[OLTU-9] MD5 hex token length problem

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Fix Version/s: oauth2-0.22
• Component/s: oauth2-common
• Assignee: Zhaohui Feng
• Reporter: Peter Turcsanyi
• Created: 14/Sep/12 14:58
• Updated: 26/Mar/13 12:18
• Resolved: 14/Sep/12 15:37

Description

The length of MD5 tokens should be 32 in hex string format. Sometimes the token is shorter.
Cause:
In MD5Generator.generatevalue() method byte values less than 16 are converted to only one hex character. Eg. 12 is contverted to "c", but should be "0c".