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Code Pull Requests Activity
186 Commits 3 Branches 44 Tags
c49bee78db977db35f0eeb014e87f061b4ebf1eb
Commit Graph
21 Commits
Author SHA1 Message Date
Vinnie Falco e3848e7281 Refactor HTTP identifier names (API Change): 
fix #171

Several names and  HTTP identifiers are renamed to be
more consistent, self-explanatory, and concise:

* "Fields" is a collection of HTTP header fields (rfc7230 section 3.2)
* "Header" is the Start Line plus Fields. Another way to look at it is,
  the HTTP message minus the body.
* `basic_fields` replaces `basic_headers`
* `fields` replaces `headers`
* `Fields` replaces `Headers` in template parameter lists
* `header` replaces `message_headers`
* `header::fields` replaces `message_headers::fields`

The changes are cosmetic and do not affect run-time behavior.
 2017-07-20 08:12:13 -07:00
Vinnie Falco 2a50915322 Fix with_body example: 
fix #177
 2017-07-20 08:12:13 -07:00
Vinnie Falco 4f68ec7b7b Doc fixes 2017-07-20 08:12:13 -07:00
Andrew Whatson ed23fd5811 Fix unused parameter warnings and missing includes: 
fix #127

* Added beast::detail::ignore_unused based on boost::ignore_unused
* Added -Wextra compilation flag when building with gcc
* Fixed all unused parameter warnings with ignore_unused
* Fixed all missing includes when building each .hpp separately
 2017-07-20 08:12:13 -07:00
Vinnie Falco f3b22f74b2 Add headers_parser: 
This allows just the HTTP headers to be parsed, and
the choice of body to be deferred to a subsequent
call to parse.
 2017-07-20 08:12:13 -07:00
Vinnie Falco 83556937f6 Add on_body_what parser callback (API Change): 
These changes support parsing the headers separately from the body.

* on_headers now returns void
* on_body_what is a new required callback which returns body_what
 2017-07-20 08:12:13 -07:00
Vinnie Falco e45a6418ee Tidy up documentation: 
fix #135

* Fix broken references
* Move doc debug headers to extras/
* Add rfc7230 utility classes to quick reference
 2017-07-20 08:12:13 -07:00
Vinnie Falco a4d8a154b1 Refine message class hierarchy: 
Two new objects, request_headers and response_headers,
represent the portion of HTTP messages excluding the body.
 2017-07-20 08:12:13 -07:00
Vinnie Falco 056d6b94c2 Rework HTTP concepts (API Change): 
fix #139, fix #140

* Writer uses write instead of operator()
* Refactor traits to use void_t
* Remove is_ReadableBody, is_WritableBody
* Add has_reader, has_writer, is_Reader, is_Writer
* More friendly compile errors on failed concept checks
 2017-07-20 08:12:13 -07:00
Vinnie Falco f110e51dd1 HTTP Reader (API Change): 
fix #114, fix #117, fix #136

* Added init() to Reader requirements
* Reader must be nothrow constructible
* Reader is now constructed right before reading the body
  - The message passed on construction is filled in
 2017-07-20 08:12:13 -07:00
Vinnie Falco 2106f364f6 Add pause option to on_headers interface: 
* on_headers returns enum body_what
* body_what::pause lets caller receive headers during the parse
 2017-07-20 08:12:12 -07:00
Vinnie Falco a26a8ea433 Constrain parser_v1 constructor 2017-07-20 08:12:12 -07:00
Radoslaw Zarzynski bc665ee1ec Fix handling empty HTTP headers in parser_v1.hpp 
This patch rectifies flush() of beast::http::parser_v1
to properly handle the case when an HTTP header has
empty value.

Without the fix an empty-valued HTTP header is being
concatenated with the header directly following it.
This situation can be replicated using eg. curl:

  curl <url> -H "X-First;" -H "X-Second: bla"

What Beast's client would see is a single header named
as "X-FirstX-Second".
 2017-07-20 08:12:12 -07:00
Vinnie Falco 344e4c942c Add skip_body parser option 2017-07-20 08:12:07 -07:00
Vinnie Falco 589e18c199 rfc7230 compliance, limits, and tests for basic_parser_v1: 
New parser set_option function for controlling independent size limits
on headers and body. By default request and response parsers are set up
with reasonable limits to prevent resource exhaustion attacks.

* Parser adheres strictly to rfc7230
* Increased test coverage
* Headers and body maximum size limit options
 2017-07-20 08:12:07 -07:00
Vinnie Falco db68ce4d97 Add HTTP field value parsers: 
ext_list:
    Iterable container of comma separated extensions, where each extension
    is a token followed an optional list of semicolon delimited parameters,
    with each parameter consisting of a name / value pair. The value can
    be a token or quoted-string.

param_list:
    Iterable container of semicolon delimited parameters, where each parameter
    is a name / value pair. The value can be a token or quoted-string.

token_list
    Iterable container of comma delimited tokens.

* Remove obsolete rfc2616 functions

* Refactor and consolidate case-insensitive string helpers
 2017-07-20 08:12:07 -07:00
Vinnie Falco 19256b85f0 HTTP improvements: 
* Increased code coverage

* New Body concepts:
    is_Body
    is_ReadableBody
    is_WritableBody
 2017-07-20 08:12:07 -07:00
Vinnie Falco 4f1b9089b8 Parser concept, fixes: 
A new concept Parser is introduced with routines to read from a stream
into the parser. This solves a problem with the old read interface where
messages must be default constructible and move assignable.

Parser fixes:

* Fix detect invalid reason-phrase octets
* Fix write_eof to set the 'complete' state on success
* Fix consider parse complete if eof received on empty body

WebSocket:

* Increase coverage
 2017-07-20 08:12:06 -07:00
Vinnie Falco 3484996048 Tidy up core sources: 
The core headers are moved to their own directory (but remain in
the same namespace).
 2017-07-20 08:12:06 -07:00
Vinnie Falco 133e7a3b16 Improvements to increase code coverage: 
* Don't include the test code in coverage reports
* Add test code for missing coverage

Other:

* Improve the README.md
* Fix warning in sha1_context
* Tidy up the examples use of namespaces
* Various fixes to documentation and javadocs
 2017-07-20 08:12:06 -07:00
Vinnie Falco c309f53ed2 Distinguish HTTP/1 messages from general HTTP messages: 
The version field is moved into message_v1, all public interfaces
are reworked to identify HTTP/1 wire format operations (suffix "_v1")
versus general HTTP.
 2017-07-20 08:12:05 -07:00