Bug 25700 - Unexpected results with HMACSHA512 on Mac and Key > 128 bytes using Key property setter
Summary: Unexpected results with HMACSHA512 on Mac and Key > 128 bytes using Key prope...
Status: NEW
Alias: None
Product: Class Libraries
Classification: Mono
Component: System.Security ()
Version: unspecified
Hardware: Macintosh Mac OS
: --- normal
Target Milestone: Untriaged
Assignee: Bugzilla
URL:
Depends on:
Blocks:
 
Reported: 2015-01-04 10:39 UTC by Svante
Modified: 2015-01-04 10:39 UTC (History)
1 user (show)

Tags:
Is this bug a regression?: ---
Last known good build:


Attachments
A set of three NUnit tests demonstrating the issue. (3.29 KB, application/octet-stream)
2015-01-04 10:39 UTC, Svante
Details


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Related Links:
Status:
NEW

Description Svante 2015-01-04 10:39:47 UTC
Created attachment 9237 [details]
A set of three NUnit tests demonstrating the issue.

When using HMACSHA512, various testvectors give the wrong result when the Key property setter is used with Keys > 128 bytes, but only when running the Mono framework on Mac OS X. The same code on Windows works fine.

Using the constructor overload which takes a key, it also works fine in both environments.