update wolfSSL_get_SessionTicket to be able to return ticket length

[rlm2002]

Description

Allow wolfSSL_get_SessionTicket() to retrieve the session ticket length if buffer is null but dataSz is not null. Used in JNI wrapper to adjust byte array size. This change does not modify the function signature.

zd#20208

Testing

./configure --enable-jni --enable-session-ticket

Checklist

• added tests
• updated/added doxygen
• updated appropriate READMEs
• Updated manual and documentation

[rlm2002]

retest this please Jenkins. PRB-generic-config-parser: Found unhandled org.jenkinsci.plugins.workflow.support.steps.AgentOfflineException exception:
Unable to create live FilePath for wolf-linux-cloud-node-esf4hz; wolf-linux-cloud-node-esf4hz was marked offline: Connection was broken

[devin-ai-integration]

🛟 Devin Lifeguard found 1 likely issues in this PR

• do-not-change-external-apis snippet: Create a new function such as wolfSSL_get_SessionTicket_ex(...) that supports the length-query behaviour, and let the original wolfSSL_get_SessionTicket retain its previous semantics (or call the new function while enforcing the old argument rules).

@rlm2002
please take a look at the above issues which Devin flagged. Devin will not fix these issues automatically.

[JacobBarthelmeh]

Test case needs added for the new behavior.

doc/dox_comments/header_files/ssl.h needs updated for documenting the new behavior.

[rlm2002]

retest this please jenkins: PRB-140-3-tests: Found unhandled hudson.remoting.RequestAbortedException exception:
java.io.StreamCorruptedException: invalid stream header: 636F7272

[rlm2002]

Reworked JNI wrapper added in wolfSSLJNI PR 284, so this change is unnecessary. Closing this PR.

Reopened after wolfSSLJNI PR review.

Retest this please jenkins -
PRB-generic-config-parser: AgentOfflineException

[rlm2002]

retest this please jenkins: AgentOfflineException

[rlm2002]

retest this please jenkins - AgentOfflineException