Objects of this type meet the requirements of DynamicBuffer
and offer an additional invariant: buffer sequences returned
by data() and prepare() are always of length one.
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.
fix#261
This fixes a rare condition when responding to a ping or
close frame where the wr_block_ stream variable is not
correctly set for a short window of time.
fix#257
This fixes a problem when doing split parsing (header then body).
The problem arises when the first buffer passed to the header
parser contains exactly the full header and nothing more. The
symptom is that when parsing the body, the parse will erroneously
be considered complete.
* Add handler_ptr test and increase coverage
* Add test for prepare_buffer
* Move is_call_possible tests to a .cpp file
* Tidy up docs and declarations
fix#248
This additionally invokes the pong callback for received pings, allowing
callers to more efficiently detect when a connection is still lively:
* pong_callback renamed to ping_callback
* Callback signature has an extra `bool` to indicate if the received
control frame is a ping or pong.
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
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.
Vinnie Falco
Florian Behrens
Edward Hennis