Go versions 1.16 and 1.17 are long since unsupported per Go release
policy (https://go.dev/doc/devel/release#policy).
Updating go.mod's go statement to 1.18 makes it so that 'go mod tidy'
doesn't include checksums needed for the full module graph loaded by
Go 1.16¹ that were recently added in CL 507840.
It also makes go fix remove the now-obsolete // +build lines².
Done using cmd/go at go1.21rc2:
$ go get go@1.18
go: upgraded go 1.17 => 1.18
$ go mod tidy
$ go fix ./...
google/appengine_gen1.go: fixed buildtag
google/appengine_gen2_flex.go: fixed buildtag
internal/client_appengine.go: fixed buildtag
¹ https://go.dev/ref/mod#graph-pruning
² https://go.dev/doc/go1.18#go-build-lines
Change-Id: I6c6295adef1f5c64a196c2e66005763893efe5e7
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/507878
Auto-Submit: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Cody Oss <codyoss@google.com>
Run-TryBot: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Reviewed-by: Bryan Mills <bcmills@google.com>
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There are cases when reading this file that a ENOTDIR is returned.
Because of this it is safer to just fall-back when any error
happens from reading the gcloud file.
Change-Id: Ie8e45ad508643e900adb5c9787907aaa50cceb5d
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/493695
Run-TryBot: Cody Oss <codyoss@google.com>
Reviewed-by: Russ Cox <rsc@golang.org>
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This option is a followup to to cl/479676 where an option was added
to configure the preemptive token refresh. Currently the option
in this package is only being used by compute credentials. In the
future we can support more/all auth flows but that would require
a lot of new surfaces to be added. Compute credentials are currently
the only case where we are expirencing the need to configure this
setting.
Change-Id: Ib78ca4beec44d0fe030ae81e84c8fcc4924793ba
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/479956
Run-TryBot: Cody Oss <codyoss@google.com>
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Reviewed-by: Roland Shoemaker <roland@golang.org>
Update the URL to a newer page that better describes how to set
up credentials in different environments.
Change-Id: Ic0726fe298c543265d333cda60d62c235e4e2293
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/473735
Reviewed-by: Dmitri Shuralyov <dmitshur@google.com>
Run-TryBot: Cody Oss <codyoss@google.com>
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
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With Context Aware Access enabled, users must use the endpoint "https://oauth2.mtls.googleapis.com/token" for token exchange. This PR adds support for runtime configuration of the OAuth2 token endpoint (as determined by the caller). If using the mTLS oauth2 endpoint, the caller will also need to specify an mTLS-enabled HTTPClient via the "context" mechanism for use by the OAuth2 transport.
Change-Id: Ic83342ec1d224d3acdabf00d863249330424fc54
GitHub-Last-Rev: 07e4849e96
GitHub-Pull-Request: golang/oauth2#630
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/470396
Run-TryBot: Matthew Hickford <hickford@google.com>
Reviewed-by: Shin Fan <shinfan@google.com>
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Reviewed-by: Matthew Hickford <hickford@google.com>
Reviewed-by: Andy Zhao <andyzhao@google.com>
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Removes URL validation for token_url, service_account_impersonation_url to allow for TPC urls and adds line to the docs to warn users. See https://github.com/googleapis/google-auth-library-nodejs/pull/1517 for same change in node.js library.
Change-Id: I85fa67ee0b99deed2adb75668a1b5501851c499c
GitHub-Last-Rev: 15d7759884
GitHub-Pull-Request: golang/oauth2#627
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/465696
Reviewed-by: Cody Oss <codyoss@google.com>
Run-TryBot: Cody Oss <codyoss@google.com>
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Reviewed-by: Leo Siracusa <leosiracusa@google.com>
Adds check for aws values in environment variables before the metadata server is called to prevent unnecessary off box calls. See https://github.com/googleapis/google-auth-library-java/pull/1100 for same change in java library.
Change-Id: Ie86a899be88c38d3fcbbe377f9bf30a7a66530c0
GitHub-Last-Rev: bcab69572c
GitHub-Pull-Request: golang/oauth2#612
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/453715
Reviewed-by: Leo Siracusa <leosiracusa@google.com>
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Right now, impersonation tokens used for external accounts have a hardcoded lifetime of 1 hour (3600 seconds), but some of our customers want to be able to adjust this lifetime. These changes (along with others in the gcloud cli) should allow this
Change-Id: I705f83dc2a092d8cdd0fcbfff83b014c220e28bb
GitHub-Last-Rev: 7e0ea92c8e
GitHub-Pull-Request: golang/oauth2#571
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/416797
Reviewed-by: Cody Oss <codyoss@google.com>
Reviewed-by: Shin Fan <shinfan@google.com>
Run-TryBot: Cody Oss <codyoss@google.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
This changeset would allow users to specify a command to be run which will return a token
Change-Id: If84cce97c273cdd08ef2010a1693cd813d053ed3
GitHub-Last-Rev: 98f37871ca
GitHub-Pull-Request: golang/oauth2#563
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/404114
Reviewed-by: Tyler Bui-Palsulich <tbp@google.com>
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- Added new TokenSourceWithPKCE function to authhandler package.
- Updated Token method to support PKCE flow, sending code challenge and challenge method on the auth-code request, and sending code verifier on the exchange request.
- Updated google/default.go to support PKCE param.
Change-Id: Iab895bc01407c4742706061753f5329a772068ec
GitHub-Last-Rev: c1fddd28bc
GitHub-Pull-Request: golang/oauth2#568
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/410515
Run-TryBot: Cody Oss <codyoss@google.com>
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Reviewed-by: Shin Fan <shinfan@google.com>
Reviewed-by: Cody Oss <codyoss@google.com>
Introduce new AuthenticationError type returned by
errWrappingTokenSource.Token. The new error wrapper
exposes a boolean method Temporary, identifying the
underlying network error as retryable based on the
following status codes: 500, 503, 408, or 429.
Bump go.mod version to 1.15
refs: https://github.com/googleapis/google-api-go-client/issues/1445
Change-Id: I27c76cb0c71b918c25a640f40d0bd515b2e488fc
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/403846
Reviewed-by: Cody Oss <codyoss@google.com>
Reviewed-by: Tyler Bui-Palsulich <tbp@google.com>
Add support to set JWT Audience in JWTConfigFromJSON() to allow setting
the audience field from the JSON config, rather than only allowing it
the default value of the token_uri.
Previous change 272766 (approved but abandoned).
Change-Id: I14d46f3628df0a04801949bf99520b210e778f99
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/406836
Reviewed-by: Cody Oss <codyoss@google.com>
Run-TryBot: Cody Oss <codyoss@google.com>
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Reviewed-by: Ian Lance Taylor <iant@google.com>
Gofmt to update doc comments to the new formatting.
For golang/go#51082.
Change-Id: Id333e34e0c5cd0bea79dcf5dd51130639597b2ee
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/399616
Run-TryBot: Russ Cox <rsc@golang.org>
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Auto-Submit: Russ Cox <rsc@golang.org>
Reviewed-by: Ian Lance Taylor <iant@google.com>
AWS released a new instance metadata service (IMDSv2). IMDSv2 brought a requirement that a session token header is now required on every call to metadata endpoint.
Modify the AWS credential retrieval flow to fetch the session token and send it along with the calls to metadata endpoints
Change-Id: I539912ab38f5e591658b29a1e7a99d2b828a1128
GitHub-Last-Rev: 29e1f4aad1
GitHub-Pull-Request: golang/oauth2#554
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/390794
Reviewed-by: Cody Oss <codyoss@google.com>
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It seems like these handful of test would fail because of issues
related to timings. When running the tests there was sometimes a
second scew from when the subjectToken got and want were calculated.
Switched them all to use a static clock so the time portion will
never differ.
Fixesgolang/go#49339
Change-Id: Ia2e4e140526ee1fc37fa9d24765cd8ec3033ea22
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/361354
Trust: Cody Oss <codyoss@google.com>
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Reviewed-by: Bryan C. Mills <bcmills@google.com>
New credential type supported: "impersonated_service_account".
Extend the "credentialsFile" struct to take into account the credential source for the impersonation.
Reuse of `ImpersonateTokenSource` struct, from `google/internal/externalaccount/Impersonate.go' file. The struct has a package-scope visibility now.
Fixes: #515
Change-Id: I87e213be6d4b6add2d6d82b91b1b38e43a0d2fe4
GitHub-Last-Rev: 14806e6b37
GitHub-Pull-Request: golang/oauth2#516
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/344369
Reviewed-by: Cody Oss <codyoss@google.com>
Trust: Cody Oss <codyoss@google.com>
Trust: Michael Knyszek <mknyszek@google.com>
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Workforce pools (external account credentials for non-Google users) are
organization-level resources which means that issued workforce pool tokens
will not have any client project ID on token exchange as currently designed.
"To use a Google API, the client must identify the application to the server.
If the API requires authentication, the client must also identify the principal
running the application."
The application here is the client project. The token will identify the user
principal but not the application. This will result in APIs rejecting requests
authenticated with these tokens.
Note that passing a x-goog-user-project override header on API request is
still not sufficient. The token is still expected to have a client project.
As a result, we have extended the spec to support an additional
workforce_pool_user_project for these credentials (workforce pools) which will
be passed when exchanging an external token for a Google Access token. After the
exchange, the issued access token will use the supplied project as the client
project. The underlying principal must still have serviceusage.services.use
IAM permission to use the project for billing/quota.
This field is not needed for flows with basic client authentication (e.g. client
ID is supplied). The client ID is sufficient to determine the client project and
any additionally supplied workforce_pool_user_project value will be ignored.
Note that this feature is not usable yet publicly.
Change-Id: I8311d7783e4048c260cbb68e90d3565df864d7e0
GitHub-Last-Rev: a6dc5ebc95
GitHub-Pull-Request: golang/oauth2#520
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/353393
Reviewed-by: Cody Oss <codyoss@google.com>
Reviewed-by: Bassam Ojeil <bojeil@google.com>
Trust: Cody Oss <codyoss@google.com>
Trust: Tyler Bui-Palsulich <tbp@google.com>
Run-TryBot: Cody Oss <codyoss@google.com>
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Implements support for token downscoping to allow for the creation of tokens with restricted permissions
Change-Id: I52459bdb0dfdd5e8d86e6043ba0362f4bf4b823c
GitHub-Last-Rev: 941cf10a8e
GitHub-Pull-Request: golang/oauth2#502
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/326529
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Run-TryBot: Chris Broadfoot <cbro@golang.org>
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Trust: Tyler Bui-Palsulich <tbp@google.com>
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AWS_DEFAULT_REGION should have been checked as a backup to AWS_REGION but wasn't. Also removed a redundant print statement in a test case.
Change-Id: Ia6e13eb20f509110a81e3071228283c43a1e9283
GitHub-Last-Rev: 1a10bcc079
GitHub-Pull-Request: golang/oauth2#486
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/302789
Reviewed-by: Cody Oss <codyoss@google.com>
Trust: Cody Oss <codyoss@google.com>
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*Add support for Google Developers Console client_credentials.json as a TokenSource.
*Add support for JWT Subject (for domain-wide delegation when using service account as credentials source.)
*Add support for non-default AuthURL and TokenURL for authorized user credentials source.
To support this change, two new exported functions FindDefaultCredentialsWithParams and CredentialsFromJSONWithParams are introduced.
Change-Id: Ib467822e2c14e02f8ae68586665c439960cfbd5c
GitHub-Last-Rev: eb92ab4a21
GitHub-Pull-Request: golang/oauth2#490
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/311589
Reviewed-by: Shin Fan <shinfan@google.com>
Reviewed-by: Cody Oss <codyoss@google.com>
Trust: Shin Fan <shinfan@google.com>
Trust: Cody Oss <codyoss@google.com>
If times are stored in different time zones, then we occasionally get heisenbugs about expired tokens
Change-Id: I0c117977688d8d6c7b12b211092e5040a41a1f46
GitHub-Last-Rev: 3ff51b34f5
GitHub-Pull-Request: golang/oauth2#482
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/300929
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Make all our package sources use Go 1.17 gofmt format
(adding //go:build lines).
Not strictly necessary but will avoid spurious changes
as files are edited.
Part of //go:build change (#41184).
See https://golang.org/design/draft-gobuild
Change-Id: I22803ea9e936fbb08984a64155302f47e181de27
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/294420
Trust: Russ Cox <rsc@golang.org>
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These structs and funcs cannot be used by the end consumer. Unexporting them helps cleans up our documentation
Change-Id: I2eadb69e87de912ac39f53e83cd9bdfe76a15e3e
GitHub-Last-Rev: 60b58eef75
GitHub-Pull-Request: golang/oauth2#479
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/293752
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I found some errors while manually testing service account impersonation on Azure. This PR includes the fixes that I made.
Change-Id: Ia2b194be6c9a7c843e615f9789c8f8203bcbc151
GitHub-Last-Rev: 5690716363
GitHub-Pull-Request: golang/oauth2#475
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/291209
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• Subject Token needs to be query escaped
• Null options need to be omitted (like they are in other languages)
Change-Id: I67d1ed3ba96a35283a8928f196bc7e912084d1ab
GitHub-Last-Rev: 1aae076a90
GitHub-Pull-Request: golang/oauth2#474
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/290513
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Adds support for service account impersonation when a URL for service account impersonation is provided.
Change-Id: I9f3bbd6926212cecb13938fc5dac358ba56855b8
GitHub-Last-Rev: 9c218789db
GitHub-Pull-Request: golang/oauth2#468
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/285012
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aeitzman
aeitzman
Jin Qin
M Hickford
Dmitri Shuralyov
Cody Oss
Andy Zhao
Koichi Shiraishi
Ryan Kohler
cui fliter
Chris Smith
Shapor Naghibzadeh
Russ Cox
Sai Sunder
Guillaume Blaquiere
Ryan Kohler
Patrick Jones
Patrick Jones
Eno Compton
Shin Fan
Joel Ferrier
Bassam Ojeil