Get rid of the weird old signature:
- int StringType::to_int(bool& ok) const
And replace it with sensible new signature:
- Optional<int> StringType::to_int() const
.. and make travis run it.
I renamed check-license-headers.sh to check-style.sh and expanded it so
that it now also checks for the presence of "#pragma once" in .h files.
It also checks the presence of a (single) blank line above and below the
"#pragma once" line.
I also added "#pragma once" to all the files that need it: even the ones
we are not check.
I also added/removed blank lines in order to make the script not fail.
I also ran clang-format on the files I modified.
You can now pass a dictionary of request headers when starting a new
download in ProtocolServer.
The HTTP and HTTPS protocol will include the headers in their requests.
Apparently that's allowed and the RFC is just unclear about it.
Some servers seem to zero-pad the chunk size for whatever reason, and
previously, we interpreted that as the last chunk.
These are supposed to be interpreted caselessly so let's just use the
case insensitive traits throughout. This means we'll understand things
like "Content-Length" even when they send "content-length" etc.
Contrary to popular belief, not every implementation of TLS follows the
specs.
Some of them just drop the connection without sending a proper
close_notify, and we should handle that gracefully.
Apparently servers will feel free to pad their response if they send one
that contains a content-length field.
We should not assume that the entirety of the response is valid data.
