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.
buffer_cat now determines if all of the buffer sequences in
the list of passed buffer sequences each have value types which
are convertible to mutable_buffer. The returned concatenated
sequence will be a MutableBufferSequence if all the passed
buffer sequences meet the requirements of MutableBufferSequence,
else the returned concatenated sequence will be a ConstBufferSequence.
This fixes a bug where instantiations of consuming_buffers with
buffer sequence types whose value_type is not const_buffer or
mutable_buffer can cause compilation errors.
The function consumed_buffers is removed.
This fixes a bug where calling prepare_buffers on a buffer
sequence whose value_type is not const_buffer or mutable_buffer
causes compilation errors.
The documentation is also tidied up.
fix#154, fix#156
This adds public interfaces for transforming buffer
sequences into their chunk-encoded equivalents. The
transformations are O(1) in space and time.
message_headers is now a set of partial class template
specializations instead of a template class alias. This solves
a problem where template functions taking message_headers as a
parameter could not deduce argument types, since std::conditional
obscured the deduced context.
Both classes are refactored to share declarations using an #ifdef,
to eliminate an ugly set of extra declarations needed when building
the documentation.
Copy and move class special members are added.
A new function message::base() is provided which returns the
message_headers portion of a message.
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
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
basic_parser_v1 now requires that all callbacks appropriate
to the message are present and have the correct signatures.
Compile errors will result from compiling parsers which are
missing callbacks.
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
