Commit Graph
14 Commits
Author SHA1 Message Date
Vinnie Falco aa24a9c749 Set internal state correctly when writing frames:
fix #300

Correctly set wr_.cont when performing synchronous frame
writes, for the case where masking and autofragment are used.
2017-07-20 08:12:15 -07:00
Vinnie Falco 0ec9e8c4af Allow concurrent websocket async ping and writes:
fix #271

This modifies the websocket stream implementation's composed
operations to allow caller-initiated asynchronous pings and
frame/message writes to take place at the same time.
2017-07-20 08:12:15 -07:00
Vinnie Falco a22e7056d5 Fix race when write suspends 2017-07-20 08:12:15 -07:00
Vinnie Falco dbfb7718fc Restyle async result constructions 2017-07-20 08:12:15 -07:00
Vinnie Falco c468158a09 Update copyright dates 2017-07-20 08:12:14 -07:00
Vinnie Falco 47068de6ce Remove unnecessary include
fix #242
2017-07-20 08:12:14 -07:00
Vinnie Falco d7e9a7ca3c Better handler_ptr (API Change):
fix #242

* Add public constructors
* Add handler_ptr::empty()
* Add handler_ptr::element_type
* Remove make_handler_ptr free function
* Compiler error if element_type is an array type
* handler_ptr::get() returns nullptr if no object is owned
2017-07-20 08:12:14 -07:00
Vinnie Falco 911617c43f Add permessage-deflate WebSocket extension:
This implements the permessage-deflate WebSocket
extension as described in HyBi Working Group
draft-ietf-hybi-permessage-compression-28:
https://tools.ietf.org/html/draft-ietf-hybi-permessage-compression-28

This extension allows messages to be compressed using
the raw "deflate" algorithm described in RFC 1951,
"DEFLATE Compressed Data Format Specification version 1.3":
https://www.ietf.org/rfc/rfc1951.txt
2017-07-20 08:12:14 -07:00
Vinnie Falco 4ab2b5e5e7 Add handler helpers 2017-07-20 08:12:14 -07:00
Vinnie Falco 01e1fa2dc9 Implement asio dealloc-before-invoke guarantee:
fix #215

This change guarantees that temporary memory allocated
through the asio hooks by the Beast implementation is
deallocated before invoking the final handler when performing
composed operations.

The change is accomplished by replacing std::shared_ptr with
a thread-safe custom container handler_ptr to manage composed
operation state. The container tracks other instances which
manage the same object and resets them in a safe way before
invoking the final handler.

handler_ptr is provided as a public interface so that users of
this library can utilize the same idiom to write their own
composed operations.
2017-07-20 08:12:14 -07:00
Vinnie Falco f904759877 Add websocket::stream pong and async_pong 2017-07-20 08:12:13 -07:00
Vinnie Falco a2ea4f38c1 Move clamp to core 2017-07-20 08:12:13 -07:00
Vinnie Falco a878165e36 Fix write_frame masking and auto-fragment handling 2017-07-20 08:12:13 -07:00
Vinnie Falco 4e25e0f99e Reorganize source files and definitions 2017-07-20 08:12:13 -07:00