8295425: Match the default priv exp length between SunPKCS11 and other JDK providers

[valeriepeng]

This changes the SunPKCS11 provider to use the same default private exponent length as the value used by SunJCE provider when initializing the DH Key Pair Generator impl using key size. In addition, the generated key pair will contain the specified parameters. If the supplied parameter does not contain the optional private exponent length, then we will leave it to the underlying PKCS11 library.

Thanks in advance for the review~
Valerie

---

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Issue

• JDK-8295425: Match the default priv exp length between SunPKCS11 and other JDK providers

Reviewers

• Weijun Wang (@wangweij - Reviewer)

Reviewing

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Webrevs

• 01: Full - Incremental (fa765f2f)
• 00: Full (b22274ca)

[openjdk]

@valeriepeng This change now passes all automated pre-integration checks.

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8295425: Match the default priv exp length between SunPKCS11 and other JDK providers

Reviewed-by: weijun

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At the time when this comment was updated there had been 300 new commits pushed to the master branch:

• 8815175: 8303216: Prefer ArrayList to LinkedList in sun.net.httpserver.ServerImpl
• a10d5ac: 8303130: Document required Accessibility permissions on macOS
• 50dc041: 8303227: JniObjWithEnv should be NullablePointer compliant
• 61e8867: 8302040: Port fdlibm sqrt to Java
• 6423065: 8303261: JFR: jdk/jfr/api/consumer/streaming/TestJVMCrash.java doesn't retry
• dc5ea6a: 8303350: Fix mistyped {@code}
• 4a415ad: 8303351: [IR Framework] Add missing cpu feature avx512bw after JDK-8302681
• 30302d1: 8303250: Call ct_max_alignment_constraint using the base class
• e144783: 8299817: [s390] AES-CTR mode intrinsic fails with multiple short update() calls
• 5feb13b: 8301701: java/net/DatagramSocket/DatagramSocketMulticasting.java should be hardened
• ... and 290 more: https://git.openjdk.org/jdk/compare/2a579ab8392d30a35f044954178c788d16d4b800...master

As there are no conflicts, your changes will automatically be rebased on top of these commits when integrating. If you prefer to avoid this automatic rebasing, please check the documentation for the /integrate command for further details.

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[valeriepeng]

Any comment for release note: https://bugs.openjdk.org/browse/JDK-8303414?

[valeriepeng]

/integrate

[openjdk]

Going to push as commit 394eac8.
Since your change was applied there have been 315 commits pushed to the master branch:

• 6e19387: 8303070: Memory leak in DCmdArgument<char*>::parse_value
• 9fc518f: 8303401: Add a Vector API equalsIgnoreCase micro benchmark
• 05faa73: 8303232: java.util.Date.parse(String) and java.util.Date(String) don't declare thrown IllegalArgumentException
• 4c985e5: 8303183: Memory leak in Arguments::init_shared_archive_paths
• 6af17c1: 8303362: Serial: Move CardTableRS to serial directory
• c1e77e0: 8303252: G1: Return early from Full-GC if no regions are selected for compaction.
• 8b86e1e: 8303344: After JDK-8302760, G1 heap verification does not exit VM after errors
• 4c5d9cf: 8303013: Always do remembered set verification during G1 Full GC
• 2451c5a: 8303357: [JVMCI] thread is _thread_in_vm when committing JFR compilation event
• 539a495: 8302798: Refactor -XX:+UseOSErrorReporting for noreturn crash reporting
• ... and 305 more: https://git.openjdk.org/jdk/compare/2a579ab8392d30a35f044954178c788d16d4b800...master

Your commit was automatically rebased without conflicts.

[openjdk]

@valeriepeng Pushed as commit 394eac8.

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