Add a test html button that will send 9KB of junk to confirm it
https://github.com/warmcat/libwebsockets/issues/480
permessage-deflate now checks the protocol rx buffer size for being
>=128, if not, permessage-deflate is disabled on that connection.
If it is >=128 but less than the zlib decompress buffer size, the
zlib decompress buffer size for that connection is reduced to the
nearest power of two of the protocol rx buf size.
To test this, dumb_increment is left violating the >= 128 rx buffer
size and permessage-deflte can be seen to be disabled on his
connections in the test html.
Signed-off-by: Andy Green <andy@warmcat.com>
This adds an api lws_close_reason() which lets you control what will
be sent in the close frame when the connection is closed by returning
nonzero from the user callback.
The test server demo is extended to prove it works in both directions.
With this, we should have nice close support.
https://github.com/warmcat/libwebsockets/issues/196
Signed-off-by: Andy Green <andy.green@linaro.org>
This adds a demonstration of how to use the http nonblocking
send action to the test server.
If you ask for /leaf.jpg from the test server, it will send
"by hand" a 2.4MB jpeg in HTTP, including the headers. See
the test server sources to see how it is done.
Although it's a file, and a jpeg image, actually the exact
same scheme will work for any data or mime type.
Signed-off-by: Andy Green <andy.green@linaro.org>
