Amos Jeffries [Fri, 26 Dec 2008 21:47:16 +0000 (10:47 +1300)]
Author: Christos Tsantilas <chtsanti@users.sourceforge.net>
Bug 2542: squid fails to resume dowload (and breaks content) when any ICAP filter is attached
In the case the icap client is enabled, the
ServerStateData::handleMoreAdaptedBodyAvailable called to handle the incoming
data from the ICAP server. Inside this function a StoreIOBuffer created to pass
the data to the related StoreEntry.
The bug is that the offset passed to the StoreIOBuffer did not count the 206
response offsets.
This patch uses the ServerStateData::currentOffset to compute the correct
offset (which also used in the case the icap client is not enabled).
Amos Jeffries [Mon, 1 Dec 2008 10:39:25 +0000 (23:39 +1300)]
Bug 2526: default ALLOW when no list specified.
The expected behavior of ACL checking should cause an implicit default
deny state to be reached unless a terminating denial causes a state to
flip to allow.
A small logic flaw means that completely explicitly absent access control
list was flipped to ALLOW state.
It is believed that most security controls which have explicitly coded
defaults in ther configuration are not impacted by the bug or its fix.
Only empty delay pools and ICAP re*mods are expected to have any change
in behavior as a result.
Amos Jeffries [Mon, 1 Dec 2008 05:30:29 +0000 (18:30 +1300)]
Rollback rev 8909
This change to StoreIO overlooked the signedness of the StoreIO* length
parameter. It may have resulted in objects that should not have been
store making their way into the cache.
Caches created by 3.0.STABLE10 release are known to contain many invalid
entries when rolled back to STABLE9 release. Whether or not these entries
are fatal to Squid is still unknown. It is currently expected that they
will be erased properly, but cause a lot of cache.log warnings while that
is happening. It is left to admin to decide if its worth purging their
cache on upgrade.
Amos Jeffries [Sat, 11 Oct 2008 13:59:29 +0000 (02:59 +1300)]
Bug 2393: DNS requests getting stuck in idns queue
Port of Squid-2 fix by Henrik Nordstrom
There seems to be two problems here.
a) On TCP communication failure Squid starts to restransmit the TCP query as
fast as it can, with no bounds checking. Keeps doing that until there is a
response or Squid is restarted...
b) For some reason the retransmit queue seems to halt for you. I have not yet
reproduced this issue, but may be related to the first..
Author: Hasso Tepper <hasso@estpak.ee>
Bug 2465: Support for DragonFly BSD
Part 1, this covers all the known code changes.
Bootstrap auto-tools system still needs an update to discover the OS
properly. See Bug report for details.
This change makes the current and future releases of 3.0 fully compatible
with the langpack bundles now released by the Squid Developers.
Existing translation files currently distributed are tagged for removal
in some future release and should be replaced/updated by the langpack
contents.
This patch:
- merges back the current templates directory contents as if it was a
new language to replace English/* .
- makes those templates the default hard-coded language files
- makes those files always distribute and install
We had a vote on this some (several) months before 3.0 got branched, and
it was decided to drop COSS from the Squid-3.0 branch once branched.
Then the branching got delayed, and this task was forgotten when it
finally branched.
Until COSS gets significantly updated it's counter-productive to ship it
in STABLE releases. But the current code needs to be kept in trunk as
reference on how things got refactored for the day the current COSS code
gets forward ported to Squid-3.
Amos Jeffries [Mon, 11 Aug 2008 13:09:45 +0000 (01:09 +1200)]
Fix: cppunit tests broken by squid.h defines
In order to promote safe coding and the use of internal accounting API
Squid mangles certain common function definitions such as malloc/calloc.
While this is a great idea for Squid internal code. It's not good when
integrating external cppunit macro libraries. At least one of which in
use performs its own allocation during testing.
This adds an extra layer of protection to prevent redirection with certain
unit-tests where the macros needed clash with Squid.
Author: Mark Nottingham <mnot@pobox.com>
Bug #2376: Round-Robin becomes unbalanced when a peer dies and comes back
When a peer goes down and then comes back, its round-robin counters aren't
reset, causing it to get a disproportionate amount of traffic until it "catches
up" with the rest of the peers in the round-robin pool.
If it was down for load-related issues, this has the effect of making it more
likely that it will go down again, because it's temporarily handling the load
of the entire pool.
Normally, this isn't a concern, because the number of requests that it can get
out-of-step is relatively small (bounded to how many requests it can be given
before it is considered down -- is this 10 in all cases, or are there corner
cases?), but in an accelerator case where the origin has a process-based
request-handling model, or back-end processes are CPU-intensive, it is.
This patch resets the counters each time a peer changes state.
Windows port: Fix mswin_check_ad_group build error on MinGW and Cygwin
The w32api currently available on MinGW and Cygwin is not complete, and
lacks the needed AD functions for mswin_check_ad_group.
This add to config.test the check for the availability of the needed functions.
This converts the hard-coded footer section of all error pages to XHTML
or HTML 4.01 Strict compliance. Ready for any improvements done on page
templates themselves to match the compliance level.
Windows port: add option for control of IP address changes notification in squid.conf
On Windows Squid by default will monitor IP address changes and will
reconfigure itself after any detected event. This is very useful for
proxies connected to internet with dial-up interfaces.
In some cases (a Proxy server acting as VPN gateway is one) it could be
desiderable to disable this behaviour.
Windows port: forward port of 2.7 lib functions updates
- Implement crypt() on Windows
- Implement getopt() on Windows
- Implement dirent-style opendir(), readdir(), closedir(),
rewinddir(), seekdir() and telldir() on Windows
Author: Guido Serassio <serassio@squid-cache.org>
Fix build error on Solaris using gcc and --with-large-files
On Solaris getconf returns for CFLAGS and LDFLAGS -xarch=generic64 option, but
this option is supported only by Sun cc, so we need to We need to replace it
with -m64 gcc equivalent option
projects / thirdparty / squid.git / log
