[WICKET-6058] Error in calculation of byte ranges

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 7.1.0, 8.0.0-M1
• Fix Version/s: 7.2.0, 8.0.0-M1
• Component/s: wicket
• Assignee: Tobias Soloschenko
• Reporter: Tobias Soloschenko
• Created: 26/Dec/15 13:02
• Updated: 04/Jan/16 12:26
• Resolved: 26/Dec/15 21:04

Description

curl --range 0-99 http://examples7x.wicket.apache.org/videos/wicket/resource/org.apache.wicket.examples.media.Home/video1-ver-538557E5F248D450160FC81033930591.mp4 -o /dev/null

returns 99 bytes and not 100 as expected in this document:

https://developer.apple.com/library/safari/documentation/AppleApplications/Reference/SafariWebContent/CreatingVideoforSafarioniPhone/CreatingVideoforSafarioniPhone.html#//apple_ref/doc/uid/TP40006514-SW6

But this:

curl --range 0-99 http://media.w3.org/2010/05/video/movie_300.mp4 -o /dev/null

returns 100 bytes.

So there is an issue in the byte range calculation.

Fix PRs:
Wicket 7.x: https://github.com/apache/wicket/pull/150
Wicket 8.x: https://github.com/apache/wicket/pull/149

Fixes:
Wicket 7.x: https://github.com/apache/wicket/commit/b5ee0cbf5a1234524a57983c6bfacb2fdf8aeb97
Wicket 8.x: https://github.com/apache/wicket/commit/a169eb1125d93867c64377a8dc4066491ef510c7