These functions are created by the cli tool when building
and follow the naming format: asset_serve_<name>_<ext>().
Those serving functions can be used directly in handlers and
callthrough to a http_serveable() function that uses the SHA1
of the asset as its ETag and automatically checks for if-none-match.
- Change pools to use mmap() for allocating regions.
- Change kore_malloc() to use pools for commonly sized objects.
(split into multiple of 2 buckets, starting at 8 bytes up to 8192).
- Rename kore_mem_free() to kore_free().
The preallocated pools will hold up to 128K of elements per block size.
In case a larger object is to be allocated kore_malloc() will use
malloc() instead.
- Build with -O2 unless NOOPT is set to 1.
- Hide -g behind DEBUG instead of always building with it.
- Explicitely set the standard used to c99, use pedantic.
This commit is a flag day, your old modules will almost certainly
need to be updated in order to build properly with these changes.
Summary of changes:
- Offload HTTP bodies to disk if they are large (inspired by #100).
(disabled by default)
- The http_argument_get* macros now takes an explicit http_request parameter.
- Kore will now throw 404 errors almost immediately after an HTTP request
has come in instead of waiting until all data has arrived.
API changes:
- http_argument_get* macros now require an explicit http_request parameter.
(no more magic invokations).
- http_generic_404() is gone
- http_populate_arguments() is gone
- http_body_bytes() is gone
- http_body_text() is gone
- http_body_read() has been added
- http_populate_post() has been added
- http_populate_get() has been added
- http_file_read() has been added
- http_file_rewind() has been added
- http_file_lookup() no longer takes name, fname, data and len parameters.
- http_file_lookup() now returns a struct http_file pointer.
- http_populate_multipart_form() no longer takes an secondary parameter.
New configuration options:
- http_body_disk_offload:
Number of bytes after which Kore will offload the HTTP body to
disk instead of retaining it in memory. If 0 this feature is
disabled. (Default: 0)
- http_body_disk_path:
The path where Kore will store temporary HTTP body files.
(this directory does not get created if http_body_disk_offload is 0).
New example:
The upload example has been added, demonstrating how to deal with file
uploads from a multipart form.
Kore pre-allocates a kore_buf for the full size of the
incoming HTTP body ... but also was passing the full
size to the net_recv_reset() function.
Instead of this, properly read smaller chunks from the
network and append them to the body buffer as they roll in.
Allow setting it to 0 which will disable HTTP requests
that have a body (POST/PUT).
Reduce default http_body_max to 1MB by default, 10MB seems large.
Revisit to this code inspired by #100.
This basically turns off the HTTP layer for Kore. It does not
compile in anything for HTTP.
This allows Kore to be used as a network application platform as well.
Added an example for this called nohttp.
Other changes that sneaked in while hacking on this:
* Use calloc(), kill pendantic malloc option.
* Killed off SPDY/3.1 support completely, will be superseded by http2
Note that comes with massive changes to a lot of the core API
functions provided by Kore, these might break your application.
Add HTTP_REQUEST_NO_CONTENT_LENGTH which can be set by
a handler before calling http_response() to avoid Kore
from setting the content-length altogether.
If we are on a SPDY connection do not close the stream
if we do not pass data to http_response().
Yorick de Wid
Joris Vink
Ángel González
Stig Telfer
Cleve Lendon
Quentin Perez
Thordur Bjornsson