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>
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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>
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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>
The example test implementation uses stdin, which does not work in all environments:
https://github.com/golang/go/issues/45523
Removing for now to unblock release.
Change-Id: I49bafa9fe1d973b7c1d7ce00f51f110f9aa4a5a6
GitHub-Last-Rev: baf46329c2
GitHub-Pull-Request: golang/oauth2#488
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/309469
Reviewed-by: Bryan C. Mills <bcmills@google.com>
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Added authhandler.go, which implements a TokenSource to support "three-legged OAuth 2.0" via a custom AuthorizationHandler.
Added example_test.go with a sample command line implementation for AuthorizationHandler.
This patch adds support for 3-legged-OAuth flow using an OAuth Client ID file downloaded from Google Cloud Console.
Change-Id: Iefe54494d6f3ee326a6b1b2a81a7d5d1a7ba3331
GitHub-Last-Rev: 48fc0367c2
GitHub-Pull-Request: golang/oauth2#419
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/232238
Reviewed-by: Tyler Bui-Palsulich <tbp@google.com>
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
Reviewed-by: Tyler Bui-Palsulich <tbp@google.com>
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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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NewRequestWithContext requires 1.13. As this is just a convenience
we should try to retatin the 1.11 compatibility by using NewRequest
then calling WithContext instead.
Change-Id: I6208a92061b208a119fdf04fd561a3e4d22bc547
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/283535
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Implements the core functionality to allow 3rd party identities access to Google APIs. Specifically, this PR implements the base account credential type and supports file-sourced credentials such as Kubernetes workloads. Later updates will add support for URL-sourced credentials such as Microsoft Azure and support for AWS credentials.
Change-Id: I6e09a450f5221a1e06394b51374cff70ab3ab8a7
GitHub-Last-Rev: 3ab51622f8
GitHub-Pull-Request: golang/oauth2#462
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/276312
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Links to godoc.org are changed to pkg.go.dev.
The README badge alt text is changed to "Go Reference" to match the
updated alt text generated by pkg.go.dev/badge.
Change-Id: I935cbe03477131a4361a8ac7b5ba9fd3e378cbdd
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/276016
Reviewed-by: Dmitri Shuralyov <dmitshur@golang.org>
Reviewed-by: Andrew Gerrand <adg@golang.org>
Trust: Julie Qiu <julie@golang.org>
These are used to support some extended utilities to help with STS requests.
Change-Id: Iafc145b06ca42374cfc2ac6572762a50bcf560f2
GitHub-Last-Rev: 3085fe5703
GitHub-Pull-Request: golang/oauth2#439
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/259777
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Invokes go get -u -v ./... to try to get rid of
stale dependencies cloud.google.com/go@v0.34.0 (released in December 2018)
and that dependency unfortunately imported a stale
version of go.opencensus.io that then transitively
imports another that has a vulnerability.
Change-Id: I0a520e8f979ff3ddcd6197b234cdc0f4154bb735
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/245517
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As per discussion in #401 and gerrit I have built out the proposed endpoint package.
I migrated all the existing endpoints, not sure if you wanted this but it does illustrate the pattern.
Change-Id: I53f56a06207633b2380b7cd7332cd56f9ef6578f
GitHub-Last-Rev: fde9e7bb75
GitHub-Pull-Request: golang/oauth2#402
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/212223
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
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Recently, Atlassian decided to remove `userKey` from JWT construction b/c they determined that it could contain personally identifiable information. They've since switched to the user account ID. This change updates the jira JWT to reflect these recent change.
Fixesgolang/oauth2#312
Change-Id: I4bd66cf925fdf38e02dd665befb5ab5f19f14ee7
GitHub-Last-Rev: 344bb6046c
GitHub-Pull-Request: golang/oauth2#389
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/185081
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This is required for the direct path feature, which only works with this
token source. It's not currently possible to determine the token source
type from the return value of FindDefaultCredentials.
Another option is to add another field to the Credentials struct, which
we could still do later, but direct path is currently pretty experimental
and whitelisted/opt-in, so I don't want to add to the public API surface
unnecessarily.
This CL functionally blocks
https://code-review.googlesource.com/c/google-api-go-client/+/40950
Change-Id: Ifb5fe9c6e5c6b33eebb87b45d3c70eebfca691b3
Reviewed-on: https://go-review.googlesource.com/c/oauth2/+/175877
Reviewed-by: Chris Broadfoot <cbro@golang.org>
Sai Sunder
Daniel Marshall
Cody Oss
Guillaume Blaquiere
Ryan Kohler
Patrick Jones
Patrick Jones
Eno Compton
Shin Fan
akay
Mattias Appelgren
Andy Zhao
Joel Ferrier
Shaba Abhiram
Russ Cox
Bassam Ojeil
Julie Qiu
Emmanuel T Odeke
Brad Fitzpatrick
Mark Wolfe
Tim Cooper
Shaun Dunning
Chris Broadfoot
Bobby DeSimone
Wenlei (Frank) He
Steven Buss
Ggicci
Jean de Klerk
Madhu Rajanna