1 Test Methodology

Functional Test for DHKEM is described in section 4.1 of RFC 9180: Hybrid Public Key Encryption.

2 Test Inventory (optional)

• Functional Test of DHKEM when a single KEM instance asked to produce keys repeatedly (Ex: > 1000 times)
• DHKEM key size as per RFC 9180 @https://www.rfc-editor.org/rfc/rfc9180#name-key-encapsulation-mechanism
• Tests to verify KEM encapsulation and decapsulation process to be thread safe as indicated in javadoc
• Interop Test when keys generated through other JDK providers, such as SunPKCS11

Existing Tests

No changes required as there are no modified APIs.

New Tests

New Tests will be written to satisfy the requirement described in Test Inventory.

Deprecated Tests

N/A

3 Test Configurations (optional)

N/A