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Support OAuth2 authorization flow #476

Merged
merged 2 commits into from Feb 21, 2023
Merged

Support OAuth2 authorization flow #476

merged 2 commits into from Feb 21, 2023

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binarin
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@binarin binarin commented Feb 14, 2023

Now it's possible to connect to rabbit with an OAuth2 token like this:

java -jar ./target/perf-test.jar \
  --uri amqps://some-uri-without-user-and-password:5671 \
  --oauth2-token-endpoint https://example.com/api/auth/token \
  --oauth2-client-id 12345 \
  --oauth2-client-secret qwerty \
  --oauth2-grant-type client_credentials \
  --oauth2-parameters orgId=1212 \
  --oauth2-parameters subject_token_type=urn:ietf:params:oauth:token-type:access_token

NOTE: jackson is an optional dependency of amqp client, and it needs to be
explicitly pulled here to make OAuth2 work.

@binarin
Support OAuth2 authorization flow
18de796 
Now it's possible to connect to rabbit with an OAuth2 token like this:

```bash
java -jar ./target/perf-test.jar \
  --uri amqps://some-uri-without-user-and-password:5671 \
  --oauth2-token-endpoint https://example.com/api/auth/token \
  --oauth2-client-id 12345 \
  --oauth2-client-secret qwerty \
  --oauth2-grant-type client_credentials \
  --oauth2-parameters orgId=1212 \
  --oauth2-parameters subject_token_type=urn:ietf:params:oauth:token-type:access_token
```

NOTE: jackson is an optional dependency of amqp client, and it needs to be
explicitly pulled here to make OAuth2 work.
@binarin binarin marked this pull request as draft February 20, 2023 08:32
@binarin
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binarin commented Feb 20, 2023

It fails ssl verification against a host with incomplete certificate chain (it's a testing server, can't change anything here), despite the fact that SSL context should (and is) ignoring self-signed certs for amqps.

09:35:31.501 [main] WARN  c.r.c.TrustEverythingTrustManager - SECURITY ALERT: this trust manager trusts every certificate, effectively disabling peer verification. This is convenient for local development but offers no protection against man-in-the-middle attacks. Please see https://www.rabbitmq.com/ssl.html to learn more about peer certificate verification.
09:35:32.052 [main] ERROR c.r.client.impl.SocketFrameHandler - TLS connection failed: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
09:35:32.475 [main] ERROR c.r.client.impl.SocketFrameHandler - TLS connection failed: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
Main thread caught exception: javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
09:35:32.475 [main] ERROR com.rabbitmq.perf.PerfTest - Main thread caught exception
javax.net.ssl.SSLHandshakeException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.ssl.Alert.createSSLException(Alert.java:131)
        at sun.security.ssl.TransportContext.fatal(TransportContext.java:324)
        at sun.security.ssl.TransportContext.fatal(TransportContext.java:267)
        at sun.security.ssl.TransportContext.fatal(TransportContext.java:262)
        at sun.security.ssl.CertificateMessage$T13CertificateConsumer.checkServerCerts(CertificateMessage.java:1356)
        at sun.security.ssl.CertificateMessage$T13CertificateConsumer.onConsumeCertificate(CertificateMessage.java:1231)
        at sun.security.ssl.CertificateMessage$T13CertificateConsumer.consume(CertificateMessage.java:1174)
        at sun.security.ssl.SSLHandshake.consume(SSLHandshake.java:377)
        at sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:444)
        at sun.security.ssl.HandshakeContext.dispatch(HandshakeContext.java:422)
        at sun.security.ssl.TransportContext.dispatch(TransportContext.java:182)
        at sun.security.ssl.SSLTransport.decode(SSLTransport.java:152)
        at sun.security.ssl.SSLSocketImpl.decode(SSLSocketImpl.java:1397)
        at sun.security.ssl.SSLSocketImpl.readHandshakeRecord(SSLSocketImpl.java:1305)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:440)
        at sun.security.ssl.SSLSocketImpl.ensureNegotiated(SSLSocketImpl.java:818)
        at sun.security.ssl.SSLSocketImpl.access$200(SSLSocketImpl.java:73)
        at sun.security.ssl.SSLSocketImpl$AppOutputStream.write(SSLSocketImpl.java:1180)
        at java.io.BufferedOutputStream.flushBuffer(BufferedOutputStream.java:82)
        at java.io.BufferedOutputStream.flush(BufferedOutputStream.java:140)
        at java.io.DataOutputStream.flush(DataOutputStream.java:123)
        at com.rabbitmq.client.impl.SocketFrameHandler.sendHeader(SocketFrameHandler.java:160)
        at com.rabbitmq.client.impl.SocketFrameHandler.sendHeader(SocketFrameHandler.java:170)
        at com.rabbitmq.client.impl.AMQConnection.start(AMQConnection.java:314)
        at com.rabbitmq.client.impl.recovery.RecoveryAwareAMQConnectionFactory.newConnection(RecoveryAwareAMQConnectionFactory.java:65)
        at com.rabbitmq.client.impl.recovery.AutorecoveringConnection.init(AutorecoveringConnection.java:160)
        at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1216)
        at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1173)
        at com.rabbitmq.client.ConnectionFactory.newConnection(ConnectionFactory.java:1071)
        at com.rabbitmq.perf.MulticastSet$ConnectionCreator.createConfigurationConnections(MulticastSet.java:914)
        at com.rabbitmq.perf.MulticastSet.createConfigurationConnections(MulticastSet.java:375)
        at com.rabbitmq.perf.MulticastSet.run(MulticastSet.java:209)
        at com.rabbitmq.perf.PerfTest.main(PerfTest.java:322)
        at com.rabbitmq.perf.PerfTest.main(PerfTest.java:773)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at org.springframework.boot.loader.MainMethodRunner.run(MainMethodRunner.java:49)
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:108)
        at org.springframework.boot.loader.Launcher.launch(Launcher.java:58)
        at org.springframework.boot.loader.JarLauncher.main(JarLauncher.java:65)
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:456)
        at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:323)
        at sun.security.validator.Validator.validate(Validator.java:271)
        at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:315)
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:223)
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:129)
        at sun.security.ssl.CertificateMessage$T13CertificateConsumer.checkServerCerts(CertificateMessage.java:1340)
        ... 37 common frames omitted
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
        at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:141)
        at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:126)
        at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280)
        at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:451)
        ... 43 common frames omitted

@binarin binarin marked this pull request as ready for review February 20, 2023 14:08
@acogoluegnes acogoluegnes added this to the 2.20.0 milestone Feb 21, 2023
@acogoluegnes acogoluegnes merged commit 8975fa8 into main Feb 21, 2023
@acogoluegnes acogoluegnes deleted the oauth2-support branch February 21, 2023 13:57
github-actions bot pushed a commit that referenced this pull request Feb 21, 2023
@rabbitmq-ci
Merge pull request #476 from rabbitmq/oauth2-support
5069bde 
Support OAuth2 authorization flow
acogoluegnes added a commit that referenced this pull request Feb 23, 2023
@acogoluegnes
Use GSON to parse OAuth 2 token
0bcdadb 
Instead of Jackson. GSON is smaller than Jackson and enough
for our usage. Adding Jackson makes the binary 30% bigger.

References #476, #458
github-actions bot pushed a commit that referenced this pull request Feb 23, 2023
@rabbitmq-ci
Use GSON to parse OAuth 2 token
c45238f 
Instead of Jackson. GSON is smaller than Jackson and enough
for our usage. Adding Jackson makes the binary 30% bigger.

References #476, #458
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