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Parser concept, fixes:

Browse Source 
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
This commit is contained in:
Vinnie Falco
2016-04-30 10:29:39 -04:00
parent 8921da91b8
commit 2a8de0fd6b
28 changed files with 1536 additions and 701 deletions
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88
test/websocket/stream.cpp
View File

@@ -477,6 +477,88 @@ public:
}
}
struct con
{
stream<socket_type> ws;
explicit
con(endpoint_type const& ep, boost::asio::io_service& ios)
: ws(ios)
{
ws.next_layer().connect(ep);
ws.handshake("localhost", "/");
}
};
template<std::size_t N>
class cbuf_helper
{
std::array<std::uint8_t, N> v_;
boost::asio::const_buffer cb_;
public:
using value_type = decltype(cb_);
using const_iterator = value_type const*;
template<class... Vn>
explicit
cbuf_helper(Vn... vn)
: v_({{ static_cast<std::uint8_t>(vn)... }})
, cb_(v_.data(), v_.size())
{
}
const_iterator
begin() const
{
return &cb_;
}
const_iterator
end() const
{
return begin()+1;
}
};
template<class... Vn>
cbuf_helper<sizeof...(Vn)>
cbuf(Vn... vn)
{
return cbuf_helper<sizeof...(Vn)>(vn...);
}
void testClose(endpoint_type const& ep, yield_context do_yield)
{
using boost::asio::buffer;
{
// payload length 1
con c(ep, ios_);
boost::asio::write(c.ws.next_layer(),
cbuf(0x88, 0x81, 0xff, 0xff, 0xff, 0xff, 0x00));
}
{
// invalid close code 1005
con c(ep, ios_);
boost::asio::write(c.ws.next_layer(),
cbuf(0x88, 0x82, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x12));
}
{
// invalid utf8
con c(ep, ios_);
boost::asio::write(c.ws.next_layer(),
cbuf(0x88, 0x86, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x15,
0x0f, 0xd7, 0x73, 0x43));
}
{
// good utf8
con c(ep, ios_);
boost::asio::write(c.ws.next_layer(),
cbuf(0x88, 0x86, 0xff, 0xff, 0xff, 0xff, 0xfc, 0x15,
'u', 't', 'f', '8'));
}
}
void testWriteFrame(endpoint_type const& ep)
{
for(;;)
@@ -528,6 +610,9 @@ public:
yield_to(std::bind(&stream_test::testMask,
this, ep, std::placeholders::_1));
yield_to(std::bind(&stream_test::testClose,
this, ep, std::placeholders::_1));
testWriteFrame(ep);
}
{
@@ -542,6 +627,9 @@ public:
yield_to(std::bind(&stream_test::testMask,
this, ep, std::placeholders::_1));
yield_to(std::bind(&stream_test::testClose,
this, ep, std::placeholders::_1));
}
pass();