[HADOOP-10156] Define Buffer-based Encryptor/Decryptor interfaces and provide implementation for AES CTR.

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Duplicate
• Affects Version/s: 3.0.0-alpha1
• Fix Version/s: 3.0.0-alpha1
• Component/s: security
• Labels: rhino
• Assignee: Yi Liu
• Reporter: Yi Liu
• Created: 10/Dec/13 08:38
• Updated: 12/May/16 18:23
• Resolved: 14/May/14 05:19

Description

Define encryptor and decryptor interfaces, and they are buffer-based to improve performance. We use direct buffer to avoid bytes copy between JAVA and native if there is JNI call. In this JIRA, AES CTR mode encryption and decryption are implemented.