test(oauth2): add mTLS in-process socket tests and live GCP WIF integration tests - #14220

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macastelaz wants to merge 32 commits into

googleapis:oauth2-bound-tokensfrom

macastelaz:cert-bound-oauth-integration-tests

Commits on Sep 17, 2026

feat(oauth2): implement IAM impersonation mTLS transport pinning and 401 recovery
macastelaz
committed
dadeda6
fix(oauth2): enforce CLOUD_PLATFORM_SCOPE on impersonation source credentials and address review findings
macastelaz
committed
5cc87e0
fix(oauth2): address PR review feedback for IAM mTLS transport pinning
macastelaz
committed
73c5a0a
fix(oauth2): address post-review audit edge cases for mTLS pinning
macastelaz
committed
8034525
fix(oauth2): preserve exact class check for MtlsHttpTransportFactory in IdentityPoolCredentials
macastelaz
committed
17aae1f
test(oauth2): add coverage for custom MtlsHttpTransportFactory subclass and FILE cert pinning
macastelaz
committed
f2d752e

Commits on Sep 18, 2026

Commits on Sep 21, 2026

fix(oauth2): address review feedback on mTLS transport pinning and 401 recovery
macastelaz
committed
13e8be0

Commits on Sep 22, 2026

Commits on Sep 23, 2026

Commits on Sep 25, 2026