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Download
Current version: 4.11
updated: Feb 16 2012
Java/6+ only
Binary:
rabbit4.11-bin.tar.gz
Source:
rabbit4.11-src.tar.gz
GIT
Old versions
dnsjava source:
dnsjava-2.1.0.tar.gz
dnsjava-2.0.7.tar.gz
dnsjava-2.0.6.tar.gz
Old version
RabbIT 4.x
RabbIT 3.x
RabbIT 2.x
Contacts
Robert Olofsson
robo@khelekore.org
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Changelog
version 4.11 (2012-02-16) Cleanup of the request logging. Make sure that
logging is done off the selector threads so that we can call
external loggers. Added configurable traffic usage loggers so that
it is easy to log user network traffic usage. Extracted cache
configuration to its own interface and moved the ncache
implementation to its own package. The CacheEntry interface was
cleaned up so that it is easier to implement and easier to use,
some methods that were only for internal usage were removed. More
fixes for http headers reading, when the header has been split
into many different blocks on the network.
version 4.10 (2011-06-29) Fixed a problem with StackOverflow for chunked
resources with many small chunks. Updated rnio to version
1.2. Fixed a problem with enlarging an already large data buffer
data buffer. Fixed a problem that caused some bytes to get lost
when a data buffer were enlarged. Updated the cache_only config so
that rabbit starts without warnings. Try to return the data buffer
in a few more cases. Updated javadocs.
version 4.9 (2011-01-18) Added a jndi context for database resources. Made
it easier to use external classes for databases by adding custom
class loading. Stopped using TCP_NO_DELAY. Fixed a problem that
caused RequestLineTooLongException to be thrown in some rare
cases. Much updates of the javadoc. Added a filter that blocks
sites using a sql database table of hosts. Update the rnio
library.
version 4.8 (2010-10-27) Big javadoc update. Add support for filtering
of connect requests. Fixed the problem where the log file got
filled with IllegalStateException when repack was on. Handle
character encodings and http header content better. Handle semi
transparent images better when using the java based image
converter. Updated dnsjava to 2.1.0. Shorten the log from
"Connection reset by peer". Added addresses to SSLHandlers logs.
version 4.7 (2010-07-25) Fixed the problem 401 and 407 responses when
using FileTemplateHttpGeneratorFactory. Added a proxy chain
selector to make it it possible to use different connections
strategies depending on the request uri. Made it possible to
specify a ProxyChainFactory in rabbit.conf. Added a
ProxyChainFactory that uses direct access to internal networks and
uses a chained proxy for external access. Made sure that the ant
based build got valid Main-Class and a Class-Path entries and that
the Help.txt was included in the jar. Updated ant javadoc task so
that it uses the same arguments as the Makefile. Fixed many
trivial issues flagged by idea. A lot of javadoc was added or
updated. Made sure that http header read buffers are expanded once
before throwing the 414 request too long response. Fixed a problem
with reading pipelined requests. Removed the clientHandler from
the different handlers since they did not and must not use it.
version 4.6 (2010-05-24) Reading a broken cache index now results
in an empty cache instead of a cache with no files, but a big
size. Made it possible to configure what HttpGenerator to
use. ImageHandler now detects and unpacks images that have a
content encoding set to gzip. Added a http generator that uses a
directory of template pages for the actual error pages (like 400,
504, ...). Some minor code cleanup in cache.
version 4.5 (2010-03-23) Created rnio as a separate project out of
the rabbit.nio package and made rabbit use rnio. Use URLDeocder
instead of home written method. Use utf-8 for meta pages by
default. Add a few missing javadoc package descriptions and fixed
a few typos in the javadoc. Renamed Coder to Base64 since that is
all it handles. Made it possible for filters to see the client
request body. Fixed some cross site scripting problems with the
generated error pages. Changed the cache so that it throws
CacheException if an operation fails.
version 4.4 (2010-01-04) Made it possible to restrict sql authentication to
one ip only. Moved the image conversion to separate package and
merge the different image handlers into just one ImageHandler that
uses the right image converter internally. Made ImageHandler fall
back to java based image conversion if the external process
fails. Merged the different proxy authentication filters into one
filter class and several back-ends. Moved proxy authentication
caching up to ProxyAuth so that all authenticators can use it.
Added some logging to the image handler. Setting repack to true and
compress to false now works. Added a setting "allow_without_auth"
to the ProxyAuth so that it possible to access some pages even if
proxy authentication is generally required. Fixed a problem with
HTTP/0.9 request.
version 4.3 (2009-11-17) Some code cleanups identified by findbugs.
Changed the handler setup to use full regexps. Updated the handler
setup so that it catches more images. Updated the sample web
server so that it is more secure and sends correct mime type in
more cases. Updated dnsjava to 2.0.7. Added a image handler that
uses ImageIO/ImageWriter so it is full java and that means that it
does not have to fork a convert process. Updated some filter
documentation. Made it possible to configure SQLProxyAuth to cache
the results.
version 4.2 (2009-08-20) Made it possible to specify what ip rabbit
should listen on. Made it possible to specify what ip rabbit
should use for outgoing connections. Made access logging handle
log setup failure without getting NullPointerException. Added
task timing and a status page that can show the time take by
different tasks. Do not log about empty cache dir on start-up.
version 4.1 (2009-07-01) Increased the default keepalive timeout to 30
seconds. Made number of selector threads configurable, with a
default value of the number of CPU cores. Made selector status
page easier to read by altering colors between selectors. Made
WebConnectionResourceSource actually grow the download buffer when
it has read full chunks a few times. Made ConnectionHandler use
concurrent collections for better scalability. ConnectionHandler
now removes all empty pools. Tried to fix a NPE in the selector
code. Call Deflater.end to release native zip resources earlier.
version 4.0 (2009-05-03) Reworked nio layer so that rabbit uses multiple
selector threads. Reworked logging to use java.util.logging and
made it possible to use either rabbit.conf or the system property
java.util.logging.config.file to specify the logging
configuration. Fixed a problem where web connections could be put
into the connection pools multiple times.
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