20 Commits

Author SHA1 Message Date
Joris Vink
ecefdb18ab cb_extra -> hdlr_extra and add one to struct connection as well for persistent data across requests. 2013-08-14 15:56:44 +02:00
Joris Vink
8d2327570c add cb_extra to http_requests so its a bit easier to pass certain data between handler functions (kore won't touch cb_extra). 2013-08-14 15:13:09 +02:00
Joris Vink
3075162855 Add http_argument_urldecode() which takes a string and decodes any url encoding done to it.
Change kore_strtonum() to pass 0 to strtoll by default so we can use it to convert hex numbers (prepended with 0x) as well.
2013-08-13 14:18:47 +02:00
Joris Vink
ef814a677d Add http_argument_multiple_lookup() and http_argument_multiple_free().
Prototypes:
	int	http_argument_multiple_lookup(struct http_req *req,
		    struct http_arg *args);
	void	http_argument_multiple_free(struct http_arg *args);

These functions can be used to lookup arguments in a single call.

args points to an array of struct http_arg elements. Each of them
have the argument name set and its value set to NULL.

The array must have its last element name field set to NULL.

Upon return http_argument_multiple_lookup() gives the caller the
number of arguments that were successfully found. It makes their values
available under the value field in the struct http_arg array passed.

Example:
	int			v;
	struct http_args	args[4];

	memset(args, 0, sizeof(args));
	args[0].name = "email";
	args[1].name = "password1";
	args[2].name = "password2";
	args[3].name = NULL;

	v = http_argument_multiple_lookup(req, args);
	if (v != 3) {
		kore_debug("argument %s was not present", args[v].name);
	} else {
		for (v = 0; args[v].name != NULL; v++)
			kore_debug("%s -> %s", args[v].name, args[v].value);
	}

	http_argument_multiple_free(args);
2013-08-07 14:41:16 +02:00
Joris Vink
ea0d314bd9 Bring down allowed http header size to 4K, perhaps should be tweakable? 2013-07-16 09:45:45 +02:00
Joris Vink
b4a0330a96 - Better spread load between all worker processes.
- Introduce own memory management system on top of malloc to keep track
  of all our allocations and free's. Later we should introduce a pooling
  mechanism for fixed size allocations (http_request comes to mind).
- Introduce ssl_cipher in configuration.

Memory usage is kind of high right now, but it seems its OpenSSL
doing it rather then Kore.
2013-06-27 08:43:07 +02:00
Joris Vink
a1b400c400 Add access logging to Kore. 2013-06-24 09:36:40 +02:00
Joris Vink
8f8ab92521 upon quit time, workers will not accept new connections but will
handle all outstanding http requests.
2013-06-04 13:43:11 +02:00
Joris Vink
0de28488a6 move from multithreads to single threaded worker processes. 2013-06-04 11:55:38 +02:00
Joris Vink
9243f409cc move to a worker based threading approach where we delegate http requests to workers in a round robin basis (later this should be swapped to find the laziest worker and assign the request to that instead). 2013-05-30 19:36:42 +02:00
Joris Vink
a88b8de6a2 add proper query argument parsing, modules must call
http_populate_arguments() before using http_argument_lookup() to lookup a given argument.

population uses the appropriate query string (from GET or POST) automatically.
2013-05-03 09:09:27 +02:00
Joris Vink
b3cdccbc87 add http_post_data_text() which returns the post data NUL-terminated to the caller. 2013-05-03 07:49:40 +02:00
Joris Vink
4ed4f76e44 allow POST to work with spdy, all POST data is stored in the httpreq->post_data field. (as a kore_buf) 2013-05-02 17:14:07 +02:00
Joris Vink
60ed3e0fd2 the net qeueuing functions don't need to return status codes, simplifies a lot of other code that revolves around those.
prepare for POST support
2013-05-02 14:47:02 +02:00
Joris Vink
f46bba50ef add very basic support for HTTP/1.1. 2013-05-02 03:51:04 +02:00
Joris Vink
a9ebf37cae allow modules to add headers to the response before calling http_response()
by calling http_response_header_add().

fix wrong overflow check in spdy_stream_get_header().

html_inject now exports last modified timestamp for the files that are
compiled into the module in the format static_mtime_<type>_<name>.

modules can now look into the request headers using http_request_header_get().
2013-05-01 21:16:09 +02:00
Joris Vink
a228cdba0e introduce kore_split_string() to properly split strings apart.
introduce kore_date_to_time() to conver http-date formatted strings to time_t.
2013-05-01 20:10:45 +02:00
Joris Vink
4ecfd81e6e allow us to pass content-type to http_response() 2013-05-01 16:51:34 +02:00
Joris Vink
848704f74b lots of new stuff, including processing of http requests and an attempt
to build an initial spdy response (SYN frame + header block content).
2013-05-01 08:09:04 +02:00
Joris Vink
05156c9a3a properly deflate/inflate of name/value blocks. and add ability
to get headers from them.
2013-05-01 00:35:33 +02:00