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apache/modules
Justin Erenkrantz 105cb01305 Rewrite ap_byterange_filter so that it can work with data that does not
have a predetermined C-L - such as data that passes through mod_include.
Previously, these requests would generate 416 since when the byterange
filter ran, r->clength would be 0.  r->clength is only guaranteed to
be valid after C-L filter is run, but we need C-L to run after us so
that our data can have a proper C-L returned.  So, we need to rearrange
the code so that we can deal with this case.

Highlights:
- Remove r->boundary since it is possible to have this self-contained in
  boundary's ctx.  (May require MMN bump?)
- Remove call to parse_byteranges in ap_set_byterange since this would
  wrongly return -1 for dynamic responses.  We have to wait until we
  see EOS to call parse_byteranges.
- Move bound_head computation inside the num_parts == 2 check.
- Change a NULL brigade check to APR_BRIGADE_EMPTY
- Move the 416 error return to after we've run through all ranges and
  found none of them to be valid.


git-svn-id: https://svn.apache.org/repos/asf/httpd/httpd/trunk@94942 13f79535-47bb-0310-9956-ffa450edef68
2002-05-06 07:43:40 +00:00
..
2002-03-29 08:17:26 +00:00
2002-04-05 05:05:20 +00:00
2001-08-16 23:14:06 +00:00

The directory structure for this level is as follows:

aaa/
  This directory contains modules dealing with authorization and
  authentication.

arch/

cache/
  This directory houses modules that implement file and data caching
  capability.

dav/
  This directory houses modules that implement WebDAV functionality.

echo/

experimental/
  In this directory we've placed some modules which we think
  provide some pretty interesting functionality, but which
  are still in the early stages of development and could
  evolve radically in the future.  This code isn't supported
  officially.

filters/
  This directory houses modules that perform general inline data filtering.

generators/
  This directory houses modules that perform data generation functions.

http/
  This directory houses modules that basic HTTP protocol implementation.

loggers/
  This directory houses modules that handle logging functions.

mappers/
  This directory houses modules that handle URL mapping and
  rewriting.

metadata/
  This directory houses modules that deal with Header metadata.

proxy/
  This houses the code for the proxy module for Apache.

ssl/

test/
  This directory houses modules which test various components 
  of Apache.  You should not compile these into a production
  server.  

tls/
  This directory houses code for OpenSSL functionality.