This commit adds support for the "SameSite" attribute in response
cookies. As explained in rfc6265bis, this attribute can be used to limit
the scope of a cookie so that it can't be attached to a request unless
it is sent from the "same-site".
This feature is currently supported by Google Chrome and Firefox, other
browsers will ignore this attribute.
This feature can help prevent CSRF attacks; this is why this commit adds
this attribute by default for SESSION Cookies in WebFlux.
See: https://tools.ietf.org/html/draft-ietf-httpbis-rfc6265bis
Issue: SPR-16418
Also, ZeroCopyHttpOutputMessage provides writeWith(Path, int, int), enforcing that variant as the implementation target in 5.1 (analogous to FilePart).
Issue: SPR-16925
@PathVariable's javadoc states that it supports MultiValueMap
parameters (introduced by commit df0902), but by reading through the
code, that does not seem to be the case (compare, e.g.,
PathVariableMapMethodArgumentResolver to
RequestParamMapMethodArgumentResolver).
Moreover, parsing MultipleValueMap is done according to the ";"
character, and placing such a character in a path (e.g., consider
something like "/app/{param}/show" would just break the path.
This patch fixes PathVariable's javadoc by removing the mention of
MultiValueMap.
This commit fixes the write checks for
`ResourceRegionHttpMessageConverter`, which was previously not checking
properly the parameterized type (e.g. in case of a `List<Something>`).
Issue: SPR-16932
This commit restricts the allowed HTTP methods on HiddenHttpMethodFilter
(Reactive variant) to the following: PUT, DELETE, PATCH.
This filter is meant to be used to simulate those methods from HTML
forms sent by browsers, so no other methods are allowed.
Issue: SPR-16836
This commit restricts the allowed HTTP methods on HiddenHttpMethodFilter
(Servlet variant) to the following: PUT, DELETE, PATCH.
This filter is meant to be used to simulate those methods from HTML
forms sent by browsers, so no other methods are allowed.
Issue: SPR-16836
This commit adds FormContentFilter, which is the same as the
HttpPutFormContentFilter but also supports DELETE.
The HttpPutFormContentFilter is now deprecated.
Issue: SPR-16874
DefaultMultipartHttpServletRequest always returned mulitpart parameter
values only rather than aggregating with query parameters, which
contradicts with Servlet spec, section 3.1, and is inconsistent with
StandardMultipartHttpServletRequest.
Issue: SPR-16590
This commit removes all places where forwarded headers are checked
implicitly, on an ad-hoc basis.
ForwardedHeaderFilter is expected to be used instead providing
centralized control over using or discarding such headers.
Issue: SPR-16668
With this commit, WebFlux server uses warning instead of error log level
for request handling, and also just print the message instead of the
stacktrace which is mostly meaningless in reactive world.
Complementary to this change, Reactor Netty removed additional logging
as part of https://github.com/reactor/reactor-netty/issues/339.
Issue: SPR-16688
Mark Chesney