* Current OIDC implementation asserts that user email check must come
from JWT token claims. OIDC specification also allows for source
of user email to be fetched from userinfo profile endpoint.
http://openid.net/specs/openid-connect-core-1_0.html#UserInfo
* First, attempt to retrieve email from JWT token claims. Then fall back to
requesting email from userinfo endpoint.
* Don't fallback to subject for email
https://github.com/bitly/oauth2_proxy/pull/481
See the README for usage with Dex or any other OIDC provider.
To test run a backend:
python3 -m http.server
Run dex and modify the example config with the proxy callback:
go get github.com/coreos/dex/cmd/dex
cd $GOPATH/src/github.com/coreos/dex
sed -i.bak \
's|http://127.0.0.1:5555/callback|http://127.0.0.1:5555/oauth2/callback|g' \
examples/config-dev.yaml
make
./bin/dex serve examples/config-dev.yaml
Then run the oauth2_proxy
oauth2_proxy \
--oidc-issuer-url http://127.0.0.1:5556/dex \
--upstream http://localhost:8000 \
--client-id example-app \
--client-secret ZXhhbXBsZS1hcHAtc2VjcmV0 \
--cookie-secret foo \
--email-domain '*' \
--http-address http://127.0.0.1:5555 \
--redirect-url http://127.0.0.1:5555/oauth2/callback \
--cookie-secure=false
Login with the username/password "admin@example.com:password"
