origincert: "/Users/tunnel/.cloudflared/cert.pem"
 ingress:
 - hostname: named-tunnel-component-tests.example.com
-  service: http_status:200
+  service: hello_world
 - service: http_status:404
 ```
 

component-tests/config.py

@@ -1,5 +1,7 @@
 #!/usr/bin/env python
 import copy
+import json
+import base64
 
 from dataclasses import dataclass, InitVar
 
@@ -61,6 +63,23 @@ class NamedTunnelConfig(NamedTunnelBaseConfig):
     def get_url(self):
         return "https://" + self.ingress[0]['hostname']
 
+    def base_config(self):
+        config = self.full_config.copy()
+
+        # removes the tunnel reference
+        del(config["tunnel"])
+        del(config["credentials-file"])
+
+        return config
+
+    def get_token(self):
+        with open(self.credentials_file) as json_file:
+            creds = json.load(json_file)
+            token_dict = {"a": creds["AccountTag"], "t": creds["TunnelID"], "s": creds["TunnelSecret"]}
+            token_json_str = json.dumps(token_dict)
+
+            return base64.b64encode(token_json_str.encode('utf-8'))
+
 
 @dataclass(frozen=True)
 class ClassicTunnelBaseConfig(BaseConfig):

component-tests/test_service.py

@@ -1,5 +1,6 @@
 #!/usr/bin/env python
 import os
+import pathlib
 import platform
 import subprocess
 from contextlib import contextmanager
@@ -9,7 +10,7 @@ import pytest
 
 import test_logging
 from conftest import CfdModes
-from util import start_cloudflared, wait_tunnel_ready
+from util import start_cloudflared, wait_tunnel_ready, write_config
 
 
 def select_platform(plat):
@@ -43,6 +44,21 @@ class TestServiceMode:
 
         self.launchd_service_scenario(config, assert_log_file)
 
+    @select_platform("Darwin")
+    @pytest.mark.skipif(os.path.exists(default_config_file()), reason=f"There is already a config file in default path")
+    def test_launchd_service_with_token(self, tmp_path, component_tests_config):
+        log_file = tmp_path / test_logging.default_log_file
+        additional_config = {
+            "logfile": str(log_file),
+        }
+        config = component_tests_config(additional_config=additional_config)
+
+        # service install doesn't install the config file but in this case we want to use some default settings
+        # so we write the base config without the tunnel credentials and ID
+        write_config(pathlib.Path(default_config_dir()), config.base_config())
+
+        self.launchd_service_scenario(config, use_token=True)
+
     @select_platform("Darwin")
     @pytest.mark.skipif(os.path.exists(default_config_file()), reason=f"There is already a config file in default path")
     def test_launchd_service_rotating_log(self, tmp_path, component_tests_config):
@@ -60,12 +76,13 @@ class TestServiceMode:
 
         self.launchd_service_scenario(config, assert_rotating_log)
 
-    def launchd_service_scenario(self, config, extra_assertions):
-        with self.run_service(Path(default_config_dir()), config):
+    def launchd_service_scenario(self, config, extra_assertions=None, use_token=False):
+        with self.run_service(Path(default_config_dir()), config, use_token=use_token):
             self.launchctl_cmd("list")
             self.launchctl_cmd("start")
             wait_tunnel_ready(tunnel_url=config.get_url())
-            extra_assertions()
+            if extra_assertions is not None:
+                extra_assertions()
             self.launchctl_cmd("stop")
 
         os.remove(default_config_file())
@@ -105,12 +122,30 @@ class TestServiceMode:
 
         self.sysv_service_scenario(config, tmp_path, assert_rotating_log)
 
-    def sysv_service_scenario(self, config, tmp_path, extra_assertions):
-        with self.run_service(tmp_path, config, root=True):
+    @select_platform("Linux")
+    @pytest.mark.skipif(os.path.exists("/etc/cloudflared/config.yml"),
+                        reason=f"There is already a config file in default path")
+    def test_sysv_service_with_token(self, tmp_path, component_tests_config):
+        additional_config = {
+            "loglevel": "debug",
+        }
+
+        config = component_tests_config(additional_config=additional_config)
+
+        # service install doesn't install the config file but in this case we want to use some default settings
+        # so we write the base config without the tunnel credentials and ID
+        config_path = write_config(tmp_path, config.base_config())
+        subprocess.run(["sudo", "cp", config_path, "/etc/cloudflared/config.yml"], check=True)
+
+        self.sysv_service_scenario(config, tmp_path, use_token=True)
+
+    def sysv_service_scenario(self, config, tmp_path, extra_assertions=None, use_token=False):
+        with self.run_service(tmp_path, config, root=True, use_token=use_token):
             self.sysv_cmd("start")
             self.sysv_cmd("status")
             wait_tunnel_ready(tunnel_url=config.get_url())
-            extra_assertions()
+            if extra_assertions is not None:
+                extra_assertions()
             self.sysv_cmd("stop")
 
         # Service install copies config file to /etc/cloudflared/config.yml
@@ -118,14 +153,19 @@ class TestServiceMode:
         self.sysv_cmd("status", success=False)
 
     @contextmanager
-    def run_service(self, tmp_path, config, root=False):
+    def run_service(self, tmp_path, config, root=False, use_token=False):
+        args = ["service", "install"]
+
+        if use_token:
+            args.append(config.get_token())
+
         try:
             service = start_cloudflared(
-                tmp_path, config, cfd_args=["service", "install"], cfd_pre_args=[], capture_output=False, root=root)
+                tmp_path, config, cfd_args=args, cfd_pre_args=[], capture_output=False, root=root, skip_config_flag=use_token)
             yield service
         finally:
             start_cloudflared(
-                tmp_path, config, cfd_args=["service", "uninstall"], cfd_pre_args=[], capture_output=False, root=root)
+                tmp_path, config, cfd_args=["service", "uninstall"], cfd_pre_args=[], capture_output=False, root=root, skip_config_flag=use_token)
 
     def launchctl_cmd(self, action, success=True):
         cmd = subprocess.run(

component-tests/util.py

@@ -21,9 +21,14 @@ def write_config(directory, config):
 
 
 def start_cloudflared(directory, config, cfd_args=["run"], cfd_pre_args=["tunnel"], new_process=False,
-                      allow_input=False, capture_output=True, root=False):
-    config_path = write_config(directory, config.full_config)
+                      allow_input=False, capture_output=True, root=False, skip_config_flag=False):
+
+    config_path = None
+    if not skip_config_flag:
+        config_path = write_config(directory, config.full_config)
+
     cmd = cloudflared_cmd(config, config_path, cfd_args, cfd_pre_args, root)
+
     if new_process:
         return run_cloudflared_background(cmd, allow_input, capture_output)
     # By setting check=True, it will raise an exception if the process exits with non-zero exit code
@@ -36,7 +41,10 @@ def cloudflared_cmd(config, config_path, cfd_args, cfd_pre_args, root):
         cmd += ["sudo"]
     cmd += [config.cloudflared_binary]
     cmd += cfd_pre_args
-    cmd += ["--config", str(config_path)]
+
+    if config_path is not None:
+        cmd += ["--config", str(config_path)]
+
     cmd += cfd_args
     LOGGER.info(f"Run cmd {cmd} with config {config}")
     return cmd

config/configuration.go

@@ -1,12 +1,14 @@
 package config
 
 import (
+	"encoding/json"
 	"fmt"
 	"io"
 	"net/url"
 	"os"
 	"path/filepath"
 	"runtime"
+	"strconv"
 	"time"
 
 	homedir "github.com/mitchellh/go-homedir"
@@ -49,7 +51,7 @@ func DefaultConfigDirectory() string {
 		path := os.Getenv("CFDPATH")
 		if path == "" {
 			path = filepath.Join(os.Getenv("ProgramFiles(x86)"), "cloudflared")
-			if _, err := os.Stat(path); os.IsNotExist(err) { //doesn't exist, so return an empty failure string
+			if _, err := os.Stat(path); os.IsNotExist(err) { // doesn't exist, so return an empty failure string
 				return ""
 			}
 		}
@@ -138,7 +140,7 @@ func FindOrCreateConfigPath() string {
 		defer file.Close()
 
 		logDir := DefaultLogDirectory()
-		_ = os.MkdirAll(logDir, os.ModePerm) //try and create it. Doesn't matter if it succeed or not, only byproduct will be no logs
+		_ = os.MkdirAll(logDir, os.ModePerm) // try and create it. Doesn't matter if it succeed or not, only byproduct will be no logs
 
 		c := Root{
 			LogDirectory: logDir,
@@ -190,17 +192,17 @@ type UnvalidatedIngressRule struct {
 // - To specify a time.Duration in json, use int64 of the nanoseconds
 type OriginRequestConfig struct {
 	// HTTP proxy timeout for establishing a new connection
-	ConnectTimeout *time.Duration `yaml:"connectTimeout" json:"connectTimeout"`
+	ConnectTimeout *CustomDuration `yaml:"connectTimeout" json:"connectTimeout"`
 	// HTTP proxy timeout for completing a TLS handshake
-	TLSTimeout *time.Duration `yaml:"tlsTimeout" json:"tlsTimeout"`
+	TLSTimeout *CustomDuration `yaml:"tlsTimeout" json:"tlsTimeout"`
 	// HTTP proxy TCP keepalive duration
-	TCPKeepAlive *time.Duration `yaml:"tcpKeepAlive" json:"tcpKeepAlive"`
+	TCPKeepAlive *CustomDuration `yaml:"tcpKeepAlive" json:"tcpKeepAlive"`
 	// HTTP proxy should disable "happy eyeballs" for IPv4/v6 fallback
 	NoHappyEyeballs *bool `yaml:"noHappyEyeballs" json:"noHappyEyeballs"`
 	// HTTP proxy maximum keepalive connection pool size
 	KeepAliveConnections *int `yaml:"keepAliveConnections" json:"keepAliveConnections"`
 	// HTTP proxy timeout for closing an idle connection
-	KeepAliveTimeout *time.Duration `yaml:"keepAliveTimeout" json:"keepAliveTimeout"`
+	KeepAliveTimeout *CustomDuration `yaml:"keepAliveTimeout" json:"keepAliveTimeout"`
 	// Sets the HTTP Host header for the local webserver.
 	HTTPHostHeader *string `yaml:"httpHostHeader" json:"httpHostHeader"`
 	// Hostname on the origin server certificate.
@@ -399,3 +401,34 @@ func ReadConfigFile(c *cli.Context, log *zerolog.Logger) (settings *configFileSe
 
 	return &configuration, warnings, nil
 }
+
+// A CustomDuration is a Duration that has custom serialization for JSON.
+// JSON in Javascript assumes that int fields are 32 bits and Duration fields are deserialized assuming that numbers
+// are in nanoseconds, which in 32bit integers limits to just 2 seconds.
+// This type assumes that when serializing/deserializing from JSON, that the number is in seconds, while it maintains
+// the YAML serde assumptions.
+type CustomDuration struct {
+	time.Duration
+}
+
+func (s *CustomDuration) MarshalJSON() ([]byte, error) {
+	return json.Marshal(s.Duration.Seconds())
+}
+
+func (s *CustomDuration) UnmarshalJSON(data []byte) error {
+	seconds, err := strconv.ParseInt(string(data), 10, 64)
+	if err != nil {
+		return err
+	}
+
+	s.Duration = time.Duration(seconds * int64(time.Second))
+	return nil
+}
+
+func (s *CustomDuration) MarshalYAML() (interface{}, error) {
+	return s.Duration.String(), nil
+}
+
+func (s *CustomDuration) UnmarshalYAML(unmarshal func(interface{}) error) error {
+	return unmarshal(&s.Duration)
+}

config/configuration_test.go

@@ -6,6 +6,7 @@ import (
 	"time"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 	yaml "gopkg.in/yaml.v2"
 )
 
@@ -110,14 +111,13 @@ counters:
 
 }
 
-func TestUnmarshalOriginRequestConfig(t *testing.T) {
-	raw := []byte(`
+var rawConfig = []byte(`
 {
-	"connectTimeout": 10000000000,
-	"tlsTimeout": 30000000000,
-	"tcpKeepAlive": 30000000000,
+	"connectTimeout": 10,
+	"tlsTimeout": 30,
+	"tcpKeepAlive": 30,
 	"noHappyEyeballs": true,
-	"keepAliveTimeout": 60000000000,
+	"keepAliveTimeout": 60,
 	"keepAliveConnections": 10,
 	"httpHostHeader": "app.tunnel.com",
 	"originServerName": "app.tunnel.com",
@@ -142,13 +142,41 @@ func TestUnmarshalOriginRequestConfig(t *testing.T) {
 	]
 }
 `)
+
+func TestMarshalUnmarshalOriginRequest(t *testing.T) {
+	testCases := []struct {
+		name          string
+		marshalFunc   func(in interface{}) (out []byte, err error)
+		unMarshalFunc func(in []byte, out interface{}) (err error)
+		baseUnit      time.Duration
+	}{
+		{"json", json.Marshal, json.Unmarshal, time.Second},
+		{"yaml", yaml.Marshal, yaml.Unmarshal, time.Nanosecond},
+	}
+
+	for _, tc := range testCases {
+		t.Run(tc.name, func(t *testing.T) {
+			assertConfig(t, tc.marshalFunc, tc.unMarshalFunc, tc.baseUnit)
+		})
+	}
+}
+
+func assertConfig(
+	t *testing.T,
+	marshalFunc func(in interface{}) (out []byte, err error),
+	unMarshalFunc func(in []byte, out interface{}) (err error),
+	baseUnit time.Duration,
+) {
 	var config OriginRequestConfig
-	assert.NoError(t, json.Unmarshal(raw, &config))
-	assert.Equal(t, time.Second*10, *config.ConnectTimeout)
-	assert.Equal(t, time.Second*30, *config.TLSTimeout)
-	assert.Equal(t, time.Second*30, *config.TCPKeepAlive)
+	var config2 OriginRequestConfig
+
+	assert.NoError(t, unMarshalFunc(rawConfig, &config))
+
+	assert.Equal(t, baseUnit*10, config.ConnectTimeout.Duration)
+	assert.Equal(t, baseUnit*30, config.TLSTimeout.Duration)
+	assert.Equal(t, baseUnit*30, config.TCPKeepAlive.Duration)
 	assert.Equal(t, true, *config.NoHappyEyeballs)
-	assert.Equal(t, time.Second*60, *config.KeepAliveTimeout)
+	assert.Equal(t, baseUnit*60, config.KeepAliveTimeout.Duration)
 	assert.Equal(t, 10, *config.KeepAliveConnections)
 	assert.Equal(t, "app.tunnel.com", *config.HTTPHostHeader)
 	assert.Equal(t, "app.tunnel.com", *config.OriginServerName)
@@ -176,4 +204,12 @@ func TestUnmarshalOriginRequestConfig(t *testing.T) {
 		},
 	}
 	assert.Equal(t, ipRules, config.IPRules)
+
+	// validate that serializing and deserializing again matches the deserialization from raw string
+	result, err := marshalFunc(config)
+	require.NoError(t, err)
+	err = unMarshalFunc(result, &config2)
+	require.NoError(t, err)
+
+	require.Equal(t, config2, config)
 }

connection/connection.go

@@ -41,7 +41,6 @@ type Credentials struct {
 	AccountTag   string
 	TunnelSecret []byte
 	TunnelID     uuid.UUID
-	TunnelName   string
 }
 
 func (c *Credentials) Auth() pogs.TunnelAuth {
@@ -51,6 +50,21 @@ func (c *Credentials) Auth() pogs.TunnelAuth {
 	}
 }
 
+// TunnelToken are Credentials but encoded with custom fields namings.
+type TunnelToken struct {
+	AccountTag   string    `json:"a"`
+	TunnelSecret []byte    `json:"s"`
+	TunnelID     uuid.UUID `json:"t"`
+}
+
+func (t TunnelToken) Credentials() Credentials {
+	return Credentials{
+		AccountTag:   t.AccountTag,
+		TunnelSecret: t.TunnelSecret,
+		TunnelID:     t.TunnelID,
+	}
+}
+
 type ClassicTunnelProperties struct {
 	Hostname   string
 	OriginCert []byte
@@ -66,6 +80,7 @@ const (
 	TypeTCP
 	TypeControlStream
 	TypeHTTP
+	TypeConfiguration
 )
 
 // ShouldFlush returns whether this kind of connection should actively flush data

connection/http2.go

@@ -2,6 +2,7 @@ package connection
 
 import (
 	"context"
+	gojson "encoding/json"
 	"fmt"
 	"io"
 	"net"
@@ -23,6 +24,7 @@ const (
 	InternalTCPProxySrcHeader = "Cf-Cloudflared-Proxy-Src"
 	WebsocketUpgrade          = "websocket"
 	ControlStreamUpgrade      = "control-stream"
+	ConfigurationUpdate       = "update-configuration"
 )
 
 var errEdgeConnectionClosed = fmt.Errorf("connection with edge closed")
@@ -100,7 +102,7 @@ func (c *HTTP2Connection) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	connType := determineHTTP2Type(r)
 	handleMissingRequestParts(connType, r)
 
-	respWriter, err := NewHTTP2RespWriter(r, w, connType)
+	respWriter, err := NewHTTP2RespWriter(r, w, connType, c.log)
 	if err != nil {
 		c.observer.log.Error().Msg(err.Error())
 		return
@@ -120,6 +122,12 @@ func (c *HTTP2Connection) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 			respWriter.WriteErrorResponse()
 		}
 
+	case TypeConfiguration:
+		if err := c.handleConfigurationUpdate(respWriter, r); err != nil {
+			c.log.Error().Err(err)
+			respWriter.WriteErrorResponse()
+		}
+
 	case TypeWebsocket, TypeHTTP:
 		stripWebsocketUpgradeHeader(r)
 		if err := originProxy.ProxyHTTP(respWriter, r, connType == TypeWebsocket); err != nil {
@@ -152,6 +160,26 @@ func (c *HTTP2Connection) ServeHTTP(w http.ResponseWriter, r *http.Request) {
 	}
 }
 
+// ConfigurationUpdateBody is the representation followed by the edge to send updates to cloudflared.
+type ConfigurationUpdateBody struct {
+	Version int32             `json:"version"`
+	Config  gojson.RawMessage `json:"config"`
+}
+
+func (c *HTTP2Connection) handleConfigurationUpdate(respWriter *http2RespWriter, r *http.Request) error {
+	var configBody ConfigurationUpdateBody
+	if err := json.NewDecoder(r.Body).Decode(&configBody); err != nil {
+		return err
+	}
+	resp := c.orchestrator.UpdateConfig(configBody.Version, configBody.Config)
+	bdy, err := json.Marshal(resp)
+	if err != nil {
+		return err
+	}
+	_, err = respWriter.Write(bdy)
+	return err
+}
+
 func (c *HTTP2Connection) close() {
 	// Wait for all serve HTTP handlers to return
 	c.activeRequestsWG.Wait()
@@ -163,14 +191,16 @@ type http2RespWriter struct {
 	w           http.ResponseWriter
 	flusher     http.Flusher
 	shouldFlush bool
+	log         *zerolog.Logger
 }
 
-func NewHTTP2RespWriter(r *http.Request, w http.ResponseWriter, connType Type) (*http2RespWriter, error) {
+func NewHTTP2RespWriter(r *http.Request, w http.ResponseWriter, connType Type, log *zerolog.Logger) (*http2RespWriter, error) {
 	flusher, isFlusher := w.(http.Flusher)
 	if !isFlusher {
 		respWriter := &http2RespWriter{
-			r: r.Body,
-			w: w,
+			r:   r.Body,
+			w:   w,
+			log: log,
 		}
 		respWriter.WriteErrorResponse()
 		return nil, fmt.Errorf("%T doesn't implement http.Flusher", w)
@@ -181,6 +211,7 @@ func NewHTTP2RespWriter(r *http.Request, w http.ResponseWriter, connType Type) (
 		w:           w,
 		flusher:     flusher,
 		shouldFlush: connType.shouldFlush(),
+		log:         log,
 	}, nil
 }
 
@@ -239,7 +270,7 @@ func (rp *http2RespWriter) Write(p []byte) (n int, err error) {
 		// Implementer of OriginClient should make sure it doesn't write to the connection after Proxy returns
 		// Register a recover routine just in case.
 		if r := recover(); r != nil {
-			println(fmt.Sprintf("Recover from http2 response writer panic, error %s", debug.Stack()))
+			rp.log.Debug().Msgf("Recover from http2 response writer panic, error %s", debug.Stack())
 		}
 	}()
 	n, err = rp.w.Write(p)
@@ -255,6 +286,8 @@ func (rp *http2RespWriter) Close() error {
 
 func determineHTTP2Type(r *http.Request) Type {
 	switch {
+	case isConfigurationUpdate(r):
+		return TypeConfiguration
 	case isWebsocketUpgrade(r):
 		return TypeWebsocket
 	case IsTCPStream(r):
@@ -288,6 +321,10 @@ func isWebsocketUpgrade(r *http.Request) bool {
 	return r.Header.Get(InternalUpgradeHeader) == WebsocketUpgrade
 }
 
+func isConfigurationUpdate(r *http.Request) bool {
+	return r.Header.Get(InternalUpgradeHeader) == ConfigurationUpdate
+}
+
 // IsTCPStream discerns if the connection request needs a tcp stream proxy.
 func IsTCPStream(r *http.Request) bool {
 	return r.Header.Get(InternalTCPProxySrcHeader) != ""

connection/http2_test.go

@@ -1,6 +1,7 @@
 package connection
 
 import (
+	"bytes"
 	"context"
 	"errors"
 	"fmt"
@@ -53,6 +54,41 @@ func newTestHTTP2Connection() (*HTTP2Connection, net.Conn) {
 	), edgeConn
 }
 
+func TestHTTP2ConfigurationSet(t *testing.T) {
+	http2Conn, edgeConn := newTestHTTP2Connection()
+
+	ctx, cancel := context.WithCancel(context.Background())
+	var wg sync.WaitGroup
+	wg.Add(1)
+	go func() {
+		defer wg.Done()
+		http2Conn.Serve(ctx)
+	}()
+
+	edgeHTTP2Conn, err := testTransport.NewClientConn(edgeConn)
+	require.NoError(t, err)
+
+	endpoint := fmt.Sprintf("http://localhost:8080/ok")
+	reqBody := []byte(`{
+"version": 2, 
+"config": {"warp-routing": {"enabled": true},  "originRequest" : {"connectTimeout": 10}, "ingress" : [ {"hostname": "test", "service": "https://localhost:8000" } , {"service": "http_status:404"} ]}}
+`)
+	reader := bytes.NewReader(reqBody)
+	req, err := http.NewRequestWithContext(ctx, http.MethodPut, endpoint, reader)
+	require.NoError(t, err)
+	req.Header.Set(InternalUpgradeHeader, ConfigurationUpdate)
+
+	resp, err := edgeHTTP2Conn.RoundTrip(req)
+	require.NoError(t, err)
+	require.Equal(t, http.StatusOK, resp.StatusCode)
+	bdy, err := ioutil.ReadAll(resp.Body)
+	require.NoError(t, err)
+	assert.Equal(t, `{"lastAppliedVersion":2,"err":null}`, string(bdy))
+	cancel()
+	wg.Wait()
+
+}
+
 func TestServeHTTP(t *testing.T) {
 	tests := []testRequest{
 		{

connection/quic.go

@@ -342,7 +342,7 @@ func buildHTTPRequest(connectRequest *quicpogs.ConnectRequest, body io.ReadClose
 	//   * there is no transfer-encoding=chunked already set.
 	// So, if transfer cannot be chunked and content length is 0, we dont set a request body.
 	if !isWebsocket && !isTransferEncodingChunked(req) && req.ContentLength == 0 {
-		req.Body = nil
+		req.Body = http.NoBody
 	}
 	stripWebsocketUpgradeHeader(req)
 	return req, err

connection/quic_test.go

@@ -345,7 +345,7 @@ func TestBuildHTTPRequest(t *testing.T) {
 				},
 				ContentLength: 0,
 				Host:          "cf.host",
-				Body:          nil,
+				Body:          http.NoBody,
 			},
 			body: io.NopCloser(&bytes.Buffer{}),
 		},

go.mod

@@ -7,7 +7,6 @@ require (
 	github.com/cloudflare/brotli-go v0.0.0-20191101163834-d34379f7ff93
 	github.com/cloudflare/golibs v0.0.0-20170913112048-333127dbecfc
 	github.com/coredns/coredns v1.8.7
-	github.com/coreos/go-oidc v0.0.0-20171002155002-a93f71fdfe73
 	github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
 	github.com/cpuguy83/go-md2man/v2 v2.0.0 // indirect
 	github.com/facebookgo/ensure v0.0.0-20160127193407-b4ab57deab51 // indirect
@@ -51,14 +50,15 @@ require (
 	golang.org/x/term v0.0.0-20210615171337-6886f2dfbf5b
 	google.golang.org/genproto v0.0.0-20211223182754-3ac035c7e7cb // indirect
 	google.golang.org/grpc v1.43.0 // indirect
-	gopkg.in/coreos/go-oidc.v2 v2.1.0
 	gopkg.in/natefinch/lumberjack.v2 v2.0.0
-	gopkg.in/square/go-jose.v2 v2.4.0 // indirect
+	gopkg.in/square/go-jose.v2 v2.6.0
 	gopkg.in/yaml.v2 v2.4.0
 	gopkg.in/yaml.v3 v3.0.0-20210107192922-496545a6307b // indirect
 	zombiezen.com/go/capnproto2 v2.18.0+incompatible
 )
 
+require gopkg.in/coreos/go-oidc.v2 v2.2.1
+
 require (
 	github.com/BurntSushi/toml v0.3.1 // indirect
 	github.com/apparentlymart/go-cidr v1.1.0 // indirect

go.sum

@@ -131,8 +131,6 @@ github.com/coredns/caddy v1.1.1 h1:2eYKZT7i6yxIfGP3qLJoJ7HAsDJqYB+X68g4NYjSrE0=
 github.com/coredns/caddy v1.1.1/go.mod h1:A6ntJQlAWuQfFlsd9hvigKbo2WS0VUs2l1e2F+BawD4=
 github.com/coredns/coredns v1.8.7 h1:wVMjAnyFnY7Mc18AFO+9qbGD6ODPtdVUIlzoWrHr3hk=
 github.com/coredns/coredns v1.8.7/go.mod h1:bFmbgEfeRz5aizL2VsQ5LRlsvJuXWkgG/MWG9zxqjVM=
-github.com/coreos/go-oidc v0.0.0-20171002155002-a93f71fdfe73 h1:7CNPV0LWRCa1FNmqg700pbXhzvmoaXKyfxWRkjRym7Q=
-github.com/coreos/go-oidc v0.0.0-20171002155002-a93f71fdfe73/go.mod h1:CgnwVTmzoESiwO9qyAFEMiHoZ1nMCKZlZ9V6mm3/LKc=
 github.com/coreos/go-semver v0.3.0/go.mod h1:nnelYz7RCh+5ahJtPPxZlU+153eP4D4r3EedlOD2RNk=
 github.com/coreos/go-systemd v0.0.0-20181012123002-c6f51f82210d/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
 github.com/coreos/go-systemd v0.0.0-20190321100706-95778dfbb74e/go.mod h1:F5haX7vjVVG0kc13fIWeqUViNPyEJxv/OmvnBo0Yme4=
@@ -1052,15 +1050,15 @@ gopkg.in/check.v1 v1.0.0-20190902080502-41f04d3bba15/go.mod h1:Co6ibVJAznAaIkqp8
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
-gopkg.in/coreos/go-oidc.v2 v2.1.0 h1:E8PjVFdj/SLDKB0hvb70KTbMbYVHjqztiQdSkIg8E+I=
-gopkg.in/coreos/go-oidc.v2 v2.1.0/go.mod h1:fYaTe2FS96wZZwR17YTDHwG+Mw6fmyqJNxN2eNCGPCI=
+gopkg.in/coreos/go-oidc.v2 v2.2.1 h1:MY5SZClJ7vhjKfr64a4nHAOV/c3WH2gB9BMrR64J1Mc=
+gopkg.in/coreos/go-oidc.v2 v2.2.1/go.mod h1:fYaTe2FS96wZZwR17YTDHwG+Mw6fmyqJNxN2eNCGPCI=
 gopkg.in/errgo.v2 v2.1.0/go.mod h1:hNsd1EY+bozCKY1Ytp96fpM3vjJbqLJn88ws8XvfDNI=
 gopkg.in/fsnotify.v1 v1.4.7/go.mod h1:Tz8NjZHkW78fSQdbUxIjBTcgA1z1m8ZHf0WmKUhAMys=
 gopkg.in/inf.v0 v0.9.1/go.mod h1:cWUDdTG/fYaXco+Dcufb5Vnc6Gp2YChqWtbxRZE0mXw=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0 h1:1Lc07Kr7qY4U2YPouBjpCLxpiyxIVoxqXgkXLknAOE8=
 gopkg.in/natefinch/lumberjack.v2 v2.0.0/go.mod h1:l0ndWWf7gzL7RNwBG7wST/UCcT4T24xpD6X8LsfU/+k=
-gopkg.in/square/go-jose.v2 v2.4.0 h1:0kXPskUMGAXXWJlP05ktEMOV0vmzFQUWw6d+aZJQU8A=
-gopkg.in/square/go-jose.v2 v2.4.0/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
+gopkg.in/square/go-jose.v2 v2.6.0 h1:NGk74WTnPKBNUhNzQX7PYcTLUjoq7mzKk2OKbvwk2iI=
+gopkg.in/square/go-jose.v2 v2.6.0/go.mod h1:M9dMgbHiYLoDGQrXy7OpJDJWiKiU//h+vD76mk0e1AI=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7 h1:uRGJdciOHaEIrze2W8Q3AKkepLTh2hOroT7a+7czfdQ=
 gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7/go.mod h1:dt/ZhP58zS4L8KSrWDmTeBkI65Dw0HsyUHuEVlX15mw=
 gopkg.in/yaml.v2 v2.2.1/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=

ingress/config.go

@@ -158,13 +158,13 @@ func originRequestFromConfig(c config.OriginRequestConfig) OriginRequestConfig {
 		ProxyAddress:         defaultProxyAddress,
 	}
 	if c.ConnectTimeout != nil {
-		out.ConnectTimeout = *c.ConnectTimeout
+		out.ConnectTimeout = c.ConnectTimeout.Duration
 	}
 	if c.TLSTimeout != nil {
-		out.TLSTimeout = *c.TLSTimeout
+		out.TLSTimeout = c.TLSTimeout.Duration
 	}
 	if c.TCPKeepAlive != nil {
-		out.TCPKeepAlive = *c.TCPKeepAlive
+		out.TCPKeepAlive = c.TCPKeepAlive.Duration
 	}
 	if c.NoHappyEyeballs != nil {
 		out.NoHappyEyeballs = *c.NoHappyEyeballs
@@ -173,7 +173,7 @@ func originRequestFromConfig(c config.OriginRequestConfig) OriginRequestConfig {
 		out.KeepAliveConnections = *c.KeepAliveConnections
 	}
 	if c.KeepAliveTimeout != nil {
-		out.KeepAliveTimeout = *c.KeepAliveTimeout
+		out.KeepAliveTimeout = c.KeepAliveTimeout.Duration
 	}
 	if c.HTTPHostHeader != nil {
 		out.HTTPHostHeader = *c.HTTPHostHeader
@@ -257,13 +257,13 @@ type OriginRequestConfig struct {
 
 func (defaults *OriginRequestConfig) setConnectTimeout(overrides config.OriginRequestConfig) {
 	if val := overrides.ConnectTimeout; val != nil {
-		defaults.ConnectTimeout = *val
+		defaults.ConnectTimeout = val.Duration
 	}
 }
 
 func (defaults *OriginRequestConfig) setTLSTimeout(overrides config.OriginRequestConfig) {
 	if val := overrides.TLSTimeout; val != nil {
-		defaults.TLSTimeout = *val
+		defaults.TLSTimeout = val.Duration
 	}
 }
 
@@ -281,13 +281,13 @@ func (defaults *OriginRequestConfig) setKeepAliveConnections(overrides config.Or
 
 func (defaults *OriginRequestConfig) setKeepAliveTimeout(overrides config.OriginRequestConfig) {
 	if val := overrides.KeepAliveTimeout; val != nil {
-		defaults.KeepAliveTimeout = *val
+		defaults.KeepAliveTimeout = val.Duration
 	}
 }
 
 func (defaults *OriginRequestConfig) setTCPKeepAlive(overrides config.OriginRequestConfig) {
 	if val := overrides.TCPKeepAlive; val != nil {
-		defaults.TCPKeepAlive = *val
+		defaults.TCPKeepAlive = val.Duration
 	}
 }
 

ingress/config_test.go

@@ -191,12 +191,12 @@ ingress:
 	rawConfig := []byte(`
 {
     "originRequest": {
-        "connectTimeout": 60000000000,
-		"tlsTimeout": 1000000000,
+        "connectTimeout": 60,
+		"tlsTimeout": 1,
 		"noHappyEyeballs": true,
-		"tcpKeepAlive": 1000000000,
+		"tcpKeepAlive": 1,
 		"keepAliveConnections": 1,
-		"keepAliveTimeout": 1000000000,
+		"keepAliveTimeout": 1,
 		"httpHostHeader": "abc",
 		"originServerName": "a1",
 		"caPool": "/tmp/path0",
@@ -228,12 +228,12 @@ ingress:
 			"hostname": "*",
             "service": "https://localhost:8001",
 			"originRequest": {
-				"connectTimeout": 120000000000,
-				"tlsTimeout": 2000000000,
+				"connectTimeout": 120,
+				"tlsTimeout": 2,
 				"noHappyEyeballs": false,
-				"tcpKeepAlive": 2000000000,
+				"tcpKeepAlive": 2,
 				"keepAliveConnections": 2,
-				"keepAliveTimeout": 2000000000,
+				"keepAliveTimeout": 2,
 				"httpHostHeader": "def",
 				"originServerName": "b2",
 				"caPool": "/tmp/path1",
@@ -360,12 +360,12 @@ ingress:
 			"hostname": "*",
             "service": "https://localhost:8001",
 			"originRequest": {
-				"connectTimeout": 120000000000,
-				"tlsTimeout": 2000000000,
+				"connectTimeout": 120,
+				"tlsTimeout": 2,
 				"noHappyEyeballs": false,
-				"tcpKeepAlive": 2000000000,
+				"tcpKeepAlive": 2,
 				"keepAliveConnections": 2,
-				"keepAliveTimeout": 2000000000,
+				"keepAliveTimeout": 2,
 				"httpHostHeader": "def",
 				"originServerName": "b2",
 				"caPool": "/tmp/path1",

ingress/ingress.go

@@ -126,7 +126,7 @@ func parseSingleOriginService(c *cli.Context, allowURLFromArgs bool) (OriginServ
 		if err != nil {
 			return nil, errors.Wrap(err, "Error validating --unix-socket")
 		}
-		return &unixSocketPath{path: path}, nil
+		return &unixSocketPath{path: path, scheme: "http"}, nil
 	}
 	u, err := url.Parse("http://localhost:8080")
 	return &httpService{url: u}, err
@@ -169,7 +169,10 @@ func validateIngress(ingress []config.UnvalidatedIngressRule, defaults OriginReq
 		if prefix := "unix:"; strings.HasPrefix(r.Service, prefix) {
 			// No validation necessary for unix socket filepath services
 			path := strings.TrimPrefix(r.Service, prefix)
-			service = &unixSocketPath{path: path}
+			service = &unixSocketPath{path: path, scheme: "http"}
+		} else if prefix := "unix+tls:"; strings.HasPrefix(r.Service, prefix) {
+			path := strings.TrimPrefix(r.Service, prefix)
+			service = &unixSocketPath{path: path, scheme: "https"}
 		} else if prefix := "http_status:"; strings.HasPrefix(r.Service, prefix) {
 			status, err := strconv.Atoi(strings.TrimPrefix(r.Service, prefix))
 			if err != nil {

ingress/ingress_test.go

@@ -26,8 +26,21 @@ ingress:
 `
 	ing, err := ParseIngress(MustReadIngress(rawYAML))
 	require.NoError(t, err)
-	_, ok := ing.Rules[0].Service.(*unixSocketPath)
+	s, ok := ing.Rules[0].Service.(*unixSocketPath)
 	require.True(t, ok)
+	require.Equal(t, "http", s.scheme)
+}
+
+func TestParseUnixSocketTLS(t *testing.T) {
+	rawYAML := `
+ingress:
+- service: unix+tls:/tmp/echo.sock
+`
+	ing, err := ParseIngress(MustReadIngress(rawYAML))
+	require.NoError(t, err)
+	s, ok := ing.Rules[0].Service.(*unixSocketPath)
+	require.True(t, ok)
+	require.Equal(t, "https", s.scheme)
 }
 
 func Test_parseIngress(t *testing.T) {

ingress/origin_proxy.go

@@ -23,7 +23,7 @@ type StreamBasedOriginProxy interface {
 }
 
 func (o *unixSocketPath) RoundTrip(req *http.Request) (*http.Response, error) {
-	req.URL.Scheme = "http"
+	req.URL.Scheme = o.scheme
 	return o.transport.RoundTrip(req)
 }
 

ingress/origin_service.go

@@ -33,9 +33,10 @@ type OriginService interface {
 	start(log *zerolog.Logger, shutdownC <-chan struct{}, cfg OriginRequestConfig) error
 }
 
-// unixSocketPath is an OriginService representing a unix socket (which accepts HTTP)
+// unixSocketPath is an OriginService representing a unix socket (which accepts HTTP or HTTPS)
 type unixSocketPath struct {
 	path      string
+	scheme    string
 	transport *http.Transport
 }
 

orchestration/metrics.go

@@ -0,0 +1,25 @@
+package orchestration
+
+import (
+	"github.com/prometheus/client_golang/prometheus"
+)
+
+const (
+	MetricsNamespace = "cloudflared"
+	MetricsSubsystem = "orchestration"
+)
+
+var (
+	configVersion = prometheus.NewGauge(
+		prometheus.GaugeOpts{
+			Namespace: MetricsNamespace,
+			Subsystem: MetricsSubsystem,
+			Name:      "config_version",
+			Help:      "Configuration Version",
+		},
+	)
+)
+
+func init() {
+	prometheus.MustRegister(configVersion)
+}

orchestration/orchestrator.go

@@ -95,6 +95,7 @@ func (o *Orchestrator) UpdateConfig(version int32, config []byte) *tunnelpogs.Up
 		Int32("version", version).
 		Str("config", string(config)).
 		Msg("Updated to new configuration")
+	configVersion.Set(float64(version))
 	return &tunnelpogs.UpdateConfigurationResponse{
 		LastAppliedVersion: o.currentVersion,
 	}

orchestration/orchestrator_test.go

@@ -58,7 +58,7 @@ func TestUpdateConfiguration(t *testing.T) {
 {
 	"unknown_field": "not_deserialized",
     "originRequest": {
-        "connectTimeout": 90000000000,
+        "connectTimeout": 90,
 		"noHappyEyeballs": true
     },
     "ingress": [
@@ -68,7 +68,7 @@ func TestUpdateConfiguration(t *testing.T) {
             "service": "http://192.16.19.1:443",
             "originRequest": {
                 "noTLSVerify": true,
-                "connectTimeout": 10000000000
+                "connectTimeout": 10
             }
         },
 		{
@@ -76,7 +76,7 @@ func TestUpdateConfiguration(t *testing.T) {
             "service": "http://172.32.20.6:80",
             "originRequest": {
                 "noTLSVerify": true,
-                "connectTimeout": 30000000000
+                "connectTimeout": 30
             }
         },
         {
@@ -192,7 +192,7 @@ func TestConcurrentUpdateAndRead(t *testing.T) {
 		configJSONV1 = []byte(fmt.Sprintf(`
 {
     "originRequest": {
-        "connectTimeout": 90000000000,
+        "connectTimeout": 90,
 		"noHappyEyeballs": true
     },
     "ingress": [
@@ -201,7 +201,7 @@ func TestConcurrentUpdateAndRead(t *testing.T) {
             "service": "%s",
             "originRequest": {
 				"httpHostHeader": "%s",
-                "connectTimeout": 10000000000
+                "connectTimeout": 10
             }
         },
         {
@@ -332,7 +332,8 @@ func proxyHTTP(t *testing.T, originProxy connection.OriginProxy, hostname string
 	require.NoError(t, err)
 
 	w := httptest.NewRecorder()
-	respWriter, err := connection.NewHTTP2RespWriter(req, w, connection.TypeHTTP)
+	log := zerolog.Nop()
+	respWriter, err := connection.NewHTTP2RespWriter(req, w, connection.TypeHTTP, &log)
 	require.NoError(t, err)
 
 	err = originProxy.ProxyHTTP(respWriter, req, false)
@@ -358,7 +359,8 @@ func proxyTCP(t *testing.T, originProxy connection.OriginProxy, originAddr strin
 	req, err := http.NewRequest(http.MethodGet, fmt.Sprintf("http://%s", originAddr), reqBody)
 	require.NoError(t, err)
 
-	respWriter, err := connection.NewHTTP2RespWriter(req, w, connection.TypeTCP)
+	log := zerolog.Nop()
+	respWriter, err := connection.NewHTTP2RespWriter(req, w, connection.TypeTCP, &log)
 	require.NoError(t, err)
 
 	tcpReq := &connection.TCPRequest{
@@ -578,7 +580,8 @@ func TestPersistentConnection(t *testing.T) {
 		// ProxyHTTP will add Connection, Upgrade and Sec-Websocket-Version headers
 		req.Header.Add("Sec-WebSocket-Key", "dGhlIHNhbXBsZSBub25jZQ==")
 
-		respWriter, err := connection.NewHTTP2RespWriter(req, wsRespReadWriter, connection.TypeWebsocket)
+		log := zerolog.Nop()
+		respWriter, err := connection.NewHTTP2RespWriter(req, wsRespReadWriter, connection.TypeWebsocket, &log)
 		require.NoError(t, err)
 
 		err = originProxy.ProxyHTTP(respWriter, req, true)

proxy/proxy_test.go

@@ -60,6 +60,11 @@ func (w *mockHTTPRespWriter) Read(data []byte) (int, error) {
 	return 0, fmt.Errorf("mockHTTPRespWriter doesn't implement io.Reader")
 }
 
+// respHeaders is a test function to read respHeaders
+func (w *mockHTTPRespWriter) headers() http.Header {
+	return w.Header()
+}
+
 type mockWSRespWriter struct {
 	*mockHTTPRespWriter
 	writeNotification chan []byte
@@ -554,6 +559,24 @@ func TestConnections(t *testing.T) {
 				},
 			},
 		},
+		{
+			// Send (unexpected) HTTP when origin expects WS (to unwrap for raw TCP)
+			name: "http-(ws)tcp proxy",
+			args: args{
+				ingressServiceScheme:  "tcp://",
+				originService:         runEchoTCPService,
+				eyeballResponseWriter: newMockHTTPRespWriter(),
+				eyeballRequestBody:    http.NoBody,
+				connectionType:        connection.TypeHTTP,
+				requestHeaders: map[string][]string{
+					"Cf-Cloudflared-Proxy-Src": {"non-blank-value"},
+				},
+			},
+			want: want{
+				message: []byte{},
+				headers: map[string][]string{},
+			},
+		},
 		{
 			name: "tcp-tcp proxy without warpRoutingService enabled",
 			args: args{
@@ -650,8 +673,8 @@ func TestConnections(t *testing.T) {
 				}()
 			}
 			if test.args.connectionType == connection.TypeTCP {
-				rws := connection.NewHTTPResponseReadWriterAcker(respWriter, req)
-				err = proxy.ProxyTCP(ctx, rws, &connection.TCPRequest{Dest: dest})
+				rwa := connection.NewHTTPResponseReadWriterAcker(respWriter, req)
+				err = proxy.ProxyTCP(ctx, rwa, &connection.TCPRequest{Dest: dest})
 			} else {
 				err = proxy.ProxyHTTP(respWriter, req, test.args.connectionType == connection.TypeWebsocket)
 			}

sshgen/sshgen.go

@@ -15,10 +15,10 @@ import (
 	"net/url"
 	"time"
 
-	"github.com/coreos/go-oidc/jose"
 	homedir "github.com/mitchellh/go-homedir"
 	"github.com/pkg/errors"
 	gossh "golang.org/x/crypto/ssh"
+	"gopkg.in/square/go-jose.v2/jwt"
 
 	"github.com/cloudflare/cloudflared/config"
 	cfpath "github.com/cloudflare/cloudflared/token"
@@ -87,37 +87,33 @@ func SignCert(token, pubKey string) (string, error) {
 		return "", errors.New("invalid token")
 	}
 
-	jwt, err := jose.ParseJWT(token)
+	parsedToken, err := jwt.ParseSigned(token)
 	if err != nil {
 		return "", errors.Wrap(err, "failed to parse JWT")
 	}
 
-	claims, err := jwt.Claims()
+	claims := jwt.Claims{}
+	err = parsedToken.UnsafeClaimsWithoutVerification(&claims)
 	if err != nil {
 		return "", errors.Wrap(err, "failed to retrieve JWT claims")
 	}
 
-	issuer, _, err := claims.StringClaim("iss")
-	if err != nil {
-		return "", errors.Wrap(err, "failed to retrieve JWT iss")
-	}
-
 	buf, err := json.Marshal(&signPayload{
 		PublicKey: pubKey,
 		JWT:       token,
-		Issuer:    issuer,
+		Issuer:    claims.Issuer,
 	})
 	if err != nil {
 		return "", errors.Wrap(err, "failed to marshal signPayload")
 	}
 	var res *http.Response
 	if mockRequest != nil {
-		res, err = mockRequest(issuer+signEndpoint, "application/json", bytes.NewBuffer(buf))
+		res, err = mockRequest(claims.Issuer+signEndpoint, "application/json", bytes.NewBuffer(buf))
 	} else {
 		client := http.Client{
 			Timeout: 10 * time.Second,
 		}
-		res, err = client.Post(issuer+signEndpoint, "application/json", bytes.NewBuffer(buf))
+		res, err = client.Post(claims.Issuer+signEndpoint, "application/json", bytes.NewBuffer(buf))
 	}
 
 	if err != nil {

sshgen/sshgen_test.go

@@ -4,8 +4,6 @@
 package sshgen
 
 import (
-	"crypto/rand"
-	"crypto/rsa"
 	"encoding/json"
 	"fmt"
 	"io"
@@ -18,8 +16,9 @@ import (
 	"testing"
 	"time"
 
-	"github.com/coreos/go-oidc/jose"
 	"github.com/stretchr/testify/assert"
+	"gopkg.in/square/go-jose.v2"
+	"gopkg.in/square/go-jose.v2/jwt"
 
 	"github.com/cloudflare/cloudflared/config"
 	cfpath "github.com/cloudflare/cloudflared/token"
@@ -97,22 +96,25 @@ func TestCertGenSuccess(t *testing.T) {
 }
 
 func tokenGenerator() string {
-	iat := time.Now().Unix()
-	exp := time.Now().Add(time.Minute * 5).Unix()
-	claims := jose.Claims{}
-	claims.Add("aud", audTest)
-	claims.Add("iat", iat)
-	claims.Add("nonce", nonceTest)
-	claims.Add("exp", exp)
+	iat := time.Now()
+	exp := time.Now().Add(time.Minute * 5)
 
-	k, err := rsa.GenerateKey(rand.Reader, 512)
+	claims := jwt.Claims{
+		Audience: jwt.Audience{audTest},
+		IssuedAt: jwt.NewNumericDate(iat),
+		Expiry:   jwt.NewNumericDate(exp),
+	}
+
+	key := []byte("secret")
+	signer, err := jose.NewSigner(jose.SigningKey{Algorithm: jose.HS256, Key: key}, (&jose.SignerOptions{}).WithType("JWT"))
 	if err != nil {
-		return ""
+		panic(err)
 	}
-	signer := jose.NewSignerRSA("asdf", *k)
-	token, terr := jose.NewSignedJWT(claims, signer)
-	if terr != nil {
-		return ""
+
+	signedToken, err := jwt.Signed(signer).Claims(claims).CompactSerialize()
+	if err != nil {
+		panic(err)
 	}
-	return token.Encode()
+
+	return signedToken
 }

supervisor/tunnel.go

@@ -32,6 +32,7 @@ const (
 	dialTimeout              = 15 * time.Second
 	FeatureSerializedHeaders = "serialized_headers"
 	FeatureQuickReconnects   = "quick_reconnects"
+	FeatureAllowRemoteConfig = "allow_remote_config"
 )
 
 type TunnelConfig struct {

token/token.go

@@ -13,9 +13,9 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/coreos/go-oidc/jose"
 	"github.com/pkg/errors"
 	"github.com/rs/zerolog"
+	"gopkg.in/square/go-jose.v2"
 
 	"github.com/cloudflare/cloudflared/config"
 	"github.com/cloudflare/cloudflared/retry"
@@ -342,7 +342,7 @@ func GetOrgTokenIfExists(authDomain string) (string, error) {
 		return "", err
 	}
 	var payload jwtPayload
-	err = json.Unmarshal(token.Payload, &payload)
+	err = json.Unmarshal(token.UnsafePayloadWithoutVerification(), &payload)
 	if err != nil {
 		return "", err
 	}
@@ -351,7 +351,7 @@ func GetOrgTokenIfExists(authDomain string) (string, error) {
 		err := os.Remove(path)
 		return "", err
 	}
-	return token.Encode(), nil
+	return token.CompactSerialize()
 }
 
 func GetAppTokenIfExists(appInfo *AppInfo) (string, error) {
@@ -364,7 +364,7 @@ func GetAppTokenIfExists(appInfo *AppInfo) (string, error) {
 		return "", err
 	}
 	var payload jwtPayload
-	err = json.Unmarshal(token.Payload, &payload)
+	err = json.Unmarshal(token.UnsafePayloadWithoutVerification(), &payload)
 	if err != nil {
 		return "", err
 	}
@@ -373,22 +373,21 @@ func GetAppTokenIfExists(appInfo *AppInfo) (string, error) {
 		err := os.Remove(path)
 		return "", err
 	}
-	return token.Encode(), nil
+	return token.CompactSerialize()
 
 }
 
 // GetTokenIfExists will return the token from local storage if it exists and not expired
-func getTokenIfExists(path string) (*jose.JWT, error) {
+func getTokenIfExists(path string) (*jose.JSONWebSignature, error) {
 	content, err := ioutil.ReadFile(path)
 	if err != nil {
 		return nil, err
 	}
-	token, err := jose.ParseJWT(string(content))
+	token, err := jose.ParseSigned(string(content))
 	if err != nil {
 		return nil, err
 	}
-
-	return &token, nil
+	return token, nil
 }
 
 // RemoveTokenIfExists removes the a token from local storage if it exists

vendor/github.com/coreos/go-oidc/LICENSE

@@ -1,202 +0,0 @@
-Apache License
-                           Version 2.0, January 2004
-                        http://www.apache.org/licenses/
-
-   TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
-
-   1. Definitions.
-
-      "License" shall mean the terms and conditions for use, reproduction,
-      and distribution as defined by Sections 1 through 9 of this document.
-
-      "Licensor" shall mean the copyright owner or entity authorized by
-      the copyright owner that is granting the License.
-
-      "Legal Entity" shall mean the union of the acting entity and all
-      other entities that control, are controlled by, or are under common
-      control with that entity. For the purposes of this definition,
-      "control" means (i) the power, direct or indirect, to cause the
-      direction or management of such entity, whether by contract or
-      otherwise, or (ii) ownership of fifty percent (50%) or more of the
-      outstanding shares, or (iii) beneficial ownership of such entity.
-
-      "You" (or "Your") shall mean an individual or Legal Entity
-      exercising permissions granted by this License.
-
-      "Source" form shall mean the preferred form for making modifications,
-      including but not limited to software source code, documentation
-      source, and configuration files.
-
-      "Object" form shall mean any form resulting from mechanical
-      transformation or translation of a Source form, including but
-      not limited to compiled object code, generated documentation,
-      and conversions to other media types.
-
-      "Work" shall mean the work of authorship, whether in Source or
-      Object form, made available under the License, as indicated by a
-      copyright notice that is included in or attached to the work
-      (an example is provided in the Appendix below).
-
-      "Derivative Works" shall mean any work, whether in Source or Object
-      form, that is based on (or derived from) the Work and for which the
-      editorial revisions, annotations, elaborations, or other modifications
-      represent, as a whole, an original work of authorship. For the purposes
-      of this License, Derivative Works shall not include works that remain
-      separable from, or merely link (or bind by name) to the interfaces of,
-      the Work and Derivative Works thereof.
-
-      "Contribution" shall mean any work of authorship, including
-      the original version of the Work and any modifications or additions
-      to that Work or Derivative Works thereof, that is intentionally
-      submitted to Licensor for inclusion in the Work by the copyright owner
-      or by an individual or Legal Entity authorized to submit on behalf of
-      the copyright owner. For the purposes of this definition, "submitted"
-      means any form of electronic, verbal, or written communication sent
-      to the Licensor or its representatives, including but not limited to
-      communication on electronic mailing lists, source code control systems,
-      and issue tracking systems that are managed by, or on behalf of, the
-      Licensor for the purpose of discussing and improving the Work, but
-      excluding communication that is conspicuously marked or otherwise
-      designated in writing by the copyright owner as "Not a Contribution."
-
-      "Contributor" shall mean Licensor and any individual or Legal Entity
-      on behalf of whom a Contribution has been received by Licensor and
-      subsequently incorporated within the Work.
-
-   2. Grant of Copyright License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      copyright license to reproduce, prepare Derivative Works of,
-      publicly display, publicly perform, sublicense, and distribute the
-      Work and such Derivative Works in Source or Object form.
-
-   3. Grant of Patent License. Subject to the terms and conditions of
-      this License, each Contributor hereby grants to You a perpetual,
-      worldwide, non-exclusive, no-charge, royalty-free, irrevocable
-      (except as stated in this section) patent license to make, have made,
-      use, offer to sell, sell, import, and otherwise transfer the Work,
-      where such license applies only to those patent claims licensable
-      by such Contributor that are necessarily infringed by their
-      Contribution(s) alone or by combination of their Contribution(s)
-      with the Work to which such Contribution(s) was submitted. If You
-      institute patent litigation against any entity (including a
-      cross-claim or counterclaim in a lawsuit) alleging that the Work
-      or a Contribution incorporated within the Work constitutes direct
-      or contributory patent infringement, then any patent licenses
-      granted to You under this License for that Work shall terminate
-      as of the date such litigation is filed.
-
-   4. Redistribution. You may reproduce and distribute copies of the
-      Work or Derivative Works thereof in any medium, with or without
-      modifications, and in Source or Object form, provided that You
-      meet the following conditions:
-
-      (a) You must give any other recipients of the Work or
-          Derivative Works a copy of this License; and
-
-      (b) You must cause any modified files to carry prominent notices
-          stating that You changed the files; and
-
-      (c) You must retain, in the Source form of any Derivative Works
-          that You distribute, all copyright, patent, trademark, and
-          attribution notices from the Source form of the Work,
-          excluding those notices that do not pertain to any part of
-          the Derivative Works; and
-
-      (d) If the Work includes a "NOTICE" text file as part of its
-          distribution, then any Derivative Works that You distribute must
-          include a readable copy of the attribution notices contained
-          within such NOTICE file, excluding those notices that do not
-          pertain to any part of the Derivative Works, in at least one
-          of the following places: within a NOTICE text file distributed
-          as part of the Derivative Works; within the Source form or
-          documentation, if provided along with the Derivative Works; or,
-          within a display generated by the Derivative Works, if and
-          wherever such third-party notices normally appear. The contents
-          of the NOTICE file are for informational purposes only and
-          do not modify the License. You may add Your own attribution
-          notices within Derivative Works that You distribute, alongside
-          or as an addendum to the NOTICE text from the Work, provided
-          that such additional attribution notices cannot be construed
-          as modifying the License.
-
-      You may add Your own copyright statement to Your modifications and
-      may provide additional or different license terms and conditions
-      for use, reproduction, or distribution of Your modifications, or
-      for any such Derivative Works as a whole, provided Your use,
-      reproduction, and distribution of the Work otherwise complies with
-      the conditions stated in this License.
-
-   5. Submission of Contributions. Unless You explicitly state otherwise,
-      any Contribution intentionally submitted for inclusion in the Work
-      by You to the Licensor shall be under the terms and conditions of
-      this License, without any additional terms or conditions.
-      Notwithstanding the above, nothing herein shall supersede or modify
-      the terms of any separate license agreement you may have executed
-      with Licensor regarding such Contributions.
-
-   6. Trademarks. This License does not grant permission to use the trade
-      names, trademarks, service marks, or product names of the Licensor,
-      except as required for reasonable and customary use in describing the
-      origin of the Work and reproducing the content of the NOTICE file.
-
-   7. Disclaimer of Warranty. Unless required by applicable law or
-      agreed to in writing, Licensor provides the Work (and each
-      Contributor provides its Contributions) on an "AS IS" BASIS,
-      WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
-      implied, including, without limitation, any warranties or conditions
-      of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
-      PARTICULAR PURPOSE. You are solely responsible for determining the
-      appropriateness of using or redistributing the Work and assume any
-      risks associated with Your exercise of permissions under this License.
-
-   8. Limitation of Liability. In no event and under no legal theory,
-      whether in tort (including negligence), contract, or otherwise,
-      unless required by applicable law (such as deliberate and grossly
-      negligent acts) or agreed to in writing, shall any Contributor be
-      liable to You for damages, including any direct, indirect, special,
-      incidental, or consequential damages of any character arising as a
-      result of this License or out of the use or inability to use the
-      Work (including but not limited to damages for loss of goodwill,
-      work stoppage, computer failure or malfunction, or any and all
-      other commercial damages or losses), even if such Contributor
-      has been advised of the possibility of such damages.
-
-   9. Accepting Warranty or Additional Liability. While redistributing
-      the Work or Derivative Works thereof, You may choose to offer,
-      and charge a fee for, acceptance of support, warranty, indemnity,
-      or other liability obligations and/or rights consistent with this
-      License. However, in accepting such obligations, You may act only
-      on Your own behalf and on Your sole responsibility, not on behalf
-      of any other Contributor, and only if You agree to indemnify,
-      defend, and hold each Contributor harmless for any liability
-      incurred by, or claims asserted against, such Contributor by reason
-      of your accepting any such warranty or additional liability.
-
-   END OF TERMS AND CONDITIONS
-
-   APPENDIX: How to apply the Apache License to your work.
-
-      To apply the Apache License to your work, attach the following
-      boilerplate notice, with the fields enclosed by brackets "{}"
-      replaced with your own identifying information. (Don't include
-      the brackets!)  The text should be enclosed in the appropriate
-      comment syntax for the file format. We also recommend that a
-      file or class name and description of purpose be included on the
-      same "printed page" as the copyright notice for easier
-      identification within third-party archives.
-
-   Copyright {yyyy} {name of copyright owner}
-
-   Licensed under the Apache License, Version 2.0 (the "License");
-   you may not use this file except in compliance with the License.
-   You may obtain a copy of the License at
-
-       http://www.apache.org/licenses/LICENSE-2.0
-
-   Unless required by applicable law or agreed to in writing, software
-   distributed under the License is distributed on an "AS IS" BASIS,
-   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-   See the License for the specific language governing permissions and
-   limitations under the License.
-

vendor/github.com/coreos/go-oidc/NOTICE

@@ -1,5 +0,0 @@
-CoreOS Project
-Copyright 2014 CoreOS, Inc
-
-This product includes software developed at CoreOS, Inc.
-(http://www.coreos.com/).

vendor/github.com/coreos/go-oidc/jose/claims.go

@@ -1,126 +0,0 @@
-package jose
-
-import (
-	"encoding/json"
-	"fmt"
-	"math"
-	"time"
-)
-
-type Claims map[string]interface{}
-
-func (c Claims) Add(name string, value interface{}) {
-	c[name] = value
-}
-
-func (c Claims) StringClaim(name string) (string, bool, error) {
-	cl, ok := c[name]
-	if !ok {
-		return "", false, nil
-	}
-
-	v, ok := cl.(string)
-	if !ok {
-		return "", false, fmt.Errorf("unable to parse claim as string: %v", name)
-	}
-
-	return v, true, nil
-}
-
-func (c Claims) StringsClaim(name string) ([]string, bool, error) {
-	cl, ok := c[name]
-	if !ok {
-		return nil, false, nil
-	}
-
-	if v, ok := cl.([]string); ok {
-		return v, true, nil
-	}
-
-	// When unmarshaled, []string will become []interface{}.
-	if v, ok := cl.([]interface{}); ok {
-		var ret []string
-		for _, vv := range v {
-			str, ok := vv.(string)
-			if !ok {
-				return nil, false, fmt.Errorf("unable to parse claim as string array: %v", name)
-			}
-			ret = append(ret, str)
-		}
-		return ret, true, nil
-	}
-
-	return nil, false, fmt.Errorf("unable to parse claim as string array: %v", name)
-}
-
-func (c Claims) Int64Claim(name string) (int64, bool, error) {
-	cl, ok := c[name]
-	if !ok {
-		return 0, false, nil
-	}
-
-	v, ok := cl.(int64)
-	if !ok {
-		vf, ok := cl.(float64)
-		if !ok {
-			return 0, false, fmt.Errorf("unable to parse claim as int64: %v", name)
-		}
-		v = int64(vf)
-	}
-
-	return v, true, nil
-}
-
-func (c Claims) Float64Claim(name string) (float64, bool, error) {
-	cl, ok := c[name]
-	if !ok {
-		return 0, false, nil
-	}
-
-	v, ok := cl.(float64)
-	if !ok {
-		vi, ok := cl.(int64)
-		if !ok {
-			return 0, false, fmt.Errorf("unable to parse claim as float64: %v", name)
-		}
-		v = float64(vi)
-	}
-
-	return v, true, nil
-}
-
-func (c Claims) TimeClaim(name string) (time.Time, bool, error) {
-	v, ok, err := c.Float64Claim(name)
-	if !ok || err != nil {
-		return time.Time{}, ok, err
-	}
-
-	s := math.Trunc(v)
-	ns := (v - s) * math.Pow(10, 9)
-	return time.Unix(int64(s), int64(ns)).UTC(), true, nil
-}
-
-func decodeClaims(payload []byte) (Claims, error) {
-	var c Claims
-	if err := json.Unmarshal(payload, &c); err != nil {
-		return nil, fmt.Errorf("malformed JWT claims, unable to decode: %v", err)
-	}
-	return c, nil
-}
-
-func marshalClaims(c Claims) ([]byte, error) {
-	b, err := json.Marshal(c)
-	if err != nil {
-		return nil, err
-	}
-	return b, nil
-}
-
-func encodeClaims(c Claims) (string, error) {
-	b, err := marshalClaims(c)
-	if err != nil {
-		return "", err
-	}
-
-	return encodeSegment(b), nil
-}

vendor/github.com/coreos/go-oidc/jose/doc.go

@@ -1,2 +0,0 @@
-// Package jose is DEPRECATED. Use gopkg.in/square/go-jose.v2 instead.
-package jose

vendor/github.com/coreos/go-oidc/jose/jose.go

@@ -1,112 +0,0 @@
-package jose
-
-import (
-	"encoding/base64"
-	"encoding/json"
-	"fmt"
-	"strings"
-)
-
-const (
-	HeaderMediaType    = "typ"
-	HeaderKeyAlgorithm = "alg"
-	HeaderKeyID        = "kid"
-)
-
-const (
-	// Encryption Algorithm Header Parameter Values for JWS
-	// See: https://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-40#page-6
-	AlgHS256 = "HS256"
-	AlgHS384 = "HS384"
-	AlgHS512 = "HS512"
-	AlgRS256 = "RS256"
-	AlgRS384 = "RS384"
-	AlgRS512 = "RS512"
-	AlgES256 = "ES256"
-	AlgES384 = "ES384"
-	AlgES512 = "ES512"
-	AlgPS256 = "PS256"
-	AlgPS384 = "PS384"
-	AlgPS512 = "PS512"
-	AlgNone  = "none"
-)
-
-const (
-	// Algorithm Header Parameter Values for JWE
-	// See: https://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-40#section-4.1
-	AlgRSA15            = "RSA1_5"
-	AlgRSAOAEP          = "RSA-OAEP"
-	AlgRSAOAEP256       = "RSA-OAEP-256"
-	AlgA128KW           = "A128KW"
-	AlgA192KW           = "A192KW"
-	AlgA256KW           = "A256KW"
-	AlgDir              = "dir"
-	AlgECDHES           = "ECDH-ES"
-	AlgECDHESA128KW     = "ECDH-ES+A128KW"
-	AlgECDHESA192KW     = "ECDH-ES+A192KW"
-	AlgECDHESA256KW     = "ECDH-ES+A256KW"
-	AlgA128GCMKW        = "A128GCMKW"
-	AlgA192GCMKW        = "A192GCMKW"
-	AlgA256GCMKW        = "A256GCMKW"
-	AlgPBES2HS256A128KW = "PBES2-HS256+A128KW"
-	AlgPBES2HS384A192KW = "PBES2-HS384+A192KW"
-	AlgPBES2HS512A256KW = "PBES2-HS512+A256KW"
-)
-
-const (
-	// Encryption Algorithm Header Parameter Values for JWE
-	// See: https://tools.ietf.org/html/draft-ietf-jose-json-web-algorithms-40#page-22
-	EncA128CBCHS256 = "A128CBC-HS256"
-	EncA128CBCHS384 = "A128CBC-HS384"
-	EncA256CBCHS512 = "A256CBC-HS512"
-	EncA128GCM      = "A128GCM"
-	EncA192GCM      = "A192GCM"
-	EncA256GCM      = "A256GCM"
-)
-
-type JOSEHeader map[string]string
-
-func (j JOSEHeader) Validate() error {
-	if _, exists := j[HeaderKeyAlgorithm]; !exists {
-		return fmt.Errorf("header missing %q parameter", HeaderKeyAlgorithm)
-	}
-
-	return nil
-}
-
-func decodeHeader(seg string) (JOSEHeader, error) {
-	b, err := decodeSegment(seg)
-	if err != nil {
-		return nil, err
-	}
-
-	var h JOSEHeader
-	err = json.Unmarshal(b, &h)
-	if err != nil {
-		return nil, err
-	}
-
-	return h, nil
-}
-
-func encodeHeader(h JOSEHeader) (string, error) {
-	b, err := json.Marshal(h)
-	if err != nil {
-		return "", err
-	}
-
-	return encodeSegment(b), nil
-}
-
-// Decode JWT specific base64url encoding with padding stripped
-func decodeSegment(seg string) ([]byte, error) {
-	if l := len(seg) % 4; l != 0 {
-		seg += strings.Repeat("=", 4-l)
-	}
-	return base64.URLEncoding.DecodeString(seg)
-}
-
-// Encode JWT specific base64url encoding with padding stripped
-func encodeSegment(seg []byte) string {
-	return strings.TrimRight(base64.URLEncoding.EncodeToString(seg), "=")
-}

vendor/github.com/coreos/go-oidc/jose/jwk.go

@@ -1,135 +0,0 @@
-package jose
-
-import (
-	"bytes"
-	"encoding/base64"
-	"encoding/binary"
-	"encoding/json"
-	"math/big"
-	"strings"
-)
-
-// JSON Web Key
-// https://tools.ietf.org/html/draft-ietf-jose-json-web-key-36#page-5
-type JWK struct {
-	ID       string
-	Type     string
-	Alg      string
-	Use      string
-	Exponent int
-	Modulus  *big.Int
-	Secret   []byte
-}
-
-type jwkJSON struct {
-	ID       string `json:"kid"`
-	Type     string `json:"kty"`
-	Alg      string `json:"alg"`
-	Use      string `json:"use"`
-	Exponent string `json:"e"`
-	Modulus  string `json:"n"`
-}
-
-func (j *JWK) MarshalJSON() ([]byte, error) {
-	t := jwkJSON{
-		ID:       j.ID,
-		Type:     j.Type,
-		Alg:      j.Alg,
-		Use:      j.Use,
-		Exponent: encodeExponent(j.Exponent),
-		Modulus:  encodeModulus(j.Modulus),
-	}
-
-	return json.Marshal(&t)
-}
-
-func (j *JWK) UnmarshalJSON(data []byte) error {
-	var t jwkJSON
-	err := json.Unmarshal(data, &t)
-	if err != nil {
-		return err
-	}
-
-	e, err := decodeExponent(t.Exponent)
-	if err != nil {
-		return err
-	}
-
-	n, err := decodeModulus(t.Modulus)
-	if err != nil {
-		return err
-	}
-
-	j.ID = t.ID
-	j.Type = t.Type
-	j.Alg = t.Alg
-	j.Use = t.Use
-	j.Exponent = e
-	j.Modulus = n
-
-	return nil
-}
-
-type JWKSet struct {
-	Keys []JWK `json:"keys"`
-}
-
-func decodeExponent(e string) (int, error) {
-	decE, err := decodeBase64URLPaddingOptional(e)
-	if err != nil {
-		return 0, err
-	}
-	var eBytes []byte
-	if len(decE) < 8 {
-		eBytes = make([]byte, 8-len(decE), 8)
-		eBytes = append(eBytes, decE...)
-	} else {
-		eBytes = decE
-	}
-	eReader := bytes.NewReader(eBytes)
-	var E uint64
-	err = binary.Read(eReader, binary.BigEndian, &E)
-	if err != nil {
-		return 0, err
-	}
-	return int(E), nil
-}
-
-func encodeExponent(e int) string {
-	b := make([]byte, 8)
-	binary.BigEndian.PutUint64(b, uint64(e))
-	var idx int
-	for ; idx < 8; idx++ {
-		if b[idx] != 0x0 {
-			break
-		}
-	}
-	return base64.RawURLEncoding.EncodeToString(b[idx:])
-}
-
-// Turns a URL encoded modulus of a key into a big int.
-func decodeModulus(n string) (*big.Int, error) {
-	decN, err := decodeBase64URLPaddingOptional(n)
-	if err != nil {
-		return nil, err
-	}
-	N := big.NewInt(0)
-	N.SetBytes(decN)
-	return N, nil
-}
-
-func encodeModulus(n *big.Int) string {
-	return base64.RawURLEncoding.EncodeToString(n.Bytes())
-}
-
-// decodeBase64URLPaddingOptional decodes Base64 whether there is padding or not.
-// The stdlib version currently doesn't handle this.
-// We can get rid of this is if this bug:
-//   https://github.com/golang/go/issues/4237
-// ever closes.
-func decodeBase64URLPaddingOptional(e string) ([]byte, error) {
-	if m := len(e) % 4; m != 0 {
-		e += strings.Repeat("=", 4-m)
-	}
-	return base64.URLEncoding.DecodeString(e)
-}

vendor/github.com/coreos/go-oidc/jose/jws.go

@@ -1,51 +0,0 @@
-package jose
-
-import (
-	"fmt"
-	"strings"
-)
-
-type JWS struct {
-	RawHeader  string
-	Header     JOSEHeader
-	RawPayload string
-	Payload    []byte
-	Signature  []byte
-}
-
-// Given a raw encoded JWS token parses it and verifies the structure.
-func ParseJWS(raw string) (JWS, error) {
-	parts := strings.Split(raw, ".")
-	if len(parts) != 3 {
-		return JWS{}, fmt.Errorf("malformed JWS, only %d segments", len(parts))
-	}
-
-	rawSig := parts[2]
-	jws := JWS{
-		RawHeader:  parts[0],
-		RawPayload: parts[1],
-	}
-
-	header, err := decodeHeader(jws.RawHeader)
-	if err != nil {
-		return JWS{}, fmt.Errorf("malformed JWS, unable to decode header, %s", err)
-	}
-	if err = header.Validate(); err != nil {
-		return JWS{}, fmt.Errorf("malformed JWS, %s", err)
-	}
-	jws.Header = header
-
-	payload, err := decodeSegment(jws.RawPayload)
-	if err != nil {
-		return JWS{}, fmt.Errorf("malformed JWS, unable to decode payload: %s", err)
-	}
-	jws.Payload = payload
-
-	sig, err := decodeSegment(rawSig)
-	if err != nil {
-		return JWS{}, fmt.Errorf("malformed JWS, unable to decode signature: %s", err)
-	}
-	jws.Signature = sig
-
-	return jws, nil
-}

vendor/github.com/coreos/go-oidc/jose/jwt.go

@@ -1,82 +0,0 @@
-package jose
-
-import "strings"
-
-type JWT JWS
-
-func ParseJWT(token string) (jwt JWT, err error) {
-	jws, err := ParseJWS(token)
-	if err != nil {
-		return
-	}
-
-	return JWT(jws), nil
-}
-
-func NewJWT(header JOSEHeader, claims Claims) (jwt JWT, err error) {
-	jwt = JWT{}
-
-	jwt.Header = header
-	jwt.Header[HeaderMediaType] = "JWT"
-
-	claimBytes, err := marshalClaims(claims)
-	if err != nil {
-		return
-	}
-	jwt.Payload = claimBytes
-
-	eh, err := encodeHeader(header)
-	if err != nil {
-		return
-	}
-	jwt.RawHeader = eh
-
-	ec, err := encodeClaims(claims)
-	if err != nil {
-		return
-	}
-	jwt.RawPayload = ec
-
-	return
-}
-
-func (j *JWT) KeyID() (string, bool) {
-	kID, ok := j.Header[HeaderKeyID]
-	return kID, ok
-}
-
-func (j *JWT) Claims() (Claims, error) {
-	return decodeClaims(j.Payload)
-}
-
-// Encoded data part of the token which may be signed.
-func (j *JWT) Data() string {
-	return strings.Join([]string{j.RawHeader, j.RawPayload}, ".")
-}
-
-// Full encoded JWT token string in format: header.claims.signature
-func (j *JWT) Encode() string {
-	d := j.Data()
-	s := encodeSegment(j.Signature)
-	return strings.Join([]string{d, s}, ".")
-}
-
-func NewSignedJWT(claims Claims, s Signer) (*JWT, error) {
-	header := JOSEHeader{
-		HeaderKeyAlgorithm: s.Alg(),
-		HeaderKeyID:        s.ID(),
-	}
-
-	jwt, err := NewJWT(header, claims)
-	if err != nil {
-		return nil, err
-	}
-
-	sig, err := s.Sign([]byte(jwt.Data()))
-	if err != nil {
-		return nil, err
-	}
-	jwt.Signature = sig
-
-	return &jwt, nil
-}

vendor/github.com/coreos/go-oidc/jose/sig.go

@@ -1,24 +0,0 @@
-package jose
-
-import (
-	"fmt"
-)
-
-type Verifier interface {
-	ID() string
-	Alg() string
-	Verify(sig []byte, data []byte) error
-}
-
-type Signer interface {
-	Verifier
-	Sign(data []byte) (sig []byte, err error)
-}
-
-func NewVerifier(jwk JWK) (Verifier, error) {
-	if jwk.Type != "RSA" {
-		return nil, fmt.Errorf("unsupported key type %q", jwk.Type)
-	}
-
-	return NewVerifierRSA(jwk)
-}

vendor/github.com/coreos/go-oidc/jose/sig_rsa.go

@@ -1,67 +0,0 @@
-package jose
-
-import (
-	"crypto"
-	"crypto/rand"
-	"crypto/rsa"
-	"fmt"
-)
-
-type VerifierRSA struct {
-	KeyID     string
-	Hash      crypto.Hash
-	PublicKey rsa.PublicKey
-}
-
-type SignerRSA struct {
-	PrivateKey rsa.PrivateKey
-	VerifierRSA
-}
-
-func NewVerifierRSA(jwk JWK) (*VerifierRSA, error) {
-	if jwk.Alg != "" && jwk.Alg != "RS256" {
-		return nil, fmt.Errorf("unsupported key algorithm %q", jwk.Alg)
-	}
-
-	v := VerifierRSA{
-		KeyID: jwk.ID,
-		PublicKey: rsa.PublicKey{
-			N: jwk.Modulus,
-			E: jwk.Exponent,
-		},
-		Hash: crypto.SHA256,
-	}
-
-	return &v, nil
-}
-
-func NewSignerRSA(kid string, key rsa.PrivateKey) *SignerRSA {
-	return &SignerRSA{
-		PrivateKey: key,
-		VerifierRSA: VerifierRSA{
-			KeyID:     kid,
-			PublicKey: key.PublicKey,
-			Hash:      crypto.SHA256,
-		},
-	}
-}
-
-func (v *VerifierRSA) ID() string {
-	return v.KeyID
-}
-
-func (v *VerifierRSA) Alg() string {
-	return "RS256"
-}
-
-func (v *VerifierRSA) Verify(sig []byte, data []byte) error {
-	h := v.Hash.New()
-	h.Write(data)
-	return rsa.VerifyPKCS1v15(&v.PublicKey, v.Hash, h.Sum(nil), sig)
-}
-
-func (s *SignerRSA) Sign(data []byte) ([]byte, error) {
-	h := s.Hash.New()
-	h.Write(data)
-	return rsa.SignPKCS1v15(rand.Reader, &s.PrivateKey, s.Hash, h.Sum(nil))
-}

vendor/gopkg.in/coreos/go-oidc.v2/.travis.yml

@@ -1,13 +1,13 @@
 language: go
 
 go:
-  - "1.9"
-  - "1.10"
+  - "1.12"
+  - "1.13"
 
 install:
  - go get -v -t github.com/coreos/go-oidc/...
  - go get golang.org/x/tools/cmd/cover
- - go get github.com/golang/lint/golint
+ - go get golang.org/x/lint/golint
 
 script:
  - ./test

vendor/gopkg.in/coreos/go-oidc.v2/oidc.go

@@ -69,6 +69,7 @@ type Provider struct {
 	authURL     string
 	tokenURL    string
 	userInfoURL string
+	algorithms  []string
 
 	// Raw claims returned by the server.
 	rawClaims []byte
@@ -82,11 +83,27 @@ type cachedKeys struct {
 }
 
 type providerJSON struct {
-	Issuer      string `json:"issuer"`
-	AuthURL     string `json:"authorization_endpoint"`
-	TokenURL    string `json:"token_endpoint"`
-	JWKSURL     string `json:"jwks_uri"`
-	UserInfoURL string `json:"userinfo_endpoint"`
+	Issuer      string   `json:"issuer"`
+	AuthURL     string   `json:"authorization_endpoint"`
+	TokenURL    string   `json:"token_endpoint"`
+	JWKSURL     string   `json:"jwks_uri"`
+	UserInfoURL string   `json:"userinfo_endpoint"`
+	Algorithms  []string `json:"id_token_signing_alg_values_supported"`
+}
+
+// supportedAlgorithms is a list of algorithms explicitly supported by this
+// package. If a provider supports other algorithms, such as HS256 or none,
+// those values won't be passed to the IDTokenVerifier.
+var supportedAlgorithms = map[string]bool{
+	RS256: true,
+	RS384: true,
+	RS512: true,
+	ES256: true,
+	ES384: true,
+	ES512: true,
+	PS256: true,
+	PS384: true,
+	PS512: true,
 }
 
 // NewProvider uses the OpenID Connect discovery mechanism to construct a Provider.
@@ -123,11 +140,18 @@ func NewProvider(ctx context.Context, issuer string) (*Provider, error) {
 	if p.Issuer != issuer {
 		return nil, fmt.Errorf("oidc: issuer did not match the issuer returned by provider, expected %q got %q", issuer, p.Issuer)
 	}
+	var algs []string
+	for _, a := range p.Algorithms {
+		if supportedAlgorithms[a] {
+			algs = append(algs, a)
+		}
+	}
 	return &Provider{
 		issuer:       p.Issuer,
 		authURL:      p.AuthURL,
 		tokenURL:     p.TokenURL,
 		userInfoURL:  p.UserInfoURL,
+		algorithms:   algs,
 		rawClaims:    body,
 		remoteKeySet: NewRemoteKeySet(ctx, p.JWKSURL),
 	}, nil

vendor/gopkg.in/coreos/go-oidc.v2/verify.go

@@ -79,7 +79,9 @@ type Config struct {
 	ClientID string
 	// If specified, only this set of algorithms may be used to sign the JWT.
 	//
-	// Since many providers only support RS256, SupportedSigningAlgs defaults to this value.
+	// If the IDTokenVerifier is created from a provider with (*Provider).Verifier, this
+	// defaults to the set of algorithms the provider supports. Otherwise this values
+	// defaults to RS256.
 	SupportedSigningAlgs []string
 
 	// If true, no ClientID check performed. Must be true if ClientID field is empty.
@@ -105,6 +107,13 @@ type Config struct {
 // The returned IDTokenVerifier is tied to the Provider's context and its behavior is
 // undefined once the Provider's context is canceled.
 func (p *Provider) Verifier(config *Config) *IDTokenVerifier {
+	if len(config.SupportedSigningAlgs) == 0 && len(p.algorithms) > 0 {
+		// Make a copy so we don't modify the config values.
+		cp := &Config{}
+		*cp = *config
+		cp.SupportedSigningAlgs = p.algorithms
+		config = cp
+	}
 	return NewVerifier(p.issuer, p.remoteKeySet, config)
 }
 

vendor/gopkg.in/square/go-jose.v2/.gitignore

@@ -5,3 +5,4 @@
 *.pem
 *.cov
 jose-util/jose-util
+jose-util.t.err

vendor/gopkg.in/square/go-jose.v2/.travis.yml

@@ -8,8 +8,8 @@ matrix:
     - go: tip
 
 go:
-- '1.11.x'
-- '1.12.x'
+- '1.14.x'
+- '1.15.x'
 - tip
 
 go_import_path: gopkg.in/square/go-jose.v2
@@ -26,6 +26,8 @@ before_install:
 - go get github.com/wadey/gocovmerge
 - go get github.com/mattn/goveralls
 - go get github.com/stretchr/testify/assert
+- go get github.com/stretchr/testify/require
+- go get github.com/google/go-cmp/cmp
 - go get golang.org/x/tools/cmd/cover || true
 - go get code.google.com/p/go.tools/cmd/cover || true
 - pip install cram --user
@@ -35,10 +37,9 @@ script:
 - go test ./cipher -v -covermode=count -coverprofile=cipher/profile.cov
 - go test ./jwt -v -covermode=count -coverprofile=jwt/profile.cov
 - go test ./json -v # no coverage for forked encoding/json package
-- cd jose-util && go build && PATH=$PWD:$PATH cram -v jose-util.t
+- cd jose-util && go build && PATH=$PWD:$PATH cram -v jose-util.t # cram tests jose-util
 - cd ..
 
 after_success:
 - gocovmerge *.cov */*.cov > merged.coverprofile
 - $HOME/gopath/bin/goveralls -coverprofile merged.coverprofile -service=travis-ci
-

vendor/gopkg.in/square/go-jose.v2/cipher/cbc_hmac.go

@@ -150,7 +150,7 @@ func (ctx *cbcAEAD) computeAuthTag(aad, nonce, ciphertext []byte) []byte {
 	return hmac.Sum(nil)[:ctx.authtagBytes]
 }
 
-// resize ensures the the given slice has a capacity of at least n bytes.
+// resize ensures that the given slice has a capacity of at least n bytes.
 // If the capacity of the slice is less than n, a new slice is allocated
 // and the existing data will be copied.
 func resize(in []byte, n uint64) (head, tail []byte) {

vendor/gopkg.in/square/go-jose.v2/crypter.go

@@ -216,6 +216,7 @@ func NewMultiEncrypter(enc ContentEncryption, rcpts []Recipient, opts *Encrypter
 
 	if opts != nil {
 		encrypter.compressionAlg = opts.Compression
+		encrypter.extraHeaders = opts.ExtraHeaders
 	}
 
 	for _, recipient := range rcpts {

vendor/gopkg.in/square/go-jose.v2/encoding.go

@@ -23,13 +23,12 @@ import (
 	"encoding/binary"
 	"io"
 	"math/big"
-	"regexp"
+	"strings"
+	"unicode"
 
 	"gopkg.in/square/go-jose.v2/json"
 )
 
-var stripWhitespaceRegex = regexp.MustCompile("\\s")
-
 // Helper function to serialize known-good objects.
 // Precondition: value is not a nil pointer.
 func mustSerializeJSON(value interface{}) []byte {
@@ -56,7 +55,14 @@ func mustSerializeJSON(value interface{}) []byte {
 
 // Strip all newlines and whitespace
 func stripWhitespace(data string) string {
-	return stripWhitespaceRegex.ReplaceAllString(data, "")
+	buf := strings.Builder{}
+	buf.Grow(len(data))
+	for _, r := range data {
+		if !unicode.IsSpace(r) {
+			buf.WriteRune(r)
+		}
+	}
+	return buf.String()
 }
 
 // Perform compression based on algorithm

vendor/gopkg.in/square/go-jose.v2/json/decode.go

@@ -13,6 +13,7 @@ import (
 	"encoding/base64"
 	"errors"
 	"fmt"
+	"math"
 	"reflect"
 	"runtime"
 	"strconv"
@@ -245,6 +246,18 @@ func isValidNumber(s string) bool {
 	return s == ""
 }
 
+type NumberUnmarshalType int
+
+const (
+	// unmarshal a JSON number into an interface{} as a float64
+	UnmarshalFloat NumberUnmarshalType = iota
+	// unmarshal a JSON number into an interface{} as a `json.Number`
+	UnmarshalJSONNumber
+	// unmarshal a JSON number into an interface{} as a int64
+	// if value is an integer otherwise float64
+	UnmarshalIntOrFloat
+)
+
 // decodeState represents the state while decoding a JSON value.
 type decodeState struct {
 	data       []byte
@@ -252,7 +265,7 @@ type decodeState struct {
 	scan       scanner
 	nextscan   scanner // for calls to nextValue
 	savedError error
-	useNumber  bool
+	numberType NumberUnmarshalType
 }
 
 // errPhase is used for errors that should not happen unless
@@ -723,17 +736,38 @@ func (d *decodeState) literal(v reflect.Value) {
 	d.literalStore(d.data[start:d.off], v, false)
 }
 
-// convertNumber converts the number literal s to a float64 or a Number
-// depending on the setting of d.useNumber.
+// convertNumber converts the number literal s to a float64, int64 or a Number
+// depending on d.numberDecodeType.
 func (d *decodeState) convertNumber(s string) (interface{}, error) {
-	if d.useNumber {
+	switch d.numberType {
+
+	case UnmarshalJSONNumber:
 		return Number(s), nil
+	case UnmarshalIntOrFloat:
+		v, err := strconv.ParseInt(s, 10, 64)
+		if err == nil {
+			return v, nil
+		}
+
+		// tries to parse integer number in scientific notation
+		f, err := strconv.ParseFloat(s, 64)
+		if err != nil {
+			return nil, &UnmarshalTypeError{"number " + s, reflect.TypeOf(0.0), int64(d.off)}
+		}
+
+		// if it has no decimal value use int64
+		if fi, fd := math.Modf(f); fd == 0.0 {
+			return int64(fi), nil
+		}
+		return f, nil
+	default:
+		f, err := strconv.ParseFloat(s, 64)
+		if err != nil {
+			return nil, &UnmarshalTypeError{"number " + s, reflect.TypeOf(0.0), int64(d.off)}
+		}
+		return f, nil
 	}
-	f, err := strconv.ParseFloat(s, 64)
-	if err != nil {
-		return nil, &UnmarshalTypeError{"number " + s, reflect.TypeOf(0.0), int64(d.off)}
-	}
-	return f, nil
+
 }
 
 var numberType = reflect.TypeOf(Number(""))

vendor/gopkg.in/square/go-jose.v2/json/stream.go

@@ -31,9 +31,14 @@ func NewDecoder(r io.Reader) *Decoder {
 	return &Decoder{r: r}
 }
 
+// Deprecated: Use `SetNumberType` instead
 // UseNumber causes the Decoder to unmarshal a number into an interface{} as a
 // Number instead of as a float64.
-func (dec *Decoder) UseNumber() { dec.d.useNumber = true }
+func (dec *Decoder) UseNumber() { dec.d.numberType = UnmarshalJSONNumber }
+
+// SetNumberType causes the Decoder to unmarshal a number into an interface{} as a
+// Number, float64 or int64 depending on `t` enum value.
+func (dec *Decoder) SetNumberType(t NumberUnmarshalType) { dec.d.numberType = t }
 
 // Decode reads the next JSON-encoded value from its
 // input and stores it in the value pointed to by v.

vendor/gopkg.in/square/go-jose.v2/jwk.go

@@ -17,15 +17,20 @@
 package jose
 
 import (
+	"bytes"
 	"crypto"
 	"crypto/ecdsa"
 	"crypto/elliptic"
 	"crypto/rsa"
+	"crypto/sha1"
+	"crypto/sha256"
 	"crypto/x509"
 	"encoding/base64"
+	"encoding/hex"
 	"errors"
 	"fmt"
 	"math/big"
+	"net/url"
 	"reflect"
 	"strings"
 
@@ -57,16 +62,31 @@ type rawJSONWebKey struct {
 	Dq *byteBuffer `json:"dq,omitempty"`
 	Qi *byteBuffer `json:"qi,omitempty"`
 	// Certificates
-	X5c []string `json:"x5c,omitempty"`
+	X5c       []string `json:"x5c,omitempty"`
+	X5u       *url.URL `json:"x5u,omitempty"`
+	X5tSHA1   string   `json:"x5t,omitempty"`
+	X5tSHA256 string   `json:"x5t#S256,omitempty"`
 }
 
 // JSONWebKey represents a public or private key in JWK format.
 type JSONWebKey struct {
-	Key          interface{}
+	// Cryptographic key, can be a symmetric or asymmetric key.
+	Key interface{}
+	// Key identifier, parsed from `kid` header.
+	KeyID string
+	// Key algorithm, parsed from `alg` header.
+	Algorithm string
+	// Key use, parsed from `use` header.
+	Use string
+
+	// X.509 certificate chain, parsed from `x5c` header.
 	Certificates []*x509.Certificate
-	KeyID        string
-	Algorithm    string
-	Use          string
+	// X.509 certificate URL, parsed from `x5u` header.
+	CertificatesURL *url.URL
+	// X.509 certificate thumbprint (SHA-1), parsed from `x5t` header.
+	CertificateThumbprintSHA1 []byte
+	// X.509 certificate thumbprint (SHA-256), parsed from `x5t#S256` header.
+	CertificateThumbprintSHA256 []byte
 }
 
 // MarshalJSON serializes the given key to its JSON representation.
@@ -105,6 +125,39 @@ func (k JSONWebKey) MarshalJSON() ([]byte, error) {
 		raw.X5c = append(raw.X5c, base64.StdEncoding.EncodeToString(cert.Raw))
 	}
 
+	x5tSHA1Len := len(k.CertificateThumbprintSHA1)
+	x5tSHA256Len := len(k.CertificateThumbprintSHA256)
+	if x5tSHA1Len > 0 {
+		if x5tSHA1Len != sha1.Size {
+			return nil, fmt.Errorf("square/go-jose: invalid SHA-1 thumbprint (must be %d bytes, not %d)", sha1.Size, x5tSHA1Len)
+		}
+		raw.X5tSHA1 = base64.RawURLEncoding.EncodeToString(k.CertificateThumbprintSHA1)
+	}
+	if x5tSHA256Len > 0 {
+		if x5tSHA256Len != sha256.Size {
+			return nil, fmt.Errorf("square/go-jose: invalid SHA-256 thumbprint (must be %d bytes, not %d)", sha256.Size, x5tSHA256Len)
+		}
+		raw.X5tSHA256 = base64.RawURLEncoding.EncodeToString(k.CertificateThumbprintSHA256)
+	}
+
+	// If cert chain is attached (as opposed to being behind a URL), check the
+	// keys thumbprints to make sure they match what is expected. This is to
+	// ensure we don't accidentally produce a JWK with semantically inconsistent
+	// data in the headers.
+	if len(k.Certificates) > 0 {
+		expectedSHA1 := sha1.Sum(k.Certificates[0].Raw)
+		expectedSHA256 := sha256.Sum256(k.Certificates[0].Raw)
+
+		if len(k.CertificateThumbprintSHA1) > 0 && !bytes.Equal(k.CertificateThumbprintSHA1, expectedSHA1[:]) {
+			return nil, errors.New("square/go-jose: invalid SHA-1 thumbprint, does not match cert chain")
+		}
+		if len(k.CertificateThumbprintSHA256) > 0 && !bytes.Equal(k.CertificateThumbprintSHA256, expectedSHA256[:]) {
+			return nil, errors.New("square/go-jose: invalid or SHA-256 thumbprint, does not match cert chain")
+		}
+	}
+
+	raw.X5u = k.CertificatesURL
+
 	return json.Marshal(raw)
 }
 
@@ -116,28 +169,61 @@ func (k *JSONWebKey) UnmarshalJSON(data []byte) (err error) {
 		return err
 	}
 
+	certs, err := parseCertificateChain(raw.X5c)
+	if err != nil {
+		return fmt.Errorf("square/go-jose: failed to unmarshal x5c field: %s", err)
+	}
+
 	var key interface{}
+	var certPub interface{}
+	var keyPub interface{}
+
+	if len(certs) > 0 {
+		// We need to check that leaf public key matches the key embedded in this
+		// JWK, as required by the standard (see RFC 7517, Section 4.7). Otherwise
+		// the JWK parsed could be semantically invalid. Technically, should also
+		// check key usage fields and other extensions on the cert here, but the
+		// standard doesn't exactly explain how they're supposed to map from the
+		// JWK representation to the X.509 extensions.
+		certPub = certs[0].PublicKey
+	}
+
 	switch raw.Kty {
 	case "EC":
 		if raw.D != nil {
 			key, err = raw.ecPrivateKey()
+			if err == nil {
+				keyPub = key.(*ecdsa.PrivateKey).Public()
+			}
 		} else {
 			key, err = raw.ecPublicKey()
+			keyPub = key
 		}
 	case "RSA":
 		if raw.D != nil {
 			key, err = raw.rsaPrivateKey()
+			if err == nil {
+				keyPub = key.(*rsa.PrivateKey).Public()
+			}
 		} else {
 			key, err = raw.rsaPublicKey()
+			keyPub = key
 		}
 	case "oct":
+		if certPub != nil {
+			return errors.New("square/go-jose: invalid JWK, found 'oct' (symmetric) key with cert chain")
+		}
 		key, err = raw.symmetricKey()
 	case "OKP":
 		if raw.Crv == "Ed25519" && raw.X != nil {
 			if raw.D != nil {
 				key, err = raw.edPrivateKey()
+				if err == nil {
+					keyPub = key.(ed25519.PrivateKey).Public()
+				}
 			} else {
 				key, err = raw.edPublicKey()
+				keyPub = key
 			}
 		} else {
 			err = fmt.Errorf("square/go-jose: unknown curve %s'", raw.Crv)
@@ -146,12 +232,78 @@ func (k *JSONWebKey) UnmarshalJSON(data []byte) (err error) {
 		err = fmt.Errorf("square/go-jose: unknown json web key type '%s'", raw.Kty)
 	}
 
-	if err == nil {
-		*k = JSONWebKey{Key: key, KeyID: raw.Kid, Algorithm: raw.Alg, Use: raw.Use}
+	if err != nil {
+		return
+	}
 
-		k.Certificates, err = parseCertificateChain(raw.X5c)
+	if certPub != nil && keyPub != nil {
+		if !reflect.DeepEqual(certPub, keyPub) {
+			return errors.New("square/go-jose: invalid JWK, public keys in key and x5c fields do not match")
+		}
+	}
+
+	*k = JSONWebKey{Key: key, KeyID: raw.Kid, Algorithm: raw.Alg, Use: raw.Use, Certificates: certs}
+
+	k.CertificatesURL = raw.X5u
+
+	// x5t parameters are base64url-encoded SHA thumbprints
+	// See RFC 7517, Section 4.8, https://tools.ietf.org/html/rfc7517#section-4.8
+	x5tSHA1bytes, err := base64.RawURLEncoding.DecodeString(raw.X5tSHA1)
+	if err != nil {
+		return errors.New("square/go-jose: invalid JWK, x5t header has invalid encoding")
+	}
+
+	// RFC 7517, Section 4.8 is ambiguous as to whether the digest output should be byte or hex,
+	// for this reason, after base64 decoding, if the size is sha1.Size it's likely that the value is a byte encoded
+	// checksum so we skip this. Otherwise if the checksum was hex encoded we expect a 40 byte sized array so we'll
+	// try to hex decode it. When Marshalling this value we'll always use a base64 encoded version of byte format checksum.
+	if len(x5tSHA1bytes) == 2*sha1.Size {
+		hx, err := hex.DecodeString(string(x5tSHA1bytes))
 		if err != nil {
-			return fmt.Errorf("failed to unmarshal x5c field: %s", err)
+			return fmt.Errorf("square/go-jose: invalid JWK, unable to hex decode x5t: %v", err)
+
+		}
+		x5tSHA1bytes = hx
+	}
+
+	k.CertificateThumbprintSHA1 = x5tSHA1bytes
+
+	x5tSHA256bytes, err := base64.RawURLEncoding.DecodeString(raw.X5tSHA256)
+	if err != nil {
+		return errors.New("square/go-jose: invalid JWK, x5t#S256 header has invalid encoding")
+	}
+
+	if len(x5tSHA256bytes) == 2*sha256.Size {
+		hx256, err := hex.DecodeString(string(x5tSHA256bytes))
+		if err != nil {
+			return fmt.Errorf("square/go-jose: invalid JWK, unable to hex decode x5t#S256: %v", err)
+		}
+		x5tSHA256bytes = hx256
+	}
+
+	k.CertificateThumbprintSHA256 = x5tSHA256bytes
+
+	x5tSHA1Len := len(k.CertificateThumbprintSHA1)
+	x5tSHA256Len := len(k.CertificateThumbprintSHA256)
+	if x5tSHA1Len > 0 && x5tSHA1Len != sha1.Size {
+		return errors.New("square/go-jose: invalid JWK, x5t header is of incorrect size")
+	}
+	if x5tSHA256Len > 0 && x5tSHA256Len != sha256.Size {
+		return errors.New("square/go-jose: invalid JWK, x5t#S256 header is of incorrect size")
+	}
+
+	// If certificate chain *and* thumbprints are set, verify correctness.
+	if len(k.Certificates) > 0 {
+		leaf := k.Certificates[0]
+		sha1sum := sha1.Sum(leaf.Raw)
+		sha256sum := sha256.Sum256(leaf.Raw)
+
+		if len(k.CertificateThumbprintSHA1) > 0 && !bytes.Equal(sha1sum[:], k.CertificateThumbprintSHA1) {
+			return errors.New("square/go-jose: invalid JWK, x5c thumbprint does not match x5t value")
+		}
+
+		if len(k.CertificateThumbprintSHA256) > 0 && !bytes.Equal(sha256sum[:], k.CertificateThumbprintSHA256) {
+			return errors.New("square/go-jose: invalid JWK, x5c thumbprint does not match x5t#S256 value")
 		}
 	}
 
@@ -180,7 +332,7 @@ func (s *JSONWebKeySet) Key(kid string) []JSONWebKey {
 
 const rsaThumbprintTemplate = `{"e":"%s","kty":"RSA","n":"%s"}`
 const ecThumbprintTemplate = `{"crv":"%s","kty":"EC","x":"%s","y":"%s"}`
-const edThumbprintTemplate = `{"crv":"%s","kty":"OKP",x":"%s"}`
+const edThumbprintTemplate = `{"crv":"%s","kty":"OKP","x":"%s"}`
 
 func ecThumbprintInput(curve elliptic.Curve, x, y *big.Int) (string, error) {
 	coordLength := curveSize(curve)
@@ -254,7 +406,7 @@ func (k *JSONWebKey) IsPublic() bool {
 	}
 }
 
-// Public creates JSONWebKey with corresponding publik key if JWK represents asymmetric private key.
+// Public creates JSONWebKey with corresponding public key if JWK represents asymmetric private key.
 func (k *JSONWebKey) Public() JSONWebKey {
 	if k.IsPublic() {
 		return *k

vendor/gopkg.in/square/go-jose.v2/jws.go

@@ -102,14 +102,14 @@ func (sig Signature) mergedHeaders() rawHeader {
 }
 
 // Compute data to be signed
-func (obj JSONWebSignature) computeAuthData(payload []byte, signature *Signature) []byte {
+func (obj JSONWebSignature) computeAuthData(payload []byte, signature *Signature) ([]byte, error) {
 	var authData bytes.Buffer
 
 	protectedHeader := new(rawHeader)
 
 	if signature.original != nil && signature.original.Protected != nil {
 		if err := json.Unmarshal(signature.original.Protected.bytes(), protectedHeader); err != nil {
-			panic(err)
+			return nil, err
 		}
 		authData.WriteString(signature.original.Protected.base64())
 	} else if signature.protected != nil {
@@ -134,7 +134,7 @@ func (obj JSONWebSignature) computeAuthData(payload []byte, signature *Signature
 		authData.Write(payload)
 	}
 
-	return authData.Bytes()
+	return authData.Bytes(), nil
 }
 
 // parseSignedFull parses a message in full format.

vendor/gopkg.in/square/go-jose.v2/jwt/builder.go

@@ -0,0 +1,334 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import (
+	"bytes"
+	"reflect"
+
+	"gopkg.in/square/go-jose.v2/json"
+
+	"gopkg.in/square/go-jose.v2"
+)
+
+// Builder is a utility for making JSON Web Tokens. Calls can be chained, and
+// errors are accumulated until the final call to CompactSerialize/FullSerialize.
+type Builder interface {
+	// Claims encodes claims into JWE/JWS form. Multiple calls will merge claims
+	// into single JSON object. If you are passing private claims, make sure to set
+	// struct field tags to specify the name for the JSON key to be used when
+	// serializing.
+	Claims(i interface{}) Builder
+	// Token builds a JSONWebToken from provided data.
+	Token() (*JSONWebToken, error)
+	// FullSerialize serializes a token using the full serialization format.
+	FullSerialize() (string, error)
+	// CompactSerialize serializes a token using the compact serialization format.
+	CompactSerialize() (string, error)
+}
+
+// NestedBuilder is a utility for making Signed-Then-Encrypted JSON Web Tokens.
+// Calls can be chained, and errors are accumulated until final call to
+// CompactSerialize/FullSerialize.
+type NestedBuilder interface {
+	// Claims encodes claims into JWE/JWS form. Multiple calls will merge claims
+	// into single JSON object. If you are passing private claims, make sure to set
+	// struct field tags to specify the name for the JSON key to be used when
+	// serializing.
+	Claims(i interface{}) NestedBuilder
+	// Token builds a NestedJSONWebToken from provided data.
+	Token() (*NestedJSONWebToken, error)
+	// FullSerialize serializes a token using the full serialization format.
+	FullSerialize() (string, error)
+	// CompactSerialize serializes a token using the compact serialization format.
+	CompactSerialize() (string, error)
+}
+
+type builder struct {
+	payload map[string]interface{}
+	err     error
+}
+
+type signedBuilder struct {
+	builder
+	sig jose.Signer
+}
+
+type encryptedBuilder struct {
+	builder
+	enc jose.Encrypter
+}
+
+type nestedBuilder struct {
+	builder
+	sig jose.Signer
+	enc jose.Encrypter
+}
+
+// Signed creates builder for signed tokens.
+func Signed(sig jose.Signer) Builder {
+	return &signedBuilder{
+		sig: sig,
+	}
+}
+
+// Encrypted creates builder for encrypted tokens.
+func Encrypted(enc jose.Encrypter) Builder {
+	return &encryptedBuilder{
+		enc: enc,
+	}
+}
+
+// SignedAndEncrypted creates builder for signed-then-encrypted tokens.
+// ErrInvalidContentType will be returned if encrypter doesn't have JWT content type.
+func SignedAndEncrypted(sig jose.Signer, enc jose.Encrypter) NestedBuilder {
+	if contentType, _ := enc.Options().ExtraHeaders[jose.HeaderContentType].(jose.ContentType); contentType != "JWT" {
+		return &nestedBuilder{
+			builder: builder{
+				err: ErrInvalidContentType,
+			},
+		}
+	}
+	return &nestedBuilder{
+		sig: sig,
+		enc: enc,
+	}
+}
+
+func (b builder) claims(i interface{}) builder {
+	if b.err != nil {
+		return b
+	}
+
+	m, ok := i.(map[string]interface{})
+	switch {
+	case ok:
+		return b.merge(m)
+	case reflect.Indirect(reflect.ValueOf(i)).Kind() == reflect.Struct:
+		m, err := normalize(i)
+		if err != nil {
+			return builder{
+				err: err,
+			}
+		}
+		return b.merge(m)
+	default:
+		return builder{
+			err: ErrInvalidClaims,
+		}
+	}
+}
+
+func normalize(i interface{}) (map[string]interface{}, error) {
+	m := make(map[string]interface{})
+
+	raw, err := json.Marshal(i)
+	if err != nil {
+		return nil, err
+	}
+
+	d := json.NewDecoder(bytes.NewReader(raw))
+	d.SetNumberType(json.UnmarshalJSONNumber)
+
+	if err := d.Decode(&m); err != nil {
+		return nil, err
+	}
+
+	return m, nil
+}
+
+func (b *builder) merge(m map[string]interface{}) builder {
+	p := make(map[string]interface{})
+	for k, v := range b.payload {
+		p[k] = v
+	}
+	for k, v := range m {
+		p[k] = v
+	}
+
+	return builder{
+		payload: p,
+	}
+}
+
+func (b *builder) token(p func(interface{}) ([]byte, error), h []jose.Header) (*JSONWebToken, error) {
+	return &JSONWebToken{
+		payload: p,
+		Headers: h,
+	}, nil
+}
+
+func (b *signedBuilder) Claims(i interface{}) Builder {
+	return &signedBuilder{
+		builder: b.builder.claims(i),
+		sig:     b.sig,
+	}
+}
+
+func (b *signedBuilder) Token() (*JSONWebToken, error) {
+	sig, err := b.sign()
+	if err != nil {
+		return nil, err
+	}
+
+	h := make([]jose.Header, len(sig.Signatures))
+	for i, v := range sig.Signatures {
+		h[i] = v.Header
+	}
+
+	return b.builder.token(sig.Verify, h)
+}
+
+func (b *signedBuilder) CompactSerialize() (string, error) {
+	sig, err := b.sign()
+	if err != nil {
+		return "", err
+	}
+
+	return sig.CompactSerialize()
+}
+
+func (b *signedBuilder) FullSerialize() (string, error) {
+	sig, err := b.sign()
+	if err != nil {
+		return "", err
+	}
+
+	return sig.FullSerialize(), nil
+}
+
+func (b *signedBuilder) sign() (*jose.JSONWebSignature, error) {
+	if b.err != nil {
+		return nil, b.err
+	}
+
+	p, err := json.Marshal(b.payload)
+	if err != nil {
+		return nil, err
+	}
+
+	return b.sig.Sign(p)
+}
+
+func (b *encryptedBuilder) Claims(i interface{}) Builder {
+	return &encryptedBuilder{
+		builder: b.builder.claims(i),
+		enc:     b.enc,
+	}
+}
+
+func (b *encryptedBuilder) CompactSerialize() (string, error) {
+	enc, err := b.encrypt()
+	if err != nil {
+		return "", err
+	}
+
+	return enc.CompactSerialize()
+}
+
+func (b *encryptedBuilder) FullSerialize() (string, error) {
+	enc, err := b.encrypt()
+	if err != nil {
+		return "", err
+	}
+
+	return enc.FullSerialize(), nil
+}
+
+func (b *encryptedBuilder) Token() (*JSONWebToken, error) {
+	enc, err := b.encrypt()
+	if err != nil {
+		return nil, err
+	}
+
+	return b.builder.token(enc.Decrypt, []jose.Header{enc.Header})
+}
+
+func (b *encryptedBuilder) encrypt() (*jose.JSONWebEncryption, error) {
+	if b.err != nil {
+		return nil, b.err
+	}
+
+	p, err := json.Marshal(b.payload)
+	if err != nil {
+		return nil, err
+	}
+
+	return b.enc.Encrypt(p)
+}
+
+func (b *nestedBuilder) Claims(i interface{}) NestedBuilder {
+	return &nestedBuilder{
+		builder: b.builder.claims(i),
+		sig:     b.sig,
+		enc:     b.enc,
+	}
+}
+
+func (b *nestedBuilder) Token() (*NestedJSONWebToken, error) {
+	enc, err := b.signAndEncrypt()
+	if err != nil {
+		return nil, err
+	}
+
+	return &NestedJSONWebToken{
+		enc:     enc,
+		Headers: []jose.Header{enc.Header},
+	}, nil
+}
+
+func (b *nestedBuilder) CompactSerialize() (string, error) {
+	enc, err := b.signAndEncrypt()
+	if err != nil {
+		return "", err
+	}
+
+	return enc.CompactSerialize()
+}
+
+func (b *nestedBuilder) FullSerialize() (string, error) {
+	enc, err := b.signAndEncrypt()
+	if err != nil {
+		return "", err
+	}
+
+	return enc.FullSerialize(), nil
+}
+
+func (b *nestedBuilder) signAndEncrypt() (*jose.JSONWebEncryption, error) {
+	if b.err != nil {
+		return nil, b.err
+	}
+
+	p, err := json.Marshal(b.payload)
+	if err != nil {
+		return nil, err
+	}
+
+	sig, err := b.sig.Sign(p)
+	if err != nil {
+		return nil, err
+	}
+
+	p2, err := sig.CompactSerialize()
+	if err != nil {
+		return nil, err
+	}
+
+	return b.enc.Encrypt([]byte(p2))
+}

vendor/gopkg.in/square/go-jose.v2/jwt/claims.go

@@ -0,0 +1,121 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import (
+	"strconv"
+	"time"
+
+	"gopkg.in/square/go-jose.v2/json"
+)
+
+// Claims represents public claim values (as specified in RFC 7519).
+type Claims struct {
+	Issuer    string       `json:"iss,omitempty"`
+	Subject   string       `json:"sub,omitempty"`
+	Audience  Audience     `json:"aud,omitempty"`
+	Expiry    *NumericDate `json:"exp,omitempty"`
+	NotBefore *NumericDate `json:"nbf,omitempty"`
+	IssuedAt  *NumericDate `json:"iat,omitempty"`
+	ID        string       `json:"jti,omitempty"`
+}
+
+// NumericDate represents date and time as the number of seconds since the
+// epoch, ignoring leap seconds. Non-integer values can be represented
+// in the serialized format, but we round to the nearest second.
+// See RFC7519 Section 2: https://tools.ietf.org/html/rfc7519#section-2
+type NumericDate int64
+
+// NewNumericDate constructs NumericDate from time.Time value.
+func NewNumericDate(t time.Time) *NumericDate {
+	if t.IsZero() {
+		return nil
+	}
+
+	// While RFC 7519 technically states that NumericDate values may be
+	// non-integer values, we don't bother serializing timestamps in
+	// claims with sub-second accurancy and just round to the nearest
+	// second instead. Not convined sub-second accuracy is useful here.
+	out := NumericDate(t.Unix())
+	return &out
+}
+
+// MarshalJSON serializes the given NumericDate into its JSON representation.
+func (n NumericDate) MarshalJSON() ([]byte, error) {
+	return []byte(strconv.FormatInt(int64(n), 10)), nil
+}
+
+// UnmarshalJSON reads a date from its JSON representation.
+func (n *NumericDate) UnmarshalJSON(b []byte) error {
+	s := string(b)
+
+	f, err := strconv.ParseFloat(s, 64)
+	if err != nil {
+		return ErrUnmarshalNumericDate
+	}
+
+	*n = NumericDate(f)
+	return nil
+}
+
+// Time returns time.Time representation of NumericDate.
+func (n *NumericDate) Time() time.Time {
+	if n == nil {
+		return time.Time{}
+	}
+	return time.Unix(int64(*n), 0)
+}
+
+// Audience represents the recipients that the token is intended for.
+type Audience []string
+
+// UnmarshalJSON reads an audience from its JSON representation.
+func (s *Audience) UnmarshalJSON(b []byte) error {
+	var v interface{}
+	if err := json.Unmarshal(b, &v); err != nil {
+		return err
+	}
+
+	switch v := v.(type) {
+	case string:
+		*s = []string{v}
+	case []interface{}:
+		a := make([]string, len(v))
+		for i, e := range v {
+			s, ok := e.(string)
+			if !ok {
+				return ErrUnmarshalAudience
+			}
+			a[i] = s
+		}
+		*s = a
+	default:
+		return ErrUnmarshalAudience
+	}
+
+	return nil
+}
+
+func (s Audience) Contains(v string) bool {
+	for _, a := range s {
+		if a == v {
+			return true
+		}
+	}
+	return false
+}

vendor/gopkg.in/square/go-jose.v2/jwt/doc.go

@@ -0,0 +1,22 @@
+/*-
+ * Copyright 2017 Square Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+/*
+
+Package jwt provides an implementation of the JSON Web Token standard.
+
+*/
+package jwt

vendor/gopkg.in/square/go-jose.v2/jwt/errors.go

@@ -0,0 +1,53 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import "errors"
+
+// ErrUnmarshalAudience indicates that aud claim could not be unmarshalled.
+var ErrUnmarshalAudience = errors.New("square/go-jose/jwt: expected string or array value to unmarshal to Audience")
+
+// ErrUnmarshalNumericDate indicates that JWT NumericDate could not be unmarshalled.
+var ErrUnmarshalNumericDate = errors.New("square/go-jose/jwt: expected number value to unmarshal NumericDate")
+
+// ErrInvalidClaims indicates that given claims have invalid type.
+var ErrInvalidClaims = errors.New("square/go-jose/jwt: expected claims to be value convertible into JSON object")
+
+// ErrInvalidIssuer indicates invalid iss claim.
+var ErrInvalidIssuer = errors.New("square/go-jose/jwt: validation failed, invalid issuer claim (iss)")
+
+// ErrInvalidSubject indicates invalid sub claim.
+var ErrInvalidSubject = errors.New("square/go-jose/jwt: validation failed, invalid subject claim (sub)")
+
+// ErrInvalidAudience indicated invalid aud claim.
+var ErrInvalidAudience = errors.New("square/go-jose/jwt: validation failed, invalid audience claim (aud)")
+
+// ErrInvalidID indicates invalid jti claim.
+var ErrInvalidID = errors.New("square/go-jose/jwt: validation failed, invalid ID claim (jti)")
+
+// ErrNotValidYet indicates that token is used before time indicated in nbf claim.
+var ErrNotValidYet = errors.New("square/go-jose/jwt: validation failed, token not valid yet (nbf)")
+
+// ErrExpired indicates that token is used after expiry time indicated in exp claim.
+var ErrExpired = errors.New("square/go-jose/jwt: validation failed, token is expired (exp)")
+
+// ErrIssuedInTheFuture indicates that the iat field is in the future.
+var ErrIssuedInTheFuture = errors.New("square/go-jose/jwt: validation field, token issued in the future (iat)")
+
+// ErrInvalidContentType indicates that token requires JWT cty header.
+var ErrInvalidContentType = errors.New("square/go-jose/jwt: expected content type to be JWT (cty header)")

vendor/gopkg.in/square/go-jose.v2/jwt/jwt.go

@@ -0,0 +1,169 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import (
+	"fmt"
+	"strings"
+
+	jose "gopkg.in/square/go-jose.v2"
+	"gopkg.in/square/go-jose.v2/json"
+)
+
+// JSONWebToken represents a JSON Web Token (as specified in RFC7519).
+type JSONWebToken struct {
+	payload           func(k interface{}) ([]byte, error)
+	unverifiedPayload func() []byte
+	Headers           []jose.Header
+}
+
+type NestedJSONWebToken struct {
+	enc     *jose.JSONWebEncryption
+	Headers []jose.Header
+}
+
+// Claims deserializes a JSONWebToken into dest using the provided key.
+func (t *JSONWebToken) Claims(key interface{}, dest ...interface{}) error {
+	payloadKey := tryJWKS(t.Headers, key)
+
+	b, err := t.payload(payloadKey)
+	if err != nil {
+		return err
+	}
+
+	for _, d := range dest {
+		if err := json.Unmarshal(b, d); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}
+
+// UnsafeClaimsWithoutVerification deserializes the claims of a
+// JSONWebToken into the dests. For signed JWTs, the claims are not
+// verified. This function won't work for encrypted JWTs.
+func (t *JSONWebToken) UnsafeClaimsWithoutVerification(dest ...interface{}) error {
+	if t.unverifiedPayload == nil {
+		return fmt.Errorf("square/go-jose: Cannot get unverified claims")
+	}
+	claims := t.unverifiedPayload()
+	for _, d := range dest {
+		if err := json.Unmarshal(claims, d); err != nil {
+			return err
+		}
+	}
+	return nil
+}
+
+func (t *NestedJSONWebToken) Decrypt(decryptionKey interface{}) (*JSONWebToken, error) {
+	key := tryJWKS(t.Headers, decryptionKey)
+
+	b, err := t.enc.Decrypt(key)
+	if err != nil {
+		return nil, err
+	}
+
+	sig, err := ParseSigned(string(b))
+	if err != nil {
+		return nil, err
+	}
+
+	return sig, nil
+}
+
+// ParseSigned parses token from JWS form.
+func ParseSigned(s string) (*JSONWebToken, error) {
+	sig, err := jose.ParseSigned(s)
+	if err != nil {
+		return nil, err
+	}
+	headers := make([]jose.Header, len(sig.Signatures))
+	for i, signature := range sig.Signatures {
+		headers[i] = signature.Header
+	}
+
+	return &JSONWebToken{
+		payload:           sig.Verify,
+		unverifiedPayload: sig.UnsafePayloadWithoutVerification,
+		Headers:           headers,
+	}, nil
+}
+
+// ParseEncrypted parses token from JWE form.
+func ParseEncrypted(s string) (*JSONWebToken, error) {
+	enc, err := jose.ParseEncrypted(s)
+	if err != nil {
+		return nil, err
+	}
+
+	return &JSONWebToken{
+		payload: enc.Decrypt,
+		Headers: []jose.Header{enc.Header},
+	}, nil
+}
+
+// ParseSignedAndEncrypted parses signed-then-encrypted token from JWE form.
+func ParseSignedAndEncrypted(s string) (*NestedJSONWebToken, error) {
+	enc, err := jose.ParseEncrypted(s)
+	if err != nil {
+		return nil, err
+	}
+
+	contentType, _ := enc.Header.ExtraHeaders[jose.HeaderContentType].(string)
+	if strings.ToUpper(contentType) != "JWT" {
+		return nil, ErrInvalidContentType
+	}
+
+	return &NestedJSONWebToken{
+		enc:     enc,
+		Headers: []jose.Header{enc.Header},
+	}, nil
+}
+
+func tryJWKS(headers []jose.Header, key interface{}) interface{} {
+	var jwks jose.JSONWebKeySet
+
+	switch jwksType := key.(type) {
+	case *jose.JSONWebKeySet:
+		jwks = *jwksType
+	case jose.JSONWebKeySet:
+		jwks = jwksType
+	default:
+		return key
+	}
+
+	var kid string
+	for _, header := range headers {
+		if header.KeyID != "" {
+			kid = header.KeyID
+			break
+		}
+	}
+
+	if kid == "" {
+		return key
+	}
+
+	keys := jwks.Key(kid)
+	if len(keys) == 0 {
+		return key
+	}
+
+	return keys[0].Key
+}

vendor/gopkg.in/square/go-jose.v2/jwt/validation.go

@@ -0,0 +1,114 @@
+/*-
+ * Copyright 2016 Zbigniew Mandziejewicz
+ * Copyright 2016 Square, Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package jwt
+
+import "time"
+
+const (
+	// DefaultLeeway defines the default leeway for matching NotBefore/Expiry claims.
+	DefaultLeeway = 1.0 * time.Minute
+)
+
+// Expected defines values used for protected claims validation.
+// If field has zero value then validation is skipped.
+type Expected struct {
+	// Issuer matches the "iss" claim exactly.
+	Issuer string
+	// Subject matches the "sub" claim exactly.
+	Subject string
+	// Audience matches the values in "aud" claim, regardless of their order.
+	Audience Audience
+	// ID matches the "jti" claim exactly.
+	ID string
+	// Time matches the "exp", "nbf" and "iat" claims with leeway.
+	Time time.Time
+}
+
+// WithTime copies expectations with new time.
+func (e Expected) WithTime(t time.Time) Expected {
+	e.Time = t
+	return e
+}
+
+// Validate checks claims in a token against expected values.
+// A default leeway value of one minute is used to compare time values.
+//
+// The default leeway will cause the token to be deemed valid until one
+// minute after the expiration time. If you're a server application that
+// wants to give an extra minute to client tokens, use this
+// function. If you're a client application wondering if the server
+// will accept your token, use ValidateWithLeeway with a leeway <=0,
+// otherwise this function might make you think a token is valid when
+// it is not.
+func (c Claims) Validate(e Expected) error {
+	return c.ValidateWithLeeway(e, DefaultLeeway)
+}
+
+// ValidateWithLeeway checks claims in a token against expected values. A
+// custom leeway may be specified for comparing time values. You may pass a
+// zero value to check time values with no leeway, but you should not that
+// numeric date values are rounded to the nearest second and sub-second
+// precision is not supported.
+//
+// The leeway gives some extra time to the token from the server's
+// point of view. That is, if the token is expired, ValidateWithLeeway
+// will still accept the token for 'leeway' amount of time. This fails
+// if you're using this function to check if a server will accept your
+// token, because it will think the token is valid even after it
+// expires. So if you're a client validating if the token is valid to
+// be submitted to a server, use leeway <=0, if you're a server
+// validation a token, use leeway >=0.
+func (c Claims) ValidateWithLeeway(e Expected, leeway time.Duration) error {
+	if e.Issuer != "" && e.Issuer != c.Issuer {
+		return ErrInvalidIssuer
+	}
+
+	if e.Subject != "" && e.Subject != c.Subject {
+		return ErrInvalidSubject
+	}
+
+	if e.ID != "" && e.ID != c.ID {
+		return ErrInvalidID
+	}
+
+	if len(e.Audience) != 0 {
+		for _, v := range e.Audience {
+			if !c.Audience.Contains(v) {
+				return ErrInvalidAudience
+			}
+		}
+	}
+
+	if !e.Time.IsZero() {
+		if c.NotBefore != nil && e.Time.Add(leeway).Before(c.NotBefore.Time()) {
+			return ErrNotValidYet
+		}
+
+		if c.Expiry != nil && e.Time.Add(-leeway).After(c.Expiry.Time()) {
+			return ErrExpired
+		}
+
+		// IssuedAt is optional but cannot be in the future. This is not required by the RFC, but
+		// something is misconfigured if this happens and we should not trust it.
+		if c.IssuedAt != nil && e.Time.Add(leeway).Before(c.IssuedAt.Time()) {
+			return ErrIssuedInTheFuture
+		}
+	}
+
+	return nil
+}

vendor/gopkg.in/square/go-jose.v2/opaque.go

@@ -17,7 +17,7 @@
 package jose
 
 // OpaqueSigner is an interface that supports signing payloads with opaque
-// private key(s). Private key operations preformed by implementors may, for
+// private key(s). Private key operations performed by implementers may, for
 // example, occur in a hardware module. An OpaqueSigner may rotate signing keys
 // transparently to the user of this interface.
 type OpaqueSigner interface {

vendor/gopkg.in/square/go-jose.v2/shared.go

@@ -183,7 +183,7 @@ type Header struct {
 	// Unverified certificate chain parsed from x5c header.
 	certificates []*x509.Certificate
 
-	// Any headers not recognised above get unmarshaled
+	// Any headers not recognised above get unmarshalled
 	// from JSON in a generic manner and placed in this map.
 	ExtraHeaders map[HeaderKey]interface{}
 }
@@ -295,12 +295,12 @@ func (parsed rawHeader) getAPV() (*byteBuffer, error) {
 	return parsed.getByteBuffer(headerAPV)
 }
 
-// getIV extracts parsed "iv" frpom the raw JSON.
+// getIV extracts parsed "iv" from the raw JSON.
 func (parsed rawHeader) getIV() (*byteBuffer, error) {
 	return parsed.getByteBuffer(headerIV)
 }
 
-// getTag extracts parsed "tag" frpom the raw JSON.
+// getTag extracts parsed "tag" from the raw JSON.
 func (parsed rawHeader) getTag() (*byteBuffer, error) {
 	return parsed.getByteBuffer(headerTag)
 }

vendor/gopkg.in/square/go-jose.v2/signing.go

@@ -370,7 +370,11 @@ func (obj JSONWebSignature) DetachedVerify(payload []byte, verificationKey inter
 		}
 	}
 
-	input := obj.computeAuthData(payload, &signature)
+	input, err := obj.computeAuthData(payload, &signature)
+	if err != nil {
+		return ErrCryptoFailure
+	}
+
 	alg := headers.getSignatureAlgorithm()
 	err = verifier.verifyPayload(input, signature.Signature, alg)
 	if err == nil {
@@ -421,7 +425,11 @@ outer:
 			}
 		}
 
-		input := obj.computeAuthData(payload, &signature)
+		input, err := obj.computeAuthData(payload, &signature)
+		if err != nil {
+			continue
+		}
+
 		alg := headers.getSignatureAlgorithm()
 		err = verifier.verifyPayload(input, signature.Signature, alg)
 		if err == nil {

vendor/modules.txt

@@ -62,9 +62,6 @@ github.com/coredns/coredns/plugin/pkg/transport
 github.com/coredns/coredns/plugin/pkg/uniq
 github.com/coredns/coredns/plugin/test
 github.com/coredns/coredns/request
-# github.com/coreos/go-oidc v0.0.0-20171002155002-a93f71fdfe73
-## explicit
-github.com/coreos/go-oidc/jose
 # github.com/coreos/go-systemd v0.0.0-20191104093116-d3cd4ed1dbcf
 ## explicit
 github.com/coreos/go-systemd/daemon
@@ -530,17 +527,18 @@ google.golang.org/protobuf/types/descriptorpb
 google.golang.org/protobuf/types/known/anypb
 google.golang.org/protobuf/types/known/durationpb
 google.golang.org/protobuf/types/known/timestamppb
-# gopkg.in/coreos/go-oidc.v2 v2.1.0
+# gopkg.in/coreos/go-oidc.v2 v2.2.1
 ## explicit
 gopkg.in/coreos/go-oidc.v2
 # gopkg.in/natefinch/lumberjack.v2 v2.0.0
 ## explicit
 gopkg.in/natefinch/lumberjack.v2
-# gopkg.in/square/go-jose.v2 v2.4.0
+# gopkg.in/square/go-jose.v2 v2.6.0
 ## explicit
 gopkg.in/square/go-jose.v2
 gopkg.in/square/go-jose.v2/cipher
 gopkg.in/square/go-jose.v2/json
+gopkg.in/square/go-jose.v2/jwt
 # gopkg.in/tomb.v1 v1.0.0-20141024135613-dd632973f1e7
 ## explicit
 gopkg.in/tomb.v1

websocket/websocket.go

@@ -8,9 +8,11 @@ import (
 	"fmt"
 	"io"
 	"net/http"
+	"runtime/debug"
 	"sync/atomic"
 	"time"
 
+	"github.com/getsentry/raven-go"
 	"github.com/gorilla/websocket"
 	"github.com/rs/zerolog"
 )
@@ -71,13 +73,25 @@ func unidirectionalStream(dst io.Writer, src io.Reader, dir string, status *bidi
 		// close. In such case, if the other direction did not stop (due to application level stopping, e.g., if a
 		// server/origin listens forever until closure), it may read/write from the underlying ReadWriter (backed by
 		// the Edge<->cloudflared transport) in an unexpected state.
-
-		if status.isAnyDone() {
-			// Because of this, we set this recover() logic, which kicks-in *only* if any stream is known to have
-			// exited. In such case, we stop a possible panic from propagating upstream.
-			if r := recover(); r != nil {
+		// Because of this, we set this recover() logic.
+		if r := recover(); r != nil {
+			if status.isAnyDone() {
 				// We handle such unexpected errors only when we detect that one side of the streaming is done.
-				log.Debug().Msgf("Handled gracefully error %v in Streaming for %s", r, dir)
+				log.Debug().Msgf("Gracefully handled error %v in Streaming for %s, error %s", r, dir, debug.Stack())
+			} else {
+				// Otherwise, this is unexpected, but we prevent the program from crashing anyway.
+				log.Warn().Msgf("Gracefully handled unexpected error %v in Streaming for %s, error %s", r, dir, debug.Stack())
+
+				tags := make(map[string]string)
+				tags["root"] = "websocket.stream"
+				tags["dir"] = dir
+				switch rval := r.(type) {
+				case error:
+					raven.CaptureError(rval, tags)
+				default:
+					rvalStr := fmt.Sprint(rval)
+					raven.CaptureMessage(rvalStr, tags)
+				}
 			}
 		}
 	}()