[CAMEL-22000] Expose mTLS headers for camel-mllp

[anders-p-andersson-vgregion-se]

Description

Add TLS headers to Camel-MLLP consumers when using mTLS, just like camel-netty does for incoming traffic. These headers exposes Subject, certificate validity dates, serial number and issuer name.

Target

• I checked that the commit is targeting the correct branch (Camel 4 uses the main branch)

Tracking

• If this is a large change, bug fix, or code improvement, I checked there is a JIRA issue filed for the change (usually before you start working on it).

My Jira issue: https://issues.apache.org/jira/browse/CAMEL-22000

Apache Camel coding standards and style

• I checked that each commit in the pull request has a meaningful subject line and body.

• I have run mvn clean install -DskipTests locally from root folder and I have committed all auto-generated changes.

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[Croway]

Is the javaType String, or a Date? same for MLLP_SSL_CLIENT_CERT_NOT_AFTER

[Croway]

@anders-p-andersson-vgregion-se a test is failing on the CI

[camel-mllp] [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.142 s <<< FAILURE! -- in org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest
[camel-mllp] [ERROR] org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication -- Time elapsed: 0.138 s <<< FAILURE!
org.opentest4j.AssertionFailedError: Unexpected type, expected: <java.net.SocketException> but was: <javax.net.ssl.SSLHandshakeException>
	at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:151)
	at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132)
	at org.junit.jupiter.api.AssertInstanceOf.assertInstanceOf(AssertInstanceOf.java:49)
	at org.junit.jupiter.api.AssertInstanceOf.assertInstanceOf(AssertInstanceOf.java:31)
	at org.junit.jupiter.api.Assertions.assertInstanceOf(Assertions.java:3614)
	at org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication(MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.java:44)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[camel-mllp] [INFO] Running org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest
[camel-mllp] [ERROR] Tests run: 1, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 0.148 s <<< FAILURE! -- in org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest
[camel-mllp] [ERROR] org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication -- Time elapsed: 0.146 s <<< FAILURE!
org.opentest4j.AssertionFailedError: Unexpected type, expected: <java.net.SocketException> but was: <javax.net.ssl.SSLHandshakeException>
	at org.junit.jupiter.api.AssertionFailureBuilder.build(AssertionFailureBuilder.java:151)
	at org.junit.jupiter.api.AssertionFailureBuilder.buildAndThrow(AssertionFailureBuilder.java:132)
	at org.junit.jupiter.api.AssertInstanceOf.assertInstanceOf(AssertInstanceOf.java:49)
	at org.junit.jupiter.api.AssertInstanceOf.assertInstanceOf(AssertInstanceOf.java:31)
	at org.junit.jupiter.api.Assertions.assertInstanceOf(Assertions.java:3614)
	at org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication(MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.java:44)
	at java.base/java.lang.reflect.Method.invoke(Method.java:580)
	at java.base/java.util.concurrent.ForkJoinTask.doExec(ForkJoinTask.java:387)
	at java.base/java.util.concurrent.ForkJoinPool$WorkQueue.topLevelExec(ForkJoinPool.java:1312)
	at java.base/java.util.concurrent.ForkJoinPool.scan(ForkJoinPool.java:1843)
	at java.base/java.util.concurrent.ForkJoinPool.runWorker(ForkJoinPool.java:1808)
	at java.base/java.util.concurrent.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:188)
[camel-mllp] [INFO] 
[camel-mllp] [INFO] Results:
[camel-mllp] [INFO] 
[camel-mllp] [ERROR] Failures: 
[camel-mllp] [ERROR] org.apache.camel.component.mllp.MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication
[camel-mllp] [ERROR]   Run 1: MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication:44 Unexpected type, expected: <java.net.SocketException> but was: <javax.net.ssl.SSLHandshakeException>
[camel-mllp] [ERROR]   Run 2: MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication:44 Unexpected type, expected: <java.net.SocketException> but was: <javax.net.ssl.SSLHandshakeException>
[camel-mllp] [ERROR]   Run 3: MllpMutualTlsConnectionAndHeaderRequiresClientAuthenticationTest.testSendingTlsWithNoClientCertificateToMllpConsumerWhichRequiresClientAuthentication:44 Unexpected type, expected: <java.net.SocketException> but was: <javax.net.ssl.SSLHandshakeException>
[camel-mllp] [INFO] 
[camel-mllp] [INFO] 
[camel-mllp] [ERROR] Tests run: 334, Failures: 1, Errors: 0, Skipped: 9