the byterange handling and ap_set_content_length().

[ ap_each_byterange() remains as an apr_size_t* so we don't mess up callers ]


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with no sendfile().


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signed values in these integers, and we return the error codes directly,
so we should always report the number of bytes read/written correctly.  If
we have an error, that is 0 bytes.  If that is true, then using signed
values doesn't make any sense.


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while, and this is cluttering up the code.  If it is really needed, it
can be found in CVS


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client or not.  The reason for this, is that it allows us to log the
bytes sent to the client correctly.  This also simplifies the
content-length filter a bit, by making it a single pass through the
brigade.


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because it didn't signify the end of the brigade, and it didn't signify
the end of a response.  It ended up meaning flush the data, which can be
detemined with bucket type checks.  This also makes the FLUSH and EOS
buckets have a 0 length, which makes a lot of code cleaner, because now we
can just add lengths and be sure they are all >=0.


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Submitted by:	Chris Pepper <pepper@mail.reppep.com>


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trace of that possibility from the code.  First of all, there is nothing
that says you can only send one file bucket in a response, and second,
even if a handler sends a file, nothing says that it can't add text before
or after it too.


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Submitted by:	Chris Pepper <pepper@mail.reppep.com>


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Submitted by:	Chris Pepper <pepper@mail.reppep.com>, Joshua Slive


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the first request if this is a keepalive connection.  This allows us to
save the end of the first request until we have enough data from the
second request to make it worthwhile to send the responses.  In order
to do this, we need to allocate mmap's from the connection pool instead
of the request pool.  If we don't use the connection pool, then the mmap
is freed before the data is sent, because the mmap is freed at the end of
the first request.


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that works correctly right now is sockets, but pipes are coming next.
This also makes the http_header_filter do AP_MODE_PEEK correctly.


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the check for it, and through in an ASSERT.


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to use REQUEST_CHUNKED_DECHUNK.

Because of this change, the need for handle_request_body() is gone,
so we remove that as well.


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if it gets a flush bucket.  A generator of streaming content needs to send down
a flush bucket (e.g., by calling ap_rflush()) if it wants to send a partial
response to the client immediately.


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Removing the rest will need someone who knows this code to look through
in more detail.


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but folks may want to test it :)


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  John's patches to provide depreciated messages for the -i and -u
  options (now -k install|uninstall), and best yet, restart the console
  mode server on Ctrl+Break (Ctrl+C still stops it.)
  At least this is the second half - sorry I missed a bit.

Submitted by:	John Sterling <sterling@covalent.net>
Reviewed by:	William Rowe


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  John's patches to provide depreciated messages for the -i and -u
  options (now -k install|uninstall), and best yet, restart the console
  mode server on Ctrl+Break (Ctrl+C still stops it.)

Submitted by:	John Sterling <sterling@covalent.net>
Reviewed by:	William Rowe


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such a way that "%m %U%q %H" is the same as "%r".


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Added three log methods: CLF compliant '-' byte count, method and protocol.

CVg:   then name the system in this line, otherwise delete it.


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and in this case we can get the ip address directly from the socket.  This
should mean that if we add more protocol support we don't have to worry about
this.  No doubt this is the first of many such changes...


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here.


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status at the end of the response as follows:
 'X' - connection aborted before the response completed.
 '+' - connection may be kept-alive by the server.
 '-' - connection will be closed by the server.


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BUFF isn't used for output anymore.


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an incomplete version of the default_handler change.

This version gets always rid of the request body, regardless of the
method.


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instead of BUFF.


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when the core sees a FLUSH bucket, we automatically send everything to the
network.


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  Solve the os_is_absolute_path problem for the moment.

  This is -not- the permanent patch for 2.0, simply a placeholder till we
  have the canonical name implemented in APR for good.


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  Two patches (sorry), first to clean up the double assignment of the
  r->content_type value on UNICODE_FS, and the second to add ETag and
  Modified-Date to the file listing.  If anyone sees an objection to
  this thing, please scream (loudly) before I go and attack 1.3.x with
  the ETag/Modified-Date Friday a.m.


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