ImgSvr is a Web image server, which allows users
to browse digital images. It is a simple,
efficient, and full HTTP server specifically
designed for image publishing. It is completely
dynamic with efficient thumbnail generation.
A security issue using the template parameters in URL has been fixed, eliminating a potential directory traversal problem. The thumbnail directory has been parameterized, and per-URL security has been added for each user.
A bug was fixed for secure mode, so the service is
now always available. The scales and prefetch
thread were parametrized. Logs are now produced. A
Java connector was added for the server in non
secure mode. This explains how to use the REST URL
API of imgsvr. A template for downloading a
selection in 2000000 pixels was added. Internal
session handling improvments were done.